CN207735466U - A kind of curling mechanism of diel - Google Patents
A kind of curling mechanism of diel Download PDFInfo
- Publication number
- CN207735466U CN207735466U CN201721845472.2U CN201721845472U CN207735466U CN 207735466 U CN207735466 U CN 207735466U CN 201721845472 U CN201721845472 U CN 201721845472U CN 207735466 U CN207735466 U CN 207735466U
- Authority
- CN
- China
- Prior art keywords
- curling mechanism
- curling
- lower template
- diel
- side panel
- 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
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to technical field of mold more particularly to a kind of curling mechanism of diel.Including upper die and lower die, upper mold is equipped with fixed side panel and curling mechanism, the curling mechanism is symmetrical arranged and includes oriented section, is vertically directed section and arc bead segments, the lower die includes support rim, fixing lug boss and the groove to match with curling mechanism, fixing lug boss is fixed workpiece by fixing lug boss, and upper mold pushes, fixed side panel pushes against workpiece and workpiece side is fixed first, and curling mechanism, which pushes, completes crimping work；It realizes the crimping simultaneously to two identical workpiece different parts, greatly improves processing efficiency, save production cost and equipment cost；Overall structure is simple, reasonable design, easy operation, Applied economy.
Description
Technical field
The utility model belongs to technical field of mold more particularly to a kind of curling mechanism of diel.
Background technology
Curling mechanism is one kind of bending die typical structure in diel, is usually used in the various workpieces for needing crimping,
Usually require before workpiece crimping in advance to carrying out a degree of bending at the top of workpiece, with ensure crimping it is smooth into
Row, carries out the complex procedures that pre-bend to workpiece in the prior art, and efficiency is low, need to pass through and be molded twice, time-consuming and laborious；And it is existing
There is the curling mechanism in technology often to exist complicated, equipment cost is high, and there is also the unified part different parts of processing to need
Multiple sets of molds carry out corresponding crimping can only increase the quantity of mold, cause production site with the continuous expansion of production requirement
And equipment uses and the increase of maintenance cost.
Utility model content
Purpose of utility model：In order to overcome problem above, the purpose of this utility model to be to provide a kind of volume of diel
Side mechanism.
Technical solution：A kind of curling mechanism of diel described in the utility model, including upper die and lower die, it is described on
Mould includes upper die holder, cope plate, curling mechanism and fixed side panel, and the lower die includes lower die holder and lower template；The cope plate
It is installed in the upper die holder lower end, the curling mechanism is symmetricly set at left and right sides of the cope plate lower end, the crimping machine
Structure outboard end includes from the bottom up oriented section, is vertically directed section and arc bead segments, and the fixed side panel is symmetricly set on
The length of the outside of the cope plate and the fixed side panel is more than the length of the curling mechanism；The lower template is installed in institute
Lower die holder upper end is stated, the lower template is located at the groove for being equipped at the curling mechanism lower end position and matching with curling mechanism,
The lower template middle position is equipped with support rim, and fixing lug boss is equipped at left and right sides of the lower template bottom end.
Preferably, the height of the support rim is higher than the height of the lower template upper surface.
Preferably, the curling mechanism includes the short leg of the long leg and outside of inside, the long leg and short leg
Difference in height and groove bottom end to the lower template upper surface height it is suitable.
Preferably, the upper mold further includes die shank, and the die shank is fixed on upper die holder upper end middle position.
Preferably, arc bead segments end face is equipped with several wear-resisting transfer rollers, and several wear-resisting transfer rollers are empty with transfer roller hole
Gap coordinates.Maintenance cost is reduced, transfer roller is only needed to change when burn failure needs repairing.
Preferably, there are three the transfer roller is set and three are evenly arranged in arc bead segments end face, two neighboring institute
It is 60 ° to state the angle formed between transfer roller.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：Punching press described in the utility model
The curling mechanism of mold, including upper die and lower die, upper mold are equipped with fixed side panel and curling mechanism, and the curling mechanism is symmetrical arranged
And include oriented section, be vertically directed section and arc bead segments, the lower die includes support rim, fixing lug boss and and crimping
The groove that mechanism matches, fixing lug boss are fixed workpiece by fixing lug boss, and upper mold pushes, and fixed side panel pushes against first
Workpiece side is fixed workpiece, and curling mechanism, which pushes, completes crimping work；It realizes simultaneously to two identical workpieces
The crimping of different parts, greatly improves processing efficiency, saves production cost and equipment cost；Overall structure is simple, and design is closed
Reason, easy to operate, Applied economy.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model diel bead structure schematic diagram.
In figure：1- upper die holders, 2- cope plates, 3- curling mechanisms, 31- arc bead segments, the wear-resisting transfer rollers of 311-, 32- are vertical
Guide section, 33- oriented sections, 34- long legs, 35- short legs, 4- fixed side panels, 5- lower templates, 51- grooves, 52- are fixed
Boss, 53- support rims, 6- lower die holders, 7- die shanks, 8- workpieces.
Specific implementation mode
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate.
Embodiment 1
As shown in Figs. 1-2, the curling mechanism of a kind of diel described in the present embodiment, including upper die and lower die, institute
It includes upper die holder 1, cope plate 2, curling mechanism 3 and fixed side panel 4 to state upper mold, and the lower die includes lower die holder 6 and lower template 5；
The cope plate 2 is installed in 1 lower end of the upper die holder, and the curling mechanism 3 is symmetricly set on 2 lower end of the cope plate or so two
Side, 3 outboard end of the curling mechanism include from the bottom up oriented section 31, are vertically directed section 32 and arc bead segments 33, institute
State fixed side panel 4 be symmetricly set on the cope plate 2 outside and the fixed side panel 4 length be more than the curling mechanism 3
Length；The lower template 5 is installed in 6 upper end of the lower die holder, and the lower template 5 is located at 3 lower end position of the curling mechanism
Place is equipped with the groove 51 to match with curling mechanism 3, and 5 middle position of the lower template is equipped with support rim 53, the lower die
Fixing lug boss 52 is equipped at left and right sides of 5 bottom end of plate.
As shown in Figure 1, the height of the support rim 53 is higher than the height of 5 upper surface of the lower template.
As shown in Figure 1, the curling mechanism 3 includes the short leg 35 of the long leg 34 and outside of inside, the long leg
34 is suitable with the height of the difference in height of short leg 35 and 51 bottom end of the groove to 5 upper surface of lower template.
As shown in Figure 1, the upper mold further includes die shank 7, the die shank 7 is fixed on 1 upper end middle position of upper die holder.
As shown in Figure 1,31 end face of arc bead segments is equipped with several wear-resisting transfer rollers 311, several wear-resisting transfer rollers 311
With transfer roller hole（It is not shown）Gap coordinates.
As shown in Figure 1, the transfer roller 311 set there are three and three be evenly arranged in 31 end face of arc bead segments, phase
The angle formed between adjacent two transfer rollers 311 is 60 °.
The curling mechanism operation principle of diel described in the utility model is as shown in Fig. 2, first will be under workpiece 8
End is fixed in the fixing lug boss 52 in lower template 5, and upper mold pushes, fixed since 4 length of fixed side panel is more than curling mechanism 3
Side plate 4 first contacts pushing and pushes against workpiece 8, and upper mold continues to push, and due to mould structure, workpiece 8 can only be along volume
The oriented section 33 of side mechanism 3 finally carries out crimping until completing crimping work along section 32 is vertically directed to arc bead segments 31
Make, only needs workpiece 8 to move, greatly reduce production and processing difficulty；Since curling mechanism 3 is set there are two and is symmetricly set on
Template 2, the primary crimping work for completing two 8 different parts of identical workpiece, an equipment once complete the work of two molds
Make, production time and place space and equipment cost is greatly saved.
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 departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as
The scope of protection of the utility model.
Claims (6)
1. a kind of curling mechanism of diel, it is characterised in that：Including upper die and lower die, the upper mold include upper die holder, on
Template, curling mechanism and fixed side panel, the lower die include lower die holder and lower template；The cope plate is installed in the upper die holder
Lower end, the curling mechanism are symmetricly set at left and right sides of the cope plate lower end, and the curling mechanism outboard end is from the bottom up
Including oriented section, it is vertically directed section and arc bead segments, the fixed side panel is symmetricly set on the outside of the cope plate
And the length of the fixed side panel is more than the length of the curling mechanism；The lower template is installed in the lower die holder upper end, institute
It states lower template and is located at the groove for being equipped at the curling mechanism lower end position and matching with curling mechanism, the lower template interposition
It sets place and is equipped with support rim, fixing lug boss is equipped at left and right sides of the lower template bottom end.
2. a kind of curling mechanism of diel according to claim 1, it is characterised in that：The height of the support rim
Higher than the height of the lower template upper surface.
3. a kind of curling mechanism of diel according to claim 1, it is characterised in that：The curling mechanism includes interior
The difference in height of the long leg of side and the short leg in outside, the long leg and short leg and the groove bottom end to lower template upper end
The height in face is suitable.
4. a kind of curling mechanism of diel according to claim 1, it is characterised in that：The upper mold further includes mould
Handle, the die shank are fixed on upper die holder upper end middle position.
5. a kind of curling mechanism of diel according to claim 1 or 4, it is characterised in that：The arc bead segments
End face is equipped with several wear-resisting transfer rollers, and several wear-resisting transfer rollers coordinate with transfer roller hole gap.
6. a kind of curling mechanism of diel according to claim 5, it is characterised in that：The transfer roller set there are three and
Three are evenly arranged in arc bead segments end face, and the angle formed between the two neighboring transfer roller is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845472.2U CN207735466U (en) | 2017-12-26 | 2017-12-26 | A kind of curling mechanism of diel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845472.2U CN207735466U (en) | 2017-12-26 | 2017-12-26 | A kind of curling mechanism of diel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207735466U true CN207735466U (en) | 2018-08-17 |
Family
ID=63119779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721845472.2U Expired - Fee Related CN207735466U (en) | 2017-12-26 | 2017-12-26 | A kind of curling mechanism of diel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207735466U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013796A (en) * | 2018-09-30 | 2018-12-18 | 凯龙高科技股份有限公司 | A kind of tubing hemming device |
| CN109047507A (en) * | 2018-09-11 | 2018-12-21 | 滁州市艾德模具设备有限公司 | Washing machine inner tub front cover edge rolling mold |
| CN113319541A (en) * | 2021-07-09 | 2021-08-31 | 重庆市超群工业股份有限公司 | Automobile hub machining process |
| CN114749558A (en) * | 2022-04-26 | 2022-07-15 | 上海弗列加滤清器有限公司 | Curling device |
-
2017
- 2017-12-26 CN CN201721845472.2U patent/CN207735466U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047507A (en) * | 2018-09-11 | 2018-12-21 | 滁州市艾德模具设备有限公司 | Washing machine inner tub front cover edge rolling mold |
| CN109013796A (en) * | 2018-09-30 | 2018-12-18 | 凯龙高科技股份有限公司 | A kind of tubing hemming device |
| CN109013796B (en) * | 2018-09-30 | 2024-05-24 | 凯龙高科技股份有限公司 | Pipe crimping device |
| CN113319541A (en) * | 2021-07-09 | 2021-08-31 | 重庆市超群工业股份有限公司 | Automobile hub machining process |
| CN114749558A (en) * | 2022-04-26 | 2022-07-15 | 上海弗列加滤清器有限公司 | Curling device |
| CN114749558B (en) * | 2022-04-26 | 2024-01-30 | 上海弗列加滤清器有限公司 | Hemming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20201226 |