Machining apparatus base with shock pad

Abstract

The utility model relates to machining equipment base field especially a kind of machining equipment base with shock pad. Including base, the surface of the four around base is equipped with adjusting structure, the adjusting structure includes several reserved slots, several the reserved slots are set on base, the inner wall of the reserved slot is connected with adjusting lever, the lower end of the adjusting lever is rotatably connected with support plate, the upper surface of the support plate is fixedly connected with slide bar, the surface of the slide bar is slidably connected with base, the side of the support plate is equipped with butt joint groove, the inner wall of the butt joint groove is slidably connected with butt joint block, the lower surface of the butt joint block is fixedly connected with shock pad. The utility model provides a kind of machining equipment base with shock pad, and the height of support plate can be accurately adjusted by rotating adjusting lever, equipment leveling is realized;Operation positioning rod, support plate and shock pad can be conveniently disassembled and assembled, and the advantages of convenient user maintenance.

Description

Technical Field

[0001] This utility model relates to the field of machining equipment bases, and more particularly to a machining equipment base with shock-absorbing pads. Background Technology

[0002] The base of a machining equipment is a basic structural component that supports and fixes various metal cutting machine tools or other precision machining equipment. Its main function is to bear the huge weight and dynamic load of the equipment itself and during the machining process.

[0003] Existing technologies, such as the utility model with publication number CN210255113U, disclose a fixed support base for machining equipment. This patent includes an operating table, a workpiece fixing mechanism fixedly installed on the top of the operating table, a support beam fixedly installed at the middle position of the bottom of the operating table, and a connecting slider fixedly installed at the bottom of the support beam. This utility model uses a first buffer spring to buffer the swaying between the connecting slider and the connecting seat, thereby buffering the vibration of the operating table through the support beam at the top of the connecting slider. Under the action of a second buffer spring, the connecting seat connected to the connecting sleeve is buffered, thus enhancing the buffering capacity. By setting shock-absorbing balls, the force between the operating table and the support legs is buffered, thereby enhancing the buffering effect of the operating table vibration, thus achieving a good buffering effect on the vibration of the machining equipment on top of the operating table and maintaining the stability of the machining equipment.

[0004] The inventors discovered the following problems in their daily work when using the base of machining equipment: the support feet under the base are fixed, and the height of the support plate itself is not adjustable, making it inconvenient for users to make fine adjustments to the base, making it difficult to adapt to uneven ground, and affecting the installation accuracy and stability of the equipment; more importantly, the disassembly and assembly of the support plate and the damping pad that plays a key role in shock absorption is cumbersome, time-consuming and labor-intensive, inconvenient for users to maintain, and reduces the efficiency of maintenance work. Utility Model Content

[0005] The purpose of this invention is to solve the shortcomings of existing technologies, such as the inconvenience of adjusting the height of the support plate and the inconvenience of disassembling and maintaining the shock-absorbing pad.

[0006] To solve the above technical problems, this utility model provides a machining equipment base with a shock-absorbing pad, comprising: a machine base, wherein the machine base has an adjustment structure on its four sides, the adjustment structure includes a plurality of reserved slots, the plurality of reserved slots are formed on the machine base, an adjustment rod is threadedly connected to the inner wall of the reserved slot, a support plate is rotatably connected to the lower end of the adjustment rod, a slide rod is fixedly connected to the upper surface of the support plate, the surface of the slide rod is slidably connected to the machine base, a docking groove is formed on one side of the support plate, a docking block is slidably connected to the inner wall of the docking groove, a shock-absorbing pad is fixedly connected to the lower surface of the docking block, the upper surface of the shock-absorbing pad abuts against the support plate, a positioning groove is formed on the surface of the support plate corresponding to the position of the docking groove, a positioning rod is slidably connected to the inner wall of the positioning groove, the end of the positioning rod near the docking groove is engaged with the docking block, a spring is sleeved on the arc surface of the positioning rod, and the two ends of the spring are fixedly connected to the positioning rod and the positioning groove, respectively.

[0007] The aforementioned components achieve the following effects: the height of the support plate can be precisely adjusted by rotating the adjusting rod to achieve equipment leveling; the positioning rod allows for easy disassembly and assembly of the support plate and the shock-absorbing pad, facilitating user maintenance.

[0008] Preferably, the shock-absorbing pad is a nitrile rubber pad.

[0009] The effects achieved by the above components are as follows: the shock-absorbing pad is a nitrile rubber pad, which has excellent oil resistance, wear resistance and elasticity, effectively absorbing vibrations and impacts transmitted from the equipment during operation or from the outside, extending the equipment life and improving processing accuracy.

[0010] Preferably, the surface of the slide bar is provided with a scale.

[0011] The effect achieved by the above components is that the scale facilitates precise quantitative observation and control when adjusting the height of the support plate, making the equipment leveling operation more intuitive, accurate and efficient.

[0012] Preferably, a lever is fixedly connected to the end of the positioning rod away from the docking groove, and the lever is slidably connected to the inner wall of the positioning groove.

[0013] The effect achieved by the above components is that the operating lever moves the positioning rod, increasing the contact area and making it easier for the user to move the positioning rod.

[0014] Preferably, the end of the positioning rod near the docking groove is arc-shaped.

[0015] The effect achieved by the above components is that the rounded end of the positioning rod makes it easier to slide into the slot of the docking block.

[0016] Preferably, the lower surface of the support plate is provided with an auxiliary groove, and an auxiliary rod is slidably connected to the inner wall of the auxiliary groove. The lower surface of the auxiliary rod is fixedly connected to the shock-absorbing pad.

[0017] The effect achieved by the above components is that the auxiliary groove and the auxiliary rod cooperate to provide additional support and guidance when the damping pad is subjected to lateral force, limit the horizontal displacement of the damping pad, enhance its installation stability, and prevent the damping pad from shifting or falling off due to eccentric loading.

[0018] Preferably, the upper end of the adjusting rod has several circular holes, and the inner wall of one of the circular holes is slidably connected to the handle.

[0019] The effect achieved by the above components is that the lever and the round hole cooperate to increase the torque by lever principle, making it convenient for the user to rotate the adjustment lever.

[0020] Compared with related technologies, the machining equipment base with shock-absorbing pads provided by this utility model has the following beneficial effects:

[0021] By setting up an adjustment structure and rotating the adjustment rods around the base, the height of each support point can be independently and precisely controlled, ensuring the overall level and stability of the base. This effectively adapts to different ground conditions, providing a solid foundation for the machining equipment. The vibration damping pads (preferably made of nitrile rubber) under each support point effectively absorb and isolate vibrations generated during equipment operation and external impacts, significantly reducing noise, protecting precision components, and improving machining accuracy and equipment lifespan. The design of the docking groove, docking block, and spring positioning rod makes the disassembly and installation of the vibration damping pads tool-free, extremely simple and quick, and convenient for users to maintain and replace. This significantly improves the leveling accuracy, vibration damping effect, operational convenience, and maintenance efficiency of the machining equipment base, providing a strong guarantee for the high-precision, long-life, and low-maintenance operation of the equipment. Attached Figure Description

[0022] Figure 1 A schematic diagram of the structure of a machining equipment base with shock-absorbing pads provided by this utility model;

[0023] Figure 2 for Figure 1 A partial structural schematic diagram of the adjustment structure shown;

[0024] Figure 3 for Figure 1 The diagram shows the disassembled structure of the adjustment mechanism.

[0025] Figure 4 for Figure 3 Enlarged view of point A.

[0026] Labels in the diagram: 1. Base; 2. Adjustment structure; 201. Reserved slot; 202. Adjustment rod; 203. Support plate; 204. Slide rod; 205. Scale; 206. Docking slot; 207. Docking block; 208. Shock-absorbing pad; 209. Positioning slot; 210. Positioning rod; 211. Spring; 212. Paddle plate; 213. Auxiliary slot; 214. Auxiliary rod; 215. Handle. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0029] Please see Figures 1 to 4 The present invention provides a machining equipment base with shock-absorbing pads, comprising: a base 1, wherein the base 1 has an adjustment structure 2 on its four sides.

[0030] In the embodiments of this utility model, please refer to Figures 1 to 4The adjustment structure 2 includes several reserved slots 201, which are formed on the base 1. An adjustment rod 202 is threadedly connected to the inner wall of each reserved slot 201. A support plate 203 is rotatably connected to the lower end of the adjustment rod 202. A sliding rod 204 is fixedly connected to the upper surface of the support plate 203, and the surface of the sliding rod 204 is slidably connected to the base 1. A mating groove 206 is formed on one side of the support plate 203, and a mating block 207 is slidably connected to the inner wall of the mating groove 206. A shock-absorbing pad 208 is fixedly connected to the lower surface of the mating block 207, and the upper surface of the shock-absorbing pad 208 abuts against the support plate 203. A positioning feature is formed on the surface of the support plate 203 at the position corresponding to the mating groove 206. The positioning groove 209 has a slidable positioning rod 210 on its inner wall. One end of the positioning rod 210 near the docking groove 206 engages with the docking block 207. A spring 211 is fitted onto the arc surface of the positioning rod 210. Both ends of the spring 211 are fixedly connected to the positioning rod 210 and the positioning groove 209, respectively. The height of the support plate 203 can be precisely adjusted by rotating the adjusting rod 202 to achieve equipment leveling. Operating the positioning rod 210 allows for easy disassembly and assembly of the support plate 203 and the vibration damping pad 208, facilitating user maintenance. The vibration damping pad 208 is specifically a nitrile rubber pad, possessing excellent oil resistance, wear resistance, and elasticity, effectively absorbing the vibrations caused by equipment operation or... External vibrations and impacts extend equipment life and improve processing accuracy. A scale 205 is provided on the surface of the slide bar 204, facilitating precise quantitative observation and control when adjusting the height of the support plate 203. This makes equipment leveling operations more intuitive, accurate, and efficient. A lever 212 is fixedly connected to the end of the positioning rod 210 furthest from the docking groove 206. The lever 212 is slidably connected to the inner wall of the positioning groove 209. Operating the lever 212 moves the positioning rod 210, increasing the contact area and making it easier for the user to move the positioning rod 210. The end of the positioning rod 210 closest to the docking groove 206 is arc-shaped, making it easier for the rod to slide into the docking block 20. In the slot of 7, the lower surface of the support plate 203 is provided with an auxiliary groove 213. The inner wall of the auxiliary groove 213 is slidably connected to an auxiliary rod 214. The lower surface of the auxiliary rod 214 is fixedly connected to the damping pad 208. The auxiliary groove 213 and the auxiliary rod 214 cooperate to provide additional support and guidance when the damping pad 208 is subjected to lateral force, limit the horizontal displacement of the damping pad 208, enhance its installation stability, and prevent the damping pad 208 from shifting or falling off due to eccentric load. The upper end of the adjusting rod 202 is provided with several round holes. The inner wall of one of the round holes is slidably connected to a handle 215. The handle 215 cooperates with the round hole to increase the torque by lever principle, making it convenient for the user to rotate the adjusting rod 202.

[0031] The working principle of the machining equipment base with shock-absorbing pad provided by this utility model is as follows: By setting the adjustment structure 2, first rotate the adjustment rod 202. The adjustment rod 202 moves downward along the machine base 1 by means of the thread. The adjustment rod 202 drives the support plate 203 and the shock-absorbing pad 208 to move downward. During this process, the support plate 203 drives the sliding rod 204 to move along the machine base 1. Similarly, by rotating the adjustment rods 202 at the four positions around the machine base 1, the height of the corresponding support plate 203 and shock-absorbing pad 208 can be controlled, thereby leveling the entire machine base 1. When it is necessary to replace the support plate 203, the height of the support plate 203 and the shock-absorbing pad 208 can be adjusted. When installing the damping pad 208 on plate 3, first rotate the corresponding adjusting rod 202 in the opposite direction to move the support plate 203 at the corresponding position away from the ground by a certain distance. Then, move the positioning rod 210 away from the docking groove 206. The spring 211 will be in a stretched state. Once the positioning rod 210 is fully disengaged from the docking block 207, the limit is released. At this point, the damping pad 208 can be moved away from the support plate 203. The damping pad 208 will drive the docking block 207 out of the docking groove 206. Install the new damping pad 208 and docking block 207 on the support plate 203, and then release the positioning rod 210. The positioning rod 210 moves into the docking block 207 under the elastic force of the spring 211, fixing the position of the damping pad 208. Then, the adjusting rod 202 is rotated, causing the support plate 203 and the damping pad 208 at this position to move down and support the machine base 1. The damping pad 208 is made of nitrile rubber, which has excellent oil resistance, wear resistance, and elasticity, effectively absorbing vibrations and impacts transmitted from the equipment during operation or from the outside, extending the equipment's lifespan and improving processing accuracy. The scale 205 facilitates precise quantitative observation and control when adjusting the height of the support plate 203, making the equipment leveling operation more intuitive and accurate. The operation is accurate and efficient. The operating lever 212 drives the positioning rod 210 to move, increasing the contact area and making it easier for the user to move the positioning rod 210. The rounded end of the positioning rod 210 makes it easier to slide into the slot of the docking block 207. The auxiliary groove 213 cooperates with the auxiliary rod 214 to provide additional support and guidance when the damping pad 208 is subjected to lateral force, limiting the horizontal displacement of the damping pad 208, enhancing its installation stability, and preventing the damping pad 208 from shifting or falling off due to off-center loading. The lever 215 cooperates with the round hole, using the lever principle to increase the torque, making it easier for the user to rotate the adjusting rod 202.

[0032] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A base for machining equipment with shock-absorbing pads, characterized in that, include: A base (1) is provided with an adjustment structure (2) on its four sides. The adjustment structure (2) includes several reserved slots (201). Several reserved slots (201) are opened on the base (1). An adjustment rod (202) is threadedly connected to the inner wall of the reserved slot (201). A support plate (203) is rotatably connected to the lower end of the adjustment rod (202). A slide rod (204) is fixedly connected to the upper surface of the support plate (203). The surface of the slide rod (204) is slidably connected to the base (1). A docking groove (206) is opened on one side of the support plate (203). A docking block is slidably connected to the inner wall of the docking groove (206). (207), a shock-absorbing pad (208) is fixedly connected to the lower surface of the docking block (207), the upper surface of the shock-absorbing pad (208) abuts against the support plate (203), and a positioning groove (209) is provided on the surface of the support plate (203) at the position corresponding to the docking groove (206). A positioning rod (210) is slidably connected to the inner wall of the positioning groove (209). One end of the positioning rod (210) near the docking groove (206) is engaged with the docking block (207). A spring (211) is sleeved on the arc surface of the positioning rod (210), and the two ends of the spring (211) are fixedly connected to the positioning rod (210) and the positioning groove (209) respectively.

2. The machining equipment base with shock-absorbing pads according to claim 1, characterized in that, The shock-absorbing pad (208) is specifically a nitrile rubber pad.

3. The machining equipment base with shock-absorbing pads according to claim 1, characterized in that, The surface of the slide bar (204) is provided with a scale (205).

4. The machining equipment base with shock-absorbing pads according to claim 1, characterized in that, The end of the positioning rod (210) away from the docking groove (206) is fixedly connected to a lever (212), and the lever (212) is slidably connected to the inner wall of the positioning groove (209).

5. A machining equipment base with shock-absorbing pads according to claim 1, characterized in that, The end of the positioning rod (210) near the docking groove (206) is arc-shaped.

6. A machining equipment base with shock-absorbing pads according to claim 1, characterized in that, The lower surface of the support plate (203) is provided with an auxiliary groove (213), and an auxiliary rod (214) is slidably connected to the inner wall of the auxiliary groove (213). The lower surface of the auxiliary rod (214) is fixedly connected to the shock-absorbing pad (208).

7. A machining equipment base with shock-absorbing pads according to claim 1, characterized in that, The upper end of the adjusting rod (202) has several round holes, and the inner wall of one of the round holes is slidably connected to the handle (215).

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