CN204657293U - A kind of mould structure being provided with briquetting and lift block - Google Patents
A kind of mould structure being provided with briquetting and lift block Download PDFInfo
- Publication number
- CN204657293U CN204657293U CN201520359574.8U CN201520359574U CN204657293U CN 204657293 U CN204657293 U CN 204657293U CN 201520359574 U CN201520359574 U CN 201520359574U CN 204657293 U CN204657293 U CN 204657293U
- Authority
- CN
- China
- Prior art keywords
- lift block
- briquetting
- plane
- mould structure
- cavity
- 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.)
- Withdrawn - After Issue
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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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
- B21D43/023—Centering devices, e.g. edge guiding
Abstract
The utility model relates to display backplane mould structure technical field, particularly relate to a kind of mould structure being provided with briquetting and lift block, comprise the die shoe, lower bolster and the lower bolster that connect successively, also comprise lift block, and for the briquetting of the upward stroke that limits lift block; Lower bolster offers cavity, and briquetting is arranged in cavity; Lift block comprises first end and the second end, and first end is arranged in cavity, and the second end is arranged at outside cavity; The first end of lift block is provided with the first inclined-plane, and briquetting is provided with the second inclined-plane, and briquetting conflicts by the second inclined-plane and the first inclined-plane the upward stroke limiting lift block mutually.Relative to prior art, greatly increase the lifting surface area between briquetting and lift block, when the buoyancy lift of lift block is larger, or when the material of briquetting or lift block is tired out, the generation of crack conditions can be avoided, thus make briquetting and lift block more durable, and safer, therefore, the service life of this mould structure can be extended.
Description
Technical field
The utility model relates to display backplane mould structure technical field, particularly relates to a kind of mould structure being provided with briquetting and lift block.
Background technology
In prior art, briquetting in mould structure is generally step hanging platform formula briquetting, the lift block matched with briquetting is also correspondingly provided with hanging platform, namely mutually fastens respectively by briquetting hanging platform and lift block hanging platform the stroke limiting lift block between briquetting and lift block.There is following defect in the mode mutually fastening respectively by briquetting hanging platform and lift block hanging platform the stroke limiting lift block between this briquetting of prior art and lift block: when the buoyancy lift of lift block is larger, or when the material of briquetting or lift block is tired out, all easily cause briquetting hanging platform or the fracture of lift block hanging platform, thus cause the service life of mould structure short.
Summary of the invention
The purpose of this utility model is for weak point of the prior art and provides one not easy fracture, the mould structure being provided with briquetting and lift block of long service life.
For achieving the above object, the utility model is achieved through the following technical solutions.
A kind of mould structure being provided with briquetting and lift block is provided, comprises the die shoe, lower bolster and the lower bolster that connect successively, also comprise lift block, and for the briquetting of the upward stroke that limits described lift block;
Described lower bolster offers cavity, and described briquetting is arranged in described cavity;
Described lift block comprises first end and the second end, and described first end is arranged in described cavity, and described the second end is arranged at outside described cavity;
The first end of described lift block is provided with the first inclined-plane, and described briquetting is provided with the second inclined-plane, and described briquetting conflicts by described second inclined-plane and described first inclined-plane the upward stroke limiting described lift block mutually.
Described first inclined-plane and described second inclined-plane are parallel to each other.
Described first inclined-plane is equal with the angle between horizontal plane respectively with described second inclined-plane, and described first inclined-plane and the described second inclined-plane angle all and between horizontal plane is set to 60 degree ~ 80 degree.
Described first inclined-plane and the described second inclined-plane angle all and between horizontal plane is set to 70 degree.
Described die shoe, described lower bolster and described lift block are connected by screw.
The first end of described lift block offers screw, and described screw arrives described cavity through described die shoe and described lower bolster and is bolted in described screw.
The second end of described lift block is provided with dop.
The beneficial effects of the utility model:
(1) a kind of mould structure being provided with briquetting and lift block of providing of the utility model, first end due to lift block is provided with the first inclined-plane, briquetting is provided with the second inclined-plane, and briquetting conflicts by the second inclined-plane and the first inclined-plane the upward stroke limiting lift block mutually; When lift block rises to the peak of stroke, conflicting mutually in the first inclined-plane of first end setting and second inclined-plane of briquetting of lift block, thus reaches the object of restriction stroke.Mutually conflict to limit lift block stroke respectively by the first inclined-plane and the second inclined-plane between briquetting of the present utility model and lift block, mutually fasten respectively by briquetting hanging platform and lift block hanging platform the mode limiting lift block stroke relative between prior art briquetting and lift block, considerably increase the lifting surface area between briquetting and lift block, when the buoyancy lift of lift block is larger, or when the material of briquetting or lift block is tired out, the generation of crack conditions can be avoided, thus make briquetting and lift block more durable, and it is safer, therefore, greatly can extend the service life that this is provided with the mould structure of briquetting and lift block.
(2) a kind of mould structure being provided with briquetting and lift block of providing of the utility model, has structure simple, and the advantage that production cost is low.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation being provided with the mould structure of briquetting and lift block of the present utility model.
Include in FIG:
1---die shoe,
2---lower bolster,
3---lower bolster, 31---cavity,
4---lift block, 41---first end, 42---the second end, 401---first inclined-plane, 402---dop,
5---briquetting, 51---second inclined-plane,
6---screw.
Detailed description of the invention
The technical problem solved to make the utility model, technical scheme and beneficial effect are clearly understood, below in conjunction with embodiment and accompanying drawing, are further elaborated to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
embodiment 1.
See Fig. 1.A kind of mould structure being provided with briquetting and lift block of the present embodiment, comprises the die shoe 1, lower bolster 2 and the lower bolster 3 that connect successively, also comprises lift block 4, and for the briquetting 5 of the upward stroke that limits lift block 4; Lower bolster 3 offers cavity 31, and briquetting 5 is arranged in cavity 31; Lift block 4 comprises first end 41 and the second end 42, and first end 41 is arranged in cavity 31, and the second end 42 is arranged at outside cavity 31; The first end 41 of lift block 4 is provided with the first inclined-plane 401, and briquetting 5 is provided with the second inclined-plane 51, and briquetting 5 is conflicted with the upward stroke limiting lift block 4 mutually by the second inclined-plane 51 and the first inclined-plane 401.When lift block 4 rises to the peak of stroke, conflicting mutually with the second inclined-plane 51 of briquetting 5 in the first inclined-plane 401 that the first end 41 of lift block 4 is arranged, thus reaches the object of restriction stroke.Mutually conflict to limit lift block 4 stroke respectively by the first inclined-plane 401 and the second inclined-plane 51 between briquetting 5 of the present utility model and lift block 4, mutually fasten respectively by briquetting hanging platform and lift block hanging platform the mode limiting lift block stroke relative between prior art briquetting and lift block, considerably increase the lifting surface area between briquetting 5 and lift block 4, when the buoyancy lift of lift block 4 is larger, or when the material of briquetting 5 or lift block 4 is tired out, the generation of crack conditions can be avoided, thus make briquetting 5 and lift block 4 more durable, and it is safer, therefore, greatly can extend the service life that this is provided with the mould structure of briquetting and lift block.
In the present embodiment, the first inclined-plane 401 and the second inclined-plane 51 are parallel to each other, thus are convenient to briquetting 5 by the mutual conflict in the second inclined-plane 51 and the first inclined-plane 401 with the upward stroke limiting lift block 4.
In the present embodiment, first inclined-plane 401 is equal with the angle between horizontal plane respectively with the second inclined-plane 51, and the first inclined-plane 401 and the second inclined-plane 51 angle all and between horizontal plane is set to 70 degree, this angle can make briquetting 5 mutually be conflicted with the upward stroke limiting lift block 4 by the second inclined-plane 51 and the first inclined-plane 401.
In the present embodiment, die shoe 1, lower bolster 2 are connected by screw 6 with lift block 4.The first end 41 of lift block 4 offers screw, and screw 6 arrives cavity 31 through die shoe 1 and lower bolster 2 and is bolted in screw, and this annexation has the simple feature of structure.
In the present embodiment, the second end 42 of lift block 4 is provided with dop 402.This dop 402 is convenient to lift block 4 and is fastened with cope match-plate pattern.
embodiment 2.
A kind of embodiment 2 being provided with the mould structure of briquetting and lift block of the present utility model, the difference of the present embodiment and embodiment 1 is, in the present embodiment, first inclined-plane 401 and the second inclined-plane 51 angle all and between horizontal plane is set to 60 degree, and this angle can make briquetting 5 mutually be conflicted with the upward stroke limiting lift block 4 by the second inclined-plane 51 and the first inclined-plane 401.Other structure and working principle of the present embodiment is identical with embodiment 1, does not repeat them here.
embodiment 3.
A kind of embodiment 3 being provided with the mould structure of briquetting and lift block of the present utility model, the difference of the present embodiment and embodiment 1 is, in the present embodiment, first inclined-plane 401 and the second inclined-plane 51 angle all and between horizontal plane is set to 80 degree, and this angle can make briquetting 5 mutually be conflicted with the upward stroke limiting lift block 4 by the second inclined-plane 51 and the first inclined-plane 401.Other structure and working principle of the present embodiment is identical with embodiment 1, does not repeat them here.
Finally should be noted that; the restriction of above embodiment only for illustration of the technical solution of the utility model but not to the utility model protection domain; although be explained in detail the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (7)
1. be provided with a mould structure for briquetting and lift block, it is characterized in that: comprise the die shoe, lower bolster and the lower bolster that connect successively, also comprise lift block, and for the briquetting of the upward stroke that limits described lift block;
Described lower bolster offers cavity, and described briquetting is arranged in described cavity;
Described lift block comprises first end and the second end, and described first end is arranged in described cavity, and described the second end is arranged at outside described cavity;
The first end of described lift block is provided with the first inclined-plane, and described briquetting is provided with the second inclined-plane, and described briquetting conflicts by described second inclined-plane and described first inclined-plane the upward stroke limiting described lift block mutually.
2. a kind of mould structure being provided with briquetting and lift block according to claim 1, is characterized in that: described first inclined-plane and described second inclined-plane are parallel to each other.
3. a kind of mould structure being provided with briquetting and lift block according to claim 1, it is characterized in that: described first inclined-plane is equal with the angle between horizontal plane respectively with described second inclined-plane, and described first inclined-plane and the described second inclined-plane angle all and between horizontal plane is set to 60 degree ~ 80 degree.
4. a kind of mould structure being provided with briquetting and lift block according to claim 1, is characterized in that: described first inclined-plane and the described second inclined-plane angle all and between horizontal plane is set to 70 degree.
5. a kind of mould structure being provided with briquetting and lift block according to claim 1, is characterized in that: described die shoe, described lower bolster and described lift block are connected by screw.
6. a kind of mould structure being provided with briquetting and lift block according to claim 5, it is characterized in that: the first end of described lift block offers screw, described screw arrives described cavity through described die shoe and described lower bolster and is bolted in described screw.
7. a kind of mould structure being provided with briquetting and lift block according to claim 1, is characterized in that: the second end of described lift block is provided with dop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359574.8U CN204657293U (en) | 2015-05-29 | 2015-05-29 | A kind of mould structure being provided with briquetting and lift block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359574.8U CN204657293U (en) | 2015-05-29 | 2015-05-29 | A kind of mould structure being provided with briquetting and lift block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657293U true CN204657293U (en) | 2015-09-23 |
Family
ID=54127730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359574.8U Withdrawn - After Issue CN204657293U (en) | 2015-05-29 | 2015-05-29 | A kind of mould structure being provided with briquetting and lift block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841778A (en) * | 2015-05-29 | 2015-08-19 | 东莞豪顺家具有限公司 | Mold structure with press block and floating block |
-
2015
- 2015-05-29 CN CN201520359574.8U patent/CN204657293U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841778A (en) * | 2015-05-29 | 2015-08-19 | 东莞豪顺家具有限公司 | Mold structure with press block and floating block |
| CN104841778B (en) * | 2015-05-29 | 2017-09-01 | 东莞市豪顺精密科技有限公司 | A kind of mould structure for being provided with briquetting and lift block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Tai Gong Ling Dalingshan Town Village in Dongguan City, Guangdong province 523000 Dongguan Haoshun Precision Technology Co. Ltd. Patentee after: DONGGUAN HAOSHUN PRECISION TECHNOLOGY CO., LTD. Address before: Dongguan Dalingshan Town Village in Guangdong province in 523000 when Dongguan Haoshun Furniture Co. Ltd. Patentee before: DONGGUAN HAOSHUN FURNITURE CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20170901 |
|
| AV01 | Patent right actively abandoned |