Rotary tool automatic switching device

Abstract

The present application relates to the technical field of non-standard automation, and particularly relates to a rotary disc type tool automatic switching device, which comprises a fixing support, a rotary disc assembly, an assembly tool, a docking assembly and a driving assembly, one end of the fixing support is provided with a driving connecting seat, the other end is provided with a rotary disc fixing seat, and the rotary disc fixing seat is provided with a rotary disc placing groove; the rotary disc assembly comprises a rotary disc body rotatably installed in the rotary disc placing groove and a rotary disc driving module installed on one side of the rotary disc fixing seat and used for driving the rotary disc body to rotate in the rotary disc placing groove, and the rotary disc body is provided with a plurality of tool mounting positions; the assembly tool is installed on the tool mounting position, the docking assembly is installed on the fixing support and located above the assembly tool; and the driving assembly is installed on the docking assembly. The present application can be adapted to a plurality of different assembly tools, such as a screw locking tool, a label sticking tool or a special-shaped plug-in tool, so that different processing requirements are met, and the flexibility and multifunctionality of the equipment are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the non-standard automation field, in particular to a rotary table type tool automatic switching device. BACKGROUND

[0002] Non-standard automation refers to the use of customized and personalized automation equipment or systems to meet the special process requirements or product characteristics on the production line for specific production needs. Non-standard automation plays an increasingly important role in industrial production. With the increasing demand for product diversification and personalization, the demand for non-standard automation equipment in manufacturing industry is also increasing. Non-standard automation equipment can be customized according to specific production needs to meet the special requirements of different industries, different enterprises and even different products.

[0003] In the automatic production line, common actions such as screw locking, label pasting and plug-in are designed separately, and only one type of assembly or processing can be performed at one station. This leads to a small application range of the equipment. Therefore, new improvements can be made to the structure of the existing automatic equipment to broaden the application range. SUMMARY

[0004] To solve the above problems, the present application provides a rotary table type tool automatic switching device, which is provided with a rotary table body having a plurality of tool mounting positions, which can adapt to a plurality of different assembly tools such as screw locking tools, label pasting tools or special plug-in tools, and meets different processing requirements, improves the flexibility and multifunctionality of the equipment.

[0005] The technical scheme adopted by the present application is: a rotary table type tool automatic switching device, comprising a fixed support, a rotary table assembly, an assembly tool, a docking assembly and a driving assembly, one end of the fixed support is provided with a driving connection seat, the other end is provided with a rotary table fixing seat, the rotary table fixing seat is provided with a rotary table installation groove; the rotary table assembly comprises a rotary table body rotatably installed in the rotary table installation groove and a rotary table driving module installed on one side of the rotary table fixing seat and used to drive the rotary table body to rotate in the rotary table installation groove, the rotary table body is provided with a plurality of tool mounting positions; the assembly tool is installed on the tool mounting position, and when the rotary table body rotates, the assembly tool on the tool mounting position rotates with it; the docking assembly is installed on the fixed support and located above the assembly tool; the driving assembly is installed on the docking assembly, the docking assembly is used to drive the driving assembly to dock with the assembly tool, the driving assembly is used to drive the assembly tool to process, and when the rotary table body rotates, the assembly tool on the tool mounting position rotates with it to switch the assembly tool on the different tool mounting positions to correspond to the driving assembly.

[0006] Further improvement of the above-mentioned solution is that the driving connecting seat comprises a driving connecting plate, a driving connecting sleeve installed on the driving connecting plate, and a reinforcing rib installed on the driving connecting plate, and the driving connecting plate and the reinforcing rib are both installed on the fixed support.

[0007] Further improvement of the above-mentioned solution is that one side of the rotating disc fixing seat is fixedly installed on the low end surface of the fixed support.

[0008] Further improvement of the above-mentioned solution is that the rotating disc setting groove is installed with a rotating bearing, and the rotating disc body is rotatably installed on the rotating disc setting groove through the rotating bearing.

[0009] Further improvement of the above-mentioned solution is that the rotating disc body is provided with a rotating disc frame, a plurality of tool installation positions are evenly distributed on the rotating disc frame in a ring shape, a rotating joint seat is arranged at the center position of the rotating disc frame, and the rotating joint seat is used for connecting and assembling a tool to provide vacuum connection for the tool.

[0010] Further improvement of the above-mentioned solution is that one end of the rotating joint seat is provided with a fixed connecting arm, and one end of the fixed connecting arm is connected to the fixed support.

[0011] Further improvement of the above-mentioned solution is that the rotating disc body is externally installed with a rotating disc synchronous wheel, the rotating disc driving module is an electric motor connected with a driving wheel at a driving end, and a synchronous belt is arranged between the driving wheel and the rotating disc synchronous wheel to drive the rotating disc body to rotate in the rotating disc setting groove.

[0012] Further improvement of the above-mentioned solution is that one side of the rotating disc synchronous wheel is installed with a rotating induction sheet, and the rotating disc fixing seat is installed with a rotating inductor for sensing the rotating induction sheet to confirm the angle of the rotating disc body.

[0013] Further improvement of the above-mentioned solution is that the assembly tool is one or a combination of two or more of a screw locking tool, a label sticking tool, or a plug-in tool.

[0014] Further improvement of the above scheme is that the assembly tool is a screwdriver, which comprises a base, a sliding piece, a first elastic element, a fixed sleeve, a bit and a second elastic element, the base comprises a mounting part and a sliding part, the mounting part is arranged outside the sliding part, the sliding part is provided with a sliding groove, and the sliding part is provided with a first abutting surface and a second abutting surface at two ends of the sliding groove; the sliding piece is slidably arranged in the sliding groove, one end of the sliding piece is provided with a limiting step, the limiting step is arranged opposite to the first abutting surface, and the sliding piece is provided with a rear end cover at one end of the limiting step; the interior of the sliding piece is provided with a movable cavity; the first elastic element is sleeved outside the sliding piece, and the two ends of the first elastic element abut against the limiting step and the first abutting surface respectively, so as to generate elastic pressure therebetween; the fixed sleeve comprises a connecting part arranged at one end of the sliding piece, a suction part arranged at the connecting part and a locking part connected to the suction part, the locking part is provided with a positioning groove, and the suction part is used for generating negative pressure to the screw in the positioning groove; the bit is arranged in the movable cavity and extends to the rear end cover at one end to be provided with a driving end, and extends through the connecting part, the suction part and the locking part at the other end in sequence; the bit is provided with a locking head, and the locking head is used for driving and locking the screw in the positioning groove; the second elastic element is arranged outside the bit to provide reset elastic force for the bit in the movable cavity; and the driving end is used for connecting a driving assembly.

[0015] Further improvement of the above scheme is that the sliding groove is provided with a directional piece, and the outer periphery of the sliding piece is provided with a directional groove, the directional groove is matched with the directional piece, so that the sliding piece is directionally slid in the sliding groove.

[0016] Further improvement of the above scheme is that the sliding part is in a cylindrical shape, and the mounting part is provided with at least two groups and is uniformly distributed on the outer periphery of the sliding part, so as to be fixedly mounted on the sliding part.

[0017] Further improvement of the above scheme is that the first elastic element is a spring, which is arranged outside the sliding piece to provide reset elastic force when the sliding piece slides on the sliding groove.

[0018] Further improvement of the above scheme is that the fixed sleeve is provided with a sealing fixing piece, one side of the sealing fixing piece is provided with a sealing piece, and the sealing piece is used for sealing between the suction part and the connecting part.

[0019] Further improvement of the above scheme is that a suction step is arranged between the suction part and the locking part, and a positioning step is arranged between the locking head and the bit, and the suction step is used for limiting the positioning step.

[0020] Further improvement of the above-mentioned solution is that the adsorption part is provided with an adsorption connecting hole for connecting a negative pressure air pipe or a connector; the locking part and the locking head are provided with an adsorption gap for adsorbing the screw in the positioning groove.

[0021] Further improvement of the above-mentioned solution is that the batch head is provided with an elastic fixing sleeve on the side close to the driving end, and the elastic fixing sleeve is used for fixing the second elastic element.

[0022] Further improvement of the above-mentioned solution is that the groove wall surface of the positioning groove is arc-shaped.

[0023] Further improvement of the above-mentioned solution is that the docking assembly comprises a docking driving module, a docking transmission seat connected to the docking driving module and a quick-change connector installed on the docking transmission seat, and the quick-change connector is used for connecting the driving assembly.

[0024] Further improvement of the above-mentioned solution is that the docking driving module comprises a docking section air cylinder and an assembly section air cylinder, the docking section air cylinder is connected to the assembly section air cylinder, the docking section air cylinder is used for driving the driving assembly to dock with or separate from the assembly tool, and when the docking section air cylinder drives the driving assembly to dock with the assembly tool, the assembly section air cylinder is used for driving the driving assembly to drive the assembly tool to move downward for assembly.

[0025] Further improvement of the above-mentioned solution is that the driving assembly comprises a driving support and a power module installed on the driving support, the driving support is provided with a positioning clamping hook, the positioning clamping hook is used for positioning one end of the assembly tool, so that the power module is positioned when the power module docks with the assembly tool, the positioning clamping hook is provided with a positioning pressing table, the inner side of the positioning clamping hook is used for positioning the driving end, and the positioning pressing table is used for pressing the rear end cover, so as to drive the sliding member to slide on the sliding groove.

[0026] The present application has the following advantages:

[0027] Compared with the existing tool replacement structure, the application adopts a rotary disc type design, the rotary disc body is installed through the rotary disc installation groove on the rotary disc fixing seat, and the rotary disc body is rotated under the driving action of the rotary disc driving module, so that the assembled tool on the tool mounting position is switched. The docking assembly is used for docking the driving assembly and the assembled tool, the driving assembly drives the assembled tool to automatically assemble, and the assembly can be screw locking, special-shaped plug-in or label pasting action. Any one or more than two combinations can be replaced according to actual use. The automatic switching tool is realized. The problem of single use structure of the existing assembled tool is solved. Through the design of the rotary disc body and the tool mounting position, the assembled tool can be automatically switched in the process of rotary disc rotation, the rapid conversion of different assembled tools is realized, and the production efficiency and the automation degree are improved. The rotary disc body is provided with a plurality of tool mounting positions, which can adapt to a plurality of different assembled tools, such as screw locking tool, label pasting tool or special-shaped plug-in tool, so as to meet different processing requirements and improve the flexibility and multifunctionality of the equipment.

[0028] The assembled tool of the application is a screwdriver, the base of the screwdriver is used for structural fixed installation, the sliding member can slide on the base, and the bit can move in the sliding member, forming a double-section movable structure. In the process of screw locking, the sliding member slides on the sliding groove under the action of the driving structure, and at the same time drives the bit to move downward to lock the screw. The travel of the automatic screwdriver can be extended, and the structural stability is ensured. The problem of fixed travel of the existing automatic screwdriver is solved, and only a single sliding structure is used. The sliding member cooperates with the sliding groove to slide, and the stability is better in the process of locking the screw. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a perspective view of the rotary disc type tool automatic switching device of the application;

[0030] Figure 2 It is a perspective view of the rotary disc type tool automatic switching device of the application; Figure 1 It is a perspective view of the rotary disc type tool automatic switching device of the application;

[0031] Figure 3 It is a perspective view of the rotary disc type tool automatic switching device of the application; Figure 1 It is a perspective view of the rotary disc type tool automatic switching device of the application;

[0032] Figure 4 It is a perspective view of the rotary disc type tool automatic switching device of the application; Figure 1 It is a perspective view of the rotary disc type tool automatic switching device of the application;

[0033] Figure 5 It is a perspective view of the assembled tool in an embodiment of the application;

[0034] Figure 6 It is a perspective view of the assembled tool in an embodiment of the application; Figure 5 It is an exploded view of the screwdriver in the embodiment of the application;

[0035] Figure 7 For Figure 5 The front view schematic diagram of the screwdriver;

[0036] Figure 8 For Figure 7 The sectional view of A-A;

[0037] Figure 9 For Figure 8 The enlarged schematic diagram of A;

[0038] Figure 10 For Figure 8 The enlarged schematic diagram of B.

[0039] Explanation of reference signs: fixed support 1, driving connecting seat 11, driving connecting plate 111, driving connecting sleeve 112, reinforcing rib 113, rotating disc fixing seat 12, rotating inductor 121, rotating disc setting groove 13, rotating bearing 131;

[0040] Rotating disc assembly 2, rotating disc body 21, tool installation site 211, rotating disc rack 212, rotating joint seat 213, rotating disc synchronous wheel 214, rotating induction sheet 215, rotating disc driving module 22, driving wheel 221, synchronous belt 222;

[0041] Assembly tool 3, base 31, installation part 311, sliding part 312, first abutting surface 3121, second abutting surface 3122, sliding groove 313, directional piece 3131, sliding piece 32, limiting step 321, rear end cover 322, movable cavity 323, directional groove 324, first elastic element 33, fixed sleeve 34, connecting part 341, adsorption part 342, adsorption step 3421, adsorption connecting hole 3422, locking part 343, adsorption gap 3431, positioning groove 344, sealing fixing piece 345, sealing piece 346, bit 35, driving end 351, locking head 352, positioning step 3521, elastic fixing sleeve 353, second elastic element 36;

[0042] Docking assembly 4, docking driving module 41, docking section air cylinder 411, assembly section air cylinder 412, driving connecting rod 4121, buffer spring 4122, docking transmission seat 42, quick-change joint 43;

[0043] Driving assembly 5, driving support 51, power module 52, alignment clamping hook 53, positioning pressing table 531. DETAILED DESCRIPTION

[0044] For the purposes of the present application, a more complete description of the application will be presented in the following detailed description of the preferred embodiments. The detailed description is presented largely for purposes of illustrating the preferred embodiments of the application. Nevertheless, the application is not limited to the preferred embodiments presented, but is capable of extending to other embodiments and uses within the scope of the present application.

[0045] It is to be understood that where an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. Where an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements can also be present.

[0046] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0047] As Figures 1-4As shown, in an embodiment of the present application, a rotary tool automatic switching device is provided, which comprises a fixed support 1, a rotary disc assembly 2, an assembly tool 3, a docking assembly 4 and a driving assembly 5. One end of the fixed support 1 is provided with a driving connection seat 11, and the other end is provided with a rotary disc fixing seat 12. The rotary disc fixing seat 12 is provided with a rotary disc installation groove 13. The rotary disc assembly 2 comprises a rotary disc body 21 rotatably installed in the rotary disc installation groove 13 and a rotary disc driving module 22 installed on one side of the rotary disc fixing seat 12 and used to drive the rotary disc body 21 to rotate in the rotary disc installation groove 13. The rotary disc body 21 is provided with a plurality of tool mounting positions 211. The assembly tool 3 is installed on the tool mounting position 211. When the rotary disc body 21 rotates, the assembly tool 3 on the tool mounting position 211 is driven to rotate. The docking assembly 4 is installed on the fixed support 1 and located above the assembly tool 3. The driving assembly 5 is installed on the docking assembly 4. The docking assembly 4 is used to drive the driving assembly 5 to dock with the assembly tool 3. The driving assembly 5 is used to drive the assembly tool 3 to process. When the rotary disc body 21 rotates, the assembly tool 3 on the tool mounting position 211 is driven to rotate, so as to switch the assembly tool 3 on different tool mounting positions 211 to correspond to the driving assembly 5. In this embodiment, a rotary disc design is adopted. The rotary disc installation groove 13 on the rotary disc fixing seat 12 is used for the installation of the rotary disc body 21. Under the driving action of the rotary disc driving module 22, the rotary disc body 21 rotates, so as to switch the assembly tool 3 on the tool mounting position 211. The docking assembly 4 is used to drive the driving assembly 5 to dock with the assembly tool 3. The driving assembly 5 drives the assembly tool 3 to automatically assemble. The assembly can be screw locking, special-shaped plug-in or label pasting and the like. According to actual use, any one or more than two combinations can be replaced and used in combination. Automatic switching of tools is realized. The problem of single use structure of the existing assembly tool 3 is solved. Through the design of the rotary disc body 21 and the tool mounting position 211, the assembly tool 3 can be automatically switched during the rotation of the rotary disc, different assembly tools 3 are quickly converted, and the production efficiency and the degree of automation are improved. The rotary disc body 21 is provided with a plurality of tool mounting positions 211, which can adapt to a plurality of different assembly tools 3, such as screw locking tools, label pasting tools or special-shaped plug-in tools, so as to meet different processing requirements and improve the flexibility and multifunctionality of the equipment.

[0048] In the above embodiment, the docking assembly 4 and the driving assembly 5 can accurately drive the assembly tool 3 to dock with the workpiece and process, so as to ensure the accuracy and stability of processing. The rotary disc design enables multiple assembly tools 3 to be switched and processed in a relatively small space, thereby saving the space utilization rate of the production line.

[0049] In the above embodiment, the automatic switching device reduces the intervention of manual operation, reduces human operation errors, and improves production efficiency and processing quality.

[0050] In the above embodiment, the carousel automatic switching device can significantly improve the production efficiency of the production line by automatically switching different assembly tools 3. In traditional production, manual intervention is required to replace different assembly tools 3, while the automatic switching device can complete this process in a short time, greatly shortening the production cycle and improving the production efficiency.

[0051] The driving connecting seat 11 includes a driving connecting plate 111, a driving connecting sleeve 112 mounted on the driving connecting plate 111, and a reinforcing rib 113 mounted on the driving connecting plate 111, wherein the driving connecting plate 111 and the reinforcing rib 113 are both mounted on the fixed support 1. One side of the carousel fixing seat 12 is fixedly installed on the low end surface of the fixed support 1. In this embodiment, the design of the driving connecting seat 11 includes the driving connecting plate 111, the driving connecting sleeve 112, and the reinforcing rib 113, which are mounted on the fixed support 1, making the entire driving connecting seat 11 more stable and reliable in structure, and capable of withstanding vibration and impact during processing. Specifically, the connecting sleeve is used to connect the mechanical hand to drive the entire fixed support 1 to move.

[0052] The carousel fixing seat 12 is fixedly installed on the low end surface of the fixed support 1. In this embodiment, the design of the driving connecting seat 11 includes the driving connecting plate 111, the driving connecting sleeve 112, and the reinforcing rib 113, which are mounted on the fixed support 1, making the entire driving connecting seat 11 more stable and reliable in structure, and capable of withstanding vibration and impact during processing. Specifically, the connecting sleeve is used to connect the mechanical hand to drive the entire fixed support 1 to move.

[0053] The rotary table body 21 is provided with a rotary table frame 212, and a plurality of tool mounting positions 211 are evenly distributed in a ring shape on the rotary table frame 212. A rotary joint seat 213 is arranged at the center position of the rotary table frame 212, and is used to connect and assemble the tool 3 to provide vacuum connection for the tool 3. Specifically, one end of the rotary joint seat 213 is provided with a fixed connecting arm, and one end of the fixed connecting arm is connected to the fixed support 1. In this embodiment, the rotary table body 21 is provided with the rotary table frame 212, and the tool mounting positions 211 are evenly distributed in a ring shape on the rotary table frame 212. This design ensures stable installation and balanced distribution of the tool, so that the tool switching device is more stable and reliable during work. The rotary joint seat 213 is arranged at the center position of the rotary table frame 212, and can connect and assemble the tool 3 to provide vacuum connection. Through this design, rapid switching and vacuum connection of the tool 3 are realized. In addition, under the action of the fixed connecting arm, one end of the rotary joint seat 213 is fixed, and the movable end is not affected when the rotary table body 21 rotates. The rotary joint seat 213 in this embodiment is a rotary joint, which is a conventional component in the art, so it will not be described in detail.

[0054] The rotary table body 21 is provided with a rotary table synchronous wheel 214, and the rotary table drive module 22 is a motor connected with a drive wheel 221 at the driving end. A synchronous belt 222 is arranged between the drive wheel 221 and the rotary table synchronous wheel 214 to drive the rotary table body 21 to rotate in the rotary table installation groove 13. In this embodiment, through the connection of the rotary table synchronous wheel 214, the drive wheel 221 and the synchronous belt 222, the motor drives the rotary table body 21, ensuring smooth rotation of the rotary table in the installation groove and ensuring stability and accuracy during work. The synchronous belt 222 connection between the rotary table synchronous wheel 214 and the drive wheel 221 can realize precise synchronous transmission, ensuring synchronous rotation between the rotary table body 21 and the drive motor, and improving the stability and accuracy of work.

[0055] One side of the rotary table synchronous wheel 214 is provided with a rotation sensing piece 215, and the rotary table fixing seat 12 is provided with a rotation sensor 121. The rotation sensor 121 is used to sense the rotation sensing piece 215 to confirm the angle of rotation of the rotary table body 21. In this embodiment, through the cooperation of the rotation sensing piece 215 and the rotation sensor 121, the rotation angle of the rotary table synchronous wheel 214 can be accurately sensed, so as to confirm the rotation angle of the rotary table body 21. The rotation angle information sensed by the rotation sensor 121 can realize precise control of the rotation angle of the rotary table body 21, and ensure accurate positioning and control of the position of the rotary table during work.

[0056] The assembly tools 3 are one or a combination of screwdrivers, label applicators, or insert tools. In this embodiment, the combination of these assembly tools 3 can provide flexibility and versatility, helping to meet the needs of different assembly tasks. The screwdrivers can be used to tighten screws and nuts, the label applicators can be used to attach labels to products, and the insert tools can be used to insert specific parts or connectors. By combining these tools together, a wider range of assembly functions can be achieved, reducing the number of tool changes needed and improving assembly efficiency. In addition, according to the specific assembly requirements, one or more tools can be selected for use according to the actual situation, so as to better adapt to different production processes and product types.

[0057] As Figures 5-10As shown, the assembly tool 3 is a screwdriver, which comprises a base 31, a sliding piece 32, a first elastic element 33, a fixed sleeve 34, a driver bit 35 and a second elastic element 36. The base 31 comprises a mounting portion 311 and a sliding portion 312. The mounting portion 311 is arranged outside the sliding portion 312. The sliding portion 312 is provided with a sliding groove 313. The sliding portion 312 is provided with a first abutting surface 3121 and a second abutting surface 3122 at two ends of the sliding groove 313. The sliding piece 32 is slidably arranged in the sliding groove 313. One end of the sliding piece 32 is provided with a limiting step 321. The limiting step 321 is arranged opposite to the first abutting surface 3121. The sliding piece 32 is provided with a rear end cover 322 at one end of the limiting step 321. The sliding piece 32 is internally provided with a movable cavity 323. The first elastic element 33 is sleeved outside the sliding piece 32. Two ends of the first elastic element 33 abut against the limiting step 321 and the first abutting surface 3121 respectively, so as to generate elastic pressure therebetween. The fixed sleeve 34 comprises a connecting portion 341 arranged at one end of the sliding piece 32, a suction portion 342 arranged at the connecting portion 341 and a locking portion 343 connected to the suction portion 342. The locking portion 343 is provided with a positioning groove 344. The suction portion 342 is used to generate negative pressure to suck the screw in the positioning groove 344. The driver bit 35 is arranged in the movable cavity 323 and extends to the rear end cover 322 at one end to be provided with a driving end 351. The other end of the driver bit 35 passes through the connecting portion 341, the suction portion 342 and the locking portion 343 in sequence. The driver bit 35 is provided with a locking head 352, which is used to drive and lock the screw in the positioning groove 344. The second elastic element 36 is arranged outside the driver bit 35 to provide reset elastic force for the driver bit 35 to move in the movable cavity 323. The driving end 351 is used to connect the driving assembly 5. In this embodiment, the assembly tool 3 is a screwdriver. The base 31 of the screwdriver is used for structural fixed mounting. The sliding piece 32 is slidably arranged on the base 31. The driver bit 35 can move in the sliding piece 32, forming a double-section movable structure. In the process of locking the screw, the sliding piece 32 slides on the sliding groove 313 under the action of the driving structure, and drives the driver bit 35 to move downward to lock the screw. The stroke of the automatic screwdriver can be extended, and the structural stability can be ensured. The problem of fixed stroke and single sliding structure of the existing automatic screwdriver is solved. The sliding piece 32 is slidably arranged in cooperation with the sliding groove 313, which has better stability in the process of locking the screw.

[0058] In the above embodiment, through the design of the base 31, the sliding piece 32, the fixed sleeve 34 and the driver bit 35, the screw is stably fixed and driven, which can effectively avoid the loosening or sliding phenomenon of the screw in the use process, and ensure the reliable connection of the screw.

[0059] In the above embodiment, the provision of the first elastic element 33 and the second elastic element 36 can provide elastic support and reset functions during the screw twisting and pressing process, effectively reducing the impact force during the screw driving process and extending the service life of the screw and the screwdriver.

[0060] In the above embodiment, the design of the sliding member 32 and the sliding groove 313 allows the screwdriver bit 35 to move flexibly in the movable cavity 323, and can smoothly drive the sliding member 32 to slide in the sliding groove 313 during the pressing process, thereby achieving precise operation of the screw and improving work efficiency.

[0061] In the above embodiment, the adsorption portion 342 and the locking portion 343 provided in the fixing sleeve 34 in combination with the positioning groove 344 can generate negative pressure to adsorb the screw, making the screw more stable during operation and reducing the possibility of screw loss.

[0062] In the above embodiment, the overall structure is reasonably designed, the connections between the various components are compact, and maintenance and replacement of parts are convenient, while ensuring the stability and durability of the screwdriver.

[0063] An orienting member 3131 is provided within the chute 313, and an orienting groove 324 is provided on the periphery of the sliding member 32. The orienting groove 324 cooperates with the orienting member 3131 to allow the sliding member 32 to slide in a directional manner within the chute 313. In this embodiment, the coordinated design of the orienting member 3131 and the orienting groove 324 on the periphery of the sliding member 32 enables precise directional sliding of the sliding member 32 within the chute 313, ensuring that the screwdriver can accurately align with the screw hole during operation, thereby improving the installation accuracy of the screw. The directional sliding design makes the screwdriver more stable during operation, avoids damage to the screws or improper installation due to unstable sliding, and improves the efficiency and safety of operation.

[0064] The sliding portion 312 is cylindrical, and the mounting portions 311 are provided in at least two groups, evenly distributed around the periphery of the sliding portion 312, for securing the sliding portion 312. In this embodiment, the multiple groups of mounting portions 311, evenly distributed around the periphery of the sliding portion 312, effectively secure and stabilize the sliding portion 312, preventing the screwdriver from shaking or loosening during operation, thereby improving operational stability and safety.

[0065] The first elastic element 33 is a spring, which is disposed outside the slider 32 to provide a return force when the slider 32 slides on the slide groove 313. In this embodiment, the spring as the first elastic element 33 can provide a return force when the slider 32 slides on the slide groove 313, ensuring that the slider 32 can quickly return to its original position after operation, thereby ensuring the normal operation and stability of the device.

[0066] The sealing fixing part 345 is arranged in the fixed sleeve 34, and one side of the sealing fixing part 345 is provided with a sealing part 346, which is used for sealing between the adsorption part 342 and the connecting part 341. In the embodiment, the sealing between the adsorption part 342 and the connecting part 341 can be effectively realized by arranging the sealing fixing part 345 and the sealing part 346, so as to prevent external substances such as liquid, gas or impurities from entering, to protect internal parts of the equipment from corrosion or pollution, and to improve the service life and reliability of the equipment.

[0067] An adsorption step 3421 is arranged between the adsorption part 342 and the locking part 343, and a positioning step 3521 is arranged between the locking head 352 and the batch head 35, and the adsorption step 3421 is used for limiting the positioning step 3521. In the embodiment, the adsorption step 3421 is arranged between the adsorption part 342 and the locking part 343, and the positioning step 3521 is arranged between the locking head 352 and the batch head 35, so as to effectively realize accurate positioning of the screw position, and to ensure accuracy and stability of the screw in the adsorption, locking and tightening process.

[0068] The adsorption part 342 is provided with an adsorption connecting hole 3422 for connecting a negative pressure air pipe or a connector; and an adsorption gap 3431 is left between the locking part 343 and the locking head 352, so as to adsorb the screw in the positioning groove 344. In the embodiment, the adsorption device is more flexible by leaving the adsorption gap 3431, which can adapt to screws of different specifications and sizes, and improve the applicability and multifunctionality of the equipment. The design of the adsorption gap 3431 can effectively improve the efficiency of adsorbing the screw, so that the adsorption action is faster and more stable, and the production efficiency and processing quality are improved. The adsorption connecting hole 3422 is used for connecting the rotary connector seat 213.

[0069] The batch head 35 is provided with an elastic fixing sleeve 353 on one side close to the driving end 351, which is used for fixing the second elastic element 36. In the embodiment, the elastic fixing sleeve 353 can be used as a fixing device of the second elastic element 36, which effectively plays a role in shock absorption and buffering, reduces the impact and vibration of the batch head 35 during work, and protects the stability and safety of the equipment. The elastic fixing sleeve 353 can absorb the slight deformation and displacement of the batch head 35 during work, maintain the relative position stability between the batch head 35 and the driving end 351, and improve the working precision of the equipment.

[0070] The groove wall surface of the positioning groove 344 is arc-shaped. In the embodiment, the arc-shaped groove wall surface can better adapt to the adsorption of the screw surface, improve the stability and firmness of the screw in the groove, and thus improve the adsorption effect.

[0071] The docking assembly 4 comprises a docking drive module 41, a docking transmission seat 42 connected to the docking drive module 41, and a quick-change joint 43 installed on the docking transmission seat 42, which is used to connect the driving assembly 5. Specifically, the docking drive module 41 comprises a docking section cylinder 411 and an assembly section cylinder 412, the docking section cylinder 411 is connected with the assembly section cylinder 412, the docking section cylinder 411 is used to drive the driving assembly 5 to dock or separate with the assembly tool 3; when the docking section cylinder 411 drives the driving assembly 5 to dock with the assembly tool 3, the assembly section cylinder 412 is used to drive the driving assembly 5 to move downward with the assembly tool 3 for assembly. In this embodiment, through the design of the docking drive module 41, the docking transmission seat 42 and the quick-change joint 43, the quick connection and separation of the driving assembly 5 and the assembly tool 3 are realized, and the efficiency and flexibility of the conversion tool are improved. The docking section cylinder 411 drives the docking or separation of the driving assembly 5 and the assembly tool 3, and the assembly section cylinder 412 is used to drive the driving assembly 5 to move downward with the assembly tool 3 for assembly, so as to realize the automation and high efficiency of the assembly process. Through the cylinder in the docking drive module 41 to drive the docking and downward assembly process of the assembly tool 3, the precise control of the position and action of the assembly tool 3 can be realized, and the accuracy and stability of the assembly are ensured. The driving end of the assembly section cylinder 412 is connected with a driving link 4121, the driving link 4121 is connected with the docking transmission seat 42, and a buffer spring 4122 is arranged at the connection position of the assembly section cylinder 412 and the driving link 4121 to provide a buffer force during assembly.

[0072] The driving assembly 5 comprises a driving support 51 and a power module 52 installed on the driving support 51, the driving support 51 is provided with a positioning hook 53, the positioning hook 53 is used to position one end of the assembly tool 3 to enable positioning when the power module 52 docks with the assembly tool 3; the positioning hook 53 is provided with a positioning pressing table 531, the inner side of the positioning hook 53 is used to position the driving end 351, and the positioning pressing table 531 is used to press the rear end cover 322 to drive the sliding piece 32 to slide on the sliding groove 313. In this embodiment, the positioning hook 53 can ensure that one end of the assembly tool 3 can be accurately positioned when docking with the power module 52, thereby ensuring the accuracy and stability of the docking. The positioning pressing table 531 on the inner side of the positioning hook 53 positions the driving end 351 and presses the rear end cover 322, thereby realizing the firm connection of the power module 52 and the assembly tool 3, and ensuring the stability during the assembly process. The positioning pressing table 531 can also drive the sliding piece 32 to slide on the sliding groove 313, thereby realizing the accurate control of the movement track of the sliding piece 32, which is beneficial to the accuracy and controllability of the movement track of the assembly tool 3.

[0073] The above embodiments only express several implementation manners of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the patent scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A carousel tool autochange device characterized by: The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, carousel fixed seat is provided with carousel setting groove The utility model relates to a fixing support, the one end of fixing support is provided with drive connecting seat, the other end is provided with carousel fixed seat, 2. The rotary table tool auto switchover device of claim 1, wherein: The driving connecting seat comprises a driving connecting plate, a driving connecting sleeve mounted on the driving connecting plate, and a reinforcing rib mounted on the driving connecting plate, wherein the driving connecting plate and the reinforcing rib are both mounted on the fixed support; One side of the rotating disc fixing seat is fixedly installed on the low end surface of the fixed support; The rotating disc body is rotatably installed on the rotating disc installation groove through the rotating bearing.

3. The rotary tool automatic changeover device of claim 1, wherein: One side of the rotating disc synchronous wheel is provided with a rotating induction sheet, and the rotating disc fixing seat is provided with a rotating inductor for sensing the rotating induction sheet to confirm the angle of the rotating disc body.

4. The rotary tool automatic changeover device of claim 1, wherein: The sliding groove is provided with a directional part, and the outer periphery of the sliding part is provided with a directional groove matched with the directional part to enable the sliding part to slide directionally in the sliding groove. The sliding part is in a cylindrical shape, and the mounting part is provided with at least two groups which are uniformly distributed on the outer periphery of the sliding part for fixed installation of the sliding part. The first elastic element is a spring which is arranged outside the sliding part to provide a reset elastic force when the sliding part slides on the sliding groove.

5. The rotary tool automatic switching device according to claim 1, characterized in that: The fixed sleeve is provided with a sealing fixing part, one side of the sealing fixing part is provided with a sealing part, and the sealing part is used for sealing between the adsorption part and the connecting part. An adsorption step is arranged between the adsorption part and the locking part, and a positioning step is arranged between the locking head and the batch head, and the adsorption step is used for limiting the positioning step. The adsorption part is provided with an adsorption connecting hole for connecting a negative pressure air pipe or a connector, and an adsorption gap is left between the locking part and the locking head to adsorb the screw in the positioning groove. The batch head is provided with an elastic fixing sleeve on one side close to the driving end, and the elastic fixing sleeve is used for fixing the second elastic element. The groove wall surface of the positioning groove is in an arc shape.

6. The rotary tool automatic changeover apparatus of claim 1, wherein: The docking assembly comprises a docking driving module, a docking transmission seat connected to the docking driving module, and a quick-change connector mounted on the docking transmission seat, wherein the quick-change connector is used for connecting the driving assembly; The docking driving module comprises a docking section air cylinder and an assembly section air cylinder, the docking section air cylinder is connected with the assembly section air cylinder, the docking section air cylinder is used for driving the driving assembly to dock with or separate from the assembly tool, and when the docking section air cylinder drives the driving assembly to dock with the assembly tool, the assembly section air cylinder is used for driving the driving assembly to move downward to assemble the assembly tool.

7. The rotary table tool autochange device of claim 1 wherein: The driving assembly comprises a driving support and a power module mounted on the driving support, the driving support is provided with a positioning clamping hook, the positioning clamping hook is used for positioning one end of the assembly tool to enable the power module to be positioned when the power module docks with the assembly tool, the positioning clamping hook is provided with a positioning pressing table, the inner side of the positioning clamping hook is used for positioning the driving end, and the positioning pressing table is used for pressing the rear end cover to drive the sliding part to slide on the sliding groove.

Images