{"id":11968,"date":"2026-09-14T06:33:54","date_gmt":"2026-09-14T06:33:54","guid":{"rendered":"https:\/\/asfrom.com\/?p=11968"},"modified":"2026-09-14T06:33:54","modified_gmt":"2026-09-14T06:33:54","slug":"asfrom-insole-folding-machine-faq","status":"publish","type":"post","link":"https:\/\/asfrom.com\/vi\/asfrom-insole-folding-machine-faq\/","title":{"rendered":"ASFROM Insole Folding Machine FAQ"},"content":{"rendered":"

Insole Folding Machine Base Q&A<\/span><\/p><\/h1><\/div>

I. Th\u00f4ng tin c\u01a1 b\u1ea3n v\u1ec1 s\u1ea3n ph\u1ea9m<\/strong><\/span><\/p>\n<\/div>

C\u00e2u h\u1ecfi 1: What is A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/span><\/strong><\/p>\n

A1: A\u2011292 Automatic Cement Insole Folding Machine is mechatronic leather hot\u2011melt\u2011glue automatic gluing & folding equipment. It adopts single\u2011chip microcomputer with double interlock control system to integrate automatic gluing and folding process, eliminating traditional manual gluing work. Its working efficiency is 8\u201110 times higher than manual operation for edge folding & edge finishing of various leather products.<\/p>\n<\/div>

Q2: What are the core technical parameters of A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A2:<\/p>\n

1.Model No.: A\u2011292
\n2.Voltage: 220V\/50HZ 1\u2011Phase
\n3.Power:0.37KW
\n4.Working width:1200*550mm
\n5.Machine dimension:1200\u00d7550\u00d71250mm
\n6.Packing size:1300\u00d7650\u00d71260mm
\n7.N.W:98KG\uff1bG.W:135KG
\n8.Specified lubricant:40# machine oil
\n9.Factory preset temperature: glue box 140\u2103, presser foot 140\u2103<\/p>\n<\/div>

Q3: What are the main features of A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A3:<\/p>\n

1.Integrated automatic gluing & precision folding, workpieces get formed once passing through machine. Efficiency reaches 8\u201110 times of manual work without manual gluing procedure.
\n2.Hot\u2011melt\u2011glue process features fast curing and high bonding strength. It also supports folding processing for pre\u2011glued leather parts.
\n3.Single\u2011chip microcomputer double\u2011interlock electric control system with visual operation panel. Dual\u2011channel adjustable temperature for glue box and presser foot. Built\u2011in photoresistor sensor realizes closed\u2011loop glue output control for even, smooth glue application without dripping.
\n4.Built\u2011in automatic toothing function; auto speed\u2011reduction when corner is detected. Reinforcement belt can be embedded synchronously. Hammer, presser foot, baffle and cutter bar are mechanically adjustable for different leather thickness, folding width and small\u2011radius corner processing.
\n5.Ergonomic mechanism with auto\u2011open\u2011close presser foot. Dual\u2011pedal control: right pedal for feeding & folding; left pedal for inner\u2011curve toothing operation.
\n6.Stepless flexible speed regulation, running speed can be adjusted according to process and operator proficiency.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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II. C\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 v\u1eadt li\u1ec7u \u00e1p d\u1ee5ng<\/strong><\/span><\/p>\n<\/div>

Q4:What products and materials can A\u2011292 Automatic Cement Insole Folding Machine process?<\/span><\/strong><\/p>\n

A4:Suitable for edge folding and edge finishing of leather products such as shoes, garments, leather bags, golf bags, wallets and bag midsoles. Compatible with ordinary leather and pre\u2011glued leather components.<\/p>\n<\/div>

Q5:What production scenarios is A\u2011292 Automatic Cement Insole Folding Machine mainly used for?<\/span><\/strong><\/p>\n

A5:Applied in shoe factories, leather\u2011goods factories and luggage factories for mass\u2011production edge\u2011folding work of leather products, replacing traditional manual gluing\u2011and\u2011folding operations.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

\u4e09.Utility, Installation & Commissioning<\/strong><\/span><\/p>\n<\/div>

Q6:What utility conditions are required for A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A6:Power supply:220V 50Hz single\u2011phase with reliable protective earthing. No air source required. Prepare 40# machine oil for lubrication. Reserve enough space for pedal operation.<\/p>\n<\/div>

Q7: What are requirements for installation & placement of A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A7:Place machine on flat and stable floor. Keep pedal area free of obstacles. Reserve surrounding space for maintenance. Avoid strong direct light which may interfere built\u2011in photoresistor sensor.<\/p>\n<\/div>

Q8:What is complete test\u2011running operating procedure for A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A8:<\/p>\n

1.Check oil level sight glass, ensure oil level reaches central red dot; fill 40# machine oil if insufficient. Run machine idle for about 1 minute after oil filling.
\n2.Connect 220V power and turn on main power switch. Enable glue\u2011box heating and presser\u2011foot heating switch.
\n3.Wait about 12\u202fminutes until actual temperature approaches set\u2011point, then turn on glue output switch.
\n4.Set glue\u2011box temperature, presser\u2011foot temperature, glue flow rate and running speed according to leather material. Adjust clearance of hammer, presser foot, baffle and cutter bar.
\n5.Test with sample leather. Press right pedal for normal folding; press left pedal for toothing when processing inner curve. Reduce speed for small\u2011radius corner work.
\n6.Start mass\u2011production only after sample test passes.
\n7.Turn off heating and glue\u2011output after work, clean and maintain machine.<\/p>\n<\/div>

Q9:What precautions for temperature and glue\u2011output adjustment?<\/span><\/strong><\/p>\n

A9:Factory default temperature for glue\u2011box and presser foot is 140\u2103. Glue output can only be enabled after full heating. Recommended glue\u2011flow setting: 2\u20116. Suggested glue\u2011box temperature range 130\u2011150\u2103. Excessive temperature will deteriorate hot\u2011melt glue; clean glue\u2011box filter and impurities periodically.<\/p>\n<\/div>

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IV. C\u1ea5u t\u1ea1o v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a m\u00e1y<\/strong><\/span><\/p>\n<\/div>

Q10: What are the 5 core assemblies of A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A10:5 modular core assemblies:
\n1.Machine frame & workbench; 2.Hot\u2011melt\u2011glue gluing assembly; 3.Edge\u2011folding actuator; 4.Pedal operating mechanism; 5.Single\u2011chip microcomputer electrical control system.
\n\u2011Machine frame & workbench: frame, worktable, oil sight glass, oil filling hole.
\n\u2011Hot\u2011melt\u2011glue gluing assembly: glue box, presser\u2011foot glue nozzle, glue\u2011output motor, glue\u2011box filter screen.
\n\u2011Edge\u2011folding actuator: hammer assembly, presser foot, baffle, cutter\u2011bar scissors, reinforcement\u2011belt feeding unit.
\n\u2011Pedal operating mechanism: right pedal(feeding & folding), left pedal(toothing).
\n\u2011Single\u2011chip microcomputer electrical control system: MCU main\u2011board, temperature\u2011control module, photoresistor sensor, operation panel.<\/p>\n<\/div>

Q11: What is the function of photoresistor sensor?<\/span><\/strong><\/p>\n

A11:It realizes dynamic closed\u2011loop control for glue output. Strong direct light will cause sensor malfunction and no\u2011glue output. Keep away from intense light during installation and operation.<\/span><\/p>\n<\/div>

Q12: What are respective functions of dual foot pedals?<\/span><\/strong><\/p>\n

A12:Right pedal: main feeding & edge\u2011folding operation. Left pedal: control scissors toothing for inner\u2011curve workpieces.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

\u4e94.Safety, Maintenance & Troubleshooting<\/strong><\/span><\/p>\n<\/div>

Q13: What safety notes for A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A13:<\/p>\n

1.Machine must be reliably earthed to prevent electric shock.
\n2.Glue\u2011box and presser\u2011foot run at high temperature. Do not touch hot components to avoid scald injury.
\n3.Keep hands away from moving scissors and hammer during running to prevent cut or pinch injury.
\n4.Electrical faults shall be handled by electrician. Non\u2011professionals are forbidden to open electric cabinet for repair.
\n5.Cool down machine before cleaning glue\u2011box and glue\u2011nozzle parts.<\/p>\n<\/div>

Q14: What is maintenance schedule for A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

A14:Per shift: Check oil sight\u2011glass level; fill 40# machine oil before & after shift, idle\u2011run 1\u202fmin after oil filling. Clean worktable debris; test pedal action; verify heating and glue\u2011output function.
\nWeekly: Clean glue\u2011box, remove hot\u2011melt\u2011glue impurities and wash filter screen; check loose adjusting nuts on hammer, scissors and baffle.
\nEvery half\u2011year: Inspect all mechanical transmission parts; fasten electrical terminals; inspect aging of glue nozzle and pipelines.
\nYearly: Complete machine overhaul, replace worn\u2011out spare parts.<\/p>\n<\/div>

Q15: Common faults and troubleshooting guidelines?<\/span><\/strong><\/p>\n

A15:<\/p>\n

    \n
  1. No glue output: Confirm hot\u2011melt glue is fully melted; ensure glue\u2011output switch is ON; avoid strong light hitting photoresistor sensor; clean glue\u2011box filter; unclog glue nozzle with fine steel wire, temporarily raise presser\u2011foot temperature; inspect glue\u2011output motor; make sure panel parameters are not flashing.<\/li>\n
  2. Excessive glue output: Reduce glue\u2011flow setting (recommended 2\u20116); lower glue\u2011box temperature to 130\u2011150\u2103; contact electrician if glue\u2011output motor runs out of control.<\/li>\n
  3. Insufficient glue output: Increase glue\u2011flow parameter; check motor rotating speed; clear blocked glue nozzle.<\/li>\n
  4. Poor leather bonding: Adjust presser\u2011foot position; increase hammer spring tension; appropriately reduce presser\u2011foot temperature.<\/li>\n<\/ol>\n<\/div><\/div><\/div><\/div><\/div>

    \u516d.Model Selection<\/strong><\/span><\/p>\n<\/div>

    Q16: Which customers are suitable for A\u2011292 Automatic Cement Insole Folding Machine?<\/span><\/strong><\/p>\n

    A16:Recommended for shoe factories, leather\u2011goods & luggage factories for mass\u2011production leather edge folding. It replaces manual gluing\u2011folding with 8\u201110 times higher productivity, processing shoes, leather bags, midsoles, golf bags, wallets and other leather goods. This machine is dedicated for edge\u2011folding instead of heat\u2011transfer printing. Select AF\u2011IM series or ALT series for hot\u2011label transfer work.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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