Polyethylene winding pipe processing device with blanking buffer mechanism

Abstract

The utility model discloses a polyethylene winding pipe machining device with a discharging buffering mechanism, and relates to the technical field of machining devices.The polyethylene winding pipe machining device further comprises a machining table, a bearing block used for bearing a polyethylene winding pipe is arranged at the top of the machining table, and a cutting device used for cutting the polyethylene winding pipe is arranged on one side of the top of the machining table; a discharging mechanism used for buffering discharging is arranged on one side of the machining table and comprises a discharging plate, the discharging plate is fixedly connected to one side of the machining table, a mounting box is fixedly connected to one side of the discharging plate, a driving motor is mounted on one side of the mounting box, and a lead screw is fixedly connected to one end of an output shaft of the driving motor. And after a worker cuts and processes the polyethylene winding pipe, the falling speed of the cut and discharged polyethylene winding pipe can be buffered, the situation that the cut polyethylene winding pipe is broken due to too high speed is prevented, and the processing yield of the polyethylene winding pipe is increased.

Description

Technical Field

[0001] The present application relates to the technical field of processing devices, and more specifically, to a polyethylene winding pipe processing device with a material discharge buffer mechanism. Background Art

[0002] Polyethylene winding pipe is mainly made of HDPE resin as raw material, polypropylene corrugated pipe as skeleton pipe, and is a reinforced pipe made by winding molding process. The product diameter is generally 300-3500mm, and the standard pipe length is 6m. The product is characterized by a smooth inner surface and a special-shaped reinforced structure on the outside. When in use, it is often necessary to cut the winding pipe so that winding pipes of different lengths can be produced for people to use.

[0003] The document with the prior art publication number CN220576084U provides a CPVC electric pipe cutting machine. The hydraulic cylinder is activated and extended to the appropriate length. One end of the pipe is inserted into the through hole. The other end of the pipe is placed on the second arc groove of the support plate. The hydraulic cylinder is activated and shortened to a position close to the saw blade on the left side of the pipe. The telescopic scale is then pulled out to the right end and flush with the right end of the pipe. According to the required pipe length, the hydraulic cylinder is further activated and shortened to the appropriate length. The shortened length can be read from the scale on the telescopic scale. When the drive motor is working, it drives the threaded rod to rotate, and the threaded rod drives the movable block to move. The movable block drives the saw blade driven by the cutting motor to move, and the saw blade cuts the pipe. After a section of the pipe is cut, the hydraulic cylinder continues to work, shortening the hydraulic cylinder to the corresponding length, and the reciprocating cutting device cuts the pipe again. Due to its own gravity, the cut pipe slides through the discharge chute.

[0004] Although the device has many beneficial effects, the following problems still exist: when the cut polyethylene winding tube slides along the direction of the feeding chute, it is difficult to buffer and control the feeding speed, which makes it very easy for the polyethylene winding tube to slide too fast and break, thereby easily reducing the yield rate of the polyethylene winding tube cutting process. In view of this, we propose a polyethylene winding tube processing device with a feeding buffer mechanism. Utility Model Content

[0005] The embodiment of the present application provides a polyethylene winding pipe processing device with a feeding buffer mechanism, which solves the technical problem in the prior art that when the cut polyethylene winding pipe slides along the direction of the feeding chute, it is difficult to buffer and control the feeding speed, which makes it very easy for the polyethylene winding pipe to slide too fast and fall to be damaged, thereby easily reducing the yield rate of the cutting processing of the polyethylene winding pipe. After the staff cuts the polyethylene winding pipe, the sliding speed of the cut polyethylene winding pipe can be buffered, preventing the cut polyethylene winding pipe from falling to be damaged due to excessive speed, thereby improving the technical effect of improving the processing yield rate of the polyethylene winding pipe.

[0006] The embodiment of the present application provides a polyethylene winding pipe processing device with a material discharge buffer mechanism, comprising: a processing table;

[0007] A supporting block for supporting the polyethylene winding pipe is provided on the top of the processing table, a cutting device for cutting the polyethylene winding pipe is provided on one side of the top of the processing table, and a feeding mechanism for buffering feeding is provided on one side of the processing table;

[0008] The blanking mechanism includes a blanking plate, which is fixedly connected to one side of the processing table, a mounting box fixedly connected to one side of the blanking plate, a driving motor installed on one side of the mounting box, a screw rod fixedly connected to one end of the output shaft of the driving motor, a screw sleeve is provided on the outer threaded sleeve of the screw rod, the screw sleeve is slidably connected to the inner side of the mounting box, a slide plate is fixedly connected to the top of the screw sleeve, a slide rod is slidably connected through the top of the slide plate, and a baffle is fixedly connected to the bottom end of the slide rod.

[0009] By adopting the above technical solution and setting up a blanking mechanism, after the staff cuts the polyethylene winding pipe, the sliding speed of the cut polyethylene winding pipe can be buffered to prevent the cut polyethylene winding pipe from falling and being damaged due to excessive speed, thereby improving the processing yield of the polyethylene winding pipe.

[0010] Optionally, a pull plate is fixedly connected to the top end of the slide bar to prevent the slide bar from separating from the slide plate.

[0011] By adopting the above technical solution and setting a pull plate, it is convenient for workers to pull the pull plate to drive the slide bar and the baffle to move upward, and the slide bar will not be separated from the slide plate due to the obstruction of the pull plate.

[0012] Optionally, a spring is fixedly connected to the top of the baffle, and the top of the spring is fixedly connected to the top of the inner wall of the slide.

[0013] By adopting the above technical solution, a spring is set up, and when the baffle moves upward, the spring will be squeezed, thereby increasing the resistance of the baffle to the upward movement, thereby preventing the baffle from moving arbitrarily and failing to block the polyethylene winding tube.

[0014] Optionally, the cross-section of the blanking plate is U-shaped, and the blanking plate is arranged at an angle.

[0015] By adopting the above technical solution and tilting the blanking plate, the polyethylene winding tube can be affected by gravity and slide down along the direction of the blanking plate when it is on the inner side of the blanking plate.

[0016] Optionally, grooves are provided on both sides of the top of the blanking plate, strong magnetic blocks are fixedly connected in the grooves, mounting plates are fixedly connected on both sides of the top of the baffle, a magnetic plate is fixedly connected to the bottom of the mounting plate, and the magnetic plate and the strong magnetic block are magnetically repelled.

[0017] By adopting the above technical solution and setting up a magnetic plate and a strong magnetic block, when the baffle moves to the specified position, the magnetic plate, the mounting plate and the baffle can be moved upward due to the influence of the magnetic repulsion force, so that the polyethylene winding tube on the inner side of the blanking plate is no longer blocked, thereby facilitating the collection of the cut polyethylene winding tube.

[0018] Optionally, a fixing plate is fixedly connected to one side of the top of the supporting block, a threaded rod is threadedly connected to the top of the fixing plate, and a pad is fixedly connected to the bottom end of the threaded rod.

[0019] By adopting the above technical solution and setting a fixed plate and a threaded rod, when the staff twists the threaded rod, the bottom end of the threaded rod can be moved toward the direction close to the polyethylene winding pipe, thereby facilitating the clamping and fixing of the polyethylene winding pipe on the top of the support block, thereby ensuring stability when cutting the polyethylene winding pipe.

[0020] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0021] 1. By setting up a blanking mechanism, after the staff cuts the polyethylene winding pipe, the sliding speed of the cut polyethylene winding pipe can be buffered to prevent the cut polyethylene winding pipe from being broken due to falling at too fast a speed, thereby improving the processing yield of the polyethylene winding pipe.

[0022] 2. By setting up a pull plate, a sliding rod and a spring, it is convenient for the staff to pull the pull plate to drive the sliding rod and the baffle to move upward, and make the baffle squeeze the spring, so that the baffle no longer blocks the polyethylene winding tube, so that the polyethylene winding tube can slide into the external collection box.

[0023] 3. By setting up the magnetic plate and the strong magnetic block, when the baffle moves to the specified position, the magnetic plate, the mounting plate and the baffle can be moved upward by the influence of the magnetic repulsion force, so that the polyethylene winding tube on the inside of the blanking plate is no longer blocked. There is no need for the staff to manually pull the pull plate, and there is no need to set up additional electric drive equipment, so the operation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram from a first perspective of the overall structure of a polyethylene winding pipe processing device with a material discharge buffer mechanism according to an embodiment of the present application;

[0025] Figure 2 This is a schematic diagram from a second perspective of the overall structure of a polyethylene winding pipe processing device with a material discharge buffer mechanism according to an embodiment of the present application;

[0026] Figure 3 This is a schematic structural diagram of a cutting device of a polyethylene winding pipe processing device with a blanking buffer mechanism according to an embodiment of the present application;

[0027] Figure 4 This is a schematic diagram of the connection structure between the screw and the threaded sleeve of a polyethylene winding pipe processing device with a blanking buffer mechanism according to an embodiment of the present application;

[0028] Figure 5 This is a schematic diagram of the connection structure between the mounting plate and the magnetic plate of a polyethylene winding pipe processing device with a blanking buffer mechanism according to an embodiment of the present application;

[0029] Explanation of the numbers in the figure: 1. Processing table; 2. Support block; 3. Unloading mechanism; 31. Unloading plate; 32. Slide plate; 33. Spring; 34. Mounting box; 35. Driving motor; 36. Screw rod; 37. Screw sleeve; 38. Slide rod; 39. Baffle; 310. Pull plate; 4. Cutting device; 5. Strong magnetic block; 6. Mounting plate; 7. Magnetic plate; 8. Fixing plate; 9. Threaded rod. DETAILED DESCRIPTION

[0030] The present application is further described in detail below with reference to the accompanying drawings.

[0031] Reference Figure 1 and Figure 2 The embodiment of the present application discloses a polyethylene winding pipe processing device with a material discharge buffer mechanism. The polyethylene winding pipe processing device with a material discharge buffer mechanism includes: a processing table 1;

[0032] A supporting block 2 for supporting the polyethylene winding pipe is provided on the top of the processing table 1, a cutting device 4 for cutting the polyethylene winding pipe is provided on one side of the top of the processing table 1, and a feeding mechanism 3 for buffering feeding is provided on one side of the processing table 1;

[0033] The blanking mechanism 3 includes a blanking plate 31, which is fixedly connected to one side of the processing table 1. A mounting box 34 is fixedly connected to one side of the blanking plate 31. A drive motor 35 is installed on one side of the mounting box 34. The drive motor 35 is connected to an external controller and a power supply. This is prior art and will not be described in detail here. One end of the output shaft of the drive motor 35 is fixedly connected to a screw rod 36. A threaded sleeve 37 is provided on the outer thread of the screw rod 36. The screw sleeve 37 is slidably connected to the inner side of the mounting box 34. A slide plate 32 is fixedly connected to the top of the slide plate 32. A slide rod 38 is slidably connected to the top of the slide rod 32. A baffle 39 is fixedly connected to the bottom end of the slide rod 38, so as to prevent the cut polyethylene winding pipe from being broken due to excessive blanking speed.

[0034] Reference Figure 1 and Figure 2 The number of the slide bars 38 is at least two, so as to ensure that the baffle 39 does not rotate inside the blanking plate 31.

[0035] Reference Figure 4 and Figure 5 A pull plate 310 is fixedly connected to the top of the slide rod 38 to prevent the slide rod 38 from separating from the slide plate 32, so that the staff can pull the pull plate 310 to drive the slide rod 38 and the baffle 39 to move upward.

[0036] Reference Figure 4 and Figure 5 The top of the baffle 39 is fixedly connected to a spring 33, and the top of the spring 33 is fixedly connected to the top of the inner wall of the slide 32, thereby preventing the baffle 39 from moving up and down at will.

[0037] Reference Figure 3 The cross section of the blanking plate 31 is U-shaped, so as to prevent the cut polyethylene winding tube from sliding down only along the inner side of the blanking plate 31.

[0038] Reference Figure 1 The blanking plate 31 is tilted so that the polyethylene winding tube can slide down.

[0039] Reference Figure 1 and Figure 2 The height of the baffle 39 is less than the height of the inner side of the blanking plate 31, so that there can be a certain space between the bottom of the baffle 39 and the bottom of the inner wall of the blanking plate 31, and the distance between the bottom of the baffle 39 and the bottom of the inner wall of the blanking plate 31 is less than the diameter of the polyethylene winding tube, so that the polyethylene winding tube will not slip from the space between the bottom of the baffle 39 and the bottom of the inner wall of the blanking plate 31. Moreover, the staff only needs to slightly pull the baffle 39 upwards to a certain height so that the baffle 39 no longer blocks the polyethylene winding tube.

[0040] Reference Figure 1The four corners of the bottom of the processing table 1 are fixedly connected with support legs, and the lowest point of the blanking plate 31 is higher than the lowest point of the support legs, so that the staff can place a collection box at the bottom of the blanking plate 31 to collect the cut polyethylene winding pipes.

[0041] Reference Figure 2 A mounting groove is provided on one side of the mounting box 34 , and the output shaft of the drive motor 35 is rotatably connected to the mounting groove, so that the output shaft of the drive motor 35 can rotate and drive the screw rod 36 to rotate in the mounting box 34 .

[0042] Reference Figure 3 The cutting device 4 includes a fixed frame, an electric telescopic rod, a shell, a first motor, a rotating shaft and a cutting disk. The fixed frame is fixedly connected to the top of the processing table 1, the electric telescopic rod is installed at the bottom of the fixed frame, the shell is installed at the bottom end of the output shaft of the electric telescopic rod, the electric telescopic rod is connected to the external controller and the power supply, which is the existing technology and will not be described in detail here. A through slot is opened on one side of the shell, and the output shaft of the first motor is rotatably connected to the through slot. The first motor is connected to the external controller and the power supply, which is the existing technology and will not be described in detail here. The rotating shaft is fixedly connected to one end of the output shaft of the first motor, and the cutting disk is fixedly sleeved on the outside of the rotating shaft, so as to facilitate cutting of the polyethylene winding pipe.

[0043] Reference Figure 1 A fixing plate 8 is fixedly connected to one side of the top of the supporting block 2, and a threaded rod 9 is threadedly connected to the top of the fixing plate 8 to facilitate clamping and fixing the polyethylene winding pipe.

[0044] Reference Figure 1 The bottom end of the threaded rod 9 is fixedly connected with a pad, which is made of rubber and has a soft texture, thereby reducing the damage caused by clamping the polyethylene winding pipe.

[0045] Reference Figure 1 The top of the threaded rod 9 is fixedly connected with a knob, and the outside of the knob is provided with anti-slip grooves to prevent the staff from slipping when twisting the threaded rod 9.

[0046] Reference Figure 2 and Figure 5 Grooves are provided on both sides of the top of the blanking plate 31, and strong magnetic blocks 5 are fixedly connected in the grooves. Mounting plates 6 are fixedly connected on both sides of the top of the baffle 39, and a magnetic plate 7 is fixedly connected to the bottom of the mounting plate 6. The magnetic plate 7 and the strong magnetic block 5 are magnetically repelled, so there is no need for the staff to manually pull the baffle 39 up and move.

[0047] The implementation principle of the polyethylene winding tube processing device with a blanking buffer mechanism in the embodiment of the present application is as follows: when the staff needs to cut the polyethylene winding tube, first place the external collection box at the bottom of the blanking plate 31 away from the processing table 1, then place the polyethylene winding tube on the top of the support block 2, and cut the polyethylene winding tube through the cutting device 4, and the cut polyethylene winding tube falls to the inside of the blanking plate 31. Since the blanking plate 31 is set at an angle, the polyethylene winding tube can slide along the direction of the blanking plate 31. When the polyethylene winding tube slides to the baffle 39, it is blocked by the baffle 39 and cannot slide anymore. Then, the drive motor 35 is started by the external controller to drive the screw rod 36 to rotate, and the rotation of the screw rod 36 can The movement of the screw sleeve 37 can drive the slide plate 32 to move, and the movement of the slide plate 32 can drive the baffle 39 to move through the slide rod 38, so that the polyethylene wound tube slides slowly with the movement of the baffle 39, and the movement of the baffle 39 can drive the magnetic plate 7 to move through the mounting plate 6. When the magnetic plate 7 moves to the strong magnetic block 5, it is affected by the magnetic repulsion force, causing the magnetic plate 7 to rise and move. The movement of the magnetic plate 7 can drive the mounting plate 6 and the baffle 39 to rise and move. The rising movement of the baffle 39 squeezes the spring 33, so that the baffle 39 no longer blocks the polyethylene wound tube, so that the polyethylene wound tube quickly slides from the inside of the blanking plate 31 to the inside of the external collection box, thereby preventing the polyethylene wound tube from sliding too fast and being broken.

[0048] An embodiment of the present application provides a polyethylene winding pipe processing device with a material blanking buffer mechanism. After the staff cuts the polyethylene winding pipe, the sliding speed of the cut polyethylene winding pipe can be buffered to prevent the cut polyethylene winding pipe from falling and being damaged due to excessive speed, thereby improving the processing yield of the polyethylene winding pipe.

Claims

1. A polyethylene winding pipe processing device with a material discharge buffer mechanism, comprising a processing table (1), characterized in that: Include: The top of the processing table (1) is provided with a supporting block (2) for supporting the polyethylene winding pipe, one side of the top of the processing table (1) is provided with a cutting device (4) for cutting the polyethylene winding pipe, and one side of the processing table (1) is provided with a feeding mechanism (3) for buffering feeding; The blanking mechanism (3) comprises a blanking plate (31), the blanking plate (31) is fixedly connected to one side of the processing table (1), a mounting box (34) is fixedly connected to one side of the blanking plate (31), a driving motor (35) is installed on one side of the mounting box (34), one end of the output shaft of the driving motor (35) is fixedly connected to a screw rod (36), a screw sleeve (37) is provided on the outer thread of the screw rod (36), the screw sleeve (37) is slidably connected to the inner side of the mounting box (34), a slide plate (32) is fixedly connected to the top of the screw sleeve (37), a slide rod (38) is slidably connected to the top of the slide plate (32), and a baffle (39) is fixedly connected to the bottom end of the slide rod (38).

2. The polyethylene winding pipe processing device with a blanking buffer mechanism according to claim 1, characterized in that: A pull plate (310) is fixedly connected to the top end of the slide bar (38) and is used to prevent the slide bar (38) from separating from the slide plate (32).

3. The polyethylene winding pipe processing device with a blanking buffer mechanism according to claim 2, characterized in that: The top of the baffle (39) is fixedly connected to a spring (33), and the top of the spring (33) is fixedly connected to the top of the inner wall of the slide plate (32).

4. The polyethylene winding pipe processing device with a blanking buffer mechanism according to claim 3, characterized in that: The cross section of the blanking plate (31) is U-shaped, and the blanking plate (31) is arranged at an inclination.

5. The polyethylene winding pipe processing device with a blanking buffer mechanism according to claim 4, characterized in that: Grooves are provided on both sides of the top of the blanking plate (31), and a strong magnetic block (5) is fixedly connected in the groove. Mounting plates (6) are fixedly connected on both sides of the top of the baffle (39), and a magnetic plate (7) is fixedly connected to the bottom of the mounting plate (6), and the magnetic plate (7) and the strong magnetic block (5) are magnetically repelled.

6. The polyethylene winding pipe processing device with a blanking buffer mechanism according to claim 1, characterized in that: A fixing plate (8) is fixedly connected to one side of the top of the supporting block (2), a threaded rod (9) is threadedly connected through the top of the fixing plate (8), and a pad is fixedly connected to the bottom end of the threaded rod (9).

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