Sand blasting device for automobile part production

Abstract

The utility model discloses a sand blasting device for automobile part production, which belongs to the technical field of automobile part production equipment and comprises a sand blasting device main body, and a first electric push rod is mounted on the sand blasting device main body; through the arrangement of a first electric push rod, the electric push rod drives a supporting plate to move, the distance between a spray head and the sand blasting device body can be adjusted, and under the common action of a third motor, a sliding groove, a threaded rod, a threaded block and the like, the front-back position of the spray head can be adjusted; under the combined action of a toothed plate, a gear, a first motor, a sliding plate and the like, the distance between a spray head and an automobile part can be adjusted, under the action of a second motor and a second electric push rod, the orientation and angle of the spray head can be adjusted, and the whole process is completed in an electric mode; and a manual handheld mode is not needed for operation, so that time and labor are saved, and the use is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production equipment, and more specifically, it relates to a sandblasting device for automobile parts production. Background Art

[0002] When processing auto parts, some auto parts need to be sandblasted. The material is sprayed at high speed onto the surface of the workpiece to be processed. Due to the impact and cutting action of the abrasive on the workpiece surface, the surface of the workpiece obtains a certain degree of cleanliness and different degrees of roughness, which can improve the mechanical properties of the workpiece surface, thereby improving the fatigue resistance of the workpiece.

[0003] When processing automobile parts, the existing sandblasting device needs to be manually operated with a handheld nozzle, which is not convenient to use and is time-consuming and laborious. Therefore, a sandblasting device for automobile parts production is proposed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sandblasting device for automobile parts production, which has the characteristics of electrically adjusting the position of the nozzle, avoiding manual hand-held sandblasting, and saving time and labor.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a sandblasting device for automobile parts production, including a sandblasting device body, a first electric push rod is installed on the sandblasting device body, one end of the first electric push rod is fixedly connected to a support plate, an adjusting component is installed on the support plate, and a support shell is installed on the adjusting component, a sliding plate is slidably connected in the support shell, a toothed plate is fixedly connected to one side of the sliding plate, a first motor is installed on one side of the support shell through a fixing bolt, a gear is installed on the output shaft of the first motor through a coupling, the gear is meshed with the toothed plate, a first disc is fixedly connected to the bottom end of the toothed plate, a second motor is installed at the bottom of the first disc, a second disc is fixedly connected to the output shaft of the second motor, a second electric push rod is installed at the bottom of the second disc through a connecting plate, a nozzle is movably installed at the bottom of the second disc, and one end of the second electric push rod is movably connected to the nozzle, and the nozzle is communicated with the sandblasting device body through a connecting pipe.

[0008] When a sandblasting device for automobile parts production according to the technical solution is used, the distance between the nozzle and the main body of the sandblasting device is adjusted by setting the first electric push rod. Under the action of the adjustable component, the front and rear position of the nozzle can be adjusted. Under the joint action of the tooth plate, the gear, the first motor and the sliding plate, the distance between the nozzle and the automobile parts can be adjusted. Under the action of the second motor and the second electric push rod, the direction and angle of the nozzle can be adjusted. The entire process is completed in an electric manner, and there is no need to use manual hand-held operation, which saves time and effort and is also convenient to use.

[0009] Furthermore, the adjustment component includes a slide groove, which is opened on the support plate, and a third motor and a threaded rod are installed on the support plate through a bearing and a rotating shaft, and the threaded rod is located in the slide groove.

[0010] Furthermore, a threaded block is threadedly connected to the threaded rod, and the threaded block is slidably connected in the slide groove, and the bottom of the threaded block is fixedly connected to the top of the support shell.

[0011] Furthermore, a T-shaped groove is provided on the support shell, and the T-shaped groove is slidably connected with the sliding plate and the tooth plate.

[0012] Furthermore, a mounting plate is movably connected to the bottom of the second disc, a nozzle is installed at the bottom of the mounting plate, and the other end of the second electric push rod is movably connected to the mounting plate.

[0013] (III) Beneficial effects

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. Through the setting of the first electric push rod, the electric push rod moves with the support plate, and the distance between the nozzle and the main body of the sandblasting device can be adjusted. Under the joint action of the third motor, the slide groove, the threaded rod and the threaded block, the front and rear position of the nozzle can be adjusted;

[0016] 2. Under the joint action of the toothed plate, gear, first motor and sliding plate, the distance between the nozzle and the automotive accessories can be adjusted. Under the action of the second motor and the second electric push rod, the direction and angle of the nozzle can be adjusted. The whole process is completed in an electric way, and there is no need to use manual hand-held operation, which saves time and effort and is also convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the threaded rod structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the support shell structure of the utility model.

[0021] The symbols in the accompanying drawings are:

[0022] 1. First electric push rod; 2. Connecting pipe; 3. Sandblasting device body; 4. Third motor; 5. Support plate; 6. Threaded rod; 7. Threaded block; 8. Slide groove; 9. Tooth plate; 10. Sliding plate; 11. First motor; 12. Gear; 13. First disc; 14. Second motor; 15. Second disc; 16. Second electric push rod; 17. Spray head; 18. Support shell. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0024] Example:

[0025] The following is combined with Figure 1-3 The utility model is described in further detail.

[0026] See also Figure 1-3The utility model provides a technical solution: a sandblasting device for automobile parts production, including a sandblasting device body 3, a first electric push rod 1 is installed on the sandblasting device body 3 through a mounting frame, one end of the first electric push rod 1 is fixedly connected to a support plate 5, through the setting of the first electric push rod 1, the electric push rod moves with the support plate 5, and the distance between the nozzle 17 and the sandblasting device body 3 can be adjusted, the support plate 5 is installed with an adjustment component, and the adjustment component is installed with a support shell 18, the adjustment component includes a slide groove 8, the slide groove 8 The support plate 5 is provided with a third motor 4 and a threaded rod 6 through a bearing and a rotating shaft, and the threaded rod 6 is located in a slide groove 8, and a threaded block 7 is threadedly connected to the threaded rod 6, and the threaded block 7 is slidably connected in the slide groove 8, and the bottom of the threaded block 7 is fixedly connected to the top of the support shell 18. Under the joint action of the third motor 4, the slide groove 8, the threaded rod 6 and the threaded block 7, the front and rear positions of the nozzle 17 can be adjusted (the position of the handle on the sandblasting device body 3 is the right direction, and the position of the nozzle 17 is the left direction, such as Figure 1 Adjust the settings as shown).

[0027] A sliding plate 10 is slidably connected in the support shell 18, and a toothed plate 9 is fixedly connected to one side of the sliding plate 10. A T-shaped slot is provided on the support shell 18, and the T-shaped slot is slidably connected to the sliding plate 10 and the toothed plate 9. A first motor 11 is installed on one side of the support shell 18 through a fixing bolt, and a gear 12 is installed on the output shaft of the first motor 11 through a coupling, and the gear 12 is meshed and connected with the toothed plate 9. A first disc 13 is fixedly connected to the bottom end of the toothed plate 9, and a second motor 14 is installed at the bottom of the first disc 13. A second disc 15 is fixedly connected to the output shaft of the second motor 14, and a second electric push rod 16 is installed at the bottom of the second disc 15 through a connecting plate. A nozzle 17 is movably installed at the bottom of the second disc 15, and the second One end of the electric push rod 16 is movably connected to the nozzle 17, the bottom of the second disc 15 is movably connected to a mounting plate, and the bottom of the mounting plate is equipped with the nozzle 17, the other end of the second electric push rod is movably connected to the mounting plate, the nozzle 17 is connected to the sandblasting device body 3 through the connecting pipe 2, and the distance between the nozzle 17 and the automobile accessories can be adjusted under the joint action of the tooth plate 9, the gear 12, the first motor 11 and the sliding plate 10, and the direction and angle of the nozzle 17 can be adjusted under the action of the second motor 14 and the second electric push rod 16. The whole process is completed in an electric way, and there is no need to use manual hand-held operation, which saves time and effort and is also convenient to use.

[0028] The working principle of the utility model is as follows: when in use, all electrical appliances are connected to the control system of the spraying device body, the sandblasting device is moved to the vicinity of the automobile parts that need to be sandblasted, and then the controller controls the first electric push rod 1 to move the support plate 5 to the top of the automobile parts, and then the third motor 4 rotates the threaded rod 6, and the threaded block 7 slides in the slide groove 8, so that the nozzle 17 can be moved forward and backward, and then the first motor 11 rotates the gear 12, and the gear 12 rotates in meshing with the tooth plate 9, so that the nozzle 17 can be moved up and down, and the second motor 14 works to rotate the nozzle 17 to a suitable position, and then the second electric push rod 16 moves the nozzle 17 to a suitable angle, and finally, the sandblasting device body 3 works to make the nozzle 17 sandblast the automobile parts body.

[0029] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A sandblasting device for automobile parts production, comprising a sandblasting device body (3), characterized in that: A first electric push rod (1) is installed on the sandblasting device body (3), one end of the first electric push rod (1) is fixedly connected to a support plate (5), an adjustment component is installed on the support plate (5), and a support shell (18) is installed on the adjustment component, a sliding plate (10) is slidably connected in the support shell (18), one side of the sliding plate (10) is fixedly connected to a toothed plate (9), a first motor (11) is installed on one side of the support shell (18) via a fixing bolt, an output shaft of the first motor (11) is installed with a gear (12) via a coupling, and the gear (12) and the toothed plate are connected to each other. (9) meshing connection, the bottom end of the tooth plate (9) is fixedly connected to a first disc (13), a second motor (14) is installed at the bottom of the first disc (13), the output shaft of the second motor (14) is fixedly connected to a second disc (15), a second electric push rod (16) is installed at the bottom of the second disc (15) through a connecting plate, a nozzle (17) is movably installed at the bottom of the second disc (15), and one end of the second electric push rod (16) is movably connected to the nozzle (17), and the nozzle (17) is connected to the sandblasting device body (3) through a connecting pipe (2).

2. A sandblasting device for automobile parts production according to claim 1, characterized in that: The adjustment component comprises a slide groove (8), wherein the slide groove (8) is arranged on a support plate (5), a third motor (4) and a threaded rod (6) are mounted on the support plate (5) via a bearing and a rotating shaft, and the threaded rod (6) is located in the slide groove (8).

3. A sandblasting device for automobile parts production according to claim 2, characterized in that: A threaded block (7) is threadedly connected to the threaded rod (6), and the threaded block (7) is slidably connected in the slide groove (8), and the bottom of the threaded block (7) is fixedly connected to the top of the support shell (18).

4. The sandblasting device for automobile parts production according to claim 1, characterized in that: The support shell (18) is provided with a T-shaped groove, and the T-shaped groove is slidably connected to the sliding plate (10) and the tooth plate (9).

5. The sandblasting device for automobile parts production according to claim 1, characterized in that: The bottom of the second disc (15) is movably connected to a mounting plate, and a nozzle (17) is installed at the bottom of the mounting plate. The other end of the second electric push rod (16) is movably connected to the mounting plate.

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