Anti-vibration table lathe for machining sensor parts

Abstract

The utility model provides an anti-vibration table lathe for sensor part machining and relates to the field of lathe machining, the anti-vibration table lathe comprises a rack, a supporting table is fixedly arranged at the bottom end of the rack, a first moving assembly is arranged at the top end of the rack, a second moving assembly is arranged at the top end of the first moving assembly, and a fixing table is arranged at the top end of the second moving assembly; a cutter is detachably arranged on one side of the fixing table, a vibration buffering assembly is arranged on one side of the second moving assembly, a connecting assembly is arranged at the top end of the vibration buffering assembly, and a limiting assembly is arranged in the connecting assembly. Through the arranged vibration buffering assembly and the limiting assembly, in the workpiece machining process of the lathe, movement of the second moving assembly is restrained through the vibration buffering assembly, the moving speed of the second moving assembly is limited through the limiting assembly, and therefore the second moving assembly is prevented from moving accidentally, and the machining precision of the lathe is improved; and the reliability of the lathe is improved.

Description

Technical Field

[0001] The utility model relates to the field of lathe processing, and more specifically, to an anti-vibration tabletop lathe for processing sensor parts. Background Art

[0002] In the field of high-precision sensor part processing, tabletop lathes are widely used in the turning and threading of small precision parts due to their compact structure and flexible operation. However, the moving devices of traditional tabletop lathes mostly adopt a slide table structure composed of components such as ball screw pairs. Although the transmission efficiency is high, the sensitivity of the moving device of the lathe is too high during use. It is easy for the operator's hand to vibrate due to accidental situations (such as hand tremors, accidental collisions by other staff, or item impacts on the moving device of the lathe), causing the cutting tool to move quickly, resulting in a sudden increase in the turning area or a rapid contact with the workpiece rotating at high speed, leading to a tool collision. This not only easily breaks the cutting tool and the tool, but also the broken fragments pose a threat to the safety of the staff.

[0003] For example: The "tabletop lathe" disclosed in the utility model patent (application number: 202322877382.3), its specification discloses: The utility model relates to the field of lathe technology, and more specifically, to a tabletop lathe. The left part of the workpiece is fixed by a chuck, and the cylinder pushes the ejector rod to tightly fix the right part of the workpiece. The first motor drives the chuck to rotate at high speed. The movable tube is pushed backward from the fixed tube by rotating the threaded rod, and the cutting tool approaches the surface of the workpiece for turning processing. By covering the arc plate above the first lead screw, it effectively prevents the chips generated during turning from falling on the first lead screw and effectively protects the first lead screw. The chips in the moving direction of the sliding seat are cleaned by the scraping strip, and the stability is good, and the movement operation of the cutting tool is flexible and convenient; it includes a base and a bottom column, and the bottom column is fixedly arranged at the bottom of the base; it also includes a fixing mechanism, a tightening mechanism, a moving mechanism, and a protection mechanism. The fixing mechanism is arranged on the top of the base, the tightening mechanism is arranged on the top of the base, the moving mechanism is arranged on the top of the base, and the protection mechanism is arranged on the tightening mechanism; the above patent can prove the defects existing in the prior art.

[0004] Therefore, we make improvements on this and propose an anti-vibration tabletop lathe for processing sensor parts. Summary of the Utility Model

[0005] The purpose of the present utility model is to solve the problem that the current lathe is prone to operation errors due to vibration, resulting in tool collisions.

[0006] To achieve the above-mentioned utility model purpose and improve the above problems, the present utility model provides an anti-vibration table lathe for processing sensor parts, which includes a frame. A support table is fixedly provided at the bottom end of the frame. A first moving component is provided at the top end of the frame. A second moving component is provided at the top end of the first moving component. A fixing table is provided at the top end of the second moving component. A tool is detachably provided on one side of the fixing table. Under the cooperative action of the first moving component and the second moving component, the tool moves to process the workpiece on the frame. A vibration damping component is provided on one side of the second moving component. A connecting component is provided at the top end of the vibration damping component. A limiting component is provided inside the connecting component;

[0007] The second moving component includes a connecting block. The vibration damping component includes a vibration damping rod fixedly connected to one side of the connecting block. A vibration damping cylinder is slidably connected to the outside of the vibration damping rod. The connecting component includes a vibration damping box. The limiting component includes a blocking plate provided inside the vibration damping box. The blocking plate is used to cooperate with the vibration damping rod and the vibration damping cylinder to suppress the vibration of the connecting block and limit the moving speed of the connecting block. A fixing member is provided between the blocking plate and the vibration damping box.

[0008] As a preferred technical solution of the present application, the first moving component includes two fixing seats fixed on one side of the frame. An installation block is provided between the two fixing seats. A first lead screw is rotatably provided at the front end of the fixing seat located at the rear. The end of the first lead screw passes through the installation block and is rotatably connected to the fixing seat located at the front. The installation block is in transmission connection with the first lead screw. An installation table is fixedly provided at the top end of the installation block. Two first slide rails are fixedly provided at the top end of the frame and are slidably connected to the bottom end of the installation table.

[0009] As a preferred technical solution of the present application, the second moving component further includes a support seat and a connecting seat. Both the support seat and the connecting seat are fixedly connected to the top end of the installation table. Two second slide rails are provided between the support seat and the connecting seat. The connecting block is located between the two second slide rails. A second lead screw is rotatably provided on one side of the support seat close to the connecting seat. The end of the second lead screw passes through the connecting block and is rotatably connected to the connecting seat. The connecting block is in transmission connection with the second lead screw. A connecting table is fixedly provided at the top end of the connecting block.

[0010] As a preferred technical solution of the present application, the end of the vibration damping cylinder passes through the connecting seat and extends to the other side of the connecting seat. The connecting component further includes a connecting pipe fixedly communicated with the end of the vibration damping cylinder. The end of the connecting pipe is fixedly connected to the vibration damping box. The connecting pipe is communicated with the inside of the vibration damping box.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] In the solution of the present application:

[0013] Through the provided shock absorption component and limiting component, during the machining of workpieces by the lathe, the movement of the second moving component is suppressed by the shock absorption component, and the moving speed of the second moving component is restricted by the limiting component, thereby preventing the accidental movement of the second moving component, improving the machining accuracy of the lathe, enhancing the reliability of the lathe, and solving the problem in the prior art that the lathe is prone to operating errors due to vibration and resulting in tool collision situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 FIG. is a schematic structural diagram of the anti-vibration tabletop lathe for machining sensor parts provided by the present application;

[0015] Figure 2 FIG. is a schematic rear structure diagram of the frame in the anti-vibration tabletop lathe for machining sensor parts provided by the present application;

[0016] Figure 3 FIG. is a schematic structural diagram of the first moving component in the anti-vibration tabletop lathe for machining sensor parts provided by the present application;

[0017] Figure 4 FIG. is a schematic structural diagram of the second moving component in the anti-vibration tabletop lathe for machining sensor parts provided by the present application;

[0018] Figure 5 FIG. is a schematic structural diagram of the shock absorption component and the limiting component in the anti-vibration tabletop lathe for machining sensor parts provided by the present application.

[0019] Labels in the figure:

[0020] 1, frame; 21, support table; 22, motor; 3, transmission component; 31, first synchronous pulley; 32, second synchronous pulley; 33, synchronous belt; 4, first moving component; 41, fixed seat; 42, first lead screw; 43, mounting block; 44, first turntable; 45, first turning handle; 46, mounting table; 47, first slide rail; 5, second moving component; 51, connecting table; 52, connecting block; 53, support seat; 54, connecting seat; 55, second lead screw; 56, second slide rail; 57, second turntable; 58, second turning handle; 61, fixed table; 62, tool; 7, shock absorption component; 71, shock absorption rod; 72, shock absorption cylinder; 8, connecting component; 81, shock absorption box; 82, connecting pipe; 9, limiting component; 91, blocking plate; 92, fixing block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] To enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0023] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments can be combined with each other.

[0024] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0025] Embodiment 1

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A vibration-proof table lathe for machining sensor parts, which includes a frame 1. A support table 21 is fixedly provided at the bottom end of the frame 1. A first moving component 4 is provided at the top end of the frame 1. A second moving component 5 is provided at the top end of the first moving component 4. A fixing table 61 is provided at the top end of the second moving component 5. A cutting tool 62 is detachably provided on one side of the fixing table 61. The cutting tool 62 is detachably connected to the fixing table 61 by screws or bolts. Under the coordinated action of the first moving component 4 and the second moving component 5, the cutting tool 62 moves to machine the workpiece on the frame 1. A vibration damping component 7 is provided on one side of the second moving component 5. A connecting component 8 is provided at the top end of the vibration damping component 7. A limiting component 9 is provided inside the connecting component 8;

[0027] The rear end of the frame 1 is provided with a transmission assembly 3, which includes a motor 22 fixed to the inside of the support table 21, and a No. 1 synchronous wheel 31 is fixedly provided at the output end of the motor 22, and a No. 2 synchronous wheel 32 is provided at the rear end of the mounting seat on the frame 1. A connecting shaft is fixedly provided at the rear end of the clamping device at the front end of the frame 1, and the connecting shaft passes through the mounting seat on the frame 1 and is fixedly connected to the No. 2 synchronous wheel 32 at the rear end, and the connecting shaft is rotatably connected to the mounting seat on the frame 1. The No. 2 synchronous wheel 32 is located at the top of the No. 1 synchronous wheel 31, and the No. 2 synchronous wheel 32 and the No. 1 synchronous wheel 31 are connected by a synchronous belt 33. The clamping device on the frame 1 includes but is not limited to a chuck, and the workpiece to be processed is fixed by the clamping device on the frame 1. Then, the motor 22 is started to make the No. 1 synchronous wheel 31 drive the No. 2 synchronous wheel 32 to rotate through the synchronous belt 33, so that the connecting shaft and the clamping device rotate at high speed, thereby driving the workpiece to rotate at high speed, and cooperating with the No. 1 moving assembly 4 and the No. 2 moving assembly 5 to move the tool 62 and process the high-speed rotating workpiece;

[0028] The second moving component 5 includes a connecting block 52, a damping component 7 includes a damping rod 71 fixedly connected to one side of the connecting block 52, and a damping cylinder 72 is slidably connected to the outside of the damping rod 71, and the connecting component 8 includes a damping box 81. The top of the damping box 81 is provided with an air outlet and is connected to the inside of the damping box 81. The limiting component 9 includes a blocking plate 91 arranged inside the damping box 81, and the inside of the damping cylinder 72, the connecting pipe 82 and the damping box 81 are all provided with liquid, and the liquid is not limited to silicone oil or hydraulic oil. When the tool 62 is vibrated and transmits the vibration to the fixed platform 61 and the connecting block 52, the principle that the liquid is not easily compressed is utilized, and the damping rod 71 and the damping cylinder 72 are cooperated to offset the vibration, so that the connecting block 52 will not move quickly. The blocking plate 91 is used to cooperate with the damping rod 71 and the damping cylinder 72 to suppress the vibration of the connecting block 52 and limit the moving speed of the connecting block 52;

[0029] Limiting the moving speed of the connecting block 52 can prevent the connecting block 52 from being accidentally pushed by external force during the processing, or the user's erroneous operation causing the connecting block 52 to move quickly, resulting in a knife collision. To prevent accidents, a fixing is provided between the blocking plate 91 and the vibration damping box 81.

[0030] Further, such as Figure 1 、 Figure 2 and Figure 3As shown in the figure, the first moving component 4 includes two fixed seats 41 fixed to one side of the frame 1. An installation block 43 is provided between the two fixed seats 41. A first lead screw 42 is rotatably provided at the front end of the fixed seat 41 at the rear. The first lead screw 42 is used to drive the installation block 43 and the second moving component 5 to move. The end of the first lead screw 42 passes through the installation block 43 and is rotatably connected to the fixed seat 41 at the front. The installation block 43 is in transmission connection with the first lead screw 42. The installation block 43 and the first lead screw 42 are in transmission connection through a ball screw pair. The ball screw pair is fixedly connected to the installation block 43. When the first lead screw 42 rotates, the installation block 43 is driven to move through the ball screw pair;

[0031] An installation platform 46 is fixedly provided at the top of the installation block 43. When the installation block 43 moves, the installation platform 46 also moves accordingly. The installation platform 46 slides on the first slide rail 47 to ensure the stability of the movement. Two first slide rails 47 slidably connected to the bottom end of the installation platform 46 are fixedly provided at the top of the frame 1.

[0032] Further, as shown in Figure 1 , Figure 3 and Figure 4 the figure, the second moving component 5 further includes a support seat 53 and a connecting seat 54. The connecting seat 54 is used to connect to the vibration damping component 7. Both the support seat 53 and the connecting seat 54 are fixedly connected to the top of the installation platform 46. Two second slide rails 56 are provided between the support seat 53 and the connecting seat 54. The second slide rails 56 are fixedly connected to the installation platform 46. The connecting block 52 is located between the two second slide rails 56. A second lead screw 55 is rotatably provided on one side of the support seat 53 close to the connecting seat 54. The second lead screw 55 is used to drive the connecting block 52 and the connecting platform 51 to move, so that the fixed platform 61 and the tool 62 also move accordingly. The end of the second lead screw 55 passes through the connecting block 52 and is rotatably connected to the connecting seat 54. The connecting block 52 is in transmission connection with the second lead screw 55. The connecting block 52 and the second lead screw 55 are in transmission connection through a ball screw pair. The ball screw pair is fixedly connected to the connecting block 52;

[0033] The slide table structure composed of the ball screw pair has a higher transmission efficiency. The traditional direct connection through threads has a low transmission efficiency, high friction, is easy to get stuck, and requires frequent replacement and maintenance of worn parts. Therefore, the transmission connection through the ball screw pair has more advantages. Combining with the buffering and limiting speed of the vibration damping component 7, the connecting component 8 and the limiting component 9 can prevent the connecting platform 51 from being accidentally pushed and moved by an external force. When vibration occurs outside during the processing, the vibration of the connecting platform 51 will be suppressed by the liquid inside the vibration damping rod 71 and the vibration damping cylinder 72, so as to offset the vibration, and can prevent the problem that the connecting platform 51 moves due to accidental vibration during the processing, which affects the processing;

[0034] The top end of the connecting block 52 is fixedly provided with a connecting platform 51. The connecting platform 51 is slidably connected to two second slide rails 56. The fixed platform 61 is fixedly connected to the top end of the connecting platform 51. The shock absorption box 81 is fixed to the top end of the connecting seat 54.

[0035] Furthermore, as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 shown, the end of the shock absorption cylinder 72 passes through the connecting seat 54 and extends to the other side of the connecting seat 54. The connecting component 8 further includes a connecting pipe 82 fixedly communicated with the end of the shock absorption cylinder 72. The interior of the shock absorption cylinder 72 is communicated with the interior of the connecting pipe 82. The end of the connecting pipe 82 is fixedly connected to the shock absorption box 81. The interior of the shock absorption cylinder 72 is communicated with the interior of the shock absorption box 81 through the connecting pipe 82. When the piston at the end of the shock absorption rod 71 pushes the liquid inside the shock absorption cylinder 72, the liquid inside the shock absorption cylinder 72 is pushed through the connecting pipe 82 into the interior of the shock absorption box 81. At this time, most of the liquid is blocked by the blocking plate 91 from entering the interior of the shock absorption box 81, thereby restricting the moving speed of the connecting block 52. When the connecting block 52 drives the shock absorption rod 71 to pump the liquid inside the shock absorption cylinder 72 and the shock absorption box 81, the speed is also restricted by the blocking plate 91. The end of the connecting pipe 82 passes through the shock absorption box 81 and is communicated with the interior of the shock absorption box 81.

[0036] Furthermore, as Figure 5 shown, the fixing member includes a plurality of fixing blocks 92 fixedly connected between the blocking plate 91 and the shock absorption box 81. The fixing blocks 92 are used to fix the blocking plate 91 inside the shock absorption box 81.

[0037] Furthermore, as Figure 4 and Figure 5 shown, there are two shock absorption rods 71. The two shock absorption rods 71 are respectively located on both sides of the second lead screw 55. The two shock absorption rods 71 further improve the stability when the connecting block 52 moves. The two shock absorption rods 71 are located between the two second slide rails 56;

[0038] A piston is fixedly provided at the end of the shock absorption rod 71. The liquid inside the shock absorption cylinder 72 is pushed or withdrawn through the piston. The piston is slidably connected to the interior of the shock absorption cylinder 72.

[0039] Embodiment 2

[0040] The anti-vibration table lathe for machining sensor parts provided in Embodiment 1 is further optimized. Specifically, as Figure 3 shown, a first turntable 44 is provided at the front end of the fixed seat 41 at the front end. A first turning handle 45 is rotatably provided on one side of the front end of the first turntable 44. Holding the first turning handle 45 drives the first turntable 44 to rotate, so that the first lead screw 42 rotates. The front end of the first lead screw 42 passes through the fixed seat 41 and is fixedly connected to the first turntable 44.

[0041] Further, as Figure 3 shown, on the side of the support base 53 away from the connecting base 54, there is a second turntable 57. In front of one side of the second turntable 57, there is a second turning handle 58 rotatably arranged. Holding the second turning handle 58 rotates the second turntable 57, thereby rotating the second lead screw 55. The connecting block 52 is driven to move through the ball screw pair. One end of the second lead screw 55 close to the support base 53 passes through the support base 53 and is fixedly connected to the second turntable 57.

[0042] The using process of the anti-vibration table lathe for machining sensor parts provided by the present utility model is as follows:

[0043] When machining a workpiece is required, the workpiece to be machined is fixed by the clamping device on the frame 1. Subsequently, the motor 22 is started, and the first synchronous pulley 31 drives the second synchronous pulley 32 to rotate through the synchronous belt 33, so that the connecting shaft and the clamping device rotate at a high speed therewith, thereby driving the workpiece to rotate at a high speed;

[0044] Holding the second turning handle 58 drives the second turntable 57 and the second lead screw 55 to rotate, so that the connecting block 52, the connecting platform 51 and the tool 62 on the connecting platform 51 move, adjust the turning position. After completion, the first turning handle 45 is rotated to rotate the first turntable 44, so that the first lead screw 42 drives the mounting block 43, the mounting platform 46, the second moving assembly 5 and the tool 62 on the second moving assembly 5 to move through the ball screw pair, approach the workpiece on the clamping device. The tool 62 contacts the workpiece and cooperates with the high-speed rotation of the workpiece to machine it. During the process, the machining position is adjusted in cooperation with the movement of the first moving assembly 4 and the second moving assembly 5;

[0045] The vibration during the machining process is transmitted to the fixed table 61, the connecting platform 51 and the connecting block 52 through the tool 62. Since the weight here is relatively light, the connecting platform 51 is likely to move due to vibration. At this time, the vibration is transmitted to the inside of the vibration damping cylinder 72 through the vibration damping rod 71, and the vibration is offset by the liquid inside it, thereby preventing the connecting platform 51 from shifting due to vibration. When the connecting block 52 moves, the liquid inside the vibration damping cylinder 72 is pushed by the vibration damping rod 71 and the piston at the end of the vibration damping rod 71, so that the liquid inside it is transmitted to the inside of the vibration damping box 81 through the connecting pipe 82 and is blocked and restricted by the blocking plate 91, so that the liquid can only pass through the gap between the edge of the blocking plate 91 and the vibration damping box 81, restricting the rapid flow of the liquid, thereby preventing the connecting platform 51 from accidentally moving or moving over a long distance due to vibration, resulting in affecting the machining. In this way, it can also avoid the user's hand shaking and operation errors at the same time.

[0046] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "attachment", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communication with each other; it may be directly connected, or indirectly connected through an intermediate medium, and may be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0047] Obviously, the embodiments described above are only a part of the embodiments of the present utility model, rather than all of them. The accompanying drawings show the preferred embodiments of the present utility model, but do not limit the scope of the patent of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any equivalent structures directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields are equally within the scope of the patent protection of the present utility model.

Claims

1. An anti-vibration table lathe for processing sensor parts, characterized in that, It includes a frame (1). A support table (21) is fixedly provided at the bottom end of the frame (1). A first moving assembly (4) is provided at the top end of the frame (1). A second moving assembly (5) is provided at the top end of the first moving assembly (4). A fixing table (61) is provided at the top end of the second moving assembly (5). A cutter (62) is detachably provided on one side of the fixing table (61). Under the cooperative action of the first moving assembly (4) and the second moving assembly (5), the cutter (62) moves to process the workpiece on the frame (1). A shock absorption assembly (7) is provided on one side of the second moving assembly (5). A connecting assembly (8) is provided at the top end of the shock absorption assembly (7). A limiting assembly (9) is provided inside the connecting assembly (8). The second moving assembly (5) includes a connecting block (52). The shock absorption assembly (7) includes a shock absorption rod (71) fixedly connected to one side of the connecting block (52). A shock absorption cylinder (72) is slidably connected to the outside of the shock absorption rod (71). The connecting assembly (8) includes a shock absorption box (81). The limiting assembly (9) includes a blocking plate (91) provided inside the shock absorption box (81). The blocking plate (91) is used to cooperate with the shock absorption rod (71) and the shock absorption cylinder (72) to limit the moving speed of the connecting block (52). A fixing member is provided between the blocking plate (91) and the shock absorption box (81).

2. The anti-vibration table lathe for machining sensor parts according to claim 1, characterized in that, The first moving assembly (4) includes two fixing seats (41) fixed to one side of the frame (1). An installation block (43) is provided between the two fixing seats (41). A first lead screw (42) is rotatably provided at the front end of the rear fixing seat (41). The end of the first lead screw (42) passes through the installation block (43) and is rotatably connected to the front fixing seat (41). The installation block (43) is in transmission connection with the first lead screw (42). An installation table (46) is fixedly provided at the top end of the installation block (43). Two first slide rails (47) slidably connected to the bottom end of the installation table (46) are fixedly provided at the top end of the frame (1).

3. The anti-vibration table lathe for machining sensor parts according to claim 2, characterized in that, The second moving assembly (5) further includes a support seat (53) and a connecting seat (54). Both the support seat (53) and the connecting seat (54) are fixedly connected to the top end of the installation table (46). Two second slide rails (56) are provided between the support seat (53) and the connecting seat (54). The connecting block (52) is located between the two second slide rails (56). A second lead screw (55) is rotatably provided on one side of the support seat (53) close to the connecting seat (54). The end of the second lead screw (55) passes through the connecting block (52) and is rotatably connected to the connecting seat (54). The connecting block (52) is in transmission connection with the second lead screw (55). A connecting platform (51) is fixedly provided at the top end of the connecting block (52).

4. A vibration-proof table lathe for machining sensor parts according to claim 3, characterized in that, The end of the shock-absorbing cylinder (72) extends through the connecting seat (54) to the other side of the connecting seat (54). The connecting component (8) further includes a connecting pipe (82) fixedly communicated with the end of the shock-absorbing cylinder (72). The end of the connecting pipe (82) is fixedly connected to the shock-absorbing box (81), and the connecting pipe (82) is internally communicated with the shock-absorbing box (81).

5. A vibration-proof table lathe for machining sensor parts according to claim 1, characterized in that, The fixing member includes a plurality of fixing blocks (92) fixedly connected between the blocking plate (91) and the shock-absorbing box (81).

6. A vibration-proof table lathe for machining sensor parts according to claim 4, characterized in that, There are two shock-absorbing rods (71). The two shock-absorbing rods (71) are respectively located on both sides of the second lead screw (55), and the two shock-absorbing rods (71) are located between the two second slide rails (56).

7. A vibration-proof table lathe for machining sensor parts according to claim 1, characterized in that, A piston is fixedly provided at the end of the shock-absorbing rod (71), and the piston is slidably connected to the inside of the shock-absorbing cylinder (72).

8. A vibration-proof table lathe for machining sensor parts according to claim 4, characterized in that, At the front end of the front fixing seat (41), there is a first turntable (44). On one side of the front end of the first turntable (44), a first turning handle (45) is rotatably provided. The front end of the first lead screw (42) passes through the fixing seat (41) and is fixedly connected to the first turntable (44).

9. A vibration-proof table lathe for machining sensor parts according to claim 4, characterized in that, On one side of the support seat (53) away from the connecting seat (54), there is a second turntable (57). In front of one side of the second turntable (57), a second turning handle (58) is rotatably provided. One end of the second lead screw (55) close to the support seat (53) passes through the support seat (53) and is fixedly connected to the second turntable (57).

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