CN216658120U

CN216658120U - Novel automobile rubber part cutting device

Info

Publication number: CN216658120U
Application number: CN202122823426.5U
Authority: CN
Inventors: 阮治国; 刘娟; 董娜娜; 叶云飞; 何可林
Original assignee: Anhui Sansong Locomotive Parts Co ltd
Current assignee: Anhui Sansong Locomotive Parts Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-06-03
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a novel cutting device for automobile rubber parts, which comprises a rubber gasket cutting head, wherein the rubber gasket cutting head comprises a driving motor and a cutting head body arranged at the lower end of the driving motor, the cutting head body comprises a transverse regulator, a pressing wheel and a cutting blade, the transverse regulator comprises a main disc arranged at the power output end of the driving motor and a guide groove arranged on the lower surface of the main disc, a plurality of groups of positioning holes are uniformly formed in the inner wall of the guide groove, a locking head is arranged in the guide groove in a sliding manner, the lower end of the locking head is connected with a chassis, a sliding groove is transversely formed in the bottom of the chassis, two groups of sliding blocks are arranged in the sliding groove in a sliding manner, a pressing plate is movably arranged between the two groups of sliding blocks, and the lower end of the pressing plate is connected with the pressing wheel. The cutting head designed by the utility model has simple structure, and can be movably adjusted according to the requirement, thereby reducing the problem of influence on efficiency caused by replacing cutting heads with different sizes.

Description

Novel automobile rubber part cutting device

Technical Field

The utility model relates to the technical field of rubber part cutting devices, in particular to a novel cutting device for an automobile rubber part.

Background

The rubber gasket has the performance of resistant oil, acid and alkali-resistance, cold and hot resistance, ageing-resistant etc., can directly cut into the seal gasket of various shapes, wide application in medicine, electron, chemical industry, it is antistatic, fire-retardant, trades such as food, in order to improve the leakproofness and the wearability of automobile parts, can be provided with the rubber gasket between the car connecting piece usually, the rubber gasket generally is ring annular structure, conveniently overlap and inlay, need to operate through special device of tailorring to the tailorring of rubber gasket, wherein tailor the tailor head of device and have very important effect to tailorring of rubber gasket.

However, the cutting head of the conventional cutting device for rubber gaskets has the following problems in use: (1) the structure of the cutting head is simple and fixed, and when rubber gaskets with different sizes need to be cut, the cutting heads with different sizes need to be replaced, so that the working efficiency is influenced; (2) the lack of a corresponding fixing mechanism during the cutting process easily causes the shape of the gasket to be uneven during the cutting process. Therefore, a corresponding technical scheme needs to be designed to solve the existing technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel cutting device for automobile rubber parts, which solves the technical problems that the structure of a cutting head is simple and fixed, and when rubber gaskets with different sizes need to be cut, the cutting heads with different sizes need to be replaced to influence the working efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel cutting device for automobile rubber parts comprises a rubber gasket cutting head, wherein the rubber gasket cutting head comprises a driving motor and a cutting head body arranged at the lower end of the driving motor, the cutting head body consists of a transverse regulator, a pinch roller and a cutting blade, the transverse regulator comprises a main disc arranged at the power output end of a driving motor and a guide groove arranged on the lower surface of the main disc, a plurality of groups of positioning holes are uniformly arranged on the inner wall of the guide groove, a locking head is arranged in the guide groove in a sliding manner, the lower end of the locking head is connected with a chassis, a sliding groove is transversely arranged at the bottom of the chassis, two groups of sliding blocks are arranged in the sliding groove in a sliding way, a pressing plate is movably arranged between the two groups of sliding blocks, the lower extreme of clamp plate is connected with the pinch roller, the blade of tailorring is equipped with two sets ofly and the upper end is connected with two sets of sliders respectively, the pinch roller is located between two sets of blades of tailorring.

As a preferred embodiment of the present invention, the locking head includes a sliding plate disposed in the guide groove and a vertical rod inserted into the middle of the sliding plate, a limiting disc is fixed above the vertical rod, a spring is disposed between the limiting disc and the sliding plate, and the spring is sleeved on the vertical rod.

As a preferred embodiment of the present invention, the upper end of the vertical rod is a spherical structure and has a specification equal to that of the positioning hole.

As a preferred embodiment of the present invention, two sides of the sliding groove are symmetrically provided with a plurality of sets of bayonets, and two adjacent sets of the bayonets are provided with equal distances.

As a preferred embodiment of the present invention, two sets of metal elastic pieces are obliquely fixed on two sides of the slider, and a protrusion is formed on the outer side of each of the two sets of metal elastic pieces, and the protrusion is fastened in the notch.

As a preferred embodiment of the present invention.

Compared with the prior art, the utility model has the following beneficial effects:

1. the structure of the cutting head of the cutting device for the rubber gasket is optimized, the cutting head mainly comprises a transverse regulator, two groups of cutting blades and a pressing wheel, the diameter of the rubber gasket can be adjusted as required through the transverse regulator, the width of the rubber gasket can be adjusted by adjusting the distance between the two groups of cutting blades, and the purpose of fixing rubber in a pressing mode can be achieved through the pressing wheel in the cutting process.

2. The cutting head that this scheme designed is simple in structure to carry out the activity as required and adjust, reduced the influence efficiency problem that leads to owing to change not equidimension cutting head.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a block diagram of the lateral adjuster of the present invention;

FIG. 3 is a bottom structural view of the main tray according to the present invention;

fig. 4 is a view showing the construction of the chassis according to the present invention.

In the figure, 1, a driving motor; 2. a lateral adjuster; 3. a pinch roller; 4. cutting a blade; 5. a master disk; 6. a guide groove; 7. positioning holes; 8. a locking head; 9. a chassis; 10. a chute; 11. a slider; 12. pressing a plate; 13. a slide sheet; 14. erecting a rod; 15. a limiting disc; 16. a spring; 17. a bayonet; 18. a metal spring sheet; 19. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel cutting device for automobile rubber parts comprises a rubber gasket cutting head, wherein the rubber gasket cutting head comprises a driving motor 1 and a cutting head body arranged at the lower end of the driving motor 1, the cutting head body consists of a transverse regulator 2, a pressing wheel 3 and a cutting blade 4, the transverse regulator 2 comprises a main disc 5 arranged at the power output end of the driving motor 1 and a guide groove 6 arranged on the lower surface of the main disc 5, the inner wall of the guide groove 6 is uniformly provided with a plurality of groups of positioning holes 7, the interior of the guide groove is provided with a locking head 8 in a sliding manner, the lower end of the locking head 8 is connected with a chassis 9, the bottom of the chassis 9 is transversely provided with a sliding groove 10, and two sets of sliders 11 are arranged in the sliding groove 10 in a sliding manner, a pressing plate 12 is movably arranged between the two sets of sliders 11, the lower end of the pressing plate 12 is connected with the pressing wheel 3, the cutting blades 4 are divided into two sets, the upper ends of the cutting blades are respectively connected with the two sets of sliders 11, and the pressing wheel 3 is positioned between the two sets of cutting blades 4.

Further improved, as shown in fig. 2: the locking head 8 comprises a sliding sheet 13 arranged in the guide groove 6 and a vertical rod 14 inserted in the middle of the sliding sheet 13, a limiting disc 15 is fixed above the vertical rod 14, a spring 16 is arranged between the limiting disc 15 and the sliding sheet 13, the spring 16 is embedded on the vertical rod 14 in a sleeved mode, and the purpose that the vertical rod 14 is reset and inserted into the positioning hole 7 can be achieved through the spring 16.

Further improved, as shown in fig. 2: the upper end of the upright rod 14 is of a spherical structure, the specification of the upright rod is equal to that of the positioning hole 7, the upright rod 14 can be conveniently inserted into the positioning hole 7 above the upright rod, and therefore the purpose of fixing the sliding block 11 and the cutting blade 4 is achieved.

Further improved, as shown in fig. 4: a plurality of groups of bayonets 17 are symmetrically arranged on two sides of the sliding groove 10, two adjacent groups of bayonets 17 are arranged at equal intervals, and the purpose of fixing the position of the cutting blade 4 can be achieved by matching with the convex blocks 19.

Specifically, two sides of the sliding block 11 are fixed with two groups of metal elastic pieces 18 in an inclined manner, the outer sides of the two groups of metal elastic pieces 18 are processed and formed with convex blocks 19, the convex blocks 19 are buckled in the bayonet 17, when the width for cutting the rubber gasket needs to be adjusted, a worker can press the metal elastic pieces 18 to enable the convex blocks 19 to be separated from the bayonet 17, then the distance between the two groups of sliding blocks 11 is adjusted, and therefore the purpose of adjusting the width of the rubber gasket is achieved.

When in use: according to the rubber washer cutting device, the cutting head body is driven to rotate by the driving motor 1, rubber is cut by the cutting blade 4 in the rotating process of the cutting head body, when the diameter of a rubber washer needs to be adjusted, a worker can pull down the transverse adjuster 2 to enable the upper end of the vertical rod 14 to be separated from the positioning hole 7 in the pulling-down process and move to a proper position, after the movement is finished, the vertical rod 14 can be reset and inserted into the positioning hole 7 through the spring 16, when the cutting width of the rubber washer needs to be adjusted, the worker can press the metal elastic sheet 18 to enable the lug 19 to be separated from the bayonet 17, then the distance between the two groups of sliding blocks 11 is adjusted, and therefore the purposes of adjusting the distance between the cutting blades 4 and adjusting the width of the rubber washer are achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel tailor of car rubber spare device, includes that rubber gasket cuts out the head, its characterized in that: the rubber gasket cutting head comprises a driving motor (1) and a cutting head body arranged at the lower end of the driving motor (1), the cutting head body consists of a transverse regulator (2), a pressing wheel (3) and a cutting blade (4), the transverse regulator (2) comprises a main disc (5) arranged at the power output end of the driving motor (1) and a guide groove (6) arranged on the lower surface of the main disc (5), a plurality of groups of positioning holes (7) are uniformly formed in the inner wall of the guide groove (6), a locking head (8) is arranged in the guide groove in a sliding manner, the lower end of the locking head (8) is connected with a chassis (9), a sliding groove (10) is transversely formed in the bottom of the chassis (9), two groups of sliding blocks (11) are arranged in the sliding manner in the sliding groove (10), a pressing plate (12) is movably arranged between the two groups of sliding blocks (11), and the lower end of the pressing plate (12) is connected with the pressing wheel (3), the cutting blades (4) are divided into two groups, the upper ends of the two groups of cutting blades are respectively connected with the two groups of sliding blocks (11), and the pressing wheel (3) is located between the two groups of cutting blades (4).

2. The novel cutting device for the automobile rubber parts, according to claim 1, is characterized in that: locking head (8) are including placing slide (13) in guide way (6) in and alternate in pole setting (14) at slide (13) middle part in, the top of pole setting (14) is fixed with spacing dish (15), be provided with spring (16) between spacing dish (15) and slide (13), spring (16) cover inlays on pole setting (14).

3. The novel cutting device for the automobile rubber parts as claimed in claim 2, wherein: the upper end of the upright rod (14) is of a spherical structure, and the specification of the upright rod is equal to that of the positioning hole (7).

4. The novel cutting device for the automobile rubber parts, according to claim 1, is characterized in that: a plurality of groups of bayonets (17) are symmetrically formed in two sides of the sliding groove (10), and two adjacent groups of bayonets (17) are formed at equal intervals.

5. The novel cutting device for the automobile rubber parts as claimed in claim 4, wherein: two groups of metal elastic sheets (18) are obliquely fixed on two sides of the sliding block (11), convex blocks (19) are formed on the outer sides of the two groups of metal elastic sheets (18) in a processing mode, and the convex blocks (19) are buckled in the bayonets (17).