CN211371114U

CN211371114U - Damping device of machining equipment

Info

Publication number: CN211371114U
Application number: CN201922209950.6U
Authority: CN
Inventors: 李红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-28
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to a machining equipment shock attenuation technical field discloses a machining equipment's damping device, the second recess has been seted up, two in the vertical direction along at the upper surface center of fixing base the inside of first recess all is provided with first damper, the inside of second recess is provided with second damper, the top of second recess still is provided with the mounting panel, and the lower surface of second recess still is connected with adjusting part. The utility model discloses a combined use of first damper and second damper, the shock attenuation effect of equipment on the mounting panel that can greatly increased has reduced the vibrations that equipment produced in the course of the work on the mounting panel, has ensured the normal use of equipment, can adjust inclination between first support and the second support through adjusting part, makes this damping device more stable in the use, is difficult for appearing controlling the phenomenon of empting.

Description

Damping device of machining equipment

Technical Field

The utility model relates to a machining equipment shock attenuation technical field specifically is a machining equipment's damping device.

Background

Machining equipment includes excircle processing and equipment, hole processing and equipment, plane and slot processing and equipment, gear machining and equipment, screw thread processing and equipment, box processing and equipment etc. and machining equipment can produce corresponding vibrations in the course of the work, just needs to use shock attenuation equipment this moment.

But current damping device adopts single-stage shock attenuation mode to use mostly, and the shock attenuation effect is not ideal enough, and damping device stability is not high enough in the use moreover, appears controlling the phenomenon of empting easily. Accordingly, those skilled in the art have provided a shock-absorbing device of a machining apparatus to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a damping device of machining equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a damping device of machining equipment, includes the fixing base, the second recess has been seted up along vertical direction at the upper surface center of fixing base, and the upper surface of fixing base is close to second recess both sides position department symmetry and has seted up two first recesses, two the inside of first recess all is provided with first damper, the inside of second recess is provided with second damper, the top of second recess still is provided with the mounting panel, and the lower surface of second recess still is connected with adjusting part.

As a further aspect of the present invention: first damper includes telescopic link, first slider, first spring, second slider, threaded rod and handle, the top of first spring be connected with the inside gliding first slider of first recess, and the bottom of first spring be connected with the inside gliding second slider of first recess, the upper surface center department rigid coupling of first slider has the telescopic link, the top of telescopic link and the lower fixed surface of mounting panel, the lower surface center department of second slider has the threaded rod through bearing swing joint, the bottom rigid coupling of threaded rod has rotatory its self handle, and the threaded rod embedding is installed in the bottom of fixing base and passes through threaded connection with the fixing base.

As a further aspect of the present invention: the second damping component comprises a first limiting block, a second limiting block, a support column, a second spring, an elastic ball and a pressing plate, wherein the second damping component is symmetrically and fixedly connected with the two sides of the second damping component, the top end of the second damping component is fixedly connected with the center of the lower surface of the mounting plate, the bottom end of the second damping component is fixedly connected with the pressing plate, the second damping component slides with a second groove, the first limiting block is arranged above the second limiting block, the second spring is connected between the first limiting block and the second limiting block, and the first limiting block is fixed with the inner wall of the second groove.

As a further aspect of the present invention: the number of the elastic balls is five, and the elastic balls are members made of rubber materials.

As a further aspect of the present invention: the adjusting component comprises a first support, a first sleeve, a screw rod, a second sleeve, a second support and a supporting block, wherein one end thread of the screw rod is sleeved with the first sleeve, the other end thread of the screw rod is sleeved with the second sleeve, one end of the first sleeve is movably connected with the first support, one end of the second sleeve is movably connected with the second support, the bottom ends of the first support and the second support are movably connected with the supporting block, the top ends of the first support and the second support are movably connected with the lower surface of the fixing base, and the outer portion of the supporting block is annularly fixedly connected with four supporting plates.

As a further aspect of the present invention: the inner wall of the first sleeve is provided with a first thread groove matched with the screw rod, the inner wall of the second sleeve is provided with a second thread groove matched with the screw rod, and the thread directions of the first thread groove and the second thread groove are opposite.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can greatly increase the damping effect of the equipment on the mounting plate, reduce the vibration generated by the equipment on the mounting plate in the working process and ensure the normal use of the equipment by combining the first damping component and the second damping component;

2. inclination between first support and the second support can be adjusted through adjusting part, makes this damping device more stable in the use, and the phenomenon of empting about being difficult for appearing.

Drawings

FIG. 1 is a schematic structural view of a shock absorbing device of a machining apparatus;

FIG. 2 is a schematic view illustrating an installation structure of a first damper assembly in a damper device of a machining apparatus;

FIG. 3 is a schematic view illustrating an installation structure of a second damper assembly in a damper device of a machining apparatus;

fig. 4 is a schematic view showing an installation structure of a support plate in a shock-absorbing device of a machining apparatus.

In the figure: 1. a first dampening member; 2. a first groove; 3. mounting a plate; 4. a second dampening member; 5. a second groove; 6. a fixed seat; 7. a first bracket; 8. a first sleeve; 9. a screw rod; 10. an adjustment assembly; 11. a second sleeve; 12. a second bracket; 13. a support block; 14. a telescopic rod; 15. a first slider; 16. a first spring; 17. a second slider; 18. a threaded rod; 19. a handle; 20. a first stopper; 21. a second limiting block; 22. a pillar; 23. a second spring; 24. a resilient ball; 25. pressing a plate; 26. and a support plate.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, a damping device for a machining apparatus includes a fixing base 6, a second groove 5 is formed in a center of an upper surface of the fixing base 6 along a vertical direction, two first grooves 2 are symmetrically formed on the upper surface of the fixing base 6 near two sides of the second groove 5, a first damping assembly 1 is disposed inside each of the two first grooves 2, a second damping assembly 4 is disposed inside each of the second grooves 5, the first damping assembly 1 includes a telescopic rod 14, a first slider 15, a first spring 16, a second slider 17, a threaded rod 18 and a handle 19, a first slider 15 sliding inside the first groove 2 is connected to a top end of the first spring 16, a second slider 17 sliding inside the first groove 2 is connected to a bottom end of the first spring 16, the telescopic rod 14 is fixedly connected to a center of the upper surface of the first slider 15, the top end of the telescopic rod 14 is fixed with the lower surface of the mounting plate 3, the lower surface center of the second sliding block 17 is movably connected with a threaded rod 18 through a bearing, the bottom end of the threaded rod 18 is fixedly connected with a handle 19 which rotates the threaded rod 18, the threaded rod 18 is embedded in the bottom of the fixing seat 6 and is in threaded connection with the fixing seat 6, the second damping component 4 comprises a first limiting block 20, a second limiting block 21, a strut 22, a second spring 23, an elastic ball 24 and a pressing plate 25, the two sides of the second damping component 4 are symmetrically and fixedly connected with the second limiting block 21, the top end of the second damping component 4 is fixedly connected with the lower surface center of the mounting plate 3, the bottom end of the second damping component 4 is fixedly connected with the pressing plate 25, the second damping component 4 slides with the second groove 5, the first limiting block 20 is arranged above the second limiting block 21, and the second spring 23 is connected between the, first stopper 20 is fixed with the inner wall of second recess 5, and the quantity of bouncing ball 24 is five, and bouncing ball 24 is the component of rubber material, uses through the combination of first damper 1 and second damper 4, and the shock attenuation effect of equipment on the mounting panel 3 that can greatly increased has reduced the vibrations that equipment produced in the course of the work on the mounting panel 3, has ensured the normal use of equipment.

In fig. 1 and 4: the mounting plate 3 is further arranged above the second groove 5, the lower surface of the second groove 5 is further connected with an adjusting component 10, the adjusting component 10 comprises a first support 7, a first sleeve 8, a screw rod 9, a second sleeve 11, a second support 12 and a support block 13, one end of the screw rod 9 is in threaded sleeve connection with the first sleeve 8, the other end of the screw rod 9 is in threaded sleeve connection with the second sleeve 11, one end of the first sleeve 8 is movably connected with the first support 7, one end of the second sleeve 11 is movably connected with the second support 12, the bottom ends of the first support 7 and the second support 12 are both movably connected with the support block 13, the top ends of the first support 7 and the second support 12 are both movably connected with the lower surface of the fixed seat 6, four support plates 26 are fixedly connected to the outer portion of the support block 13 in an annular shape, a first thread groove matched with the screw rod 9 is formed in the inner wall of the first sleeve 8, a second thread groove matched with the screw rod 9 is formed in the, the thread directions of the first thread groove and the second thread groove are opposite, and the inclination angle between the first support 7 and the second support 12 can be adjusted through the adjusting assembly 10, so that the damping device is more stable in the use process and is not easy to topple left and right.

The utility model discloses a theory of operation is: the user fixes the machining equipment on the mounting plate 3 firstly, when the equipment shakes, the mounting plate 3 is driven to move up and down at the moment, the telescopic rod 14 and the strut 22 are driven to move up and down, the telescopic rod 14 moves down and simultaneously drives the first slider 15 to move down, and further presses the first spring 16 and enables the first spring to deform, the user can hold the handle 19 and rotate, at the moment, the threaded rod 18 can be driven to move up and down, and further drive the second slider 17 to move up and down, the purpose of adjusting the deformation of the first spring 16 is achieved, when the strut 22 moves down, the elastic ball 24 below can be pressed and the second spring 23 can be driven to stretch, when the strut 22 moves up, the second spring 23 can be pressed and enabled to deform, therefore, through the combined use of the first damping component 1 and the second damping component 4, the damping effect of the equipment on the mounting plate 3 can be greatly increased, reduces the vibration generated during the working process of the equipment on the mounting plate 3, ensures the normal use of the equipment, then, a user can drive the first sleeve 8 and the second sleeve 11 to move relatively by rotating the screw rod 9 clockwise, and then the first bracket 7 and the second bracket 12 are driven to move relatively, the included angles between the first bracket 7 and the horizontal plane and the included angles between the second bracket 12 and the horizontal plane are both reduced, a user can drive the first sleeve 8 and the second sleeve 11 to move oppositely by rotating the screw rod 9 anticlockwise, thereby driving the first bracket 7 and the second bracket 12 to move oppositely, at the moment, the included angles between the first bracket 7 and the horizontal plane of the second bracket 12 are increased, the inclination angle between the first bracket 7 and the second bracket 12 can be adjusted through the adjusting component 10, so that the damping device is more stable in the use process and is not easy to topple left and right.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a damping device of machining equipment, includes fixing base (6), its characterized in that, second recess (5) have been seted up along vertical direction at the upper surface center of fixing base (6), and the upper surface of fixing base (6) is close to second recess (5) both sides position department symmetry and has seted up two first recess (2), two the inside of first recess (2) all is provided with first damper (1), the inside of second recess (5) is provided with second damper (4), the top of second recess (5) still is provided with mounting panel (3), and the lower surface of second recess (5) still is connected with adjusting part (10).

2. The shock-absorbing device of a machining apparatus according to claim 1, wherein the first shock-absorbing component (1) comprises a telescopic rod (14), a first slider (15), a first spring (16), a second slider (17), a threaded rod (18) and a handle (19), the top end of the first spring (16) is connected with the first slider (15) sliding in the first groove (2), the bottom end of the first spring (16) is connected with the second slider (17) sliding in the first groove (2), the telescopic rod (14) is fixedly connected to the center of the upper surface of the first slider (15), the top end of the telescopic rod (14) is fixed to the lower surface of the mounting plate (3), the center of the lower surface of the second slider (17) is movably connected with the threaded rod (18) through a bearing, the handle (19) for rotating the threaded rod (18) is fixedly connected to the bottom end of the threaded rod (18), and the threaded rod (18) is embedded in the bottom of the fixed seat (6) and is connected with the fixed seat (6) through threads.

3. The machining apparatus shock absorbing device according to claim 1, the second damping component (4) comprises a first limit block (20), a second limit block (21), a strut (22), a second spring (23), an elastic ball (24) and a pressure plate (25), two sides of the second damping component (4) are symmetrically and fixedly connected with second limiting blocks (21), the top end of the second damping component (4) is fixedly connected with the center of the lower surface of the mounting plate (3), the bottom end of the second damping component (4) is fixedly connected with a pressing plate (25), the second damping component (4) slides with the second groove (5), a first limiting block (20) is arranged above the second limiting block (21), a second spring (23) is connected between the first limiting block (20) and the second limiting block (21), the first limiting block (20) is fixed with the inner wall of the second groove (5).

4. A shock-absorbing device for a machining apparatus according to claim 3, wherein the number of said elastic balls (24) is five, and said elastic balls (24) are members made of rubber.

5. The machining apparatus shock absorbing device according to claim 1, the adjusting component (10) comprises a first support (7), a first sleeve (8), a screw rod (9), a second sleeve (11), a second support (12) and a supporting block (13), one end of the screw rod (9) is sleeved with the first sleeve (8) in a threaded manner, a second sleeve (11) is sleeved at the other end of the screw rod (9) in a threaded manner, one end of the first sleeve (8) is movably connected with a first bracket (7), one end of the second sleeve (11) is movably connected with a second bracket (12), the bottom ends of the first bracket (7) and the second bracket (12) are movably connected with supporting blocks (13), the top ends of the first bracket (7) and the second bracket (12) are movably connected with the lower surface of the fixed seat (6), the outer part of the supporting block (13) is fixedly connected with four supporting plates (26) in an annular shape.

6. The damping device of a machining device according to claim 5, characterized in that the inner wall of the first sleeve (8) is provided with a first thread groove adapted to the screw rod (9), the inner wall of the second sleeve (11) is provided with a second thread groove adapted to the screw rod (9), and the thread directions of the first thread groove and the second thread groove are opposite.