Environment-friendly PPR pipe after-cutting pushing device

Abstract

The utility model relates to the technical field of environment-friendly PPR pipe cutting, and aims to provide an environment-friendly PPR pipe after-cutting pushing device which comprises a bottom plate, a bearing plate is arranged above the bottom plate, a lifting device is arranged between the bearing plate and the bottom plate, a pushing device is arranged on the bearing plate, and a first clamping device and a second clamping device are arranged on the pushing device. According to the PPR pipe cutting device, after the PPR pipe is cut, horizontal pushing is conducted on the PPR pipe, equal-length cutting is conducted on the PPR pipe, and the cutting efficiency of the PPR pipe is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly PPR pipe cutting, in particular to an environmentally friendly PPR pipe cutting and post-pushing device. Background Art

[0002] PPR water pipe is a kind of polymer material pipe. PPR is the abbreviation of random copolymer polypropylene, commonly known as type III polypropylene. PPR pipe is the replacement product of UPVC water supply pipe, aluminum-plastic pipe, PE pipe, PE-X pipe and PE-RT pipe. Because it uses random copolymerization technology, the strength and high temperature resistance of polypropylene are well guaranteed, thus becoming the main force of water pipe materials.

[0003] At present, during the production of PPR water pipes, it is necessary to cut the PPR water pipes to a fixed length, and after cutting the PPR water pipes, it is necessary to push and cut the PPR water pipes again. Currently, there is no equipment for pushing PPR water pipes on the market, and thus an environmentally friendly PPR pipe cutting and pushing device is urgently needed. Utility Model Content

[0004] The utility model aims to provide an environmentally friendly PPR pipe cutting and pushing device, which is used to solve the problems raised in the background technology and is convenient for promotion.

[0005] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0006] An environmentally friendly PPR pipe cutting and pushing device comprises a bottom plate, a bearing plate is arranged above the bottom plate, a lifting device is arranged between the bearing plate and the bottom plate, a pushing device is arranged on the bearing plate, and a clamping device 1 and a clamping device 2 are arranged on the pushing device;

[0007] The pushing device includes a pushing cylinder fixedly arranged on the supporting plate, a pushing fixing plate is fixedly arranged on the piston rod of the pushing cylinder, a connecting ring plate 1 is fixedly arranged on the outer wall of the pushing fixing plate, a plurality of supporting rods are arranged on the outer wall of the connecting ring plate 1, and a connecting ring plate 2 is fixedly arranged on the end of the connecting ring plate 1 away from the supporting rods.

[0008] Furthermore, the lifting device includes a lifting box arranged on the bottom plate, a lifting rod is rotatably provided at the bottom of the lifting box, and one end of the lifting rod away from the bottom of the lifting box is rotatably provided at the top of the lifting box, a strip through hole 1 and a strip through hole 2 are opened on the side wall of the lifting box, a lifting thread is opened on the lifting rod, a bevel gear 1 is fixedly provided on the lifting rod, a lifting driving rod is rotatably provided on the lifting box, a lifting knob is fixedly provided at one end of the lifting driving rod, a bevel gear 2 is fixedly provided at the end of the lifting driving rod away from the lifting knob, and the bevel gear 2 is meshed with the bevel gear 1, a lifting screw nut pair is threadedly connected on the lifting thread, and a connecting frame is symmetrically provided on the outer wall of the lifting screw nut pair, and a lifting sleeve is fixedly provided on the end of the connecting frame away from the lifting screw nut pair through the strip through hole 1 and the strip through hole 2, the lifting sleeve is fixedly provided under the bearing plate, and the lifting sleeve is sleeved on the lifting box.

[0009] Furthermore, the second clamping device includes a fixed plate with a hole fixedly arranged on the second connecting ring plate, a clamping groove 1 is fixedly arranged on the outer wall of the second connecting ring plate, a clamping groove 2 is arranged above the first clamping groove, a clamping block 1 is symmetrically arranged on the outer wall of the first clamping groove, a clamping block 2 is symmetrically arranged on the outer wall of the second clamping groove, a clamping bolt is inserted into the second clamping block, and the end of the clamping bolt away from the second clamping block passes through the first clamping block and is threadedly connected with a clamping nut.

[0010] Furthermore, the clamping device 1 and the clamping device 2 have the same structure.

[0011] Furthermore, connecting plates are symmetrically arranged on the outer wall of the bottom plate.

[0012] Furthermore, the connecting plate is provided with connecting holes.

[0013] As an improvement, the beneficial effects of the utility model are:

[0014] The utility model discloses an environment-friendly PPR pipe cutting and pushing device. When the device is working, the device is first fixed on the cutting machine by setting the connecting plate, and then the lifting knob is turned to drive the rotation of the lifting rod, and then the lifting screw nut pair is driven to move on the lifting thread, and then the height of the device is driven to be adjusted, so that the PPR pipe and the cutting mechanism of the cutting machine are horizontally set, and then the PPR pipe is inserted into the fixed plate with holes, and then the threads of the clamping bolt and the clamping nut are matched, so as to realize the clamping and fixing of the PPR pipe by the clamping groove one and the clamping groove two, and then the PPR pipe is cut by the cutting machine, and then the PPR pipe is pushed horizontally by the work of the pushing cylinder, and finally the PPR pipe is pushed horizontally after being cut, so as to realize the equal length cutting of the PPR pipe, which greatly improves the cutting efficiency of the PPR pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an isometric view A of an environmentally friendly PPR pipe cutting and pushing device of the utility model;

[0016] Figure 2 This is an isometric B view of an environmentally friendly PPR pipe cutting and pushing device of the utility model;

[0017] Figure 3 For this utility model Figure 1 A in the enlarged view;

[0018] Figure 4 For this utility model Figure 1 The enlarged view of point B in the figure;

[0019] Figure 5 For this utility model Figure 2 The enlarged view of point C in the figure;

[0020] Reference table of reference numerals:

[0021] 1. Bottom plate; 2. Load-bearing plate; 3. Lifting device; 301. Lifting box; 302. Lifting rod; 303. Strip through hole 1; 304. Strip through hole 2; 305. Lifting thread; 306. Bevel gear 1; 307. Lifting drive rod; 308. Lifting knob; 309. Bevel gear 2; 310. Lifting screw nut pair; 311. Connecting frame; 312. Lifting sleeve; 4. Pushing device; 401. Pushing cylinder; 402. Pushing fixing plate; 403. Connecting ring plate 1; 404. Support rod; 405. Connecting ring plate 2; 5. Clamping device 1; 6. Clamping device 2; 601. Fixed plate with holes; 602. Clamping groove 1; 603. Clamping groove 2; 604. Clamping block 1; 605. Clamping block 2; 606. Clamping bolt; 607. Clamping nut; 7. Connecting plate; 8. Connecting hole. DETAILED DESCRIPTION

[0022] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings. The same parts are represented by the same figure numbers. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] In order to make the content of the utility model easier to understand, the technical solution in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiment of the utility model, wherein the same parts are represented by the same reference numerals.

[0024] according to Figures 1 to 5As shown, an environmentally friendly PPR pipe cutting and pushing device comprises a base plate 1, a bearing plate 2 is arranged above the base plate 1, a lifting device 3 is arranged between the bearing plate 2 and the base plate 1, a pushing device 4 is arranged on the bearing plate 2, a clamping device 1 5 and a clamping device 2 6 are arranged on the pushing device 4, the clamping device 1 5 and the clamping device 2 6 have the same structure, a connecting plate 7 is symmetrically arranged on the outer wall of the base plate 1, and a connecting hole 8 is opened on the connecting plate 7.

[0025] In this embodiment, the pushing device 4 includes a pushing cylinder 401 fixedly arranged on the supporting plate 2, a pushing fixed plate 402 is fixedly arranged on the piston rod of the pushing cylinder 401, a connecting ring plate 403 is fixedly arranged on the outer wall of the pushing fixed plate 402, a plurality of support rods 404 are arranged on the outer wall of the connecting ring plate 403, and a connecting ring plate 2 405 is fixedly arranged on the end of the connecting ring plate 403 away from the support rod 404.

[0026] Through the above technical solution, the PPR pipe is pushed horizontally by pushing the cylinder 401.

[0027] In this embodiment, the lifting device 3 includes a lifting box 301 arranged on the bottom plate 1, a lifting rod 302 is rotatably provided at the bottom of the lifting box 301, and one end of the lifting rod 302 away from the bottom of the lifting box 301 is rotatably provided at the top of the lifting box 301, a strip through hole 1 303 and a strip through hole 2 304 are provided on the side wall of the lifting box 301, a lifting thread 305 is provided on the lifting rod 302, a bevel gear 1 306 is fixedly provided on the lifting rod 302, a lifting drive rod 307 is rotatably provided on the lifting box 301, and a lifting knob 307 is fixedly provided at one end of the lifting drive rod 307 8. A bevel gear 2 309 is fixedly provided on the end of the lifting drive rod 307 away from the lifting knob 308. The bevel gear 2 309 is meshed with the bevel gear 1 306. A lifting screw nut pair 310 is threadedly connected to the lifting thread 305. A connecting frame 311 is symmetrically provided on the outer wall of the lifting screw nut pair 310. A lifting sleeve 312 is fixedly provided on the end of the connecting frame 311 away from the lifting screw nut pair 310 through the strip through hole 1 303 and the strip through hole 2 304. The lifting sleeve 312 is fixedly provided under the bearing plate 2, and the lifting sleeve 312 is sleeved on the lifting box 301.

[0028] Through the above technical solution, the device is fixed on the cutting machine by setting the connecting plate 7, and then the lifting knob 308 is turned to drive the rotation of the lifting rod 302, thereby driving the lifting screw nut pair 310 to move on the lifting thread 305, thereby driving the height of the device to be adjusted, so that the PPR pipe and the cutting mechanism of the cutting machine are set horizontally.

[0029] In this embodiment, the clamping device 2 6 includes a fixed plate 601 with a hole fixed on the connecting ring plate 2 405, a clamping groove 1 602 is fixedly provided on the outer wall of the connecting ring plate 2 405, a clamping groove 2 603 is provided above the clamping groove 1 602, a clamping block 1 604 is symmetrically provided on the outer wall of the clamping groove 1 602, a clamping block 2 605 is symmetrically provided on the outer wall of the clamping groove 2 603, a clamping bolt 606 is inserted into the clamping block 2 605, and the end of the clamping bolt 606 away from the clamping block 2 605 passes through the clamping block 1 604 and is threadedly connected with a clamping nut 607.

[0030] Through the above technical scheme, the PPR pipe is inserted into the fixed plate 601 with holes, and then the threads of the clamping bolt 606 and the clamping nut 607 are matched to clamp the PPR pipe by the clamping groove 1 602 and the clamping groove 2 603, and then the PPR pipe is cut by the cutting machine. Finally, after the PPR pipe is cut, the PPR pipe is pushed horizontally to achieve equal length cutting of the PPR pipe, which greatly improves the cutting efficiency of the PPR pipe.

[0031] The above are only preferred embodiments of the present utility model patent and are not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. An environmentally friendly PPR pipe cutting and pushing device, comprising a bottom plate (1), characterized in that: A bearing plate (2) is provided above the bottom plate (1), a lifting device (3) is provided between the bearing plate (2) and the bottom plate (1), a pushing device (4) is provided on the bearing plate (2), and a clamping device 1 (5) and a clamping device 2 (6) are provided on the pushing device (4); The pushing device (4) comprises a pushing cylinder (401) fixedly arranged on the supporting plate (2); a pushing fixing plate (402) is fixedly arranged on the piston rod of the pushing cylinder (401); a connecting ring plate 1 (403) is fixedly arranged on the outer wall of the pushing fixing plate (402); a plurality of supporting rods (404) are arranged on the outer wall of the connecting ring plate 1 (403); and a connecting ring plate 2 (405) is fixedly arranged on the end of the connecting ring plate 1 (403) away from the supporting rods (404).

2. The environmentally friendly PPR pipe cutting and pushing device according to claim 1 is characterized in that: The lifting device (3) comprises a lifting box (301) arranged on the bottom plate (1); a lifting rod (302) is rotatably provided at the bottom of the lifting box (301); one end of the lifting rod (302) away from the bottom of the lifting box (301) is rotatably provided at the top of the lifting box (301); a strip-shaped through hole 1 (303) and a strip-shaped through hole 2 (304) are provided on the side wall of the lifting box (301); a lifting thread (305) is provided on the lifting rod (302); a bevel gear 1 (306) is fixedly provided on the lifting rod (302); a lifting driving rod (307) is rotatably provided on the lifting box (301); a lifting knob (308) is fixedly provided at one end of the lifting driving rod (307). The end of the lifting drive rod (307) away from the lifting knob (308) is fixedly provided with a bevel gear 2 (309), and the bevel gear 2 (309) is meshed with the bevel gear 1 (306). The lifting thread (305) is threadedly connected with a lifting screw nut pair (310), and a connecting frame (311) is symmetrically provided on the outer wall of the lifting screw nut pair (310). The end of the connecting frame (311) away from the lifting screw nut pair (310) passes through the strip through hole 1 (303) and the strip through hole 2 (304) and is fixedly provided with a lifting sleeve (312), and the lifting sleeve (312) is fixedly provided under the bearing plate (2), and the lifting sleeve (312) is sleeved on the lifting box (301).

3. The environmentally friendly PPR pipe cutting and pushing device according to claim 2 is characterized in that: The second clamping device (6) comprises a fixed plate (601) with a hole fixedly arranged on the second connecting ring plate (405); a clamping groove (602) is fixedly arranged on the outer wall of the second connecting ring plate (405); a clamping groove (603) is arranged above the first clamping groove (602); a clamping block (604) is symmetrically arranged on the outer wall of the first clamping groove (602); a clamping block (605) is symmetrically arranged on the outer wall of the second clamping groove (603); a clamping bolt (606) is inserted into the second clamping block (605); an end of the clamping bolt (606) away from the second clamping block (605) passes through the first clamping block (604) and is threadedly connected with a clamping nut (607).

4. The environmentally friendly PPR pipe cutting and pushing device according to claim 1 is characterized in that: The clamping device 1 (5) and the clamping device 2 (6) have the same structure.

5. The environmentally friendly PPR pipe cutting and pushing device according to claim 1 is characterized in that: Connecting plates (7) are symmetrically arranged on the outer wall of the bottom plate (1).

6. The environmentally friendly PPR pipe cutting and pushing device according to claim 5 is characterized in that: The connecting plate (7) is provided with a connecting hole (8).

Images