WO2022156112A1

WO2022156112A1 - Leather traction apparatus for clothing manufacturing

Info

Publication number: WO2022156112A1
Application number: PCT/CN2021/097066
Authority: WO
Inventors: 陈小武
Original assignee: 刘海峰
Priority date: 2021-01-25
Filing date: 2021-05-30
Publication date: 2022-07-28

Abstract

A leather traction apparatus for clothing manufacturing, comprising a base (1). Support legs (2) are connected to four corners of the lower end of the base (1); a cushion block (3) is provided at the lower end of each support leg (2); a traction mechanism (4) is provided at the upper end of the base (1); an adjusting and clamping mechanism (5) is provided at the upper end of the traction mechanism (4); a smoothing mechanism (6) is disposed on the side of the upper end of the bae (1) close to the adjusting and clamping mechanism (5); a third fixing frame (7) is disposed on the side of the upper end of the base (1) close to the smoothing mechanism (6); and a winding motor (8) is provided at the front end of the third fixing frame (7). According to the leather traction apparatus for clothing manufacturing, leather clamping can be implemented by means of the adjusting and clamping mechanism, and the adjusting and clamping mechanism can perform adjustment and clamping according to the width of a leather, so that the apparatus has a wide application range; in one aspect, leather smoothing can be implemented by means of the smoothing mechanism, and in addition, the smoothing mechanism can support the smoothing of different thicknesses of leathers, and the application range is wide.

Description

A leather traction device for garment manufacturing

technical field

The invention relates to the field of clothing manufacturing, in particular to a leather traction device for clothing manufacturing.

Background technique

Clothing manufacturing refers to the activity of using textile fabrics as the main raw materials to sew various men's and women's clothing, as well as children's clothing after cutting. Including clothing made from non-self-produced raw materials, as well as clothing made at a fixed production location.

The traditional leather traction device for clothing manufacturing has some shortcomings. The design of the traction device is relatively rigid, and it can only pull leather of a specified width, which leads to a narrow application range of the device, which cannot be flexibly applied to leather of different widths. When the device is pulling the leather, there is no smoothing mechanism to smooth the leather, and the leather is prone to wrinkling during the pulling process.

technical problem

The purpose of the present invention is to provide a leather traction device for garment manufacturing in order to solve the shortcomings in the prior art.

technical solutions

In order to achieve the above purpose, the technical scheme adopted in the present invention is as follows: a leather traction device for garment manufacturing, comprising a base, four corners of the lower end of the base are connected with support feet, and the lower ends of the support feet are provided with pads The upper end of the base is provided with a traction mechanism, the upper end of the traction mechanism is provided with an adjustment clamping mechanism, the upper end of the base is provided with a smoothing mechanism on the side close to the adjustment clamping mechanism, and the upper end of the base is close to the smoothing mechanism One side of the flat mechanism is provided with a third fixing frame, the front end of the third fixing frame is provided with a winding motor, the rear end of the winding motor is provided with a rotating shaft, and the outer side of the rotating shaft is provided with a winding roller, so The outer side of the winding roller is connected with leather.

The traction mechanism includes a first fixing seat fixedly connected to the upper end of the base close to one edge of the base, the upper end of the base close to the other side edge of the base is provided with a second fixing seat, and the upper end of the base is close to the first fixing seat. Slide rails are connected to the front and rear sides of the fixing base, a traction motor is installed at one end of the first fixing base, and a traction threaded rod is connected between the first fixing base and the second fixing base at one end of the traction motor. The outer side of the traction threaded rod is provided with a moving block.

The adjusting clamping mechanism includes a moving plate arranged on the upper end of the moving block, a slideway is installed on the upper end of the moving plate, an adjusting motor is fixedly installed at the front end of the slideway, and the rear end of the adjusting motor moves the plate. A first threaded rod is provided inside, a second threaded rod is set at the rear end of the first threaded rod, and sliders are provided on the outer sides of the first threaded rod and the second threaded rod. The upper ends are connected with a clamping frame, the upper end of the clamping frame is provided with an electric cylinder, the lower end of the electric cylinder extends to the interior of the clamping frame and a push rod is connected, and the lower end of the push rod clamps the inner side of the frame A clamping block is provided.

The leveling mechanism includes two sets of second fixing frames arranged on the upper end of the base, a first leveling cylinder is connected between the two sets of the second fixing frames, and the upper end of one set of the second fixing frames is provided with The first sliding track, the upper end of the second set of the second fixing frame is provided with a second sliding track, the inside of the first sliding track is vertically arranged with a screw rod, the upper end of the screw rod is provided with a hand wheel, and the screw rod is provided with a hand wheel. The inner side of the outer first slideway is provided with a first lifting block, the inside of the second slideway is vertically arranged with a fixed sliding rod, and the inner side of the outer second sliding path of the fixed sliding rod is provided with a second lifting block, A second leveling cylinder is connected between the first lifting block and the second lifting block.

Preferably, the first fixing seat is fixedly connected with the upper end of the base near one side, the lower end of the second fixing seat is fixedly connected with the upper end of the base near the other side, and the number of the sliding rails is two groups, The two sets of sliding rails are fixedly installed on the outer surface of the upper end of the base.

Preferably, one end of the traction motor is fixedly mounted on the outer surface of one end of the first fixing seat, one end of the traction threaded rod is fixedly connected to the inner rotor of the traction motor, and the moving block is threadedly connected to the traction threaded rod , the lower end of the moving block is in contact with the upper end of the base, the moving block is matched with the slide rail, and the moving block and the slide rail are slidably connected.

Preferably, the lower end of the moving plate is connected with the upper end of the moving block, the slideway is fixedly installed on the outer surface of the upper end of the moving plate, the adjusting motor is fixedly installed at the front end of the slideway, and the first threaded rod The front end of the second threaded rod is fixedly connected with the inner rotor of the adjusting motor, and the front end of the second threaded rod is fixedly connected with the rear end of the first threaded rod. The number of the sliders is two groups, and the two groups of the sliders are respectively threadedly connected with the first threaded rod and the second threaded rod.

Preferably, the upper end of the slider is fixedly connected with the lower end of the clamping frame, the electric cylinder is fixedly installed at the top center of the clamping frame, and the upper end of the push rod is fixed between the inner piston of the electric cylinder The lower end of the push rod is fixedly connected with the upper end of the clamping block, and the clamping block is slidably connected to the inner side of the clamping frame.

Preferably, the second fixing frame is fixedly connected to the base, the first leveling cylinder is rotatably connected between two sets of second fixing frames, and the lower end of the first sliding track is fixed to one of the two sets of second fixing frames. The upper ends of the racks are fixedly connected, the lower end of the second sliding track is fixedly connected with the upper ends of another set of second fixing brackets, the screw rod is rotatably connected to the inside of the first sliding track, and the lower end of the handwheel is connected to the upper end of the second fixed rack. The upper end of the screw rod is fixedly connected, the first lifting block is threadedly connected with the screw rod, the first lifting block is matched with the first sliding track, and the first lifting block is slidably connected to the first sliding block. inside the road.

Preferably, the fixed sliding rod is fixedly installed inside the second sliding track, the second lifting block is slidably connected with the fixed sliding rod, and the second lifting block is slidably connected with the second sliding track, so The second leveling cylinder is rotatably connected between the first lifting block and the second lifting block.

Preferably, the lower end of the third fixing frame is fixedly connected with the upper end of the base, the winding motor is fixedly installed at the front end of the third fixing frame, and the rotating shaft is fixedly connected with the inner rotor of the winding motor, The winding roller and the rotating shaft are fixedly connected, and the leather is wound on the outside of the winding roller.

beneficial effect

Compared with the prior art, the present invention has the following beneficial effects.

1. By unwinding the leather on the outside of the rewinding roller, the leather passes between the first leveling cylinder and the second leveling cylinder, and then one end of the leather is fixed on the adjustment clamping mechanism. The traction threaded rod is rotated between the first fixed seat and the second fixed seat. Since the moving block and the traction threaded rod are in a threaded connection, when the traction threaded rod rotates, the moving block can be moved between the traction threaded rod and the slide rail. The outer side of the traction mechanism can be moved to move the adjusting clamping mechanism provided on the upper end of the traction mechanism, thereby achieving the purpose of traction leather.

2. In addition, when one end of the leather is fixed by adjusting the clamping mechanism, the clamping mechanism can be adjusted according to the width of the leather. By starting the adjustment motor, the first threaded rod and the second threaded rod can rotate synchronously on the inside of the slideway. , since the outer sides of the first threaded rod and the second threaded rod are reverse threads, the sliders on the outer sides of the first threaded rod and the second threaded rod can move in the opposite direction or in the same direction, so as to adjust the two groups of clamping The distance between the frames is so that the distance between the two sets of clamping frames is suitable for the width of the leather. When fixing the leather, insert one end of the leather into the lower end of the inner clamping block of the clamping frame, and start the The electric cylinder can make the push rod protrude from the inside of the electric cylinder and drive the clamping block to move down, so as to achieve the purpose of making the clamping block move down to clamp the leather at the lower end of the clamping block. By adjusting the clamping mechanism, the leather can be clamped. At the same time, the adjusting clamping mechanism can be adjusted and clamped according to the width of the leather, so that the device can be applied in a wider range and is more practical.

When the traction mechanism and the adjusting clamping mechanism cooperate to pull the leather, the leather will pass between the first smoothing cylinder and the second smoothing cylinder, and pass between the first smoothing cylinder and the second smoothing cylinder. The relative rotation can realize the smoothing of the leather. In addition, when the thickness of the leather is relatively thick, the lead screw can be driven to rotate inside the first sliding track by shaking the handwheel. Since the first lifting block and the lead screw are connected by a thread , so the first lifting block will move up on the outer side of the screw rod, so that the second lifting block will slide upward on the outer side of the fixed sliding rod, so as to achieve the second smoothing between the first lifting block and the second lifting block. The position of the barrel is increased, so that the gap between the first smoothing barrel and the second smoothing barrel is suitable for thicker leather. On the one hand, the smoothing mechanism can achieve the smoothing of the leather, and the other The smoothing of leather has a wide range of applications and is more convenient.

Description of drawings

FIG. 1 is a schematic diagram 1 of the overall structure of the present invention.

FIG. 2 is a schematic diagram 1 of a partial structure of the present invention.

FIG. 3 is a second partial structural schematic diagram of the present invention.

FIG. 4 is a schematic diagram 3 of a partial structure of the present invention.

FIG. 5 is a schematic structural diagram of the adjusting clamping mechanism of the present invention.

FIG. 6 is a schematic structural diagram of the smoothing mechanism of the present invention.

FIG. 7 is a schematic cross-sectional view of the adjusting clamping mechanism of the present invention.

FIG. 8 is a schematic cross-sectional view of the leveling mechanism of the present invention.

In the figure: 1. Base; 2. Supporting feet; 3. Pad; 4. Traction mechanism; 41. First fixing seat; 42. Second fixing seat; 43. Slide rail; 44, Traction motor; 45, Traction thread rod; 46, moving block; 5, adjusting clamping mechanism; 51, moving plate; 52, slideway; 53, adjusting motor; 54, first threaded rod; 55, second threaded rod; 56, slider; 57, Clamping frame; 58, electric cylinder; 59, push rod; 510, clamping block; 6, smoothing mechanism; 61, second fixing frame; 62, first smoothing cylinder; 63, first sliding track; 64, The second sliding track; 65, the screw; 66, the hand wheel; 67, the first lifting block; 68, the fixed sliding rod; 69, the second lifting block; 610, the second leveling cylinder; 7, the third fixing frame; 8. Winding motor; 9. Shaft; 10. Winding roller; 11. Leather.

BEST MODE FOR CARRYING OUT THE INVENTION

The following description serves to disclose the invention to enable those skilled in the art to practice the invention. The preferred embodiments described below are given by way of example only, and other obvious modifications will occur to those skilled in the art.

Please refer to Figures 1-8, a leather traction device for garment manufacturing, including a base 1, the four corners of the lower end of the base 1 are connected with support feet 2, the lower ends of the support feet 2 are provided with pads 3, and the upper end of the base 1 A traction mechanism 4 is provided, the upper end of the traction mechanism 4 is provided with an adjustment clamping mechanism 5, the upper end of the base 1 is provided with a smoothing mechanism 6 on the side close to the adjustment clamping mechanism 5, and the upper end of the base 1 is close to a side of the smoothing mechanism 6. A third fixing frame 7 is arranged on the side, a winding motor 8 is arranged at the front end of the third fixing frame 7, a rotating shaft 9 is arranged at the rear end of the winding motor 8, and a winding roller 10 is arranged on the outer side of the rotating shaft 9. The winding roller 10 The outer side is connected with leather 11.

The traction mechanism 4 includes a first fixing seat 41 fixedly connected to the upper end of the base 1 close to one edge of the base 1 , a second fixing base 42 is provided at the upper end of the base 1 close to the other side edge of the base 1 , and the upper end of the base 1 is close to the first fixed seat 42 . A sliding rail 43 is connected to the front and rear sides of a fixed base 41 , a traction motor 44 is installed at one end of the first fixed base 41 , and a traction thread is connected between the first fixed base 41 and the second fixed base 42 at one end of the traction motor 44 Rod 45, a moving block 46 is provided on the outer side of the traction threaded rod 45.

The adjusting clamping mechanism 5 includes a moving plate 51 arranged on the upper end of the moving block 46 , the upper end of the moving plate 51 is installed with a slideway 52 , the front end of the slideway 52 is fixedly installed with an adjusting motor 53 , and the rear end of the adjusting motor 53 moves the plate 51 . A first threaded rod 54 is provided inside the first threaded rod 54, a second threaded rod 55 is provided at the rear end of the first threaded rod 54, and a slider 56 is provided on the outside of the first threaded rod 54 and the second threaded rod 55. The upper end of 56 is connected with a clamping frame 57, the upper end of the clamping frame 57 is provided with an electric cylinder 58, and the lower end of the electric cylinder 58 extends to the interior of the clamping frame 57 and is connected with a push rod 59, and the lower end of the push rod 59 clamps The inner side of the frame 57 is provided with a clamping block 510 .

The leveling mechanism 6 includes two sets of second fixing brackets 61 arranged on the upper end of the base 1 , a first leveling cylinder 62 is connected between the two sets of the second fixing brackets 61 , and the upper end of one set of the second fixing brackets 61 is provided with a first leveling cylinder 62 . The first sliding channel 63 and the second sliding channel 64 are arranged on the upper end of the other group of the second fixing brackets 61 . The inner part of the first sliding channel 63 is vertically provided with a screw rod 65 , and the upper end of the screw rod 65 is provided with a hand wheel 66 . The outer side of the rod 65 is provided with a first lifting block 67 on the inner side of the first sliding channel 63, the inner side of the second sliding channel 64 is vertically provided with a fixed sliding rod 68, and the inner side of the second sliding channel 64 on the outer side of the fixed sliding rod 68 is provided with a first lifting block 67. Two lifting blocks 69 , a second leveling cylinder 610 is connected between the first lifting block 67 and the second lifting block 69 .

The first fixed seat 41 is fixedly connected with the upper end of the base 1 near one side, the lower end of the second fixed seat 42 is fixedly connected with the upper end of the base 1 near the other side, the number of the slide rails 43 is two groups, two sets of slide rails 43 are fixedly installed on the outer surface of the upper end of the base 1, one end of the traction motor 44 is fixedly installed on the outer surface of one end of the first fixed seat 41, one end of the traction threaded rod 45 is fixedly connected with the inner rotor of the traction motor 44, and the moving block 46 It is threadedly connected with the traction threaded rod 45 , the lower end of the moving block 46 is fitted with the upper end of the base 1 , the moving block 46 is matched with the slide rail 43 , and the moving block 46 is slidably connected with the slide rail 43 .

When pulling the leather 11, unwind the leather 11 outside the winding roller 10, so that the leather 11 passes between the first leveling cylinder 62 and the second leveling cylinder 610, and then fix one end of the leather 11 On the adjusting clamping mechanism 5 , the traction threaded rod 45 can be rotated between the first fixed seat 41 and the second fixed seat 42 by activating the traction motor 44 , because the moving block 46 and the traction threaded rod 45 are in a threaded connection relationship Therefore, when the traction threaded rod 45 is rotated, the moving block 46 can move on the outside of the traction threaded rod 45 and the slide rail 43, so as to make the adjustment clamping mechanism 5 provided on the upper end of the traction mechanism 4 move, so as to achieve the traction of the leather 11. The purpose is more practical, and can realize the automatic traction of leather, and the traction efficiency is high.

The lower end of the moving plate 51 is connected with the upper end of the moving block 46, the slideway 52 is fixedly installed on the outer surface of the upper end of the moving plate 51, the adjusting motor 53 is fixedly installed at the front end of the slideway 52, and the front end of the first threaded rod 54 is connected to the adjustment The inner rotors of the motor 53 are fixedly connected, the front end of the second threaded rod 55 is fixedly connected with the rear end of the first threaded rod 54, and the outer surfaces of the second threaded rod 55 and the first threaded rod 54 are engraved with reverse threads, The number of the sliders 56 is two groups. The two groups of sliders 56 are respectively threadedly connected with the first threaded rod 54 and the second threaded rod 55. The upper end of the slider 56 is fixedly connected with the lower end of the clamping frame 57. The cylinder 58 is fixedly installed at the top center position of the clamping frame 57, the upper end of the push rod 59 is fixedly connected with the inner piston of the electric cylinder 58, the lower end of the push rod 59 is fixedly connected with the upper end of the clamping block 510, and the clamping The block 510 is slidably connected to the inner side of the clamping frame 57 .

In addition, when one end of the leather 11 is fixed by adjusting the clamping mechanism 5, the clamping mechanism 5 can be adjusted according to the width of the leather 11, and the first threaded rod 54 and the second threaded rod 55 can be made to slide in the sliding motion by starting the adjustment motor 53. The inner side of the channel 52 rotates synchronously. Since the outer sides of the first threaded rod 54 and the second threaded rod 55 are reversely threaded, the slider 56 on the outer side of the first threaded rod 54 and the second threaded rod 55 can move in the opposite direction or move in the same direction, so as to adjust the distance between the two groups of clamping frames 57, so that the distance between the two groups of clamping frames 57 is suitable for the width of the leather 11. When the leather 11 is fixed, the One end is inserted into the lower end of the inner clamping block 510 of the clamping frame 57. By activating the electric cylinder 58, the push rod 59 can protrude from the interior of the electric cylinder 58 to drive the clamping block 510 to move down, so as to make the clamping block 510 move down. For the purpose of clamping the leather 11 at the lower end of the clamping block 510, by adjusting the clamping mechanism 5, the leather 11 can be clamped, and at the same time, the adjustment clamping mechanism 5 can be adjusted and clamped according to the width of the leather 11. The device has a wider application range and is more practical.

The second fixing frame 61 is fixedly connected with the base 1 , the first leveling cylinder 62 is rotatably connected between the two sets of second fixing frames 61 , and the lower end of the first sliding track 63 is connected with the upper end of one set of the second fixing frames 61 . The lower end of the second sliding channel 64 is fixedly connected with the upper end of another set of second fixing brackets 61, the screw rod 65 is rotatably connected to the inside of the first sliding channel 63, and the lower end of the hand wheel 66 is connected with the screw rod 65. The upper end is fixedly connected, the first lifting block 67 and the screw rod 65 are threadedly connected, the first lifting block 67 is matched with the first sliding track 63 , and the first lifting block 67 is slidably connected inside the first sliding track 63 , the fixed sliding rod 68 is fixedly installed inside the second sliding track 64, the second lifting block 69 is slidably connected with the fixed sliding rod 68, the second lifting block 69 is slidably connected with the second sliding track 64, and the second lifting block 69 is slidably connected with the second sliding track 64. The flat cylinder 610 is rotatably connected between the first lifting block 67 and the second lifting block 69 .

During the pulling process, the leather 11 will pass between the first smoothing cylinder 62 and the second smoothing cylinder 610, and the leather 11 can be smoothed by the relative rotation between the first smoothing cylinder 62 and the second smoothing cylinder 610. In addition, when the thickness of the leather 11 is relatively thick, the lead screw 65 can be driven to rotate inside the first slideway 63 by shaking the handwheel 66. Since the first lifting block 67 and the lead screw 65 are in a threaded connection, Therefore, the first lifting block 67 will move upward on the outer side of the screw rod 65 , so that the second lifting block 69 slides upward on the outer side of the fixed sliding rod 68 , so as to achieve a gap between the first lifting block 67 and the second lifting block 69 . The position of the second smoothing cylinder 610 is increased, so that the gap between the first smoothing cylinder 62 and the second smoothing cylinder 610 is suitable for thicker leather 11, and the smoothing mechanism 6 can achieve smoothing of the leather 11 on the one hand. In addition, the smoothing mechanism 6 can support the smoothing of leathers 11 of different thicknesses, and has a wide application range and is relatively convenient.

The lower end of the third fixing frame 7 is fixedly connected with the upper end of the base 1 , the winding motor 8 is fixedly installed on the front end of the third fixing frame 7 , the rotating shaft 9 is fixedly connected with the inner rotor of the winding motor 8 , and the winding roller 10 is fixedly connected with the rotating shaft 9 , and the leather 11 is wound on the outside of the winding roller 10 .

When in use, the device can be conveniently placed in a designated position through the support feet 2 and the cushion block 3, and the rotating shaft 9 can be driven to rotate by the rotation of the winding motor 8, so as to drive the winding roller 10 to wind the leather 11 and unwind it.

The working principle of the present invention.

Referring to Figures 1-8 of the description, the support feet 2 and the pads 3 can be used to conveniently place the device in a designated position. When pulling the leather 11, the leather 11 outside the winding roller 10 can be unwound by unwinding it. , so that the leather 11 passes between the first leveling cylinder 62 and the second leveling cylinder 610, and then one end of the leather 11 is fixed on the adjusting clamping mechanism 5, and the traction threaded rod 45 can be made to move in the first position by starting the traction motor 44. The first fixed seat 41 and the second fixed seat 42 rotate. Since the moving block 46 and the traction threaded rod 45 are in a threaded connection, when the traction threaded rod 45 rotates, the moving block 46 can be moved between the traction threaded rod 45 and the sliding rod. The outer side of the rail 43 moves, so as to make the adjustment clamping mechanism 5 provided on the upper end of the traction mechanism 4 move, so as to achieve the purpose of pulling the leather 11, which is more practical, and can realize the automatic traction of the leather, and the traction efficiency is high. When the holding mechanism 5 fixes one end of the leather 11 , the clamping mechanism 5 can be adjusted according to the width of the leather 11 , and the first threaded rod 54 and the second threaded rod 55 can be located inside the slideway 52 by starting the adjusting motor 53 . Synchronous rotation, because the outer sides of the first threaded rod 54 and the second threaded rod 55 are reverse threads, so that the slider 56 on the outer side of the first threaded rod 54 and the second threaded rod 55 can move in the opposite direction or move in the same direction, Thus, the distance between the two groups of clamping frames 57 can be adjusted so that the distance between the two groups of clamping frames 57 is suitable for the width of the leather 11. When the leather 11 is fixed, one end of the leather 11 is inserted into the clamp. Holding the lower end of the inner clamping block 510 of the frame 57, by activating the electric cylinder 58, the push rod 59 can protrude from the interior of the electric cylinder 58 to drive the clamping block 510 to move down, so that the clamping block 510 moves down to clamp the clamping block 510. For the purpose of clamping the leather 11 at the lower end of the block 510, by adjusting the clamping mechanism 5, the leather 11 can be clamped, and at the same time, the adjustment clamping mechanism 5 can be adjusted and clamped according to the width of the leather 11, which can make the device suitable for The range is wider and more practical. When the pulling mechanism 4 and the adjusting clamping mechanism 5 cooperate to pull the leather 11, the leather 11 will pass between the first smoothing cylinder 62 and the second smoothing cylinder 610, and pass through the leather 11. The relative rotation between the first smoothing cylinder 62 and the second smoothing cylinder 610 can realize the smoothing of the leather 11. In addition, when the thickness of the leather 11 is relatively thick, the screw 65 can be driven to slide in the first sliding by shaking the handwheel 66. The interior of the track 63 rotates. Since the first lifting block 67 and the screw rod 65 are in a threaded connection, the first lifting block 67 will move upward on the outside of the screw rod 65, so that the second lifting block 69 is fixed on the sliding rod. The outer side of 68 slides upward, so that the position of the second leveling cylinder 610 between the first lifting block 67 and the second lifting block 69 is increased, so as to make the first leveling cylinder 62 and the second leveling cylinder 62. The gap of 610 is suitable for thicker leather 11. The smoothing mechanism 6 can achieve smoothing of leather 11 on the one hand, and smoothing on the other hand. The mechanism 6 can support the smoothing of leathers 11 of different thicknesses, and has a wide application range and is relatively convenient.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principles of the present invention. Without departing from the spirit and scope of the present invention, there are various Variations and improvements are intended to fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

A leather traction device for garment manufacturing, comprising a base (1), characterized in that: the four corners of the lower end of the base (1) are connected with support feet (2), and the lower ends of the support feet (2) are provided with There is a cushion block (3), the upper end of the base (1) is provided with a traction mechanism (4), the upper end of the traction mechanism (4) is provided with an adjustment clamping mechanism (5), and the upper end of the base (1) A smoothing mechanism (6) is provided on the side close to the adjusting clamping mechanism (5), and a third fixing frame (7) is provided on the side of the upper end of the base (1) close to the smoothing mechanism (6). The front end of the third fixing frame (7) is provided with a winding motor (8), the rear end of the winding motor (8) is provided with a rotating shaft (9), and the outer side of the rotating shaft (9) is provided with a winding roller ( 10), the outer side of the winding roller (10) is connected with leather (11);

The traction mechanism (4) includes a first fixing seat (41) fixedly connected to the upper end of the base (1) close to one side edge, and the upper end of the base (1) is close to the other side edge of the base (1). A second fixing seat (42) is provided, the upper end of the base (1) is connected with slide rails (43) at the front and rear sides of the first fixing seat (41), and one end of the first fixing seat (41) A traction motor (44) is installed, and a traction threaded rod (45) is connected between the first fixing seat (41) and the second fixing seat (42) at one end of the traction motor (44). ) is provided with a moving block (46) outside;

The adjusting clamping mechanism (5) comprises a moving plate (51) arranged on the upper end of the moving block (46), the upper end of the moving plate (51) is provided with a slideway (52), and the slideway (52) An adjusting motor (53) is fixedly installed at the front end of the adjusting motor (53), a first threaded rod (54) is arranged inside the rear end moving plate (51) of the adjusting motor (53), and the rear end of the first threaded rod (54) A second threaded rod (55) is provided, the outer sides of the first threaded rod (54) and the second threaded rod (55) are provided with sliding blocks (56), and the upper ends of the two sets of the sliding blocks (56) are A clamping frame (57) is connected, the upper end of the clamping frame (57) is provided with an electric cylinder (58), and the lower end of the electric cylinder (58) extends to the interior of the clamping frame (57) and is connected with a pusher a rod (59), a clamping block (510) is provided on the inner side of the lower end clamping frame (57) of the push rod (59);

