CN210586207U

CN210586207U - Mechanized cleaning and dust removing device for gray cast iron pipe

Info

Publication number: CN210586207U
Application number: CN201920993254.6U
Authority: CN
Inventors: 张福新
Original assignee: Hanshan County Xingda Ductile Iron Factory
Current assignee: Hanshan County Xingda Ductile Iron Factory
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-05-22
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a mechanized cleaning and dust removing device for gray cast iron pipes, which belongs to the technical field of gray cast iron pipe production, and comprises a workbench and supporting legs, wherein the supporting legs are arranged at the bottom end of the workbench, the top end of the workbench is provided with support columns, four supporting columns are provided with four beams, the top ends of the supporting columns are provided with crossbeams, the bottom ends of the crossbeams are symmetrically provided with hydraulic telescopic rods, and movable rod ends of the hydraulic telescopic rods are provided with connecting plates, the utility model can remove dust on the inner wall of the cast iron pipe through the arranged inner wall cleaning mechanism and the telescopic pieces without manual operation, has good dust removing effect, can simultaneously remove dust on the inner wall and the outer wall of the pipe through the arranged outer wall cleaning mechanism, optimizes the dust removing process, reduces the whole dust removing time of the pipe, can clamp a plurality of pipe fittings at one, the dust removal efficiency is greatly improved.

Description

Mechanized cleaning and dust removing device for gray cast iron pipe

Technical Field

The utility model relates to a grey cast iron pipe production technical field specifically is a mechanized clearance dust collector of grey cast iron pipe.

Background

Gray cast iron refers to cast iron having flake graphite, and is called gray cast iron because a fracture appears dark gray at the time of fracture. The main components are iron, carbon, silicon, manganese, sulfur and phosphorus, the cast iron is the most widely used cast iron, and the yield of the cast iron accounts for more than 80 percent of the total yield of the cast iron. The cast iron pipe is a pipe cast by cast iron, and is used for water supply, drainage and gas transmission pipelines, and comprises a cast iron straight pipe and a pipe fitting, and the cast iron pipe is divided into a grey cast iron pipe and a nodular cast iron pipe according to different materials.

In the present grey cast iron straight tube production process, the simple and easy equipment that the inner wall clearance adopted drives a flexible axle through a motor, and the flexible axle anterior segment drives the bistrique, is polished the clearance by manual operation to the cast tube inner wall, and this kind of dust removal mode exists inefficiency, the effect is poor, the difficult problem of troublesome poeration, and current mode can not carry out dust removal operation simultaneously to cast iron straight tube inside and outside wall.

Based on this, the utility model designs a mechanized clearance dust collector of grey cast iron pipe to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanized clearance dust collector of grey cast iron pipe to solve the problem in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical cleaning and dust removing device for a gray cast iron pipe comprises a workbench and support legs, wherein the support legs are arranged at the bottom end of the workbench, the top end of the workbench is provided with four support columns, the top ends of the four support columns are provided with cross beams, the bottom end of the cross beam is symmetrically provided with hydraulic telescopic rods, the movable rod ends of the hydraulic telescopic rods are provided with connecting plates, the bottom end of the connecting plate is provided with an upper clamping block group, the top end of the workbench is provided with a lower clamping block group, the upper clamping block group and the lower clamping block group are distributed up and down symmetrically, cast iron pipe fittings are placed at the upper end of the lower clamping block group, the bottom end of the connecting plate and the top end of the workbench are both provided with outer wall cleaning mechanisms, the rear side of the workbench is provided with a heightening block, the height increasing block is provided with a hydraulic cylinder at the top end, a telescopic rod piece is connected to the hydraulic cylinder, and an inner wall cleaning mechanism is fixedly connected to the other end of the telescopic rod piece.

Preferably, the outer wall cleans the mechanism including the lead screw seat, the lead screw seat divide into about two sets ofly, every group two blocks of connection platforms around the lead screw seat divide into, every group rotate on the lead screw seat and be provided with the lead screw, the lead screw front end runs through lead screw seat front side and connects the platform and be connected with first motor, controls two sets of be provided with rectangular brush board between the lead screw, there is the flange rectangular brush board bottom both sides, rectangular brush board both sides flange and lead screw thread through connection, rectangular brush board top is intensive to be provided with first brush hair.

Preferably, the first motor is a stepping motor, and a dustproof protection cover is arranged on the outer side of the first motor.

Preferably, the inner wall cleaning mechanism comprises a second motor, the output end of the second motor is connected with a rotating shaft, the rotating shaft is connected with a rotating disc through a key, and second bristles are densely arranged at the edge of the rotating disc.

Preferably, the central line of the rotating shaft is arranged to coincide with the central line of the cast iron pipe fitting.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an inner wall that sets up cleans mechanism and extensible member, can remove dust to the cast iron pipe inner wall, need not dependent manual operation, and dust removal effect is good, cleans the mechanism through the outer wall that sets up for the device can remove dust to pipe fitting inside and outside wall simultaneously, has optimized the dust removal flow, has reduced the whole dust removal time of pipe fitting, and this device can once centre gripping many pipe fittings, and then once can clear up many pipe fittings, and dust collection efficiency improves greatly.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic view of the top structure of the workbench of the present invention;

FIG. 4 is a schematic structural view of the outer wall cleaning mechanism of the present invention;

fig. 5 is an enlarged schematic view of the position a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-workbench, 2-support leg, 3-support column, 4-beam, 5-hydraulic telescopic rod, 6-connecting plate, 7-upper clamping block group, 8-lower clamping block group, 9-cast iron pipe fitting, 10-outer wall cleaning mechanism, 11-heightening block, 12-hydraulic cylinder, 13-telescopic rod piece, 14-inner wall cleaning mechanism, 101-lead screw seat, 102-lead screw, 103-first motor, 104-strip brush board, 105-first brush hair, 141-second motor, 142-rotating shaft, 143-rotating disc and 144-second brush hair.

Detailed Description

The technical solutions 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, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a mechanized clearance dust collector of grey cast iron pipe, including workstation 1 and stabilizer blade 2, stabilizer blade 2 sets up in 1 bottom of workstation, 1 top of workstation is provided with support column 3, support column 3 has four, four support column 3 tops are provided with crossbeam 4, 4 bottom bilateral symmetry of crossbeam are provided with hydraulic telescoping rod 5, the 5 movable rod end of hydraulic telescoping rod is provided with connecting plate 6, 6 bottoms of connecting plate are provided with centre

gripping block group

7, 1 top of workstation is provided with centre gripping block group 8 down, go up centre gripping block group 7 and centre gripping block group 8 upper and lower symmetric distribution down, cast iron pipe fitting 9 has been placed to 8 upper ends of centre gripping block group down, 6 bottoms of connecting plate and 1 top of workstation all are provided with outer wall and

clean mechanism

10, 1 rear side of workstation is provided with and increases piece 11, it is provided with pneumatic cylinder 12 to increase piece 11 top, be connected with flexible member 13 on the pneumatic cylinder.

Further, outer wall cleans mechanism 10 including lead screw seat 101, lead screw seat 101 divide into about two sets ofly, every group lead screw seat 101 divide into two blocks of connection platforms around, it is provided with lead screw 102 to rotate on every group lead screw seat 101, lead screw 102 front end runs through lead screw seat 101 front side and connects the platform and be connected with first motor 103, it is provided with rectangular brush board 104 to control between two sets of lead screw 102, there is the flange rectangular brush board 104 bottom both sides, rectangular brush board 104 both sides flange and lead screw 102 screw thread through connection, rectangular brush board 104 top is provided with first brush hair 105 intensively.

Further, the first motor 103 is a stepping motor, and a dust-proof cover is disposed outside the stepping motor.

Further, the inner wall cleaning mechanism 14 includes a second motor 141, an output end of the second motor 141 is connected with a rotating shaft 142, the rotating shaft 142 is connected with a rotating disc 143 through a key, and the edge of the rotating disc 143 is densely provided with second bristles 144.

Further, the center line of the rotating shaft 142 is arranged to coincide with the center line of the cast iron pipe 9.

