CN219190474U - Punching device - Google Patents
Punching device Download PDFInfo
- Publication number
- CN219190474U CN219190474U CN202320147190.4U CN202320147190U CN219190474U CN 219190474 U CN219190474 U CN 219190474U CN 202320147190 U CN202320147190 U CN 202320147190U CN 219190474 U CN219190474 U CN 219190474U
- Authority
- CN
- China
- Prior art keywords
- cutter
- fixedly connected
- frame
- punching
- device table
- 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.)
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- 238000004080 punching Methods 0.000 title claims abstract description 28
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 abstract description 15
- 239000005060 rubber Substances 0.000 abstract description 15
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a punching device, comprising: the device table is characterized in that a placement seat is fixedly connected to the left side of the top of the device table, limiting frames are slidably arranged on the left side and the right side of the interior of the placement seat, and the cross section of each limiting frame is in an arc-shaped structure; the waste bin is fixedly connected to the right side of the top of the device table; the fixing frame is fixedly connected to the top of the device table, an electric sliding rail is arranged at the bottom side of the top of the fixing frame, a sliding block is arranged at the bottom of the electric sliding rail in a sliding mode, a first hydraulic rod is arranged at the bottom of the sliding block, and a mounting frame is fixedly connected to the movable end of the first hydraulic rod; the cutter, cutter fixed connection is in the bottom of mounting bracket, the inside of cutter is cavity form structure, and slidable mounting has the ejector pin about the inside of mounting bracket. This punching device is convenient for fix tubular rubber products, is convenient for clear up the cutter after punching a hole moreover, prevents that the cutter from inside blockking up.
Description
Technical Field
The utility model relates to the technical field of punching, in particular to a punching device.
Background
Rubber products refer to activities of producing various rubber products from natural and synthetic rubber as raw materials, and also include rubber products regenerated by using waste rubber. The yield of synthetic rubber has greatly exceeded that of natural rubber, the largest yield being styrene-butadiene rubber, which requires punching by punching means during processing of the tubular rubber.
The conventional punching device has the defects that the tubular rubber product is inconvenient to fix, and the cutter is inconvenient to clean after punching, so that the cutter is blocked inside, and therefore, the punching device is convenient to solve the problems.
Disclosure of Invention
The utility model aims to provide a punching device, which solves the problems that the conventional punching device provided by the background art is inconvenient to fix a tubular rubber product, and the cutter is inconvenient to clean after punching, so that the cutter is blocked.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a punching apparatus comprising:
the device table is characterized in that a placement seat is fixedly connected to the left side of the top of the device table, limiting frames are slidably arranged on the left side and the right side of the interior of the placement seat, and the cross section of each limiting frame is in an arc-shaped structure;
the waste bin is fixedly connected to the right side of the top of the device table;
the fixing frame is fixedly connected to the top of the device table, an electric sliding rail is arranged at the bottom side of the top of the fixing frame, a sliding block is arranged at the bottom of the electric sliding rail in a sliding mode, a first hydraulic rod is arranged at the bottom of the sliding block, and a mounting frame is fixedly connected to the movable end of the first hydraulic rod;
the cutter, cutter fixed connection is in the bottom of mounting bracket, the inside of cutter is cavity form structure, and slidable mounting has the ejector pin about the inside of mounting bracket.
Preferably, a first motor is arranged on the left side of the placement seat, and the output end of the first motor is fixedly connected with a shaft lever;
the outer surface of the shaft lever is of a bidirectional thread structure, and the shaft lever is connected with the limiting frame in a threaded mode.
Preferably, the second motor is installed in the installation frame, and the output end of the second motor is fixedly connected with the connecting rod through the coupler.
Preferably, the connecting rod is connected with the ejector rod in a threaded manner, and the ejector rod penetrates through the cutter.
Compared with the prior art, the utility model has the beneficial effects that: the punching device is convenient for fixing the tubular rubber product, and is convenient for cleaning the cutter after punching, so that the inside of the cutter is prevented from being blocked;
the tubular rubber product is placed at the top of the placement seat, the shaft rod is driven to rotate through the first motor, the shaft rod drives the limiting frame to move inwards, the limiting frame is used for extruding and fixing the rubber product, the first hydraulic rod drives the mounting frame to move downwards, the mounting frame drives the cutter to punch a hole on the rubber product, the cutter moves out after punching, the electric sliding rail drives the sliding block to move to the right side through the internal driving device, the connecting rod is driven to rotate through the second motor, the connecting mode between the connecting rod and the ejector rod is in threaded connection, the ejector rod is arranged inside the mounting frame in a sliding mode up and down, the connecting rod drives the ejector rod to move downwards, the ejector rod ejects waste in the cutter, and waste is collected through the waste box, so that the whole working process of the punching device is.
Drawings
FIG. 1 is a schematic view of the front cut-away structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a device table; 2. a placement seat; 3. a first motor; 4. a shaft lever; 5. a limiting frame; 6. a waste bin; 7. a fixing frame; 8. an electric slide rail; 9. a slide block; 10. a first hydraulic lever; 11. a mounting frame; 12. a cutter; 13. a push rod; 14. a second motor; 15. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a punching apparatus comprising:
the device table 1 is fixedly connected with a placement seat 2 at the left side of the top of the device table 1, a limit frame 5 is slidably arranged at the left side and the right side of the interior of the placement seat 2, and the cross section of the limit frame 5 is in an arc-shaped structure;
the waste bin 6 is fixedly connected to the right side of the top of the device table 1;
the fixing frame 7 is fixedly connected to the top of the device table 1, an electric sliding rail 8 is arranged at the bottom side of the top of the fixing frame 7, a sliding block 9 is slidably arranged at the bottom of the electric sliding rail 8, a first hydraulic rod 10 is arranged at the bottom of the sliding block 9, and a mounting frame 11 is fixedly connected to the movable end of the first hydraulic rod 10;
the cutter 12, cutter 12 fixed connection is in the bottom of mounting bracket 11, and the inside of cutter 12 is hollow form structure, and slidable mounting has ejector pin 13 about the inside of mounting bracket 11.
The left side of the placement seat 2 is provided with a first motor 3, and the output end of the first motor 3 is fixedly connected with a shaft lever 4; the outer surface of the shaft lever 4 is of a bidirectional thread structure, and the shaft lever 4 is in threaded connection with the limiting frame 5, so that the shaft lever 4 drives the limiting frame 5 to move left and right through rotation.
The second motor 14 is installed in the installation frame 11, and the output end of the second motor 14 is fixedly connected with the connecting rod 15 through a coupler, so that the second motor 14 drives the connecting rod 15 to rotate.
The connecting rod 15 is connected with the ejector rod 13 in a threaded mode, the ejector rod 13 penetrates through the cutter 12, and waste in the cutter 12 is ejected out through the ejector rod 13.
When the punching device is used, as shown in fig. 1-3, a tubular rubber product is placed at the top of the placement seat 2, the shaft lever 4 is driven to rotate through the first motor 3, the shaft lever 4 drives the limiting frame 5 to move inwards, the rubber product is extruded and fixed through the limiting frame 5, the first hydraulic rod 10 drives the mounting frame 11 to move downwards, the mounting frame 11 drives the cutter 12 to punch a hole on the rubber product, the cutter 12 moves out after punching, the electric sliding rail 8 drives the sliding block 9 to move to the right through the internal driving device, the connecting rod 15 is driven to rotate through the second motor 14, the connecting rod 15 and the ejector rod 13 are connected in a threaded mode, the ejector rod 13 is vertically and slidably installed in the mounting frame 11, the connecting rod 15 drives the ejector rod 13 to move downwards, the ejector rod 13 ejects waste in the cutter 12, and the waste is collected through the waste box 6, so that the whole working process of the punching device is realized.
What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (4)
1. A punching device, characterized by comprising:
the device comprises a device table (1), wherein a placement seat (2) is fixedly connected to the left side of the top of the device table (1), limit frames (5) are slidably arranged on the left side and the right side of the interior of the placement seat (2), and the cross section of each limit frame (5) is in an arc-shaped structure;
the waste bin (6) is fixedly connected to the right side of the top of the device table (1);
the device comprises a fixing frame (7), wherein the fixing frame (7) is fixedly connected to the top of a device table (1), an electric sliding rail (8) is arranged at the bottom side of the top of the fixing frame (7), a sliding block (9) is slidably arranged at the bottom of the electric sliding rail (8), a first hydraulic rod (10) is arranged at the bottom of the sliding block (9), and a mounting frame (11) is fixedly connected to the movable end of the first hydraulic rod (10);
the cutter (12), cutter (12) fixed connection is in the bottom of mounting bracket (11), the inside of cutter (12) is hollow structure, and slidable mounting has ejector pin (13) about the inside of mounting bracket (11).
2. A punching device according to claim 1, characterized in that: the left side of the placement seat (2) is provided with a first motor (3), and the output end of the first motor (3) is fixedly connected with a shaft lever (4);
the outer surface of the shaft lever (4) is of a bidirectional thread structure, and the shaft lever (4) is connected with the limiting frame (5) in a threaded mode.
3. A punching device according to claim 1, characterized in that: the inside of mounting bracket (11) is installed second motor (14), and the output of second motor (14) is connected with connecting rod (15) through the shaft coupling fixedly.
4. A punching device according to claim 3, characterized in that: the connecting rod (15) is connected with the ejector rod (13) in a threaded mode, and the ejector rod (13) penetrates through the cutter (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320147190.4U CN219190474U (en) | 2023-02-08 | 2023-02-08 | Punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320147190.4U CN219190474U (en) | 2023-02-08 | 2023-02-08 | Punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219190474U true CN219190474U (en) | 2023-06-16 |
Family
ID=86719646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320147190.4U Active CN219190474U (en) | 2023-02-08 | 2023-02-08 | Punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219190474U (en) |
-
2023
- 2023-02-08 CN CN202320147190.4U patent/CN219190474U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |