CN220886360U - Auxiliary winding device of rewinder - Google Patents
Auxiliary winding device of rewinder Download PDFInfo
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- CN220886360U CN220886360U CN202322585878.3U CN202322585878U CN220886360U CN 220886360 U CN220886360 U CN 220886360U CN 202322585878 U CN202322585878 U CN 202322585878U CN 220886360 U CN220886360 U CN 220886360U
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- 238000004804 winding Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of auxiliary winding of rewinders, and particularly relates to an auxiliary winding device of a rewinder, which comprises a workbench and a limiting mechanism arranged in the workbench, wherein the limiting mechanism comprises a working assembly and a limiting assembly; the work assembly comprises a screw rod, a hand rocker, a fixed column and a sliding block, the screw rod is arranged on the inner wall of the workbench, the hand rocker is fixedly connected with one end of the screw rod, the fixed column is fixedly connected with the inner wall of the workbench, the sliding block, the mounting block, the first limiting block, the second limiting block and the rewinding roller are arranged, the hand rocker is rotated to drive the screw rod to rotate, then the two groups of sliding blocks are driven to synchronously slide on the fixed column, the first limiting block and the second limiting block follow the sliding block to synchronously move, the rotating structure of the first limiting block and the mounting block can facilitate the loading and unloading of the winding cores, so that the two sides of rewinding materials with different sizes can be limited, the deviation is prevented from occurring, and the attractiveness is influenced.
Description
Technical Field
The utility model belongs to the technical field of auxiliary winding of rewinders, and particularly relates to an auxiliary winding device of a rewinder.
Background
Rewinding machines are generally used to: the film is used for slitting wide coiled materials and further slitting, and is special equipment for paper, mica tapes and films.
For example, chinese patent with bulletin number CN212101227U discloses an auxiliary winding device, which comprises a base plate, the middle part of bottom plate is provided with the slide rail, slidable has first slider on the slide rail, the middle part of first slider is provided with the pillar, slidable connection has the second slider on the pillar, the left side of second slider is provided with the installation piece, the installation piece is 匚 shaped plate, threaded connection has the guide bar on the installation piece, both ends all are provided with the bearing frame about the installation piece, rotatable connection has the lead screw between two bearing frames, the left end of lead screw passes bearing frame fixedly connected with hand wheel, be located between two bearing frames on the lead screw and be provided with the stopper. The beneficial effects of the utility model are as follows: the auxiliary tensioning can be carried out for the coiling of PET films with various specifications and material coils with different sizes.
This patent suffers from several drawbacks in use, such as: during rewinding, limit control cannot be performed on two sides of the material, so that two sides of the rewound material are uneven and deviate from the scroll, the attractiveness is affected, and meanwhile, the scroll roller needs to be moved when the scroll core is placed and taken down, so that the labor is wasted, and the labor intensity of workers is increased. In view of this, we propose an auxiliary winding device of rewinder.
Disclosure of utility model
The utility model aims at solving the technical problems, and provides an auxiliary winding device of a rewinding machine, which achieves the effect of limiting two sides of a rewinding material and preventing deflection.
In view of the above, the utility model provides an auxiliary winding device of a rewinder, which comprises a workbench and a limiting mechanism arranged in the workbench, wherein the limiting mechanism comprises a working assembly and a limiting assembly;
The working assembly comprises a screw rod, a hand rocker, a fixed column and a sliding block, wherein the screw rod is arranged on the inner wall of the working table, one end of the screw rod is fixedly connected with the hand rocker, the fixed column is fixedly connected with the inner wall of the working table, and the sliding block in threaded connection with the outer wall of the screw rod is slidably connected with the outer wall of the fixed column;
The limiting assembly comprises a mounting block, a first limiting block, a second limiting block and a rewinding roller, wherein the bottom end of the sliding block is fixedly connected with the mounting block, the first limiting block is rotationally connected with the inner wall of the mounting block, the second limiting block is arranged on the side of the first limiting block, and the rewinding roller is arranged below the second limiting block.
The side wall of the workbench is fixedly connected with a supporting block, the inner wall of the supporting block is rotationally connected with a hydraulic device, the output end of the hydraulic device is fixedly connected with a connecting block, the inner wall of the connecting block is rotationally connected with a fixed block, the side wall of the fixed block is fixedly connected with a connecting seat jogged with one end of the rewinding roller, one end of the connecting seat is rotationally connected with a connecting bolt fixedly connected with the side wall of the workbench, the outer wall of the workbench is fixedly connected with a connecting frame, the inner wall swing joint of link has first auxiliary roller, the inner wall swing joint of link has the second auxiliary roller, the inner wall swing joint of workstation has the third auxiliary roller, the inside of workstation is provided with the motor, the output of motor is provided with first disc, the outer wall gomphosis of first disc has the belt, the inner wall gomphosis of belt has the second disc with rewinding roller one end gomphosis.
Preferably, the sliding blocks are provided with two groups, the position relationship of the two groups of sliding blocks is symmetrical about the fixed column, and synchronous sliding control operation of the sliding blocks is conveniently realized through the two groups of symmetrical sliding blocks.
Preferably, the fixed columns are provided with two groups, the position relations of the two groups of fixed columns are symmetrical with respect to the screw rod, and the sliding block forms a sliding structure between the screw rod and the fixed columns, so that the sliding block can slide on the two groups of fixed columns conveniently, and the stable sliding control operation of the sliding block on the fixed columns is realized.
Preferably, the bottom appearance of first stopper is circular-arc, constitute revolution mechanic between first stopper and the installation piece, be convenient for carry out spacingly to rewinding material both sides, realize the spacing control operation of rewinding material.
Preferably, a rotating structure is formed between the supporting block and the hydraulic device, a rotating structure is formed between the connecting block and the fixed block, the hydraulic device is convenient to work, the connecting seat is driven to be connected with the rewinding roller through the rotating relation between the connecting block and the fixed block, and the connection control operation of the connecting seat and the rewinding roller is realized.
Preferably, one side of the connecting seat is provided with a movable groove matched with the rewinding roller, a rotating structure is formed between the connecting seat and the connecting bolt, the connecting seat is convenient to be connected with the rewinding roller through the movable groove, and the hydraulic device works to push the connecting seat to rotate on the connecting bolt, so that the connection control operation of the connecting seat and the rewinding roller is realized.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up lead screw, hand rocker, fixed column, slider, installation piece, first stopper, second stopper and rewinding roller, rotate hand pole and drive the lead screw and rotate, then drive two sets of sliders and slide on the fixed column in step, first stopper and second stopper follow slider synchronous motion, the dress of core can conveniently be rolled up with the rotating-structure of installation piece to can play a spacing effect to the both sides of different sizes rewinding material, prevent to appear the skew, influence pleasing to the eye.
2. Through setting up supporting shoe, hydraulic means, the connecting block, the fixed block, connecting seat and connecting bolt, the hydraulic stem of hydraulic means stretches out and makes the connecting block rotate on the fixed block, thereby drive the connecting seat rotate on the connecting bolt, thereby make the connecting seat be connected with the rewinding roller, hydraulic means rotates on the supporting shoe when the hydraulic stem of hydraulic means contracts, make connecting seat and rewinding roller break away from, thereby the convenience is installed the rewinding roller with the core and is taken off from the rewinding roller with the material that the rewinding is good, need not to remove the rewinding roller, alleviate staff intensity of labour, it is convenient and fast.
Drawings
FIG. 1 is a schematic view of an auxiliary winding device of a rewinder according to the present utility model;
FIG. 2 is a schematic view of an overall second view of an auxiliary winding device of a rewinder according to the present utility model;
FIG. 3 is a schematic diagram of a connection structure of a slider and a screw of an auxiliary winding device of a rewinder;
Fig. 4 is a schematic diagram of a connection structure of a connection seat and a hydraulic device of an auxiliary winding device of a rewinder.
