CN207463977U - A kind of mold drawer type fine tuning structure - Google Patents
A kind of mold drawer type fine tuning structure Download PDFInfo
- Publication number
- CN207463977U CN207463977U CN201721400229.XU CN201721400229U CN207463977U CN 207463977 U CN207463977 U CN 207463977U CN 201721400229 U CN201721400229 U CN 201721400229U CN 207463977 U CN207463977 U CN 207463977U
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- adjustment
- punch
- pin
- backing plate
- groove
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Abstract
The utility model discloses a kind of mold drawer type fine tuning structures, including pulling and pushing plate, backing plate, adjustment nail and punch-pin, the upper surface for pulling and pushing plate is provided with groove for installing backing plate, backing plate is installed in groove and passes through bolt and is fixedly connected with pulling and pushing plate, the upper surface of backing plate is concordant with pulling and pushing plate, the slot bottom of groove is provided with multiple counterbores for mounting and adjusting nail, the nut of the adjustment nail is placed in the counterbore and the upper surface of nut and the slot bottom flush of groove, and the depthkeeping threaded hole being connected with adjustment nail is provided at the top of the punch-pin.By replacing the adjustment nail of different length, adjustment of the punch-pin in vertical height is realized.The beneficial effects of the utility model are：Plate is pulled and pushed by changing the adjustment nail of different height, the adjustment to punch-pin working depth is realized, the adjustment that dismounting mold realizes mold state can not had to, multiple positions can be adjusted simultaneously.
Description
Technical field
The utility model is related to punch forming technical field, particularly a kind of mold drawer type fine tuning structure.
Background technology
When carrying out punch forming processing, the difference according to product structure is generally required, designs corresponding concave-convex mold, and
Carry out certain structures it is more similar product processing when, punch-pin structure difference simultaneously it is little, but there is still a need for design two sets or more cover
Punch-pin causes tooling cost to increase, and punch-pin replaces heavy workload.
Utility model content
The purpose of the utility model is to overcome the shortcomings that the prior art, provide a kind of mold drawer type fine tuning structure.
The purpose of this utility model is achieved through the following technical solutions：A kind of mold drawer type fine tuning structure, including
Plate, backing plate, adjustment nail and punch-pin are pulled and pushed, the upper surface for pulling and pushing plate is provided with groove for installing backing plate, and backing plate is installed on recessed
In slot and pass through bolt and be fixedly connected with pulling and pushing plate, with pulling and pushing that plate is concordant, the slot bottom of groove is provided with multiple for the upper surface of backing plate
For the counterbore of mounting and adjusting nail, the nut of the adjustment nail is placed in the counterbore and upper surface of nut and groove
Slot bottom flush is provided with the depthkeeping threaded hole being connected with adjustment nail at the top of the punch-pin, by replacing different length
The adjustment nail of degree realizes adjustment of the punch-pin in vertical height.
A kind of mold application method of drawer type fine tuning structure, includes the following steps：
S1, the shape and structure according to processed product are packed into adjustment nail, the counterbore in the counterbore for needing to set punch-pin
The length of interior adjustment nail is determined according to the shape and structure of product；
S2, installation backing plate so that adjustment nail is fixed and clamped in counterbore by backing plate；
S3, one punch-pin is installed in the bottom of each adjustment nail, punch-pin is threadably secured with adjustment nail and connect, and ensures
Adjustment nail stretches into the bottommost of the depthkeeping threaded hole of punch-pin；
S4, when processing a kind of product of structure and starting to process the product of another structure, screw off and need replacing adjustment
The punch-pin of the adjustment nail lower part of length is followed closely, removes backing plate, it would be desirable to which the adjustment nail for replacing adjustment nail length is replaced, Ran Houan
Backing plate is filled, then punch-pin is installed in the bottom of each adjustment nail replaced.
The utility model has the following advantages：
The utility model pulls and pushes plate by changing the adjustment nail of different height, realizes the adjustment to punch-pin working depth,
It can not have to the adjustment that dismounting mold realizes mold state, multiple positions can be adjusted simultaneously.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the overlooking the structure diagram of the utility model.
Fig. 3 is the right side structural representation of the utility model.
In figure, 1- pulls and pushes plate, 2- backing plates, 3- adjustment nails, 4- punch-pin, 5- counterbores.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of mold drawer type fine tuning structure, including pulling and pushing plate 1, backing plate 2, adjustment nail 3
With punch-pin 4, the upper surface for pulling and pushing plate 1 is provided with groove for installing backing plate 2, and backing plate 2 is installed in groove and passes through bolt
It is fixedly connected with pulling and pushing plate 1, the upper surface of backing plate 2 is concordant with pulling and pushing plate 1, and the slot bottom of groove is provided with multiple for mounting and adjusting
The counterbore 5 of nail 3, the nut of the adjustment nail 3 is placed in the counterbore 5 and the upper surface of nut is equal with the slot bottom of groove
Together, the top of the punch-pin 4 is provided with the depthkeeping threaded hole being connected with adjustment nail 3, by the tune for replacing different length
Whole nail 3 realizes adjustment of the punch-pin 4 in vertical height.
A kind of mold application method of drawer type fine tuning structure, includes the following steps：
S1, the shape and structure according to processed product are packed into adjustment nail 3 in the counterbore 5 for needing to set punch-pin 4, described
The length of adjustment nail 3 is determined according to the shape and structure of product in counterbore 5；
S2, installation backing plate 2 so that adjustment nail 3 is fixed and clamped in counterbore 5 by backing plate 2；
S3, one punch-pin 4 is installed in the bottom of each adjustment nail 3, punch-pin 4 is threadably secured with adjustment nail 3 and connect, and
Ensure that adjustment nail 3 stretches into the bottommost of the depthkeeping threaded hole of punch-pin 4；
S4, when processing a kind of product of structure and starting to process the product of another structure, screw off and need replacing adjustment
The punch-pin 4 of 3 lower part of adjustment nail of 3 length to be followed closely, removes backing plate 2, it would be desirable to the adjustment nail 3 for replacing 3 length of adjustment nail is replaced,
Then backing plate 2 is installed, then punch-pin 4 is installed in the bottom of each adjustment nail 3 replaced.
The utility model pulls and pushes plate 1 by changing the adjustment nail 3 of different height, realizes the tune to 4 working depth of punch-pin
It is whole, the adjustment that dismounting mold realizes mold state can not had to, multiple positions can be adjusted simultaneously.
Claims (1)
1. a kind of mold drawer type fine tuning structure, it is characterised in that：Including pulling and pushing plate（1）, backing plate（2）, adjustment nail（3）With it is convex
Mould（4）, pull and push plate（1）Upper surface be provided with that backing plate is installed（2）Groove, backing plate（2）It is installed in groove and passes through
Bolt is with pulling and pushing plate（1）It is fixedly connected, backing plate（2）Upper surface and pull and push plate（1）Concordantly, the slot bottom of groove is provided with multiple use
It is followed closely in mounting and adjusting（3）Counterbore（5）, the adjustment nail（3）Nut be placed in the counterbore（5）Interior and nut upper table
Face and the slot bottom flush of groove, the punch-pin（4）Top be provided with and adjustment nail（3）The depthkeeping screw thread of mating connection
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400229.XU CN207463977U (en) | 2017-10-26 | 2017-10-26 | A kind of mold drawer type fine tuning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400229.XU CN207463977U (en) | 2017-10-26 | 2017-10-26 | A kind of mold drawer type fine tuning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207463977U true CN207463977U (en) | 2018-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400229.XU Active CN207463977U (en) | 2017-10-26 | 2017-10-26 | A kind of mold drawer type fine tuning structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN207463977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617685A (en) * | 2017-10-26 | 2018-01-23 | 成都宏明双新科技股份有限公司 | A kind of mould drawer type fine tuning structure and its application method |
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2017
- 2017-10-26 CN CN201721400229.XU patent/CN207463977U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617685A (en) * | 2017-10-26 | 2018-01-23 | 成都宏明双新科技股份有限公司 | A kind of mould drawer type fine tuning structure and its application method |
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