CN210878992U

CN210878992U - Chamfering device for processing PVC (polyvinyl chloride) pipes

Info

Publication number: CN210878992U
Application number: CN201921403912.8U
Authority: CN
Inventors: 张爱芹
Original assignee: Individual
Current assignee: Shanghai Youli Water Pipe Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-30
Anticipated expiration: 2029-08-27

Abstract

The utility model provides a chamfering device for processing PVC pipes, which comprises an operation table, wherein the upper end of the top of the operation table is fixedly connected with a bearing box, a filter screen, a supporting table, a supporting base and a motor from left to right in sequence, two supporting tables are arranged on the same straight line, a baffle is fixedly connected with the front end and the rear end between one side of the supporting table close to the bearing box and the bearing box, a control unit is fixedly connected with the front side of the bearing box, a chamfering device is connected with the right side of the bearing box in a clamping way, the supporting base is sleeved at the central position of a rotating shaft, a power telescopic rod is fixedly connected with the left side of the rotating shaft, a clamping device is connected with the front end and the rear end of a sleeve device in a clamping way, a dust collecting box is connected with the bottom of the filter screen in a clamping way, a PVC pipe is sleeved, the grinding chamfering precision is low, and waste materials and dust generated by grinding harm the environment and human health.

Description

Chamfering device for processing PVC (polyvinyl chloride) pipes

Technical Field

The utility model relates to a PVC tubular product processing technology field especially relates to a chamfer device is used in PVC tubular product processing.

Background

The condition of PVC pipe will be used at the work progress, often need carry out the grafting of each other of multisection PVC tubular product, be the handheld electronic grinding instrument by the operation workman in the face of this kind of condition, become the slope chamfer angle shape with the outer edge grinding of PVC pipe front end, this kind of manual work mode intensity of labour is big, machining efficiency is low, and because operation workman works for a long time, the chamfer is difficult to guarantee always grinding precision, and the waste material granule and the dust that produce when polishing the chamfer infringes the health easily, the problem of the not good clearance of waste material.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a chamfer device is used in processing of PVC tubular product to it is big to solve manual work mode intensity of labour, and machining efficiency is low, and the chamfer accuracy of polishing is low, and the waste material that just polishes the production, dust harm environment and the problem of health.

The utility model relates to a purpose and efficiency of chamfer device for PVC tubular product processing are reached by following concrete technical means: the utility model provides a chamfer device is used in processing of PVC tubular product, which comprises an operation bench, operation panel top upper end is from a left side to the right side fixedly connected with in proper order bears the case, the filter screen, a supporting bench, the support base, including a motor, an end cap, a controller, and a cover plate, brace table same straight line is equipped with two, the equal fixedly connected with baffle of front and back end between one side that the brace table is close to bearing the case and the bearing case, bearing case front side fixedly connected with the control unit, bearing case right side joint has the chamfer device, the motor left side switching has the pivot, pivot central point puts and has cup jointed the support base, a pivot left side fixedly connected with electric telescopic link, an electric telescopic link left side fixedly connected with sleeve device, the equal joint of sleeve device front and back end has clamping device, filter screen.

Preferably, the inner wall of the sleeve device is fixedly connected with a gasket, the front end and the rear end of the sleeve device are respectively clamped with a clamping device, the clamping device and the inner wall of the sleeve device are connected with a fixing plate, and a second spring is arranged between the fixing plate and the clamping device.

Preferably, the brace table is equipped with two, at the coplanar between brace table and the brace table, and the brace table top is equipped with the intrados, is the U type, and brace table intrados and bushing apparatus inner wall are in the coplanar.

Preferably, the central position of the upper end of the bottom of the bearing box is fixedly connected with a second electric telescopic rod, the left side and the right side of the upper end of the bottom of the bearing box are fixedly connected with limiting rods, the upper ends of the limiting rods are sleeved with a third spring, the tops of the limiting rods are sleeved with ejector blocks, the tops of the ejector blocks are reserved with chutes, the second electric telescopic rods and the tops of the ejector blocks are fixedly connected with supporting block right side fixedly connected with connecting blocks, the right sides of the connecting blocks are clamped with chamfering devices, and the springs are sleeved between the connecting blocks and the chamfering.

Preferably, the filter screen communicates to the dust collection box, and the dust collection box is located the front end of operation panel and is equipped with the cabinet door, and the baffle setting is transparent fiber board at the filter screen.

Has the advantages that:

1. the utility model discloses a sleeve pipe device, brace table are fixed with the PVC pipe and are placed, then drive the tight PVC pipe of sleeve pipe device clamp through the motor and rotate, then carry out the chamfer processing through the chamfer device to the PVC pipe, make the chamfer angle more accurate to work efficiency has been improved.

2. The utility model discloses be equipped with the baffle between chamfer device and brace table, can prevent to add man-hour at the chamfer, produce the piece and splash and injure the staff to be equipped with the dust collection box in chamfer device department bottom operation panel, the dust crushed aggregates that can produce the chamfer processing through the filter screen of dust collection box bottom is collected, convenient clearance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the top view structure of the present invention.

Fig. 3 is a schematic view of the first box planing surface structure of the present invention.

Fig. 4 is a schematic structural diagram of the bushing apparatus of the present invention.

Fig. 5 is a schematic view of the supporting table of the present invention.

In fig. 1-5, the correspondence between the component names and the reference numbers is:

the device comprises an operating table 1, a dust collection box 2, a control unit 3, a bearing box 4, a baffle 5, a chamfering device 6, a first spring 601, a connecting block 602, a supporting table 7, an inner arc surface 701, a PVC pipe 8, a sleeve device 9, a first electric telescopic rod 10, a rotating shaft 11, a supporting base 12, a motor 13, a clamping device 14, a fixing plate 1401, a second spring 1402, a gasket 15, a supporting block 16, a second electric telescopic rod 17, a limiting rod 18, a third spring 1801, a sliding chute 1802, a top block 1803 and a filter screen 19.

Detailed Description

The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example (b):

as shown in figures 1 to 5: a chamfering device for processing PVC pipes comprises an operating platform 1, a bearing box 4, a filter screen 19 and a supporting platform 7 are fixedly connected with the upper end of the top of the operating platform 1 from left to right in sequence, support base 12, motor 13, brace table 7 is equipped with two with the straight line, brace table 7 is close to one side of bearing box 4 and bears the equal fixedly connected with baffle 5 of front and back end between the box 4, bear 4 front sides fixedly connected with the control unit 3 of box, bear 4 right sides joints of box and have chamfer device 6, the switching has pivot 11 in the left of

motor

13, 11 central point in pivot has cup jointed

support base

12, 11 left sides fixedly connected with electric telescopic handle 10 in pivot, 10 left sides fixedly connected with sleeve pipe device 9 of electric telescopic handle, the equal joint in sleeve pipe device 9 front and back end has clamping device 14, 19 bottom joints of filter screen have dust collection box 2, PVC pipe 8 has been cup jointed in the sleeve pipe device 9 left side, PVC pipe 8 extends one end and has blocked to 7 upper ends of brace table respectively.

Wherein: 9 inner wall fixedly connected with packing rings 15 of sleeve device, the equal joint in rear end has clamping device 14 before the sleeve device 9,

clamping device

14 and 9 inner wall departments of sleeve device are connected with fixed plate 1401, be equipped with No. two springs 1402 between fixed plate 1401 and the clamping device 14, when the sleeve device need press from both sides the PVC pipe of tight different diameters, can advance fixedly through clamping device 14, when motor 13 drives sleeve device 9 and rotates, keep the stability of PVC pipe, No. two springs 1402 play the effect of shock attenuation buffering, and packing rings 15 in the sleeve device 9 also can play the effect of protection PVC pipe, can not make the PVC pipe add the cracked condition that appears when man-hour that adds in the chamfer.

Wherein: brace table 7 is equipped with two, and at the coplanar between brace table 7 and the brace table 7, and the brace table 7 top is equipped with intrados 701, is the U type, and 7 intrados 701 of brace table are in the coplanar with the 9 inner walls of sleeve device, make the PVC pipe can level and smoothly embolia sleeve device 9 to and the joint of placing of extension end parallel and level makes chamfer processing more accurate between brace table 7.

Wherein: the center position of the upper end of the bottom of the bearing box 4 is fixedly connected with a second electric telescopic rod 17, the left side and the right side of the upper end of the bottom of the bearing box 4 are fixedly connected with limit rods 18, the upper end of the limit rod 18 is sleeved with a third spring 1801, the top of the limit rod 18 is sleeved with a top block 1803, the top of the top block 1803 is reserved with a chute 1802, the tops of the second electric telescopic rod 17 and the top block 1803 are fixedly connected with a supporting block 16, the right side of the supporting block 16 is fixedly connected with a connecting block 602, the right side of the connecting block 602 is clamped with a chamfering device 6, a first spring 601 is sleeved between the connecting block 602 and the chamfering device 6, the second electric telescopic rod 17 can be adjusted up and down according to different diameters of PVC pipes, the limit rods 18 and the top block 1803 are used for limiting the supporting block 16 to follow the lowest position of the descending, the chamfering device 6 protected on the supporting block 16 is not easy to damage, and meanwhile, when the spring 601 sleeved at the upper end of the chamfering device 6 is used for chamfering, vibration on the chamfering device 6 can be relieved, and the service life of the chamfering device 6 is prolonged.

