CN206509404U - A kind of television backboard stable molding device - Google Patents
A kind of television backboard stable molding device Download PDFInfo
- Publication number
- CN206509404U CN206509404U CN201621268262.7U CN201621268262U CN206509404U CN 206509404 U CN206509404 U CN 206509404U CN 201621268262 U CN201621268262 U CN 201621268262U CN 206509404 U CN206509404 U CN 206509404U
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- mould
- fore
- molding device
- stable molding
- sliding groove
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Abstract
The utility model discloses a kind of television backboard stable molding device, it includes upper die and lower die, the lower end of upper mould is provided with briquetting, and the upper end of lower mould is provided with forming tank, and the right and left of upper mould is respectively provided with a locating slot on the position corresponding with locating dowel, upper mould is provided with two sliding grooves, sliding groove passes through briquetting, is communicated to the inside of mould, fore-set is arranged in sliding groove, the upper end of fore-set is connected to the bottom of sliding groove by spring, and the lower end of fore-set is provided with contact block.Advantage of the present utility model：Material to be punched is fixed by fore-set, then carries out punching press, so as to strengthen the stability in punching course, it is ensured that yield rate；Fore-set is in contact by contact block with shaping backboard, to increase and be molded the contact area of backboard, reduces pressure, the place of avoiding contact with deforms, and upper mould is provided with locating slot, and lower mould is provided with locating dowel, upper and lower mould is accurately combined in punching press, will not be misplaced.
Description
Technical field
The utility model is related to a kind of television backboard stable molding device, belongs to television set technical field of mold.
Background technology
Diel, is that in Cold Press Working, material (metal is nonmetallic) is processed into part (or semi-finished product)
A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press, is at room temperature, using installed in forcing press
On mould pressure is applied to material, it is produced separation or is plastically deformed, so that a kind of pressure processing of part needed for obtaining
Method.In the production process of television backboard, mostly it is to be molded by cold punching die, so can be quickly molded, still
Fixation is not enough in punching course, easily shifts, so as to influence yield rate.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of television backboard stable molding device, and this is stable
Device is fixed material to be punched by fore-set, then carries out punching press, so as to strengthen the stability in punching course, it is ensured that finished product
Rate.
The utility model is realized by following proposal：A kind of television backboard stable molding device, it includes mould with
Mould, the lower end of the upper mould is provided with briquetting, and the upper end of the lower mould is provided with forming tank, and the upper end of described lower mould the right and left is respectively set
There is a locating dowel, the right and left of the upper mould is respectively provided with a locating slot, institute on the position corresponding with the locating dowel
Mould is stated provided with two sliding grooves, the sliding groove passes through the briquetting, is communicated to the inside of the upper mould, fore-set is arranged on
In the sliding groove, the upper end of the fore-set is connected to the bottom of the sliding groove by spring, and the lower end of the fore-set is provided with
Contact block, material to be punched non-punching press and it is to be punched when be placed on the lower mould, be arranged between two locating dowels,
And frame is in the forming tank, the material to be punched becomes to be molded backboard after punching press.
The diameter of the contact block is more than the diameter of the fore-set.
The groove corresponding with the contact block shape size is provided with the opening of the sliding groove.
The groove is arranged on the briquetting.
The diameter of the sliding groove is identical with the diameter of the fore-set.
The diameter of the locating dowel is identical with the diameter of the locating slot.
Two locating dowels are arranged on the right and left of the forming tank.
Two locating slots are arranged on the right and left of the briquetting.
The lower end of the contact block is planar shaped, is contacted when when to be punched with punching press with the material to be punched.
The beneficial effects of the utility model are：
1st, a kind of television backboard stable molding device of the utility model is fixed material to be punched by fore-set, then is carried out
Punching press, so as to strengthen the stability in punching course, it is ensured that yield rate；
2nd, a kind of fore-set of television backboard stable molding device of the utility model is connected by contact block with shaping backboard
Touch, to increase and be molded the contact area of backboard, reduce pressure, it is to avoid contact position deforms.
3rd, a kind of upper mould of television backboard stable molding device of the utility model is provided with locating slot, and lower mould is provided with fixed
Position post so that upper and lower mould can be combined accurately in punching press, will not be misplaced.
Brief description of the drawings
Structural representation when Fig. 1 is a kind of non-punching press of television backboard stable molding device of the utility model.
Fig. 2 for a kind of television backboard stable molding device of the utility model it is to be punched when structural representation.
Structural representation when Fig. 3 is a kind of punching press of television backboard stable molding device of the utility model.
In figure：1 is upper mould, and 2 be lower mould, and 3 be briquetting, and 4 be forming tank, and 5 be locating dowel, and 6 be locating slot, and 7 be sliding groove,
8 be fore-set, and 9 be spring, and 10 be contact block, and 11 be material to be punched, and 12 be shaping backboard, and 13 be groove.
Embodiment
Further illustrated with reference to Fig. 1-3 pairs of the utility model, but the utility model protection domain does not limit in described
Hold.
Wherein identical parts are presented with like reference characters.It should be noted that the word used below in description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to court
To or away from particular elements geometric centers direction, and accompanying drawing compared using very simplified form and accurately using non-
Rate, only to convenient, lucidly aid illustration the utility model embodiment purpose.
For clarity, not describing whole features of practical embodiments, in the following description, known function is not described in detail
And structure, because they can make the utility model chaotic due to unnecessary details, it will be understood that in any practical embodiments
Exploitation in, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to relevant system or relevant business
The limitation of industry, another embodiment is changed into by one embodiment, additionally, it should think this development be probably it is complicated and
It is time-consuming, but it is only to those skilled in the art routine work.
A kind of television backboard stable molding device, it includes mould 1 and lower mould 2, and the lower end of upper mould 1 is provided with briquetting 3, under
The upper end of mould 2 is provided with forming tank 4, and the upper end of lower the right and left of mould 2 is respectively provided with a locating dowel 5, and the right and left of upper mould 1 is with determining
A locating slot 6 is respectively provided with the corresponding position of position post 5, upper mould 1 passes through briquetting 3 provided with two sliding grooves 7, sliding groove 7,
The inside of mould 1 is communicated to, fore-set 8 is arranged in sliding groove 7, the upper end of fore-set 8 is connected to the bottom of sliding groove 7 by spring 9
Portion, the lower end of fore-set 8 is provided with contact block 10, material 11 to be punched non-punching press and it is to be punched when be placed on lower mould 2, be arranged on
Between two locating dowels 5, and frame is in forming tank 4, and material 11 to be punched becomes to be molded backboard 12 after punching press.
The diameter of contact block 10 is more than the diameter of fore-set 8.
The groove 13 corresponding with the shape size of contact block 10 is provided with the opening of sliding groove 7.
Groove 13 is arranged on briquetting 3.
The diameter of sliding groove 7 is identical with the diameter of fore-set 8.
The diameter of locating dowel 5 is identical with the diameter of locating slot 6.
Two locating dowels 5 are arranged on the right and left of forming tank 4.
Two locating slots 6 are arranged on the right and left of briquetting 3.
The lower end of contact block 10 is planar shaped, is contacted when when to be punched with punching press with material 11 to be punched.
Although having done more detailed elaboration to the technical solution of the utility model and having enumerated, it will be appreciated that for
For those skilled in the art, modification is made to above-described embodiment or equivalent alternative solution is used, this skill to this area
Be for art personnel it is clear that without departing from the utility model spirit on the basis of these modifications or improvements, belong to
The scope being claimed in the utility model.
Claims (9)
1. a kind of television backboard stable molding device, it is characterised in that：It includes mould (1) and lower mould (2), the upper mould
(1) lower end is provided with briquetting (3), and the upper end of the lower mould (2) is provided with forming tank (4), the upper end of described lower mould (2) the right and left
It is respectively provided with a locating dowel (5), the right and left of the upper mould (1) is respectively provided with the position corresponding with the locating dowel (5)
One locating slot (6), the upper mould (1) is provided with two sliding grooves (7), and the sliding groove (7) passes through the briquetting (3), even
The inside of the upper mould (1) is led to, fore-set (8) is arranged in the sliding groove (7), and the upper end of the fore-set (8) passes through spring
(9) bottom of the sliding groove (7) is connected to, the lower end of the fore-set (8) is provided with contact block (10), and material (11) to be punched exists
Non- punching press and it is to be punched when be placed on the lower mould (2), be arranged between two locating dowels (5), and frame it is described into
In type groove (4), the material (11) to be punched becomes shaping backboard (12) after punching press.
2. a kind of television backboard stable molding device according to claim 1, it is characterised in that：The contact block (10)
Diameter be more than the fore-set (8) diameter.
3. a kind of television backboard stable molding device according to claim 2, it is characterised in that：The sliding groove (7)
Opening at be provided with the groove (13) corresponding with the contact block (10) shape size.
4. a kind of television backboard stable molding device according to claim 3, it is characterised in that：The groove (13) sets
Put on the briquetting (3).
5. a kind of television backboard stable molding device according to claim 1, it is characterised in that：The sliding groove (7)
Diameter it is identical with the diameter of the fore-set (8).
6. a kind of television backboard stable molding device according to claim 1, it is characterised in that：The locating dowel (5)
Diameter it is identical with the diameter of the locating slot (6).
7. a kind of television backboard stable molding device according to claim 1, it is characterised in that：Two locating dowels
(5) it is arranged on the right and left of the forming tank (4).
8. a kind of television backboard stable molding device according to claim 1, it is characterised in that：Two locating slots
(6) it is arranged on the right and left of the briquetting (3).
9. a kind of television backboard stable molding device according to claim 1, it is characterised in that：The contact block (10)
Lower end be planar shaped, contacted when when to be punched with punching press with the material (11) to be punched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268262.7U CN206509404U (en) | 2016-11-23 | 2016-11-23 | A kind of television backboard stable molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621268262.7U CN206509404U (en) | 2016-11-23 | 2016-11-23 | A kind of television backboard stable molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206509404U true CN206509404U (en) | 2017-09-22 |
Family
ID=59860396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621268262.7U Active CN206509404U (en) | 2016-11-23 | 2016-11-23 | A kind of television backboard stable molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206509404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579038A (en) * | 2021-08-05 | 2021-11-02 | 江苏杰邦电子科技有限公司 | Notebook shell stamping device |
-
2016
- 2016-11-23 CN CN201621268262.7U patent/CN206509404U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579038A (en) * | 2021-08-05 | 2021-11-02 | 江苏杰邦电子科技有限公司 | Notebook shell stamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: TV set backplate shaping stabilising arrangement Effective date of registration: 20190917 Granted publication date: 20170922 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Yingfa Industrial Co., Ltd. Registration number: Y2019990000244 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |