CN203635741U - Stretch forming mould structure - Google Patents
Stretch forming mould structure Download PDFInfo
- Publication number
- CN203635741U CN203635741U CN201320385282.2U CN201320385282U CN203635741U CN 203635741 U CN203635741 U CN 203635741U CN 201320385282 U CN201320385282 U CN 201320385282U CN 203635741 U CN203635741 U CN 203635741U
- Authority
- CN
- China
- Prior art keywords
- plate
- mould
- die
- punch
- upper mould
- 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
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a stretch forming mould structure which comprises an upper mould base and a lower mould base, wherein a lower mould cushion plate is arranged on the lower mould base; a lower mould fixing plate is arranged on the lower mould cushion plate; an upper mould fixing plate is arranged on the upper mould base; an unloading plate is arranged on the upper mould fixing plate; an unloading spring and an unloading plate limiting screw are arranged between the unloading plate and the upper mould base; a concave mould embedded block is arranged in the middle in the lower mould fixing plate; a product ejection plate is arranged between the lower mould fixing plate and the concave mould embedded block; an ejection rod is arranged on the bottom surface of the production ejection plate and penetrates through the lower mould base to be in contact with an ejection rod baffle; elastic rubber is arranged on the bottom surface of the ejection rod baffle; a convex mould limiting block is arranged on the upper mould fixing plate; a convex mould embedded block is arranged in the convex mould limiting block; a compression spring and a convex mould limiting screw are arranged between the convex mould embedded block and the upper mould base. Firstly, three steps are changed into one step, so that the manpower and the time are saved and the labor cost of a product is reduced; secondly, a welding process is not used, so that the attractive appearance of the product is guaranteed.
Description
Technical field
The utility model relates to a kind of mould structure in mechanical processing industry, especially relates to a kind of stretch die lamps structure.
Background technology
At present, various manufacturing and processing enterprises are in the box-like part of processing, the most general method is, first four angle cuttings of material are fallen, curve afterwards box-like by bending, by welding, the side of bending is welded, afterwards product is painted, produced like this product is owing to adopting welding procedure, can obviously find out it is welding production, cause the outward appearance of product attractive in appearance not, and need cutting in whole manufacturing process, bending and three steps of welding, time and the manpower made are increased, and then increase the cost that dispatches from the factory of product, reduce production efficiency.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of drawing forming mold that can the box-like product of one-shot forming, does not need to adopt welding procedure, has ensured the aesthetic property of product.
The technical scheme in the invention for solving the technical problem is: a kind of stretch die lamps structure, comprise upper bolster and die shoe, described die shoe is provided with counterdie backing plate, on counterdie backing plate, be provided with counterdie fixed head, described upper bolster is provided with upper mould fixed plate, on upper mould fixed plate, be provided with stripper, between stripper and upper bolster, be provided with discharging spring and stripper stop screw, centre in described counterdie fixed head is provided with die plate insert, between counterdie fixed head and die plate insert, be provided with product top board, the bottom surface of product top board is provided with push rod, push rod contacts with push rod baffle plate through die shoe, push rod baffle plate bottom surface is provided with elastic caoutchouc, described upper mould fixed plate is provided with punch limited block, in punch limited block, is provided with punch insert, is provided with Compress Spring and punch stop screw between punch insert and upper bolster.
Further, in order to limit the stroke of die plate insert, die stop screw is installed between described die plate insert and die shoe.
Further, in order to make mould stable in motion, accurate positioning, described upper mould fixed plate is provided with guide pillar, and counterdie fixed head is provided with guide pin bushing and coordinates with guide pillar.
The beneficial effects of the utility model are: after having adopted said structure, first three step operational sequences are become to a step operation, saved manpower and time, thereby reduced the labour cost of product; Do not use welding procedure, ensured the aesthetic property of the outward appearance of product.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, die shoe 2, counterdie backing plate 3, counterdie fixed head 4, stripper; 5, stripper stop screw; 6, upper bolster; 7, discharging spring; 8, punch limited block; 9, die stop screw 10, die plate insert 11, punch stop screw 12, Compress Spring; 13, punch insert 14, product 15, upper mould fixed plate 16, guide pillar 17, product top board 18, push rod 19, push rod baffle plate 20, elastic caoutchouc.
Detailed description of the invention
A kind of stretch die lamps structure as shown in Figure 1, comprise upper bolster and 6 die shoes 1, described die shoe 1 is provided with counterdie backing plate 2, on counterdie backing plate 2, be provided with counterdie fixed head 3, described upper bolster 6 is provided with upper mould fixed plate 15, on upper mould fixed plate 15, be provided with stripper 4, between stripper 4 and upper bolster 6, be provided with discharging spring 7 and stripper stop screw 5, centre in described counterdie fixed head 3 is provided with die plate insert 10, between counterdie fixed head 3 and die plate insert 10, be provided with product top board 17, the bottom surface of product top board 17 is provided with push rod 18, push rod 18 contacts with push rod baffle plate 19 through die shoe 1, push rod baffle plate 19 bottom surfaces are provided with elastic caoutchouc 20, described upper mould fixed plate 15 is provided with punch limited block 8, is provided with punch insert 13 in punch limited block 8, is provided with Compress Spring 12 and punch stop screw 11 between punch insert 13 and upper bolster 6, between described die plate insert 10 and die shoe 1, die stop screw 9 is installed, described upper mould fixed plate 15 is provided with guide pillar 16, and counterdie fixed head 3 is provided with guide pin bushing and coordinates with guide pillar 16.
When use, mould carries out mould assembling action, and upper bolster 6 moves downward, and punch limited block 8 is pushed down product 14 with punch insert 13 and moved downward, now punch limited block 8 promotes product top board 17 and moves downward, product top board 17 promotes push rod 18 and moves downward, and push rod 18 promotes push rod baffle plate 19 and moves downward, and push rod baffle plate 19 elasticity of compression rubber 20 are out of shape, punch insert 13 compresses Compress Spring 12, stripper 4 compresses discharging spring 7, when mould reaches precalculated position, completes one-off drawing operation; Mould carries out die sinking action afterwards, upper bolster 6 moves upward, elastic caoutchouc 20 is returned to origin-location, the product 14 that promotes moulding moves upward, and product top board 17 limits its stroke by die stop screw 9, and Compress Spring 12, discharging spring 7 are returned to origin-location, now, punch stop screw 11 limits the stroke of punch insert 13, and stripper stop screw 5 limits the stroke of stripper 4, takes out product 14.
It is emphasized that, it is more than better implementation column of the present utility model, not the utility model is done to any type of restriction in appearance, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a stretch die lamps structure, comprise upper bolster (6) and die shoe (1), described die shoe (1) is provided with counterdie backing plate (2), on counterdie backing plate (2), be provided with counterdie fixed head (3), described upper bolster (6) is provided with upper mould fixed plate (15), on upper mould fixed plate (15), be provided with stripper (4), between stripper (4) and upper bolster (6), be provided with discharging spring (7) and stripper stop screw (5), it is characterized in that: the centre in described counterdie fixed head (3) is provided with die plate insert (10), between counterdie fixed head (3) and die plate insert (10), be provided with product top board (17), the bottom surface of product top board (17) is provided with push rod (18), push rod (18) contacts with push rod baffle plate (19) through die shoe (1), push rod baffle plate (19) bottom surface is provided with elastic caoutchouc (20), described upper mould fixed plate (15) is provided with punch limited block (8), in punch limited block (8), be provided with punch insert (13), between punch insert (13) and upper bolster (6), be provided with Compress Spring (12) and punch stop screw (11).
2. stretch die lamps structure according to claim 1, is characterized in that: between described die plate insert (10) and die shoe (1), die stop screw (9) is installed.
3. stretch die lamps structure according to claim 1, is characterized in that: described upper mould fixed plate (15) is provided with guide pillar (16), and counterdie fixed head (3) is provided with guide pin bushing and coordinates with guide pillar (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320385282.2U CN203635741U (en) | 2013-06-28 | 2013-06-28 | Stretch forming mould structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320385282.2U CN203635741U (en) | 2013-06-28 | 2013-06-28 | Stretch forming mould structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203635741U true CN203635741U (en) | 2014-06-11 |
Family
ID=50867021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320385282.2U Expired - Fee Related CN203635741U (en) | 2013-06-28 | 2013-06-28 | Stretch forming mould structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203635741U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525748A (en) * | 2014-12-06 | 2015-04-22 | 适新科技（苏州）有限公司 | Stamping die with inner floating type concave die mechanism |
| CN105964811A (en) * | 2016-06-01 | 2016-09-28 | 芜湖卓越空调零部件有限公司 | Deep drawing die for compressor rack |
| CN108297599A (en) * | 2018-01-30 | 2018-07-20 | 深圳市艺峰自动化装备有限公司 | A kind of imprinting apparatus imprinted on drawing and forming component |
-
2013
- 2013-06-28 CN CN201320385282.2U patent/CN203635741U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525748A (en) * | 2014-12-06 | 2015-04-22 | 适新科技（苏州）有限公司 | Stamping die with inner floating type concave die mechanism |
| CN105964811A (en) * | 2016-06-01 | 2016-09-28 | 芜湖卓越空调零部件有限公司 | Deep drawing die for compressor rack |
| CN108297599A (en) * | 2018-01-30 | 2018-07-20 | 深圳市艺峰自动化装备有限公司 | A kind of imprinting apparatus imprinted on drawing and forming component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102327952B (en) | Floating matrix trimming piercing die | |
| CN202021269U (en) | Stamping die of side slide block with upward bending inner buckle | |
| CN203635741U (en) | Stretch forming mould structure | |
| CN204220750U (en) | A kind of flanging die | |
| CN102397951B (en) | Spliced stamping mould | |
| CN102371308A (en) | One-step pumped pore structure for stamping die | |
| CN202270849U (en) | Impact molding die structure | |
| CN204620822U (en) | A kind of punching-pressing composite mould | |
| CN204381179U (en) | Special-shaped forge parts trimming, punching and correcting combined die | |
| CN203281696U (en) | Hydroforming device for automobile seat part | |
| CN202571019U (en) | Port parallel edge rolling precision mould | |
| CN105537396A (en) | Novel die for U-shaped automobile supporting frame | |
| CN104492966A (en) | Punching composite die | |
| CN103640391A (en) | One-time flower punching process for basin stand | |
| CN205058188U (en) | Location requires low vamp towards shear die utensil | |
| CN204503992U (en) | An efficient mould of bending and molding | |
| CN204396697U (en) | A kind of diel of plate | |
| CN204602968U (en) | A kind of die cutting die with cleaning function | |
| CN204602971U (en) | A kind of die cutting die with cleaning, air-drying function | |
| CN202701059U (en) | U-shaped oscillating bending die | |
| CN203418063U (en) | Cold heading chain pin head die | |
| CN205702174U (en) | A kind of T-shaped band punching press guide device | |
| CN205629128U (en) | Cell -phone interface plastic mould | |
| CN203649138U (en) | Bending die adopting guard plates | |
| CN204912471U (en) | Moulded die structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20180628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |