Automatic workbench capable of being adjusted in multiple directions

Abstract

The utility model belongs to the technical field of workbenches, and particularly relates to a multi-direction adjusting automatic workbench which comprises a supporting table, a positioning clamping hole is formed in the middle of the top end of the supporting table, an annular clamping groove is formed in the position, close to the positioning clamping hole, of the top end of the supporting table, and supporting rollers are installed on the inner circumference of the annular clamping groove at equal intervals. An L-shaped supporting plate is welded to one side of the bottom end of the supporting table, a first gear motor is installed at the bottom end of the inner wall of the L-shaped supporting plate, a transmission gear is installed at the output end of the first gear motor, and a U-shaped support is movably installed above the supporting table. The use angle of the U-shaped support can be adjusted by starting the first gear motor, the use position of the conveying frame can be adjusted by starting the second gear motor, and the position and angle of the conveying frame can be adjusted by starting the first gear motor and the second gear motor. Therefore, the use flexibility of the working platform can be improved, and the working platform is convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of workbenches, and particularly relates to a multi-direction adjustment automatic workbench. Background Art

[0002] For the existing multi-direction adjustment automatic workbench, the parts processed on the workbench usually need to be taken away manually, resulting in low production efficiency. And during the processing, the flexibility of the workbench is poor, thus bringing inconvenience to the processing.

[0003] The Chinese invention patent with the publication number of CN209504033U discloses a multi-direction adjustment automatic workbench. Its beneficial effects are as follows: by holding the handle and pushing the push rod forcefully to the left side of the workbench main body, the four connecting rods move in the through slots and push the operation plate to the left side. Under the action of the impact force, the products placed on the operation plate will fall to the left side and slide down along the inclined plate at a "45-degree" angle into the hopper. In this way, the finished products on the operation plate can be taken out in time, facilitating the quick entry into the processing of the next workpiece, being beneficial to improving the production efficiency, and using the hopper to centrally collect the finished products for convenient subsequent processing; by clamping the two clamping blocks on the upper surface of the workbench main body, the clamping plate is clamped at the rear side of the workbench main body. By holding the grip and pulling the lead screw shaft forward, the clamping plate will drive the workbench main body to move forward in cooperation with the slider and the chute. The user can move the workbench main body according to the needs, which is beneficial to improving the flexibility of the workbench main body and also greatly enhancing the convenience of the user when using the workbench main body.

[0004] However, the following disadvantages still exist when this automatic workbench is in use. The operation surface of this workbench can only be adjusted in the parallel direction and cannot be adjusted at multiple angles. The use flexibility is still poor. Based on this, the utility model provides a multi-direction adjustment automatic workbench to improve it. Content of the Utility Model

[0005] To solve the above problems existing in the prior art, the utility model provides a multi-direction adjustment automatic workbench with good use performance.

[0006] To achieve the above object, the utility model provides the following technical solution: a multi-direction adjustment automatic workbench, including a support table. A positioning card hole is arranged in the middle of the top end of the support table. An annular card slot is opened near the positioning card hole at the top end of the support table. Support rollers are installed equidistantly on the inner circumference of the annular card slot. One side of the bottom end of the support table is welded with an L-shaped support plate. A first reduction motor is installed at the bottom end of the inner wall of the L-shaped support plate. A transmission gear is installed at the output end of the first reduction motor;

[0007] Above the support table, a U-shaped bracket is movably installed. In the middle of the bottom end of the U-shaped bracket, an annular positioning pipe is welded. At the bottom end of the inner wall of the annular positioning pipe, an annular internal gear is welded. At the bottom of the outer wall of the annular positioning pipe, an annular clamping plate is welded. Inside the U-shaped bracket, a transmission assembly is arranged. Above the transmission assembly, a conveying frame is installed. Inside the conveying frame, a conveying assembly is arranged.

[0008] As a preferred technical solution of the multi-direction adjustment automatic workbench of the present utility model, at the four corners of the bottom end of the support table, support rods are welded. At the bottom ends of the support rods, a support bottom plate is welded. At the four corners of the top end of the support bottom plate, installation holes are provided.

[0009] As a preferred technical solution of the multi-direction adjustment automatic workbench of the present utility model, the diameter of the annular positioning pipe is adapted to the inner diameter of the positioning card hole. The transmission gear and the annular internal gear are meshed and connected through tooth patterns.

[0010] As a preferred technical solution of the multi-direction adjustment automatic workbench of the present utility model, the transmission assembly includes a guiding slide bar, a transmission screw rod and a second reduction motor;

[0011] Inside the U-shaped bracket, guiding slide bars are symmetrically installed. Inside the U-shaped bracket, between the two guiding slide bars, a transmission screw rod is installed. In the middle of one end of the U-shaped bracket, a second reduction motor is installed. The output end of the second reduction motor is connected to the transmission screw rod.

[0012] As a preferred technical solution of the multi-direction adjustment automatic workbench of the present utility model, on both sides of the bottom end of the conveying frame, guiding slide plates are symmetrically welded. In the middle of one end of the guiding slide plate, a guiding slide hole is provided. Inside the guiding slide hole, a guiding slide bar penetrates. In the middle of the bottom end of the conveying frame, a transmission block is welded. At the bottom of one end of the transmission block, a transmission screw hole is provided. Inside the transmission screw hole, a transmission screw rod penetrates. The transmission screw hole and the transmission screw rod are connected through threads.

[0013] As a preferred technical solution of the multi-direction adjustment automatic workbench of the present utility model, the conveying assembly includes supporting rollers, a third reduction motor and a conveyor belt;

[0014] Inside the conveying frame, supporting rollers are equidistantly and movably installed. At the edge of one end of the conveying frame, a third reduction motor is installed. The output end of the third reduction motor is connected to the adjacent supporting roller. Outside multiple supporting rollers, a conveyor belt is installed.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] When the utility model is in use, by starting the first reduction motor, the use angle of the U-shaped bracket can be adjusted; by starting the second reduction motor, the use position of the conveying frame can be adjusted; by starting the first reduction motor and the second reduction motor respectively, the position and angle of the conveying frame can be adjusted, so as to improve the use flexibility of the working platform and facilitate the use of the working platform. Description of the Drawings

[0017] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification. Together with the embodiments of the utility model, they are used to explain the utility model and do not constitute a limitation to the utility model. In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 is a front view of the utility model;

[0020] Figure 3 is a sectional view of the utility model;

[0021] Figure 4 is a schematic diagram of the structure of the support platform of the utility model;

[0022] Figure 5 is a bottom view of the U-shaped bracket of the utility model;

[0023] Figure 6 is a bottom view of the conveying frame of the utility model;

[0024] Figure 7 is an exploded view of the installation of the conveyor belt of the utility model.

[0025] In the figure: 1, support platform; 2, positioning card hole; 3, annular card slot; 4, support roller; 5, L-shaped support plate; 6, first reduction motor; 7, transmission gear; 8, U-shaped bracket; 9, annular positioning tube; 10, annular internal gear; 11, annular clamping plate; 12, guiding slide bar; 13, transmission screw; 14, second reduction motor; 15, conveying frame; 16, guiding slide plate; 17, transmission block; 18, support roller; 19, third reduction motor; 20, conveyor belt; 21, support rod; 22, support bottom plate. Detailed Embodiment

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model. Embodiment

[0027] Please refer to Figures 1 to 7 , the present utility model provides the following technical solutions: A multi-directional adjustment automatic workbench, including a support table 1, support rods 21 are welded at the four corners of the bottom end of the support table 1, a support bottom plate 22 is welded at the bottom end of the support rod 21, mounting holes are opened at the four corners of the top end of the support bottom plate 22, a positioning card hole 2 is arranged in the middle of the top end of the support table 1, an annular card slot 3 is opened near the positioning card hole 2 at the top end of the support table 1, support rollers 4 are movably installed at equal intervals in the inner circumference of the annular card slot 3, an L-shaped support plate 5 is welded on one side of the bottom end of the support table 1, a first reduction motor 6 is fixedly installed at the bottom end of the inner wall of the L-shaped support plate 5, and a transmission gear 7 is fixedly installed at the output end of the first reduction motor 6;

[0028] A U-shaped bracket 8 is movably arranged above the support table 1. The U-shaped bracket 8 is in contact with the support rollers 4, which can reduce the rotation difficulty of the U-shaped bracket 8. A circular positioning tube 9 is welded in the middle of the bottom end of the U-shaped bracket 8. The diameter of the circular positioning tube 9 is adapted to the inner diameter of the positioning card hole 2, which can position the installation of the U-shaped bracket 8. An annular internal gear 10 is welded at the bottom end of the inner wall of the circular positioning tube 9. The transmission gear 7 and the annular internal gear 10 are meshed through tooth patterns. An annular clamping plate 11 is welded at the bottom of the outer wall of the circular positioning tube 9, which can limit the installation of the U-shaped bracket 8 and facilitate the installation and use of the U-shaped bracket 8;

[0029] A U-shaped bracket 8 is internally provided with a transmission assembly. The transmission assembly includes a guiding slide bar 12, a transmission screw rod 13, and a second reduction motor 14. The guiding slide bars 12 are symmetrically installed inside the U-shaped bracket 8. The transmission screw rod 13 is installed inside the U-shaped bracket 8 between the two guiding slide bars 12. In the middle of one end of the U-shaped bracket 8, the second reduction motor 14 is fixedly installed. The output end of the second reduction motor 14 is fixedly connected to the transmission screw rod 13. Above the U-shaped bracket 8, a conveying frame 15 is provided. On both sides of the bottom end of the conveying frame 15, guiding slide plates 16 are symmetrically welded. In the middle of one end of the guiding slide plate 16, a guiding slide hole is opened. The guiding slide bar 12 penetrates through the guiding slide hole. In the middle of the bottom end of the conveying frame 15, a transmission block 17 is welded. At the bottom of one end of the transmission block 17, a transmission screw hole is opened. The transmission screw rod 13 penetrates through the transmission screw hole. The transmission screw hole and the transmission screw rod 13 are connected by threads, which is convenient for the connection and use of the conveying frame 15 and the transmission assembly. Inside the conveying frame 15, a conveying assembly is provided. The conveying assembly includes a supporting roller 18, a third reduction motor 19, and a conveyor belt 20. The supporting rollers 18 are movably installed at equal intervals inside the conveying frame 15. At the edge of one end of the conveying frame 15, the third reduction motor 19 is fixedly installed. The output end of the third reduction motor 19 is fixedly connected to the adjacent supporting roller 18. The conveyor belt 20 is installed outside the plurality of supporting rollers 18. The input ends of the first reduction motor 6, the second reduction motor 14, and the third reduction motor 19 are all electrically connected to the output end of an external control circuit. The first reduction motor 6, the second reduction motor 14, and the third reduction motor 19 are all existing technical equipment, and their specific structures and working principles will not be described in detail here.

[0030] The working principle and usage process of the present utility model: When using this automated workbench, the staff starts the first reduction motor 6. The first reduction motor 6 works to drive the transmission gear 7 to rotate. The rotation of the transmission gear 7 drives the annular internal gear 10 to rotate. The annular positioning tube 9 and the U-shaped bracket 8 rotate synchronously with the annular internal gear 10, so that the use angle of the U-shaped bracket 8 can be adjusted.

[0031] The staff starts the second reduction motor 14. The second reduction motor 14 works to drive the transmission screw rod 13 to rotate. The rotation of the transmission screw rod 13 drives the transmission block 17 to move. The conveying frame 15 moves synchronously with the transmission block 17, so that the use position of the conveying frame 15 can be adjusted.

[0032] The staff starts the third reduction motor 19. The third reduction motor 19 works to drive the supporting roller 18 to rotate and drive the conveyor belt 20 to rotate, so that the conveying of materials can be realized.

[0033] By starting the first reduction motor 6 and the second reduction motor 14, the position and angle of the conveying frame 15 can be adjusted, thereby improving the usage flexibility of this workbench and facilitating the use of this workbench.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automated workbench with multi-directional adjustment, comprising a support table (1), characterized in that: At the middle of the top end of the support platform (1), a positioning card hole (2) is provided. Near the positioning card hole (2) at the top end of the support platform (1), an annular card slot (3) is formed. Inside the annular card slot (3), support rollers (4) are equidistantly installed on the inner circumference. At one side of the bottom end of the support platform (1), an L-shaped support plate (5) is welded. At the bottom end of the inner wall of the L-shaped support plate (5), a first reduction motor (6) is installed. At the output end of the first reduction motor (6), a transmission gear (7) is installed. Above the support platform (1), a U-shaped bracket (8) is movably installed. At the middle of the bottom end of the U-shaped bracket (8), an annular positioning pipe (9) is welded. At the bottom end of the inner wall of the annular positioning pipe (9), an annular internal gear (10) is welded. At the bottom of the outer wall of the annular positioning pipe (9), an annular clamping plate (11) is welded. Inside the U-shaped bracket (8), a transmission assembly is provided. Above the transmission assembly, a conveying frame (15) is installed. Inside the conveying frame (15), a conveying assembly is provided.

2. The multi-directional adjustable automated workbench according to claim 1, wherein: At the four corners of the bottom end of the support platform (1), support rods (21) are welded. At the bottom ends of the support rods (21), support bottom plates (22) are welded. At the four corners of the top end of the support bottom plate (22), installation holes are formed.

3. The multi-directional adjustable automated workbench according to claim 1, wherein: The diameter of the annular positioning pipe (9) is adapted to the inner diameter of the positioning card hole (2). The transmission gear (7) and the annular internal gear (10) are meshed and connected through tooth patterns.

4. The multi-directional adjustable automated workbench according to claim 1, wherein: The transmission assembly includes a guiding slide rod (12), a transmission screw rod (13), and a second reduction motor (14). Inside the U-shaped bracket (8), guiding slide rods (12) are symmetrically installed. Between the two guiding slide rods (12) inside the U-shaped bracket (8), a transmission screw rod (13) is installed. At the middle of one end of the U-shaped bracket (8), a second reduction motor (14) is installed. The output end of the second reduction motor (14) is connected to the transmission screw rod (13).

5. The multi-directional adjustment automated workbench according to claim 4, wherein: At both sides of the bottom end of the conveying frame (15), guiding slide plates (16) are symmetrically welded. At the middle of one end of the guiding slide plate (16), a guiding slide hole is formed. Inside the guiding slide hole, a guiding slide rod (12) penetrates. At the middle of the bottom end of the conveying frame (15), a transmission block (17) is welded. At the bottom of one end of the transmission block (17), a transmission screw hole is formed. Inside the transmission screw hole, a transmission screw rod (13) penetrates. The transmission screw hole and the transmission screw rod (13) are connected through threads.

6. The multi-directional adjustable automated workbench according to claim 5, characterized in that: The conveying assembly includes support rollers (18), a third reduction motor (19), and a conveyor belt (20). Inside the conveying frame (15), support rollers (18) are equidistantly and movably installed. At one side edge of the conveying frame (15), a third reduction motor (19) is installed. The output end of the third reduction motor (19) is connected to the adjacent support roller (18). Outside the plurality of support rollers (18), a conveyor belt (20) is installed.

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