Material folding auxiliary mechanism for garment pocket opening machine

Abstract

The utility model discloses a material folding auxiliary mechanism for a garment pocket opening machine, and belongs to the field of garment processing equipment. A material folding auxiliary mechanism for a garment pocket opening machine comprises a first slotting tool, a first slotting tool holder and a magnetic part. Partition plates are fixedly arranged at the bottoms of the first cutter inserting seats. One side of the magnetic piece abuts against one side of the partition plate, and the magnetic piece is fixedly connected with the first knife inserting base. The first slotting tool is arranged on the side, away from the magnetic piece, of the partition plate and slidably connected with the first slotting tool holder. A first step layer is formed between the magnetic part and the partition plate so as to be matched with an opposite second step layer arranged on the material folding device. The magnetic part is matched with the material folding device through magnetism, the material folding device and the magnetic part are attached more tightly under the action of magnetic attraction, therefore, cloth between the slotting tool assembly and the material folding device is more stable, the phenomenon that the cloth moves in the operation process is avoided, the production quality and the production accuracy are improved, and the production efficiency is improved. And the production efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of clothing processing equipment, and more specifically relates to a material folding auxiliary mechanism for a clothing bag opening machine. Background Art

[0002] A garment pocket opening machine is a device used to automatically cut and open garment pockets; it is widely used in the garment production industry to improve efficiency and reduce manual operations.

[0003] In the prior art, a Chinese utility model patent with application number "CN202020675344.3" and publication date of 2021-03-05 discloses a bag mouth folding mechanism for clothing bag opening processing, including a bag folding seat and a fixed plate suspended above a processing station, the fixed plate being lifted and lowered on the bag folding seat, and four groups of cloth folding knives forming a rectangular outline are provided on the fixed plate, each group of cloth folding knives is connected to a lifting assembly and a transverse movement assembly, the lifting assembly can drive the cloth folding knife to complete the lifting movement in the vertical direction, and the transverse movement assembly can drive the cloth folding knife to make a transverse movement on the horizontal plane to move the bag mouth downward.

[0004] The bottom of the folding knife of the bag folding mechanism of this method is bent, and the cloth at the bag opening is folded downward by moving the cloth folding knife horizontally on the horizontal plane; during the production process, the cloth support plate and the pressing frame are both provided with corresponding matching windows, and the bag opening is in the window, and the pressing frame presses the cloth on the support plate. Therefore, in this method, during the production process, the flange of the cloth is driven to fold downward without being fixed, which can easily lead to the problem of unstable fixation of the cloth. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a material folding auxiliary mechanism for a clothing bag opening machine, which can realize the material folding operation of the auxiliary material folding device accurately and stably.

[0006] The utility model discloses a material folding auxiliary mechanism for a bag opening machine for clothing, which is located on the upper side of a cloth supporting plate and a pressing frame of the bag opening machine, and comprises a base and a first knife assembly; the first knife assembly is slidably arranged at the bottom of the base; the first knife assembly comprises a first knife, a first knife seat and a magnetic member; a partition is fixedly arranged at the bottom of the first knife seat; one side of the magnetic member is abutted against one side of the partition and fixedly connected to the first knife seat; the first knife is arranged on a side of the partition away from the magnetic member, and is slidably connected to the first knife seat to press the cloth bag opening to fold downward; a first step layer is formed on the bottom surface of the magnetic member and the side surface of the partition to match and abut against the window surface of the pressing frame respectively; the pressing frame is made of iron or iron alloy material to be magnetically connected to the magnetic member as a whole.

[0007] As a further improvement of the utility model, a second slot is formed through the first knife seat; the first knife penetrates the second slot and is slidably connected to the first knife seat; a first slot is formed at the bottom of the first knife seat; and one end of the magnetic part is fixedly embedded in the first slot.

