Guide rail device of pipeline cutting equipment

Abstract

The utility model discloses a guide rail device of pipeline cutting equipment, and particularly relates to the field of pipeline cutting, the guide rail device comprises a guide seat, a guide rail groove is formed in the guide seat, and guide mechanisms are fixedly arranged on the two sides of the guide seat; the guide mechanism comprises guide plates arranged on the two sides of the guide seat belt, guide holes are formed in the surfaces of the guide plates, fixing holes are formed in the guide plates, and guide pipes are fixedly arranged in the fixing holes. By arranging the guide mechanism, the PE pipeline is firstly conveyed into the guide rail groove of the guide seat and then enters the fixing hole through the guide rail groove, the length of the PE pipeline is adjusted, then the pressing handle is pressed downwards, the movable block retracts into the spring groove through the spring, then the spring is reset, and the movable block is bounced into the placing groove, so that the PE pipeline is firmly clamped; therefore, the PE pipeline is prevented from moving left and right during cutting, a notch is not level, and the cutting quality is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline cutting, and more specifically, to a guide rail device of pipeline cutting equipment. Background Art

[0002] PE pipe is a pipe made of polyethylene, which is used in building water supply, building drainage, buried drainage pipes, building heating, gas pipes, electrical and telecommunications protective sleeves (26) pipes, industrial pipes, agricultural pipes, etc. PE materials are widely used in pipeline production, and PE pipes need to be cut during production to cut PE pipes into suitable lengths.

[0003] Patent application publication number: CN218255387U A PE pipe cutting device is installed with a dust collecting device with an air pump as the main output part, so that when the PE pipe is cut by the cutting machine, some fine pipe residues generated by it will be recovered into the dust collecting box through the air pump, reducing the impact of pipe residue splashing on the operator when cutting the pipe, indirectly improving the safety of the operator when cutting the pipe, and fixing the supporting mechanism on the top of the support seat so that the supporting mechanism can start the transmission motor to drive the threaded rod to rotate when working, thereby causing the threaded rod to rotate and drive the transmission platform to move, realizing a simple mechanical linkage instead of manual pushing, completing the transportation of the PE pipe, and indirectly improving the working efficiency of the cutting device.

[0004] However, this structure has high technical requirements on the operator during actual use. If there is a slight mistake during the operation, the incision will be uneven, resulting in waste of pipes. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a guide rail device of a pipe cutting device to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A guide rail device for pipe cutting equipment comprises a guide seat, a guide rail groove is provided inside the guide seat, and guide mechanisms are fixedly provided on both sides of the guide seat;

[0008] The guide mechanism includes guide plates arranged on both sides of the guide seat belt, the guide plate surface is provided with guide holes, the guide plate interior is provided with fixing holes, the fixing holes interior is provided with guide tubes fixedly arranged, the guide tube interior is movably sleeved with a movable column, a clamping ring is fixedly arranged at the bottom of the movable column, a spring groove is provided on the surface of the movable column, a spring is fixedly arranged inside the spring groove, a movable block is fixedly arranged at one end of the spring, a placement groove is provided inside the guide tube, the placement groove is slidably engaged with the movable block, and a pressing handle is fixedly arranged on the top of the movable column.

[0009] By adopting the above technical solution: in order to keep the cut flush, avoid waste of pipe materials and reduce rework and re-cutting of pipes.

[0010] As a further description of the above technical solution: a cutting table is fixedly provided on one side of the guide plate, a cutting mechanism is provided on the top of the cutting table, the cutting mechanism includes a placement seat arranged on the top of the cutting table, a support arm is rotatably connected to the top of the placement seat, an assembly hole is opened inside one end of the support arm, a cutting machine is fixedly installed in the assembly hole and at one end of the support arm, a cutting groove is opened on the surface of the cutting table, and one side of the cutting table is arranged to be inclined.

[0011] By adopting the above technical solution: vertical cutting makes the PE pipe cutting machine cut more efficiently and meets the production requirements.

[0012] As a further description of the above technical solution: a conveying mechanism is arranged on one side of the cutting table, and the conveying mechanism includes a support plate arranged on one side of the cutting table, and a motor is arranged on one side of the support plate, and the output end of the motor is coaxially connected with a transmission rod 1, and two gears 1 are arranged on the surface of the transmission rod 1, and the support plate side is movably connected with a transmission rod 2 through a bearing, and two gears 2 are arranged on the surface of the transmission rod 2, and a conveyor belt is installed on the surfaces of the gear 1 and the gear 2 in meshing with each other, and the cross-section of the support plate is arranged in a U shape.

[0013] By adopting the above technical solution: simple mechanical linkage is realized to replace manual pushing, the transportation of PE pipe is completed, and the working efficiency of the cutting device is indirectly improved.

[0014] As a further description of the above technical solution: a protective cover is fixedly connected to the outside of the cutting machine, the protective cover is an arc-shaped cover, and is arranged above the cutting machine. A handle is fixedly provided on the top of the protective cover, and a protective cover is provided on the surface of the handle.

[0015] By adopting the above technical solution, flying chips of the pipe during cutting can be prevented from accidentally injuring the operator.

[0016] Technical effects and advantages of the utility model:

[0017] 1. By setting the guide mechanism, compared with the prior art, the PE pipe is first transported to the guide rail groove of the guide seat, and then enters the fixed hole through the guide rail groove, the length is adjusted, and then pressed down, the handle is pressed down, the movable block is retracted into the spring groove through the spring, and then the spring is reset, the movable block bounces into the placement groove, so that the PE pipe is firmly clamped, thereby preventing the PE pipe from moving left and right during cutting, resulting in uneven incisions and affecting the cutting quality;

[0018] 2. By setting up a cutting mechanism, compared with the prior art, the cutting machine is started, and then the handle is held to press the cutting machine down to cut the PE pipe. The cutting machine is pressed down into the cutting groove, and the cutting is completed. Then the cutting machine is reset and cuts vertically, which reduces the time required for cutting and improves efficiency.

[0019] 3. By setting up a conveying mechanism, compared with the prior art, the motor is started to rotate the transmission rod 1, the transmission rod 1 drives the gear 1 to rotate, the gear 1 drives the conveyor belt to move, the conveyor belt drives the gear 2 to rotate, and then the PE pipe on the cutting table slides from the inclined slope to the conveyor belt for transportation, and the cut PE pipe is transported to the next process, which greatly reduces manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a detailed structural diagram of the guide mechanism of the utility model.

[0022] Figure 3 It is a schematic diagram of the detailed structure of the cutting mechanism of the utility model.

[0023] Figure 4 It is a detailed structural diagram of the transmission mechanism of the utility model.

[0024] The accompanying drawings are marked as follows: 1. guide seat; 2. guide rail groove; 3. guide plate; 4. guide hole; 5. guide tube; 6. movable column; 7. retaining ring; 8. spring; 9. movable block; 10. placement groove; 11. push-down handle; 12. cutting table; 13. placement seat; 14. support arm; 15. cutting machine; 16. support plate; 17. motor; 18. transmission rod one; 19. gear one; 20. transmission rod two; 21. gear two; 22. conveyor belt; 23. cutting groove; 24. protective cover; 25. handle; 26. protective cover. DETAILED DESCRIPTION

[0025] 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.

[0026] The embodiments of this application disclose Figure 1-4 The guide rail device of a pipe cutting device shown in the figure comprises a guide seat 1, a guide rail groove 2 is provided inside the guide seat 1, and guide mechanisms are fixedly provided on both sides of the guide seat 1; the guide mechanism comprises guide plates 3 arranged on both sides of the guide seat 1, guide holes 4 are provided on the surface of the guide plates 3, a fixing hole is provided inside the guide plates 3, a guide tube 5 is fixedly provided inside the fixing hole, a movable column 6 is movably sleeved inside the guide tube 5, a clamping ring 7 is fixedly provided at the bottom of the movable column 6, a spring groove is provided on the surface of the movable column 6, and the spring groove A spring 8 is fixedly provided inside, and a movable block 9 is fixedly provided at one end of the spring 8. A placement groove 10 is opened inside the guide tube 5, and the placement groove 10 is slidably engaged with the movable block 9. A pressing handle 11 is fixedly provided on the top of the movable column 6. The PE pipe is first transported to the guide rail groove 2 of the guide seat 1, and then enters the fixed hole through the guide rail groove 2. After the length is adjusted, the pressing handle 11 is then pressed downward, and the movable block 9 bounces into the placement groove 10, thereby firmly clamping the PE pipe, thereby preventing the PE pipe from moving left and right during cutting, which results in an uneven incision and affects the cutting quality.

[0027] Reference Figure 3 As shown, a cutting table 12 is fixedly provided on one side of the guide plate 3, and a cutting mechanism is provided on the top of the cutting table 12. The cutting mechanism includes a placement seat 13 arranged on the top of the cutting table 12, and a support arm 14 is rotatably connected to the top of the placement seat 13. An assembly hole is provided inside one end of the support arm 14, and the support arm 14 is in the assembly hole, and a cutter 15 is fixedly installed on one end of the support arm 14. A cutting groove 23 is provided on the surface of the cutting table 12, and one side of the cutting table 12 is arranged in an inclined shape. When the PE pipe is cut, the cutter 15 is pressed down into the cutting groove 23, and the cutting is completed. Then the cutter 15 is reset to perform vertical cutting, which reduces the time required for cutting and improves efficiency.

[0028] Reference Figure 3-4As shown, a conveying mechanism is provided on one side of the cutting table 12, and the conveying mechanism includes a support plate 16 arranged on one side of the cutting table 12, and a motor 17 is provided on one side of the support plate 16. The output end of the motor 17 is coaxially connected with a transmission rod 18, and two gears 19 are provided on the surface of the transmission rod 18. A transmission rod 20 is movably connected to the support plate 16 side through a bearing, and two gears 21 are provided on the surface of the transmission rod 20. A conveyor belt 22 is installed on the surfaces of the gear 19 and the gear 21 in meshing with each other. The cross-section of the support plate 16 is set to be U-shaped, and the gear 19 drives the conveyor belt 22 to move, and the conveyor belt 22 drives the gear 21 to rotate. Then the PE pipe on the cutting table 12 slides from the inclined slope to the conveyor belt 22 for transportation, and the cut PE pipe is transported to the next process, saving manpower.

[0029] Reference Figure 3 As shown, a protective cover 24 is fixedly connected to the outside of the cutting machine 15. The protective cover 24 is an arc-shaped cover and is arranged above the cutting machine 15. A handle 25 is fixedly provided on the top of the protective cover 24. A protective cover 26 is provided on the surface of the handle 25 to ensure the safety of the staff when using it.

[0030] Working principle of the utility model: When the utility model is used, the PE pipe is first transported to the guide rail groove 2 of the guide seat 1, and then enters the fixed hole through the guide rail groove 2, and the length is adjusted. Then, the pressing handle 11 is pressed downward, and the movable block 9 is retracted into the spring groove through the spring 8, and then the spring 8 is reset, and the movable block 9 is rebound into the placement groove 10, so that the PE pipe is firmly clamped, thereby preventing the PE pipe from moving left and right during cutting, thereby causing uneven incisions, and then starting the cutter 15, and then holding the handle 25 to press the cutter 15 downward to cut the PE pipe. The cutting machine 15 is pressed down into the cutting groove 23, and the cutting is completed. Then the cutting machine 15 is reset and cuts vertically to reduce the time required for cutting and improve the cutting quality. Then the motor 17 is started to rotate the transmission rod 18, the transmission rod 18 drives the gear 19 to rotate, the gear 19 drives the conveyor belt 22 to move, and the conveyor belt 22 drives the gear 21 to rotate. Then the PE pipe on the cutting table 12 slides from the inclined slope to the conveyor belt 22 for transportation, and the cut PE pipe is pushed to the discharge mechanism and sent out through the discharge mechanism.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A guide rail device for a pipe cutting device, comprising a guide seat (1), characterized in that: A guide rail groove (2) is provided inside the guide seat (1), and guide mechanisms are fixedly provided on both sides of the guide seat (1); The guide mechanism comprises guide plates (3) arranged on both sides of the guide seat (1), the surface of the guide plate (3) is provided with guide holes (4), the interior of the guide plate (3) is provided with fixing holes, the interior of the fixing holes is provided with a guide tube (5) fixedly arranged, the interior of the guide tube (5) is movably sleeved with a movable column (6), the bottom of the movable column (6) is fixedly provided with a clamping ring (7), the surface of the movable column (6) is provided with a spring groove, the interior of the spring groove is fixedly provided with a spring (8), one end of the spring (8) is fixedly provided with a movable block (9), the interior of the guide tube (5) is provided with a placement groove (10), the placement groove (10) is slidably engaged with the movable block (9), and the top of the movable column (6) is fixedly provided with a pressing handle (11).

2. The guide rail device of the pipe cutting equipment according to claim 1, characterized in that: A cutting table (12) is fixedly provided on one side of the guide plate (3), a cutting mechanism is provided on the top of the cutting table (12), the cutting mechanism comprises a placement seat (13) arranged on the top of the cutting table (12), a support arm (14) is rotatably connected to the top of the placement seat (13), an assembly hole is provided inside one end of the support arm (14), the support arm (14) is in the assembly hole, and a cutting machine (15) is fixedly installed on one end of the support arm (14).

3. The guide rail device of the pipe cutting equipment according to claim 2, characterized in that: A transmission mechanism is arranged on one side of the cutting table (12), and the transmission mechanism comprises a support plate (16) arranged on one side of the cutting table (12); a motor (17) is arranged on one side of the support plate (16); an output end of the motor (17) is coaxially connected to a transmission rod (18); and two gears (19) are arranged on the surface of the transmission rod (18).

4. The guide rail device of the pipe cutting equipment according to claim 3, characterized in that: The support plate (16) is movably connected to a transmission rod 2 (20) via a bearing, and the surface of the transmission rod 2 (20) is provided with two gears 2 (21). The surfaces of the gears 1 (19) and 2 (21) are jointly meshed with a conveyor belt (22), and the cross section of the support plate (16) is arranged to be U-shaped.

5. The guide rail device of the pipe cutting equipment according to claim 2, characterized in that: A cutting groove (23) is provided on the surface of the cutting table (12), and one side of the cutting table (12) is arranged in an inclined shape.

6. The guide rail device of the pipe cutting equipment according to claim 2, characterized in that: A protective cover (24) is fixedly connected to the outside of the cutting machine (15); the protective cover (24) is an arc-shaped cover and is arranged above the cutting machine (15).

7. The guide rail device of the pipe cutting equipment according to claim 6, characterized in that: A handle (25) is fixedly provided on the top of the protective cover (24), and a protective cover (26) is provided on the surface of the handle (25).

Images