CN205629515U - Adjustable plate squaring shear of going up bottom knife clearance - Google Patents
Adjustable plate squaring shear of going up bottom knife clearance Download PDFInfo
- Publication number
- CN205629515U CN205629515U CN201620363764.1U CN201620363764U CN205629515U CN 205629515 U CN205629515 U CN 205629515U CN 201620363764 U CN201620363764 U CN 201620363764U CN 205629515 U CN205629515 U CN 205629515U
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- CN
- China
- Prior art keywords
- gate
- type pedestal
- cushion block
- feed screw
- screw nut
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model particularly relates to an adjustable plate squaring shear of going up bottom knife clearance, it includes gate -type bed frame, top rest, goes up blade, lower tool post, bottom knife, characterized by: still including direction cushion group and the adjustment mechanism of cushion group, cushion group is including fixed wedge piece and activity wedge, fixed wedge piece and gate -type bed frame both sides stand fixed connection, the activity wedge is connected and is laminated with fixed wedge piece with the cushion adjustment mechanism of group, cushion adjustment mechanism includes that motor and screw -nut are vice, motor drive screw -nut is vice to rotate, the messenger lies in two piece positive movable wedges of gate -type bed frame and shifts up or move down along fixed wedge piece, make two movable wedges that lie in the gate -type bed frame back move down or shift up along fixed wedge piece simultaneously, so, cushion group realized the guide effect to the top rest when top rest reciprocated along the gate -type bed frame. This plate shearing machine through simple but accuracy reliably the method realize plate shearing machine blade adjustable purpose, make the working range of plate shearing machine become extensive.
Description
Technical field
This utility model relates to sheet metal manufacture field, the plate shearing machine of the upper and lower gap blade of a kind of adjustable.
Background technology
The production line of metal plate and belt be unable to do without plate shearing machine.Plate shearing machine may be used for excising the most defective part in strip production process, may be used for Strip to cut into the sheet material of fixed length, may be used for materialsing Strip.But, in the production line of a set of metal plate and belt, the thickness of sheet material, hardness are changes.When the thickness of sheet material, firmness change scope are little, plate shearing machine can use identical gap blade, when the thickness of sheet material, firmness change scope are excessive, it is necessary to adjust the gap blade of plate shearing machine.Existing gap blade method of adjustment workload is the biggest.
Summary of the invention
The purpose of this utility model is, it is provided that a kind of plate squaring shear that can automatically adjust plate shearing machine blade.
In order to achieve the above object, this utility model is achieved in that
A kind of plate squaring shear of the upper and lower gap blade of adjustable, it includes gate-type pedestal, upper tool post, top cutter, lower slide, bottom knife, top cutter is fixed on upper tool post, bottom knife is fixed on lower slide, upper tool post and lower slide are all located on gate-type pedestal, wherein, lower slide is fixed on gate-type pedestal, upper tool post moves up and down relative to lower slide along gate-type pedestal and realizes shear action, also include guiding cushion block group and cushion block group governor motion, described cushion block group has four groups, it is respectively arranged on the front and back of gate-type pedestal two heel post, often group cushion block all includes stationary wedge block and movable wedge, stationary wedge block is fixing with gate-type pedestal two heel post to be connected, movable wedge is connected with cushion block group governor motion and fits with stationary wedge block, movable wedge is vertical inclined-plane with the contact surface of stationary wedge block；Cushion block governor motion includes that motor, shaft coupling, connecting shaft, decelerator and feed screw nut pair, feed screw nut pair are connected with movable wedge, and motor is connected with connecting shaft by shaft coupling, and connecting shaft is connected with feed screw nut pair by decelerator；So, motor drives feed screw nut pair to rotate, make the two pieces of movable wedges being positioned at gate-type pedestal front move along stationary wedge block or move down, make the two pieces of movable wedges being positioned at the gate-type pedestal back side move down along stationary wedge block or upper shifting simultaneously, and then between gate-type pedestal and upper tool post, produce an inclined-plane；So, upper tool post along gate-type pedestal move up and down time cushion block group upper tool post is realized guide effect.
The plate squaring shear of the upper and lower gap blade of above-mentioned adjustable, cushion block governor motion includes motor, the first shaft coupling, the second shaft coupling, the 3rd shaft coupling, the first diverter, the second diverter, output shaft, Hooks coupling universal coupling, worm-gear speed reducer and feed screw nut pair；Rotating speed and moment of torsion are passed to two the second diverters by the first shaft coupling, the first diverter and the second shaft coupling by motor, and rotating speed and moment of torsion are passed to worm-gear speed reducer by output spindle and Hooks coupling universal coupling by the second diverter；Motion and power are also continued to be delivered to feed screw nut pair by the 3rd shaft coupling by worm-gear speed reducer, feed screw nut pair drive activity wedge realize moving up and down.
This plate shearing machine uses said structure, and it utilizes wedge to realize the lower adjustable purpose in gap between tool rest and bottom knife, so, realizes the adjustable purpose of plate shearing machine blade by simply but accurately, reliable method, makes the working range of plate shearing machine become extensive.
Accompanying drawing explanation
Fig. 1 is the front view of this plate shearing machine.
Fig. 2 is the side view of this plate shearing machine.
Fig. 3 be in Fig. 1 A-A to sectional view.
Fig. 4 is the top view of this plate shearing machine.
Detailed description of the invention
This utility model is further illustrated below by way of specific embodiment.
nullAs shown in Fig. 1 ~ Fig. 4，A kind of plate squaring shear of the upper and lower gap blade of adjustable，It includes gate-type pedestal、Upper tool post 5、Top cutter 6、Lower slide 8、Bottom knife 7，Top cutter 6 is fixed on upper tool post 5，Bottom knife 7 is fixed on lower slide 8，Upper tool post 5 and lower slide 8 are all located on gate-type pedestal，Wherein，Lower slide 8 is fixed on gate-type pedestal，Upper tool post 5 moves up and down relative to lower slide 8 along gate-type pedestal and realizes shear action，Also include guiding cushion block group and cushion block group governor motion，Described cushion block group has four groups，It is respectively arranged on gate-type pedestal two heel post 1、The front and back of 2，Often group cushion block all includes stationary wedge block and movable wedge 20，Stationary wedge block and gate-type pedestal two heel post 1、2 fixing connections，Movable wedge 20 is connected with cushion block group governor motion and fits with stationary wedge block，Movable wedge 20 is vertical inclined-plane with the contact surface of stationary wedge block；Cushion block governor motion includes that motor, shaft coupling, connecting shaft, decelerator and feed screw nut pair, feed screw nut pair are connected with movable wedge, and motor is connected with connecting shaft by shaft coupling, and connecting shaft is connected with feed screw nut pair by decelerator；So, motor drives feed screw nut pair to rotate, make the two pieces of movable wedges being positioned at gate-type pedestal front move along stationary wedge block or move down, make the two pieces of movable wedges being positioned at the gate-type pedestal back side move down along stationary wedge block or upper shifting simultaneously, and then between gate-type pedestal and upper tool post, produce an inclined-plane；So, upper tool post along gate-type pedestal move up and down time cushion block group upper tool post is realized guide effect.
The plate squaring shear of the upper and lower gap blade of above-mentioned adjustable, cushion block governor motion includes motor the 9, first shaft coupling the 10, second shaft coupling the 12, the 3rd shaft coupling the 18, first diverter the 11, second diverter 13, output shaft 14, Hooks coupling universal coupling 15, worm-gear speed reducer 16 and feed screw nut pair 19；Rotating speed and moment of torsion are passed to two the second diverters 13 by first shaft coupling the 10, first diverter 11 and the second shaft coupling 12 by motor 9, and rotating speed and moment of torsion are passed to worm-gear speed reducer 16 by output shaft 14 and Hooks coupling universal coupling 15 by the second diverter 13；Motion and power are continued to be delivered to feed screw nut pair 19 by worm-gear speed reducer 16 by the 3rd shaft coupling 18, feed screw nut pair 19 drive activity wedge 20 realize moving up and down.
Claims (2)
- null1. the plate squaring shear of the upper and lower gap blade of adjustable，It includes gate-type pedestal、Upper tool post、Top cutter、Lower slide、Bottom knife，Top cutter is fixed on upper tool post，Bottom knife is fixed on lower slide，Upper tool post and lower slide are all located on gate-type pedestal，Wherein，Lower slide is fixed on gate-type pedestal，Upper tool post moves up and down relative to lower slide along gate-type pedestal and realizes shear action，It is characterized in that: also include guiding cushion block group and cushion block group governor motion，Described cushion block group has four groups，It is respectively arranged on the front and back of gate-type pedestal two heel post，Often group cushion block all includes stationary wedge block and movable wedge，Stationary wedge block is fixing with gate-type pedestal two heel post to be connected，Movable wedge is connected with cushion block group governor motion and fits with stationary wedge block，Movable wedge is vertical inclined-plane with the contact surface of stationary wedge block；Cushion block governor motion includes that motor, shaft coupling, connecting shaft, decelerator and feed screw nut pair, feed screw nut pair are connected with movable wedge, and motor is connected with connecting shaft by shaft coupling, and connecting shaft is connected with feed screw nut pair by decelerator；So, motor drives feed screw nut pair to rotate, make the two pieces of movable wedges being positioned at gate-type pedestal front move along stationary wedge block or move down, make the two pieces of movable wedges being positioned at the gate-type pedestal back side move down along stationary wedge block or upper shifting simultaneously, and then between gate-type pedestal and upper tool post, produce an inclined-plane；So, upper tool post along gate-type pedestal move up and down time cushion block group upper tool post is realized guide effect.
- The plate squaring shear of the upper and lower gap blade of adjustable the most according to claim 1, is characterized in that: cushion block governor motion includes motor, the first shaft coupling, the second shaft coupling, the 3rd shaft coupling, the first diverter, the second diverter, output shaft, Hooks coupling universal coupling, worm-gear speed reducer and feed screw nut pair；Rotating speed and moment of torsion are passed to two the second diverters by the first shaft coupling, the first diverter and the second shaft coupling by motor, and rotating speed and moment of torsion are passed to worm-gear speed reducer by output spindle and Hooks coupling universal coupling by the second diverter；Motion and power are also continued to be delivered to feed screw nut pair by the 3rd shaft coupling by worm-gear speed reducer, feed screw nut pair drive activity wedge realize moving up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363764.1U CN205629515U (en) | 2016-04-27 | 2016-04-27 | Adjustable plate squaring shear of going up bottom knife clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620363764.1U CN205629515U (en) | 2016-04-27 | 2016-04-27 | Adjustable plate squaring shear of going up bottom knife clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205629515U true CN205629515U (en) | 2016-10-12 |
Family
ID=57060159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620363764.1U Expired - Fee Related CN205629515U (en) | 2016-04-27 | 2016-04-27 | Adjustable plate squaring shear of going up bottom knife clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205629515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583832A (en) * | 2016-12-08 | 2017-04-26 | 天水锻压机床(集团)有限公司 | Gate type plate shearing machine tool rest double-displacement detection and control method |
-
2016
- 2016-04-27 CN CN201620363764.1U patent/CN205629515U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583832A (en) * | 2016-12-08 | 2017-04-26 | 天水锻压机床(集团)有限公司 | Gate type plate shearing machine tool rest double-displacement detection and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200427 |