CN211164969U

CN211164969U - Die sinking structure of hot-pressing forming machine for producing composite water-blocking ring of diesel engine

Info

Publication number: CN211164969U
Application number: CN201921932944.7U
Authority: CN
Inventors: 李肖峰; 蒋江华; 胡轶超; 徐志坚
Original assignee: Zhejiang Xianju Zhongxing Rubber Seals Co ltd
Current assignee: Zhejiang Xianju Zhongxing Rubber Seals Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-04
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a diesel engine compound water ring production is with hot briquetting machine die sinking structure, including die block and top mould, a plurality of die cavity has been seted up on the top of die block, and the both sides on die block top are all fixed and are equipped with spacing, and the fixed connecting plate that is equipped with in back of die block, one side of connecting plate are articulated with the bottom of top mould, and the positive fixed a plurality of core that is equipped with of die block, the bottom of die block and the back of top mould all are equipped with the access cover through fixing bolt is fixed, the beneficial effects of the utility model are that: first heating chamber and second heating chamber are seted up respectively through the inside at the die block and the inside of top mould, are convenient for install first heating wire and second heating wire respectively, through set up first heat conduction piece and second heat conduction piece respectively in the inside in first heating chamber and the inside in second heating chamber, can be respectively spacing to first heating wire and second heating wire.

Description

Die sinking structure of hot-pressing forming machine for producing composite water-blocking ring of diesel engine

Technical Field

The utility model relates to a die sinking structure, in particular to diesel engine complex is prevented water circle production and is used hot briquetting machine die sinking structure belongs to the compound ring production technical field that prevents water of diesel engine.

Background

The composite water-blocking ring for the diesel engine has the advantages of excellent water and oil resistance, long service life and the like, and is usually hot-pressed by a hot-press forming machine, the common die sinking structure of the hot-press forming machine for producing the composite water-blocking ring for the diesel engine is inconvenient to install and disassemble the heating wire, if the heating wire is damaged, the heating wire is inconvenient to replace, the processing efficiency of the composite water-blocking ring is easily influenced, and after the common die sinking structure is used for a long time, the top die and the bottom die are easily subjected to position deviation.

Disclosure of Invention

An object of the utility model is to provide a diesel engine is compound to hinder water circle production and is used thermoforming machine die sinking structure to solve the common diesel engine who proposes in the above-mentioned background art and hinder water circle production and use thermoforming machine's die sinking structure and be not convenient for install and dismantle the problem of heating wire.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a diesel engine complex water blocking circle production is with hot briquetting machine die sinking structure, includes die block and top mould, a plurality of die cavity has been seted up to the top of die block, the both sides on die block top are all fixed and are equipped with spacing, the fixed connecting plate that is equipped with in back of die block, one side of connecting plate is articulated with the bottom of top mould, the fixed a plurality of core that is equipped with in front of die block, the positive both sides of top mould are all fixed and are equipped with the spacing groove, the bottom of die block and the back of top mould are all fixed through fixing bolt and are equipped with the access cover, first heating chamber and second heating chamber have been seted up respectively to the inside of die block and the inside of top mould, the top in first heating chamber and the front in second heating chamber are all fixed and are equipped with the heat-conducting plate, the inside in first heating chamber and the inside in second heating chamber are fixed, and a first heating wire and a second heating wire are respectively embedded at the bottom end of the first heat conduction block and the back surface of the second heat conduction block.

As an optimal technical scheme of the utility model, the bottom of die block both sides is all fixed and is equipped with mounting panel, four the mounting hole has all been seted up on the top of mounting panel.

As an optimized technical scheme of the utility model, the bottom of die block and the back of top mould are all fixed and are equipped with the heat insulating board.

As an optimal technical scheme of the utility model, two the surface of access cover all is fixed and is equipped with the handle groove.

As an optimal technical scheme of the utility model, two the surface of spacing and the inner wall of two spacing grooves are all fixed and are equipped with wear pad.

