CN211518274U

CN211518274U - Rubber piston forming die

Info

Publication number: CN211518274U
Application number: CN201921466467.XU
Authority: CN
Inventors: 张文利
Original assignee: Jinzhou Xinyuan Machinery Manufacturing Co ltd
Current assignee: Jinzhou Xinyuan Machinery Manufacturing Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-09-18
Anticipated expiration: 2029-09-05

Abstract

The utility model provides a rubber piston forming die relates to rubber shaping technical field. The utility model discloses an including the base, and a support, roof and mould board, be provided with the support on the base, the upper end fixedly connected with roof of support, be provided with the shaping chamber on the mould board, still include thrust unit and rotating device, thrust unit sets up on the roof, thrust unit includes the motor, push rod and push pedal, the motor lower extreme is connected with the push rod, push rod lower extreme fixedly connected with push pedal, rotating device sets up on the base, rotating device includes the carousel, the pivot and rotates the motor, it is connected with the carousel through the pivot to rotate the motor, the carousel sets up in the base upper end, the carousel rotates with the base and is connected. The utility model discloses the weight and the dimensional stability of product are better, have improved efficiency, have reduced the potential safety hazard.

Description

Rubber piston forming die

Technical Field

The utility model relates to a mould especially relates to a rubber piston forming die.

Background

The forming mould, also called a forming mould, is a mould which is made according to the shape and structure of an object in proportion, and a pressing or pouring method is used for making the material into a tool with a certain shape. The varieties of rubber products are various, but the production process is basically the same, and rubber molding is one of the important steps for producing rubber products. The piston is a reciprocating element in the cylinder body of the automobile engine.

The existing rubber piston molding mostly adopts a mode of manually weighing materials, and the materials are placed into a mold for vulcanization molding and manual mold opening, so that the conditions of low product molding efficiency, large product flash, unstable size and the like are caused.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned problem, the utility model provides a rubber piston forming die makes the weight and the dimensional stability of its product relatively good, has improved efficiency, has reduced the potential safety hazard.

In order to solve the above problem, the utility model provides a technical scheme as follows:

the utility model provides a rubber piston forming die, includes base, support, roof and mould board, be provided with on the base the support, the upper end fixedly connected with of support the roof, be provided with into the die cavity on the mould board, still include thrust unit and rotating device, thrust unit sets up on the roof, thrust unit includes motor, push rod and push pedal, the motor lower extreme is connected with the push rod, push rod lower extreme fixedly connected with the push pedal, rotating device sets up on the base, rotating device includes carousel, pivot and rotation motor, rotate the motor through the pivot with the carousel is connected, the carousel sets up the base upper end, the carousel with the base rotates to be connected.

Further, the mould board includes mould board and bed die board, the bed die board with carousel fixed connection, it sets up to go up the mould board the upper end of bed die board, go up the mould board with the bed die board phase-match.

Furthermore, the lower end of the push plate is provided with a pressing plate, and the pressing plate is connected with the push plate through a connecting block.

Further, the pressing plate and the push plate are further provided with springs, the springs comprise first springs and second springs, the first springs are arranged on the left side of the connecting block, and the second springs are arranged on the right side of the connecting block.

Further, clamp plate lower extreme fixedly connected with go up mould board and locating pin, the locating pin includes first locating pin and second locating pin, first locating pin sets up the left side of going up the mould board, the second locating pin sets up the right side of going up the mould board.

Furthermore, a positioning pin hole is further formed in the base, and the positioning pin hole corresponds to the positioning pin.

Furthermore, the number of the molding cavities is multiple, and the molding cavities are uniformly distributed on the mold plate.

Compared with the prior art, the utility model has the advantages of it is following:

1. the pushing device is arranged on the top plate, so that manual die sinking is omitted, the efficiency is improved, and potential safety hazards are reduced;

2. the die plate is provided with a plurality of forming cavities, so that the production efficiency is improved;

3. the rotary motor is arranged, when the mold is opened, the rotary disc drives the lower mold plate to rotate, so that the materials on the outer surface layer of the formed workpiece are prevented from being adhered and carried away when the mold is opened, and the quality of the formed workpiece is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Description of the main element symbols:

1-base 2-support 3-top plate

4-motor 5-push rod 6-push plate

7-connecting block 8-first spring 9-second spring

10-pressing plate 11-upper die plate 12-lower die plate

13-first positioning pin 14-second positioning pin 15-rotary table

16-rotating shaft 17-rotating motor

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples, which are not intended to limit the present invention.

As shown in fig. 1, the embodiment of the utility model discloses an including base 1, support 2, roof 3, mould board and thrust unit, be provided with support 2 on the base 1, the upper end fixedly connected with roof 3 of support 2, thrust unit sets up on roof 3, thrust unit includes motor 4, push rod 5 and push pedal 6, cancel artifical die sinking, the efficiency is improved, the potential safety hazard has been reduced, be provided with the shaping chamber on the mould board, the quantity in shaping chamber is a plurality of, on the even distribution mould board in a plurality of shaping chambers, the production efficiency is improved, one-step processing, can produce a plurality of shaping work pieces, the mould board includes mould board 11 and lower mould board 12,

lower mould board

12 and 15 fixed connection of carousel, upper mould board 11 sets up the upper end at lower mould board 12, upper mould board 11 and lower mould board 12 phase-match.

Be provided with rotating device on base 1, rotating device includes carousel 15, pivot 16 and rotation motor 17, rotates motor 17 and is connected with carousel 15 through pivot 16, and carousel 15 sets up in base 1 upper end, and carousel 15 rotates with base 1 to be connected, and during the die sinking, carousel 15 drives lower mould board 12 rotatory, avoids the extexine material of shaping work piece to be glued when the die sinking and takes away, improves shaping work piece quality.

6 lower extremes of push pedal are provided with clamp plate 10, clamp plate 10 is connected through connecting block 7 with push pedal 6, still be provided with the spring between clamp plate 10 and the push pedal 6, the spring includes first spring 8 and second spring 9, first spring 8 sets up the left side at connecting block 7, second spring 9 sets up the right side at connecting block 7, mould board 11 and locating pin on the clamp plate 10 lower extreme fixedly connected with, the locating pin includes first locating pin 13 and second locating pin 14, first locating pin 13 sets up the left side at last mould board 11, second locating pin 14 sets up the right side at last mould board 11, still be provided with the location pinhole on base 1, the location pinhole is corresponding with the locating pin, reinforcing positioning effect, prevent the shake, improve the quality of shaping work piece product.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a rubber piston forming die, includes base, support, roof and mould board, be provided with on the base the support, the upper end fixedly connected with of support the roof, be provided with into the die cavity on the mould board, its characterized in that still includes thrust unit and rotating device, thrust unit sets up on the roof, thrust unit includes motor, push rod and push pedal, the motor lower extreme is connected with the push rod, push rod lower extreme fixedly connected with the push pedal, rotating device sets up on the base, rotating device includes carousel, pivot and rotation motor, rotate the motor through the pivot with the carousel is connected, the carousel sets up the base upper end, the carousel with the base rotates to be connected.

2. A rubber piston forming die as claimed in claim 1, wherein said die plate includes an upper die plate and a lower die plate, said lower die plate is fixedly connected to said rotary table, said upper die plate is disposed at an upper end of said lower die plate, and said upper die plate is matched with said lower die plate.

3. The rubber piston molding die of claim 2, wherein a pressing plate is provided at a lower end of the pushing plate, and the pressing plate and the pushing plate are connected by a connecting block.

4. A rubber piston molding die as claimed in claim 3, wherein springs are further provided between said pressing plate and said pushing plate, said springs including a first spring and a second spring, said first spring being provided on the left side of said connecting block, said second spring being provided on the right side of said connecting block.

5. The rubber piston molding die of claim 4, wherein the upper die plate and the positioning pins are fixedly connected to the lower end of the pressing plate, and the positioning pins include a first positioning pin and a second positioning pin, the first positioning pin is disposed on the left side of the upper die plate, and the second positioning pin is disposed on the right side of the upper die plate.

6. A rubber piston forming die as claimed in claim 5, wherein the base is further provided with a positioning pin hole corresponding to the positioning pin.

7. A rubber piston-forming die as claimed in claim 6, wherein said plurality of forming cavities is provided in plurality, and said plurality of forming cavities are evenly distributed on said die plate.