Combined stacking frame for knitted fabric processing

Abstract

The utility model relates to the technical field of stacking frames, and discloses a combined stacking frame for knitted fabric processing, which comprises a stacking frame body provided with a jacking mechanism convenient for goods stacking. According to the combined type stacking frame for knitted fabric processing, a motor is started to drive a worm to rotate, meanwhile, a worm gear, a rotating shaft, a swing arm, an ejector rod, a sliding groove and a sliding frame are matched, and therefore a storage plate can be driven to move upwards; goods can be jacked upwards by moving the storage plate upwards, the storage plate can be driven by the air cylinder to rotate after the goods are jacked to a proper position, so that the goods can be poured onto the stacking frame body, stacking of the goods is completed, manual stacking of workers is not needed, use is more convenient, and safety accidents can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking racks, in particular to a combined stacking rack for knitting fabric processing. Background Technique

[0002] A stacking rack is a rack for temporarily storing goods, usually welded by a steel structure.

[0003] During the production process of a knitting net, a winding machine is used to wind it up together to reduce the volume of the knitting net, and then it is tied with a rope. After completion, it needs to be placed on a stacking rack for temporary storage. However, the stacking rack is usually relatively high, resulting in that workers still need to use a ladder when placing the knitting net. Moreover, the bundled knitting net is usually relatively heavy, and it is easy for workers to lose their balance when lifting heavy objects on the ladder, posing a risk of falling, which is not conducive to safe operation. Content of the Utility Model

[0004] The purpose of the utility model is to provide a combined stacking rack for knitting fabric processing to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A combined stacking rack for knitting fabric processing, including a stacking rack body, on which a lifting mechanism for facilitating stacking of goods is provided. By setting the lifting mechanism, goods can be automatically stacked on the top of the stacking rack body without manual stacking by workers. A support mechanism for improving the stability of the stacking rack body is provided on the stacking rack body. By setting the support mechanism, the support area of the stacking rack body can be enlarged during the process of the placement plate lifting the goods, thereby improving the stability of the stacking rack body. The lifting mechanism includes:

[0006] A sliding rack, which is slidably connected to the side wall of the stacking rack body. A placement plate is hinged to the inner wall of the sliding rack. A cylinder is hinged to the top of the sliding rack, and the piston end of the cylinder is hinged to the side wall of the placement plate. A chute is provided on the side wall of the sliding rack. By setting the sliding rack in cooperation with the placement plate, goods can be lifted.

[0007] A rotating shaft, one end of which is rotatably connected to the outer wall of the stacking rack body, and the other end of which is fixedly installed with a swing arm. A top rod is fixedly installed at the end of the swing arm far from the rotating shaft, and the outer wall of the top rod is attached to the inner wall of the chute. A worm gear is fixedly installed on the outer wall of the rotating shaft. By setting the rotating shaft, the swing arm can be driven to rotate. By setting the swing arm in cooperation with the top rod and the chute, the sliding rack can be driven to slide up and down on the side wall of the stacking rack body.

[0008] A motor, which is fixedly installed on the outer wall of the stacking rack body, and the output end of the motor is fixedly installed with a worm, and the worm meshes with the worm gear. By setting the worm in cooperation with the worm gear, the rotating shaft can be driven to rotate.

[0009] Preferably, the support mechanism includes a sliding plate which is slidably connected to the outer wall of the stacking rack body, and a limiting groove is formed in the swing arm.

[0010] Preferably, a limiting shaft is fixedly installed on the outer wall of the sliding plate, and the outer wall of the limiting shaft fits against the inner wall of the limiting groove. By providing the limiting shaft and the limiting groove, the sliding plate can be driven to slide up and down on the outer wall of the stacking rack body.

[0011] Preferably, an inclined groove is formed in the sliding plate. By providing the sliding plate and the inclined groove, the L-shaped rod can be extruded.

[0012] Preferably, a support rod is slidably connected to the inner wall of the stacking rack body. The bottom of the support rod is flush with the bottom of the stacking rack body, and an L-shaped rod is fixedly installed at the top of the support rod. By providing the support rod, the support area of the stacking rack body can be enlarged, thereby improving the stability of the stacking rack body.

[0013] Preferably, one end of the L-shaped rod away from the support rod fits against the inner wall of the inclined groove. By providing the inclined groove and the L-shaped rod, the support rod can be driven to slide on the inner wall of the stacking rack body.

[0014] Compared with the prior art, the present utility model provides a combined stacking rack for processing knitted fabrics, which has the following beneficial effects:

[0015] 1. For this combined stacking rack for processing knitted fabrics, by starting the motor to drive the worm to rotate, at the same time, with the cooperation of the worm gear, the rotating shaft, the swing arm, the ejector rod, the sliding groove and the sliding frame, the placing plate can be driven to move upward. By moving the placing plate upward, the goods can be lifted upward. After lifting to a suitable position, the air cylinder can be used to drive the placing plate to rotate, so that the goods can be poured onto the stacking rack body, thus completing the stacking of the goods. There is no need for manual stacking by workers, which is not only more convenient to use, but also can avoid the occurrence of safety accidents.

[0016] 2. For this combined stacking rack for processing knitted fabrics, when the swing arm rotates upward, with the cooperation of the limiting groove, the limiting shaft, the sliding plate, the inclined groove and the L-shaped rod, the two support rods can be driven to slide synchronously in the inner wall of the stacking rack body in opposite directions and move away from each other. At this time, the support area of the stacking rack body can be enlarged by the support rods, thereby improving the stability of the stacking rack body and preventing the stacking rack body from losing balance during the process of the sliding frame driving the placing plate to lift the goods, so that the goods can be stably lifted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the lifting state structure of the placing plate of the present utility model;

[0019] Figure 3 Schematic diagram of the overall structure of the carriage of the present utility model;

[0020] Figure 4 For the present utility model Figure 2 Enlarged structural schematic diagram at position A.

[0021] In the figure: 1, stacking rack body; 2, lifting mechanism; 21, carriage; 22, rotating shaft; 23, motor; 24, storage plate; 25, cylinder; 26, chute; 27, swing arm; 28, ejector rod; 29, worm gear; 210, worm; 3, support mechanism; 31, sliding plate; 32, limiting groove; 33, limiting shaft; 34, inclined groove; 35, support rod; 36, L-shaped rod. Specific implementation manner

[0022] As Figures 1 - 4 shown, the present utility model provides a technical solution: a combined stacking rack for knitting fabric processing, including a stacking rack body 1, and a lifting mechanism 2 for facilitating stacking of goods is arranged on the stacking rack body 1. By arranging the lifting mechanism 2, goods can be automatically stacked on the top of the stacking rack body 1 without manual stacking by workers, which is not only more convenient to use but also can avoid the occurrence of safety accidents. A support mechanism 3 for improving the stability of the stacking rack body 1 is arranged on the stacking rack body 1. By arranging the support mechanism 3, the support area of the stacking rack body 1 can be enlarged during the process of the storage plate 24 lifting the goods, thereby improving the stability of the stacking rack body 1 and avoiding the stacking rack body 1 losing balance during the process of the carriage 21 driving the storage plate 24 to lift the goods, so that the goods can be stably lifted.

[0023] The above-mentioned jacking mechanism 2 includes a carriage 21, a rotating shaft 22, a motor 23, a storage plate 24, a cylinder 25, a chute 26, a swing arm 27, a jacking rod 28, a worm gear 29, and a worm 210; the carriage 21 is slidably connected to the side wall of the stacking rack body 1, and the inner wall of the carriage 21 is hinged with a storage plate 24. By driving the storage plate 24 to move upward through the carriage 21, heavier goods can be jacked upward, eliminating the need for staff to manually stack the goods. The top of the carriage 21 is hinged with a cylinder 25, and the piston end of the cylinder 25 is hinged to the side wall of the storage plate 24. When the storage plate 24 moves to a suitable position, the motor 23 is turned off, and at the same time, the cylinder 25 is started. By pushing the storage plate 24 through the cylinder 25, the storage plate 24 rotates and gradually tilts on the inner wall of the carriage 21. By the inclination of the storage plate 24, the goods can be poured onto the top of the stacking rack body 1, thus completing the stacking of the goods. A chute 26 is provided on the side wall of the carriage 21. One end of the rotating shaft 22 is rotatably connected to the outer wall of the stacking rack body 1, and the other end of the rotating shaft 22 is fixedly installed with a swing arm 27. A jacking rod 28 is fixedly installed at the end of the swing arm 27 away from the rotating shaft 22. The outer wall of the jacking rod 28 is in contact with the inner wall of the chute 26. By driving the swing arm 27 to rotate upward through the rotating shaft 22, at the same time, the cooperation of the jacking rod 28 and the chute 26 can drive the carriage 21 to slide upward on the side wall of the stacking rack body 1. A worm gear 29 is fixedly installed on the outer wall of the rotating shaft 22, the motor 23 is fixedly installed on the outer wall of the stacking rack body 1, and the output end of the motor 23 is fixedly installed with a worm 210. The worm 210 is meshed with the worm gear 29. The goods are placed inside the storage plate 24, and then the motor 23 is started to drive the worm 210 to rotate. While the worm 210 rotates, the cooperation with the meshed worm gear 29 can drive the rotating shaft 22 to rotate.

[0024] The above-mentioned support mechanism 3 includes a sliding plate 31, a limiting groove 32, a limiting shaft 33, an inclined groove 34, a support rod 35, and an L-shaped rod 36; the sliding plate 31 is slidably connected to the outer wall of the stacking rack body 1, a limiting groove 32 is provided on the swing arm 27, a limiting shaft 33 is fixedly installed on the outer wall of the sliding plate 31, and the outer wall of the limiting shaft 33 fits against the inner wall of the limiting groove 32. During the upward rotation of the swing arm 27 with the rotating shaft 22 as the center, under the limiting action of the limiting groove 32, the swing arm 27 will pull the limiting shaft 33 upward, causing the limiting shaft 33 to drive the sliding plate 31 to slide upward on the outer wall of the stacking rack body 1. An inclined groove 34 is provided on the sliding plate 31, and a support rod 35 is slidably connected to the inner wall of the stacking rack body 1. When the two support rods 35 move away from each other, the support rod 35 can be used to expand the support area of the stacking rack body 1, thereby improving the stability of the stacking rack body 1 and preventing the stacking rack body 1 from losing balance during the process of the sliding rack 21 driving the placement plate 24 to lift the goods. The bottom of the support rod 35 is flush with the bottom of the stacking rack body 1, and an L-shaped rod 36 is fixedly installed at the top of the support rod 35. One end of the L-shaped rod 36 away from the support rod 35 fits against the inner wall of the inclined groove 34. While the sliding plate 31 slides upward on the outer wall of the stacking rack body 1, the inclined groove 34 will squeeze the L-shaped rod 36, causing the L-shaped rod 36 to drive the support rod 35 to slide on the inner wall of the stacking rack body 1 and gradually move away from the stacking rack body 1.

[0025] Working principle: When it is necessary to place the goods on the top of the stacking rack body 1, first place the goods inside the placement plate 24, and then start the motor 23 to drive the worm 210 to rotate. While the worm 210 rotates, it can drive the rotating shaft 22 to rotate in cooperation with the meshing worm gear 29. While the rotating shaft 22 rotates, it will drive the swing arm 27 to rotate upward with the rotating shaft 22 as the center. At this time, the swing arm 27 will drive the ejector rod 28 to move on the inner wall of the sliding groove 26, and at the same time, the ejector rod 28 will squeeze the sliding rack 21 upward, causing the sliding rack 21 to slide upward on the side wall of the stacking rack body 1. At the same time, the sliding rack 21 will drive the placement plate 24 to move upward synchronously. When the placement plate 24 moves to a suitable position, turn off the motor 23, and at the same time start the cylinder 25. Push the placement plate 24 through the cylinder 25, causing the placement plate 24 to rotate and gradually tilt inside the sliding rack 21. By tilting the placement plate 24, the goods can be poured onto the top of the stacking rack body 1, thus completing the stacking of the goods. There is no need for manual stacking by staff, which is not only more convenient to use but also can avoid the occurrence of safety accidents.

[0026] During the process of the swing arm 27 rotating upward with the rotating shaft 22 as the center, under the limiting action of the limiting groove 32, the swing arm 27 will pull the limiting shaft 33 upward, causing the limiting shaft 33 to drive the sliding plate 31 to slide upward on the outer wall of the stacking rack body 1. At the same time, the inclined groove 34 will squeeze the L-shaped rod 36, causing the L-shaped rod 36 to drive the support rod 35 to slide on the inner wall of the stacking rack body 1 and gradually move away from the stacking rack body 1. At this time, the support area of the stacking rack body 1 can be enlarged through the support rod 35, thereby improving the stability of the stacking rack body 1 and preventing the stacking rack body 1 from losing balance during the process of the sliding rack 21 driving the placement plate 24 to lift the goods, so that the goods can be stably lifted.

[0027] The above generally describes the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A combined stacking rack for knitted fabric processing, comprising a stacking rack body (1), characterized in that: The stacking rack body (1) is provided with a lifting mechanism (2) for facilitating stacking of goods, and the stacking rack body (1) is provided with a supporting mechanism (3) for improving the stability of the stacking rack body (1). The lifting mechanism (2) comprises: A slide (21), the slide (21) is slidably connected to the side wall of the stacking rack body (1), the inner wall of the slide (21) is hinged with a storage plate (24), the top of the slide (21) is hinged with a cylinder (25), the piston end of the cylinder (25) is hinged to the side wall of the storage plate (24), and the side wall of the slide (21) is provided with a slide groove (26); A rotating shaft (22), one end of the rotating shaft (22) is rotatably connected to the outer wall of the stacking rack body (1), the other end of the rotating shaft (22) is fixedly mounted with a swing arm (27), the end of the swing arm (27) away from the rotating shaft (22) is fixedly mounted with a push rod (28), the outer wall of the push rod (28) is attached to the inner wall of the slide groove (26), and the outer wall of the rotating shaft (22) is fixedly mounted with a worm gear (29); A motor (23) is fixedly mounted on the outer wall of the stacking rack body (1); a worm (210) is fixedly mounted on the output end of the motor (23); and the worm (210) is meshed with a worm wheel (29).

2. A combined stacking rack for knitted fabric processing according to claim 1, characterized in that: The support mechanism (3) comprises a slide plate (31), the slide plate (31) is slidably connected to the outer wall of the stacking rack body (1), and a limiting groove (32) is provided on the swing arm (27).

3. A combined stacking rack for knitted fabric processing according to claim 2, characterized in that: A limiting shaft (33) is fixedly mounted on the outer wall of the slide plate (31), and the outer wall of the limiting shaft (33) is fitted on the inner wall of the limiting groove (32).

4. The combined stacking rack for knitted fabric processing according to claim 2, characterized in that: The slide plate (31) is provided with an inclined groove (34).

5. The combined stacking rack for knitted fabric processing according to claim 1, characterized in that: The inner wall of the stacking rack body (1) is slidably connected with a support rod (35), the bottom of the support rod (35) is flush with the bottom of the stacking rack body (1), and an L rod (36) is fixedly installed on the top of the support rod (35).

6. The combined stacking rack for knitted fabric processing according to claim 5, characterized in that: One end of the L-rod (36) away from the support rod (35) is attached to the inner wall of the inclined groove (34).

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