Quick positioning and clamping device for air conditioner pressing plate assembly

Abstract

The utility model relates to the field of air conditioner pressing plate positioning and clamping, and discloses an air conditioner pressing plate assembly rapid positioning and clamping device which comprises an assembly table and a positioning and clamping mechanism arranged at the top of the assembly table, a supporting seat is fixedly installed at the top of the assembly table, and a containing box is fixedly installed at the top of the supporting seat. Compared with the prior art, the air conditioner pressing plate discharging device has the following advantages and effects that air conditioner pressing plates stacked in the containing box can be pushed out one by one, the orderliness and high efficiency of discharging are guaranteed, the mode that the air conditioner pressing plates are manually taken and placed can be effectively replaced, the efficiency of positioning, clamping and follow-up assembling of the air conditioner pressing plates is improved, and the working efficiency is improved. According to the air conditioner pressing plate clamping and positioning device, the pushed-out air conditioner pressing plate can be accurately clamped and positioned, it is guaranteed that the position of the air conditioner pressing plate is stable in the follow-up assembling process, deviation is reduced, the assembling precision is guaranteed, the inclination angle of the clamped and fixed air conditioner pressing plate can be flexibly adjusted according to requirements, the requirements for different assembling angles are met, and the applicability of the device is improved.

Description

Technical Field

[0001] This application relates to the field of air conditioner pressure plate positioning and clamping technology, and in particular to a quick positioning and clamping device for air conditioner pressure plate assembly. Background Technology

[0002] The air conditioning pressure plate is an important component of a car's air conditioning system. Its main function is to change the direction of the airflow, allowing users to adjust the airflow as needed. When the air conditioning is not in use, the pressure plate can also close the air vents to prevent dust accumulation. The installation of the air conditioning pressure plate requires a positioning clamping device to secure it in place, facilitating subsequent assembly operations.

[0003] In related technologies, when using a positioning clamping device to clamp and fix the air conditioner pressure plate for assembly operations, the air conditioner pressure plate is usually clamped and positioned by manually picking it up and placing it on the positioning clamping device. This method is cumbersome, inefficient, and prone to unstable material picking speed due to factors such as worker fatigue, which limits the improvement of assembly efficiency and makes it difficult to meet the needs of batch and high-efficiency air conditioner pressure plate assembly.

[0004] Therefore, we propose a quick positioning and clamping device for air conditioner pressure plate assembly to solve the above problems. Utility Model Content

[0005] The purpose of this application is to provide a quick positioning and clamping device for assembling air conditioning pressure plates. This device can push out stacked air conditioning pressure plates one by one from the container, ensuring orderly and efficient material discharge, improving the efficiency of positioning and clamping the air conditioning pressure plates and subsequent assembly. It can accurately clamp and position the pushed-out air conditioning pressure plates, ensuring stable position of the air conditioning pressure plates during subsequent assembly, reducing deviations, ensuring assembly accuracy, and flexibly adjusting the tilt angle of the clamped air conditioning pressure plates according to requirements to meet different assembly angle requirements, thus enhancing applicability.

[0006] The above-mentioned technical objective of this application is achieved through the following technical solution: a quick positioning and clamping device for assembling air conditioning pressure plates, comprising an assembly table and a positioning and clamping mechanism disposed on the top of the assembly table, wherein a support base is fixedly installed on the top of the assembly table, and a container is fixedly installed on the top of the support base, wherein multiple air conditioning pressure plates are stacked inside the container, a discharge port is opened on the right side of the container, and an electric push rod is fixedly installed on the left outer wall of the container, wherein the output shaft end of the electric push rod extends into the container and a push head is fixedly installed thereon, the push head contacts the left side wall of the bottommost air conditioning pressure plate, and the positioning and clamping mechanism is used to clamp and position the air conditioning pressure plate.

[0007] A further provision of this application is that the inner height of the discharge port is 1.5 times the thickness of the air conditioning pressure plate.

[0008] A further feature of this application is that the longitudinal cross-sectional dimensions of the push head are the same as the longitudinal cross-sectional dimensions of the output shaft end of the electric actuator.

[0009] The further configuration of this application is as follows: the positioning and clamping mechanism includes a first bearing seat, a first horizontal shaft, a second electric actuator, a movable plate, a second bearing seat, a second horizontal shaft, two support beams, two U-shaped bearing plates, four third electric actuators, and four clamping plates. The first bearing seat is fixedly installed on the right side wall of the support seat, the first horizontal shaft is rotatably installed on the right side of the first bearing seat, a slide groove located on the right side of the support seat is opened on the top of the assembly table, the second electric actuator is fixedly installed on the left inner wall of the slide groove, the movable plate is fixedly installed on the output shaft end of the second electric actuator, the top of the movable plate extends outside the slide groove, the second bearing seat is fixedly installed on the left side wall of the movable plate, the second horizontal shaft is rotatably installed on the left side of the second bearing seat, the two support beams are respectively fixedly installed on the ends of the first and second horizontal shafts that are close to each other, the two U-shaped bearing plates are respectively fixedly installed on the top of the corresponding support beams, the four third electric actuators are respectively fixedly installed on the front outer wall and the rear outer wall of the two U-shaped bearing plates, and the four clamping plates are respectively fixedly installed on the output shaft end of the corresponding third electric actuator.

[0010] A further feature of this application is that the axes of the first horizontal axis and the second horizontal axis are aligned.

[0011] A further feature of this application is that the bottom inner wall of the U-shaped support plate and the bottom inner wall of the discharge port are located on the same horizontal plane.

[0012] A further configuration of this application is as follows: the positioning and clamping mechanism further includes a base, a motor, a main gear and a secondary gear. The base is fixedly installed on the top of the assembly table and located on the right side of the support base. The motor is fixedly installed on the top of the base. The main gear is fixedly installed on the output shaft end of the motor. The secondary gear is fixedly mounted on the horizontal shaft. The main gear and the secondary gear mesh.

[0013] A further provision of this application is that the diameter of the main gear is smaller than the diameter of the secondary gear.

[0014] A further feature of this application is that a guide bar is fixedly installed inside the groove, and the movable plate is slidably mounted on the guide bar.

[0015] A further provision of this application is that an electromagnet is fixedly installed on the left side wall of the movable plate, and an iron column is fixedly installed on the right side wall of the left support beam, with the right end of the iron column being magnetically attracted and fixed to the electromagnet.

[0016] This application includes at least one of the following beneficial technical effects:

[0017] 1. This application utilizes the coordinated action of the container, the discharge port, the electric push rod, and the push head to push out the stacked air conditioning pressure plates in the container one by one, ensuring that only one air conditioning pressure plate is pushed out at a time, thus guaranteeing the orderly and efficient discharge. It can effectively replace the manual handling and placement of air conditioning pressure plates, improving the efficiency of positioning and clamping the air conditioning pressure plates and subsequent assembly.

[0018] 2. This application utilizes a positioning and clamping mechanism to precisely clamp and position the air conditioning pressure plate, ensuring its stable position during subsequent assembly, reducing deviations, guaranteeing assembly accuracy, and allowing for flexible adjustment of the tilt angle of the clamped air conditioning pressure plate to meet different assembly angle requirements, thus enhancing the applicability of the device. Attached Figure Description

[0019] Figure 1 This is a front-view stereoscopic structural diagram of this embodiment.

[0020] Figure 2 This is a schematic diagram of the right-side stereoscopic structure of this embodiment.

[0021] Figure 3 This is a front view sectional three-dimensional structural schematic diagram of this embodiment.

[0022] Figure 4 yes Figure 1 A magnified structural diagram of part A in the middle.

[0023] In the diagram, 1. Assembly table; 2. Support base; 3. Packing box; 4. Air conditioning pressure plate; 5. Discharge port; 6. Electric push rod one; 7. Push head; 8. Shaft seat one; 9. Horizontal shaft one; 10. Slide groove; 11. Electric push rod two; 12. Moving plate; 13. Shaft seat two; 14. Horizontal shaft two; 15. Support beam; 16. U-shaped bearing plate; 17. Electric push rod three; 18. Clamping plate; 19. Machine base; 20. Motor; 21. Main gear; 22. Secondary gear; 23. Guide crossbar; 24. Electromagnet; 25. Iron column. Detailed Implementation

[0024] The technical solution of this application will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0025] See Figure 1 , Figure 2 , Figure 3 and Figure 4This application provides a quick positioning and clamping device for assembling air conditioning pressure plates, including an assembly table 1 and a positioning and clamping mechanism disposed on the top of the assembly table 1. A support base 2 is fixedly installed on the top of the assembly table 1, and a container 3 is fixedly installed on the top of the support base 2. Multiple air conditioning pressure plates 4 are stacked inside the container 3. A discharge port 5 is opened on the right side of the container 3. An electric push rod 6 is fixedly installed on the left outer wall of the container 3. The output shaft end of the electric push rod 6 extends into the container 3 and a push head 7 is fixedly installed thereon. The push head 7 is connected to the bottommost air conditioning pressure plate 4. The left side wall is in contact with the discharge port 5. The inner height of the discharge port 5 is 1.5 times the thickness of the air conditioning pressure plate 4. The longitudinal cross-sectional dimension of the push head 7 is the same as that of the output shaft end of the electric push rod 6. With the setting of the electric push rod 6 and the push head 7, the stacked air conditioning pressure plates 4 in the container 3 can be pushed out one by one, and it can be ensured that only one air conditioning pressure plate 4 is pushed out at a time, ensuring the orderliness and efficiency of material discharge. It can effectively replace the manual handling and placement of air conditioning pressure plates 4, and improve the efficiency of positioning and clamping air conditioning pressure plates 4 and subsequent assembly.

[0026] In this embodiment, the positioning and clamping mechanism is used to clamp the positioning air conditioning pressure plate 4. The positioning and clamping mechanism includes a shaft seat 8, a horizontal shaft 9, an electric push rod 11, a moving plate 12, a shaft seat 13, a horizontal shaft 14, two support beams 15, two U-shaped bearing plates 16, four electric push rods 17, and four clamping plates 18. The shaft seat 8 is fixedly installed on the right side wall of the support base 2. The horizontal shaft 9 is rotatably installed on the right side of the shaft seat 8. The top of the assembly table 1 has a slide groove 10 located on the right side of the support base 2. The electric push rod 11 is fixedly installed on the left inner wall of the slide groove 10. The moving plate 12 is fixedly installed on the output shaft end of the electric push rod 11. The top of the moving plate 12 extends outside the slide groove 10. The shaft seat 13 is fixedly installed on the left side wall of the moving plate 12. The horizontal shaft 14 is rotatably installed on the left side of the shaft seat 13. The axes of the horizontal shaft 9 and the horizontal shaft 14 are aligned. The two support beams 15 are respectively fixedly installed on the horizontal shaft 9 and the horizontal shaft 14. At one end, two U-shaped support plates 16 are fixedly installed on the top of the corresponding support beams 15. Four electric actuators 17 are fixedly installed on the front and rear outer walls of the two U-shaped support plates 16, respectively. Four clamping plates 18 are fixedly installed on the output shaft ends of the corresponding electric actuators 17. Utilizing the telescopic feature of the electric actuators 11, the moving plate 12 can be controlled to move horizontally and linearly, thereby controlling the horizontal and linear movement of the U-shaped support plate 16 on the right side. This allows for flexible adjustment of the spacing between the two U-shaped support plates 16 to adapt to the clamping and positioning requirements of the air conditioning pressure plate 4 under different working conditions. Using the electric actuators 17 on the front and rear sides of the U-shaped support plate 16, the corresponding clamping plates 18 at their output shaft ends can be controlled to move linearly, precisely clamping the air conditioning pressure plate 4 placed on the U-shaped support plate 16. This ensures the stability of the air conditioning pressure plate 4 during subsequent assembly, reduces deviations, and guarantees assembly accuracy. It should be noted that... Figure 3 As shown, the electric push rod 11 is in the extended state. The positioning and clamping mechanism also includes a base 19, a motor 20, a main gear 21, and a secondary gear 22. The base 19 is fixedly installed on the top of the assembly table 1 and located on the right side of the support base 2. The motor 20 is fixedly installed on the top of the base 19. The main gear 21 is fixedly installed on the output shaft end of the motor 20. The secondary gear 22 is fixedly mounted on the horizontal shaft 9. The main gear 21 and the secondary gear 22 mesh. The arrangement of the motor 20, the main gear 21, and the secondary gear 22 allows the horizontal shaft 9 to rotate under the drive of the motor 20, thereby driving the support beam 15 and the U-shaped bearing plate 16 to rotate. This allows for flexible adjustment of the tilt angle of the clamped and fixed air conditioning pressure plate 4, meeting the requirements of different assembly angles and enhancing the applicability of the device.

[0027] In this embodiment, the bottom inner wall of the U-shaped support plate 16 and the bottom inner wall of the discharge port 5 are on the same horizontal plane, ensuring that the air conditioning pressure plate 4 pushed out from the discharge port 5 can pass smoothly through the U-shaped support plate 16.

[0028] In this embodiment, the diameter of the main gear 21 is smaller than that of the secondary gear 22. The design that the diameter of the main gear 21 is smaller than that of the secondary gear 22 can achieve speed reduction and torque increase, making the rotation more stable, and can more accurately adjust the tilt angle of the clamped and fixed air conditioning pressure plate 4.

[0029] In this embodiment, a guide bar 23 is fixedly installed inside the slide groove 10, and the moving plate 12 is slidably mounted on the guide bar 23, which ensures the stability and straightness of the moving plate 12 when it moves under the action of the electric push rod 11, avoids deviation during the movement, and ensures the accurate operation of the positioning and clamping mechanism.

[0030] In this embodiment, an electromagnet 24 is fixedly installed on the left side wall of the movable plate 12, and an iron column 25 is fixedly installed on the right side wall of the left support beam 15. The right end of the iron column 25 is magnetically attracted and fixed to the electromagnet 24. The setting of the electromagnet 24 and the iron column 25 makes it convenient to lock the right support beam 15 when needed, which enhances the overall stability of the positioning and clamping mechanism and makes the operation more convenient.

[0031] In this embodiment, it should be further explained that a controller is installed on the front outer wall of the assembly table 1. The controller is equipped with multiple control buttons. The electric actuator 6, electric actuator 11, electric actuator 17, motor 20, electromagnet 24 and controller are electrically connected by wires. The multiple control buttons can be used to control the energization and operation of electric actuator 6, electric actuator 11, electric actuator 17, motor 20 and electromagnet 24 respectively. In addition, motor 20 is a reversible motor. Its wiring connection method and control method are mature technologies in the field and are fully disclosed. Therefore, they will not be described in detail here.

[0032] With the above structure, when using the quick positioning and clamping device for air conditioning pressure plate assembly provided in this application, firstly, multiple air conditioning pressure plates 4 to be assembled are stacked neatly and placed in the container 3. Then, according to the width of the air conditioning pressure plate 4, the electric push rod 11 is controlled to retract and reset, so that the moving plate 12 moves horizontally to the left. The bearing seat 13, the horizontal shaft 14, the support beam 15 and the U-shaped bearing plate 16 installed on the moving plate 12 follow the leftward movement. At this time, the distance between the two U-shaped bearing plates 16 gradually decreases. When the distance between the two U-shaped bearing plates 16 is adjusted to a suitable position (the distance between the two U-shaped bearing plates 16 is less than the width of the air conditioning pressure plate 4, ensuring that the two sides of the air conditioning pressure plate 4 can be placed on the two U-shaped bearing plates 16 respectively), the electric push rod 11 is stopped, thus completing the preparation work for positioning and clamping the air conditioning pressure plate 4.

[0033] After the above preparations are completed, the electric actuator 6 is extended, and its output shaft pushes the pusher head 7 to move linearly to the right. The pusher head 7 pushes the lowest air conditioning pressure plate 4 in the container 3 towards the right-side discharge port 5. Since the height of the discharge port 5 is 1.5 times the thickness of the air conditioning pressure plate 4, it can be ensured that only one air conditioning pressure plate 4 can pass through the discharge port 5 at a time, achieving orderly discharge. When the lowest air conditioning pressure plate 4 is gradually pushed onto the two U-shaped support plates 16, the electric actuator 6 is reset, causing the pusher head 7 to move back to the left.

[0034] Then, control the four electric actuators 17 to extend simultaneously, and their output shafts push the corresponding clamping plates 18 to move towards the center, so that the two clamping plates 18 on the left side clamp and fix the left side of the air conditioning pressure plate 4, and the two clamping plates 18 on the right side clamp and fix the right side of the air conditioning pressure plate 4. This will tightly clamp the air conditioning pressure plate 4 onto the two U-shaped bearing plates 16, and then the clamped and positioned air conditioning pressure plate 4 can be assembled. This will ensure that the air conditioning pressure plate 4 is stable in position during the assembly process and ensure assembly accuracy.

[0035] During the assembly of the air conditioning pressure plate 4, the power supply of the electromagnet 24 is disconnected, the magnetic attraction and fixation of the iron column 25 is released, and then the motor 20 is controlled to rotate, which drives the main gear 21 fixed at its output shaft end to rotate. The main gear 21 drives the auxiliary gear 22 to rotate. Since the diameter of the main gear 21 is smaller than the diameter of the auxiliary gear 22, the speed reduction and torque increase are achieved, which drives the horizontal shaft 9 to rotate at a low speed. The rotation of the horizontal shaft 9 then drives the support beam 15 and the U-shaped bearing plate 16 fixed at one end to rotate. The air conditioning pressure plate 4 clamped and fixed on the two U-shaped bearing plates 16 changes its angle accordingly to meet the requirements of different assembly angles.

[0036] After the air conditioning pressure plate 4 is assembled, control the motor 20 to rotate in the opposite direction, which will adjust the air conditioning pressure plate 4 back to the horizontal position. Then, control the electromagnet 24 to generate magnetic force, which will magnetically attract and fix the iron column 25. At this time, the right support beam 15 is locked. Then, control the four electric push rods 17 to retract and reset, which will release the fixation of the air conditioning pressure plate 4. The assembled air conditioning pressure plate 4 can then be removed. Then, following the above operation steps, the air conditioning pressure plate 4 at the bottom of the container 3 can be pushed out for quick clamping and positioning and subsequent assembly operations.

Claims

1. A quick-positioning and clamping device for assembling an air conditioner pressure plate, characterized in that, The assembly includes an assembly table (1) and a positioning and clamping mechanism set on the top of the assembly table (1). A support base (2) is fixedly installed on the top of the assembly table (1). A container (3) is fixedly installed on the top of the support base (2). Multiple air conditioning pressure plates (4) are stacked inside the container (3). A discharge port (5) is opened on the right side of the container (3). An electric push rod (6) is fixedly installed on the left outer wall of the container (3). The output shaft end of the electric push rod (6) extends into the container (3) and a push head (7) is fixedly installed. The push head (7) contacts the left side wall of the lowest air conditioning pressure plate (4). The positioning and clamping mechanism is used to clamp and position the air conditioning pressure plate (4).

2. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 1, characterized in that: The inner height of the discharge port (5) is 1.5 times the thickness of the air conditioning pressure plate (4).

3. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 1, characterized in that: The longitudinal cross-sectional dimensions of the push head (7) are the same as those of the output shaft end of the electric push rod (6).

4. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 1, characterized in that: The positioning and clamping mechanism includes a first bearing seat (8), a first horizontal shaft (9), a second electric actuator (11), a moving plate (12), a second bearing seat (13), a second horizontal shaft (14), two support beams (15), two U-shaped bearing plates (16), four third electric actuators (17), and four clamping plates (18). The first bearing seat (8) is fixedly installed on the right side wall of the support seat (2). The first horizontal shaft (9) is rotatably installed on the right side of the first bearing seat (8). The top of the assembly table (1) is provided with a slide groove (10) located on the right side of the support seat (2). The second electric actuator (11) is fixedly installed on the left inner wall of the slide groove (10). The moving plate (12) is fixedly installed on the output shaft end of the second electric actuator (11). The top of the movable plate (12) extends to the outside of the slide groove (10). The second shaft seat (13) is fixedly installed on the left side wall of the movable plate (12). The second horizontal shaft (14) is rotatably installed on the left side of the second shaft seat (13). The two support beams (15) are respectively fixedly installed on the ends of the first horizontal shaft (9) and the second horizontal shaft (14) that are close to each other. The two U-shaped bearing plates (16) are respectively fixedly installed on the top of the corresponding support beams (15). The four electric push rods (17) are respectively fixedly installed on the front outer wall and the rear outer wall of the two U-shaped bearing plates (16). The four clamps (18) are respectively fixedly installed on the output shaft end of the corresponding electric push rods (17).

5. The quick positioning and clamping device for assembling the air conditioning pressure plate according to claim 4, characterized in that: The axes of the first horizontal axis (9) and the second horizontal axis (14) are set to coincide.

6. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 4, characterized in that: The bottom inner wall of the U-shaped support plate (16) and the bottom inner wall of the discharge port (5) are located on the same horizontal plane.

7. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 4, characterized in that: The positioning and clamping mechanism also includes a base (19), a motor (20), a main gear (21), and a secondary gear (22). The base (19) is fixedly installed on the top of the assembly table (1) and located on the right side of the support base (2). The motor (20) is fixedly installed on the top of the base (19). The main gear (21) is fixedly installed on the output shaft end of the motor (20). The secondary gear (22) is fixedly mounted on the horizontal shaft (9). The main gear (21) meshes with the secondary gear (22).

8. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 7, characterized in that: The diameter of the main gear (21) is smaller than the diameter of the secondary gear (22).

9. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 4, characterized in that: A guide bar (23) is fixedly installed inside the slide groove (10), and the movable plate (12) is slidably mounted on the guide bar (23).

10. The quick positioning and clamping device for assembling air conditioning pressure plates according to claim 4, characterized in that: An electromagnet (24) is fixedly installed on the left side wall of the movable plate (12), and an iron column (25) is fixedly installed on the right side wall of the support beam (15) on the left side. The right end of the iron column (25) is magnetically attracted and fixed to the electromagnet (24).

Images