Clamp device for safely clamping aluminum billet ingot
By introducing straight rods, positioning sleeves and limit opening and closing devices into the clamp device, combined with the prototypical clamp, the problems of poor safety and controllability of traditional clamps are solved, and higher clamping of aluminum billets is achieved Safety and productivity.
Patent Information
- Application Number
- CN202421210574.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-30
AI Technical Summary
Traditional clamps are less safe and controllable in aluminum profile production, resulting in increased production costs and threatening personal safety.
A clamp device including a straight rod, a positioning sleeve and a limit point is designed. When the straight rod is flipped to the positioning sleeve on the limit point, the clamp arm cannot rotate relative to it, which increases the controllability of the clamp and passes through Profile plywood improves clamping safety of aluminum billet ingots.
Improves the safety and controllability of clamps, reduces operating risks, and improves production efficiency.
Smart Images
Figure CN222330914U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of clamp devices, in particular to a clamp device for safely clamping aluminum billets. Background Art
[0002] During the production process of aluminum profile products, if the initial size inspection fails, the product will be stopped and the round aluminum billet heated in the aluminum rod heating furnace needs to be clamped away. At this time, a round aluminum billet clamp device is needed. Using clamps to clamp and move round aluminum billets is a common production operation in aluminum profile extrusion plants. However, due to the poor safety and controllability of traditional clamps, production costs increase and the personal safety of producers is threatened. Utility Model Content
[0003] The utility model provides a clamp device for safely clamping aluminum billets, so as to solve the problems of poor safety and controllability of the clamps in the prior art.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A clamp device for safely clamping aluminum billets comprises a clamp body consisting of two clamp arms, and is characterized in that it also comprises a straight rod, one end of which is flipped and rotatably connected to one of the clamp arms, a positioning sleeve is installed on the straight rod, and a limited position is fixed on the other clamp arm. When the straight rod is flipped to the other clamp arm, the positioning sleeve on the straight rod is sleeved on the limited position on the other clamp arm.
[0006] Furthermore, the front ends of the two clamping arms are respectively fixedly connected with clamping plates, and the surfaces of the two clamping plates facing each other are shaped to imitate the aluminum ingot to be clamped.
[0007] Furthermore, the surfaces of the two clamping plates facing each other are arc surfaces.
[0008] Furthermore, a hole is opened at the rear end of each clamp arm for connecting a lifting chain.
[0009] In the utility model, the positioning of the clamp can be achieved through the opening and closing device composed of the straight rod, the positioning sleeve and the limit point. When the straight rod is turned over until the positioning sleeve is sleeved on the limit point, the two clamp arms in the clamp cannot rotate relative to each other. The opening and closing device increases the controllability of the clamp when not working, and prevents the two clamp arms from rotating relative to each other when the clamp is not working.
[0010] At the same time, in the utility model, a clamping plate is respectively arranged at the front end of each clamping arm, and the opposite side of the clamping plate is shaped like the aluminum ingot, which has a larger contact area when clamping the aluminum ingot, and can prevent the aluminum ingot from falling during the clamping or moving process, thereby improving safety.
[0011] The utility model improves the safety and controllability of the clamp, can reduce the danger during operation, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model.
[0013] Figure 2 It is a top view of the structure of an embodiment of the utility model.
[0014] Figure 3 It is a structural schematic diagram when the straight rod is separated from the second clamping arm in the embodiment of the utility model. DETAILED DESCRIPTION
[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0016] like Figure 1 , Figure 2 , Figure 3 As shown, this embodiment discloses a clamp device for safely clamping aluminum ingots, including a clamp body, the clamp body including a first clamp arm 1 and a second clamp arm 2, the first clamp arm 1 and the second clamp arm 2 are crossed with each other, and the middle position of the first clamp arm 1 and the second clamp arm 2 is rotatably connected by a rotating shaft, thereby forming the clamp body.
[0017] A first clamping plate 5 is fixed to the inner side of the front end of the first clamping arm 1, and a second clamping plate 6 is fixed to the inner side of the front end of the second clamping arm 2. The shapes of the first clamping plate 5 and the second clamping plate 6 facing each other are shaped like the shape of the aluminum billet to be clamped. When the shape of the aluminum billet to be clamped is circular, the shapes of the first clamping plate 5 and the second clamping plate 6 facing each other are arc surfaces.
[0018] The rear ends of the first clamp arm 1 and the second clamp arm 2 are respectively provided with openings 3, and the openings 3 are used for connecting a hanging chain.
[0019] This embodiment also includes a straight rod 4, one end of which is turned over and rotated to be connected to the top surface of the rear half of the second clamp arm 2, a limited point 7 is fixed to the top surface of the rear half of the first clamp arm 1, and a positioning sleeve 8 is fixed on the straight rod 4. When the straight rod 4 is turned over to the second clamp arm 2, the positioning sleeve 8 is sleeved on the limited point 7, thereby preventing the first clamp arm 1 and the second clamp arm 2 from rotating relative to each other. When the straight rod 4 is turned over to be detached from the second clamp arm 2, the first clamp arm 1 and the second clamp arm 2 can rotate relative to each other.
[0020] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. The embodiments described in the present invention are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention. The various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. Such combinations should also be regarded as the contents disclosed in the present disclosure as long as they do not violate the concept of the present invention. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.
[0021] The present invention is not limited to the specific details in the above-mentioned embodiments. Within the technical concept of the present invention and without departing from the design concept of the present invention, various modifications and improvements made to the technical solution of the present invention by technical personnel in this field should fall within the protection scope of the present invention. The technical contents for which protection is sought in the present invention have been fully recorded in the claims.
Claims
1. A clamp device for safely clamping an aluminum billet, comprising a clamp body consisting of two clamp arms, characterized in that: It also includes a straight rod, one end of which is flipped and rotated to be connected to one of the clamping arms, a positioning sleeve is installed on the straight rod, and a limited position is fixed on the other clamping arm. When the straight rod is flipped to the other clamping arm, the positioning sleeve on the straight rod is sleeved on the limited position on the other clamping arm.
2. A clamping device for safely clamping aluminum billets according to claim 1, characterized in that: The front ends of the two clamping arms are respectively fixedly connected with clamping plates, and the surfaces of the two clamping plates facing each other are shaped to be clamped and taken out of the aluminum billet.
3. A clamp device for safely clamping aluminum billets according to claim 2, characterized in that: The opposite sides of the two clamping plates are arc surfaces.
4. A clamping device for safely clamping aluminum billets according to claim 2, characterized in that: A hole is opened at the rear end of each clamp arm for connecting a lifting chain.