CN211715657U

CN211715657U - Punch press vibration damping mount

Info

Publication number: CN211715657U
Application number: CN202020238147.5U
Authority: CN
Inventors: 张光豪; 苏芳
Original assignee: Kunshan Hao Run Precision Mould Co ltd
Current assignee: Kunshan Hao Run Precision Mould Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-10-20
Anticipated expiration: 2030-03-02

Abstract

The utility model relates to a shock absorption base of a punch press, which comprises a bottom plate, a shock absorption spring set is arranged above the bottom plate, the lower end of the shock absorption spring set is fixedly connected with the bottom plate, a buffer shock absorption cavity is fixedly connected with the upper end of the shock absorption spring set, a guide sleeve is arranged in the buffer shock absorption cavity, the guide sleeve extends to the upper part of the buffer shock absorption cavity, a guide post is arranged at the center of the guide sleeve, a workbench is fixedly connected with the upper part of the guide post, vertical slide rails are fixedly connected with the two sides of the buffer shock absorption cavity, a slide block is arranged on the vertical slide rails, the slide block is slidably connected with the vertical slide rails, a limit baffle is fixedly connected with one side of the slide block, the bottom of the limit baffle is welded with the bottom plate, the utility model has novel structure and reasonable design, has the shock, the pressure in the vertical direction of the punch press is buffered, so that the damage of internal parts of the punch press caused by overlarge vibration can be avoided.

Description

Punch press vibration damping mount

Technical Field

The utility model relates to a punch press vibration damping mount belongs to punch press shock attenuation technical field.

Background

The punching machine is a punching press machine, in national production, the punching process has the advantages of material saving and energy saving compared with the traditional machining, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be achieved by machining through various die applications, so that the punching press is more and more extensive in application, the punching production mainly aims at plates, blanking, punching, forming, deep drawing, trimming, fine punching, shaping, riveting, extruding and the like can be performed through dies, the punching press is widely applied to various fields, and a great number of accessories can be produced through the dies by using the punching machine.

The punch press can produce great vibrations carrying out the punching press in-process, not only can bring very big noise but also can cause very big destruction to ground to can influence the accuracy nature of processing, the vibrations time overlength can cause the damage to the inside part of punch press, increases the maintenance rate of punch press, has reduced the work efficiency of punch press production.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a punch press vibration damping mount, can cushion the punching press power that the punch press produced, reduces the punch press noise, avoids punch press internals not because of vibrations take place to damage, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a punch press vibration damping mount, includes the bottom plate, its characterized in that: the damping device is characterized in that a damping spring group is arranged above the bottom plate, the lower end of the damping spring group is fixedly connected with the bottom plate, a damping buffering cavity is fixedly connected with the upper end of the damping spring group, a guide sleeve is arranged in the damping buffering cavity, the guide sleeve extends to the top of the damping buffering cavity, a guide post is arranged at the center of the guide sleeve, a workbench is fixedly connected with the upper portion of the guide post, vertical slide rails are fixedly connected with the two sides of the damping buffering cavity, a slide block is arranged on the vertical slide rails, the slide block is connected with the vertical slide rails in a sliding manner, a limit baffle is fixedly connected with one side of the slide block, and.

As a preferred technical scheme of the utility model, the bottom plate below is equipped with the lathe footing of making level, the lathe quantity of the footing of making level is four, the lathe footing fixed connection of making level in bottom plate bottom four corners department.

As a preferred technical scheme of the utility model, the lathe footing of making level includes fixed mounting bracket, fixed mounting bracket center department is equipped with the screw rod, the screw rod top is equipped with the fixed plate, fixed plate and bottom plate welding, be equipped with adjusting nut between screw rod and the fixed mounting bracket, the screw rod bottom is equipped with the location horizontal plate.

As an optimal technical scheme of the utility model, limit baffle one side is equipped with the spirit level, the spirit level is 90 fixed connection with limit baffle.

As a preferred technical scheme of the utility model, guide post below fixedly connected with uide bushing, uide bushing and uide bushing sliding connection, the uide bushing below is equipped with buffer spring.

As an optimized technical scheme of the utility model, be equipped with the rubber buffer on the workstation.

The utility model discloses beneficial effect:

1. the utility model discloses a setting up the lathe footing of making level is convenient for make level the lathe, guarantees that the lathe is in the horizontality, and the reduction lathe rocks, avoids the noise to take place, and fixed mounting bracket, screw rod, fixed plate, adjusting nut, location horizontal plate cooperation are used can make level the height of footing to the lathe and adjust, are convenient for watch the horizontality through setting up the spirit level, help the staff to find corresponding lathe footing of making level and make level the processing, and labour saving and time saving improves work efficiency.

2. The utility model discloses a set up damping spring group and can cushion the vertical pressure of lathe, vertical slide rail, slider, limit baffle cooperation are used and are made the buffering shock attenuation chamber's buffer stroke fixed, avoid taking place to rock, can further cushion the vertical pressure of workstation through setting up buffer spring and guide post, through setting up the reducible guide post of guide axle sleeve when buffering and the frictional force between the guide sleeve, have reduced the degree of wear of guide post and guide sleeve.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the buffer damping cavity of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a damping spring set; 3. a buffer damping cavity; 4. a guide sleeve; 5. a guide post; 6. a work table; 7. a vertical slide rail; 8. a slider; 9. a limit baffle; 10. leveling feet by a machine tool; 11. fixing the mounting rack; 12. a screw; 13. a fixing plate; 14. adjusting the nut; 15. positioning the horizontal plate; 16. a level gauge; 17. a guide shaft sleeve; 18. a buffer spring; 19. a rubber cushion pad.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-2, a punch press vibration damping mount, including

bottom plate

1, 1 top of bottom plate is equipped with

damping spring group

2, 2 lower extremes of damping spring group and 1 fixed connection of bottom plate, 2 upper ends fixedly connected with buffering shock attenuation chamber 3 of damping spring group, 3 inside uide bushing 4 that are equipped with of buffering shock attenuation chamber, uide bushing 4 extends to buffering shock attenuation chamber 3 top, uide bushing 4 center department is equipped with guide post 5, 5 top fixedly connected with workstations 6 of guide post, 3 both sides fixedly connected with vertical slide rail 7 in buffering shock attenuation chamber, be equipped with slider 8 on vertical slide rail 7, slider 8 and 7 sliding connection of vertical slide rail, 8 one side fixedly connected with limit baffle 9 of slider, limit baffle 9 bottom and bottom plate 1 welding.

As shown in fig. 1, a machine leveling footing 10 is arranged below a bottom plate 1 of the present embodiment, the number of the machine leveling footing 10 is four, the machine leveling footing 10 is fixedly connected to four corners of the bottom plate 1, the machine leveling footing 10 includes a fixed mounting frame 11, a screw 12 is arranged at the center of the fixed mounting frame 11, a fixing plate 13 is arranged at the top of the screw 12, the fixing plate 13 is welded to the bottom plate 1, an adjusting nut 14 is arranged between the screw 12 and the fixed mounting frame 11, a positioning horizontal plate 15 is arranged at the bottom of the screw 12, the machine leveling can be performed conveniently by arranging the machine leveling footing 10, the machine is ensured to be in a horizontal state, the shaking of the machine is reduced, the noise is avoided, the fixed mounting frame 11, the screw 12, the fixing plate 13, the adjusting nut 14 and the positioning horizontal plate 15 are used cooperatively to adjust the height of the machine, spirit level 16 is 90 fixed connection with limit baffle 9, is convenient for watch the horizontality through setting up spirit level 16, helps the staff to find corresponding lathe footing 10 of making level and makes level the processing, and labour saving and time saving improves work efficiency, is equipped with rubber buffer 19 on workstation 6.

As shown in fig. 2, a guide shaft sleeve 17 is fixedly connected to the lower portion of the guide post 5 in the embodiment, the guide shaft sleeve 17 is slidably connected with the guide sleeve 4, a buffer spring 18 is arranged below the guide shaft sleeve 17, the vertical pressure of the workbench 6 can be further buffered by arranging the buffer spring 18 and the guide post 5, the friction between the guide post 5 and the guide sleeve 4 during buffering can be reduced by arranging the guide shaft sleeve 17, and the degree of wear of the guide post 5 and the guide sleeve 4 is reduced.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The utility model discloses the theory of operation: the utility model discloses a setting up lathe footing 10 of making level is convenient for make level to the lathe, guarantee the lathe and be in the horizontality, reduce the lathe and rock, avoid the noise to take place, fixed mounting bracket 11, screw rod 12, fixed plate 13, adjusting nut 14, location horizontal plate 15 cooperate and use and can adjust the height of lathe footing 10 of making level, conveniently watch the horizontality through setting up spirit level 16, help the staff to find corresponding lathe footing 10 of making level and make level and handle, time saving and labor saving, improve work efficiency, can cushion the vertical pressure of lathe through setting up damping spring group 2, the buffering stroke of vertical slide rail 7, slider 8, baffle cooperation use messenger buffering shock attenuation chamber 3 is fixed, avoid taking place to rock, can further cushion the vertical pressure of workstation 6 through setting up buffer spring 18 and guide post 5, can reduce the frictional force between guide post 5 and uide bushing 4 when buffering through setting up guiding bushing 17, the abrasion degree of the guide post 5 and the guide sleeve 4 is reduced.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a punch press vibration damping mount, includes bottom plate (1), its characterized in that: a damping spring group (2) is arranged above the bottom plate (1), the lower end of the damping spring group (2) is fixedly connected with the bottom plate (1), the upper end of the damping spring group (2) is fixedly connected with a buffering damping cavity (3), a guide sleeve (4) is arranged in the buffering damping cavity (3), the guide sleeve (4) extends to the upper part of the buffer damping cavity (3), a guide post (5) is arranged at the center of the guide sleeve (4), a workbench (6) is fixedly connected above the guide post (5), vertical slide rails (7) are fixedly connected with two sides of the buffer damping cavity (3), a sliding block (8) is arranged on the vertical sliding rail (7), the sliding block (8) is connected with the vertical sliding rail (7) in a sliding way, and one side of the sliding block (8) is fixedly connected with a limiting baffle (9), and the bottom of the limiting baffle (9) is welded with the bottom plate (1).

2. The damping mount of claim 1, wherein: the machine tool leveling device is characterized in that a machine tool leveling footing (10) is arranged below the bottom plate (1), the number of the machine tool leveling footing (10) is four, and the machine tool leveling footing (10) is fixedly connected to four corners of the bottom plate (1).

3. The damping mount of claim 2, wherein: the machine tool leveling footing (10) comprises a fixed mounting frame (11), a screw rod (12) is arranged at the center of the fixed mounting frame (11), a fixing plate (13) is arranged at the top of the screw rod (12), the fixing plate (13) is welded with a bottom plate (1), an adjusting nut (14) is arranged between the screw rod (12) and the fixed mounting frame (11), and a positioning horizontal plate (15) is arranged at the bottom of the screw rod (12).

4. The damping mount of claim 1, wherein: a level gauge (16) is arranged on one side of the limiting baffle (9), and the level gauge (16) is fixedly connected with the limiting baffle (9) by 90 degrees.

5. The damping mount of claim 1, wherein: guide post (5) below fixedly connected with guide sleeve (17), guide sleeve (17) and guide sleeve (4) sliding connection, guide sleeve (17) below is equipped with buffer spring (18).

6. The damping mount of claim 1, wherein: and a rubber buffer (19) is arranged on the workbench (6).