[0008] The first card slot and the second card slot are spaced apart, a partition is arranged between the first card slot and the second card slot, and the partition extends downward along the vertical direction of the first knife inserting seat; the distance between the lower end of the magnetic part and the bottom of the first knife inserting seat is smaller than the distance between the lower end of the partition and the bottom of the first knife inserting seat.

[0009] As a further improvement of the utility model, it also includes a second knife inserting assembly, a first adjustment assembly and a second adjustment assembly; the second knife inserting assembly is slidably arranged at the bottom of the base; the output end of the first adjustment assembly passes through the base from the top of the base and is installed and connected to the first knife inserting assembly; the output end of the second adjustment assembly passes through the base from the top of the base and is installed and connected to the second knife inserting assembly.

[0010] The first blade inserting assembly and the second blade inserting assembly are each provided with two groups; the two groups of the first blade inserting assembly are arranged opposite to each other and slidably arranged at the bottom of the base; the two groups of the second blade inserting assembly are arranged opposite to each other on both sides of the two groups of the first blade inserting assembly and slidably arranged at both sides of the bottom of the base.

[0011] As a further improvement of the utility model, the magnetic piece is a strong magnet.

[0012] As a further improvement of the utility model, the first inserting knife assembly also includes a first cylinder; the output end of the first cylinder is installed and connected with a first fixed block; the side of the first fixed block away from the first cylinder is fixedly connected to the top of the first inserting knife; the body of the first cylinder is fixedly connected to the first inserting knife seat; the first cylinder drives the first inserting knife to reciprocate in the vertical direction; the top of the first inserting knife seat is fixedly provided with a first slider; the first slider is slidably provided at the bottom of the base through a first guide rail.

[0013] As a further improvement of the utility model, the first inserting knife seat is arranged in a stepped layer, including a first step and a second step; the top of the first inserting knife is bent and matched with the first step; the first fixing block is installed and connected to the top of the bent portion of the first inserting knife, and the bottom of the bent portion is installed and connected with a first fixing plate, and the output end of the first cylinder passes through the first fixing block, the bent portion of the first inserting knife and the first fixing plate in sequence, and the bent portion of the first inserting knife is fixed between the first fixing block and the first fixing plate to prevent the first inserting knife from shifting; the first step limits the downward position of the first inserting knife; the second step is slidably arranged by the first slider and the first guide rail, and the second step ensures that the first inserting knife is set vertically downward.

[0014] As a further improvement of the utility model, the first adjustment component includes a first motor and a first screw rod; the first motor is fixedly arranged on the top of the base; the output end of the first motor is fixedly connected to the first driving wheel, and the first driven wheel is fixedly sleeved on the outer periphery of the first screw rod; the first driving wheel and the first driven wheel are meshingly connected, and the first motor drives the first screw rod to rotate reciprocatingly; the top of the first inserting knife seat is fixedly connected to the support seat; the upper end of the support seat is provided with a first through hole; the inner side wall of the first through hole is provided with a thread; the two ends of the first screw rod respectively pass through the corresponding first through holes and are threadedly connected to the support seat; when the first motor drives the first screw rod to rotate reciprocatingly, it drives the support seats at both ends of the first screw rod to operate, thereby adjusting the spacing between the first inserting knives at both ends.

[0015] The first driving wheel and the first driven wheel are covered with a first protective cover; the bottom of the first protective cover is fixedly connected to the top of the base; the side walls on both sides of the first protective cover are provided with first through holes; and the two ends of the first screw rod pass through the first through holes.

[0016] A first fixing plate is sleeved on one end of the first screw rod; a side wall of the first fixing plate is fixedly connected to an outer side wall of the base.

[0017] As a further improvement of the utility model, the second knife assembly includes a second knife seat, a first fixed seat and a second guide rail; a second knife is fixedly connected to the outer side wall of the second knife seat; the second knife extends downward along the second knife seat and is exposed below the second knife seat; a second fixed seat is fixedly connected to the side of the second knife seat away from the second knife; a third slider is fixedly provided on the side of the second fixed seat away from the second knife; the third slider is slidably provided on one side wall of the first fixed seat through the third guide rail; a second slider is fixedly provided on the top of the first fixed seat; the second slider is slidably provided on the bottom of the base through the second guide rail; the side of the second knife seat away from the second knife is embedded in the lower end of the second fixed seat.

