CN212352243U - Plate shearing machine - Google Patents
Plate shearing machine Download PDFInfo
- Publication number
- CN212352243U CN212352243U CN202020614714.2U CN202020614714U CN212352243U CN 212352243 U CN212352243 U CN 212352243U CN 202020614714 U CN202020614714 U CN 202020614714U CN 212352243 U CN212352243 U CN 212352243U
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- China
- Prior art keywords
- shearing machine
- locating part
- plate shearing
- hole
- plate
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- 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.)
- Expired - Fee Related
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- 238000010008 shearing Methods 0.000 title claims abstract description 31
- 239000011087 paperboard Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a plate shearing machine, it includes: the plate shearing machine comprises a plate shearing machine body, wherein the right end of the plate shearing machine body is provided with a working table surface; extension mechanism, it includes backup pad and limit structure, the backup pad sets up table surface's right-hand member, the upper surface of backup pad with table surface is in the coplanar, limit structure includes locating part and first drive structure, the locating part includes left locating part and right spacing spare, left side locating part is fixed to be set up the left side of backup pad, the backup pad is provided with rectangular shape through-hole along its width direction, the below of rectangular shape through-hole is provided with first track spout, the lower extreme of right side locating part be provided with the corresponding first slider of first track spout, first drive structure with right spacing spare is connected with the drive right side locating part slides at first track spout relative left locating part. The utility model has the characteristics of to treating shear plate of different width and length fix and support etc.
Description
Technical Field
The utility model relates to a panel processing field. More specifically, the utility model relates to a plate shearing machine.
Background
The width of a working table top of the plate shearing machine for shearing the insulating paper boards of the transformer is only 400mm, and the maximum length of the insulating paper boards is 2000mm, so that the paper boards are lifted by people when the whole insulating paper boards are sheared, the number of workers is increased, and the production cost is improved.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
It is also an object of the present invention to provide a plate shearing machine which can lift a long plate when shearing a plate and avoid the plate from shifting to the left and right.
To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a plate shearing machine including:
the plate shearing machine comprises a plate shearing machine body, wherein the right end of the plate shearing machine body is provided with a working table surface;
extension mechanism, it includes backup pad and limit structure, the backup pad sets up table surface's right-hand member, the upper surface of backup pad with table surface is in the coplanar, limit structure includes locating part and first drive structure, the locating part includes left locating part and right spacing spare, left side locating part is fixed to be set up the left side of backup pad, the backup pad is provided with rectangular shape through-hole along its width direction, the below of rectangular shape through-hole is provided with first track spout, the lower extreme of right side locating part be provided with the corresponding first slider of first track spout, first drive structure with right spacing spare is connected with the drive right side locating part slides at first track spout relative left locating part.
Preferably, the first driving structure includes a first motor and a first lead screw, the first motor is disposed below the left limiting part, a circular through hole is disposed at the lower end of the left limiting part, a first threaded hole is disposed at the lower end of the right limiting part, the first lead screw penetrates through the circular through hole and is in threaded connection with the first threaded hole, and the first lead screw is connected with an output shaft of the first motor. The first screw rod is driven to rotate through the first motor, so that the first sliding block is enabled to slide in the first track sliding groove through rotation of the first screw rod, and the right limiting part is driven to be close to or far away from the left limiting part.
Preferably, the left limiting part and the right limiting part are provided with pressing structures capable of moving up and down so as to press and fix the board to be cut.
Preferably, the compressing structure comprises a second driving structure, a second sliding block, a second track sliding groove and a pressing plate piece, the second track sliding groove is formed in the inner sides of the left limiting part and the right limiting part, the second sliding block is arranged in the second track sliding groove, the pressing plate piece is connected with the second sliding block, and the second driving structure is connected with the second sliding block to drive the second sliding block to slide up and down.
Preferably, the second driving structure includes a second motor, a second lead screw, a first gear and a second gear, first through holes are formed in the left limiting part and the right limiting part, the first through holes are formed in the second track sliding groove from the top along the length direction of the left limiting part and the right limiting part, the second gear is rotatably arranged above the first through holes, a second threaded hole is formed in the middle of the second gear, a third threaded hole is formed in the second sliding block, the second lead screw penetrates through the second threaded hole, the first through hole and the third threaded hole from top to bottom, the first gear is meshed with the second gear, and the first gear is connected with an output shaft of the second motor.
Preferably, a dovetail-shaped annular groove is formed above the left limiting plate and the right limiting plate, a dovetail-shaped annular protrusion is arranged on the lower surface of the second gear, and the annular protrusion is rotatably nested in the annular groove.
Preferably, a first pressure sensor is arranged on the lower surface of the pressure plate member; and a second pressure sensor is arranged on the inner side of the right limiting part.
The utility model discloses at least, include following beneficial effect: the right end of the working table surface is provided with the extension mechanism, so that when the plate to be sheared is long, the plate to be sheared can be supported; the right limiting piece can slide in the first rail sliding groove, so that the distance between the right limiting piece and the left limiting piece can be adjusted, and the plates to be sheared with different widths can be fixed; treat the shear plate through setting up the clamp plate spare and fixed, avoid treating the shear plate and take place to remove when cuting, cause the unevenness of sheared edge. The utility model has the characteristics of to treating shear plate of different width and length fix and support etc.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 illustrates a schematic structure of the spreading mechanism.
1. A plate shearing machine body; 2. an extension mechanism; 3. a left limit piece; 4. a right limit piece; 5. a platen member; 6. a strip-shaped through hole; 7. a second track runner; 8. and a second screw rod.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Examples
As shown in fig. 1-2, a plate shearing machine includes:
the plate shearing machine comprises a plate shearing machine body 1, wherein a working table is arranged at the right end of the plate shearing machine body 1;
On the basis of the above embodiment, in an embodiment, the first driving structure includes a first motor (not shown) and a first screw rod (not shown), the first motor is disposed below the left limiting member 3, a circular through hole is disposed at a lower end of the left limiting member 3, a first threaded hole is disposed at a lower end of the right limiting member 4, the first screw rod penetrates through the circular through hole and then is in threaded connection with the first threaded hole, and the first screw rod is connected to an output shaft of the first motor. The first screw rod is driven to rotate by the first motor, so that the first sliding block is driven to slide in the first track sliding groove by the rotation of the first screw rod, and the right limiting part 4 is driven to be close to or far away from the left limiting part 3.
On the basis of the above embodiments, in one embodiment, the left limiting member 3 and the right limiting member 4 are provided with a pressing structure capable of moving up and down to press and fix the board to be cut.
On the basis of the above embodiment, in an embodiment, the pressing structure includes a second driving structure (not shown), a second slider (not shown), a second track sliding groove 7 and a pressing plate member 5, the second track sliding groove 7 is disposed inside the left limiting member 3 and the right limiting member 4, the second slider is disposed in the second track sliding groove 7, the pressing plate member 5 is connected to the second slider, and the second driving structure is connected to the second slider to drive the second slider to slide up and down in the second track sliding groove 7.
On the basis of the above embodiment, in an embodiment, the second driving structure includes a second motor, a second lead screw 8, a first gear and a second gear, first through holes are respectively provided on the left limiting member 3 and the right limiting member 4, the first through holes are provided to the second track sliding groove 7 from the top along the length direction of the left limiting member 3 and the right limiting member 4, the second gear is rotatably provided above the first through holes, a second threaded hole is provided in the middle of the second gear, a third threaded hole is provided on the second slider, the second lead screw 8 sequentially penetrates through the second threaded hole, the first through hole and the third threaded hole from top to bottom, the first gear is meshed with the second gear, and the first gear is connected with an output shaft of the second motor. The second motor drives the second gear to rotate so as to drive the second screw rod to rotate, and the second screw rod drives the second sliding block to slide up and down in the second rail sliding groove so as to drive the pressure plate to ascend or descend.
On the basis of the above embodiment, in one embodiment, a dovetail-shaped annular groove is arranged above the left limiting plate and the right limiting plate, and a dovetail-shaped annular protrusion is arranged on the lower surface of the second gear and is rotatably nested in the annular groove. Through the arrangement of the dovetail-shaped annular groove and the dovetail-shaped annular protrusion, the second gear is clamped above the left limiting plate and the right limiting plate, and the second gear is prevented from moving upwards when the second screw rod rotates.
On the basis of the above embodiments, in one embodiment, the lower surface of the platen member 5 is provided with a first pressure sensor; and a second pressure sensor is arranged on the inner side of the right limiting part 4. When the lower pressing plate abuts against the surface of the plate to be sheared and the pressure sensor detects the pressure, the second motor stops driving the second screw rod 8 to rotate, so that the pressing plate 5 abuts against the plate to be sheared, and the plate to be sheared is fixed.
The plate to be sheared is placed on the working table, when the shearing plate is too long, the supporting plate plays a supporting role for the plate to be sheared, the left side of the plate to be sheared is abutted to the left limiting piece 3, the first motor is started to drive the first screw rod to rotate so as to drive the right limiting piece 4 to be abutted to the right side of the plate to be sheared, and when the second pressure sensor senses pressure, the first motor stops working; if the plate to be sheared needs to be compressed and fixed on the supporting plate, the second motor drives the second screw rod 8 to rotate so as to drive the second sliding block to slide downwards, the pressing plate piece 5 is pressed on the surface of the plate to be sheared, and when the first pressure sensor senses the pressure, the second motor stops working
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (7)
1. A plate shearing machine, comprising:
the plate shearing machine comprises a plate shearing machine body, wherein the right end of the plate shearing machine body is provided with a working table surface;
extension mechanism, it includes backup pad and limit structure, the backup pad sets up table surface's right-hand member, the upper surface of backup pad with table surface is in the coplanar, limit structure includes locating part and first drive structure, the locating part includes left locating part and right spacing spare, left side locating part is fixed to be set up the left side of backup pad, the backup pad is provided with rectangular shape through-hole along its width direction, the below of rectangular shape through-hole is provided with first track spout, the lower extreme of right side locating part be provided with the corresponding first slider of first track spout, first drive structure with right spacing spare is connected with the drive right side locating part slides at first track spout relative left locating part.
2. The plate shearing machine according to claim 1, wherein said first driving structure includes a first motor and a first screw rod, said first motor is disposed below said left limiting member, a circular through hole is disposed at a lower end of said left limiting member, a first threaded hole is disposed at a lower end of said right limiting member, said first screw rod penetrates through said circular through hole and is in threaded connection with said first threaded hole, and said first screw rod is connected to an output shaft of said first motor.
3. The plate shearing machine according to claim 1, wherein said left and right stoppers are provided with pressing structures capable of moving up and down to press and fix the plate to be cut.
4. The plate shearing machine according to claim 3, wherein said compressing structure includes a second driving structure, a second sliding block, a second rail sliding slot and a pressing plate, said second rail sliding slot is disposed inside said left and right limiting members, said second sliding block is disposed inside said second rail sliding slot, said pressing plate is connected to said second sliding block, and said second driving structure is connected to said second sliding block to drive said second sliding block to slide up and down.
5. The plate shearing machine according to claim 4, wherein said second driving structure includes a second motor, a second lead screw, a first gear and a second gear, wherein said left and right limiting members are each provided with a first through hole, said first through hole is provided to said second rail sliding groove from the top along the length direction of said left and right limiting members, said second gear is rotatably provided above said first through hole, a second threaded hole is provided in the middle of said second gear, said second slider is provided with a third threaded hole, said second lead screw penetrates through said second threaded hole, said first through hole and said third threaded hole from top to bottom, said first gear is engaged with said second gear, and said first gear is connected with an output shaft of said second motor.
6. The plate shearing machine as claimed in claim 5, wherein a dovetail-shaped annular groove is provided above said left and right limiting plates, and a dovetail-shaped annular protrusion is provided on a lower surface of said second gear, said annular protrusion being rotatably nested in said annular groove.
7. The plate shearing machine of claim 5, wherein the lower surface of said pressure plate member is provided with a first pressure sensor; and a second pressure sensor is arranged on the inner side of the right limiting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614714.2U CN212352243U (en) | 2020-04-22 | 2020-04-22 | Plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614714.2U CN212352243U (en) | 2020-04-22 | 2020-04-22 | Plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212352243U true CN212352243U (en) | 2021-01-15 |
Family
ID=74133489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614714.2U Expired - Fee Related CN212352243U (en) | 2020-04-22 | 2020-04-22 | Plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212352243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147796A (en) * | 2021-12-30 | 2022-03-08 | 东莞市冠驰数控机械有限公司 | Five-axis carbon fiber electric vehicle accessory machining machine table and using method thereof |
-
2020
- 2020-04-22 CN CN202020614714.2U patent/CN212352243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147796A (en) * | 2021-12-30 | 2022-03-08 | 东莞市冠驰数控机械有限公司 | Five-axis carbon fiber electric vehicle accessory machining machine table and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |