Multi-angle clamping sand blasting machine

Abstract

The utility model provides a multi-angle clamping sand blasting machine, which relates to the technical field of sand blasting machines, and comprises an adjusting mechanism, the bottom of the adjusting mechanism is provided with a limiting mechanism, the adjusting mechanism comprises a sand blasting machine body, the interior of the sand blasting machine body is provided with a chassis, and the interior of the sand blasting machine body is fixedly connected with the bottom of the chassis. According to the utility model, an object is placed on the top tray and then is fixed by the clamping piece, so that the object can be sprayed from a plurality of angles in the spraying process of the sand blasting machine body, the folding arm is arranged on the fixed ball, the folding arm and the top tray are integrated, and the connecting plates are arranged on the periphery of the top tray, so that the object can be sprayed from a plurality of angles; the first telescopic rod extends to enable the pressing rod to vertically move upwards, external force is exerted on the connecting plate in the upward moving process, then the angle of the top disc begins to be changed, meanwhile, the object is fixed to the top disc, and sand blasting can be conducted on the object from different angles and different directions.

Description

Technical Field

[0001] The utility model relates to the technical field of sandblasting machines, in particular to a multi-angle clamping sandblasting machine. Background Art

[0002] Sandblasting machine is a kind of equipment that uses high-pressure air or water flow to spray sand or other granular media onto the surface of an object to remove dirt, rust, paint or surface coating. Sandblasting machine usually uses compressed air or water pump to generate high-pressure air or water flow, driving sand or other abrasives through the nozzle to spray onto the surface of the object to be processed, thereby removing surface dirt or coating.

[0003] In the existing technology, sandblasting machines usually adopt a fixed angle and fixed workbench design. The fixed-angle sandblasting method cannot achieve full coverage. Certain angles or positions may be difficult to spray, resulting in uneven surface treatment, affecting processing quality and product performance. Manual adjustment of the position and angle of the object requires a lot of manual intervention, and the operation is cumbersome and time-consuming, especially when dealing with complex-shaped objects that require multiple adjustments, which is inefficient. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide a multi-angle clamping sandblasting machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multi-angle clamping sandblasting machine, comprising: an adjusting mechanism, a limiting mechanism is arranged at the bottom of the adjusting mechanism, the adjusting mechanism comprises a sandblasting machine body, a chassis is arranged inside the sandblasting machine body, the inside of the sandblasting machine body is fixedly connected to the bottom of the chassis, a fixing ball is arranged on the top side of the chassis, the top side of the chassis is fixedly connected to the bottom side of the fixing ball, a folding arm is arranged on the outside of the fixing ball, the outside of the fixing ball is movably connected to the bottom end of the folding arm, a top plate is arranged on the top of the folding arm, and the top of the folding arm is fixedly connected to the bottom of the top plate.

[0006] As a preferred embodiment, the limiting mechanism includes an insertion rod, and a spring 2 is arranged on the outside of the insertion rod. The outside of the insertion rod is fixedly connected to one end of the spring 2, and the other end of the spring 2 is fixedly connected to the top side of the expansion arm, and the inside of the expansion arm is vertically connected to one end of the limiting rod.

[0007] As a preferred embodiment, a connecting plate is provided on one side of the top plate, one side of the top plate is fixedly connected to one end of the connecting plate, a pressure rod is provided on the other end of the connecting plate, and the other end of the connecting plate is vertically in contact with one side of the pressure rod.

[0008] As a preferred embodiment, a telescopic rod 1 is provided at the bottom end of the pressure rod, the bottom end of the pressure rod is fixedly connected to the top end of the telescopic rod 1, a side plate is provided at the bottom end of the telescopic rod 1, and the bottom end of the telescopic rod 1 is fixedly connected to the inner side of the side plate.

[0009] As a preferred embodiment, a spring 1 is provided on the inner side of the side plate, the inner side of the side plate is fixedly connected to one end of the spring 1, and the other end of the spring 1 is fixedly connected to one side of the top plate.

[0010] As a preferred embodiment, a telescopic rod 2 is provided at the bottom of the sandblasting machine body, the bottom of the sandblasting machine body is fixedly connected to one end of the telescopic rod 2, and the other end of the telescopic rod 2 is fixedly connected to the middle end of the expansion arm.

[0011] As a preferred embodiment, a vertical plate is provided at one end of the expansion arm, one end of the expansion arm is movably connected to the bottom end of the vertical plate, and the middle end of the vertical plate is movably connected to one end of the side of the sandblasting machine body.

[0012] As a preferred implementation manner, a clamping piece is provided at one end of the top of the top plate, and the top end of the top plate is threadedly connected to an outer side of one end of the clamping piece.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. Place the object on the top plate, and then fix the object with the clamp. In order to spray the object from multiple angles during the spraying process of the sandblasting machine body, a folding arm is installed on the fixed ball. Since the folding arm and the top plate are integrated, and a connecting plate is installed around the top plate, the pressure rod is vertically moved upward by extending the telescopic rod. During the upward movement, an external force is applied to the connecting plate, and then the top plate begins to change its angle. At the same time, the object is fixed on the top plate. In this way, due to the tilt of the object, the sandblasting can spray the object from different angles and directions;

[0015] 2. A plug rod is installed at the middle end of the expansion arm, so that the expansion arm can move along the original path during the upward movement, preventing instability or deviation from the expected path during the extension process, and a spring is installed between the plug rod and the expansion arm. The presence of the spring can provide a certain elastic support, so that the expansion arm can have a certain buffering and rebound effect when moving upward. Such a design can effectively reduce the impact force and vibration of the expansion arm during the upward movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic structural diagram of a multi-angle clamping sandblasting machine.

[0017] Figure 2 The utility model provides an enlarged structural schematic diagram of an adjustment mechanism assembly of a multi-angle clamping sandblasting machine.

[0018] Figure 3 The utility model provides a bottom view structural schematic diagram of an adjustment mechanism and a limit mechanism assembly of a multi-angle clamping sandblasting machine.

[0019] Figure 4 The utility model provides a schematic diagram of the disassembled structure of the adjustment mechanism components of a multi-angle clamping sandblasting machine.

[0020] Legend:

[0021] 1. Adjustment mechanism; 11. Sandblasting machine body; 13. Chassis; 14. Fixed ball; 15. Folding arm; 16. Top plate; 17. Connecting plate; 18. Spring 1; 19. Pressure rod; 110. Telescopic rod 1; 111. Side plate; 112. Telescopic rod 2; 113. Expansion arm; 114. Vertical plate; 115. Clamping piece;

[0022] 2. Limiting mechanism; 21. Insertion rod; 22. Spring 2. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a multi-angle clamping sandblasting machine, comprising: an adjusting mechanism 1, a limiting mechanism 2 is arranged at the bottom of the adjusting mechanism 1, the adjusting mechanism 1 comprises a sandblasting machine body 11, a chassis 13 is arranged inside the sandblasting machine body 11, the inside of the sandblasting machine body 11 is fixedly connected to the bottom of the chassis 13, a fixing ball 14 is arranged on the top side of the chassis 13, the top side of the chassis 13 is fixedly connected to the bottom side of the fixing ball 14, a folding arm 15 is arranged on the outside of the fixing ball 14, the outside of the fixing ball 14 is movably connected to the bottom end of the folding arm 15, a top plate 16 is arranged at the top end of the folding arm 15, the top end of the folding arm 15 is fixedly connected to the bottom of the top plate 16, a connecting plate 17 is arranged on one side of the top plate 16, one side of the top plate 16 is fixedly connected to one end of the connecting plate 17, a pressing rod 19 is arranged on the other end of the connecting plate 17, the other end of the connecting plate 17 is vertically in contact with one side of the pressing rod 19, and a telescopic rod 110 is arranged at the bottom end of the pressing rod 19 The bottom end of the pressure rod 19 is fixedly connected to the top end of the telescopic rod 110, the bottom end of the telescopic rod 110 is provided with a side plate 111, the bottom end of the telescopic rod 110 is fixedly connected to the inner side of the side plate 111, the inner side of the side plate 111 is provided with a spring 18, the inner side of the side plate 111 is fixedly connected to one end of the spring 18, the other end of the spring 18 is fixedly connected to one side of the top plate 16, the bottom of the sandblasting machine body 11 is provided with a telescopic rod 2 112, the sandblasting machine body 11 The bottom is fixedly connected to one end of the telescopic rod 112, the other end of the telescopic rod 112 is fixedly connected to the middle end of the expansion arm 113, one end of the expansion arm 113 is provided with a vertical plate 114, one end of the expansion arm 113 is movably connected to the bottom end of the vertical plate 114, the middle end of the vertical plate 114 is movably connected to one end of the side of the sandblasting machine body 11, and the top end of the top plate 16 is provided with a clamping piece 115, and the top end of the top plate 16 is threadedly connected to the outer side of one end of the clamping piece 115.

[0026] In this embodiment, when the multi-angle clamping sandblasting machine is in use, an object is placed on the top plate 16, and then the object is fixed by the clamping member 115. In order to spray the object from multiple angles during the spraying process of the sandblasting machine body 11, a folding arm 15 is installed on the fixed ball 14. Since the folding arm 15 and the top plate 16 are integrated, and a connecting plate 17 is installed around the top plate 16, the pressure rod 19 is vertically moved upward by extending the telescopic rod 110, and an external force is applied to the connecting plate 17 during the upward movement, so that the top plate 16 begins to change its angle, and the object is fixed on the top plate 16. In this way, due to the inclination of the object, the sandblasting can spray the object from different angles and directions, thereby achieving all-round sandblasting coverage, and this multi-angle clamping sandblasting machine can provide more flexible and efficient sandblasting operations when processing objects of various shapes and sizes;

[0027] Secondly, after the blasting work on the object is completed, there will be certain residues on the inner wall of the sandblasting machine body 11. Therefore, by quickly extending the telescopic rod 112, the arm span of the expansion arm 113 is extended, and at the same time, the bottom end of the vertical plate 114 is pushed to tilt its direction, and then the top end of the vertical plate 114 will knock on the sandblasting machine body 11, helping to loosen and remove the residual materials from the inner wall, keep the sandblasting machine clean, and prepare for the next use.

[0028] Example 2

[0029] like Figure 1-Figure 4 As shown, the limiting mechanism 2 includes an insert rod 21, and a spring 22 is arranged on the outer side of the insert rod 21. The outer side of the insert rod 21 is fixedly connected to one end of the spring 22, and the other end of the spring 22 is fixedly connected to the top side of the expansion arm 113, and the inside of the expansion arm 113 is vertically connected to one end of the limiting rod.

[0030] In this embodiment, in order to ensure that the middle end of the expansion arm 113 can move upward stably during the extension of the arm span, an insertion rod 21 is installed at the middle end of the expansion arm 113, so that the expansion arm 113 can move along the original path during the upward movement to prevent instability or deviation from the expected path during the extension process. The existence of the insertion rod 21 can provide additional support and guidance, so that the expansion arm 113 can remain stable during the upward movement, and a spring 22 is installed between the insertion rod 21 and the expansion arm 113. The existence of the spring can provide a certain elastic support, so that the expansion arm 113 can have a certain buffering and rebound effect when moving upward. Such a design can effectively reduce the impact force and vibration of the expansion arm 113 during the upward movement.

[0031] Working principle:

[0032] like Figure 1-Figure 4 As shown, an object is placed on the top plate 16, and then the object is fixed by the clamping member 115. In order to enable the sandblasting machine body 11 to spray the object from multiple angles during the spraying process, a folding arm 15 is installed on the fixing ball 14. Since the folding arm 15 and the top plate 16 are integrated, and a connecting plate 17 is installed around the top plate 16, the pressure rod 19 is vertically moved upward by extending the telescopic rod 110, and an external force is applied to the connecting plate 17 during the upward movement, so that the top plate 16 begins to change its angle, and the object is fixed on the top plate 16. In this way, due to the tilt of the object, the sandblasting can spray the object from different angles and directions;

[0033] An insertion rod 21 is installed at the middle end of the expansion arm 113, so that the expansion arm 113 can move along the original path during the upward movement, preventing instability or deviation from the expected path during the extension process, and a spring 22 is installed between the insertion rod 21 and the expansion arm 113. The presence of the spring can provide a certain elastic support, so that the expansion arm 113 can have a certain buffering and rebound effect when moving upward. Such a design can effectively reduce the impact force and vibration of the expansion arm 113 during the upward movement.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A multi-angle clamping sandblasting machine, characterized in that: include: An adjusting mechanism (1), wherein a limiting mechanism (2) is arranged at the bottom of the adjusting mechanism (1), and the adjusting mechanism (1) comprises a sandblasting machine body (11), wherein a chassis (13) is arranged inside the sandblasting machine body (11), wherein the inside of the sandblasting machine body (11) is fixedly connected to the bottom of the chassis (13), wherein a fixing ball (14) is arranged on the top side of the chassis (13), wherein the top side of the chassis (13) is fixedly connected to the bottom side of the fixing ball (14), wherein a folding arm (15) is arranged on the outside of the fixing ball (14), wherein the outside of the fixing ball (14) is movably connected to the bottom end of the folding arm (15), wherein a top plate (16) is arranged at the top end of the folding arm (15), wherein the top end of the folding arm (15) is fixedly connected to the bottom of the top plate (16).

2. A multi-angle clamping sandblasting machine according to claim 1, characterized in that: The limiting mechanism (2) comprises an insertion rod (21), a second spring (22) is arranged on the outer side of the insertion rod (21), the outer side of the insertion rod (21) is fixedly connected to one end of the second spring (22), the other end of the second spring (22) is fixedly connected to the top side of an expansion arm (113), and the interior of the expansion arm (113) is vertically connected to one end of the limiting rod.

3. A multi-angle clamping sandblasting machine according to claim 2, characterized in that: A connecting plate (17) is provided on one side of the top plate (16), one side of the top plate (16) is fixedly connected to one end of the connecting plate (17), a pressing rod (19) is provided on the other end of the connecting plate (17), and the other end of the connecting plate (17) is in vertical contact with one side of the pressing rod (19).

4. The multi-angle clamping sandblasting machine according to claim 3, characterized in that: A telescopic rod (110) is provided at the bottom end of the pressure rod (19), and the bottom end of the pressure rod (19) is fixedly connected to the top end of the telescopic rod (110). A side plate (111) is provided at the bottom end of the telescopic rod (110), and the bottom end of the telescopic rod (110) is fixedly connected to the inner side of the side plate (111).

5. The multi-angle clamping sandblasting machine according to claim 4, characterized in that: A spring 1 (18) is disposed on the inner side of the side plate (111), the inner side of the side plate (111) is fixedly connected to one end of the spring 1 (18), and the other end of the spring 1 (18) is fixedly connected to one side of the top plate (16).

6. The multi-angle clamping sandblasting machine according to claim 1, characterized in that: A second telescopic rod (112) is provided at the bottom of the sandblasting machine body (11); the bottom of the sandblasting machine body (11) is fixedly connected to one end of the second telescopic rod (112); and the other end of the second telescopic rod (112) is fixedly connected to the middle end of the expansion arm (113).

7. The multi-angle clamping sandblasting machine according to claim 6, characterized in that: A vertical plate (114) is provided at one end of the expansion arm (113), one end of the expansion arm (113) is movably connected to the bottom end of the vertical plate (114), and the middle end of the vertical plate (114) is movably connected to one end of the side of the sandblasting machine body (11).

8. The multi-angle clamping sandblasting machine according to claim 1, characterized in that: A clamping piece (115) is provided at one end of the top of the top plate (16), and the top end of the top plate (16) is threadedly connected to the outer side of one end of the clamping piece (115).

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