CN214495032U

CN214495032U - Rolling mechanism in rubber product processing process

Info

Publication number: CN214495032U
Application number: CN202023291696.8U
Authority: CN
Inventors: 朱新昌
Original assignee: Guangdong Guangzhisheng Intelligent Equipment Co ltd
Current assignee: Guangdong Guangzhisheng Intelligent Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-26
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a rolling mechanism in the processing process of rubber products, which comprises a rolling machine component, wherein the rolling machine component comprises a workbench, a placing groove, a winding drum and rubber strips, the left side of the upper end surface of the workbench vertically penetrates through the placing groove, the inner wall of the placing groove is rotationally connected with a traction component, the upper end of the workbench is provided with the winding drum, the rubber strips are wound on the winding drum, the rubber strips pass through the traction component and a compaction component, the compaction component comprises a connecting platform, a base, an engaging gear, a roller a, a roller b and a non-slip block, the middle part of the upper end surface of the workbench is fixedly connected with a horizontal connecting platform, the upper end surface of the connecting platform is fixedly connected with two bases which are parallel to each other, the interiors of the bases are respectively penetrated by the two ends of the roller a and the roller b and rotate in the interiors of the bases, the extending ends of the roller a and the roller b are fixedly connected with the engaging gear respectively, the left end of the roller a is driven to rotate by a motor b, the other end of the roller a and the non-slip block are fixedly connected with the other end of the roller b through a, the winding rubber strip passes through the gap between the roller a and the roller b and is in contact connection with the inside of the roller a and the roller b.

Description

Rolling mechanism in rubber product processing process

Technical Field

The utility model relates to the technical field of rubber, specifically be a mechanism is rolled up in rubber component course of working.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed. The rubber is divided into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree and rubber grass and processing; synthetic rubbers are obtained by polymerization of various monomers. Rubber products are widely used in industry or in various aspects of life.

The existing flaky finished rubber can be generally rolled up to be conveniently stored, the rolling device comprises a support frame, a rolling roller, a fixing frame of the rolling roller and a support frame of the fixing frame, the rolling process is stopped after the rolling roller is fully rolled up, the new rolling roller is replaced by manual operation, a cable is cut off and wound on the new rolling roller to continue rolling, the rolling efficiency of the existing rolling roller is low, and the heated rubber has the adhesive property and is difficult to take down from a roller rod and roll.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanism is rolled up in rubber component course of working to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rolling mechanism in the processing process of rubber products comprises a rolling machine component, wherein the rolling machine component comprises a workbench, a placing groove, a winding drum and a rubber strip, the left side of the upper end face of the workbench vertically penetrates through the placing groove, the inner wall of the placing groove is connected with a traction component in a rotating mode, the winding drum is arranged at the upper end of the workbench, the rubber strip is wound on the winding drum and penetrates through the traction component and a compaction component, the compaction component comprises a connecting table, a base, a meshing gear, a roller a, a roller b and a non-slip block, the middle of the upper end face of the workbench is fixedly connected with a horizontal connecting table, the upper end face of the connecting table is fixedly connected with two bases which are parallel to each other, the interiors of the bases are respectively penetrated through by two ends of the roller a and two ends of the roller b and rotate in the bases, the extending ends of the roller a and the roller b are respectively fixedly connected with the meshing gear, and the left end of the roller a is driven to rotate by a motor b, the other ends of the roller a and the roller b are fixedly connected with a slip stopping block coaxially, and the winding rubber strip penetrates through the gap between the roller a and the roller b and is connected with the inside of the roller a and the roller b in a contact manner.

Preferably, the roller a and the roller b are heating rollers, and bearings are arranged at the contact positions of the two ends and the base.

Preferably, the traction assembly comprises a motor a, a rotating shaft, a connecting rod, a triangular block, a supporting rod and a push-pull sheet a, the motor a drives the rotating shaft to rotate, the rotating shaft is rotatably connected to the inner wall of the placement groove, the end face of the side of the rotating shaft is rotatably connected with one end of the connecting rod through a pin, the other end of the triangular block is fixedly connected with a push-pull sheet b, the push-pull sheet b is in contact connection with the lower end of the rubber strip, the upper end of the rubber strip is in contact connection with the push-pull sheet a, and the push-pull sheet a is fixedly connected to the side end of the supporting rod.

Preferably, the push-pull sheet a and the push-pull sheet b are identical in shape and size and are symmetrically arranged up and down, the push-pull sheet a is of a cuboid block structure, and the bottom end face of the push-pull sheet a is an arc-shaped face which is obliquely raised towards the lower right.

Preferably, the contact end faces of the push-pull sheet a and the push-pull sheet b are fixedly connected with arc-shaped convex blocks made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, the rubber strip that produces walks around between cylinder an and the cylinder b, the rewinding is on the reel, twine the back well, starter motor a and motor b, make cylinder a and the rotatory meshing of cylinder b, because of inside is the warming mill, the event makes the rubber strip compress to the slice of leveling more and thickness is even, the rolling is more obedient, produce when melting and glue, the pivot is rotatory, receive and influence with three hornblock pin switching, make the connecting rod present endless luffing motion, and because of the pin switching at three hornblock bottom turnings, the event drives three hornblock luffing motions, because of two parts opposite direction events make push-and-pull piece an and push-pull piece b constantly the left end impel the contact, the right end separately retracts right again, constantly drag the rubber strip the left end, pull.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the assembly of the winding machine of the present invention;

fig. 3 is a schematic view of a compaction assembly according to the present invention;

fig. 4 is a schematic view of the middle traction assembly of the present invention.

In the figure: 1 winder component, 2 traction component, 3 compaction component, 11 workbench, 12 placement groove, 13 reel, 14 rubber strip, 20 motor a, 21 rotating shaft, 22 connecting rod, 23 triangular block, 24 supporting rod, 25 push-pull sheet a, 26 push-pull sheet b, 30 connecting platform, 31 base, 32 meshing gear, 34 roller a, 35 roller b, 36 anti-slip block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a winding mechanism in the rubber product processing process comprises a winding machine component 1, wherein the winding machine component 1 comprises a workbench 11, a placing groove 12, a winding drum 13 and a rubber strip 14, the left side of the upper end face of the workbench 11 vertically penetrates through the placing groove 12, the inner wall of the placing groove 12 is rotatably connected with a traction component 2, the winding drum 13 is arranged at the upper end of the workbench 11, the rubber strip 14 is wound on the winding drum 13, the rubber strip 14 penetrates through the traction component 2 and a compaction component 3, the compaction component 3 comprises a connecting table 30, a base 31, a meshing gear 32, a roller a34, a roller b35 and a non-slip block 36, the middle of the upper end face of the workbench 11 is fixedly connected with a horizontal connecting table 30, the upper end face of the connecting table 30 is fixedly connected with two bases 31 which are parallel to each other, the interiors of the base 31 are respectively penetrated through by two ends of a roller a34 and a roller b35 and rotate in the bases, the ends of a roller a34 and a roller b35 are respectively fixedly connected with the meshing gear 32, and the left end of a roller 34 is driven to rotate by a motor b, the other ends of the roller a34 and the roller b35 are coaxially and fixedly connected with a sliding block 36, and the winding rubber strip 14 passes through the gap between the roller a34 and the roller b35 and is in contact connection with the inside of the roller a34 and the roller b 35.

Roller a34 and roller b35 are both heating rollers, and both ends are provided with bearings at the positions contacting the base 31.

The traction assembly 2 comprises a motor a20, a rotating shaft 21, a connecting rod 22, a triangular block 23, a supporting rod 24 and a push-pull sheet a25, wherein the motor a20 drives the rotating shaft 21 to rotate, the rotating shaft 21 is rotatably connected to the inner wall of the placement groove 12, the end face of the side of the rotating shaft 21 is rotatably connected with one end of the connecting rod 22 through a pin, the other end of the triangular block 23 is fixedly connected with the push-pull sheet b26, the push-pull sheet b26 is in contact connection with the lower end of the rubber strip 14, the upper end of the rubber strip 14 is in contact connection with the push-pull sheet a25, and the push-pull sheet a25 is fixedly connected with the end of the supporting rod 24.

The push-pull sheet a25 and the push-pull sheet b26 are identical in shape and size and are symmetrically arranged up and down, the push-pull sheet a25 is a cuboid block structure, and the bottom end face of the push-pull sheet a is an arc-shaped face which is obliquely and convexly arranged towards the lower right.

The contact end surfaces of the push-pull sheet a25 and the push-pull sheet b26 are fixedly connected with arc-shaped convex blocks made of rubber.

The working principle is as follows: the utility model discloses when using, the rubber strip 14 that produces bypasses between cylinder a34 and the cylinder b35, twine on reel 13 again, twine well the back, starter motor a2020 and motor b, make cylinder a34 and the rotatory meshing of cylinder b35, because of inside is the warming mill, so make rubber strip 14 compress to the slice more level and smooth and that thickness is even, the rolling is more obedient, produce when melting and glue, pivot 21 is rotatory, receive with three hornblocks 23 pin switching influence, make connecting rod 22 present the endless luffing motion, and because of the pin switching at three hornblocks 23 bottom turning, so drive three hornblocks 23 luffing motion, make push-and-pull piece a25 and push-pull piece b26 constantly push away the contact to the left end because of two parts opposite directions, constantly withdraw to the right end separately, constantly pull rubber strip 14 to the left end, draw.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanism is rolled up in rubber products course of working, includes rolling machine subassembly (1), its characterized in that: the winder component (1) comprises a workbench (11), a placing groove (12), a winding drum (13) and a rubber strip (14), the left side of the upper end face of the workbench (11) vertically penetrates through the placing groove (12), the inner wall of the placing groove (12) is connected with a traction component (2) in a rotating mode, the winding drum (13) is arranged at the upper end of the workbench (11), the rubber strip (14) is wound on the winding drum (13), the rubber strip (14) penetrates through the traction component (2) and a compaction component (3), the compaction component (3) comprises a connecting table (30), a base (31), a meshing gear (32), a roller a (34), a roller b (35) and a non-slip block (36), the middle of the upper end face of the workbench (11) is fixedly connected with the horizontal connecting table (30), the upper end face of the connecting table (30) is fixedly connected with the two bases (31) which are parallel to each other, and the insides of the base (31) are respectively penetrated through the two ends of the roller a (34) and the roller b (35), and rotate in it, cylinder a (34) and cylinder b (35) are stretched out the end and are fixed connection meshing gear (32) respectively, and cylinder a (34) left end is driven by motor b and is rotated, cylinder a (34) and cylinder b (35) other end coaxial line rigid coupling limited slip piece (36), winding rubber strip (14) pass cylinder a (34) and cylinder b (35) clearance department, and the contact connection is inside.

2. The rubber product in-process rolling mechanism according to claim 1, wherein: and the roller a (34) and the roller b (35) are heating rollers, and bearings are arranged at the contact positions of the two ends and the base (31).

3. The rubber product in-process rolling mechanism according to claim 1, wherein: the traction assembly (2) comprises a motor a (20), a rotating shaft (21), a connecting rod (22), a triangular block (23), a supporting rod (24) and a push-pull sheet a (25), the motor a (20) drives the rotating shaft (21) to rotate, the rotating shaft (21) is rotatably connected to the inner wall of the placement groove (12), the side end face of the rotating shaft (21) is connected with one end of the connecting rod (22) in a rotating mode through a pin, the other end of the triangular block (23) is fixedly connected with a push-pull sheet b (26), the push-pull sheet b (26) is in contact connection with the lower end of the rubber strip (14), the upper end of the rubber strip (14) is in contact connection with the push-pull sheet a (25), and the push-pull sheet a (25) is fixedly connected to the side end of the supporting rod (24).

4. The rubber product in-process rolling mechanism according to claim 3, wherein: the push-pull sheet a (25) and the push-pull sheet b (26) are consistent in shape and size and are symmetrically arranged up and down, the push-pull sheet a (25) is of a cuboid block structure, and the bottom end face of the push-pull sheet a is an arc-shaped face which is obliquely and convexly arranged towards the right lower side.

5. The rubber product in-process rolling mechanism according to claim 4, wherein: the contact end surfaces of the push-pull sheet a (25) and the push-pull sheet b (26) are fixedly connected with arc-shaped convex blocks made of rubber materials.