Overlock sewing machine for garment production

Abstract

The utility model provides an overlock sewing machine for garment production, which belongs to the field of overlock sewing machines and comprises a box body, a cover plate is arranged at the top of the box body, a storage groove is formed in the middle of one side of the inner wall of the box body, sliding grooves are formed in two sides of the inner wall of the storage groove, and adjusting components are arranged on the inner walls of the sliding grooves. Strip-shaped grooves are formed in the two sides of the top of the cover plate, and moving assemblies are arranged on the inner walls of the strip-shaped grooves. Two first electric telescopic rods drive a supporting block to move in two sliding grooves, the supporting block drives a mounting base to move in a storage groove and enter a box body in a penetrating groove in a cover plate, the bottoms of two rubber bases at the top end of the mounting base are clamped with the inner walls of two clamping grooves, and therefore the situation that the structure of the device is affected by collision during storage is avoided.

Description

Technical Field

[0001] The utility model relates to the field of edge locking machines, in particular to an edge locking machine used for garment production. Background Art

[0002] In the process of clothing production, since the materials used, such as polyester, are generally synthetic fibers with relatively hard texture, after the clothes are cut, the silk threads at the edge seams of the clothes will spread out due to their relatively high hardness, so the clothes need to be edge-locked, which is an indispensable process in the clothing production process. A special edge-locking machine is used to lock a circle of edges at the edge seams of the clothes to prevent the silk threads in the cloth from spreading out. After searching, a clothing processing edge-locking machine disclosed in application number CN202222226748.6 is recorded to include: a box body; a slide groove 1 arranged on the box body; a back plate fixedly connected to the box body, and a edge-locking machine assembly is arranged on the back plate; a motor 1 arranged inside the box body, a screw rod is fixedly connected to the motor 1 through a rotating shaft, a fixed end is fixedly connected to the inner wall of the box body, and the end of the screw rod is rotatably connected to the fixed end; a sliding sleeve 1 slidably connected to the screw rod, and a bracket is fixedly connected to the sliding sleeve 1 through a connecting piece, and the bracket The top of the frame is fixedly connected with a cylinder, and the cylinder is symmetrically arranged with two groups, and a two-way screw rod is rotatably connected between the two groups of cylinders, and a motor 2 is arranged on the side of the two-way screw rod, and the motor 2 is fixedly connected to the cylinder, and a material platform is fixedly connected to the bracket through a support, and the support is slidably connected to the slide groove 1, and the material platform is located at the upper part of the box body and the lower part of the edge locking machine assembly; a sliding sleeve 2 is slidably connected to the two-way screw rod, and the sliding sleeve 2 is symmetrically arranged with two groups, and the sliding sleeve 2 is slidably connected to the slide groove 1 through a vertical plate, and an electric push rod is fixedly connected to the lower part of the vertical plate, and a pressing plate is fixedly connected to the lower part of the electric push rod; but the device still has the following defects in actual use: the existing edge locking machine is not convenient for storing the edge locking structure when in use, so that the partially protruding structure of the device will affect the actual production, and at the same time, there is a lack of guiding and limiting structure when edge locking is performed, so it is necessary to design a practical edge locking machine for clothing production. Utility Model Content

[0003] The purpose of the utility model is to provide a sewing machine for garment production to solve the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewing machine for garment production, comprising a box body, a cover plate is provided on the top of the box body, a storage groove is provided in the middle of one side of the inner wall of the box body, slide grooves are provided on both sides of the inner wall of the storage groove, an adjustment component is provided on the inner wall of the slide groove, strip grooves are provided on both sides of the top of the cover plate, and a moving component is provided on the inner wall of the strip groove;

[0005] An adjustment component, the adjustment component includes two first electric telescopic rods installed at the bottom of the inner walls of the two slide grooves, the telescopic ends of the two first electric telescopic rods are fixedly connected to the two sides of the bottom of the support block, and a mounting seat is fixedly installed on the top of the support block. The surface of the mounting seat is slidably connected to the inner wall of the storage groove, and a locking machine head is provided at the bottom of one end thereof.

[0006] The movable component comprises two second electric telescopic rods installed on one side of the inner wall of the two bar grooves, the telescopic ends of the two second electric telescopic rods are fixedly connected to a movable seat, and the other two sides of the movable seat are fixedly connected to a connecting block, the surface of the connecting block is provided with an auxiliary groove inner wall on both sides of the inner wall of the bar groove for sliding connection, a bar block is provided on the top of the movable seat, the opposite sides of the two bar blocks are fixedly connected to the two ends of the two fixed rods, a movable plate is slidably connected to the surface of the two fixed rods, a processing groove is provided in the middle of the top of the movable plate, and guide components are provided on the edges of the inner walls of the processing groove on both sides, one end of the movable plate is fixedly connected to the telescopic end of the third electric telescopic rod, and the other end of the third electric telescopic rod is fixedly connected to the surface of a bar block.

[0007] As a preferred solution of the utility model: the guide assembly includes two mounting strips installed on the two side edges of the inner wall of the processing groove, and the two mounting strips are provided with adjustment grooves on opposite sides. The inner walls of the adjustment grooves are slidably connected with adjustment blocks provided at both ends of the guide strips. A limiting hole is provided on the top of the adjustment block, and the inner wall of the limiting hole is interlaced and connected with a plurality of plug holes provided on the top of the mounting strip through a limiting pin. A guide groove is provided on the top of the guide strip, and a plurality of hole grooves are provided on both sides of the bottom of the guide strip, and extrusion components are provided on the inner walls of the plurality of hole grooves.

[0008] As a preferred solution of the utility model: the extrusion assembly includes compression springs installed on the top of the inner walls of several hole grooves, the bottoms of several compression springs are fixedly connected to the tops of several push rods through push blocks, the bottoms of several push rods are fixedly connected to the top of the extrusion plate, and the two ends of the extrusion plate are slidably connected to the two sides of the inner wall of the processing groove.

[0009] As a preferred solution of the utility model: rubber seats are provided on both sides of the top of the mounting seat, and the bottoms of the two rubber seats are connected to the top of the box body by two inner walls of the card slots.

[0010] As a preferred solution of the utility model: a through groove is opened on one side of the top of the cover plate, the inner wall of the through groove is movably engaged with the top of the mounting seat, and the length of the top of the mounting seat and the length of the movable plate are smaller than the width of the cover plate.

[0011] As a preferred solution of the utility model: two through holes are provided at both ends of the movable plate, the inner walls of the two through holes are interlaced and connected with the surfaces of the two fixed rods, and a control panel is provided on the surface of the box body, and the first electric telescopic rod, the second electric telescopic rod and the third electric telescopic rod are all electrically connected to the external power supply through the control panel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The two first electric telescopic rods drive the support block to move in the two slide grooves, and the support block drives the mounting seat to move in the storage groove and enter the box body through the through groove on the cover plate. The bottoms of the two rubber seats at the top of the mounting seat are engaged with the inner walls of the two slots, thereby avoiding collision during storage to affect the structure of the device;

[0014] (2) The two second electric telescopic rods drive the two moving seats to move in the two strip grooves, and the two moving seats drive the two groups of connecting blocks to move in the two groups of auxiliary grooves, thereby ensuring the stability of the movement of the two strip blocks. The two strip blocks cooperate with the two fixed rods to drive the structure on the moving plate to move, thereby controlling the position of the clothing in the processing groove at the top of the moving plate from the bottom of the hemming machine head, thereby improving the flexibility of the device;

[0015] (3) The two adjustment blocks are driven to move in the two adjustment grooves in the two mounting bars through the guide bar. When the position is appropriate, the compression springs in the hole grooves at the bottom of the guide bar cooperate with the push blocks and the push rods to drive the two extrusion plates to extrude and fix the surface of the garment, and the two limit pins are inserted into the corresponding two plug holes and the limit holes, so that the two adjustment blocks and the two mounting bars are limited and fixed, so as to fix the guide bar. The third electric telescopic rod is used to drive the moving plate to slide on the surface of the two fixed rods, so that the guide groove at the top of the guide bar is interlaced and connected with the bottom end of the hemming machine head, so as to improve the hemming effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the mobile component of the utility model;

[0020] Figure 5 This is a schematic diagram of the guide assembly structure of the utility model;

[0021] Figure 6This is a schematic diagram of the guide strip structure of the utility model.

[0022] In the figure: 1, box body; 11, cover plate; 12, storage slot; 13, slide slot; 14, strip slot; 15, auxiliary slot; 16, card slot; 17, through slot; 18, control panel; 2, adjustment component; 21, first electric telescopic rod; 22, support block; 23, mounting seat; 24, edge-locking machine head; 25, rubber seat; 3, moving component; 31, second electric telescopic rod; 32, moving seat; 33, connecting block; 3 4. Bar block; 35. Fixed rod; 36. Moving plate; 37. Processing groove; 38. Third electric telescopic rod; 39. Through hole; 4. Guide assembly; 41. Mounting strip; 42. Adjustment groove; 43. Guide strip; 44. Adjustment block; 45. Limit hole; 46. Limit pin; 47. Socket; 48. Guide groove; 49. Hole groove; 410. Compression spring; 411. Push block; 412. Push rod; 413. Extrusion plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 6 A sewing machine for garment production, comprising a box body 1, a cover plate 11 is provided on the top of the box body 1, a storage groove 12 is provided in the middle of one side of the inner wall of the box body 1, both sides of the inner wall of the storage groove 12 are provided with slide grooves 13, an adjusting component 2 is provided on the inner wall of the slide groove 13, both sides of the top of the cover plate 11 are provided with strip grooves 14, and a moving component 3 is provided on the inner wall of the strip groove 14;

[0025] See also Figure 3 , the adjustment component 2 includes two first electric telescopic rods 21 installed at the bottom of the inner walls of the two slide grooves 13, the telescopic ends of the two first electric telescopic rods 21 are fixedly connected to the two sides of the bottom of the support block 22, and a mounting seat 23 is fixedly installed on the top of the support block 22. The surface of the mounting seat 23 is slidably connected to the inner wall of the storage groove 12, and a locking machine head 24 is provided at the bottom of one end thereof.

[0026] During specific use: the two first electric telescopic rods 21 drive the support block 22 to move in the two slide grooves 13, the support block 22 drives the mounting seat 23 to move in the storage groove 12, and enters into the box body 1 through the through groove 17 on the cover plate 11, and the bottom of the two rubber seats 25 at the top of the mounting seat 23 is engaged with the inner walls of the two card grooves 16, so as to avoid collision during storage to affect the structure of the device.

[0027] See also Figure 4 , the moving component 3 includes two second electric telescopic rods 31 installed on one side of the inner wall of the two strip grooves 14, the telescopic ends of the two second electric telescopic rods 31 are fixedly connected to the moving seat 32, and the other two sides of the moving seat 32 are fixedly connected to the connecting block 33, the surface of the connecting block 33 is slidingly connected to the inner wall of the auxiliary groove 15 on both sides of the inner wall of the strip groove 14, and a strip block 34 is provided on the top of the moving seat 32, and the opposite sides of the two strip blocks 34 are fixedly connected to the two ends of the two fixed rods 35, and the surfaces of the two fixed rods 35 are slidingly connected to the moving plate 36, and the middle part of the top of the moving plate 36 is provided with a processing groove 37, and the edges on both sides of the inner wall of the processing groove 37 are provided with a guide assembly 4, one end of the moving plate 36 is fixedly connected to the telescopic end of the third electric telescopic rod 38, and the other end of the third electric telescopic rod 38 is fixedly connected to the surface of a strip block 34.

[0028] During specific use: the two second electric telescopic rods 31 drive the two moving seats 32 to move in the two strip grooves 14, and the two moving seats 32 drive the two groups of connecting blocks 33 to move in the two groups of auxiliary grooves 15, thereby ensuring the stability of the movement of the two strip blocks 34, and the two strip blocks 34 cooperate with the two fixed rods 35 to drive the structure on the moving plate 36 to move, thereby controlling the position of the clothing in the processing groove 37 on the top of the moving plate 36 from the bottom of the hemming machine head 24, so as to facilitate hemming.

[0029] See also Figure 5 , Figure 6 The guide assembly 4 includes two mounting strips 41 mounted on the edges of both sides of the inner wall of the processing groove 37. An adjustment slot 42 is provided on the opposite side of the two mounting strips 41. The inner wall of the adjustment slot 42 is slidably connected with the adjustment block 44 provided at both ends of the guide strip 43. A limiting hole 45 is provided on the top of the adjustment block 44. The inner wall of the limiting hole 45 is connected with a plurality of plug holes 47 provided on the top of the mounting strip 41 through a limiting pin 46. A guide slot 48 is provided on the top of the guide strip 43. A plurality of hole slots 49 are provided on both sides of the bottom of the guide strip 43. Extrusion components are provided on the inner walls of the plurality of hole slots 49.

[0030] The extrusion assembly includes a compression spring 410 installed on the top of the inner wall of several hole grooves 49, the bottom of several compression springs 410 are fixedly connected to the top of several push rods 412 through push blocks 411, the bottom of several push rods 412 are fixedly connected to the top of the extrusion plate 413, and the two ends of the extrusion plate 413 are slidably connected to the two sides of the inner wall of the processing groove 37.

[0031] During specific use: the guide bar 43 drives the two adjustment blocks 44 to move in the two adjustment grooves 42 in the two mounting bars 41. When the position is appropriate, the several compression springs 410 in the several hole grooves 49 at the bottom of the guide bar 43 cooperate with the several push blocks 411 and the push rods 412 to drive the two extrusion plates 413 to extrude and fix the surface of the clothing, and insert the two limit pins 46 into the corresponding two plug holes 47 and the limit holes 45, so that the two adjustment blocks 44 and the two mounting bars 41 are limited and fixed, so as to fix the guide bar 43, and use the third electric telescopic rod 38 to drive the moving plate 36 to slide on the surface of the two fixed rods 35, so that the guide groove 48 at the top of the guide bar 43 is interlaced and connected with the bottom end of the hemming machine head 24, so as to improve the hemming effect of the device.

[0032] See also Figure 2 , Figure 3 Rubber seats 25 are provided on both sides of the top of the mounting seat 23 , and the bottoms of the two rubber seats 25 are engaged with the inner walls of two card slots 16 formed on the top of the box body 1 .

[0033] When in use, the bottoms of the two rubber seats 25 at the top of the mounting seat 23 are engaged with the inner walls of the two slots 16 to prevent collision during storage and affect the structure of the device.

[0034] See also Figure 2 A through groove 17 is formed on one side of the top of the cover plate 11 , and the inner wall of the through groove 17 is movably engaged with the top of the mounting seat 23 , and the length of the top of the mounting seat 23 and the length of the movable plate 36 are less than the width of the cover plate 11 .

[0035] During specific use: the two first electric telescopic rods 21 drive the support block 22 to move in the two slide grooves 13, and the support block 22 drives the mounting seat 23 to move in the storage groove 12, and enters the box body 1 through the through groove 17 on the cover plate 11, so as to store it.

[0036] See also Figure 1 , Figure 4 Two through holes 39 are provided at both ends of the movable plate 36, and the inner walls of the two through holes 39 are interlaced and connected with the surfaces of the two fixed rods 35. A control panel 18 is provided on the surface of the box body 1, and the first electric telescopic rod 21, the second electric telescopic rod 31 and the third electric telescopic rod 38 are all electrically connected to the external power supply through the control panel 18.

[0037] During specific use: the movable plate 36 cooperates with the two through holes 39 to move on the surfaces of the two fixed rods 35, so that the device can perform hemming operations on clothing, and the control panel 18 is used to control the first electric telescopic rod 21, the second electric telescopic rod 31 and the third electric telescopic rod 38, so as to facilitate structural adjustments and changes of the device.

[0038] When in use, the two first electric telescopic rods 21 drive the support block 22 to move in the two slide grooves 13, and the support block 22 drives the mounting seat 23 to move in the storage groove 12, and enters the box body 1 in the through groove 17 on the cover plate 11, and the bottoms of the two rubber seats 25 at the top of the mounting seat 23 are engaged with the inner walls of the two card grooves 16 to avoid collision during storage and affecting the structure of the device; the two second electric telescopic rods 31 drive the two moving seats 32 to move in the two strip grooves 14, and the two moving seats 32 drive the two groups of connecting blocks 33 to move in the two groups of auxiliary grooves 15 to ensure the stability of the movement of the two strip blocks 34, and the two strip blocks 34 cooperate with the two fixing rods 35 to drive the structure on the moving plate 36 to move, and control the distance of the clothes in the processing groove 37 at the top of the moving plate 36 At the bottom of the hemming head 24, the guide bar 43 drives the two adjustment blocks 44 to move in the two adjustment slots 42 in the two mounting strips 41. When the position is appropriate, the compression springs 410 in the hole slots 49 at the bottom of the guide bar 43 cooperate with the push blocks 411 and the push rods 412 to drive the two extrusion plates 413 to extrude and fix the surface of the garment, and insert the two limit pins 46 into the corresponding two jacks 47 and the limit holes 45, thereby limiting and fixing the two adjustment blocks 44 and the two mounting strips 41, so as to fix the guide bar 43. The third electric telescopic rod 38 drives the moving plate 36 to slide on the surface of the two fixed rods 35, so that the guide slot 48 at the top of the guide bar 43 is interlaced and connected with the bottom end of the hemming head 24, so as to improve the hemming effect of the device.

[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sewing machine for garment production, comprising a housing (1), characterized in that: A cover plate (11) is provided on the top of the box body (1), a storage groove (12) is provided in the middle of one side of the inner wall of the box body (1), both sides of the inner wall of the storage groove (12) are provided with slide grooves (13), an adjustment component (2) is provided on the inner wall of the slide groove (13), both sides of the top of the cover plate (11) are provided with strip grooves (14), and a moving component (3) is provided on the inner wall of the strip groove (14); An adjustment component (2), the adjustment component (2) comprising two first electric telescopic rods (21) mounted at the bottom of the inner walls of the two slide grooves (13), the telescopic ends of the two first electric telescopic rods (21) being fixedly connected to the two sides of the bottom of the support block (22), a mounting seat (23) being fixedly mounted on the top of the support block (22), the surface of the mounting seat (23) being slidably connected to the inner wall of the storage groove (12), and a sewing machine head (24) being provided at the bottom of one end thereof; A moving assembly (3), the moving assembly (3) comprising two second electric telescopic rods (31) mounted on one side of the inner wall of the two strip grooves (14), the telescopic ends of the two second electric telescopic rods (31) are fixedly connected to a moving seat (32), and the other two sides of the moving seat (32) are fixedly connected to a connecting block (33), the surface of the connecting block (33) is slidably connected to the inner wall of the strip groove (14) provided with auxiliary grooves (15) on both sides of the inner wall, the top of the moving seat (32) is provided with a strip block (34), and the two The opposite sides of the strip block (34) are fixedly connected to the two ends of the two fixed rods (35); the surfaces of the two fixed rods (35) are slidably connected with a movable plate (36); a processing groove (37) is provided in the middle of the top of the movable plate (36); and guide components (4) are provided on the edges of the inner walls of the processing groove (37); one end of the movable plate (36) is fixedly connected to the telescopic end of a third electric telescopic rod (38); and the other end of the third electric telescopic rod (38) is fixedly connected to the surface of a strip block (34).

2. The overlocking machine for garment production according to claim 1, characterized in that: The guide assembly (4) comprises two mounting strips (41) mounted on the edges of both sides of the inner wall of the processing groove (37); an adjustment slot (42) is provided on opposite sides of the two mounting strips (41); the inner wall of the adjustment slot (42) is slidably connected to an adjustment block (44) provided at both ends of the guide strip (43); a limiting hole (45) is provided on the top of the adjustment block (44); the inner wall of the limiting hole (45) is connected to a plurality of insertion holes (47) provided on the top of the mounting strip (41) through a limiting pin (46); a guide slot (48) is provided on the top of the guide strip (43); a plurality of hole slots (49) are provided on both sides of the bottom of the guide strip (43); and extrusion assemblies are provided on the inner walls of the plurality of hole slots (49).

3. The overlocking machine for garment production according to claim 2, characterized in that: The extrusion assembly includes a compression spring (410) installed on the top of the inner wall of a plurality of hole grooves (49), the bottom of the plurality of compression springs (410) are fixedly connected to the top of a plurality of push rods (412) through a push block (411), the bottom of the plurality of push rods (412) are fixedly connected to the top of an extrusion plate (413), and the two ends of the extrusion plate (413) are slidably connected to the two sides of the inner wall of the processing groove (37).

4. The overlocking machine for garment production according to claim 1, characterized in that: Rubber seats (25) are provided on both sides of the top of the mounting seat (23), and the bottoms of the two rubber seats (25) are engaged with the inner walls of two slots (16) provided on the top of the box body (1).

5. The overlocking machine for garment production according to claim 1, characterized in that: A through groove (17) is provided on one side of the top of the cover plate (11), the inner wall of the through groove (17) is movably engaged with the top of the mounting seat (23), and the length of the top of the mounting seat (23) and the length of the movable plate (36) are smaller than the width of the cover plate (11).

6. The overlocking machine for garment production according to claim 4, characterized in that: Two through holes (39) are provided at both ends of the movable plate (36), and the inner walls of the two through holes (39) are interlaced and connected with the surfaces of the two fixed rods (35). A control panel (18) is provided on the surface of the box body (1), and the first electric telescopic rod (21), the second electric telescopic rod (31) and the third electric telescopic rod (38) are all electrically connected to an external power supply through the control panel (18).

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