CN213471368U

CN213471368U - Continuous punching device for plastic pipes

Info

Publication number: CN213471368U
Application number: CN202021249579.2U
Authority: CN
Inventors: 罗煜; 罗小妍
Original assignee: Chuxiong Runfeng Plastic Industry Co ltd
Current assignee: Chuxiong Runfeng Plastic Industry Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-06-18
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a continuous perforating device for plastics tubular product, including fixed plate, punching unit, tubular product, the inside tubular product that runs through of punching unit, the punching unit left and right sides is provided with the lifting unit who is fixed in the fixed plate upper surface, and lifting unit is including the lifter that is located both sides around the tubular product, the top of lifter all is fixed with the lug, and one side bottom that the lifter is close to each other all is fixed with first bearing, all be connected with cylinder, two through the pivot rotation between the lug and between the first bearing the cylinder is located both sides about the tubular product respectively, and is located the front side the lug all is fixed with the fixed block with the front end. The utility model discloses can carry on spacingly through left and right sides lifter assembly and limiting plate and second threaded rod, can prevent that tubular product from leading to tubular product to punch crooked man-hour offset, drive the cylinder through the motor, the cylinder makes tubular product independently move forward to when spacing processing tubular product, more convenient, more laborsaving.

Description

Continuous punching device for plastic pipes

Technical Field

The utility model relates to a plastics tubular product processing technology field especially relates to a continuous perforating device for plastics tubular product.

Background

In plastics tubular product course of working, often need carry out spacing punching to plastics tubular product, and a lot of punch and all need continuous punching for the hole of beating is continuous regular spread, and present plastics tubular product punching technique adopts the manual work mostly to punch, and the manual work is punched inefficiently, and can not stably say the hole site and beat, influences the quality of punching of plastics tubular product, provides a continuous perforating device that can spacing setting now, solves prior art's defect.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a continuous perforating device for plastics tubular product can carry on spacingly through left and right sides lifter subassembly and limiting plate and second threaded rod, can prevent that tubular product from leading to tubular product to punch askew man-hour offset, drives the cylinder through the motor, and the cylinder makes tubular product independently move forward to when spacing processing tubular product, more convenient, more laborsaving.

(II) technical scheme

The utility model provides a continuous perforating device for plastic pipes, which comprises a fixed plate, a perforating unit and pipes, wherein the inside of the perforating unit penetrates through the pipes, the left side and the right side of the perforating unit are provided with lifting components fixed on the upper surface of the fixed plate, the lifting components comprise lifting rods positioned on the front side and the rear side of the pipes, the top ends of the lifting rods are respectively fixed with a lug, the bottom of one side, close to each other, of the lifting rods is respectively fixed with a first bearing, a roller is rotationally connected between the lugs and between the first bearings through a rotating shaft, the two rollers are respectively positioned on the upper side and the lower side of the pipes, the front ends of the lugs and the lifting rods are respectively fixed with a fixed block, a first threaded rod is arranged above the fixed block positioned on the upper side, the lower end of the first threaded rod penetrates through the fixed block positioned on the upper side and is, the punching machine set and the left lifting assembly are provided with vertical partition plates fixed on the upper surface of the fixed plate between, the vertical partition plates are respectively positioned on the front side and the rear side of the pipe, one sides of the vertical partition plates, which are far away from each other, are respectively provided with a second threaded rod penetrating through the vertical partition plates, and one end, which is close to each other, of the second threaded rod is fixedly provided with a limiting plate.

Preferably, the lower side is located the fixed block upper surface is fixed with the second bearing, and the upper side is located the fixed block upper surface is seted up threaded hole, first threaded rod runs through the threaded hole and with the inner circle fixed connection of second bearing.

Preferably, two perpendicular baffle one side surface of keeping away from each other all seted up with second threaded rod assorted screw hole, two the second threaded rod is respectively through threaded connection in two threaded holes, the one end that the second threaded rod kept away from each other is fixed with shakes the wheel.

Preferably, a support frame fixed on the upper surface of the fixing plate is arranged on the right side of the lifting assembly on the right side, a motor is fixed on the upper surface of the support frame through a motor base, a driving belt pulley is fixed on an output shaft of the motor, a driven belt pulley is fixed on the rotating shaft positioned on the lower side, and the driving belt pulley is in transmission connection with the driven belt pulley through a belt.

Preferably, the motor is electrically connected with an external power supply and an external control switch.

Preferably, the anti-slip pads are fixed on the surfaces of the side, close to each other, of the limiting plates.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. through the setting of left and right sides lifter subassembly and limiting plate and second threaded rod, can prevent that tubular product skew from leading to tubular product to punch crooked when adding man-hour offset.

2. Through the setting of motor, drive the cylinder, make tubular product independently move forward.

3. Through the design that the rocking wheel that first threaded rod, second threaded rod are connected was established, can be when the cylinder is spacing to the tubular product with the limiting plate, more convenient, more laborsaving.

Drawings

Fig. 1 is a front view of the continuous punching device for plastic pipes of the present invention.

Fig. 2 is a side view of the vertical partition plate in the continuous punching device for plastic pipes provided by the present invention.

Fig. 3 is a schematic sectional view in the direction of a-a in fig. 1.

Reference numerals: 1. a fixing plate; 2. a punching unit; 3. a lifting rod; 4. a first threaded rod; 5. a pipe; 6. a support; 7. a bump; 8. a motor; 11. a fixed block; 12. a drum; 13. a vertical partition plate; 14. a second threaded rod; 15. and a limiting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, the utility model provides a continuous punching device for plastic pipes, which comprises a fixing plate 1, a punching unit 2 and a pipe 5, wherein the inside of the punching unit 2 penetrates through the pipe 5, the left and right sides of the punching unit 2 are provided with lifting components fixed on the upper surface of the fixing plate 1, the lifting components comprise lifting rods 3 positioned on the front and back sides of the pipe 5, the top ends of the lifting rods 3 are respectively fixed with a lug 7, the bottom of one side of the lifting rods 3 close to each other is respectively fixed with a first bearing, rollers 12 are rotatably connected between the lugs 7 and between the first bearings through rotating shafts, the two rollers are respectively positioned on the upper and lower sides of the pipe 5, the front ends of the lug 7 and the lifting rods 3 are respectively fixed with a fixing block 11, a first threaded rod 4 is arranged above the fixing block 11 positioned on the upper side, the lower end of the first threaded rod 4 penetrates through the fixing block 11 positioned on the upper, be provided with between punching unit 2 and the left lifting unit and be fixed in the perpendicular baffle 13 of fixed plate 1 upper surface, two perpendicular baffles 13 are located both sides around tubular product 5 respectively, and the one side of perpendicular baffle 13 keeping away from each other is provided with the second threaded rod 14 that runs through perpendicular baffle 13 respectively, and the one end that second threaded rod 14 is close to each other is fixed with limiting plate 15.

In an alternative embodiment, a second bearing is fixed on the upper surface of the lower fixing block 11, a threaded hole is formed in the upper surface of the upper fixing block 11, and the first threaded rod 4 penetrates through the threaded hole and is fixedly connected with the inner ring of the second bearing.

It should be noted that the upper end of the first threaded rod 4 is provided with a rocking wheel, the upper surface of the rocking wheel is fixed with a rotating rod positioned at the edge of the rocking wheel, the lower end of the first threaded rod 4 is connected with the inner ring of the bearing, and the lifting component designed by combining the first threaded rod 4, the convex block 7 and the lifting rod 3 can be more convenient and labor-saving when the pipe 5 is limited.

In an alternative embodiment, threaded holes matched with the second threaded rods 14 are formed in the surfaces of the two vertical partition plates 13, which are far away from each other, the two second threaded rods 14 are respectively connected in the two threaded holes through threads, and rocking wheels are fixed at the ends, far away from each other, of the second threaded rods 14.

It should be noted that, the rocking wheels on the two sides of the two second threaded rods 14 and the second threaded rods 14 can conveniently rock left and right when the limiting plate 15 is used for limiting the pipe 5.

In an alternative embodiment, a supporting frame 6 fixed on the upper surface of the fixing plate 1 is arranged at the right side of the right lifting assembly, a motor 8 is fixed on the upper surface of the supporting frame 6 through a motor base, a driving pulley is fixed on an output shaft of the motor 8, a driven pulley is fixed on a rotating shaft at the lower side, and the driving pulley is in transmission connection with the driven pulley through a belt.

It should be noted that the driving pulley at the output end of the motor 8 can drive the driven pulley through a belt, and the driven pulley is linked with the roller 12 to further move the tube 5.

In an alternative embodiment, the motor 8 is electrically connected to an external power source and an external control switch.

It should be noted that the motor 8 and an external control switch of the external power supply can control the switching of the motor 8.

In an alternative embodiment, the anti-slip pads are fixed on the surfaces of the limiting plates 15 close to each other.

It should be noted that the anti-slip pad fixed on the surface of the side where the limit plates 15 are close to each other can prevent the tube 5 from slipping.

The working principle is as follows: firstly, the pipe 5 passes through the left limiting assembly, then passes through the symmetrically designed vertical partition plate 13, passes through the punching unit 2, and passes through the bracket 6 to the right side; the first threaded rod 4 passes through a fixed block 11 with a threaded hole at the front end of the bump 7, and the rocking wheel rotates the threaded rod 4 to limit the pipe 5; two second threaded rods 14 run through with have the perpendicular baffle 13 of screw hole, drive threaded rod 14 through rocking the wheel, make limiting plate 15 be close to each other to spacing tubular product 5, the subassembly that punches tubular product 5, motor 8 drives the action wheel belt pulley and passes through belt transmission and connect from the driving wheel, and then drive cylinder 12 and make tubular product 5 take place to remove from the driving wheel, and then can punch in succession to tubular product 5.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A continuous punching device for plastic pipes comprises a fixing plate (1), a punching unit (2) and pipes (5), wherein the pipes (5) penetrate through the inside of the punching unit (2), and is characterized in that lifting components fixed on the upper surface of the fixing plate (1) are arranged on the left side and the right side of the punching unit (2), each lifting component comprises lifting rods (3) located on the front side and the rear side of each pipe (5), convex blocks (7) are fixed on the top ends of the lifting rods (3), first bearings are fixed on the bottoms of the mutually close sides of the lifting rods (3), rollers (12) are rotatably connected between the convex blocks (7) and between the first bearings through rotating shafts, the two rollers are respectively located on the upper side and the lower side of each pipe (5), and fixing blocks (11) are fixed at the front ends of the convex blocks (7) and the lifting rods (3), be located the upside fixed block (11) top is provided with first threaded rod (4), the lower extreme of first threaded rod (4) runs through and is located the upside fixed block (11) and rotate to be connected and be located the downside fixed block (11) upper surface, punch unit (2) and left be provided with perpendicular baffle (13) that are fixed in fixed plate (1) upper surface between the lifting unit, two perpendicular baffle (13) are located tubular product (5) front and back both sides respectively, perpendicular baffle (13) one side of keeping away from each other is provided with second threaded rod (14) of running through perpendicular baffle (13) respectively, the one end that second threaded rod (14) are close to each other is fixed with limiting plate (15).

2. The continuous perforating device for plastic pipes as claimed in claim 1, characterized in that a second bearing is fixed on the upper surface of the fixed block (11) on the lower side, a threaded hole is provided on the upper surface of the fixed block (11) on the upper side, and the first threaded rod (4) penetrates through the threaded hole and is fixedly connected with the inner ring of the second bearing.

3. The continuous punching device for the plastic pipes as claimed in claim 1, wherein the surfaces of the two vertical partition plates (13) on the sides away from each other are provided with threaded holes matched with the second threaded rods (14), the two second threaded rods (14) are respectively connected in the two threaded holes through threads, and a rocking wheel is fixed at one end of each second threaded rod (14) away from each other.

4. The continuous punching device for the plastic pipe according to claim 1, wherein a supporting frame (6) fixed on the upper surface of the fixing plate (1) is arranged at the right side of the lifting assembly at the right side, a motor (8) is fixed on the upper surface of the supporting frame (6) through a motor base, a driving pulley is fixed on an output shaft of the motor (8), a driven pulley is fixed on the rotating shaft at the lower side, and the driving pulley and the driven pulley are in transmission connection through a belt.

5. The continuous perforating device for plastic tubes as claimed in claim 4, characterized in that said motor (8) is electrically connected to an external power source and to an external control switch.

6. The continuous perforating device for plastic tubes as claimed in claim 1, characterized in that the anti-slip pads are fixed to the surfaces of the limiting plates (15) on the sides close to each other.