[0018] The second inserting knife assembly also includes a second cylinder; the output end of the second cylinder is installed and connected with a second fixed block; the second fixed block is fixedly connected to the second fixed seat on a side away from the second cylinder; the side wall of the body of the second cylinder is fixedly connected to the side wall of the first fixed seat; the second cylinder drives the second fixed seat to reciprocate in the vertical direction, thereby driving the second inserting knife to reciprocate in the vertical direction.

[0019] As a further improvement of the utility model, the second adjustment component includes a second motor and a second screw rod; the output end of the second motor is arranged from the top of the base to the bottom of the base, and the body of the second motor is fixedly arranged on the top of the base; the output end of the second motor is fixedly connected to the second driving wheel, and the second driven wheel is fixedly sleeved on the outer periphery of the second screw rod; the second driving wheel and the second driven wheel are meshingly connected, and the second motor drives the second screw rod to perform reciprocating rotation.

[0020] A second through hole is provided at the end of one end of the first fixing seat; a thread is provided on the inner wall of the second through hole; both ends of the second screw rod respectively pass through the corresponding second through holes and are threadedly connected to the first fixing seat; when the second motor drives the second screw rod to rotate back and forth, the first fixing seats at both ends of the second screw rod are driven to operate, thereby adjusting the spacing between the second inserts on both sides.

[0021] As a further improvement of the utility model, the output end of the second motor and the second screw rod are vertically arranged; the second driving wheel and the second driven wheel outer peripheral cover are provided with a second protective cover; the top of the second protective cover is fixedly connected to the bottom of the base; second through holes are opened on the side walls on both sides of the second protective cover; the two ends of the second screw rod pass through the second through holes; one end of the second screw rod is sleeved with a second fixing plate; the side wall of the second fixing plate is fixedly connected to the outer wall of the base.

[0022] Compared with the prior art, the beneficial effect of the present invention lies in that a magnetic part is provided in the first knife inserting assembly of the present invention; the magnetic property of the magnetic part is coordinated with the material folding device, and the magnetic attraction effect makes the material folding device and the magnetic part fit more closely, so that the pocket fabric between the knife inserting assembly and the material folding device is more stable, avoiding the phenomenon of fabric movement during operation, which not only improves the production quality and production accuracy, but also improves the production efficiency.

[0023] A partition is arranged between the magnetic member and the first inserting knife; a first step layer is formed between the partition and the magnetic member, and the first step layer matches the opposite second step layer arranged on the material folding device; so that the cloth can be pressed more tightly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is one of the structural schematic diagrams of the material folding auxiliary mechanism of the utility model;

[0025] Figure 2 This is the second structural schematic diagram of the material folding auxiliary mechanism of the utility model;

[0026] Figure 3 It is a partial structural schematic diagram of the material folding auxiliary mechanism of the utility model;

[0027] Figure 4 This is a schematic diagram of the exploded structure of the first inserting blade assembly of the utility model;

[0028] Figure 5 This is one of the structural schematic diagrams of the first inserting blade assembly of the utility model;

[0029] Figure 6 This is the second structural schematic diagram of the first inserting blade assembly of the utility model;

[0030] Figure 7This is the third structural schematic diagram of the first blade assembly of the utility model.

