CN210081499U

CN210081499U - Box type shot blasting machine for blackening high-strength bolt connection pair

Info

Publication number: CN210081499U
Application number: CN201920665259.6U
Authority: CN
Inventors: 杨照军; 张楠楠; 陈元; 汪豪豪; 吴林
Original assignee: Anhui Changjiang Fasteners Co Ltd
Current assignee: Anhui Changjiang Fasteners Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-02-18
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a box shot blasting machine for blackening of high-strength bolt connection pair, which comprises a bracket, wherein the top of the bracket is provided with a box body, a shot blasting component driven by a motor is arranged in the box body, one side of the box body is provided with a discharging component, the other side of the box body is provided with a dust removing component, the two ends of the box body are provided with feeding components, the shot blasting component comprises a rotating shaft driven by the motor, a plurality of top shot blasting devices are uniformly arranged on the rotating shaft, a bottom shot blasting device is arranged at the tail end of the rotating shaft, and the tail end of the rotating shaft is movably arranged in; the utility model discloses a set up a plurality of top impeller heads and a bottom impeller head in the box, will treat that the high strength bolt who polishes connects vice separately to put into top impeller head and bottom impeller head, avoids all high strength bolt to connect vice piling up together, and polishing effect is good, adopts the polishing to detach the cinder on the vice surface of high strength bolt connection, does not pass through the pickling, can not have wastewater discharge, and the environmental protection is anticorrosive, and the vice coefficient of torque of controllable high strength bolt connection.

Description

Box type shot blasting machine for blackening high-strength bolt connection pair

Technical Field

The utility model relates to a vice blackening of high strength bolted connection is with box shot-blasting machine belongs to the vice processing equipment technical field of high strength bolted connection.

Background

The high-strength bolt connection pair needs to be subjected to blackening treatment in the processing process, the traditional blackening process comprises the steps of bolt, nut and gasket, acid washing (hydrochloric acid), water washing, phosphating (60-70 ℃), water washing, saponification (80-90 ℃), drying and the like, but the workpieces are washed by hydrochloric acid to remove the oxide skin, the wastewater discharge is caused in the process of removing the oxide skin, the environment is polluted, the cost of the later-stage sewage treatment is high, a large amount of cost is required for the wastewater treatment of the phosphating solution and the saponification solution, moreover, the waste water treatment and discharge has great harm to the environment, meanwhile, hydrochloric acid and phosphating solution have certain harm to human bodies, and the shot blasting machine is also adopted for polishing treatment to remove oxide skin, however, most of the existing shot blasting machines put all the high-strength bolt connecting pairs to be polished into a polishing barrel, and the polishing effect is poor due to too many high-strength bolt connecting pairs. Therefore, a box type shot blasting machine for blackening a high-strength bolt connection pair is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a vice blackening of high strength bolted connection is with box shot-blasting machine, adopts and sets up a plurality of top impeller heads and a bottom impeller head in the box, will treat that the vice separately put into top impeller head and bottom impeller head of the high strength bolted connection of polishing, avoids all high strength bolted connection pairs to pile up together, and polishing effect is good, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

vice blackening of high strength bolted connection is with box shot-blasting machine, which comprises a bracket, the top of support is equipped with the box, be equipped with in the box by motor drive's shot-blasting subassembly, one side of box is equipped with ejection of compact subassembly, and the opposite side of box is equipped with the dust removal subassembly, and the both ends of box are equipped with the feeding subassembly, the shot-blasting subassembly includes the pivot by motor drive, even in the pivot install a plurality of top impeller head, lie in the terminal department in the pivot and be equipped with the bottom impeller head, the terminal movable mounting of pivot is in the mount pad of fixing the bottom half.

Furthermore, the top impeller head comprises a conical barrel body fixed on the rotating shaft through a fixing ring, and a grinding roller arranged on the rotating shaft is arranged in the conical barrel body.

Furthermore, the grinding roller comprises a roller fixed on the rotating shaft, and a plurality of grinding silk clusters are uniformly arranged on the roller.

Furthermore, the bottom impeller head comprises a conical base fixed on the rotating shaft, an annular polishing disc is mounted on the conical base, and a plurality of uniformly-distributed stirring plates with polishing functions are arranged on the annular polishing disc.

Furthermore, the discharging assembly comprises a sealing door body hinged to the side wall of the box body, and the top of the sealing door body is fixed to the box body through a bolt.

Furthermore, the feeding component comprises a plurality of feeding hoppers which are distributed on two end walls of the box body in a staggered mode, and an outlet of each feeding hopper is located above the corresponding conical cylinder.

Furthermore, the dust removal component comprises a main pipeline connected with the dust remover, a plurality of branch pipelines extending into the box body are communicated with the main pipeline, and the branch pipelines are located above the conical cylinder body.

The utility model discloses in adding conical cylinder and box with high strength bolt connection is vice from feeder hopper during the use, the motor drive pivot is rotated, and then drive conical cylinder and conical base rotate, the polishing roller is vice to polishing to the high strength bolt connection in the conical cylinder, the polishing disk is vice to polishing high strength bolt connection when stirring high strength bolt connection is vice with stirring, in the polishing, the dust remover is the produced dust suction of polishing in with the box, the polishing is accomplished the back, opens the sealing door body, it is vice to take out high strength bolt connection, accomplish the polishing, the utility model discloses a set up a plurality of top impeller heads and a bottom impeller head in the box, will treat that the high strength bolt connection of polishing is vice separately put into top impeller head and bottom impeller head, avoid all high strength bolt connection pairs to pile up together, polishing effect is good.

Drawings

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

fig. 2 is a schematic view of another angle of the present invention;

fig. 3 is a schematic structural diagram of the shot blasting assembly of the present invention.

In the figure: 1. a dust remover; 2. a motor; 3. a feed hopper; 4. a bolt; 5. sealing the door body; 6. a support; 7. a box body; 8. a main pipeline; 9. branch pipelines; 10. a rotating shaft; 11. a conical cylinder; 12. grinding the silk bundle; 13. stirring the plate; 14. an annular polishing disc; 15. a mounting seat; 16. a conical base; 17. a fixing ring; 18. and (3) a roller.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 3, this embodiment provides a vice box shot-blasting machine for blackening of high strength bolted connection, which comprises a bracket, the top of support is equipped with the box, be equipped with in the box by motor drive's shot blast subassembly, one side of box is equipped with ejection of compact subassembly, and the opposite side of box is equipped with the dust removal subassembly, and the both ends of box are equipped with feeding components, the shot blast subassembly includes the pivot by motor drive, even in the pivot install a plurality of top impeller head, lie in the terminal department in the pivot and be equipped with the bottom impeller head, the terminal movable mounting of pivot is in fixing the mount pad of bottom half.

The adoption sets up a plurality of top impeller heads and a bottom impeller head in the box, and the high strength bolt that will treat polishing connects vice separately puts into top impeller head and bottom impeller head, avoids all high strength bolt to connect vice piling up together, and polishing effect is good.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. Vice blackening of high strength bolted connection is with box shot-blasting machine, including the support, its characterized in that: the top of support is equipped with the box, be equipped with by motor drive's shot blast subassembly in the box, one side of box is equipped with ejection of compact subassembly, and the opposite side of box is equipped with the dust removal subassembly, and the both ends of box are equipped with the feeding subassembly, the shot blast subassembly includes by motor drive's pivot, even in the pivot install a plurality of top impeller head, lie in the terminal department in the pivot and be equipped with the bottom impeller head, the terminal movable mounting of pivot is in the mount pad of fixing the bottom half.

2. The box type shot blasting machine for blackening the high-strength bolt connection pair as claimed in claim 1, wherein the box type shot blasting machine comprises: the top impeller head comprises a conical barrel body fixed on the rotating shaft through a fixing ring, and a grinding roller arranged on the rotating shaft is arranged in the conical barrel body.

3. The box type shot blasting machine for blackening the high-strength bolt connection pair as claimed in claim 2, wherein the box type shot blasting machine comprises: the polishing roller comprises a roller fixed on the rotating shaft, and a plurality of polishing silk clusters are uniformly arranged on the roller.

4. The box type shot blasting machine for blackening the high-strength bolt connection pair as claimed in claim 1, wherein the box type shot blasting machine comprises: the bottom impeller head comprises a conical base fixed on the rotating shaft, an annular polishing disc is mounted on the conical base, and a plurality of uniformly distributed stirring plates with polishing functions are arranged on the annular polishing disc.

5. The box type shot blasting machine for blackening the high-strength bolt connection pair as claimed in claim 1, wherein the box type shot blasting machine comprises: the discharging assembly comprises a sealing door body hinged to the side wall of the box body, and the top of the sealing door body is fixed to the box body through a bolt.

6. The box type shot blasting machine for blackening the high-strength bolt connection pair as claimed in claim 1, wherein the box type shot blasting machine comprises: the feeding assembly comprises a plurality of feeding hoppers which are distributed on two end walls of the box body in a staggered mode, and an outlet of each feeding hopper is located above the conical barrel.

7. The box type shot blasting machine for blackening the high-strength bolt connection pair as claimed in claim 1, wherein the box type shot blasting machine comprises: the dust removal component comprises a main pipeline connected with a dust remover, a plurality of branch pipelines extending into the box body are communicated with the main pipeline, and the branch pipelines are located above the conical barrel.