CN203437522U - Forming die of bent plate automobile pedal - Google Patents
Forming die of bent plate automobile pedal Download PDFInfo
- Publication number
- CN203437522U CN203437522U CN201320559935.4U CN201320559935U CN203437522U CN 203437522 U CN203437522 U CN 203437522U CN 201320559935 U CN201320559935 U CN 201320559935U CN 203437522 U CN203437522 U CN 203437522U
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- CN
- China
- Prior art keywords
- forming surface
- locating piece
- bent plate
- pressing block
- cutter
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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 relates to a die, and discloses a forming die of a bent plate automobile pedal. The forming die can simplify the forming procedure of the bent plate automobile pedal, improves work efficiency and saves production cost. According to the technical scheme, the forming die of the bent plate automobile pedal is characterized by comprising an upper die frame and a lower die frame, wherein the top face of the lower die frame is fixedly provided with a set of upright columns extending upward and distributed vertically, the upper die frame is fixed to the tops of the set of the upright columns, the top face of the lower die frame is provided with a first forming face, a second forming face and a third forming face, the first forming face and the third forming face are respectively provided with a lower cutter and a set of punched holes, the bottom face of the upper die frame is provided with a first punching block, a second punching block and a third punching block, the first punching block, the second punching block and the third punching block are connected with a driving mechanism, and correspond to and matched with the first forming face, the second forming face and the third forming face respectively in a vertical mode, the first punching block and the third punching block are respectively provided with an upper cutter and a set of punches, the upper cutters and the lower cutters correspond vertically, and the left side and the right side of each upper cutter and the left side and the right side of each lower cutter are arc-shaped.
Description
Technical field
The utility model relates to technical field of mold, is specifically related to a kind of bent plate type auto pedal mould.
Background technology
In auto parts and components are manufactured, in the moulding process of bent plate type vapour automobile pedal (gas pedal, clutch pedal etc.), there are punching, rounding, three steps of bending, beaten and carried out again rounding (also can first rounding punch again) after hole, these three steps are separately carried out conventionally, the time of cost is more, if can, by these three disposable completing of step, can greatly increase work efficiency.
Utility model content
The purpose of this utility model is the deficiency overcoming in above-mentioned background technology, and a kind of bent plate type auto pedal mould is provided, and this mould should be able to be simplified the molding procedure of bent plate type auto pedal, thereby increases work efficiency, and saves production cost.
For realizing above object, the utility model has adopted following technical scheme:
A type auto pedal mould, is characterized in that: described mould comprises top mold frame and lower mold holder, and the end face of lower mold holder is fixed with the column that one group of vertical layout is stretched out upward, and top mold frame is fixed on the top of this group column; The end face of lower mold holder is shaped with first, second, third forming surface, is respectively equipped with lower cutter and one group of punching hole in the first forming surface and the 3rd forming surface; The bottom surface of top mold frame is provided with first, second, third pressing block being connected with driving mechanism, position is upper and lower corresponding and mutually mate with first, second, third forming surface respectively, on the first pressing block and the 3rd pressing block, be respectively equipped with upper cutter and one group of drift, described upper cutter is corresponding up and down with lower cutter, and the left and right sides of upper cutter and lower cutter is all circular arc.
Described the first forming surface and the 3rd forming surface are plane, and the second forming surface is inclined-plane, and the junction of the first forming surface and the second forming surface is provided with arc punch, and the junction of the second forming surface and the 3rd forming surface is provided with arc die; The second pressing block is provided with in the one end near the first pressing block the arc-shaped concave mating with arc punch, in the one end near the 3rd pressing block, is provided with the arc convex mating with arc die.
Described lower mold holder is provided with the left locating piece of auto pedal location, right locating piece and rear locating piece; Described left locating piece and right locating piece are arranged on left side and the right side of the 3rd forming surface front portion, and offer in opposite directions and right locating slot at top, left locating piece and right locating piece are respectively by a pair of bar air cylinder driven, the push rod of two two bar cylinders in opposite directions and to arranging, rear locating piece is fixed on the rear side of the lower cutter in the first forming surface.
Described left locating piece, right locating piece are arranged symmetrically with along the lower cutter center line of the 3rd forming surface.
The end face of described first, second, third forming surface is also respectively equipped with a support plate, and the height of this support plate equals the height of lower cutter.
Gripper shoe in described the first, the 3rd forming surface offers the punching hole corresponding with above-mentioned drift with a group, and the punching hole in the punching hole of gripper shoe and first, the 3rd forming surface is corresponding one by one.
Operation principle of the present utility model is: first start two bar cylinders, drive left and right locating piece to draw close, until the spacing of two locating slots equals the hair plates width of auto pedal; Then the hair plates of auto pedal is stretched between left and right locating piece, until the end face of hair plates arrives to rear locating piece; Driving mechanism is depressed the first pressing block fast afterwards, and drift is gone out through hole on woollen, and the lower cutter of the upper cutter of the first pressing block and the first forming surface is by the chamfering moulding in the end of hair plates; Follow left and right locating piece and regain, the second pressing block is swept away fast, by hair plates bending; Again the 3rd pressing block is swept away fast, the other end of hair plates is punched and rounding; Finally rise first, second, third drift, the hair plates after punching press through a small amount of repair burr after auto pedal plastic.
The beneficial effects of the utility model are: the utility model, by the interlock of three pressing blocks, completes the work of rounding and bending in punch process simultaneously, can make the end of auto pedal round and smooth a little after polishing, make it meet technological requirement; And simplified workflow, operating efficiency is high, saves production cost, there is good market value.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is right TV structure schematic diagram of the present utility model.
Fig. 3 is the enlarged diagram of lower cutter in the utility model.
Fig. 4 is the main TV structure schematic diagram of auto pedal.
Fig. 5 is the structural representation of looking up of auto pedal.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
As shown in Figure 1 and Figure 2, a kind of bent plate type auto pedal mould, described mould comprises top mold frame 2 and lower mold holder 7, and the end face of lower mold holder is fixed with the column 3 that one group of vertical layout is stretched out upward, and top mold frame is fixed on the top of this group column, the end face of lower mold holder is shaped with in the first forming surface 21, the second forming surface 19, the 3rd forming surface 22, the first forming surface and the 3rd forming surface and is respectively equipped with lower cutter 8 and one group of punching hole 17, the bottom surface of top mold frame is provided with the first pressing block 15, the second pressing block 11, the 3rd pressing block 13, each pressing block is connected with driving mechanism (as hydraulic press or drilling machine) and drive separately by connecting rod 1 respectively, first, second, the position of the 3rd pressing block is respectively with first, second, the upper and lower correspondence of the 3rd forming surface and mutually coupling, on the first pressing block and the 3rd pressing block, be respectively equipped with upper cutter 14 and one group of drift 12, described upper cutter is corresponding up and down with lower cutter, and the left and right sides of upper cutter and lower cutter is all circular arc (in Fig. 3 shown in A section, recommend arc length to equal 1/4 circle, radius is determined as required).
Described the first forming surface and the 3rd forming surface are plane, and the second forming surface is inclined-plane, and the junction that the junction of the first forming surface and the second forming surface is provided with arc punch 20, the second forming surface and the 3rd forming surface is provided with arc die 18; The second pressing block is provided with in the one end near the first pressing block the arc-shaped concave 11-1 mating with arc punch, in the one end near the 3rd pressing block, is provided with the arc convex 11-2 mating with arc die.
Described lower mold holder is provided with left locating piece 5-1, the right locating piece 5-2 of auto pedal location and rear locating piece 9; Described left locating piece and right locating piece are arranged on left side and the right side of the 3rd forming surface front portion, and offer in opposite directions and right locating slot 5-3 at top, left locating piece and right locating piece drive (left locating piece and have locating piece to be arranged on respectively on guide rail 6) by a pair of bar cylinder 4 respectively, the push rod of two two bar cylinders in opposite directions and to arranging, rear locating piece is fixed on the rear side of the lower cutter in the first forming surface.
The end face of described first, second, third forming surface is also respectively equipped with a support plate 10, in punching course, plays a supporting role, and the height of this support plate equals the height of lower cutter, also equals the thickness of arc punch and arc die simultaneously.
Gripper shoe in described the first, the 3rd forming surface offers the punching hole corresponding with above-mentioned drift with a group, and the punching hole in the punching hole of gripper shoe and first, the 3rd forming surface is corresponding one by one.
The height of the left locating piece of described rear locating piece, right locating piece and rear locating piece is all higher than the height of cutting knife, and the symmetrical center line of left locating piece, right locating piece overlaps with the symmetrical center line of the lower cutter of the 3rd forming surface (or first forming surface); The symmetrical center line of rear locating piece also overlaps with the symmetrical center line of lower cutter.
In figure, dotted line is depicted as hair plates 16.
