CN220783544U

CN220783544U - Stable efficient car articles for use sand blasting unit

Info

Publication number: CN220783544U
Application number: CN202322092068.4U
Authority: CN
Inventors: 张冲; 张宝臣; 尹宾
Original assignee: Shaanxi Solna Automotive Products Co ltd
Current assignee: Shaanxi Solna Automotive Products Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-04-16
Anticipated expiration: 2033-08-04

Abstract

The utility model belongs to the technical field of automobile product sand blasting devices, in particular to a stable and efficient automobile product sand blasting device which comprises a frame, a U-shaped placing seat, a clamping plate, a threaded rod, a support column, a push rod, a sleeve, a U-shaped seat, a sand blasting gun, a support plate, a connecting seat, a first mounting lug with holes, a mounting shaft, a worm wheel, a second mounting lug with holes, a worm and a servo motor, wherein the support plate is arranged on the U-shaped placing seat; the connecting seat is fixed on the bottom surface of the U-shaped placing seat, the two first-number mounting lugs with holes are symmetrically fixed on the top surface of the supporting plate, and the worm wheel is fixed on the mounting shaft; according to the sand blasting device for the automobile supplies, the servo motor is started to drive the worm to rotate, the worm drives the worm wheel to rotate under the meshing effect, the worm wheel drives the U-shaped placing seat to rotate by utilizing the mounting shaft, the inclination angle of the automobile supplies can be adjusted, the sand blasting device is suitable for different use requirements, and the sand blasting device is reliably suitable for the automobile supplies with different sizes; the electric push rod is started to adjust the height of the automobile articles, so that the reliability of sand blasting is further improved.

Description

Stable efficient car articles for use sand blasting unit

Technical Field

The utility model belongs to the technical field of automobile product sand blasting devices, and particularly relates to a stable and efficient automobile product sand blasting device.

Background

Sand blasting is a process of cleaning and roughening the surface of a substrate by the impact of a high-speed sand stream. Compressed air is used as power to form a high-speed spray beam to spray the spraying material onto the surface of a base member to be treated at a high speed, so that the surface of the base member obtains a certain cleanliness and different roughness, and the mechanical property of the surface of the base member is improved, thus the fatigue resistance of the base member is improved, the adhesive force between the base member and a coating is increased, the durability of the coating is prolonged, the leveling and decoration of the coating are facilitated, and currently, with the development of the automobile industry, more and more automobile articles need to be adopted in the processing process by adopting a sand blasting device so as to achieve the aim of cleaning and roughening the automobile articles;

in order to reduce the working strength and fully improve the working efficiency, through massive search, it is found that 'a stable and efficient automobile product sand blasting device' is disclosed in Chinese patent application with an authorized bulletin number of CN218254633U in the prior art, the automobile product sand blasting device comprises a supporting seat, a first supporting frame is fixedly connected to one side of the top end of the supporting seat, a clamping plate is movably connected to the inner side of the first supporting frame, a plurality of groups of springs are fixedly connected to one side of the clamping plate, and the clamping mechanism and the adjusting mechanism are arranged;

however, the applicant found that, in actual use, the inclination angle of the automotive product cannot be adjusted, and the automotive product cannot be adapted to different use requirements, and the automotive product with different sizes cannot be reliably adapted, because when the automotive product requiring sand blasting is larger, the inclination degree of the sand blasting gun must be large, so that excessive materials are easily sprayed to the outer side of the automotive product to cause waste;

in order to solve the problems, the application provides a stable and efficient sand blasting device for automobile supplies.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a stable and efficient sand blasting device for automobile articles, which has the characteristics of convenient use, easy adjustment and wide application range.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a stable and efficient sand blasting device for automobile supplies comprises a frame, a U-shaped placing seat, a clamping plate, a threaded rod, a support column, a push rod, a sleeve, a U-shaped seat and a sand blasting gun, wherein a handle is fixed at the tail end of the sand blasting gun, and the sand blasting device further comprises a support plate, a connecting seat, a first-number mounting lug with holes, a mounting shaft, a worm wheel, a second-number mounting lug with holes, a worm and a servo motor;

the support plate is connected to the top of the frame, the U-shaped placing seat is installed above the support plate, the clamping plate is located in the U-shaped placing seat, the threaded rod is installed on the U-shaped placing seat in a threaded screwing mode, the end portion of the threaded rod is rotationally connected with the clamping plate through a bearing, the two support columns are symmetrically fixed to the top surface of the frame, the ejector rods are fixed to the top ends of the support columns, the sleeve is slidably sleeved on the ejector rods, the U-shaped seat is rotationally installed on the top surface of the sleeve through a bearing support, and the sand blasting gun is rotationally installed in the U-shaped seat;

the connecting seat is fixed the bottom surface of seat is placed to the U type, two foraminiferous installation ear is symmetrically fixed the top surface of backup pad, the installation axle is fixed the terminal surface of connecting seat and run through foraminiferous installation ear, the worm wheel is fixed on the installation axle, two foraminiferous installation ear interval is fixed the top surface of backup pad, the worm rotates and installs two foraminiferous installation ear between two and with the worm wheel meshes mutually, servo motor installs be used for driving on the foraminiferous installation ear of two the worm is rotatory.

As a preferable technical scheme of the utility model, rubber gaskets are adhered and fixed on the outer wall of the clamping plate and the inner wall of the U-shaped placing seat.

As a preferable technical scheme of the utility model, a knob is fixed at one end of the threaded rod far away from the clamping plate.

As a preferable technical scheme of the utility model, a guide rod penetrating through the U-shaped placing seat is fixed on the outer wall of the clamping plate.

As a preferable technical scheme of the utility model, the utility model further comprises an electric push rod, wherein the electric push rod is arranged on the bottom surface of the frame, and a piston rod of the electric push rod penetrates through the frame and is fixedly connected with the supporting plate.

As a preferable technical scheme of the utility model, two guide upright posts which are symmetrically distributed are fixed on the bottom surface of the supporting plate, and the bottom ends of the guide upright posts penetrate through the frame.

Compared with the prior art, the utility model has the beneficial effects that: according to the sand blasting device for the automobile supplies, the servo motor is started to drive the worm to rotate, the worm drives the worm wheel to rotate under the meshing effect, the worm wheel drives the U-shaped placing seat to rotate by utilizing the mounting shaft, the inclination angle of the automobile supplies can be adjusted, the sand blasting device is suitable for different use requirements, and the sand blasting device is reliably suitable for the automobile supplies with different sizes; the electric push rod is started to adjust the height of the automobile articles, so that the reliability of sand blasting is further improved.

Additional advantages and benefits of the present application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present application.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at B in FIG. 1;

in the figure: 1. a frame; 2. a support plate; 3. a U-shaped placing seat; 4. a clamping plate; 5. a threaded rod; 6. a knob; 7. a guide rod; 8. an electric push rod; 9. a guide column; 10. a support column; 11. a push rod; 12. a sleeve; 13. a U-shaped seat; 14. a sand blasting gun; 15. a handle; 16. a connecting seat; 17. a first mounting lug with a hole; 18. a mounting shaft; 19. a worm wheel; 20. a second mounting lug with a hole; 21. a worm; 22. a servo motor; 23. rubber gaskets.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the stable and efficient sand blasting device for the automobile supplies comprises a frame 1, a U-shaped placing seat 3, a clamping plate 4, a threaded rod 5, a support column 10, a push rod 11, a sleeve 12, a U-shaped seat 13, a sand blasting gun 14, a handle 15 fixed at the tail end of the sand blasting gun 14, a support plate 2, a connecting seat 16, a first-number mounting lug 17 with holes, a mounting shaft 18, a worm wheel 19, a second-number mounting lug 20 with holes, a worm 21 and a servo motor 22;

in this embodiment, as shown in fig. 1, a supporting plate 2 is connected to the top of a frame 1, a U-shaped placing seat 3 is installed above the supporting plate 2, a clamping plate 4 is located in the U-shaped placing seat 3, a threaded rod 5 is installed on the U-shaped placing seat 3 in a threaded screwing mode, the end of the threaded rod 5 is rotationally connected with the clamping plate 4 by using a bearing, two supporting columns 10 are relatively fixed on the top surface of the frame 1, a top rod 11 is fixed on the top end of the supporting column 10, a sleeve 12 is slidably sleeved on the top rod 11, a U-shaped seat 13 is rotationally installed on the top surface of the sleeve 12 by using a bearing support, and a sand blasting gun 14 is rotationally installed in the U-shaped seat 13, so that when in use, a worker inserts the bottom end of an automobile article to be blasted into the U-shaped placing seat 3, then rotates the threaded rod 5 to push the clamping plate 4 to move under the threaded screwing action, the clamping plate 4 is used for clamping the automobile article by using the clamping plate 4 to improve the stability of the automobile article, then the worker uses a pipeline to guide a spraying material to a sand blasting gun 14, and uses a handle 15 to control the spraying direction of the sand blasting gun 14, thus realizing sand blasting operation;

in the embodiment shown in fig. 1 and fig. 2, the connecting seat 16 is fixed on the bottom surface of the U-shaped placing seat 3, the two first-hole mounting lugs 17 are symmetrically fixed on the top surface of the supporting plate 2, the mounting shaft 18 is fixed on the end surface of the connecting seat 16 and penetrates the first-hole mounting lugs 17, the worm wheel 19 is fixed on the mounting shaft 18, the two second-hole mounting lugs 20 are fixed on the top surface of the supporting plate 2 at intervals, the worm 21 is rotatably mounted between the two second-hole mounting lugs 20 and meshed with the worm wheel 19, the servo motor 22 is mounted on the second-hole mounting lugs 20 and used for driving the worm 21 to rotate, if necessary, the servo motor 22 is started to drive the worm 21 to rotate under the meshing effect, the worm wheel 19 drives the U-shaped placing seat 3 to rotate by using the mounting shaft 18, the inclination angle of automobile articles can be adjusted, and the device is suitable for different use requirements and reliably adapted to automobile articles with different sizes.

As shown in fig. 1 and fig. 3, in this embodiment, rubber gaskets 23 are adhered and fixed on the outer wall of the clamping plate 4 and the inner wall of the U-shaped placing seat 3, so that the automobile has flexibility and anti-skid effect, and stability and safety of automobile articles are improved.

As an alternative embodiment, as shown in fig. 1, a knob 6 is fixed to the end of the threaded rod 5 remote from the clamping plate 4, and the threaded rod 5 is easily rotated by the knob 6.

As shown in fig. 1, in this embodiment, a guide rod 7 penetrating through the U-shaped placement seat 3 is fixed on the outer wall of the clamping plate 4, so as to guide the clamping plate 4 and improve the stability of the clamping plate 4.

As an alternative embodiment, as shown in fig. 1, the present embodiment further includes an electric push rod 8, the electric push rod 8 is mounted on the bottom surface of the frame 1, and a piston rod of the electric push rod 8 penetrates through the frame 1 and is fixedly connected with the support plate 2, and the height of the automobile articles can be adjusted by starting the electric push rod 8, so that the reliability of sand blasting is further improved.

As shown in fig. 1, in this embodiment, two guiding posts 9 are fixed on the bottom surface of the supporting plate 2, and the bottom ends of the guiding posts 9 penetrate through the frame 1 to guide the supporting plate 2, so as to improve the stability of the supporting plate 2.

