CN212760519U - Rotary punching mechanism - Google Patents
Rotary punching mechanism Download PDFInfo
- Publication number
- CN212760519U CN212760519U CN202021159757.2U CN202021159757U CN212760519U CN 212760519 U CN212760519 U CN 212760519U CN 202021159757 U CN202021159757 U CN 202021159757U CN 212760519 U CN212760519 U CN 212760519U
- Authority
- CN
- China
- Prior art keywords
- driving block
- bearing
- slide
- forming
- rotatory
- 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.)
- Active
Links
Images
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a rotatory punching press mechanism, including being the rotatory chuck that the level was arranged, rotatory chuck is connected with bearing, and bearing is connected with the rotation driving shaft, and the shaping driving block that is vertical layout is installed to the rotation driving shaft side, and the tip is connected with resetting means under the shaping driving block, and the ejector pin has been installed to shaping driving block upper end, and bearing installs in bearing fixing base upper end, and the bearing fixing base is installed in the slide upper end, and the slide ejector pad has been installed to the slide left end, and installs the slide ejector pad driving block that is vertical layout on the slide ejector pad. The utility model drives the rotary driving shaft to rotate by pushing the forming driving block downwards through the ejector rod, thereby enabling the rotary chuck to work and twist the product, realizing that the product completes the rotary forming work of 90 degrees, having accurate forming angle and high forming efficiency; the utility model has the advantages of novel in design, simple structure, through rotatory stamping forming, the angle shaping targets in place, has improved production efficiency greatly.
Description
Technical Field
The utility model relates to a stamping forming technical field especially relates to a rotatory punching press mechanism.
Background
In some T-shaped products, the T-shaped head needs to be punched and rotated by 90 degrees, and the traditional punch is punched and formed from top to bottom, so that the products are bent and deformed, the angle forming is not in place and the like, and the production efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatory punching press mechanism to prior art not enough, this rotatory punching press mechanism modern design, simple structure, through rotatory stamping forming, the angle shaping targets in place, has improved production efficiency greatly.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
The utility model provides a rotatory punching press mechanism, including being the rotatory chuck of horizontal arrangement, rotatory chuck is connected with bearing, and bearing is connected with the rotation drive axle, the shaping driving block that is vertical arrangement has been installed to rotation drive axle side, and the tip is connected with resetting means under the shaping driving block, the ejector pin has been installed to shaping driving block upper end, bearing installs in bearing fixing base upper end, and bearing fixing base installs in the slide upper end, the slide ejector pad has been installed to the slide left end, and the slide ejector pad upper end is installed and is the slide ejector pad driving block of vertical arrangement.
Wherein, the slide board is arranged on the upper end of the slide board seat which is horizontally arranged.
Wherein, the side end of the sliding plate is provided with a sliding plate fixing pressure plate.
Wherein, the side end of the forming driving block is provided with a driving block pressing plate.
Wherein, the resetting device is a nitrogen resetting spring.
The utility model has the advantages that: a rotatory punching press mechanism, including being the rotatory chuck that the level was arranged, rotatory chuck is connected with bearing, and bearing is connected with the rotation driving shaft, the shaping driving block that is vertical layout is installed to the rotation driving shaft side, and the tip is connected with resetting means under the shaping driving block, the ejector pin has been installed to shaping driving block upper end, bearing installs in bearing fixing base upper end, and the bearing fixing base is installed in the slide upper end, the slide ejector pad has been installed to the slide left end, and the slide ejector pad upper end has been installed and is vertical layout's slide ejector pad driving block. When the mold is closed downwards, the sliding plate push block driving block pushes the sliding plate to enable the rotary chuck to be occluded with a product, the mold is continuously closed downwards after occlusion, and the ejector rod pushes the forming driving block downwards to drive the rotary driving shaft to rotate, so that the rotary chuck works to twist the product, the product is formed by rotating the product by 90 degrees, the forming angle is accurate, and the forming efficiency is high; after the rotary forming work is finished, the die is opened to move upwards, the sliding plate push block driving block withdraws firstly, the sliding plate resets, the rotary chuck is separated from the product, the die continues to move upwards, the ejector rod is separated from the forming driving block, and the forming driving block drives the rotary chuck to reset under the pushing of the resetting device, so that a working cycle is finished; the event the utility model has the advantages of modern design, simple structure, through rotatory stamping forming, the angle shaping targets in place, has improved production efficiency greatly.
Drawings
The invention will be further described with reference to the drawings, but the embodiments in the drawings do not constitute any limitation of the invention.
Fig. 1 is a schematic exploded view of the present invention.
In fig. 1, included are:
1-rotating chuck 11-needle bearing
12-bearing fixing seat 13-sliding plate
14-sliding plate pushing block 15-sliding plate pushing block driving block
16-sliding plate seat 17-sliding plate fixing pressure plate
2-rotating drive shaft 21-Forming drive Block
22-resetting device 23-top rod
And 24, driving the block pressure plate.
Detailed Description
The present invention will be described with reference to specific embodiments.
As shown in fig. 1, a rotary punching mechanism includes a rotary chuck 1 horizontally disposed, the rotary chuck 1 is connected to a needle bearing 11, the needle bearing 11 is connected to a rotary driving shaft 2, a vertically disposed forming driving block 21 is installed at a side end of the rotary driving shaft 2, a lower end of the forming driving block 21 is connected to a reset device 22, an upper end of the forming driving block 21 is installed with a push rod 23, the needle bearing 11 is installed at an upper end of a bearing fixing seat 12, the bearing fixing seat 12 is installed at an upper end of a sliding plate 13, a sliding plate push block 14 is installed at a left end of the sliding plate 13, and a vertically disposed sliding plate push block driving block 15 is installed at an upper end of the sliding plate push block.
Further, the sliding plate 13 is installed on the upper end of the sliding plate seat 16 which is horizontally arranged.
Furthermore, a sliding plate fixing pressure plate 17 is arranged at the side end of the sliding plate 13.
Furthermore, a driving block pressing plate 24 is arranged at the side end of the forming driving block 21.
Preferably, the return device 22 is a nitrogen return spring.
When the utility model is closed downwards, the sliding plate push block driving block 15 pushes the sliding plate 13 to ensure that the rotary chuck 1 is occluded with a product, the mold is continuously closed downwards after occlusion, and at the moment, the ejector rod 23 pushes the forming driving block 21 downwards to drive the rotary driving shaft 2 to rotate, so that the rotary chuck 1 rotates to rotate the product, the product is formed by completing 90-degree rotary forming, the forming angle is accurate, and the forming efficiency is high; after the rotary forming work is finished, the mold is opened to move upwards, the sliding plate push block driving block 15 is withdrawn firstly, the sliding plate 13 is reset, the rotary chuck 1 is separated from the product, the mold continues to move upwards, the ejector rod 23 is separated from the forming driving block 21, and the forming driving block 21 drives the rotary chuck 1 to reset under the pushing of the resetting device 22, so that a working cycle is finished; the event the utility model has the advantages of modern design, simple structure, through rotatory stamping forming, the angle shaping targets in place, has improved production efficiency greatly.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. The utility model provides a rotatory punching press mechanism which characterized in that: including being rotatory chuck (1) of horizontal arrangement, rotatory chuck (1) is connected with bearing (11), and bearing (11) are connected with rotation drive shaft (2), shaping driving block (21) that are vertical arrangement is installed to rotation drive shaft (2) side, and tip connection has resetting means (22) under shaping driving block (21), ejector pin (23) have been installed to shaping driving block (21) upper end, bearing (11) are installed in bearing fixing base (12) upper end, and bearing fixing base (12) are installed in slide (13) upper end, slide ejector pad (14) have been installed to slide (13) left end, and slide ejector pad (15) that are vertical arrangement have been installed to slide ejector pad (14) upper end.
2. A rotary punching mechanism according to claim 1, wherein: the sliding plate (13) is arranged at the upper end of the sliding plate seat (16) which is horizontally arranged.
3. A rotary punching mechanism according to claim 1, wherein: the side end of the sliding plate (13) is provided with a sliding plate fixing pressure plate (17).
4. A rotary punching mechanism according to claim 1, wherein: the side end of the forming driving block (21) is provided with a driving block pressing plate (24).
5. A rotary punching mechanism according to claim 1, wherein: the resetting device (22) is a nitrogen resetting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159757.2U CN212760519U (en) | 2020-06-22 | 2020-06-22 | Rotary punching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159757.2U CN212760519U (en) | 2020-06-22 | 2020-06-22 | Rotary punching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212760519U true CN212760519U (en) | 2021-03-23 |
Family
ID=75074717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021159757.2U Active CN212760519U (en) | 2020-06-22 | 2020-06-22 | Rotary punching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212760519U (en) |
-
2020
- 2020-06-22 CN CN202021159757.2U patent/CN212760519U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202762826U (en) | Mechanism for one-time forming of symmetrical and multistep thin plates | |
| CN106216470B (en) | Hole flanging turns over the one-shot forming apparatus of sharp edge with straight flange in a kind of part | |
| CN111618631A (en) | Precision machining positioner | |
| CN212760519U (en) | Rotary punching mechanism | |
| CN104772395A (en) | Rotational graded wedge and side flanging process thereof | |
| CN204412920U (en) | Rotary negative angle forming wedge flanging unloading mechanism | |
| CN109079048A (en) | A kind of workpiece automatic ejecting mechanism being used in punching machine processing | |
| CN201639075U (en) | Driving component of electric connector | |
| CN207447185U (en) | A kind of pitched roof mechanism of stamping die stamping parts | |
| CN216324394U (en) | Cut and turn over integrated into one piece's stamping die | |
| CN212551224U (en) | Stamping device for shelf sheet metal parts | |
| CN207204995U (en) | One kind rotation punching die | |
| CN211990559U (en) | Side pressure type alloy part stamping die | |
| CN212733832U (en) | Swing block bending structure of mould | |
| CN2801319Y (en) | Aluminium alloy profiled material punching press having small stroke mechanism | |
| CN202701140U (en) | Gland forming die | |
| CN205551309U (en) | Blanking turn -ups integrated into one piece stamping die | |
| CN107413934A (en) | One kind rotation punching die | |
| CN202207745U (en) | Cam rotation mechanism for a side flanging die | |
| CN206604951U (en) | A kind of miniature bean milling machine bracket bent mould | |
| CN216632120U (en) | Swing block type bending forming structure | |
| CN219851749U (en) | Lever type pre-pressing mechanism and cold stamping die | |
| CN220942852U (en) | Stamping die for toothed ring products | |
| CN215587611U (en) | Limiting device of puncher | |
| CN220591246U (en) | Metal part stamping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |