CN107486489A - A kind of glove compartment negative angle flanging and restriking frock - Google Patents
A kind of glove compartment negative angle flanging and restriking frock Download PDFInfo
- Publication number
- CN107486489A CN107486489A CN201710868737.9A CN201710868737A CN107486489A CN 107486489 A CN107486489 A CN 107486489A CN 201710868737 A CN201710868737 A CN 201710868737A CN 107486489 A CN107486489 A CN 107486489A
- Authority
- CN
- China
- Prior art keywords
- fixed
- contiguous block
- restriking
- bolted
- base
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
- B21D19/082—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws for making negative angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D21/00—Combined processes according to methods covered by groups B21D1/00 - B21D19/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of glove compartment negative angle flanging and restriking frock, including the first spring base, the second contiguous block, the first contiguous block and holding pad briquetting, the bearing are welded on base；First spring base, which is bolted, to be fixed on base；The seesaw is connected on bearing by bearing pin；The lower lock block, which is bolted, is fixed on the second contiguous block bottom side；Second contiguous block, which is bolted, to be fixed on the left of the first contiguous block；The holding pad briquetting is welded on the left of molding flitch；The shaping tool rest is slided in the chute on the left of lower mould by T-shaped piece；The second spring seat, which is bolted, is fixed on shaping tool rest bottom side；The flange part is between upper molding flitch and lower mould, the setting of first spring base and second spring seat of the invention, be advantageous to buffer stamping pressure, when dressing blade carries out shaping to flange part, prevent from causing the fracture of flange part because stamping pressure is excessive.
Description
Technical field
The present invention relates to machinery manufacturing technology field, more particularly to a kind of glove compartment negative angle flanging and restriking frock.
Background technology
, will also be to processing after flange, it is necessary to carry out the manufacturing procedure of negative angle flange during glove compartment processing and manufacturing
The workpiece of completion carries out shaping.
The inventors discovered that there is problems with existing flanging and restriking frock when in use：
1. complicated, required processing part is more, expends man-hour；
2. special reforming device cost is high, expensive, the cost of workpiece is virtually added.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication,
Improvement is studied for existing structure and missing, there is provided a kind of glove compartment negative angle flanging and restriking frock, to reach more
There is the purpose of more practical value.
The content of the invention
It is an object of the invention to provide a kind of glove compartment negative angle flanging and restriking frock, to solve to carry in above-mentioned background technology
Go out it is complicated, cost is high the problem of.
The purpose and effect of glove compartment negative angle flanging and restriking frock of the present invention, are reached by technological means in detail below：
A kind of glove compartment negative angle flanging and restriking frock, wherein, the glove compartment negative angle flanging and restriking frock includes：
Base, bearing, the first spring base, seesaw, lower platen, the second contiguous block, the first contiguous block, holding pad briquetting, dressing blade,
Shaping tool rest, T-shaped piece, second spring seat, upper molding flitch, flange part, edging knife and lower mould；
The bearing is welded on base；First spring base, which is bolted, to be fixed on base；The seesaw passes through
Bearing pin is connected on bearing；The lower lock block, which is bolted, is fixed on the second contiguous block bottom side；Second contiguous block leads to
Bolt connection is crossed to be fixed on the left of the first contiguous block；The holding pad briquetting is welded on the left of molding flitch；The dressing blade
Seat is slided in the chute on the left of lower mould by T-shaped piece；The second spring seat, which is bolted, is fixed on shaping tool rest bottom
Side；The flange part is between upper molding flitch and lower mould.
Further, first contiguous block, which is bolted, is fixed among holding pad briquetting.
Further, the dressing blade, which is bolted, is fixed on shaping tool rest top side.
Further, the edging knife, which is bolted, is fixed on the right side of molding flitch.
With existing structure in comparison, the invention has the advantages that：
1. the setting of the first spring base of the invention and second spring seat, is advantageous to buffer stamping pressure, in dressing blade pair
When flange part carries out shaping, prevent from causing the fracture of flange part because stamping pressure is excessive.
2. the setting of the first contiguous block of the invention, be advantageous to directly use the stamping press of punch press in shaping, without
Other power resources of adapted, expense is saved, reduce cost of manufacture, if necessary to use other power sources, bolt can also be passed through
First contiguous block is pulled down, fixed to the power source to be selected, if fixed pan is vertical；The first connection can then be pulled down
Block, directly the second contiguous block is fixed on the fixed pan of power source.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the lower mould screwed hole distribution schematic diagram of the present invention；
Fig. 3 is that dressing blade of the present invention is fixedly connected with schematic diagram with shaping tool rest；
Fig. 4 is that shaping tool rest of the present invention and lower mould are slidably connected sectional view；
Fig. 5 is that shaping tool rest of the present invention and lower mould are slidably connected top plan view.
In figure：1st, base, 2, bearing, the 3, first spring base, 4, seesaw, 5, lower platen, the 6, second contiguous block, 7, first connects
Connect block, 8, holding pad briquetting, 9, dressing blade, 10, shaping tool rest, 101, T-shaped piece, 11, second spring seat, 12, upper molding flitch,
13rd, flange part, 14, edging knife, 15, lower mould.
Embodiment
Below, embodiments of the invention are will be explained in, the example is shown in the accompanying drawings and the description below.Although it will combine
The exemplary embodiment description present invention, it is to be understood that the description is not really wanted to limit the invention to the exemplary implementation
Example.On the contrary, the present invention will not only cover the exemplary embodiment, but also cover various replacements, it is changing, equivalent and
Other embodiment, it can be included in the spirit and scope of the present invention that appended claims are limited.
