CN203711616U - Lower die plate for slitting die for conical embedding block of automobile - Google Patents
Lower die plate for slitting die for conical embedding block of automobile Download PDFInfo
- Publication number
- CN203711616U CN203711616U CN201320888096.0U CN201320888096U CN203711616U CN 203711616 U CN203711616 U CN 203711616U CN 201320888096 U CN201320888096 U CN 201320888096U CN 203711616 U CN203711616 U CN 203711616U
- Authority
- CN
- China
- Prior art keywords
- plate
- spring
- lower die
- spring groove
- automobile
- Prior art date
- 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
Links
- 230000003139 buffering effect Effects 0.000 abstract description 7
- 238000004080 punching Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Springs (AREA)
Abstract
The utility model discloses a lower die plate for a slitting die for a conical embedding block of an automobile. The lower die plate comprises a lower die plate body and is composed of a base and a buffering plate. The base is of a square structure and is composed of an upper bottom block and a lower bottom block. The upper bottom block is provided with a die cavity. A first punched hole is formed in the die cavity. The lower bottom block is provided with a first spring groove and a second spring groove, the spring grooves are provided with a first spring and a second spring respectively, and a first installation hole is formed between the spring grooves. A second punched hole is formed in the front end of the buffering plate, and a second installation hole is formed in the rear end of the buffering plate. According to the lower die plate, the base and the buffering plate are arranged, in the punching process of the die, the buffering plate can have the buffering effect, the influence on the lower die plate from the punching force is reduced, and the phenomenon that the forming quality is influenced due to moving of the lower die plate does not occur easily. The lower die plate is mainly used for an automobile die with the number being SJYU55041 and the name being CONE-INLET.
Description
Technical field
The utility model belongs to automobile grinding tool field, is specifically related to a kind of lower bolster of automobile taper embedded block otch processing grinding tool.
Background technology
At present, the progressive die for punched workpiece has been widely used in mechanical manufacturing field, most product, need to pass through multistep operation, need has corresponding diel for this reason, realizes the continuous automatic production processing of this product, and the lower bolster of punching press grinding tool belongs to the vitals in grinding tool, in the time of punching press owing to will receiving very large impulsive force, so in the time of punching press lower bolster easily because stressed and cause displacement, thereby affect the Forming Quality of part.
Summary of the invention
The purpose of this utility model is to design a kind of lower bolster of automobile taper embedded block otch processing grinding tool, for automobile being embedded to fast otch processing.
The lower bolster that is existing automobile embeds fast otch grinding tool to be solved in the utility model is established the unreasonable problem that affects forming parts quality.
The technical solution of the utility model is: comprise lower bolster body, described lower bolster is made up of base and buffer board, described base is square structure, described base is made up of upper sole piece and lower sole piece, described upper sole piece is provided with grinding tool chamber, in described grinding tool chamber, be provided with the first drift cut hole, described lower sole piece is provided with the first spring groove and the second spring groove, on described the first spring groove and the second spring groove, be respectively equipped with the first spring and the second spring, between described the first spring groove and the second spring groove, be provided with the first installing hole, described buffer board front end is provided with the second drift cut hole, described buffer board rear end is provided with the second installing hole.
The beneficial effects of the utility model are: by having designed base and buffer board, in the time that grinding tool carries out punching press, buffer board can play the effect of buffering, has reduced the impact of stamping press on lower bolster, are difficult for making lower bolster to produce displacement and affect Forming Quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, the utility model comprises lower bolster body, described lower bolster is made up of base 13 and buffer board 6, described base 13 is square structure, described base 13 is made up of upper sole piece 12 and lower sole piece 10, described upper sole piece 12 is provided with grinding tool chamber 1, in described grinding tool chamber 1, be provided with the first drift cut hole 2, described lower sole piece 10 is provided with the first spring groove 11 and the second spring groove 3, on described the first spring groove 11 and the second spring groove 3, be respectively equipped with the first spring 9 and the second spring 4, between described the first spring groove 11 and the second spring groove 3, be provided with the first installing hole 8, described buffer board 6 front ends are provided with the second drift cut hole 5, described buffer board 6 rear ends are provided with the second installing hole 7.
Claims (1)
1. the lower bolster of an automobile taper embedded block otch processing grinding tool, comprise lower bolster body, described lower bolster is made up of base and buffer board, described base is square structure, described base is made up of upper sole piece and lower sole piece, described upper sole piece is provided with grinding tool chamber, in described grinding tool chamber, be provided with the first drift cut hole, described lower sole piece is provided with the first spring groove and the second spring groove, on described the first spring groove and the second spring groove, be respectively equipped with the first spring and the second spring, between described the first spring groove and the second spring groove, be provided with the first installing hole, described buffer board front end is provided with the second drift cut hole, described buffer board rear end is provided with the second installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888096.0U CN203711616U (en) | 2013-12-31 | 2013-12-31 | Lower die plate for slitting die for conical embedding block of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320888096.0U CN203711616U (en) | 2013-12-31 | 2013-12-31 | Lower die plate for slitting die for conical embedding block of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711616U true CN203711616U (en) | 2014-07-16 |
Family
ID=51150816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320888096.0U Expired - Fee Related CN203711616U (en) | 2013-12-31 | 2013-12-31 | Lower die plate for slitting die for conical embedding block of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711616U (en) |
-
2013
- 2013-12-31 CN CN201320888096.0U patent/CN203711616U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102240742A (en) | Method for designing locking ring material cutting bending die | |
| CN203695748U (en) | Punch die | |
| CN203711616U (en) | Lower die plate for slitting die for conical embedding block of automobile | |
| CN105215173B (en) | A kind of diel of engine pipe cap and engine production technology for pipe cap | |
| CN203140585U (en) | V-shaped part bending die | |
| CN202861168U (en) | Chamfering stamping die | |
| CN103386442A (en) | Non-burr punching die | |
| CN102950204A (en) | Punching and blanking mold of side plate of water tank | |
| CN203140583U (en) | Combination forming and stamping die for clutch detaching hooks | |
| CN102847814B (en) | Ballast machine rim punch die structure | |
| CN201283388Y (en) | Press head | |
| CN203610503U (en) | T-iron heading mould | |
| CN203018647U (en) | Die for forming U-shaped reinforcing steel bar | |
| CN203680870U (en) | Stamping head of pressing machine | |
| CN203853433U (en) | Motor stamping die | |
| CN106670323A (en) | Die splitting mechanism for metal die | |
| CN203418056U (en) | Die for forging thrust wheel | |
| CN204093957U (en) | A kind of continuous fine punch die for processing compressor valve board | |
| CN204093964U (en) | A kind of simple forming mould | |
| CN205289418U (en) | Blanking die | |
| CN203955926U (en) | Z-shaped bending die of thick blanks | |
| CN202591407U (en) | Punching processing mould | |
| CN203711613U (en) | Upper die plate for slitting die for conical embedding block of automobile | |
| CN203737825U (en) | Automotive plug grinding tool | |
| CN203197075U (en) | Mud guard one-time forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20161231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |