A hydraulic clamp anti-splash guard for metal casting breakage

Abstract

This utility model relates to the field of anti-splash technology for hydraulic clamps, specifically an anti-splash guard plate for hydraulic clamps used in breaking metal castings. It includes a connecting plate, a guide rail fixed near the edge of one side of the connecting plate, a baffle structure slidably disposed within the guide rail, a hydraulic clamp body located below the connecting plate, a handle fixed in the middle of the hydraulic clamp body, and a pair of hooks fixed to one side of the connecting plate. The baffle structure includes a cylindrical slider slidably disposed in a groove inside the guide rail. A through groove is formed on the side of the connecting plate at the groove, and a fastening bolt is threaded and rotatably disposed on one side of the cylindrical slider, sliding within the through groove. The guard plate body is fixed to one side of the cylindrical slider. This utility model solves the problem that existing hydraulic clamps generally lack anti-splash guard plates, and when breaking high-strength castings, debris may be ejected at high speeds and irregular angles, causing injuries to the operator's face, hands, or torso.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic clamp anti-splash technology, specifically to a hydraulic clamp anti-splash guard plate for preventing metal casting breakage. Background Technology

[0002] Hydraulic pliers for metal castings are a high-efficiency tool designed specifically for separating castings from risers, burrs, and other defects. Its core principle is to use a hydraulic system to drive a mechanical structure and use wedge expansion or shearing force to achieve precise separation of the casting from the excess part. Compared with traditional hammering, gas cutting, or abrasive wheel cutting, it has advantages such as high efficiency, safety and environmental protection, and flexible operation. When using hydraulic shears, the parts to be processed are usually cut by hand. However, traditional hydraulic shears generally do not have anti-splash guards. When breaking high-strength castings, the debris may be ejected at high speed at irregular angles, causing injuries to the operator's face, hands or torso. Summary of the Invention

[0003] The technical problem this invention aims to solve is that existing hydraulic clamps generally lack anti-splash guards, which can cause debris to be ejected at high speeds and irregular angles when breaking high-strength castings, resulting in injuries to the operator's face, hands, or torso.

[0004] To solve the above problems, the technical solution adopted by this utility model is a hydraulic clamp anti-splash guard plate for metal casting breakage, including a connecting plate, a guide rail fixed near the edge on one side of the connecting plate, a baffle structure slidably provided in the guide rail, a hydraulic clamp body provided below the connecting plate, a handle fixed near the middle of the hydraulic clamp body, and a pair of hooks fixed on one side of the connecting plate and hung on the handle. The baffle structure includes a cylindrical slider that is slidably disposed in the inner track groove of the guide rail. A through groove is opened on the side of the connecting plate at the track groove. A fastening bolt is threaded and rotated on one side of the cylindrical slider. The fastening bolt slides in the through groove. A guard plate body is fixed on one side of the cylindrical slider.

[0005] As a further embodiment of this utility model: a knob is fixed to one end of the fastening bolt, and one side of the knob abuts against one side of the connecting plate to facilitate stabilizing the position of the fastening bolt.

[0006] As a further embodiment of this utility model, multiple baffle structures can be provided to provide multi-directional protection for the clamp body.

[0007] As a further embodiment of this utility model: both the connecting plate and the protective plate body are made of polycarbonate, which has strong impact resistance and can withstand high-speed flying metal fragments. It can also be processed into a transparent material to facilitate observation of the shearing position.

[0008] As a further embodiment of this utility model: one end of the hydraulic clamp body is the clamp body, and the length of the guard plate body is greater than the length of the clamp body to ensure sufficient protection range.

[0009] Compared with the prior art, the advantages of this utility model are as follows: This application adds a connecting plate, which can protect the hand. An adjustable baffle structure is set on one side of the connecting plate, which can be placed on the side of the clamp body to block the splashed residue during use. Attached Figure Description

[0010] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional view of the overall structure of the anti-splash guard plate of the hydraulic clamp for breaking metal castings according to this utility model.

[0011] Figure 2 This is a partial structural cross-sectional view of a hydraulic clamp anti-splash guard plate for breaking metal castings according to this utility model.

[0012] Figure 3 This is a perspective view of the baffle structure in the hydraulic clamp anti-splash guard plate for metal casting breakage according to the present invention.

[0013] Figure 4 This is an enlarged view of part A of the anti-splash guard plate of a hydraulic clamp for breaking metal castings according to this utility model.

[0014] Attached Figure

[0015] 1. Connecting plate; 2. Guide rail; 3. Hydraulic clamp body; 4. Handle; 5. Hook; 6. Cylindrical slider; 7. Fastening bolt; 8. Protective plate body; 9. Clamp body; 1.1. Through groove; 7.1. Knob. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] This utility model provides a technical solution to address the existing problems mentioned in the background art.

[0018] Combined with appendix Figure 1 , 3It can be seen that the connection plate 1 is included, and a guide rail 2 is fixed on one side of the connection plate 1 near the edge. A baffle structure is slidably provided in the guide rail 2 to provide multi-directional protection for the clamp body 9. A hydraulic clamp body 3 is provided below the connection plate 1. A handle 4 is fixed near the middle of the hydraulic clamp body 3. A pair of hooks 5 are fixed on one side of the connection plate 1 and hung on the handle 4. Combined with appendix Figure 2 , 4 It can be seen that the baffle structure includes a cylindrical slider 6 that is slidably set in the inner track groove of the guide rail 2. A through groove 1.1 is opened on the side of the connecting plate 1 at the track groove. A fastening bolt 7 is threadedly rotated on one side of the cylindrical slider 6. The fastening bolt 7 slides in the through groove 1.1. A knob 7.1 is fixed to one end of the fastening bolt 7. One side of the knob 7.1 abuts against one side of the connecting plate 1 to stabilize the position of the fastening bolt 7. A guard plate body 8 is fixed to one side of the cylindrical slider 6. One end of the hydraulic clamp body 3 is a clamp body 9. The length of the guard plate body 8 is greater than the length of the clamp body 9 to ensure sufficient protection range. The connecting plate 1 and the guard plate body 8 are both made of polycarbonate, which has strong impact resistance and can resist high-speed flying metal fragments. It can also be processed into a transparent form to facilitate observation of the shearing position.

[0019] The working principle of this application is as follows: When using hydraulic shears to cut castings, first hang the hook 5 on the handle 4 to make the connecting plate 1 vertical. Then slide the cylindrical slider 6 to adjust the protection angle of the guard plate body 8. After adjustment, rotate the knob 7.1 so that one side of the knob 7.1 abuts against one side of the connecting plate 1 to stabilize the position of the guard plate body 8 for protection.

[0020] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A hydraulic clamp anti-splash guard plate for metal casting breakage, characterized in that: Includes a connecting plate (1), a guide rail (2) is fixed on one side of the connecting plate (1) near the edge, a baffle structure is slidably provided in the guide rail (2), a hydraulic clamp body (3) is provided below the connecting plate (1), a handle (4) is fixed near the middle of the hydraulic clamp body (3), and a pair of hooks (5) are fixed on one side of the connecting plate (1) and hung on the handle (4). The baffle structure includes a cylindrical slider (6) that is slidably disposed in the inner track groove of the guide rail (2), a through groove (1.1) is provided on the side of the connecting plate (1) at the track groove, a fastening bolt (7) is provided on one side of the cylindrical slider (6) and slides in the through groove (1.1), and a guard plate body (8) is fixed on one side of the cylindrical slider (6).

2. A hydraulic die clamp anti-spray shield for breaking a metal casting according to claim 1, wherein: One end of the fastening bolt (7) is fixed with a knob (7.1), and one side of the knob (7.1) abuts against one side of the connecting plate (1).

3. The hydraulic clamp anti-splash guard plate for metal casting breakage according to claim 1, characterized in that: Multiple baffle structures can be provided.

4. A hydraulic die clamp anti-spray shield for breaking a metal casting according to claim 1, wherein: Both the connecting plate (1) and the protective plate body (8) are made of polycarbonate.

5. A hydraulic die clamp anti-spray shield for breaking a metal casting as defined in claim 1 wherein: One end of the hydraulic clamp body (3) is the clamp body (9), and the length of the guard plate body (8) is greater than the length of the clamp body (9).

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