CN207723571U - Square tube THE ADIABATIC SHEAR IN device - Google Patents
Square tube THE ADIABATIC SHEAR IN device Download PDFInfo
- Publication number
- CN207723571U CN207723571U CN201721922017.8U CN201721922017U CN207723571U CN 207723571 U CN207723571 U CN 207723571U CN 201721922017 U CN201721922017 U CN 201721922017U CN 207723571 U CN207723571 U CN 207723571U
- Authority
- CN
- China
- Prior art keywords
- shear plate
- shear
- square tube
- reset assembly
- plate
- 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
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- Shearing Machines (AREA)
Abstract
The utility model discloses square tube THE ADIABATIC SHEAR IN devices, including pedestal, the pedestal is equipped with Cut Block, shear plate and reset assembly, Cut Block upper edge is transversely provided with the square hole of perforation, it is equipped with the strip-shaped hole for being connected to the square hole along longitudinal direction, the side of the square hole and the upper surface of the pedestal are in 45 degree of angles, shear plate is threaded through in the strip-shaped hole, the lower end of the shear plate is equipped with sheared edge, the sheared edge is surrounded by two shearing bars, two shearing bars are in 90 degree of settings, reset assembly is connect with the shear plate, for driving the shear plate to move up and down.The utility model drives shearing sheet reset by reset assembly, improves working efficiency, and reset assembly and Cut Block play the role of limit to shear plate, improve the stability that shear plate moves up and down, and then improve the shear precision of shear plate.
Description
Technical field
The utility model is related to pipe shearing fields, and in particular to square tube THE ADIABATIC SHEAR IN device.
Background technology
At present for the cutting of square tube, generally by manually being cut using simple cutting machine, this method was both laborious
It is time-consuming, and product quality is coarse, fraction defective is high, and safety coefficient is low.
For this purpose, Chinese utility model patent CN205362355U discloses a kind of quick blanking die of square tube tubing, by
Blanking mechanism, fixed mechanism and sizing mechanism of reinforcing are constituted, and blanking mechanism includes upper die and lower die, and upper mold is stamping knife type structure and is divided into
Installation end and the edge of a knife, installation end are mounted on the mounting surface of slider of punch, and the edge of a knife is downward, and lower die is made of recessed straight two straight flanges
Angle support body is simultaneously mounted on work surface of punching machine, and one end of lower die is to cut end face, and the knife-edge part of upper mold is cutting the upper of end face
Square tube is cut by the upper and lower mould edge of a knife by side, but the device to upper and lower mould without lateral position-limit mechanism, in cutting process, above and below
The stability of mould is poor, and cutting accuracy is low.
It can be seen that current square tube cutting equipment has that stability difference and cutting accuracy are low.
Utility model content
Technical problem to be solved in the utility model is stability difference present in current square tube cutting equipment and cuts
Cut the low problem of precision.
In order to solve the above-mentioned technical problem, there is provided square tube THE ADIABATIC SHEAR IN dresses for technical solution used by the utility model
It sets, including pedestal, the pedestal is equipped with：
Cut Block is transversely equipped with the square hole of perforation thereon, is equipped with the strip-shaped hole for being connected to the square hole, the side along longitudinal direction
The side in hole and the upper surface of the pedestal are in 45 degree of angles；
Shear plate is threaded through in the strip-shaped hole, and the lower end of the shear plate is equipped with sheared edge, and the sheared edge is by two
Shearing bar surrounds, and two shearing bars are in 90 degree of settings；
Reset assembly is connect with the shear plate, for driving the shear plate to move up and down.
In the above scheme, the reset assembly includes outer barrel, is equipped with pillar in the outer barrel, the pillar with it is described
It is connected by spring between outer barrel, pressing plate is fixed at the top of the pillar, the pressing plate is fixed with the shear plate.
In the above scheme, the top surface of the pedestal is rectangle, and the reset assembly is set as two groups, is resetted described in two groups
Component is arranged on the top surface, and is arranged along the diagonal line heteropleural of the top surface.
In the above scheme, guidance set is equipped in the Cut Block, the guidance set includes two guide rails, two institutes
It states the both sides that guide rail is separately positioned on the shear plate, guide groove is equipped with towards the side of the shear plate on the guide rail,
The edge of the shear plate is embedded into the guide groove.
In the above scheme, the outside of the guide rail is equipped with several grooves and fin, be equipped in the Cut Block with it is described
The installation position of groove and fin adaptation, the guide rail are connected in the installation position.
In the above scheme, the shear plate is equipped with the first limited post, and the top of the guide rail is equipped with the second limited post,
And it is configured to；
Second limited post, first limited post described in vertical direction block makes the shear plate stop, the shearing
After plate stops, the lower face of the shearing bar is higher by the inner wall of the square hole.
In the above scheme, the Cut Block includes symmetrical, and passes through half, a left side for screw connection and half, the right side.
The utility model drives shearing sheet reset by reset assembly, improves working efficiency, and reset assembly and Cut Block
Play the role of limit to shear plate, improve the stability that shear plate moves up and down, and then improves the shearing essence of shear plate
Degree.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model is described in detail with reference to specific embodiment and Figure of description.
As shown in Figure 1, the utility model provides square tube THE ADIABATIC SHEAR IN device, including the pedestal 10 that top surface is rectangle, bottom
It is fixed with Cut Block 20, shear plate 30 and reset assembly on seat 10.Cut Block 20 for carrying square tube, shear plate 30 pass through to
Lower movement cuts square tube, and completion cuts rear shear plate 30 and is restored to initial position under the action of reset assembly, to cut out next time
It cuts and prepares.
20 upper edge of Cut Block is transversely provided with the square hole 21 of perforation, is equipped with the strip-shaped hole for being connected to the square hole 21, square hole along longitudinal direction
21 side and the upper surface of pedestal 10 be in 45 degree angles, can make two sides of square tube with this while by the horizontal direction
Component increases stability.Cut Block 20 includes half, a left side symmetrically and half, the right side, and left half and half, the right side pass through screw
It is fixedly connected.
Shear plate 30 is threaded through in strip-shaped hole, and the lower end of shear plate 30 is equipped with sheared edge, which is cut by two conducts
The shearing bar that uses of cutter tool surrounds, and two shearing bars can make to cut the vertical and straight movement during square tube and divide in 90 degree settings
Solution is two directions of motion of perpendicular and parallel square tube side of hanging down, and can make cutting while having the dual work cut and cut to square tube
With notch is smooth, and precision is high.
Reset assembly includes outer barrel 50, and pillar 51 is equipped in outer barrel 50, passes through spring bullet between pillar 51 and outer barrel 50
Property connection, the top of pillar 51 is fixed with pressing plate 60, and pressing plate 60 is fixed with shear plate 30.Preferably, reset assembly is set as two
Group, two groups of reset assemblies are arranged on the top surface of pedestal 10, and are arranged along the diagonal line heteropleural of its top surface, have preferable stablize
Property, further, since reset assembly uses core structure, during shear plate 30 moves down cutting, pillar 51 constantly enters outer
In cylinder 50, outer barrel 50 has position-limiting action in the horizontal direction to pillar 51, further improves stability, improves shear plate 30
To square tube vertically cut precision.
Guidance set is equipped in Cut Block 20, guidance set includes two guide rails 40, and two guide rails 40 are separately positioned on and cut
The both sides of cutting plate 30 are equipped with guide groove on guide rail 40 towards the side of shear plate 30, and the edge of shear plate 30, which is embedded into this, leads
Into slot.During cutting, shear plate 30 is moved up and down along guide groove, and further promote shear plate 30 cuts precision.
The outside of guide rail 40 is equipped with several grooves and fin, and the installation being adapted to the groove and fin is equipped in Cut Block 20
Position, guide rail 40 is clamped in this installation position, simple in structure, easy for installation.
Shear plate 30 pops up Cut Block 20 in order to prevent, and shear plate 30 is equipped with the first limited post 31, the top of guide rail 40
Equipped with the second limited post 41, the second limited post 41 is used for the first limited post of block 31, shear plate is limited in the vertical direction with this
30 position, specifically, it is configured to；
Shear plate 30 moves up under the action of reset assembly, and the first limited post 31 is driven to move up, the first limit
After position column 31 is contacted with the second limited post 41,41 the first limited post of block 31 of the second limited post makes shear plate 30 stop movement, this
When, the lower face of shearing bar is higher by the inner wall of square hole 21, and square hole 21 is avoided with this, prepares for cutting next time.
The utility model drives shearing sheet reset by reset assembly, improves working efficiency, and reset assembly and Cut Block
Play the role of limit to shear plate, improve the stability that shear plate moves up and down, and then improves the shearing essence of shear plate
Degree
The utility model is not only limited to above-mentioned preferred forms, and anyone should learn that the enlightenments in the utility model
Under obtained structure change, it is every that there is same or similar technical solution with the utility model, each fall within the utility model
Within protection domain.
Claims (7)
1. square tube THE ADIABATIC SHEAR IN device, including pedestal, which is characterized in that the pedestal is equipped with：
Cut Block is transversely equipped with the square hole of perforation thereon, is equipped with the strip-shaped hole for being connected to the square hole along longitudinal direction, the square hole
Side and the upper surface of the pedestal are in 45 degree of angles；
Shear plate is threaded through in the strip-shaped hole, and the lower end of the shear plate is equipped with sheared edge, and the sheared edge is sheared by two
Item surrounds, and two shearing bars are in 90 degree of settings；
Reset assembly is connect with the shear plate, for driving the shear plate to move up and down.
2. square tube THE ADIABATIC SHEAR IN device according to claim 1, which is characterized in that the reset assembly includes outer barrel, institute
It states and is equipped with pillar in outer barrel, connected by spring between the pillar and the outer barrel, the top of the pillar is fixed
There are pressing plate, the pressing plate to be fixed with the shear plate.
3. square tube THE ADIABATIC SHEAR IN device according to claim 2, which is characterized in that the top surface of the pedestal is rectangle, institute
It states reset assembly and is set as two groups, reset assembly described in two groups is arranged on the top surface, and the diagonal line along the top surface is different
Side is arranged.
4. square tube THE ADIABATIC SHEAR IN device according to claim 1, which is characterized in that be equipped with guiding group in the Cut Block
Part, the guidance set include two guide rails, and two guide rails are separately positioned on the both sides of the shear plate, on the guide rail
It is equipped with guide groove towards the side of the shear plate, the edge of the shear plate is embedded into the guide groove.
5. square tube THE ADIABATIC SHEAR IN device according to claim 4, which is characterized in that the outside of the guide rail is equipped with several recessed
Slot and fin, the Cut Block is interior to be equipped with the installation position being adapted to the groove and the fin, and the guide rail is connected to described
In installation position.
6. square tube THE ADIABATIC SHEAR IN device according to claim 4, which is characterized in that the shear plate is equipped with the first limit
The top of column, the guide rail is equipped with the second limited post, and is configured to：
Second limited post, first limited post described in vertical direction block, makes the shear plate stop, and the shear plate stops
After only, the lower face of the shearing bar is higher by the inner wall of the square hole.
7. square tube THE ADIABATIC SHEAR IN device according to claim 1, which is characterized in that the Cut Block include it is symmetrical,
And pass through half, a left side for screw connection and half, the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922017.8U CN207723571U (en) | 2017-12-29 | 2017-12-29 | Square tube THE ADIABATIC SHEAR IN device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922017.8U CN207723571U (en) | 2017-12-29 | 2017-12-29 | Square tube THE ADIABATIC SHEAR IN device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207723571U true CN207723571U (en) | 2018-08-14 |
Family
ID=63084493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922017.8U Expired - Fee Related CN207723571U (en) | 2017-12-29 | 2017-12-29 | Square tube THE ADIABATIC SHEAR IN device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207723571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999856A (en) * | 2017-12-29 | 2018-05-08 | 天宅品科技有限公司 | Square tube THE ADIABATIC SHEAR IN device |
-
2017
- 2017-12-29 CN CN201721922017.8U patent/CN207723571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999856A (en) * | 2017-12-29 | 2018-05-08 | 天宅品科技有限公司 | Square tube THE ADIABATIC SHEAR IN device |
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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: 20180814 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |