CN219465615U - Saw band tension detection device for sheet processing - Google Patents
Saw band tension detection device for sheet processing Download PDFInfo
- Publication number
- CN219465615U CN219465615U CN202320396962.8U CN202320396962U CN219465615U CN 219465615 U CN219465615 U CN 219465615U CN 202320396962 U CN202320396962 U CN 202320396962U CN 219465615 U CN219465615 U CN 219465615U
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- CN
- China
- Prior art keywords
- saw
- saw band
- belt
- pressure sensor
- pulley
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a saw band tension detection device for sheet processing, which comprises a frame, a saw band, a first belt wheel and a second belt wheel, wherein the first belt wheel and the second belt wheel are rotatably connected to the frame, the saw band is a band saw, the saw band is driven by the first belt wheel and the second belt wheel, a pressure sensor is arranged on the first belt wheel, and the saw band can be extruded to the pressure sensor in the rotating process. According to the utility model, the tension of the saw belt can be detected in real time by arranging the pressure sensor, and the tension of the saw belt can be conveniently, quickly and accurately adjusted by arranging the displacement mechanism, so that the saw belt is prevented from being too tight or too loose, and the saw belt is prevented from being damaged or the sheet is prevented from being unqualified.
Description
Technical Field
The utility model relates to a saw band tension detection device for sheet processing, and belongs to the technical field of auxiliary equipment for sheet processing.
Background
In the existing cutting process of the high-strength aluminum alloy large sheet, a saw belt of a large sawing machine is adopted for cutting, but the saw belt is easy to wear due to over-loosening or over-tightening of the saw belt, wherein the over-loosening of the saw belt possibly causes the saw to take off the offset or the saw port to have waves, so that the processing quality of the sheet is affected; too tight a saw band can increase the load on the saw band and easily cause breakage of the saw band. Therefore, the saw belt tension needs to be detected and used after being qualified in the saw belt installation process. In addition, the saw band is in the in-process of using because the saw band produces friction and produces rocking between sheet metal, thereby lead to the clamping mechanism of saw band to produce not hard up and consequently lead to the rate of tension of saw band to become loose, and current saw band can't real-time detection and adjust the rate of tension.
Disclosure of Invention
The utility model aims to solve the technical problems that: a saw band tension detecting device for sheet processing is provided to solve the problems in the prior art.
The technical scheme adopted by the utility model is as follows: the utility model provides a sheet metal processing saw band tension detection device, includes frame, saw band, first band pulley and second band pulley rotate to be connected in the frame, the saw band is the circle band saw, the saw band is driven by first band pulley and second band pulley, be provided with pressure sensor on the first band pulley, but saw band pivoted in-process extrudees pressure sensor.
Preferably, the pressure sensor is mounted on the first pulley in a radial direction of the first pulley, and a probe of the pressure sensor is remote from an axis of the first pulley.
Preferably, a blind hole is formed in the outer side wall of the first belt pulley, the axis of the blind hole is arranged along the radial direction of the first belt pulley, a hydraulic cylinder is fixed inside the blind hole, and the pressure sensor is mounted on the telescopic end of the hydraulic cylinder.
Preferably, the first pulley is rotatably connected to a mounting shaft, the mounting shaft is mounted on the frame, and the mounting shaft is horizontally movable relative to the frame by a displacement mechanism.
Preferably, the displacement mechanism comprises a fixed block fixed on the frame, a bolt is connected to the fixed block in a threaded manner, and a cylindrical groove matched with the bolt is formed in the mounting shaft.
Preferably, the fixing block is U-shaped.
Preferably, the number of the displacement mechanisms is set to 2 groups and is respectively provided at both ends of the mounting shaft.
The utility model has the beneficial effects that: compared with the prior art, the tension of the saw belt can be detected in real time by arranging the pressure sensor, and the tension of the saw belt can be conveniently, quickly and accurately adjusted by arranging the displacement mechanism, so that the saw belt is prevented from being too tight or too loose, and damage to the saw belt or unqualified processing of a thin plate is avoided.
Drawings
Fig. 1 is a partial cross-sectional view of an overall structure.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific examples.
Reference numerals in the drawings of the specification include: saw band 1, first band pulley 2, blind hole 3, pressure sensor 4, pneumatic cylinder 5, installation axle 6, bolt 7, fixed block 8, second band pulley 9.
Example 1:
the utility model provides a sheet metal processing saw band tension detection device, as shown in fig. 1-2, including the frame, saw band 1, first band pulley 2 and second band pulley 9 rotate and connect in the frame, saw band 1 is the circle band saw, saw band 1 is by first band pulley 2 and second band pulley 9 drive, be provided with blind hole 3 on the lateral wall of first band pulley 2, the axis of blind hole 3 sets up along the radial of first band pulley 2, the inside pneumatic cylinder 5 that is fixed with of blind hole 3, install pressure sensor 4 on the flexible end of pneumatic cylinder 5, pressure sensor 4 arranges along the radial of first band pulley 2, pressure sensor 4's probe is kept away from the axis of first band pulley 2, pressure sensor 4 can be extruded to pressure sensor 4 in the in-process that saw band 1 rotated, pressure sensor 4 electric connection has controller and display, pneumatic cylinder 5 also is electric connection with the controller, pressure value display at the display.
The saw band 1 is pressed to the pressure sensor 4 in the rotating process, so that the tension of the saw band 1 is detected. The first hydraulic cylinder 5 is controlled to stretch and retract through the first controller, the first hydraulic cylinder 5 drives the pressure sensor 4 to stretch and retract, and the pressure sensor 4 can be stored into the blind hole 3 when the pressure sensor 4 is not used.
As shown in fig. 1, the first belt pulley 2 is rotatably connected to the mounting shaft 6, the mounting shaft 6 is mounted on the frame, the mounting shaft 6 can horizontally move relative to the frame through a displacement mechanism, the displacement mechanism comprises a fixing block 8 fixed on the frame, the fixing block 8 is in a U shape, a bolt 7 is connected to the fixing block 8 in a threaded manner, and a cylindrical groove matched with the bolt 7 is formed in the mounting shaft 6. The number of displacement mechanisms is set to 2 groups and is set at both ends of the mounting shaft 6, respectively.
By tightening the bolts 7, the bolts 7 move leftward to drive the mounting shaft 6 to move leftward, and the mounting shaft 6 drives the first pulley 2 to move leftward, so that the first pulley 2 and the second pulley 9 tighten the saw belt 1; conversely, by unscrewing the bolts 7, the bolts 7 move rightward, and the mounting shaft 6 moves rightward under the tension of the saw band 1, so that the first pulley 2 and the second pulley 9 loosen the saw band 1.
The foregoing is merely illustrative of the present utility model, and the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the scope of the present utility model, and therefore, the scope of the present utility model shall be defined by the scope of the appended claims.
Claims (7)
1. A sheet metal processing saw band tension detection device which characterized in that: the saw belt is driven by the first belt wheel and the second belt wheel, a pressure sensor is arranged on the first belt wheel, and the pressure sensor can be extruded in the process of rotation of the saw belt.
2. A sheet processing saw band tension detection apparatus as defined in claim 1, wherein: the pressure sensor is mounted on the first pulley along the radial direction of the first pulley, and a probe of the pressure sensor is far away from the axis of the first pulley.
3. A sheet processing saw band tension detection apparatus as defined in claim 2, wherein: the novel belt pulley is characterized in that a blind hole is formed in the outer side wall of the first belt pulley, the axis of the blind hole is arranged along the radial direction of the first belt pulley, a hydraulic cylinder is fixed inside the blind hole, and a pressure sensor is mounted on the telescopic end of the hydraulic cylinder.
4. A sheet processing saw band tension detection apparatus as defined in claim 1, wherein: the first belt wheel is rotationally connected to a mounting shaft, the mounting shaft is mounted on the frame, and the mounting shaft can horizontally move relative to the frame through a displacement mechanism.
5. A sheet processing saw band tension detection apparatus as defined in claim 4, wherein: the displacement mechanism comprises a fixed block fixed on the frame, a bolt is connected to the fixed block in a threaded manner, and a cylindrical groove matched with the bolt is formed in the mounting shaft.
6. A sheet processing saw band tension detection apparatus as defined in claim 5, wherein: the fixed block is U-shaped.
7. A sheet processing saw band tension detection apparatus as defined in claim 4, wherein: the number of the displacement mechanisms is set to 2 groups and respectively arranged at two ends of the mounting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320396962.8U CN219465615U (en) | 2023-03-06 | 2023-03-06 | Saw band tension detection device for sheet processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320396962.8U CN219465615U (en) | 2023-03-06 | 2023-03-06 | Saw band tension detection device for sheet processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219465615U true CN219465615U (en) | 2023-08-04 |
Family
ID=87466032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320396962.8U Active CN219465615U (en) | 2023-03-06 | 2023-03-06 | Saw band tension detection device for sheet processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219465615U (en) |
-
2023
- 2023-03-06 CN CN202320396962.8U patent/CN219465615U/en active Active
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