CN220241609U - Polyethylene pipe cutting equipment - Google Patents

Abstract

The utility model discloses polyethylene pipe cutting equipment, which relates to the technical field of cutting equipment, and comprises a workbench, wherein supporting legs are arranged at the corners of the bottom of the workbench, a fixed frame is arranged at the position, close to the left end and the right end, of the top of the workbench, the lower end of the inner part of the fixed frame is connected with clamping seats, guide rods are fixedly arranged at the positions, close to the front side and the rear side, of the inner part of the fixed frame, threaded sleeves are arranged at the top of the fixed frame, a mounting frame is arranged in the middle of the top of the workbench, sliding grooves are formed in the front side and the rear side of the mounting frame, movable plates are connected with the inner sides of the mounting frame in a sliding manner, a fixed seat is arranged at the position, close to the cutting face, of a polyethylene pipe in a matched clamping manner by the pressing plate and the fixed seat in the cutting process, stable clamping is realized, deviation of the pipe in the cutting process is avoided, and the flatness of the cutting is improved.

Description

Polyethylene pipe cutting equipment

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to polyethylene pipe cutting equipment.

Background

Polyethylene plastic is the most basic plastic, plastic bags, preservative films and the like are PE, HDPE is nonpolar thermoplastic resin with high crystallinity, the polyethylene pipe is provided with a medium-density polyethylene pipe and a high-density polyethylene pipe, the polyethylene pipe has certain flexibility and better corrosion resistance, and the polyethylene pipe needs to be cut in the production and processing processes.

At present, the utility model of patent number 202222659454.2 relates to a polyethylene pipe positioning and cutting device, which comprises a cutting machine, a workbench and a clamping piece, wherein one side of the workbench is slidably connected and provided with a baffle structure, a supporting structure is arranged below the workbench, a driving structure for controlling the baffle structure to move is arranged on the supporting structure, the driving structure comprises a driving component and a driven component, and the driving component and the driven component are transmitted through a gear set. The pipe cutting device is simple in structure and reasonable in design, the distance between the baffle plate structure and the cutting machine can be adjusted by the driving structure, and the pipe can be effectively positioned and cut by matching with the clamping of the clamping piece.

But this polyethylene pipe cutting equipment lacks the clamping structure near cutting position, in actual cutting work, when the polyethylene pipe is about to accomplish the in-process of cutting, and the connecting area is less, is driven by cutting power easily, takes place the skew, leads to the tangent plane roughness to wait to improve, aims at above-mentioned problem, needs to design a novel polyethylene pipe cutting equipment.

Disclosure of Invention

The utility model aims to provide a polyethylene pipe cutting device, which solves the problem that the clamping structure near a cutting position is lack in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: polyethylene pipe cutting equipment, comprises a workbench, workstation bottom corner position is provided with the landing leg, the workstation top is close to controlling both ends position and installs fixed frame, the inside lower extreme of fixed frame is connected with the grip slipper, both sides position fixed mounting has the guide bar around being close to inside the fixed frame, fixed frame top is provided with the screw sleeve, install the installing frame in the middle of the workstation top, the spout has been seted up to both sides around the installing frame, the inboard sliding connection of installing frame has the fly leaf.

Further, the lug is installed at both ends around the fly leaf, lug and spout sliding connection prevent that the fly leaf from taking place the skew at the gliding in-process of vertical direction.

Further, the movable plate top is provided with the hydraulic push rod, hydraulic push rod top and installing frame upper end interconnect can control the lift of movable plate through the hydraulic push rod.

Further, the screw sleeve is connected with a screw rod in a middle transmission manner, the bottom of the screw rod is connected with a clamping plate through a bearing, a rotary button is arranged at the top of the screw rod, a polyethylene pipe is placed inside a fixed frame, the rotary button is rotated, the screw rod rotates to drive the clamping plate to descend, and the clamping of the polyethylene pipe is completed through cooperation with a clamping seat.

Further, through holes are formed in the positions, close to the front end and the rear end, of the clamping plate in a penetrating mode, the through holes are connected with the guide rods in a sliding mode, and the clamping plate can be limited and guided.

Further, the motor cabinet is installed to the fly leaf bottom, the motor cabinet lower extreme is connected with driving motor, driving motor left end is provided with the cutting dish, starts driving motor, and the cutting dish rotates, can accomplish the cutting work to the polyethylene pipe.

Further, both ends sliding connection has the connecting rod about the fly leaf, the connecting rod upper end is provided with the anticreep board, the connecting rod bottom is provided with the clamp plate, be connected with the spring between clamp plate and the fly leaf, the workstation top is located clamp plate below position mounting has the fixing base, the fixing base top is provided with the antiskid tooth, at the in-process of cutting, provides pressure through the spring, and clamp plate and fixing base cooperation centre gripping are close to the position of tangent plane at the polyethylene pipe, realize stable centre gripping, avoid the skew to appear in the cutting in-process tubular product, improve the roughness of cutting.

Compared with the prior art, the utility model has the beneficial effects that: this polyethylene pipe cutting equipment mainly includes the workstation, and both ends sliding connection has the connecting rod about the fly leaf, and the connecting rod upper end is provided with the anticreep board, and the connecting rod bottom is provided with the clamp plate, is connected with the spring between clamp plate and the fly leaf, and the fixing base is installed to the workstation top below the clamp plate position, and the fixing base top is provided with anti-skidding tooth, provides pressure at the in-process of cutting through the spring, and the clamp plate is close to the position of tangent plane at the polyethylene pipe with fixing base cooperation centre gripping, realizes stable centre gripping, avoids the tubular product to appear the skew in the cutting process, improves the roughness of cutting.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a split structure of the present utility model;

FIG. 3 is a schematic view of a platen mounting structure of the present utility model;

fig. 4 is a schematic view of the installation structure of the driving motor of the present utility model.

In the figure: 1. a work table; 2. a support leg; 3. a fixed frame; 4. a clamping seat; 5. a guide rod; 6. a threaded sleeve; 7. a mounting frame; 8. a chute; 9. a movable plate; 10. a bump; 11. a hydraulic push rod; 12. a screw rod; 13. a clamping plate; 14. a rotary knob; 15. a through hole; 16. a motor base; 17. a driving motor; 18. a cutting disc; 19. a connecting rod; 20. an anti-drop plate; 21. a pressing plate; 22. a spring; 23. a fixing seat; 24. anti-slip teeth.

Detailed Description

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a polyethylene pipe cutting equipment, includes workstation 1, workstation 1 bottom corner position is provided with landing leg 2, workstation 1 top is close to controlling both ends position and installs fixed frame 3, the inside lower extreme of fixed frame 3 is connected with grip slipper 4, fixed frame 3 is inside to be close to front and back both sides position fixed mounting has guide bar 5, fixed frame 3 top is provided with screw sleeve 6, screw sleeve 6 intermediate drive is connected with lead screw 12, lead screw 12 bottom is connected with grip block 13 through the bearing, turn button 14 is installed at the lead screw 12 top, puts the polyethylene pipe inside fixed frame 3, rotates turn button 14, and lead screw 12 rotates and drives grip block 13 and descends, accomplishes the centre gripping to the polyethylene pipe with grip slipper 4 cooperation.

Simultaneously, through holes 15 are formed in the positions, close to the front end and the rear end, of the clamping plate 13 in a penetrating mode, the through holes 15 are in sliding connection with the guide rods 5, limiting and guiding functions can be achieved on the clamping plate 13, a mounting frame 7 is mounted in the middle of the top of the workbench 1, sliding grooves 8 are formed in the front side and the rear side of the mounting frame 7, movable plates 9 are connected with the inner side of the mounting frame 7 in a sliding mode, hydraulic pushing rods 11 are arranged at the tops of the movable plates 9, the tops of the hydraulic pushing rods 11 are connected with the upper ends of the mounting frame 7, lifting of the movable plates 9 can be controlled through the hydraulic pushing rods 11, protruding blocks 10 are mounted at the front end and the rear end of the movable plates 9, the protruding blocks 10 are in sliding connection with the sliding grooves 8, and the movable plates 9 are prevented from being offset in the sliding process of the vertical direction.

In addition, motor cabinet 16 is installed to fly leaf 9 bottom, the motor cabinet 16 lower extreme is connected with driving motor 17, the driving motor 17 left end is provided with cutting disc 18, starts driving motor 17, and cutting disc 18 rotates, can accomplish the cutting work to the polyethylene pipe, both ends sliding connection has connecting rod 19 about fly leaf 9, the connecting rod 19 upper end is provided with anti-drop board 20, the connecting rod 19 bottom is provided with clamp plate 21, be connected with spring 22 between clamp plate 21 and the fly leaf 9, fixing base 23 is installed to the position that the workstation 1 top is located clamp plate 21 below, the fixing base 23 top is provided with anti-skidding tooth 24, provides pressure through spring 22 at the in-process of cutting, clamp plate 21 and fixing base 23 cooperation centre gripping are in the position that the polyethylene pipe is close to the tangent plane, realize stable centre gripping, avoid the skew to appear in the cutting process tubular product, improve the roughness of cutting.

Working principle and using flow: firstly, the polyethylene pipe is placed inside the fixed frame 3, the rotary knob 14 is rotated, the screw rod 12 rotates to drive the clamping plate 13 to descend, the clamping of the polyethylene pipe is completed by being matched with the clamping seat 4, the movable plate 9 is controlled to descend by the hydraulic push rod 11, the driving motor 17 is started, the cutting disc 18 rotates, the cutting work of the polyethylene pipe can be completed, in the cutting process, the pressure is provided by the spring 22, the pressing plate 21 and the fixed seat 23 are matched and clamped at the position, close to the cutting surface, of the polyethylene pipe, stable clamping is realized, the pipe is prevented from deviating in the cutting process, and the cutting flatness is improved.

Claims (7)

1. Polyethylene pipe cutting equipment, including workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1), fixed frame (3) are installed to workstation (1) bottom corner position, workstation (1) top is close to both ends position about, fixed frame (3) inside lower extreme is connected with grip slipper (4), both sides position fixed mounting has guide bar (5) around being close to inside fixed frame (3), fixed frame (3) top is provided with screw sleeve (6), install installing frame (7) in the middle of workstation (1) top, spout (8) have been seted up to both sides around installing frame (7), inside sliding connection of installing frame (7) has fly leaf (9).

2. The polyethylene pipe cutting apparatus of claim 1, wherein: the front end and the rear end of the movable plate (9) are provided with protruding blocks (10), and the protruding blocks (10) are in sliding connection with the sliding grooves (8).

3. The polyethylene pipe cutting apparatus of claim 1, wherein: the top of the movable plate (9) is provided with a hydraulic push rod (11), and the top of the hydraulic push rod (11) is connected with the upper end of the mounting frame (7).

4. The polyethylene pipe cutting apparatus of claim 1, wherein: the middle of the threaded sleeve (6) is in transmission connection with a screw rod (12), the bottom of the screw rod (12) is connected with a clamping plate (13) through a bearing, and a rotary knob (14) is arranged at the top of the screw rod (12).

5. The polyethylene pipe cutting apparatus of claim 4, wherein: through holes (15) are formed in the positions, close to the front end and the rear end, of the clamping plate (13), and the through holes (15) are connected with the guide rods (5) in a sliding mode.

6. The polyethylene pipe cutting apparatus of claim 1, wherein: the motor base (16) is installed to fly leaf (9) bottom, motor base (16) lower extreme is connected with driving motor (17), driving motor (17) left end is provided with cutting dish (18).

7. The polyethylene pipe cutting apparatus of claim 1, wherein: the utility model discloses a movable plate, including fixed seat (23) and workstation (1), both ends sliding connection has connecting rod (19) about fly leaf (9), connecting rod (19) upper end is provided with anticreep board (20), connecting rod (19) bottom is provided with clamp plate (21), be connected with spring (22) between clamp plate (21) and fly leaf (9), fixing seat (23) are installed at workstation (1) top below clamp plate (21) position, fixing seat (23) top is provided with anti-skidding tooth (24).