Semi-automatic pressure gauge assembly machine

Abstract

The utility model discloses a semi -automatic pressure gauge assembly machine relates to pressure gauge production equipment technical field, specifically for semi -automatic pressure gauge assembly machine, it is used to adopt rivet to rivet pressure gauge accessory and carry out riveting, including control panel, support cabinet, rotating part, nail part, riveting part, take material part, feed part, rotating part, nail part, riveting part, take material part, feed part all install on support cabinet, through optimizing equipment structure and work flow, the utility model has realized rivet's automatic delivery, positioning and riveting, has reduced manual intervention, has improved assembly efficiency. In addition, take material part can automatically adsorb and convey the accessory of assembly completion, has reduced manual material taking's time and labor intensity. These improvements make the assembly process of pressure gauge more efficient, the whole process does not need manual operation, can improve production efficiency significantly, has reduced production cost, satisfies the demand of large -scale production.

Description

Technical Field

[0001] This utility model relates to the technical field of pressure gauge production equipment, specifically a semi-automatic pressure gauge assembly machine. Background Technology

[0002] Existing pressure gauge movement riveting equipment uses an electric stamping press as its power source. The movement rivet is placed in a fixed position in the lower fixture, and then the movement and copper connector are placed in sequence. The stamping head moves downward to press the movement rivet and copper connector together with an interference fit, ensuring a tight assembly of the movement. The movement rivet has internal threads to fix the pressure gauge plate onto the movement rivet. In the pressure gauge production process, the assembly stage is one of the key steps. Existing pressure gauge movement riveting equipment, as shown in patent publication number CN111390096A, although achieving a certain degree of continuity in the riveting operation, still has some problems. This existing pressure gauge movement riveting equipment mainly achieves the riveting of rivets through a complex mechanical structure. Although it has a certain continuous working capability, it still has some limitations in practical applications.

[0003] First, the operation process of the existing equipment is relatively complex and requires frequent manual intervention, especially in the process of rivet feeding and positioning. It is necessary to manually place the rivets in specific positions, which requires a lot of manual operation, such as changing the position of the mechanism. This not only results in low production efficiency but also increases labor costs.

[0004] Therefore, the present invention aims to propose a semi-automatic pressure gauge assembly machine, which solves the problems of complex operation and complex equipment structure in the prior art by optimizing the equipment structure and workflow, thereby improving the efficiency and quality of pressure gauge assembly and reducing production costs. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a semi-automatic pressure gauge assembly machine, which solves the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a semi-automatic pressure gauge assembly machine, used for riveting pressure gauge components with rivets, comprising a control board, a support cabinet, a rotating component, a rivet supply component, a riveting component, a material picking component, and a material conveying component. The rotating component, rivet supply component, riveting component, material picking component, and material conveying component are all mounted on the support cabinet. The rotating component includes a rotating disk and multiple material seats. The rotating disk is rotatably mounted on the support cabinet, and each material seat is fixedly mounted on the rotating disk in a circular array. Above each material seat are a rivet mounting position, a riveting position, and a material picking position, respectively. When the rotating disk rotates, it drives each material seat... The material holder rotates and moves sequentially through the mounting position, riveting position, and material picking position. The rivet supply component includes a rivet conveying assembly and a rivet mounting assembly. The rivet conveying assembly conveys rivets to the location of the mounting assembly, which then grabs the rivets and inserts them into the fittings located at the mounting position. The riveting assembly includes a servo electric cylinder and a pressure block. The servo electric cylinder is connected to the pressure block, which drives the pressure block to move up and down. When the pressure block descends, it rivets the rivets on the fittings located at the riveting position. The material picking component includes a suction cup, which picks up the fittings located at the material picking position and conveys the fittings to the material conveying assembly.

[0009] Optionally, the rotating component further includes a base and a first servo motor. The base is fixedly mounted on the support cabinet, the rotating disk is rotatably mounted on the base, the first servo motor is fixedly mounted inside the base, the first servo motor is connected to the rotating disk in a transmission manner, and the first servo motor drives the rotating disk to rotate.

[0010] Optionally, the rivet feeding assembly includes a vibratory feeder, a support base, and a double-track guide rail. The vibratory feeder and the support base are both fixedly installed on a support cabinet, and the double-track guide rail is fixedly installed on the support base. The rivet output end of the vibratory feeder is fixedly installed on one end of the double-track guide rail, and the vibratory feeder feeds rivets to move onto the double-track guide rail.

[0011] Optionally, the mounting assembly includes a first support plate, a first cylinder, a horizontal guide rail, a second support plate, a second cylinder, a clamping cylinder, a vertical guide rail, and a third support plate; the first support plate is fixedly mounted on the support cabinet, the first cylinder and the horizontal guide rail are both fixedly mounted on the first support plate, the second support plate is laterally slidably mounted on the horizontal guide rail, the output shaft end of the first cylinder is fixedly connected to the second support plate, and the first cylinder drives the second support plate to move laterally.

[0012] Optionally, the second cylinder and the longitudinal guide rail are both fixedly mounted on the second support plate, the third support plate is longitudinally slidably mounted on the longitudinal guide rail, the output shaft end of the second cylinder is fixedly mounted to the second support plate, and the second cylinder drives the second support plate to move longitudinally; the clamping cylinder is fixedly mounted on the third support plate.

[0013] Optionally, the riveting component further includes a support frame, a guide rod, and a cross plate. The support frame is fixedly installed on the support cabinet, the servo electric cylinder is fixedly installed on the support frame, the cross plate is fixedly installed on the output shaft end of the servo electric cylinder, the pressure block is fixedly installed on the cross plate, the lower end of the guide rod is fixedly connected to the cross plate, and the guide rod is longitudinally slidably connected to the support frame.

[0014] Optionally, the material handling component further includes a transverse guide rail, a fourth cylinder, a third cylinder, and a mounting plate. The transverse guide rail is fixedly mounted on the support cabinet, the fourth cylinder is fixedly mounted on the transverse guide rail, and the mounting plate is slidably mounted on the transverse guide rail. The output shaft end of the fourth cylinder is fixedly connected to the mounting plate, and the fourth cylinder drives the mounting plate to move laterally. The third cylinder is fixedly mounted on the mounting plate, and the suction cup is fixedly mounted on the output shaft end of the third cylinder, and the third cylinder drives the suction cup to move up and down.

[0015] Optionally, the material conveying component includes a conveyor frame, a conveyor belt, a second servo motor, and two rotating rollers. The conveyor frame is fixedly mounted on a support cabinet, and the two rotating shafts are rotatably mounted on the conveyor frame. The second servo motor is fixedly mounted on the conveyor frame, and the output shaft of the second servo motor is connected to one of the rotating rollers. The second servo motor drives the rotating roller to rotate. The conveyor belt is wound around the two rotating rollers, and one rotating roller is connected to the other rotating roller through the conveyor belt.

[0016] Optionally, the control board is connected to the rotating component, the nail feeding component, the riveting component, the material picking component, and the material conveying component for control.

[0017] (III) Beneficial Effects

[0018] This utility model provides a semi-automatic pressure gauge assembly machine, which has the following beneficial effects:

[0019] By optimizing the equipment structure and workflow, this invention achieves automatic feeding, positioning, and riveting of rivets, reducing manual intervention and improving assembly efficiency. Specifically, the design of the rotating component allows the material holder to sequentially pass through the rivet insertion position, riveting position, and material removal position, achieving continuity in the assembly process. The rivet feeding component and the rivet insertion component can automatically complete the feeding and insertion of rivets, further improving the efficiency of rivet insertion into the movement. The riveting component is used to rivet the pressure gauge movement. In addition, the material removal component can automatically pick up and transport the assembled parts, reducing the time and labor intensity of manual material removal. These improvements make the pressure gauge assembly process more efficient, requiring no manual operation throughout the process, significantly improving production efficiency, reducing production costs, and meeting the needs of large-scale production. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0021] Figure 1 This is a front view of the present invention;

[0022] Figure 2 This is a side view of the present invention;

[0023] Figure 3 This is a top view of the present invention;

[0024] Figure 4 This is a front view schematic diagram of the clamping cylinder in this utility model;

[0025] Figure 5 This is a front view structural diagram of the pressure block in this utility model;

[0026] Figure 6 This is a front view structural diagram of the third cylinder in this utility model;

[0027] Figure 7 This is a front view of the base structure in this utility model;

[0028] Figure 8 This is a top view of the conveying component in this utility model.

[0029] In the diagram: 1. Support cabinet; 2. Control panel; 3. Vibratory feeder; 4. Support base; 5. Double track guide rail; 8. First cylinder; 9. First support plate; 10. Horizontal guide rail; 11. Second support plate; 12. Second cylinder; 13. Clamping cylinder; 14. Longitudinal guide rail; 15. Third support plate; 16. Rivet; 17. Servo electric cylinder; 18. Support frame; 19. Guide rod; 20. Pressure block; 21. Third cylinder; 22. Mounting plate; 23. Suction cup; 24. Horizontal guide rail; 25. Fourth cylinder; 26. Rotary disc; 27. Base; 28. Material holder; 29. ​​Accessories; 30. Conveyor frame; 31. Conveyor belt; 32. Second servo motor; 33. Horizontal plate. Detailed Implementation

[0030] The technical solution of this utility model will now be clearly and completely described in conjunction with the accompanying drawings. In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying anything.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments.

[0032] Please see Figures 1 to 8 The present invention provides a technical solution: a semi-automatic pressure gauge assembly machine, which is used to rivet pressure gauge accessories 29 with rivets 16, including a control board 2, a support cabinet 1, a rotating component, a rivet supply component, a riveting component, a material picking component, and a material conveying component. The rotating component, the rivet supply component, the riveting component, the material picking component, and the material conveying component are all installed on the support cabinet 1.

[0033] Among them, support cabinet 1, as the basic structural component of the semi-automatic pressure gauge assembly machine, mainly plays a role in providing stable support. Support cabinet 1 provides a stable mounting platform for rotating parts, nail feeding parts, riveting parts, material picking parts, and material conveying parts, ensuring that each component can maintain a precise position and stable operating state during operation, thereby ensuring the normal operation of the entire assembly machine and the assembly quality.

[0034] The rotating component includes a rotating disk 26 and multiple material holders 28. The rotating disk 26 is rotatably mounted on the support cabinet 1. The material holders 28 are fixedly mounted on the rotating disk 26 in a circular array. Above each material holder 28 are a mounting position, a riveting position, and a material picking position. When the rotating disk 26 rotates, it drives each material holder 28 to rotate and move. The material holders 28 move sequentially through the mounting position, riveting position, and material picking position. The material holders 28 are provided with placement slots for placing accessories 29, improving the accuracy of the placement position of the accessories 29 and avoiding errors when moving through the mounting position, riveting position, and material picking position.

[0035] The rivet feeding component includes a rivet feeding assembly and a rivet mounting assembly. The rivet feeding assembly feeds the rivet 16 to the location of the rivet mounting assembly, and the rivet mounting assembly picks up the rivet 16 and inserts it into the accessory 29 located at the mounting position.

[0036] The riveting component includes a servo electric cylinder 17 and a pressure block 20. The servo electric cylinder 17 is connected to the pressure block 20 in a transmission manner. The servo electric cylinder 17 drives the pressure block 20 to move up and down. When the pressure block 20 descends, it rivets the rivets 16 on the accessory 29 located at the riveting position.

[0037] The material handling component includes a suction cup 23, which adsorbs the accessory 29 located at the material handling position, and the material handling component moves the accessory 29 onto the material conveying component.

[0038] The rotating component, via the rotating disk 26, drives the material holder 28 sequentially through the mounting position, riveting position, and material picking position, achieving orderly assembly of pressure gauge components and ensuring the continuity and automation of the assembly process. The rivet supply component delivers rivets 16 to the mounting position and accurately inserts them into the pressure gauge component 29 (the movement and pressure gauge plate, with the pressure gauge plate placed on the movement) using the mounting assembly, achieving automatic rivet supply and precise assembly. The riveting component, driven by the servo electric cylinder 17, raises and lowers the pressure block 20 to precisely rivet the rivets on the component 29 at the riveting position, ensuring a firm connection between the rivets and the component and guaranteeing assembly quality. The material picking component uses the suction cup 23 to pick up the assembled component 29 at the material picking position and transports it to the conveying component, achieving automatic transfer of the assembled component. In actual implementation, the material handling component also includes a vacuum generator. The vacuum output end of the vacuum generator is connected to the suction cup 23 connector via a vacuum hose (in actual implementation, parts such as vacuum valves may also be required, which will not be described in detail). The control board 2 is connected to the vacuum generator for control (including electrical connection, the control principle of which will not be described in detail). The material conveying component is used to transport the assembled parts from the material handling component to the subsequent process, realizing the smooth and continuous conveying of parts.

[0039] Specifically, the rotating component also includes a base 27 and a first servo motor. The base 27 is fixedly mounted on the support cabinet 1, the rotating disk 26 is rotatably mounted on the base 27, the first servo motor is fixedly mounted inside the base 27, the first servo motor is connected to the rotating disk 26 for transmission, and the first servo motor drives the rotating disk 26 to rotate.

[0040] The base 27 provides stable support and a mounting foundation for the rotating disk 26. A first servo motor is installed within the base 27 and drives the rotating disk 26 to rotate precisely via a transmission connection, ensuring that the material holder 28 accurately passes through the nailing position, riveting position, and material picking position in sequence, thus achieving automation and continuity in the assembly process. The control board 2 is electrically connected to the first servo motor, controlling its start, stop, and operation to meet the precise control requirements of the first servo motor during actual implementation.

[0041] Specifically, the rivet feeding assembly includes a vibratory plate 3, a support base 4, and a double track guide rail 5. The vibratory plate 3 and the support base 4 are both fixedly installed on the support cabinet 1, and the double track guide rail 5 is fixedly installed on the support base 4. The output end of the rivet 16 of the vibratory plate 3 is fixedly installed with one end of the double track guide rail 5, and the vibratory plate 3 feeds the rivet 16 to move onto the double track guide rail 5.

[0042] The vibratory feeder 3 transports the rivets systematically onto the double-track guide rail 5, while the support base 4 provides stable support for the double-track guide rail 5, together achieving stable rivet transport and precise positioning, laying the foundation for subsequent assembly operations. The double-track guide rail 5 has two parallel grooves on it, and the rivets 16 move along these grooves. The rivets 16 are moved via the double-track guide rail 5 to the area below the mounting assembly.

[0043] More specifically, the mounting assembly includes a first support plate 9, a first cylinder 8, a horizontal guide rail 10, a second support plate 11, a second cylinder 12, a clamping cylinder 13, a vertical guide rail 14, and a third support plate 15.

[0044] The first support plate 9 is fixedly installed on the support cabinet 1. The first cylinder 8 and the horizontal guide rail 10 are both fixedly installed on the first support plate 9. The second support plate 11 is slidably installed on the horizontal guide rail 10. The output shaft end of the first cylinder 8 is fixedly connected to the second support plate 11. The first cylinder 8 drives the second support plate 11 to move laterally.

[0045] The first support plate 9 provides a stable mounting base for the entire mounting assembly. The horizontal guide rail 10 is used to enable the lateral sliding of the second support plate 11. When the first cylinder 8 operates, the extension and retraction of its output shaft drives the second support plate 11 to move laterally along the horizontal guide rail 10, thereby adjusting the lateral position of the mounting assembly to accurately move the rivet above the accessory 29 located at the mounting position. This process is a crucial step in achieving precise rivet positioning in the mounting assembly.

[0046] More specifically, the second cylinder 12 and the longitudinal guide rail 14 are both fixedly mounted on the second support plate 11, and the third support plate 15 is longitudinally slidably mounted on the longitudinal guide rail 14. The output shaft end of the second cylinder 12 is fixedly mounted to the second support plate 11, and the second cylinder 12 drives the second support plate 11 to move longitudinally. The clamping cylinder 13 is fixedly mounted on the third support plate 15.

[0047] The second support plate 11 provides stable support for the second cylinder 12 and the longitudinal guide rail 14. The output shaft of the second cylinder 12 drives the third support plate 15 to slide longitudinally along the longitudinal guide rail 14, thereby adjusting the height of the third support plate 15. This longitudinal movement allows the mounting assembly to be adjusted to a suitable position so that the clamping cylinder 13 can accurately grasp the rivet 16 and insert it into the accessory 29 located at the mounting position. The clamping cylinder 13 is responsible for grasping and releasing the rivet 16, ensuring the stability and accuracy of the rivet 16 during the conveying and insertion process. The entire process, through the coordinated action of the first cylinder 8 and the second cylinder 12, achieves precise movement of the mounting assembly in both the lateral and longitudinal directions, ensuring that the rivet can be accurately inserted into the pressure gauge accessory, completing the assembly task between the accessory 29 (movement) and the rivet 16.

[0048] Specifically, the riveting component also includes a support frame 18, a guide rod 19, and a horizontal plate 33. The support frame 18 is fixedly installed on the support cabinet 1, the servo electric cylinder 17 is fixedly installed on the support frame 18, the horizontal plate 33 is fixedly installed on the output shaft end of the servo electric cylinder 17, the pressure block 20 is fixedly installed on the horizontal plate 33, the lower end of the guide rod 19 is fixedly connected to the horizontal plate 33, and the guide rod 19 is longitudinally slidably connected to the support frame 18.

[0049] The support frame 18 provides a stable support base for the riveting components. A servo electric cylinder 17 drives the horizontal plate 33 to move up and down. The horizontal plate 33 drives the pressure block 20 to move up and down. The pressure block 20 is used to rivet the rivets 16. The guide rod 19 acts as a guide, ensuring that the horizontal plate 33 and the pressure block 20 maintain linear motion during the lifting process, avoiding deviation and effectively improving the accuracy of riveting. When the riveting components are working, the output shaft of the servo electric cylinder 17 extends and retracts, driving the horizontal plate 33 and the pressure block 20 on it to move up and down. During the riveting process, the pressure block 20 descends, precisely riveting the rivets 16 on the fitting 29 located at the riveting position, ensuring a firm connection between the rivets 16 and the fitting 29. The sliding of the guide rod 19 within the support frame 18 ensures the stability and accuracy of the pressure block 20 during the riveting process, avoiding uneven riveting or damage to the fittings due to movement deviation.

[0050] Specifically, the material handling component also includes a transverse guide rail 24, a fourth cylinder 25, a third cylinder 21, and a mounting plate 22. The transverse guide rail 24 is fixedly mounted on the support cabinet 1. The fourth cylinder 25 is fixedly mounted on the transverse guide rail 24. The mounting plate 22 is slidably mounted on the transverse guide rail 24. The output shaft end of the fourth cylinder 25 is fixedly connected to the mounting plate 22, and the fourth cylinder 25 drives the mounting plate 22 to move laterally. The third cylinder 21 is fixedly mounted on the mounting plate 22, and the suction cup 23 is fixedly mounted on the output shaft end of the third cylinder 21. The third cylinder 21 drives the suction cup 23 to move up and down.

[0051] The transverse guide rail 24 provides a track for the mounting plate 22 to slide laterally. When the fourth cylinder 25 operates, the extension and retraction of its output shaft causes the mounting plate 22 to move laterally along the transverse guide rail 24, thereby adjusting the lateral position of the suction cup 23. The mounting plate 22 provides a mounting base for the third cylinder 21. When the third cylinder 21 operates, the extension and retraction of its output shaft causes the suction cup 23 to move up and down, thereby adjusting the longitudinal position of the suction cup 23. When the suction cup 23 reaches the picking position and contacts the accessory 29, it is adsorbed by vacuum adsorption. Subsequently, the third cylinder 21 drives the suction cup 23 to rise, lifting the accessory 29 from the picking position.

[0052] Specifically, the material conveying component includes a conveyor frame 30, a conveyor belt 31, a second servo motor 32, and two rotating rollers. The conveyor frame 30 is fixedly mounted on the support cabinet 1, and two rotating shafts are rotatably mounted on the conveyor frame 30. The second servo motor 32 is fixedly mounted on the conveyor frame 30, and its output shaft is connected to one of the rotating rollers. The second servo motor 32 drives the rotating roller to rotate. The conveyor belt 31 is wound around the two rotating rollers, and one rotating roller is connected to the other rotating roller via the conveyor belt 31. The conveyor belt 31 is located below one end of the transverse guide rail 24.

[0053] The conveyor frame 30 provides a stable support foundation for the material conveying components, ensuring the stability of the conveying process. When the second servo motor 32 operates, it drives the rotating roller to rotate via a transmission connection, thereby driving the conveyor belt 31. When the picking component delivers the assembled parts 29 onto the conveyor belt 31, the second servo motor 32 starts, driving the rotating roller to rotate, thus driving the conveyor belt 31. With the movement of the conveyor belt 31, the materials are smoothly conveyed to subsequent processes, such as packaging or inspection.

[0054] Specifically, control board 2 is connected to the rotating component, the nail feeding component, the riveting component, the material picking component, and the material conveying component. Control board 2 may include, but is not limited to, a microcontroller or a programmable logic controller (PLC). Control board 2 contains internal software programs such as logic control programs and timing control programs to meet the semi-automatic control needs of the rotating component, the nail feeding component, the riveting component, the material picking component, and the material conveying component.

[0055] The control board 2 is connected to the vibratory feeder 3, the first cylinder 8, the second cylinder 12, the clamping cylinder 13, the servo electric cylinder 17, the third cylinder 21, the fourth cylinder 25, and the second servo motor 32 for control (including electrical connection).

[0056] In actual implementation, the servo electric cylinder 17 can also be implemented by using hydraulic rods, air cylinders, etc. Using the servo electric cylinder 17 can accurately control the riveting pressure, etc.

[0057] This technical solution uses a number of cylinders. During implementation, the control process between the control board 2 and each cylinder requires the use of air source (relatively stable air pressure), air source processing components (filter, pressure regulating valve, oil mist lubricator, etc.), solenoid valve, PU air tube, quick connector, throttle valve and other parts. The connection principle and control principle between the control board 2 and the cylinders all use existing parts on the market. The connection principle, control principle and connection relationship between the control board 2 and the cylinders are described in detail.

[0058] During use, control board 2 initializes all components, ensuring they are in standby mode. Control board 2 then starts the first servo motor, rotating the rotary table 26 to its initial position, ensuring the material holder 28 is aligned sequentially with the mounting position, riveting position, and material picking position. The operator then places the accessory 29 onto the material holder 28.

[0059] The vibratory feeder 3 starts, conveying the rivets 16 sequentially onto the double-track guide rail 5. The clamping cylinder 13 of the rivet mounting assembly is in standby mode, ready to grab the rivets 16. The servo electric cylinder 17 of the riveting component is in standby mode, ready to perform the riveting operation. The suction cup 23 of the material handling component is in standby mode, ready to pick up the assembled parts 29. The second servo motor 32 of the material conveying component starts, and the conveyor belt 31 begins to run, ready to receive the assembled parts 29.

[0060] Rotating disk 26: The first servo motor drives the rotating disk 26 to rotate, causing the material holder 28 to move to the nailing position.

[0061] Rivet feeding: Vibratory feeder 3 feeds rivet 16 onto double track guide rail 5, and rivet 16 moves along double track guide rail 5 to below the rivet assembly.

[0062] The rivet mounting assembly operates as follows: First cylinder 8 drives second support plate 11 to move laterally along transverse guide rail 10, moving clamping cylinder 13 above rivet 16. Second cylinder 12 drives third support plate 15 to move longitudinally along longitudinal guide rail 14, causing clamping cylinder 13 to descend and grab rivet 16. First cylinder 8 and second cylinder 12 work together to move the grabbed rivet 16 above accessory 29 located at the mounting position, and insert rivet 16 into accessory 29 (accessory 29 has a rivet slot).

[0063] Rotating disk 26 rotates: Rotating disk 26 continues to rotate, moving the material holder 28 with rivets 16 to the riveting position.

[0064] Riveting component operation: The servo electric cylinder 17 drives the horizontal plate 33 to descend, causing the pressure block 20 to precisely rivet the rivet 16 on the accessory 29 located at the riveting position. The guide rod 19 ensures that the pressure block 20 maintains linear motion during the lifting and lowering process, avoiding deviation and ensuring the accuracy and stability of riveting.

[0065] After riveting is completed, the servo electric cylinder 17 drives the horizontal plate 33 to rise, and the pressure block 20 disengages from the accessory 29.

[0066] Rotating disk 26 rotates: Rotating disk 26 continues to rotate, moving the assembled material holder 28 to the material picking position.

[0067] Material handling mechanism operation: The fourth cylinder 25 drives the mounting plate 22 to move laterally along the transverse guide rail 24, moving the suction cup 23 to the material handling position. The third cylinder 21 drives the suction cup 23 to descend, and the suction cup 23 uses vacuum adsorption to pick up the assembled part 29. The third cylinder 21 drives the suction cup 23 to rise, lifting the part 29 from the material handling position. The fourth cylinder 25 drives the mounting plate 22 to move laterally along the transverse guide rail 24, conveying the adsorbed part 29 above the conveyor belt 31 of the material conveying component.

[0068] Material conveying component operation: The second servo motor 32 drives the rotating roller to rotate, which in turn drives the conveyor belt 31 to move.

[0069] The suction cup 23 places the assembled part 29 onto the conveyor belt 31, which then smoothly transports the part 29 to subsequent processes, such as packaging or testing.

[0070] It should be noted that, for those skilled in the art, it is obvious that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0071] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A semi-automatic pressure gauge assembly machine, used for riveting pressure gauge parts (29) with rivets (16), characterized in that: It includes a control panel (2), a support cabinet (1), a rotating component, a nail supply component, a riveting component, a material picking component, and a material conveying component. The rotating component, the nail supply component, the riveting component, the material picking component, and the material conveying component are all installed on the support cabinet (1). The rotating component includes a rotating disk (26) and multiple material seats (28). The rotating disk (26) is rotatably mounted on the support cabinet (1). Each material seat (28) is fixedly mounted on the rotating disk (26) in a circular array. Above each material seat (28) are a nailing position, a riveting position, and a material taking position. When the rotating disk (26) rotates, it drives each material seat (28) to rotate and move. The material seats (28) move sequentially through the nailing position, the riveting position, and the material taking position. The rivet feeding component includes a rivet feeding assembly and a rivet mounting assembly. The rivet feeding assembly feeds the rivet (16) to the location of the rivet mounting assembly. The rivet mounting assembly picks up the rivet (16) and inserts the rivet (16) into the accessory (29) located at the mounting position. The riveting component includes a servo electric cylinder (17) and a pressure block (20). The servo electric cylinder (17) is connected to the pressure block (20) in a transmission manner. The servo electric cylinder (17) drives the pressure block (20) to move up and down. When the pressure block (20) descends, it rivets the rivets (16) on the accessories (29) located at the riveting position. The material picking component includes a suction cup (23), which adsorbs the accessory (29) located at the material picking position, and the material picking component transports the accessory (29) to the material conveying component.

2. The semi-automatic pressure gauge assembly machine according to claim 1, characterized in that: The rotating component also includes a base (27) and a first servo motor. The base (27) is fixedly installed on the support cabinet (1). The rotating disk (26) is rotatably installed on the base (27). The first servo motor is fixedly installed inside the base (27). The first servo motor is connected to the rotating disk (26) in a transmission connection. The first servo motor drives the rotating disk (26) to rotate.

3. The semi-automatic pressure gauge assembly machine according to claim 1, characterized in that: The rivet feeding assembly includes a vibratory plate (3), a support base (4), and a double track guide rail (5). The vibratory plate (3) and the support base (4) are both fixedly installed on the support cabinet (1). The double track guide rail (5) is fixedly installed on the support base (4). The rivet (16) output end of the vibratory plate (3) is fixedly installed on one end of the double track guide rail (5). The vibratory plate (3) feeds the rivet (16) to move onto the double track guide rail (5).

4. The semi-automatic pressure gauge assembly machine according to claim 3, characterized in that: The mounting assembly includes a first support plate (9), a first cylinder (8), a horizontal guide rail (10), a second support plate (11), a second cylinder (12), a clamping cylinder (13), a vertical guide rail (14), and a third support plate (15). The first support plate (9) is fixedly installed on the support cabinet (1). The first cylinder (8) and the horizontal guide rail (10) are both fixedly installed on the first support plate (9). The second support plate (11) is slidably installed on the horizontal guide rail (10). The output shaft end of the first cylinder (8) is fixedly connected to the second support plate (11). The first cylinder (8) drives the second support plate (11) to move laterally.

5. The semi-automatic pressure gauge assembly machine according to claim 4, characterized in that: The second cylinder (12) and the longitudinal guide rail (14) are both fixedly installed on the second support plate (11). The third support plate (15) is longitudinally slidably installed on the longitudinal guide rail (14). The output shaft end of the second cylinder (12) is fixedly installed on the second support plate (11). The second cylinder (12) drives the second support plate (11) to move longitudinally. The clamping cylinder (13) is fixedly installed on the third support plate (15).

6. The semi-automatic pressure gauge assembly machine according to claim 1, characterized in that: The riveting component also includes a support frame (18), a guide rod (19), and a horizontal plate (33). The support frame (18) is fixedly installed on the support cabinet (1). The servo electric cylinder (17) is fixedly installed on the support frame (18). The horizontal plate (33) is fixedly installed on the output shaft end of the servo electric cylinder (17). The pressure block (20) is fixedly installed on the horizontal plate (33). The lower end of the guide rod (19) is fixedly connected to the horizontal plate (33). The guide rod (19) is longitudinally slidably connected to the support frame (18).

7. The semi-automatic pressure gauge assembly machine according to claim 1, characterized in that: The material handling component also includes a transverse guide rail (24), a fourth cylinder (25), a third cylinder (21), and a mounting plate (22). The transverse guide rail (24) is fixedly mounted on the support cabinet (1). The fourth cylinder (25) is fixedly mounted on the transverse guide rail (24). The mounting plate (22) is slidably mounted on the transverse guide rail (24). The output shaft end of the fourth cylinder (25) is fixedly connected to the mounting plate (22). The fourth cylinder (25) drives the mounting plate (22) to move laterally. The third cylinder (21) is fixedly mounted on the mounting plate (22). The suction cup (23) is fixedly mounted on the output shaft end of the third cylinder (21). The third cylinder (21) drives the suction cup (23) to move up and down.

8. The semi-automatic pressure gauge assembly machine according to claim 1, characterized in that: The material conveying component includes a conveyor frame (30), a conveyor belt (31), a second servo motor (32), and two rotating rollers. The conveyor frame (30) is fixedly installed on the support cabinet (1), and two rotating shafts are rotatably installed on the conveyor frame (30). The second servo motor (32) is fixedly installed on the conveyor frame (30), and the output shaft of the second servo motor (32) is connected to one of the rotating rollers. The second servo motor (32) drives the rotating roller to rotate. The conveyor belt (31) is wound around the two rotating rollers, and one rotating roller is connected to the other rotating roller through the conveyor belt (31).

9. The semi-automatic pressure gauge assembly machine according to claim 1, characterized in that: The control board (2) is connected to the rotating component, the nail feeding component, the riveting component, the material picking component, and the material conveying component.

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