CN216176657U - Dust cover mould clamping device - Google Patents
Dust cover mould clamping device Download PDFInfo
- Publication number
- CN216176657U CN216176657U CN202122676458.7U CN202122676458U CN216176657U CN 216176657 U CN216176657 U CN 216176657U CN 202122676458 U CN202122676458 U CN 202122676458U CN 216176657 U CN216176657 U CN 216176657U
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- fixing seat
- bolt
- dust cover
- clamping groove
- groove
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Abstract
The utility model discloses a dust cover die clamping device which comprises a bottom plate, wherein a bolt hole a matched with a machine tool chuck fixing bolt is formed in the bottom plate; the fixing seat is fixedly connected to one side of the bottom plate, a clamping groove matched with a mold to be processed is formed in one side, away from the bottom plate, of the fixing seat, and a plurality of bolt holes b which are arranged on the four side walls of the fixing seat and communicated with the clamping groove are formed in the four side walls of the fixing seat; and the tightening bolt is in threaded connection with the bolt hole b.
Description
Technical Field
The utility model belongs to the field of automobile part manufacturing, and particularly relates to a dust cover die clamping device.
Background
The tradition generally adopts overall structure design when designing the blowing dust cover mould, divide into the mould lower mould, and whole die cavity uses CNC to carry out whole processing, needs the machining precision higher, and need once take shape, adds the waste product that appears very easily man-hour, has both caused the material loss and has also reduced machining efficiency.
The patent named "a dust cover mould" through with the dust cover mould by whole processing, has divided into the syllogic processing, but its corrugated portion model chamber still need process through five-axis machining's mode, and long machining efficiency is slow consuming time.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a dust cover die clamping device, the purpose of processing is achieved by placing the corrugated part die cavity section on a common lathe for clamping, and the device is time-saving, labor-saving and high in processing efficiency.
The utility model is realized by the following technical scheme:
a dust cover mold clamping device comprises a clamping device,
the base plate is provided with a bolt hole a matched with a machine tool chuck fixing bolt in position;
the fixing seat is fixedly connected to one side of the bottom plate, a clamping groove matched with a mold to be processed is formed in one side, away from the bottom plate, of the fixing seat, and a plurality of bolt holes b which are arranged on the four side walls of the fixing seat and communicated with the clamping groove are formed in the four side walls of the fixing seat;
and the tightening bolt is in threaded connection with the bolt hole b.
Furthermore, a through hole is formed in the bottom plate, and the through hole and the clamping groove are arranged concentrically.
Further, be equipped with the boss on the bottom plate, boss and through-hole concentric setting, the boss sets up on the stationary plane of bottom plate and fixing base, be equipped with on the fixing base with boss assorted mounting groove, mounting groove and clamping groove concentric setting.
Furthermore, the clamping groove is a rectangular groove, and the four corners of the clamping groove are provided with clearance grooves.
Furthermore, four side walls of the fixing seat are respectively provided with a central groove along the length direction, and the bolt holes b are respectively arranged on two sides of the central groove.
The utility model has the advantages that;
the clamping groove is formed in the fixing seat and used for clamping a die section to be machined, the stability of the die section after clamping is guaranteed through the puller bolt, and the machining is convenient to conduct machining on a thread model in the die section by directly using a lathe.
And secondly, when the die section is convenient to clamp through the through hole, the center on the machine tool is utilized to support the die section and is aligned to the center of the die section, and the machining is convenient.
Thirdly, through setting up boss and mounting groove for the position location can be quick when bottom plate and fixing base are fixed, guarantees that central point puts and aligns.
And fourthly, the four corners of the clamping groove are provided with clearance grooves, so that the whole die section can be conveniently inserted into the clamping groove for clamping.
Fifthly, through setting up the center slot, the effectual whole weight that reduces the fixing base locates the center slot both sides with bolt hole b branch simultaneously, can more effectual fixed tightly wait to process the mould section.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the bottom plate structure.
Fig. 3 is a schematic view of a fixing base.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in FIGS. 1 to 3, the present invention provides a dust cover mold clamping device, comprising,
the device comprises a base plate 10, wherein a bolt hole a101 matched with a machine tool chuck fixing bolt in position is formed in the base plate 10; the fixing seat 20 is fixedly connected to one side of the bottom plate 10, a clamping groove 201 matched with a mold to be processed is formed in one side, away from the bottom plate 10, of the fixing seat 20, and a plurality of bolt holes b202 which are arranged on the vertical side walls and communicated with the clamping groove 201 are formed in the four side walls of the fixing seat 20; and the jacking bolt 30, wherein the jacking bolt 30 is in threaded connection with the bolt hole b 202.
Particularly, through setting up bottom plate 10 a side fixed connection in the lathe carousel, another side fixed connection fixing base 20, set up clamping groove 201 on fixing base 20 and through waiting to process the die section insert clamping groove 201 in, rethread puller bolt 30 passes bolt hole b and treats processing die section and carry out the tight clamping of top after the aligning, clamping groove 201 degree of depth is generally speaking for waiting to process 1/4 of die section length and guaranteeing the clamping back, puller bolt 30 can have sufficient length top tightly, guarantees to add stability man-hour.
Further, in order to facilitate centering when clamping the die section to be machined, the through hole 102 is formed in the bottom plate 10, the through hole 102 and the clamping groove 201 are concentrically arranged, and the center of the die section to be machined can be propped against by the tip of the machine tool turntable where the through hole is formed, so that the tightening bolt 30 is convenient to fix.
Further, in order to ensure that the base plate 10 and the fixing seat 20 are fixed, a boss 103 is arranged on the base plate 10, the boss 103 and the through hole 102 are concentrically arranged, the boss 103 is arranged on a fixing surface of the base plate 10 and the fixing seat 20, an installation groove 204 matched with the boss 103 is arranged on the fixing seat 20, and the installation groove 204 and the clamping groove 201 are concentrically arranged.
Further, because clamping groove 201 and the size phase-match of waiting to process the die section, in order to guarantee that the die section four corners of rectangle comparatively easily inserts clamping groove 201, clamping groove 201 is equipped with clearance groove 2011 for rectangular channel and four corners.
Further, in order to reduce the weight of the fixing base, central grooves 203 are respectively formed in four side walls of the fixing base 20 along the length direction, and in order to fix the die segments to be processed more stably, the bolt holes b202 are respectively formed in two sides of the central grooves 203.
During use, the bolt firstly penetrates through the bolt hole a101 through a bolt, the bottom plate 101 is fixedly connected to a machine tool rotary table, the bottom plate 101 is fixed after the center of the rotary table of the machine tool is adjusted to be concentric with the through hole 102, the boss 103 is fixed with the mounting groove 204 (concentricity is guaranteed by machining precision), two identical die sections to be machined are fixed with the bolt through the positioning pin, holes are drilled in the centers of two ends, the punched section is inserted into the clamping groove, during clamping, the center of the die section is simultaneously propped against the center hole of the die section by using the center of the rotary table of the machine tool and the center of the tail of the machine tool, the die section is propped by using the jacking bolt 30, and subsequent machining is carried out by using a lathe.
Claims (5)
1. A dust cover mold clamping device is characterized by comprising,
the device comprises a base plate (10), wherein a bolt hole a (101) matched with a machine tool chuck fixing bolt in position is formed in the base plate (10);
the fixture comprises a fixing seat (20), wherein the fixing seat (20) is fixedly connected to one side of a bottom plate (10), one side, far away from the bottom plate (10), of the fixing seat (20) is provided with a clamping groove (201) matched with a mold to be machined, and a plurality of bolt holes b (202) which are arranged on the vertical side walls and communicated with the clamping groove (201) are formed in four side walls of the fixing seat (20);
and the tightening bolt (30), and the tightening bolt (30) is in threaded connection with the bolt hole b (202).
2. A dust cover mold clamping device according to claim 1, wherein: the bottom plate (10) is provided with a through hole (102), and the through hole (102) and the clamping groove (201) are arranged concentrically.
3. A dust cover mold clamping device according to claim 1, wherein: the base plate is characterized in that a boss (103) is arranged on the base plate (10), the boss (103) is arranged concentrically with the through hole (102), the boss (103) is arranged on a fixing surface of the base plate (10) and the fixing seat (20), a mounting groove (204) matched with the boss (103) is formed in the fixing seat (20), and the mounting groove (204) and the clamping groove (201) are arranged concentrically.
4. A dust cover mold clamping device according to claim 1, wherein: the clamping groove (201) is a rectangular groove, and the four corners of the clamping groove are provided with clearance grooves (2011).
5. A dust cover mold clamping device according to claim 1, wherein: four side walls of the fixing seat (20) are respectively provided with a central groove (203) along the length direction, and the bolt holes b (202) are respectively arranged on two sides of the central groove (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122676458.7U CN216176657U (en) | 2021-11-01 | 2021-11-01 | Dust cover mould clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122676458.7U CN216176657U (en) | 2021-11-01 | 2021-11-01 | Dust cover mould clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216176657U true CN216176657U (en) | 2022-04-05 |
Family
ID=80900935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122676458.7U Active CN216176657U (en) | 2021-11-01 | 2021-11-01 | Dust cover mould clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216176657U (en) |
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2021
- 2021-11-01 CN CN202122676458.7U patent/CN216176657U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223300 No.161, Songjiang Road, Huaiyin Economic Development Zone, Huai'an City, Jiangsu Province Patentee after: Jiangsu Newtag Technology Group Co.,Ltd. Address before: 223300 No.161, Songjiang Road, Huaiyin Economic Development Zone, Huai'an City, Jiangsu Province Patentee before: JIANGSU NTG TECHNOLOGY CO.,LTD. |