Shockproof foot device for high-speed precision punching machine

Abstract

The utility model relates to the technical field of high-speed precision punching machines, and discloses a shockproof foot device for a high-speed precision punching machine, which comprises a placing seat, an upper cover fixed at the bottom of the placing seat, and a base arranged below the upper cover, according to the high-speed precision punching machine damping device, the damping mechanism can be conveniently limited through the limiting mechanisms, damping can be conveniently conducted on a high-speed precision punching machine through the damping mechanisms, damping can be conveniently conducted on the high-speed precision punching machine through the push rod, the connecting block, the connecting rod and the limiting blocks which are used in a matched mode, and the high-speed precision punching machine is convenient to use. The high-speed precision punching machine is prevented from generating great vibration and noise due to rapid punching in the punching process, and meanwhile, the high-speed precision punching machine also can cause large impact on the ground, so that normal rest of people is influenced, and the service life of the high-speed precision punching machine and the service life of a floor are shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of high-speed precision punching machines, in particular to a shockproof foot device for high-speed precision punching machines. Background Art

[0002] High-speed precision punching machine is an advanced processing equipment widely used in the automotive, aerospace, electronics and other industries. The advantage of this equipment lies in its high precision and high speed. It can complete a large number of punching work in a short time while maintaining extremely high precision; high-speed precision punching machine is usually driven by hydraulic cylinder or servo motor, which can achieve very precise positioning and high-speed operation; its control system is also very advanced, which can monitor and adjust the movement of the machine tool in real time to adapt to different punching needs.

[0003] High-speed precision punching machines will generate vibrations when running at high speeds, which may damage the equipment and may cause injuries to workers. In order to protect the equipment from damage and protect the safety of workers, a shockproof foot device for high-speed precision punching machines is needed to reduce the vibration of high-speed precision punching machines. The traditional shockproof foot device design may not be able to effectively reduce the transmission of vibrations, lack of sufficient stability and shock absorption performance, making it impossible for the punching machine to remain stable when running at high speeds. In this case, the operator may face safety risks, equipment life will be damaged, production efficiency will be reduced, and other problems. In addition, the shockproof foot device of the high-speed precision punching machine will generate great vibrations and noise due to the rapid stamping during the stamping process, and will also cause a considerable impact on the ground, affecting people's normal rest, resulting in a reduction in the service life of the high-speed precision punching machine and the floor. Utility Model Content

[0004] The utility model aims to provide a vibration-proof foot device for a high-speed precision punching machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-vibration foot device for a high-speed precision punching machine, comprising a placement seat, and also comprising:

[0006] An upper cover fixed to the bottom of the placement seat, with a base provided below the upper cover;

[0007] Four groups of limit mechanisms are arranged at the bottom of the upper cover, and the bottoms of the four groups of limit mechanisms are all provided with shock-absorbing mechanisms for shock-absorbing the high-speed precision punching machine. A vertically arranged push rod is fixed to the bottom of the upper cover, and a connecting block is fixed to one end of the push rod. A connecting rod is rotatably connected to the inner wall of the connecting block, and one end of the connecting rod is rotatably connected to the limit block.

[0008] Preferably, the limiting mechanism includes a first limiting rod fixed to the inner wall of the upper cover and arranged transversely, the outer side of the first limiting rod is slidably connected to a first movable block, and the inner wall of the base is fixed with a second limiting rod arranged transversely, and the outer side of the second limiting rod is slidably connected to a second movable block.

[0009] Preferably, the shock absorbing mechanism comprises a first spring and a first damper which are respectively fixed to the top of the second movable block and arranged vertically, and a return spring which is arranged laterally is installed on the outer side of the second limiting rod.

[0010] Preferably, a second spring and a second damper are respectively fixed to the top of the base, and the top ends of the second spring and the second damper are both fixedly connected to the bottom of the upper cover.

[0011] Preferably, the inner wall of the placement seat is provided with a waterproof layer for preventing water seepage from the bottom of the high-speed precision punching machine, a fixing block is fixed on the top of the upper cover, and the outer side of the fixing block is slidably connected to the inner wall of the placement seat.

[0012] Preferably, a threaded hole for fixing the main body is provided at the top of the base, and a rubber pad is provided at the bottom of the base.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can limit the shock absorbing mechanism by arranging the limiting mechanism, and can easily reduce the shock of the high-speed precision punching machine by arranging the shock absorbing mechanism. By arranging the push rod, the connecting block, the connecting rod and the limiting block for coordinated use, the high-speed precision punching machine can be easily reduced in shock, so as to prevent the high-speed precision punching machine from generating great vibration and noise due to rapid punching during the punching process, and also causing considerable impact on the ground, thereby affecting people's normal rest and reducing the service life of the high-speed precision punching machine and the floor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of the anti-vibration foot device for a high-speed precision punching machine provided by the utility model;

[0016] Figure 2 A schematic diagram of the structure of the placement seat provided by the utility model;

[0017] Figure 3 A schematic diagram of the structure of the shock absorbing mechanism provided by the utility model;

[0018] Figure 4 This is a schematic diagram of the limit mechanism structure provided by the utility model.

[0019] In the figure: 1. placement seat; 2. upper cover; 3. base; 4. limiting mechanism; 41. first limiting rod; 42. first movable block; 43. second limiting rod; 44. second movable block; 5. shock absorbing mechanism; 51. first spring; 52. first damper; 53. return spring; 6. push rod; 7. connecting block; 8. connecting rod; 9. limiting block; 10. second spring; 11. second damper; 12. waterproof layer; 13. fixing block; 14. threaded hole; 15. rubber pad. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, a shockproof foot device for a high-speed precision punching machine comprises a placement seat 1. By setting the placement seat 1, the high-speed precision punching machine can be placed conveniently. An upper cover 2 is fixed to the bottom of the placement seat 1. By setting the upper cover 2, the placement seat 1 can be supported conveniently. A base 3 is arranged below the upper cover 2. By setting the base 3, a limiting mechanism 4 and a shock absorbing mechanism 5 can be supported conveniently, thereby facilitating the support of the high-speed precision punching machine; four groups of limiting mechanisms 4 are arranged at the bottom of the upper cover 2. By setting the limiting mechanisms 4, the shock absorbing mechanisms 5 can be limited conveniently. The bottoms of the four groups of limiting mechanisms 4 are all provided with shock absorbing mechanisms 5 for shock absorbing the high-speed precision punching machine. By setting the shock absorbing mechanisms 5, the upper cover 2 can be shock absorbing conveniently, thereby facilitating the placement seat 1 To achieve shock absorption, a vertically arranged push rod 6 is fixed to the bottom of the upper cover 2. By arranging the push rod 6, it is convenient to drive the connecting block 7 to move downward, and the connecting block 7 drives the connecting rod 8 to move. The connecting rod 8 drives the limit block 9 to move along the second limit rod 43, and the limit block 9 is reset by the reset spring 53, thereby achieving the purpose of shock absorption of the main body. A connecting block 7 is fixed to one end of the push rod 6. By arranging the connecting block 7, it is convenient to connect the push rod 6 with the connecting rod 8. The inner wall of the connecting block 7 is rotatably connected with the connecting rod 8. By arranging the connecting rod 8, it is convenient to connect the connecting block 7 with the limit block 9. One end of the connecting rod 8 is rotatably connected to the limit block 9. By arranging the limit block 9, it is convenient to drive the connecting rod 8 to move along the second limit rod 43.

[0022] refer to Figure 3 and Figure 4As shown, the limiting mechanism 4 includes a first limiting rod 41 fixed to the inner wall of the upper cover 2 and arranged transversely. By setting the first limiting rod 41, the first movable block 42 can be easily limited. The outer side of the first limiting rod 41 is slidably connected with the first movable block 42. By setting the first movable block 42, the first spring 51 and the first damper 52 can be easily driven to move. A second limiting rod 43 arranged transversely is fixed to the inner wall of the base 3. By setting the second limiting rod 43, the second movable block 44 can be easily limited. The outer side of the second limiting rod 43 is slidably connected with the second movable block 44. By setting the second movable block 44, the first spring 51 and the first damper 52 can be easily supported.

[0023] refer to Figure 3 As shown, the shock absorbing mechanism 5 includes a first spring 51 and a first damper 52 which are respectively fixed to the top of the second movable block 44 and are vertically arranged. By arranging the first spring 51 and the first damper 52, it is convenient to damp the upper cover 2, thereby facilitating the damping of the high-speed precision punching machine. A transversely arranged return spring 53 is installed on the outer side of the second limit rod 43. By arranging the return spring 53, it is convenient to reset the limit block 9.

[0024] refer to Figure 2 and Figure 4 As shown, the top of the base 3 is respectively fixed with a second spring 10 and a second damper 11, and the top ends of the second spring 10 and the second damper 11 are fixedly connected to the bottom of the upper cover 2. By arranging the second spring 10 and the second damper 11, it is convenient to damp the upper cover 2, thereby arranging the shock of the high-speed precision punching machine; the inner wall of the placement seat 1 is provided with a waterproof layer 12 for preventing water seepage from the bottom of the high-speed precision punching machine, and the top of the upper cover 2 is fixed with a fixing block 13, and the outer side of the fixing block 13 is slidably connected to the inner wall of the placement seat 1. By arranging the fixing block 13, it is convenient to limit the placement seat 1 to prevent the placement seat 1 from shifting during the installation process; a threaded hole 14 for fixing the main body is opened at the top of the base 3. By arranging the threaded hole 14, it is convenient to fix the base 3 to the ground, and a rubber pad 15 is provided at the bottom of the base 3. By arranging the rubber pad 15, it is convenient to prevent the main body from slipping.

[0025] Working principle: When the high-speed precision punching machine generates vibration during operation, the high-speed precision punching machine will drive the placement seat 1 to vibrate, the placement seat 1 drives the upper cover 2 to move, the upper cover 2 drives the push rod 6 to move, the push rod 6 drives the connecting block 7 to move, the connecting block 7 drives the connecting rod 8 to move, the connecting rod 8 drives the limit block 9 to move along the second limit rod 43, the reset spring 53 drives the second movable block 44 to move, the second movable block 44 drives the first spring 51 and the first damper 52 to move, and the first spring 51 and the first The damper 52 is used in conjunction with the upper cover 2 to reduce shock, thereby reducing shock to the high-speed precision punch press. At the same time, the reset spring 53 resets the limit block 9. The second spring 10 and the second damper 11 are used to reduce shock to the upper cover 2, and the upper cover 2 reduces shock to the placement seat 1, and the placement seat 1 reduces shock to the high-speed precision punch press, thereby achieving the purpose of reducing shock to the main body. The waterproof layer 12 can prevent water from seeping from the bottom of the high-speed precision punch press. The placement seat 1 is limited by the fixed block 13 to prevent the placement seat 1 from shifting during the installation process.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibration-proof foot device for a high-speed precision punching machine, comprising a placement seat (1), characterized in that: Also includes: An upper cover (2) fixed to the bottom of the placement seat (1), wherein a base (3) is provided below the upper cover (2); Four groups of limit mechanisms (4) are arranged at the bottom of the upper cover (2), and the bottom of the four groups of limit mechanisms (4) are all provided with a shock absorbing mechanism (5) for shock absorbing the high-speed precision punching machine. A vertically arranged push rod (6) is fixed to the bottom of the upper cover (2), and a connecting block (7) is fixed to one end of the push rod (6). A connecting rod (8) is rotatably connected to the inner wall of the connecting block (7), and one end of the connecting rod (8) is rotatably connected to the limit block (9).

2. The anti-vibration foot device for a high-speed precision punching machine according to claim 1, characterized in that: The limiting mechanism (4) comprises a first limiting rod (41) fixed to the inner wall of the upper cover (2) and arranged transversely, the outer side of the first limiting rod (41) being slidably connected to a first movable block (42), and a second limiting rod (43) fixed to the inner wall of the base (3) and arranged transversely, the outer side of the second limiting rod (43) being slidably connected to a second movable block (44).

3. The anti-vibration foot device for a high-speed precision punching machine according to claim 2, characterized in that: The shock absorbing mechanism (5) comprises a first spring (51) and a first damper (52) respectively fixed to the top of the second movable block (44) and arranged vertically, and a return spring (53) arranged horizontally is installed on the outer side of the second limiting rod (43).

4. The anti-vibration foot device for a high-speed precision punching machine according to claim 1, characterized in that: A second spring (10) and a second damper (11) are respectively fixed to the top of the base (3), and the top ends of the second spring (10) and the second damper (11) are fixedly connected to the bottom of the upper cover (2).

5. The anti-vibration foot device for a high-speed precision punching machine according to claim 1, characterized in that: The inner wall of the placement seat (1) is provided with a waterproof layer (12) for preventing water from seeping from the bottom of the high-speed precision punching machine, and a fixing block (13) is fixed on the top of the upper cover (2), and the outer side of the fixing block (13) is slidably connected to the inner wall of the placement seat (1).

6. The anti-vibration foot device for a high-speed precision punch press according to claim 1, characterized in that: A threaded hole (14) for fixing the main body is provided at the top of the base (3), and a rubber pad (15) is provided at the bottom of the base (3).

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