CN210678970U - Soft belt blanking mechanism - Google Patents
Soft belt blanking mechanism Download PDFInfo
- Publication number
- CN210678970U CN210678970U CN201921525183.3U CN201921525183U CN210678970U CN 210678970 U CN210678970 U CN 210678970U CN 201921525183 U CN201921525183 U CN 201921525183U CN 210678970 U CN210678970 U CN 210678970U
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- blanking
- pressing wheel
- driven
- pinch roller
- frame
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Abstract
The utility model discloses a soft belt blanking mechanism, which comprises a frame, a blanking mechanism and a pressing wheel mechanism; the blanking mechanism and the pressing wheel mechanism are both arranged on the frame, the pressing wheel mechanism is positioned on two sides of the blanking mechanism, and a feeding channel of the pressing wheel mechanism is overlapped with a blanking station of the blanking mechanism. Because the utility model discloses a pressing wheel mechanism can tentatively push down, smooth out with fingers the straight soft area, and the depression bar in the blanking mechanism is further compacted soft area under depression bar spring's effect, punches a hole to soft area again, has guaranteed the quality that punches a hole.
Description
Technical Field
The utility model relates to an electron field especially relates to a soft area blanking mechanism.
Background
In the processing of electronic equipment, need to punch a hole processing some soft areas, traditional soft area punching process because soft area is softer, yielding, and soft area is elongated the deformation easily in the course of working, can't satisfy the requirement of product quality.
Disclosure of Invention
An object of the utility model is to provide a soft area blanking mechanism that product quality is good.
In order to achieve the above object, the technical solution of the present invention is:
the utility model relates to a soft belt blanking mechanism, which comprises a frame, a blanking mechanism and a pinch roller mechanism; the blanking mechanism and the pressing wheel mechanism are both arranged on the frame, the pressing wheel mechanism is positioned on two sides of the blanking mechanism, and a feeding channel of the pressing wheel mechanism is superposed with a blanking station of the blanking mechanism;
the blanking mechanism comprises a blanking rack, a blanking cylinder, a blanking cutter holder, a blanking cutter, a blanking die holder, a pressure rod spring, a linear bearing, a guide pillar and a guide sleeve; the blanking cylinder body install in the blanking frame, the piston rod end of blanking cylinder is connected with the blanking blade holder and can drive the blanking blade holder and reciprocate, the blanking blade holder passes through the guide pin bushing sliding connection of its both sides on the guide pillar, the guide pillar is installed in the blanking frame, blanking sword fixed mounting is in the middle part of blanking blade holder, the lower part activity cover of depression bar is put on linear bearing, linear bearing installs in the blanking frame, the upper end of depression bar stretches into in the pay-off passageway of blanking die holder, the depression bar spring cup joints on the depression bar and the both ends of depression bar spring are leaned on respectively on the countersunk head at linear bearing and depression bar top, the pay-off passageway of blanking die holder and the pay-off passageway coincidence of wheel mechanism, the blanking die holder is fixed on the top of guide pillar, the edge and the blanking sword cooperation of blanking die holder middle.
The two pressure levers are respectively positioned at two sides of the punching knife.
And a through groove serving as a feeding channel is formed in the blanking die holder along the horizontal direction.
The pressing wheel mechanism comprises a pressing wheel frame, a pressing wheel motor, a belt wheel group, a driving fixed pressing wheel, a driving movable pressing wheel, a driven fixed pressing wheel, a driven movable pressing wheel, a driven wheel shaft, a driving swing rod and a driven swing rod; the pressing wheel motor is fixed on the pressing wheel rack, the middle part of an output shaft of the pressing wheel motor is connected with the middle part of a driven wheel shaft through a belt pulley group, the driven wheel shaft is rotatably arranged on the pressing wheel rack, the driving fixed pressing wheel is fixedly sleeved at the outer end of the output shaft of the pressing wheel motor, and the driven fixed pressing wheel is fixedly sleeved at the outer end of the driven wheel shaft; the active movable pinch roller is hinged on the pinch roller frame through an active swing rod and abuts against the active fixed pinch roller, and a torsion spring is arranged between the active swing rod and the pinch roller frame; the driven movable pinch roller is hinged to the pinch roller frame through the swing driven rod and abuts against the driven fixed pinch roller, and a torsion spring is arranged between the driven swing rod and the pinch roller frame.
After the scheme is adopted, because the utility model discloses a frame, blanking mechanism, pressing wheel mechanism can tentatively push down soft area, smooth out with the fingers straight, and the soft area of further compaction is taken under depression bar spring's effect to the depression bar in the blanking mechanism, punches a hole to soft area again, has guaranteed the quality that punches a hole.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is a longitudinal sectional view of the blanking mechanism of the present invention;
fig. 3 is a transverse sectional view of the blanking mechanism of the present invention;
figure 4 is an axonometric view of the pinch roller mechanism of the present invention.
Detailed Description
As shown in fig. 1, the utility model relates to a soft belt blanking mechanism, which comprises a frame 1, a blanking mechanism 2 and a pressing wheel mechanism 3.
The blanking mechanism 2 and the pressing wheel mechanism 3 are both installed on the frame 1, the pressing wheel mechanism 3 is located on two sides of the blanking mechanism 2, and a feeding channel of the pressing wheel mechanism 3 coincides with a blanking station of the blanking mechanism 2.
As shown in fig. 2 and 3, the blanking mechanism 2 includes a blanking frame 21, a blanking cylinder 22, a blanking blade holder 23, a blanking blade 24, a blanking die holder 25, two press rods 26, a press rod spring 27, two linear bearings 28, a guide post 29, and a guide sleeve 210; the cylinder body of the blanking cylinder 22 is mounted on the blanking frame 21, the piston rod end of the blanking cylinder 22 is connected with the blanking cutter holder 23 and can drive the blanking cutter holder 23 to move up and down, the blanking cutter holder 23 is slidably connected on the guide post 29 through the guide sleeves 210 on both sides of the blanking cutter holder 23, the guide post 29 is mounted on the blanking frame 21, the blanking cutter 24 is fixedly mounted in the middle of the blanking cutter holder 23, the lower part of the press rod 26 is movably sleeved on the linear bearing 28, the two press rods are respectively located on both sides of the blanking cutter 24, and the linear bearing 28 is mounted on the blanking frame 21. A through groove 251 serving as a feeding channel is formed in the blanking die holder 25 in the horizontal direction, the upper end of the press rod 26 extends into the feeding channel of the blanking die holder 25, the press rod spring 27 is sleeved on the press rod 26, two ends of the press rod spring 27 respectively abut against the linear bearing 28 and a countersunk head at the top of the press rod 26, the feeding channel of the blanking die holder 25 is overlapped with the feeding channel of the pressing wheel mechanism 3, the blanking die holder 25 is fixed at the top end of the guide pillar 29, and a knife edge 252 in the middle of the blanking die holder 25 is matched with the punching knife 24 and is positioned right above the punching knife 24.
As shown in fig. 1 and 4, the pinch roller mechanism 3 includes a pinch roller frame 31, a pinch roller motor 32, a pulley group 33, a driving fixed pinch roller 34, a driving movable pinch roller 35, a driven fixed pinch roller 36, a driven movable pinch roller 37, a driven wheel shaft (not shown), a driving swing link 39, and a driven swing link 310; the pressing wheel motor 32 is fixed on the pressing wheel frame 31, the middle part of an output shaft of the pressing wheel motor 32 is connected with the middle part of a driven wheel shaft through a belt wheel group 33, the driven wheel shaft is rotatably installed on the pressing wheel frame 31, the driving fixed pressing wheel 35 is fixedly sleeved at the outer end of the output shaft of the pressing wheel motor 32, and the driven fixed pressing wheel 36 is fixedly sleeved at the outer end of the driven wheel shaft; the active movable pinch roller 35 is hinged on the pinch roller frame 31 through an active swing rod 39, the active movable pinch roller 35 is abutted against the active fixed pinch roller 34, and a torsion spring is arranged between the active swing rod 39 and the pinch roller frame 31; the driven movable pinch roller 37 is hinged on the pinch roller frame 31 through a swing driven rod 310, the driven movable pinch roller 37 is abutted against the driven fixed pinch roller 36, and a torsion spring is arranged between the driven swing rod 310 and the pinch roller frame 31.
As shown in fig. 1 and fig. 2, the working principle of the present invention is as follows:
the pressing wheel mechanism 3 guides the soft belt 10 into a through groove 251 of the blanking concave die holder 25 serving as a feeding channel in the blanking mechanism 2, the blanking air cylinder 22 drives the blanking tool apron 23 to move upwards, after the blanking tool apron 23 drives the pressing rod 26 to press the soft belt 10 tightly, the blanking tool apron 23 drives the blanking tool 24 to move upwards, and the blanking tool 24 is matched with a tool edge 252 in the middle of the blanking concave die holder 25 to complete the punching of the soft belt 10.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.
Claims (4)
1. The utility model provides a soft area blanking mechanism which characterized in that: comprises a frame, a blanking mechanism and a pinch roller mechanism; the blanking mechanism and the pressing wheel mechanism are both arranged on the frame, the pressing wheel mechanism is positioned on two sides of the blanking mechanism, and a feeding channel of the pressing wheel mechanism is superposed with a blanking station of the blanking mechanism;
the blanking mechanism comprises a blanking rack, a blanking cylinder, a blanking cutter holder, a blanking cutter, a blanking die holder, a pressure rod spring, a linear bearing, a guide pillar and a guide sleeve; the blanking cylinder body install in the blanking frame, the piston rod end of blanking cylinder is connected with the blanking blade holder and can drive the blanking blade holder and reciprocate, the blanking blade holder passes through the guide pin bushing sliding connection of its both sides on the guide pillar, the guide pillar is installed in the blanking frame, blanking sword fixed mounting is in the middle part of blanking blade holder, the lower part activity cover of depression bar is put on linear bearing, linear bearing installs in the blanking frame, the upper end of depression bar stretches into in the pay-off passageway of blanking die holder, the depression bar spring cup joints on the depression bar and the both ends of depression bar spring are leaned on respectively on the countersunk head at linear bearing and depression bar top, the pay-off passageway of blanking die holder and the pay-off passageway coincidence of wheel mechanism, the blanking die holder is fixed on the top of guide pillar, the edge and the blanking sword cooperation of blanking die holder middle.
2. The soft band blanking mechanism of claim 1, wherein: the two pressure levers are respectively positioned at two sides of the punching knife.
3. The soft band blanking mechanism of claim 1, wherein: and a through groove serving as a feeding channel is formed in the blanking die holder along the horizontal direction.
4. The soft band blanking mechanism of claim 1, wherein: the pressing wheel mechanism comprises a pressing wheel frame, a pressing wheel motor, a belt wheel group, a driving fixed pressing wheel, a driving movable pressing wheel, a driven fixed pressing wheel, a driven movable pressing wheel, a driven wheel shaft, a driving swing rod and a driven swing rod; the pressing wheel motor is fixed on the pressing wheel rack, the middle part of an output shaft of the pressing wheel motor is connected with the middle part of a driven wheel shaft through a belt pulley group, the driven wheel shaft is rotatably arranged on the pressing wheel rack, the driving fixed pressing wheel is fixedly sleeved at the outer end of the output shaft of the pressing wheel motor, and the driven fixed pressing wheel is fixedly sleeved at the outer end of the driven wheel shaft; the active movable pinch roller is hinged on the pinch roller frame through an active swing rod and abuts against the active fixed pinch roller, and a torsion spring is arranged between the active swing rod and the pinch roller frame; the driven movable pinch roller is hinged to the pinch roller frame through the swing driven rod and abuts against the driven fixed pinch roller, and a torsion spring is arranged between the driven swing rod and the pinch roller frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921525183.3U CN210678970U (en) | 2019-09-12 | 2019-09-12 | Soft belt blanking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921525183.3U CN210678970U (en) | 2019-09-12 | 2019-09-12 | Soft belt blanking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210678970U true CN210678970U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921525183.3U Active CN210678970U (en) | 2019-09-12 | 2019-09-12 | Soft belt blanking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210678970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117841072A (en) * | 2024-01-16 | 2024-04-09 | 广东欣创新材料科技有限公司 | Edge cutting device of triamine plate processing production line |
-
2019
- 2019-09-12 CN CN201921525183.3U patent/CN210678970U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117841072A (en) * | 2024-01-16 | 2024-04-09 | 广东欣创新材料科技有限公司 | Edge cutting device of triamine plate processing production line |
| CN117841072B (en) * | 2024-01-16 | 2024-05-24 | 广东欣创新材料科技有限公司 | Edge cutting device of triamine plate processing production line |
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