Horizontal platform for 3D printing

Abstract

The utility model discloses a horizontal platform for 3D printing, which comprises a mounting rack and a placing table, and further comprises two groups of through grooves symmetrically formed in the top of the mounting rack in a penetrating manner, adjusting rods are arranged in the two groups of through grooves, two groups of mounting assemblies are symmetrically arranged at the bottom of the placing table, and an adjusting assembly is arranged in the mounting rack, the mounting assembly comprises two mounting seats symmetrically mounted at the bottom of the placement table, the mounting seats are connected with the adjusting rods in a matched mode, positioning rods are symmetrically and slidably connected to the interiors of the two mounting seats, positioning grooves are symmetrically formed in the upper portions of the exteriors of the adjusting rods, and the positioning rods are connected with the positioning grooves in a clamped mode; one side of the outer part of each positioning rod is sleeved with a telescopic spring, and one end of each telescopic spring is fixedly connected with the mounting seat; and the placement table is convenient to disassemble and assemble, so that a user can conveniently clean the placement table, and the practicability and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of 3D printing, in particular to a horizontal platform for 3D printing. Background Art

[0002] 3D printing (3DP) is a type of rapid prototyping technology. It is a technology that uses digital model files as the basis and uses adhesive materials such as powdered metal or plastic to construct objects by printing layer by layer.

[0003] Publication No. CN211730269U discloses an automatic leveling platform for automobile 3D printing. The patent drives the screw rod to rotate by a motor so that the support tube and the spherical body can be adjusted up and down to facilitate leveling. The spherical body at the upper end of the support tube is movably installed in the groove, so that the support corner on the lower side of the horizontal plate can be tilted at any angle in all directions, which is conducive to improving the accuracy and efficiency of leveling. However, the patent still has the following problems in actual use:

[0004] The motor drives the screw rod to rotate so that the support tube and the spherical body can be adjusted up and down to facilitate leveling. The spherical body at the upper end of the support tube is movably installed in the groove, so that the support corner on the lower side of the horizontal plate can be tilted in all directions and adjusted at any angle. However, in actual use, the platform is usually set inside the 3D printer. During the printing process, a certain amount of residual material will be attached to the top of the platform. It is inconvenient to disassemble the platform and it is not convenient to clean the residual material on the platform.

[0005] A horizontal platform for 3D printing is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a horizontal platform for 3D printing, so as to solve the problem proposed in the above-mentioned background technology that the support tube and the spherical body are currently adjusted up and down by rotating the screw driven by a motor, which is convenient for leveling processing, and the spherical body at the upper end of the support tube is movably installed in the groove, so that the supporting corner on the lower side of the horizontal plate can be tilted and adjusted at any angle in all directions. However, in actual use, the platform is usually arranged inside the 3D printer, and during the printing process, a certain amount of residual material will be attached to the top of the platform, and the platform is not convenient to disassemble, and it is not convenient to clean the residual material on the platform.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal platform for 3D printing, including a mounting frame and a placement table;

[0008] Also includes:

[0009] The top of the mounting frame is symmetrically provided with two groups of through slots, and the insides of the two groups of through slots are provided with adjustment rods, and the bottom of the placement table is symmetrically provided with two groups of mounting components, and the inside of the mounting frame is provided with adjustment components;

[0010] The mounting assembly comprises two sets of mounting seats symmetrically mounted on the bottom of the placing table, and the mounting seats are adaptively connected to the adjusting rods, and the two sets of mounting seats are symmetrically slidably connected with positioning rods inside, and positioning grooves are symmetrically opened on the upper part of the outer part of the adjusting rods, and the positioning rods are snap-connected with the positioning grooves;

[0011] Wherein, a telescopic spring is sleeved on one side of the outer side of the two positioning rods, and one end of the telescopic spring is fixedly connected to the mounting seat, and a mounting block is fixedly installed on the other end of the telescopic spring, and the mounting block is fixedly connected to the positioning rod.

[0012] Preferably, a mounting rod is fixedly mounted on one end of the two positioning rods that is away from each other, and a guide rod is slidably connected to one inner side of the two mounting rods, and the two guide rods are fixedly connected to the mounting seat.

[0013] Preferably, a movable rod is fixedly installed on one side of the two mounting rods, and a movable plate is fixedly installed on the side where the two movable rods are close to each other, and a rotating rod is rotatably connected to one side of the mounting seat through a bearing, and a knob is fixedly installed on the end of the rotating rod away from the mounting seat, and a rotating part is fixedly installed on the outer side of the rotating rod, and the rotating part is slidably connected to the two movable plates.

[0014] Preferably, a positioning sleeve is sleeved on one side of the outer sides of the two movable rods, and the positioning sleeve is slidably connected to the movable rod, and the positioning sleeve is fixedly connected to the mounting seat.

[0015] Preferably, the adjustment assembly includes a rotating plate hinged to one side of the interior of the mounting frame, and a first electric push rod is hinged to one side of the rotating plate, and one end of the first electric push rod away from the rotating plate is hinged to the mounting frame.

[0016] Preferably, a support frame is symmetrically installed on one side of the top of the rotating plate, and a movable plate is movably connected between the two support frames, and a second electric push rod is fixedly installed on the other side of the top of the rotating plate, and the second electric push rod is fixedly connected to the movable plate, and both sets of adjustment rods are fixedly connected to the movable plate.

[0017] Preferably, both sides of the top of the two groups of adjusting rods are provided with inclined surfaces.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the horizontal platform for 3D printing has two sets of installation components symmetrically arranged at the bottom of the placement table, which facilitates the disassembly and assembly of the placement table, and further facilitates the user to clean the placement table, thereby improving the practicality and convenience. The specific contents are as follows:

[0019] 1. Two groups of mounting components are symmetrically arranged at the bottom of the placement table. When the placement table is disassembled, the knob is turned to drive the rotating rod to rotate on the mounting seat. After the rotating rod is rotated, the rotating member can be driven to rotate. The rotating member lifts up the moving plate to move through the sliding connection with the two moving plates, so that the movable rod slides on the positioning sleeve. After the movable rod moves, it can drive the mounting rod to move. While the mounting rod moves, it slides on the guide rod, so that the movement of the mounting rod is limited, so that the two positioning rods can be moved away from each other at the same time. While the positioning rod moves, the telescopic spring can be stretched through the mounting block, so that the positioning rod and the fixed position on the adjusting rod can be adjusted. The positioning groove is disengaged, so that the mounting seat loses its limit, and the placement table can be removed. When installing the placement table, the mounting seat is sleeved on the outside of the adjustment rod, and then the placement table can be pressed down, and the positioning rod contacts the adjustment rod. The inclined surface on the adjustment rod can squeeze the positioning rod to move. When the adjustment rod is fully inserted into the mounting seat, the positioning rod is aligned with the positioning groove on the adjustment rod. Under the action of the telescopic spring, the positioning rod is engaged with the positioning groove, so that the mounting seat is limited, and the installation of the placement table is completed. The installation assembly facilitates the disassembly and assembly of the placement table, and then it is convenient for users to clean the placement table, which improves practicality and convenience.

[0020] 2. An adjustment component is set inside the mounting frame. When the placement table is leveled, the first electric push rod can drive the rotating plate to rotate on the mounting frame, so that the left and right angle of the placement table can be adjusted. Starting the second electric push rod can drive the movable plate to rotate on the support frame, and then the front and back angles of the placement table can be adjusted. The front and back, left and right angles of the placement table can be adjusted through the adjustment component, which facilitates the leveling of the placement table and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0022] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0023] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0024] Figure 4 This is a schematic diagram of the top view of the installation assembly of the utility model;

[0025] Figure 5 This is a schematic diagram of the front structure of the installation component of the utility model.

[0026] In the figure: 1. mounting frame; 101. placing table; 102. adjusting rod; 103. through slot; 2. mounting assembly; 201. mounting seat; 202. positioning rod; 203. positioning slot; 204. telescopic spring; 205. mounting block; 206. mounting rod; 207. guide rod; 208. movable rod; 209. positioning sleeve; 210. moving plate; 211. rotating rod; 212. rotating member; 213. knob; 3. adjusting assembly; 301. rotating plate; 302. first electric push rod; 303. supporting frame; 304. movable plate; 305. second electric push rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5 The utility model provides a technical solution: a horizontal platform for 3D printing, including a mounting frame 1 and a placing table 101, and also includes: two groups of through grooves 103 are symmetrically opened on the top of the mounting frame 1, and the insides of the two groups of through grooves 103 are both provided with adjustment rods 102, and two groups of mounting components 2 are symmetrically arranged at the bottom of the placing table 101, and the inside of the mounting frame 1 is provided with an adjustment component 3, wherein the mounting component 2 includes two groups of mounting seats 201 symmetrically installed at the bottom of the placing table 101, and the mounting seats 201 are adaptively connected to the adjustment rods 102, and the insides of the two groups of mounting seats 201 are symmetrically slidably connected with A positioning rod 202, and a positioning groove 203 is symmetrically opened on the upper outer portion of the adjusting rod 102, and the positioning rod 202 is snap-fitted and connected with the positioning groove 203, wherein a telescopic spring 204 is sleeved on one side of the outer portion of the two positioning rods 202, and one end of the telescopic spring 204 is fixedly connected to the mounting seat 201, and a mounting block 205 is fixedly installed on the other end of the telescopic spring 204, and the mounting block 205 is fixedly connected to the positioning rod 202, and the installation component 2 facilitates the disassembly and assembly of the placement table 101, thereby facilitating the user to clean the placement table 101, thereby improving practicality and convenience.

[0029] The ends of the two positioning rods 202 that are away from each other are fixedly installed with mounting rods 206, and the inner sides of the two mounting rods 206 are slidably connected with guide rods 207, and the two guide rods 207 are fixedly connected to the mounting seat 201 to limit the movement of the mounting rods 206, and the one side of the two mounting rods 206 is fixedly installed with movable rods 208, and the sides of the two movable rods 208 that are close to each other are fixedly installed with movable plates 210, and one side of the mounting seat 201 is rotatably connected with a rotating rod 211 through a bearing, and the end of the rotating rod 211 away from the mounting seat 201 is fixedly installed with a knob 213, and the outer side of the rotating rod 211 is fixedly installed with a rotating member 212, and the rotating member 212 is slidably connected to the two movable plates 210, so that the rotation of the rotating member 212 can drive the two movable plates 210 to move away from each other at the same time, and the outer side of the two movable rods 208 is sleeved with positioning sleeves 209, and the positioning sleeves 209 slide with the movable rod 208 The movable plate 304 is movably connected to the top of the rotating plate 301, and the second electric push rod 305 is fixedly installed on the other side of the top of the rotating plate 301, and the second electric push rod 305 is fixedly connected to the movable plate 304, and the two groups of adjusting rods 102 are fixedly connected to the movable plate 304, so as to adjust the up and down angles of the placing table 101. The tops of the two groups of adjusting rods 102 are provided with inclined surfaces on both sides, so that the adjusting rods 102 can push the positioning rod 202 to move.

[0030] Working principle: Before using this 3D printing horizontal platform, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 5As shown, two groups of mounting components 2 are symmetrically arranged at the bottom of the placement table 101. When the placement table 101 is disassembled, the knob 213 is turned to drive the rotating rod 211 to rotate on the mounting seat 201. After the rotating rod 211 is rotated, the rotating member 212 can be driven to rotate. The rotating member 212 lifts the movable plate 210 to move through the sliding connection with the two movable plates 210, so that the movable rod 208 slides on the positioning sleeve 209. After the movable rod 208 moves, it can drive the mounting rod 206 to move. While the mounting rod 206 moves, it slides on the guide rod 207, so that the movement of the mounting rod 206 is limited, so that the two positioning rods 202 can be moved away from each other at the same time. While the positioning rod 202 moves, the telescopic spring 204 can be stretched by the mounting block 205, so that the positioning rod 202 and the fixed position on the adjusting rod 102 can be aligned. The positioning groove 203 is disengaged, so that the mounting seat 201 loses its limit, and the placement table 101 can be removed. When installing the placement table 101, the mounting seat 201 is sleeved on the outside of the adjustment rod 102, and then the placement table 101 can be pressed down, and the positioning rod 202 contacts the adjustment rod 102. The inclined surface on the adjustment rod 102 can squeeze the positioning rod 202 to move. When the adjustment rod 102 is fully inserted into the mounting seat 201, the positioning rod 202 is aligned with the positioning groove 203 on the adjustment rod 102. Under the action of the telescopic spring 204, the positioning rod 202 is engaged with the positioning groove 203, so that the mounting seat 201 is limited, and the installation of the placement table 101 is completed. The installation component 2 facilitates the disassembly and assembly of the placement table 101, and then it is convenient for users to clean the placement table 101, which improves practicality and convenience.

[0031] An adjustment component 3 is provided inside the mounting frame 1. When the placing table 101 is leveled, the rotating plate 301 can be driven to rotate on the mounting frame 1 through the first electric push rod 302, so that the left and right angle of the placing table 101 can be adjusted. Starting the second electric push rod 305 can drive the movable plate 304 to rotate on the support frame 303, and then the front and rear angles of the placing table 101 can be adjusted. The front and rear, left and right angles of the placing table 101 can be adjusted through the adjustment component 3, which facilitates the leveling of the placing table 101 and improves practicality.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A horizontal platform for 3D printing, comprising a mounting frame (1) and a placement table (101); It is characterized in that Also includes: The top of the mounting frame (1) is symmetrically provided with two groups of through slots (103), and the insides of the two groups of through slots (103) are both provided with adjustment rods (102), and the bottom of the placement table (101) is symmetrically provided with two groups of mounting components (2), and the inside of the mounting frame (1) is provided with an adjustment component (3); The mounting assembly (2) comprises two groups of mounting seats (201) symmetrically mounted on the bottom of the placement platform (101), and the mounting seats (201) are adaptively connected to the adjustment rod (102), and the two groups of mounting seats (201) are symmetrically slidably connected with the positioning rods (202) inside, and the outer upper part of the adjustment rod (102) is symmetrically provided with positioning grooves (203), and the positioning rods (202) are snap-fitted and connected with the positioning grooves (203); Wherein, a telescopic spring (204) is sleeved on one side of the exterior of the two positioning rods (202), and one end of the telescopic spring (204) is fixedly connected to the mounting seat (201), and a mounting block (205) is fixedly mounted on the other end of the telescopic spring (204), and the mounting block (205) is fixedly connected to the positioning rod (202).

2. A 3D printing horizontal platform according to claim 1, characterized in that: A mounting rod (206) is fixedly mounted on one end of the two positioning rods (202) that is away from each other, and a guide rod (207) is slidably connected to one inner side of the two mounting rods (206), and the two guide rods (207) are fixedly connected to the mounting seat (201).

3. A 3D printing horizontal platform according to claim 2, characterized in that: A movable rod (208) is fixedly mounted on one side of the two mounting rods (206), and a movable plate (210) is fixedly mounted on the adjacent sides of the two movable rods (208), and a rotating rod (211) is rotatably connected to one side of the mounting seat (201) via a bearing, and a knob (213) is fixedly mounted on one end of the rotating rod (211) away from the mounting seat (201), and a rotating member (212) is fixedly mounted on the outer side of the rotating rod (211), and the rotating member (212) is slidably connected to the two movable plates (210).

4. A 3D printing horizontal platform according to claim 3, characterized in that: A positioning sleeve (209) is sleeved on one side of the exterior of the two movable rods (208), and the positioning sleeve (209) is slidably connected to the movable rod (208), and the positioning sleeve (209) is fixedly connected to the mounting seat (201).

5. A 3D printing horizontal platform according to claim 1, characterized in that: The adjustment assembly (3) comprises a rotating plate (301) hinged to one side of the interior of the mounting frame (1), a first electric push rod (302) being hinged to one side of the rotating plate (301), and an end of the first electric push rod (302) away from the rotating plate (301) being hinged to the mounting frame (1).

6. A 3D printing horizontal platform according to claim 5, characterized in that: A support frame (303) is symmetrically mounted on one side of the top of the rotating plate (301), and a movable plate (304) is movably connected between the two support frames (303), and a second electric push rod (305) is fixedly mounted on the other side of the top of the rotating plate (301), and the second electric push rod (305) is fixedly connected to the movable plate (304), and both sets of adjustment rods (102) are fixedly connected to the movable plate (304).

7. A 3D printing horizontal platform according to claim 1, characterized in that: Both sides of the top of the two groups of adjusting rods (102) are provided with inclined surfaces.

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