CN219906283U - Novel winding mechanism - Google Patents

Novel winding mechanism Download PDF

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Publication number
CN219906283U
CN219906283U CN202321123499.6U CN202321123499U CN219906283U CN 219906283 U CN219906283 U CN 219906283U CN 202321123499 U CN202321123499 U CN 202321123499U CN 219906283 U CN219906283 U CN 219906283U
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CN
China
Prior art keywords
seat
winding drum
rotating
column
fixed
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Active
Application number
CN202321123499.6U
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Chinese (zh)
Inventor
崔桂琼
张孝泽
唐先华
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Chongqing Many Printing Co ltd
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Chongqing Many Printing Co ltd
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Priority to CN202321123499.6U priority Critical patent/CN219906283U/en
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Publication of CN219906283U publication Critical patent/CN219906283U/en
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Abstract

The utility model discloses a novel winding mechanism, which comprises: the compacting device comprises a base, wherein two ends of one side of the upper end of the base are fixed with vertical frames, and the other side of the upper end of the base is fixed with a compacting seat; the transmission seat is fixed at one end of the upper end of the vertical frame, and a transmission assembly is arranged on the inner side of the transmission seat; the winding drum is arranged at a position above the vertical frame, and the transmission assembly is used for being matched with the winding drum; the compaction assembly is disposed at a location above the compaction seat. According to the novel winding mechanism, the winding drum convenient to detach and install and the transmission assembly which is convenient to connect with the receiving winding drum and then drives the winding drum to rotate are arranged on the base, two ends of the winding drum are placed in the U-shaped seat on the vertical frame, the rotating screw in the transmission assembly is rotated, the rotating seat drives the adjusting arm to move downwards outside the rotating screw, the clamping seat on the clamping column is pushed into the winding drum, stability between the winding drum and the winding assembly is improved, the winding drum is convenient to detach, and working efficiency is improved.

Description

Novel winding mechanism
Technical Field
The utility model relates to the technical field related to printing machine technology, in particular to a novel winding mechanism.
Background
A printer is a machine that prints text and images, and modern printers typically consist of mechanisms such as lettering, inking, embossing, paper feeding (including folding), etc. The working principle of the device is as follows: the characters and images to be printed are made into printing plates, the printing plates are arranged on a printer, then the ink is coated on the places where the characters and images are arranged on the printing plates by manpower or the printer, and then the printing plates are directly or indirectly transferred onto paper or other printing stock (such as textiles, metal plates, plastics, leather, wood plates, glass and ceramics), so that the same printed matter as the printing plates is reproduced, and the utility model and development of the printer plays an important role in the transmission of human civilization and culture.
As disclosed in chinese patent (CN 218465077U), a winding mechanism for producing packaging decoration printed matter is provided, the fixing component is provided, the fixing of the clamping rod to the handle is released, then the threaded rod is rotated to drive the two threaded blocks to move left, the slat and the round rod are driven to move, the round rod slides in the rectangular plate, the upper and lower moving plates are driven to move relatively, the lug is driven to be received in the installation cavity, the fixation of the anti-slip pad and the winding drum is released, so that the winding drum is detached, and the installation is completed only by pushing the lug to be attached to the anti-slip pad when the winding drum is installed, thereby realizing the purpose of facilitating the installation and the disassembly of the winding drum.
However, when the present inventors embodied this device, the following drawbacks were found to exist: the connection stability between the winding drum and the motor is not high, the winding drum is easy to deviate and slide when rotating at high speed, and the wound printed matter cannot be tightly attached.
Disclosure of Invention
Based on this, it is necessary to provide a novel winding mechanism to the above-mentioned technical problem, through set up the winding section of thick bamboo of conveniently dismantling the installation and conveniently even receive the transmission component of driving winding section of thick bamboo pivoted after the reel on the base, when using the device, place the both ends of winding section of thick bamboo in the U-shaped seat on the grudging post, rotate the rotation screw rod in the transmission component, make the rotation seat drives the adjusting arm and moves down outside the rotation screw rod, pushes into the winding section of thick bamboo with the joint seat on the joint post, makes the winding section of thick bamboo be connected with transmission component, starts motor in the transmission component, the drive winding section of thick bamboo carries out the rolling to the printed matter, improves the steadiness between winding section of thick bamboo and the winding component, and convenient winding section of thick bamboo is dismantled after the rolling is accomplished, improves work efficiency.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a novel winding mechanism is applied to a printing machine.
The novel winding mechanism specifically comprises:
the device comprises a base, wherein two ends of one side of the upper end of the base are fixed with vertical frames, and the other side of the upper end of the base is fixed with a compaction seat;
the transmission seat is fixed at one end of the upper end of the vertical frame, and a transmission assembly is arranged on the inner side of the transmission seat;
the winding drum is arranged at a position above the vertical frame, and the transmission assembly is used for being matched with the winding drum;
a compaction assembly disposed at a location above the compaction seat.
As a preferred implementation mode of the novel winding mechanism provided by the utility model, the inner side of the upper end of each vertical frame is fixedly provided with a fixed block, the upper end of each fixed block is fixedly provided with a U-shaped seat, the inner side of the upper end of each U-shaped seat is provided with a plurality of rotating grooves, the inner side of each rotating groove is rotationally connected with a plurality of rotating shafts, and the outer sides of the two ends of each winding cylinder are positioned at the inner side of the upper end of each U-shaped seat and are movably connected with the rotating shafts.
As a preferred implementation mode of the novel winding mechanism, the transmission assembly comprises a rotating column, a transmission column, a rotating screw and a rotating round block, the rotating column is rotationally connected inside the transmission seat, one end of the rotating column, which is close to the winding drum, is fixedly provided with the transmission column, one end, which is far away from the winding drum, of the inner side of the transmission column is rotationally connected with the rotating screw, circular holes are formed in the inner side of the transmission column and at positions corresponding to the upper end and the lower end of the rotating screw, the inner side of each circular hole is rotationally connected with the rotating round block, and one end, which is close to the rotating screw, of each rotating round block is fixedly connected with the rotating screw.
As a preferred implementation mode of the novel winding mechanism, the transmission assembly further comprises a threaded sleeve, a rotating seat, a first adjusting seat and an adjusting arm, wherein the outer side of the rotating screw is in threaded connection with the threaded sleeve, the outer side of the threaded sleeve is in rotary connection with the rotating seat, one end, close to the winding drum, of the rotating seat is fixedly provided with the first adjusting seat, and the inner side of the first adjusting seat is in rotary connection with the adjusting arm.
As a preferred implementation mode of the novel winding mechanism provided by the utility model, the transmission assembly further comprises a second adjusting seat, a clamping column, a clamping seat and a motor, wherein one end of the adjusting arm close to the winding drum is rotationally connected with the second adjusting seat, one end of the second adjusting seat close to the winding drum is fixedly provided with the clamping column, the clamping column is in sliding connection with the transmission seat, the clamping seat is fixedly arranged on the outer side of the clamping column close to one end of the winding drum, the clamping seat is positioned on the inner side of the winding drum and is movably connected with the winding drum, one end of the transmission seat far away from the winding drum is provided with the motor, and the output end of the motor penetrates through the transmission seat and is fixed with the rotating column.
As a preferred implementation mode of the novel winding mechanism provided by the utility model, the compaction assembly comprises a fixed column, a rotary hollow column and a compaction plate, wherein the fixed column is fixed on the inner side of the upper end of the compaction seat, a plurality of rotary hollow columns are rotatably connected to the outer side of the fixed column, the compaction plate is fixed on one side of the rotary hollow column, which is close to the winding drum, and one side of the compaction plate, which is close to the winding drum, is positioned at the upper end of the winding drum and is attached to the winding drum.
As a preferred implementation mode of the novel winding mechanism, the compaction assembly further comprises a connection square column, first connection blocks, second connection blocks and fastening springs, wherein the connection square column is fixed at the upper end of the inner side of the compaction seat and positioned at the lower end of the fixing column, a plurality of first connection blocks are fixed at the upper end of the connection square column, a plurality of second connection blocks are fixed at the lower end of the compaction plate and correspond to the first connection blocks, the fastening springs are arranged between each first connection block and each corresponding second connection block, the upper ends of the fastening springs are fixed with the corresponding second connection blocks, and the lower ends of the fastening springs are fixed with the corresponding first connection blocks.
Compared with the prior art, the utility model has the following beneficial effects:
according to the novel winding mechanism, the winding drum convenient to detach and install and the transmission assembly which is convenient to connect with the receiving winding drum and then drives the winding drum to rotate are arranged on the base, when the novel winding mechanism is used, two ends of the winding drum are placed in the U-shaped seat on the vertical frame, the rotating screw rod in the transmission assembly is rotated, the rotating seat drives the adjusting arm to move downwards outside the rotating screw rod, the clamping seat on the clamping column is pushed into the winding drum, the winding drum is connected with the transmission assembly, the motor in the transmission assembly is started, the winding drum is driven to wind a printed matter, the stability between the winding drum and the winding assembly is improved, the winding drum is convenient to detach after winding is completed, and the working efficiency is improved.
Through the structure cooperation design of compaction subassembly for when carrying out the rolling to the printed matter, can extrude the air of laminating department between the printed matter of rolling, prevent that the printed matter from taking place the fold when the rolling, influence the pleasing to the eye after the printed matter rolling.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the novel winding mechanism provided by the utility model;
FIG. 2 is a schematic structural view of a novel wrap mechanism fastening spring provided by the present utility model;
FIG. 3 is a schematic structural view of a novel winding mechanism in section;
FIG. 4 is a schematic structural view of a novel winding mechanism rotating shaft provided by the utility model;
FIG. 5 is a schematic diagram of a novel winding mechanism transmission seat in cross section;
FIG. 6 is a schematic diagram of a novel winding mechanism transmission assembly provided by the utility model;
fig. 7 is a schematic structural diagram of a compacting assembly of the novel winding mechanism provided by the utility model.
The labels in the figures are illustrated below:
1. a base; 2. a vertical frame; 3. compacting the base; 4. a fixed block; 5. a U-shaped seat; 6. a rotating shaft; 7. a transmission seat; 8. winding up a winding drum; 9. rotating the column; 10. a drive column; 11. rotating the screw; 12. a threaded sleeve; 13. a rotating seat; 14. a first adjustment seat; 15. rotating the round block; 16. an adjusting arm; 17. a second adjusting seat; 18. a clamping column; 19. a clamping seat; 20. fixing the column; 21. rotating the hollow column; 22. compacting the plate; 23. connecting square columns; 24. a first connection block; 25. a second connection block; 26. a fastening spring; 27. and a motor.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, the connection stability between the winding drum and the motor is not high, the winding drum is easy to deviate and slide when rotating at high speed, and the wound printed matter cannot be tightly attached.
In order to solve the technical problem, the utility model provides a novel winding mechanism which is applied to a printing machine.
Specifically, referring to fig. 1 to 3, the novel winding mechanism specifically includes:
the device comprises a base 1, wherein two ends of one side of the upper end of the base 1 are fixed with a vertical frame 2, and the other side of the upper end of the base 1 is fixed with a compaction seat 3;
the transmission seat 7 is fixed at one end of the upper end of the vertical frame 2, and a transmission assembly is arranged on the inner side of the transmission seat 7;
the winding drum 8 is arranged at a position above the vertical frame 2, and the transmission assembly is used for being matched with the winding drum 8;
a compacting assembly disposed at a position above the compacting base 3.
According to the novel winding mechanism provided by the utility model, the winding drum 8 convenient to detach and install and the transmission component convenient to connect with the winding drum 8 and then drive the winding drum 8 to rotate are arranged on the base 1, when the novel winding mechanism is used, two ends of the winding drum 8 are placed in the U-shaped seat 5 on the vertical frame 2, the rotating screw 11 in the transmission component is rotated, the rotating seat 13 drives the adjusting arm 16 to move downwards outside the rotating screw 11, the clamping seat 19 on the clamping column 18 is pushed into the winding drum 8, the winding drum 8 is connected with the transmission component, the motor 27 in the transmission component is started, the winding drum 8 is driven to wind a printed matter, the stability between the winding drum 8 and the winding component is improved, the winding drum 8 is convenient to detach after the winding is completed, and the working efficiency is improved.
Through the structure cooperation design of compaction subassembly for when carrying out the rolling to the printed matter, can extrude the air of laminating department between the printed matter of rolling, prevent that the printed matter from taking place the fold when the rolling, influence the pleasing to the eye after the printed matter rolling.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Examples
Referring to fig. 1-3, a novel winding mechanism includes: the device comprises a base 1, wherein two ends of one side of the upper end of the base 1 are fixed with a vertical frame 2, and the other side of the upper end of the base 1 is fixed with a compaction seat 3; the transmission seat 7 is fixed at one end of the upper end of the vertical frame 2, and a transmission assembly is arranged on the inner side of the transmission seat 7; the winding drum 8 is arranged at a position above the vertical frame 2, and the transmission assembly is used for being matched with the winding drum 8; a compacting assembly disposed at a position above the compacting base 3.
Referring to fig. 3-6, for convenient and quick disassembly and assembly of the winding drum 8, the transmission assembly comprises a rotating column 9, a transmission column 10, a rotating screw 11 and a rotating round block 15, the rotating column 9 is connected to the inside rotation of the transmission seat 7, one end of the rotating column 9, which is close to the winding drum 8, is fixedly provided with the transmission column 10, one end, which is far away from the winding drum 8, of the inner side of the transmission column 10 is rotationally connected with the rotating screw 11, round holes are formed in the inner side of the transmission column 10 and at positions corresponding to the upper end and the lower end of the rotating screw 11, the inner side of each round hole is rotationally connected with the rotating round block 15, and one end, which is close to the rotating screw 11, of each rotating round block 15 is fixedly connected with the rotating screw 11. The transmission assembly further comprises a threaded sleeve 12, a rotating seat 13, a first adjusting seat 14 and an adjusting arm 16, the outer side of the rotating screw 11 is in threaded connection with the threaded sleeve 12, the outer side of the threaded sleeve 12 is rotationally connected with the rotating seat 13, the rotating seat 13 and the first adjusting seat 14 are conveniently moved on the rotating screw 11, one end, close to the winding drum 8, of the rotating seat 13 is fixedly provided with the first adjusting seat 14, and the inner side of the first adjusting seat 14 is rotationally connected with the adjusting arm 16. The transmission assembly further comprises a second adjusting seat 17, a clamping post 18, a clamping seat 19 and a motor 27, wherein one end of the adjusting arm 16, which is close to the winding drum 8, is rotationally connected with the second adjusting seat 17, one end of the second adjusting seat 17, which is close to the winding drum 8, is fixedly provided with the clamping post 18, the clamping post 18 is in sliding connection with the transmission seat 7, and further the transmission seat 13 is conveniently driven to slide in the transmission seat 7 when the outer side of the rotating screw 11 moves, the clamping seat 19 is fixedly arranged on the outer side of the clamping post 18, which is close to one end of the winding drum 8, the clamping seat 19 is positioned on the inner side of the winding drum 8 and is movably connected with the winding drum 8, one end, which is far away from the winding drum 8, of the transmission seat 7 is provided with the motor 27, and the output end of the motor 27 penetrates through the transmission seat 7 and is fixed with the rotating post 9.
The novel winding mechanism that this embodiment provided has realized the quick dismantlement installation to a winding section of thick bamboo 8 through simple rectilinear motion and rotary motion, has improved the stability when a winding section of thick bamboo 8 rotates, and the motor 27's motion makes its rotation speed comparatively symmetrical simultaneously, can adjust the rotational speed of a winding section of thick bamboo 8 according to different printed matter, when improving a winding section of thick bamboo 8 rotation steadiness, increases the suitability of device.
Examples
To the novel winding mechanism that embodiment 1 provided further optimizes, specifically, as shown in fig. 4, 5, the inboard of every grudging post 2 upper end all is fixed with fixed block 4, and the upper end of fixed block 4 all is fixed with U-shaped seat 5, and a plurality of rotation grooves have been seted up to the inboard of U-shaped seat 5 upper end, and for the convenience receipts reel 8 rotates on U-shaped seat 5, the inboard of every rotation groove all rotates and is connected with a plurality of axis of rotation 6, and the outside at receipts reel 8 both ends all is located the inboard of U-shaped seat 5 upper end and with axis of rotation 6 swing joint.
Through the structural design, the rotating speed of the winding drum 8 is more uniform, and the rotating speed of the winding drum 8 is guaranteed.
Examples
To embodiment 1 provides novel winding mechanism further optimization, specifically, as shown in fig. 7, compaction is carried out in order to the convenience when rolling the printed matter, and compaction subassembly includes fixed column 20, rotates hollow column 21 and compaction board 22, and the inboard of compaction seat 3 upper end is fixed with fixed column 20, and the outside rotation of fixed column 20 is connected with a plurality of hollow columns 21 of rotation, and the one side that rotates hollow column 21 and is close to receipts reel 8 is fixed with compaction board 22, and one side that compaction board 22 is close to receipts reel 8 is located receipts reel 8's upper end and laminates mutually with receipts reel 8. The compacting assembly further comprises a connecting square column 23, a first connecting block 24, a second connecting block 25 and a fastening spring 26, the compacting plate 22 applies downward pressure to the winding drum 8 for convenience, the connecting square column 23 is fixed at the upper end of the inner side of the compacting seat 3 and the lower end of the fixing column 20, a plurality of first connecting blocks 24 are fixed at the upper end of the connecting square column 23, a plurality of second connecting blocks 25 are fixed at the lower end of the compacting plate 22 and the position corresponding to the first connecting blocks 24, the fastening spring 26 is arranged between each first connecting block 24 and the corresponding second connecting block 25, the upper end of the fastening spring 26 is fixed with the corresponding second connecting block 25, and the lower end of the fastening spring 26 is fixed with the corresponding first connecting block 24.
Through the structural design of complaining for when carrying out the rolling to the printed matter, can extrude the air of laminating department between the printed matter of rolling, prevent that the printed matter from taking place the fold when the rolling, influence the pleasing to the eye after the printed matter rolling.
When the paper is rolled up, the thickness of the rolled paper is gradually increased along with the rolled paper on the rolled paper 8, and the compacting plate 22 is tightly attached to the rolled paper through the elastic characteristic of the fastening spring 26, so that the compacting plate 22 presses the paper on the rolled paper 8, and air at the attaching position of the rolled paper is extruded.
The novel winding mechanism provided by the utility model has the following use process: when the printed paper is required to be rolled, the two ends of the rolling drum 8 are placed on the U-shaped seat 5, the rolling drum 8 is attached to the rotating shaft 6, after the position of the rolling drum 8 is placed, the rotating circular block 15 is rotated to drive the rotating screw 11 to rotate, the threaded sleeve 12 is driven to drive the rotating seat 13 to move downwards, the adjusting arm 16 is driven to rotate in the first adjusting seat 14 and the second adjusting seat 17, the adjusting arm 16 is further changed into a horizontal state from the inclination, the adjusting arm 16 pushes the clamping connection column 18 out of the transmission column 10, and the clamping connection column 18 drives the clamping connection seat 19 to move to the inner side of the rolling drum 8 to be clamped with the rolling drum 8.
After the clamping between the winding drum 8, the clamping post 18 and the clamping seat 19 is completed, the motor 27 is started, so that the output end of the motor 27 drives the rotating post 9 and the transmission post 10 to rotate, and the transmission post 10 drives the winding drum 8 to rotate, so that the printed matter is wound.

Claims (7)

1. Novel winding mechanism, its characterized in that includes:
the device comprises a base (1), wherein two ends of one side of the upper end of the base (1) are fixedly provided with a vertical frame (2), and the other side of the upper end of the base (1) is fixedly provided with a compaction seat (3);
the transmission seat (7) is fixed at one end of the upper end of the vertical frame (2), and a transmission assembly is arranged on the inner side of the transmission seat (7);
the winding drum (8) is arranged at a position above the vertical frame (2), and the transmission assembly is used for being matched with the winding drum (8);
a compacting assembly arranged at a position above the compacting seat (3).
2. The novel winding mechanism according to claim 1, wherein the inner sides of the upper ends of each vertical frame (2) are respectively fixed with a fixed block (4), the upper ends of the fixed blocks (4) are respectively fixed with a U-shaped seat (5), a plurality of rotating grooves are formed in the inner sides of the upper ends of the U-shaped seats (5), a plurality of rotating shafts (6) are respectively connected with the inner sides of the rotating grooves in a rotating mode, and the outer sides of the two ends of each winding drum (8) are respectively located in the inner sides of the upper ends of the U-shaped seats (5) and are movably connected with the rotating shafts (6).
3. The novel winding mechanism according to claim 2, wherein the transmission assembly comprises a rotating column (9), a transmission column (10), a rotating screw (11) and rotating round blocks (15), the rotating column (9) is connected to the inside rotation of the transmission seat (7), one end of the rotating column (9) close to the winding drum (8) is fixedly provided with the transmission column (10), one end of the inner side of the transmission column (10) far away from the winding drum (8) is rotationally connected with the rotating screw (11), round holes are formed in the inner side of the transmission column (10) and at positions corresponding to the upper end and the lower end of the rotating screw (11), rotating round blocks (15) are rotationally connected to the inner side of each round hole, and one end of each rotating round block (15) close to the rotating screw (11) is fixedly connected with the rotating screw (11).
4. A novel winding mechanism according to claim 3, characterized in that the transmission assembly further comprises a threaded sleeve (12), a rotating seat (13), a first adjusting seat (14) and an adjusting arm (16), the outer side of the rotating screw (11) is in threaded connection with the threaded sleeve (12), the outer side of the threaded sleeve (12) is in rotating connection with the rotating seat (13), one end, close to the winding drum (8), of the rotating seat (13) is fixed with the first adjusting seat (14), and the inner side of the first adjusting seat (14) is in rotating connection with the adjusting arm (16).
5. The novel winding mechanism according to claim 4, wherein the transmission assembly further comprises a second adjusting seat (17), a clamping column (18), a clamping seat (19) and a motor (27), one end of the adjusting arm (16) close to the winding drum (8) is rotationally connected with the second adjusting seat (17), one end of the second adjusting seat (17) close to the winding drum (8) is fixedly provided with the clamping column (18), the clamping column (18) is in sliding connection with the transmission seat (7), the outer side of the clamping column (18) close to one end of the winding drum (8) is fixedly provided with the clamping seat (19), the clamping seat (19) is located inside the winding drum (8) and is movably connected with the winding drum (8), one end of the transmission seat (7) away from the winding drum (8) is provided with the motor (27), and the output end of the motor (27) penetrates through the transmission seat (7) and is fixed with the rotating column (9).
6. The novel winding mechanism according to claim 1, wherein the compacting assembly comprises a fixed column (20), a rotary hollow column (21) and a compacting plate (22), the fixed column (20) is fixed on the inner side of the upper end of the compacting base (3), a plurality of rotary hollow columns (21) are rotatably connected on the outer side of the fixed column (20), the compacting plate (22) is fixed on one side, close to the winding drum (8), of the rotary hollow column (21), and one side, close to the winding drum (8), of the compacting plate (22) is located on the upper end of the winding drum (8) and is attached to the winding drum (8).
7. The novel winding mechanism according to claim 6, wherein the compacting assembly further comprises a connection square column (23), a first connection block (24), a second connection block (25) and a fastening spring (26), the connection square column (23) is fixed at the upper end of the inner side of the compacting seat (3) and the lower end of the fixing column (20), a plurality of first connection blocks (24) are fixed at the upper end of the connection square column (23), a plurality of second connection blocks (25) are fixed at the lower end of the compacting plate (22) and at positions corresponding to the first connection blocks (24), a fastening spring (26) is arranged between each first connection block (24) and each corresponding second connection block (25), the upper end of the fastening spring (26) is fixed with each corresponding second connection block (25), and the lower end of the fastening spring (26) is fixed with each corresponding first connection block (24).
CN202321123499.6U 2023-05-11 2023-05-11 Novel winding mechanism Active CN219906283U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321123499.6U CN219906283U (en) 2023-05-11 2023-05-11 Novel winding mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321123499.6U CN219906283U (en) 2023-05-11 2023-05-11 Novel winding mechanism

Publications (1)

Publication Number Publication Date
CN219906283U true CN219906283U (en) 2023-10-27

Family

ID=88462800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321123499.6U Active CN219906283U (en) 2023-05-11 2023-05-11 Novel winding mechanism

Country Status (1)

Country Link
CN (1) CN219906283U (en)

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