阅读说明：本技术 一种3d打印机的减震底座 (Vibration damping mount of 3D printer ) 是由 佘峰 于 2020-07-04 设计创作，主要内容包括：本发明提供一种3D打印机的减震底座,涉及3D打印设备领域,包括底座,所述底座顶部的两侧均固定安装有缓冲柱,所述缓冲柱的顶部固定安装有机壳,所述机壳的内部设置有铸模托板,所述机壳内壁的两侧均开设有滑槽。该3D打印机的减震底座,通过连接板、电动推杆、第一横板、伸缩柱、第二横板、滑杆、压板、壳体和缓冲弹簧,从而使电动推杆伸长时可带动第一横板、伸缩柱和第二横板向上移动,使第二横板的上表面和压板的底端能搭接,从而使伸缩弹簧能给壳体有效的减震缓冲的作用,活动杆的下压随着放置产品的重量来调节壳体的减震强度,大大的提高了该打印机的减震作用,从而可以减小噪音的产生,给工作人员提供良好的工作环境。(The invention provides a damping base of a 3D printer, and relates to the field of 3D printing equipment. This vibration damping mount of 3D printer, through the connecting plate, electric putter, first diaphragm, flexible post, the second diaphragm, the slide bar, the clamp plate, casing and buffer spring, thereby can drive first diaphragm when making electric putter extension, flexible post and second diaphragm rebound, the bottom that makes the upper surface of second diaphragm and clamp plate can the overlap joint, thereby make the effect of telescopic spring can give the effectual shock attenuation buffering of casing, the crushing strength of casing is adjusted along with the weight of placing the product to the pushing down of movable rod, great improvement the cushioning effect of this printer, thereby can the production of noise abatement, provide good operational environment for the staff.)

1. The utility model provides a vibration damping mount (1) of 3D printer, includes base (1), its characterized in that: the casting mold comprises a base (1), a shell (3), a casting mold supporting plate (5) and sliding grooves (4), wherein buffering columns (2) are fixedly mounted on two sides of the top of the base (1), the shell (3) is fixedly mounted on the top of the buffering columns (2), the casting mold supporting plate (5) is arranged inside the shell (3), the sliding grooves (4) are formed in two sides of the inner wall of the shell (3), and the sliding grooves (4) are connected with the casting mold supporting plate (5) in a sliding mode; the equal fixed mounting in both sides of mould layer board (5) bottom has fixing base (6), the top fixed mounting of casing (3) inner chamber has lower fixing base (10), one side of lower fixing base (10) is provided with head rod (9), head rod (9) are through loose axle and lower fixing base (10) swing joint, the one end of head rod (9) is provided with bumper shock absorber (8), the bottom fixed mounting of mould layer board (5) has connecting plate (12), the bottom fixed mounting of connecting plate (12) has movable rod (14), one side of movable rod (14) is provided with casing (13), the both sides of casing (13) all are provided with damping ball (11).

2. The vibration dampening base (1) of a 3D printer according to claim 1, characterized in that: the shock absorption pad is characterized in that a shock absorption pad (18) is fixedly mounted at the bottom of the base (1), and an anti-slip pad (19) is fixedly mounted at the bottom of the shock absorption pad (18).

3. The vibration dampening base (1) of a 3D printer according to claim 1, characterized in that: shock absorber (8) include sleeve (802), the inside fixed mounting of sleeve (802) has baffle (801), the inside of sleeve (802) is provided with second connecting rod (7), the one end of second connecting rod (7) is through loose axle and last fixing base (6) swing joint, the one end fixed mounting of second connecting rod (7) has briquetting (803), one side of briquetting (803) is provided with hydraulic oil (804).

4. The vibration dampening base (1) of a 3D printer according to claim 1, characterized in that: the shock attenuation ball (11) inside is provided with many arriss ball (111), one side fixed mounting of shock attenuation ball (11) inner wall has a plurality of fixed column (114), one side of fixed column (114) is provided with connecting spring (112), one end of connecting spring (112) and one side fixed connection of many arriss ball (111), the inside of shock attenuation ball (11) is provided with shock attenuation sponge (113).

5. The vibration dampening base (1) of a 3D printer according to claim 1, characterized in that: the inside of casing (13) is provided with backup pad (15), go up the top of backup pad (15) and the bottom fixed mounting of movable rod (14), the bottom of going up backup pad (15) is provided with buffer spring (16), the bottom fixed mounting of buffer spring (16) has bottom suspension fagging (17), the bottom of bottom suspension fagging (17) is provided with slide bar (20), the first bottom that extends to casing (3) of slide bar (20) just is connected with clamp plate (21).

6. The vibration dampening base (1) of a 3D printer according to claim 1, characterized in that: the top fixed mounting of base (1) has electric putter (26), the one end fixed mounting of electric putter (26) has first diaphragm (25), the equal fixed mounting in both sides at first diaphragm (25) top has flexible post (23), the top fixed mounting of flexible post (23) has second diaphragm (22), the surface of flexible post (23) is provided with expanding spring (24).

Technical Field

The invention relates to the technical field of 3D printing equipment, in particular to a damping base of a 3D printer.

Background

A 3D printer, a machine of rapid prototyping technology, is a technology for constructing objects by layer-by-layer printing using bondable materials such as powdered metal or plastic based on digital model files. In the past, the mold is often used for manufacturing models in the fields of mold manufacturing, industrial design and the like, and is gradually used for direct manufacturing of some products, which means that the technology is popularized.

According to the portable base of heat dissipation shock attenuation of 3D printer that chinese patent number is CN201710822441.3 provided, this comparison file has proposed some large-scale printers when printing, the base is fixed, can not be convenient remove, this comparison file has the drive belt through the embedded inside of fixed baseplate, place on the conveyer belt when the printer, the pulling printer makes the conveyer belt rotate together, the position of printer is convenient for remove to such design, the condition of dragging the printer in the past and causing printer bottom wearing and tearing has been changed, but this 3D printer vibrations that produce at the during operation, the shock attenuation effect is poor, make operational environment's noise too big, long-term staff's ear can be impaired under this kind of environment, influence the hearing health.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a damping base of a 3D printer, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a damping base that makes an uproar falls of 3D printer, includes the base, the equal fixed mounting in both sides at base top has the buffering post, the top fixed mounting of buffering post has the casing, the inside of casing is provided with the casting mould layer board, the spout has all been seted up to the both sides of casing inner wall, the spout is through its inside slider and casting mould layer board sliding connection.

The utility model discloses a mould supporting plate, including casing, fixing base, connecting plate, movable shaft, bumper shock absorber, connecting plate, the equal fixed mounting in both sides of mould supporting plate bottom has a fixing base, the top fixed mounting of casing inner chamber has fixing base down, one side of fixing base is provided with the head rod down, the head rod passes through loose axle and lower fixing base swing joint, the one end of head rod is provided with the bumper shock absorber, the bottom fixed mounting of mould supporting plate has the connecting plate, the bottom fixed mounting of connecting plate has the movable rod, one side of movable rod is provided with the casing, the both sides of.

Preferably, the bottom of the base is fixedly provided with a shock pad, and the bottom of the shock pad is fixedly provided with an anti-skid pad.

Preferably, the bumper shock absorber includes the sleeve, telescopic inside fixed mounting has the baffle, telescopic inside is provided with the second connecting rod, the one end of second connecting rod is passed through loose axle and last fixing base swing joint, the one end fixed mounting of second connecting rod has the briquetting, one side of briquetting is provided with hydraulic oil.

Preferably, the inside of shock attenuation ball is provided with many arriss balls, one side fixed mounting of shock attenuation ball inner wall has a plurality of fixed column, one side of fixed column is provided with connecting spring, connecting spring's one end and one side fixed connection of many arriss balls, the inside of shock attenuation ball is provided with the shock attenuation sponge.

Preferably, the inside of casing is provided with the backup pad, the top of going up the backup pad and the bottom fixed mounting of movable rod, the bottom of going up the backup pad is provided with buffer spring, buffer spring's bottom fixed mounting has the bottom suspension fagging, the bottom of bottom suspension fagging is provided with the slide bar, the first bottom that extends to the casing of slide bar just is connected with the clamp plate.

Preferably, the top fixed mounting of base has electric putter, electric putter's one end fixed mounting has first diaphragm, the equal fixed mounting in both sides at first diaphragm top has flexible post, the top fixed mounting of flexible post has the second diaphragm, the surface of flexible post is provided with expanding spring.

(III) advantageous effects

The invention provides a damping base of a 3D printer. The method has the following beneficial effects:

1. this vibration damping mount of 3D printer, through setting up the connecting plate, electric putter, first diaphragm, flexible post, the second diaphragm, the slide bar, the clamp plate, casing and buffer spring's mutually supporting, thereby can drive first diaphragm when making electric putter extension, flexible post and second diaphragm rebound, thereby the upper surface that makes the second diaphragm and the bottom of clamp plate can the overlap joint, thereby make the effect of the effectual shock attenuation buffering of casing can be given to the expanding spring, the crushing strength of casing is adjusted along with the weight of placing the product to the pushing down of movable rod, great improvement the cushioning effect of this printer, thereby can reduce the production of noise, provide good operational environment for the staff.

2. This vibration damping mount of 3D printer, through setting up the shock attenuation ball, thereby effectually carry out the shock attenuation to the printer, both reduce the damage of product, make the product more pleasing to the eye, the production of noise has been reduced again, the pollution of noise has been reduced, through setting up the bumper shock absorber, the mutually supporting of head rod and second connecting rod, head rod and second connecting rod make the second connecting rod drive the briquetting and act on hydraulic oil under the effect of last fixing base and lower fixing base respectively, the vibrations that receive the mould layer board are cushioned, good stability, reduce the influence to the printer work, effectively improve operating mass with rated load.

3. This vibration damping mount of 3D printer through setting up the shock pad, can effectually improve the efficiency of the device's shock attenuation buffering to can effectually reduce the noise that the device produced, provide good operational environment for the staff, through setting up the slipmat, the slipmat can increase with the friction on ground, thereby can effectually improve the stability of this printer.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of a structural damper of the present invention;

FIG. 4 is a schematic view of a structural shock absorbing ball of the present invention.

In the figure: the base, 2 cushion posts, 3 casing, 4 chutes, 5 mould supporting plates, 6 upper fixing base, 7 second connecting rod, 8 shock absorbers, 801 baffle, 802 sleeve, 803 pressing block, 804 hydraulic oil, 9 first connecting rod, 10 lower fixing base, 11 shock absorbing ball, 111 multi-edge ball, 112 connecting spring, 113 shock absorbing sponge, 114 fixing post, 12 connecting plate, 13 shell, 14 movable rod, 15 upper supporting plate, 16 buffer spring, 17 lower supporting plate, 18 shock absorbing pad, 19 non-slip pad, 20 sliding rod, 21 pressing plate, 22 second transverse plate, 23 telescopic post, 24 telescopic spring, 25 first transverse plate, 26 electric push rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment of the invention provides a damping base of a 3D printer, as shown in FIGS. 1-4, which comprises a base 1, wherein an electric push rod 26 is fixedly installed at the top of the base 1, and the electric push rod 26, a first transverse plate 25, a telescopic column 23, a second transverse plate 22, a slide rod 20, a press plate 21, a shell 13 and a damping spring 16 are matched with each other, so that when the electric push rod 26 extends, the first transverse plate 25, the telescopic column 23 and the second transverse plate 22 can be driven to move upwards, the upper surface of the second transverse plate 22 and the bottom end of the press plate 21 can be lapped, the telescopic spring 24 can effectively damp and buffer the shell 13, the damping strength of the shell 13 can be adjusted by pressing down the movable rod 14 along with the weight of a placed product, the damping effect of the printer is greatly improved, the generation of noise can be reduced, and a good working environment can be provided for a worker, one end of an electric push rod 26 is fixedly arranged on a first transverse plate 25, telescopic columns 23 are fixedly arranged on both sides of the top of the first transverse plate 25, a second transverse plate 22 is fixedly arranged on the top of the telescopic columns 23, telescopic springs 24 are arranged on the surfaces of the telescopic columns 23, shock absorbing pads 18 are fixedly arranged on the bottom of the base 1, the shock absorbing and buffering efficiency of the device can be effectively improved by arranging the shock absorbing pads 18, so that noise generated by the device can be effectively reduced, a good working environment is provided for workers, anti-skidding pads 19 are fixedly arranged on the bottom of the shock absorbing pads 18, the anti-skidding pads 19 can increase friction with the ground by arranging the anti-skidding pads 19, so that the stability of the printer can be effectively improved, buffer columns 2 are fixedly arranged on both sides of the top of the base 1, a shell 3 is fixedly arranged on the top of the buffer columns 2, and a mold supporting plate 5 is arranged in, the both sides of 3 inner walls of casing have all been seted up spout 4, and spout 4 is through its inside slider and 5 sliding connection of casting mould layer board.

The upper fixing seats 6 are fixedly installed on two sides of the bottom of the mold supporting plate 5, the lower fixing seat 10 is fixedly installed on the top of the inner cavity of the machine shell 3, one side of the lower fixing seat 10 is provided with a first connecting rod 9, the first connecting rod 9 is movably connected with the lower fixing seat 10 through a movable shaft, one end of the first connecting rod 9 is provided with a shock absorber 8, the shock absorber 8 and the first connecting rod 9 are matched with each other, the first connecting rod 9 and the second connecting rod 7 respectively enable the second connecting rod 7 to drive a pressing block 803 to act on hydraulic oil 804 under the action of the upper fixing seat 6 and the lower fixing seat 10, the shock received by the mold supporting plate 5 is buffered, the stability is good, the influence on the work of a printer is reduced, the work quality is effectively improved, the shock absorber 8 comprises a sleeve 802, a baffle 801 is fixedly installed inside the sleeve 802, and the second connecting rod, one end of the second connecting rod 7 is movably connected with the upper fixed seat 6 through a movable shaft, one end of the second connecting rod 7 is fixedly provided with a pressing block 803, one side of the pressing block 803 is provided with hydraulic oil 804, the bottom of the casting mould supporting plate 5 is fixedly provided with a connecting plate 12, the bottom of the connecting plate 12 is fixedly provided with a movable rod 14, one side of the movable rod 14 is provided with a shell 13, the inside of the shell 13 is provided with an upper supporting plate 15, the top of the upper supporting plate 15 is fixedly arranged with the bottom of the movable rod 14, the bottom of the upper supporting plate 15 is provided with a buffer spring 16, the damping and buffering effects of the printer are effectively improved through the arrangement of the buffer spring 16, the bottom of the buffer spring 16 is fixedly provided with a lower supporting plate 17, the bottom of the lower supporting plate 17 is provided with a slide rod 20, the first slide rod 20, through setting up shock attenuation ball 11, thereby effectually carry out the shock attenuation to the printer, both reduce the damage of product, make the product more pleasing to the eye, the production of noise has been reduced again, the pollution of noise has been reduced, shock attenuation ball 11's inside is provided with many arriss ball 111, one side fixed mounting of shock attenuation ball 11 inner wall has a plurality of fixed column 114, one side of fixed column 114 is provided with coupling spring 112, one end of coupling spring 112 and one side fixed connection of many arriss ball 111, shock attenuation ball 11's inside is provided with shock attenuation sponge 113.

To sum up, the damping base of the 3D printer is provided with the connecting plate 12, the electric push rod 26, the first transverse plate 25, the telescopic column 23, the second transverse plate 22, the slide rod 20, the pressing plate 21, the shell 13 and the buffer spring 16, which are mutually matched, so that the electric push rod 26 can drive the first transverse plate 25, the telescopic column 23 and the second transverse plate 22 to move upwards when being extended, so that the upper surface of the second transverse plate 22 and the bottom end of the pressing plate 21 can be overlapped, the telescopic spring 24 can effectively damp and buffer the shell 13, the damping strength of the shell 13 can be adjusted along with the weight of a placed product when the movable rod 14 is pressed downwards, the damping effect of the printer is greatly improved, the noise can be reduced, a good working environment can be provided for workers, the damping ball 11 can be effectively arranged, the damping of the printer can be effectively performed, and the damage to the product can be reduced, the product is more beautiful, the noise generation is reduced, the noise pollution is reduced, the first connecting rod 9 and the second connecting rod 7 are mutually matched through the shock absorber 8, the first connecting rod 9 and the second connecting rod 7, the second connecting rod 7 drives the pressing block 803 to act on the hydraulic oil 804 under the action of the upper fixing seat 6 and the lower fixing seat 10 respectively, the vibration of the mould supporting plate 5 is buffered, the stability is good, the influence on the work of the printer is reduced, the work quality is effectively improved, moreover, the shock absorption cushion 18 can effectively improve the shock absorption and buffering efficiency of the device, thereby effectively reducing the noise generated by the device, providing good working environment for workers, through setting up slipmat 19, slipmat 19 can increase the friction with ground to can effectual stability that improves this printer.

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.