CN209792747U - Shearing mechanism of plate shearing machine for producing supports - Google Patents
Shearing mechanism of plate shearing machine for producing supports Download PDFInfo
- Publication number
- CN209792747U CN209792747U CN201920616627.8U CN201920616627U CN209792747U CN 209792747 U CN209792747 U CN 209792747U CN 201920616627 U CN201920616627 U CN 201920616627U CN 209792747 U CN209792747 U CN 209792747U
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- CN
- China
- Prior art keywords
- plate
- lever
- driven
- seat
- shearing
- 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.)
- Expired - Fee Related
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The utility model provides a shearing mechanism of a plate shearing machine for producing a bracket, which comprises a frame, wherein the bottom of the frame is connected with a supporting seat, the frame is connected with a liftable hanging plate, a supporting plate for supporting a plate is arranged on the supporting seat right below the hanging plate, the lower side of the hanging plate is fixedly connected with a cutter, the frame is fixedly connected with a mounting seat extending downwards, the mounting seat is in front of the hanging plate, and the mounting seat is connected with a liftable roller; the utility model discloses convenient operation, the flexibility is high.
Description
Technical Field
The utility model belongs to the technical field of the support production, in particular to shearing mechanism of plate shearing machine is used in support production.
Background
The plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade, applies shearing force to metal plates with various thicknesses by means of a moving upper blade and a fixed lower blade and adopting a reasonable blade gap to ensure that the plates are broken and separated according to required sizes, belongs to one of forging machines, mainly plays a role in metal processing industry, is widely applied to industries such as light industry, metallurgy, automobiles, electric appliances and the like to provide required special machinery and complete equipment, and directly influences the quality of the machined plates.
The device comprises a supporting seat, a supporting plate, a supporting frame body and a cutting plate, wherein the supporting frame body is fixedly connected to the supporting seat, two ends of the cutting plate are slidably connected to the supporting frame body, a telescopic rod of a cylinder penetrates through the supporting frame to be connected with the cutting plate, the telescopic rod of the cylinder stretches in the vertical direction to enable the cutting plate to move in the vertical direction, a plurality of circular grooves are formed in the supporting plate, a plurality of balls are respectively arranged in the circular grooves in a one-to-one correspondence mode, the balls can rotate along the grooves, the supporting plate is fixedly connected to the supporting seat, the cutting plate can slide to the supporting plate along the plurality of balls, a plurality of elastic elements are fixedly connected to the hanging plate and can stretch in the vertical direction to further press the to-be-cut plate, and when the device operates, the balls drive the to-be-cut plate to move to the position below the cutting plate, the cylinder of the hanging plate extends out of the telescopic rod to drive the hanging plate to move downwards, the elastic element presses the plate to be cut, the cylinder of the cutting plate extends out of the telescopic rod to drive the cutting plate to move downwards, and the cutting plate cuts the plate to be cut; the device elastic element length can not be adjusted, needs to select the elastic element of different length according to the size when waiting to cut board thickness, otherwise blocks the removal of panel easily, and work is inconvenient, and the flexibility is low.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model discloses an aim at solves the weak point among the prior art, has solved the inconvenient technical problem of work among the prior art, provides a shearing mechanism of plate shearing machine for support production, and this device convenient operation, the flexibility is high.
The purpose of the utility model is realized like this: the utility model provides a shearing mechanism of plate shearing machine for support production, includes the frame, and the frame bottom is connected with the supporting seat, be connected with the hanger plate of liftable in the frame, be equipped with the backup pad that is used for supporting panel on the supporting seat under the hanger plate, hanger plate downside fixedly connected with cutter, fixedly connected with downwardly extending's mount pad in the frame, the mount pad is connected with the gyro wheel of liftable in hanger plate the place ahead on the mount pad.
When the plate shearing machine works, when a plate to be sheared moves onto the supporting plate and below the cutter, the plate to be sheared stops moving, the roller descends according to the length of a plate to be sheared as required, when the plate to be sheared is pressed by the roller, the roller stops descending, then the hanging plate descends, the hanging plate drives the cutter to descend, and the cutter shears the plate to be sheared to complete shearing of the plate; the utility model can adjust the height of the roller according to the thickness of the plate, realizes the stability of the plate to be cut when being cut, and has convenient work and high flexibility; the shearing device can be applied to shearing work of plates.
When shearing panel in order to guarantee, panel is fixed, the mount pad that extends to the conveying roller direction of fixedly connected with in the frame, be equipped with sharp driver one on the mount pad, be equipped with the carriage release lever that can be reciprocal linear motion on the direction of height on the sharp driver one, carriage release lever one end fixedly connected with movable plate down has four guide arms that are the rectangle and arrange on the movable plate, and four through-holes that are the rectangle and arrange are arranged of arranging on the mount pad, and the guide arm can be followed the through-hole and reciprocated, four guide arm lower extreme fixedly connected with removes the seat, the rotatable connection of gyro wheel is on removing the seat.
In order to realize rolling of the idler wheel, the auxiliary conveying roller conveys the plate to be cut, the moving seat is connected with a mounting plate, the mounting plate is provided with a driving motor, an output shaft of the driving motor is connected with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, and the driven wheel is rotatably connected with the idler wheel.
As a further improvement of the utility model, a plurality of elastic elements extending downwards are arranged on the hanging plate.
In order to realize reciprocating of cutter, articulated in the frame have parallel arrangement's last driven lever one and last driven lever two, the frame upper end is connected with linear actuator two, be equipped with on the linear actuator two and be reciprocating motion's actuating lever at the left and right sides orientation, the one end that the actuating lever stretches out is articulated with the one end of last driven lever one up, and the other end of going up driven lever one articulates through hinged link one has two driven lever one down, and the one end of going up driven lever two down articulates through hinged link two has two driven lever two down, and lower driven lever one articulates respectively on the hanger plate with two driven lever halves down, is equipped with the transfer line between lower driven lever one and the lower driven lever two, and hinged link one rotationally connects the one end of transfer line articulated, and hinged link two rotationally connects the other end at the transfer line.
As a further improvement, four guide rods that are the rectangle and arrange are arranged in the frame, four guide holes that are the rectangle and arrange are arranged in the hanger plate, the guide rod passes guide hole fixed connection on the supporting seat, and the hanger plate reciprocates along the guide rod.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a first perspective view of the present invention.
Fig. 5 is a partial enlarged view of a portion a in fig. 4.
Fig. 6 is a second perspective view of the present invention.
The cutting device comprises a machine frame 1, a hanging plate 2, a guide hole 201, a cutter 3, a support seat 4, a support plate 5, a mounting seat 6, a through hole 601, a linear driver I7, a moving rod 8, a moving plate 9, a guide rod 10, a moving seat 11, a mounting plate 12, a driving motor 13, a driving wheel 14, a driven wheel 15, a belt 16, a roller 17, a driven rod I18, a driven rod II 19, a linear driver II 20, a driving rod 21, a driven rod I22, a driven rod II 23, a hinged rod I24, a hinged rod II 25, a driving rod 26, an elastic element 27 and a guide rod 28.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 6, a shearing mechanism of a plate shearing machine for producing a bracket comprises a frame 1, a supporting seat 4 is connected to the bottom of the frame 1, an upper driven rod 18 and an upper driven rod 19 which are arranged in parallel are hinged on the frame 1, a linear driver 20 is connected to the upper end of the frame 1, a driving rod 21 capable of reciprocating in the left-right direction is arranged on the linear driver 20, one end, extending out of the driving rod 21, of the driving rod 21 is hinged with one upward end of the upper driven rod 18, the other end of the upper driven rod 18 is hinged with two lower driven rods 22 through a hinge rod 24, one downward end of the upper driven rod 19 is hinged with two lower driven rods 23 through a hinge rod 25, the lower driven rods 22 and the lower driven rods 23 are respectively hinged on a hanging plate 2, a transmission rod 26 is arranged between the lower transmission rod 26 and the lower transmission rod 26, the hinge rod 24 is rotatably connected with one end of the transmission rod 26, the second hinge rod 25 is rotatably connected to the other end of the transmission rod 26, and the hanging plate 2 can be lifted; four guide rods 28 which are arranged in a rectangular shape are distributed on the rack 1, four guide holes 201 which are arranged in a rectangular shape are distributed on the hanging plate 2, the guide rods 28 penetrate through the guide holes 201 to be fixedly connected to the supporting seat 4, and the hanging plate 2 moves up and down along the guide rods 28; a plurality of elastic elements 27 extending downwards are further arranged on the hanging plate 2, a supporting plate 5 for supporting a plate 5 is arranged on the supporting seat 4 right below the hanging plate 2, and a cutter 3 is fixedly connected to the lower side of the hanging plate 2; the lifting device comprises a rack 1, a mounting seat 6 extending downwards is fixedly connected to the rack 1, the mounting seat 6 is arranged in front of a hanging plate 2, a linear driver 7 is arranged on the mounting seat 6, a moving rod 8 capable of linearly moving in a reciprocating manner in the height direction is arranged on the linear driver 7, a moving plate 9 is fixedly connected to one downward end of the moving rod 8, four guide rods 10 arranged in a rectangular manner are distributed on the moving plate 9, four through holes 601 arranged in a rectangular manner are distributed on the mounting seat 6, the guide rods 10 can move up and down along the through holes 601, a moving seat 11 is fixedly connected to the lower ends of the four guide rods 10, a roller 17 is rotatably connected to the moving seat 11, a mounting plate 12 is connected to the moving seat 11, a driving motor 13 is mounted on the mounting plate 12, a driving wheel 14 is connected to an output shaft of the driving motor 13.
In the utility model, the front view of the attached figure 1 is taken as a reference, and the direction vertical to the paper surface is the front-back direction; when the utility model works, a material to be cut is placed below the roller 17, the first linear driver 7 is controlled to act according to the thickness of the material to be cut, the moving rod 8 of the first linear driver 7 drives the moving plate 9 to move downwards, the moving plate 9 drives the guide rod 10 to move downwards along the through hole 601, the guide rod 10 drives the moving seat 11 to move downwards, the moving seat 11 drives the roller 17 to move downwards, when the roller 17 just contacts the material to be cut, the first linear driver 7 is controlled to stop acting, the driving motor 13 is controlled to act, the driving motor 13 drives the driving wheel 14 to rotate, the driving wheel 14 transmits power to the driven wheel 15 through the belt 16, the rotation of the driven wheel 15 drives the roller 17 to rotate, the roller 17 rotates to assist in conveying the material to be cut, so that the material to be cut is moved below the cutter 3, the length of the material to be cut according to actual needs, the driving motor 13 and the conveying motor are controlled to stop acting, the plate to be cut is pressed by the roller 17, so that the stability of the plate is ensured when the plate is cut; the driving rod 21 of the linear driver II 20 moves to drive the upper driven rod I18 to rotate, the rotation of the upper driven rod I18 pushes the lower driven rod I22 to move downwards and the driving rod 26 pushes the upper driven rod II 19 to rotate, the upper driven rod II 19 pushes the lower driven rod II 23 to move downwards, the lower driven rod I22 and the lower driven rod II 23 simultaneously push the hanging plate 2 to move downwards, the hanging plate 2 drives the elastic element 27 and the cutter 3 to move downwards simultaneously, when the elastic element 27 abuts against the shearing plate, the plate to be sheared is further pressed by the elastic element 27, the stability of the plate during shearing of the plate is further improved, the hanging plate 2 continues to move downwards, the elastic element 27 is compressed, the cutter 3 shears the plate, the shearing is completed, and then the hanging plate 2 returns to the initial position under the dual effects of the linear driver II 20 and the elastic element 27 to perform the next shearing operation; the utility model has the advantages that the height of the idler wheel 17 can be adjusted according to the thickness of the plate, the stability of the plate to be cut when the plate is cut is realized, the operation is convenient, and the flexibility is high; the shearing device can be applied to shearing work of plates.
The present invention is not limited to the above-mentioned examples, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a support production is with shearing mechanism of plate shearing machine, includes the frame, and the frame bottom is connected with supporting seat, its characterized in that: the lifting plate is connected onto the rack, a supporting plate used for supporting the plates is arranged on the supporting seat under the lifting plate, a cutter is fixedly connected to the lower side of the lifting plate, a mounting seat extending downwards is fixedly connected onto the rack, the mounting seat is located in front of the lifting plate, and lifting rollers are connected onto the mounting seat.
2. The shearing mechanism of the plate shearing machine for producing the brackets as claimed in claim 1, wherein: be equipped with sharp driver one on the mount pad, be equipped with the carriage release lever that can do reciprocal linear motion on the direction of height on the sharp driver one, the one end fixedly connected with movable plate that the carriage release lever is down, four guide arms that are the rectangle and arrange on the movable plate, four through-holes that are the rectangle and arrange that arrange on the mount pad, the guide arm can follow the through-hole and reciprocate four guide arm lower extreme fixedly connected with removes the seat, the rotatable connection of gyro wheel is on removing the seat.
3. The shearing mechanism of the plate shearing machine for producing the brackets as claimed in claim 2, wherein: the movable seat is connected with a mounting plate, the mounting plate is provided with a driving motor, an output shaft of the driving motor is connected with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, and the driven wheel is rotatably connected with a roller.
4. The shearing mechanism of the plate shearing machine for producing the brackets as claimed in claim 1, wherein: and a plurality of elastic elements extending downwards are arranged on the hanging plate.
5. The shearing mechanism of the plate shearing machine for producing the brackets as claimed in claim 1, wherein: articulated in the frame have parallel arrangement's last driven lever one and last driven lever two, the frame upper end is connected with linear actuator two, be equipped with on linear actuator two and be reciprocating motion's actuating lever in the left and right directions, the one end that the actuating lever stretches out is articulated with the one end of last driven lever one up, and the other end of going up driven lever one articulates through hinged lever one has two driven levers one down, and the one end of going up driven lever two down articulates through hinged lever two has two driven levers two down, and driven lever one and two do not articulate on the hanger plate down, are equipped with the transfer line between lower drive lever one and the lower drive lever two, and hinged lever one rotationally connects the one end at the transfer line articulated, and hinged lever two rotationally connects the other end at the transfer line.
6. The shearing mechanism of the plate shearing machine for producing the supports as claimed in any one of claims 1 to 5, wherein: four guide rods which are arranged in a rectangular mode are distributed on the rack, four guide holes which are arranged in a rectangular mode are distributed on the hanging plate, the guide rods penetrate through the guide holes and are fixedly connected to the supporting seat, and the hanging plate moves up and down along the guide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616627.8U CN209792747U (en) | 2019-04-30 | 2019-04-30 | Shearing mechanism of plate shearing machine for producing supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616627.8U CN209792747U (en) | 2019-04-30 | 2019-04-30 | Shearing mechanism of plate shearing machine for producing supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209792747U true CN209792747U (en) | 2019-12-17 |
Family
ID=68832023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920616627.8U Expired - Fee Related CN209792747U (en) | 2019-04-30 | 2019-04-30 | Shearing mechanism of plate shearing machine for producing supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209792747U (en) |
-
2019
- 2019-04-30 CN CN201920616627.8U patent/CN209792747U/en not_active Expired - Fee Related
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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: 20191217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |