Sand blasting equipment for steel template machining

Abstract

The utility model relates to the field of steel template processing, and discloses sand blasting equipment for steel template processing, which comprises a box body, the middle part of the bottom end of the inner side of the box body is fixedly connected to the middle part of the bottom end of a sliding chute seat, and the middle part of the front side of the sliding chute seat is fixedly connected with a motor; a rotating shaft of the motor penetrates through the middle of the front side of the sliding groove base and is fixedly connected to one end of a threaded rod, the outer side of the threaded rod is in threaded connection to the inner side of a threaded sleeve, the outer side of the threaded sleeve is fixedly connected to the middle of the bottom end of a sliding block, and the front side and the rear side of the upper end of the sliding block are fixedly connected to the cylinder bottom of a first telescopic rod. According to the spraying device, the motor drives the threaded rod to rotate, the sliding block drives the first telescopic rod and the fixing plate to move front and back, the second telescopic rod pushes the connecting base to move left and right, the spraying head can adjust the spraying position left and right, and spraying sand in the sand funnel is conveyed into the sand blasting device through the sand blasting pump; and uniformly spraying on the surface of the steel template through a spraying head.

Description

Technical Field

[0001] The utility model relates to the field of steel template processing, in particular to a sandblasting device for steel template processing. Background Art

[0002] Steel formwork is a steel formwork used for concrete pouring and forming. In addition to steel formwork, there are also wooden formwork, plywood formwork, etc. Steel formwork is widely used in construction projects due to its multiple uses and beautiful concrete pouring and forming. Steel formwork can replace wooden formwork, which significantly reduces the pore water pressure and air bubble removal in the concrete pressure usually caused by traditional sealing formwork such as wood, plywood or steel plate. After the concrete of the steel formwork structure is poured and formed, an ideal rough interface is formed, and no roughing operation is required to enter the next construction process.

[0003] The steel formwork will be sandblasted before use. However, when most of the existing steel formworks are sandblasted, the sandblasting equipment is fixed, and the surface of the steel formwork is sandblasted by moving the steel formwork. However, the steel formwork itself is heavy and needs to be moved front, back, left and right, resulting in reduced work efficiency. It is necessary to design a sandblasting equipment for steel formwork processing that can adjust the spraying position of the sandblasting equipment while the steel formwork is moving for sandblasting to increase work efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a sandblasting device for steel template processing. When the steel template is moved for sandblasting, the spraying position of the sandblasting device can be adjusted to increase work efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is connected to the drive mechanism, and the cam is connected to the drive mechanism, and the cam is connected to the drive mechanism by the spring, and the cam is connected to the drive mechanism by the spring.

[0007] Through the above technical solution, the motor drives the threaded rod to rotate, so that the threaded sleeve and the slider move forward and backward, driving the first telescopic rod and the fixed plate to move forward and backward, and the fixed plate is pushed upward by the first telescopic rod to adjust the distance between the steel template and the spray head. Secondly, the second telescopic rod pushes the connecting seat to move left and right, so that the spray head can adjust the spraying position left and right, and the spraying sand in the sand funnel is transported to the sandblasting device through the sandblasting pump, and is evenly sprayed on the surface of the steel template through the spray head.

[0008] Further, the front and rear ends and left and right sides of the inner side of the slide seat are respectively fixedly connected to the front and rear ends of the sliding rod, the left and right sides of the bottom end of the sliding block are fixedly connected to the outer side of the sliding sleeve, and the inner side of the sliding sleeve is slidably connected to the outer side of the sliding rod;

[0009] Through the above technical solution, when the slider moves forward and backward, the sliding sleeve slides on the sliding rod, thereby increasing the stability of the slider moving forward and backward.

[0010] Furthermore, the middle parts of the left and right ends of the inner side of the box body are equidistantly fixedly connected to one end of a plurality of fixed rods, the outer sides of the fixed rods are rotatably connected to rotating rods, and the other sides of the fixed rods are fixedly connected to limiting blocks;

[0011] Through the above technical solution, when the steel template moves forward and backward, the left and right sides of the bottom end are rotated by the rotating rod to increase the stability of the movement.

[0012] Furthermore, the output end of the sandblasting pump is fixedly connected with a sand funnel;

[0013] Through the above technical solution, it is convenient to add spraying sand into the inner machine of the sandblasting pump.

[0014] Furthermore, an electromagnet is fixedly connected to the middle of the bottom end of the fixing plate;

[0015] Through the above technical solution, the steel template placed on the fixed plate can be adsorbed and fixed to prevent the sandblasting position from deviating due to the movement of the steel template during the sandblasting process.

[0016] Furthermore, a plurality of support seats are fixedly connected to the bottom end, front end, left end and right end of the slide seat at equal distances;

[0017] Through the above technical solution, the front and rear end bottoms of the slide seat are supported.

[0018] Furthermore, a slot is provided in the middle of the upper end of the box body;

[0019] The above technical solution can facilitate the movement of the sandblasting pump without hindering it.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the steel template is firstly placed on the upper end of the fixed plate, and the steel template is adsorbed by the electromagnet to be fixed, and then the motor drives the threaded rod to rotate, so that the threaded sleeve and the slider move forward and backward, and the first telescopic rod and the fixed plate are driven to move forward and backward, and the fixed plate is pushed upward by the first telescopic rod to adjust the distance between the steel template and the spraying head, and then the connecting seat is pushed to move left and right by the second telescopic rod, so that the spraying head can adjust the spraying position left and right, and the spraying sand in the sand funnel is transported to the sandblasting device by the sandblasting pump, and is evenly sprayed on the surface of the steel template by the spraying head, and after the steel template moves from the front to the back side, the position of the spraying head is adjusted, and then the steel template is moved from the back to the front side, and the reciprocating cycle can be used to sandblast the surface of the steel template, and while the steel template moves for sandblasting, the spraying position of the sandblasting equipment can be adjusted to increase work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of a sandblasting device for steel template processing proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of the left front structure of a sandblasting device for steel template processing proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of a connecting seat of a sandblasting device for steel template processing proposed by the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of a slideway seat of a sandblasting device for steel template processing proposed by the utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of a box of a sandblasting device for steel template processing proposed by the utility model;

[0027] Figure 6 This is a schematic diagram of the rotating rod structure of a sandblasting device for steel template processing proposed by the utility model.

[0028] Legend:

[0029] 1. Box body; 2. Slide seat; 3. Motor; 4. Threaded rod; 5. Threaded sleeve; 6. Sliding block; 7. First telescopic rod; 8. Fixed plate; 9. Second telescopic rod; 10. Connecting seat; 11. Sandblasting pump; 12. Sandblasting device; 13. Spraying head; 14. Sliding sleeve; 15. Sliding rod; 16. Fixed rod; 17. Rotating rod; 18. Limiting block; 19. Sand funnel; 20. Electromagnet; 21. Support seat; 22. Slotting. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-6 The utility model provides an embodiment: a sandblasting device for steel template processing, including a box body 1, the middle of the inner bottom end of the box body 1 is fixedly connected to the middle of the bottom end of the slide slot seat 2, the middle of the front side of the slide slot seat 2 is fixedly connected with a motor 3, the rotating shaft of the motor 3 passes through the middle of the front side of the slide slot seat 2 and is fixedly connected to one end of a threaded rod 4, the outer side of the threaded rod 4 is threadedly connected to the inner side of a threaded sleeve 5, the outer side of the threaded sleeve 5 is fixedly connected to the middle of the bottom end of a slider 6, and the front and rear sides of the upper end of the slider 6 are fixedly connected to the first A telescopic rod 7 is provided at the bottom end of a cylinder body, and the top end of the first telescopic rod 7 is fixedly connected to the middle of the front and rear sides of the bottom end of the fixed plate 8 respectively. The middle of the inner left and right ends of the box body 1 are fixedly connected to the bottom end of the cylinder body of the second telescopic rod 9. The top end of the second telescopic rod 9 is fixedly connected to the middle of the left and right sides of the connecting seat 10 respectively. The upper end of the connecting seat 10 is fixedly connected to the bottom end of the sandblasting pump 11. The output end of the sandblasting pump 11 is fixedly connected to the input end of the sandblasting device 12. The middle of the bottom end of the sandblasting device 12 is fixedly connected with a spray head 13.

[0032] The front and rear ends of the inner side of the slide seat 2 are respectively fixedly connected to the front and rear ends of the sliding rod 15, and the left and right sides of the bottom end of the slider 6 are fixedly connected to the outer side of the sliding sleeve 14. The inner side of the sliding sleeve 14 is slidably connected to the outer side of the sliding rod 15. When the slider 6 moves forward and backward, the sliding sleeve 14 slides on the sliding rod 15 to increase the stability of the slider 6 moving forward and backward. The middle of the left and right ends of the inner side of the box body 1 are equidistantly fixedly connected to one end of a plurality of fixed rods 16. The outer side of the fixed rod 16 is rotatably connected with a rotating rod 17, and the other side of the fixed rod 16 is fixedly connected with a limiting block 18. When the steel template moves forward and backward, the left side of the bottom The right side is rotated by the rotation of the rotating rod 17 to increase the stability of the movement. The output end of the sandblasting pump 11 is fixedly connected to a sand funnel 19, which is convenient for adding spraying sand to the sandblasting pump 11. The middle part of the bottom end of the fixed plate 8 is fixedly connected to an electromagnet 20, which can adsorb the steel template placed on the fixed plate 8 and fix the steel template to prevent the sandblasting position from deviating due to the movement of the steel template during the sandblasting process. Several support seats 21 are fixedly connected to the front, back, left and right ends of the bottom of the slide seat 2 at equal distances to support the bottom of the front and rear ends of the slide seat 2. A slot 22 is provided in the middle part of the upper end of the box body 1 to facilitate not hindering the movement of the sandblasting pump 11.

[0033] Working principle: first, place the steel template on the upper end of the fixed plate 8, and adsorb the steel template through the electromagnet 20 to fix it, then the motor 3 drives the threaded rod 4 to rotate, so that the threaded sleeve 5 and the slider 6 move forward and backward, driving the first telescopic rod 7 and the fixed plate 8 to move forward and backward, and the fixed plate 8 is pushed upward by the first telescopic rod 7 to adjust the distance between the steel template and the spray head 13, and then the second telescopic rod 9 is used to push the connecting seat 10 to move left and right, so that the spray head 13 can adjust the spraying position left and right, and the spraying sand in the sand funnel 19 is transported to the sandblasting device 12 through the sandblasting pump 11, and is evenly sprayed on the surface of the steel template through the spray head 13. After the steel template moves from the front to the back, the position of the spray head 13 is adjusted, and then the steel template is moved from the back to the front, and the reciprocating cycle is repeated to sandblast the surface of the steel template.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sandblasting device for processing steel templates, comprising a housing (1), characterized in that: The middle of the inner bottom end of the box body (1) is fixedly connected to the middle of the bottom end of the slide groove seat (2); the middle of the front side of the slide groove seat (2) is fixedly connected to a motor (3); the rotating shaft of the motor (3) passes through the middle of the front side of the slide groove seat (2) and is fixedly connected to one end of the threaded rod (4); the outer side of the threaded rod (4) is threadedly connected to the inner side of the threaded sleeve (5); the outer side of the threaded sleeve (5) is fixedly connected to the middle of the bottom end of the slider (6); the front and rear sides of the upper end of the slider (6) are fixedly connected to the bottom end of the cylinder body of the first telescopic rod (7); the first telescopic rod (7) is fixedly connected to the bottom end of the cylinder body of the first telescopic rod (7). The top end of the rod body of the rod (7) is respectively fixedly connected to the middle of the front and rear sides of the bottom end of the fixed plate (8); the middle of the left and right ends of the inner side of the box body (1) are both fixedly connected to the bottom end of the cylinder body of the second telescopic rod (9); the top end of the rod body of the second telescopic rod (9) is respectively fixedly connected to the middle of the left and right sides of the connecting seat (10); the upper end of the connecting seat (10) is fixedly connected to the bottom end of the sandblasting pump (11); the output end of the sandblasting pump (11) is fixedly connected to the input end of the sandblasting device (12); and the middle of the bottom end of the sandblasting device (12) is fixedly connected with a spray head (13).

2. The sandblasting equipment for steel template processing according to claim 1 is characterized in that: The front and rear ends and left and right sides of the inner side of the slide seat (2) are respectively fixedly connected to the front and rear ends of the sliding rod (15), the left and right sides of the bottom end of the sliding block (6) are fixedly connected to the outer side of the sliding sleeve (14), and the inner side of the sliding sleeve (14) is slidably connected to the outer side of the sliding rod (15).

3. The sandblasting equipment for steel template processing according to claim 1 is characterized in that: The middle parts of the left and right inner ends of the box body (1) are fixedly connected to one end of a plurality of fixed rods (16) at equal distances, the outer sides of the fixed rods (16) are rotatably connected to rotating rods (17), and the other sides of the fixed rods (16) are fixedly connected to limiting blocks (18).

4. The sandblasting equipment for steel template processing according to claim 1 is characterized in that: The output end of the sandblasting pump (11) is fixedly connected to a sand funnel (19).

5. The sandblasting equipment for steel template processing according to claim 1 is characterized in that: An electromagnet (20) is fixedly connected to the middle portion of the bottom end of the fixing plate (8).

6. The sandblasting equipment for steel template processing according to claim 1 is characterized in that: A plurality of support seats (21) are fixedly connected at equal distances to the front, rear and left and right ends of the bottom end of the slide slot seat (2).

7. The sandblasting equipment for steel template processing according to claim 1 is characterized in that: A slot (22) is provided in the middle of the upper end of the box body (1).

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