CN216759507U - Sand blasting feeding device for vehicle body production - Google Patents

Sand blasting feeding device for vehicle body production Download PDF

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Publication number
CN216759507U
CN216759507U CN202123177057.3U CN202123177057U CN216759507U CN 216759507 U CN216759507 U CN 216759507U CN 202123177057 U CN202123177057 U CN 202123177057U CN 216759507 U CN216759507 U CN 216759507U
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CN
China
Prior art keywords
vibrating screen
sand blasting
pumping pump
sand
vehicle body
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Active
Application number
CN202123177057.3U
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Chinese (zh)
Inventor
李晋
孙爱林
滕长海
周金国
李月亮
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Jiangsu Gaohe Electro Mechanical Equipment Co ltd
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Jiangsu Gaohe Electro Mechanical Equipment Co ltd
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Priority to CN202123177057.3U priority Critical patent/CN216759507U/en
Application granted granted Critical
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Abstract

The utility model discloses a sand blasting feeding device for vehicle body production, wherein a sand blasting mechanical arm is arranged in a sand blasting chamber, a workbench is arranged below one side of the sand blasting chamber, which is far away from the sand blasting mechanical arm, a vehicle body is arranged on the workbench, a first vibrating screen is arranged below the sand blasting mechanical arm, the first vibrating screen is arranged on the first vibrating screen, a first material pumping pump and a second material pumping pump are arranged on the outer wall of one side of the sand blasting chamber, which is close to the sand blasting mechanical arm, the first material pumping pump is arranged above the first vibrating screen, the other end of the first material pumping pump is connected to a crushing chamber through a pipeline, a third material pumping pump is arranged on one side of the crushing chamber, the other end of the third material pumping pump is connected to the second vibrating screen through a pipeline, a material returning pipe is arranged at the other end of the second vibrating screen, the other end of the material returning pipe is arranged on the crushing chamber, a third vibrating screen is arranged below the second vibrating screen, one side of the third vibrating screen, which is close to the material returning pipe, is connected with a fourth material pumping pump through a pipeline, and the fourth material pumping pump is connected with the sand blasting manipulator through a sand conveying pipe.

Description

Sand blasting feeding device for vehicle body production
Technical Field
The utility model relates to the field of sand blasting, in particular to a sand blasting feeding device for vehicle body production.
Background
Sand needs to be recovered and reused in the sand blasting process, in the prior art, sand can be reused through one-time sieving, but the first-time sieving can only sieve a part of larger sand which does not meet the specification, and the sand is easy to generate a lot of dust after being reused, and the dust is easy to cause pollution to the working environment and influence the service life of a sand blasting device.
Disclosure of Invention
In order to solve the defects of the prior art, the utility model aims to provide a sand blasting and feeding device for vehicle body production, which can effectively remove dust and sand which does not meet the specification through multiple sieving.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sand blasting feeding device for vehicle body production comprises a sand blasting chamber and a sand box, wherein a sand blasting mechanical arm is arranged in the sand blasting chamber, a workbench is arranged below one side, away from the sand blasting mechanical arm, of the sand blasting chamber, a vehicle body is arranged on the workbench, a first vibrating screen is arranged below the sand blasting mechanical arm, a first material pumping pump and a second material pumping pump are arranged on the outer wall of one side, close to the sand blasting mechanical arm, of the sand blasting chamber, the first material pumping pump is arranged above the first vibrating screen, the other end of the first material pumping pump is connected onto a crushing chamber through a pipeline, a third material pumping pump is arranged on one side of the crushing chamber, the other end of the third material pumping pump is connected onto a second vibrating screen through a pipeline, a material return pipe is arranged at the other end of the second vibrating screen, the other end of the material return pipe is arranged on the crushing chamber, a third vibrating screen is arranged below the second vibrating screen, the third vibrating screen is close to feed back pipe one side and is connected with the fourth material pump through the pipeline, the fourth material pump is connected with sand blasting manipulator through sending sand pipe, third vibrating screen below is provided with the ash storage box, the ash storage box is close to feed back pipe one side and is provided with the ash hole, the second material pump sets up in first vibrating screen below, the second material pump other end passes through pipe connection on the second vibrating screen.
As a further preferable aspect of the present invention, one end of the first vibratory screen is fixed on the side wall of the sandblasting room, the other end of the first vibratory screen is arranged on the side wall of the workbench, the top surface of the workbench near one side of the first vibratory screen is provided with an inclined surface, and the lowest end of the inclined surface is arranged above the first vibratory screen.
In a further preferred embodiment of the present invention, an air nozzle is disposed above the inclined surface, the air nozzle is mounted on a side wall of the blasting chamber, and the air nozzle blows off sand remaining on the table, thereby ensuring a recovery rate of the sand and a cleanliness of the table.
As a further preferable mode of the present invention, the second vibratory screen is obliquely arranged, the third material pumping pump and the second material pumping pump are respectively connected to the highest end of the second vibratory screen through a pipeline, the material return pipe is connected to the lowest end of the second vibratory screen, and the oblique arrangement can accelerate the falling speed of the sand due to the influence of gravity, so that the sand is sufficiently sieved, and the sieving time is reduced.
As a further preferable mode of the present invention, a fifth pumping pump is disposed on one side of the sand box, and the other side of the fifth pumping pump is connected to the highest end of the second vibrating screen through a pipeline.
As a further preferable aspect of the present invention, the third vibrating screen is obliquely disposed, and a lowest end of the third vibrating screen is connected to a fourth pumping pump through a pipe.
As a further preferred aspect of the present invention, the dust storage box is inclined at an angle equal to that of the third vibratory screen, and by providing the dust storage box, the sand which is powdery or unsuitable for reuse is filtered out and discharged, thereby ensuring the effect of blasting.
The utility model has the advantages that: the sand blasting machine is simple in structure, sand and dust which do not meet the specification are screened out through multiple screening, and the integral sand blasting effect is guaranteed; the inclined plane and the air nozzle are arranged on one side, close to the first screen, of the workbench, so that the recovery rate of sand and the smoothness of the workbench are guaranteed; set up second vibratory screen and third vibratory screen through the slope, make the grit can sieve fast, improve production efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention.
The meaning of the reference symbols in the figures: 1. the sand blasting machine comprises a sand blasting chamber, 2, a sand blasting mechanical arm, 3, a workbench, 4, a vehicle body, 5, a first vibrating screen, 6, a first pumping pump, 7, a second pumping pump, 8, a crushing chamber, 9, a third pumping pump, 10, a second vibrating screen, 11, a material return pipe, 12, a third vibrating screen, 13, a fourth pumping pump, 14, a sand conveying pipe, 15, an air nozzle, 16, an ash storage box, 17, a sand box, 18, a fifth pumping pump, 19 and an ash outlet.
Detailed Description
The utility model is described in detail below with reference to the figures and the embodiments.
A sand blasting feeding device for vehicle body production comprises a sand blasting chamber 1 and a sand box 17, wherein a sand blasting mechanical arm 2 is arranged in the sand blasting chamber 1, a workbench 3 is arranged below one side, away from the sand blasting mechanical arm 2, of the sand blasting chamber 1, a vehicle body 4 is arranged on the workbench 3, a first vibrating screen 5 is arranged below the sand blasting mechanical arm 2, the first vibrating screen 5 is arranged on the outer wall, close to one side of the sand blasting mechanical arm 2, of the sand blasting chamber 1, a first pumping pump 6 and a second pumping pump 7 are arranged on the outer wall, close to one side of the sand blasting mechanical arm 2, of the sand blasting chamber 1, the first pumping pump 6 is arranged above the first vibrating screen 5, the other end of the first pumping pump 6 is connected to a crushing chamber 8 through a pipeline, a third pumping pump 9 is arranged on one side of the crushing chamber 8, the other end of the third pumping pump 9 is connected to a second vibrating screen 10 through a pipeline, and a material return pipe 11 is arranged at the other end of the second vibrating screen 10, the other end of the return pipe 11 is arranged on the crushing chamber 8, a third vibrating screen 12 is arranged below the second vibrating screen 10, the third vibrating screen 12 is connected with a fourth pumping pump 13 through a pipeline on one side close to the return pipe 11, the fourth pumping pump 13 is connected with the sand blasting manipulator 2 through a sand conveying pipe 14, an ash storage box 16 is arranged below the third vibrating screen 12, an ash outlet 19 is formed in one side of the ash storage box 16 close to the return pipe 11, the second pumping pump 7 is arranged below the first vibrating screen 5, and the other end of the second pumping pump 7 is connected to the second vibrating screen 10 through a pipeline.
The utility model discloses a sand blasting machine, including workstation 3, first vibratory screen 5, workstation 3, the lower extreme on first vibratory screen 5 sets up in the top of first vibratory screen 5, and the lower extreme on workstation 3 sets up the inclined plane, and the lower extreme on inclined plane sets up in first vibratory screen 5 top, through setting up the inclined plane, is convenient for reduce the grit and remains on workstation 3, can make most grit automatic landing to first vibratory screen 5 on, the grit of being convenient for is retrieved.
The air nozzle 15 is arranged above the inclined plane, the air nozzle 15 is installed on the side wall of the sand blasting chamber 1, and residual sand on the workbench 3 is blown off by the air nozzle 15, so that the recovery rate of the sand and the cleanliness of the workbench 3 are guaranteed.
The second vibration screen 10 inclines to set up, third material pump 9 and second material pump 7 are connected with the top of second vibration screen 10 through the pipeline respectively, feed back pipe 11 is connected with the least significant end of second vibration screen 10, and the slope sets up because the falling speed of grit can be accelerated in the influence of gravity, makes the grit obtain fully sieving, reduces the time of sieving simultaneously.
A fifth pumping pump 18 is arranged on one side of the sand box 17, and the other side of the fifth pumping pump 18 is connected with the highest end of the second vibrating screen 10 through a pipeline.
The third vibrating screen 12 is obliquely arranged, and the lowest end of the third vibrating screen 12 is connected with a fourth material pumping pump 13 through a pipeline.
The ash storage box 16 is obliquely arranged, the inclination angle of the ash storage box 16 is the same as that of the third vibrating screen 12, and the ash storage box 16 is arranged to filter out powdery or unfit sand for reuse and discharge the filtered powder, so that the sand blasting effect is ensured.
The utility model has the advantages that: the sand blasting machine is simple in structure, sand and dust which do not meet the specification are screened out through multiple screening, and the integral sand blasting effect is guaranteed; the inclined surface and the air nozzle 15 are arranged on one side of the workbench 3 close to the first screen, so that the sand recovery rate and the smoothness of the workbench 3 are ensured; through the inclined arrangement of the second vibrating screen 10 and the third vibrating screen 12, sand can be rapidly screened, and the production efficiency is improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.

Claims (7)

1. A sand blasting feeding device for vehicle body production comprises a sand blasting chamber and a sand box, wherein a sand blasting mechanical arm is arranged in the sand blasting chamber, a workbench is arranged below one side, away from the sand blasting mechanical arm, of the sand blasting chamber, a vehicle body is arranged on the workbench, and the sand blasting feeding device is characterized in that a first vibrating screen is arranged below the sand blasting mechanical arm, a first material pumping pump and a second material pumping pump are arranged on the outer wall, close to one side of the sand blasting mechanical arm, of the sand blasting chamber, the first material pumping pump is arranged above the first vibrating screen, the other end of the first material pumping pump is connected onto a crushing chamber through a pipeline, a third material pumping pump is arranged on one side of the crushing chamber, the other end of the third material pumping pump is connected onto the second vibrating screen through a pipeline, a material returning pipe is arranged at the other end of the second vibrating screen, and the other end of the material returning pipe is arranged on the crushing chamber, the dust-removing device is characterized in that a third vibrating screen is arranged below the second vibrating screen, one side, close to a material return pipe, of the third vibrating screen is connected with a fourth pumping pump through a pipeline, the fourth pumping pump is connected with a sand blasting manipulator through a sand conveying pipe, an ash storage box is arranged below the third vibrating screen, one side, close to the material return pipe, of the ash storage box is provided with an ash outlet, the second pumping pump is arranged below the first vibrating screen, and the other end of the second pumping pump is connected to the second vibrating screen through a pipeline.
2. The sand blasting feeding device for vehicle body production as claimed in claim 1, wherein one end of the first vibrating screen is fixed on the side wall of the sand blasting chamber, the other end of the first vibrating screen is arranged on the side wall of the workbench, the top surface of the workbench near one side of the first vibrating screen is provided with an inclined surface, and the lowest end of the inclined surface is arranged above the first vibrating screen.
3. The sandblasting feeding device for the vehicle body production as claimed in claim 2, wherein an air nozzle is arranged above the inclined plane, and the air nozzle is mounted on the side wall of the sandblasting chamber.
4. The sand blasting and feeding device for vehicle body production according to claim 1, wherein the second vibrating screen is arranged obliquely, the third pumping pump and the second pumping pump are respectively connected with the highest end of the second vibrating screen through pipelines, and the material return pipe is connected with the lowest end of the second vibrating screen.
5. The sand blasting feeding device for the vehicle body production as claimed in claim 4, wherein a fifth pumping pump is arranged on one side of the sand box, and the other side of the fifth pumping pump is connected with the highest end of the second vibrating screen through a pipeline.
6. The sand blasting feeding device for vehicle body production as claimed in claim 1, wherein the third vibrating screen is arranged obliquely, and the lowest end of the third vibrating screen is connected with a fourth material pumping pump through a pipeline.
7. The sand blasting feeding device for vehicle body production as claimed in claim 1, wherein the ash storage box is arranged obliquely, and the inclination angle of the ash storage box is the same as that of the third vibrating screen.
CN202123177057.3U 2021-12-16 2021-12-16 Sand blasting feeding device for vehicle body production Active CN216759507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123177057.3U CN216759507U (en) 2021-12-16 2021-12-16 Sand blasting feeding device for vehicle body production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123177057.3U CN216759507U (en) 2021-12-16 2021-12-16 Sand blasting feeding device for vehicle body production

Publications (1)

Publication Number Publication Date
CN216759507U true CN216759507U (en) 2022-06-17

Family

ID=81967274

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123177057.3U Active CN216759507U (en) 2021-12-16 2021-12-16 Sand blasting feeding device for vehicle body production

Country Status (1)

Country Link
CN (1) CN216759507U (en)

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