阅读说明：本技术 一种方便拆卸的三维增材打印平台 (Three-dimensional vibration material disk print platform of convenient dismantlement ) 是由 龙梅 谈郭健 于 2020-10-21 设计创作，主要内容包括：本发明公开了一种方便拆卸的三维增材打印平台,包括底座、滑块和伸缩杆,所述底座左右两端均设有机架,底座上端左右对称设有通槽一,通槽一相互靠近的内壁设有伸缩杆,伸缩杆相互远离的一端设有夹板,夹板相互远离的一端贴合有固定架。本发明使用时,将连接板向下移动,再启动电机带动转轴、锥齿轮二、锥齿轮一和螺纹杆进行旋转,螺纹杆带动滑块、电动伸缩杆和卡块相互靠近运动,当卡块到达卡槽下方时,启动电动伸缩杆将卡块卡接在连接板内,同时滑块继续相互靠近运动,当卡块相互远离的一端与卡槽内壁相贴合时,再启动电动伸缩杆带动卡块向下运动,使卡块夹紧连接板,从而完成打印平台的安装,拆卸时电机反向启动即可。(The invention discloses a conveniently-disassembled three-dimensional additive printing platform which comprises a base, a sliding block and telescopic rods, wherein racks are arranged at the left end and the right end of the base, first through grooves are symmetrically formed in the left end and the right end of the base, the telescopic rods are arranged on the inner walls, close to the first through grooves, of the first through grooves, clamping plates are arranged at the ends, far away from each other, of the telescopic rods, and fixing frames are attached to the ends, far away from each other. When the printing platform is used, the connecting plate moves downwards, the motor is started again to drive the rotating shaft, the bevel gear II, the bevel gear I and the threaded rod to rotate, the threaded rod drives the sliding block, the electric telescopic rod and the clamping block to move close to each other, when the clamping block reaches the position below the clamping groove, the electric telescopic rod is started to clamp the clamping block in the connecting plate, meanwhile, the sliding blocks continue to move close to each other, when the end, far away from each other, of the clamping block is attached to the inner wall of the clamping groove, the electric telescopic rod is started again to drive the clamping block to move downwards, the clamping block clamps the connecting plate, and therefore the.)

1. A three-dimensional additive printing platform convenient to disassemble comprises a base (1), a sliding block (8) and a telescopic rod (10), and is characterized in that both the left end and the right end of the base (1) are provided with a rack (2), through grooves I (12) are symmetrically arranged on the left side and the right side of the upper end of the base (1), the inner walls, close to each other, of the through grooves I (12) are provided with the telescopic rod (10), one ends, far away from each other, of the telescopic rods (10) are provided with clamping plates (9), one ends, far away from each other, of the clamping plates (9) are attached to a fixing frame (3), one ends, far away from each other, of the fixing frame (3) are attached to the inner walls of the through grooves I (12), one ends, close to each other, of the fixing frame (3) are provided with a connecting plate (6), the upper end of the connecting plate, be equipped with threaded rod (7) in leading to groove two (13), bilateral symmetry is equipped with slider (8) on threaded rod (7), and slider (8) lower extreme and lead to groove two (13) bottom and laminate mutually, and slider (8) upper end is equipped with electric telescopic handle (21), and electric telescopic handle (21) upper end is equipped with fixture block (20), be equipped with bevel gear (14) on threaded rod (7), the meshing has bevel gear two (15) on bevel gear (14), and bevel gear two (15) lower extreme is equipped with pivot (16), and pivot (16) lower extreme is equipped with motor (17).

2. The three-dimensional additive printing platform convenient to disassemble as claimed in claim 1, wherein a control panel (22) is arranged at the front end of the base (1), and a plurality of control keys (23) are arranged on the control panel (22).

3. The three-dimensional additive printing platform convenient to disassemble as claimed in claim 1, wherein bearings (24) are arranged at the left end and the right end of the threaded rod (7), and one ends, far away from each other, of the bearings (24) are fixedly connected with the inner wall of the second through groove (13).

4. The three-dimensional additive printing platform convenient to disassemble as claimed in claim 1, wherein the telescopic rod (10) is sleeved with a spring (11), and the left end and the right end of the spring (11) are fixedly connected with the clamping plate (9) and the first through groove (12).

5. The three-dimensional additive printing platform convenient to disassemble as claimed in claim 1 or 3, wherein a third through groove (18) is formed at the bottom end of the second through groove (13) corresponding to the motor (17), and the lower end of the motor (17) is fixedly connected with the bottom end of the third through groove (18).

6. The three-dimensional additive printing platform convenient to disassemble as claimed in claim 1, wherein a clamping groove (19) is formed at the lower end of the connecting plate (6) corresponding to the clamping block (20), and the lower end of the clamping block (20) is attached to the bottom end of the clamping groove (19).

Technical Field

The invention relates to the technical field of three-dimensional additive printing, in particular to a three-dimensional additive printing platform convenient to disassemble.

Background

Three-dimensional additive printing, which is one of the rapid prototyping technologies, is also called additive manufacturing, and is a technology for constructing an object by using an adhesive material such as powdered metal or plastic and the like and by printing layer by layer on the basis of a digital model file.

Three-dimensional vibration material disk printing usually adopts digital technology material printer to realize, and present three-dimensional vibration material disk printer's print platform's structure is complicated, dismantles and needs artifical manual dismantlement, wastes time and energy, and inefficiency. Therefore, the invention provides a three-dimensional additive printing platform convenient to disassemble, so as to solve the problems.

Disclosure of Invention

The invention aims to provide a three-dimensional additive printing platform convenient to disassemble, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a three-dimensional additive printing platform convenient to disassemble comprises a base, sliding blocks and telescopic rods, wherein frames are arranged at the left end and the right end of the base, a first through groove is symmetrically formed in the left end and the right end of the upper end of the base, the telescopic rods are arranged on the inner walls, close to each other, of the first through grooves, a clamping plate is arranged at the end, far away from each other, of the telescopic rods, a fixing frame is attached to the end, far away from each other, of the clamping plate, one end, far away from each other, of the fixing frame is attached to the inner wall of the first through groove, a connecting plate is arranged at the end, close to each other, of the fixing frame, a fixing block is arranged at the upper end of the connecting plate, a second through groove is formed in the upper end of the fixing block, the, a second bevel gear is meshed with the first bevel gear, a rotating shaft is arranged at the lower end of the second bevel gear, and a motor is arranged at the lower end of the rotating shaft.

As a further scheme of the invention, the front end of the base is provided with a control panel, and the control panel is provided with a plurality of control keys.

As a further scheme of the invention, bearings are arranged at the left end and the right end of the threaded rod, and one ends, far away from each other, of the bearings are fixedly connected with the inner walls of the two through grooves.

As a further scheme of the invention, the telescopic rod is sleeved with the spring, and the left end and the right end of the spring are fixedly connected with the clamping plate and the through groove I.

As a further scheme of the invention, the bottom end of the second through groove is provided with a third through groove corresponding to the motor, and the lower end of the motor is fixedly connected with the bottom end of the third through groove.

As a further scheme of the invention, the lower end of the connecting plate is provided with a clamping groove corresponding to the clamping block, and the lower end of the clamping block is attached to the bottom end of the clamping groove.

Compared with the prior art, the invention has the beneficial effects that: when the printing platform is used, the connecting plate moves downwards to drive the fixing frame to move downwards, the fixing frame drives the clamping plates to move close to each other, the fixing frame is clamped by the clamping plates under the action of spring force, the motor is started to drive the rotating shaft, the bevel gear II, the bevel gear I and the threaded rod to rotate, the threaded rod drives the sliding block, the electric telescopic rod and the clamping block to move close to each other, when the clamping block reaches the position below the clamping groove, the electric telescopic rod is started to clamp the clamping block in the connecting plate, meanwhile, the sliding blocks continue to move close to each other, when the end, far away from each other, of the clamping block is attached to the inner wall of the clamping groove, the electric telescopic rod is started again to drive the clamping block to move downwards, so that the clamping block clamps the connecting.

Drawings

Fig. 1 is a schematic structural diagram of a three-dimensional additive printing platform convenient to disassemble.

Fig. 2 is an appearance schematic diagram of a three-dimensional additive printing platform convenient to disassemble.

Fig. 3 is an enlarged schematic structural diagram of a position a in a three-dimensional additive printing platform convenient to disassemble.

Fig. 4 is an enlarged structural diagram of a position B in a three-dimensional additive printing platform convenient to disassemble.

FIG. 5 is an enlarged schematic view of a structure at position C in a three-dimensional additive printing platform convenient to disassemble

In the figure: 1. a base; 2. a frame; 3. a fixed mount; 4. a printing platform; 5. a fixed block; 6. a connecting plate; 7. a threaded rod; 8. a slider; 9. a splint; 10. a telescopic rod; 11. a spring; 12. a first through groove; 13. a second through groove; 14. a first bevel gear; 15. a second bevel gear; 16. a rotating shaft; 17. a motor; 18. a third through groove; 19. a card slot; 20. a clamping block; 21. an electric telescopic rod; 22. a control panel; 23. a control key; 24. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the invention, a three-dimensional additive printing platform convenient to disassemble comprises a base 1, a sliding block 8 and a telescopic rod 10, wherein a control panel 22 is arranged at the front end of the base 1, a plurality of control keys 23 are arranged on the control panel 22, a frame 2 is arranged at each of the left and right ends of the base 1, through grooves 12 are symmetrically arranged at the upper end of the base 1, the telescopic rods 10 are arranged on the inner walls of the through grooves 12, the ends of the telescopic rods 10, which are far away from each other, are provided with clamping plates 9, the ends, which are far away from each other, of the clamping plates 9 are attached with a fixing frame 3, the ends, which are far away from each other, of the fixing frames 3 are attached with the inner walls of the through grooves 12, springs 11 are sleeved on the telescopic rods 10, the left and right ends of the springs 11 are fixedly connected with the clamping plates, the upper end of the base 1 is provided with a second through groove 13 corresponding to the connecting plate 6, a threaded rod 7 is arranged in the second through groove 13, the left end and the right end of the threaded rod 7 are both provided with bearings 24, and the end of the bearing 24 far away from each other is fixedly connected with the inner wall of the through groove II 13, the threaded rod 7 is symmetrically provided with slide blocks 8 at left and right, the lower end of the sliding block 8 is attached to the bottom end of the second through groove 13, the upper end of the sliding block 8 is provided with an electric telescopic rod 21, the upper end of the electric telescopic rod 21 is provided with a clamping block 20, the lower end of the connecting plate 6 is provided with a clamping groove 19 corresponding to the clamping block 20, the lower end of the clamping block 20 is attached to the bottom end of the clamping groove 19, the threaded rod 7 is provided with a first bevel gear 14, a second bevel gear 15 is meshed with the first bevel gear 14, the lower end of the second bevel gear 15 is provided with a rotating shaft 16, the lower end of the rotating shaft 16 is provided with a motor 17, the bottom end of the through groove II 13 is provided with a through groove III 18 corresponding to the motor 17, and the lower end of the motor 17 is fixedly connected with the bottom end of the through groove III 18.

The working principle of the invention is as follows:

when the printing platform is used, the connecting plate 6 moves downwards to drive the fixing frame 3 to move downwards, the fixing frame 3 drives the clamping plates 9 to move close to each other, the fixing frame 3 is clamped by the clamping plates 9 under the action of the elastic force of the spring 11, the motor 17 is started to drive the rotating shaft 16, the bevel gear II 15, the bevel gear I14 and the threaded rod 7 to rotate, the threaded rod 7 drives the sliding block 8, the electric telescopic rod 21 and the clamping block 20 to move close to each other, when the clamping block 20 reaches the position below the clamping groove 19, the electric telescopic rod 21 is started to clamp the clamping block 20 in the connecting plate 6, meanwhile, the sliding block 8 continues to move close to each other, when the end, far away from each other, of the clamping block 20 is abutted against the inner wall of the clamping groove 19, the electric telescopic rod 21 is started to drive the clamping block 20 to move downwards, so that the clamping, the operation is simple, and the installation and the disassembly are convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.