CN104907409A - Double-acting type side pushing punching mechanism - Google Patents
Double-acting type side pushing punching mechanism Download PDFInfo
- Publication number
- CN104907409A CN104907409A CN201510269550.8A CN201510269550A CN104907409A CN 104907409 A CN104907409 A CN 104907409A CN 201510269550 A CN201510269550 A CN 201510269550A CN 104907409 A CN104907409 A CN 104907409A
- Authority
- CN
- China
- Prior art keywords
- block
- punching mechanism
- punch mechanism
- side punch
- slotting tool
- 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
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Abstract
The invention provides a double-acting type side pushing punching mechanism. The double-acting type side pushing punching mechanism comprises an upper die, a lower die, a left side punching mechanism, a right side punching mechanism, an upper left die slotting tool block and an upper right die slotting tool block. The left side punching mechanism and the right side punching mechanism are installed on the lower die, and the left side punching mechanism is matched with the upper left die slotting tool block in an alignment mode. The right side punching mechanism is matched with the upper right die slotting tool block in an alignment mode. The left side punching mechanism and the right side punching mechanism are the same in structure. The lower die is provided with a discharge channel matched with the left side punching mechanism and the right side punching mechanism. The left side punching mechanism comprises a fixing seat, a sliding block, a punch and a side pushing block. A guide rail is arranged on the fixing seat, the sliding block is installed on the guide rail, the sliding block is provided with a slope matched with the upper left die slotting tool block, the punch is installed on the sliding block, the side pushing block is installed on the punch, and the portion, for achieving punching, of the punch is exposed out of the side pushing block. The double-acting type side pushing punching mechanism is simple in structure and reasonable in design, during use, left side punching and right side punching can be quickly achieved, and it can be well guaranteed that the machined surface cannot be deformed in the side punching process.
Description
Technical field
The present invention relates to a kind of punch mechanism, specifically a kind of double-acting thruster punch mechanism.
Background technology
The product of punching is needed on for band barb bending and near barb folding surface, currently used mode is bending after first punching, but because the part product product of band barb bending is much thinner, it is yielding when plane freedom is stressed, so, its Kong Weiyi of the product that after adopting first punching, bending obtains offsets because of bending strip material, and meanwhile, the shape in hole also easily deforms.Because current processing mode limit, at present not on band barb bending product for realizing the punch mechanism of punching after first bending.
Summary of the invention
The object of the present invention is to provide a kind of double-acting thruster punch mechanism that can be used for realizing punching after the first bending of band barb bending product.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of double-acting thruster punch mechanism, comprises upper die and lower die, left side punch mechanism, right side punch mechanism, upper left mould slotting tool block, upper right mould slotting tool block.
Left side punch mechanism, right side punch mechanism are arranged on counterdie, and left side punch mechanism coordinates with upper left mould slotting tool block contraposition;
Right side punch mechanism coordinates with the contraposition of upper right mould slotting tool block;
Left side punch mechanism is identical with right side punch mechanism structure;
Counterdie is provided with the discharge road coordinated with left side punch mechanism, right side punch mechanism;
Described left side punch mechanism comprises holder, slide block, drift, thruster block;
Guide rail established by holder;
Slide block is arranged on guide rail;
Slide block is provided with the inclined-plane coordinated with upper left mould slotting tool block;
Drift is arranged on slide block;
Drift is provided with thruster block, part drift realizing punching processing is exposed outside thruster block.
When the present invention works, on the left of utilizing, punch mechanism, right side punch mechanism carry out side blow to part, in the process of side blow processing, utilize thruster block to press side blow machined surface, can not deform during to ensure punching.
Structure of the present invention is simple, reasonable in design, in use, can realize left and right side blow fast, and when well can ensure again side blow, machined surface can not deform.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
For convenience of doing further understanding to the present invention, existing by reference to the accompanying drawings for an embodiment, the present invention is further illustrated.
Embodiment:
As shown in Figure 1, the present invention includes patrix 1, counterdie 2, left side punch mechanism 3, right side punch mechanism 4, upper left mould slotting tool block 5, upper right mould slotting tool block 6.
Left side punch mechanism 3, right side punch mechanism 4 are arranged on counterdie 2, and the 5 pieces of contrapositions of left side punch mechanism 3 and upper left mould slotting tool coordinate; Right side punch mechanism 4 coordinates with the contraposition of upper right mould slotting tool block 6; Left side punch mechanism 3 is identical with right side punch mechanism 4 structure; Counterdie 5 is provided with the discharge road coordinated with left side punch mechanism 3, right side punch mechanism 4; Described left side punch mechanism 3 comprises holder 7, slide block 8, drift 9, thruster block 10; Guide rail established by holder 7; Slide block 8 is arranged on guide rail; Slide block 8 is provided with the inclined-plane coordinated with upper left mould slotting tool block 5; Drift 9 is arranged on slide block 8; Drift 9 is provided with thruster block 10, part drift 9 realizing punching processing is exposed outside thruster block 10.
Above embodiment is optimal enforcement of the present invention example, not any pro forma restriction is done to the present invention, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be revised as the Equivalent embodiments of equivalent variations, but any amendment allly do not depart from the technology of the present invention methodological principle and content, doing according to technical spirit of the present invention to above embodiment, equivalent variations and correction, all still belong in the scope of the technology of the present invention method.
Claims (1)
1. a double-acting thruster punch mechanism, it is characterized in that: comprise upper die and lower die, left side punch mechanism, right side punch mechanism, upper left mould slotting tool block, upper right mould slotting tool block, left side punch mechanism, right side punch mechanism are arranged on counterdie, and left side punch mechanism coordinates with upper left mould slotting tool block contraposition; Right side punch mechanism coordinates with the contraposition of upper right mould slotting tool block; Left side punch mechanism is identical with right side punch mechanism structure; Counterdie is provided with the discharge road coordinated with left side punch mechanism, right side punch mechanism; Described left side punch mechanism comprises holder, slide block, drift, thruster block; Guide rail established by holder; Slide block is arranged on guide rail; Slide block is provided with the inclined-plane coordinated with upper left mould slotting tool block; Drift is arranged on slide block; Drift is provided with thruster block, part drift realizing punching processing is exposed outside thruster block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269550.8A CN104907409A (en) | 2015-05-25 | 2015-05-25 | Double-acting type side pushing punching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510269550.8A CN104907409A (en) | 2015-05-25 | 2015-05-25 | Double-acting type side pushing punching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104907409A true CN104907409A (en) | 2015-09-16 |
Family
ID=54077089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510269550.8A Pending CN104907409A (en) | 2015-05-25 | 2015-05-25 | Double-acting type side pushing punching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104907409A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955959A (en) * | 2016-01-12 | 2017-07-18 | 日星金属制品(上海)有限公司 | Forging mold with side slotted eye circle ring part |
| CN111014427A (en) * | 2019-12-17 | 2020-04-17 | 苏州和林微纳科技有限公司 | Side punching mechanism with movable guide block |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1063030A2 (en) * | 1999-06-25 | 2000-12-27 | Umix Co., Ltd. | Press device |
| CN201192713Y (en) * | 2007-12-27 | 2009-02-11 | 奇瑞汽车股份有限公司 | Oblique wedge concave die dismounting mechanism |
| CN201979001U (en) * | 2011-01-27 | 2011-09-21 | 成都万荣科技有限责任公司 | Novel inclined wedge type side hole stamping die |
| CN102259135A (en) * | 2011-07-04 | 2011-11-30 | 无锡市中捷减震器有限公司 | Lateral stamping device for shock absorber support of automobile engine |
| CN204035364U (en) * | 2014-09-09 | 2014-12-24 | 厦门市业佳实业有限公司 | A kind of punching die structure |
| CN204276643U (en) * | 2014-12-02 | 2015-04-22 | 济宁市宁润文正锻造有限公司 | Excavator forging pointed tooth installing hole die cutting die |
| CN204685838U (en) * | 2015-05-25 | 2015-10-07 | 祥鑫科技股份有限公司 | Double-acting thruster punch mechanism |
-
2015
- 2015-05-25 CN CN201510269550.8A patent/CN104907409A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1063030A2 (en) * | 1999-06-25 | 2000-12-27 | Umix Co., Ltd. | Press device |
| CN201192713Y (en) * | 2007-12-27 | 2009-02-11 | 奇瑞汽车股份有限公司 | Oblique wedge concave die dismounting mechanism |
| CN201979001U (en) * | 2011-01-27 | 2011-09-21 | 成都万荣科技有限责任公司 | Novel inclined wedge type side hole stamping die |
| CN102259135A (en) * | 2011-07-04 | 2011-11-30 | 无锡市中捷减震器有限公司 | Lateral stamping device for shock absorber support of automobile engine |
| CN204035364U (en) * | 2014-09-09 | 2014-12-24 | 厦门市业佳实业有限公司 | A kind of punching die structure |
| CN204276643U (en) * | 2014-12-02 | 2015-04-22 | 济宁市宁润文正锻造有限公司 | Excavator forging pointed tooth installing hole die cutting die |
| CN204685838U (en) * | 2015-05-25 | 2015-10-07 | 祥鑫科技股份有限公司 | Double-acting thruster punch mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955959A (en) * | 2016-01-12 | 2017-07-18 | 日星金属制品(上海)有限公司 | Forging mold with side slotted eye circle ring part |
| CN111014427A (en) * | 2019-12-17 | 2020-04-17 | 苏州和林微纳科技有限公司 | Side punching mechanism with movable guide block |
| WO2021120657A1 (en) * | 2019-12-17 | 2021-06-24 | 苏州和林微纳科技股份有限公司 | Side punching mechanism having movable guide block |
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Legal Events
| Date | Code | Title | Description |
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| 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 |
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| RJ01 | Rejection of invention patent application after publication |