Single-shaft rotary table of integrated controller

Abstract

The utility model discloses a single-shaft rotary table of an integrated controller, and particularly relates to the technical field of rotary tables, the single-shaft rotary table mainly comprises a driving motor, a rotary frame and a rotary sleeve table, the rotary frame is fixed on the output end of the driving motor, the rotary sleeve table is fixed on the inner wall of the rotary frame, and a positioning locking mechanism is arranged on the inner wall of the rotary sleeve table; the positioning and locking mechanism comprises a machined part arranged on the inner wall of the rotating sleeve table in a sliding mode, an electric cylinder is fixedly installed on one side of the rotating frame, and the output end of the electric cylinder is fixedly connected with an arc-shaped pressing block; the positioning and locking mechanism comprises an arc-shaped pressing plate, a linkage rod, an extrusion block and a sleeving sliding block. The positioning and locking mechanism is adopted, the driving motor can drive the rotating frame to rotate, the rotating sleeve table positions a machined part, the arc-shaped pressing plate is extruded on the outer wall of the machined part, the extrusion block is extruded above the outer wall of the machined part, the machined part can be firmly positioned and locked in the rotating sleeve table, and the machined part and the rotating sleeve table are connected more firmly.

Description

Technical Field

[0001] The utility model relates to the technical field of turntables, and more specifically, to a single-axis turntable with an integrated controller. Background Art

[0002] The specific application of the single-axis rotary table with integrated controller in mechanical processing is mainly reflected in high-precision processing. The single-axis rotary table adopts advanced CNC system and precise transmission system, which can achieve micron-level precision. This high-precision performance advantage enables the single-axis rotary table to perform high-precision cutting, grinding, drilling and other processes in mechanical processing, ensuring the processing accuracy and surface quality of parts.

[0003] In the existing public documents, patent publication number CN115338793A discloses a thin single-axis turntable, which can rotate around the main shaft driven by the motor rotor through the shaft sleeve; the worktable is fixedly connected to the shaft sleeve, and the motor rotor is fixedly connected to the shaft sleeve outside the bearing, which can effectively reduce the axial size, make the overall shaft system thinner, and save the height space of the turntable. However, the single-axis turntable still has the following defects when in use:

[0004] When a single-axis turntable is in use, it is necessary to place the workpiece on the turntable and switch to different angles to achieve processing operations. However, when processing parts on the turntable, it is difficult to embed and lock the turntable at two locations. As a result, during the processing, it is difficult to achieve a firm connection between the workpiece and the turntable, and the connection firmness is poor. Therefore, a single-axis turntable with an integrated controller is provided. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a single-axis turntable with an integrated controller.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a single-axis turntable with an integrated controller, comprising a driving motor, a turntable and a turntable, wherein the turntable is fixed on the output end of the driving motor, the turntable is fixed on the inner wall of the turntable, and the inner wall of the turntable is provided with a positioning and locking mechanism; the positioning and locking mechanism comprises a processing part slidably arranged on the inner wall of the turntable, and an electric cylinder is fixedly installed on one side of the turntable, and an arc-shaped pressure block is fixedly connected to the output end of the electric cylinder; the positioning and locking mechanism comprises an arc-shaped pressure plate, a linkage rod, an extrusion block and a sleeve slider; the arc-shaped pressure plate is fixed on the inner wall of the arc-shaped pressure block, the linkage rod is welded on one side of the outer wall of the arc-shaped pressure block, the extrusion block is fixed on one end of the linkage rod and away from the arc-shaped pressure block, and the sleeve slider is welded on one side of the outer wall of the extrusion block.

[0007] Preferably, the arc-shaped pressure block and the arc-shaped pressure plate are both slidably connected to the rotating frame, and the cross-sectional shape of the linkage rod is concave; the linkage rod and the arc-shaped pressure block are both made of stainless steel, the extrusion block slides between the rotating sleeve, and the inner wall diameter of the rotating sleeve is larger than the outer wall diameter of the workpiece, and the inner wall of the sleeve slider is penetrated by a sliding rod that is slidably connected, and the bottom end of the sliding rod is welded to the rotating sleeve; the cross-sectional shape of the top end of the sliding rod is set to be hexagonal, a terminal head is fixedly installed on the top end of the drive motor, and an integrated controller is fixedly connected to one side of the drive motor.

[0008] When this technology is used, the driving motor can drive the rotating frame to rotate, and then the workpiece is inserted into the rotating table. The rotating table positions the workpiece, and the arc-shaped pressure block is pushed down by the electric cylinder. The arc-shaped pressure plate is squeezed on the outer wall of the workpiece. At the same time, the arc-shaped pressure block drives the linkage rod to move downward, and the extrusion block drives the sleeve slide to slide down along the outer wall of the slide rod. The extrusion block is squeezed above the outer wall of the workpiece, and the workpiece can be firmly locked on the rotating table.

[0009] Preferably, a pillar is fixedly connected to one side of the rotary table and located below the linkage rod, and a limit support assembly is provided at one end of the pillar; the limit support assembly comprises a support block, a support rod, a support roller and two limit plates; the support block is fixed to one end of the pillar, and the support rod is welded to one side of the support block, the support roller is cocentrically welded to one end of the support rod and away from the support block, and the two limit plates are welded to the outer wall of the support roller; support plates are fixedly installed on adjacent sides of the two limit plates, and limit strips are fixedly connected to adjacent sides of the two support plates, the center point of the support roller and the center point of the support rod are on the same horizontal line, and the outer wall of the support roller is set to a smooth surface.

[0010] When this technology is used, the pillar supports the support block, the support block reinforces the support rod, the support rod can provide firm support force for the support roller, the support roller supports two limit plates, the support plate supports the limit strip, and the two limit strips play a limiting role on the outer wall of the workpiece to ensure that the workpiece is limited on both sides.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model adopts a positioning and locking mechanism. The driving motor can drive the rotating frame to rotate, and then the workpiece is inserted into the rotating sleeve. The rotating sleeve positions the workpiece, and the arc-shaped pressure block is pushed down by the electric cylinder. The arc-shaped pressure plate is squeezed on the outer wall of the workpiece. At the same time, the arc-shaped pressure block drives the linkage rod to move down, and the squeezing block is squeezed on the upper part of the outer wall of the workpiece, and is embedded in the double-position locking. The workpiece can be firmly positioned and locked inside the rotating sleeve, and the connection between the workpiece and the rotating sleeve is more secure;

[0013] 2. The utility model supports the support pillars through the rotating table, and the support pillars support the support blocks. The support rods can provide firm support force for the support rollers, and the two limit plates can provide firm support force for the two support plates, ensuring that the workpiece is limited on both sides and preventing the workpiece from shaking left and right during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a single-axis turntable with an integrated controller of the utility model.

[0015] Figure 2 It is a schematic diagram of a partial structure of the connection between the rotating frame and the rotating sleeve of the utility model.

[0016] Figure 3 The utility model is a schematic diagram of a single-axis turntable with an integrated controller viewed from above.

[0017] Figure 4 It is a schematic diagram of the partial structure of the connection between the linkage rod and the extrusion block of the utility model.

[0018] Figure 5 It is a schematic diagram of the local structure of the connection between the support roller and the support rod of the utility model.

[0019] The accompanying drawings are marked as follows: 1. driving motor; 2. rotating frame; 3. rotating table; 4. workpiece; 5. electric cylinder; 6. arc pressure block; 7. arc pressure plate; 8. linkage rod; 9. extrusion block; 10. sleeve slider; 11. slide rod; 12. terminal head; 13. integrated controller; 14. pillar; 15. support block; 16. support rod; 17. support roller; 18. limit plate; 19. support plate; 20. limit strip. DETAILED DESCRIPTION

[0020] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] As attached Figure 1-5 A single-axis turntable with an integrated controller is shown, and a positioning locking mechanism is provided on the single-axis turntable with an integrated controller. The setting of the positioning locking mechanism can enable the workpiece 4 to be firmly positioned and locked inside the turntable 3, and the connection between the workpiece 4 and the turntable 3 is more secure. The specific structural setting of the positioning locking mechanism is as follows.

[0022] In this embodiment, as shown in the attached Figure 1-4As shown, the positioning and locking mechanism includes a workpiece 4 slidably arranged on the inner wall of the rotating table 3, and an electric cylinder 5 is fixedly installed on one side of the rotating frame 2, and an arc-shaped pressure block 6 is fixedly connected to the output end of the electric cylinder 5; the positioning and locking mechanism includes an arc-shaped pressure plate 7, a linkage rod 8, an extrusion block 9 and a sleeve slider 10; the arc-shaped pressure plate 7 is fixed on the inner wall of the arc-shaped pressure block 6, the linkage rod 8 is welded on one side of the outer wall of the arc-shaped pressure block 6, the extrusion block 9 is fixed at one end of the linkage rod 8 and is away from the arc-shaped pressure block 6, and the sleeve slider 10 is welded on one side of the outer wall of the extrusion block 9, the arc-shaped pressure block 6 and the arc-shaped pressure plate 7 are both slidably connected to the rotating frame 2, and the cross-sectional shape of the linkage rod 8 is concave; the linkage rod 8 and the arc-shaped pressure block 6 are both made of stainless steel, the extrusion block 9 slides between the rotating table 3, and the inner wall diameter of the rotating table 3 is larger than the outer wall diameter of the workpiece 4.

[0023] In this embodiment, as shown in the attached Figure 1-4 As shown, the inner wall of the sleeve slider 10 is penetrated by a slidingly connected slide bar 11, and the bottom end of the slide bar 11 is welded to the rotating sleeve table 3; the top cross-sectional shape of the slide bar 11 is set to be hexagonal, so that the extrusion block 9 can drive the sleeve slider 10 to slide down along the outer wall of the slide bar 11, so that the sleeve slider 10 can slide down along the outer wall of the slide bar 11 to achieve sliding operation, and a terminal head 12 is fixedly installed on the top of the drive motor 1, and an integrated controller 13 is fixedly connected to one side of the drive motor 1, so as to realize wiring through the terminal head 12 and power on the drive motor 1, and the integrated controller 13 can start the drive motor 1, and the drive motor 1 can drive the rotating frame 2.

[0024] When the single-axis turntable with integrated controller in this embodiment is in use, wiring is achieved through the wiring head 12, and the drive motor 1 is energized, and the integrated controller 13 is used to start the drive motor 1. The drive motor 1 can drive the rotating frame 2 to rotate, and then the workpiece 4 is inserted into the rotary table 3, and the rotary table 3 is supported by the rotating frame 2. The rotary table 3 positions the workpiece 4, and the arc pressure block 6 is pushed down by the electric cylinder 5. The arc pressure block 6 drives the arc pressure plate 7 to be pressed down, and the arc pressure plate 7 is squeezed on the outer wall of the workpiece 4. At the same time, the arc pressure block 6 drives the linkage rod 8 to move downward, and the linkage rod 8 drives the extrusion block 9 to move downward, and the extrusion block 9 drives the sleeve sliding block 10 to slide down along the outer wall of the slide rod 11, and the sleeve sliding block 10 can slide down along the outer wall of the slide rod 11. In this way, the extrusion block 9 is squeezed above the outer wall of the workpiece 4, and the workpiece 4 can be firmly locked on the rotary table 3.

[0025] In this embodiment, as shown in the attached Figure 4-5As shown, a pillar 14 is fixedly connected to one side of the rotary table 3 and is located below the linkage rod 8, and a limit support assembly is provided at one end of the pillar 14; the limit support assembly includes a support block 15, a support rod 16, a support roller 17 and two limit plates 18; the support block 15 is fixed to one end of the pillar 14, and the support rod 16 is welded to one side of the support block 15, the support roller 17 is cocentrically welded to one end of the support rod 16 and away from the support block 15, and the two limit plates 18 are welded to the outer wall of the support roller 17; support plates 19 are fixedly installed on adjacent sides of the two limit plates 18, and limit strips 20 are fixedly connected to adjacent sides of the two support plates 19, the center point of the support roller 17 and the center point of the support rod 16 are on the same horizontal line, and the outer wall of the support roller 17 is set as a smooth surface.

[0026] According to the upper structure, when in use, the rotating table 3 supports the pillar 14, the pillar 14 supports the support block 15, the support block 15 reinforces the support rod 16, the support rod 16 can provide a firm support force for the support roller 17, so that the support roller 17 supports two limit plates 18, the two limit plates 18 can provide a firm support force for the two support plates 19, the support plate 19 supports the limit strip 20, the two limit strips 20 play a limiting role on the outer wall of the workpiece 4, ensuring that the workpiece 4 is limited on both sides, thereby improving the stability of use.

[0027] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A single-axis turntable with an integrated controller, comprising a drive motor (1), a turn frame (2) and a turntable (3), wherein the turn frame (2) is fixed to the output end of the drive motor (1), and the turntable (3) is fixed to the inner wall of the turn frame (2), characterized in that: The inner wall of the rotating sleeve (3) is provided with a positioning locking mechanism; The positioning and locking mechanism comprises a processing piece (4) slidably arranged on the inner wall of the rotating sleeve (3), and an electric cylinder (5) is fixedly installed on one side of the rotating frame (2), and an arc-shaped pressure block (6) is fixedly connected to the output end of the electric cylinder (5); The positioning and locking mechanism comprises an arc-shaped pressing plate (7), a linkage rod (8), an extrusion block (9) and a sleeve sliding block (10); The arc-shaped pressure plate (7) is fixed on the inner wall of the arc-shaped pressure block (6), the linkage rod (8) is welded on one side of the outer wall of the arc-shaped pressure block (6), the extrusion block (9) is fixed on one end of the linkage rod (8) and away from the arc-shaped pressure block (6), and the sleeve slider (10) is welded on one side of the outer wall of the extrusion block (9).

2. The single-axis turntable with integrated controller according to claim 1, characterized in that: The arc-shaped pressing block (6) and the arc-shaped pressing plate (7) are both slidably connected to the rotating frame (2), and the cross-sectional shape of the linkage rod (8) is concave; The linkage rod (8) and the arc-shaped pressing block (6) are both made of stainless steel.

3. The single-axis turntable with integrated controller according to claim 1, characterized in that: The extrusion block (9) slides on the rotary table (3), and the inner wall diameter of the rotary table (3) is larger than the outer wall diameter of the workpiece (4).

4. The single-axis turntable with integrated controller according to claim 1, characterized in that: A sliding rod (11) for sliding connection passes through the inner wall of the sleeve sliding block (10), and the bottom end of the sliding rod (11) is welded to the rotating sleeve platform (3); The cross-sectional shape of the top end of the sliding rod (11) is set to be hexagonal.

5. The single-axis turntable with integrated controller according to claim 1, characterized in that: A terminal head (12) is fixedly mounted on the top of the drive motor (1), and an integrated controller (13) is fixedly connected to one side of the drive motor (1).

6. The single-axis turntable with integrated controller according to claim 1, characterized in that: A support column (14) is fixedly connected to one side of the rotary table (3) and below the linkage rod (8), and a position limiting support component is provided at one end of the support column (14); The position-limiting support assembly comprises a support block (15), a support rod (16), a support roller (17) and two position-limiting plates (18); The support block (15) is fixed to one end of the support column (14), and the support rod (16) is welded to one side of the support block (15); the support roller (17) is cocentrically welded to one end of the support rod (16) and at a position away from the support block (15); and the two limit plates (18) are welded to the outer wall of the support roller (17); A support plate (19) is fixedly mounted on one adjacent side of the two limit plates (18), and a limit strip (20) is fixedly connected to one adjacent side of the two support plates (19).

7. The single-axis turntable with integrated controller according to claim 6, characterized in that: The center point of the support roller (17) and the center point of the support rod (16) are on the same horizontal line, and the outer wall of the support roller (17) is set to be a smooth surface.

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