A mixed forging manipulator for die steel forging

Abstract

This utility model discloses a hybrid forging manipulator for forging die steel, including forging manipulator jaws. A bearing seat is fixedly connected to the tip of each jaw. A clamping block is located inside the bearing seat, and the root of the clamping block is rotatably connected to the bearing seat. A heat-insulating block is embedded inside the clamping block. A spring is provided between the bearing seat and the clamping block, with one end of the spring fixedly connected to the clamping block and the other end fixedly connected to the bearing seat. The bearing seat includes a connecting block, with bearings evenly fixedly connected to its upper and lower ends. When the forging manipulator controls its jaws to clamp the target die steel, the heat-insulating block contacts the target die steel, reducing the temperature transfer rate and the temperature loss rate. The rotatable connection between the clamping block and the bearing seat allows the heat-insulating block to adapt to the contact surface with the die steel, increasing the contact area, reducing local pressure, and facilitating the protection of the heat-insulating block.

Description

Technical Field

[0001] This utility model belongs to the technical field of mold steel processing equipment, and in particular relates to a hybrid forging manipulator for mold steel forging. Background Technology

[0002] Forging manipulators operate under harsh conditions such as high temperature, heavy load, and vibration for extended periods. Their vulnerable parts are mainly concentrated in the mechanical transmission system, hydraulic system, actuator, and control system components.

[0003] When a forging manipulator clamps the target die steel, the manipulator's jaws have good thermal conductivity, and the high temperature of the die steel is quickly guided to the manipulator's jaws, causing the die steel to cool down quickly. If the manipulator's jaws are made of high-temperature resistant materials, they will be too brittle, resulting in the low practicality of conventional forging manipulators.

[0004] To address these issues, we propose a hybrid forging manipulator for die steel forging. Utility Model Content

[0005] The purpose of this invention is to solve the problem of low practicality of conventional forging manipulators, and to propose a hybrid forging manipulator for die steel forging.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A hybrid forging manipulator for forging die steel includes forging manipulator jaws. A bearing seat is fixedly connected to the tip of each jaw. A clamping block is located inside the bearing seat, and the root of the clamping block is rotatably connected to the bearing seat. An insulating block is embedded inside the clamping block. When the forging manipulator controls its jaws to clamp the target die steel, the insulating block contacts the target die steel, reducing the rate of temperature transfer and heat loss. The rotatable connection between the clamping block and the bearing seat allows the insulating block to adapt to the contact surface with the die steel, increasing the contact area, reducing local pressure, and facilitating the protection of the insulating block.

[0007] Preferably, a spring is provided between the bearing housing and the clamping block, with one end of the spring fixedly connected to the clamping block and the other end of the spring fixedly connected to the bearing housing. The spring force acts on the clamping block; when the clamping block adapts to its new orientation, the spring force drives the clamping block to return to its original position, preventing the clamping block from deviating too far or flipping outwards, thus facilitating the re-clamping of the insulation block with the target mold steel.

[0008] Preferably, the bearing housing includes a connecting block, and bearings are uniformly and fixedly connected to the upper and lower ends of the connecting block. The bearings guide the swing of the clamping block, making it easy for the clamping block to adapt to the target mold steel surface.

[0009] Preferably, the clamping block includes a fixed base, and a steering block is fixedly connected to the outside of the fixed base. A rotating shaft is fixedly connected to both the upper and lower ends of the steering block. Through the rotatable connection between the rotating shaft and the bearing, the insulation block, after being clamped onto the surface of the target mold steel, can rotate under force, allowing the surface of the insulation block to adhere to the surface of the mold steel. When the insulation block detaches from the target mold steel and loses its force, the elastic band of the spring acts on the steering block to reset the direction of the clamping block, facilitating the clamping block to adapt to new directions or reset again.

[0010] Preferably, the clamping block has a through hole at its rear. When the insulation block is damaged and needs to be replaced, a cylindrical tool is passed through the fixing seat to squeeze the insulation block and push it out of the fixing seat, making it easy to replace the insulation block.

[0011] Preferably, the clamping block further includes a nut, which is fixedly connected to the rear end of the fixing base. Screws are tightened into the nut, allowing the screws to pass through the through-hole of the clamping block and act on the insulation block, facilitating the removal of the insulation block via the screws.

[0012] Preferably, the insulation block includes a metal shell, and the insulation block body is fixedly connected inside the metal shell. When clamping the target mold steel, the insulation block body is used to reduce the temperature transfer rate. When the insulation block body is damaged, a tool is used to act on the metal shell to completely remove the insulation block body through the insulation block, which facilitates the prevention of the insulation block body remaining in the clamping block.

[0013] In summary, the technical effects and advantages of this utility model are as follows: 1. When the forging manipulator controls its forging manipulator jaws to clamp the target die steel, the heat insulation block contacts the target die steel, reducing the temperature transfer rate and the temperature loss rate of the target die steel. By utilizing the rotational connection between the clamping block and the bearing seat, the heat insulation block adapts to the contact surface of the die steel, increasing the contact surface between the heat insulation block and the die steel, reducing local pressure, and facilitating the protection of the heat insulation block.

[0014] 2. The spring force acts on the clamping block. After the clamping block adapts to the self-adaptive direction, the spring force drives the clamping block to reset, preventing the clamping block from deviating too much or flipping outward, so that the heat preservation block can clamp the target mold steel again.

[0015] 3. The insulating block is rotatably connected to the bearing through the rotating shaft, so that after the insulating block is clamped on the surface of the target mold steel, it can follow the force and rotate, so that the surface of the insulating block is in contact with the surface of the mold steel. When the insulating block is detached from the target mold steel and loses the force, the elastic band of the spring acts on the steering block to reset the direction of the clamping block, so that the clamping block can adapt to the direction or reset again.

[0016] 4. When the insulation block is damaged and needs to be replaced, insert the cylindrical tool through the fixing seat to squeeze the insulation block and push it out of the fixing seat for easy replacement.

[0017] 5. When clamping the target mold steel, use the insulation block to reduce the temperature transfer rate. When the insulation block is damaged, use a tool to act on the metal shell and remove the insulation block completely through the insulation block to prevent the insulation block from remaining in the clamping block. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the bearing housing structure of this utility model; Figure 3 This is a schematic diagram of the clamping block structure of this utility model; Figure 4 This is a schematic diagram of the thermal insulation block structure of this utility model.

[0019] In the figure: 1. Forging manipulator gripper; 2. Bearing seat; 3. Clamping block; 4. Insulation block; 5. Spring; 21. Connecting block; 22. Bearing; 31. Fixed seat; 32. Steering block; 33. Rotating shaft; 34. Nut; 41. Metal shell; 42. Insulation block. Detailed Implementation

[0020] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments.

[0021] like Figure 1 As shown, a hybrid forging manipulator for forging mold steel includes a forging manipulator jaw 1. A bearing seat 2 is fixedly connected to the jaw tip of the forging manipulator jaw 1. A clamping block 3 is provided inside the bearing seat 2. The root of the clamping block 3 is rotatably connected to the bearing seat 2. A heat insulation block 4 is embedded inside the clamping block 3.

[0022] like Figure 1 As shown, a spring 5 is provided between the bearing housing 2 and the clamping block 3. One end of the spring 5 is fixedly connected to the clamping block 3, and the other end of the spring 5 is fixedly connected to the bearing housing 2. The spring force of the spring 5 acts on the clamping block 3. When the clamping block 3 adapts to the self-adaptive direction, the spring force of the spring 5 drives the clamping block 3 to reset, preventing the clamping block 3 from deviating too much or flipping outward, so that the heat preservation block 4 can clamp the target mold steel again.

[0023] like Figure 1 and 2 As shown, the bearing housing 2 includes a connecting block 21, with bearings 22 evenly fixedly connected to the upper and lower ends of the connecting block 21. The connecting block 21 is fixedly connected to the claw tip of the forging manipulator jaw 1, and one end of the spring 5 is fixedly connected to the connecting block 21. The bearing 22 guides the jaw block 3 to swing, allowing the jaw block 3 to adapt to the target mold steel surface.

[0024] like Figure 1and 3 As shown, the clamping block 3 includes a fixed base 31, and a steering block 32 is fixedly connected to the outside of the fixed base 31. A rotating shaft 33 is fixedly connected to both the upper and lower ends of the steering block 32. The rotating shaft 33 is rotatably mounted inside the bearing 22, and the steering block 32 is in movable contact with the bearing 22. The end of the spring 5 facing away from the connecting block 21 is fixedly connected to the steering block 32. Through the rotatable connection between the rotating shaft 33 and the bearing 22, the insulation block 4, after being clamped onto the surface of the target mold steel, can rotate under force, causing the surface of the insulation block 4 to adhere to the surface of the mold steel. When the insulation block 4 detaches from the target mold steel and loses its force, the elastic band of the spring 5 acts on the steering block 32, causing the clamping block 3 to return to its original direction.

[0025] like Figure 1 As shown, a through hole is provided at the rear of the clamping block 3. When the insulation block 4 is damaged and needs to be replaced, the cylindrical tool is passed through the fixing seat 31 to squeeze the insulation block 4 and push the insulation block 4 out of the fixing seat 31.

[0026] like Figure 1 and 3 As shown, the clamping block 3 also includes a nut 34, which is fixedly connected to the rear end of the fixing base 31. A screw is screwed into the nut 34, allowing the screw to pass through the through hole of the clamping block 3 and act on the insulation block 4.

[0027] like Figure 1 and 4 As shown, the insulation block 4 includes a metal shell 41, and an insulation block 42 is fixedly connected inside the metal shell 41. The metal shell 41 is embedded in the fixing base 31. When clamping the target mold steel, the insulation block 42 is used to reduce the temperature transfer rate. When the insulation block 42 is damaged, a tool is used to act on the metal shell 41, and the insulation block 42 is completely removed through the insulation block 4.

[0028] Working principle: When the forging manipulator controls its forging manipulator jaws 1 to clamp the target mold steel, the heat insulation block 4 contacts the target mold steel, reducing the temperature transfer rate and the temperature loss rate of the target mold steel. By utilizing the rotational connection between the clamping block 3 and the bearing seat 2, the heat insulation block 4 adapts to the contact surface of the mold steel, increasing the contact surface between the heat insulation block 4 and the mold steel, reducing local pressure, and thus protecting the heat insulation block 4.

[0029] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.

[0030] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.

Claims

1. A hybrid forging manipulator for forging die steel, comprising forging manipulator grippers (1), characterized in that: The forging manipulator jaws (1) are fixedly connected to the tips of the jaws, and the bearing seat (2) is provided with a clamping block (3) inside the bearing seat (2). The root of the clamping block (3) is rotatably connected to the bearing seat (2), and the clamping block (3) is embedded with a heat-insulating block (4).

2. The hybrid forging manipulator for die steel forging according to claim 1, characterized in that: A spring (5) is provided between the bearing seat (2) and the clamping block (3). One end of the spring (5) is fixedly connected to the clamping block (3), and the other end of the spring (5) is fixedly connected to the bearing seat (2).

3. The hybrid forging manipulator for die steel forging according to claim 1, characterized in that: The bearing housing (2) includes a connecting block (21), and the upper and lower ends of the connecting block (21) are uniformly fixedly connected with bearings (22).

4. The hybrid forging manipulator for die steel forging according to claim 1, characterized in that: The clamping block (3) includes a fixed seat (31), and a steering block (32) is fixedly connected to the outside of the fixed seat (31). A rotating shaft (33) is fixedly connected to both the upper and lower ends of the steering block (32).

5. A hybrid forging manipulator for die steel forging according to claim 1, characterized in that: The rear part of the clamp (3) is provided with a through hole.

6. A hybrid forging manipulator for die steel forging according to claim 4, characterized in that: The clamp (3) also includes a nut (34), which is fixedly connected to the rear end of the fixed base (31).

7. A hybrid forging manipulator for die steel forging according to claim 1, characterized in that: The insulation block (4) includes a metal shell (41), and the insulation block body (42) is fixedly connected inside the metal shell (41).

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