CN207222745U - Process the high-performance stamping die of more sags and crests - Google Patents
Process the high-performance stamping die of more sags and crests Download PDFInfo
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- CN207222745U CN207222745U CN201721091566.5U CN201721091566U CN207222745U CN 207222745 U CN207222745 U CN 207222745U CN 201721091566 U CN201721091566 U CN 201721091566U CN 207222745 U CN207222745 U CN 207222745U
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- crests
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Abstract
A kind of high-performance stamping die for processing more sags and crests, including upper die and lower die are the utility model is related to, the upper mold includes cope plate, support plate, and the lower die includes lower template, fixed plate；Main shaft is installed, the lower end of main shaft is provided with punch at the center of the cope plate；Fixed plate is installed in the lower template, backing plate is installed between the fixed plate side and lower template, positioning sleeve is equipped with the uniformly distributed sliding slot of more equal portions, and it is placed with outer slide in the sliding slot, the outer slide is shelved on backing plate, lower die pellet is equipped with the uniformly distributed sliding slot of more equal portions, and is placed with inner slide in the sliding slot, which is shelved in fixed plate；The punch is in contact in operation with the medial surface of inner slide, and the inner slide is in contact with outer slide, and is placed with the position of required workpieces processing therebetween；The utility model has the advantages that security performance is high, production is efficient, accurate to dimension is high.
Description
Technical field
The utility model belongs to Stamping Die Technology field, more particularly to a kind of high-performance stamping die for processing more sags and crests
Tool.
Background technology
In rustless steel container product, according to product structure demand, there are some steel piece surfaces need processing two and with
On variously-shaped concave or convex point, general common processing methods：Single concave or convex point punching is carried out using single process stamping die
Repeatedly forming forms pressure.Multiple concave or convex points are processed successively by being positioned on mould, and difficulty reaches multi-point equispaced, and related ruler
Very little precision is not high, easily causes punch forming part with not reaching using effect requirement after the assembling of corresponding assembly parts, otherwise coordinate feel
It is tight slightly, or poor fit is partially loose, Qualified Products Rate is not only influenced, has been greatly reduced production efficiency.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a kind of height for processing more sags and crests
Performance stamping die.
The purpose of this utility model is completed by following technical solution, including upper die and lower die, the upper mold bag
Cope plate, support plate, holding pad, punching set are included, the lower die includes positioning sleeve, lower die pellet, lower template, fixed plate；It is described
Cope plate center at main shaft is installed, the lower end of main shaft is provided with punch；Fixed plate is installed in the lower template,
Backing plate is installed between the fixed plate side and lower template, positioning sleeve is equipped with the uniformly distributed sliding slot of more equal portions, and in the sliding slot
Outer slide is placed with, which is shelved on backing plate, and lower die pellet is equipped with the uniformly distributed sliding slot of more equal portions, and in the sliding slot
Inner slide is placed with, which is shelved in fixed plate；Medial surface phase of the punch in operation with inner slide
Contact, and the inner slide is in contact with outer slide, and the position of required workpieces processing is placed with therebetween.
Preferably, the cope plate is fixed with guide post by stop screw, the guide post and corresponding guide sleeve slide fit, lead
Set is fixed on the supporting plate, is provided with brute spring between the cope plate and support plate, which is placed on guide post.
Preferably, be cased with binder spring on the main shaft body, the binder spring be located at support plate and holding pad it
Between, holding pad is mutually fixed by holding pad stop screw with support plate.
Preferably, the holding pad, in punching set, which is fixed on the lower section of support plate, and the bottom for rushing set exists
It is in contact in process with the lateral surface of outer slide.
Preferably, the lateral surface of the inner slide is equipped with salient point, with the corresponding outer slide medial surface of the salient point
Equipped with concave point.
Preferably, the bottom side of the inner slide is in contact with playing the inner slide banking pin of position-limiting action, should
Inner slide banking pin is fixed in fixed plate.
Preferably, the bottom opposite side of the inner slide has been cased with the silicone elastomer circle of contraction.
Preferably, the outer slide banking pin with compression spring is installed at the lateral surface of the outer slide.
Preferably, the lateral surface of the outer slide is in contact with block, which is fixed in lower template.
The beneficial effects of the utility model are：With mould usage safety performance is high, production is efficient, processing dimension
The advantages of precision is high.
Brief description of the drawings
Fig. 1 is the process main view cross-sectional view of the utility model.
Fig. 2 is the process top view cross section structure diagram of the utility model.
Fig. 3 is the main view cross-sectional view of the utility model.
