Assembling machine for school uniform zipper

Abstract

The utility model relates to the technical field of school uniform zipper assembling, and provides a school uniform zipper assembling machine which comprises an operation frame, a feeding assembly is arranged at one end of the operation frame and used for feeding school uniform zippers, and assembling assemblies are symmetrically arranged on the inner side of one end of the feeding assembly and used for assembling the school uniform zippers. A traction assembly is arranged on one side of the assembling assembly and used for pulling an assembled school uniform zipper, the traction assembly comprises hydraulic rods fixedly connected to the inner walls of the two ends of one side of the operation frame, the output ends of the two hydraulic rods are both fixedly connected with second L-shaped rods, and the other ends of the two second L-shaped rods are fixedly connected with a traction frame; a second electric telescopic rod is fixedly connected to the inner wall of the top end of the traction frame, a limiting plate is fixedly connected to the output end of the second electric telescopic rod, and a traction slope is fixedly connected to the outer wall of the bottom end of one side of the traction frame, so that the zipper is conveniently and completely pulled out, and the traction efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of school uniform zipper assembly, and in particular to an assembly machine for school uniform zippers. Background Art

[0002] School uniform zippers are a type of connector used to open and close school uniforms. In terms of material, they are mainly metal zippers, plastic zippers (including ordinary plastic and plastic steel), and nylon zippers.

[0003] After searching, the existing patent (publication number: CN220088753U) discloses a school uniform zipper assembly machine, including an assembly machine, the assembly machine is provided with a zipper removal mechanism, the zipper removal mechanism includes a rotating rod fixedly mounted on the upper surface of the assembly machine, an assembly disk is rotatably mounted on the outer surface of the rotating rod, a fixed groove is provided on the side surface of the assembly disk, a sleeve is fixedly mounted in the assembly disk, and the sleeve is also movably mounted with a slider. The school uniform zipper assembly machine is provided with a sleeve and a lever in an assembly disk, a top plate in a fixed groove, a slider and a spring in the sleeve, a No. 2 connecting rod and a No. 1 connecting rod fixedly connected to the top plate on the slider, and a protrusion on the No. 2 connecting rod. When in use, the protrusion and the No. 2 connecting rod can be pushed into the sleeve by the lever, and then the slider and the No. 1 connecting rod can be pushed toward the fixed groove, thereby driving the top plate to move in the fixed groove, so that the top plate pushes out the zipper in the fixed groove, and the top plate is restored to its original position by the spring. However, the zipper assembly process requires the assembly machine to apply more pulling force and traction to the zipper. When the size of the zipper is large, the reverse force applied to both sides by the zipper is greater, which may affect the traction of the zipper of the device, thereby causing incomplete assembly of the zipper, thereby affecting the assembly efficiency of the zipper. Utility Model Content

[0004] The present invention proposes an assembly machine for school uniform zippers, which solves the problem in the related art that when the zipper is large in size, the reverse force applied by the zipper to both sides is greater, which may affect the traction of the zipper of the device, thereby causing incomplete assembly of the zipper and further affecting the assembly efficiency of the zipper.

[0005] The technical solution of the present utility model is as follows: A school uniform zipper assembly machine comprises: an operating frame, a feeding component is provided at one end of the operating frame for feeding the school uniform zipper, an assembly component is symmetrically provided on the inner side of one end of the feeding component for assembling the school uniform zipper, and a traction component is provided on one side of the assembly component for traction of the assembled school uniform zipper.

[0006] The traction assembly includes a hydraulic rod fixedly connected to the inner walls at both ends of one side of the operating frame, the output ends of the two hydraulic rods are fixedly connected to a second L-shaped rod, the other ends of the two second L-shaped rods are fixedly connected to the traction frame, the top inner wall of the traction frame is fixedly connected to a second electric telescopic rod, the output end of the second electric telescopic rod is fixedly connected to a limiting plate, and the outer wall of the bottom end of one side of the traction frame is fixedly connected to a traction slope.

[0007] Preferably, the feeding assembly includes a first motor fixedly connected to the inner wall of the bottom end of the operating frame, the output end of the first motor is fixedly connected to a screw rod, and the outer wall of the screw rod is threadedly connected to a threaded sleeve.

[0008] Preferably, the feeding assembly also includes a traction groove running through the center of the operating frame, and a sliding groove is provided at both ends of the traction groove. A first L-shaped rod is symmetrically provided on the inner side of the traction groove, and one side of the first L-shaped rod is slidingly connected to the sliding groove on one side, and one end of the first L-shaped rod on one side is fixedly connected to the threaded sleeve.

[0009] Preferably, the feeding assembly further comprises a slider slidably connected to the inner wall of the slide groove on the other side, the top end of the slider is fixedly connected to the first L-shaped rod on the other side, and the other ends of the two first L-shaped rods are fixedly connected to the limiting frame.

[0010] Preferably, the feeding assembly further comprises sliding rods fixedly connected to the four inner corners of the limit frame, the outer walls of the four sliding rods are sleeved with springs, and one end of the four springs are fixedly connected to the inner wall of the limit frame.

[0011] Preferably, the feeding assembly further comprises a pressing seat slidably connected to the other end of the four slide rods, the pressing seat is fixedly connected to the other end of the four springs, and one end of the limit frame is fixedly connected to a convex plate.

[0012] Preferably, the assembly component includes two first electric telescopic rods fixedly connected to the inner wall of one end of the traction groove, the output ends of the two first electric telescopic rods are fixedly connected to a U-shaped seat, the top inner wall of the U-shaped seat is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a roller.

[0013] Preferably, an outer wall of the bottom end of one side of the operation frame is fixedly connected to an L-shaped snap-fit seat, and an inner wall of the L-shaped snap-fit seat is slidably connected to a collection frame.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] In the utility model, the chain is assembled and pulled by the roller, and the output end of the second electric telescopic rod drives the limit plate to limit and fix the zipper, thereby increasing the traction force on the zipper, and then the zipper is guided by the traction slope, which makes it convenient to unload the zipper, thereby facilitating the collection of the zipper and pulling the zipper out completely, thereby improving the traction efficiency of the device, and at the same time making the device adaptable to zippers of different sizes, improving the adaptability of the device, and thus improving the assembly efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the front structure proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the left-side cross-sectional structure proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the feeding assembly proposed in the utility model;

[0021] Figure 5 This is a schematic diagram of the traction assembly structure proposed by the utility model;

[0022] In the figure: 1. Operation frame; 2. Feeding assembly; 201. First motor; 202. Screw rod; 203. Threaded sleeve; 204. First L-shaped rod; 205. Slider; 206. Slide groove; 207. Traction groove; 208. Limiting frame; 209. Sliding rod; 210. Spring; 211. Pressing seat; 212. Protruding plate; 3. Assembly assembly; 301. First electric telescopic rod; 302. U-shaped seat; 303. Second motor; 304. Roller; 4. Traction assembly; 401. Hydraulic rod; 402. Second L-shaped rod; 403. Traction frame; 404. Second electric telescopic rod; 405. Limiting plate; 406. Traction slope; 5. Collection frame; 6. L-shaped snap seat. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The present application embodiment discloses a school uniform zipper assembly machine, please refer to Figure 1-Figure 5 A school uniform zipper assembly machine includes: an operating frame 1, a feeding assembly 2 is provided at one end of the operating frame 1 for feeding the school uniform zipper, an assembly assembly 3 is symmetrically provided on the inner side of one end of the feeding assembly 2 for assembling the school uniform zipper, a traction assembly 4 is provided on one side of the assembly assembly 3 for traction of the assembled school uniform zipper, and the traction assembly 4 includes a hydraulic rod 401 fixedly connected to the inner wall of both ends of one side of the operating frame 1, the output ends of the two hydraulic rods 401 are fixedly connected to the second L-shaped rod 402, and the other ends of the two second L-shaped rods 402 are fixedly connected to the traction frame 403 The top inner wall of the traction frame 403 is fixedly connected with a second electric telescopic rod 404, and the limiting plate 405 is used to limit and fix the zipper to facilitate traction of the chain. The output end of the second electric telescopic rod 404 is fixedly connected to the limiting plate 405, and the outer wall of the bottom end of one side of the traction frame 403 is fixedly connected with a traction slope 406. The traction slope 406 has a good guiding effect on the zipper moving toward the traction frame 403, which facilitates the zipper to move to the inside of the traction frame 403. At the same time, after the zipper is pulled out of the traction groove 207, the traction slope 406 guides the chain downward, which is convenient for unloading the chain.

[0025] See also Figure 2-Figure 4The feeding assembly 2 includes a first motor 201 fixedly connected to the inner wall of the bottom end of the operating frame 1, the output end of the first motor 201 is fixedly connected to a screw rod 202, the outer wall of the screw rod 202 is threadedly connected to a threaded sleeve 203, the feeding assembly 2 also includes a traction groove 207 running through the center of the operating frame 1, both ends of the traction groove 207 are provided with a slide groove 206, the inner side of the traction groove 207 is symmetrically provided with a first L-shaped rod 204, one side of the first L-shaped rod 204 is slidably connected to the slide groove 206 on one side, and one end of the first L-shaped rod 204 on one side is connected to the screw The thread sleeve 203 is fixedly connected, and the feeding assembly 2 also includes a slider 205 slidably connected to the inner wall of the slide groove 206 on the other side. The top of the slider 205 is fixedly connected to the first L-shaped rod 204 on the other side. The other ends of the two first L-shaped rods 204 are fixedly connected to the limit frame 208. The feeding assembly 2 also includes a slide bar 209 fixedly connected to the four corners of the inner side of the limit frame 208. The outer walls of the four slide bars 209 are all provided with springs 210. One end of the four springs 210 is fixedly connected to the inner wall of the limit frame 208. The top of one side of the pressing seat 211 is fixedly connected A handle is provided for the user to pull up the pressing seat 211. When the pressing seat 211 is pulled up, the spring 210 is pressed upward by the pressing seat 211, so that the pressing seat 211 moves upward, thereby facilitating the placement of the chain. The feeding assembly 2 also includes a pressing seat 211 slidably connected to the other end of the four slide bars 209. The pressing seat 211 is fixedly connected to the other end of the four springs 210. One end of the limit frame 208 is fixedly connected to a convex plate 212. The other end of the pressing seat 211 is provided with a structure similar to the convex plate 212, which is convenient for adjusting one end of the zipper. The end is limited to facilitate the contact between the zipper and the roller 304. When the threaded sleeve 203 is in transmission mode, the first L-shaped rod 204 on one side is driven by the threaded sleeve 203 to move on the slide groove 206, and the first L-shaped rod 204 on one side drives the limit frame 208 to move through the slider 205, and the first L-shaped rod 204 on the other side is driven to move through the limit frame 208, and the slider 205 on the other side is driven by the first L-shaped rod 204 on the other side to slide in the slide groove 206 on the other side, thereby driving the limit frame 208 to move stably.

[0026] See also Figure 1 and Figure 2The assembly component 3 includes two first electric telescopic rods 301 fixedly connected to the inner wall of one end of the traction groove 207, the output ends of the two first electric telescopic rods 301 are fixedly connected to the U-shaped seat 302, the top inner wall of the U-shaped seat 302 is fixedly connected to the second motor 303, and the output end of the second motor 303 is fixedly connected to the roller 304. When it is necessary to pull a larger chain, the first electric telescopic rod 301 is started, and the U-shaped seat 302 is driven to move to both sides by the output end of the first electric telescopic rod 301, thereby expanding the distance between the two rollers 304, so that the rollers 304 are adapted to the zipper, thereby improving the adaptation range of the rollers 304. The outer wall of the bottom end of one side of the operating frame 1 is fixedly connected to the L-shaped snap seat 6, and the inner wall of the L-shaped snap seat 6 is slidably connected to the collection frame 5. When the collection is completed, the collection frame 5 is separated from the L-shaped snap seat 6, so that the collection frame 5 is removed, and the zipper inside the collection frame 5 is processed in the next step.

[0027] Working principle and usage process: First, pull the pressing seat 211 upwards so that the pressing seat 211 presses the spring 210 upwards, thereby separating the pressing seat 211 from the inner wall of the bottom end of the limit frame 208, and then place the zipper to be assembled at the inner bottom end of the limit frame 208 so that one end of the zipper slightly exceeds the convex plate 212, release the pressing seat 211, and under the action of the spring 210, the zipper is limited by the pressing seat 211, and the first motor 201 is started, and the screw rod 201 is driven by the first motor 201. 02 is rotated, the threaded sleeve 203 is driven by the screw rod 202 to transmit, the first L-shaped rod 204 is driven by the threaded sleeve 203 to move on the slide groove 206, and the limit frame 208 is driven by the first L-shaped rod 204 to move, so that the zipper moves to one end of the roller 304, the second motor 303 is started, and the roller 304 is driven to rotate by the output end of the second motor 303, and the zipper is assembled by the roller 304, and the zipper is pulled in the direction away from the limit frame 208. When the assembled zipper moves onto the traction slope 406 and moves to the lower end of the limit plate 405 through the traction slope 406, the second electric telescopic rod 404 is started, and the limit plate 405 is driven downward by the output end of the second electric telescopic rod 404, and the zipper is fixed by the limit plate 405. Then the hydraulic rod 401 is started, and the output end of the hydraulic rod 401 drives the second L-shaped rod 402 to move away from the roller 304, and then the second L-shaped rod 402 drives the traction frame 403 to move The zipper moves in the direction away from the roller 304, and the traction frame 403 drives the zipper to move in the direction away from the roller 304, so that the zipper is pulled out of the traction groove 207. After being pulled out of the traction groove 207, the second electric telescopic rod 404 is started, and the output end of the second electric telescopic rod 404 drives the limit plate 405 to move upward, so that the limit plate 405 is separated from the zipper. Under the action of gravity, the zipper moves downward along the traction slope 406 and falls into the collection frame 5 for collection.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A school uniform zipper assembly machine, comprising: An operating frame (1) is characterized in that a feeding assembly (2) is provided at one end of the operating frame (1) for feeding the school uniform zipper, an assembly assembly (3) is symmetrically provided on the inner side of one end of the feeding assembly (2) for assembling the school uniform zipper, and a traction assembly (4) is provided on one side of the assembling assembly (3) for traction of the assembled school uniform zipper; The traction assembly (4) comprises a hydraulic rod (401) fixedly connected to the inner walls at both ends of one side of the operating frame (1); the output ends of the two hydraulic rods (401) are fixedly connected to a second L-shaped rod (402); the other ends of the two second L-shaped rods (402) are fixedly connected to a traction frame (403); the top inner wall of the traction frame (403) is fixedly connected to a second electric telescopic rod (404); the output end of the second electric telescopic rod (404) is fixedly connected to a limiting plate (405); and the outer wall of the bottom end of one side of the traction frame (403) is fixedly connected to a traction slope (406).

2. The school uniform zipper assembly machine according to claim 1, characterized in that: The feeding assembly (2) comprises a first motor (201) fixedly connected to the inner wall of the bottom end of the operating frame (1); an output end of the first motor (201) is fixedly connected to a screw rod (202); and an outer wall of the screw rod (202) is threadedly connected to a threaded sleeve (203).

3. The school uniform zipper assembly machine according to claim 2, characterized in that: The feeding assembly (2) further comprises a traction groove (207) extending through the center of the operating frame (1), wherein both ends of the traction groove (207) are provided with a slide groove (206), and a first L-shaped rod (204) is symmetrically provided on the inner side of the traction groove (207), wherein one side of the first L-shaped rod (204) is slidably connected to the slide groove (206) on one side, and one end of the first L-shaped rod (204) on the other side is fixedly connected to the threaded sleeve (203).

4. The school uniform zipper assembly machine according to claim 3, characterized in that: The feeding assembly (2) further comprises a slider (205) slidably connected to the inner wall of the slide groove (206) on the other side, the top end of the slider (205) being fixedly connected to the first L-shaped rod (204) on the other side, and the other ends of the two first L-shaped rods (204) being fixedly connected to the limiting frame (208).

5. The school uniform zipper assembly machine according to claim 4, characterized in that: The feeding assembly (2) further comprises sliding rods (209) fixedly connected to the four inner corners of the limit frame (208), the outer walls of the four sliding rods (209) are sleeved with springs (210), and one end of the four springs (210) is fixedly connected to the inner wall of the limit frame (208).

6. The school uniform zipper assembly machine according to claim 5, characterized in that: The feeding assembly (2) further includes a pressing seat (211) slidably connected to the other end of the four slide bars (209), the pressing seat (211) being fixedly connected to the other end of each of the four springs (210), and a convex plate (212) being fixedly connected to one end of the limit frame (208).

7. The school uniform zipper assembly machine according to claim 3, characterized in that: The assembly component (3) comprises two first electric telescopic rods (301) fixedly connected to the inner wall of one end of the traction groove (207), the output ends of the two first electric telescopic rods (301) are fixedly connected to a U-shaped seat (302), the top inner wall of the U-shaped seat (302) is fixedly connected to a second motor (303), and the output end of the second motor (303) is fixedly connected to a roller (304).

8. The school uniform zipper assembly machine according to claim 1, characterized in that: An L-shaped snap-fit seat (6) is fixedly connected to an outer wall of the bottom end of one side of the operation frame (1), and a collection frame (5) is slidably connected to an inner wall of the L-shaped snap-fit seat (6).

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