CN208196887U - Shear is used in a kind of production of product of rubber and plastic - Google Patents
Shear is used in a kind of production of product of rubber and plastic Download PDFInfo
- Publication number
- CN208196887U CN208196887U CN201820552240.6U CN201820552240U CN208196887U CN 208196887 U CN208196887 U CN 208196887U CN 201820552240 U CN201820552240 U CN 201820552240U CN 208196887 U CN208196887 U CN 208196887U
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- China
- Prior art keywords
- fixedly connected
- shear
- rubber
- shear platform
- mobile bar
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of product of rubber and plastic production shears, including shear platform, the upper surface of shear platform is fixedly connected with gantry support, the upper surface of gantry support is fixedly connected with fixed plate, the upper end of fixed plate is fixedly connected with first motor, the output shaft of first motor is fixedly connected with cam, the upper surface of gantry support is fixedly connected with shell, the upper surface of shell is connected to mobile bar by first through hole movable sleeve, the upper end of mobile bar passes through first through hole and stretches out outside shell and roll connection with cam, the lower end of mobile bar through the upper surface of gantry support and is fixedly connected with cutter by cinclides, the bar wall fixing sleeve of mobile bar is connected to block.The utility model structure is simple, easy to operate, can not only shear automatically to rubber plastic pipe, the labor intensity for reducing worker, avoids manually operated risk, can be with the conveying rubber plastic pipe of automatic uniform speed, convenient for accurately equidistantly being sheared to rubber plastic pipe, the labor intensity of worker is reduced.
Description
Technical field
The utility model relates to shear technical fields more particularly to a kind of production of product of rubber and plastic to use shear.
Background technique
Product of rubber and plastic is many kinds of, not only provides daily life the indispensable light industrys rubber such as daily, medical for people
Product, and various product of rubber and plastic production equipments are provided to the heavy industry such as digging, traffic, building, machinery, electronics and new industry
Or rubber and plastic component, wherein rubber and plastic tubing products are applied to the every aspect in daily life, in the production process of rubber and plastic tubing products
In, need to shear longer rubber and plastic tubing products using product of rubber and plastic shear, facilitate rubber and plastic tubing products transport and
It uses.
In the prior art, product of rubber and plastic shear is mostly that shear knife hand-manipulated shears rubber plastic pipe, work
People's long-time operation large labor intensity, and manual operations has biggish risk, and in the prior art, be mostly by hand into
Row feeding, labor intensity is larger, and is not easy to accurately equidistantly shear rubber plastic pipe.
Utility model content
Purpose of the utility model is to solve product of rubber and plastic shears in the prior art to operate large labor intensity, danger
Dangerous larger and artificial hitch feed is not easy to the problem of accurately equidistantly being sheared to rubber plastic pipe, and a kind of rubber and plastic proposed
Production of articles shear.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of product of rubber and plastic production shear, including shear platform, the upper surface of the shear platform are fixedly connected with dragon
Door bracket, the upper surface of the gantry support are fixedly connected with fixed plate, and the upper end of the fixed plate is fixedly connected with the first electricity
Machine, the output shaft of the first motor are fixedly connected with cam, and the upper surface of the gantry support is fixedly connected with shell, described
The upper surface of shell is connected to mobile bar by first through hole movable sleeve, and the upper end of the mobile bar passes through first through hole and stretches out shell
It rolls outside and with cam and connects, the lower end of the mobile bar through the upper surface of gantry support and is fixedly connected with knife by cinclides
Tool, the bar wall fixing sleeve of the mobile bar are connected to block, and the block is located in shell, the lower end of the block and gantry support
Upper surface between be fixedly connected with the same compressed spring, the compressed spring is movably set in outside mobile bar, the shearing
The upper surface of platform offers the cutter slot to match with cutter, and the shear platform is hollow structure, and is internally provided with conveyer
Structure is fixedly connected to supporting leg at the bottom four corners of the shear platform.
Preferably, the conveying mechanism includes the second motor for being fixed on shear platform side wall, the output of second motor
Axis is fixedly connected with threaded rod, and one end of the threaded rod is protruded into shear platform by the second through-hole and is socketed with by bearing rotation
Bearing mounting base, the bearing mounting base are fixedly connected with the inner wall of shear platform, and the threaded rod protrudes into the side in shear platform
Screw thread is socketed with movable block, and the surface of the movable block offers the screw hole to match with threaded rod, the movable block and shearing
The inner wall of platform is slidably connected, and the upper surface of the movable block is fixedly connected with connecting rod, the upper surface of the shear platform offer with
The corresponding strip shape gob of connecting rod, the upper end of the connecting rod pass through strip shape gob and stretch out outside shear platform and be rotatably connected to the first runner,
The inner wall of the shear platform lower end is fixedly connected with third motor, and the output shaft of the third motor is fixedly connected with bull stick, institute
The upper end for stating bull stick is stretched out outside shear platform by third through-hole and is fixedly connected with the second runner corresponding with the first runner.
Preferably, the upper end of the movement offers U-type groove, is rotatably connected between the opposite cell wall of the U-type groove same
The bar wall of a piece rotating bar, the rotating bar is connected to idler wheel by fourth hole fixing sleeve, and the convex edge has and rolls
The rolling groove to match is taken turns, the idler wheel and rolling groove, which roll, to be connected.
Preferably, the bar wall of the mobile bar is fixedly connected with multiple sliding blocks, and the hole wall of the cinclides offers and sliding block
The sliding slot to match.
Preferably, the lower end of the movable block is fixedly connected with position limiting slide block, and the bottom interior wall of the shear platform offers
The limit sliding chutes to match with position limiting slide block.
Preferably, the specific material of the supporting leg is stainless steel.
Compared with prior art, the utility model provides a kind of product of rubber and plastic production shear, and having following has
Beneficial effect:
1, the product of rubber and plastic production use shear, by the shear platform of setting, gantry support, fixed plate, first motor,
Cam, shell, mobile bar, compressed spring and cutter, first motor rotation band moving cam rotate, and cam rotation keeps mobile bar downward
Movement, mobile bar band cutter, which moves down, shears rubber plastic pipe, and cam continues to rotate, and compressed spring keeps mobile bar upward
Movement, and then cutter is made to return to initial position, repeatedly shearing of the cutter to rubber plastic pipe may be implemented by the rotation of cam, operate
Very simple realizes the function of being cut automatically to rubber plastic pipe, reduces the labor intensity of worker, avoids manual operation
Risk.
2, product of rubber and plastic production shear, passes through the second motor of setting, threaded rod, bearing mounting base, movement
Block, connecting rod, bull stick, the first runner, third motor and the second runner, the rotation of the second motor drive threaded rod rotation, pass through screw hole
It is threadedly engaged relationship with threaded rod, it is mobile to second runner to make movable block, to clamp rubber plastic pipe, and passes through mobile first
Runner can change distance between the first runner and the second Rotating wheel, so as to clamp the rubber plastic pipe of different tube diameters, realize
Clamping to the rubber plastic pipe of different tube diameters makes rubber plastic pipe at the uniform velocity forward by the frictional resistance between the second runner and rubber plastic pipe
It is mobile, realize the clamping to rubber plastic pipe and at the uniform velocity convey, reduce the labor intensity of worker, be convenient for accurately to rubber plastic pipe into
The equidistant shearing of row.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, can not only shear automatically to rubber plastic pipe, reduces the labor intensity of worker, avoids craft
The risk of operation can reduce work with the conveying rubber plastic pipe of automatic uniform speed, convenient for accurately equidistantly being sheared to rubber plastic pipe
The labor intensity of people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of product of rubber and plastic production shear structural schematic diagram；
Fig. 2 be the utility model proposes a kind of product of rubber and plastic production shear part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of product of rubber and plastic production shear side view.
In figure: 1 shear platform, 2 gantry supports, 3 fixed plates, 4 first motors, 5 cams, 6 shells, 7 mobile bars, 8 compression bullets
Spring, 9 cutters, 10 second motors, 11 threaded rods, 12 bearing mounting bases, 13 movable blocks, 14 connecting rods, 15 first runners, 16 thirds electricity
Machine, 17 second runners, 18 bull sticks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of product of rubber and plastic production uses shear, including shear platform 1, the upper surface of shear platform 1 to fix
It is connected with gantry support 2, the upper surface of gantry support 2 is fixedly connected with fixed plate 3, and the upper end of fixed plate 3 is fixedly connected with
One motor 4, the output shaft of first motor 4 are fixedly connected with cam 5, and the upper surface of gantry support 2 is fixedly connected with shell 6, outside
The upper surface of shell 6 is connected to mobile bar 7 by first through hole movable sleeve, and the upper end of mobile bar 7 passes through first through hole and stretches out outside shell 6
And roll and connect with cam 5, rotating bar 7 can move downward or upward with the rotation of cam 5, and the lower end of mobile bar 7 passes through wall
Hole runs through the upper surface of gantry support 2 and is fixedly connected with cutter 9, and the bar wall fixing sleeve of mobile bar 7 is connected to block, and block is located at
In shell 6, the same compressed spring 8, compressed spring 8 are fixedly connected between the lower end of block and the upper surface of gantry support 2
It is movably set in outside mobile bar 7, compressed spring 8 makes mobile bar 7 that cam 5 be followed to move together, and the upper surface of shear platform 1 offers
The cutter slot to match with cutter 9, shear platform 1 is hollow structure, and is internally provided with conveying mechanism, and conveying mechanism can be to rubber
It moulds pipe and carries out automatic uniform speed conveying, be fixedly connected to supporting leg at the bottom four corners of shear platform 1.
