CN209139642U - The dabbing of stamping die pierces mechanism - Google Patents
The dabbing of stamping die pierces mechanism Download PDFInfo
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- CN209139642U CN209139642U CN201821972760.9U CN201821972760U CN209139642U CN 209139642 U CN209139642 U CN 209139642U CN 201821972760 U CN201821972760 U CN 201821972760U CN 209139642 U CN209139642 U CN 209139642U
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Abstract
The utility model discloses a kind of dabbings of stamping die to pierce mechanism, including upper die and lower die, and upper mold is equipped with slotting tool, and the lower end inside of slotting tool is equipped with the first inclined-plane, and the lower end outside of slotting tool is equipped with the second inclined-plane；Lower die is equipped with slide corresponding with slotting tool, the top of slide is equipped with the groove being inserted into for slotting tool, sliding block is slidably connected in groove, sliding block is equipped with the third inclined-plane cooperated with the first inclined-plane, groove inner wall is equipped with the 4th inclined-plane cooperated with the second inclined-plane, the dabbing dot punch head positioned at inner side of slider is fixed in groove, sliding block is equipped with dabbing towards the side of dabbing dot punch head and is pierced into block, the inside of slide is equipped with the installation cavity for being located at and being connected to below groove and with groove, nitrogen gas spring is installed in installation cavity, the bottom of sliding block is equipped with the convex block extended in installation cavity, convex block is connected with the telescopic end of nitrogen gas spring.A kind of dabbing of stamping die of the utility model pierces mechanism, the burr formed after product punching can be effectively removed, to improve product quality.
Description
Technical field
The utility model relates to a kind of dabbings of stamping die to pierce mechanism.
Background technique
With the rapid development of industry, higher and higher for the quality requirement of product.Due to the particularity of product, need
It is punched out on the side wall of product, after product completes all Sheet Metal Forming Technologies by mold, it is also necessary to hole periphery will be formed in
Burr removal.Traditional mode is to clear up the burr to be formed by manually borrowing milling tools, still, in this way not only
The labor intensity for increasing worker reduces production efficiency, and manual cleaning burr is not comprehensive enough, be easy to cause product quality
It is undesirable.
Utility model content
The purpose of this utility model is to provide a kind of dabbings of stamping die to pierce mechanism, structurally reasonable, can be effective
Removal product punching after the burr that is formed, to improve product quality.
To achieve the above object, the technical solution of the utility model is to design a kind of dabbing thorn mechanism of stamping die, packet
The upper die and lower die being correspondingly arranged up and down are included, the upper mold includes sequentially connected upper pallet, upper die holder, upper padding plate from top to bottom
And cope plate, the upper padding plate is symmetrically mounted at the bottom of that there are two the slotting tools for vertically passing through cope plate, in the lower end of each slotting tool
Side is equipped with the first inclined-plane tilt outwardly from top to bottom, and the lower end outside of each slotting tool is equipped with from top to bottom intilted second
Inclined-plane, the cope plate are equipped with for the perforative through-hole of slotting tool, and the bottom of the cope plate is equipped with the pressure being located between two slotting tools
Expect block；The lower die includes that sequentially connected lower pallet, lower die holder and lower template, the top of the lower template are equipped with from top to bottom
Side blow locating piece corresponding with binder block, the two sides of the side blow locating piece are set there are two slide, two slides with it is described two
Slotting tool corresponds, and each slide is slidably connected with the sliding slot being arranged at the top of lower template, is fixed in the sliding slot positioned at slide
Block is leaned in outside, should be by having abutted reset spring between block and slide, and the top of the slide is equipped with for corresponding slotting tool insertion
Groove is slidably connected with sliding block in the groove, which is located at the inside of slotting tool, and the sliding block is equipped with and described first
The third inclined-plane of inclined-plane cooperation, the groove inner wall are equipped with the 4th inclined-plane cooperated with second inclined-plane, consolidate in the groove
Surely there is the formed punch fixture block positioned at inner side of slider, dabbing dot punch head is installed, the sliding block is towards dabbing dot punch in the formed punch fixture block
The side of head is equipped with dabbing and is pierced into block, and the inside of the slide is equipped with the installation cavity for being located at and being connected to below groove and with groove,
Nitrogen gas spring is installed, the bottom of the sliding block is equipped with the convex block extended in installation cavity, which is located at nitrogen in the installation cavity
The outside of gas spring, and the convex block is connected with the telescopic end of nitrogen gas spring.
Preferably, the slide is being equipped with mounting groove close to the side by block, and the reset spring is fixed in mounting groove.
Preferably, the wear-resistant block being located at below slide is equipped in the sliding slot.
Preferably, the inclined direction in the third inclined-plane and angle are consistent with first inclined-plane.
Preferably, the inclined direction in the 4th inclined-plane and angle are consistent with second inclined-plane.
The working principle of the utility model are as follows: when work, product is placed on side blow locating piece, and the side wall of product
It is pierced between block positioned at dabbing dot punch head and dabbing；During upper mold moves downward, slotting tool downlink is simultaneously inserted into the recessed of slide
In slot, by slotting tool the first inclined-plane and the second inclined-plane connect respectively with the third inclined-plane on sliding block and the 4th inclined-plane on slide
Touching, so that sliding block be pushed to move inwardly, and pushes slide to move outward, and then dabbing dot punch head and dabbing is driven to be pierced into block
The burr for moving toward one another, and being formed on extruded product from inside to outside during the motion, to reach the mesh of burr on removal product
's；Slotting tool uplink after the completion, sliding block will reset under the effect of the elastic restoring force of nitrogen gas spring, while slide will be in reset spring
Elastic restoring force effect lower reset.
The utility model has the following beneficial effects: the burr formed after product punching can effectively be removed, to improve production
Quality.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the enlarged diagram in the utility model Fig. 1 at A.
Fig. 3 is the schematic diagram of product in the utility model.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
The technical solution of the utility model specific implementation is:
As shown in Figure 1, Figure 2 and Figure 3, a kind of dabbing of stamping die pierces mechanism, including the upper mold that is correspondingly arranged up and down and
Lower die, the upper mold include sequentially connected upper pallet 1, upper die holder 2, upper padding plate 3 and cope plate 4 from top to bottom, the upper pad
Plate 3 is symmetrically mounted at the bottom of there are two the slotting tool 5 for vertically passing through cope plate 4, and the lower end inside of each slotting tool 5 is equipped with from top to bottom
The first inclined-plane 6 being inclined outwardly, and the lower end outside of each slotting tool 5 is equipped with intilted second inclined-plane 7 from top to bottom, it is described on
Template 4 is equipped with for the perforative through-hole of slotting tool 5, and the bottom of the cope plate 4 is equipped with the binder block 8 being located between two slotting tools 5；Institute
Stating lower die includes that sequentially connected lower pallet 9, lower die holder 10 and lower template 11, the top of the lower template 11 are equipped with from top to bottom
Side blow locating piece 12 corresponding with binder block 8, the two sides of the side blow locating piece 12 are set there are two slide 13, two slides 13 with
Described two slotting tools 5 correspond, and each slide 13 is slidably connected with the sliding slot 14 that 11 top of lower template is arranged in, the sliding slot 14
It is inside fixed with positioned at 13 outside of slide by block 15, it should be by having abutted reset spring 16, the slide between block 15 and slide 13
13 top is equipped with the groove 17 being inserted into for corresponding slotting tool 5, is slidably connected with sliding block 18 in the groove 17, the sliding block 18
In the inside of slotting tool 5, and the sliding block 18 is equipped with the third inclined-plane 19 cooperated with first inclined-plane 6,17 inner wall of groove
It is equipped with the 4th inclined-plane 20 cooperated with second inclined-plane 7, the formed punch folder positioned at 18 inside of sliding block is fixed in the groove 17
Block 21 is equipped with dabbing dot punch head 22 in the formed punch fixture block 21, and the sliding block 18 is equipped with towards the side of dabbing dot punch head 22
Dabbing is pierced into block 23, and the inside of the slide 13 is equipped with the installation cavity for being located at 17 lower section of groove and being connected to groove 17, the installation
Intracavitary to be equipped with nitrogen gas spring 24, the bottom of the sliding block 18 is equipped with the convex block 25 extended in installation cavity, which is located at
The outside of nitrogen gas spring 24, and the convex block 25 is connected with the telescopic end of nitrogen gas spring 24.
Above-mentioned slide 13 is being equipped with mounting groove 26 close to the side by block 15, and above-mentioned reset spring 16 is fixed on mounting groove 26
In.
The wear-resistant block 27 for being located at 13 lower section of slide is equipped in above-mentioned sliding slot 14.
The inclined direction in above-mentioned third inclined-plane 19 and angle and above-mentioned first inclined-plane 6 are consistent.
The inclined direction in above-mentioned 4th inclined-plane 20 and angle and above-mentioned second inclined-plane 7 are consistent.
The working principle of the utility model are as follows: when work, product 100 is placed on side blow locating piece 12, and product
100 side wall is located at dabbing dot punch head 22 and dabbing is pierced between block 23；During upper mold moves downward, 5 downlink of slotting tool
And be inserted into the groove 17 of slide 13, by slotting tool 5 the first inclined-plane 6 and the second inclined-plane 7 it is oblique with the third on sliding block 18 respectively
The 4th inclined-plane 20 contact on face 19 and slide 13, so that sliding block 18 be pushed to move inwardly, and pushes slide 13 to transport outward
It is dynamic, and then drive dabbing dot punch head 22 and dabbing to be pierced into block 23 and move toward one another, and extruded product from inside to outside during the motion
The burr formed on 100, to achieve the purpose that remove burr on product 100；5 uplink of slotting tool after the completion, sliding block 18 will be in nitrogen
The elastic restoring force effect of spring 24 is lower to be resetted, while slide 13 will reset under the effect of the elastic restoring force of reset spring 16.
The utility model has the following beneficial effects: the burr formed after 100 punching of product can effectively be removed, to improve
100 mass of product.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (5)
1. the dabbing of stamping die a kind of pierces mechanism, which is characterized in that including the upper die and lower die being correspondingly arranged up and down, it is described on
Mould includes that sequentially connected upper pallet, upper die holder, upper padding plate and cope plate, the upper padding plate are symmetrically mounted at the bottom of from top to bottom
There are two the slotting tool for vertically passing through cope plate, the lower end inside of each slotting tool is equipped with the first inclined-plane tilt outwardly from top to bottom,
And the lower end outside of each slotting tool is equipped with intilted second inclined-plane from top to bottom, the cope plate is equipped with perforative for slotting tool
Through-hole, the bottom of the cope plate are equipped with the binder block being located between two slotting tools；The lower die includes being sequentially connected from top to bottom
Lower pallet, lower die holder and lower template, the top of the lower template is equipped with side blow locating piece corresponding with binder block, and the side blow is fixed
The two sides of position block are set there are two slide, and two slides and described two slotting tools correspond, and each slide and are arranged in lower template
The sliding slot at top is slidably connected, and is fixed in the sliding slot and leans on block on the outside of slide, should be by having abutted between block and slide
Reset spring, the top of the slide are equipped with the groove for corresponding slotting tool insertion, are slidably connected with sliding block in the groove, should
Sliding block is located at the inside of slotting tool, and the sliding block is equipped with the third inclined-plane cooperated with first inclined-plane, on the groove inner wall
Equipped with the 4th inclined-plane cooperated with second inclined-plane, the formed punch fixture block positioned at inner side of slider, the formed punch are fixed in the groove
Dabbing dot punch head is installed, the sliding block is equipped with dabbing towards the side of dabbing dot punch head and is pierced into block, the slide in fixture block
Inside be equipped with and be located at below groove and the installation cavity that is connected to groove, nitrogen gas spring, the sliding block are installed in the installation cavity
Bottom be equipped with and extend to convex block in installation cavity, which is located at the outside of nitrogen gas spring, and the convex block and nitrogen gas spring
Telescopic end is connected.
2. the dabbing of stamping die according to claim 1 pierces mechanism, which is characterized in that the slide is close to by block
Side is equipped with mounting groove, and the reset spring is fixed in mounting groove.
3. the dabbing of stamping die according to claim 2 pierces mechanism, which is characterized in that be equipped with to be located in the sliding slot and slide
The wear-resistant block of seat lower section.
4. the dabbing of stamping die according to claim 3 pierces mechanism, which is characterized in that the inclined side in third inclined-plane
To consistent with first inclined-plane with angle.
5. the dabbing of stamping die according to claim 4 pierces mechanism, which is characterized in that the inclined side in the 4th inclined-plane
To consistent with second inclined-plane with angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821972760.9U CN209139642U (en) | 2018-11-28 | 2018-11-28 | The dabbing of stamping die pierces mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821972760.9U CN209139642U (en) | 2018-11-28 | 2018-11-28 | The dabbing of stamping die pierces mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209139642U true CN209139642U (en) | 2019-07-23 |
Family
ID=67287827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821972760.9U Active CN209139642U (en) | 2018-11-28 | 2018-11-28 | The dabbing of stamping die pierces mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209139642U (en) |
-
2018
- 2018-11-28 CN CN201821972760.9U patent/CN209139642U/en active Active
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