Gray fabric packaging platform and packaging machine

By setting up limiting plates and transmission blocks on the fabric packaging platform, the problem of the bundling straps shifting and bending when passing through the slots was solved, achieving stable fixing of the bundling straps and simplifying the operation, thus improving the efficiency of fabric packaging.

CN222310991UActive Publication Date: 2025-01-07SICHUAN YUKAI TEXTILE CO LTD
View PDF 0 Cites 2 Cited by

Patent Information

Application Number
CN202421229990.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-31
Publication Date
2025-01-07
Estimated Expiration
2034-05-31

AI Technical Summary

Technical Problem

When using tie straps in existing fabric packaging machines, the width of the fabric to be packaged is relatively large, and one end of the tie strap is not fixed, which causes the tie strap to easily deviate and bend when passing through the slot, affecting packaging efficiency.

Method used

A fabric packing platform was designed, including a limiting plate, a transmission block, a pushing frame, a pulley, a fixing block, a pull plate, a spring, a connecting rod, a connecting block, a sliding rod, and a handle. The fixing block fixes the front and rear ends of the strapping to prevent offset and bending, and automatically releases the fixing at the position of the transmission block to facilitate packing operations.

Benefits of technology

It effectively avoids the offset and bending of the strapping tape when passing through the slots, simplifies the strapping tape operation process, and improves the efficiency and stability of the fabric packaging.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222310991U_ABST
    Figure CN222310991U_ABST
Patent Text Reader

Abstract

The utility model discloses a gray fabric packaging platform and a packaging machine. The packing machine platform comprises a packing machine platform body. The air cylinder is mounted at the top end of the packer platform main body through a bolt; the pressing plate is fixedly connected to the bottom end of a hydraulic rod of the air cylinder. The limiting plate, the transmission block, the pushing frame, the pulley, the fixing block, the pulling plate, the spring, the connecting rod, the connecting block, the sliding rod and the grip rod are arranged to form a pushing structure, the front end and the rear end of a binding belt are fixed through the fixing block, and the situation that the binding belt deviates and bends when penetrating through a hole groove is avoided; fixing is automatically relieved when the fixing block moves to the position of the transmission block, so that a worker can conveniently use a binding belt to package gray fabric, a fixing structure is formed by arranging a threaded block, a bidirectional threaded rod, a fixing frame and a clamping plate, a connecting rod can be fixed by rotating the bidirectional threaded rod, operation is easy, and the practicability is high. And a worker can conveniently place and fix the used pushing structure.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of grey cloth packaging, in particular to a grey cloth packaging platform and a packaging machine. Background Art

[0002] A baler, also known as a strapping machine, a banding machine or a tying machine, uses strapping tape to tie products or packages, then tightens and combines the two ends by hot-melt bonding with a heating head. The function of a baler is to reinforce the packaged items so that the items will not fall apart during transportation or storage due to loose strapping. At the same time, the items should be tied neatly and beautifully.

[0003] The existing grey cloth baling machine usually places the stacked grey cloth on the support plate, then starts the cylinder to drive the pressing plate to compact the grey cloth, and then manually uses the tying belt to bundle the squeezed grey cloth to complete the packaging. When using the tying belt, one end of the tying belt needs to be passed through the hole slots of the pressing plate and the support plate. Since the width of the grey cloth to be packaged is large and one end of the tying belt is not fixed, the tying belt is prone to deviation and bending in the hole slot when passing through the slot, thereby affecting the packaging efficiency of the grey cloth. Utility Model Content

[0004] The utility model aims to provide a grey cloth packaging platform and a packaging machine, so as to solve the problem proposed in the above background technology that when the grey cloth packaging machine uses a strapping belt, one end of the strapping belt needs to be passed through the hole slots of a pressing plate and a supporting plate. Since the width of the grey cloth to be packaged is relatively large, one end of the strapping belt is not fixed, and the strapping belt is prone to deviation and bending in the hole slot when passing through the slot.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions on the one hand: a grey cloth packaging platform, including a packaging machine platform body, a support plate, a limit plate, a push frame, a fixed block, a spring, a connecting rod, a connecting block, a sliding rod, and a handle rod.

[0006] A cylinder is connected to the top of the baler platform body by bolts; a pressing plate is fixedly connected to the bottom of the baler platform body; a support plate is fixedly connected to the bottom of the baler platform body; a transmission block is fixedly connected to one side above the support plate, and a square tube is fixedly connected to the top of the support plate; a limit plate is fixedly connected to the outer wall of the square tube above the support plate; a push frame is arranged at the hole groove position of the support plate, and the outer wall of the push frame is fitted with the limit plate; pulleys are rotatably connected to both sides of the push frame through a rotating shaft, and the pulleys are fitted with the limit plate, which are used to drive the push frame to move at the hole groove position of the support plate; the fixed block is slidably connected to the internal slide groove of the push frame, and a rubber pad is arranged on one side of the fixed block , used to fix the end of the tying strap; a pull plate is fixedly connected to the top of the fixed block, and the pull plate is used to drive the fixed block to move in the slide groove of the push frame; a spring is arranged in the slide groove of the push frame, and one end of the spring is in contact with the inner wall of the slide groove of the push frame, and the other end of the spring is in contact with one side of the fixed block; one end of the connecting rod is fixedly connected to one side of the push frame, and the connecting rod is not in contact with the hole groove wall of the support plate, used to drive the push frame to move in the hole groove position of the pressing plate; the connecting block is fixedly connected to the other end of the connecting rod; one end of the sliding rod is fixedly connected to the bottom of the connecting block; the handle rod is slidably connected to one end of the sliding rod, and an anti-slip pad is provided at the middle end of the handle rod for pushing the sliding rod to move.

[0007] By adopting the above technical solution, the front and rear ends of the strapping belt are fixed by the fixing block to avoid deviation and bending of the strapping belt when passing through the hole slot, and the fixing block is automatically released when it moves to the position of the transmission block, thereby facilitating the staff to use the strapping belt to pack the grey cloth.

[0008] Preferably, a limit rod is fixedly connected to the sliding groove position inside the push frame, and the limit rod is slidably connected to the fixed block, and the limit rod passes through a hole formed in the center of the spring.

[0009] By adopting the above technical solution, the spring is limited by the limiting rod to avoid the spring from deflecting when being compressed.

[0010] Preferably, a limiting protrusion is fixedly connected to the top of the pushing frame, and the height of the limiting protrusion is lower than the height of the hole groove of the pressing plate.

[0011] By adopting the above technical solution, one end of the binding belt can be limited to a certain position by the limiting protrusion, so as to prevent the binding belt from turning over during the pushing process.

[0012] Preferably, the outer side wall of the pressing plate hole groove is fixedly connected with the above-mentioned limiting plate, and the lower side of the pressing plate is fixedly connected with the above-mentioned transmission block.

[0013] By adopting the above technical solution, the slotting operations at both ends of the strapping belt can be completed simultaneously.

[0014] On the other hand, the utility model also provides a grey cloth baling machine, including a grey cloth baling platform according to the above-mentioned aspect, and the grey cloth baling machine also includes a baling machine body, universal wheels, a control box, a hook plate, a fixing frame, a bidirectional threaded rod, a threaded block, and a clamp.

[0015] The aforementioned baler body is arranged below the baler platform body; the universal wheel is installed at the bottom of the baler body by bolts, and is used to move the baler body; the control box is fixedly connected to one side above the baler body, and the control box is electrically connected to the cylinder, and is used to control the cylinder to execute a pressing command; the hook plate is fixedly connected to the other side above the baler body, and two sets of claws are provided on one side of the hook plate for connecting to an external mobile device.

[0016] The above-mentioned fixed frame is arranged on one side of the hook plate, and the bottom of the fixed frame is fixedly connected to the top of the baler body; the bidirectional threaded rod is rotatably connected to the rotating grooves at the upper and lower ends of the fixed frame, and a turntable is fixedly connected to the top of the bidirectional threaded rod, which is used by workers to manually rotate the bidirectional threaded rod, and the threaded block is slidably connected to the sliding groove on one side of the fixed frame, and the threaded block is threadedly connected to the bidirectional threaded rod; the clamping plate is fixedly connected to one side of the threaded block.

