CN104907394A - Lateral punching die for right-angle V-shaped support - Google Patents
Lateral punching die for right-angle V-shaped support Download PDFInfo
- Publication number
- CN104907394A CN104907394A CN201510285562.XA CN201510285562A CN104907394A CN 104907394 A CN104907394 A CN 104907394A CN 201510285562 A CN201510285562 A CN 201510285562A CN 104907394 A CN104907394 A CN 104907394A
- Authority
- CN
- China
- Prior art keywords
- die
- installing plate
- wedge
- pressure strip
- spring
- 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.)
- Pending
Links
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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/32—Perforating, i.e. punching holes in other articles of special shape
Abstract
The invention discloses a lateral punching die for a right-angle V-shaped support. The die utilizes a set of moulds to finish the punching of the right-angle V-shaped support. Therefore, the lateral punching die has the advantages that the production efficiency is high, the quantity of utilized technical devices is small, the economic benefit is high, larger error of the position of a processed hole is prevented from occurring, the processing precision and the production efficiency of the hole are improved, the production cost is lower, and the safety is high.
Description
Technical field
The present invention relates to technical field of mold, particularly relate to a kind of right angle V-type bracket side punching die.
Background technology
Existing right angle V-type support machining hole is all that this processing method increases human resources by artificial boring, increases the production time, reduces operating efficiency.And accurate to dimension is not high, the needs of people often can not be met.
During general right angle V-type support punching processing be all one in addition and process the reprocessing next one, such production efficiency is low.
Summary of the invention
The present invention its object is to provide a kind of right angle V-type bracket side punching die, to solve the deficiencies in the prior art.
For realizing the object of the invention, the technical scheme of employing is:
A kind of right angle V-type bracket side punching die, comprise upper bolster, die shoe, guide pillar, upper guide bush and lower guide pin bushing, it is characterized in that: described upper bolster lower end is provided with installing plate, installing plate two ends are equipped with and are provided with fixing wedge, fixing wedge is fixedly connected with installing plate, the formation inclined-plane, bottom of fixing wedge; Described die shoe both sides are provided with gathering sill, and gathering sill is respectively arranged with pressure strip and movable wedge, be provided with spring between pressure strip and movable wedge, pressure strip is fixedly connected with die shoe by hex screw; Described movable wedge is provided with drift, and pressure strip upper end is provided with through hole, and through hole is consistent with forcer position, and movable wedge top is provided with the inclined-plane coordinated with fixing wedge; Described installing plate lower end is provided with fixed block; Be provided with die in the middle of described die shoe, die top is provided with holding pad, and holding pad is provided with pull bar, the top of pull bar is arranged in installing plate through fixed block, on the outer wall of pull bar, cover has spring, and the two ends of spring contact with fixed block with holding pad respectively, are provided with die shank in the middle part of upper bolster.
Beneficial effect of the present invention: this mould adopts the punching simultaneously can processing two right angle V-type supports, thus increases work efficiency, the size improving processing punching is accurate, meets the requirement of people.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of right angle V-type bracket side punching die.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
A kind of right angle V-type bracket side punching die as shown in Figure 1, comprising: upper bolster 5, fixing wedge 11, movable wedge 12, die shank 8, installing plate 10, guide pillar 3, die 15, lower guide pin bushing 2, die shoe 1, workpiece 20, gathering sill 21, spring 23, fixed block 24, pull bar 9, hold-down screw 7, pressure strip 19, drift 14, holding pad 18, upper guide bush 4, spring 13 and hex screw 16.Described upper bolster 5 lower end is provided with installing plate 10, and installing plate 10 two ends are equipped with and are provided with fixing wedge 11, and fixing wedge 11 is fixedly connected with installing plate 10, the formation inclined-plane, bottom of fixing wedge 11; Described die shoe 1 end both sides are provided with gathering sill 21, and gathering sill 21 is respectively arranged with pressure strip 19 and movable wedge 12, is provided with spring 13 between pressure strip 19 and movable wedge 12, pressure strip 19 is fixedly connected with die shoe 1 by hex screw 16; Described movable wedge 12 is provided with drift 14, and pressure strip 19 upper end is provided with through hole, through hole and drift 14 position consistency, and movable wedge 12 top is provided with the inclined-plane coordinated with fixing wedge 11; Described installing plate 10 lower end is provided with fixed block 24; Die 15 is provided with in the middle of described die shoe 1, die 15 top is provided with holding pad 18, holding pad 18 is provided with and draws 9, the top of pull bar 9 is arranged in installing plate 10 through fixed block 24, on the outer wall of pull bar 9, cover has spring 23, the two ends of spring 23 contact with fixed block 24 with holding pad 18 respectively, are provided with die shank 8 in the middle part of upper bolster 5.
During mold work, upper bolster 5 is with press slide block down, and under the effect of spring 23, holding pad 18 compresses plate, and upper bolster 5 continues descending, and fixing wedge 11 promotion activity wedge 12 moves along gathering sill 21, completes workpiece 20 punching by drift 14.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a right angle V-type bracket side punching die, comprise upper bolster (5), die shoe (1), guide pillar (3), upper guide bush (4) and lower guide pin bushing (2), it is characterized in that: described upper bolster (5) lower end is provided with installing plate (10), installing plate (10) two ends are equipped with and are provided with fixing wedge (11), fixing wedge (11) is fixedly connected with installing plate (10), the formation inclined-plane, bottom of fixing wedge (11); Described die shoe (1) both sides are provided with gathering sill (21), gathering sill (21) is respectively arranged with pressure strip (19) and movable wedge (12), be provided with spring (13) between pressure strip (19) and movable wedge (12), pressure strip (19) is fixedly connected with die shoe (1) by hex screw (16); Described movable wedge (12) is provided with drift (14), and pressure strip (19) upper end is provided with through hole, through hole and drift (14) position consistency, and movable wedge (12) top is provided with the inclined-plane coordinated with fixing wedge (11); Described installing plate (10) lower end is provided with fixed block (24); Die (15) is provided with in the middle of described die shoe (1), die (15) top is provided with holding pad (18), holding pad (18) is provided with pull bar (9), the top of pull bar (9) is arranged in installing plate (10) through fixed block (24), on the outer wall of pull bar (9), cover has spring (23), the two ends of spring (23) contact with fixed block (24) with holding pad (18) respectively, and upper bolster (5) middle part is provided with die shank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510285562.XA CN104907394A (en) | 2015-05-29 | 2015-05-29 | Lateral punching die for right-angle V-shaped support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510285562.XA CN104907394A (en) | 2015-05-29 | 2015-05-29 | Lateral punching die for right-angle V-shaped support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104907394A true CN104907394A (en) | 2015-09-16 |
Family
ID=54077074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510285562.XA Pending CN104907394A (en) | 2015-05-29 | 2015-05-29 | Lateral punching die for right-angle V-shaped support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104907394A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750403A (en) * | 2016-04-18 | 2016-07-13 | 旌德县皖星电子电器厂 | Fixing piece side face punching die |
| CN108435885A (en) * | 2018-01-25 | 2018-08-24 | 东莞市天合机电开发有限公司 | A kind of door shape bending plate punch mechanism |
| CN108480453A (en) * | 2018-03-08 | 2018-09-04 | 广州雅隆自动化设备有限公司 | A kind of diel device |
| CN110076237A (en) * | 2019-04-30 | 2019-08-02 | 娄宝峰 | A kind of integrated machine of mold molding rear side punching |
| CN111790815A (en) * | 2020-07-08 | 2020-10-20 | 郑雷 | Mold for producing engine cover support frame and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60203327A (en) * | 1984-03-28 | 1985-10-14 | Nissan Motor Co Ltd | Compound pressing die |
| CN201432047Y (en) * | 2009-05-12 | 2010-03-31 | 芜湖市中兴机械技术开发有限公司 | Automobile pedal bracket piercing die |
| CN103418692A (en) * | 2013-08-12 | 2013-12-04 | 太仓市微贯机电有限公司 | Arc-shaped workpiece machining die |
| CN203565673U (en) * | 2013-11-26 | 2014-04-30 | 昆山福尔瑞精密模具有限公司 | Bearing base die |
| CN104438586A (en) * | 2014-12-12 | 2015-03-25 | 李俊 | U-shaped support punching die |
-
2015
- 2015-05-29 CN CN201510285562.XA patent/CN104907394A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60203327A (en) * | 1984-03-28 | 1985-10-14 | Nissan Motor Co Ltd | Compound pressing die |
| CN201432047Y (en) * | 2009-05-12 | 2010-03-31 | 芜湖市中兴机械技术开发有限公司 | Automobile pedal bracket piercing die |
| CN103418692A (en) * | 2013-08-12 | 2013-12-04 | 太仓市微贯机电有限公司 | Arc-shaped workpiece machining die |
| CN203565673U (en) * | 2013-11-26 | 2014-04-30 | 昆山福尔瑞精密模具有限公司 | Bearing base die |
| CN104438586A (en) * | 2014-12-12 | 2015-03-25 | 李俊 | U-shaped support punching die |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750403A (en) * | 2016-04-18 | 2016-07-13 | 旌德县皖星电子电器厂 | Fixing piece side face punching die |
| CN108435885A (en) * | 2018-01-25 | 2018-08-24 | 东莞市天合机电开发有限公司 | A kind of door shape bending plate punch mechanism |
| CN108480453A (en) * | 2018-03-08 | 2018-09-04 | 广州雅隆自动化设备有限公司 | A kind of diel device |
| CN110076237A (en) * | 2019-04-30 | 2019-08-02 | 娄宝峰 | A kind of integrated machine of mold molding rear side punching |
| CN111790815A (en) * | 2020-07-08 | 2020-10-20 | 郑雷 | Mold for producing engine cover support frame and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |
|
| RJ01 | Rejection of invention patent application after publication |