Mold core adjusting mechanism for clothing pocket opening machine

Abstract

The utility model provides a mold core adjusting mechanism for a clothing pocket opening machine. The mold core adjusting mechanism comprises an edge folding fixing seat, the edge folding sliding seat is assembled on the edge folding fixing seat in a sliding mode in the vertical direction, and an edge folding driving mechanism used for driving the edge folding sliding seat to slide in a lifting mode is arranged on the edge folding fixing seat; the two groups of mold core assemblies are oppositely arranged and are assembled on the edge folding sliding seat in a sliding manner in the horizontal direction, and each mold core assembly comprises a mold core fixing plate, a mold core plate fixed on the mold core fixing plate and an adjusting mold core at least arranged on one side of the mold core plate; the adjusting mold core can be adjusted on the mold core fixing plate in a sliding mode in the length direction of the bag opening. And the adjusting driving mechanism is used for driving the two groups of mold core assemblies to synchronously get close to or away from each other. According to the utility model, the processing requirements of bag mouths with different sizes can be met, the adaptability of the mechanism is improved, the modularized maintenance and smoothness can be realized, and the maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of garment bag opening processing equipment, and in particular to a mold core adjustment mechanism for a garment bag opening machine. Background Technology

[0002] Folding is an essential step in garment pocket formation. Currently, the general process for opening garment pockets is as follows: first, laser slits are made; then, a folding mechanism is used to move the folded edge of the pocket opening to all sides; finally, the folded edge is shaped. Existing folding mechanisms typically use a downward pressure and support mechanism located above the material support plate to press and open the slit. The core size of the downward pressure and support mechanism is adapted to the size of the opening, so the length and width of the core need to be adjusted according to different styles and sizes of pocket openings during the opening process.

[0003] Currently, mold core adjustment is usually achieved by manual screw adjustment or by replacing the entire mold core. This method is inefficient, lacks precision, and is complex to operate, making it difficult to quickly and flexibly adapt to different bag opening processes, thus restricting production efficiency. Utility Model Content

[0004] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a mold core adjustment mechanism for a garment bag opening machine, which has the advantages of quick adjustment of the mold core width and flexible configuration of the mold core length.

[0005] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0006] This disclosure provides a mold core adjustment mechanism for a garment bag opening machine, comprising:

[0007] Folded edge fixing base;

[0008] A folding sliding seat is slidably mounted on the folding fixing seat in a vertical direction, and the folding fixing seat is provided with a folding drive mechanism for driving the folding sliding seat to move up and down.

[0009] Two sets of mold core assemblies are arranged opposite each other and slidably mounted on the hem sliding seat in a horizontal direction. Each mold core assembly includes: a mold core fixing plate, a mold core plate fixed to the mold core fixing plate, and an adjusting mold core disposed at least on one side of the mold core plate. The adjusting mold core can be slidably adjusted along the length direction of the bag opening on the mold core fixing plate.

[0010] An adjustment drive mechanism for synchronously moving the two sets of mold core assemblies closer or further apart.

[0011] To achieve the above technical solution, during bag opening processing, the distance between the two core mold components is first adjusted to correspond to the width of the bag opening, and the position of the adjusting core is adjusted to correspond to the length of the bag opening. After the cut piece is sewn, the folding edge drive motor drives the folding edge sliding seat to descend, thereby driving the core mold assembly to descend for bag folding. When different sizes of bag openings need to be processed, the two sets of core mold components are driven closer or further apart by adjusting the drive mechanism, thereby adjusting the distance between the two core mold components, which achieves fast and accurate width adjustment. At the same time, after the adjusting core is slid-adjusted to the appropriate position, it is locked or replaced with an adjusting core of a different size, which achieves flexible configuration adjustment of different lengths. This can adapt to the processing needs of different sizes of bag openings, improve the adaptability of the mechanism, and enable modular maintenance and replacement, reducing maintenance costs.

[0012] In one embodiment of the present invention, the folding sliding seat is L-shaped, and a folding slider for connecting with the folding fixing seat is provided on one side of the folding sliding seat along the vertical direction. The bottom of the folding sliding seat is provided with an adjusting slide rail that is slidably connected to the mold core assembly.

[0013] The above technical solution facilitates sliding installation.

[0014] In one embodiment of the present invention, the folding drive mechanism is applicable individually or in combination with the following structures: a lead screw mechanism, a pneumatic cylinder, or an electric cylinder.

[0015] In one embodiment of the present invention, the folding drive mechanism adopts a lead screw mechanism, the lead screw mechanism includes: a folding drive motor, and a folding lead screw connected to the power output shaft of the folding drive motor. The folding lead screw is rotatably connected to the folding fixed seat and threadedly connected to the folding sliding seat.

[0016] To achieve the above technical solution, the lifting and lowering control of the folding sliding seat can be realized by driving the folding screw to rotate in both directions using a folding drive motor.

[0017] In one embodiment of this utility model, the mold core fixing plate is slidably connected to the adjusting slide rail via an adjusting sliding seat.

[0018] The above technical solution facilitates the sliding connection of the mold core fixing plate.

[0019] In one embodiment of this utility model, the mold core fixing plate is provided with an elongated adjustment groove, and the adjustment mold core is detachably connected to the adjustment groove by fasteners.

[0020] The above technical solution facilitates the adjustment of the position of the mold core to adapt to different bag opening lengths.

[0021] In one embodiment of the present invention, the adjusting mold core is provided on both sides of the mold core plate.

[0022] The above technical solution enables a wider range of adjustment.

[0023] In one embodiment of the present invention, the adjustment drive mechanism includes: an adjustment motor fixed to the folded edge sliding seat, a double helical screw rotatably mounted on the folded edge sliding seat, and a linkage assembly drivingly connected to the power output end of the adjustment motor and the double helical screw, wherein the forward and reverse helices of the double helical screw are respectively threadedly connected to the two adjustment sliding seats.

[0024] To achieve the above technical solution, when the motor is working, it drives the double helical screw to rotate in both directions through the linkage component. The forward and reverse helices on the double helical screw can drive the two adjusting sliding seats to move in opposite directions, thereby realizing the relative closeness or distance between the two mold core components to adapt to the width adjustment of the bag opening.

[0025] In one embodiment of the present invention, the linkage component includes one of a belt assembly, a sprocket assembly, or a gear assembly.

[0026] In one embodiment of this utility model, the folded edge sliding seat is further provided with a position detection sensor.

[0027] To achieve the above technical solution, the position of the folding sliding seat can be detected by the position detection sensor, thereby realizing precise control of the folding sliding seat.

[0028] As described above, the mold core adjustment mechanism for a garment bag opening machine of this utility model has the following beneficial effects:

[0029] This utility model embodiment provides a core adjustment mechanism for a garment bag opening machine, comprising: a folding edge fixing seat; a folding edge sliding seat slidably mounted on the folding edge fixing seat in a vertical direction, the folding edge fixing seat being provided with a folding edge driving mechanism for driving the folding edge sliding seat to move up and down; two sets of core assembly members arranged opposite to each other and slidably mounted on the folding edge sliding seat in a horizontal direction, each core assembly comprising: a core assembly fixing plate, a core plate fixed to the core assembly fixing plate, and an adjusting core at least disposed on one side of the core plate, the adjusting core being slidably adjustable along the length direction of the bag opening on the core assembly fixing plate; and an adjusting driving mechanism for driving the two sets of core assembly members to move closer or further apart synchronously. During bag opening, first adjust the distance between the two core mold components to correspond to the width of the bag opening, and adjust the position of the adjusting core to correspond to the length of the bag opening. After the cut piece is sewn, the folding edge drive motor drives the folding edge sliding seat to descend, which in turn drives the core mold component to descend for bag folding. When different sizes of bag openings need to be processed, the two sets of core mold components are driven closer or further apart by adjusting the drive mechanism, thereby adjusting the distance between the two core mold components, which achieves fast and accurate width adjustment. At the same time, after the adjusting core is slid and adjusted to the appropriate position, it is locked or replaced with an adjusting core of a different size, which achieves flexible configuration and adjustment of different lengths. This can adapt to the processing needs of different sizes of bag openings, improve the adaptability of the mechanism, and enable modular maintenance and replacement, reducing maintenance costs. Attached Figure Description

[0030] Figure 1 The diagram shown is a structural schematic of the mold core adjustment mechanism for a garment bag opening machine in an embodiment of this utility model.

[0031] Figure 2 The diagram shown is an exploded view of the core assembly in an embodiment of this utility model.

[0032] Component designation explanation:

[0033] 10. Folding edge fixing seat; 20. Folding edge sliding seat; 21. Folding edge slider; 22. Adjusting slide rail; 23. Detection sensor; 30. Folding edge driving mechanism; 31. Folding edge driving motor; 32. Folding edge lead screw; 40. Mold core assembly; 41. Mold core fixing plate; 42. Mold core plate; 43. Adjusting mold core; 44. Adjusting sliding seat; 45. Adjusting groove; 50. Adjusting drive mechanism; 51. Adjusting motor; 52. Double helical lead screw; 53. Linkage assembly. Detailed Implementation

[0034] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. It should be noted that, unless otherwise specified, the following embodiments and features can be combined with each other.

[0035] Please see Figure 1 and Figure 2 This utility model provides a core adjustment mechanism for a garment bag opening machine, comprising: a folding edge fixing seat 10; a folding edge sliding seat 20 slidably mounted on the folding edge fixing seat 10 in a vertical direction, the folding edge fixing seat 10 being provided with a folding edge driving mechanism 30 for driving the folding edge sliding seat 20 to move up and down; two sets of core assembly 40 arranged opposite to each other and slidably mounted on the folding edge sliding seat 20 in a horizontal direction, the core assembly 40 comprising: a core fixing plate 41, a core plate 42 fixed to the core fixing plate 41, and an adjusting core 43 at least disposed on one side of the core plate 42, the adjusting core 43 being able to slide and adjust along the length direction of the bag opening on the core fixing plate 41; and an adjusting driving mechanism 50 for driving the two sets of core assembly 40 to move closer or further away synchronously.

[0036] Specifically, the folding sliding seat 20 is L-shaped, and one side of the folding sliding seat 20 along the vertical direction is provided with a folding slider 21 for connecting with the folding fixing seat 10. The bottom of the folding sliding seat 20 is provided with an adjusting slide rail 22 that is slidably connected to the mold core assembly 40, so as to facilitate sliding installation.

[0037] The folding drive mechanism 30 can be used individually or in combination with the following structures: a lead screw mechanism, a pneumatic cylinder or an electric cylinder. In this embodiment, the folding drive mechanism 30 adopts a lead screw mechanism, which includes: a folding drive motor 31 and a folding lead screw 32 connected to the power output shaft of the folding drive motor 31. The folding lead screw 32 is rotatably connected to the folding fixed seat 10 and threadedly connected to the folding sliding seat 20. By driving the folding lead screw 32 to rotate forward and backward by the folding drive motor 31, the lifting and lowering control of the folding sliding seat 20 can be realized.

[0038] The mold core fixing plate 41 is slidably connected to the adjusting slide rail 22 via the adjusting sliding seat 44, so as to realize the sliding connection of the mold core fixing plate 41. The mold core fixing plate 41 is provided with an elongated adjusting groove 45. The adjusting mold core 43 is detachably connected to the adjusting groove 45 via fasteners such as bolt assemblies, so as to adjust the position of the adjusting mold core 43 to adapt to different bag opening lengths. Preferably, the adjusting mold core 43 is provided on both sides of the mold core plate 42, so as to make the adjustment range larger.

[0039] The adjustment drive mechanism 50 includes: an adjustment motor 51 fixed to the folding edge sliding seat 20, a double helical screw 52 rotatably mounted on the folding edge sliding seat 20, and a linkage assembly 53 driving the power output end of the adjustment motor 51 and the double helical screw 52. The forward and reverse helices of the double helical screw 52 are respectively threadedly connected to the two adjustment sliding seats 44. The linkage assembly 53 includes one of a belt assembly, a sprocket assembly, or a gear assembly. Preferably, in this application, the linkage assembly 53 is a belt assembly. The double helix screw 52 is divided into a positive helix and a negative helix in the middle. The two adjusting sliding seats 44 are respectively provided with screw seats for the positive helix and the negative helix. Thus, the two mold core components 40 can be moved closer or further apart through the double helix screw 52. When the adjusting motor 51 is working, it drives the double helix screw 52 to rotate in both directions through the linkage component 53. The positive and negative helices on the double helix screw 52 can drive the two adjusting sliding seats 44 to move in opposite directions, thus realizing the relative closeness or distance between the two mold core components 40 to adapt to the width adjustment of the bag opening.

[0040] Furthermore, the folding sliding seat 20 is also equipped with a position detection sensor 23, which is used to detect the distance between it and the machine. The position detection sensor 23 can detect the position of the folding sliding seat 20 as it descends, thereby achieving precise control of the folding sliding seat 20.

[0041] During bag opening, the distance between the two core mold components 40 is first adjusted to correspond to the width of the bag opening, and the position of the adjusting core 43 is adjusted to correspond to the length of the bag opening. After the cut piece is sewn, the folding edge drive motor 31 drives the folding edge sliding seat 20 to descend, which in turn drives the core mold components to descend for bag folding. When different sizes of bag openings need to be processed, the two sets of core mold components 40 are driven to move closer or further apart by adjusting the drive mechanism 50, thereby adjusting the distance between the two core mold components 40, which achieves fast and accurate width adjustment. At the same time, the adjusting core 43 is slid and adjusted to a suitable position and then locked or replaced with an adjusting core 43 of a different size, which achieves flexible configuration adjustment of different lengths. This can adapt to the processing needs of different sizes of bag openings, improve the adaptability of the mechanism, and enable modular maintenance and replacement, reducing maintenance costs.

[0042] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. All equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A core adjustment mechanism for a garment bag opening machine, characterized by, The utility model relates to a kind of bag making machine, including: Flange fixing seat; Flange sliding seat is slidably assembled in the vertical direction to the flange fixing seat, and the flange fixing seat is equipped with flange driving mechanism for driving the flange sliding seat to lift and slide; Two groups of mold core assemblies are slidably assembled in the horizontal direction to the flange sliding seat, and the mold core assemblies include mold core fixing plate, mold core plate fixed to the mold core fixing plate, and at least one adjusting mold core is arranged on one side of the mold core plate, and the adjusting mold core can be slid along the length direction of bag opening on the mold core fixing plate;And, Adjusting driving mechanism for driving two groups of mold core assemblies to be close or far away synchronously.

2. The core adjustment mechanism for a garment bag opening machine according to claim 1, wherein The flange sliding seat is L-shaped, and the vertical side of the flange sliding seat is provided with a flange slider for connecting with the flange fixing seat, and the bottom of the flange sliding seat is provided with an adjusting sliding rail for sliding connection with the mold core assembly.

3. The core adjustment mechanism for a garment bag opening machine according to claim 1, wherein The flange driving mechanism is selected from the following structures alone or in combination: screw mechanism, air cylinder or electric cylinder.

4. The core adjustment mechanism for a garment bag opening machine according to claim 3, wherein The flange driving mechanism adopts screw mechanism, which includes flange driving motor and flange screw connected to the power output shaft of the flange driving motor, and the flange screw is rotationally connected to the flange fixing seat and threadedly connected to the flange sliding seat.

5. The core adjustment mechanism for a garment bag opening machine according to claim 2, wherein The mold core fixing plate is slidably connected to the adjusting sliding rail through the adjusting sliding seat.

6. The core adjustment mechanism for a garment bag opening machine according to claim 5, wherein The mold core fixing plate is provided with a long strip-shaped adjusting groove, and the adjusting mold core is detachably connected to the adjusting groove through a fastener.

7. The core adjustment mechanism for a garment bag opening machine according to claim 1, wherein Both sides of the mold core plate are provided with the adjusting mold core.

8. The core adjustment mechanism for a garment bag opening machine of claim 5, wherein, The adjusting driving mechanism includes adjusting motor fixed to the flange sliding seat, double helical screw rotationally assembled to the flange sliding seat, and linkage assembly drivingly connected to the power output end of the adjusting motor and the double helical screw, and the positive and negative helixes of the double helical screw are respectively threadedly drivingly connected to the two adjusting sliding seats.

9. The core adjustment mechanism for a garment bag opening machine according to claim 8, wherein, The linkage assembly includes one of belt assembly, chain wheel assembly or gear assembly.

10. The core adjustment mechanism for a garment bag opening machine according to claim 1, wherein The flange sliding seat is further provided with a position detection sensor.

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