CN212672872U

CN212672872U - Damping device for numerical control equipment

Info

Publication number: CN212672872U
Application number: CN202021408386.7U
Authority: CN
Inventors: 王腾达; 颜国霖; 汪岚
Original assignee: Quanzhou Qianpin Qianyi Technology Co ltd
Current assignee: Quanzhou Qianpin Qianyi Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-09
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a damping device for numerical control equipment, including base and organism, the lower part of organism and the inner chamber swing joint of base, the equal fixedly connected with slide rail in both ends about inner cavity of the base bottom, the surface sliding connection of slide rail has the slip table, there is the movable rod at the top of slip table through hinge swing joint, hinge swing joint is passed through with the bottom of organism to the other end of movable rod, the first damping spring of the equal fixedly connected with in the left and right sides of inner cavity of the base, first damping spring's other end fixedly connected with fixed plate, fixed plate and slip table fixed connection, a plurality of telescopic links of middle-end fixedly connected with of base bottom. The utility model discloses a movable rod, first damping spring, slide rail, fixed plate, slip table, telescopic link, second damping spring, rubber slab, fixed block, spout and slider mutually support, have solved present damping device for the numerical control equipment shock attenuation effect not good, the problem that people used not convenient for.

Description

Damping device for numerical control equipment

Technical Field

The utility model relates to a numerical control equipment technical field specifically is a damping device for numerical control equipment.

Background

The numerical control equipment is the equipment using said technology, the numerical control technology is also called computer numerical control technology, it adopts computer to implement digital program control technology, said technology uses computer to execute the motion track of equipment and peripheral operation sequential logic control function according to the control program stored in advance, because it adopts computer to substitute the original numerical control device formed from hardware logic circuit, and can make the implementation of various control functions of input operation instruction storage, processing, operation and logic judgement, etc. all can be implemented by means of computer software, the microscopic instruction produced by processing can be transferred into servo driving device driving motor or hydraulic execution element to drive equipment and run, and the numerical control equipment can easily produce vibration in the course of use, so that it has need of using vibration-absorbing device, but the existent numerical control equipment is not easy to use by people and has good vibration-absorbing effect, therefore, a damping device for a numerical control device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a damping device for numerical control equipment possesses the effectual advantage of shock attenuation, and it is not good to have solved present damping device for numerical control equipment shock attenuation effect, the problem that people used not be convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a damping device for numerical control equipment comprises a base and an equipment body, wherein the lower part of the equipment body is movably connected with an inner cavity of the base, the left end and the right end of the bottom of the inner cavity of the base are both fixedly connected with a slide rail, the outer surface of the slide rail is slidably connected with a slide table, the top of the slide table is movably connected with a movable rod through a hinge, the other end of the movable rod is movably connected with the bottom of the equipment body through a hinge, the left side and the right side of the inner cavity of the base are both fixedly connected with a first damping spring, the other end of the first damping spring is fixedly connected with a fixed plate, the fixed plate is fixedly connected with the slide table, the middle end of the bottom of the base is fixedly connected with a plurality of telescopic rods, the top of each telescopic rod is fixedly connected with a rubber plate, each rubber plate comprises a wear-resistant layer, a corrosion-resistant layer, the bottom of the second damping spring is fixedly connected with the bottom of the inner cavity of the base.

Preferably, one end of the sliding rail close to the central axis of the base is fixedly connected with a baffle, and the bottom of the baffle is fixedly connected with the bottom of the inner cavity of the base.

Preferably, the wear-resistant layer is positioned on the upper portion of the corrosion-resistant layer, the corrosion-resistant layer is positioned on the upper portion of the elastic layer, the wear-resistant layer is made of butadiene rubber, the corrosion-resistant layer is made of fluororubber, and the elastic layer is made of natural rubber.

Preferably, universal wheels are installed on the periphery of the bottom of the base, and brake pads are arranged on the outer surfaces of the universal wheels.

Preferably, the equal fixedly connected with slider in the upper portion of the base inner chamber left and right sides, the equal fixedly connected with fixed block in the lower part of the organism left and right sides, the spout has been seted up to the side of fixed block, the inner chamber and the slider sliding connection of spout, be provided with damping between slider and the spout.

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

the utility model discloses a movable rod, first damping spring, a slide rail, fixed plate and slip table, damper can constitute, play absorbing effect, can reduce the vibrations that numerical control equipment produced in the use, utilize the telescopic link, second damping spring and rubber slab, damper can constitute, play the cushioning effect, adopt two damper, can effectual improvement shock attenuation effect, make this device still have good shock attenuation effect when a damper damages, utilize the telescopic link, spout and slider, can play spacing effect, avoid this device amplitude is too big about damper's effect, influence the stability of this device, it is not good to have solved damping device damping effect for present numerical control equipment, be not convenient for the problem that people used.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention in a front view;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic diagram of the rubber plate structure of the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a brake pad; 4. a body; 5. a movable rod; 6. a first damping spring; 7. a slide rail; 8. a fixing plate; 9. a sliding table; 10. a baffle plate; 11. a telescopic rod; 12. a second damping spring; 13. a rubber plate; 1301. a wear layer; 1302. a corrosion-resistant layer; 1303. an elastic layer; 14. a fixed block; 15. a chute; 16. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, universal wheel 2, brake block 3, organism 4, movable rod 5, first damping spring 6, slide rail 7, fixed plate 8, slip table 9, baffle 10, telescopic link 11, second damping spring 12, rubber slab 13, wearing layer 1301, corrosion-resistant layer 1302, elastic layer 1303, fixed block 14,

spout

15 and 16 parts of slider are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a shock-absorbing device for a numerical control apparatus comprises a base 1 and a machine body 4, wherein the lower portion of the machine body 4 is movably connected with an inner cavity of the base 1, slide rails 7 are fixedly connected with the left and right ends of the bottom of the inner cavity of the base 1, a sliding table 9 is slidably connected with the outer surface of the slide rails 7, the top of the sliding table 9 is movably connected with a movable rod 5 through a hinge, the other end of the movable rod 5 is movably connected with the bottom of the machine body 4 through a hinge, first damping springs 6 are fixedly connected with the left and right sides of the inner cavity of the base 1, the other end of the first damping springs 6 is fixedly connected with a fixed plate 8, the fixed plate 8 is fixedly connected with the sliding table 9, a plurality of telescopic rods 11 are fixedly connected with the middle end of the bottom of the base 1, a rubber plate 13 is fixedly connected with the top of the telescopic rods, the corrosion-resistant layer 1302 is positioned on the upper portion of the elastic layer 1303, the wear-resistant layer 1301 is made of butadiene rubber, the corrosion-resistant layer 1302 is made of fluorine rubber, the elastic layer 1303 is made of natural rubber, the outer surface of the telescopic rod 11 is provided with a second damping spring 12, the top of the second damping spring 12 is fixedly connected with the bottom of the rubber plate 13, the bottom of the second damping spring 12 is fixedly connected with the bottom of the inner cavity of the base 1, one end of the slide rail 7 close to the central axis of the base 1 is fixedly connected with a baffle 10, the bottom of the baffle 10 is fixedly connected with the bottom of the inner cavity of the base 1, the universal wheels 2 are arranged on the periphery of the bottom of the base 1, the outer surface of each universal wheel 2 is provided with a brake pad 3, the upper portions of the left side and the right side of the inner cavity of the base 1 are fixedly connected with sliders 16, the lower, a damping damper is arranged between the sliding block 16 and the sliding chute 15, and through the movable rod 5, the first damping spring 6, the sliding rail 7, the fixed plate 8 and the sliding table 9, can form a damping mechanism to play a role in damping, can reduce the vibration generated in the using process of the numerical control equipment, utilizes the telescopic rod 11, the second damping spring 12 and the rubber plate 13, can form a damping mechanism to play a role in damping, and can effectively improve the damping effect by adopting two damping mechanisms, so that the device still has good damping effect when one damping mechanism is damaged, and by utilizing the telescopic rod 11, the sliding chute 15 and the sliding block 16, can play spacing effect, avoid this device too big from top to bottom amplitude under damper's effect, influence the stability of this device, it is not good to have solved present damping device damping effect for the numerical control equipment, the problem that people used not convenient for.

During the use, through movable rod 5, first damping spring 6, slide rail 7, fixed plate 8 and slip table 9, damper can constitute, play absorbing effect, can reduce the vibrations that numerical control equipment produced in the use, utilize telescopic link 11, second damping spring 12 and rubber slab 13, damper can constitute, play the cushioning effect, adopt two damper, can effectual improvement shock attenuation effect, make this device still have good shock attenuation effect when a damper damages, utilize telescopic link 11, spout 15 and slider 16, can play spacing effect, avoid this device amplitude is too big from top to bottom under damper's effect, influence the stability of this device, it is not good to have solved damping device damping effect for present numerical control equipment, be not convenient for the problem that people used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a damping device for numerical control equipment, includes base (1) and organism (4), its characterized in that: the lower part of organism (4) and the inner chamber swing joint of base (1), base (1) inner chamber bottom about equal fixedly connected with slide rail (7) in both ends, the surface sliding connection of slide rail (7) has slip table (9), there is movable rod (5) at the top of slip table (9) through hinge swing joint, hinge swing joint is passed through with the bottom of organism (4) to the other end of movable rod (5), the first damping spring (6) of the equal fixedly connected with in the left and right sides of base (1) inner chamber, the other end fixedly connected with fixed plate (8) of first damping spring (6), fixed plate (8) and slip table (9) fixed connection, a plurality of telescopic links (11) of middle-end fixedly connected with of base (1) bottom, the top fixedly connected with rubber slab (13) of telescopic link (11), rubber slab (13) include wearing layer (1301), The outer surface of the telescopic rod (11) is provided with a second damping spring (12), the top of the second damping spring (12) is fixedly connected with the bottom of the rubber plate (13), and the bottom of the second damping spring (12) is fixedly connected with the bottom of the inner cavity of the base (1).

2. The numerical control apparatus damping device according to claim 1, characterized in that: one end of the sliding rail (7) close to the central axis of the base (1) is fixedly connected with a baffle (10), and the bottom of the baffle (10) is fixedly connected with the bottom of the inner cavity of the base (1).

3. The numerical control apparatus damping device according to claim 1, characterized in that: the wear-resistant layer (1301) is located on the upper portion of the corrosion-resistant layer (1302), the corrosion-resistant layer (1302) is located on the upper portion of the elastic layer (1303), the wear-resistant layer (1301) is made of butadiene rubber, the corrosion-resistant layer (1302) is made of fluororubber, and the elastic layer (1303) is made of natural rubber.

4. The numerical control apparatus damping device according to claim 1, characterized in that: all install universal wheel (2) around base (1) bottom, the surface of universal wheel (2) is provided with brake block (3).

5. The numerical control apparatus damping device according to claim 1, characterized in that: the damping machine is characterized in that sliding blocks (16) are fixedly connected to the upper portions of the left side and the right side of an inner cavity of the base (1), fixing blocks (14) are fixedly connected to the lower portions of the left side and the right side of the machine body (4), sliding grooves (15) are formed in the side faces of the fixing blocks (14), the inner cavity of each sliding groove (15) is connected with the corresponding sliding block (16) in a sliding mode, and damping is arranged between the corresponding sliding block (16) and the corresponding sliding groove (15.