The leveling mechanism (6) comprises two sets of second fixing frames (61) arranged on the upper end of the base (1), and a first leveling cylinder (62) is connected between the two sets of the second fixing frames (61). ), wherein a first sliding track (63) is provided on the upper end of one set of the second fixing brackets (61), and a second sliding track (64) is provided on the upper end of the other set of second fixing brackets (61). A lead screw (65) is vertically arranged inside the first sliding channel (63), a handwheel (66) is arranged on the upper end of the lead screw (65), and the outer first sliding channel (63) of the lead screw (65) is provided with a hand wheel (66). ) is provided with a first lifting block (67) on the inner side, a fixed sliding rod (68) is vertically arranged inside the second sliding path (64), and a second sliding path (64) on the outer side of the fixed sliding rod (68). ) is provided with a second lifting block (69) inside, and a second leveling cylinder (610) is connected between the first lifting block (67) and the second lifting block (69).
A leather pulling device for garment manufacturing according to claim 1, characterized in that: the first fixing seat (41) is fixedly connected with the upper end of the base (1) near one side, and the second fixing seat The lower end of (42) is fixedly connected with the upper end of the base (1) near the other side, the number of the slide rails (43) is two groups, and the two sets of the slide rails (43) are fixedly installed on the base (1) the outer surface of the upper end.
A leather traction device for garment manufacturing according to claim 1, characterized in that: one end of the traction motor (44) is fixedly installed on the outer surface of one end of the first fixing seat (41), and the traction threaded rod (45) One end is fixedly connected to the inner rotor of the traction motor (44), the moving block (46) is threadedly connected to the traction threaded rod (45), and the lower end of the moving block (46) is connected to the base (1 ) are in contact with each other, the moving block (46) is matched with the sliding rail (43), and the moving block (46) and the sliding rail (43) are slidably connected.
A leather pulling device for garment manufacturing according to claim 1, characterized in that: the lower end of the moving plate (51) is connected with the upper end of the moving block (46), and the slideway (52) is fixed Installed on the outer surface of the upper end of the moving plate (51), the adjusting motor (53) is fixedly installed on the front end of the slideway (52), and the front end of the first threaded rod (54) is connected to the inner rotor of the adjusting motor (53). The front end of the second threaded rod (55) is fixedly connected with the rear end of the first threaded rod (54), and the second threaded rod (55) is externally connected to the first threaded rod (54). The surface is engraved with reverse threads, the number of the sliders (56) is two groups, and the two groups of the sliders (56) are respectively threadedly connected with the first threaded rod (54) and the second threaded rod (55). .
A leather pulling device for garment manufacturing according to claim 1, characterized in that: the upper end of the slider (56) is fixedly connected with the lower end of the clamping frame (57), and the electric cylinder (58) ) is fixedly installed at the top center position of the clamping frame (57), the upper end of the push rod (59) is fixedly connected with the inner piston of the electric cylinder (58), and the lower end of the push rod (59) is connected to the clamping The upper ends of the blocks (510) are fixedly connected, and the clamping blocks (510) are slidably connected to the inner side of the clamping frame (57).
A leather traction device for garment manufacturing according to claim 1, characterized in that: the second fixing frame (61) is fixedly connected with the base (1), and the first smoothing cylinder (62) It is rotatably connected between two sets of second fixing brackets (61), the lower end of the first sliding channel (63) is fixedly connected with the upper end of one set of second fixing brackets (61), and the second sliding channel The lower end of (64) is fixedly connected with the upper end of another group of second fixing brackets (61), the screw (65) is rotatably connected to the inside of the first sliding track (63), and the lower end of the handwheel (66) It is fixedly connected with the upper end of the screw rod (65), the first lifting block (67) is threadedly connected with the screw rod (65), and the first lifting block (67) is connected with the first sliding track (63). Suitably, the first lifting block (67) is slidably connected inside the first sliding track (63).
A leather pulling device for garment manufacturing according to claim 1, characterized in that: the fixed sliding rod (68) is fixedly installed inside the second sliding track (64), and the second lifting block (69) ) is slidably connected to the fixed sliding rod (68), the second lifting block (69) is slidably connected to the second sliding track (64), and the second smoothing cylinder (610) is rotatably connected to the first between the lifting block (67) and the second lifting block (69).
A leather pulling device for garment manufacturing according to claim 1, characterized in that: the lower end of the third fixing frame (7) is fixedly connected with the upper end of the base (1), and the winding motor ( 8) It is fixedly installed on the front end of the third fixing frame (7), the rotating shaft (9) is fixedly connected with the inner rotor of the winding motor (8), and the winding roller (10) is connected to the rotating shaft (9). are fixedly connected, the leather (11) is wound on the outside of the winding roller (10).