Steering device for intelligent robot production and steering method thereof

Abstract

The invention belongs to the technical field of intelligent robots, and discloses a steering device for intelligent robot production and a steering method of the steering device, and the steering device comprises a driving assembly which is mounted in a rotary supporting assembly; the clamping steering assembly is arranged at the upper end of the rotating supporting assembly; the oil supplementing assembly is mounted at the top of the rotary supporting assembly; wherein the driving assembly comprises a fixed limiting rod fixedly connected with the fixed base, and first transmission rods are arranged on the two sides of the fixed limiting rod correspondingly. Through cooperation of the driving assembly, the rotating supporting assembly and other structures, the driving assembly is driven to operate while the rotating supporting assembly rotates; the driving assembly drives the supporting sliding rod to slide in a reciprocating mode, the supporting shell drives the transmission sliding block to rotate while the supporting shell rotates, and the transmission sliding block can slide up and down along the fixed limiting rod.

Description

Technical Field

[0001] The invention belongs to the technical field of intelligent robots, and in particular is a steering device for production of intelligent robots and a steering method thereof. Background Art

[0002] An intelligent robot has a multi-joint manipulator or a multi-degree-of-freedom machine device that can realize various functions through its own power and control capabilities. It can perform work automatically, accept human commands or run according to pre-programmed programs. During operation, it needs to turn back and forth to grab goods.

[0003] Currently, when a robot grabs heavy goods, it often uses a fixed supporting arm and then rotates the entire mechanical arm. The long-term heavy pressure is a heavy burden on the arm. At the same time, long-term steering consumes lubricating oil quickly, which will lead to increased friction, thereby increasing wear on the mechanism, affecting its use and affecting the production efficiency of the robot. Therefore, a steering device and a steering method for intelligent robot production are provided. Summary of the invention

[0004] In order to solve the problem in the above background technology that the movement of heavy weight materials is a heavy burden on the lever arm, the present invention provides a steering device and a steering method for intelligent robot production.

[0005] To achieve the above object, the present invention provides the following technical solution: a steering device for intelligent robot production, comprising a fixed base and a rotating support assembly, and further comprising:

[0006] A drive assembly, the drive assembly being mounted inside the rotating support assembly;

[0007] A clamping and steering assembly, wherein the clamping and steering assembly is arranged at the upper end of the rotating support assembly;

[0008] An oil replenishing assembly, the oil replenishing assembly being mounted on the top of the rotating support assembly;

[0009] Wherein, the driving assembly comprises a fixed limiting rod fixedly connected to the fixed base, a transmission rod 1 is arranged on both sides of the fixed limiting rod, a transmission slider is slidably connected to the middle of the fixed limiting rod, and a transmission rod 2 is meshedly connected to the top of the transmission rod 1;

[0010] The oil replenishing assembly includes a fork-shaped extrusion block and a pair of sealing baffles movably connected to the rotating support assembly, a first spring is fixedly connected to the lower side of the fork-shaped extrusion block, a second spring is fixedly connected in the middle of the pair of sealing baffles, and the top of the sealing baffle is in contact with a lubricating oil tank.

[0011] Preferably, a thread groove 1 is provided in the middle of the fixed limiting rod, and a thread groove 2 is provided in the middle of a pair of transmission rods 1, and the thread grooves 2 on the pair of transmission rods 1 are oriented in opposite directions, and the two sides of the transmission slider are respectively slidably connected to the pair of transmission rods 1; the cross-sectional area of ​​the thread groove 1 is 3 to 4 times the cross-sectional area of ​​the thread groove 2, and the pitches of the two are equal.

[0012] Preferably, the rotating support assembly includes a supporting shell and a power mechanism, the supporting shell is rotatably connected to the fixed base, a driving gear is fixedly connected to the bottom of the supporting shell, the power mechanism is fixedly connected inside the fixed base, and the power mechanism drives the supporting shell to rotate via the driving gear; the number of teeth on the driving gear is 1.5 to 2 times the number of teeth on the power mechanism gear.

[0013] Preferably, the fixed limit rod and the transmission rod are both located inside the support shell, and the fixed limit rod is located in the middle of the support shell. At the same time, the fixed limit rod and the transmission rod are both rotatably connected to the support shell, the bottom of the fixed limit rod penetrates the bottom of the support shell and is fixedly connected to the fixed base, and the transmission slider is slidably connected inside the support shell.

[0014] Preferably, the clamping steering assembly comprises a supporting slide bar slidably connected to the supporting housing, teeth are provided on both sides of the supporting slide bar, clamping mechanisms are installed at both ends of the supporting slide bar, and a limited sliding groove is provided on the top of the supporting slide bar;

[0015] Among them, the supporting slide bar is slidably connected to the supporting shell, the second transmission rod is distributed on both sides of the supporting slide bar and meshed with the teeth, and the second transmission rod is rotatably connected to the supporting shell.

[0016] Preferably, when the transmission slider is located in the middle of the fixed limit rod, the transmission rod 2 is located in the middle of the supporting slide rod. When the supporting shell rotates, the transmission slider slides back and forth up and down along the fixed limit rod, and at the same time drives the transmission rod 1 to rotate by sliding inside the thread groove 2, so that the transmission rod 1 drives the transmission rod 2 to rotate, thereby driving the supporting slide rod to slide inside the supporting shell.

[0017] Preferably, when the transmission rod 2 is located at the supporting slide bar, when the supporting shell rotates 90 degrees, the transmission slide bar slides upward or downward along the fixed limit rod to the end to drive the transmission rod 2 to rotate, so that the transmission rod 2 drives the supporting slide bar to slide, so that the clamping mechanism at one end is close to the supporting shell, and then the supporting shell continues to rotate to 180 degrees. At this time, the transmission slide bar slides from the end of the fixed limit rod to the middle of the fixed limit rod, and at the same time, the transmission rod 2 rotates in the opposite direction, so that the supporting slide bar slides to a balanced state at both ends.

[0018] Preferably, the fork-shaped extrusion block is located inside the limiting slide groove, the fork-shaped extrusion block is in conflict with the supporting slide rod, the lower side of the sealing baffle is located inside the fork-shaped extrusion block and in conflict with the fork-shaped extrusion block, and the surfaces of the fork-shaped extrusion block in conflict with the sealing baffle are both set as inclined surfaces.

[0019] Preferably, the first spring is fixedly connected to the support shell, the lubricating oil tank is installed on the top of the support shell, the fork-shaped extrusion block is squeezed by the support slide rod, and the sealing baffle is pushed toward the middle by the fork-shaped extrusion block to release the seal of the lubricating oil tank; the sealing contact surface of the sealing baffle in contact with the lubricating oil tank is coated with a silicone rubber layer containing carbon nanotubes.

[0020] A steering method for intelligent robot production, comprising the following steps;

[0021] S1. The clamping mechanism grabs the material, and then the power mechanism drives the support shell to rotate through the driving gear. At this time, the support shell drives the transmission slider to rotate, so that the transmission slider slides up or down along the fixed limit rod. When the transmission slider slides to the end, the support shell rotates 90 degrees;

[0022] S2, while the transmission slider slides along the fixed limit rod, the transmission slider synchronously slides inside the second thread groove to drive the transmission rod 1 to rotate, so that the transmission rod 1 drives the transmission rod 2 to rotate, and then the transmission rod 2 drives the support slide rod to slide inside the support housing;

[0023] S3, when the support shell continues to rotate to 180 degrees, the transmission slider will slide along the fixed limit rod from the upper or lower end to the middle position of the fixed limit rod, and at the same time, the transmission slider will drive the transmission rod 1 to rotate in the opposite direction, so that the transmission rod 2 drives the support slide rod to slide and reset in the opposite direction.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] The present invention cooperates with structures such as a driving component and a rotating support component, so that the rotating support component rotates and drives the driving component to operate, so that the driving component drives the supporting slide bar to slide back and forth. When the supporting shell rotates, the transmission slider is driven by the supporting shell to rotate, so that the transmission slider can slide up and down along the fixed limit rod, and the synchronous transmission rod one rotates, thereby driving the transmission rod two to rotate and drive the supporting slide bar to move, so that the driving component can rotate with the supporting shell to regularly drive the supporting slide bar to slide back and forth.

[0026] The present invention facilitates adjustment of the distance between the clamping mechanism and the supporting shell by setting up the coordination of structures such as the driving assembly and the clamping steering assembly, thereby reducing the pressure on the supporting slide bar and maintaining stability when moving heavy materials. The supporting slide bar is driven to move by the second transmission rod, so that the distance between the clamping mechanism and the supporting shell is shortened, thereby reducing the pressure on the supporting slide bar, improving the bearing capacity as well as the stability and safety during movement.

[0027] The present invention arranges the coordination of structures such as the clamping steering assembly and the oil replenishing assembly, thereby facilitating the replenishment of lubricating oil at the connection between the second transmission rod and the supporting slide bar periodically to avoid jamming. By rotating the supporting shell, the end of the supporting slide bar on the side close to the fork-shaped extrusion block is made to collide with the fork-shaped extrusion block, and the fork-shaped extrusion block is squeezed inward to squeeze the sealing baffle of the fork-shaped extrusion block to release the seal of the lubricating oil tank. Every time the supporting shell rotates one circle, the fork-shaped extrusion block is made to collide with the supporting slide bar once, thereby conveniently replenishing the oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0029] Figure 2 It is a partial cross-sectional schematic diagram of the support shell of the present invention;

[0030] Figure 3 It is a cross-sectional schematic diagram of the drive assembly of the present invention;

[0031] Figure 4 It is an enlarged schematic diagram of the transmission slide block of the present invention;

[0032] Figure 5 It is a cross-sectional schematic diagram of the oil replenishing assembly of the present invention;

[0033] Figure 6 for Figure 5 The enlarged schematic diagram at A in the middle;

[0034] Figure 7 It is a schematic diagram of the connection between the clamping steering assembly and the oil replenishing assembly of the present invention;

[0035] Figure 8 This is a schematic diagram of disassembling the oil replenishing assembly of the present invention.

[0036] In the figure: 1. fixed base; 2. driving assembly; 201. fixed limit rod; 202. thread groove one; 203. transmission rod one; 204. thread groove two; 205. transmission slider; 206. transmission rod two; 3. rotating support assembly; 301. support shell; 302. driving gear; 303. power mechanism; 4. clamping steering assembly; 401. supporting slide rod; 402. teeth; 403. clamping mechanism; 404. limit slide groove; 5. oil replenishing assembly; 501. fork-shaped extrusion block; 502. first spring; 503. sealing baffle; 504. second spring; 505. lubricating oil tank. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] like Figures 1 to 8 As shown, the present invention provides a steering device for intelligent robot production, comprising a fixed base 1 and a rotating support assembly 3, and also comprising:

[0039] A driving assembly 2, the driving assembly 2 is installed inside the rotating support assembly 3;

[0040] A clamping and steering assembly 4, which is arranged at the upper end of the rotating support assembly 3;

[0041] The oil replenishing assembly 5 is installed on the top of the rotating support assembly 3;

[0042] The driving assembly 2 includes a fixed limiting rod 201 fixedly connected to the fixed base 1, a transmission rod 1 203 is arranged on both sides of the fixed limiting rod 201, a transmission slider 205 is slidably connected to the middle of the fixed limiting rod 201, and a transmission rod 206 is meshedly connected to the top of the transmission rod 1 203;

[0043] The oil replenishing assembly 5 includes a fork-shaped extrusion block 501 and a pair of sealing baffles 503 movably connected to the rotating support assembly 3, a first spring 502 is fixedly connected to the lower side of the fork-shaped extrusion block 501, a second spring 504 is fixedly connected in the middle of the pair of sealing baffles 503, and a lubricating oil tank 505 is abutted against the top of the sealing baffle 503.

[0044] like Figure 3 , Figure 4 and Figure 7As shown, a thread groove 1 202 is provided in the middle of the fixed limiting rod 201, and a thread groove 204 is provided in the middle of a pair of transmission rods 1 203. At the same time, the thread grooves 204 on the pair of transmission rods 1 203 are oriented in opposite directions, and the two sides of the transmission slider 205 are respectively slidably connected to the pair of transmission rods 1 203; the cross-sectional area of ​​the thread groove 1 202 is 3 to 4 times the cross-sectional area of ​​the thread groove 204, and the pitches of the two are equal.

[0045] The above scheme is adopted: by setting the driving assembly 2, the supporting housing 301 can drive the transmission slider 205 to rotate while the supporting housing 301 rotates, so that the transmission slider 205 can slide up and down along the thread groove 1 202 in the middle of the fixed limiting rod 201, so that the transmission slider 205 drives the transmission rod 1 203 to rotate, and then drives the transmission rod 206 to rotate and drive the supporting slide bar 401 to move, so that the driving assembly 2 can rotate with the supporting housing 301 to regularly drive the supporting slide bar 401 to slide back and forth;

[0046] The cross-sectional area of ​​the thread groove 1 202 is set to be 3 to 4 times the cross-sectional area of ​​the thread groove 2 204, and the pitches of the two are set to be equal. The purpose of this design is to;

[0047] Because the transmission rod 203 rotates relatively more and has more friction with the surrounding wall, more lubrication is needed. In order to better lubricate the transmission rod 203, the thread groove 202 on the fixed limit rod 201 should be replenished with roller skating oil as much as possible. When the pitch is equal, the thread groove 204 can only be fully replenished with lubricating oil when the cross-sectional area of ​​the thread groove 1 202 is 3 to 4 times the cross-sectional area of ​​the thread groove 204.

[0048] When the cross-section of thread groove 204 is too large, the diameter of fixed limit rod 201 will be increased, and the overall volume will be increased. Therefore, thread groove 204 should be small. When the cross-sectional area of ​​thread groove 1 202 is 3 to 4 times the cross-sectional area of ​​thread groove 204, the ability to replenish oil to thread groove 204 fully meets the lubrication requirements.

[0049] like Figure 2 and Figure 3 As shown, the rotating support assembly 3 includes a supporting shell 301 and a power mechanism 303. The supporting shell 301 is rotatably connected to the fixed base 1. A driving gear 302 is fixedly connected to the bottom of the supporting shell 301. The power mechanism 303 is fixedly connected inside the fixed base 1. The power mechanism 303 drives the supporting shell 301 to rotate through the driving gear 302. The number of teeth of the driving gear 302 is 1.5 to 2 times the number of teeth of the power mechanism gear.

[0050] The above scheme is adopted: through the design of the rotating support component 3, it is easy to drive the clamping steering component 4 to rotate, and move the object clamped by the clamping mechanism 403. At the same time, the design of the supporting shell 301 can synchronously drive the driving component 2, so that the driving component 2 drives the supporting slide bar 401 to slide;

[0051] The number of teeth of the driving gear 302 is set to 1.5 to 2 times the number of teeth of the gear of the power mechanism 303;

[0052] This design enlarges the driving gear 302 so that the protruding step of the fixed base 1 can be reduced, which is beneficial to improving the symmetry of the intelligent robot and making it more beautiful. However, if the driving gear 302 is too large, the transmission ratio will be reduced. If the number of teeth on the driving gear 302 is 1.5 to 2 times the number of teeth on the gear of the power mechanism 303, the design requirements can be met, maintaining beauty while improving transmission efficiency.

[0053] like Figure 3 , Figure 4 and Figure 7 As shown, the fixed limit rod 201 and the transmission rod 203 are both located inside the support shell 301, and the fixed limit rod 201 is located in the middle of the support shell 301. At the same time, the fixed limit rod 201 and the transmission rod 203 are both rotatably connected to the support shell 301. The bottom of the fixed limit rod 201 penetrates the bottom of the support shell 301 and is fixedly connected to the fixed base 1, and the transmission slider 205 is slidably connected inside the support shell 301.

[0054] The above scheme is adopted: the fixed limit rod 201 is set in the middle of the support shell 301, and penetrates the support shell 301 and is fixedly connected with the fixed base 1, so that when the support shell 301 rotates, it will rotate around the fixed limit rod 201 as the axis. At the same time, the fixed limit rod 201 can play a certain supporting and stabilizing role for the support shell 301, and the transmission slider 205 will synchronously slide up and down along the fixed limit rod 201 when rotating with the support shell 301, so as to drive the transmission rod 203 to rotate.

[0055] like Figure 2 , Figure 5 and Figure 7 As shown, the clamping steering assembly 4 includes a support slide bar 401 slidably connected to the support housing 301, teeth 402 are provided on both sides of the support slide bar 401, clamping mechanisms 403 are installed at both ends of the support slide bar 401, and a limited sliding groove 404 is provided on the top of the support slide bar 401;

[0056] The support slide bar 401 is slidably connected to the support shell 301 , the second transmission rod 206 is distributed on both sides of the support slide bar 401 and meshed with the teeth 402 , and the second transmission rod 206 is rotationally connected to the support shell 301 .

[0057] The above scheme is adopted: by setting up a clamping and steering assembly 4, the material can be grabbed. At the same time, when heavy weight materials are moved, the distance between the clamping mechanism 403 and the supporting shell 301 can be shortened by moving the supporting slide bar 401, so as to reduce the pressure on the supporting slide bar 401, improve the bearing capacity and the stability and safety during movement.

[0058] like Figures 2 to 8 As shown, when the transmission slider 205 is located in the middle of the fixed limit rod 201, the transmission rod 206 is located in the middle of the support slide bar 401. When the support shell 301 rotates, the transmission slider 205 slides back and forth up and down along the fixed limit rod 201, and at the same time drives the transmission rod 1 203 to rotate by sliding inside the thread groove 204, so that the transmission rod 1 203 drives the transmission rod 2 206 to rotate, thereby driving the support slide bar 401 to slide inside the support shell 301.

[0059] The above scheme is adopted: by rotating the support shell 301, the transmission slider 205 slides back and forth up and down along the fixed limit rod 201, and at the same time, by driving the transmission rod 1 203 to rotate, the transmission rod 1 203 drives the transmission rod 2 206 to rotate, so as to drive the support slide bar 401 to slide inside the support shell 301.

[0060] like Figures 2 to 8 As shown, when the transmission rod 206 is located at the support slide bar 401, when the support shell 301 rotates 90 degrees, the transmission slider 205 slides upward or downward along the fixed limit rod 201 to the end to drive the transmission rod 206 to rotate, so that the transmission rod 206 drives the support slide bar 401 to slide, so that the clamping mechanism 403 at one end is close to the support shell 301, and then the support shell 301 continues to rotate to 180 degrees. At this time, the transmission slider 205 slides from the end of the fixed limit rod 201 to the middle of the fixed limit rod 201, and the transmission rod 206 rotates in the opposite direction, so that the support slide bar 401 slides to a balanced state at both ends.

[0061] The above scheme is adopted: when the support shell 301 rotates 90 degrees, the transmission slider 205 slides from the middle to the upper end or the lower end along the fixed limit rod 201, so that the transmission rod 206 drives the support slide bar 401 to slide, so that the clamping mechanism 403 at one end is close to the support shell 301, and then the support shell 301 continues to rotate to 180 degrees. At this time, the transmission slider 205 slides from the end of the fixed limit rod 201 to the middle of the fixed limit rod 201, and at the same time, the transmission rod 206 rotates in the opposite direction, so that the support slide bar 401 slides to a balanced state at both ends.

[0062] like Figure 5 , Figure 6 and Figure 8As shown, the fork-shaped extrusion block 501 is located inside the limiting slide groove 404, the fork-shaped extrusion block 501 conflicts with the supporting slide bar 401, the lower side of the sealing baffle 503 is located inside the fork-shaped extrusion block 501 and conflicts with the fork-shaped extrusion block 501, and the surfaces of the fork-shaped extrusion block 501 that conflict with the sealing baffle 503 are both set as inclined surfaces, the first spring 502 is fixedly connected to the supporting shell 301, the lubricating oil tank 505 is installed on the top of the supporting shell 301, the fork-shaped extrusion block 501 is squeezed by the supporting slide bar 401, and the sealing baffle 503 is pushed to close toward the middle by the fork-shaped extrusion block 501 to release the seal of the lubricating oil tank 505; the sealing contact surface of the sealing baffle 503 in contact with the lubricating oil tank 505 is coated with a silicone rubber layer containing carbon nanotubes.

[0063] The above scheme is adopted: by setting up the oil replenishing component 5, every time the supporting shell 301 rotates one circle, the end of the supporting slide bar 401 on the side close to the fork-shaped extrusion block 501 will collide with the fork-shaped extrusion block 501 once, so as to squeeze the fork-shaped extrusion block 501 to move inward, so that the fork-shaped extrusion block 501 squeezes the sealing baffle 503 to retract, so as to release the seal of the lubricating oil tank 505, and make the lubricating oil inside the lubricating oil tank 505 drip to the connection between the transmission rod 206 and the supporting slide bar 401; the silicone rubber layer containing carbon nanotubes coated on the sealing contact surface where the sealing baffle 503 contacts the lubricating oil tank 505 can fill the microscopic pores with nanoparticles, thereby improving the surface hardness while maintaining a high elastic deformation capacity.

[0064] A steering method for intelligent robot production, comprising the following steps;

[0065] S1. The clamping mechanism 403 grabs the material, and then the power mechanism 303 drives the support housing 301 to rotate through the driving gear 302. At this time, the support housing 301 drives the transmission slider 205 to rotate, so that the transmission slider 205 slides upward or downward along the fixed limit rod 201. When the transmission slider 205 slides to the end, the support housing 301 rotates 90 degrees;

[0066] S2, while the transmission slider 205 slides along the fixed limit rod 201, the transmission slider 205 simultaneously slides inside the second thread groove 204 to drive the transmission rod 1 203 to rotate, so that the transmission rod 1 203 drives the transmission rod 2 206 to rotate, and then the transmission rod 206 drives the support slide bar 401 to slide inside the support housing 301;

[0067] S3, when the support shell 301 continues to rotate to 180 degrees, the transmission slider 205 will slide along the fixed limit rod 201 from the upper or lower end to the middle position of the fixed limit rod 201, and at the same time, the transmission slider 205 will drive the transmission rod 1 203 to rotate in the opposite direction, so that the transmission rod 2 206 drives the support slide bar 401 to slide and reset in the opposite direction.

[0068] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0069] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steering device for intelligent robot production, comprising a fixed base (1) and a rotating support assembly (3), characterized in that: Also includes: A driving assembly (2), wherein the driving assembly (2) is installed inside the rotating support assembly (3); A clamping and steering assembly (4), wherein the clamping and steering assembly (4) is arranged at the upper end of the rotating support assembly (3); An oil replenishing assembly (5), wherein the oil replenishing assembly (5) is mounted on the top of the rotating support assembly (3); The driving assembly (2) comprises a fixed limiting rod (201) fixedly connected to the fixed base (1), a transmission rod 1 (203) is arranged on both sides of the fixed limiting rod (201), a transmission slider (205) is slidably connected to the middle of the fixed limiting rod (201), and a transmission rod 2 (206) is meshedly connected to the top of the transmission rod 1 (203); The oil replenishing assembly (5) comprises a fork-shaped extrusion block (501) and a pair of sealing baffles (503) movably connected to the rotating support assembly (3); a first spring (502) is fixedly connected to the lower side of the fork-shaped extrusion block (501); a second spring (504) is fixedly connected between the pair of sealing baffles (503); and a lubricating oil tank (505) is abutted against the top of the sealing baffle (503).

2. The intelligent robot production steering device according to claim 1, characterized in that: The fixed limiting rod (201) has a thread groove 1 (202) in the middle, and the pair of transmission rods 1 (203) have thread groove 2 (204) in the middle. The thread grooves 2 (204) on the pair of transmission rods 1 (203) are oriented in opposite directions. The transmission slider (205) is slidably connected to the pair of transmission rods 1 (203) on both sides. The cross-sectional area of ​​the thread groove 1 (202) is 3 to 4 times the cross-sectional area of ​​the thread groove 2 (204), and the thread pitches of the two are equal.

3. The intelligent robot production steering device according to claim 1, characterized in that: The rotating support assembly (3) comprises a supporting shell (301) and a power mechanism (303); the supporting shell (301) is rotatably connected to the fixed base (1); a driving gear (302) is fixedly connected to the bottom of the supporting shell (301); the power mechanism (303) is fixedly connected inside the fixed base (1); the power mechanism (303) drives the supporting shell (301) to rotate via the driving gear (302); the number of teeth of the driving gear (302) is 1.5 to 2 times the number of teeth of the gear of the power mechanism (303).

4. The intelligent robot production steering device according to claim 1, characterized in that: The fixed limit rod (201) and the transmission rod (203) are both located inside the support shell (301), and the fixed limit rod (201) is located in the middle of the support shell (301). At the same time, the fixed limit rod (201) and the transmission rod (203) are both rotatably connected to the support shell (301). The bottom of the fixed limit rod (201) penetrates the bottom of the support shell (301) and is fixedly connected to the fixed base (1). The transmission slider (205) is slidably connected inside the support shell (301).

5. The intelligent robot production steering device according to claim 1, characterized in that: The clamping steering assembly (4) comprises a support slide bar (401) slidably connected to the support shell (301), teeth (402) are provided on both sides of the support slide bar (401), clamping mechanisms (403) are installed at both ends of the support slide bar (401), and a limiting slide groove (404) is provided on the top of the support slide bar (401); The supporting slide bar (401) is slidably connected to the supporting shell (301), the second transmission rod (206) is distributed on both sides of the supporting slide bar (401) and meshedly connected to the teeth (402), and the second transmission rod (206) is rotatably connected to the supporting shell (301).

6. The intelligent robot production steering device according to claim 2, characterized in that: When the transmission slider (205) is located in the middle of the fixed limiting rod (201), the transmission rod 2 (206) is located in the middle of the supporting slider (401). When the supporting shell (301) rotates, the transmission slider (205) slides up and down along the fixed limiting rod (201) and slides inside the thread groove 2 (204) to drive the transmission rod 1 (203) to rotate, so that the transmission rod 1 (203) drives the transmission rod 2 (206) to rotate, thereby driving the supporting slider (401) to slide inside the supporting shell (301).

7. The intelligent robot production steering device according to claim 6, characterized in that: When the transmission rod 2 (206) is located at the support slide bar (401), when the support shell (301) rotates 90 degrees, the transmission slider (205) slides upward or downward along the fixed limit rod (201) to the end to drive the transmission rod 2 (206) to rotate, so that the transmission rod 2 (206) drives the support slide bar (401) to slide, so that the clamping mechanism (403) at one end is close to the support shell (301), and then the support shell (301) continues to rotate to 180 degrees. At this time, the transmission slider (205) slides from the end of the fixed limit rod (201) to the middle of the fixed limit rod (201), and at the same time, the transmission rod 2 (206) rotates in the opposite direction, so that the support slide bar (401) slides to a balanced state at both ends.

8. The intelligent robot production steering device according to claim 1, characterized in that: The fork-shaped extrusion block (501) is located inside the limiting slide groove (404), and the fork-shaped extrusion block (501) is in conflict with the supporting slide rod (401). The lower side of the sealing baffle (503) is located inside the fork-shaped extrusion block (501) and is in conflict with the fork-shaped extrusion block (501). The surfaces of the fork-shaped extrusion block (501) in conflict with the sealing baffle (503) are both set as inclined surfaces.

9. The intelligent robot production steering device according to claim 8, characterized in that: The first spring (502) is fixedly connected to the support shell (301), the lubricating oil tank (505) is installed on the top of the support shell (301), the fork-shaped extrusion block (501) is squeezed by the support slide bar (401), and the sealing baffle (503) is pushed to close toward the middle by the fork-shaped extrusion block (501), thereby releasing the seal of the lubricating oil tank (505); the sealing contact surface of the sealing baffle (503) in contact with the lubricating oil tank (505) is coated with a silicone rubber layer containing carbon nanotubes.

10. A steering method for intelligent robot production, applied to the steering device for intelligent robot production according to any one of claims 1 to 9, characterized in that: The following steps are also included; S1. The clamping mechanism (403) grabs the material, and then the power mechanism (303) drives the support housing (301) to rotate through the driving gear (302). At this time, the support housing (301) drives the transmission slider (205) to rotate, so that the transmission slider (205) slides upward or downward along the fixed limit rod (201). When the transmission slider (205) slides to the end, the support housing (301) rotates 90 degrees. S2, while the transmission slider (205) slides along the fixed limit rod (201), the transmission slider (205) synchronously slides inside the second thread groove (204) to drive the transmission rod (203) to rotate, so that the transmission rod (203) drives the transmission rod (206) to rotate, and then the transmission rod (206) drives the support slide rod (401) to slide inside the support shell (301); S3, when the supporting shell (301) continues to rotate to 180 degrees, the transmission slider (205) will slide along the fixed limit rod (201) from the upper side or the lower side end to the middle position of the fixed limit rod (201), and at the same time, the transmission slider (205) will drive the transmission rod 1 (203) to rotate in the opposite direction, so that the transmission rod 2 (206) drives the supporting slider (401) to slide and reset in the opposite direction.

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