CN213381933U

CN213381933U - Rubber washer cuts out device fast

Info

Publication number: CN213381933U
Application number: CN202021695929.8U
Authority: CN
Inventors: 张伟
Original assignee: Yangzhong Kaida Rubber Plastic Seal Co ltd
Current assignee: Yangzhong Kaida Rubber Plastic Seal Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-06-08
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a rubber packing ring tailors device fast, comprising a base plate, the bottom plate top is equipped with cutting mechanism, states cutting mechanism and includes square frame, square frame establish at the bottom plate top and with bottom plate fixed connection, the spout has been seted up to square frame inner wall, the inside slide that slides of spout, slide bottom four sides are all fixed and are equipped with the first spring of a plurality of, first spring bottom and square frame fixed connection, the fixed outer sword that is equipped with a plurality of cutting in slide bottom, the inside cutting inner knife that is equipped with of outer sword of cutting. The utility model discloses a pneumatic cylinder transmits pressure to cutting outer sword and cutting inner knife through the clamp plate, tailors to the sheet rubber that lies in spacing frame inside, can tailor out a plurality of required rubber packing rings simultaneously, has avoided the tradition to appear tailorring the condition emergence of irregularity or damage in tailorring, tailors simultaneously efficiently, and the benefit that produces for the user is big.

Description

Rubber washer cuts out device fast

Technical Field

The utility model relates to a rubber packing ring cuts out technical field, concretely relates to rubber packing ring cuts out device fast.

Background

The sealing gasket is a sealing spare part used for machines, equipment and pipelines as long as the fluid exists, and the sealing gasket is made of an inner part and an outer part and plays a role in sealing. The sealing gasket is made of metal or nonmetal plate-shaped materials through processes of cutting, stamping or cutting and the like, and is used for sealing connection between pipelines and between machine parts of machine equipment, wherein the cutting quality and standard of the rubber gasket become important indexes of the quality of the rubber gasket.

But present rubber packing ring tailors device when in-service use, can not tailor out a plurality of packing rings simultaneously, tailors the efficiency lower, and appears damaged or tailors irregularly easily, leads to the unable use of rubber gasket, has reduced the productivity effect.

Therefore, it is necessary to provide a quick cutting device for rubber gaskets to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a device is tailor fast to rubber packing ring transmits pressure to cutting outer sword and cutting inner knife through the clamp plate through the pneumatic cylinder, tailors to the sheet rubber that lies in spacing frame inside, can tailor out a plurality of required rubber packing rings simultaneously, has avoided appearing in the tradition tailors and has tailor the condition emergence of irregularity or damage, tailors efficiently simultaneously, and the benefit that produces for the user is big to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a rubber gasket rapid cutting device comprises a bottom plate, wherein a cutting mechanism is arranged at the top of the bottom plate;

the cutting mechanism comprises a square frame, the square frame is arranged at the top of the bottom plate and fixedly connected with the bottom plate, a sliding groove is formed in the inner wall of the square frame, a sliding plate is arranged inside the sliding groove, four sides of the bottom of the sliding plate are fixedly provided with a plurality of first springs, the bottom of each first spring is fixedly connected with the square frame, a plurality of cutting outer knives are fixedly arranged at the bottom of the sliding plate, cutting inner knives are arranged inside the cutting outer knives, connecting rods are fixedly arranged on the side walls of the left side and the right side of the cutting inner knives, one ends of the connecting rods, far away from the cutting inner knives, are fixedly connected with the inner wall of the cutting outer knives.

Preferably, the four sides of the top of the workbench are fixedly provided with limiting frames, the top of the workbench is provided with rubber sheets, and the rubber sheets are matched with the limiting frames.

Preferably, a groove is formed in the top of one side of the workbench, a T-shaped block is arranged in the groove in a sliding mode, and the T-shaped block extends to one side of the top of the workbench.

Preferably, a second spring is fixedly arranged at the bottom of the T-shaped block, and the bottom end of the second spring is fixedly connected with the workbench.

Preferably, the top of the side wall of the left side and the top of the side wall of the right side of the square frame are both fixedly provided with a vertical plate, and the top of the vertical plate is fixedly provided with a transverse plate.

Preferably, the diaphragm is internally and fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly provided with a pressing plate, the bottom of the pressing plate is provided with a plurality of stand columns, and four corners of the bottom plate are fixedly provided with supporting columns.

Preferably, the first springs are uniformly distributed at the bottoms of the four sides of the sliding plate, the outer cutting knives are arranged at the bottom of the sliding plate in a rectangular mode, the stand columns are uniformly distributed at the bottom of the pressing plate in a rectangular array mode, the cross sections of the inner cutting knives are arranged to be circular, and the cross sections of the outer cutting knives are arranged to be circular.