As an optimized technical scheme of the utility model, first heating wire and second heating wire establish ties each other, first heating wire passes through the first heating wire switch and the power electric connection that the thermoforming machine surface was equipped with.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a diesel engine compound water stop circle production is with heat pressing molding machine die sinking structure, through set up first heating chamber and second heating chamber respectively in the inside of die block and the inside of top mould, be convenient for install first heating wire and second heating wire respectively, through set up first heat conduction piece and second heat conduction piece respectively in the inside of first heating chamber and the inside of second heating chamber, can be respectively to spacing to first heating wire and second heating wire, through setting up two heat-conducting plates, can evenly transmit the heat that first heating wire and second heating wire produced, improve the heating effect to compound water stop circle, respectively with two access covers with die block and top mould through fixing bolt connection, be convenient for install and dismantle two access covers, if the heating wire takes place to damage, be convenient for change it, through set up spacing strip and spacing groove respectively in the top of die block and the front of top mould, the precision between the bottom die and the top die can be ensured, and the bottom die and the top die are not easy to generate position deviation after being used for a long time.

Drawings

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

fig. 2 is a schematic view of the internal structure of the bottom die of the present invention;

fig. 3 is a schematic view of the internal structure of the top mold of the present invention.

In the figure: 1. bottom die; 2. mounting a plate; 3. a heat insulation plate; 4. fixing the bolt; 5. an access cover; 6. a first heating chamber; 7. a first heat-conducting block; 8. a first heating wire; 9. a cavity; 10. a limiting strip; 11. a connecting plate; 12. carrying out top die; 13. a core; 14. a limiting groove; 15. a second heating cavity; 16. a second heat-conducting block; 17. a second heating wire; 18. a heat conducting plate.

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. 1-3, the utility model provides a die sinking structure of a hot-pressing forming machine for producing a composite water-blocking ring of a diesel engine, which comprises a bottom die 1 and a top die 12, wherein the top end of the bottom die 1 is provided with a plurality of cavities 9, both sides of the top end of the bottom die 1 are fixedly provided with limit strips 10, the back surface of the bottom die 1 is fixedly provided with a connecting plate 11, one side of the connecting plate 11 is hinged with the bottom end of the top die 12, the front surface of the bottom die 1 is fixedly provided with a plurality of cores 13, both sides of the front surface of the top die 12 are fixedly provided with limit grooves 14, the top end of the bottom die 1 and the front surface of the top die 12 are respectively provided with limit strips 10 and limit grooves 14, so as to ensure the precision between the bottom die 1 and the top die 12, after the bottom die 1 and the top die 12 are used for a long time, the position deviation is not easy to generate, the bottom end of the, first heating chamber 6 and second heating chamber 15 have been seted up respectively to the inside of die block 1 and the inside of top mould 12, and the top in first heating chamber 6 and the front in second heating chamber 15 are all fixed and are equipped with heat-conducting plate 18, and the inside in first heating chamber 6 and the inside in second heating chamber 15 are fixed respectively and are equipped with first heat conduction piece 7 and second heat conduction piece 16, and the bottom of first heat conduction piece 7 and the back of second heat conduction piece 16 inlay respectively and are equipped with first heating wire 8 and second heating wire 17.

Preferably, the bottom parts of the two sides of the bottom die 1 are both fixedly provided with mounting plates 2, the top ends of the four mounting plates 2 are both provided with mounting holes, the bottom die 1 can be fixed on the hot-pressing forming machine through the mounting holes, the bottom end of the bottom die 1 and the back surface of the top die 12 are both fixedly provided with the heat insulation boards 3, the heat insulation effect is good, can avoid causing the injury to the staff, the equal fixed handle groove that is equipped with in surface of two access covers 5, be convenient for open and close two access covers 5, the surface of two spacing strips 10 and the inner wall of two spacing grooves 14 are all fixed and are equipped with the wear pad, wear resistance is good, the precision between two spacing strips 10 and two spacing grooves 14 has been guaranteed, first heating wire 8 and second heating wire 17 establish ties each other, first heating wire 8 is through the first heating wire switch and the power electric connection that thermoforming machine surface was equipped with, be convenient for control first heating wire 8 through heating wire switch.

When in use, the utility model relates to a diesel engine complex blocks water circle production and uses heat briquetting machine die sinking structure, fix die block 1 on heat briquetting machine through the mounting hole, open the first heating wire switch, first heating wire 8 and second heating wire 17 that the model can be CR20NI80 heat simultaneously, the heat diffuses through two heat-conducting plates 18 respectively, make the heat distribute evenly, open top mould 12, put collagen on the top of die block 1, close top mould 12, two spacing strips 10 of die block 1 are arranged respectively in two spacing grooves 14 of top mould 12, guarantee the precision between die block 1 and top mould 12, a plurality of die cavities 9 and a plurality of cores 13 carry out the hot briquetting to collagen, after the heating, open top mould 12, take out the compound circle that blocks water of shaping can, if first heating wire 8 takes place to damage, dismantle die block 1 from heat briquetting machine, open the access cover 5 of die block 1 bottom through fixing bolt 4, after the first heating cavity 6 is cooled, the first heating wire 8 is taken down from the first heat conduction block 7, another first heating wire 8 is replaced, then the access cover 5 at the bottom end of the bottom die 1 is installed through the fixing bolt 4, finally the bottom die 1 is installed on the hot-pressing forming machine through the installation hole, if the second heating wire 17 is damaged, the access cover 5 at the back of the top die 12 is directly detached through the fixing bolt 4, and another second heating wire 17 is replaced.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 diesel engine compound water stop circle production is with hot briquetting machine die sinking structure, includes die block (1) and top mould (12), its characterized in that, a plurality of die cavity (9) have been seted up on the top of die block (1), the both sides on die block (1) top are all fixed and are equipped with spacing strip (10), the fixed connecting plate (11) that are equipped with in back of die block (1), one side of connecting plate (11) is articulated with the bottom of top mould (12), the front of die block (1) is fixed and is equipped with a plurality of core (13), the positive both sides of top mould (12) are all fixed and are equipped with spacing groove (14), the bottom of die block (1) and the back of top mould (12) are all fixed through fixing bolt (4) and are equipped with access cover (5), first heating chamber (6) and second heating chamber (15) have been seted up respectively to the inside of die block (1) and the inside of top mould (12), the top in first heating chamber (6) and the front in second heating chamber (15) all fix and are equipped with heat-conducting plate (18), the inside in first heating chamber (6) and the inside in second heating chamber (15) are fixed respectively and are equipped with first heat conduction piece (7) and second heat conduction piece (16), the bottom of first heat conduction piece (7) and the back of second heat conduction piece (16) inlay respectively and are equipped with first heating wire (8) and second heating wire (17).

2. The die sinking structure of the hot-press forming machine for producing the composite water-blocking ring of the diesel engine according to claim 1, which is characterized in that: the bottom of die block (1) both sides all is fixed and is equipped with mounting panel (2), four the mounting hole has all been seted up on the top of mounting panel (2).

3. The die sinking structure of the hot-press forming machine for producing the composite water-blocking ring of the diesel engine according to claim 1, which is characterized in that: and the bottom end of the bottom die (1) and the back surface of the top die (12) are fixedly provided with heat insulation plates (3).

4. The die sinking structure of the hot-press forming machine for producing the composite water-blocking ring of the diesel engine according to claim 1, which is characterized in that: and handle grooves are fixedly formed in the surfaces of the two access covers (5).

5. The die sinking structure of the hot-press forming machine for producing the composite water-blocking ring of the diesel engine according to claim 1, which is characterized in that: wear-resistant pieces are fixedly arranged on the surfaces of the two limiting strips (10) and the inner walls of the two limiting grooves (14).

6. The die sinking structure of the hot-press forming machine for producing the composite water-blocking ring of the diesel engine according to claim 1, which is characterized in that: the first heating wire (8) and the second heating wire (17) are connected in series, and the first heating wire (8) is electrically connected with a power supply through a first heating wire switch arranged on the surface of the hot-press forming machine.