Automatic cutting machine for welded pipe
By using the combination of a second motor, a slider, a second clamp, a conveyor belt and a third motor in the welded pipe automatic cutting machine, the automatic feeding and cutting of the welded pipe main body is solved, and the problem of lack of automatic feeding function in the prior art is improved, and the cutting efficiency and safety are improved.
Patent Information
- Application Number
- CN202420452656.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-09
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-09
AI Technical Summary
The existing automatic welded pipe cutting machine lacks the automatic feeding function, which causes operators to frequently feed the welded pipe into the cutting mechanism, affecting the cutting efficiency.
An automatic welded pipe cutting machine is designed, which adopts a combination of a second motor, a slider, a second clamp, a conveyor belt and a third motor. The second motor drives the slider and the second clamp to move, realizing automatic feeding and cutting of the welded pipe main body.
The automatic feeding of the welded pipe main body is realized, which avoids frequent operation by operators, improves cutting efficiency, and ensures the safety of cutting work.
Smart Images
Figure CN222536431U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting machines, in particular to an automatic welding pipe cutting machine. Background Art
[0002] With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing.
[0003] An existing automatic welding pipe cutting machine lacks an automatic feeding function for the welding pipe during use, resulting in the operator frequently feeding one end of the welding pipe under the cutting mechanism during the welding pipe cutting process, which seriously affects the efficiency of welding pipe cutting.
[0004] For this reason, a kind of automatic welding pipe cutting machine is specially proposed. Utility Model Content
[0005] The purpose of the utility model is to provide an automatic welding pipe cutting machine to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic welding pipe cutting machine, comprising an operating table and a support table, a liquid storage tank is installed at one end of the operating table, a support table is installed on one side of the liquid storage tank, an installation groove is opened inside the operating table, a screw rod is installed inside the installation groove, a slider is sleeved on the outer side of the screw rod, a second clamping plate is installed on the top of the slider, a first clamping plate is hinged on one side of the top of the second clamping plate, a plurality of fixing grooves are equidistantly opened at the bottom end of the first clamping plate and the top end of the second clamping plate, a second motor is installed at one end of the operating table, a third clamping plate is installed at the top end of the support table, a second electric telescopic rod is installed on both sides of the top of the support table respectively, a fourth clamping plate is installed on the output end of the second electric telescopic rod, a conveyor belt is installed inside the support table, and a third motor is installed on one side of the support table.
[0006] Preferably, a first electric telescopic rod is installed on both sides of the top of the liquid storage tank, and cutting blocks are installed on the output ends of the two first electric telescopic rods.
[0007] Preferably, a cutting blade is installed inside the cutting block, and the bottom of the cutting blade extends out of the cutting block.
[0008] Preferably, a first motor is installed on one side of the cutting block, and an output end of the first motor extends into the interior of the cutting block and is connected to a rotating shaft of the cutting blade.
[0009] Preferably, the output end of the second motor extends into the interior of the operating table and is connected to one end of the screw rod, and the slider and the screw rod are meshedly connected via a threaded groove.
[0010] Preferably, a welding pipe body is installed above the screw rod and the support platform, and two ends of the welding pipe body are respectively fixed between the first clamping plate, the second clamping plate, the third clamping plate and the fourth clamping plate.
[0011] Preferably, a pump is installed on one side of the liquid storage tank, and a hose is installed on one end of the pump.
[0012] Preferably, one end of the hose extends into the interior of the cutting block, and a nozzle is installed on one side of the bottom of the cutting block, and one end of the hose is connected to the nozzle.
[0013] Compared with the prior art, the utility model provides an automatic cutting machine for welded pipe body, which has the following beneficial effects:
[0014] By providing a second motor, a slider, a second clamping plate, a conveyor belt and a third motor, the rotation of the output end of the second motor can drive the slider to move along the installation direction of the screw rod, and the movement of the slider can drive the second clamping plate to move synchronously, and the movement of the second clamping plate can drive one end of the welding pipe body to be inserted between the third clamping plate and the fourth clamping plate, and then the welding pipe body can be cut, and the cut part of the welding pipe body will be retained between the third clamping plate and the fourth clamping plate, and then the welding pipe body is driven to move by the rotation of the output end of the second motor, and the cut part of the welding pipe body is pushed out of the inside of the third clamping plate and falls on the top of the conveyor belt by pushing one end of the welding pipe body, and then the conveyor belt can be driven to rotate by the rotation of the output end of the third motor, so as to transport the cut welding pipe body down, and the device can automatically feed the welding pipe body, avoid the need for the operator to frequently place one end of the welding pipe body under the cutting mechanism during the cutting process, and ensure the safety of the cutting work. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the left view structure;
[0017] Figure 3 For this utility model Figure 1 A right view structural diagram of ;
[0018] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.
[0019] In the figure: 1. screw rod; 2. operating table; 3. mounting groove; 4. liquid storage tank; 5. pump; 6. hose; 7. support table; 8. conveyor belt; 9. cutting block; 10. first electric telescopic rod; 11. first motor; 12. welding pipe body; 13. first clamping plate; 14. second clamping plate; 15. slider; 16. second motor; 17. cutting disc; 18. fixing groove; 19. third motor; 21. nozzle; 22. second electric telescopic rod; 23. third clamping plate; 24. fourth clamping plate. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Embodiment 1: A liquid storage tank 4 is installed at one end of the operating table 2, and a support table 7 is installed on one side of the liquid storage tank 4. A mounting groove 3 is opened inside the operating table 2, and a screw rod 1 is installed inside the mounting groove 3. A slider 15 is sleeved on the outer side of the screw rod 1, and a second clamping plate 14 is installed on the top of the slider 15. A first clamping plate 13 is hinged on one side of the top of the second clamping plate 14, and a plurality of fixing grooves 18 are equidistantly opened at the bottom end of the first clamping plate 13 and the top end of the second clamping plate 14. A second motor 16 is installed at one end of the operating table 2, and a third clamping plate 23 is installed at the top of the support table 7. A second electric telescopic rod 22 is respectively installed on both sides of the top of the support table 7, and a fourth clamping plate 24 is installed on the output end of the second electric telescopic rod 22. A conveyor belt 8 is installed inside the support table 7, and a third motor 19 is installed on one side of the support table 7. The output end of the second motor 16 extends into the interior of the operating table 2 and is connected to one end of the screw rod 1, and the slider 15 is meshed with the screw rod 1 through a threaded groove.
[0022] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when the cutting machine is in use, one end of the welding pipe body 12 can be placed inside the second clamping plate 14, and then the first clamping plate 13 hinged on one side of the top of the second clamping plate 14 is connected to the second clamping plate 14, so that one end of the welding pipe body 12 is fixed inside the fixing groove 18, and then the rotation of the output end of the second motor 16 can drive the screw rod 1 to rotate. Since the outer side of the screw rod 1 is provided with a slider 15, and the slider 15 and the screw rod 1 are meshed and connected by a threaded groove, the rotation of the screw rod 1 can drive the slider 15 to move along the installation direction of the screw rod 1. Since the bottom end of the second clamping plate 14 is connected to the top of the slider 15, the movement of the slider 15 can drive the second clamping plate 14 to move synchronously. Since one side of the fixing groove 18 is closed, the movement of the second clamping plate 14 can drive one end of the welding pipe body 12 to be inserted between the third clamping plate 23 and the fourth clamping plate 24, and then the contraction of the output end of the second electric telescopic rod 22 can drive the fourth clamping plate 24 to move downward, so that one end of the welding pipe body 12 is tightly fixed. The welded pipe body 12 is tightly clamped between the third clamping plate 23 and the fourth clamping plate 24, and then the welded pipe body 12 is cut. The cut part of the welded pipe body 12 will be retained between the third clamping plate 23 and the fourth clamping plate 24, and then the fourth clamping plate 24 is driven to move upward by the extension of the output end of the second electric telescopic rod 22, and then the welded pipe body 12 is driven to move by the rotation of the output end of the second motor 16, and the cut welded pipe body 12 is pushed out of the third clamping plate 23 by the push of one end of the welded pipe body 12 and falls on the top of the conveyor belt 8, and then the conveyor belt 8 can be driven to rotate by the rotation of the output end of the third motor 19, so that the cut welded pipe body 12 is transported down, and multiple welded pipe bodies 12 can be cut at the same time by the third clamping plate 23, the fourth clamping plate 24, the first clamping plate 13 and the second clamping plate 14, so as to improve the cutting efficiency. At the same time, the welded pipe body 12 can be automatically fed by the device, so as to avoid the need for the operator to frequently place one end of the welded pipe body 12 below the cutting mechanism during the cutting process, thereby ensuring the safety of the cutting work.
[0023] A first electric telescopic rod 10 is installed on both sides of the top of the liquid storage tank 4, and a cutting block 9 is installed at the output end of the two first electric telescopic rods 10, a cutting blade 17 is installed inside the cutting block 9, and the bottom of the cutting blade 17 extends out of the cutting block 9, a first motor 11 is installed on one side of the cutting block 9, and the output end of the first motor 11 extends into the cutting block 9 and is connected to the rotating shaft of the cutting blade 17, a welding pipe body 12 is installed above the screw rod 1 and the support platform 7, and the two ends of the welding pipe body 12 are respectively fixed between the first clamping plate 13, the second clamping plate 14, the third clamping plate 23 and the fourth clamping plate 24, a pump 5 is installed on one side of the liquid storage tank 4, and a hose 6 is installed at one end of the pump 5, one end of the hose 6 extends into the cutting block 9, and a nozzle 21 is installed on one side of the bottom of the cutting block 9, and one end of the hose 6 is connected to the nozzle 21.
[0024] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, the cutting block 9 can be driven to move up and down by the extension and retraction of the output end of the first electric telescopic rod 10, and the cutting blade 17 can be driven to rotate at high speed by the rotation of the output end of the first motor 11. The welding pipe body 12 placed under the cutting block 9 can be cut by lowering the height of the cutting block 9. Since a nozzle 21 is installed on one side of the bottom end of the cutting block 9, the coolant stored in the liquid storage tank 4 can be extracted by the pump 5 and sprayed on the surface of the cutting blade 17 and the welding pipe body 12 through the nozzle 21, thereby performing a cooling and dust reduction treatment.
[0025] Working principle: When in use, one end of the welding pipe body 12 is placed inside the second clamping plate 14, and then the first clamping plate 13 hinged on one side of the top of the second clamping plate 14 is connected to the second clamping plate 14, so that one end of the welding pipe body 12 is fixed inside the fixing groove 18, and then the rotation of the output end of the second motor 16 can drive the screw rod 1 to rotate. Since the outer side of the screw rod 1 is provided with a slider 15, and the slider 15 and the screw rod 1 are meshed and connected by a threaded groove, the rotation of the screw rod 1 can drive the slider 15 to move along the installation direction of the screw rod 1. Since the bottom end of the second clamping plate 14 is connected to the top of the slider 15, The movement of the slider 15 can drive the second clamping plate 14 to move synchronously. Since one side of the fixing groove 18 is closed, the movement of the second clamping plate 14 can drive one end of the welding pipe body 12 to be inserted between the third clamping plate 23 and the fourth clamping plate 24. Then, the contraction of the output end of the second electric telescopic rod 22 can drive the fourth clamping plate 24 to move downward, so that one end of the welding pipe body 12 is tightly clamped between the third clamping plate 23 and the fourth clamping plate 24. The expansion and contraction of the output end of the first electric telescopic rod 10 can drive the cutting block 9 to move up and down. The rotation of the output end of the first motor 11 can drive the cutting blade 17 to rotate at high speed. By lowering the cutting block 9 can cut the welding pipe body 12 placed under the cutting block 9. Since a nozzle 21 is installed on one side of the bottom end of the cutting block 9, the coolant stored in the liquid storage tank 4 can be extracted by the pump 5 and sprayed on the surface of the cutting blade 17 and the welding pipe body 12 through the nozzle 21, so as to reduce the temperature and dust. The cut part of the welding pipe body 12 will be retained between the third clamping plate 23 and the fourth clamping plate 24. Then, the fourth clamping plate 24 is driven to move upward by the extension of the output end of the second electric telescopic rod 22, and the welding pipe body 12 is driven to move by the rotation of the output end of the second motor 16. The pushing end of the welding pipe body 12 is pushed The cut welded pipe body 12 is pushed out of the third clamping plate 23 and falls on the top of the conveyor belt 8. Then, the rotation of the output end of the third motor 19 can drive the conveyor belt 8 to rotate, thereby transferring the cut welded pipe body 12. At this time, the uncut part of the welded pipe body 12 will continue to be inserted between the third clamping plate 23 and the fourth clamping plate 24 to be cut. Such reciprocating operation can automatically cut the entire welded pipe body 12. The device can automatically feed the welded pipe body 12, avoiding the need for the operator to frequently place one end of the welded pipe body 12 under the cutting mechanism during the cutting process, thereby ensuring the safety of the cutting work.
[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. An automatic welding pipe cutting machine, comprising an operating table (2) and a supporting table (7), characterized in that: A liquid storage tank (4) is installed at one end of the operating table (2), a support table (7) is installed at one side of the liquid storage tank (4), a mounting groove (3) is provided inside the operating table (2), a screw rod (1) is installed inside the mounting groove (3), a slider (15) is sleeved on the outer side of the screw rod (1), a second clamping plate (14) is installed at the top end of the slider (15), a first clamping plate (13) is hinged on one side of the top end of the second clamping plate (14), and the bottom end of the first clamping plate (13) and the second clamping plate (14) are hinged on the bottom end of the first clamping plate (13) and the second clamping plate (14). A plurality of fixing grooves (18) are equidistantly provided at the top of the operating table (2), a second motor (16) is installed at one end of the operating table (2), a third clamping plate (23) is installed at the top of the supporting table (7), a second electric telescopic rod (22) is installed on both sides of the top of the supporting table (7), a fourth clamping plate (24) is installed at the output end of the second electric telescopic rod (22), a conveyor belt (8) is installed inside the supporting table (7), and a third motor (19) is installed on one side of the supporting table (7).
2. The automatic welded pipe cutting machine according to claim 1, characterized in that: A first electric telescopic rod (10) is respectively installed on both sides of the top end of the liquid storage tank (4), and a cutting block (9) is installed at the output ends of the two first electric telescopic rods (10).
3. The automatic welded pipe cutting machine according to claim 2, characterized in that: A cutting blade (17) is installed inside the cutting block (9), and the bottom of the cutting blade (17) extends out of the interior of the cutting block (9).
4. The automatic welded pipe cutting machine according to claim 3, characterized in that: A first motor (11) is installed on one side of the cutting block (9), and an output end of the first motor (11) extends into the interior of the cutting block (9) and is connected to the rotating shaft of the cutting blade (17).
5. The automatic welded pipe cutting machine according to claim 1, characterized in that: The output end of the second motor (16) extends into the interior of the operating table (2) and is connected to one end of the screw rod (1), and the slider (15) and the screw rod (1) are meshedly connected via a threaded groove.
6. The automatic welded pipe cutting machine according to claim 1, characterized in that: A welding pipe body (12) is installed above the screw rod (1) and the support platform (7), and two ends of the welding pipe body (12) are respectively fixed between a first clamping plate (13), a second clamping plate (14), a third clamping plate (23) and a fourth clamping plate (24).
7. The automatic welded pipe cutting machine according to claim 1, characterized in that: A pump (5) is installed on one side of the liquid storage tank (4), and a hose (6) is installed on one end of the pump (5).
8. The automatic welded pipe cutting machine according to claim 7, characterized in that: One end of the hose (6) extends into the interior of the cutting block (9), and a nozzle (21) is installed on one side of the bottom of the cutting block (9), and one end of the hose (6) is connected to the nozzle (21).