CN212684732U

CN212684732U - Photocuring 3D printer levelling mechanism

Info

Publication number: CN212684732U
Application number: CN202021005146.2U
Authority: CN
Inventors: 郑友志; 黄成�
Original assignee: Chongqing Jinshi Zhicheng Technology Co Ltd
Current assignee: Chongqing Jinshi Zhicheng Technology Co Ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-12
Anticipated expiration: 2030-06-04

Abstract

The utility model belongs to the technical field of leveling mechanisms, and discloses a leveling mechanism of a photocuring 3D printer, which comprises a light shield and a forming platform, two second brackets are respectively arranged on two sides above the forming platform, a baffle plate is arranged on the top of each second bracket, the second bracket is provided with a conical sleeve, the bottom of the conical sleeve is provided with a leather pad, a circular ring is arranged above the leather pad, a supporting rod is arranged on one side of the circular ring, a fixing pipe is arranged on the conical sleeve, a first bracket is arranged on one side of the fixing pipe, the one end of first support is connected with the supporting shoe, the utility model discloses an installed taper type cover and toroidal ring, made the simple easy operation more of levelling mechanism, improved the efficiency of printing and the quality of printing article, the trouble inconvenient problem of using of the levelling mechanism leveling ten minutes of present photocuring 3D printer has been solved to the easier start-up when letting the user use.

Description

Photocuring 3D printer levelling mechanism

Technical Field

The utility model belongs to the technical field of the levelling mechanism, concretely relates to photocuring 3D printer levelling mechanism.

Background

The photocuring 3D printer mainly uses photosensitive resin as a raw material, utilizes the characteristic that liquid photosensitive resin is rapidly cured under the irradiation of ultraviolet laser beams, and focuses on the surface of a resin material by ultraviolet light with specific wavelength and intensity, and the process is sequentially layered and solidified from point to line and from line to surface until a three-dimensional entity printing finished product is completed.

At present, the application of photocuring 3D printers is quite common, but the leveling mechanism of the existing photocuring 3D printer is quite troublesome and inconvenient to use, and the leveling mechanism is also quite troublesome and wastes time when a material groove is fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photocuring 3D printer levelling mechanism to solve but the troublesome inconvenient use very of levelling mechanism leveling of present photocuring 3D printer, and the trouble that also very when fixed silo is time-wasting problem relatively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photocuring 3D printer leveling mechanism, includes lens hood and shaping platform, two second supports are all installed to shaping platform's top both sides, the baffler is installed at the top of second support, install the awl cover on the second support, the leather pad is installed to the bottom of awl cover, the circular ring is installed to the top of leather pad, branch is installed to one side of circular ring, be provided with fixed pipe on the awl cover, first support is installed to one side of fixed pipe, the one end of first support is connected with the supporting shoe, the inside of supporting shoe is provided with the fixed orifices, the internally mounted of fixed orifices has the dead lever, the top of dead lever is provided with the second bolt, be provided with first bolt on the supporting shoe, the below of first bolt is provided with the nut, the below of supporting shoe is provided with the strut hole.

Preferably, the organism is installed to the below of lens hood, the silo is installed to the top of organism, the second fixture block is all installed to the both sides of silo, the top of second fixture block is provided with first fixture block, one side of first fixture block is provided with the support frame, the internally mounted of support frame has the baffle, the handle is installed to one side of baffle.

Preferably, one side of the fixed rod is connected with an installation block, one side of the installation block is provided with a lifting block, and an electric lifting rod is arranged inside the lifting block.

Preferably, a sliding groove is arranged above the machine body, and a sliding rod is arranged inside the sliding groove.

Preferably, the machine body is provided with a display controller, and one side of the machine body is provided with a power line.

Preferably, a top plate is arranged above the electric lifting rod and the sliding groove, and a mounting hole is formed in the top plate.

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

(1) the utility model discloses an installed taper type cover and toroidal ring, made the simple easy operation more of levelling mechanism, improved the efficiency of printing and the quality of printing article, got on hand more easily when letting the user use, solved the problem of the troublesome inconvenient use of levelling mechanism leveling ten minutes of present photocuring 3D printer.

(2) The utility model discloses an installed support frame and baffle, can be the silo more convenient fix on the organism, it is all more convenient to install and take off, increases user's satisfaction, has solved the trouble problem of time wasting that also very when fixed silo is compared.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the electric lifting rod and the supporting block of the present invention;

FIG. 3 is a schematic structural view of the baffle and the supporting frame of the present invention;

FIG. 4 is an enlarged view at A in bitmap 1;

in the figure: 1-machine body, 2-baffle, 3-trough, 4-light shield, 5-forming platform, 6-electric lifting rod, 7-top plate, 8-first bolt, 9-chute, 10-supporting block, 101-mounting block, 11-first clamping block, 12-second clamping block, 13-supporting frame, 131-handle, 14-display controller, 15-slide rod, 16-lifting block, 17-fixing rod, 18-second bolt, 19-first bracket, 20-second bracket, 21-fixing tube, 22-conical sleeve, 23-circular ring, 24-leather pad, 25-fixing hole, 26-supporting rod hole, 27-supporting rod, 28-nut and 29-baffle.

Detailed Description

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a photocuring 3D printer leveling mechanism comprises a light shield 4 and a forming platform 5, two second supports 20 are respectively arranged on two sides above the forming platform 5, a baffle plate 29 is arranged on the top of each second support 20, a conical sleeve 22 is arranged on each second support 20, a leather pad 24 is arranged at the bottom of each conical sleeve 22, a circular ring 23 is arranged above each leather pad 24, a supporting rod 27 is arranged on one side of each circular ring 23, each supporting rod 27 is made of hard steel and has good hardness and little elasticity, a fixing pipe 21 is arranged on each conical sleeve 22, each conical sleeve 22 is made of rubber and has good elasticity and good friction force, a first support 19 is arranged on one side of each fixing pipe 21, one end of each first support 19 is connected with a support block 10, a fixing hole 25 is formed in each support block 10, a fixing rod 17 is arranged in each fixing hole 25, a second bolt 18 is arranged above each fixing rod 17, the supporting block 10 is provided with a first bolt 8, a nut 28 is arranged below the first bolt 8, a supporting rod hole 26 is arranged below the supporting block 10, and a rubber sleeve is arranged in the supporting rod hole 26 to protect the supporting rod 27.

Further, organism 1 is installed to the below of lens hood 4, and silo 3 is installed to the top of organism 1, and second fixture block 12 is all installed to the both sides of silo 3, and the top of second fixture block 12 is provided with first fixture block 11, and one side of first fixture block 11 is provided with support frame 13, and the internally mounted of support frame 13 has baffle 2, and handle 131 is installed to one side of baffle 2.

Furthermore, one side of the fixing rod 17 is connected with a mounting block 101, one side of the mounting block 101 is provided with an elevating block 16, and the inside of the elevating block 16 is provided with an electric elevating rod 6.

Specifically, a chute 9 is mounted above the machine body 1, and a slide rod 15 is provided inside the chute 9.

It should be noted that the machine body 1 is provided with a display controller 14, the display controller 14 is a PLC programmable controller, the electric lifting rod 6 is electrically connected with the display controller 14, and a power line is installed on one side of the machine body 1.

Further, a top plate 7 is installed above the electric lifting rod 6 and the sliding groove 9, and a mounting hole is formed in the top plate 7.

The utility model discloses a theory of operation and use flow: when the device is used, a user opens the shading cover 4 by hands, then holds the handle 131 by hands and pulls the handle 131 towards two sides, the handle 131 can drive the baffle 2 to move in the support frame 13, then the user pulls the trough 3 outwards by hands, the trough 3 can drive the second fixture block 12 to slide between the first fixture blocks 11, then the user can use the fixing holes 25 on the handle support blocks 10 to align with the fixing rods 17, then the user can rotate the second bolts 18 by hands to fix the support blocks 10 on the fixing rods 17, finally the user can connect the power line with the handle to connect the power supply to start the device body 1, then the user can touch the display controller 14 by hands to operate the device body 1 to control the electric lifting rod 6 to descend for leveling, the electric lifting rod 6 can drive the lifting block 16 to descend, the lifting block 16 can drive the mounting block 101 to drive the sliding rod 15 to move downwards in the sliding chute 9, the mounting block 101 can drive the fixing rods, the fixing rod 17 will drive the supporting block 10 to move downwards, the supporting block 10 will drive the first bracket 19 and the fixing tube 21 to move downwards, the fixing tube 21 will drive the conical sleeve 22 and the second bracket 20 to move downwards, the second bracket 20 will drive the forming platform 5 to move downwards, when the forming platform 5 descends to a certain height from the machine body 1, the user will install the forming platform 5 downwards with the hand to make the forming platform 5 parallel to the plane of the machine body 1, then the user will rotate the first bolt 8 with the hand, the first bolt 8 will drive the nut 28 to move upwards, the nut 28 will drive the supporting rod 27 to pull upwards in the supporting rod hole 26, the supporting rod hole 26 will drive the circular ring 23 to squeeze the conical sleeve 22 downwards, the squeezed conical sleeve 22 will wrap and fix the second bracket 20, when the leveling is good, the user will lift the forming platform 5 to a certain height on the machine body 1, the user will put the trough 3 back to the original position for fixing, then the user pours the photosensitive resin raw material into the material groove 3, covers the machine body 1 by the light shield 4 with a handle, and then operates the printer by the display controller 14 for printing.

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 a photocuring 3D printer levelling mechanism, includes lens hood (4) and forming platform (5), its characterized in that: two second supports (20) are respectively installed on two sides above the forming platform (5), a baffle plate (29) is installed at the top of each second support (20), a conical sleeve (22) is installed on each second support (20), a leather pad (24) is installed at the bottom of each conical sleeve (22), a circular ring (23) is installed above each leather pad (24), a supporting rod (27) is installed on one side of each circular ring (23), a fixing pipe (21) is arranged on each conical sleeve (22), a first support (19) is installed on one side of each fixing pipe (21), one end of each first support (19) is connected with a support block (10), a fixing hole (25) is formed in each support block (10), a fixing rod (17) is installed inside each fixing hole (25), a second bolt (18) is arranged above each fixing rod (17), and a first bolt (8) is arranged on each support block (10), a nut (28) is arranged below the first bolt (8), and a support rod hole (26) is arranged below the support block (10).

2. The photocuring 3D printer leveling mechanism of claim 1, wherein: organism (1) is installed to the below of lens hood (4), silo (3) are installed to the top of organism (1), second fixture block (12) are all installed to the both sides of silo (3), the top of second fixture block (12) is provided with first fixture block (11), one side of first fixture block (11) is provided with support frame (13), the internally mounted of support frame (13) has baffle (2), handle (131) are installed to one side of baffle (2).

3. The photocuring 3D printer leveling mechanism of claim 1, wherein: one side of dead lever (17) is connected with installation piece (101), elevator (16) are installed to one side of installation piece (101), the inside of elevator (16) is provided with electric lift pole (6).

4. The photocuring 3D printer leveling mechanism of claim 2, wherein: a sliding chute (9) is arranged above the machine body (1), and a sliding rod (15) is arranged inside the sliding chute (9).

5. The photocuring 3D printer leveling mechanism of claim 4, wherein: the portable electronic device is characterized in that a display controller (14) is arranged on the device body (1), and a power line is installed on one side of the device body (1).

6. The photocuring 3D printer leveling mechanism of claim 3, wherein: the top plate (7) is installed above the electric lifting rod (6) and the sliding groove (9), and the top plate (7) is provided with an installation hole.