CN212242168U - Rotatory hold-down mechanism of 3D printing glass platform - Google Patents
Rotatory hold-down mechanism of 3D printing glass platform Download PDFInfo
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- CN212242168U CN212242168U CN202020514050.2U CN202020514050U CN212242168U CN 212242168 U CN212242168 U CN 212242168U CN 202020514050 U CN202020514050 U CN 202020514050U CN 212242168 U CN212242168 U CN 212242168U
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- supporting plate
- printing glass
- pressing mechanism
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Abstract
The utility model discloses a 3D printing glass platform rotary pressing mechanism, which comprises a platform support plate, and a clamping piece and a rotary pressing component which are arranged at two sides of the platform support plate; the bottom of the platform supporting plate is connected with a bottom plate, and a plurality of moving guide wheels are arranged on the bottom plate. The utility model discloses place glass in the platform backup pad, compress tightly the subassembly through holder and rotation and compress tightly glass and platform backup pad, simple structure, and convenient operation only needs to rotate twist grip, just can accomplish compressing tightly or unclamping glass and platform backup pad, and the practicality is strong.
Description
Technical Field
The utility model relates to a 3D printing glass platform compresses tightly technical field, and the more specifically indicate a 3D printing glass platform rotation hold-down mechanism that says so.
Background
3D printing is one of the rapid prototyping technologies, which is a technology based on a digital model file, basically has the same working principle as a common printer, but uses different materials, the printing material of the common printer is ink and paper, the 3D printing technology uses powder metal or plastic and other bondable materials, the printer is connected with a computer, modeling is performed through computer modeling software, the built three-dimensional model is divided into sections layer by layer, the computer guides the printer to construct an object in a layer-by-layer printing mode, and finally a blueprint on the computer is changed into a real object.
In the 3D model printing technology, the pressing and fixing of the printing platform are particularly important. However, the pressing and fixing mechanism of the printing platform in the prior art is complex and is inconvenient for actual installation and disassembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's defect, provide a rotatory hold-down mechanism of 3D printing glass platform.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A3D printing glass platform rotating and pressing mechanism comprises a platform supporting plate, clamping pieces and rotating and pressing assemblies, wherein the clamping pieces and the rotating and pressing assemblies are arranged on two sides of the platform supporting plate; the bottom of the platform supporting plate is connected with a bottom plate, and a plurality of moving guide wheels are arranged on the bottom plate.
The further technical scheme is as follows: the rotary compression assembly comprises a clamping seat, a rotary handle and a screw; the clamping seat is connected with the platform supporting plate, and the rotating handle is connected with the clamping seat through a screw.
The further technical scheme is as follows: the rotary handle is provided with an eccentric hole, and the screw penetrates through the eccentric hole to be connected with the clamping seat.
The further technical scheme is as follows: and a spring is also arranged between the rotating handle and the clamping seat.
The further technical scheme is as follows: the number of the rotary compressing assemblies is 2, and the rotary compressing assemblies are respectively arranged at the front end and the rear end of the same side of the platform supporting plate.
The further technical scheme is as follows: the bottom of the clamping piece is connected with the platform supporting plate, and the upper end of the clamping piece extends outwards to form a clamping part.
The further technical scheme is as follows: the number of the clamping pieces is 2.
The further technical scheme is as follows: the platform supporting plate is connected with the bottom plate through a plurality of studs.
The further technical scheme is as follows: the number of the motion guide wheels is 4, and the motion guide wheels are uniformly distributed in the center of the bottom plate.
The further technical scheme is as follows: the platform supporting plate is square.
Compared with the prior art, the utility model beneficial effect be: place glass in the platform backup pad, compress tightly glass and platform backup pad through holder and rotatory subassembly that compresses tightly, simple structure, and convenient operation only needs to rotate twist grip, just can accomplish compressing tightly or unclamping glass and platform backup pad, and the practicality is strong.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a first perspective view of the rotary pressing mechanism of the 3D printing glass platform of the present invention;
fig. 2 is a second perspective view of the 3D printing glass platform rotating and pressing mechanism of the present invention;
fig. 3 is a side view of the rotary pressing mechanism of the 3D printing glass platform of the present invention;
FIG. 4 is a block diagram of a rotary compaction assembly;
fig. 5 is an exploded view of fig. 4.
Fig. 6 is a structural view of the holder.
Detailed Description
For the purpose of illustrating the spirit and purposes of the present invention, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection may be a direct connection or an indirect connection.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1 to 6, the utility model discloses a 3D printing glass platform rotary pressing mechanism, which comprises a platform support plate 10, a clamping member 20 and a rotary pressing component 30, wherein the clamping member 20 and the rotary pressing component 30 are arranged at two sides of the platform support plate 10; the bottom of the platform supporting plate 10 is connected with a bottom plate 40, and a plurality of moving guide wheels 50 are arranged on the bottom plate 40.
The 3D printing glass platform rotating and pressing mechanism presses the glass 40 and the platform supporting plate 10 through the clamping piece 20 and the rotating and pressing assembly 30 by placing the glass 70 on the platform supporting plate 10, when the glass 70 needs to be placed on the platform supporting plate 10 for pressing, one side of the glass 70 is pushed into the clamping part 21 of the clamping piece 20, and then the rotating handle 32 is rotated to press the glass 70 and the platform supporting plate 10; when the glass 70 is subjected to 3D printing and needs to be disassembled, the glass 70 can be loosened from the platform supporting plate 10 only by rotating the rotating handle 32 and then taken away.
Specifically, as shown in fig. 1 to 5, the rotating and pressing assembly 30 includes a holder 31, a rotating handle 32, and a screw 33; the holder 31 is coupled to the platform support plate 10, and the rotating handle 32 is coupled to the holder 31 by a screw 33.
In this embodiment, a step 311 is further disposed at a position where the clamping seat 31 is coupled to the platform supporting plate 10, so that the clamping seat 31 is coupled to the platform supporting plate 10 more firmly, and the loosening is not easy to occur.
Specifically, as shown in fig. 5, an eccentric hole 321 is formed in the rotating handle 32, the screw 33 passes through the eccentric hole 321 to be coupled with the clamping seat 31, and the design of the eccentric hole 321 facilitates the installation and detachment operations of the glass 70.
Further, a spring 34 is disposed between the rotating handle 32 and the clamping seat 31, the spring 34 allows the distance between the rotating handle 32 and the clamping seat 31 to float, and the rotating handle 32 can be pressed against the glass 70 and the platform support plate 10 by the elastic force of the spring 34.
In this embodiment, the number of the rotating and compressing assemblies 30 is 2, and the rotating and compressing assemblies are respectively arranged at the front end and the rear end of the same side of the platform supporting plate 10, so that the stress between the glass 70 and the platform supporting plate 10 is more uniform, the clamping is tighter, and the looseness is not easy to occur. In other embodiments, the number of the rotating pressing assemblies 30 can be set according to actual needs.
Specifically, as shown in fig. 1 to 6, the bottom of the clamping member 20 is coupled to the platform support plate 10, and the upper end of the clamping member 20 extends outward to form a clamping portion 21, so that the structure is simple, the clamping between the glass 70 and the platform support plate 10 is firmer, and the glass 70 is not easily scratched.
In this embodiment, the number of the clamping members 20 is 2, and the clamping members are distributed at the front and rear ends of the platform supporting plate 10, so that the stress between the glass 70 and the platform supporting plate 10 is more uniform, the clamping is tighter, and the looseness is not easy to occur. In other embodiments, the number of the clamping members 20 can be set according to actual needs.
The platform support plate 10 is connected with the bottom plate 40 through a plurality of studs 60, so that the connection is firm and the disassembly and assembly are convenient.
The number of the motion guide wheels 50 is 4, and the motion guide wheels are uniformly distributed at the central position of the bottom plate 40, and the motion guide wheels 50 are in transmission connection with an external mechanism, so that the whole 3D printing glass platform rotation pressing mechanism is driven to move.
In the embodiment, the platform support plate 10 is square, so that the space is saved and the operation is facilitated.
The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.
Claims (10)
1. The rotary pressing mechanism for the 3D printing glass platform is characterized by comprising a platform supporting plate, clamping pieces and rotary pressing assemblies, wherein the clamping pieces and the rotary pressing assemblies are arranged on two sides of the platform supporting plate; the bottom of the platform supporting plate is connected with a bottom plate, and a plurality of moving guide wheels are arranged on the bottom plate.
2. The 3D printing glass platform rotating and pressing mechanism according to claim 1, wherein the rotating and pressing assembly comprises a clamping base, a rotating handle and a screw; the clamping seat is connected with the platform supporting plate, and the rotating handle is connected with the clamping seat through a screw.
3. The rotary pressing mechanism for the 3D printing glass platform according to claim 2, wherein the rotary handle is provided with an eccentric hole, and the screw passes through the eccentric hole and is coupled with the clamping seat.
4. The 3D printing glass platform rotation pressing mechanism according to claim 3, wherein a spring is further arranged between the rotation handle and the clamping seat.
5. The 3D printing glass platform rotation pressing mechanism of claim 4, wherein the number of the rotation pressing assemblies is 2, and the rotation pressing assemblies are respectively arranged at the front end and the rear end of the same side of the platform supporting plate.
6. The 3D printing glass platform rotary pressing mechanism according to claim 5, wherein the bottom of the clamping member is coupled with the platform supporting plate, and the upper end of the clamping member is extended outwards to form a clamping part.
7. The 3D printing glass platform rotary pressing mechanism according to claim 6, wherein the number of the clamping pieces is 2.
8. The rotary pressing mechanism for the 3D printing glass platform according to claim 7, wherein the platform supporting plate is coupled with the bottom plate through a plurality of studs.
9. The rotary pressing mechanism for the 3D printing glass platform according to claim 8, wherein the number of the moving guide wheels is 4, and the moving guide wheels are uniformly distributed at the center of the bottom plate.
10. The rotary clamping mechanism for 3D printing glass platform as claimed in claim 9, wherein said platform support plate is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020514050.2U CN212242168U (en) | 2020-04-09 | 2020-04-09 | Rotatory hold-down mechanism of 3D printing glass platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020514050.2U CN212242168U (en) | 2020-04-09 | 2020-04-09 | Rotatory hold-down mechanism of 3D printing glass platform |
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| CN212242168U true CN212242168U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020514050.2U Active CN212242168U (en) | 2020-04-09 | 2020-04-09 | Rotatory hold-down mechanism of 3D printing glass platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880510A (en) * | 2021-01-08 | 2021-06-01 | 中国船舶重工集团公司第七0七研究所 | Rapid batch measurement device and measurement method for rotary parts with annular beams |
-
2020
- 2020-04-09 CN CN202020514050.2U patent/CN212242168U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880510A (en) * | 2021-01-08 | 2021-06-01 | 中国船舶重工集团公司第七0七研究所 | Rapid batch measurement device and measurement method for rotary parts with annular beams |
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