The working principle and the using flow of the utility model are as follows: when the stable and efficient automobile product sand blasting device is used, a worker inserts the bottom end of an automobile product to be blasted into the U-shaped placing seat 3, then rotates the threaded rod 5, so that the threaded rod 5 pushes the clamping plate 4 to move under the action of screw threads, the clamping plate 4 is matched with the U-shaped seat 13 to clamp the automobile product, the stability of the automobile product is improved, then the worker guides a spraying material to the sand blasting gun 14 by using a pipeline, and the spraying direction of the sand blasting gun 14 is manually controlled by using the handle 15, so that sand blasting operation is realized;

when necessary, start servo motor 22 drive worm 21 rotation, worm 21 drives worm wheel 19 rotation under the meshing effect, and worm wheel 19 utilizes installation axle 18 to drive U type to place seat 3 rotation, can adjust the inclination of automotive parts, adapts to different use needs, reliably adapts to the automotive parts of variation in size.

It should be noted that, the electric push rod 8 and the servo motor 22 are all commercially available conventional devices, and are provided with a built-in power switch, so that a person skilled in the art can perform conventional selection according to the use requirement, and the working principle thereof is common knowledge known to a person skilled in the art and is fully disclosed by the prior art, and will not be described in detail herein.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a stable efficient car articles for use sand blasting unit, includes frame (1), U type place seat (3), grip block (4), threaded rod (5), support column (10), ejector pin (11), sleeve pipe (12), U type seat (13) and sand blasting rifle (14)'s tail end is fixed with handle (15), its characterized in that: the device also comprises a supporting plate (2), a connecting seat (16), a first mounting lug with holes (17), a mounting shaft (18), a worm wheel (19), a second mounting lug with holes (20), a worm (21) and a servo motor (22);

the support plate (2) is connected to the top of the frame (1), the U-shaped placing seat (3) is installed above the support plate (2), the clamping plate (4) is located in the U-shaped placing seat (3), the threaded rod (5) is installed on the U-shaped placing seat (3) in a threaded screwing mode, the end part of the threaded rod (5) is rotationally connected with the clamping plate (4) through a bearing, two support columns (10) are symmetrically fixed to the top surface of the frame (1), the ejector rod (11) is fixed to the top end of the support column (10), the sleeve (12) is slidably sleeved on the ejector rod (11), the U-shaped seat (13) is rotationally installed on the top surface of the sleeve (12) through a bearing support, and the sand blasting gun (14) is rotationally installed in the U-shaped seat (13);

the U-shaped support is characterized in that the connecting seat (16) is fixed on the bottom surface of the U-shaped support seat (3), two first-hole mounting lugs (17) are symmetrically fixed on the top surface of the support plate (2), the mounting shaft (18) is fixed on the end surface of the connecting seat (16) and penetrates through the first-hole mounting lugs (17), the worm wheel (19) is fixed on the mounting shaft (18), two second-hole mounting lugs (20) are fixed on the top surface of the support plate (2) at intervals, the worm (21) is rotatably mounted between the two second-hole mounting lugs (20) and meshed with the worm wheel (19), and the servo motor (22) is mounted on the second-hole mounting lugs (20) and used for driving the worm (21) to rotate.

2. The stable and efficient automotive product sandblasting device according to claim 1, wherein: rubber gaskets (23) are adhered and fixed on the outer wall of the clamping plate (4) and the inner wall of the U-shaped placing seat (3).

3. The stable and efficient automotive product sandblasting device according to claim 1, wherein: and a knob (6) is fixed at one end of the threaded rod (5) far away from the clamping plate (4).

4. The stable and efficient automotive product sandblasting device according to claim 1, wherein: the outer wall of the clamping plate (4) is fixed with a guide rod (7) penetrating through the U-shaped placing seat (3).

5. The stable and efficient automotive product sandblasting device according to claim 1, wherein: the electric push rod (8) is arranged on the bottom surface of the frame (1), and a piston rod of the electric push rod (8) penetrates through the frame (1) and is fixedly connected with the supporting plate (2).

6. The stable and efficient automotive product sandblasting device according to claim 5, wherein: two guide upright posts (9) which are symmetrically distributed are fixed on the bottom surface of the supporting plate (2), and the bottom ends of the guide upright posts (9) penetrate through the frame (1).