CN217622218U

CN217622218U - Quick-detachable mechanical printing platform

Info

Publication number: CN217622218U
Application number: CN202220939732.7U
Authority: CN
Inventors: 沈杰; 潘俊深; 张琛
Original assignee: Ningbo Zhizao Digital Technology Co ltd
Current assignee: Ningbo Zhizao Digital Technology Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-10-21
Anticipated expiration: 2032-04-22

Abstract

The utility model relates to a but mechanical type print platform of quick detach, locking means left side symmetry sets up locking mechanism, be connected with the rotation handle between the locking mechanism, the up-and-down rotation through rotating the handle drives reciprocating of first connecting rod among the locking mechanism that adopts link mechanism to set up, first connecting rod left side sets up the installation pole of extending along vertical direction, the locking buckle that installation pole bottom set up and the cooperation of the positioning slot hole at printing cantilever top, thereby with print platform location mounting in printing the cantilever, the direction of installation of direction print platform is led in the guide way cooperation through the direction platform on locking means right side and printing the cantilever simultaneously, and then when can be in increase print platform's stress stability, the printing platform installation dismantlement degree of difficulty has been reduced.

Description

Quick-detachable mechanical printing platform

Technical Field

The utility model relates to a 3D printing apparatus technical field, concretely relates to but quick detach's mechanical type print platform.

Background

Generally install print platform in the printing cantilever that can reciprocate among the prior art, along with the continuous development progress of technique, the structure of installation is simplified between print platform and the printing cantilever has become an important development field gradually, and anyhow has following problem in prior art, print platform's force stability is lower, and print platform installation dismantlement is comparatively inconvenient simultaneously.

Disclosure of Invention

In order to solve the problem, the utility model provides an adopted the fixed print platform of mechanical type locking structure, can be when increasing print platform's force stability, but reduced the quick detach's of the print platform installation dismantlement degree of difficulty mechanical type print platform.

In order to reach above-mentioned purpose, the utility model discloses a but quick detach's mechanical type print platform, including print platform, print platform installs in the printing cantilever that can reciprocate, the print platform both sides be equipped with the fixed locking means of printing cantilever cooperation, locking means adopts mechanical type structure's setting. This kind of structure passes through locking device's setting with print platform fixed mounting on printing the cantilever to realize print platform's reciprocating, adopt the locking device of mechanical structure setting simultaneously, can strengthen print platform and print the stability of being connected between the cantilever.

A guide platform extending along the long axis direction of the printing cantilever is arranged on one side of the locking device, a locking mechanism for fixedly mounting the printing platform is arranged on the other side of the locking device, and the guide platform is matched with a guide groove formed in the printing cantilever; and the side edge of the locking device, on which the guide platform is arranged, is the right side edge, the side edge of the locking mechanism is the left side edge, the locking mechanisms are symmetrically arranged at two ends of the left side edge of the locking device, and a rotating handle is connected between the locking mechanisms. The guide platform that this kind of structure set up through locking structure right side, the direction of installation of direction print platform to reduce print platform's the installation degree of difficulty, and through the setting of rotating the handle between two sets of locking mechanism on locking device left side, made things convenient for print platform to take, and then promoted the speed that print platform installed and dismantled.

A further scheme is that the locking mechanism comprises a first positioning part, a second positioning part, a first connecting rod, a second connecting rod and a third connecting rod, wherein the first positioning part and the second positioning part are arranged on one side of the guide platform, the first positioning part and the second positioning part are arranged oppositely, one end of the first connecting rod is connected with the first positioning part in a matched manner, and one end of the second connecting rod is connected with the second positioning part in a matched manner; and setting one end of the first link and the second link, which is connected with the first positioning part and the second positioning part respectively, as a connecting end A and a connecting end B, and setting one end of the first link and the second link, which is not connected with the first positioning part and the second positioning part, as a connecting end C and a connecting end D, and then connecting a third link between the connecting end C and the connecting end D. The effect of this kind of structure is at the in-process of printing the drawing of patterns, after print platform presents the downward motion trend, print the cantilever and produce ascending reaction force to act on locking buckle department to print platform to form a rotation moment of torsion that uses link A as the rotation centre of a circle to locking structure, this effort is after link B and link D, conduct to link C, and the line between link A-link B-link D-link C forms a right triangle and forms the structure dead point this moment, prevent that the locking buckle from producing ascending power influence by printing the cantilever in print platform downward motion process, and then further guaranteed print platform and the connection stability between the cantilever.

A further scheme is that a positioning rod extending towards the right side edge of the locking device is arranged in the connecting end C, an installation rod extending along the vertical direction is arranged in the positioning rod, a locking buckle is arranged at the bottom of the installation rod and is matched and fixed with a positioning groove hole formed in the top of the printing cantilever, an extension portion extending towards the left side edge of the locking device is arranged in the third connecting rod, a rotating handle is fixedly installed on the extension portion, a connecting shaft rod extending along the horizontal direction is arranged on the installation rod, and the connecting shaft rod is parallel to the rotating handle. This kind of structure is with print platform along the guide way back in the push, adopts the locking mechanism that the link structure set up, will rotate the handle and press downwards to it is downthehole to impress the locking buckle the constant head tank, make print platform fixed mounting on printing the cantilever, when wanting to dismantle print platform, only need to rotate the handle and pull upwards, loosen behind the locking buckle, can take out print platform, and then realize print platform's quick dismantlement and installation.

The utility model discloses a but quick detach's mechanical type print platform, locking device left side symmetry sets up locking mechanism, be connected with the rotation handle between the locking mechanism, the up-and-down rotation through rotating the handle drives reciprocating of first connecting rod among the locking mechanism that adopts link mechanism to set up, first connecting rod left side sets up the installation pole of extending along vertical direction, the locking buckle that installation pole bottom set up and the cooperation of the positioning slot hole at printing cantilever top, thereby with print platform location mounting in printing the cantilever, the direction of installation of print platform is led in the guide way cooperation through the direction platform on locking device right side and printing the cantilever simultaneously, and then when can be in increase print platform's stress stability, the printing platform installation dismantlement degree of difficulty has been reduced.

Drawings

Fig. 1 is an isometric view of a quick release mechanical printing platform.

Fig. 2 is an installation diagram of embodiment 1.

Fig. 3 is a schematic view of the installation of the locking device.

Fig. 4 is a schematic view of the rotary handle pressed downward.

Fig. 5 is a schematic view when the turning handle is pulled upward.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.

Example 1.

As shown in fig. 1 and fig. 2, the quick-detachable mechanical printing platform described in this embodiment includes a printing platform 1, the printing platform 1 is installed in a printing cantilever 2 capable of moving up and down, locking devices 3 fixed to the printing cantilever 2 in a matching manner are disposed on two sides of the printing platform 1, and the locking devices 3 are disposed in a mechanical structure.

A guide platform 4 extending along the long axis direction of the printing cantilever 2 is arranged on one side of the locking device 3, a locking mechanism 5 for fixedly mounting the printing platform 1 is arranged on the other side of the locking device, and the guide platform 4 is matched with a guide groove 6 formed in the printing cantilever 2; and establish the side that sets up guide platform 4 among the locking means 3 and be the right side, the side that sets up locking mechanism 5 is the left side, locking mechanism 5 symmetry sets up at locking means 3 left side both ends, and is connected with rotation handle 7 between the locking mechanism 5.

As shown in fig. 1, 3, 4 and 5, the locking mechanism 5 includes a first positioning portion 22, a second positioning portion 15, a first link 8, a second link 9 and a third link 10, the first positioning portion 22 and the second positioning portion 15 are both disposed on one side of the guide platform, the first positioning portion 22 and the second positioning portion 15 are disposed opposite to each other, one end of the first link 8 is connected to the first positioning portion 22 in a matching manner, and one end of the second link 9 is connected to the second positioning portion 15 in a matching manner; when one end of each of the first link 8 and the second link 9, which is connected to the first positioning portion 22 and the second positioning portion 15, is set as a connection end a 11 and a connection end B12, and one end of each of the first link 8 and the second link 9, which is not connected to the first positioning portion 22 and the second positioning portion 15, is set as a connection end C13 and a connection end D14, the third link 10 is connected between the connection end C13 and the connection end D14.

The connecting end C13 is internally provided with a positioning rod 16 extending towards the right side of the locking device 3, the positioning rod 16 is internally provided with an installation rod 18 extending along the vertical direction, the bottom of the installation rod 18 is provided with a locking buckle 19, the locking buckle 19 is matched and fixed with a positioning groove hole 20 arranged at the top of the printing cantilever 2, the third connecting rod 10 is internally provided with an extension part 21 extending towards the left side of the locking device 3, the extension part 21 is fixedly provided with a rotating handle 7, the installation rod 18 is provided with a connecting shaft rod 17 extending along the horizontal direction, and the connecting shaft rod 17 is parallel to the rotating handle 7.

As shown in fig. 1, 4 and 5, the installation process of the quick-release mechanical printing platform is as follows: firstly, the printing platform 1 is pushed into a guide groove 6 formed in the printing cantilever 2 along a guide platform 4 on the right side of a locking device 3, and a rotating handle 7 arranged in a locking mechanism 5 is pressed downwards, so that a locking buckle 19 at the bottom of an installation rod 18 is pressed into a positioning groove hole 20 formed in the top of the printing cantilever 2, and the printing platform 1 is fixedly installed on the printing cantilever 2; and when wanting to dismantle print platform 1, only need to pull the rotation handle 7 that sets up in the locking mechanism 5 to the upper lift, loosen the locking buckle 19 back in the positioning groove hole 20, can take out print platform 1, and then realize print platform 1's quick dismantlement and installation.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a but mechanical type print platform of quick detach, includes print platform (1), print platform (1) install in printing cantilever (2) that can reciprocate, its characterized in that print platform (1) both sides be equipped with print cantilever (2) cooperation fixed locking device (3), locking device (3) adopt the setting of mechanical type structure.

2. The quick-release mechanical printing platform according to claim 1, wherein a guide platform (4) extending along the long axis direction of the printing cantilever (2) is arranged on one side of the locking device (3), a locking mechanism (5) for fixedly mounting the printing platform (1) is arranged on the other side of the locking device, and the guide platform (4) is matched with a guide groove (6) formed in the printing cantilever (2); and establish the side that sets up direction platform (4) in locking device (3) and be the right side, set up the side of locking mechanism (5) and be the left side, locking mechanism (5) symmetry sets up at locking device (3) left side both ends, and is connected with between locking mechanism (5) and rotates handle (7).

3. The quick-detachable mechanical printing platform according to claim 2, wherein the locking mechanism (5) comprises a first positioning portion (22), a second positioning portion (15), a first link (8), a second link (9) and a third link (10), the first positioning portion (22) and the second positioning portion (15) are both disposed on one side of the guide platform (4), the first positioning portion (22) and the second positioning portion (15) are disposed opposite to each other, one end of the first link (8) is connected with the first positioning portion (22) in a matching manner, and one end of the second link (9) is connected with the second positioning portion (15) in a matching manner; one end of each of the first link (8) and the second link (9) that is connected to the first positioning portion (22) and the second positioning portion (15) is set as a connection end a (11) and a connection end B (12), and one end of each of the first link (8) and the second link (9) that is not connected to the first positioning portion (22) and the second positioning portion (15) is set as a connection end C (13) and a connection end D (14), and a third link (10) is connected between the connection end C (13) and the connection end D (14).

4. The quick-release mechanical printing platform according to claim 3, wherein a positioning rod (16) extending towards the right side of the locking device (3) is arranged in the connecting end C (13), a mounting rod (18) extending in the vertical direction is arranged in the positioning rod (16), a locking buckle (19) is arranged at the bottom of the mounting rod (18), the locking buckle (19) is matched and fixed with a positioning slot hole (20) formed in the top of the printing cantilever (2), an outer extension portion (21) extending towards the left side of the locking device (3) is arranged in the third connecting rod (10), a rotating handle (7) is fixedly mounted on the outer extension portion (21), a connecting shaft rod (17) extending in the horizontal direction is arranged on the mounting rod (18), and the connecting shaft rod (17) and the rotating handle (7) are parallel to each other.