CN202894074U - Upper male die of front frame buckling punching die of liquid crystal display - Google Patents
Upper male die of front frame buckling punching die of liquid crystal display Download PDFInfo
- Publication number
- CN202894074U CN202894074U CN 201220628024 CN201220628024U CN202894074U CN 202894074 U CN202894074 U CN 202894074U CN 201220628024 CN201220628024 CN 201220628024 CN 201220628024 U CN201220628024 U CN 201220628024U CN 202894074 U CN202894074 U CN 202894074U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- front frame
- die
- upper male
- 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
Links
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model discloses an upper male die of a front frame buckling punching die of a liquid crystal display. The cross section of the upper male die of the front frame buckling punching die of the liquid crystal display is a special-shaped vertical cylinder. The lower end of the vertical cylinder is a diagonal plane. The cross section is in the shape of Chinese character 'tu' in the left direction. The protrusion of the cross section is round. All the connection positions of the cross section are in circular arc transition. According to the upper male die of the front frame buckling punching die of the liquid crystal display, production process is simplified, practical production is enabled to be convenient and fast, human and material resources are saved, flow line production of products is achieved, manufacturing cost is saved, and production efficiency of enterprises is greatly improved.
Description
Technical field
The utility model relates to the stamping die field, particularly relates to a kind of upper male mould of front frame of liquid crystal display buckle stamping die.
Background technology
Diel is the mould that separates with blanking for sheet metal forming, comprises blanking die, bending die, Drawing Die and plunging die etc.In diel,, plate is implemented to separate or cutting by the stamping-out cutting edge of diel to sheet forming by mold cavity.The most frequently used diel only has a station, finishes production process one.For boosting productivity, can as the operations such as blanking, pull and stretch, punching, side cut are designed in a diel, make plate finish multi-step forming processes at a station multi-step forming processes, this diel is called compound die.
Diel generally includes upper die and lower die, upper mould fixed plate, counterdie fixed head, guider, positioner and device for discharging.Wherein guider is the guide pillars and bushes structure, and guide pillar cooperates with guide pin bushing, and guide pillar can slide in guide pin bushing, and guider is used for the directed aligning of guiding upper die and lower die, realizes Sheet Metal Forming Technology.In addition, discharging device of stamping die is included as push rod structure, by push rod the workpiece that diel processes is ejected, and realizes the discharging operation.Front frame of liquid crystal display buckle on the existing market, its volume requires to have higher dimensional accuracy and moulding interface with assembling, and existing diel shaping efficiency is low, and yield rate is low, causes greatly having improved production cost, the waste resource.
Summary of the invention
The technical problem that the utility model mainly solves provides a kind of upper male mould of front frame of liquid crystal display buckle stamping die, it can make the rapid moulding of front frame of liquid crystal display buckle, improve the production efficiency of stamping die, improved simultaneously yield rate, simplified production process, so that actual production is more convenient, save simultaneously more human and material resources, be fit to the streamline production of product, save production cost, greatly improved the production efficiency of enterprise.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: the upper male mould that a kind of front frame of liquid crystal display buckle stamping die is provided, the upper male mould of this front frame of liquid crystal display buckle stamping die is the column body that cross section becomes abnormity, and the lower end of described column body is scarf; Described cross section becomes " protruding " shape left, and the projection of cross section is circular, and each junction of described cross section is arc transition.
The beneficial effects of the utility model are: the upper male mould of a kind of front frame of liquid crystal display buckle of the utility model stamping die, it can make the rapid moulding of front frame of liquid crystal display buckle, improve the production efficiency of stamping die, improved simultaneously yield rate, simplified production process, so that actual production is more convenient, save simultaneously more human and material resources, be fit to the streamline production of product, save production cost, greatly improved the production efficiency of enterprise.
Description of drawings
Fig. 1 is the structural representation of the upper male mould of a kind of front frame of liquid crystal display buckle of the utility model stamping die;
Fig. 2 is the cross-sectional view of the upper male mould of a kind of front frame of liquid crystal display buckle of the utility model stamping die.
The specific embodiment
Preferred embodiment is described in detail to the utility model below in conjunction with accompanying drawing, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises:
A kind of upper male mould of front frame of liquid crystal display buckle stamping die, the upper male mould of this front frame of liquid crystal display buckle stamping die are the column body 1 of 3 one-tenth abnormity of cross section, and the lower end of described column body 1 is scarf 2; 3 one-tenth " protruding " shapes left of described cross section, the projection of cross section 3 are circle 4, and each junction of described cross section 3 is arc transition.
The upper male mould of a kind of front frame of liquid crystal display buckle of the utility model stamping die, it can make the rapid moulding of front frame of liquid crystal display buckle, improve the production efficiency of stamping die, improved simultaneously yield rate, simplified production process, so that actual production is more convenient, save simultaneously more human and material resources, be fit to the streamline production of product, save production cost, greatly improved the production efficiency of enterprise.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (1)
1. the upper male mould of a front frame of liquid crystal display buckle stamping die is characterized in that: the upper male mould of this front frame of liquid crystal display buckle stamping die is the column body that cross section becomes abnormity, and the lower end of described column body is scarf; Described cross section becomes " protruding " shape left, and the projection of cross section is circular, and each junction of described cross section is arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628024 CN202894074U (en) | 2012-11-26 | 2012-11-26 | Upper male die of front frame buckling punching die of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628024 CN202894074U (en) | 2012-11-26 | 2012-11-26 | Upper male die of front frame buckling punching die of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894074U true CN202894074U (en) | 2013-04-24 |
Family
ID=48114794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220628024 Expired - Fee Related CN202894074U (en) | 2012-11-26 | 2012-11-26 | Upper male die of front frame buckling punching die of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989885A (en) * | 2012-11-26 | 2013-03-27 | 苏州吴中经济开发区搏宇模具加工厂 | Upper male die of punching die of front frame fastener of liquid crystal display |
-
2012
- 2012-11-26 CN CN 201220628024 patent/CN202894074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989885A (en) * | 2012-11-26 | 2013-03-27 | 苏州吴中经济开发区搏宇模具加工厂 | Upper male die of punching die of front frame fastener of liquid crystal display |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204093928U (en) | One-time formed circle_curling die tool | |
| CN204093955U (en) | Punching press knurling mould and punching press knurling mould group | |
| CN202894074U (en) | Upper male die of front frame buckling punching die of liquid crystal display | |
| CN202894076U (en) | Lower female groove of front frame buckling punching die of liquid crystal display | |
| CN103658382B (en) | A kind of Stretching-extrudingcomposite composite die for shell | |
| CN204672790U (en) | A kind of blanking die for bender | |
| CN102989886A (en) | Lower female die of punching die of front frame fastener of liquid crystal display | |
| CN204194602U (en) | A kind of automobile B-pillar inner plate stretching die | |
| CN203030716U (en) | Liquid crystal display base reinforcing plate stamping die | |
| CN203245263U (en) | High-precision bending forming mould for elastic piece | |
| CN203170781U (en) | Distaff forming die | |
| CN202779445U (en) | Continuous punching die of arc-shaped shrapnelmetal dome of mobile phone | |
| CN201997598U (en) | One-time forming, punching and blanking mould for piece material of shaft sleeve | |
| CN102989885A (en) | Upper male die of punching die of front frame fastener of liquid crystal display | |
| CN202894071U (en) | Punching die of tablet personal computer support-type lens collar | |
| CN205732524U (en) | For the drift that automobile formwork parts piercing and flanging is once-forming | |
| CN102989884A (en) | Punching die for liner of computer base | |
| CN202893977U (en) | Special-shaped punch-pin of tablet personal computer connection piece | |
| CN204523818U (en) | A kind of special-shaped torch shell forming die structure | |
| CN203186433U (en) | Sedan car front car door frame rear pillar | |
| CN202861203U (en) | Mobile phone shielding case stamping die structure | |
| CN102989887A (en) | Punching die of stiffening plate of liquid crystal display base | |
| CN208879496U (en) | Two-sided beginning frame ontology punching angle of release mould | |
| CN102989883A (en) | Scaffold type lens collar punching die of tablet personal computer | |
| CN204018489U (en) | A kind of waste material roof fall mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131126 |