[0031] Description of the numbers in the figure:

[0032] 1. Base; 2. First inserting knife assembly; 21. First inserting knife; 22. First inserting knife seat; 221. First card slot; 222. Second card slot; 223. First step; 224. Second step; 23. Magnetic member; 231. First step layer; 24. First cylinder; 25. First fixed plate; 26. First fixed block; 27. First guide rail; 28. First slider; 29. ​​Partition; 3. Second inserting knife assembly; 31. Second inserting knife; 32. Second inserting knife seat; 33. First fixed seat; 34. Second fixed seat; 35. Second cylinder; 36. Third fixed seat; 37. Second guide rail; 38. Second slider; 4. First adjusting assembly; 41. First motor; 42. First driving wheel; 43. First driven wheel; 44. First screw rod; 5. Second adjusting assembly; 51. Second motor; 52. Second driving wheel; 53. Second driven wheel; 54. Second screw rod. DETAILED DESCRIPTION

[0033] The present invention will be further described in detail below in conjunction with the embodiments. The following embodiments are intended to explain the present invention, but the present invention is not limited to the following embodiments.

[0034] Specific embodiment 1: Please refer to Figure 1-6 A material folding auxiliary mechanism for a clothing bag opening machine is located on the upper side of the cloth support plate and the pressing frame of the bag opening machine, and includes a base 1 and a first knife assembly 2; the first knife assembly 2 is slidably arranged at the bottom of the base 1; the first knife assembly 2 includes a first knife 21, a first knife seat 22 and a magnetic member 23; a partition 29 is fixedly arranged at the bottom of the first knife seat 22; one side of the magnetic member 23 is abutted against one side of the partition 29 and fixedly connected to the first knife seat 22; the first knife 21 is arranged on the side of the partition 29 away from the magnetic member 23, and is slidably connected to the first knife seat 22 to press the cloth bag mouth to fold downward; a first step layer 231 is formed between the bottom surface of the magnetic member 23 and the side surface of the partition 29 to match and abut with the window surface of the pressing frame respectively; the pressing frame is made of iron or iron alloy material to be magnetically connected to the magnetic member 23 as a whole.

[0035] The first inserting knife seat 22 is penetrated by a second slot 222 ; the first inserting knife 21 is penetrated by the second slot 222 and is slidably connected to the first inserting knife seat 22 ; a first slot 221 is formed at the bottom of the first inserting knife seat 22 ; one end of the magnetic member 23 is fixedly embedded in the first slot 221 .

[0036] The first card slot 221 and the second card slot 222 are spaced apart, and the partition 29 is arranged between the first card slot 221 and the second card slot 222; the partition 29 is extended downward along the vertical direction of the first knife inserting seat 22; the partition 29 separates the magnetic member 23 and the first knife inserting seat 21; the distance between the lower end of the magnetic member 23 and the bottom of the first knife inserting seat 22 is smaller than the distance between the lower end of the partition 29 and the bottom of the first knife inserting seat 22.

[0037] The material folding auxiliary mechanism also includes a second knife inserting assembly 3, a first adjustment assembly 4 and a second adjustment assembly 5; the second knife inserting assembly 3 is slidably arranged at the bottom of the base 1; the output end of the first adjustment assembly 4 passes through the base 1 from the top of the base 1 and is installed and connected with the first knife inserting assembly 2; the output end of the second adjustment assembly 5 passes through the base 1 from the top of the base 1 and is installed and connected with the second knife inserting assembly 3.

[0038] The first blade assembly 2 and the second blade assembly 3 are each provided with two groups; the two groups of first blade assemblies 2 are arranged opposite to each other and slidably arranged at the bottom of the base 1; the two groups of second blade assemblies 3 are arranged opposite to each other on both sides of the two groups of first blade assemblies 2 and slidably arranged on both sides of the bottom of the base 1.

[0039] Preferably, the magnetic member 23 is a strong magnet.

[0040] The first inserting knife assembly 2 also includes a first cylinder 24; the output end of the first cylinder 24 is installed and connected with a first fixing block 26; the first fixing block 26 is fixedly connected to the top of the first inserting knife 21 on the side away from the first cylinder 24; the body of the first cylinder 24 is fixedly connected to the first inserting knife seat 22; the first cylinder 24 drives the first inserting knife 21 to reciprocate in the vertical direction; the top of the first inserting knife seat 22 is fixedly provided with a first sliding block 28; the first sliding block 28 is slidably provided at the bottom of the base 1 through a first guide rail 27.

