3D printing equipment leveling device

Abstract

The utility model relates to the field of 3D printing, and discloses a 3D printing equipment leveling device which comprises a mounting plate, a 3D printer is arranged on the upper portion of the mounting plate, a mounting mechanism is arranged on the lower portion of the mounting plate, the mounting mechanism comprises a mounting frame and a plurality of mounting assemblies, and the mounting assemblies are arranged on the mounting frame. A leveling mechanism is arranged on the lower portion of the mounting frame and comprises a bottom plate, a stabilizing pad is fixedly connected to the bottom of the bottom plate, and a plurality of vertical plates are fixedly connected to the middle of the bottom plate. According to the 3D printer leveling device, the leveling mechanism is arranged to be matched with the mounting plate and the printer, so that the 3D printer can be subjected to angle adjustment in the left-right direction and the front-back direction, then leveling is carried out, meanwhile, the bottom plate is matched with the stabilizing pad, the vertical plate, the left-right adjusting assembly and the front-back adjusting assembly, and therefore the 3D printer can be leveled. And when the 3d printing equipment is leveled, the bottom plate can be in stable contact with the table top all the time, so that the 3D printing equipment is more practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to 3D printing field especially relates to a 3D printing equipment leveling device. BACKGROUND

[0002] 3D printing equipment is a kind of machine that is manufactured three-dimensional object by layering material, they utilize the three-dimensional model generated by computer, and it is converted into actual object, 3D printing technology can be widely applied in multiple fields, including manufacturing, medical treatment, building, education and art, the leveling device of 3D printing equipment is the important component of ensuring the flatness of printing platform and printing quality, and the leveling process can ensure that material can be evenly attached on the printing platform during printing process, so as to improve the precision and success rate of printing.

[0003] Through the retrieval, China patent publication No. CN220031204U discloses a leveling structure of 3D printing device, including base, the top of base is provided with hatch cover;The four corners of the bottom of base are provided with leveling mechanism;The leveling mechanism includes receiving cavity, the receiving cavity is opened in the four corners of the bottom of base, the inside of receiving cavity is all sleeved with support leg, and the limit component is arranged between receiving cavity inner wall and support leg, the top of support leg is fixedly connected with screw rod, the screw rod is sleeved in the inside of transmission cavity, the transmission cavity is opened in the top of receiving cavity, the outside of screw rod is threadedly connected with screw sleeve, the outside of screw sleeve is provided with transmission assembly, the bottom of support leg is provided with foot pad, the top of foot pad and the bottom of support leg are provided with connecting assembly;Through the structural design of leveling mechanism, the function that 3D printing device can be placed horizontally on the inclined desktop is realized.

[0004] The above device, although leveling mechanism is arranged at the four corners of the bottom of base, but the foot pad cannot rotate and incline, which leads to the change of the contact area between foot pad and table after the adjustment of leveling mechanism, thereby affecting the stability of the placement of printing equipment, and the device is not practical enough, therefore, a 3D printing equipment leveling device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of 3D printing equipment leveling device, to improve the foot pad in prior art cannot rotate and incline, which leads to the change of the contact area between foot pad and table after the adjustment of leveling mechanism, thereby affecting the stability of the placement of printing equipment, and the device is not practical enough.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of 3D printing equipment leveling device, including mounting plate, the upper portion of the mounting plate is provided with 3D printer, the lower portion of the mounting plate is provided with mounting mechanism, the mounting mechanism includes mounting frame and installation component, the installation component quantity is multiple, the lower portion of the mounting frame is provided with leveling mechanism, the leveling mechanism includes bottom plate, the bottom of the bottom plate is fixedly connected with stabilizing pad, the middle part of the bottom plate is fixedly connected with vertical plate and quantity is multiple, the upper portion of the bottom plate is provided with left-right adjusting component, the upper portion of the bottom plate is provided with front-rear adjusting component, the front-rear adjusting component includes No.

[0007] As further description of the above technical solution:

[0008] The left-right adjusting component includes No.

[0009] As further description of the above technical solution:

[0010] The left-right adjusting component further includes connecting frame, the lower portion of the connecting frame is fixedly connected with fixed rod, the fixed rod is fixedly connected with mounting frame and is rotatably connected with mounting frame, the middle part of the fixed rod is fixedly connected with worm wheel, and the worm wheel is engaged with worm.

[0011] As further description of the above technical solution:

[0012] The front, rear, left and right of the mounting frame are fixedly connected with fixed frame, and the middle part of the top surface of the mounting frame is fixedly connected with positioning block.

[0013] As further description of the above technical solution:

[0014] The middle part of the bottom surface of the mounting plate is provided with positioning groove, and the positioning block is movably connected with the positioning groove.

[0015] As further description of the above technical solution:

[0016] The installation component includes fixing piece and connecting piece.

[0017] As a further description of the above technical solutions:

[0018] The fixing member comprises a fixing block fixedly connected with the mounting plate, and a limiting strip fixedly connected with the front and rear portions of the fixing block.

[0019] As a further description of the above technical solutions:

[0020] The connecting member comprises a connecting block, a limiting sleeve fixedly connected with the front and rear portions of the outer wall of the connecting block, and a connecting column fixedly connected with the lower portion of the connecting block, wherein the connecting column penetrates through the fixing frame and is rotationally connected with the fixing frame, and the bottom of the connecting column is fixedly connected with a torsion block.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1. In the utility model, the mutual cooperation between the leveling mechanism, the mounting plate and the printer is set, so that the device can adjust the angle of the 3D printer in the left-right and front-back directions, and then level, and the mutual cooperation between the bottom plate, the stabilizing pad, the vertical plate, the left-right adjusting assembly and the front-back adjusting assembly makes the bottom plate always stably contact with the table top during leveling, which is more practical.

[0023] 2. In the utility model, the mutual cooperation between the mounting plate, the mounting frame, the mounting assembly and the leveling mechanism is set, so that the leveling mechanism can be installed and connected with different 3D printers through the mounting assembly, which is more practical. DRAWINGS

[0024] Figure 1 The utility model provides a kind of 3D printing equipment leveling device overall three-dimensional structure schematic diagram;

[0025] Figure 2 The utility model provides a kind of 3D printing equipment leveling device overall lower three-dimensional structure schematic diagram;

[0026] Figure 3 The utility model provides a kind of 3D printing equipment leveling device bottom plate, connecting frame, leveling mechanism split three-dimensional structure schematic diagram;

[0027] Figure 4 The utility model provides a kind of 3D printing equipment leveling device mounting assembly split three-dimensional structure schematic diagram;

[0028] Figure 5 The utility model provides a kind of 3D printing equipment leveling device leveling mechanism split three-dimensional structure schematic diagram.

[0029] LEGEND:

[0030] 1, mounting plate; 2, 3D printer; 3, mounting frame; 4, mounting assembly; 5, leveling mechanism; 51, bottom plate; 52, stabilizing pad; 53, vertical plate; 54, left-right adjustment assembly; 55, front-back adjustment assembly; 551, No. 1 motor; 552, shaft; 553, connecting plate; 554, mounting frame; 541, No. 2 motor; 542, connecting shaft; 543, worm; 544, worm gear; 545, fixed rod; 546, connecting frame; 31, fixed frame; 32, positioning block; 11, positioning groove; 41, fixing piece; 42, connecting piece; 411, fixed block; 412, limiting strip; 421, connecting block; 422, limiting sleeve; 423, connecting column; 424, torsion block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Referring to Figure 1 - Figure 2 An embodiment provided by the present application: a 3D printing equipment leveling device, comprising a mounting plate 1, which is used for cooperating with connecting various components, the upper part of the mounting plate 1 is provided with a 3D printer 2, which is used for 3D printing production, the lower part of the mounting plate 1 is provided with a mounting mechanism, which is used for cooperating with the installation between the leveling mechanism 5 and the mounting plate 1, the mounting mechanism comprises a mounting frame 3 and a mounting assembly 4, which are used for cooperating with connecting various components, the mounting assembly 4 is multiple in number, the lower part of the mounting frame 3 is provided with a leveling mechanism 5, which is used for leveling the 3D printer 2.

[0033] As shown in Figure 5 , the leveling mechanism 5 comprises a bottom plate 51, which is used for cooperating with connecting various components, the bottom of the bottom plate 51 is fixedly connected with a stabilizing pad 52, which is used for improving the stability of the placement of the leveling mechanism 5, which can be of rubber material, the middle part of the bottom plate 51 is fixedly connected with a vertical plate 53 and the number is multiple, which is used for cooperating with connecting various components, the upper part of the bottom plate 51 is provided with a left-right adjustment assembly 54, which is used for adjusting the angle of the 3D printer in the left-right direction, the upper part of the bottom plate 51 is provided with a front-back adjustment assembly 55, which is used for adjusting the angle of the 3D printer in the front-back direction.

[0034] Further, the front and rear adjusting assembly 55 comprises a first motor 551 for providing power for the assembly, the first motor 551 is fixedly connected with the bottom plate 51, and is used for matching connection with various components. The output end of the first motor 551 is fixedly connected with a rotating shaft 552, which is used for matching driving the connecting plate 553 to rotate. The rotating shaft 552 penetrates through the left standing plate 53 and is rotatably connected therewith. The front and rear adjusting assembly 55 further comprises two connecting plates 553, which are used for matching connection with the mounting frame 554. The rotating shaft 552 penetrates through the left connecting plate 553 and is fixedly connected therewith. The upper portions of the two connecting plates 553 are fixedly connected with the mounting frame 554, which is used for matching connection with the left and right adjusting assembly 54.

[0035] Further, the left and right adjusting assembly 54 comprises a second motor 541 for providing power for the assembly. The second motor 541 is fixedly connected with the bottom plate 51. The output end of the second motor 541 is fixedly connected with a connecting shaft 542, which is used for matching connection with various components. The connecting shaft 542 penetrates through the right connecting plate 553 and is rotatably connected therewith, which can provide a certain degree of support for the connecting plate 553. The connecting shaft 542 penetrates through the right standing plate 53 and is rotatably connected therewith. The connecting shaft 542 is rotatably connected with the left standing plate 53, which is used for matching connection with the connecting shaft 542. The outer portion of the connecting shaft 542 is fixedly connected with a worm 543, which is used for matching control of a worm gear 544. The left and right adjusting assembly 54 further comprises a connecting frame 546, which is used for matching connection with various components. The connecting frame 546 is fixedly connected with the mounting frame 3. The lower portion of the connecting frame 546 penetrates and is fixedly connected with a fixed rod 545, which is used for matching connection with various components. The fixed rod 545 penetrates through the mounting frame 554 and is rotatably connected therewith. The middle portion of the fixed rod 545 penetrates and is fixedly connected with the worm gear 544. The worm gear 544 is engaged with the worm 543. The spiral ring of the worm 543 and the groove of the worm gear 544 are not tightly attached without gap. There is a certain space between the groove of the worm gear 544 and the worm 543 to match the front and rear angle adjustment.

[0036] Please refer to Figure 3 Figure 4 The front, rear, left and right portions of the mounting frame 3 are fixedly connected with a fixed frame 31, which is used for matching connection with the connecting piece 42. The middle portion of the top surface of the mounting frame 3 is fixedly connected with a positioning block 32, which is used for matching positioning when the mounting frame 3 is connected. The middle portion of the bottom surface of the mounting plate 1 is provided with a positioning groove 11. The positioning block 32 is movably connected with the positioning groove 11, which is used for matching each other with the mounting frame 3.

[0037] ​Further, the mounting assembly 4 comprises a fixing member 41 and a connecting member 42, the fixing member 41 comprises a fixing block 411 for matching connection of components, the fixing block 411 is fixedly connected with the mounting plate 1, the front and rear parts of the fixing block 411 are fixedly connected with limiting strips 412 for matching with limiting sleeves 422, the connecting member 42 comprises a connecting block 421 for matching with the fixing block 411, the outer walls of the front and rear parts of the connecting block 421 are fixedly connected with the limiting sleeves 422 for matching with the limiting strips 412, so as to match the connection and fixing between the fixing member 41 and the connecting member 42, the limiting sleeves 422 are movably connected with the limiting strips 412, the lower part of the connecting block 421 is fixedly connected with a connecting column 423 for matching with the mounting frame 3, the connecting column 423 penetrates through the fixed frame 31 and is rotatably connected with the fixed frame 31, the bottom of the connecting column 423 is fixedly connected with a torsion block 424 for controlling rotation of the connecting column 423.

[0038] Working principle: when leveling the 3D printing device is needed, if the left and right angles need to be adjusted, the second motor 541 is started, the second motor 541 drives the connecting shaft 542 to rotate, when the connecting shaft 542 rotates, the worm 543 fixedly connected with the connecting shaft 542 will rotate, when the worm 543 rotates, the worm gear 544 meshed with the worm 543 will be driven to rotate, the fixed rod 545 fixedly connected with the worm gear 544 will rotate, and the connecting frame 546 fixedly connected with the fixed rod 545 will change the angle, the connecting frame 546 drives the mounting plate 1 and the 3D printer 2 on the mounting plate 1 to adjust the angle through the mounting frame 3, so as to level, when the front and rear angles of the 3D printing device need to be adjusted, the first motor 551 is started, the first motor 551 drives the rotating shaft 552 to rotate, when the rotating shaft 552 rotates, the connecting plate 553 fixedly connected with the rotating shaft 552 will be driven to rotate, the mounting frame 554 fixedly connected with the connecting plate 553 will move forward or backward, the connecting frame 546 and the worm gear 544 connected with the mounting frame 554 through the fixed rod 545 will also tilt, the connecting frame 546 drives the 3D printer 2 on the mounting plate 1 to adjust the angle through the mounting frame 3.

[0039] When the mounting plate 1 and the mounting frame 3 are fixed, first, the positioning block 32 on the mounting frame 3 is aligned with the positioning groove 11 on the mounting plate 1 and is pressed in, at this time, the fixing block 411 will contact with the connecting block 421, then the torsion block 424 is rotated to drive the connecting column 423 to rotate, the connecting column 423 drives the connecting block 421 to rotate, the limiting sleeve 422 fixedly connected with the connecting block 421 will move in position to be outside the limiting strip 412, so as to complete the fixing between the fixing member 41 and the connecting member 42, and thus complete the fixing between the mounting plate 1 and the leveling mechanism 5.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A 3D printing device levelling device comprising a mounting plate (1), characterised in that: The upper part of the mounting plate (1) is provided with a 3D printer (2), and the lower part of the mounting plate (1) is provided with a mounting mechanism, which comprises a mounting frame (3) and a plurality of mounting assemblies (4), and the lower part of the mounting frame (3) is provided with a leveling mechanism (5), the leveling mechanism (5) comprises a bottom plate (51), the bottom of the bottom plate (51) is fixedly connected with a stabilizing pad (52), the middle part of the bottom plate (51) is fixedly connected with a plurality of vertical plates (53), the upper part of the bottom plate (51) is provided with a left-right adjusting assembly (54), the upper part of the bottom plate (51) is provided with a front-rear adjusting assembly (55), the front-rear adjusting assembly (55) comprises a first motor (551), the first motor (551) is fixedly connected with the bottom plate (51), the output end of the first motor (551) is fixedly connected with a rotating shaft (552), the rotating shaft (552) penetrates the vertical plate (53) on the left side and is rotatably connected therewith, and the front-rear adjusting assembly (55) further comprises two connecting plates (553), the rotating shaft (552) penetrates the connecting plate (553) on the left side and is fixedly connected therewith, and the upper parts of the two connecting plates (553) are fixedly connected with a mounting frame (554).

2. The leveling device for 3D printing equipment according to claim 1, wherein: The left-right adjusting assembly (54) comprises a second motor (541), the second motor (541) is fixedly connected with the bottom plate (51), the output end of the second motor (541) is fixedly connected with a connecting shaft (542), the connecting shaft (542) penetrates the connecting plate (553) on the right side and is rotatably connected therewith, the connecting shaft (542) penetrates the vertical plate (53) on the right side and is rotatably connected therewith, the connecting shaft (542) is rotatably connected with the vertical plate (53) on the left side, and the outer part of the connecting shaft (542) is fixedly connected with a worm (543).

3. The leveling device for a 3D printing apparatus according to claim 2, characterized by: The left-right adjusting assembly (54) further comprises a connecting frame (546), the lower part of the connecting frame (546) penetrates and is fixedly connected with a fixed rod (545), the fixed rod (545) penetrates the mounting frame (554) and is rotatably connected therewith, the middle part of the fixed rod (545) penetrates and is fixedly connected with a worm gear (544), and the worm gear (544) is engaged with the worm (543).

4. The leveling device for 3D printing equipment according to claim 1, wherein: The front, rear, left and right parts of the mounting frame (3) are fixedly connected with a fixed frame (31), and the middle part of the top surface of the mounting frame (3) is fixedly connected with a positioning block (32).

5. The leveling device for a 3D printing apparatus according to claim 4, characterized by: The middle part of the bottom surface of the mounting plate (1) is provided with a positioning groove (11), and the positioning block (32) is movably connected with the positioning groove (11).

6. The leveling device for a 3D printing apparatus according to claim 4, characterized by: The mounting assembly (4) comprises a fixing piece (41) and a connecting piece (42).

7. The leveling device for a 3D printing apparatus according to claim 6, characterized by: The fixing piece (41) comprises a fixed block (411), the fixed block (411) is fixedly connected with the mounting plate (1), and the front and rear parts of the fixed block (411) are fixedly connected with a limiting strip (412).

8. The leveling device for a 3D printing apparatus according to claim 7, characterized by: The connecting piece (42) comprises a connecting block (421), the front and rear parts of the outer wall of the connecting block (421) are fixedly connected with limiting sleeves (422), the limiting sleeves (422) are movably connected with limiting strips (412), the lower part of the connecting block (421) is fixedly connected with a connecting column (423), the connecting column (423) penetrates through the fixing frame (31) and is rotatably connected with the fixing frame (31), the bottom of the connecting column (423) is fixedly connected with a torsion block (424).

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