CN202894076U - Lower female groove of front frame buckling punching die of liquid crystal display - Google Patents
Lower female groove of front frame buckling punching die of liquid crystal display Download PDFInfo
- Publication number
- CN202894076U CN202894076U CN 201220628061 CN201220628061U CN202894076U CN 202894076 U CN202894076 U CN 202894076U CN 201220628061 CN201220628061 CN 201220628061 CN 201220628061 U CN201220628061 U CN 201220628061U CN 202894076 U CN202894076 U CN 202894076U
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- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- front frame
- groove
- lower female
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- 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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Abstract
The utility model discloses a lower female groove of a front frame buckling punching die of a liquid crystal display. According to the lower female groove of the front frame buckling punching die of the liquid crystal display, four guiding column holes are formed in a rectangular plate, the four guiding column holes are located in four corners of the lower female groove, a rectangular frame groove is arranged in the upper surface of the lower female, two positioning rectangular grooves are arranged in each edge of the outer surrounding edges of the rectangular frame groove, twelve buckling punching holes are formed in each long edge of the inner surrounding edges of the rectangular frame groove, and six buckling punching holes are formed in each short edge of the inner surrounding edges of the rectangular frame groove. According to the lower female groove 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 lower cavity die 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 lower cavity die 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 lower cavity die that a kind of front frame of liquid crystal display buckle stamping die is provided, the lower cavity die of this front frame of liquid crystal display buckle stamping die is that rectangular slab is provided with 4 lead holes, 4 lead holes are positioned at four angles of lower cavity die, the upper plane of lower cavity die is provided with the rectangle frame groove, each limit of the periphery sides of rectangle frame groove is provided with 2 locating rectangle grooves, the long limit of each of the interior surrounding edge of rectangle frame groove is provided with 12 buckle hole punchings, and each minor face of the interior surrounding edge of rectangle frame groove is provided with 6 buckle hole punchings.
The beneficial effects of the utility model are: the lower cavity die 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 lower cavity die 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, the utility model embodiment comprises:
A kind of lower cavity die of front frame of liquid crystal display buckle stamping die, the lower cavity die 1 of this front frame of liquid crystal display buckle stamping die is provided with 4 lead holes 2 for rectangular slab, 4 lead holes 2 are positioned at four angles of lower cavity die 1, the upper plane of lower cavity die 1 is provided with rectangle frame groove 3, each limit of the periphery sides 4 of rectangle frame groove 3 is provided with 2 locating rectangle grooves 5, the long limit 6 of each of the interior surrounding edge of rectangle frame groove 3 is provided with 12 buckle hole punchings 7, and each minor face 8 of the interior surrounding edge of rectangle frame groove 3 is provided with 6 buckle hole punchings 7.
The lower cavity die 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 lower cavity die of a front frame of liquid crystal display buckle stamping die, it is characterized in that: the lower cavity die of this front frame of liquid crystal display buckle stamping die is that rectangular slab is provided with 4 lead holes, 4 lead holes are positioned at four angles of lower cavity die, the upper plane of lower cavity die is provided with the rectangle frame groove, each limit of the periphery sides of rectangle frame groove is provided with 2 locating rectangle grooves, the long limit of each of the interior surrounding edge of rectangle frame groove is provided with 12 buckle hole punchings, and each minor face of the interior surrounding edge of rectangle frame groove is provided with 6 buckle hole punchings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628061 CN202894076U (en) | 2012-11-26 | 2012-11-26 | Lower female groove of front frame buckling punching die of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628061 CN202894076U (en) | 2012-11-26 | 2012-11-26 | Lower female groove of front frame buckling punching die of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894076U true CN202894076U (en) | 2013-04-24 |
Family
ID=48114796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220628061 Expired - Fee Related CN202894076U (en) | 2012-11-26 | 2012-11-26 | Lower female groove of front frame buckling punching die of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989886A (en) * | 2012-11-26 | 2013-03-27 | 苏州吴中经济开发区搏宇模具加工厂 | Lower female die of punching die of front frame fastener of liquid crystal display |
| CN105855374A (en) * | 2016-06-07 | 2016-08-17 | 昆山电子羽电业制品有限公司 | Backboard punching flanging mold |
-
2012
- 2012-11-26 CN CN 201220628061 patent/CN202894076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989886A (en) * | 2012-11-26 | 2013-03-27 | 苏州吴中经济开发区搏宇模具加工厂 | Lower female die of punching die of front frame fastener of liquid crystal display |
| CN105855374A (en) * | 2016-06-07 | 2016-08-17 | 昆山电子羽电业制品有限公司 | Backboard punching flanging mold |
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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 |