In the figure: 1. a work table; 2. a screw rod; 3. a hand rocker; 4. fixing the column; 5. a slide block; 6. a mounting block; 7. a first limiting block; 8. a second limiting block; 9. a rewinding roller; 10. a support block; 11. a hydraulic device;
12. A connecting block; 13. a fixed block; 14. a connecting seat; 15. a connecting bolt; 16. a connecting frame; 17. a first auxiliary roller; 18. a second auxiliary roller; 19. a third auxiliary roller; 20. a motor; 21. a first disc; 22. a belt; 23. and a second disc.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", and the like,
The positional or positional relationship indicated by "outer", "middle", "vertical", "horizontal", etc. is based on the positional or positional relationship shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
As shown in fig. 1-4, an auxiliary winding device of a rewinder, comprising a workbench 1 and a limiting mechanism arranged inside the workbench 1, is characterized in that: the limiting mechanism comprises a working assembly and a limiting assembly;
The working assembly comprises a screw rod 2, a hand rocker 3, a fixed column 4 and a sliding block 5, wherein the screw rod 2 is arranged on the inner wall of the working table 1, one end of the screw rod 2 is fixedly connected with the hand rocker 3, the fixed column 4 is fixedly connected with the inner wall of the working table 1, and the sliding block 5 in threaded connection with the outer wall of the screw rod 2 is slidably connected with the outer wall of the fixed column 4;
The limiting component comprises a mounting block 6, a first limiting block 7, a second limiting block 8 and a rewinding roller 9, wherein the bottom end of the sliding block 5 is fixedly connected with the mounting block 6, the inner wall of the mounting block 6 is rotationally connected with the first limiting block 7, the second limiting block 8 is arranged on the side of the first limiting block 7, and the rewinding roller 9 is arranged below the second limiting block 8.
Based on the structure, through setting up lead screw 2, hand rocker 3, fixed column 4, slider 5, installation piece 6, first stopper 7, second stopper 8 and rewinding roller 9, rotate hand pole 3 and drive lead screw 2 and rotate, then drive two sets of sliders 5 and slide on fixed column 4 in step, slider 5 synchronous motion is followed to first stopper 7 and second stopper 8, the dress that the core was got can be made things convenient for to the rotation structure of first stopper 7 and installation piece 6 to can play a spacing effect to the both sides of different sizes rewinding material, prevent to appear the skew, influence pleasing to the eye.
In one embodiment, a supporting block 10 is fixedly connected to the side wall of the workbench 1, a hydraulic device 11 is rotatably connected to the inner wall of the supporting block 10, a connecting block 12 is fixedly connected to the output end of the hydraulic device 11, a fixed block 13 is rotatably connected to the inner wall of the connecting block 12, a connecting seat 14 which is embedded with one end of the rewinding roller 9 is fixedly connected to the side wall of the fixed block 13, a connecting bolt 15 which is fixedly connected with the side wall of the workbench 1 is rotatably connected to one end of the connecting seat 14, a connecting frame 16 is fixedly connected to the outer wall of the workbench 1, a first auxiliary roller 17 is movably connected to the inner wall of the connecting frame 16, a second auxiliary roller 18 is movably connected to the inner wall of the connecting frame 16, a third auxiliary roller 19 is movably connected to the inner wall of the workbench 1, a motor 20 is arranged in the workbench 1, a first disc 21 is arranged at the output end of the motor 20, a belt 22 is embedded with the outer wall of the first disc 21, and a second disc 23 is embedded with one end of the rewinding roller 9.
In this embodiment, through setting up supporting shoe 10, hydraulic pressure ware 11, connecting block 12, fixed block 13, connecting seat 14 and connecting bolt 15, the hydraulic stem of hydraulic pressure ware 11 stretches out and makes connecting block 12 rotate on fixed block 13, thereby drive connecting seat 14 and rotate on connecting bolt 15, thereby make connecting seat 14 be connected with rewinding roller 9, hydraulic pressure ware 11 rotates on supporting shoe 10 when the hydraulic stem of hydraulic pressure ware 11 contracts, make connecting seat 14 and rewinding roller 9 break away from, thereby conveniently install rewinding roller 9 with the core and take off from rewinding roller 9 with rewinding good material, need not to remove rewinding roller 9, alleviate staff intensity of labour, it is convenient and fast.
In one embodiment, two groups of sliders 5 are provided, and the positional relationship of the two groups of sliders 5 is symmetrical with respect to the fixed column 4 by providing the two groups of sliders 5.
In this embodiment, be favorable to driving two sets of sliders 5 through rotating hand rocker 3 and synchronous slip on fixed column 4, carry out spacingly through first stopper 7 and second stopper 8 to the rolling material both sides, prevent that skew from appearing in the rewinding process.
In one embodiment, the fixing columns 4 are provided with two groups, the position relationship of the two groups of fixing columns 4 is symmetrical about the screw rod 2, and the sliding block 5 forms a sliding structure between the screw rod 2 and the fixing columns 4.
In this embodiment, be favorable to making slider 5 more stable when sliding through two sets of fixed columns 4, rotate hand pole 3 and drive lead screw 2 and rotate to drive slider 5 and slide on two sets of fixed columns 4, can play a spacing effect to the both sides of different sizes rewinding material, prevent to appear the skew, influence pleasing to the eye.
In one embodiment, the bottom end of the first limiting block 7 is in an arc shape, and a rotating structure is formed between the first limiting block 7 and the mounting block 6.
In this embodiment, be favorable to playing a spacing effect to rolling material both sides through first stopper 7 and second stopper 8, the rotation relation between first stopper 7 and the installation piece 6 is convenient takes off the material that the rewinding was accomplished from rewinding roller 9, need not dismouting rewinding roller 9, and is convenient.
In one embodiment, a rotating structure is formed between the supporting block 10 and the hydraulic device 11, and a rotating structure is formed between the connecting block 12 and the fixed block 13.
In this embodiment, be favorable to promoting connecting seat 14 through hydraulic press 11 work and rotate on connecting bolt 15 to realize connecting seat 14 and rewinding roller 9's connection operation, thereby conveniently take off rewinding good material from rewinding roller 9, need not to remove rewinding roller 9, alleviate staff intensity of labour, it is convenient.
In one of the embodiments, a movable groove matched with the rewinding roller 9 is arranged on one side of the connecting seat 14, and a rotating structure is formed between the connecting seat 14 and the connecting bolt 15.
In this embodiment, the hydraulic device 11 is beneficial to the rotation structure of the connecting block 12 and the fixed block 13 to drive the connecting seat 14 to rotate on the connecting bolt 15, so that the rewinding roller 9 is more stable to rewind materials when the connecting seat 14 is connected with the rewinding roller 9, and the material is convenient to take off from the rewinding roller 9 when the connecting seat 14 is separated from the rewinding roller 9.
When in use, the utility model is characterized in that: firstly, through setting up lead screw 2, hand rocker 3, fixed column 4, slider 5, installation piece 6, first stopper 7, second stopper 8 and rewinding roller 9, rotate hand pole 3 and drive lead screw 2 rotation, then drive two sets of sliders 5 and slide on fixed column 4 in step, slider 5 synchronous motion is followed to first stopper 7 and second stopper 8, the dress of core can be conveniently rolled up to the rotation structure of first stopper 7 and installation piece 6 to can play a spacing effect to the both sides of different sizes rewinding material, prevent to appear the skew, influence pleasing to the eye.
Finally, through setting up supporting shoe 10, hydraulic means 11, connecting block 12, fixed block 13, connecting seat 14 and connecting bolt 15, the hydraulic stem of hydraulic means 11 stretches out and makes connecting block 12 rotate on fixed block 13, thereby drive connecting seat 14 and rotate on connecting bolt 15, thereby make connecting seat 14 be connected with rewinding roller 9, hydraulic means 11 rotates on supporting shoe 10 when the hydraulic stem of hydraulic means 11 contracts, make connecting seat 14 and rewinding roller 9 break away from, thereby the convenience is installed the winding core and is taken off from rewinding roller 9 with the material of rewinding that rewinds, need not to remove rewinding roller 9, lighten staff intensity of labour, it is convenient and fast, pass the material from first auxiliary roller 17 lower surface, then pass from second auxiliary roller 18 just above, pass from the lower surface of third auxiliary roller 19 again, finally wear to rewinding roller 9, motor 20 rotates and drives first disc 21 and drives second disc 23 through belt 22 and rotate, thereby drive rewinding roller 9 rotates.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a rewinding machine assists coiling mechanism, includes workstation (1) and sets up at the inside stop gear of workstation (1), its characterized in that: the limiting mechanism comprises a working assembly and a limiting assembly;
The working assembly comprises a screw rod (2), a hand-operated rod (3), a fixed column (4) and a sliding block (5), wherein the screw rod (2) is arranged on the inner wall of the working table (1), one end of the screw rod (2) is fixedly connected with the hand-operated rod (3), the fixed column (4) is fixedly connected with the inner wall of the working table (1), and the sliding block (5) in threaded connection with the outer wall of the screw rod (2) is slidably connected with the outer wall of the fixed column (4);
The limiting assembly comprises a mounting block (6), a first limiting block (7), a second limiting block (8) and a rewinding roller (9), wherein the mounting block (6) is fixedly connected to the bottom end of the sliding block (5), the first limiting block (7) is rotationally connected to the inner wall of the mounting block (6), the second limiting block (8) is arranged on the side of the first limiting block (7), and the rewinding roller (9) is arranged below the second limiting block (8).
2. The auxiliary winding device of a rewinder according to claim 1, wherein: the utility model provides a workstation (1) lateral wall fixedly connected with supporting shoe (10), the inner wall of supporting shoe (10) rotates and is connected with hydraulic press (11), the output fixedly connected with connecting block (12) of hydraulic press (11), the inner wall of connecting block (12) rotates and is connected with fixed block (13), the lateral wall fixedly connected with of fixed block (13) and connecting seat (14) of rewinding roller (9) one end gomphosis, the one end of connecting seat (14) rotates and is connected with connecting bolt (15) with workstation (1) lateral wall fixedly connected with, the outer wall fixedly connected with link (16) of workstation (1), the inner wall swing joint of link (16) has first auxiliary roller (17), the inner wall swing joint of link (16) has second auxiliary roller (18), the inner wall swing joint of workstation (1) has third auxiliary roller (19), the inside of workstation (1) is provided with motor (20), the output of motor (20) is provided with first disc (21), the outer wall (21) of first disc (21) has second disc (22) and second disc (22) belt (9) gomphosis.
3. The auxiliary winding device of a rewinder according to claim 1, wherein: the sliding blocks (5) are provided with two groups, and the position relation of the two groups of sliding blocks (5) is symmetrical with respect to the fixed column (4).
4. The auxiliary winding device of a rewinder according to claim 1, wherein: the fixing columns (4) are provided with two groups, the position relation of the two groups of fixing columns (4) is symmetrical with respect to the screw rod (2), and the sliding block (5) forms a sliding structure with the fixing columns (4) through the screw rod (2).
5. The auxiliary winding device of a rewinder according to claim 1, wherein: the bottom appearance of first stopper (7) is circular-arc, constitute revolution mechanic between first stopper (7) and installation piece (6).
6. The auxiliary winding device of a rewinder according to claim 2, wherein: a rotating structure is formed between the supporting block (10) and the hydraulic device (11), and a rotating structure is formed between the connecting block (12) and the fixed block (13).
7. The auxiliary winding device of a rewinder according to claim 2, wherein: one side of the connecting seat (14) is provided with a movable groove matched with the rewinding roller (9), and a rotating structure is formed between the connecting seat (14) and the connecting bolt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322585878.3U CN220886360U (en) | 2023-09-22 | 2023-09-22 | Auxiliary winding device of rewinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322585878.3U CN220886360U (en) | 2023-09-22 | 2023-09-22 | Auxiliary winding device of rewinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886360U true CN220886360U (en) | 2024-05-03 |
Family
ID=90879917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322585878.3U Active CN220886360U (en) | 2023-09-22 | 2023-09-22 | Auxiliary winding device of rewinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886360U (en) |
-
2023
- 2023-09-22 CN CN202322585878.3U patent/CN220886360U/en active Active
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