CN220431929U

CN220431929U - Winding machine with tensioning and adjusting functions

Info

Publication number: CN220431929U
Application number: CN202322092972.5U
Authority: CN
Inventors: 钟绵波; 侯平伟; 侯合理
Original assignee: Juxian Fulaishan Plastic Co ltd
Current assignee: Juxian Fulaishan Plastic Co ltd
Priority date: 2023-08-05
Filing date: 2023-08-05
Publication date: 2024-02-02
Anticipated expiration: 2033-08-05

Abstract

The utility model relates to the technical field of winding machines and discloses a winding machine with a tensioning and adjusting function.

Description

Winding machine with tensioning and adjusting functions

Technical Field

The utility model relates to the technical field of winders, in particular to a winding machine with a tensioning and adjusting function.

Background

The winding machine is also called a winding machine or a winding machine, and is a machine for winding paper, cloth, plastic films, wires, cables and other articles. It mainly comprises a bracket, a winding drum, a tensioning device, a feeding device, a control system and the like. The working principle of the device is as follows: the articles are fed into the winding drum through the feeding device, and the articles are flatly wound into a cylinder shape under the action of the tensioning device. According to different article requirements, different winding drum diameters and tension of the tensioning device can be selected, so that the diameter of the wound article meets the requirements, and certain tension is maintained. The winding machine is widely applied to industries such as printing, paper, plastics, wires and cables and the like. The method can effectively improve the production efficiency, ensure the product quality, reduce the manual operation and the material waste, and is an indispensable part in the modern industrial automatic production.

Most of the existing winders are used for winding materials to be wound by driving the rotating roller to rotate through the motor, but when many winders cannot wind light materials, the winding tensioning degree of the winders can be adjusted, and the winding rollers of most of the winders are fixed, so that the winders cannot adjust and wind the materials with different sizes.

Disclosure of Invention

The utility model aims to provide a winding machine with a tensioning and adjusting function, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rolling machine with tensioning regulatory function, includes base and support frame, the top surface of base and the bottom surface fixed connection of support frame, the top surface fixedly connected with backup pad of base, the left side fixedly connected with diaphragm of support frame, the top of base is provided with rolling portion and regulation portion, rolling portion includes: the motor, the bottom surface of motor and the top surface fixed connection of diaphragm, motor output shaft fixedly connected with pivot, the pivot runs through the support frame, and pivot and support frame rotate and be connected, the one end fixedly connected with rolling board of motor is kept away from to the pivot, the right side fixedly connected with arc fixed block of rolling board, start motor makes whole rolling portion carry out the rolling to the plastic woven sack, the spout has been seted up on the surface of rolling board, the inboard sliding connection of spout has the slider, one side fixedly connected with arc fagging of rolling board is kept away from to the slider, one side fixedly connected with connecting plate of motor is kept away from to the rolling board, the inboard fixedly connected with of connecting plate side and arc fixed block, the connecting plate is run through by the lead screw, and the lead screw rotates with the connecting plate to be connected, the lead screw runs through and threaded connection has the toper swivel nut, the fixed surface of toper swivel nut has the slide bar.

Preferably, the slide bar runs through arc fixed block, and slide bar and arc fixed block sliding connection, the inboard fixedly connected with spliced pole of arc fagging, the top surface fixedly connected with vaulting pole of spliced pole, the vaulting pole runs through and sliding connection has the snap ring, the one end fixedly connected with trigger piece of spliced pole is kept away from to the vaulting pole, fixedly connected with extension spring between the inboard surface of trigger piece and snap ring, the one end fixedly connected with rocker of rolling board is kept away from to the lead screw, rotates the rocker to make the vaulting pole promote the spliced pole and remove, and then make the arc fagging strut, make the radius increase of the center pin of rolling, one side fixedly connected with shrouding is kept away from to the arc fixed block.

Preferably, the adjusting part includes: the support rod penetrates through the arc-shaped fixing block, the support rod is in sliding connection with the arc-shaped fixing block, one end, away from the arc-shaped fixing block, of the support rod is fixedly connected with a fan-shaped clamping plate, a clamping spring is fixedly connected between the fan-shaped clamping plate and the arc-shaped fixing block, the fan-shaped clamping plate is pulled, and the side face of a large-size plastic woven bag is limited through the clamping spring and the shrinkage of the support rod.

Preferably, the number of the arc-shaped fixing blocks is three, and the three groups of the arc-shaped fixing blocks are arranged in a circumferential array by taking the central line of the winding plate as an axis.

Preferably, the cross section of the trigger block is triangular, and the inclined plane of the triangular cross section of the trigger block is aligned with the direction of the conical screw sleeve.

Preferably, the number of the arc-shaped supporting plates is three, and the three groups of the arc-shaped supporting plates are arranged in a circumferential array by taking the central line of the rolling plate as an axis.

Compared with the prior art, the utility model provides a winding machine with a tensioning and adjusting function, which has the following beneficial effects:

1. this rolling machine with tensioning adjustment function is when using, will need the plastic woven sack of rolling fixed with the arc fixed block, start the motor, make whole rolling portion carry out the rolling to plastic woven sack, when need to adjust the rolling tensioning, rotate the rocker, the rocker drives the lead screw and rotates, limit effect through slide bar and arc fixed block, make the toper swivel nut remove to the direction that is close to the snap ring along the lead screw, when toper swivel nut and trigger the piece and offset, make the trigger piece promote the vaulting pole and remove, thereby make the vaulting pole promote the spliced pole and remove, and then make the arc fagging strut struts, make the radius of the center pin of rolling increase, when need transfer loose, reverse rotation rocker, make the lead screw reverse rotation, thereby make the toper swivel nut keep away from the direction removal of snap ring, make the toper swivel nut keep away from the trigger piece gradually, thereby make the degree of strutting of arc fagging strut reduce, reach the relaxation effect, tensioning degree when making the rolling more convenient.

2. This rolling machine with tensioning regulatory function when using, when needs tighten up the plastic woven bag of equidimension not, will need the large-scale plastic woven bag of rolling after pulling fan-shaped cardboard fixed firm with the arc fixed block again, loosen fan-shaped cardboard, through the shrink of chucking spring and branch, it is spacing to the side of large-scale plastic woven bag, carries out the rolling again, conveniently carries out the rolling to the plastic woven bag of equidimension not, labour saving and time saving.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a schematic view of a winding portion structure of the present utility model;

FIG. 4 is a schematic view of the internal structure of the winding part of the present utility model;

FIG. 5 is a left-hand structural view of the winding portion of the present utility model;

fig. 6 is an enlarged view of the right end of the winding part.

In the figure: 1. a base; 2. a winding part; 21. a motor; 22. a rotating shaft; 23. rolling the plate; 24. an arc-shaped fixed block; 25. a chute; 26. a slide block; 27. arc supporting plates; 28. a connecting plate; 29. a screw rod; 210. a conical screw sleeve; 211. a slide bar; 212. a connecting column; 213. a brace rod; 214. a clasp; 215. a trigger block; 216. a telescopic spring; 217. a rocker; 218. a sealing plate; 3. an adjusting section; 31. a support rod; 32. a fan-shaped clamping plate; 33. a clamping spring; 4. a support frame; 5. a cross plate; 6. and a support plate.

Detailed Description

As shown in fig. 1-6, the present utility model provides a technical solution: the utility model provides a rolling machine with tensioning regulatory function, includes base 1 and support frame 4, the top surface of base 1 and the bottom surface fixed connection of support frame 4, the top surface fixedly connected with backup pad 6 of base 1, the left side fixedly connected with diaphragm 5 of support frame 4, the top of base 1 is provided with rolling portion 2 and regulation portion 3, rolling portion 2 includes: the motor 21, the bottom surface of motor 21 and the top surface fixed connection of diaphragm 5, motor 21 output shaft fixedly connected with pivot 22, pivot 22 runs through support frame 4, and pivot 22 and support frame 4 rotate and are connected, the one end fixedly connected with rolling board 23 of motor 21 is kept away from to pivot 22, rolling board 23's right side fixedly connected with arc fixed block 24, the plastic woven sack that will need the rolling is fixed with arc fixed block 24, start motor 21, motor 21 rotates and can drive pivot 22 rotation, thereby make pivot 22 drive rolling board 23 rotate, rolling board 23 drives arc fixed block 24 simultaneously and rotates, make whole rolling portion 2 carry out the rolling to the plastic woven sack, rolling board 23's surface has seted up spout 25, spout 25's inboard sliding connection has slider 26, one side surface fixedly connected with arc fagging 27 of rolling board 23 is kept away from motor 21, connecting plate 28 side and arc fixed block 24's inboard fixedly connected with, 28 is run through by lead screw 29, and lead screw 29 and connecting plate 28 rotate and connect, lead screw 29 runs through and threaded connection has toper swivel nut 210, toper swivel nut 210's surface fixedly connected with slide bar 211. The slide bar 211 runs through the arc fixed block 24, and slide bar 211 and arc fixed block 24 sliding connection, the inboard surface fixedly connected with spliced pole 212 of arc fagging 27, the top surface fixedly connected with vaulting pole 213 of spliced pole 212, vaulting pole 213 runs through and sliding connection has snap ring 214, the one end fixedly connected with trigger piece 215 of vaulting pole 213 keeping away from spliced pole 212, fixedly connected with extension spring 216 between the inboard surface of trigger piece 215 and snap ring 214, the one end fixedly connected with rocker 217 of lead screw 29 keeping away from rolling board 23, rotate rocker 217, rocker 217 drives lead screw 29 to rotate, limit effect through slide bar 211 and arc fixed block 24 makes conical swivel nut 210 move to the direction that is close to snap ring 214 along lead screw 29, when conical swivel nut 210 is inconsistent with trigger piece 215, make trigger piece 215 promote vaulting pole 213 promote spliced pole 212 and remove, and then make arc fagging board 27 strut, make the radius of the center pin of rolling increase, one side surface fixedly connected with shrouding board 218 of arc fixed block 24 keeping away from rolling board 23. The adjusting section 3 includes: the branch 31, branch 31 runs through arc fixed block 24, and branch 31 and arc fixed block 24 sliding connection, the one end fixedly connected with fan-shaped cardboard 32 of arc fixed block 24 is kept away from to branch 31, fixedly connected with clamping spring 33 between fan-shaped cardboard 32 and the arc fixed block 24, it is fixed firm with arc fixed block 24 to be fixed with the large-size plastic woven bag that will need the rolling again after pulling fan-shaped cardboard 32, loosen fan-shaped cardboard 32, it is spacing to the side of large-size plastic woven bag through clamping spring 33 and branch 31's shrink, carry out the rolling again, the convenience is rolled up the plastic woven bag of equidimension not. The number of the arc-shaped fixing blocks 24 is three, and the three groups of arc-shaped fixing blocks 24 are respectively arranged in a circumferential array by taking the central line of the winding plate 23 as an axis. The cross section of the trigger block 215 is triangular, and the triangular inclined surface of the cross section of the trigger block 215 is aligned with the direction of the tapered screw sleeve 210. The number of the arc-shaped supporting plates 27 is three, and the three groups of the arc-shaped supporting plates 27 are respectively arranged in a circumferential array by taking the central line of the winding plate 23 as the axis. One end of the screw rod 29, which is far away from the rolling plate 23, penetrates through the support plate 6, and the screw rod 29 is rotatably connected with the support plate 6.

Working principle: when the winding machine with the tensioning adjustment function is used, a plastic woven bag to be wound is fixed with the arc-shaped fixed block 24, the motor 21 is started, the motor 21 rotates to drive the rotating shaft 22 to rotate, so that the rotating shaft 22 drives the winding plate 23 to rotate, meanwhile, the winding plate 23 drives the arc-shaped fixed block 24 to rotate, the whole winding part 2 winds the plastic woven bag, when the winding tensioning adjustment is needed, the rocker 217 rotates, the rocker 217 drives the screw rod 29 to rotate, the conical screw sleeve 210 moves along the screw rod 29 towards the direction close to the clamp ring 214 through the limiting effect of the sliding rod 211 and the arc-shaped fixed block 24, when the conical screw sleeve 210 is in contact with the trigger block 215, the trigger block 215 pushes the supporting rod 213 to move, the supporting rod 213 pushes the connecting column 212 to move, the arc-shaped supporting plate 27 is further pulled open, the radius of the central shaft of winding is increased, and when the winding is required to be loosened, the rocker 217 is reversely rotated, so that the conical screw sleeve 210 moves away from the direction of the clamp ring 214, the conical screw sleeve 210 is gradually away from the trigger block 215, the degree of loosening of the arc-shaped supporting plate 27 is reduced, and the tensioning adjustment effect is more convenient when the tensioning effect is achieved.

When the winding machine with tensioning and adjusting functions is used, when plastic woven bags of different sizes are required to be tightened, the large plastic woven bags to be wound are firmly fixed with the arc-shaped fixing blocks 24 after the fan-shaped clamping plates 32 are pulled, the fan-shaped clamping plates 32 are loosened, the lateral sides of the large plastic woven bags are limited through the clamping springs 33 and the shrinkage of the supporting rods 31, winding is performed again, winding is conveniently performed on the plastic woven bags of different sizes, and time and labor are saved.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a rolling machine with tensioning regulatory function, includes base (1) and support frame (4), its characterized in that: the top surface of base (1) and the bottom surface fixed connection of support frame (4), the top surface fixedly connected with backup pad (6) of base (1), the left side surface fixedly connected with diaphragm (5) of support frame (4), the top of base (1) is provided with rolling portion (2) and regulation portion (3), rolling portion (2) include:

the motor (21), the bottom surface of motor (21) and the top surface fixed connection of diaphragm (5), motor (21) output shaft fixedly connected with pivot (22), pivot (22) run through support frame (4), and pivot (22) are connected with support frame (4) rotation, one end fixedly connected with rolling board (23) of motor (21) are kept away from to pivot (22), the right side fixedly connected with arc fixed block (24) of rolling board (23), spout (25) have been seted up on the surface of rolling board (23), the inboard sliding connection of spout (25) has slider (26), one side fixed surface that rolling board (23) were kept away from to slider (26) is connected with arc fagging (27), one side fixed surface that rolling board (23) were kept away from to motor (21) is connected with connecting plate (28), connecting plate (28) side and the inboard fixed connection of arc fixed block (24), lead screw (29) are run through by lead screw (29) and connecting plate (28) rotation are connected, lead screw (29) and connecting plate (28) are connected with taper connection, lead screw (210) are connected with taper connection thread insert (210), taper connection slider (211).

2. The winding machine with tensioning adjustment function according to claim 1, characterized in that: the utility model discloses a flexible cable is characterized by comprising a connecting rod (211), a connecting rod (213), a trigger block (215) and a connecting rod (214), wherein the connecting rod (211) penetrates through an arc fixed block (24), the connecting rod (211) is in sliding connection with the arc fixed block (24), a connecting column (212) is fixedly connected with the inner side surface of an arc supporting plate (27), a supporting rod (213) is fixedly connected with the top surface of the connecting column (212), the supporting rod (213) penetrates through and is in sliding connection with a clamping ring (214), one end of the supporting rod (213) away from the connecting column (212) is fixedly connected with the trigger block (215), a telescopic spring (216) is fixedly connected between the trigger block (215) and the inner side surface of the clamping ring (214), one end of the screw (29) away from the rolling plate (23) is fixedly connected with a rocker (217), and one side surface of the arc fixed block (24) away from the rolling plate (23).

3. The winding machine with tensioning adjustment function according to claim 1, characterized in that: the adjusting section (3) includes: the support rod (31), branch (31) run through arc fixed block (24), and branch (31) and arc fixed block (24) sliding connection, the one end fixedly connected with fan-shaped cardboard (32) of arc fixed block (24) is kept away from to branch (31), fixedly connected with chucking spring (33) between fan-shaped cardboard (32) and the arc fixed block (24).

4. The winding machine with tensioning adjustment function according to claim 1, characterized in that: the number of the arc-shaped fixing blocks (24) is three, and the three groups of the arc-shaped fixing blocks (24) are arranged in an array with the central line of the winding plate (23) as the axis.

5. A winding machine with tensioning adjustment function according to claim 2, characterized in that: the cross section of the trigger block (215) is triangular, and the inclined plane of the triangular cross section of the trigger block (215) is aligned with the direction of the conical screw sleeve (210).

6. The winding machine with tensioning adjustment function according to claim 1, characterized in that: the number of the arc-shaped supporting plates (27) is three, and the three groups of the arc-shaped supporting plates (27) are arranged in an array with the central line of the winding plate (23) as the axis.

7. The winding machine with tensioning adjustment function according to claim 1, characterized in that: one end of the screw rod (29) far away from the rolling plate (23) penetrates through the supporting plate (6), and the screw rod (29) is rotationally connected with the supporting plate (6).