CPVC pipe cutting device with anti-sticking mechanism

Abstract

The utility model provides a CPVC (Chlorinated Polyvinyl Chloride) pipe cutting device with an anti-sticking mechanism, which comprises an operating platform, a sliding chute is formed in the top of the operating platform, two fixed support frames and a fixed frame are fixedly connected to the top of the operating platform, and four bottom columns are fixedly connected to the bottom of the operating platform; and the length fixing assembly comprises a limiting plate. According to the CPVC pipe cutting device with the anti-sticking mechanism, firstly, a pipe to be cut is placed on the tops of the two fixed supporting frames, a first air cylinder drives a clamping plate to be close to the fixed supporting frames so that the pipe can be stably limited, and finally a second air cylinder drives a cutting machine to ascend and descend so that cutting of the pipe can be completed. In the process, the sliding block is shifted to slide left and right along the interior of the limiting plate, meanwhile, the pointer is observed to rotate the scale bar, accurate adjustment of the left-right position of the cutting machine can be completed, accurate cutting of different lengths of pipes is further completed, and flexibility and functionality are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of CPVC pipe cutting, and in particular relates to a CPVC pipe cutting device with an anti-sticking mechanism. Background Art

[0002] CPVC is a new type of engineering plastic with broad application prospects. The resin is made by chlorination modification of polyvinyl chloride (PVC) resin. It is a new type of engineering plastic. CPVC is mainly used to produce plates, rods, and pipes to transport hot water and corrosive media. It can maintain sufficient strength when the temperature does not exceed 100°C, and can be used for a long time under high internal pressure. The weight of CPVC is 1 / 6 of brass and 1 / 5 of steel, and it has extremely low thermal conductivity. Therefore, pipes made of CPVC are light in weight, have good thermal insulation performance, and do not require thermal insulation.

[0003] The existing authorization number is CN212554086U, which discloses a CPVC pipe cutting and anti-sticking device, including a transmission assembly, the transmission assembly is connected with a straw supporting assembly, the straw supporting assembly includes a straw dividing plate, a grass guide rod, an upper shell, a lower shell, a chain, a straw-pushing tooth, a guide plate and a connecting plate, the grass guide rod is fixed on the straw dividing plate, the upper shell and the lower shell are fixed together and fixedly connected to the straw dividing plate, the chain is connected to the transmission assembly, the straw-pushing tooth is connected to the chain, the guide plate is fixed in the middle of the lower shell, and one end of the connecting plate is connected to the upper shell and the other end is connected to the lower shell. The utility model can straighten and straighten the fallen crops to be harvested before the crops enter the semi-feeding harvesting platform, so that the crops are in an upright and regular state before entering the harvesting platform, effectively reducing the load on the harvesting platform, improving the harvesting efficiency, and reducing food losses. However, the above-mentioned CPVC pipe cutting and anti-sticking device cannot perform fixed-length cutting during the cutting process, and it is also not convenient to actively clean the debris after cutting. The cleaning efficiency and cleaning degree are low. Therefore, it is necessary to provide a CPVC pipe cutting device with an anti-sticking mechanism to solve the above problems. Utility Model Content

[0004] The technical content of the utility model is to provide a CPVC pipe cutting device with an anti-sticking mechanism.

[0005] In order to solve the above problems, the utility model provides a CPVC pipe cutting device with an anti-sticking mechanism, comprising: an operating table, a slide groove is provided on the top of the operating table, two fixed support frames and a fixed frame are fixedly connected to the top of the operating table, and four bottom columns are fixedly connected to the bottom of the operating table; a fixed length component, the fixed length component comprises a limit plate, and the limit plate is fixedly connected to the top of the fixed frame. First, the pipe to be cut is placed on the top of the two fixed support frames, and the clamping plate is driven by the first cylinder to approach the fixed support frame so that the pipe is firmly limited. The second cylinder then drives the cutting machine to rise and fall to complete the cutting of the pipe. During the process, by moving the sliding block to make it slide left and right along the inside of the limit plate and observing the pointer rotating on the scale bar, the left and right position of the cutting machine can be accurately adjusted, and the different lengths of pipes can be accurately cut to improve flexibility and functionality. During the cutting process, the two suction pumps work synchronously to form a negative pressure inside the dust box. The suction nozzle can suck in the debris during the cutting process to prevent the debris from adhering to the pipe and affecting the secondary cutting. At the same time, the debris is collected inside the dust box for easy collection and cleaning.

[0006] As a further solution of the present invention, the fixed-length component also includes a sliding block, which is slidably connected to the inside of the limit plate, and the outside of the sliding block is fixedly connected to a pointer, and the outside of the limit plate is fixedly connected to a scale bar, and the pointer and the scale bar can facilitate precise control of the sliding distance of the sliding block to the left and right.

[0007] As a further solution of the utility model, a second cylinder is fixedly connected to the bottom of the sliding block, and a cutting machine is fixedly connected to the bottom of the second cylinder. When the sliding block slides left and right, the left and right distance of the cutting machine can be adjusted synchronously to complete the fixed-length cutting of pipes of different lengths.

[0008] As a further solution of the present invention, a slot is provided on the outside of the limit plate, and a limit button is slidably connected inside the slot. The limit button is fixedly connected to the outside of the sliding block, and the limit button can limit the sliding block after it slides.

[0009] As a further solution of the utility model, two fixing plates are fixedly connected inside the fixing frame, the bottoms of the two fixing plates are fixedly connected to a first cylinder, the bottom of the first cylinder is fixedly connected to a clamping plate, and the clamping plate and the fixed support frame are used in combination to complete the clamping and limiting of the pipe, which is convenient for cutting.

[0010] As a further solution of the utility model, the interior of the slide groove is slidably connected to a sliding support frame, and the interior of the sliding support frame is evenly and fixedly connected to a rubber block. The sliding support frame can slide left and right along the interior of the slide groove, so that the pipe can be stably supported when the pipe is cut to different lengths.

[0011] As a further solution of the utility model, a dust box is fixedly connected to the top of the operating table, and a suction nozzle is fixedly connected to the outside of the dust box. The suction nozzle can suck the debris generated during the pipe cutting process into the interior of the dust box for collection.

[0012] As a further solution of the present invention, a filter plate is fixedly connected to the inside of the dust box, and two suction pumps are fixedly connected to the top of the dust box. When the two suction pumps are in operation, negative pressure is formed inside the dust box, so that the suction nozzle has suction force for sucking in debris.

[0013] In summary, the utility model includes at least the following beneficial technical effects:

[0014] First, the utility model records that the pipe to be cut is first placed on the top of two fixed support frames, and the first cylinder drives the clamping plate close to the fixed support frame so that the pipe is firmly limited. Finally, the second cylinder drives the cutting machine to rise and fall to complete the cutting of the pipe. During the process, the sliding block is moved to slide left and right along the inside of the limit plate, and the pointer is observed to rotate the scale bar at the same time, so as to complete the precise adjustment of the left and right position of the cutting machine, and further complete the precise cutting of pipes of different lengths, thereby improving flexibility and functionality.

[0015] Second, the utility model records a CPVC pipe cutting device with an anti-sticking mechanism, which records that during the cutting process, two suction pumps operate synchronously to form a negative pressure inside the dust box. The suction nozzle can suck in the debris during the cutting process to prevent the debris from adhering to the pipe and affecting the secondary cutting. At the same time, the debris is collected inside the dust box, which is convenient for centralized collection and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the external three-dimensional structure of a CPVC pipe cutting device with an anti-sticking mechanism according to the utility model;

[0018] Figure 2 This is a schematic diagram of the internal three-dimensional structure of a limit plate of a CPVC pipe cutting device with an anti-sticking mechanism according to the utility model;

[0019] Figure 3This is a schematic diagram of the internal structure of an operating table of a CPVC pipe cutting device with an anti-sticking mechanism according to the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the internal structure of a dust collecting box of a CPVC pipe cutting device with an anti-sticking mechanism.

[0021] Figure numerals: 1. operating table; 2. slide; 3. bottom column; 4. fixed frame; 5. dust box; 6. suction nozzle; 7. sliding support frame; 8. fixed support frame; 9. fixed plate; 10. first cylinder; 11. clamping plate; 12. sliding block; 13. slot; 14. scale bar; 15. pointer; 16. second cylinder; 17. cutting machine; 18. rubber block; 19. suction pump; 20. filter plate; 21. limit plate. DETAILED DESCRIPTION

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 A CPVC pipe cutting device with an anti-sticking mechanism comprises: an operating table 1, a slide groove 2 is provided on the top of the operating table 1, two fixed support frames 8 and a fixed frame 4 are fixedly connected to the top of the operating table 1, and four bottom columns 3 are fixedly connected to the bottom of the operating table 1; a fixed length component, the fixed length component comprises a limit plate 21, and the limit plate 21 is fixedly connected to the top of the fixed frame 4. First, the pipe to be cut is placed on the top of the two fixed support frames 8, and the clamping plate 11 is driven by the first cylinder 10 to approach the fixed support frame 8 so that the pipe is firmly limited, and finally the second cylinder 16 drives the cutting machine 1 7 is lifted and lowered to complete the cutting of the pipe. During the process, the sliding block 12 is moved to slide left and right along the inside of the limit plate 21, and the pointer 15 is observed to rotate the scale bar 14, so that the left and right position of the cutting machine 17 can be accurately adjusted, and the different lengths of pipes can be accurately cut to improve flexibility and functionality. During the cutting process, the two suction pumps 19 work synchronously to form a negative pressure inside the dust box 5. The suction nozzle 6 can suck the debris during the cutting process to prevent the debris from adhering to the pipe and affecting the secondary cutting. At the same time, the debris is collected in the dust box 5, which is convenient for centralized collection and cleaning.

[0023] The fixed-length component also includes a sliding block 12, which is slidably connected to the inside of the limit plate 21, and a pointer 15 is fixedly connected to the outside of the sliding block 12, and a scale bar 14 is fixedly connected to the outside of the limit plate 21. The pointer 15 and the scale bar 14 can facilitate accurate control of the distance that the sliding block 12 slides left and right;

[0024] The bottom of the sliding block 12 is fixedly connected to a second cylinder 16, and the bottom of the second cylinder 16 is fixedly connected to a cutting machine 17. When the sliding block 12 slides left and right, the left and right distance of the cutting machine 17 can be adjusted synchronously to complete the fixed-length cutting of different lengths of pipes;

[0025] A slot hole 13 is formed on the outside of the limit plate 21, and a limit button is slidably connected inside the slot hole 13. The limit button is fixedly connected to the outside of the sliding block 12, and the limit button can limit the sliding block 12 after sliding.

[0026] Two fixing plates 9 are fixedly connected inside the fixing frame 4, and the bottoms of the two fixing plates 9 are fixedly connected to the first cylinder 10, and the bottom of the first cylinder 10 is fixedly connected to the clamping plate 11. The clamping plate 11 and the fixed support frame 8 are used in combination to complete the clamping and limiting of the pipe, which is convenient for cutting;

[0027] The inside of the slide groove 2 is slidably connected with a sliding support frame 7, and the inside of the sliding support frame 7 is evenly fixedly connected with a rubber block 18. The sliding support frame 7 can slide left and right along the inside of the slide groove 2, so that when the pipe is cut to different lengths, the pipe can be stably supported;

[0028] It should be noted that the utility model first places the pipe to be cut on the top of two fixed support frames 8, and drives the clamping plate 11 to approach the fixed support frame 8 through the first cylinder 10, so that the pipe is firmly limited, and finally the second cylinder 16 drives the cutting machine 17 to rise and fall to complete the cutting of the pipe. During the process, the sliding block 12 is moved to slide left and right along the inside of the limiting plate 21, and the pointer 15 is observed to rotate the scale bar 14 at the same time, so as to complete the precise adjustment of the left and right position of the cutting machine 17, and further complete the precise cutting of pipes of different lengths, thereby improving flexibility and functionality.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 A CPVC pipe cutting device with an anti-sticking mechanism, wherein a dust box 5 is fixedly connected to the top of an operating table 1, and a suction nozzle 6 is fixedly connected to the outside of the dust box 5, and the suction nozzle 6 can suck the debris generated during the pipe cutting process into the inside of the dust box 5 for collection;

[0030] A filter plate 20 is fixedly connected to the inside of the dust box 5, and two suction pumps 19 are fixedly connected to the top of the dust box 5. When the two suction pumps 19 are in operation, negative pressure can be formed inside the dust box 5, so that the suction nozzle 6 has suction force for sucking debris;

[0031] It should be noted that, in the utility model, the two suction pumps 19 operate synchronously during the cutting process, so that a negative pressure is formed inside the dust box 5. The suction nozzle 6 can suck in the debris during the cutting process to prevent the debris from adhering to the pipe and affecting the secondary cutting. At the same time, the debris is collected inside the dust box 5, which is convenient for centralized collection and cleaning.

[0032] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A CPVC pipe cutting device with an anti-sticking mechanism, characterized in that: include: An operating table (1), wherein a slide groove (2) is provided on the top of the operating table (1), two fixed support frames (8) and a fixed frame (4) are fixedly connected to the top of the operating table (1), and four bottom columns (3) are fixedly connected to the bottom of the operating table (1); A fixed-length component, the fixed-length component comprising a limit plate (21), the limit plate (21) being fixedly connected to the inside of the top end of the fixing frame (4).

2. A CPVC pipe cutting device with an anti-sticking mechanism according to claim 1, characterized in that: The fixed-length component also includes a sliding block (12), the sliding block (12) is slidably connected to the inside of the limiting plate (21), the outside of the sliding block (12) is fixedly connected to a pointer (15), and the outside of the limiting plate (21) is fixedly connected to a scale bar (14).

3. A CPVC pipe cutting device with an anti-sticking mechanism according to claim 2, characterized in that: The bottom of the sliding block (12) is fixedly connected to a second cylinder (16), and the bottom of the second cylinder (16) is fixedly connected to a cutting machine (17).

4. A CPVC pipe cutting device with an anti-sticking mechanism according to claim 1, characterized in that: A slot hole (13) is provided on the outside of the limiting plate (21), and a limiting button is slidably connected inside the slot hole (13).

5. The CPVC pipe cutting device with an anti-sticking mechanism according to claim 1, characterized in that: Two fixing plates (9) are fixedly connected inside the fixing frame (4), the bottoms of the two fixing plates (9) are fixedly connected to a first cylinder (10), and the bottom of the first cylinder (10) is fixedly connected to a clamping plate (11).

6. The CPVC pipe cutting device with an anti-sticking mechanism according to claim 1, characterized in that: The interior of the slide groove (2) is slidably connected to a slide support frame (7), and the interior of the slide support frame (7) is evenly and fixedly connected to a rubber block (18).

7. The CPVC pipe cutting device with an anti-sticking mechanism according to claim 1, characterized in that: The top of the operating table (1) is fixedly connected to a dust collection box (5), and the outside of the dust collection box (5) is fixedly connected to a suction nozzle (6).

8. A CPVC pipe cutting device with an anti-sticking mechanism according to claim 7, characterized in that: A filter plate (20) is fixedly connected inside the dust collecting box (5), and two suction pumps (19) are fixedly connected inside the top end of the dust collecting box (5).

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