Conveying mechanism includes the second motor 10 for being fixed on 1 side wall of shear platform, and the output shaft of the second motor 10 is fixed to be connected
Threaded rod 11 is connect, one end of threaded rod 11 is protruded into shear platform 1 by the second through-hole and is socketed with bearing peace by bearing rotation
Seat 12 is filled, the second through-hole is located on the side wall of shear platform 1 and the internal rotation for being fixedly connected with turning set outside threaded rod 11
Bearing, bearing mounting base 12 are fixedly connected with the inner wall of shear platform 1, and threaded rod 11 protrudes into the socket of the side screw thread in shear platform 1
There is movable block 13, the surface of movable block 13 offers the screw hole to match with threaded rod 11, the inner wall of movable block 13 and shear platform 1
It is slidably connected, the upper surface of movable block 13 is fixedly connected with connecting rod 14, and the upper surface of shear platform 1 offers corresponding with connecting rod 14
Strip shape gob, connecting rod 14 can move in strip shape gob, and the upper end of connecting rod 14 passes through strip shape gob and stretches out that shear platform 1 is outer and rotation connects
It is connected to the first runner 15, the inner wall of 1 lower end of shear platform is fixedly connected with third motor 16, and the output shaft of third motor 16 is fixed to be connected
It is connected to bull stick 18, the upper end of bull stick 18 is stretched out outside shear platform 1 by third through-hole and is fixedly connected with opposite with the first runner 15
The second runner 17 answered, the first runner 15 and the second runner 17 match and collectively constitute clamping device, and third through-hole is located at shearing
The upside side wall of platform 1 and the internal bearing for being fixedly connected with turning set outside bull stick 18, the second runner 17 and the first runner 15
Side wall be arc and there is biggish frictional resistance, the rotation of the second runner 17 by frictional resistance makes rubber plastic pipe at the uniform velocity forward
It is mobile, guarantee that each rubber and plastic length of tube of shearing is identical.
The upper end of mobile bar 7 offers U-type groove, is rotatably connected to same root rotating bar between the opposite cell wall of U-type groove, turns
The bar wall of lever is connected to idler wheel by fourth hole fixing sleeve, and the edge of cam 5 has the rolling groove to match with idler wheel, rolling
Wheel is rolled with rolling groove and is connected, and by the matching relationship of idler wheel and rolling groove, is rolled mobile bar 7 and cam 5 and is connected, make to move
Bar 7 does not deviate by cam 5.
The bar wall of mobile bar 7 is fixedly connected with multiple sliding blocks, and the hole wall of cinclides offers the sliding slot to match with sliding block, leads to
Cross the matching relationship of sliding block and sliding slot, it is ensured that mobile bar 7 can only be moved up and down and is not able to rotate.
The lower end of movable block 13 is fixedly connected with position limiting slide block, and the bottom interior wall of shear platform 1 offers and position limiting slide block phase
Matched limit sliding chutes pass through the matching relationship of position limiting slide block and limit sliding chutes, it is ensured that movable block 13 can only move left and right
It not can rotate.
The specific material of supporting leg is stainless steel, can increase the service life of supporting leg.
In the utility model, the rotation of the second motor 10 drives threaded rod 11 to rotate, and passes through the screw thread of screw hole and threaded rod 11
It is mobile to the second runner 17 to make movable block 13 for matching relationship, to clamp rubber plastic pipe, the rotation of third motor 16 drives second turn
17 rotation of wheel, by the frictional resistance between the second runner 17 and rubber plastic pipe, makes the forward movement of rubber plastic pipe at the uniform velocity, first motor
4 band moving cam 5 of rotation rotates, and the rotation of cam 5 moves downward mobile bar 7, and mobile bar 7 is moved down with cutter 9 to rubber and plastic
Pipe is sheared, and cam 5 continues to rotate, and compressed spring 8 moves upwards mobile bar 7, and then cutter 9 is made to return to initial position,
Pumping for cutter may be implemented by the rotation of cam 5 and the resilience of compressed spring 8, it can be with automatic shearing rubber and plastic
Pipe, reduces the labor intensity of worker, avoids manually operated risk, and convenient for accurately equidistantly being cut to rubber plastic pipe
It cuts.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of product of rubber and plastic production shear, including shear platform (1), which is characterized in that the upper table of the shear platform (1)
Face is fixedly connected with gantry support (2), and the upper surface of the gantry support (2) is fixedly connected with fixed plate (3), the fixed plate
(3) upper end is fixedly connected with first motor (4), and the output shaft of the first motor (4) is fixedly connected with cam (5), described
The upper surface of gantry support (2) is fixedly connected with shell (6), and the upper surface of the shell (6) passes through first through hole pivot bush unit
Having mobile bar (7), the upper end of the mobile bar (7) passes through first through hole and stretches out shell (6) outside and roll connection with cam (5),
The lower end of the mobile bar (7) through the upper surface of gantry support (2) and is fixedly connected with cutter (9), the shifting by cinclides
The bar wall fixing sleeve of lever (7) is connected to block, and the block is located in shell (6), the lower end and gantry support (2) of the block
Upper surface between be fixedly connected with the same compressed spring (8), the compressed spring (8) is movably set in mobile bar (7) outside,
The upper surface of the shear platform (1) offers the cutter slot to match with cutter (9), and the shear platform (1) is hollow structure, and
It is internally provided with conveying mechanism, is fixedly connected to supporting leg at the bottom four corners of the shear platform (1).
2. a kind of product of rubber and plastic production shear according to claim 1, which is characterized in that the conveying mechanism packet
The second motor (10) for being fixed on shear platform (1) side wall is included, the output shaft of second motor (10) is fixedly connected with threaded rod
(11), one end of the threaded rod (11) is protruded into shear platform (1) by the second through-hole and is socketed with bearing by bearing rotation
Mounting base (12), the bearing mounting base (12) are fixedly connected with the inner wall of shear platform (1), and the threaded rod (11) protrudes into shearing
Side screw thread in platform (1) is socketed with movable block (13), and the surface of the movable block (13) offers and threaded rod (11) phase
The screw hole matched, the movable block (13) and the inner wall of shear platform (1) are slidably connected, and the upper surface of the movable block (13) is fixed to be connected
It is connected to connecting rod (14), the upper surface of the shear platform (1) offers strip shape gob corresponding with connecting rod (14), the connecting rod (14)
Upper end pass through strip shape gob and stretch out shear platform (1) and outside and be rotatably connected to the first runner (15), shear platform (1) lower end it is interior
Wall is fixedly connected with third motor (16), and the output shaft of the third motor (16) is fixedly connected with bull stick (18), the bull stick
(18) upper end stretches out shear platform (1) outside by third through-hole and is fixedly connected with second turn corresponding with the first runner (15)
It takes turns (17).
3. a kind of product of rubber and plastic production shear according to claim 1, which is characterized in that the mobile bar (7)
Upper end offer U-type groove, same root rotating bar is rotatably connected between the opposite cell wall of the U-type groove, the rotating bar
Bar wall is connected to idler wheel by fourth hole fixing sleeve, and the edge of the cam (5) has the rolling groove to match with idler wheel, institute
It states idler wheel and rolling groove is rolled and connected.
4. a kind of product of rubber and plastic production shear according to claim 1, which is characterized in that the mobile bar (7)
Bar wall be fixedly connected with multiple sliding blocks, the hole wall of the cinclides offers the sliding slot to match with sliding block.
5. a kind of product of rubber and plastic production shear according to claim 2, which is characterized in that the movable block (13)
Lower end be fixedly connected with position limiting slide block, the bottom interior wall of the shear platform (1) offers the limit to match with position limiting slide block
Sliding slot.
6. a kind of product of rubber and plastic production shear according to claim 1, which is characterized in that the supporting leg it is specific
Material is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552240.6U CN208196887U (en) | 2018-04-18 | 2018-04-18 | Shear is used in a kind of production of product of rubber and plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820552240.6U CN208196887U (en) | 2018-04-18 | 2018-04-18 | Shear is used in a kind of production of product of rubber and plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196887U true CN208196887U (en) | 2018-12-07 |
Family
ID=64524622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820552240.6U Expired - Fee Related CN208196887U (en) | 2018-04-18 | 2018-04-18 | Shear is used in a kind of production of product of rubber and plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958829A (en) * | 2020-12-25 | 2021-06-15 | 西安科技大学 | Metal bar clamping type double-section shearing blanking device and blanking method |
-
2018
- 2018-04-18 CN CN201820552240.6U patent/CN208196887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112958829A (en) * | 2020-12-25 | 2021-06-15 | 西安科技大学 | Metal bar clamping type double-section shearing blanking device and blanking method |
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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: 20181207 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |