Three-axis truss

Abstract

The utility model relates to the technical field of three-axis trusses and discloses a three-axis truss which comprises a seat stand, the bottom of the seat stand is fixedly connected with four supporting seats, the top of the seat stand is fixedly connected with a supporting plate, the top of the supporting plate is provided with a supporting frame, the top of the supporting frame is provided with a horizontal adjusting mechanism, and the horizontal adjusting mechanism is fixedly connected with the seat stand. A vertical adjusting mechanism is arranged on the back face of the supporting frame. The horizontal adjusting mechanism comprises a machine frame, the machine frame is fixedly connected to the top of the supporting frame through two reinforcing ribs, a linear rail A is arranged at the top of the machine frame, and a movable box body is movably connected to the top of the machine frame. According to the three-axis truss, a linear rail A arranged on the rack in the horizontal adjusting mechanism can be effectively matched with a motor A arranged in the movable box body, so that the purpose of driving the movable box body to move horizontally is achieved, and a motor B and the linear rail B can effectively enable the linear rail B to move in the horizontal direction.

Description

Technical Field

[0001] The utility model relates to the technical field of three-axis trusses, in particular to a three-axis truss. Background Art

[0002] A truss is a structure composed of rods connected to each other by hinges at both ends. A truss is a plane or spatial structure composed of straight rods and generally has triangular units. The truss rods mainly bear axial tension or pressure, thereby making full use of the strength of the material. When the span is large, it can save materials, reduce dead weight and increase rigidity compared to solid beams. A manipulator is an automatic operating device that can imitate certain movements and functions of human hands and arms to grasp, move objects or operate tools according to a fixed procedure. It is characterized by being able to complete various expected operations through programming, and has the advantages of both humans and robots in structure and performance.

[0003] According to the Chinese patent "A three-axis truss manipulator", and the publication number is: "CN211639907U", the patent includes a truss body, and the middle part of the lower surface of the truss body is fixedly connected with feet by bolts near both ends; the utility model is through a manipulator body provided on the truss body through a drag chain, and a clamp is provided at the bottom of the manipulator body, and the truss body is provided with feet through columns, so that the truss manipulator can effectively cooperate with the production line to implement operation, greatly reducing the labor intensity of manual labor, and making the processing efficiency no longer constrained by human subjective initiative to achieve the objective pursuit of mass production rate, and at the same time can effectively reduce production costs and improve production efficiency, so that the quality of the product can be more stable to achieve the user's processing and mass production needs, at the same time, the truss manipulator occupies a small area and is not affected by the external environment, can meet the needs of automated production of various products, and thus effectively make up for the deficiencies in the prior art.

[0004] However, when this patent is actually used, it is necessary to regulate and adjust the X, Y, and Z axes in real time so that work can be performed more efficiently, so we need a three-axis truss. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a three-axis truss.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-axis truss, including a base, the bottom of the base is fixedly connected to four support bases, the top of the base is fixedly connected to a support plate, the top of the support plate is provided with a support frame, the top of the support frame is provided with a horizontal adjustment mechanism, and the back of the support frame is provided with a vertical adjustment mechanism.

[0007] Preferably, the horizontal adjustment mechanism comprises: a frame, the frame is fixedly connected to the top of the support frame through two reinforcing ribs, a linear rail A is arranged on the top of the frame, and a movable box is movably connected to the top of the frame. The linear rail A arranged on the frame in the horizontal adjustment mechanism can effectively cooperate with the motor A arranged in the movable box to achieve the purpose of driving the movable box to move horizontally.

[0008] Preferably, a motor A is provided at the bottom of the inner wall of the movable box, and a gear A is fixedly connected to the bottom of the motor A through a coupling, and the gear A and a rack A provided in the linear rail A are meshed with each other.

[0009] Preferably, a rectangular hole is opened on the right side of the movable box, and a motor B is arranged inside the rectangular hole, a linear track B is arranged at the bottom of the inner wall of the movable box through a fixed block, a gear B is fixedly connected to the side of the motor B through a coupling, and the gear B is meshed with a rack B arranged in the linear track B. By arranging the motor B and the linear track B, the linear track B can be effectively moved in the horizontal direction.

[0010] Preferably, the vertical adjustment mechanism comprises: a connecting frame, the connecting frame is fixedly connected to the front of the linear rail B, and the inner wall of the connecting frame is fixedly connected to the linear rail C through a connecting block. The linear rail C can be effectively connected and the motor C can be effectively limited by providing the connecting frame.

[0011] Preferably, a motor C is provided on the back of the connecting frame, and the motor C is fixedly passed through the back of the connecting frame and the front of the movable box, respectively. A gear C is fixedly connected to the front of the motor C through a coupling, and the gear C is meshed with a rack C provided in the linear rail C. By arranging the motor C and the linear rail C to cooperate with each other, the linear rail C can be moved in the vertical direction.

[0012] Compared with the prior art, the utility model provides a three-axis truss with the following beneficial effects:

[0013] 1. This three-axis truss can effectively cooperate with the motor A set in the movable box by setting the linear rail A set on the frame in the horizontal adjustment mechanism to achieve the purpose of driving the movable box to move horizontally, and its motor B and linear rail B can effectively enable the linear rail B to move in the horizontal direction.

[0014] 2. This three-axis truss can effectively connect the linear rail C and effectively limit the motor C by setting a connecting frame. The cooperation between the motor C and the linear rail C can enable the linear rail C to move in the vertical direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a front perspective view of the utility model;

[0017] Figure 2 It is a rear perspective view of the utility model;

[0018] Figure 3 It is an upper cutaway stereogram of the present utility model.

[0019] In the figure: 1. base; 2. support base; 3. support plate; 4. support frame; 5. horizontal adjustment mechanism; 6. vertical adjustment mechanism; 501. frame; 502. reinforcing ribs; 503. linear rail A; 504. movable box; 505. motor A; 506. motor B; 507. linear rail B; 601. connecting frame; 602. connecting block; 603. linear rail C; 604. motor C. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0021] like Figure 1-3As shown, the utility model provides a three-axis truss, including a base 1, four support bases 2 are fixedly connected to the bottom of the base 1, a support plate 3 is fixedly connected to the top of the base 1, a support frame 4 is arranged on the top of the support plate 3, a horizontal adjustment mechanism 5 is arranged on the top of the support frame 4, and a vertical adjustment mechanism 6 is arranged on the back of the support frame 4. The horizontal adjustment mechanism 5 includes: a frame 501, the frame 501 is fixedly connected to the top of the support frame 4 through two reinforcing ribs 502, a linear rail A503 is arranged on the top of the frame 501, and a movable box 504 is movably connected to the top of the frame 501. By setting the linear rail A503 arranged on the frame 501 in the horizontal adjustment mechanism 5, the motor A505 arranged in the movable box 504 can be effectively matched to achieve the purpose of driving the movable box 504 to move horizontally. The bottom of the inner wall of the movable box 504 is provided with a motor A505, and the bottom of the motor A505 is fixedly connected with a gear A through a coupling, and the gear A is meshed with a rack A provided in the linear rail A503. A rectangular hole is provided on the right side of the movable box 504, and a motor B506 is provided inside the rectangular hole. The bottom of the inner wall of the movable box 504 is provided with a linear rail B507 through a fixed block, and the side of the motor B506 is fixedly connected with a gear B through a coupling, and the gear B is meshed with a rack B provided in the linear rail B507. By providing the motor B506 and the linear rail B507, the linear rail B507 can be effectively made to move in the horizontal direction.

[0022] In this embodiment, by setting the linear rail A503 set on the frame 501 in the horizontal adjustment mechanism 5, the motor A505 set in the movable box 504 can be effectively coordinated to achieve the purpose of driving the movable box 504 to move horizontally, and its motor B506 and linear rail B507 can effectively enable the linear rail B507 to move in the horizontal direction. Example 2

[0023] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the vertical adjustment mechanism 6 includes: a connecting frame 601, the connecting frame 601 is fixedly connected to the front of the linear rail B507, and the inner wall of the connecting frame 601 is fixedly connected with the linear rail C603 through the connecting block 602. By setting the connecting frame 601, the linear rail C603 can be effectively connected and the motor C604 can be effectively limited. The back of the connecting frame 601 is provided with a motor C604, and the motor C604 is respectively fixed through the back of the connecting frame 601 and the front of the movable box 504, and the front of the motor C604 is fixedly connected with a gear C through a coupling, and the gear C is meshed with the rack C set in the linear rail C603. By setting the mutual cooperation between the motor C604 and the linear rail C603, the linear rail C603 can be moved in the vertical direction.

[0024] In this embodiment, the connection frame 601 can be provided to effectively connect the linear rail C603 and effectively limit the motor C604. The cooperation between the motor C604 and the linear rail C603 can enable the linear rail C603 to move in the vertical direction.

[0025] The working principle of this three-axis truss is described in detail below.

[0026] like Figure 1-3 As shown, when in use, firstly, the linear rail A503 set on the frame 501 in the horizontal adjustment mechanism 5 can effectively cooperate with the motor A505 set in the movable box 504, so as to achieve the purpose of driving the movable box 504 to move horizontally, and its motor B506 and linear rail B507 can effectively enable the linear rail B507 to move in the horizontal direction; then, the connecting frame 601 can be set to effectively connect the linear rail C603 and effectively limit the motor C604, and the mutual cooperation between the motor C604 and the linear rail C603 can enable the linear rail C603 to move in the vertical direction.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A three-axis truss, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to four support bases (2), the top of the base (1) is fixedly connected to a support plate (3), the top of the support plate (3) is provided with a support frame (4), the top of the support frame (4) is provided with a horizontal adjustment mechanism (5), and the back of the support frame (4) is provided with a vertical adjustment mechanism (6).

2. A three-axis truss according to claim 1, characterized in that: The horizontal adjustment mechanism (5) comprises: a frame (501), the frame (501) being fixedly connected to the top of the support frame (4) via two reinforcing ribs (502), a linear rail A (503) being provided on the top of the frame (501), and a movable box (504) being movably connected to the top of the frame (501).

3. A three-axis truss according to claim 2, characterized in that: A motor A (505) is provided at the bottom of the inner wall of the movable box (504), and a gear A is fixedly connected to the bottom of the motor A (505) via a coupling, and the gear A is meshed with a rack A provided in the linear track A (503).

4. A three-axis truss according to claim 3, characterized in that: A rectangular hole is provided on the right side of the movable box (504), and a motor B (506) is arranged inside the rectangular hole. A linear track B (507) is arranged at the bottom of the inner wall of the movable box (504) via a fixed block. A gear B is fixedly connected to the side of the motor B (506) via a coupling, and the gear B is meshed with a rack B arranged inside the linear track B (507).

5. A three-axis truss according to claim 4, characterized in that: The vertical adjustment mechanism (6) comprises: a connecting frame (601), the connecting frame (601) being fixedly connected to the front face of the linear rail B (507), and the inner wall of the connecting frame (601) being fixedly connected to the linear rail C (603) via a connecting block (602).

6. A three-axis truss according to claim 5, characterized in that: A motor C (604) is provided on the back of the connecting frame (601), and the motor C (604) is fixedly passed through the back of the connecting frame (601) and the front of the movable box (504), respectively. The front of the motor C (604) is fixedly connected to a gear C via a coupling, and the gear C is meshed with a rack C provided in the linear track C (603).

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