Claims (6)
1. a bent plate type auto pedal mould, it is characterized in that: described mould comprises top mold frame (2) and lower mold holder (7), the end face of lower mold holder is fixed with the column (3) that one group of vertical layout is stretched out upward, and top mold frame is fixed on the top of this group column; The end face of lower mold holder is shaped with first, second, third forming surface (21,19,22), is respectively equipped with lower cutter (8) and one group of punching hole (17) in the first forming surface and the 3rd forming surface; The bottom surface of top mold frame is provided with first, second, third pressing block (15,11,13) being connected with driving mechanism, position is upper and lower corresponding and mutually mate with first, second, third forming surface respectively, on the first pressing block and the 3rd pressing block, be respectively equipped with upper cutter (14) and one group of drift (12), described upper cutter is corresponding up and down with lower cutter, and the left and right sides of upper cutter and lower cutter is all circular arc.
2. a kind of bent plate type auto pedal mould according to claim 1, it is characterized in that: described the first forming surface and the 3rd forming surface are plane, the second forming surface is inclined-plane, the junction of the first forming surface and the second forming surface is provided with arc punch (20), and the junction of the second forming surface and the 3rd forming surface is provided with arc die (18); The second pressing block is provided with in the one end near the first pressing block the arc-shaped concave (11-1) mating with arc punch, in the one end near the 3rd pressing block, is provided with the arc convex (11-2) mating with arc die.
3. a kind of bent plate type auto pedal mould according to claim 1 and 2, is characterized in that: described lower mold holder is provided with the left locating piece (5-1) of auto pedal location, right locating piece (5-2) and rear locating piece (9); Described left locating piece and right locating piece are arranged on left side and the right side of the 3rd forming surface front portion, and offer in opposite directions and right locating slot (5-3) at top, left locating piece and right locating piece are driven by a pair of bar cylinder (4) respectively, the push rod of two two bar cylinders in opposite directions and to arranging, rear locating piece is fixed on the rear side of the lower cutter in the first forming surface.
4. a kind of bent plate type auto pedal mould according to claim 3, is characterized in that: described left locating piece, right locating piece are arranged symmetrically with along the lower cutter center line of the 3rd forming surface.
5. a kind of bent plate type auto pedal mould according to claim 4, is characterized in that: the end face of described first, second, third forming surface is also respectively equipped with a support plate (10), and the height of this support plate equals the height of lower cutter.
6. a kind of bent plate type auto pedal mould according to claim 5, it is characterized in that: the gripper shoe in described the first, the 3rd forming surface offers the punching hole corresponding with above-mentioned drift with a group, and the punching hole in the punching hole of gripper shoe and first, the 3rd forming surface is corresponding one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559935.4U CN203437522U (en) | 2013-09-06 | 2013-09-06 | Forming die of bent plate automobile pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559935.4U CN203437522U (en) | 2013-09-06 | 2013-09-06 | Forming die of bent plate automobile pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437522U true CN203437522U (en) | 2014-02-19 |
Family
ID=50088596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320559935.4U Expired - Fee Related CN203437522U (en) | 2013-09-06 | 2013-09-06 | Forming die of bent plate automobile pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492955A (en) * | 2014-12-03 | 2015-04-08 | 柳州通为机械有限公司 | Mold for lower reinforcing plate of automotive pedal assembly |
| CN107214241A (en) * | 2017-06-27 | 2017-09-29 | 巴兹汽车系统(昆山)有限公司 | A kind of equipment and its technique for producing brake-pedal of automobile connecting rod |
| CN108620470A (en) * | 2018-06-28 | 2018-10-09 | 南陵和鑫汽车零部件有限公司 | A kind of agricultural machinery sheet metal component punching press, welded formula device |
-
2013
- 2013-09-06 CN CN201320559935.4U patent/CN203437522U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492955A (en) * | 2014-12-03 | 2015-04-08 | 柳州通为机械有限公司 | Mold for lower reinforcing plate of automotive pedal assembly |
| CN107214241A (en) * | 2017-06-27 | 2017-09-29 | 巴兹汽车系统(昆山)有限公司 | A kind of equipment and its technique for producing brake-pedal of automobile connecting rod |
| CN107214241B (en) * | 2017-06-27 | 2019-02-15 | 巴兹汽车系统(昆山)有限公司 | A kind of equipment and its technique producing brake-pedal of automobile connecting rod |
| CN108620470A (en) * | 2018-06-28 | 2018-10-09 | 南陵和鑫汽车零部件有限公司 | A kind of agricultural machinery sheet metal component punching press, welded formula device |
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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: 20140219 Termination date: 20150906 |
|
| EXPY | Termination of patent right or utility model |