Auxiliary tool for maintenance of numerical control machine tool

Abstract

The utility model discloses an auxiliary tool for maintenance of a numerical control machine tool, which comprises a bottom plate, an auxiliary maintenance assembly is arranged on the upper surface of the bottom plate, the auxiliary maintenance assembly comprises a groove, the groove is arranged on the upper surface of the bottom plate, a screw rod is in threaded connection with the inside of the groove, the outer surface of the screw rod is in threaded connection with a moving block, and the moving block is in threaded connection with the bottom plate. The right end of the screw rod is fixedly connected with a circular plate, a lifting block is arranged above the moving block, and the outer surface of the lifting block and the outer surface of the moving block are each fixedly connected with a set of hinge bases. According to the auxiliary tool for maintenance of the numerical control machine tool, through cooperative arrangement of the bottom plate and the auxiliary maintenance assembly, the auxiliary maintenance assembly can clamp, fix and adjust the position of a tool, so that the tool can be conveyed to a designated position, the working efficiency of follow-up maintenance cannot be affected, and secondary damage to the machine tool cannot be caused; and normal maintenance of subsequent tools under the conditions of compact space and hidden parts can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of machine tool maintenance, specifically to an auxiliary tooling for CNC machine tool maintenance. Background Technology

[0002] CNC machine tools, short for numerical control machine tools, are automated machine tools equipped with a program control system. This system logically processes programs with control codes or other symbolic instructions, decodes them, represents them with coded numbers, and inputs them into the CNC device via an information carrier. After processing, the CNC device sends various control signals to control the machine tool's movements, automatically machining parts according to the shape and dimensions required by the drawings. CNC machine tools effectively solve the problems of machining complex, precise, small-batch, and multi-variety parts. They are flexible, high-efficiency automated machine tools, representing the development direction of modern machine tool control technology, and are a typical mechatronics product.

[0003] As a key piece of equipment in modern manufacturing, the precision and stability of CNC machine tools are crucial to product quality. Routine maintenance of CNC machine tools requires the inspection, repair, and replacement of internal components. However, due to the complex structure and compact internal space of CNC machine tools, many components are located in concealed positions. Operators often face difficulties in reaching designated locations with their tools, leading to low maintenance efficiency and the risk of secondary damage to the machine tool due to operational inconvenience. Therefore, we provide an auxiliary tooling solution for CNC machine tool maintenance. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an auxiliary tooling for CNC machine tool maintenance, which solves the problems mentioned in the background.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary tooling for CNC machine tool maintenance, comprising a base plate, an auxiliary maintenance component mounted on the upper surface of the base plate, the auxiliary maintenance component comprising a groove, the groove being formed on the upper surface of the base plate, a screw threadedly connected to the inside of the groove, a movable block threadedly connected to the outer surface of the screw, a circular plate fixedly connected to the right end of the screw, a lifting block disposed above the movable block, and a set of hinge seats fixedly connected to the outer surfaces of both the lifting block and the movable block.

[0008] Preferably, each set of hinge seats is provided with a hinge frame, and a hinge rod is hinged between the hinge frame and the hinge seat.

[0009] Preferably, a lead screw is rotatably connected between the two hinged frames, and a throttle handle is fixedly connected to the right end of the lead screw.

[0010] Preferably, a hydraulic rod is fixedly connected to the outer surface of the lifting block, and a movable plate is fixedly connected to the output end of the hydraulic rod.

[0011] Preferably, a rotating disk is rotatably connected to the outer surface of the movable plate, and two connecting rods are fixedly connected to the outer surface of the rotating disk. Each of the two connecting rods is rotatably connected to a gripper, and a spring is installed between the grippers.

[0012] Preferably, a motor is fixedly connected to the outer surface of the movable plate, a gear is fixedly connected to the output end of the motor, a gear groove is opened on the outer surface of the rotating disk, and the gear meshes with the gear groove. A guide rod is fixedly connected to the outer surface of the movable plate, and the outer surface of the guide rod is slidably connected to the outer surface of the lifting block.

[0013] (III) Beneficial Effects

[0014] This utility model provides an auxiliary tooling for the maintenance of CNC machine tools. It has the following beneficial effects:

[0015] This auxiliary tooling for CNC machine tool maintenance, through the cooperation between the base plate and the auxiliary maintenance components, enables the auxiliary maintenance components to clamp and fix the tool and adjust its position, thereby transporting the tool to the designated position without affecting the efficiency of subsequent maintenance work, without causing secondary damage to the machine tool, and ensuring that subsequent tools can be properly inspected and repaired in a compact space with concealed parts.

[0016] This auxiliary tooling for CNC machine tool maintenance utilizes a combination of grooves, screws, moving blocks, lifting blocks, hinge rods, lead screws, throttles, hydraulic rods, moving plates, connecting rods, grippers, springs, motors, gears, and gear slots. Rotating the screw adjusts the movement of the moving block. Rotating the throttle, using the connection between the lead screw and the hinge frame, raises or lowers the block's height. Pressing the two grippers clamps the tool. Activating the hydraulic rod moves the moving plate. Once the tool is in the desired position, the motor starts, driving the gears and thus the gear slots, ultimately rotating the tool and enabling machine tool maintenance. This solution addresses the challenges of maintenance due to limited space and concealed components, ensuring that tools are delivered to the designated location without affecting subsequent maintenance efficiency or causing secondary damage to the machine tool. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural schematic diagram of the front view of this utility model;

[0018] Figure 2This is a three-dimensional structural diagram of the screw of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the movable block of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the lifting block of this utility model;

[0021] Figure 5 This utility model Figure 4 A magnified three-dimensional structural diagram at point A in the middle.

[0022] In the diagram: 1. Base plate; 2. Auxiliary maintenance components; 201. Groove; 202. Screw; 203. Moving block; 204. Circular plate; 205. Lifting block; 206. Hinge seat; 208. Hinge frame; 209. Hinge rod; 210. Lead screw; 211. Throttle; 212. Hydraulic rod; 213. Moving plate; 214. Rotary disc; 215. Connecting rod; 216. Gripper; 217. Spring; 218. Motor; 219. Gear; 220. Gear groove; 221. Guide rod. Detailed Implementation

[0023] 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.

[0024] like Figure 1-5 As shown, this utility model provides a technical solution: an auxiliary tooling for CNC machine tool maintenance, including a base plate 1, an auxiliary maintenance component 2 installed on the upper surface of the base plate 1, the auxiliary maintenance component 2 including a groove 201, the groove 201 being formed on the upper surface of the base plate 1, a screw 202 being threadedly connected inside the groove 201, a moving block 203 being threadedly connected to the outer surface of the screw 202, and a circular plate 204 being fixedly connected to the right end of the screw 202.

[0025] Through the threaded connection between the screw 202 and the movable block 203, the rotating circular plate 204 can displace the movable block 203, thereby adjusting the position of the movable block 203. At the same time, the movable block 203 is slidably connected to the inner wall of the groove 201, which can ensure the stability of the movable block 203 during subsequent movement.

[0026] A lifting block 205 is provided above the moving block 203. A set of hinge seats 206 are fixedly connected to the outer surfaces of both the lifting block 205 and the moving block 203. A hinge frame 208 is provided between each set of hinge seats 206. A hinge rod 209 is hinged between the hinge frame 208 and the hinge seat 206. A lead screw 210 is rotatably connected between the two hinge frames 208. A throttle handle 211 is fixedly connected to the right end of the lead screw 210.

[0027] The hinge rod 209 is hinged between the hinge seat 206 and the hinge frame 208, and the screw 210 is used to connect the hinge frame 208 with a threaded connection. By rotating the throttle 211, the height of the lifting block 205 can be adjusted, so that maintenance work can be carried out on machines of different heights.

[0028] A hydraulic rod 212 is fixedly connected to the outer surface of the lifting block 205. A movable plate 213 is fixedly connected to the output end of the hydraulic rod 212. A rotating disk 214 is rotatably connected to the outer surface of the movable plate 213. Two connecting rods 215 are fixedly connected to the outer surface of the rotating disk 214. A gripper 216 is rotatably connected to the outer surface of each of the two connecting rods 215, and a spring 217 is installed between the grippers 216.

[0029] The hydraulic rod 212 allows for adjustment of the position of the gripper 216, and the spring force of the spring 217 ensures the stable use of the tool after the gripper 216 clamps it, thus ensuring normal maintenance of the machine.

[0030] A motor 218 is fixedly connected to the outer surface of the movable plate 213, and a gear 219 is fixedly connected to the output end of the motor 218. A gear groove 220 is opened on the outer surface of the rotating disk 214, and the gear 219 meshes with the gear groove 220.

[0031] The operation of motor 218 drives gear 219 to rotate. The meshing of gear 219 with gear groove 220 enables the rotation of gripper 216, thereby enabling the disassembly and maintenance of the device and ensuring the normal use of subsequent devices.

[0032] A guide rod 221 is fixedly connected to the outer surface of the movable plate 213, and the outer surface of the guide rod 221 is slidably connected to the outer surface of the lifting block 205.

[0033] By using the guide rod 221 and the sliding connection between the guide rod 221 and the lifting block 205, the moving plate 213 can be guided to a certain extent, thereby ensuring the stability of the moving plate 213 during movement.

[0034] When overhauling the machine tool, the screw 202 is first rotated via the circular plate 204. During rotation, the screw 202 is connected to the moving block 203 by a thread. The moving block 203 is then moved to a suitable position. Next, the throttle 211 is rotated. During rotation, the threaded connection between the lead screw 210 and the hinge frame 208 is used to adjust the distance between the two hinge frames 208. Adjusting the distance also allows for height adjustment of the lifting block 205. Then, the two grippers 216 are pressed in the same direction, compressing the spring 217. The appropriate tool is then placed between the two grippers 216. Finally, the grippers 216 are released, and the spring 217 rebounds, allowing the tool to be lifted. The clamping mechanism secures the tool. Then, the hydraulic rod 212 is activated, and its output drives the moving plate 213 to move. Once the clamped tool is in the appropriate position, the motor 218 is activated. The output of the motor 218 drives the gear 219 to rotate, which in turn drives the meshing gear groove 220 to rotate, thus enabling the tool to rotate and facilitating machine tool maintenance. This solves the problem of difficult maintenance due to limited space and concealed components, ensuring that subsequent maintenance tools are delivered to the designated location without affecting the efficiency of subsequent maintenance work or causing secondary damage to the machine tool. Furthermore, any content not described in detail in this specification is prior art known to those skilled in the art.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A jigs and fixtures for maintenance of a numerical control machine tool comprising a base plate (1), characterized in that: An auxiliary maintenance component (2) is installed on the upper surface of the base plate (1). The auxiliary maintenance component (2) includes a groove (201). The groove (201) is opened on the upper surface of the base plate (1). A screw (202) is threaded inside the groove (201). A moving block (203) is threaded on the outer surface of the screw (202). A circular plate (204) is fixedly connected to the right end of the screw (202). A lifting block (205) is provided above the moving block (203). A set of hinge seats (206) is fixedly connected to the outer surfaces of both the lifting block (205) and the moving block (203). Each set of hinge seats (206) is provided with a hinge frame (208), and a hinge rod (209) is hinged between the hinge frame (208) and the hinge seat (206).

2. The auxiliary tool for maintenance of a numerically controlled machine tool according to claim 1, characterized in that: A lead screw (210) is rotatably connected between the two hinge frames (208), and a throttle handle (211) is fixedly connected to the right end of the lead screw (210).

3. The auxiliary tool for maintenance of a numerically controlled machine tool according to claim 1, characterized in that: A hydraulic rod (212) is fixedly connected to the outer surface of the lifting block (205), and a movable plate (213) is fixedly connected to the output end of the hydraulic rod (212).

4. The auxiliary tool for maintenance of a numerically controlled machine tool according to claim 3, characterized in that: The outer surface of the movable plate (213) is rotatably connected to a rotating disk (214), and the outer surface of the rotating disk (214) is fixedly connected to two connecting rods (215). The outer surfaces of the two connecting rods (215) are rotatably connected to grippers (216), and springs (217) are installed between the grippers (216).

5. The auxiliary tool for maintenance of a numerically controlled machine tool according to claim 4, characterized in that: A motor (218) is fixedly connected to the outer surface of the movable plate (213), and a gear (219) is fixedly connected to the output end of the motor (218). A gear groove (220) is opened on the outer surface of the rotating disk (214), and the gear (219) meshes with the gear groove (220). A guide rod (221) is fixedly connected to the outer surface of the movable plate (213), and the outer surface of the guide rod (221) is slidably connected to the outer surface of the lifting block (205).

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