CN210908281U - Liftable steel band cutter - Google Patents
Liftable steel band cutter Download PDFInfo
- Publication number
- CN210908281U CN210908281U CN201921637620.0U CN201921637620U CN210908281U CN 210908281 U CN210908281 U CN 210908281U CN 201921637620 U CN201921637620 U CN 201921637620U CN 210908281 U CN210908281 U CN 210908281U
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- cutter
- cutter device
- steel band
- upper cutter
- hydraulic cylinder
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Abstract
The utility model discloses a liftable steel band cutter, including frame, first pneumatic cylinder, go up cutter device and lower cutter device, the frame is including the tool bit of first pneumatic cylinder of installation and last cutter device and the base of cutter device under the installation, be provided with the lift guide pillar between base and the tool bit, the lift guide pillar is connected with the second pneumatic cylinder that sets up in the tool bit, the second pneumatic cylinder sets up the both sides at the tool bit. The utility model relates to a novelty, simple structure, convenient to use, easy operation compares with traditional cutter, the utility model discloses a second pneumatic cylinder drive tool bit that sets up rises in order to drive the last cutter device who connects, increases the distance between last cutter device and the lower cutter device to the installation of the steel band of being convenient for and convenient go up cutter device and lower cutter device and carry out the change of cutter.
Description
Technical Field
The utility model relates to a cutter field especially relates to a liftable steel band cutter.
Background
A shear is a mechanical device for cutting metal materials. In the rolling production process, after steel ingots and steel billets with large sections are rolled, the sections of the steel ingots and the steel billets become small, and the lengths of the steel ingots and the steel billets are increased. In order to meet the requirements of subsequent processes and product dimension specifications, various steel production processes need to have a shearing process.
The utility model discloses a utility model patent of application number CN201620278929.5 discloses a steel band cutter, including frame, pneumatic cylinder, going up cutter device and lower cutter device, going up cutter device's the bottom of going up the cutter seat about both ends be fixed with first locating piece and second locating piece respectively, set up the first constant head tank and the second constant head tank of looks adaptation respectively corresponding to first locating piece and second locating piece on the cell wall at both ends about the cutter groove of lower cutter device. The utility model discloses a steel band cutter that provides, go up cutter device and can keep relatively fixed through the cooperation of locating piece and constant head tank and cutter device down at the shearing in-process, avoid producing mechanical vibration, first locating piece and second locating piece can also carry out "centre gripping" to stainless steel band about both ends spacing in addition, prevent that stainless steel band from shearing in-process atress skew to ensure shearing process's reliable and stable, improve and cut the precision.
In summary, the upper cutter device and the lower cutter device are mounted on a fixed frame, so that the distance between the upper cutter device and the lower cutter device is limited, which makes it inconvenient to replace the cutter.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the above problem that prior art exists, provide a liftable steel band cutter, the utility model relates to a novelty, simple structure, convenient to use, easy operation compares with traditional cutter, the utility model discloses a second pneumatic cylinder drive tool bit that sets up rises with the last cutter device who drives the connection, increases the distance between cutter device and the lower cutter device to be convenient for the installation of steel band and convenient last cutter device and lower cutter device carry out the change of cutter.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a lifting steel belt shearing machine comprises a machine frame, a first hydraulic cylinder, an upper cutter device and a lower cutter device, wherein the machine frame comprises a cutter head for mounting the first hydraulic cylinder and the upper cutter device and a base for mounting the lower cutter device, a lifting guide pillar is arranged between the base and the cutter head and is connected with a second hydraulic cylinder arranged in the cutter head, and the second hydraulic cylinders are arranged on two sides of the cutter head.
Preferably, the cutter head is provided with a groove for installing the cutter device, and sliding rails are installed on two sides of the groove.
Preferably, the upper cutter device comprises an upper cutter seat and an upper cutter, wherein the left side and the right side of the upper cutter seat are respectively provided with a sliding block, and the sliding blocks are connected with the sliding rails in a sliding manner.
Preferably, the first hydraulic cylinder is arranged on the cutter head above the upper cutter seat and drives the upper cutter seat to vertically lift.
Preferably, the lower cutter device comprises two lower cutters and lower cutter seats arranged on two sides of the two lower cutters, the lower cutter seats are fixed on the base below the upper cutter seat, a cutter groove is formed between the two lower cutters, and the cutter groove is arranged in parallel with the upper cutter and is positioned right below the upper cutter.
Preferably, the lower cutter is parallel to the top of the lower cutter holder, a limit groove is formed in the lower cutter holder, and a limit stop is installed in the limit groove.
Preferably, a piston rod of the second hydraulic cylinder is connected with the lifting guide pillar; and the lifting guide pillar is provided with a positioning locking block connected with the cutter head.
The utility model has the advantages that: the modern design, simple structure, convenient to use, easy operation compares with traditional cutter, the utility model discloses a second pneumatic cylinder drive tool bit that sets up rises in order to drive the last cutter device who connects, increases the distance between last cutter device and the lower cutter device to the installation of the steel band of being convenient for and be convenient for go up cutter device and lower cutter device and carry out the change of cutter.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram related to the present invention;
fig. 2 is a schematic structural view of an upper cutter device and a lower cutter device according to the present invention;
fig. 3 is a schematic view showing the tool bit rising according to the present invention.
The reference numbers in the figures illustrate: the device comprises a first hydraulic cylinder 1, a tool bit 2, a base 3, a lifting guide pillar 4, a second hydraulic cylinder 5, a sliding rail 6, an upper cutter seat 7, an upper cutter 8, a sliding block 9, a lower cutter 10, a lower cutter seat 11, a limit stop 12 and a positioning locking block 13.
Detailed Description
The invention is further described with reference to the accompanying drawings:
referring to fig. 1 to 3, the lifting steel belt shearing machine comprises a frame, a first hydraulic cylinder 1, an upper cutter device and a lower cutter device, wherein the frame comprises a cutter head 2 for mounting the first hydraulic cylinder 1 and the upper cutter device and a base 3 for mounting the lower cutter device, a lifting guide pillar 4 is arranged between the base 3 and the cutter head 2, the lifting guide pillar 4 is connected with a second hydraulic cylinder 5 arranged in the cutter head 2, and the second hydraulic cylinders 5 are arranged on two sides of the cutter head 2.
Preferably, the cutter head 2 is provided with a groove for installing the cutter device, and two sides of the groove are provided with slide rails 6.
Preferably, the upper cutter device comprises an upper cutter seat 7 and an upper cutter 8, the left side and the right side of the upper cutter seat 7 are respectively provided with a sliding block 9, and the sliding blocks 9 are connected with the sliding rail 6 in a sliding manner.
Preferably, the first hydraulic cylinder 1 is disposed on the cutter head 2 above the upper cutter holder 7 and drives the upper cutter holder 7 to vertically move up and down.
Preferably, the lower cutter device comprises two lower cutters 10 and lower cutter seats 11 arranged at two sides of the two lower cutters 10, the lower cutter seats 11 are fixed on the base 3 below the upper cutter seat 7, and a cutter groove is formed between the two lower cutters 10, and is arranged in parallel with the upper cutter 8 and is positioned right below the upper cutter 8.
Preferably, the lower cutter 10 is flush with the top of the lower cutter holder 11, a limit groove is formed in the lower cutter holder 11, and a limit stop 12 is installed in the limit groove.
Preferably, a piston rod of the second hydraulic cylinder 5 is connected to the lifting guide post 4; and a positioning locking block 13 connected with the cutter head 2 is arranged on the lifting guide column 4.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
When the steel strip cutting machine is in actual use, the second hydraulic cylinder drives the connected lifting guide post through the arranged piston rod to enable the cutter head to ascend, so that the distance between the upper cutter device and the lower cutter device is increased, and the steel strip is convenient to mount and the cutters on the upper cutter device and the lower cutter device are convenient to replace.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a liftable steel band cutter, includes frame, first pneumatic cylinder (1), goes up cutter device and cutter device down, its characterized in that: the machine frame comprises a cutter head (2) provided with a first hydraulic cylinder (1) and an upper cutter device and a base (3) provided with a lower cutter device, wherein a lifting guide post (4) is arranged between the base (3) and the cutter head (2), the lifting guide post (4) is connected with a second hydraulic cylinder (5) arranged in the cutter head (2), and the second hydraulic cylinder (5) is arranged on two sides of the cutter head (2).
2. A liftable steel band shearing machine according to claim 1, characterized in that: the cutter head (2) is provided with a groove for installing the upper cutter device, and two sides of the groove are provided with slide rails (6).
3. A liftable steel band shearing machine according to claim 1, characterized in that: the upper cutter device comprises an upper cutter seat (7) and an upper cutter (8), sliding blocks (9) are arranged on the left side and the right side of the upper cutter seat (7) respectively, and the sliding blocks (9) are connected with the sliding rails (6) in a sliding mode.
4. A liftable steel band shearing machine according to claim 1, characterized in that: the first hydraulic cylinder (1) is arranged on the cutter head (2) above the upper cutter seat (7) and drives the upper cutter seat (7) to vertically lift.
5. A liftable steel band shearing machine according to claim 1, characterized in that: the lower cutter device comprises two lower cutters (10) and lower cutter seats (11) arranged on two sides of the two lower cutters (10), the lower cutter seats (11) are fixed on the base (3) below the upper cutter seat (7), a cutter groove is formed between the two lower cutters (10), and the cutter groove and the upper cutter (8) are arranged in parallel and are located right below the upper cutter (8).
6. A liftable steel band shearing machine according to claim 5, characterized in that: the top parallel and level of lower cutter (10) and lower cutter seat (11), be provided with the spacing groove on its lower cutter seat (11), spacing inslot installs limit stop (12).
7. A liftable steel band shearing machine according to claim 1, characterized in that: a piston rod of the second hydraulic cylinder (5) is connected with the lifting guide post (4); and a positioning locking block (13) connected with the cutter head (2) is arranged on the lifting guide pillar (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637620.0U CN210908281U (en) | 2019-09-29 | 2019-09-29 | Liftable steel band cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637620.0U CN210908281U (en) | 2019-09-29 | 2019-09-29 | Liftable steel band cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210908281U true CN210908281U (en) | 2020-07-03 |
Family
ID=71358423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921637620.0U Active CN210908281U (en) | 2019-09-29 | 2019-09-29 | Liftable steel band cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210908281U (en) |
-
2019
- 2019-09-29 CN CN201921637620.0U patent/CN210908281U/en active Active
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