CN207289566U - A kind of special pneumatic fixture of efficiently clamping paper-cutter chopper - Google Patents
A kind of special pneumatic fixture of efficiently clamping paper-cutter chopper Download PDFInfo
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- CN207289566U CN207289566U CN201721416865.1U CN201721416865U CN207289566U CN 207289566 U CN207289566 U CN 207289566U CN 201721416865 U CN201721416865 U CN 201721416865U CN 207289566 U CN207289566 U CN 207289566U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010923 batch production Methods 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model provides a kind of special pneumatic fixture of efficiently clamping paper-cutter chopper, including pedestal (1), master plate (2), clamping plate (3), backing plate (4), contiguous block (5), shaft (6), stent (7), cylinder (8).The master plate that the utility model uses, which is equipped with, leans on inclined-plane, and clamping plate is equipped with folder inclined-plane；Backing plate is located at the upper left face of pedestal, and master plate is located at the upper left side of backing plate, and cylinder is located at the upper right face of pedestal, stent is located at the left of cylinder, between stent and master plate, the left end connection of contiguous block and clamping plate, contiguous block connects clamping plate through the piston rod of stent and cylinder；During work, cylinder drives clamping plate to clamp chopper workpiece group, due to folder inclined-plane, the effect by inclined-plane, each chopper workpiece in chopper workpiece group is tilted to the right, and inclination angle is equal with front (top) rake angle ∠ α, milling cutter, which puts down milling above chopper workpiece group, to the technical solution of size, makes main processing above, has achieveed the purpose that to improve efficiency, has mitigated working strength, reduce cost, adapt to batch production.
Description
Technical field
It the utility model is related to a kind of cutting jig, in particular to for one kind before Milling Process paper-cutter chopper master
The efficiently special pneumatic fixture of clamping paper-cutter chopper.
Background technology
Explanation：Paper-cutter is a kind of office furniture for cutting a sheet of paper, and is inclined-plane before the master of paper-cutter chopper cutting edge, before main
Face is known as front (top) rake angle ∠ α with the angle folded by chopper cutting edge cutting movement direction, and refering to Fig. 3, Fig. 4, to be processed is cut a sheet of paper below
Device chopper blank is referred to as chopper workpiece；, need to be by being fixed on milling machine table when processing the master of paper-cutter chopper cutting edge above
Fixture chopper workpiece clamp is handled, by milling machine driving milling cutter carry out Milling Process；
The prior art carries out Milling Process by the use of bench vice as fixture using machine to clamp chopper workpiece, and machine bench vice is every
It is secondary to clamp a chopper workpiece, inefficiency, in addition, machine pulls opening and closing to clamp, remove chopper with bench vice by manpower
Workpiece, great work intensity, efficiency is low, and comprehensive process is of high cost, it is difficult to extensive mass processing is adapted to, it is therefore, existing
Technology there are efficiency is low, great work intensity, it is of high cost, be not suitable with the problem of scale batch production and deficiency.
The content of the invention
For the above-mentioned problems of the prior art and deficiency, the utility model is used by pedestal, master plate, clamping plate, pad
The device that plate, contiguous block, shaft, stent and cylinder are formed, wherein, pedestal is the steel components of rectangular plate-like；Master plate is equipped with
It is described equal with the front (top) rake angle ∠ α of paper-cutter chopper by inclined-plane and angle folded above master plate by inclined-plane；Clamping plate is equipped with folder
Inclined-plane, link slot and board shaft hole, the folder inclined-plane and angle folded below clamping plate are equal with the front (top) rake angle ∠ α；Backing plate is set
There are guide groove, limiting stand；Contiguous block is equipped with block axis hole, bolt apertures；Shaft is cylindrical steel components；Branch is provided with guide hole；Cylinder
For Pneumatic extension executive component；Backing plate is fixed on the left part of impact faces, and master plate is fixed on the left side above backing plate, corresponds to
Three guide grooves of backing plate, the cylinder body of three cylinders are individually fixed in the right of impact faces, and three stents are located at three respectively
The left of a cylinder and with being fixedly connected above pedestal；Three clamping plates are respectively between stent and master plate, three clamping plates
Below be slidably disposed in respectively in three guide grooves of backing plate, three contiguous blocks respectively through described piece of axis hole, board shaft hole and turn
The left end of axis and three clamping plates is rotatably connected, and the right part of three contiguous blocks slides through the guide hole warp of three stents respectively
The bolt apertures are fixedly connected with the piston rod of cylinder；
During work, by upward, multiple chopper workpiece set are superimposed in groups, abbreviation chopper before chopper workpiece master to be processed
Workpiece group, is placed between backing plate former and later two described limiting stands, starts cylinder driving clamping plate and is moved to the left, clamping plate is total to master plate
It is fixedly clamped with by the chopper workpiece group, due to the folder inclined-plane, the effect by inclined-plane, each in chopper workpiece group is cut up with a hay cutter
Knife workpiece is tilted to the right, and inclination angle is equal with the front (top) rake angle ∠ α；Afterwards, milling machine and milling cutter are started, along the horizontal plane by described in
Milling is put down to the technical solution of size requirement above chopper workpiece group, there is provided a kind of special gas of efficiently clamping paper-cutter chopper
Dynamic fixture, it is intended to make the Milling Process before paper-cutter chopper master, reach and improve efficiency, mitigate working strength, reduce cost, is suitable
The purpose that should be produced in batches.
What the purpose of this utility model was realized in：A kind of special pneumatic fixture of efficiently clamping paper-cutter chopper, bag
Pedestal, master plate, clamping plate, backing plate, contiguous block, shaft, stent, cylinder are included, wherein：The pedestal is the steel of rectangular plate-like
Component；
The master plate is the trapezoidal long strip-board shape steel components in cross section, and the right flank of master plate is from top to bottom
The inclined-plane being tilted to the left is known as leaning on inclined-plane；It is described to lean on inclined-plane and angle folded above master plate and the front (top) rake angle of paper-cutter chopper
∠ α are equal；
The clamping plate is the trapezoidal block steel components in cross section, and the left surface of clamping plate is to be tilted to the left from top to bottom
Inclined-plane be known as press from both sides inclined-plane, it is described folder inclined-plane with below clamping plate folded by angle it is equal with the front (top) rake angle ∠ α of paper-cutter chopper；Folder
The groove that the right flank center of plate is equipped with rectangle is known as link slot, and the circular through hole that the connection groove center is equipped with above-below direction claims
For board shaft hole；
The backing plate is the steel components of rectangular plate-like, and three left and right directions are laid with above backing plate, are mutually put down
Capable straight slot is known as guide groove, and the front and rear both sides above backing plate are known as limiting stand equipped with flange protruding upward；
The contiguous block is the steel components that left part cross section is rectangular, right part cross section is in circular ring shape, contiguous block
The circular through hole that left side center is equipped with above-below direction is known as block axis hole, and the right side of contiguous block is known as being spirally connected equipped with tapped blind hole
Hole；
The shaft is cylindrical steel components；
The stent is the rectangular step shape steel components in inverted T-shape, and the top of stent is equipped with the circle of left and right directions
Shape through hole is known as guide hole；
The cylinder is the Pneumatic extension executive component being made of cylinder body, piston rod；
Backing plate is fixed on the left part of impact faces, and master plate is fixed on the left side above backing plate, corresponding to three of backing plate
The guide groove, the cylinder body of three cylinders are individually fixed in the right of impact faces, and three stents are respectively positioned at a left side for three cylinders
Just and with being fixedly connected above pedestal；Three clamping plates between stent and master plate, are distinguished below three clamping plates respectively
It is slidably disposed in three guide grooves of backing plate, three contiguous blocks are respectively through described piece of axis hole, board shaft hole and shaft and three folders
The left end of plate is rotatably connected, and the right part of three contiguous blocks slides through the guide hole of three stents through the bolt apertures respectively
It is fixedly connected with the piston rod of cylinder.
Said structure statement direction face be divided into up, down, left, right, front, rear side, wherein, before be in face of present apparatus main view
The face of figure, behind be and the above opposite face.
Working principle and beneficial effect
During work, by upward, multiple chopper workpiece set are superimposed in groups, abbreviation chopper before chopper workpiece master to be processed
Workpiece group, is placed between backing plate former and later two described limiting stands, starts cylinder driving clamping plate and is moved to the left, clamping plate is total to master plate
It is fixedly clamped with by the chopper workpiece group, due to the folder inclined-plane, the effect by inclined-plane, makes each in chopper workpiece group
Chopper workpiece is tilted to the right, and inclination angle is equal with the front (top) rake angle ∠ α；Afterwards, milling machine and milling cutter are started, along the horizontal plane by institute
State milling above chopper workpiece group and put down to size requirement, milling and finish, start cylinder driving clamping plate and move right, remove chopper work
Part group, you can.
The present apparatus is simple in structure, reliable operation, by the way that multiple chopper workpiece set are superimposed, and using Pneumatic clamping in groups
Milling Process is carried out, makes the processing before paper-cutter chopper master, improves efficiency, alleviate working strength, reduce cost, energy
Enough adapt to the requirement of large-scale production.
Above-mentioned, the utility model is used and is made of pedestal, master plate, clamping plate, backing plate, contiguous block, shaft, stent and cylinder
Device, wherein, pedestal be rectangular plate-like steel components；Master plate is equipped with and lean on inclined-plane, described to lean on the upper of inclined-plane and master plate
Angle folded by face is equal with the front (top) rake angle ∠ α of paper-cutter chopper；Clamping plate is equipped with folder inclined-plane, link slot and board shaft hole, and the folder is oblique
Face and angle folded below clamping plate are equal with the front (top) rake angle ∠ α；Backing plate is equipped with guide groove, limiting stand；Contiguous block is equipped with block axis
Hole, bolt apertures；Shaft is cylindrical steel components；Branch is provided with guide hole；Cylinder is Pneumatic extension executive component；Backing plate is fixed on
The left part of impact faces, master plate are fixed on the left side above backing plate, corresponding to three guide grooves of backing plate, three cylinders
Cylinder body is individually fixed in the right of impact faces, and three stents are respectively positioned at the left of three cylinders and with being fixed above pedestal
Connection；Three clamping plates between stent and master plate, are slidably disposed in three institutes of backing plate respectively respectively below three clamping plates
To state in guide groove, three contiguous blocks are rotatably connected through described piece of axis hole, board shaft hole and shaft and the left end of three clamping plates respectively, and three
The guide hole that the right part of a contiguous block slides through three stents respectively fixes company through the piston rod of the bolt apertures and cylinder
Connect；
During work, by upward, multiple chopper workpiece set are superimposed in groups, abbreviation chopper before chopper workpiece master to be processed
Workpiece group, is placed between backing plate former and later two described limiting stands, starts cylinder driving clamping plate and is moved to the left, clamping plate is total to master plate
It is fixedly clamped with by the chopper workpiece group, due to the folder inclined-plane, the effect by inclined-plane, each in chopper workpiece group is cut up with a hay cutter
Knife workpiece is tilted to the right, and inclination angle is equal with the front (top) rake angle ∠ α；Afterwards, milling machine and milling cutter are started, along the horizontal plane by described in
Milling is put down to the technical solution of size requirement above chopper workpiece group, and overcoming the prior art, there are efficiency is low, working strength
Greatly, it is of high cost, be not suitable with scale batch production the problem of with deficiency, provided it is a kind of efficiently clamping paper-cutter chopper it is special
Air-actuated jaw, makes the Milling Process before paper-cutter chopper master, has reached raising efficiency, has mitigated working strength, reduce cost, is suitable
The purpose that should be produced in batches.
Brief description of the drawings
Fig. 1 is that a kind of main view sectional structure of the special pneumatic fixture of efficiently clamping paper-cutter chopper of the utility model shows
It is intended to；
Fig. 2 is a kind of axonometric schematic diagram of the special pneumatic fixture of efficiently clamping paper-cutter chopper of the utility model；
Fig. 3 is a kind of axonometric schematic diagram of chopper workpiece 01；
Fig. 4 is a kind of diagrammatic side-view cross-sectional schematic diagram of chopper workpiece 01, in Fig. 4 imaginary line part represent chopper workpiece 01 through plus
Master after work shaping above 011 and major flank 012.
Embodiment in below in conjunction with the accompanying drawings is described in further detail the utility model, but should not be construed as to this reality
With new any restrictions.
In figure：Pedestal 1, master plate 2, by inclined-plane 21, clamping plate 3, folder inclined-plane 31, link slot 32, backing plate 4, guide groove 41, spacing
Platform 42, contiguous block 5, shaft 6, stent 7, cylinder 8, chopper workpiece 01, it is main above 011, it is major flank 012, chopper cutting edge 013, main
Anterior angle ∠ α.
Embodiment
Refering to Fig. 1~Fig. 4, a kind of special pneumatic fixture of efficiently clamping paper-cutter chopper of the utility model, including base
Seat 1, master plate 2, clamping plate 3, backing plate 4, contiguous block 5, shaft 6, stent 7, cylinder 8, wherein：The pedestal 1 is rectangular plate-like
Steel components；
The master plate 2 is the trapezoidal long strip-board shape steel components in cross section, the right flank of master plate 2 be on to
Under the inclined-plane that is tilted to the left be known as leaning on inclined-plane 21；It is described to lean on inclined-plane 21 and angle folded above master plate 2 and paper-cutter chopper
Front (top) rake angle ∠ α it is equal；
The clamping plate 3 is the trapezoidal block steel components in cross section, and the left surface of clamping plate 3 is to incline to the left from top to bottom
Oblique inclined-plane is known as pressing from both sides inclined-plane 31, the folder inclined-plane 31 and angle folded below clamping plate 3 and the front (top) rake angle ∠ α of paper-cutter chopper
It is equal；The groove that the right flank center of clamping plate 3 is equipped with rectangle is known as link slot 32, and 32 center of link slot is equipped with above-below direction
Circular through hole be known as board shaft hole；
The backing plate 4 is the steel components of rectangular plate-like, and three left and right directions, mutually are laid with above backing plate 4
Parallel straight slot is known as guide groove 41, and the front and rear both sides above backing plate 4 are known as limiting stand 42 equipped with flange protruding upward；
The contiguous block 5 is the steel components that left part cross section is rectangular, right part cross section is in circular ring shape, contiguous block 5
Left side center be equipped with above-below direction circular through hole be known as block axis hole, the right side of contiguous block 5 is known as spiral shell equipped with tapped blind hole
Connect hole；
The shaft 6 is cylindrical steel components；
The stent 7 is the rectangular step shape steel components in inverted T-shape, and the top of stent 7 is equipped with left and right directions
Circular through hole is known as guide hole；
The cylinder 8 is the Pneumatic extension executive component being made of cylinder body, piston rod；
Backing plate 4 is fixed on the left part above pedestal 1, and master plate 2 is fixed on the left side above backing plate 4, corresponding to backing plate 4
Three guide grooves 41, the cylinder body of three cylinders 8 are individually fixed in the right above pedestal 1, and three stents 7 are located at three respectively
The left of cylinder 8 and with being fixedly connected above pedestal 1；Respectively between stent 7 and master plate 2, three press from both sides three clamping plates 3
It is slidably disposed in respectively below plate 3 in three guide grooves 41 of backing plate 4, three contiguous blocks 5 are respectively through described piece of axis hole, board shaft
Hole and shaft 6 and the left end of three clamping plates 3 are rotatably connected, and the right parts of three contiguous blocks 5 slides through three stents 7 respectively
The guide hole is fixedly connected through the bolt apertures with the piston rod of cylinder 8.
Said structure statement direction face be divided into up, down, left, right, front, rear side, wherein, before be in face of present apparatus main view
The face of figure, behind be and the above opposite face.
Working principle and beneficial effect
During work, by upward, multiple set of chopper workpiece 01 are superimposed in groups, referred to as before the master to be processed of chopper workpiece 01
01 group of chopper workpiece, is placed between backing plate 4 former and later two described limiting stands 42, starts cylinder 8 and drives clamping plate 3 to be moved to the left, presss from both sides
01 group of the chopper workpiece is fixedly clamped by plate 3 jointly with master plate 2, due to the folder inclined-plane 31, the effect by inclined-plane 21, makes
Each chopper workpiece 01 in 01 group of chopper workpiece is tilted to the right, and inclination angle is equal with the front (top) rake angle ∠ α；Afterwards, open
Dynamic milling machine and milling cutter, milling above 01 group of the chopper workpiece is put down to size requirement, milling finish along the horizontal plane, start cylinder
8 driving clamping plates 3 move right, and remove 01 group of chopper workpiece, you can.
The present apparatus is simple in structure, reliable operation, by the way that multiple chopper workpiece 01 are gathered superposition, and using Pneumatic clamping into
Group carries out Milling Process, makes the processing before paper-cutter chopper master, improves efficiency, alleviate working strength, reduce cost,
It can adapt to the requirement of large-scale production.
Claims (1)
1. a kind of special pneumatic fixture of efficiently clamping paper-cutter chopper, including pedestal (1), master plate (2), clamping plate (3), backing plate
(4), contiguous block (5), shaft (6), stent (7), cylinder (8), it is characterised in that：The pedestal (1) is the steel of rectangular plate-like
Texture part；
The master plate (2) is the trapezoidal long strip-board shape steel components in cross section, the right flank of master plate (2) be on to
Under the inclined-plane that is tilted to the left be known as leaning on inclined-plane (21)；It is described to lean on inclined-plane (21) with angle folded above master plate (2) with cutting a sheet of paper
The front (top) rake angle ∠ α of device chopper are equal；
The clamping plate (3) is the trapezoidal block steel components in cross section, and the left surface of clamping plate (3) is to incline to the left from top to bottom
Oblique inclined-plane is known as pressing from both sides inclined-plane (31), folder inclined-plane (31) and angle folded below clamping plate (3) and the master of paper-cutter chopper
Anterior angle ∠ α are equal；The groove that the right flank center of clamping plate (3) is equipped with rectangle is known as link slot (32), in the link slot (32)
The circular through hole that the heart is equipped with above-below direction is known as board shaft hole；
The backing plate (4) is the steel components of rectangular plate-like, and three left and right directions, mutually are laid with above backing plate (4)
Parallel straight slot is known as guide groove (41), and the front and rear both sides of backing plate (4) above are known as limiting stand (42) equipped with flange protruding upward；
The contiguous block (5) is the steel components that left part cross section is rectangular, right part cross section is in circular ring shape, contiguous block (5)
Left side center be equipped with above-below direction circular through hole be known as block axis hole, the right side of contiguous block (5) is known as equipped with tapped blind hole
Bolt apertures；
The shaft (6) is cylindrical steel components；
The stent (7) is the rectangular step shape steel components in inverted T-shape, and the top of stent (7) is equipped with left and right directions
Circular through hole is known as guide hole；
The cylinder (8) is the Pneumatic extension executive component being made of cylinder body, piston rod；
Backing plate (4) is fixed on the left part of pedestal (1) above, and master plate (2) is fixed on the left side of backing plate (4) above, corresponding to pad
Three guide grooves (41) of plate (4), the cylinder body of three cylinders (8) are individually fixed in the right of pedestal (1) above, three stents
(7) respectively positioned at the left of three cylinders (8) and with being fixedly connected above pedestal (1)；Three clamping plates (3) are located at stent respectively
(7) between master plate (2), it is slidably disposed in respectively below three clamping plates (3) in three guide grooves (41) of backing plate (4),
Three contiguous blocks (5) are rotatably connected through described piece of axis hole, board shaft hole and shaft (6) and the left end of three clamping plates (3) respectively, and three
The right part of a contiguous block (5) slides through piston of the guide hole of three stents (7) through the bolt apertures Yu cylinder (8) respectively
Bar is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721416865.1U CN207289566U (en) | 2017-10-13 | 2017-10-13 | A kind of special pneumatic fixture of efficiently clamping paper-cutter chopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721416865.1U CN207289566U (en) | 2017-10-13 | 2017-10-13 | A kind of special pneumatic fixture of efficiently clamping paper-cutter chopper |
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| Publication Number | Publication Date |
|---|---|
| CN207289566U true CN207289566U (en) | 2018-05-01 |
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ID=62274815
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721416865.1U Active CN207289566U (en) | 2017-10-13 | 2017-10-13 | A kind of special pneumatic fixture of efficiently clamping paper-cutter chopper |
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| Country | Link |
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| CN (1) | CN207289566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652563A (en) * | 2023-06-24 | 2023-08-29 | 苏州富强科技有限公司 | Radiator bottom cover removal device |
-
2017
- 2017-10-13 CN CN201721416865.1U patent/CN207289566U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652563A (en) * | 2023-06-24 | 2023-08-29 | 苏州富强科技有限公司 | Radiator bottom cover removal device |
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