A vibration damping mount for digit control machine tool
Technical Field
The utility model relates to a digit control machine tool technical field specifically is a vibration damping mount for digit control machine tool.
Background
The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool with a program control system, the control system can logically process a program with control codes or other symbol instructions, decode the program, represent the decoded program by coded numbers, input the coded number into a numerical control device through an information carrier, send various control signals by the numerical control device through operation processing, control the action of the machine tool, and automatically machine parts according to the shape and size required by a drawing.
At present, because the digit control machine tool can produce some vibrations when the operation, so just need a shock attenuation effectual vibration damping mount, and the current most shock attenuation effect that is used for the digit control machine tool vibration damping mount is less than ideal, and only single carries out the shock attenuation on vertical, and shock-absorbing structure is too simple, and vibration damping mount's steadiness is not enough.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a vibration damping mount for digit control machine tool has solved the problem mentioned in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a damping base for a numerical control machine tool comprises a bottom plate, wherein a connecting vertical plate is fixedly arranged on the upper surface of the bottom plate, a sliding rod is fixedly arranged on one side of the connecting vertical plate, a sliding sleeve block is slidably arranged on the outer side of the sliding rod, a transverse buffer spring is fixedly arranged on one side of the sliding sleeve block, a first connecting seat is fixedly arranged on the upper surface of the sliding sleeve block, a first rotating shaft is rotatably arranged on the inner side of the first connecting seat, a first inclined rod is fixedly arranged on the outer side of the first rotating shaft, a second inclined rod is fixedly arranged on the outer side of the first rotating shaft, a rotating connecting rod is rotatably arranged on the outer side of the first inclined rod, a circular baffle is fixedly arranged at one end of the rotating connecting rod, a second rotating shaft is rotatably connected at one end of the second inclined rod, a second connecting seat is fixedly arranged on the outer side of the second rotating shaft, and a support plate is fixedly arranged on the upper surface of the second connecting seat.
Preferably, the lower fixed surface of backup pad installs first flexible guide bar, the outside fixed mounting of first flexible guide bar has first damping spring, the lower fixed surface of first flexible guide bar installs the backing plate.
Preferably, one side fixed mounting of backup pad has the right angle bracing piece, the last fixed surface of right angle bracing piece installs the flexible guide bar of second, the outside fixed mounting second damping spring of the flexible guide bar of second.
Preferably, the upper surface fixed mounting of the flexible guide bar of second has the platform of placing, the lower fixed mounting who places the platform has the cushion, the inside fixed mounting of cushion has buffer spring.
Preferably, the lower surface of the sliding sleeve block is fixedly provided with a sliding block, and the upper surface of the bottom plate is fixedly provided with a sliding groove.
Preferably, the lower surface of the bottom plate is fixedly provided with supporting legs, and the lower surfaces of the supporting legs are fixedly provided with rubber damping legs.
(III) advantageous effects
The utility model provides a vibration damping mount for digit control machine tool. Has the following beneficial effects:
1. this a vibration damping mount for digit control machine tool, through setting up the slide bar, the slip cover piece, horizontal buffer spring, the rotation connecting rod, first down tube and second down tube, can turn into the vibrations power that produces and transversely do all can be used for promoting the slip cover piece to slide on the slide bar and cushion the shock attenuation through compressing tightly horizontal buffer spring, through setting up first flexible guide bar and first buffer spring, can carry out vertical shock attenuation to the backup pad through the first flexible guide bar of first buffer spring shrink fit is flexible.
2. This a vibration damping mount for digit control machine tool through setting up the right angle bracing piece, the flexible guide bar of second and second damping spring, can cushion the shock attenuation to placing the platform, through setting up buffering cushion and damping spring, can strengthen this vibration damping mount stability when the machine tool is operated to shock attenuation is carried out to digit control machine tool, through setting up supporting leg and rubber shock attenuation leg, can improve this vibration damping mount's steadiness, and carry out the shock attenuation and fix to this vibration damping mount.
Drawings
Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;
fig. 2 is a schematic view of a second three-dimensional structure of the present invention;
FIG. 3 is a schematic front view of the present invention;
fig. 4 is a schematic structural diagram of the present invention a.
In the figure: 1 right angle bracing piece, 2 first damping spring, 3 first connecting seats, 4 first axis of rotation, 5 horizontal buffer spring, 6 slip cover blocks, 7 supporting legs, 8 rubber damping legs, 9 slide bars, 10 spouts, 11 sliders, 12 bottom plates, 13 connecting risers, 14 backing plates, 15 first flexible guide bars, 16 first down tubes, 17 second flexible guide bars, 18 buffer cushions, 19 second axis of rotation, 20 supporting plates, 21 circular baffles, 22 buffer spring, 23 second down tubes, 24 place the platform, 25 second connecting seats, 26 second damping spring, 27 rotation connecting rods.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
The embodiment of the utility model provides a vibration damping mount for digit control machine tool, as shown in fig. 1-4, including bottom plate 12, the last fixed surface of bottom plate 12 installs connection riser 13, connect riser 13 through setting up, can support slide bar 9 fixed, one side fixed mounting who connects riser 13 has slide bar 9, the outside slidable mounting of slide bar 9 has slip cover 6, one side fixed mounting of slip cover 6 has horizontal buffer spring 5, the last fixed surface of slip cover 6 installs first connecting seat 3, the inboard rotation of first connecting seat 3 installs first axis of rotation 4, through setting up first connecting seat 3 and first axis of rotation 4, can make the one end of down tube rotatory around first axis of rotation 4, the outside fixed mounting of first axis of rotation 4 has first down tube 16, the outside fixed mounting of first axis of rotation 4 has second down tube 23, through setting up slide bar 9, A sliding sleeve block 6, a transverse buffer spring 5, a rotating connecting rod 27, a first inclined rod 16 and a second inclined rod 23, the vibration force generated can be converted into transverse force to push the sliding sleeve block 6 to slide on the sliding rod 9 to perform buffering and damping through compressing the transverse buffer spring 5, the outer side of the first inclined rod 16 is rotatably provided with a rotating connecting rod 27, one end of the rotating connecting rod 27 is fixedly provided with a circular baffle 21, and through the arrangement of the rotating connecting rod 27 and the circular baffle 21, the inclined rod can be connected and rotate around the rotating connecting rod 27, one end of the second inclined rod 23 is rotatably connected with the second rotating shaft 19, the outer side of the second rotating shaft 19 is fixedly provided with the second connecting seat 25, the upper surface of the second connecting seat 25 is fixedly provided with the supporting plate 20, the other end of the diagonal member can be rotated about the second rotation shaft 19 by providing the second rotation shaft 19 and the second connecting holder 25.
Specifically, the lower fixed surface of the supporting plate 20 is provided with a first telescopic guide rod 15, the outer side of the first telescopic guide rod 15 is fixedly provided with a first damping spring 2, the lower fixed surface of the first telescopic guide rod 15 is provided with a backing plate 14, and the first telescopic guide rod 15 is matched with the first damping spring 2 in a shrinkage mode to realize longitudinal damping of the supporting plate 20.
Specifically, one side fixed mounting of backup pad 20 has right angle support pole 1, and the last fixed surface of right angle support pole 1 installs the flexible guide bar 17 of second, and the outside fixed mounting second damping spring 26 of the flexible guide bar 17 of second through setting up right angle support pole 1, the flexible guide bar 17 of second and second damping spring 26, can cushion the shock attenuation to placing platform 20.
Specifically, the upper surface fixed mounting of the flexible guide bar 17 of second has and places platform 24, and the lower fixed surface who places platform 24 has cushion pad 18, and cushion pad 18's inside fixed mounting has buffer spring 22, through setting up cushion pad 18 and buffer spring 22, can strengthen this vibration damping mount's stability when the lathe moves to carry out the shock attenuation to digit control machine tool.
Specifically, the lower surface of the sliding sleeve block 6 is fixedly provided with a sliding block 11, the upper surface of the bottom plate 12 is fixedly provided with a sliding groove 10, the sliding block 11 can slide in the sliding groove 10 by arranging the sliding block 11 and the sliding groove 10, and the auxiliary sliding rod 9 enables the sliding sleeve block 9 to compress the transverse buffer spring 5 more easily.
Specifically, the lower fixed surface of bottom plate 12 installs supporting leg 7, and the lower fixed surface of supporting leg 7 installs rubber shock attenuation leg 8, through setting up supporting leg 7 and rubber shock attenuation leg 8, can improve this vibration damping mount's steadiness to shock attenuation and fixed this vibration damping mount.
The working principle is as follows: during the use, only need place the digit control machine tool at the upper surface of placing platform 24, then normal operating, the vibrational force that produces during the operation can be absorbed by buffering cushion 18 and the flexible guide bar 17 of second, then carry out fore-and-aft buffering shock attenuation through the inside buffer spring 22 of buffering cushion 18 and the second damping spring 26 in the flexible guide bar 17 outside of second, then the vibrational force can be transmitted to first down tube 16 and second down tube 23 on through backup pad 20, then drive oppression first down tube 16 and the outside lateral movement of second down tube 23, and then drive slip sleeve piece 6 and slide to the outside on slide bar 9 and go forward and carry out horizontal shock attenuation through oppression horizontal buffer spring 5, the longitudinal vibrational force that produces simultaneously can be absorbed by first flexible guide bar 15 and first damping spring 2 and reach horizontal fore-and aft absorbing effect.
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.