Protection installation base of 3D printer
Technical Field
The utility model relates to the technical field of printers, in particular to a protective mounting base of a 3D printer.
Background
The 3D printing is usually realized by a digital technology material printer, and is often used for manufacturing models in the fields of mold manufacturing, industrial design, and the like, and then is gradually used for direct manufacturing of some products, and there are already parts printed by using this technology, but the existing 3D printer is inconvenient in installation, and the current technical consideration is not comprehensive, and has the following disadvantages:
current 3D printer structure is complicated when installing, and the messenger is inconvenient when installing, when printing, produces vibrations easily moreover, causes the base to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a protective mounting base of a 3D printer, and aims to solve the problems that the existing 3D printer proposed in the background art is complex in structure and inconvenient to mount, and vibration is easy to generate to damage the base when printing is performed.
In order to achieve the purpose, the utility model provides the following technical scheme: a protective mounting base of a 3D printer comprises a printer body supporting plate and a base, wherein the supporting plate is arranged above the base, and the printer body is arranged in the middle of the supporting plate;
the supporting plate comprises a sliding groove, clamping rods, a bearing, a groove, a concave hole, a first spring and a first clamping block, the sliding groove is formed in the front side and the rear side of the middle of the supporting plate, the groove is formed in the supporting plate and located above the sliding groove, the bearing is fixedly connected to the middle of the groove, the clamping rod is fixedly connected to one end, away from the groove, of the bearing, the concave hole is formed in one side, away from the bearing, of the clamping rod, the clamping block is embedded into the concave hole, and the first spring is fixedly connected between the concave hole and the clamping block;
the base comprises a connecting rod, a fixed frame, a movable frame, a second spring and a third spring, the fixed frame is fixedly installed inside the base, the second spring is fixedly connected inside the fixed frame, the movable frame is fixedly connected to one end, far away from the fixed frame, of the second spring, the connecting rod is embedded into the movable frame, and the third spring is fixedly connected between the connecting rod and the movable frame;
the bottom both sides fixedly connected with draw runner of printer body.
Preferably, two grooves are formed in the front side and the rear side of the supporting plate.
Preferably, the supporting plate is provided with a hole matched with the clamping block.
Preferably, the slide bar is embedded in the sliding groove.
Preferably, the fixed frames are four, and the four fixed frames form a square.
Preferably, the connecting rod is in an inverted T shape.
Preferably, the upper end and the lower end of the movable frame are both provided with a second spring.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of protection installation base of 3D printer, through installing the recess, the spout is encircleed to the fixture block, two recesses have all been seted up to both sides around the backup pad, the backup pad has been seted up and has been matched with the fixture block, the draw runner embedding sets up in the spout, with the draw runner embedding in the spout, move to the middle part of spout, make the printer body be located between two kellies, imbed the kellies in the recess of keeping away from bearing one end, make the fixture block embedding in the backup pad through spring one, fix the kellies, be convenient for install.
2. This kind of protection installation base of 3D printer, through installing fixed frame, remove the frame, spring two and spring three, fixed frame is provided with four, four fixed frame components are square, the connecting rod is "T" shape, both ends all are provided with spring two about removing the frame, when printing, the backup pad receives the effort of top, extrude spring three through the connecting rod, and simultaneously, remove the frame and remove downwards, extrude spring two of removing the frame bottom, stretch spring two of removing the frame top, cushion the effort of top, avoid the base to damage.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the support plate of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2 at A in accordance with the present invention;
FIG. 4 is a partial structural view of the fixing frame of the present invention;
in the figure: 1-printer body, 101-slide bar, 2-support plate, 201-sliding groove, 202-clamping rod, 203-bearing, 204-groove, 205-concave hole, 206-spring I, 207-clamping block, 3-base, 301-connecting rod, 302-fixing frame, 303-moving frame, 304-spring II and 305-spring III.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a protective mounting base of a 3D printer comprises a printer body 1, a supporting plate 2 and a base 3, wherein the supporting plate 2 is arranged above the base 3, and the printer body 1 is arranged in the middle of the supporting plate 2;
the supporting plate 2 comprises a sliding groove 201, clamping rods 202, a bearing 203, a groove 204, concave holes 205, a first spring 206 and clamping blocks 207, the sliding groove 201 is formed in the front side and the rear side of the middle of the supporting plate 2, the groove 204 is formed in the supporting plate 2 and located above the sliding groove 201, the bearing 203 is fixedly connected to the middle of the groove 204, the clamping rod 202 is fixedly connected to one end, away from the groove 204, of the bearing 203, the concave hole 205 is formed in one side, away from the bearing 203, of the clamping rod 202, the clamping block 207 is embedded into the concave hole 205, and the first spring 206 is fixedly connected between the concave hole 205 and the clamping block 207;
the base 3 comprises a connecting rod 301, a fixed frame 302, a movable frame 303, a second spring 304 and a third spring 305, the fixed frame 302 is fixedly installed inside the base 1, the second spring 304 is fixedly connected inside the fixed frame 302, one end, far away from the fixed frame 302, of the second spring 304 is fixedly connected with the movable frame 303, the connecting rod 301 is embedded inside the movable frame 303, and the third spring 305 is fixedly connected between the connecting rod 301 and the movable frame 303;
the bottom end of the printer body 1 is fixedly connected with sliding strips 101 on two sides.
Further, two recesses 204 have all been seted up to backup pad 2's front and back both sides, backup pad 2 has been seted up and has been supporting with fixture block 207, the embedding of draw runner 101 sets up in spout 201, with the embedding of draw runner 101 in spout 201, move to the middle part of spout 201, make printer body 1 be located between two kellies 202, with the kellies 202 embedding in the recess 204 of keeping away from bearing 203 one end, make fixture block 207 embedding in backup pad 2 through a spring 206, fix kellies 202, be convenient for install.
Further, fixed frame 302 is provided with four, four fixed frame 302 are constituteed squarely, connecting rod 301 is for falling "T" shape, both ends all are provided with two springs 304 about removing frame 303, when printing, backup pad 2 receives the effort of top, extrude three springs 305 through connecting rod 301, and simultaneously, remove frame 303 and remove downwards, extrude two springs 304 that remove the frame 303 bottom, stretch two springs 304 that remove the frame 303 top, the effort to the top is cushioned, avoid the base to damage.
The working principle is as follows: firstly, when mounting, the fixture block 207 is pressed into the concave hole 205 to press the first spring 206, so that one end of the fixture rod 202 far away from the bearing 203 is separated from the groove 204 on the support plate 2, then the slide bar 101 is embedded into the sliding groove 201 and moves towards the middle part of the sliding groove 201, so that the printer body 1 is positioned between the two fixture rods 202, the fixture rod 202 is embedded into the groove 204 far away from one end of the bearing 203, the fixture block 207 is embedded into the support plate 2 through the first spring 206 to fix the fixture rod 202, finally, when printing is performed, the support plate 2 is subjected to an acting force from above, the third spring 305 is pressed through the connecting rod 301, meanwhile, the moving frame 303 moves downwards, the second spring 304 at the bottom of the moving frame 303 is pressed, the second spring 304 above the moving frame 303 is stretched, and the acting force from above is buffered.
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 utility model, the scope of which is defined in the appended claims and their equivalents.