CN214687536U - Rubber calender for rubber production - Google Patents
Rubber calender for rubber production Download PDFInfo
- Publication number
- CN214687536U CN214687536U CN202121261526.7U CN202121261526U CN214687536U CN 214687536 U CN214687536 U CN 214687536U CN 202121261526 U CN202121261526 U CN 202121261526U CN 214687536 U CN214687536 U CN 214687536U
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- CN
- China
- Prior art keywords
- compression roller
- baffle
- rubber
- vertical frame
- bracing piece
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Abstract
The utility model discloses a rubber calender for rubber production, which comprises a vertical frame, wherein an upper compression roller and a lower compression roller are arranged on the vertical frame through a bearing seat, the upper compression roller and the lower compression roller are driven by a driving assembly, and the driving assembly is arranged on one side of the vertical frame; go up the front end of compression roller and lower compression roller and be equipped with adjusting part, adjusting part includes bracing piece and baffle, the both ends of bracing piece are fixed on the grudging post, the through-hole has been seted up and cup joint on the bracing piece to the front end of baffle, the baffle passes through the location nail locking on the bracing piece, insert in the gap between compression roller and the lower compression roller in the rear end of baffle, L type clamp plate is installed to the rear end top of baffle, be connected with the spring on the L type clamp plate, the other end of spring is fixed in the recess of seting up on the baffle top surface. The utility model discloses simple structure, convenient operation can be according to the production demand, adjusts the interval between two baffles to utilize the baffle to block the sizing material, make the film in injecing the width for the sizing material, improved the film quality.
Description
Technical Field
The utility model relates to a rubber production facility technical field especially relates to a rubber calender is used in rubber production.
Background
Rubber is an indispensable material for social development, and high-elasticity high-molecular compounds are divided into two types, namely natural rubber and synthetic rubber. The rubber products are widely applied to the industry or the living parties, and people extract latex of plants such as rubber trees, rubber grasses and the like and process the latex to prepare the elastic, insulating, waterproof and air-proof material.
Rubber calender is arranged according to certain form by two or more than two rollers, under the uniform temperature, with the film of rubber suppression extension certain thickness and surface shape, all can set up on the calender and keep off the offset plate, but present fender offset plate generally with calender fixed mounting to it is certain apart from the width distance, can not adjust two distances of keeping off between the offset plate according to the production demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rubber calender is used in rubber production solves foretell problem.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a rubber calender for rubber production, which comprises a vertical frame, wherein an upper compression roller and a lower compression roller are arranged on the vertical frame through a bearing seat, the upper compression roller and the lower compression roller are driven by a driving assembly, and the driving assembly is arranged on one side of the vertical frame; the front ends of the upper compression roller and the lower compression roller are provided with adjusting assemblies, each adjusting assembly comprises a supporting rod and a baffle, the two ends of each supporting rod are fixed to the vertical frame, the front end of each baffle is provided with a through hole and is sleeved on the corresponding supporting rod, the baffle is locked on the corresponding supporting rod through a positioning nail, the rear end of the baffle is inserted into a gap between the upper compression roller and the lower compression roller, an L-shaped pressing plate is installed above the rear end of the baffle, a spring is connected to the L-shaped pressing plate, and the other end of the spring is fixed to a groove formed in the top surface of the baffle.
Furthermore, a sliding hole is formed in the vertical frame, the bearing seat on the lower pressure roller is fixed to the bottom of the sliding hole, and the bearing seat of the upper pressure roller slides on the inner wall of the sliding hole through a hydraulic cylinder.
Further, the driving assembly comprises a motor, and the motor drives the upper pressing roller and the lower pressing roller through a gear and a chain.
Furthermore, the support rod is provided with a scale bar.
Furthermore, a threaded hole is formed in one side of the through hole, and the tip end of the positioning nail penetrates through the threaded hole and then abuts against the bottom of a fixing groove formed in the supporting rod.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses simple structure, convenient operation can be according to the production demand, adjusts the interval between two baffles to utilize the baffle to block the sizing material, make the film in injecing the width for the sizing material, improved the film quality.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a main view of a rubber calender for rubber production according to the present invention;
FIG. 2 is a side view of the upper and lower nip rolls mounted;
FIG. 3 is a left side view of the adjustment assembly;
FIG. 4 is a right side view of the adjustment assembly;
FIG. 5 is a top view of the baffle;
description of reference numerals: 1. erecting a frame; 2. an upper compression roller; 3. a lower pressing roller; 4. a bearing seat; 5. a support bar; 6. a baffle plate; 7. a through hole; 8. positioning nails; 9. an L-shaped pressing plate; 10. a spring; 11. a groove; 12. a slide hole; 13. a hydraulic cylinder; 14. and fixing the grooves.
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.
As shown in fig. 1 to 5, a rubber calender for rubber production includes a vertical frame 1, an upper press roll 2 and a lower press roll 3 are mounted on the vertical frame 1 through a bearing seat 4, a slide hole 12 is formed in the vertical frame 1, the bearing seat 4 on the lower press roll 3 is fixed to the bottom of the slide hole 12, and the bearing seat 4 of the upper press roll 2 slides on the inner wall of the slide hole 12 through a hydraulic cylinder 13.
The upper pressing roller 2 and the lower pressing roller 3 are driven by a driving assembly, and the driving assembly is installed on one side of the vertical frame 1. The driving assembly comprises a motor, and the motor drives the upper pressing roller 2 and the lower pressing roller 3 through a gear and a chain.
The front ends of the upper compression roller 2 and the lower compression roller 3 are provided with adjusting assemblies, each adjusting assembly comprises a support rod 5 and a baffle 6, scale strips are arranged on the support rods 5, two ends of each support rod 5 are fixed on the vertical frame 1, the front end of each baffle 6 is provided with a through hole 7 and is sleeved on the support rods 5, one side of each through hole 7 is provided with a threaded hole, and the tip threads of the positioning nails 8 penetrate through the threaded holes and are abutted against the bottoms of the fixed grooves 14 formed in the support rods 5. The rear end of the baffle 6 is inserted into a gap between the upper compression roller 2 and the lower compression roller 3, an L-shaped pressing plate 9 is installed above the rear end of the baffle 6, a spring 10 is connected onto the L-shaped pressing plate 9, and the other end of the spring 10 is fixed in a groove 11 formed in the top surface of the baffle 6.
The action process of the utility model is as follows:
according to the demand of production, unscrew the location nail 8, then adjust the interval between two baffles 6 according to the scale bar, after adjusting the interval, screw up the location nail 8, make the pointed end of location nail 8 push up in recess 11, then start hydraulic cylinder 13, the ascending or decline of compression roller 2 is gone up in the control, the thickness of the film that the adjustment needs to be suppressed, L type clamp plate 9 is pushed down to the bottom of going up compression roller 2, make the compression of spring 10, then open the motor, send into the sizing material on the sizing material conveyor and suppress between compression roller 2 and the lower compression roller 3.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (5)
1. The utility model provides a rubber calender for rubber production which characterized in that: the device comprises a vertical frame (1), wherein an upper compression roller (2) and a lower compression roller (3) are installed on the vertical frame (1) through a bearing seat (4), the upper compression roller (2) and the lower compression roller (3) are driven through a driving assembly, and the driving assembly is installed on one side of the vertical frame (1); go up compression roller (2) and the front end of lower compression roller (3) is equipped with adjusting part, adjusting part includes bracing piece (5) and baffle (6), the both ends of bracing piece (5) are fixed on grudging post (1), through-hole (7) have been seted up and cup joint to the front end of baffle (6) on bracing piece (5), baffle (6) are locked through location nail (8) on bracing piece (5), insert the rear end of baffle (6) go up in the gap between compression roller (2) and lower compression roller (3), L type clamp plate (9) are installed to the rear end top of baffle (6), be connected with spring (10) on L type clamp plate (9), the other end of spring (10) is fixed in recess (11) seted up on baffle (6) top surface.
2. The rubber calender for rubber production according to claim 1, wherein: a sliding hole (12) is formed in the vertical frame (1), the bearing seat (4) on the lower pressing roller (3) is fixed to the bottom of the sliding hole (12), and the bearing seat (4) on the upper pressing roller (2) slides on the inner wall of the sliding hole (12) through a hydraulic cylinder (13).
3. The rubber calender for rubber production according to claim 1, wherein: the driving assembly comprises a motor, and the motor drives the upper pressing roller (2) and the lower pressing roller (3) through a gear and a chain.
4. The rubber calender for rubber production according to claim 1, wherein: and the support rod (5) is provided with a scale bar.
5. The rubber calender for rubber production according to claim 1, wherein: one side of the through hole (7) is provided with a threaded hole, and the tip end thread of the positioning nail (8) penetrates through the threaded hole and then abuts against the bottom of a fixing groove (14) formed in the support rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261526.7U CN214687536U (en) | 2021-06-07 | 2021-06-07 | Rubber calender for rubber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121261526.7U CN214687536U (en) | 2021-06-07 | 2021-06-07 | Rubber calender for rubber production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214687536U true CN214687536U (en) | 2021-11-12 |
Family
ID=78555185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121261526.7U Active CN214687536U (en) | 2021-06-07 | 2021-06-07 | Rubber calender for rubber production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214687536U (en) |
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2021
- 2021-06-07 CN CN202121261526.7U patent/CN214687536U/en active Active
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