Wherein: filter screen 19 communicates to dust collection box 2, and the front end that dust collection box 2 is located operation panel 1 is equipped with the cabinet door, and baffle 5 sets up at filter screen 19 top front and back end, and baffle 5 is the transparent fiber board, and baffle 5 can protect staff's safety when carrying out the chamfer processing, makes waste material and the difficult spill of dust, can keep off the waste material dust that splashes to falling into filter screen 19 simultaneously, falls into dust collection box 2 through filter screen 19, conveniently clears up the rubbish that produces during the chamfer processing.

Wherein: the control center 3 is connected and disconnected through a control circuit, and the telescopic work of the electric telescopic rod 10 and the electric telescopic rod 17 is controlled.

The working principle is as follows: firstly, a motor 13, a first electric telescopic rod 10 and a second electric telescopic rod 17 are connected to an external power supply and are electrically connected to a control unit 3 to control the disconnection and the closing of the power supply of the motor 13, then, a PVC pipe is placed in an inner arc surface 701 of a supporting table 7 to be clamped, one end of the PVC pipe is placed in a sleeve device 9 to be clamped by a clamping device 14, after the PVC pipe is fixedly placed, the first electric telescopic rod 10 is controlled by a control center 3 to extend and retract the PVC pipe towards one end of a chamfering device 6, so that the PVC pipe is positioned under the chamfering device 6, the second electric telescopic rod 17 is controlled by the control unit 3 to control the chamfering device 6 to ascend and descend, according to the diameter of the PVC pipe, the lower part of the chamfering device 6 is controlled to be connected with the upper part of the PVC pipe, then the motor 13 is controlled by the control unit 3 to rotate, the motor 13 drives a, carry out the chamfer and polish, the waste material dust of polishing falls into to filter screen 19, falls into to dust collection box 2 through filter screen 19 and collects the processing, polishes the back, closes each working element through the control unit 3, then carries out the PVC pipe and changes, and cyclic operation can the chamfer polish.

Claims

1. The utility model provides a chamfer device is used in processing of PVC tubular product, includes operation panel (1), its characterized in that: the upper end of the top of the operating platform (1) is fixedly connected with a bearing box (4), a filter screen (19), a supporting table (7), a supporting base (12) and a motor (13) from left to right in sequence, two supporting tables (7) are arranged on the same straight line, a baffle (5) is fixedly connected at the front end and the rear end between one side of each supporting table (7) close to the corresponding bearing box (4) and the corresponding bearing box (4), a control unit (3) is fixedly connected at the front side of each bearing box (4), a chamfering device (6) is clamped at the right side of each bearing box (4), a rotating shaft (11) is connected at the left side of the motor (13) in a switching manner, the supporting base (12) is sleeved at the central position of the rotating shaft (11), a first electric telescopic rod (10) is fixedly connected at the left side of the rotating shaft (11), a sleeve device (9) is fixedly connected at the left side of, the bottom of the filter screen (19) is connected with a dust collection box (2) in a clamped mode, the left side of the sleeve device (9) is sleeved with a PVC pipe (8), and one end of the PVC pipe (8) is extended and is connected to the upper end of the support table (7) in a clamped mode.

2. The chamfering device for PVC pipes according to claim 1, wherein: the inner wall of the sleeve device (9) is fixedly connected with a gasket (15), the front end and the rear end of the sleeve device (9) are respectively clamped with a clamping device (14), the inner walls of the clamping device (14) and the sleeve device (9) are connected with a fixing plate (1401), and a second spring (1402) is arranged between the fixing plate (1401) and the clamping device (14).

3. The chamfering device for PVC pipes according to claim 1, wherein: the supporting tables (7) are two, the supporting tables (7) and the supporting tables (7) are located on the same plane, the inner arc surfaces (701) are arranged on the tops of the supporting tables (7) and are U-shaped, and the inner arc surfaces (701) of the supporting tables (7) and the inner wall of the sleeve device (9) are located on the same plane.

4. The chamfering device for PVC pipes according to claim 1, wherein: bear case (4) bottom upper end central point and put fixedly connected with No. two electric telescopic rod (17), bear the equal fixedly connected with gag lever post (18) of case (4) bottom upper end left and right sides, No. three spring (1801) have been cup jointed on gag lever post (18) upper end, kicking block (1803) have been cup jointed at gag lever post (18) top, kicking block (1803) top reservation has spout (1802), No. two electric telescopic rod (17) and kicking block (1803) top fixedly connected with supporting shoe (16), supporting shoe (16) right side fixedly connected with connecting block (602), connecting block (602) right side joint has chamfer device (6), has cup jointed a spring (601) between connecting block (602) and chamfer device (6).

5. The chamfering device for PVC pipes according to claim 1, wherein: the filter screen (19) communicates to the dust collection box (2), and the front end that the dust collection box (2) is located operation panel (1) is equipped with the cabinet door, and baffle (5) set up in filter screen (19) top front and back end, and baffle (5) are the transparent fiber board.