CN210305744U - Mould fixing device for casting automobile parts - Google Patents
Mould fixing device for casting automobile parts Download PDFInfo
- Publication number
- CN210305744U CN210305744U CN201920638680.8U CN201920638680U CN210305744U CN 210305744 U CN210305744 U CN 210305744U CN 201920638680 U CN201920638680 U CN 201920638680U CN 210305744 U CN210305744 U CN 210305744U
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- China
- Prior art keywords
- hole
- bar
- fixing device
- automobile parts
- screw rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a mould fixing device is used in automobile parts casting, including workstation, first clamp plate and second clamp plate, limiting plate upper portion fixed surface is connected with support column and first screw rod, first bar through-hole and second bar through-hole have been seted up on the first clamp plate, the support column runs through in first bar through-hole, first screw rod runs through in second bar through-hole, the inside one end fixedly connected with lug of first bar through-hole, set up the bayonet socket that the lug of being convenient for blocked the support on the side of support column, the inside fixedly connected with second screw rod of breach, the second clamp plate passes through second gland nut fixed mounting on the second screw rod. The utility model has accurate positioning, convenient installation, fixation and disassembly, and convenient replacement and use of the moulds with the same base size due to the design of the mould groove; and can adjust according to the mould body that base thickness is different, and do not influence its fixed fastness after adjusting, extensive applicability.
Description
Technical Field
The utility model relates to an automobile parts production technical field specifically is a mould fixing device is used in automobile parts casting.
Background
The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified.
A common casting mold is easy to damage, a plurality of molds of the same type can be arranged, and the molds have the same structure. However, the existing automobile part casting mold needs to be fixed in the using process, the common fixing mode is not uniform in positioning every time, and the fixing and the dismounting are inconvenient. Therefore, the die fixing device for casting the automobile parts is convenient to fix, accurate in positioning and convenient to adjust and fix according to the thickness of the die.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mould fixing device for casting automobile parts, which has accurate mould fixing and positioning, convenient installation, fixation and disassembly, convenient replacement of moulds with the same size of a base due to the design of a mould groove, and convenient use; and can adjust according to the mould body that base thickness is different, and do not influence its fixed fastness after adjusting, extensive applicability to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a die fixing device for casting automobile parts comprises a workbench, a first pressing plate and a second pressing plate, wherein the upper part of the workbench is fixedly connected with a limiting plate, the limiting plate is provided with a die groove convenient for mounting a die body, the surface of the upper part of the limiting plate is fixedly connected with a supporting column and a first screw rod, the first pressing plate is provided with a first strip-shaped through hole and a second strip-shaped through hole, the supporting column penetrates through the first strip-shaped through hole, the first screw rod penetrates through the second strip-shaped through hole, one end inside the first strip-shaped through hole is fixedly connected with a lug, the side surface of the supporting column is provided with a bayonet convenient for the lug to clamp the support, the first pressing plate is fixedly pressed on the die body through the lug, the bayonet and a first compression nut, one side of the workbench is provided with a notch, and the inside of the notch is fixedly connected, and the second pressing plate is fixedly arranged on the second screw rod through a second compression nut.
Preferably, the bottom of the workbench is fixedly connected with supporting legs, the surface of the limiting plate is provided with a threaded hole, the bottom of the workbench is provided with a countersunk hole, and a bolt fixedly mounted with the threaded hole penetrates through the inside of the countersunk hole.
Preferably, the bayonet is provided with at least five groups on one side surface of the support column at equal intervals from top to bottom.
Preferably, the surface of the lower part of one end of the first pressing plate is provided with a stripe part, and the hardness of the first pressing plate and the hardness of the second pressing plate are both smaller than that of the die body.
Preferably, the upper part of the workbench is fixedly connected with a limiting column, and a limiting opening matched with the limiting column is formed in the limiting plate.
Preferably, two sides of an inlet at one side of the die groove are provided with straight chamfers convenient for installation of the die body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a first clamp plate and second clamp plate to utilize limiting plate, first gland nut and second gland nut to fix the mould body, the location is accurate, and the installation is fixed and is dismantled conveniently, simultaneously because the design of mould groove, be convenient for change the mould that the base size is the same, convenient to use;
2. through the design of support column, bayonet socket and lug, can adjust according to the mould body that base thickness is different, and do not influence its fixed fastness after adjusting, extensive applicability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the worktable of the present invention;
fig. 3 is a schematic diagram of a side view structure of the bayonet and the bump according to the present invention.
In the figure: 1. a support leg; 2. a work table; 3. a limiting plate; 4. a first compression nut; 5. a mold body; 6. a first platen; 7. a stripe portion; 8. a first screw; 9. a support pillar; 10. a limiting column; 11. a notch; 12. a second screw; 13. a second platen; 14. a second compression nut; 15. a mold slot; 16. a limiting port; 17. a bump; 18. a first bar-shaped through hole; 19. a second strip-shaped through hole; 20. a threaded hole; 21. and (4) a bayonet.
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 present invention provides a technical solution: the die fixing device for casting the automobile parts comprises a workbench 2, a first pressing plate 6 and a second pressing plate 13, wherein the upper part of the workbench 2 is fixedly connected with a limiting plate 3, the limiting plate 3 is provided with a die groove 15 convenient for mounting a die body 5, the upper surface of the limiting plate 3 is fixedly connected with a supporting column 9 and a first screw 8, the first pressing plate 6 is provided with a first strip-shaped through hole 18 and a second strip-shaped through hole 19, the supporting column 9 penetrates through the first strip-shaped through hole 18, the first screw 8 penetrates through the second strip-shaped through hole 19, one end inside the first strip-shaped through hole 18 is fixedly connected with a lug 17, the side surface of the supporting column 9 is provided with a bayonet 21 convenient for the lug 17 to clamp and support, the first pressing plate 6 is fixedly pressed on the die body 5 through the lug 17, the bayonet 21 and a first pressing nut 4, one side of the workbench 2 is provided with a notch 11, the inside of the notch, the second pressing plate 13 is fixedly mounted on the second screw 12 by a second compression nut 14.