One specific application of this embodiment is: the device is a mechanical dust removing device for cleaning the gray cast iron pipe, and electric devices in the device are electrically connected with an external power supply through external control switches. The use principle of the device is as follows:

when the device is used, gray cast iron pipe fittings 9 are sequentially placed on the lower clamping block groups 8 which are arranged in parallel, then the hydraulic telescopic rods 5 are started, the hydraulic telescopic rods 5 extend to push the connecting plates 6 to move downwards, then the upper clamping block groups 7 are driven to press the pipe fittings downwards, and the upper and lower clamping block groups are matched to fix the cast iron pipe; then, a first motor 103 in the outer wall cleaning mechanism 10 is started to drive a screw rod 102 to rotate, the screw rod 102 rotates to drive a threaded long vertical plate 104 to move, then the first bristles 105 begin to brush and clean the outer wall of the cast iron pipe fitting, and the first motor 103 is started in a forward and reverse rotation mode, so that the first bristles 105 are cleaned in a reciprocating mode; meanwhile, the hydraulic cylinder 12 is started to push the telescopic rod 13 to extend, so that the inner wall cleaning mechanism 14 moves to the interior of the cast iron pipe, the second bristles 144 on the rotary table 143 are fully abutted to the inner wall of the pipe, the second motor 141 is started to drive the rotary table 143, the second bristles 144 rotate to remove dust, and along with the extension of the telescopic rod 13, the second bristles 144 complete the cleaning of the inner wall of the pipe. .

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a mechanical clearance dust collector of grey cast iron pipe, includes workstation (1) and stabilizer blade (2), its characterized in that: the supporting legs (2) are arranged at the bottom end of the workbench (1), supporting columns (3) are arranged at the top end of the workbench (1), four supporting columns (3) are provided, a cross beam (4) is arranged at the top end of each supporting column (3), hydraulic telescopic rods (5) are symmetrically arranged at the left and right sides of the bottom end of each cross beam (4), a connecting plate (6) is arranged at the movable rod end of each hydraulic telescopic rod (5), an upper clamping block group (7) is arranged at the bottom end of each connecting plate (6), a lower clamping block group (8) is arranged at the top end of the workbench (1), the upper clamping block group (7) and the lower clamping block group (8) are symmetrically distributed from top to bottom, cast iron pipe fittings (9) are placed at the upper end of the lower clamping block group (8), outer wall cleaning mechanisms (10) are arranged at the bottom end of each connecting plate (6, the height increasing block (11) is provided with a hydraulic cylinder (12) at the top end, a telescopic rod piece (13) is connected to the hydraulic cylinder (12), and an inner wall cleaning mechanism (14) is fixedly connected to the other end of the telescopic rod piece (13).

2. The mechanized cleaning and dust removing device for the gray cast iron pipe as claimed in claim 1, wherein: outer wall cleans mechanism (10) including lead screw seat (101), lead screw seat (101) divide into about two sets ofly, every group lead screw seat (101) divide into two blocks around the lead screw seat (101) and connect the platform, every group it is provided with lead screw (102) to rotate on lead screw seat (101), lead screw (102) front end runs through lead screw seat (101) front side and connects the platform and be connected with first motor (103), controls two sets ofly be provided with rectangular brush board (104) between lead screw (102), there is the flange rectangular brush board (104) bottom both sides, rectangular brush board (104) both sides flange and lead screw (102) screw thread through connection, rectangular brush board (104) top is provided with first brush hair (105) intensively.

3. The mechanized cleaning and dust removing device for the gray cast iron pipe as claimed in claim 2, characterized in that: the first motor (103) is a stepping motor, and a dustproof protection cover is arranged on the outer side of the first motor.

4. The mechanized cleaning and dust removing device for the gray cast iron pipe as claimed in claim 1, wherein: the inner wall cleaning mechanism (14) comprises a second motor (141), the output end of the second motor (141) is connected with a rotating shaft (142), the rotating shaft (142) is connected with a rotating disc (143) through a key, and the edge of the rotating disc (143) is densely provided with second bristles (144).

5. The mechanized cleaning and dust removing device for the gray cast iron pipe as claimed in claim 4, wherein: the central line of the rotating shaft (142) is arranged to be superposed with the central line of the cast iron pipe fitting (9).