A 3D printing workbench

Abstract

The utility model discloses a 3D printing workstation, including annular fixed seat, the top of annular fixed seat is provided with the support mechanism, the annular fixed seat is fixedly connected with the locating seat through the support mechanism, the top fixedly connected with the processing platform of locating seat, the top embedding connection of processing platform has level sensor, the utility model has the advantageous effects that the annular fixed seat can be set up fixedly to the support mechanism, the support mechanism can support the locating seat in the just above of annular fixed seat, the processing platform can be set up and fixedly installed on the locating seat, the level sensor set up on the processing platform can detect its balance, after detection, the balance of processing platform is adjusted through the three sets of support mechanism set up, and the structure is reasonable, and the balance of printing workstation is convenient to adjust, and simultaneously can be convenient for dismounting, and it is convenient to clean.

Description

Technical Field

[0001] This utility model belongs to the field of printing technology, and in particular relates to a 3D printing workbench. Background Technology

[0002] 3D printing technology (additive manufacturing), as a core component of advanced manufacturing, has moved from the laboratory to large-scale applications, covering multiple fields such as aerospace, medical, automotive, education, and construction. With the increasing maturity of the technology, users have increasingly diversified functional requirements for 3D printing equipment, especially in terms of printing accuracy, efficiency, material adaptability, and ease of operation.

[0003] Because traditional 3D printing workbenches have fixed structures and limited functions, and cannot adjust the angle of the printing platform, they cannot meet the needs of current 3D printing technology. Therefore, there is an urgent need for a new type of 3D printing workbench to solve these problems. Utility Model Content

[0004] To solve the above problems, this utility model provides a 3D printing workbench, which is achieved through the following technical solution.

[0005] A 3D printing workbench includes an annular fixed base, a support mechanism is provided on the top of the annular fixed base, a positioning base is fixedly connected to the annular fixed base through the support mechanism, a processing table is fixedly connected to the top of the positioning base, and a horizontal sensor is embedded in the top of the processing table.

[0006] The top of the positioning seat is provided with a prismatic groove;

[0007] The bottom of the processing table is provided with a prismatic block, and a threaded rod is fixedly connected to the bottom end of the prismatic block. A knob is fixedly connected to one end of the threaded rod.

[0008] Furthermore, the support mechanism includes an adjusting seat and a support arm, with the adjusting seat fixedly connected to an annular fixed seat. Two sliding rods are fixedly connected to one side of the adjusting seat, and a servo motor is fixedly connected to the top of the adjusting seat. A lead screw is fixedly connected to the output shaft of the servo motor. A T-block is rotatably connected to one end of the support arm, and a ball joint is provided at the other end of the support arm.

[0009] Furthermore, the T-block is slidably connected to the slide rod, and the lead screw passes through the T-block and is threadedly engaged.

[0010] Furthermore, the prismatic block is connected to the positioning seat in a wedge shape via a prismatic groove.

[0011] Furthermore, one end of the threaded rod extends into the interior of the prismatic groove, and the knob is pressed against the bottom of the positioning seat, with the knob threadedly engaging with the threaded rod.

[0012] Furthermore, the bottom of the annular fixing seat is provided with an anti-slip pad, and the anti-slip pad is made of rubber.

[0013] The beneficial effects of this utility model are that the ring-shaped fixed seat can fix the support mechanism, the support mechanism can support the positioning seat directly above the ring-shaped fixed seat, the processing table can be fixedly installed on the positioning seat, the level sensor on the processing table can detect its balance, and after detection, the balance of the processing table is adjusted by the three sets of support mechanisms. The structure is reasonable, it is easy to adjust the balance of the printing worktable, and it is also easy to disassemble and clean. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a 3D printing workbench according to the present invention;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a schematic diagram showing the connection between the annular fixed base, the adjusting base, and the support arm of this utility model.

[0018] Figure 4 This is a schematic diagram showing the connection between the positioning seat and the processing table of this utility model.

[0019] The attached figures are labeled as follows:

[0020] 1. Circular fixing base;

[0021] 2. Adjustment seat; 21. Slide rod; 22. Servo motor; 221. Lead screw;

[0022] 3. Support arm; 31. Ball joint; 32. T-block;

[0023] 4. Positioning seat; 41. Prism-shaped groove;

[0024] 5. Machining table; 51. Prism block; 52. Threaded rod; 521. Knob;

[0025] 6. Horizontal sensor. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figure 1-4 As shown, the present invention has the following specific embodiments.

[0028] Example 1

[0029] A 3D printing workbench includes an annular fixed base 1, a support mechanism is provided on the top of the annular fixed base 1, a positioning base 4 is fixedly connected to the annular fixed base 1 through the support mechanism, a processing table 5 is fixedly connected to the top of the positioning base 4, and a horizontal sensor 6 is embedded in the top of the processing table 5.

[0030] The top of the positioning seat 4 is provided with a prismatic groove 41;

[0031] A prismatic block 51 is provided at the bottom of the processing table 5. A threaded lifting rod 52 is fixedly connected to the bottom end of the prismatic block 51. A knob 521 is fixedly connected to one end of the threaded lifting rod 52.

[0032] Preferably, the prismatic block 51 is wedge-shaped connected to the positioning seat 4 via the prismatic groove 41.

[0033] Preferably, one end of the threaded rod 52 extends out of the interior of the prismatic groove 41, the knob 521 is pressed against the bottom of the positioning seat 4, and the knob 521 is threadedly engaged with the threaded rod 52.

[0034] Preferably, the bottom of the annular fixing seat 1 is provided with an anti-slip pad, and the anti-slip pad is made of rubber.

[0035] In this embodiment, as Figure 1 and 2 As shown, the ring-shaped fixed base 1 can fix the support mechanism, and the support mechanism can support the positioning base 4 directly above the ring-shaped fixed base 1. The processing table 5 can be fixedly installed on the positioning base 4. The horizontal sensor 6 installed on the processing table 5 can detect its balance. After detection, the balance of the processing table 5 is adjusted by the three sets of support mechanisms. The structure is reasonable, which makes it easy to adjust the balance of the printing worktable. At the same time, it is easy to disassemble and clean.

[0036] In further explanation of this embodiment, the processing table 5 is fitted into the prism groove 41 on the positioning seat 4 by the connected prism block 51, which facilitates the centered positioning connection between the processing table 5 and the positioning seat 4. The threaded knob 521 on the threaded rod 52 can be pressed against the bottom end of the positioning seat 4, which facilitates the assembly and disassembly of the positioning seat 4 and the processing table 5.

[0037] Example 2

[0038] The support mechanism includes an adjusting seat 2 and a support arm 3. The adjusting seat 2 is fixedly connected to the annular fixed seat 1. Two sliding rods 21 are fixedly connected to one side of the adjusting seat 2. A servo motor 22 is fixedly connected to the top of the adjusting seat 2. A lead screw 221 is fixedly connected to the output shaft of the servo motor 22. A T-block 32 is rotatably connected to one end of the support arm 3. A ball hinge 31 is provided at the other end of the support arm 3.

[0039] Preferably, the T-block 32 is slidably connected to the slide rod 21, and the lead screw 221 passes through the T-block 32 and is threadedly engaged.

[0040] In this embodiment, as Figure 3 As shown, by turning on the servo motor 22, the lead screw 221 can be rotated. The lead screw 221 can drive the threaded T-block 32 to move on the slide bar 21. The T-block 32 is connected to the ball hinge 31 through the rotating support arm 3. The ball hinge 31 can be fixed below the positioning seat 4, so that the servo motor 22 drives the support arm 3 to move. The support arm 3 pushes the positioning seat 4 connected to the ball hinge 31 to rise and fall.

[0041] The working principle of this utility model:

[0042] When using the device, firstly, the ring-shaped fixed seat 1 can fix the support mechanism, and the support mechanism can support the positioning seat 4 directly above the ring-shaped fixed seat 1.

[0043] Then, the processing table 5 can be fixedly installed on the positioning seat 4. That is, the processing table 5 is embedded and engaged with the prismatic groove 41 opened on the positioning seat 4 through the connected prismatic block 51, so as to facilitate the centered positioning connection between the processing table 5 and the positioning seat 4. The threaded knob 521 on the threaded rod 52 can be pressed on the bottom end of the positioning seat 4, so as to facilitate the disassembly and assembly between the positioning seat 4 and the processing table 5.

[0044] Finally, the level sensor 6 installed on the processing table 5 can detect its balance. After detection, the balance of the processing table 5 is adjusted by the three sets of support mechanisms.

[0045] The structure is reasonable, making it easy to adjust the balance of the printing worktable, and it is also easy to disassemble and clean.

[0046] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A 3D printing worktable, comprising a ring-shaped fixed base (1), characterized in that, The top of the annular fixed seat (1) is provided with a support mechanism. The annular fixed seat (1) is fixedly connected to a positioning seat (4) through the support mechanism. The top of the positioning seat (4) is fixedly connected to a processing table (5). The top of the processing table (5) is embedded with a horizontal sensor (6). The top of the positioning seat (4) is provided with a prismatic groove (41); The bottom of the processing table (5) is provided with a prismatic block (51), and a threaded rod (52) is fixedly connected to the bottom end of the prismatic block (51). A knob (521) is fixedly connected to one end of the threaded rod (52).

2. The 3D printing workbench according to claim 1, characterized in that: The support mechanism includes an adjusting seat (2) and a support arm (3). The adjusting seat (2) is fixedly connected to an annular fixed seat (1). Two sliding rods (21) are fixedly connected to one side of the adjusting seat (2). A servo motor (22) is fixedly connected to the top of the adjusting seat (2). A lead screw (221) is fixedly connected to the output shaft of the servo motor (22). A T-block (32) is rotatably connected to one end of the support arm (3). A ball joint (31) is provided at the other end of the support arm (3).

3. A 3D printing workbench according to claim 2, characterized in that: The T-block (32) is slidably connected to the slide rod (21), and the lead screw (221) passes through the T-block (32) and is threadedly engaged.

4. A 3D printing workbench according to claim 1, characterized in that: The prismatic block (51) is wedge-shaped connected to the positioning seat (4) through the prismatic groove (41).

5. A 3D printing workbench according to claim 1, characterized in that: One end of the threaded rod (52) extends out of the interior of the prismatic groove (41), the knob (521) is pressed against the bottom of the positioning seat (4), and the knob (521) is threadedly engaged with the threaded rod (52).

6. A 3D printing workbench according to claim 1, characterized in that: The bottom of the annular fixing seat (1) is provided with an anti-slip pad, and the anti-slip pad is made of rubber.

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