[0041] Preferably, the first inserting knife seat 22 is arranged in a stepped layer, including a first step 223 and a second step 224; the top of the first inserting knife 21 is bent and matched with the first step 223; the first fixing block 26 is installed and connected to the top of the bent portion of the first inserting knife 21, and the bottom of the bent portion is installed and connected with the first fixing plate 25, and the output end of the first cylinder 24 passes through the first fixing block 26, the bent portion of the first inserting knife and the first fixing plate 25 in sequence, and the bent portion of the first inserting knife is fixed between the first fixing block 26 and the first fixing plate 25 to prevent the first inserting knife from shifting; the first step 223 limits the downward position of the first inserting knife 21; the second step 224 is slidably arranged by the first slider 28 and the first guide rail 27, and the second step 224 ensures that the first inserting knife 21 is arranged vertically downward.

[0042] The first adjustment component 4 includes a first motor 41 and a first screw rod 44; the first motor 41 is fixedly arranged on the top of the base 1; the output end of the first motor 41 is fixedly connected to the first driving wheel 42, and the first driven wheel 43 is fixedly sleeved on the outer periphery of the first screw rod 44; the first driving wheel 42 and the first driven wheel 43 are meshed and connected, and the first motor 41 drives the first screw rod 44 to reciprocate and rotate; the top of the first inserting knife seat 22 is fixedly connected to a support seat; a first through hole is opened at the upper end of the support seat; a thread is arranged on the inner side wall of the first through hole; the two ends of the first screw rod 44 respectively pass through the corresponding first through holes and are threadedly connected to the support seat; when the first motor 41 drives the first screw rod 44 to reciprocate and rotate, it drives the support seats at both ends of the first screw rod 44 to operate, thereby adjusting the spacing between the first inserting knives 21 at both ends.

[0043] Optionally, a first protective cover is provided on the outer periphery of the first driving wheel 42 and the first driven wheel 43; the bottom of the first protective cover is fixedly connected to the top of the base 1; first through holes are opened on the side walls on both sides of the first protective cover; and both ends of the first screw rod 44 pass through the first through holes.

[0044] Optionally, a first fixing plate is sleeved on one end of the first screw rod 44 ; a side wall of the first fixing plate is fixedly connected to an outer side wall of the base 1 .

[0045] The second inserting blade assembly 3 includes a second inserting blade seat 32, a first fixed seat 33 and a second guide rail 37; a second inserting blade 31 is fixedly connected to the outer side wall of the second inserting blade seat 32; the second inserting blade 31 extends downward along the second inserting blade seat 32 and is exposed below the second inserting blade seat 32; a second fixed seat 34 is fixedly connected to the side of the second inserting blade seat 32 away from the second inserting blade 31; a third slider is fixedly provided on the side of the second fixed seat 34 away from the second inserting blade 31; the third slider is slidably provided on one side wall of the first fixed seat 33 via the third guide rail; a second slider 38 is fixedly provided on the top of the first fixed seat 33; the second slider 38 is slidably provided on the bottom of the base 1 via the second guide rail 37.

[0046] Preferably, the second inserting blade seat 32 is embedded in the lower end portion of the second fixing seat 34 at a side away from the second inserting blade 31 .

[0047] The second inserting knife assembly 3 also includes a second cylinder 35; the output end of the second cylinder 35 is installed and connected with a second fixing block; the side of the second fixing block away from the second cylinder 35 is fixedly connected to the second fixing seat 34; the side wall of the body of the second cylinder 35 is fixedly connected to the side wall of the first fixing seat 33; the second cylinder 35 drives the second fixing seat to reciprocate in the vertical direction, thereby driving the second inserting knife 31 to reciprocate in the vertical direction.

[0048] The second adjustment component 5 includes a second motor 51 and a second screw rod 54; the output end of the second motor 51 is arranged from the top of the base 1 to the bottom of the base 1, and the body of the second motor 51 is fixedly arranged on the top of the base 1; the output end of the second motor 51 is fixedly connected to the second driving wheel 52, and the second screw rod 54 is fixedly sleeved on the outer periphery of the second screw rod 54; the second driving wheel 52 and the second driven wheel 53 are meshed and connected, and the second motor 51 drives the second screw rod 54 to rotate back and forth.

[0049] A second through hole is formed at one end of the first fixing seat 33; a thread is formed on the inner wall of the second through hole; both ends of the second screw rod 54 respectively pass through the corresponding second through holes and are threadedly connected to the first fixing seat 33; when the second motor 51 drives the second screw rod 54 to rotate back and forth, the first fixing seats 33 at both ends of the second screw rod 54 are driven to operate, thereby adjusting the spacing between the second inserting knives 31 on both sides.

[0050] Preferably, the output end of the second motor 51 and the second screw rod 54 are arranged vertically.

[0051] Optionally, a second protective cover is provided on the outer periphery of the second driving wheel 52 and the second driven wheel 53; the top of the second protective cover is fixedly connected to the bottom of the base 1; second through holes are opened on the side walls on both sides of the second protective cover; and both ends of the second screw rod 54 pass through the second through holes.

[0052] Optionally, a second fixing plate is sleeved on one end of the second screw rod 54 ; a side wall of the second fixing plate is fixedly connected to an outer side wall of the base 1 .

[0053] Working principle:

[0054] The first motor 41 drives the first screw rod 44 to rotate, driving the support seats at both ends of the first screw rod 44 to move toward or in reverse directions, thereby adjusting the spacing between the first inserting knives 21 at both ends; the second motor 51 drives the second screw rod 54 to rotate, driving the first fixing seats 33 at both ends of the second screw rod 54 to move toward or in reverse directions, thereby adjusting the spacing between the second inserting knives 31 at both sides;

[0055] After the spacing between the first blade 21 and the second blade 31 is adjusted, the first cylinder 24 drives the first blade 21 to move downward; synchronously, the second cylinder 35 drives the second blade 31 to move downward, pressing the cut pocket fabric into the folding device to perform the folding operation.

[0056] The above is only a preferred specific implementation method of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed in the present application according to the technical solution and improved ideas of the present application, which should be covered by the protection scope of the present application.

Claims

1. A material folding auxiliary mechanism for a clothing bag opening machine, located on the upper side of the cloth support plate and the pressing frame of the bag opening machine, characterized in that: The invention comprises a base (1) and a first inserting knife assembly (2); the first inserting knife assembly (2) is slidably arranged at the bottom of the base (1); the first inserting knife assembly (2) comprises a first inserting knife (21), a first inserting knife seat (22) and a magnetic member (23); a partition plate (29) is fixedly arranged at the bottom of the first inserting knife seat (22); one side of the magnetic member (23) is arranged in abutment with one side of the partition plate (29) and is fixedly connected to the first inserting knife seat (22); the first inserting knife (21) is arranged on a side of the partition plate (29) away from the magnetic member (23) and is slidably connected to the first inserting knife seat (22) so as to press the cloth bag opening to fold downward; a first step layer (231) is formed on the bottom surface of the magnetic member (23) and the side surface of the partition plate (29) so as to match and abut with the window surface of the pressing frame respectively; the pressing frame is made of iron or iron alloy material so as to be magnetically connected to the magnetic member (23) as a whole.