[0017] By adopting the above technical solution, the quick connecting rod can be fixed by rotating the bidirectional threaded rod, which is simple to operate and convenient for workers to place and fix the pushing structure after use.

[0018] Preferably, a bearing block is installed at the middle section of the sliding groove of the fixed frame by bolts, and the bearing block is rotatably connected to the bidirectional threaded rod.

[0019] By adopting the above technical solution, the middle section of the bidirectional threaded rod is fixed to a certain extent by the bearing block, thereby ensuring the stability of the bidirectional threaded rod when rotating.

[0020] Preferably, there are four groups of splints in total, and the four groups of splints are the same in shape and size.

[0021] By adopting the above technical solution, two groups of connecting rods are fixed by four groups of clamping plates, thereby ensuring the stability of the pushing structure after being fixed.

[0022] Compared with the prior art, the beneficial effects of the utility model are as follows: a pushing structure is formed by arranging a limit plate, a transmission block, a pushing frame, a pulley, a fixed block, a pull plate, a spring, a connecting rod, a connecting block, a sliding rod and a grip rod; the front and rear ends of the binding belt are fixed by the fixed block to avoid the deviation and bending of the binding belt when passing through the hole groove, and the fixed block is automatically released when it moves to the position of the transmission block, so that it is convenient for the staff to use the binding belt to pack the grey cloth; a fixed structure is formed by arranging a threaded block, a bidirectional threaded rod, a fixed frame and a clamping plate; the connecting rod can be fixed by rotating the bidirectional threaded rod, the operation is simple, and it is convenient for the staff to place and fix the pushing structure after use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main appearance of the utility model;

[0024] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0025] Figure 3 It is a side structural schematic diagram of the utility model;

[0026] Figure 4 For the utility model Figure 3 A magnified schematic diagram of part B;

[0027] Figure 5 It is a schematic diagram of the back structure of the utility model.

[0028] In the figure: 1. baler platform body; 2. cylinder; 3. pressing plate; 4. supporting plate; 5. limiting plate; 6. transmission block; 7. pushing frame; 8. pulley; 9. fixing block; 10. pulling plate; 11. spring; 12. connecting rod; 13. connecting block; 14. sliding rod; 15. grip rod; 16. limiting rod; 17. limiting protrusion; 18. baler body; 19. universal wheel; 20. control box; 21. hook plate; 22. fixing frame; 23. two-way threaded rod; 24. threaded block; 25. clamping plate; 26. bearing block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The following is combined with Figure 1-5 The utility model is described in further detail.

[0031] Example 1

[0032] See also Figure 1-5 The utility model provides an embodiment: a grey cloth packaging platform, including a packaging machine platform body 1; the grey cloth packaging platform has a cylinder 2, which is installed on the top of the packaging machine platform body 1 by bolts; the cylinder 2 is installed on the top of the packaging machine platform body 1 by multiple sets of bolts to ensure the stability of the cylinder 2 when working; the grey cloth packaging platform also has a pressing plate 3, which is fixedly connected to the bottom end of the hydraulic rod of the cylinder 2; pressure can be applied to the top of the grey cloth by the pressing plate 3, so that the grey cloth is compacted. The grey cloth packaging platform also has a support plate 4, which is fixedly connected to the bottom of the packaging machine platform body 1, and a square tube is fixedly connected above the support plate 4; the grey cloth is supported by the square tube;

[0033] The grey cloth packaging platform also includes a limit plate 5, a transmission block 6, a push frame 7, a pulley 8, a fixing block 9, a pull plate 10, a spring 11, a connecting rod 12, a connecting block 13, a sliding rod 14 and a handle rod 15. The limiting plate 5 is fixedly connected to the outer side wall of the square tube above the supporting plate 4; the aforementioned transmission block 6 is fixedly connected to one side above the supporting plate 4; the aforementioned pushing frame 7 is arranged at the hole groove position of the supporting plate 4, and the outer wall of the pushing frame 7 is in contact with the limiting plate 5; the aforementioned pulley 8 is rotatably connected to both sides of the pushing frame 7 through a rotating shaft, and the pulley 8 is in contact with the limiting plate 5, and is used to drive the pushing frame 7 to move in the hole groove position of the supporting plate 4; the aforementioned fixed block 9 is slidably connected to the internal slide groove of the pushing frame 7, and a rubber pad is provided on one side of the fixed block 9 for fixing the end of the tying belt; the aforementioned pulling plate 10 is fixedly connected to the top of the fixed block 9, and is used to drive the fixed block 9 to move in the slide groove of the pushing frame 7; the aforementioned spring 11 is arranged in the slide groove of the pushing frame 7, and one end of the spring 11 is in contact with the inner wall of the slide groove of the pushing frame 7 , and the other end of the spring 11 is in contact with one side of the fixed block 9; one end of the aforementioned connecting rod 12 is fixedly connected to one side of the pushing frame 7, and the connecting rod 12 is not in contact with the hole groove wall of the support plate 4, which is used to drive the pushing frame 7 to move in the hole groove position of the pressing plate 3; the aforementioned connecting block 13 is fixedly connected to the other end of the connecting rod 12; one end of the aforementioned sliding rod 14 is fixedly connected to the bottom of the connecting block 13; the aforementioned grip rod 15 is slidably connected to one end of the sliding rod 14, and an anti-slip pad is provided at the middle end of the grip rod 15, which is used to push the sliding rod 14 to move, and the front and rear ends of the binding belt are fixed by the fixed block 9 to avoid the binding belt from being offset and bent when passing through the hole groove, and the fixed block 9 is automatically released when it moves to the position of the transmission block 6, so as to facilitate the staff to use the binding belt to pack the grey cloth.

[0034] Example 2

[0035] See also Figure 4On the basis of the above embodiment, a limiting rod 16 is fixedly connected to the internal slide groove position of the push frame 7, and the limiting rod 16 is slidably connected to the fixed block 9, and the limiting rod 16 passes through the hole formed in the center of the spring 11. The spring 11 is limited by the limiting rod 16 to prevent the spring 11 from deflecting when compressed.

[0036] Example 3

[0037] See also Figure 4 On the basis of the above embodiment, a limiting protrusion 17 is fixedly connected to the top of the pushing frame 7, and the height of the limiting protrusion 17 is lower than the height of the hole groove of the pressing plate 3. The limiting protrusion 17 can limit one end of the binding belt to a certain extent to prevent the binding belt from flipping over during the pushing process.

[0038] Example 4

[0039] See also Figure 1 , Figure 3 and Figure 5 On the basis of the above embodiment, the outer wall of the hole groove of the pressing plate 3 is fixedly connected with the above-mentioned limiting plate 5, and the lower side of the pressing plate 3 is fixedly connected with the above-mentioned transmission block 6, which can simultaneously complete the groove threading operation at both ends of the binding belt.

[0040] Example 5

[0041] See also Figure 1-5 A grey cloth baler includes the above-mentioned grey cloth baling platform, and the grey cloth baler also includes a baler body 18; the above-mentioned baler platform body 1 is installed at the center position above the baler body 18 by bolts; the grey cloth can be compressed and baled through the baler platform body 1.

[0042] A grey cloth baler also includes a universal wheel 19, a control box 20, a hook plate 21, a fixed frame 22, a bidirectional threaded rod 23, a threaded block 24, and a clamping plate 25. The universal wheel 19 is installed at the bottom of the baler body 18 by bolts, and is used to move the baler body 18; it can be fixed by the brake assembly of the universal wheel 19 to prevent the device from shaking during use; the aforementioned control box 20 is fixedly connected to one side above the baler body 18, and the control box 20 is electrically connected to the cylinder 2 to control the cylinder 2 to execute a pressing command; the cylinder 2 can be quickly controlled by the control box 20, so that the staff can adjust according to the compression of the grey cloth; the aforementioned hook plate 21 is fixedly connected to the other side above the baler body 18, and two sets of hook claws are arranged on one side of the hook plate 21 for connecting with an external mobile device, and the external pull ring can be sleeved on the hook claw, so that the device can be pulled and moved by a mobile device.