Referring to Fig. 1 to Fig. 5, a kind of glove compartment negative angle flanging and restriking frock, include：
Base 1, bearing 2, the first spring base 3, seesaw 4, lower platen 5, the second contiguous block 6, the first contiguous block 7, holding pad briquetting
8th, dressing blade 9, shaping tool rest 10, T-shaped piece 101, second spring seat 11, it is upper molding flitch 12, flange part 13, edging knife 14 and under
Mould 15；
Bearing 2 is welded on base 1；First spring base 3, which is bolted, to be fixed on base 1；Seesaw 4 is connected by bearing pin
In on bearing 2；Lower lock block 5, which is bolted, is fixed on the bottom side of the second contiguous block 6；Second contiguous block 6 is bolted solid
Due to the left side of the first contiguous block 7；Holding pad briquetting 8 is welded in the left side of molding flitch 12；Shaping tool rest 10 passes through T-shaped piece 101
Slide in the chute in the lower left side of mould 15；Second spring seat 11, which is bolted, is fixed on the bottom side of shaping tool rest 10；Flange part
13 between upper molding flitch 12 and lower mould 15.
Wherein, the first contiguous block 7, which is bolted, is fixed among holding pad briquetting 8, and the first contiguous block 7 is conveniently torn open
Unload, be fixed together with holding pad briquetting 8, can directly use the stamping press of punch press, if being inconvenient to use punch press as dynamic
It power source, can also unload, fix or abandon the first contiguous block 7 using the parallel surface of the first contiguous block 7 and select the second connection
The vertical plane of block 6 is fixed on new power source；
Wherein, dressing blade 9, which is bolted, is fixed on the top side of shaping tool rest 10, and dressing blade 9 is detachable, will for different processing
Ask, such as flange angle is different or needs edging to handle, different dressing blades 9 can be selected, meet a variety of processing requests；
Wherein, edging knife 14, which is bolted, is fixed on the right side of molding flitch 12, can select to use according to processing request,
Edging knife 14 is then fixed to the upper right side of molding flitch 12 if necessary to edging, can also be fixed in down according to technological requirement
On mould 15, specific fixing means selects according to the processing technology of flange part 13.
The specifically used mode of the present embodiment and effect：
When using the glove compartment negative angle flanging and restriking frock, flange part 13 is positioned between upper molding flitch 12 and lower mould 15
Negative angle flange is carried out, while in the presence of stamping press, lower lock block 5 pushes the left side of seesaw 4, the first spring base 3 to bottom offset
Shrink, now the bearing pin rotation on bearing 2, the right side of seesaw 4 above carry, and shaping tool rest 10 is by T-shaped piece 101 in the lower left side of mould 15
Upward sliding in chute, dressing blade 9 are carried on, and the left side of flange part 13 is carried out into the Shape correction such as bending or cutting.
It is described above to be only the preferred embodiments of the present invention, any formal limitation not is made to the present invention,
Every technical spirit according to the present invention belongs to any simple modification made for any of the above embodiments, equivalent variations and modification
In the range of technical solution of the present invention.
Claims (4)
- A kind of 1. glove compartment negative angle flanging and restriking frock, it is characterised in that：Described glove compartment negative angle flanging and restriking frock includes Have：Base, bearing, the first spring base, seesaw, lower platen, the second contiguous block, the first contiguous block, holding pad briquetting, dressing blade, Shaping tool rest, T-shaped piece, second spring seat, upper molding flitch, flange part, edging knife and lower mould；The bearing is welded on base；First spring base, which is bolted, to be fixed on base；The seesaw passes through Bearing pin is connected on bearing；The lower lock block, which is bolted, is fixed on the second contiguous block bottom side；Second contiguous block leads to Bolt connection is crossed to be fixed on the left of the first contiguous block；The holding pad briquetting is welded on the left of molding flitch；The dressing blade Seat is slided in the chute on the left of lower mould by T-shaped piece；The second spring seat, which is bolted, is fixed on shaping tool rest bottom Side；The flange part is between upper molding flitch and lower mould.
- 2. glove compartment negative angle flanging and restriking frock according to claim 1, it is characterised in that：First contiguous block passes through Bolt connection is fixed among holding pad briquetting.
- 3. glove compartment negative angle flanging and restriking frock according to claim 1, it is characterised in that：The dressing blade passes through bolt It is connected and fixed on shaping tool rest top side.
- 4. glove compartment negative angle flanging and restriking frock according to claim 1, it is characterised in that：The edging knife passes through bolt It is connected and fixed on the right side of molding flitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868737.9A CN107486489A (en) | 2017-09-22 | 2017-09-22 | A kind of glove compartment negative angle flanging and restriking frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710868737.9A CN107486489A (en) | 2017-09-22 | 2017-09-22 | A kind of glove compartment negative angle flanging and restriking frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107486489A true CN107486489A (en) | 2017-12-19 |
Family
ID=60652991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710868737.9A Pending CN107486489A (en) | 2017-09-22 | 2017-09-22 | A kind of glove compartment negative angle flanging and restriking frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107486489A (en) |
-
2017
- 2017-09-22 CN CN201710868737.9A patent/CN107486489A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171219 |