CN215283374U

CN215283374U - Be applied to regulation type 3D printing apparatus that SLA printed

Info

Publication number: CN215283374U
Application number: CN202121717062.6U
Authority: CN
Inventors: 毛德锋; 范有; 吴咪
Original assignee: Hangzhou Himalaya Information Technology Co ltd
Current assignee: Hangzhou Himalaya Information Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-24
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a be applied to regulation type 3D printing apparatus that SLA printed, including printer tray balance adjustment mechanism, printer tray balance adjustment mechanism includes frame and tray, printer tray balance adjustment mechanism still includes operation main part and control main part, the upper end fixed connection of control main part is at the lower extreme of tray, operation main part and control main part fixed connection are in the same place, the inner space of operation main part and control main part link up continuously, the lower extreme fixed connection of operation main part is in the upper end of frame, the operation main part includes first catheter, first piston, threaded rod and nut, first piston slidable mounting is in the inner of first catheter, the threaded rod is in the same place with first piston fixed connection, the threaded rod runs through the nut. The utility model relates to a 3D printing apparatus technical field can make things convenient for the tray equilibrium of 3D printer to adjust, better satisfying the use needs.

Description

Be applied to regulation type 3D printing apparatus that SLA printed

Technical Field

The utility model relates to a 3D printing apparatus technical field specifically is a be applied to regulation type 3D printing apparatus that SLA printed.

Background

Most of current 3D print and mainly adopt the mode adjustment of manual regulation its tray and beat the equilibrium between the head, reach the purpose that makes to beat and tie between the head motion and the tray and lie, however conventional spiral adjustment technique not only need be adjusted from below power, causes the problem of the inconvenient operation of hand, and adjusts the achievement and easily receive vibrations influence and change, and then has increased the regulation frequency, so need a scheme that can alleviate above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to regulation type 3D printing apparatus that SLA printed to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the adjustable 3D printing equipment applied to SLA printing comprises a printer tray balance adjusting mechanism, wherein the printer tray balance adjusting mechanism comprises a rack and a tray, the printer tray balance adjusting mechanism further comprises an operation main body and a control main body, the upper end of the control main body is fixedly connected to the lower end of the tray, the operation main body is fixedly connected with the control main body, the operation main body is communicated with the inner space of the control main body, and the lower end of the operation main body is fixedly connected to the upper end of the rack; the operation main part includes first catheter, first piston, threaded rod and nut, first piston slidable mounting is in the inner of first catheter, the threaded rod is in the same place with first piston fixed connection, the threaded rod runs through the nut, the nut is in the same place with threaded rod threaded mounting, the outer end fixed connection of nut is in the outer end of first catheter.

Preferably, the operation body further comprises a feeding liquid port, the lower end of the feeding liquid port is fixedly connected to the upper end of the first liquid guide pipe, the feeding liquid port and the first liquid guide pipe are of an integrated structure, and the feeding liquid port is communicated with the inner space of the first liquid guide pipe.

Preferably, the operation body further comprises a sealing cover, the sealing cover is installed at the upper end of the feed liquid port in a threaded sealing mode, and the diameter of the section of the inner space of the feed liquid port is smaller than the thickness of the first piston.

Preferably, the operation body further comprises a knob, and the knob is fixedly connected to the outer end of the threaded rod.

Preferably, the control main body comprises a valve, the control main body further comprises a sliding rod, a second piston and a second liquid guide pipe, the upper end of the sliding rod is fixedly installed with the tray, the lower end of the sliding rod is fixedly connected to the upper end of the second piston, the second piston is installed at the inner end of the second liquid guide pipe in a sliding and sealing mode, the lower end of the second liquid guide pipe is fixedly connected to the upper end of the valve, the lower end of the valve is fixedly connected with the first liquid guide pipe into a whole, the first liquid guide pipe is communicated with the inner space of the valve, and the second liquid guide pipe is communicated with the inner space of the valve.

Preferably, the control main body further comprises a fixing ring, the fixing ring is located on the outer side of the sliding rod, and the fixing ring is fixedly connected to the upper end of the second catheter.

Compared with the prior art, the beneficial effects of the utility model are as follows:

when a user needs to adjust the balance degree of the tray, the threaded rod is screwed outwards, the threaded rod drives the first liquid guide pipe to move outwards, so that liquid in the first liquid guide pipe moves towards the first piston direction, the purpose that the liquid in the control main body enters the first liquid guide pipe is achieved, the height of the control main body is lowered, the purpose of recovering the height of the control main body is achieved through reverse operation in the same way, and the purpose of adjusting the angle of the tray is achieved; when a user needs to supplement liquid into the first liquid guide pipe, the threaded rod is screwed outwards firstly, so that the first piston is positioned outside the liquid supplementing port, the control main body is positioned at the lowest height, and then the liquid is injected into the first liquid guide pipe through the liquid supplementing port; the knob is convenient for a user to manually operate the screwing threaded rod to rotate; when the height of the control main body needs to be adjusted, the valve is opened firstly, so that the valve can be communicated with the space between the second liquid guide pipe and the first liquid guide pipe, and further the liquid in the second liquid guide pipe and the liquid in the first liquid guide pipe can be exchanged; and the second piston is blocked in the second liquid guide pipe by using the fixing ring.

Drawings

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

FIG. 2 is a schematic view of the split structure of the operation body of the present invention;

fig. 3 is a schematic view of the control main body splitting structure of the present invention.

In the figure: 1. a printer tray balance adjustment mechanism; 2. an operation body; 3. a control body; 4. a frame; 5. a tray; 6. a sealing cover; 7. a feed supplement liquid port; 8. a first catheter; 9. a first piston; 10. a threaded rod; 11. a nut; 12. a knob; 13. a slide bar; 14. a fixing ring; 15. a second piston; 16. a second catheter; 17. and (4) a valve.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships according to the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, and are used to improve the connection between the description and the drawings and to increase the clarity of description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-3, the present invention provides an embodiment: an adjustable 3D printing device applied to SLA printing comprises a printer tray balance adjusting mechanism 1, wherein the printer tray balance adjusting mechanism 1 comprises a rack 4 and a tray 5, the printer tray balance adjusting mechanism 1 further comprises an operation main body 2 and a control main body 3, the upper end of the control main body 3 is fixedly connected to the lower end of the tray 5, the operation main body 2 and the control main body 3 are fixedly connected together, the operation main body 2 is communicated with the inner space of the control main body 3, and the lower end of the operation main body 2 is fixedly connected to the upper end of the rack 4; the operation body 2 comprises a first liquid guide pipe 8, a first piston 9, a threaded rod 10 and a nut 11, wherein the first piston 9 is slidably mounted at the inner end of the first liquid guide pipe 8, the threaded rod 10 is fixedly connected with the first piston 9, the threaded rod 10 penetrates through the nut 11, the nut 11 is in threaded mounting with the threaded rod 10, and the outer end of the nut 11 is fixedly connected with the outer end of the first liquid guide pipe 8; when the user need adjust the dynamics of tray 5, twist threaded rod 10 outwards soon, drive first catheter 8 through threaded rod 10 and outwards remove, make the inside liquid of first catheter 8 remove to first piston 9 direction, thereby make the inside liquid of control main part 3 enter into the inside purpose of first catheter 8, make the height step-down of control main part 3, the same reason reverse operation reaches the purpose of recovering control main part 3 height, and then reach the purpose of adjusting 5 angles of tray, through the mode of operating main part 2 in side, user's application of force has been made things convenient for and has been adjusted.

The operation main body 2 further comprises a feeding liquid port 7, the lower end of the feeding liquid port 7 is fixedly connected to the upper end of the first liquid guide pipe 8, the feeding liquid port 7 and the first liquid guide pipe 8 are of an integrated structure, and the feeding liquid port 7 is communicated with the inner space of the first liquid guide pipe 8.

The operation body 2 further comprises a sealing cover 6, the sealing cover 6 is installed at the upper end of the feed supplement liquid port 7 in a threaded sealing mode, and the diameter of the section of the inner space of the feed supplement liquid port 7 is smaller than the thickness of the first piston 9; when a user needs to supplement liquid into the first liquid guide tube 8, the threaded rod 10 is screwed outwards, the first piston 9 is located on the outer side of the supplementary liquid port 7, the control main body 3 is located at the lowest height, and then the liquid is injected into the first liquid guide tube 8 through the supplementary liquid port 7.

The operation body 2 further comprises a knob 12, and the knob 12 is fixedly connected to the outer end of the threaded rod 10; the turning operation of the screwing threaded rod 10 is facilitated by the knob 12 which is manually operated by a user.

Example two

Referring to fig. 1-3, the present invention provides an embodiment: the control main body 3 comprises a valve 17, the control main body 3 further comprises a sliding rod 13, a second piston 15 and a second liquid guide pipe 16, the upper end of the sliding rod 13 is fixedly installed with the tray 5, the lower end of the sliding rod 13 is fixedly connected with the upper end of the second piston 15, the second piston 15 is installed at the inner end of the second liquid guide pipe 16 in a sliding sealing mode, the lower end of the second liquid guide pipe 16 is fixedly connected with the upper end of the valve 17, the lower end of the valve 17 is fixedly connected with the first liquid guide pipe 8 into a whole, the first liquid guide pipe 8 is communicated with the inner space of the valve 17, and the second liquid guide pipe 16 is communicated with the inner space of the valve 17; when the height of the control main body 3 needs to be adjusted, the valve 17 is firstly opened, the valve 17 can be communicated with the space between the second liquid guide tube 16 and the first liquid guide tube 8, further, the liquid inside the second liquid guide tube 16 and the first liquid guide tube 8 can be exchanged, when the liquid inside the second liquid guide tube 16 drives the second piston 15 and the sliding rod 13 to move, the angle change formed between the second piston 15 and the second liquid guide tube 16 is utilized, the angle required by the sliding rod 13 in the adjusting process is compensated, further, the sliding rod 13 can normally drive the tray 5 to adjust the angle until the tray 5 is adjusted to be balanced, the valve 17 is closed after the adjustment is completed, and the purpose of stably adjusting the result is achieved through the closing valve 17.

The control body 3 also comprises a fixing ring 14, the fixing ring 14 is positioned outside the sliding rod 13, and the fixing ring 14 is fixedly connected with the upper end of a second catheter 16; the second piston 15 is held in place in the second catheter tube 16 by means of the securing ring 14.

The working principle is as follows: when a user needs to adjust the balance degree of the tray 5, the threaded rod 10 is screwed outwards, the threaded rod 10 drives the first liquid guide pipe 8 to move outwards, so that liquid in the first liquid guide pipe 8 moves towards the first piston 9, the purpose that the liquid in the control main body 3 enters the first liquid guide pipe 8 is achieved, the height of the control main body 3 is lowered, the purpose of recovering the height of the control main body 3 is achieved through reverse operation in the same way, the purpose of adjusting the angle of the tray 5 is achieved, and the force application adjustment of the user is facilitated through the mode of operating the main body 2 on the side; when a user needs to supplement liquid into the first liquid guide pipe 8, the threaded rod 10 is screwed outwards firstly, so that the first piston 9 is positioned outside the supplementary liquid port 7, the control main body 3 is positioned at the lowest height, and then the liquid is injected into the first liquid guide pipe 8 through the supplementary liquid port 7; the knob 12 is convenient for a user to manually operate the screwing threaded rod 10 to rotate; when the height of the control main body 3 needs to be adjusted, the valve 17 is firstly opened, so that the valve 17 can be communicated with the space between the second liquid guide pipe 16 and the first liquid guide pipe 8, and further the liquid in the second liquid guide pipe 16 and the first liquid guide pipe 8 can be exchanged, when the liquid in the second liquid guide pipe 16 drives the second piston 15 and the slide rod 13 to move, the angle change formed between the second piston 15 and the second liquid guide pipe 16 is utilized to compensate the angle required by the slide rod 13 in the adjusting process, so that the slide rod 13 can normally drive the tray 5 to adjust the angle until the tray 5 is adjusted to be balanced, the valve 17 is closed after the adjustment is finished, and the purpose of stabilizing the adjustment result is achieved by closing the valve 17; the second piston 15 is held in place in the second catheter tube 16 by means of the securing ring 14.

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.

Claims

1. The utility model provides an be applied to regulation type 3D printing apparatus that SLA printed, includes printer tray balance adjustment mechanism (1), printer tray balance adjustment mechanism (1) includes frame (4) and tray (5), its characterized in that: the printer tray balance adjusting mechanism (1) further comprises an operation main body (2) and a control main body (3), the upper end of the control main body (3) is fixedly connected to the lower end of the tray (5), the operation main body (2) is fixedly connected with the control main body (3), the operation main body (2) is communicated with the inner space of the control main body (3), and the lower end of the operation main body (2) is fixedly connected to the upper end of the rack (4); the operation main part (2) includes first catheter (8), first piston (9), threaded rod (10) and nut (11), first piston (9) slidable mounting is in the inner of first catheter (8), threaded rod (10) and first piston (9) fixed connection are in the same place, threaded rod (10) run through nut (11), nut (11) and threaded rod (10) threaded mounting are in the same place, the outer end fixed connection of nut (11) is in the outer end of first catheter (8).

2. The regulated 3D printing device applied to SLA printing according to claim 1, characterized in that: the operation main body (2) further comprises a feed supplement liquid port (7), the lower end of the feed supplement liquid port (7) is fixedly connected to the upper end of the first liquid guide pipe (8), the feed supplement liquid port (7) and the first liquid guide pipe (8) are of an integrated structure, and the feed supplement liquid port (7) is communicated with the inner space of the first liquid guide pipe (8).

3. The regulated 3D printing device applied to SLA printing according to claim 2, characterized in that: the operation body (2) further comprises a sealing cover (6), the sealing cover (6) is installed at the upper end of the feed supplement liquid port (7) in a threaded sealing mode, and the diameter of the section of the inner space of the feed supplement liquid port (7) is smaller than the thickness of the first piston (9).

4. The regulated 3D printing device applied to SLA printing according to claim 1, characterized in that: the operation body (2) further comprises a knob (12), and the knob (12) is fixedly connected to the outer end of the threaded rod (10).

5. The regulated 3D printing device applied to SLA printing according to claim 1, characterized in that: the control main body (3) comprises a valve (17), the control main body (3) further comprises a sliding rod (13), a second piston (15) and a second liquid guide pipe (16), the upper end of the sliding rod (13) is fixedly installed together with the tray (5), the lower end of the sliding rod (13) is fixedly connected to the upper end of the second piston (15), the second piston (15) is installed at the inner end of the second liquid guide pipe (16) in a sliding and sealing mode, the lower end of the second liquid guide pipe (16) is fixedly connected to the upper end of the valve (17), the lower end of the valve (17) is fixedly connected with the first liquid guide pipe (8) into a whole, the first liquid guide pipe (8) is communicated with the inner space of the valve (17), and the second liquid guide pipe (16) is communicated with the inner space of the valve (17).

6. The regulated 3D printing device applied to SLA printing according to claim 5, characterized in that: the control main body (3) further comprises a fixing ring (14), the fixing ring (14) is located on the outer side of the sliding rod (13), and the fixing ring (14) is fixedly connected to the upper end of the second catheter (16).