[0043] The aforementioned fixed frame 22 is arranged on one side of the hook plate 21, and the bottom of the fixed frame 22 is fixedly connected to the top of the baler body 18; the aforementioned bidirectional threaded rod 23 is rotatably connected to the rotating grooves at the upper and lower ends of the fixed frame 22, and a turntable is fixedly connected to the top of the bidirectional threaded rod 23 for workers to manually rotate the bidirectional threaded rod 23; the aforementioned threaded block 24 is slidably connected to the slide groove on one side of the fixed frame 22, and the threaded block 24 is threadedly connected to the bidirectional threaded rod 23; the clamping plate 25 is fixedly connected to one side of the threaded block 24, and the quick connecting rod 12 can be fixed by rotating the bidirectional threaded rod 23, which is simple to operate and convenient for the staff to place and fix the pushing structure after use.

[0044] See also Figure 5 A bearing block 26 is installed in the middle section of the slide groove of the fixed frame 22 by bolts, and the bearing block 26 is rotatably connected to the bidirectional threaded rod 23. The middle section of the bidirectional threaded rod 23 is fixed by the bearing block 26 to ensure the stability of the bidirectional threaded rod 23 during rotation.

[0045] See also Figure 1 and Figure 5 There are four groups of clamping plates 25 in total, and the four groups of clamping plates 25 are all the same in shape and size. The two groups of connecting rods 12 can be fixed by the four groups of clamping plates 25, thereby ensuring the stability of the pushing structure after being fixed.

[0046] Working principle: First, when the grey cloth needs to be packaged, the grey cloth is placed on the support plate 4, and then the cylinder 2 is started. The cylinder 2 drives the pressing plate 3 to move to press the grey cloth. When the grey cloth is compacted, the bidirectional threaded rod 23 is manually rotated. Since the fixed frame 22 is slidably connected with the threaded block 24, and the threaded block 24 is threadedly connected with the bidirectional threaded rod 23, the rotation of the bidirectional threaded rod 23 will drive the threaded block 24 to move in the slide groove of the fixed frame 22, and the movement of the threaded block 24 will drive the clamping plate 25 to move. The clamping plate 25 moves and separates from the connecting rod 12, thereby releasing the fixation of the pushing structure.

[0047] Secondly, manually pull the pull plate 10, the movement of the pull plate 10 will drive the fixed block 9 to move, the movement of the fixed block 9 will cause the spring 11 to deform, and then the top end of the strapping belt is inserted into the gap between the fixed block 9 and the inner wall of the push frame 7, loosen the pull plate 10, the spring 11 recovers its deformation and pushes the fixed block 9 to move, the movement of the fixed block 9 makes one side of the rubber pad fit to the strapping belt, fixes the top end of the strapping belt, and then the bottom end of the strapping belt can be fixed to the bottom push frame 7 position through the above method, and then the upper push frame 7 is inserted into the hole groove of the pressing plate 3, and then Insert the push frame 7 below into the hole groove of the support plate 4, and then push the grip rod 15. The movement of the grip rod 15 will drive the push frame 7 to move, and the movement of the push frame 7 will drive the two ends of the strapping belt to move. When the push frame 7 moves to the position of the transmission block 6, the push frame 7 continues to move to make the pull plate 10 fit with the transmission block 6, and then press the grip rod 15 again, the pull plate 10 will drive the fixing block 9 to move inwardly of the push frame 7, thereby releasing the fixation of the two ends of the strapping belt, and then the staff on the other side can directly use the two ends of the strapping belt to fix the compacted grey cloth;

[0048] Finally, when the pushing structure is used up, the connecting rod 12 of the pushing structure is placed between two sets of adjacent clamps 25, and then the bidirectional threaded rod 23 is rotated in the opposite direction to drive the clamps 25 to move. The two sets of connecting rods 12 of the pushing structure can be fixed by four sets of clamps 25. The operation is simple, and it is convenient for the staff to place and fix the pushing structure after use.

[0049] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A grey cloth packaging platform, characterized in that: include: The baler platform body; the top of the baler platform body is connected to a cylinder by bolts; the bottom end of the hydraulic rod of the cylinder is fixedly connected to a pressing plate; A support plate, which is fixedly connected to the bottom of the baler platform body; a transmission block is fixedly connected to one side above the support plate, and a square tube is fixedly connected to the top of the support plate; A limit plate, which is fixedly connected to the outer side wall of the square tube above the support plate; A push frame, which is arranged at the hole slot position of the support plate, and the outer wall of the push frame is in contact with the limit plate; pulleys are rotatably connected to both sides of the push frame through a rotating shaft, and the pulleys are in contact with the limit plate, so as to drive the push frame to move at the hole slot position of the support plate; A fixed block, which is slidably connected to the internal slide groove of the push frame, and a rubber pad is provided on one side of the fixed block for fixing the end of the strapping belt; a pull plate is fixedly connected to the top of the fixed block, and the pull plate is used to drive the fixed block to move in the slide groove of the push frame; A spring, the spring being arranged in the slide slot of the push frame, with one end of the spring being in contact with the inner wall of the slide slot of the push frame, and the other end of the spring being in contact with one side of the fixed block; A connecting rod, one end of which is fixedly connected to one side of the push frame, and the connecting rod is not in contact with the hole groove wall of the support plate, and is used to drive the push frame to move at the hole groove position of the pressing plate; A connecting block, the connecting block is fixedly connected to the other end of the connecting rod; A sliding rod, one end of which is fixedly connected to the bottom of the connecting block; A grip rod is slidably connected to one end of the sliding rod, and an anti-slip pad is arranged at the middle end of the grip rod to push the sliding rod to move.

2. The grey cloth packaging platform according to claim 1, characterized in that: The position of the sliding groove inside the push frame is fixedly connected with a limiting rod, and the limiting rod is slidably connected with the fixed block, and the limiting rod passes through a hole formed in the center of the spring.

3. The grey cloth packaging platform according to claim 1, characterized in that: A limiting protrusion is fixedly connected to the top of the pushing frame, and the height of the limiting protrusion is lower than the height of the hole groove of the pressing plate.

4. The grey cloth packaging platform according to claim 1, characterized in that: The outer side wall of the pressing plate hole groove is fixedly connected with the above-mentioned limiting plate, and the lower side of the pressing plate is fixedly connected with the above-mentioned transmission block.

5. A grey cloth baling machine, characterized in that: A grey cloth packaging platform comprising any one of claims 1 to 4, wherein the grey cloth packaging machine further comprises: A baler body, which is arranged below the baler platform body; A universal wheel, which is installed at the bottom of the baler body by bolts and is used to move the baler body; A control box, which is fixedly connected to one side above the baler body, and is electrically connected to the cylinder to control the cylinder to execute a pressing command; A hook plate, which is fixedly connected to the other side of the upper part of the baler body, and one side of the hook plate is provided with two sets of hook claws for connecting with an external moving device; A fixed frame, which is arranged on one side of the hook plate, and the bottom of the fixed frame is fixedly connected to the top of the baler body; A bidirectional threaded rod, which is rotatably connected to the rotation grooves at the upper and lower ends of the fixed frame, and a turntable is fixedly connected to the top of the bidirectional threaded rod for workers to manually rotate the bidirectional threaded rod; A threaded block, which is slidably connected to a slide groove on one side of the fixed frame, and the threaded block is threadedly connected to the bidirectional threaded rod; A clamping plate is fixedly connected to one side of the threaded block.

6. The grey cloth baling machine according to claim 5, characterized in that: A bearing block is installed at the middle section of the sliding groove of the fixed frame through bolts, and the bearing block is rotatably connected to the bidirectional threaded rod.

7. The grey cloth baling machine according to claim 5, characterized in that: There are four groups of splints in total, and the four groups of splints are all the same in shape and size.

Citation Information

Cited By

  • Woven bag packing machine

    CN120986755A

  • Textile waste packing machine

    CN121425592A