CN215357971U

CN215357971U - Roller way type shot blasting machine with workpiece autorotation function

Info

Publication number: CN215357971U
Application number: CN202022851396.4U
Authority: CN
Inventors: 蔺青; 董玉峰; 赵福生
Original assignee: Qingdao Sinto Machinery Co ltd
Current assignee: Qingdao Sinto Machinery Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-12-31
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a roller-way type shot blasting machine with autorotation of workpieces, which comprises a cleaning chamber, a shot blasting device, a hook autorotation device and a shot circulation device, wherein the upper part of the cleaning chamber is connected with the shot blasting device, the upper end of the shot blasting device is connected with the shot circulation device through a conveying pipe, the lower part of the cleaning chamber is provided with a lower spiral, the right end of the lower spiral is connected with a hoisting machine, the upper part of the hoisting machine is connected with a separator, the upper part of the separator is connected with a dust remover through a dust removal connecting pipeline, the upper end of the cleaning chamber is connected with the hook autorotation device, the side surface of the hook autorotation device is connected with an air cylinder, the upper part of the cleaning chamber is connected with a conveying roller way, and the side surface of the cleaning chamber is connected with a blowing device. The lifting hook rotation device performs rotation and revolution, so that the projection effect is more uniform.

Description

Roller way type shot blasting machine with workpiece autorotation function

Technical Field

The utility model relates to the technical field of shot blasting machines, in particular to a roller table type shot blasting machine with autorotation of workpieces.

Background

The roller bed type shot blasting machine can be used for cleaning equipment for workpieces such as various steel pipes and section steel, rust on the surface of the workpiece can be removed through shot blasting of steel products, welding slag on structural parts can be removed, welding stress of the workpiece can be eliminated, fatigue resistance of the workpiece is improved, specified roughness and hardness are achieved, and finally the purpose of improving the surface and internal quality of the whole steel product is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a roller way type shot blasting machine with a self-rotating workpiece, and aims to solve the problems that a traditional roller way type shot blasting machine only enables steel products to be cleaned to travel on a roller way, cannot rotate at a projection position, cannot achieve the effect of uniform projection, and is easy to cause uneven projection on the surfaces of the steel products.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a roll table formula shot-blasting cleaning machine of work piece rotation, includes clean room, impeller head, removes roll table, lifting hook rotation device and shot circulating device, the upper portion of clean room is connected with the impeller head, the upper end of impeller head is connected with shot circulating device through the conveyer pipe, the lower part of clean room is equipped with the lower part spiral, and the right-hand member of lower part spiral is connected with the lifting machine, the upper portion of lifting machine is connected with the separator, the upper portion of separator is connected with the dust remover through the dust removal connecting tube, the upper end of clean room is connected with lifting hook rotation device, lifting hook rotation device's side is connected with the cylinder, the upper portion of clean room is connected with removes the roll table, the side of clean room is connected with and sweeps the device.

Preferably, a speed reducer is arranged in the hook rotation device, the speed reducer is connected with the first gear, the second gear and the third gear through a rotating shaft, the right end of the hook rotation device is connected with a workpiece, and the whole workpiece can rotate and revolve by taking the center of the equipment as a reference through the first gear, the second gear and the third gear.

Preferably, the upper part of the purging device is provided with a fan and a gas conveying pipeline, and the purging device 8 can be used for cleaning dust on the surface of the shot-blasted product.

Preferably, the upper part of the shot circulation device is provided with a shot control gate, and the flow speed of the shots in the shot circulation device can be controlled through the shot control gate.

Preferably, the conveying roller ways are rotatably connected with the supporting seat through end bearings, the conveying roller ways are distributed on the side surface of the cleaning chamber, and the upper product can be moved by the operation of the conveying roller ways.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the lifting hook rotation device is additionally arranged at the projection position, and the speed reducer can be used for driving the first gear, the second gear and the third gear to rotate, so that the whole workpiece can rotate and revolve by taking the center of the equipment as a reference, the lifting hook rotation device rotates and revolves, the projection effect is more uniform, a product to be processed can be conveyed to the projection area by utilizing the conveying roller way, the purpose of convenient feeding can be achieved, and the lifting hook rotation device has the characteristic of high projection effect.

Drawings

Fig. 1 is a schematic front view of the present invention.

FIG. 2 is a left side view of the present invention.

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

Fig. 4 is a schematic front view of the hook rotation device of the present invention.

FIG. 5 is a left side view schematically illustrating the hook rotation device of the present invention.

In the figure: 1-shot blasting device, 2-shot circulating device, 3-cleaning chamber, 4-lower part screw, 5-elevator, 6-separator, 7-hook rotation device, 8-purging device, 9-conveying roller way, 10-dust remover, 11-dust removal connecting pipeline, 12-cylinder, 13-speed reducer, 14-first gear, 15-second gear, 16-third gear and 17-workpiece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a roller-type shot blasting machine with a workpiece rotating function includes a cleaning chamber 3, a shot blasting device 1, a conveying roller 9, a hook rotating device 7, and a shot circulating device 2, the upper portion of the cleaning chamber 3 is connected to the shot blasting device 1, the shot blasting device 1 can clean the surface of a product, the upper end of the shot blasting device 1 is connected to the shot circulating device 2 through a conveying pipe, the shot circulating device 2 can convey shots into the shot blasting device 1, the lower portion of the cleaning chamber 3 is provided with a lower screw 4, the right end of the lower screw 4 is connected to a lifter 5, the lifter 5 can convey the shots to a separator 6, the upper portion of the lifter 5 is connected to a separator 6, the separator 6 can separate broken steel shots and cleaning removed objects, the upper portion of the separator 6 is connected to a dust remover 10 through a dust removal connecting pipe 11, the upper end of cleaning chamber 3 is connected with lifting hook rotation device 7, and lifting hook rotation device 7 can carry goods to the shot projection district to the shot that makes impeller head 1 throw can clear up the goods surface, lifting hook rotation device 7's side is connected with cylinder 12, the upper portion of cleaning chamber 3 is connected with carries roll table 9, the side of cleaning chamber 3 is connected with purging device 8, and purging device 8 can clear up the dust that adheres to the goods surface.

The inside of the hook rotation device 7 is provided with a speed reducer 13, the speed reducer 13 is connected with a first gear 14, a second gear 15 and a third gear 16 through a rotating shaft, the right end of the hook rotation device 7 is connected with a workpiece 17, and the whole workpiece 17 can rotate and revolve on the basis of the center of the equipment through the first gear 14, the second gear 15 and the third gear 16.

The upper portion of purging device 8 is equipped with fan and gas transmission pipeline, utilizes purging device 8 can clear up the dust on the goods surface after the shot-blasting.

And the upper part of the shot circulating device 2 is provided with a steel shot control gate, and the flowing speed of the shots in the shot circulating device 2 can be controlled through the steel shot control gate.

The conveying roller ways 9 are rotatably connected with the supporting seat through end bearings, the conveying roller ways 9 are distributed on the side surface of the cleaning chamber 3, and the upper products can be moved by the operation of the conveying roller ways 9.

The working principle of the utility model is as follows: when the shot blasting cleaning machine is used, the dust remover 10 is started, the shot circulating device 2 is started, a product to be processed is placed in an upper workpiece area of a conveying roller way 9, the conveying roller way 9 operates and conveys the product to a projection position, the product is lifted from the projection position through a tool by a hook rotating device 7, the hook rotating device 7 and a workpiece 17 are grabbed by a cylinder 12, a first gear 14, a second gear 15 and a third gear 16 are driven to rotate through a reduction gear 13, the whole workpiece 17 can rotate and revolve by taking the center of equipment as a reference, the shot blasting device 1 throws steel shots to clean the surface of the product, the hook rotating device 7 rotates and rotates to make the cleaning effect uniform, after shot blasting is finished, the blowing device 8 can clean dust attached to the surface of the product, then the product is conveyed to a lower workpiece area by the conveying roller way 9, the steel shots and cleaned sundries in the product enter a lifting machine 5 through a lower spiral 4 and are conveyed to the upper part of the lifting machine In the separator 6, the dust remover 10 can remove broken steel shots and clean up the removed objects, and only usable steel shots are conveyed into the impeller head 1 by the shot circulation device 2, so that the purpose of recycling is achieved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. Therefore, the present embodiments should be considered as illustrative and not restrictive in all respects, and the scope of the utility model is defined by the appended claims rather than the foregoing description, and therefore any modifications, equivalents, improvements and the like which are within the spirit and principle of the present invention and which are made to the technical solutions described in the foregoing embodiments or to some portions of the technical features thereof should be included in the scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a roll table formula shot-blast cleaning machine of work piece rotation, includes clean room (3), impeller head (1), carries roll table (9), lifting hook rotation device (7) and shot circulating device (2), its characterized in that: the shot blasting machine is characterized in that the upper portion of the cleaning chamber (3) is connected with a shot blasting machine (1), the upper end of the shot blasting machine (1) is connected with a shot circulating device (2) through a conveying pipe, a lower portion of the cleaning chamber (3) is provided with a lower portion spiral (4), the right end of the lower portion spiral (4) is connected with a lifting machine (5), the upper portion of the lifting machine (5) is connected with a separator (6), the upper portion of the separator (6) is connected with a dust remover (10) through a dust removing connecting pipeline (11), the upper end of the cleaning chamber (3) is connected with a lifting hook self-rotating device (7), the side face of the lifting hook self-rotating device (7) is connected with a cylinder (12), the upper portion of the cleaning chamber (3) is connected with a conveying roller way (9), and the side face of the cleaning chamber (3) is connected with a purging device (8).

2. The roller-type shot blasting machine with workpiece autorotation as claimed in claim 1, characterized in that: the lifting hook self-rotating device is characterized in that a speed reducer (13) is arranged inside the lifting hook self-rotating device (7), the speed reducer (13) is connected with a first gear (14), a second gear (15) and a third gear (16) through a rotating shaft, and the right end of the lifting hook self-rotating device (7) is connected with a workpiece (17).

3. The roller-type shot blasting machine with workpiece autorotation as claimed in claim 1, characterized in that: and a fan and a gas conveying pipeline are arranged at the upper part of the purging device (8).

4. The roller-type shot blasting machine with workpiece autorotation as claimed in claim 1, characterized in that: and a steel shot control gate is arranged at the upper part of the shot circulating device (2).

5. The roller-type shot blasting machine with workpiece autorotation as claimed in claim 1, characterized in that: the conveying roller way (9) is rotationally connected with the supporting seat through an end bearing, and the conveying roller way (9) is uniformly distributed on the side face of the cleaning chamber (3).