In the technical scheme, the utility model provides a technological effect and advantage:

the staff starts the pneumatic cylinder, the pressure of pneumatic cylinder output transmits sword and cutting outer sword in cutting through the slide, sword extrusion rubber piece downwards in cutting outer sword and the cutting this moment, when the outer sword of cutting moves to the rubber piece bottom with the cutting inner sword, can accomplish tailorring of rubber piece, compared with the prior art, this device when in-service use, can tailor out a plurality of packing rings simultaneously, it is efficient to tailor, and once only tailor out a plurality of rubber packing rings in a large number, the damaged or anomalous condition of tailorring can not appear and take place, the productivity effect is high.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the slide plate and the first spring according to the present invention;

FIG. 3 is a schematic view of the connection structure of the pressing plate and the upright post of the present invention;

FIG. 4 is a schematic view of the connection structure of the outer cutting blade and the inner cutting blade of the present invention;

fig. 5 is an enlarged view of the structure of the portion a of fig. 1 according to the present invention.

Description of reference numerals:

the cutting machine comprises a base plate 1, a cutting mechanism 2, a square frame 21, a sliding groove 22, a sliding plate 23, a first spring 24, an outer cutting knife 25, an inner cutting knife 26, a connecting rod 27, a workbench 28, a limiting frame 3, a rubber sheet 4, a groove 5, a T-shaped block 6, a second spring 7, a vertical plate 8, a transverse plate 9, a hydraulic cylinder 10, a pressing plate 11, a vertical column 12 and a supporting column 13.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a rubber gasket rapid cutting device as shown in figures 1-5, which comprises a bottom plate 1, wherein a cutting mechanism 2 is arranged at the top of the bottom plate 1;

the cutting mechanism 2 comprises a square frame 21, the square frame 21 is arranged at the top of the bottom plate 1 and fixedly connected with the bottom plate 1, a sliding groove 22 is formed in the inner wall of the square frame 21, a sliding plate 23 inside the sliding groove 22 is arranged, four sides of the bottom of the sliding plate 23 are all fixedly provided with a plurality of first springs 24, the bottom of each first spring 24 is fixedly connected with the square frame 21, a plurality of cutting outer knives 25 are fixedly arranged at the bottom of the sliding plate 23, cutting inner knives 26 are arranged inside the cutting outer knives 25, connecting rods 27 are fixedly arranged on the side walls of the left side and the right side of the cutting inner knives 26, one ends of the connecting rods 27 far away from the cutting inner knives 26 are fixedly connected with the inner walls of the cutting outer knives 25, and a working table.

Further, in above-mentioned technical scheme, workstation 28 top four sides are fixed and are equipped with spacing frame 3, workstation 28 top is equipped with sheet rubber 4, sheet rubber 4 and spacing frame 3 phase-match, spacing frame 3 can guarantee that sheet rubber 4 is smooth to be placed at workstation 28 top, can not take place to remove.

Further, in the above technical solution, a groove 5 is formed in the top of one side of the workbench 28, a T-shaped block 6 is slidably disposed in the groove 5, and the T-shaped block 6 extends to one side of the top of the workbench 28.

Further, in the above technical scheme, the bottom of the T-shaped block 6 is fixedly provided with the second spring 7, the bottom end of the second spring 7 is fixedly connected with the workbench 28, when cutting is performed, the rubber sheet 4 out of the T-shaped block 6 moves downwards to be horizontal to the workbench 28 due to the pressure of the inner cutting knife 26 and the outer cutting knife 25, and the T-shaped block 6 is inosculated with the workbench 28, so that cutting of the rubber sheet 4 at the position cannot be affected, after cutting is completed, the T-shaped block 6 pops up to the top of the workbench 28 under the elastic force of the second spring 7 along with the upward movement of the output end of the hydraulic cylinder 10, and accordingly one end of the rubber sheet 4 pops up, the taking by a worker is facilitated, and the labor intensity of the worker is reduced.

Further, in the above technical scheme, a hydraulic cylinder 10 is fixedly arranged inside the transverse plate 9, a pressing plate 11 is fixedly arranged at the output end of the hydraulic cylinder 10, a plurality of upright posts 12 are arranged at the bottom of the pressing plate 11, and supporting columns 13 are fixedly arranged at four corners of the bottom plate 1.

Further, in the above technical solution, a plurality of the first springs 24 are uniformly distributed at the bottoms of the four sides of the sliding plate 23, a plurality of the cutting outer blades 25 are uniformly distributed at the bottom of the sliding plate 23 in a rectangular array, a plurality of the upright posts 12 are uniformly distributed at the bottom of the pressing plate 11 in a rectangular array, the cross section of the cutting inner blade 26 is circular, and the cross section of the cutting outer blade 25 is circular.

The implementation mode is specifically as follows: when the utility model is used, the rubber sheet 4 to be cut is placed on the top of the workbench 28 by the staff, the limiting frame 3 can limit the rubber sheet to avoid the rubber sheet moving, then the staff starts the hydraulic cylinder 10, the output end of the hydraulic cylinder 10 moves downwards to drive the pressing plate 11 to move downwards, the upright post 12 is further driven to move downwards, when the bottom end of the upright post 12 reaches the top of the sliding plate 23, the sliding plate 23 moves downwards under the stress, the first spring 24 is deformed and shortened, and the sliding plate 23 moves downwards to drive the inner cutting knife 26 and the outer cutting knife 25 to move downwards to the top of the rubber sheet 4, at the moment, the outer cutting knife 25 and the inner cutting knife 26 downwards extrude the rubber sheet 4, when the outer cutting knife 25 and the inner cutting knife 26 move to the bottom of the rubber sheet 4, the connecting rod 27 is contacted with the top of the rubber sheet 4, and the output end of the hydraulic cylinder 10 stops moving downwards at the same time, thereby, then the staff controls the 10 output upward movements of pneumatic cylinder, drive clamp plate 11 and resume to the initial position, slide 23 agrees to resume to the initial position under the effect of the 24 elasticity of first spring, thereby accomplish whole process of tailorring, this embodiment has specifically solved among the prior art current rubber packing ring and has tailor the device when in-service use, can not tailor out a plurality of packing rings simultaneously, it is lower to tailor efficiency, and appear damaged easily or tailor irregularly, lead to the unable use of rubber packing piece, the problem of productivity effect has been reduced.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a device is tailor fast to rubber packing ring, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a cutting mechanism (2);

the cutting mechanism (2) comprises a square frame (21), the square frame (21) is arranged at the top of the bottom plate (1) and is fixedly connected with the bottom plate (1), the inner wall of the square frame (21) is provided with a sliding chute (22), a sliding plate (23) is arranged in the sliding chute (22), a plurality of first springs (24) are fixedly arranged on the four sides of the bottom of the sliding plate (23), the bottom end of the first spring (24) is fixedly connected with the square frame (21), the bottom of the sliding plate (23) is fixedly provided with a plurality of cutting outer cutters (25), a cutting inner knife (26) is arranged inside the cutting outer knife (25), connecting rods (27) are fixedly arranged on the left side wall and the right side wall of the cutting inner knife (26), one end of the connecting rod (27) far away from the cutting inner knife (26) is fixedly connected with the inner wall of the cutting outer knife (25), and a workbench (28) is fixedly arranged at the top of the bottom plate (1).

2. The rubber gasket rapid cutting device according to claim 1, characterized in that: workstation (28) top four sides are fixed and are equipped with spacing frame (3), workstation (28) top is equipped with sheet rubber (4), sheet rubber (4) and spacing frame (3) phase-match.

3. The rubber gasket rapid cutting device according to claim 1, characterized in that: a groove (5) is formed in the top of one side of the workbench (28), a T-shaped block (6) is arranged in the groove (5) in a sliding mode, and the T-shaped block (6) extends to one side of the top of the workbench (28).

4. A rubber gasket quick cutting device according to claim 3, characterized in that: and a second spring (7) is fixedly arranged at the bottom of the T-shaped block (6), and the bottom end of the second spring (7) is fixedly connected with the workbench (28).

5. The rubber gasket rapid cutting device according to claim 1, characterized in that: the square frame (21) left and right sides lateral wall top all is fixed and is equipped with riser (8), riser (8) top is fixed and is equipped with diaphragm (9).

6. The rubber gasket rapid cutting device according to claim 5, characterized in that: the hydraulic cylinder (10) is fixedly arranged inside the transverse plate (9), a pressing plate (11) is fixedly arranged at the output end of the hydraulic cylinder (10), a plurality of stand columns (12) are arranged at the bottom of the pressing plate (11), and supporting columns (13) are fixedly arranged at four corners of the bottom plate (1).

7. The rubber gasket rapid cutting device according to claim 6, characterized in that: a plurality of first spring (24) evenly distributed is in slide (23) four sides bottom, a plurality of outer sword of cutting (25) are rectangle display evenly distributed in slide (23) bottom, a plurality of stand (12) are rectangle array evenly distributed in clamp plate (11) bottom, sword (26) cross section is established to ring shape in the cutting, outer sword of cutting (25) cross section is established to ring shape.