Label in attached drawing is respectively：1st, main shaft；2nd, cope plate；3rd, stop screw；4th, brute spring；5th, support plate；6、
Punching set；7th, holding pad stop screw；8th, holding pad；9th, positioning sleeve；10th, punch；11st, lower die pellet；12nd, outer slide；13rd, keep off
Block；14th, outer slide banking pin；15th, lower template；16th, backing plate；17th, fixed plate；18th, inner slide；19th, inner slide banking pin；20、
Silicone elastomer circle；21st, binder spring；22nd, guide post；23rd, guide sleeve；24th, workpiece；25th, salient point；26th, concave point.
Embodiment
Detailed introduction is done to the utility model below in conjunction with attached drawing：As shown in Figure 3, the utility model includes upper
Mould, lower die, the upper mold include cope plate 2, support plate 5, holding pad 8, punching set 6, the lower die include positioning sleeve 9, under
Core pieces 11, lower template 15, fixed plate 17；Main shaft 1, the lower end installation of main shaft 1 are installed at the center of the cope plate 2
There is punch 10；Fixed plate 17 is installed in the lower template 15, pad is installed between 17 side of fixed plate and lower template 15
Plate 16, positioning sleeve 9 is equipped with the uniformly distributed sliding slot of more equal portions, and outer slide 12 is placed with the sliding slot, which shelves
On backing plate 16, lower die pellet 11 is equipped with the uniformly distributed sliding slot of more equal portions, and inner slide 18 is placed with the sliding slot, the interior cunning
Block 18 is shelved in fixed plate 17；Medial surface of the punch 10 with inner slide 18 in operation is in contact, and this is interior
Sliding block 18 is in contact with outer slide 12, and is placed with the position of required workpieces processing 24 therebetween.
To make upper mold at work, upper and lower stroke is always ensured that it is steady, parallel, works under plumbness, described is upper
Template 2 is fixed with guide post 22 by stop screw 3, which is fixed on support plate 5 with corresponding 23 slide fit of guide sleeve, guide sleeve 23
On, brute spring 4 is installed between the cope plate 2 and support plate 5, which is placed on guide post 22, it is ensured that mould
Mutual parallel, the plumbness of punching set 6, support plate 5, cope plate 2, main shaft 1, punch 10, and flexibly work, and ensuring
Security in mold pressing process.
Be cased with binder spring 21 on 1 body of main shaft, the binder spring 21 between support plate 5 and holding pad 8,
Holding pad 8 is fixed by holding pad stop screw 7 and 5 phase of support plate.
For the holding pad 8 in punching set 6, punching set 6 is fixed on the lower section of support plate 5, and the bottom of punching set 6 is processing
During be in contact with the lateral surface of outer slide 12.
The lateral surface of the inner slide 18 is equipped with salient point 25, is set with corresponding 12 medial surface of outer slide of the salient point 25
There is concave point 26；The salient point 25, concave point 26 can also transposition settings.
The bottom side of the inner slide 18 is in contact with playing the inner slide banking pin 19 of position-limiting action, the inner slide
Banking pin 19 is fixed in fixed plate.
The bottom opposite side of the inner slide 18 has been cased with the silicone elastomer circle 20 of contraction.
Outer slide banking pin 14 with compression spring is installed at the lateral surface of the outer slide 12.
The lateral surface of the outer slide 12 is in contact with block 13, which is fixed in lower template 15.
The operation principle of the utility model is：
1), outer slide 12 is individually positioned in the uniformly distributed sliding slot of more equal portions of positioning sleeve 9 (as shown in Figure 2), during work
Groove interior energy horizontally slips, and during mold open under the effect of block 13, outer slide banking pin 14 and compression spring, outer slide 12 abuts block
13；Part of the upper die under operation row when, preferred holding pad 8 pushes down workpiece, is further continued for downlink, when punching set 6 downlinks its G face promotes
During the H faces of outer slide 12, outer slide 12 moves inward, and the A faces and the B faces of outer slide 12 for treating punching set 6 touch certain distance
When, the L faces of outer slide 12 can contact in place with the Q faces of fixed plate 17.Upper mold, will not toward downlink under the effect of brute spring 4
12 displacement distance of outer slide is set to produce change (displacement distance is constant), so that the fixation to the stamping surface of workpiece is completed, etc.
Treat that inner slide 18 carries out workpiece the forming (as shown in Figure 1) of sags and crests.
2), inner slide 18 is individually positioned in the uniformly distributed sliding slot of lower die pellet equal portions more than 11 (as shown in Figure 2), during work
Groove interior energy horizontally slips, during mold open inner slide 18 under the action of the convergent force of silicone elastomer circle 20 toward contract, it is spacing
Nail 19 plays position-limiting action, inner slide 18 is in the state for treating work.When its D face of 10 downlink of punching die and inner slide 18
C faces contact downlink, be gradually moved to the outside inner slide, when punch 10 J enter inner slide 18 C faces, be moved to the outside
A certain distance, while multiple sags and crests are carried out to workpiece and are shaped, since the L faces of punch 10 are cylindrical surfaces, punch 10
It is constant all the time toward downlink, sliding block displacement distance again；When punch is with upper mold uplink, disengagement lower die, inner slide 18 is in silicone elastomer circle
Under the action of, return to original position toward medial movement, while outer slide 12 is under the effect of outer slide stop screw, block 13 and compression spring,
Outer slide 12, which is moved to the outside, to be returned to.
The utility model is not limited to the above embodiment, makees any change no matter being formed in its shape or material, all
It is to use structure design provided by the utility model, is all a kind of deformation of the utility model, is considered as new in this practicality
Within type protection domain.
Claims (9)
1. a kind of high-performance stamping die for processing more sags and crests, including upper die and lower die, it is characterised in that：The upper mold bag
Include cope plate (2), support plate (5), holding pad (8), punching set (6), the lower die include positioning sleeve (9), lower die pellet (11),
Lower template (15), fixed plate (17)；Main shaft (1), the lower end peace of main shaft (1) are installed at the center of the cope plate (2)
Equipped with punch (10)；Fixed plate (17) is installed in the lower template (15), in fixed plate (17) side and lower template
(15) backing plate (16) is installed, positioning sleeve (9) is equipped with the uniformly distributed sliding slot of more equal portions, and is placed with outer slide in the sliding slot between
(12), which is shelved on backing plate (16), and lower die pellet (11) is equipped with the uniformly distributed sliding slot of more equal portions, and in the cunning
Inner slide (18) is placed with groove, which is shelved in fixed plate (17)；The punch (10) is in operation
In be in contact with the medial surface of inner slide (18), and the inner slide (18) is in contact with outer slide (12), and puts therebetween
It is equipped with the position of required workpieces processing (24).
2. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The cope plate
(2) guide post (22) is fixed with by stop screw (3), the guide post (22) and corresponding guide sleeve (23) slide fit, guide sleeve (23) are fixed
In support plate (5), brute spring (4) is installed between the cope plate (2) and support plate (5), which is placed on
On guide post (22).
3. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The main shaft
(1) binder spring (21) is cased with body, which is located between support plate (5) and holding pad (8), holding pad
(8) mutually fixed by holding pad stop screw (7) and support plate (5).
4. the high-performance stamping die of the more sags and crests of processing according to claim 3, it is characterised in that：The holding pad
(8) in punching set (6), which is fixed on the lower section of support plate (5), the bottom of punching set (6) in process with outside
The lateral surface of sliding block (12) is in contact.
5. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The inner slide
(18) lateral surface is equipped with salient point (25), and concave point (26) is equipped with salient point (25) corresponding outer slide (12) medial surface.
6. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The inner slide
(18) bottom side is in contact with playing the inner slide banking pin (19) of position-limiting action, which is fixed on
In fixed plate.
7. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The inner slide
(18) bottom opposite side has been cased with the silicone elastomer circle (20) of contraction.
8. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The outer slide
(12) the outer slide banking pin (14) with compression spring is installed at lateral surface.
9. the high-performance stamping die of the more sags and crests of processing according to claim 1, it is characterised in that：The outer slide
(12) lateral surface is in contact with block (13), which is fixed in lower template (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091566.5U CN207222745U (en) | 2017-08-29 | 2017-08-29 | Process the high-performance stamping die of more sags and crests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091566.5U CN207222745U (en) | 2017-08-29 | 2017-08-29 | Process the high-performance stamping die of more sags and crests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222745U true CN207222745U (en) | 2018-04-13 |
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ID=61859543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091566.5U Active CN207222745U (en) | 2017-08-29 | 2017-08-29 | Process the high-performance stamping die of more sags and crests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377769A (en) * | 2017-08-29 | 2017-11-24 | 浙江安胜科技股份有限公司 | A kind of high-performance diel for processing more sags and crests |
| CN109622696A (en) * | 2019-01-29 | 2019-04-16 | 浙江哈尔斯真空器皿股份有限公司 | A kind of floating screed mould support seat |
-
2017
- 2017-08-29 CN CN201721091566.5U patent/CN207222745U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107377769A (en) * | 2017-08-29 | 2017-11-24 | 浙江安胜科技股份有限公司 | A kind of high-performance diel for processing more sags and crests |
| CN109622696A (en) * | 2019-01-29 | 2019-04-16 | 浙江哈尔斯真空器皿股份有限公司 | A kind of floating screed mould support seat |
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