CN221249035U - PE pipe has cutting equipment of spacing effect - Google Patents

Abstract

The utility model discloses PE pipe cutting equipment with a limiting effect, and relates to the technical field of PE pipes, comprising an equipment main body and a clamping mechanism arranged in the equipment main body, wherein the clamping mechanism comprises a rotating assembly and a sliding assembly; the PE pipe cutting device comprises a PE pipe cutting device body, and is characterized in that the rotating assembly comprises a threaded rod and a pulling rod, the PE pipe body is placed above the device body, and through the arrangement of the positioning block, when the PE pipe is cut through the PE pipe cutting device, in order to improve the convenience of clamping and fixing the PE pipe, the cutting flatness of the PE pipe is improved, a clamping driving motor can be opened to rotate through the threaded rod, the pulling rod is driven to slide along the outer wall of a sliding groove, the pulling rod is driven to slide through the rotation of the swinging rod, the positioning block is driven to slide along the outer wall of a fixing groove, the PE pipe is clamped and fixed, and the control operation of the PE pipe cutting flatness is improved when the PE pipe is cut through the PE pipe cutting device.

Description

PE pipe has cutting equipment of spacing effect

Technical Field

The utility model relates to the technical field of PE pipes, in particular to a cutting device with a limiting effect for a PE pipe.

Background

In the municipal pipe market of PE pipe China, plastic pipes are steadily developed, PE pipes, PP-R pipes and UPVC pipes all occupy a place, wherein the strong development trend of PE pipes is most remarkable, and for PE pipe cutting, PE pipe cutting equipment is often required to cut PE pipes.

The utility model discloses PE pipe cutting equipment as in application number CN208052018U, which comprises a base plate, the four corners department of bottom plate bottom all fixedly connected with landing leg, the four corners department of bottom plate top all fixedly connected with bracing piece, the top of four bracing pieces is through roof fixed connection, the midpoint department at bottom plate top has seted up the cutting groove, the bottom plate top just is located the left and right sides of cutting groove and has all been seted up first fixed slot with cutting groove intercommunication each other, the top fixedly connected with electric putter of roof; according to the PE pipe cutting device, the first fixed groove, the bearing, the rotating block, the threaded rod, the movable plate, the nut, the rotating handle, the supporting plate, the sliding rod, the movable rod, the fixed plate and the second fixed groove are matched with each other, so that the pipe fixing effect of the PE pipe cutting device is better, the pipe is prevented from being deformed due to accidents in the cutting process, the pipe cutting quality is ensured, unnecessary economic loss is avoided, and great convenience is brought to pipe cutting work.

But this PE pipe cutting equipment has better location effect to PE tubular product, but when cutting the PE tubular product, to the adjustability of not unidimensional tubular product location not high for when processing the PE tubular product through cutting equipment, influence the gag lever post and to PE tubular product location effect, make the condition that the PE tubular product appears rocking easily, influence the problem to PE tubular product cutting accuracy.

Accordingly, in view of the above, an improvement of the existing structure is proposed to provide a cutting device with a limiting effect for the PE pipe.

Disclosure of utility model

The utility model aims to provide a PE pipe cutting device with a limiting effect, so as to solve the problem that the PE pipe is easy to shake due to the fact that the positioning adjustability of the PE pipe with different sizes is not high, and the PE pipe is affected by the limiting rod when being processed by the cutting device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the PE pipe cutting device with the limiting effect comprises a device main body and a clamping mechanism arranged in the device main body, wherein the clamping mechanism comprises a rotating assembly and a sliding assembly;

the rotating assembly comprises a threaded rod and a pulling rod, a PE pipe main body is arranged above the equipment main body, a clamping driving motor is fixedly connected to the outer wall of the equipment main body, the output end of the clamping driving motor is fixedly connected with the threaded rod which is rotationally connected with the inner wall of the equipment main body, the outer wall of the threaded rod is in threaded connection with the pulling rod which is in sliding connection with the inner wall of the equipment main body, and a sliding groove is formed in the connecting part of the inner wall of the equipment main body and the pulling rod;

The sliding assembly comprises a swinging rod and a positioning block, one end of the pulling rod is rotatably connected with the swinging rod, one end of the swinging rod is rotatably connected with the positioning block which is slidably connected with the outer wall of the equipment main body, and a fixing groove is formed in the connecting part of the outer wall of the equipment main body and the positioning block.

Further, the top fixedly connected with electric putter of equipment main part, electric putter's output fixedly connected with lifter plate with equipment main part lateral wall sliding connection, the limiting groove has been seted up to the lateral wall of equipment main part and lifter plate's junction site, the outer wall fixedly connected with cutting driving motor of lifter plate, cutting driving motor's output fixedly connected with and lifter plate outer wall swivelling joint's cutting blade, the top of locating piece is provided with the control box, the outer wall sliding connection of control box has flexible clamping lever, flexible clamping lever's outer wall cup joint with control box outer wall fixed connection's spring, the one end fixedly connected with and spring one end fixed connection's of flexible clamping lever pull block, the outer wall detachable connection of locating piece has the clamping lever, the outer wall of clamping lever and junction site of connecting the clamping lever set up the constant head tank, the outer wall and the junction site of clamping lever set up the mounting groove.

Further, the pulling rod forms a sliding structure through the threaded rod and the sliding groove.

Furthermore, the swing rod forms a rotating structure through the pulling rod and the positioning block, two groups of swing rods are arranged, and the position distribution of the two groups of swing rods is symmetrical with respect to the central axis of the pulling rod.

Furthermore, the locating blocks form a sliding structure through the swing rod and the fixed groove, the locating blocks are provided with two groups, and the position distribution of the two groups of locating blocks is symmetrical with respect to the central axis of the PE pipe main body.

Further, the telescopic clamping rod forms a telescopic structure with the control box through the spring and the pull block.

Further, the connecting clamping rod and the telescopic clamping rod form a clamping structure through the spring and the positioning groove, and the connecting part of the connecting clamping rod and the telescopic clamping rod is an inclined plane.

Further, the clamping rod forms a mounting structure through the connecting clamping rod, the telescopic clamping rod and the positioning block, and the contour of the inner wall of the mounting groove is matched with the contour of the outer wall of the clamping rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the PE pipe cutting device, the positioning blocks are arranged, when the PE pipe is cut through the PE pipe cutting device, in order to improve the convenience of clamping and fixing the PE pipe and improve the cutting flatness of the PE pipe, the clamping driving motor can be turned on to drive the pulling rod to slide along the outer wall of the sliding groove through rotation of the threaded rod, the sliding of the pulling rod drives the positioning blocks to slide along the outer wall of the fixed groove through rotation of the swinging rod, so that the PE pipe is clamped and fixed, and the control operation of the PE pipe cutting flatness is improved when the PE pipe is cut through the PE pipe cutting device.

2. According to the PE pipe clamping device, the control box is arranged, when the PE pipe is cut through the PE pipe cutting device, in order to improve the convenience of replacing the clamping rods and improve the stability of clamping and fixing the PE pipes with different sizes, the pull blocks can be pulled to drive the telescopic clamping rods to stretch along the outer wall of the control box under the action of the springs until the telescopic clamping rods are not contacted with the connecting clamping rods, the clamping rods are pulled again, the connecting clamping rods slide out of the positioning grooves, and meanwhile the clamping rods are driven to slide out of the mounting grooves, so that the effect of replacing the clamping rods is achieved, and the control operation of improving the stability of clamping and fixing the PE pipes with different sizes when the PE pipe is cut through the PE pipe cutting device is achieved.

Drawings

Fig. 1 is a schematic perspective view of a device body;

fig. 2 is a schematic perspective view of another direction of the device body;

FIG. 3 is a schematic view of a three-dimensional structure of a pull rod in connection with a positioning block;

Fig. 4 is a schematic perspective view of the position distribution of the telescopic clamping rod and the connecting clamping rod.

In the figure: 1. an apparatus main body; 11. an electric push rod; 12. a lifting plate; 13. a limit groove; 14. a cutting drive motor; 15. a cutting blade; 16. a PE tube body; 2. a clamping mechanism; 21. a rotating assembly; 22. a sliding assembly; 211. clamping a driving motor; 212. a threaded rod; 213. pulling the rod; 214. a chute; 221. a swinging rod; 222. a positioning block; 223. a fixing groove; 3. a control box; 31. a telescopic clamping rod; 32. a spring; 33. pulling blocks; 34. a clamping rod; 35. a connecting clamping rod; 36. a positioning groove; 37. and a mounting groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1 to 3, a cutting device with a limit effect for a PE pipe comprises a device main body 1 and a clamping mechanism 2 arranged inside the device main body 1, wherein the clamping mechanism 2 comprises a rotating component 21 and a sliding component 22;

The rotating assembly 21 comprises a threaded rod 212 and a pulling rod 213, the PE pipe main body 16 is placed above the equipment main body 1, the outer wall of the equipment main body 1 is fixedly connected with a clamping driving motor 211, the output end of the clamping driving motor 211 is fixedly connected with the threaded rod 212 which is rotationally connected with the inner wall of the equipment main body 1, the outer wall of the threaded rod 212 is in threaded connection with the pulling rod 213 which is in sliding connection with the inner wall of the equipment main body 1, and a sliding groove 214 is formed in the connecting part of the inner wall of the equipment main body 1 and the pulling rod 213;

The sliding component 22 comprises a swinging rod 221 and a positioning block 222, one end of the pulling rod 213 is rotatably connected with the swinging rod 221, one end of the swinging rod 221 is rotatably connected with the positioning block 222 which is slidably connected with the outer wall of the equipment main body 1, and a fixing groove 223 is formed at the connection part of the outer wall of the equipment main body 1 and the positioning block 222.

Further, the sliding structure is formed between the threaded rod 212 and the sliding slot 214 by the pulling rod 213, which is beneficial to the rotation of the threaded rod 212 to drive the pulling rod 213 to slide along the outer wall of the sliding slot 214, so as to realize the control operation of the rotation of the swinging rod 221.

Further, the swing rod 221 forms a rotating structure between the pull rod 213 and the positioning block 222, the swing rod 221 is provided with two groups, and the position distribution of the two groups of swing rods 221 is symmetrical with respect to the central axis of the pull rod 213, which is beneficial to the sliding of the pull rod 213 to drive the swing rod 221 to rotate, so as to realize the sliding control operation of the positioning block 222.

Further, the positioning block 222 forms a sliding structure between the swinging rod 221 and the fixed groove 223, the positioning block 222 is provided with two groups, and the position distribution of the two groups of positioning blocks 222 is symmetrical with respect to the central axis of the PE pipe main body 16, which is favorable for the rotation of the swinging rod 221 to drive the positioning block 222 to slide along the outer wall of the fixed groove 223, so as to improve the control operation on the cutting flatness of the PE pipe when the PE pipe is cut by the PE pipe cutting equipment.

Example two

As shown in fig. 1, 2 and 4, compared with the first embodiment, the cutting device with a limiting effect for a PE pipe according to the present utility model is another implementation manner of the present utility model, an electric push rod 11 is fixedly connected to a top of a device main body 1, a lifting plate 12 slidably connected to a side wall of the device main body 1 is fixedly connected to an output end of the electric push rod 11, a limiting slot 13 is formed at a connection portion between the side wall of the device main body 1 and the lifting plate 12, a cutting driving motor 14 is fixedly connected to an outer wall of the lifting plate 12, a cutting blade 15 rotatably connected to an outer wall of the lifting plate 12 is fixedly connected to an output end of the cutting driving motor 14, a control box 3 is provided at a top of a positioning block 222, a telescopic clamping rod 31 is slidably connected to an outer wall of the control box 3, a spring 32 fixedly connected to an outer wall of the control box 3 is sleeved on an outer wall of the telescopic clamping rod 31, one end of the telescopic clamping rod 31 is fixedly connected with a pull block 33 fixedly connected with one end of a spring 32, the outer wall of the positioning block 222 is detachably connected with a clamping rod 34, the outer wall of the clamping rod 34 is fixedly connected with a connecting clamping rod 35 which is in sliding connection with the outer wall of the control box 3, a positioning groove 36 is formed in the connecting part of the outer wall of the control box 3 and the connecting clamping rod 35, a mounting groove 37 is formed in the connecting part of the outer wall of the positioning block 222 and the clamping rod 34, by arranging the control box 3, when PE pipe cutting equipment is used for cutting PE pipe, convenience of replacing the clamping rod 34 is improved, stability of clamping and fixing PE pipes of different sizes is improved, the pull block 33 can be pulled to drive the telescopic clamping rod 31 to stretch along the outer wall of the control box 3 under the action of the spring 32 until the telescopic clamping rod 31 is not contacted with the connecting clamping rod 35, the clamping rod 34 is pulled again, the connecting clamping rod 35 slides out of the positioning groove 36, meanwhile, the clamping rods 34 are driven to slide out of the mounting grooves 37, so that the clamping rods 34 are replaced, and control operation of clamping and fixing stability of PE pipes with different sizes is improved when the PE pipes are cut through the PE pipe cutting equipment.

Further, the telescopic clamping rod 31 forms a telescopic structure with the control box 3 through the spring 32 and the pull block 33, so that the pull of the pull block 33 drives the telescopic clamping rod 31 to stretch and retract under the action of the spring 32, and the control operation of clamping and fixing the connecting clamping rod 35 is realized.

Further, the connecting clamping rod 35 forms a clamping structure with the telescopic clamping rod 31 through the spring 32 and the positioning groove 36, and the connecting part of the connecting clamping rod 35 and the telescopic clamping rod 31 is an inclined plane, so that the telescopic clamping rod 31 is beneficial to telescopic until the telescopic clamping rod 31 is not contacted with the connecting clamping rod 35, and the connecting clamping rod 35 is pulled, so that the connecting clamping rod 35 slides out of the positioning groove 36, and the control operation of replacing the clamping rod 34 is realized.

Further, the clamping rod 34 forms a mounting structure between the connecting clamping rod 35 and the telescopic clamping rod 31 and the positioning block 222, and the inner wall profile of the mounting groove 37 is matched with the outer wall profile of the clamping rod 34, so that the sliding of the connecting clamping rod 35 is facilitated to drive the clamping rod 34 to slide out of the mounting groove 37, and the control operation of clamping and fixing stability of PE pipes of different sizes is improved when the PE pipes are cut by the PE pipe cutting equipment.

Working principle: when using this PE pipe to have cutting equipment of spacing effect, at first, when cutting the PE pipe through PE pipe cutting equipment, in order to improve the fixed convenience of PE pipe clamp, improve the cutting planarization to the PE pipe, can open the rotation that clamping driving motor 211 passes through threaded rod 212, drive pulling rod 213 and slide along the outer wall of spout 214, pulling rod 213's slip passes through swinging rod 221's rotation, drive locating piece 222 and slide along the outer wall of fixed slot 223, play the effect of carrying out the centre gripping fixed to the PE pipe, realize cutting the equipment through the PE pipe and cut the PE pipe when, improve the control operation to PE pipe cutting planarization.

Finally, when cutting the PE pipe through PE pipe cutting equipment, in order to improve the convenience of changing the clamping rod 34, improve the stability of clamping and fixing the PE pipe with different sizes, can pull the pull block 33 and drive the telescopic clamping rod 31 through the effect of the spring 32 and stretch out and draw back along the outer wall of the control box 3 until the telescopic clamping rod 31 is not contacted with the connecting clamping rod 35, then pull the clamping rod 34, make the connecting clamping rod 35 slide out of the positioning groove 36, simultaneously drive the clamping rod 34 to slide out of the mounting groove 37, play the effect of changing the clamping rod 34, realize when cutting the PE pipe through the PE pipe cutting equipment, improve the control operation of clamping and fixing stability of the PE pipe with different sizes.

This is the theory of operation of this kind of PE pipe has cutting equipment of spacing effect.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. Cutting equipment with limit effect for PE (polyethylene) pipes comprises an equipment main body (1) and a clamping mechanism (2) arranged inside the equipment main body (1), and is characterized in that the clamping mechanism (2) comprises a rotating assembly (21) and a sliding assembly (22);

The rotating assembly (21) comprises a threaded rod (212) and a pulling rod (213), the PE pipe main body (16) is arranged above the equipment main body (1), the outer wall of the equipment main body (1) is fixedly connected with a clamping driving motor (211), the output end of the clamping driving motor (211) is fixedly connected with the threaded rod (212) which is rotationally connected with the inner wall of the equipment main body (1), the outer wall of the threaded rod (212) is in threaded connection with the pulling rod (213) which is in sliding connection with the inner wall of the equipment main body (1), and a sliding groove (214) is formed in the connecting part of the inner wall of the equipment main body (1) and the pulling rod (213);

The sliding assembly (22) comprises a swinging rod (221) and a positioning block (222), one end of the pulling rod (213) is rotatably connected with the swinging rod (221), one end of the swinging rod (221) is rotatably connected with the positioning block (222) which is slidably connected with the outer wall of the equipment main body (1), and a fixing groove (223) is formed in the connecting part of the outer wall of the equipment main body (1) and the positioning block (222).

2. The PE pipe cutting device with limiting effect according to claim 1, wherein the top of the device main body (1) is fixedly connected with an electric push rod (11), the output end of the electric push rod (11) is fixedly connected with a lifting plate (12) which is in sliding connection with the side wall of the device main body (1), a limiting groove (13) is formed in the connecting position of the side wall of the device main body (1) and the lifting plate (12), the outer wall of the lifting plate (12) is fixedly connected with a cutting driving motor (14), the output end of the cutting driving motor (14) is fixedly connected with a cutting blade (15) which is in rotary connection with the outer wall of the lifting plate (12), the top of the positioning block (222) is provided with a control box (3), the outer wall of the control box (3) is fixedly connected with a telescopic clamping rod (31), one end of the telescopic clamping rod (31) is fixedly connected with a pulling block (13) which is fixedly connected with one end of the positioning block (32), the outer wall (222) is fixedly connected with a clamping rod (33) which is fixedly connected with the outer wall (35), a positioning groove (36) is formed in the connection position of the outer wall of the control box (3) and the connecting clamping rod (35), and a mounting groove (37) is formed in the connection position of the outer wall of the positioning block (222) and the clamping rod (34).

3. A cutting device with a limiting effect for PE pipes according to claim 1, characterized in that the pulling rod (213) forms a sliding structure between the threaded rod (212) and the chute (214).

4. The PE pipe cutting device with the limiting effect according to claim 1, wherein the swinging rods (221) form a rotating structure through the pulling rods (213) and the positioning blocks (222), the swinging rods (221) are provided with two groups, and the position distribution of the two groups of the swinging rods (221) is symmetrical with respect to the central axis of the pulling rods (213).

5. The PE pipe cutting device with the limiting effect according to claim 1, wherein the positioning blocks (222) form a sliding structure through a swinging rod (221) and a fixed groove (223), the positioning blocks (222) are provided with two groups, and the position distribution of the two groups of positioning blocks (222) is symmetrical with respect to the central axis of the PE pipe main body (16).

6. The PE pipe cutting device with the limiting effect according to claim 2, wherein the telescopic clamping rod (31) and the control box (3) form a telescopic structure through a spring (32) and a pull block (33).

7. The PE pipe cutting device with the limiting effect according to claim 2, wherein the connecting clamping rod (35) and the telescopic clamping rod (31) form a clamping structure through a spring (32) and a positioning groove (36), and the connecting part of the connecting clamping rod (35) and the telescopic clamping rod (31) is an inclined plane.

8. The PE pipe cutting device with the limiting effect according to claim 2, wherein the clamping rod (34) and the telescopic clamping rod (31) form a mounting structure with the positioning block (222) through the connecting clamping rod (35), and the inner wall profile of the mounting groove (37) is matched with the outer wall profile of the clamping rod (34).