Tool for sand blasting machine

Abstract

The utility model relates to the technical field of sand blasting machine equipment, and discloses a tool for a sand blasting machine, which comprises a plurality of fixing blocks, the top surfaces of the plurality of fixing blocks I are provided with through holes along the vertical direction, the plurality of through holes are internally provided with guide rods, and the bottom ends of the plurality of guide rods are horizontally provided with baffle plates; a strip-shaped hole is formed in one side of the shielding plate in the horizontal direction, and a moving assembly is arranged in the strip-shaped hole. According to the sand blasting machine, the part, which does not need sand blasting, of the product is placed under the baffle plate, and the baffle plate has a shielding effect on the product, so that the sand blasting machine can only carry out sand blasting treatment on the required part.

Description

Technical Field

[0001] This utility model relates to the technical field of sandblasting equipment, specifically a tooling for a sandblasting machine. Background Technology

[0002] Sandblasting machines are commonly used industrial surface treatment machines. They use high-pressure gas to blow sand, making the surface of the processed product rough.

[0003] However, in the existing technology, sandblasting machines process the entire surface of a product. In actual production, some products only need to have a portion of their surface processed, while the remaining portion does not require processing. This needs further improvement.

[0004] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a tooling for a sandblasting machine. Utility Model Content

[0005] The purpose of this invention is to provide a tooling for a sandblasting machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A tooling solution for a sandblasting machine includes multiple fixing blocks. Each fixing block has a through hole on its top surface in the vertical direction. A guide rod is installed in each of the through holes. A baffle plate is horizontally installed at the bottom end of each guide rod. A strip-shaped hole is opened on one side of the baffle plate in the horizontal direction. A moving component is installed in the strip-shaped hole.

[0008] As a preferred technical solution, the outer side of the fixing block is provided with a threaded hole that communicates with the through hole, and a bolt is internally threaded into the threaded hole. A wristband is installed on the outer end of the bolt.

[0009] As a preferred technical solution, a movable rod is horizontally installed between the two guide rods, a slider is installed on the movable rod, and a rodless cylinder is provided on the slider.

[0010] As a preferred technical solution, the moving component includes two sliding plates, which are slidably connected in the strip-shaped hole. A second moving rod is installed on the inner side of one of the sliding plates, and a guide hole for the second moving rod to move is opened on the inner side of the other sliding plate in the horizontal direction.

[0011] As a preferred technical solution, the top surface of the shield is provided with a plurality of threaded holes II along the vertical direction, and each of the plurality of threaded holes II is threaded with a bolt II.

[0012] As a preferred technical solution, an elongated hole is formed on one side of the shield in the horizontal direction. Two fixing blocks are symmetrically installed in the elongated hole. A bidirectional threaded rod is rotatably connected to one of the fixing blocks. A sliding groove is formed on the side wall of the elongated hole in the horizontal direction. Two sliding blocks are slidably connected in the sliding groove. The two sliding blocks are rotatably connected to the bidirectional threaded rod. The inner sides of the two sliding blocks are respectively fixed to the two sliding plates.

[0013] As a preferred technical solution, a wristband is installed at the extended end of the bidirectional threaded rod.

[0014] As a preferred technical solution, a servo motor is installed at the extended end of the bidirectional threaded rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] (1) This utility model is a tooling for a sandblasting machine. The baffle plate is set up so that the user can place the part of the product that does not need to be sandblasted directly under the baffle plate according to the actual situation. The baffle plate has the function of blocking the product, so that the sandblasting machine can only sandblast the part that needs to be sandblasted.

[0017] (2) This utility model is a tooling for a sandblasting machine. It is equipped with two sliding plates. When used for products of different areas, the two sliding plates move in opposite directions. The two sliding plates increase the area of ​​the shielding plate to be suitable for products of different lengths. Attached Figure Description

[0018] Figure 1 This is a front view of embodiment 1 of a tooling for a sandblasting machine.

[0019] Figure 2 This is a side view of embodiment 1 of a tooling for a sandblasting machine.

[0020] Figure 3 This is a cross-sectional view of an embodiment of a tooling for a sandblasting machine.

[0021] Figure 4 This is a side view of embodiment 2 of a tooling for a sandblasting machine.

[0022] Figure 5 This is a cross-sectional view of embodiment 3 of a tooling for a sandblasting machine.

[0023] Figure 6 This is a cross-sectional view of embodiment 4 of a tooling for a sandblasting machine.

[0024] In the attached diagram, the following are the reference numerals: 1. Fixed block one; 2. Through hole; 3. Guide rod; 4. Baffle plate; 5. Strip hole; 6. Threaded hole one; 8. Bolt one; 9. Hand ring one; 25. Moving rod one; 11. Slider one; 12. Rodless cylinder; 13. Sliding plate; 14. Moving rod two; 15. Guide hole; 16. Threaded hole two; 17. Bolt two; 18. Long strip hole; 19. Fixed block two; 20. Bidirectional threaded rod; 21. Slide groove; 22. Slider two; 23. Hand ring two; 24. Servo motor. Detailed Implementation

[0025] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0026] Example 1: As Figure 1-3 As shown, this utility model provides a tooling solution for a sandblasting machine: it includes four fixing blocks 1, which are vertically installed on the side wall of the sandblasting machine. Each of the four fixing blocks 1 has a through hole 2 in the vertical direction on its top surface. A guide rod 3 is installed in each of the through holes 2. A baffle plate 4 is horizontally installed on the bottom surface of the four guide rods 3. The user places the part of the product that does not need to be sandblasted directly below the baffle plate 4 according to the actual situation. The baffle plate 4 has the function of shielding the product, so that the sandblasting machine can only sandblast the part that needs to be sandblasted.

[0027] In this embodiment, threaded holes 6, which communicate with through holes 2, are horizontally opened on the outer side of each of the four fixed blocks 1. Bolts 8 are threaded into each of the four threaded holes 6. When the four bolts 8 are turned, the inner ends of the four bolts 8 abut against the four guide rods 3. The bolts 8 fix the guide rods 3 to the fixed blocks 1. When it is necessary to process products of different heights, the bolts 8 are turned, and then the guide rods 3 are moved vertically. The four guide rods 3 change the position of the baffle plate 4, which facilitates the processing of workpieces of different heights and increases the versatility of the tooling. In order to facilitate the operator to turn the bolts 8, a wristband 9 is installed on the outer end of the bolts 8. When turning the bolts 8, the user can hold the wristband 9.

[0028] In this embodiment, a strip-shaped hole 5 is provided horizontally on one side of the shielding plate 4, and the strip-shaped hole 5 penetrates the entire shielding plate 4. A moving component is provided in the strip-shaped hole 5, wherein the moving component has two sliding plates 13, which are slidably connected in the strip-shaped hole 5. A second moving rod 14 is installed on the inner side of one sliding plate 13, and a guide hole 15 for the movement of the second moving rod 14 is provided horizontally on the inner side of the other sliding plate 13. When used for products of different areas, the two sliding plates 13 are moved in opposite directions. The two sliding plates 13 increase the area of ​​the shielding plate 4 to accommodate products of different lengths. The second moving rod 14 guides the movement of the two sliding plates 13.

[0029] In this embodiment, four threaded holes 16 are provided on the top surface of the shielding plate 4 in the vertical direction. Each of the four threaded holes 16 is threaded with a bolt 17. After the positions of the two sliding plates 13 are adjusted, the bolts 17 are turned to fix the sliding plates 13 and the shielding plate 4.

[0030] Example 2: Refer to Figure 4 The difference from Embodiment 1 is that a movable rod is horizontally installed between the two guide rods 3, and a slider 11 is installed on the movable rod. The slider 11 is slidably connected to the sandblasting machine. A rodless cylinder 12 is installed on the slider 11 and is fixed to the side wall of the sandblasting machine. When the rodless cylinder 12 is activated, the piston rod of the rodless cylinder 12 drives the slider 11 to move vertically. The slider 11 drives the movable rod 25 to move vertically, and the movable rod 25 drives the two guide rods 3 to move vertically. This realizes the automatic change of the position of the baffle 4 without the need for the participation of personnel, saving time and effort.

[0031] Example 3: Reference Figure 5 The difference from Embodiment 1 is that an elongated hole 18 is provided horizontally on one side of the baffle plate 4. Two fixing blocks 19 are symmetrically installed in the elongated hole 18. A bidirectional threaded rod 20 is rotatably connected to one of the fixing blocks 19. The inner end of the bidirectional threaded rod 20 is rotatably connected to the inner side of the other fixing block 19. At the same time, a sliding groove 21 is provided horizontally on the side wall of the strip hole 5. Two sliders 22 are slidably connected in the sliding groove 21. The two sliders 22 are rotatably connected to the bidirectional threaded rod 20. The inner sides of the two sliders 22 are respectively fixed to two sliding plates 13. One end of the bidirectional threaded rod 20 extends out of the fixing block 19. A wristband 23 is installed at the extended end of the bidirectional threaded rod 20.

[0032] Tighten the hand ring 23, which drives the bidirectional threaded rod 20 to rotate. The bidirectional threaded rod 20 drives the two sliders 22 to move in the same or opposite directions. The two sliders 22 drive the two sliding plates 13 to move in the same or opposite directions, making it convenient for the user to move the two sliding plates 13.

[0033] Example 4: Reference Figure 6 The difference from Embodiment 3 is that a servo motor 24 is installed at the extension end of the bidirectional threaded rod 20. The servo motor 24 is fixed to the baffle plate 4. When the servo motor 24 is started, the output shaft of the servo motor 24 drives the bidirectional threaded rod 20 to rotate, thereby changing the position of the two sliding plates 13 in an automated manner.

[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A tooling for a sandblasting machine, characterized in that, It includes multiple fixing blocks (1), each of which has a through hole (2) on its top surface in the vertical direction. Each of the multiple through holes (2) is provided with a guide rod (3). Each of the multiple guide rods (3) has a baffle plate (4) installed horizontally at its bottom end. One side of the baffle plate (4) has a strip hole (5) in the horizontal direction. A moving component is provided in the strip hole (5).

2. The tooling for a sandblasting machine according to claim 1, characterized in that: The outer side of the fixing block (1) is provided with a threaded hole (6) that communicates with the through hole (2). The threaded hole (6) is internally threaded with a bolt (8), and a wristband (9) is installed on the outer end of the bolt (8).

3. The tooling for a sandblasting machine according to claim 1, characterized in that: A movable rod (25) is horizontally installed between the two guide rods (3), and a slider (11) is installed on the movable rod (25). A rodless cylinder (12) is provided on the slider (11).

4. The tooling for a sandblasting machine according to claim 1, characterized in that: The moving component includes two sliding plates (13), which are slidably connected in the strip hole (5). A second moving rod (14) is installed on the inner side of one of the sliding plates (13), and a guide hole (15) for the second moving rod (14) to move is opened on the inner side of the other sliding plate (13) in the horizontal direction.

5. The tooling for a sandblasting machine according to claim 4, characterized in that: The top surface of the shield (4) is provided with a plurality of threaded holes (16) in the vertical direction, and each of the plurality of threaded holes (16) is threaded with a bolt (17).

6. The tooling for a sandblasting machine according to claim 4, characterized in that: The shield (4) has a long hole (18) on one side in the horizontal direction. Two fixing blocks (19) are symmetrically installed in the long hole (18). One of the fixing blocks (19) is rotatably connected to a bidirectional threaded rod (20). The side wall of the strip hole (5) has a sliding groove (21) in the horizontal direction. Two sliders (22) are slidably connected in the sliding groove (21). The two sliders (22) are rotatably connected to the bidirectional threaded rod (20). The inner sides of the two sliders (22) are respectively fixed to the two sliding plates (13).

7. The tooling for a sandblasting machine according to claim 6, characterized in that: The extension end of the bidirectional threaded rod (20) is fitted with a second hand ring (23).

8. The tooling for a sandblasting machine according to claim 6, characterized in that: A servo motor (24) is installed at the extended end of the bidirectional threaded rod (20).

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