Jacking sliding table device

Abstract

The utility model relates to the field of automatic conveying operation, in particular to a jacking sliding table device. The device comprises a supporting base, a sliding table guide rail is arranged on the supporting base, a jacking sliding table is installed on the supporting base through the sliding table guide rail, and the jacking sliding table is provided with a driving assembly used for driving the jacking sliding table to reciprocate along the sliding table guide rail. Switch sensors capable of being triggered by the jacking sliding table are arranged at the two limiting positions, in the moving direction of the jacking sliding table, of the supporting base correspondingly, the jacking sliding table comprises a jacking bottom plate, and jacking air cylinders controlled through the switch sensors are fixedly connected to the jacking bottom plate; a piston rod doing reciprocating motion is arranged in the jacking air cylinder, the end, exposed out of the jacking air cylinder, of the piston rod is fixedly connected with a jacking supporting plate, a rotating plate used for rotating conveyed workpieces is arranged above the jacking supporting plate, and the rotating plate is rotationally connected with the jacking supporting plate. According to the device, the production efficiency can be effectively improved by utilizing a man-machine cooperation mode, the cost is saved, meanwhile, man-machine separation is realized, and the personnel safety is ensured.

Description

Technical Field

[0001] The utility model relates to the field of automated conveying operations, in particular to a jacking slide device. Background Art

[0002] With the continuous development and advancement of industrial technology, intelligent manufacturing plays a vital role in factories. Automated production lines, comprised of advanced robots and automated equipment, can significantly accelerate production, shorten production cycles, and thus reduce production costs. As a core component of automated production lines, robotics technology can perform various precise operations, such as handling and assembly. The application of robotics not only improves production efficiency but also reduces errors associated with manual operations, further ensuring product quality and consistency.

[0003] However, robots are less effective at handling complex and varied tasks, requiring additional robots or complex programming to complete them, which can be costly for production. Therefore, human-robot collaboration can be adopted for production, leveraging the respective strengths of humans and robots to achieve complementary results.

[0004] For example, in the production of high-voltage GIS products, the components within the GIS feature tight fit and complex structures. The assembly process utilizes a robotic automated assembly line featuring a modular structure, data upload, flexible unitized conversion, and integrated hardware and software. However, during the assembly of disconnectors, subassembly is more complex and requires manual intervention. The basin insulators, transported to the manual area, are first cleaned and the corresponding side components are installed. The assembled components are then transported to the robotic work area, where the robot places the support tooling plate on them. The components are then transported to the manual area for bolt tightening and confirmation, and then returned to the robotic work area for flipping to facilitate installation of the other side components. After installation, the workpieces are fully inspected and cleaned by human operators before being transported to the robotic area for final assembly.

[0005] Therefore, in view of the current situation of automated production lines, it is necessary to design a device that uses robots and workers to work together. It can not only handle similar tasks that require workers' experience, but also realize the separation of man and machine, so that the automated production line can cooperate with workers. It can improve production efficiency and save costs while ensuring product quality, and at the same time ensure the safety of operators. Utility Model Content

[0006] The purpose of the utility model is to provide a jacking slide device to realize the cooperation between the automated production line and workers, improve production efficiency and save costs while ensuring product quality, and at the same time ensure the safety of operators.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a jacking slide device, which includes a supporting base, a slide guide rail is provided on the supporting base and a jacking slide is installed through the slide guide rail, the jacking slide is equipped with a driving assembly for driving it to move back and forth along the slide guide rail, and switch sensors that can be triggered by the jacking slide are respectively provided at two extreme positions in the moving direction of the jacking slide on the supporting base, the jacking slide includes a jacking base plate, a jacking cylinder controlled by the switch sensor is fixedly connected to the jacking base plate, a piston rod for reciprocating motion is provided in the jacking cylinder, and the end of the piston rod exposed from the jacking cylinder is fixedly connected to the jacking support plate, and a rotating plate for rotating and conveying workpieces is provided above the jacking support plate, and the rotating plate is rotatably connected to the jacking support plate.

[0008] Furthermore, a linear bearing is fixedly connected to the lifting base plate, a guide column is passed through the interior of the linear bearing, and the upper end of the guide column is fixedly connected to the lifting support plate.

[0009] Furthermore, the lower ends of the guide columns are connected and fixed in pairs through connecting plates.

[0010] Furthermore, a lifting limit sensor for identifying that the lifting support plate is lifted into place is provided on one side of the lifting support plate.

[0011] Furthermore, the support base is provided with limit blocks controlled by the switch sensor at the two extreme positions in the moving direction of the lifting slide, and one of the limit blocks and the lifting base plate is provided with a locking pin, and the other is provided with a locking pin hole that cooperates with the locking pin.

[0012] Furthermore, the locking pin is connected to a cylinder that drives the locking pin to reciprocate.

[0013] Furthermore, one of the jacking support plate and the rotating plate is provided with a stop pin for stopping the rotating plate from rotating, and the other is provided with a stop pin hole that cooperates with the stop pin.

[0014] Furthermore, the driving assembly includes a rack and a gear meshing therewith, the gear transmission is connected to a motor, the rack is arranged on one side of the slide rail along the moving direction of the jacking slide assembly, and the gear is arranged below the jacking base plate.

[0015] Furthermore, the motor is a servo motor.

[0016] Furthermore, the support base includes vertical legs and a rectangular frame, and the rectangular frame includes two groups of transverse beams and longitudinal beams, and the transverse beams and longitudinal beams form a hollow structure for the jacking slide assembly to sink.

[0017] Beneficial Effects: The lifting slide device of the utility model is a pioneering utility model. The lifting slide device of the utility model utilizes a human-machine collaboration mode, which can improve production efficiency and save costs compared with the robot and the staff setting up independent production lines to work. The device uses a support base as its support, improving the stability and safety of the entire device. The slide rail serves as an auxiliary component to support the jacking slide, and at the same time, it can make the jacking slide move smoothly and without jamming, thereby shortening the production cycle, improving work efficiency and service life. The jacking slide reciprocates along the slide rail, and can transport workpieces back and forth between the robot operation area and the manual operation area, realizing the coordination between the robot and the human operator, and separating the human and the machine. The jacking cylinder can convert the pressure energy of compressed air into mechanical energy to complete the raising and lowering of the jacking support plate. The jacking cylinder has the advantages of self-lubrication, simple structure, small size and light weight, and easy installation. The workpiece transported to the specified position is raised to a certain height as the jacking support plate rises, facilitating the robot's grasping work. It also avoids the problem of interference with other structures on the production line due to the inability to lower the height during transportation. In addition, when the workpiece is transported to the robot work area, the jacking cylinder is remotely controlled by a switch sensor to ensure the safety of the operator. The rotating plate allows the operator to rotate the transported workpiece for all-round inspection and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a jacking slide device provided in an embodiment of the present utility model;

[0019] Figure 2 for Figure 1 Top view in

[0020] Figure 3 for Figure 1 Side view in;

[0021] Figure 4 Schematic diagram of the support base structure;

[0022] Figure 5 Schematic diagram of the jacking slide structure;

[0023] Figure 6 for Figure 5 Side view in;

[0024] Figure 7 Schematic diagram of the rotating plate structure;

[0025] Figure 8 This is a layout diagram of the jacking slide device of the utility model.

[0026] In the figure: 1. Support base; 2. Lifting slide; 3. Slide guide rail; 4. Lifting bottom plate; 5. Lifting support plate; 6. Lifting cylinder; 7. Piston rod; 8. Switch sensor; 9. Rotating plate; 10. Linear bearing; 11. Guide column; 12. Connecting plate; 13. Lifting limit sensor; 14. Limit block; 15. Locking pin; 16. Locking pin hole; 17. Stop pin; 18. Stop pin hole; 19. Rack; 20. Gear; 21. Vertical support leg; 22. Crossbeam; 23. Longitudinal beam; 24. Motor; 25. Robot operation area; 26. Manual operation area. DETAILED DESCRIPTION

[0027] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0028] The lifting slide device of this utility model can realize the cooperation between the automated production line and the workers and the separation of man and machine, thereby improving production efficiency and saving costs while ensuring product quality, and at the same time ensuring the safety of the workers. This utility model utilizes the concept of human-machine collaboration, giving full play to the respective advantages of humans and robots, to achieve the purpose of improving production efficiency and reducing costs, while separating man and machine, which can ensure the safety of personnel during the production process.

[0029] As a basic solution, Figure 1-8As shown, a jacking slide device includes a supporting base 1. The supporting base 1 serves as a supporting component for the jacking slide 2, which can ensure the stability and reliability of the device during operation. The supporting base 1 is provided with a slide guide rail 3 and the jacking slide 2 is installed through the slide guide rail 3. The slide guide rail 3 can ensure that the jacking slide 2 moves smoothly without jamming, thereby improving work efficiency. The jacking slide 2 is configured with a driving component for driving it to move back and forth along the slide guide rail 3. The driving component can provide power for the movement of the jacking slide 2, saving manpower. The reciprocating movement of the jacking slide can transport the workpiece back and forth between the robot operation area 25 and the manual operation area 26, realizing the coordinated work of the robot and the human, and can separate man and machine. The supporting base 1 is provided with a jacking slide at the two extreme positions in the moving direction of the jacking slide 2. The triggered switch sensor 8, the jacking slide 2 includes a jacking base plate 4, and the jacking base plate 4 is fixedly connected to a jacking cylinder 6 controlled by the switch sensor 8. The jacking cylinder 6 converts the pressure energy of compressed air into mechanical energy, does not require the addition of lubricant, has the advantage of self-lubrication, and has a simple structure and is easy to install. A piston rod 7 for reciprocating motion is provided in the jacking cylinder 6, and one end of the piston rod 7 exposed from the jacking cylinder 6 is fixedly connected to a jacking support plate 5. The reciprocating motion of the piston rod 7 drives the lifting and lowering of the jacking support plate 5, thereby completing the lifting and lowering of the jacking slide 2. A rotating plate 9 for rotating the conveyed workpiece is provided above the jacking support plate 5, and is rotatably connected to the jacking support plate 5. In the manual operation area 26, the staff rotates the rotating plate 9 to facilitate all-round inspection and processing of the conveyed workpiece.

[0030] As a preferred embodiment, Figure 5-6 As shown, a linear bearing 10 is fixedly connected to the lifting base plate 4, and a guide column 11 is passed through the interior of the linear bearing 10. The upper end of the guide column 11 is fixedly connected to the lifting support plate 5. The linear bearing 10 can move along the guide column 11, thereby driving the lifting support plate 5 to move and play a role in auxiliary jacking. In other embodiments, no auxiliary support components are provided, and most of the pressure of the lifting support plate 5 is concentrated on the lifting cylinder 6, which will shorten the service life of the lifting cylinder 6 and require frequent maintenance or replacement, but will not affect the completion of the lifting and lowering work of the jacking support plate 5.

[0031] As a preferred embodiment, Figure 5-6As shown, the lower ends of the guide columns 11 are connected and fixed in pairs by connecting plates 12. After the connecting plates 12 are connected to the guide columns 11, a stable overall structure can be formed, which can effectively resist external loads and vibrations. It has a simple structure and is easy to install. It increases the stability of the device at a lower cost, extends the service life of the device, and reduces maintenance costs. In other embodiments, the guide columns 11 can be triangularly supported or cross-supported by fixing rods, which can also resist external loads and vibrations and improve the stability of the device.

[0032] As a preferred embodiment, Figure 3-6 As shown, one side of the jacking support plate 5 is provided with a jacking limit sensor 13 for identifying that the jacking support plate 5 is jacked into place. The jacking limit sensor 13 is set to monitor whether the jacking slide 2 is jacked to the target position. The jacking limit sensor 13 is controlled by other control systems. When the target height is reached, the jacking is stopped, which can meet the needs of the robot operation area 25 and the manual operation area 26. In other embodiments, a mechanical limiting structure can be used to limit the jacking height of the jacking slide 2. Although the height change flexibility that this mechanical type can meet during use is not high, it can also be applied to this device after setting the required height position.

[0033] As a preferred embodiment, Figure 3-6 As shown, the support base 1 is provided with a limit block 14 controlled by the switch sensor 8 at the two extreme positions in the moving direction of the slide guide rail 3. The limit block 14 and the lifting base plate 4 are provided with a locking pin 15 on one side and a locking pin hole 16 that cooperates with the locking pin 15 on the other side. The switch sensor 8 can monitor whether the lifting slide 2 moves to the target positions at both ends of the support base 1, and then control the limit block 14. The locking pin is connected to a cylinder that drives its reciprocating movement. The cylinder can control the locking pin 15 to reciprocate and complete the connection with the locking pin hole 16, which plays a role in temporarily fixing the lifting slide 2 and preventing the lifting slide 2 from moving during operation. After the operation is completed, the limit block 14 and the cylinder are also controlled by the switch sensor 8 to separate the locking pin 15 and the locking pin hole 16, and the lifting slide 2 can move. Control by the same switch sensor 8 can save costs and simplify the installation process. The structure of the locking pin 15 and the locking pin hole 16 is simple and easy to install. The locking pin 15 has good strength and can be used for a long time, saving maintenance costs.

[0034] As a preferred embodiment, Figure 5-7As shown, one of the lifting support plate 5 and the rotating plate 9 is provided with a stop pin 18 for stopping the rotating plate 9 from rotating, and the other is provided with a stop pin hole 19 that cooperates with the stop pin 18. The stop pin 18 can prevent the workpiece from falling due to the rotation of the rotating plate 9 during transportation. The stop pin 18 can be manually controlled to move up and down in the stop pin hole 19 to stop the rotation of the rotating plate 9. The stop pin 18 has strong applicability and is easy to process and install. In other embodiments, a movable buckle can be provided between the lifting support plate 5 and the rotating plate 9, which is fixed by the buckle after each rotation, thereby preventing the rotating plate 9 from rotating.

[0035] As a preferred embodiment, the driving assembly includes a rack 19 and a gear 20 meshing with the rack 19, and the gear 20 is connected to the motor 24. The rack 19 is arranged on one side of the slide rail 3 along the moving direction of the jacking slide 2, and the gear 20 is arranged below the jacking base plate 4. The motor 24 is a servo motor. The gear 20 transmission has the advantages of smooth and reliable transmission and simple installation. Moreover, the gear 20 transmission can operate stably for a long time, which can reduce the downtime and maintenance cost of the device. The use of a servo motor has the advantages of high efficiency, energy saving, low noise and easy maintenance. In other embodiments, belt drive or worm gear drive can be selected to achieve the effect of driving the jacking slide 2.

[0036] As a preferred embodiment, Figure 2-4 As shown, the support base 1 includes vertical legs 21 and a rectangular frame. The rectangular frame includes two groups of horizontal beams 22 and longitudinal beams 23. The horizontal beams and longitudinal beams form a hollow structure for the jacking slide 2 to sink. The vertical legs 21 are used as basic supports to ensure the stability of the entire device. The hollow rectangular frame structure formed by the two groups of horizontal beams 22 and longitudinal beams 23 facilitates the sinking of the components below the jacking base plate 4 into the rectangular frame, which can avoid the overall height of the jacking slide 2 being too high and interfering with other structures of the production line. In addition, the provision of a hollow rectangular frame can save materials, thereby reducing costs. In other embodiments, the support base 1 can be set as a hollow box-type structure. Although it consumes materials, it can achieve the purpose of sinking the jacking slide 2 and stably supporting the entire device.

[0037] The use process of the jacking slide device of the utility model is as follows: Figure 8As shown, in the manual operation area 26, workers can operate the jacking slide device through the operating table. After receiving the command, the jacking slide moves to the robot operation area 25 and completes the jacking of the jacking support plate 5. The robot operates. After the robot operation is completed, the worker inputs the command again, the jacking support plate 5 descends, and moves to the manual operation area 26, inputs the command, the jacking support plate 5 is lifted, and the manual operation is performed. For the back-facing part, the workpiece can be turned to the back side by manually rotating the rotating plate 9 for operation, and reciprocating operation is performed in this way. The device can be raised and lowered during use to avoid interference with other parts of the production line, especially to avoid interference with the base of the robot production line in the robot operation area 25. In addition, the jacking height can be set according to different needs in the manual operation area 26 to facilitate manual operation. The use of the rotating plate 9 allows the manual operator to turn the workpiece without moving it when operating it, avoiding the possibility of the workpiece being bumped during movement.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. The scope of patent protection of the present invention shall be based on the claims. Any equivalent structural changes made using the description and drawings of the present invention shall also be included in the scope of protection of the present invention.

Claims

1. A lifting slide device, characterized in that: The device includes a supporting base, a slide guide rail is provided on the supporting base and a lifting slide is installed through the slide guide rail, the lifting slide is configured with a driving assembly for driving it to move back and forth along the slide guide rail, and switch sensors that can be triggered by the lifting slide are respectively provided at two extreme positions in the moving direction of the lifting slide on the supporting base, the lifting slide includes a lifting base plate, a lifting cylinder controlled by the switch sensor is fixedly connected to the lifting base plate, a piston rod for reciprocating motion is provided in the lifting cylinder, and the end of the piston rod exposed from the lifting cylinder is fixedly connected to the lifting support plate, and a rotating plate for rotating and conveying workpieces is provided above the lifting support plate, and the rotating plate is rotatably connected to the lifting support plate.

2. The jacking slide device according to claim 1, characterized in that: A linear bearing is fixedly connected to the lifting base plate, a guide column is passed through the interior of the linear bearing, and the upper end of the guide column is fixedly connected to the lifting support plate.

3. The jacking slide device according to claim 2, characterized in that: The lower ends of the guide columns are connected and fixed in pairs through connecting plates.

4. The jacking slide device according to claim 1, characterized in that: A lifting limit sensor for identifying when the lifting support plate is lifted into position is provided on one side of the lifting support plate.

5. The jacking slide device according to claim 1, characterized in that: The support base is provided with limit blocks controlled by the switch sensor at the two extreme positions in the moving direction of the lifting slide. One of the limit blocks and the lifting base plate is provided with a locking pin, and the other is provided with a locking pin hole that cooperates with the locking pin.

6. The jacking slide device according to claim 5, characterized in that: The locking pin is connected to a cylinder that drives the locking pin to reciprocate.

7. The lifting slide device according to claim 1, characterized in that: One of the lifting support plate and the rotating plate is provided with a stop pin for stopping the rotating plate from rotating, and the other is provided with a stop pin hole matched with the stop pin.

8. The lifting slide device according to claim 1, characterized in that: The driving assembly includes a rack and a gear meshing with the rack, the gear transmission is connected to a motor, the rack is arranged on one side of the slide rail along the moving direction of the jacking slide assembly, and the gear is arranged below the jacking base plate.

9. The jacking slide device according to claim 8, characterized in that: The motor is a servo motor.

10. The jacking slide device according to claim 1 or 5, characterized in that: The support base includes vertical legs and a rectangular frame. The rectangular frame includes two groups of cross beams and longitudinal beams. The cross beams and longitudinal beams form a hollow structure for the jacking slide assembly to sink.

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