2. The material folding auxiliary mechanism for a garment bag opening machine according to claim 1, characterized in that: The first inserting knife seat (22) is provided with a second slot (222) extending therethrough; the first inserting knife (21) extends through the second slot (222) and is slidably connected to the first inserting knife seat (22); a first slot (221) is provided at the bottom of the first inserting knife seat (22); one end of the magnetic member (23) is fixedly embedded in the first slot (221); The first card slot (221) and the second card slot (222) are arranged at intervals, and the partition plate (29) is arranged between the first card slot (221) and the second card slot (222); the partition plate (29) is arranged to extend downward along the vertical direction of the first knife inserting seat (22); the distance between the lower end of the magnetic member (23) and the bottom of the first knife inserting seat (22) is smaller than the distance between the lower end of the partition plate (29) and the bottom of the first knife inserting seat (22).

3. The material folding auxiliary mechanism for a garment bag opening machine according to claim 1, characterized in that: It also comprises a second blade inserting assembly (3), a first adjustment assembly (4) and a second adjustment assembly (5); the second blade inserting assembly (3) is slidably arranged at the bottom of the base (1); the output end of the first adjustment assembly (4) passes through the base (1) from the top of the base (1) and is installed and connected to the first blade inserting assembly (2); the output end of the second adjustment assembly (5) passes through the base (1) from the top of the base (1) and is installed and connected to the second blade inserting assembly (3); The first blade inserting assembly (2) and the second blade inserting assembly (3) are each provided in two groups; the two groups of the first blade inserting assembly (2) are arranged opposite to each other and are slidably arranged on the bottom of the base (1); the two groups of the second blade inserting assembly (3) are arranged opposite to each other on both sides of the two groups of the first blade inserting assembly (2) and are slidably arranged on both sides of the bottom of the base (1).

4. The material folding auxiliary mechanism for a garment bag opening machine according to claim 1, characterized in that: The magnetic member (23) is a strong magnet.

5. The material folding auxiliary mechanism for a garment bag opening machine according to claim 1, characterized in that: The first inserting knife assembly (2) further comprises a first cylinder (24); the output end of the first cylinder (24) is connected to a first fixing block (26); a side of the first fixing block (26) away from the first cylinder (24) is fixedly connected to the top of the first inserting knife (21); the body of the first cylinder (24) is fixedly connected to the first inserting knife seat (22); the first cylinder (24) drives the first inserting knife (21) to reciprocate in a vertical direction; a first sliding block (28) is fixedly arranged on the top of the first inserting knife seat (22); the first sliding block (28) is slidably arranged on the bottom of the base (1) via a first guide rail (27).

6. The material folding auxiliary mechanism for a garment bag opening machine according to claim 5, characterized in that: The first inserting knife seat (22) is arranged in a stepped layer, comprising a first step (223) and a second step (224); the top of the first inserting knife (21) is bent and matched with the first step (223); the first fixing block (26) is installed and connected to the top of the bent portion of the first inserting knife (21), and the bottom of the bent portion is installed and connected to the first fixing plate (25); the output end of the first cylinder (24) passes through the first fixing block (26), the bent portion of the first inserting knife and the first fixing plate (25) in sequence, and the bent portion of the first inserting knife is fixed between the first fixing block (26) and the first fixing plate (25) to prevent the first inserting knife from deviating; the first step (223) limits the downward position of the first inserting knife (21); the second step (224) is slidably arranged through the first slider (28) and the first guide rail (27), and the second step (224) ensures that the first inserting knife (21) is arranged vertically downward.

7. The material folding auxiliary mechanism for a garment bag opening machine according to claim 3, characterized in that: The first adjustment component (4) comprises a first motor (41) and a first screw rod (44); the first motor (41) is fixedly arranged on the top of the base (1); the output end of the first motor (41) is fixedly connected to the first driving wheel (42), and the outer periphery of the first screw rod (44) is fixedly sleeved with a first driven wheel (43); the first driving wheel (42) and the first driven wheel (43) are meshingly connected, and the first motor (41) drives the first screw rod (44) to reciprocate and rotate; the top of the first inserting knife seat (22) is fixedly connected to a support seat; the upper end of the support seat is provided with a first through hole; the inner side wall of the first through hole is provided with a thread; the two ends of the first screw rod (44) respectively penetrate the corresponding first through holes and are threadedly connected to the support seat; when the first motor (41) drives the first screw rod (44) to reciprocate and rotate, it drives the support seats at the two ends of the first screw rod (44) to operate, thereby adjusting the spacing between the first inserting knives (21) at the two ends; A first protective cover is provided on the outer periphery of the first driving wheel (42) and the first driven wheel (43); the bottom of the first protective cover is fixedly connected to the top of the base (1); first through holes are provided on the side walls on both sides of the first protective cover; and both ends of the first screw rod (44) are arranged to pass through the first through holes; A first fixing plate is sleeved on one end of the first screw rod (44); a side wall of the first fixing plate is fixedly connected to an outer side wall of the base (1).

8. The material folding auxiliary mechanism for a garment bag opening machine according to claim 3, characterized in that: The second blade assembly (3) comprises a second blade seat (32), a first fixed seat (33) and a second guide rail (37); a second blade (31) is fixedly connected to an outer wall of the second blade seat (32); the second blade (31) extends downward along the second blade seat (32) and is exposed below the second blade seat (32); a second fixed seat (34) is fixedly connected to a side of the second blade seat (32) away from the second blade (31); a third slider is fixedly arranged on a side of the second fixed seat (34) away from the second blade (31); the third slider is slidably arranged on one side wall of the first fixed seat (33) via the third guide rail; a second slider (38) is fixedly arranged on the top of the first fixed seat (33); the second slider (38) is slidably arranged on the bottom of the base (1) via the second guide rail (37); a side of the second blade seat (32) away from the second blade (31) is embedded in the lower end of the second fixed seat (34); The second inserting blade assembly (3) further comprises a second cylinder (35); the output end of the second cylinder (35) is connected to a second fixing block; the side of the second fixing block away from the second cylinder (35) is fixedly connected to the second fixing seat (34); the side wall of the body of the second cylinder (35) is fixedly connected to the side wall of the first fixing seat (33); the second cylinder (35) drives the second fixing seat to reciprocate in the vertical direction, thereby driving the second inserting blade (31) to reciprocate in the vertical direction.

9. The material folding auxiliary mechanism for a garment bag opening machine according to claim 3, characterized in that: The second adjustment component (5) comprises a second motor (51) and a second screw rod (54); the output end of the second motor (51) is arranged from the top of the base (1) to the bottom of the base (1), and the body of the second motor (51) is fixedly arranged on the top of the base (1); the output end of the second motor (51) is fixedly connected to a second driving wheel (52), and the outer periphery of the second screw rod (54) is fixedly sleeved with a second driven wheel (53); the second driving wheel (52) and the second driven wheel (53) are meshingly connected, and the second motor (51) drives the second screw rod (54) to perform reciprocating rotation operation; A second through hole is formed at one end of the first fixing seat (33); a thread is formed on the inner wall of the second through hole; two ends of the second screw rod (54) respectively pass through the corresponding second through holes and are threadedly connected to the first fixing seat (33); when the second motor (51) drives the second screw rod (54) to rotate back and forth, the first fixing seats (33) at both ends of the second screw rod (54) are driven to operate, thereby adjusting the spacing between the second inserting knives (31) on both sides.

10. The material folding auxiliary mechanism for a garment bag opening machine according to claim 9, characterized in that: The output end of the second motor (51) and the second screw rod (54) are arranged vertically; a second protective cover is provided on the outer periphery of the second driving wheel (52) and the second driven wheel (53); the top of the second protective cover is fixedly connected to the bottom of the base (1); second through holes are provided on the side walls on both sides of the second protective cover; the two ends of the second screw rod (54) are arranged to pass through the second through holes; one end of the second screw rod (54) is sleeved with a second fixing plate; and the side wall of the second fixing plate is fixedly connected to the outer side wall of the base (1).

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