Fixing support for knitwear production

Abstract

The utility model provides a fixing support for knitwear production. Belongs to the field of knitwear production. According to the technical key points, the device comprises an adjusting mechanism, the adjusting mechanism comprises supporting beams, the two supporting beams are symmetrically arranged, supporting columns are fixedly connected to the two sides of the two supporting beams, rotating shafts are symmetrically and rotatably connected to the interior of the supporting beam on one side, and hexagonal shafts are slidably connected to the interiors of the two rotating shafts; one ends of the two sets of hexagonal shafts are rotationally connected with the supporting beam on the other side, chain wheels are fixedly connected to the outer sides of the two sets of rotating shafts and the outer sides of the two sets of hexagonal shafts, chains are connected to the outer sides of the two sets of chain wheels on the same side in a meshed mode, and a first stepping motor is fixedly connected to one side of one set of supporting beam. The utility model aims to provide a fixing support for knitwear production. The labor intensity of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of knitwear production, specifically a fixed bracket for knitwear production. Background Technology

[0002] Knitted garments are products of a knitting process that uses knitting needles to form loops from various raw materials and types of yarn, which are then interlocked to create a knitted fabric. They are soft in texture, have good wrinkle resistance and breathability, and possess considerable stretch and elasticity, making them comfortable to wear.

[0003] The current fixed support used in knitwear production, as described in the patent with publication number CN219551123U, includes two symmetrically installed vertical plates. Each of the two vertical plates has a base fixedly installed at its bottom. Reinforcing triangular plates are fixedly installed on both sides of the two bases on the vertical plates. A horizontal plate is fixedly installed on the upper surface of the two vertical plates. A connecting plate is movably installed on the lower surface of the horizontal plate. A hanger assembly is installed at the bottom of the connecting plate, and a drying assembly is installed at the top of the connecting plate.

[0004] Regarding the aforementioned technologies, the inventors believe that because the positions of each set of clothes hangers are fixed, when hanging knitwear, workers need to carry the knitwear to be hung to the corresponding clothes hanger position before they can hang it up. When multiple knitwear needs to be hung up, workers need to move around frequently, thus increasing the labor intensity of the workers. Utility Model Content

[0005] The purpose of this utility model is to provide a fixed support for knitwear production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A fixing bracket for knitwear production, including

[0008] An adjustment mechanism includes two sets of support beams symmetrically arranged. Support columns are fixedly connected to both sides of each set of support beams. A rotating shaft is symmetrically rotatably connected inside one set of support beams. Hexagonal shafts are slidably connected inside both sets of rotating shafts. One end of each set of hexagonal shafts is rotatably connected to the support beam on the other side. Sprockets are fixedly connected to the outer sides of each set of rotating shafts and hexagonal shafts. Chains are meshed with the outer sides of the two sets of sprockets on the same side. A first stepper motor is fixedly connected to one side of one set of support beams. The output end of the first stepper motor is fixedly connected to one set of rotating shafts.

[0009] The suspension mechanism includes U-shaped blocks that are uniformly and fixedly connected to the outside of two sets of chains, and a U-shaped rod is fixedly connected to the end of each set of U-shaped blocks away from the chain.

[0010] As a further embodiment of this utility model: shields are fixedly connected to the opposite sides of the two sets of support beams, the chains and sprockets on both sides are respectively disposed inside the two sets of shields, and clearance openings are provided on the outer sides of the two sets of shields. The U-shaped rods on both sides pass through the clearance openings on both sides, and a fixed shaft is fixedly connected through the interior of each set of U-shaped blocks. Rollers are symmetrically rotatably connected to the outer side of each set of fixed shafts, and the rollers are in contact with the inner wall of the shield.

[0011] As a further embodiment of this utility model: each end of the fixed shaft in each group is movably connected with a ball bearing, and each ball bearing is in contact with the inner wall of the shield.

[0012] As a further embodiment of this utility model: multiple reinforcing ribs are uniformly fixedly connected to the opposite sides of the two sets of shields, and the reinforcing ribs on both sides are fixedly connected to the supporting beams on both sides respectively.

[0013] As a further embodiment of this utility model: a second stepper motor is fixedly connected to one side of the support beam on one side, and an external threaded rod is fixedly connected to the output end of the second stepper motor. An internal threaded tube is threaded to the outer side of the external threaded rod, and the internal threaded tube is fixedly connected to the support beam on the other side. A caster wheel is fixedly connected to the bottom of each set of support columns.

[0014] As a further embodiment of this utility model: one side of each of the two support columns on one side is fixedly connected to a guide through, and guide rods are slidably connected inside each of the two sets of guide throughs, and the two sets of guide rods are respectively fixedly connected to the two sets of support columns on the other side.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] With the above-described structure, this invention utilizes the cooperation of a first-step motor, sprocket, chain, and U-shaped blocks. When the first-step motor starts working, it drives the rotating shaft, hexagonal shaft, and sprocket to rotate. The rotating sprocket drives the chain to rotate as well, causing the corresponding sets of U-shaped blocks and U-shaped rods to rotate in a cycle. This allows workers to simply stand on one side of the device and hook the hangers with knitwear onto the U-shaped rods that rotate to the lower side. This eliminates the need for workers to carry hangers and clothing to the corresponding positions on the U-shaped rods to hook the hangers with knitwear, thus reducing the labor intensity of workers. Attached Figure Description

[0017] The present invention will be further described in detail below with reference to the embodiments shown in the accompanying drawings, but this does not constitute any limitation on the present invention.

[0018] Figure 1 This is a partial structural cross-sectional view of a fixing bracket used in the production of knitwear.

[0019] Figure 2 A fixing bracket for knitwear production Figure 1 A schematic diagram of the structure of part A.

[0020] Figure 3 This is a schematic diagram of the structure of a fixed support for knitwear production.

[0021] Figure 4 A fixing bracket for knitwear production Figure 3 A schematic diagram of the structure of part B.

[0022] In the diagram: 1. Adjustment mechanism; 101. Support beam; 102. Support column; 103. Caster wheel; 104. First stepper motor; 105. Sprocket; 106. Shaft; 107. Hexagonal shaft; 108. Chain; 109. Guide through; 110. Guide rod; 111. Internal threaded tube; 112. External threaded rod; 113. Second stepper motor; 2. Suspension mechanism; 201. U-shaped block; 202. U-shaped rod; 203. Cover; 204. Clearance opening; 205. Roller; 206. Fixed shaft; 207. Ball bearing; 208. Reinforcing rib plate. Detailed Implementation

[0023] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0024] Please see Figure 1-4 A fixed support for knitwear production includes an adjustment mechanism 1. The adjustment mechanism 1 includes support beams 101, with two sets of support beams 101 symmetrically arranged. Support columns 102 are fixedly connected to both sides of each set of support beams 101, and the support columns 102 are used to support the support beams 101. A rotating shaft 106 is symmetrically rotatably connected inside one support beam 101. A first stepper motor 104 is fixedly connected to one side of one set of support beams 101. The output end of the first stepper motor 104 is fixedly connected to one set of rotating shafts 106, and the first stepper motor 104 is used to drive the rotating shafts 106 to rotate when starting work.

[0025] Both sets of rotating shafts 106 have hexagonal shafts 107 slidably connected inside. One end of each hexagonal shaft 107 is rotatably connected to a support beam 101 on the other side, so that the rotating shafts 106 can drive the hexagonal shafts 107 to rotate accordingly when they rotate. Sprockets 105 are fixedly connected to the outer sides of both sets of rotating shafts 106 and hexagonal shafts 107, and these are configured to drive the sprockets 105 to rotate accordingly when they rotate. Chains 108 are meshed with the outer sides of the two sets of sprockets 105 on the same side, and the sprockets 105 can drive the chains 108 to rotate accordingly when they rotate. The suspension mechanism 2 includes U-shaped blocks 201 uniformly fixedly connected to the outer sides of the two sets of chains 108, and the U-shaped blocks 201 are configured to move synchronously with the rotation of the chains 108.

[0026] Each U-shaped block 201 has a U-shaped rod 202 fixedly connected to the end furthest from the chain 108. The U-shaped rod 202 is used to hook onto hangers holding knitwear. A second stepper motor 113 is fixedly connected to one side of a support beam 101. An external threaded rod 112 is fixedly connected to the output end of the second stepper motor 113. The second stepper motor 113 is used to drive the external threaded rod 112 to rotate when starting operation. An internal threaded tube 111 is threaded to the outer side of the external threaded rod 112. The internal threaded tube 111 is fixedly connected to the other support beam 101. The external threaded rod 112 is used to move the internal threaded tube 111 and the other support beam 101 when rotating, thereby adjusting the distance between the two sets of support beams 101 and the two sets of chains 108, thus accommodating hangers of different widths.

[0027] Each set of support columns 102 is fixedly connected to a caster wheel 103 at its bottom, facilitating the movement of the entire support frame. Guide through-holes 109 are fixedly connected to one side of each of the two sets of support columns 102 on one side. Guide rods 110 are slidably connected inside each of the two sets of guide through-holes 109. The two sets of guide rods 110 are fixedly connected to the two sets of support columns 102 on the other side, respectively. The guide through-holes 109 and guide rods 110 guide the movement of the two sets of support columns 102. A shield 203 is fixedly connected to the opposite sides of each set of support beams 101. Multiple reinforcing ribs 208 are evenly fixedly connected to the opposite sides of the two sets of shields 203. The reinforcing ribs 208 are fixedly connected to the two support beams 101 on both sides, further connecting and fixing the shields 203 to the support beams 101, thereby improving the connection stability between the shields 203 and the support beams 101.

[0028] The two side chains 108 and two side sprockets 105 are respectively disposed inside the two sets of shields 203. Both sets of shields 203 have clearance openings 204 on their outer sides. The two side U-shaped rods 202 pass through the clearance openings 204, which are designed to allow the U-shaped rods 202 to pass through. Each set of U-shaped blocks 201 has a fixed shaft 206 fixed inside. Each set of fixed shafts 206 has rollers 205 symmetrically rotatably connected to its outer side. The rollers 205 contact the inner wall of the shield 203 and are designed to move synchronously with the U-shaped blocks 201, thus rolling along the inner wall of the shield 203, allowing the shield 203 to provide auxiliary support for the U-shaped blocks 201. Each set of fixed shafts 206 has a ball bearing 207 movably connected to both ends. Each set of ball bearings 207 is in contact with the inner wall of the shield 203. The ball bearings 207 can roll along the inner wall of the shield 203 when the U-shaped block 201 moves, thereby guiding the U-shaped block 201.

[0029] In use, place the knitwear to be hung on one side of the device, then hang the knitwear on the hangers. Next, hook the hangers onto the nearest set of U-shaped bars 202 on one side. Then, hook the next hanger with knitwear onto the nearest set of U-shaped bars 202 on the other side. Then, start the first stepper motor 104, which drives the rotating shaft 106 and hexagonal shaft 107 to rotate. The rotation of the rotating shaft 106 and hexagonal shaft 107 drives the two sets of sprockets 105 on one side to rotate, and the sprockets 105, when rotating, can... The two sets of chains 108 rotate, and when the chains 108 rotate, they can drive the sets of U-shaped blocks 201 and U-shaped rods 202 to move accordingly. This causes the U-shaped rods 202 with the hangers hooked to move to one side, and the next set of U-shaped rods 202 moves to the position of the previous set of U-shaped rods 202. Then, hangers and knitwear can be hooked on the next set of U-shaped rods 202. This process continues, and the initially hung hangers move to a position near the other side of the sprocket 105. This allows hangers and knitwear to be hung on the entire support without the need for workers to move repeatedly, thus effectively reducing the labor intensity of workers.

[0030] The above-described embodiments are preferred embodiments of the present utility model and are only used to facilitate the illustration of the present utility model. They are not intended to limit the present utility model in any way. Any person skilled in the art who makes partial modifications or alterations to the technical content disclosed in the present utility model without departing from the scope of the technical features of the present utility model shall still fall within the scope of the technical features of the present utility model.

Claims

1. A fixing bracket for knitwear production, characterized in that, include Adjustment mechanism (1), the adjustment mechanism (1) includes a support beam (101), the support beam (101) is symmetrically arranged in two sets, the two sets of support beams (101) are fixedly connected to the two sides of the support column (102), the support beam (101) on one side is symmetrically rotatably connected to the shaft (106), the two sets of shafts (106) are slidably connected to the hexagonal shaft (107), one end of the two sets of hexagonal shafts (107) is rotatably connected to the support beam (101) on the other side, the two sets of shafts (106) and the two sets of hexagonal shafts (107) are fixedly connected to the outer side of the shafts (106) and the two sets of hexagonal shafts (107), the two sets of sprockets (105) on the same side are meshed with the outer side of the two sets of sprockets (105), the first stepper motor (104) is fixedly connected to one side of the support beam (101), the output end of the first stepper motor (104) is fixedly connected to the shaft (106) on one side; The suspension mechanism (2) includes U-shaped blocks (201) that are uniformly fixedly connected to the outside of the two sets of chains (108), and a U-shaped rod (202) is fixedly connected to the end of each set of U-shaped blocks (201) away from the chain (108).

2. The fixing bracket for knitwear production according to claim 1, characterized in that, Each of the two sets of support beams (101) is fixedly connected to a shield (203) on opposite sides. The chains (108) on both sides and the sprockets (105) on both sides are respectively located inside the two sets of shields (203). Both sets of shields (203) have clearance openings (204) on their outer sides. The U-shaped rods (202) on both sides pass through the clearance openings (204) on both sides respectively. Each set of U-shaped blocks (201) has a fixed shaft (206) fixedly connected inside. Each set of fixed shafts (206) has rollers (205) symmetrically rotatably connected to its outer side. The rollers (205) are in contact with the inner wall of the shield (203).

3. The fixing bracket for knitwear production according to claim 2, characterized in that, Each fixed shaft (206) in each group is movably connected to two ends of a ball bearing (207), and each ball bearing (207) in each group is in contact with the inner wall of the shield (203).

4. A fixing bracket for knitwear production according to claim 3, characterized in that, Multiple reinforcing ribs (208) are uniformly fixedly connected to the opposite sides of the two sets of shields (203), and the reinforcing ribs (208) on both sides are fixedly connected to the supporting beams (101) on both sides respectively.

5. A fixing bracket for knitwear production according to claim 1, characterized in that, A second stepper motor (113) is fixedly connected to one side of the support beam (101) on one side. An external threaded rod (112) is fixedly connected to the output end of the second stepper motor (113). An internal threaded tube (111) is threaded to the outer side of the external threaded rod (112). The internal threaded tube (111) is fixedly connected to the support beam (101) on the other side. A caster wheel (103) is fixedly connected to the bottom of each set of support columns (102).

6. A fixing bracket for knitwear production according to claim 1, characterized in that, One side of each of the two support columns (102) is fixedly connected to a guide through (109), and the inside of each of the two guide through (109) is slidably connected to a guide rod (110). The two guide rods (110) are respectively fixedly connected to the two support columns (102) on the other side.

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