CN215824196U - Detachable die for producing electric control VE pump - Google Patents
Detachable die for producing electric control VE pump Download PDFInfo
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- CN215824196U CN215824196U CN202122008247.6U CN202122008247U CN215824196U CN 215824196 U CN215824196 U CN 215824196U CN 202122008247 U CN202122008247 U CN 202122008247U CN 215824196 U CN215824196 U CN 215824196U
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Abstract
The utility model discloses a detachable die for producing an electric control VE pump, which comprises a die base and a die body, wherein the die body is detachably arranged on the surface of the die base, an installation seat is detachably arranged on the surface of the die base, an installation block is welded on the side wall of the die body, and a fixing mechanism is arranged between the installation block and the installation seat. Through the setting of mount pad and installation piece, can fix the installation piece through installation mechanism in the mount pad is inside, and cooperation connecting hole and fixing bolt's locking is spacing to the installation piece, the installation of mould base and mould body has been realized, only need take out fixing bolt from the connecting hole is inside during the dismantlement, can take out the installation piece from holding intracavity portion, thereby realize the dismantlement to the mould body, moreover, the steam generator is simple in structure, the loading and unloading is convenient, be convenient for maintain or change the mould body, and simultaneously, the installation efficiency of casting mould is improved.
Description
Technical Field
The utility model relates to the technical field of VE pump production, in particular to a detachable die for producing an electric control VE pump.
Background
The E type distributed fuel injection pump is called VE pump for short, it is made up of pump head, fuel delivery pump, cam disc, drive shaft, electromagnetic valve, etc., it is a novel diesel engine fuel injection pump, it is a high disposition product, compared with traditional in-line plunger fuel injection pump, the VE pump only uses a pair of plunger matching parts to supply oil to 2-6 cylinders, its structure is simple, the part is few, the volume is small, the quality is light, especially suitable for the small-scale high rotational speed diesel engine to use;
automatically controlled VE pump need cast the component of inside through casting mould when production, but the last mould and the lower mould of casting mould are the snap-on mostly on the die holder at present, and inconvenient dismantlement is maintained or is changed, installs very loaded down with trivial details moreover, has reduced casting mould's installation effectiveness.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a detachable die for producing an electric control VE pump, which can be detachably connected between a die base and a die body by arranging a mounting block and a mounting seat and matching with a mounting mechanism, a fixing bolt and a connecting hole, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a detachable die for producing an electric control VE pump comprises a die base and a die body, wherein the die body is detachably mounted on the surface of the die base, a mounting seat is detachably mounted on the surface of the die base, a mounting block is welded on the side wall of the die body, and a fixing mechanism is arranged between the mounting block and the mounting seat;
fixing mechanism is including holding chamber, spliced pole, spring, holding tank and interface channel, the chamber has been seted up and has been held in the inside of mount pad, the inner wall welding that holds the chamber has the spliced pole, the inner wall fixed mounting that holds the chamber has the spring, the spring sets up with the spliced pole is concentric, holding tank and interface channel have been seted up to the inside of installation piece, holding tank and interface channel communicate each other, the installation piece block fits in the inside that holds the chamber, the spliced pole is pegged graft in interface channel's inside, the spring block fits in the inside of holding tank.
Preferably, the surface of the connecting column is provided with a connecting hole, the connecting hole is of an internal thread structure, the inside of the connecting hole is rotatably connected with a fixing bolt, and the fixing bolt is attached to the surface of the mounting block.
Preferably, the outer wall sliding connection of spliced pole has the fender ring, keep off ring fixed connection in the top of spring, keep off the ring block and connect in the inner wall of holding tank.
Preferably, the surface of the mounting block is integrally formed with a guide clamping edge, the inner wall of the accommodating cavity is provided with a guide groove matched with the guide clamping edge, and the guide clamping edge is clamped inside the guide groove.
Preferably, the inner wall of the accommodating cavity is provided with a groove, the inside of the groove is rotatably connected with a roller, the surface of the mounting block is provided with a chute, and the roller is attached to the surface of the chute.
Preferably, the surface of the mounting seat is integrally formed with mounting feet, through holes are formed in the surface of the mounting feet, and the mounting seat is fixedly mounted on the top of the mold base through the mounting feet, the through holes and screws.
Compared with the prior art, the utility model has the beneficial effects that:
through the setting of mount pad and installation piece, can fix the installation piece through installation mechanism in the mount pad is inside, and cooperation connecting hole and fixing bolt's locking is spacing to the installation piece, the installation of mould base and mould body has been realized, only need take out fixing bolt from the connecting hole is inside during the dismantlement, can take out the installation piece from holding intracavity portion, thereby realize the dismantlement to the mould body, moreover, the steam generator is simple in structure, the loading and unloading is convenient, be convenient for maintain or change the mould body, and simultaneously, the installation efficiency of casting mould is improved.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an enlarged view of region A of FIG. 1;
FIG. 3 is a schematic view of the internal structure of the mounting base of the present invention;
fig. 4 is a schematic view of the internal structure of the mounting block of the present invention.
In the figure: 1. a mold base; 2. a mold body; 3. a mounting seat; 4. mounting a foot; 5. fixing the bolt; 6. a guide clamping edge; 7. mounting blocks; 8. a groove; 9. a roller; 10. an accommodating chamber; 11. connecting holes; 12. a guide groove; 13. connecting columns; 14. a baffle ring; 15. a spring; 16. accommodating grooves; 17. a chute; 18. a connecting channel.
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 to 4, the present invention provides a technical solution: a detachable mould for producing an electric control VE pump comprises a mould base 1 and a mould body 2;
the die comprises a die body 2, a mounting seat 3, a fixing mechanism and a clamping mechanism, wherein the die body 2 is detachably mounted on the surface of a die base 1, the mounting seat 3 is detachably mounted on the surface of the die base 1, a mounting block 7 is welded on the side wall of the die body 2, and the fixing mechanism is arranged between the mounting block 7 and the mounting seat 3;
the fixing mechanism comprises an accommodating cavity 10, a connecting column 13, a spring 15, an accommodating groove 16 and a connecting channel 18, the accommodating cavity 10 is formed in the mounting seat 3, the connecting column 13 is welded on the inner wall of the accommodating cavity 10, the spring 15 is fixedly mounted on the inner wall of the accommodating cavity 10, the spring 15 and the connecting column 13 are concentrically arranged, the accommodating groove 16 and the connecting channel 18 are formed in the mounting block 7, the accommodating groove 16 is communicated with the connecting channel 18, the mounting block 7 is clamped in the accommodating cavity 10, the connecting column 13 is inserted in the connecting channel 18, the spring 15 is clamped in the accommodating groove 16, the mounting block 7 can be connected with the mounting seat 3 through the mounting mechanism, and therefore detachable connection between the die base 1 and the die body 2 is achieved;
the surface of the connecting column 13 is provided with a connecting hole 11, the connecting hole 11 is of an internal thread structure, the connecting hole 11 is rotatably connected with a fixing bolt 5, the fixing bolt 5 is attached to the surface of the mounting block 7, the mounting block 7 can be limited by the matching of the connecting hole 11 and the fixing bolt 5, and the mounting block 7 is prevented from being separated from the inside of the accommodating cavity 10;
the outer wall of the connecting column 13 is connected with a baffle ring 14 in a sliding manner, the baffle ring 14 is fixedly connected to the top of the spring 15, the baffle ring 14 is clamped on the inner wall of the accommodating groove 16, and the baffle ring 14 can protect the spring 15 and is convenient for compressing the spring 15;
the surface of the mounting block 7 is integrally formed with a guide clamping edge 6, the inner wall of the accommodating cavity 10 is provided with a guide groove 12 matched with the guide clamping edge 6, the guide clamping edge 6 is clamped inside the guide groove 12, and the arrangement of the guide clamping edge 6 and the guide groove 12 can play a role in guiding when the mounting block 7 is mounted;
the inner wall of the accommodating cavity 10 is provided with a groove 8, the inside of the groove 8 is rotatably connected with a roller 9, the surface of the mounting block 7 is provided with a sliding groove 17, the roller 9 is attached to the surface of the sliding groove 17, and the roller 9 and the sliding groove 17 are arranged, so that when the mounting block 7 is detached or mounted, the roller 9 can roll on the surface of the sliding groove 17, and the friction between the mounting seat 3 and the mounting block 7 is reduced;
the surface integrated into one piece of mount pad 3 has installation foot 4, and the through-hole has been seted up on the surface of installation foot 4, and mount pad 3 is through installation foot 4, through-hole and screw fixed mounting and the top of mould base 1, and the detachable installation of mount pad 3 has been realized in setting up of installation foot 4, can come to freely adjust the distance between the mount pad 3 according to the size of mould body 2, has improved the holistic general nature of device.
During the dismantlement, rotation fixing bolt 5, dismantle fixing bolt 5 from connecting hole 11 is inside, installation piece 7 is in free state this moment, then sideslip mould body 2, can drive installation piece 7 synchronous motion when mould body 2 removes, and spring 15 can recover from the state of compressed gradually, thereby supplementary installation piece 7's removal, so that mould body 2's dismantlement, during the installation, again with installation piece 7 again with hold chamber 10 counterpoint and block in holding chamber 10 inside, then fix fixing bolt 5 again and come to carry on spacingly to installation piece 7 inside connecting hole 11.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A detachable mould for producing automatically controlled VE pump, includes mould base (1) and mould body (2), its characterized in that: the die body (2) is detachably mounted on the surface of the die base (1), the mounting seat (3) is detachably mounted on the surface of the die base (1), the side wall of the die body (2) is welded with the mounting block (7), and a fixing mechanism is arranged between the mounting block (7) and the mounting seat (3);
fixing mechanism is including holding chamber (10), spliced pole (13), spring (15), holding tank (16) and interface channel (18), the inside of mount pad (3) has been seted up and has been held chamber (10), the inner wall welding that holds chamber (10) has spliced pole (13), the inner wall fixed mounting that holds chamber (10) has spring (15), spring (15) and spliced pole (13) set up with one heart, holding tank (16) and interface channel (18) have been seted up to the inside of installation piece (7), holding tank (16) and interface channel (18) communicate each other, installation piece (7) block in the inside that holds chamber (10), spliced pole (13) are pegged graft in the inside of interface channel (18), spring (15) block in the inside of holding tank (16).
2. A demountable die for use in the production of an electrically controlled VE pump according to claim 1, wherein: connecting hole (11) have been seted up on the surface of spliced pole (13), connecting hole (11) set up to internal thread structure, the inside rotation of connecting hole (11) is connected with fixing bolt (5), fixing bolt (5) are laminated in the surface of installation piece (7).
3. A demountable die for use in the production of an electrically controlled VE pump according to claim 1, wherein: the outer wall sliding connection of spliced pole (13) has fender ring (14), keep off ring (14) fixed connection in the top of spring (15), keep off ring (14) block in the inner wall of holding tank (16).
4. A demountable die for use in the production of an electrically controlled VE pump according to claim 1, wherein: the surface integrated into one piece of installation piece (7) has direction card limit (6), the inner wall that holds chamber (10) is seted up with direction card limit (6) assorted guide way (12), direction card limit (6) block is in the inside of guide way (12).
5. A demountable die for use in the production of an electrically controlled VE pump according to claim 1, wherein: the inner wall of the accommodating cavity (10) is provided with a groove (8), the inside of the groove (8) is rotatably connected with a roller (9), the surface of the mounting block (7) is provided with a sliding groove (17), and the roller (9) is attached to the surface of the sliding groove (17).
6. A demountable die for use in the production of an electrically controlled VE pump according to claim 1, wherein: the surface integrated into one piece of mount pad (3) has installation foot (4), the through-hole has been seted up on the surface of installation foot (4), mount pad (3) are through installation foot (4), through-hole and screw fixed mounting and the top of mould base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122008247.6U CN215824196U (en) | 2021-08-25 | 2021-08-25 | Detachable die for producing electric control VE pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122008247.6U CN215824196U (en) | 2021-08-25 | 2021-08-25 | Detachable die for producing electric control VE pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824196U true CN215824196U (en) | 2022-02-15 |
Family
ID=80196814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122008247.6U Active CN215824196U (en) | 2021-08-25 | 2021-08-25 | Detachable die for producing electric control VE pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824196U (en) |
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2021
- 2021-08-25 CN CN202122008247.6U patent/CN215824196U/en active Active
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