CN216065792U - Pipe cutting machine for guide pipe of automobile silencer - Google Patents
Pipe cutting machine for guide pipe of automobile silencer Download PDFInfo
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- CN216065792U CN216065792U CN202122286470.7U CN202122286470U CN216065792U CN 216065792 U CN216065792 U CN 216065792U CN 202122286470 U CN202122286470 U CN 202122286470U CN 216065792 U CN216065792 U CN 216065792U
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- workbench
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Abstract
The utility model relates to the technical field of pipe cutting machines, in particular to a pipe cutting machine for automobile silencer guide pipes, which comprises a supporting table, wherein a workbench is fixedly arranged on the upper surface of the supporting table, a first clamping block is fixedly arranged on the upper surface of the workbench, a limiting assembly is arranged on the workbench, a supporting plate is fixedly arranged on the upper surface of the supporting table, a rotating shaft is rotatably arranged between the inner walls of limiting grooves, a cutting machine is fixedly arranged at the top end of a connecting plate, a hydraulic cylinder is arranged on the side surface of the supporting plate, and the output end of the hydraulic cylinder is arranged on the side surface of the rotating shaft. The cutting quality can be prevented from being influenced by the condition that the guide pipe is loosened when the guide pipe is cut.
Description
Technical Field
The utility model relates to the technical field of pipe cutting machines, in particular to a pipe cutting machine for a guide pipe of an automobile silencer.
Background
The automobile silencer is a part used for reducing noise generated when an engine of a motor vehicle works, the guide pipe is one of important components of the automobile silencer, the guide pipe needs to be cut into multiple sections to be used in the machining process of the guide pipe of the automobile silencer, and at present, when the guide pipe is cut, the guide pipe is easy to loosen in the cutting process, so that the cutting efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a pipe cutting machine for a guide pipe of an automobile silencer, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a car muffler pipe cutting machine, includes a supporting bench, fixed surface installs the workstation on the brace table, fixed surface installs first clamp splice on the workstation, install spacing subassembly on the workstation, fixed surface installs the backup pad on the brace table, be provided with the spacing groove in the backup pad, rotate between the spacing inslot wall and install the axis of rotation, axis of rotation side fixed mounting has the connecting plate, connecting plate top fixed mounting has the cutting machine, the backup pad side-mounting has the pneumatic cylinder, the pneumatic cylinder output sets up in the axis of rotation side.
Preferably, two second clamping plates are fixedly mounted on the side faces of the rotating shaft, and a second rotating shaft is rotatably mounted between the two second clamping plates.
Preferably, two first clamping plates are fixedly mounted on the side face of the supporting plate, a first rotating shaft is rotatably mounted between the two first clamping plates, the hydraulic cylinder is fixedly mounted on the side face of the first rotating shaft, and the output end of the hydraulic cylinder is mounted on the side face of the second rotating shaft.
Preferably, the limiting assembly comprises a second clamping block, a third clamping block, a fixing block, a guide hole and a sliding groove, the second clamping block and the third clamping block are both slidably mounted on the upper surface of the workbench, the guide hole is formed in the upper surface of the workbench, and the sliding groove is formed in the inner wall of the workbench.
Preferably, the fixed block is slidably mounted between the inner walls of the workbench, and the second clamping block and the third clamping block penetrate through the guide holes through the guide rods and are fixedly connected with the fixed block.
Preferably, the fixed block side is rotated and is installed the lead screw, the lead screw rotates and runs through the workstation, the lead screw is kept away from the one end of fixed block and is installed the carousel.
Preferably, the side face of the fixed block is fixedly provided with a sliding block, and the sliding block is slidably arranged inside the sliding groove.
Compared with the prior art, the utility model has the following beneficial effects:
(1) the pipe that will need the cutting is placed between first clamp splice and second clamp splice, the third clamp splice, thereby can rotate the lead screw through rotating the carousel this moment, and run through the workstation because the lead screw passes through the lead screw swivel nut, thereby when rotating the lead screw, the lead screw can move forward, can promote the fixed block and move forward, because the second clamp splice passes through the guide arm with the third clamp splice and is connected with the fixed block, when the fixed block moves forward, can drive second clamp splice and third clamp splice and move forward, thereby can fix the pipe that needs the cutting at first clamp splice and second clamp splice, between the third clamp splice, thereby can prevent when cutting the pipe, the pipe condition that becomes flexible appears influences the cutting quality.
(2) The cutting machine is characterized in that the output end of the hydraulic cylinder stretches out and draws back, so that the rotating shaft can be driven to rotate, the rotating shaft is rotated, the connecting plate can be driven to swing downwards, the cutting machine can be driven to swing downwards, a blade of the cutting machine penetrates through a cutting seam to cut a pipe fixed between the first clamping block and the second clamping block and between the first clamping block and the third clamping block, and therefore cutting efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a pipe cutting machine for a muffler pipe of an automobile according to the present invention;
FIG. 2 is a schematic left-view structural diagram of a pipe cutting machine for a muffler pipe of an automobile according to the present invention;
FIG. 3 is a schematic view of the internal structure of a workbench of a pipe cutting machine for muffler pipes of an automobile according to the present invention;
fig. 4 is a schematic structural diagram of a fixing block of the pipe cutting machine for the guide pipe of the automobile silencer.
In the figure: 1. a support table; 2. a work table; 3. a first clamping block; 4. a support plate; 5. a limiting groove; 6. a rotating shaft; 7. a connecting plate; 8. a cutter; 9. a limiting component; 901. a turntable; 902. a screw rod; 903. a chute; 904. a guide bar; 905. a guide hole; 906. a second clamp block; 907. a third clamping block; 908. a slider; 909. a fixed block; 10. a first splint; 11. a first rotating shaft; 12. a hydraulic cylinder; 13. a second rotating shaft; 14. a second splint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-4, a pipe cutting machine for automobile silencer guide pipes, including a supporting table 1, a workbench 2 is installed on the supporting table 1 in a surface fixing manner, a first clamping block 3 is installed on the workbench 2 in a surface fixing manner, a limiting component 9 is installed on the workbench 2, a supporting plate 4 is installed on the supporting table 1 in a surface fixing manner, a limiting groove 5 is formed in the supporting plate 4, a rotating shaft 6 is installed between the inner walls of the limiting groove 5 in a rotating manner, a connecting plate 7 is installed on the side surface of the rotating shaft 6 in a fixing manner, a cutting machine 8 is installed at the top end of the connecting plate 7 in a fixing manner, a hydraulic cylinder 12 is installed on the side surface of the supporting plate 4, and the output end of the hydraulic cylinder 12 is arranged on the side surface of the rotating shaft 6.
Through the technical scheme, firstly, a conduit to be cut is placed between the first clamping block 3, the second clamping block 906 and the third clamping block 907, at this time, the screw rod 902 can be rotated by rotating the rotary table 901, and because the screw rod 902 penetrates through the workbench 2 through the screw rod thread sleeve, when the screw rod 902 is rotated, the screw rod 902 can move forwards and can push the fixed block 909 to move forwards, because the second clamping block 906 and the third clamping block 907 are connected with the fixed block 909 through the guide rod 904, when the fixed block 909 moves forwards, the second clamping block 906 and the third clamping block 907 can be driven to move forwards, so that the conduit to be cut can be fixed between the first clamping block 3, the second clamping block 906 and the third clamping block 907, and therefore, the cutting efficiency can be prevented from being influenced by the condition that the conduit is loosened when the conduit 907 is cut, and because a cutting seam exists on the first clamping block 3, also there is the cutting gap between second clamp splice 906 and the third clamp splice 907, stretch out and draw back through pneumatic cylinder 12 output this moment, thereby can drive axis of rotation 6 and rotate, rotate through axis of rotation 6, thereby can drive connecting plate 7 and swing downwards, can drive cutting machine 8 downswing, make cutting machine 8's blade pass the cutting gap to fixing at first clamp splice 3 and second clamp splice 906, the pipe between the third clamp splice 907 cuts, this device can be fine fix the pipe and can effectively prevent the condition that becomes flexible from appearing in the pipe when the cutting.
It should be noted that two second clamping plates 14 are fixedly mounted on the side surface of the rotating shaft 6, a second rotating shaft 13 is rotatably mounted between the two second clamping plates 14, two first clamping plates 10 are fixedly mounted on the side surface of the supporting plate 4, a first rotating shaft 11 is rotatably mounted between the two first clamping plates 10, the hydraulic cylinder 12 is fixedly mounted on the side surface of the first rotating shaft 11, the output end of the hydraulic cylinder 12 is mounted on the side surface of the second rotating shaft 13, and the two ends of the hydraulic cylinder 12 are mounted on the side surfaces of the second rotating shaft 13 and the first rotating shaft 11, so that the two ends of the hydraulic cylinder 12 can be rotated.
When the device is specifically arranged, the limiting assembly 9 comprises a second clamping block 906, a third clamping block 907, a fixed block 909, a guide hole 905 and a sliding chute 903, wherein the second clamping block 906 and the third clamping block 907 are both slidably mounted on the upper surface of the workbench 2, the guide hole 905 is arranged on the upper surface of the workbench 2, the sliding chute 903 is arranged on the inner wall of the workbench 2, the fixed block 909 is slidably mounted between the inner walls of the workbench 2, the second clamping block 906 and the third clamping block 907 are both fixedly connected with the fixed block 909 through a guide rod 904 penetrating through the guide hole 905, a lead screw 902 is rotatably mounted on the side surface of the fixed block 909, the lead screw 902 rotatably penetrates through the workbench 2, a rotating disc 901 is mounted at one end of the lead screw 902 far away from the fixed block 909, a sliding block 908 is fixedly mounted on the side surface of the fixed block 909, the sliding block 908 is slidably mounted in the sliding chute 903, a conduit to be cut is placed between the first clamping block 3 and the second clamping block 906 and the third clamping block 907, at this time, the lead screw 902 can be rotated by rotating the rotating disc 901, and because the lead screw 902 passes through the workbench 2 through the lead screw thread sleeve, when the lead screw 902 is rotated, the lead screw 902 can move forward, and the fixed block 909 can be pushed to move forward, because the second clamping block 906 and the third clamping block 907 are connected with the fixed block 909 through the guide rod 904, when the fixed block 909 moves forward, the second clamping block 906 and the third clamping block 907 can be driven to move forward, so that a conduit to be cut can be fixed between the first clamping block 3 and the second clamping block 906 as well as between the third clamping blocks 907, and the cutting efficiency can be prevented from being influenced by the condition that the conduit is loosened when the conduit is cut.
The working principle of the pipe cutting machine for the guide pipe of the automobile silencer is as follows:
when in use, a conduit to be cut is firstly placed between the first clamping block 3, the second clamping block 906 and the third clamping block 907, at this time, the screw rod 902 can be rotated by rotating the rotary table 901, and because the screw rod 902 penetrates through the workbench 2 through the screw rod thread sleeve, when the screw rod 902 is rotated, the screw rod 902 can move forwards, the fixing block 909 can be pushed to move forwards, because the second clamping block 906 and the third clamping block 907 are connected with the fixing block 909 through the guide rod 904, when the fixing block 909 moves forwards, the second clamping block 906 and the third clamping block 907 can be driven to move forwards, so that the conduit to be cut can be fixed between the first clamping block 3, the second clamping block 906 and the third clamping block 907, and therefore, the situation that the conduit is loosened when the conduit is cut can be prevented from influencing the cutting efficiency, and because a cutting seam exists on the first clamping block 3, also there is the cutting gap between second clamp splice 906 and the third clamp splice 907, stretch out and draw back through pneumatic cylinder 12 output this moment, thereby can drive axis of rotation 6 and rotate, rotate through axis of rotation 6, thereby can drive connecting plate 7 and swing downwards, can drive cutting machine 8 downswing, make cutting machine 8's blade pass the cutting gap to fixing at first clamp splice 3 and second clamp splice 906, the pipe between the third clamp splice 907 cuts, this device can be fine fix the pipe and can effectively prevent the condition that becomes flexible from appearing in the pipe when the cutting.
It should be noted that the specific model of the hydraulic cylinder 12 is MAL40x500, and the specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a car muffler pipe cutting machine, includes brace table (1), its characterized in that: supporting bench (1) is gone up fixed surface and is installed workstation (2), fixed surface installs first clamp splice (3) on workstation (2), install spacing subassembly (9) on workstation (2), fixed surface installs backup pad (4) on supporting bench (1), be provided with spacing groove (5) on backup pad (4), rotate between spacing groove (5) inner wall and install axis of rotation (6), axis of rotation (6) side fixed mounting has connecting plate (7), connecting plate (7) top fixed mounting has cutting machine (8), backup pad (4) side-mounting has pneumatic cylinder (12), pneumatic cylinder (12) output sets up in axis of rotation (6) side.
2. The pipe cutting machine for automobile muffler pipes as claimed in claim 1, wherein: two second splint (14) are fixedly installed to axis of rotation (6) side, two rotate between second splint (14) and install second pivot (13).
3. The pipe cutting machine for automobile muffler pipes as claimed in claim 1, wherein: backup pad (4) side fixed mounting has two first splint (10), rotates between two first splint (10) and installs first pivot (11), pneumatic cylinder (12) fixed mounting is in first pivot (11) side, pneumatic cylinder (12) output is installed in second pivot (13) side.
4. The pipe cutting machine for automobile muffler pipes as claimed in claim 1, wherein: the limiting assembly (9) comprises a second clamping block (906), a third clamping block (907), a fixing block (909), a guide hole (905) and a sliding groove (903), the second clamping block (906) and the third clamping block (907) are both installed on the upper surface of the workbench (2) in a sliding mode, the guide hole (905) is formed in the upper surface of the workbench (2), and the sliding groove (903) is formed in the inner wall of the workbench (2).
5. The pipe cutting machine for automobile muffler pipes as claimed in claim 4, wherein: the fixed block (909) is slidably mounted between the inner walls of the workbench (2), and the second clamping block (906) and the third clamping block (907) are fixedly connected with the fixed block (909) through a guide rod (904) penetrating through a guide hole (905).
6. The pipe cutting machine for automobile muffler pipes as claimed in claim 4, wherein: the side of the fixed block (909) is rotatably provided with a screw rod (902), the screw rod (902) rotates to penetrate through the workbench (2), and one end, far away from the fixed block (909), of the screw rod (902) is provided with a turntable (901).
7. The pipe cutting machine for automobile muffler pipes as claimed in claim 4, wherein: and a sliding block (908) is fixedly arranged on the side surface of the fixed block (909), and the sliding block (908) is slidably arranged in the sliding groove (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122286470.7U CN216065792U (en) | 2021-09-22 | 2021-09-22 | Pipe cutting machine for guide pipe of automobile silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122286470.7U CN216065792U (en) | 2021-09-22 | 2021-09-22 | Pipe cutting machine for guide pipe of automobile silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216065792U true CN216065792U (en) | 2022-03-18 |
Family
ID=80677799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122286470.7U Active CN216065792U (en) | 2021-09-22 | 2021-09-22 | Pipe cutting machine for guide pipe of automobile silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216065792U (en) |
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2021
- 2021-09-22 CN CN202122286470.7U patent/CN216065792U/en active Active
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