Specifically, the bottom fixedly connected with landing leg 1 of workstation 2, limiting plate 3 set up threaded hole 20 on the surface, and the counter bore has been seted up to the bottom of workstation 2, and this counter bore is inside to run through be provided with threaded hole 20 fixed mounting's bolt. Limiting plate 3 is convenient for fix through the counter sink of 2 bottoms on the workstation.
Specifically, the bayonet 21 is provided with at least five groups on one side surface of the support column 9 at equal intervals from top to bottom. The fixing height can be adjusted by matching the upper bayonet 21 and the lower bayonet 21 with the lug 17.
Specifically, the lower surface of one end of the first pressing plate 6 is provided with a stripe part 7, and the hardness of the first pressing plate 6 and the hardness of the second pressing plate 13 are both smaller than that of the die body 5. The pressing of the die body 5 is facilitated by the striation 7.
Specifically, the upper portion of the workbench 2 is fixedly connected with a limiting column 10, and the limiting plate 3 is provided with a limiting opening 16 matched with the limiting column 10. The limiting plate 3 is convenient to be accurately installed through the limiting opening 16 and the limiting column 10.
Specifically, two sides of an inlet at one side of the die groove 15 are provided with straight chamfers which are convenient for the installation of the die body 5. The pushing of the mould body 5 into the mould groove 15 is facilitated by a straight chamfer.
The working principle is as follows: when in use, the utility model fixes the die body 5 through the first pressing plate 6 and the second pressing plate 13 and the limiting plate 3, the first compression nut 4 and the second compression nut 14, the positioning is accurate, the installation, the fixation and the disassembly are convenient, and simultaneously, due to the design of the die groove 15, the die with the same size of the base can be conveniently replaced, and the use is convenient; through the design of support column 9, bayonet 21 and lug 17, can adjust according to the different mould body 5 of base thickness, and do not influence its fixed fastness after adjusting, extensive applicability.
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 (6)
1. The utility model provides a mould fixing device is used in automobile parts casting, includes workstation (2), first clamp plate (6) and second clamp plate (13), its characterized in that: the upper portion of workstation (2) fixedly connected with limiting plate (3), set up mould groove (15) convenient to mould body (5) installation on limiting plate (3), limiting plate (3) upper portion fixed surface is connected with support column (9) and first screw rod (8), seted up first bar through-hole (18) and second bar through-hole (19) on first clamp plate (6), support column (9) run through in first bar through-hole (18), first screw rod (8) run through in second bar through-hole (19), the inside one end fixedly connected with lug (17) of first bar through-hole (18), set up bayonet socket (21) that lug (17) of being convenient for blocked the support on the side of support column (9), first clamp plate (6) is fixed through lug (17), bayonet socket (21) and first gland nut (4) and is compressed tightly on mould body (5), one side of workstation (2) is provided with breach (11), the inside fixedly connected with second screw rod (12) of breach (11), second clamp plate (13) are through second gland nut (14) fixed mounting on second screw rod (12).
2. The mold fixing device for casting of automobile parts as claimed in claim 1, wherein: the bottom fixedly connected with landing leg (1) of workstation (2), threaded hole (20) have been seted up on limiting plate (3) surface, the counter sink has been seted up to the bottom of workstation (2), and this counter sink is inside to run through be provided with threaded hole (20) fixed mounting's bolt.
3. The mold fixing device for casting of automobile parts as claimed in claim 1, wherein: the bayonet (21) is provided with at least five groups on the surface of one side of the supporting column (9) at equal intervals from top to bottom.
4. The mold fixing device for casting of automobile parts as claimed in claim 1, wherein: the surface of the lower part of one end of the first pressing plate (6) is provided with a stripe part (7), and the hardness of the first pressing plate (6) and the hardness of the second pressing plate (13) are both smaller than that of the die body (5).
5. The mold fixing device for casting of automobile parts as claimed in claim 1, wherein: the upper portion fixedly connected with spacing post (10) of workstation (2), set up on limiting plate (3) with spacing post (10) complex spacing mouth (16).
6. The mold fixing device for casting of automobile parts as claimed in claim 1, wherein: and two sides of an inlet at one side of the die groove (15) are provided with straight chamfers convenient for the installation of the die body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920638680.8U CN210305744U (en) | 2019-05-07 | 2019-05-07 | Mould fixing device for casting automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920638680.8U CN210305744U (en) | 2019-05-07 | 2019-05-07 | Mould fixing device for casting automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210305744U true CN210305744U (en) | 2020-04-14 |
Family
ID=70137508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920638680.8U Expired - Fee Related CN210305744U (en) | 2019-05-07 | 2019-05-07 | Mould fixing device for casting automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210305744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828158A (en) * | 2021-01-06 | 2021-05-25 | 铜陵蓝盾丰山微电子有限公司 | Production die for lead frame convenient to replace and replacement method of production die |
-
2019
- 2019-05-07 CN CN201920638680.8U patent/CN210305744U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828158A (en) * | 2021-01-06 | 2021-05-25 | 铜陵蓝盾丰山微电子有限公司 | Production die for lead frame convenient to replace and replacement method of production die |
| CN112828158B (en) * | 2021-01-06 | 2023-07-07 | 铜陵蓝盾丰山微电子有限公司 | Production die for lead frame convenient to replace and replacement method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |