Shell assembly module

Abstract

The invention relates to the technical field of assembly, in particular to a shell assembly module, a visual detection part is used for detecting the position and direction of a shell part, a noise reduction cover is arranged at the top of a feeding barrel and hinged to the feeding barrel, the noise reduction cover is used for reducing noise generated when a vibration disc vibrates, and a shell feeding part is used for containing the shell part and conveying the shell part to a conveying part; the conveying part is used for receiving the shell part conveyed by the shell feeding part and conveying the shell part to the adjusting part, the conveying part is further used for conveying the correlation parts, the correlation parts are fixedly connected with the conveying part, the correlation parts are used for containing the base part and can detect whether the base part is installed in place or not, and the adjusting part is used for adjusting the direction and the position of the shell part. According to the shell assembly module, the through hole is formed in the opposite emission part, the shell part is placed on the base part of the opposite emission part, the base part is sleeved with the shell part according to the preset direction, the hook air cylinder is used for assembling the base part and the shell part, full-automatic assembly is achieved, the demand for manpower is small, the production efficiency is high, and potential safety hazards are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of assembly, in particular to a shell assembly module. Background Art

[0002] The pressure relief valve (also called a pressure relief valve or safety valve) is an important safety device, mainly used to protect the system from damage caused by excessive pressure. When the pressure in the system exceeds the preset safety value, the pressure relief valve will automatically open to release the excess pressure, thereby protecting the pipeline, container or other equipment from damage. Once the pressure in the system drops to a safe range, the pressure relief valve will automatically close and return to normal working state.

[0003] Pressure relief valves are widely used in various industrial systems, including but not limited to:

[0004] Chemical industry: used in chemical reactors, storage tanks and other equipment to ensure safety under operating conditions.

[0005] Oil and gas industry: used in oil pipelines, refineries, etc. to prevent leakage or explosion due to overpressure.

[0006] Water treatment systems: used in pumping stations, water towers and other facilities to control water pressure and avoid pipe ruptures.

[0007] Steam system: used for boilers, steam pipelines, etc. to ensure the safe operation of the steam system.

[0008] The design and selection of the pressure relief valve needs to be determined according to the specific application scenario, including factors such as the working medium, maximum allowable working pressure, ambient temperature, etc. Correct selection and installation of the pressure relief valve is crucial to ensure the safety and reliability of the system.

[0009] The assembly process of the pressure relief valve involves the assembly of the shell. Currently, the assembly of the shell is mostly completed by manual operation, which requires a large amount of manpower, has low production efficiency, and poses a safety hazard. Summary of the invention

[0010] The main purpose of the present invention is to provide a shell assembly module to solve the problem that the assembly of the shell proposed in the related art is mostly completed by manual operation.

[0011] To achieve the above object, according to one aspect of the present invention, there is provided a housing assembly module, comprising a visual detection portion, the visual detection portion being used to detect the position and direction of the housing portion, and further comprising: a base portion, the base portion providing support for the assembly module;

[0012] A shell loading part, the shell loading part is used to hold the shell part and transport the shell part to the conveying part;

[0013] A conveying part, the conveying part is used to receive the shell part conveyed by the shell feeding part and convey the shell part to the adjustment part, and the conveying part is also used to convey the shooting part;

[0014] There are several shooting parts, all of which are fixedly connected to the transmission part, and the shooting parts are used to hold the base part;

[0015] An adjusting part, the adjusting part is used to adjust the direction and position of the shell part and place the shell part on the base of the anti-reflection part;

[0016] A hook cylinder is used to assemble the base portion and the shell portion.

[0017] Furthermore, the base portion includes a bottom plate and a plurality of legs, the legs are all fixedly arranged on the lower surface of the bottom plate, and the hook cylinder is fixedly arranged on the bottom plate.

[0018] Furthermore, the shell loading part includes a barrel group and a power group, the barrel group includes a loading barrel, a noise reduction cover and a discharge port, and the power group includes a vibration plate and a discharge conveyor belt.

[0019] Furthermore, the upper barrel is used to hold the shell part, the noise reduction cover is arranged on the top of the upper barrel and is hinged to the upper barrel, the discharge port is arranged above the side of the upper barrel, the vibration plate is rotatably arranged inside the upper barrel, and is used to disperse the shell part, and the discharge conveyor belt is located in the discharge port to send the shell part to the upper barrel and transport it out.

[0020] Furthermore, the conveying part includes a shooting part conveyor belt and a shell conveyor belt. The shooting part conveyor belt is rotatably arranged on the top of the bottom plate, and the shell conveyor belt is rotatably arranged on the top of the bottom plate and is located at the end of the discharge conveyor belt to receive the shell part output by the discharge conveyor belt.

[0021] Furthermore, the projection part includes a paper clamping base and a projection photoelectric device. The paper clamping base is fixedly arranged on the upper surface of the projection part conveyor belt for holding the base. The projection photoelectric device is fixedly arranged on the side of the paper clamping base for detecting whether the base is placed in place.

[0022] Furthermore, the adjustment part includes a servo slide, a gripper and a turntable. The gripper is fixedly connected to the servo slide. The servo slide is fixedly arranged on the base plate and is used to drive the gripper to move up and down and to clamp and release. The turntable is rotatably arranged on the base plate.

[0023] Furthermore, the visual detection unit includes a position detection camera and a direction detection camera, and the position detection camera and the direction detection camera are both fixed on the bottom plate.

[0024] Furthermore, when the base part is sleeved on the shell part, a spring hanging part is combined to form the shell part, which includes a shell, a spring hanging hook and a sealing ring. A hole is provided on the top of the shell, the spring hanging hook is located in the hole and is fixedly connected to the shell, and the sealing ring is fixedly arranged at the bottom of the outer ring of the shell.

[0025] Furthermore, the base portion includes voltage-changing paper, a spring group and a base group, the spring group includes a spring coil and a spring, the base group includes a plunger and a base, the plunger is fixedly arranged on the upper surface of the base, the bottom end of the spring is fixedly connected to the top end of the plunger, and the top end is fixedly connected to the spring coil, and the voltage-changing paper sleeve is arranged outside the plunger and the spring.

[0026] Compared with the prior art, the present invention has the following beneficial effects: the shell loading part is used to hold the shell part and convey the shell part to the conveying part, the conveying part is used to receive the shell part conveyed by the shell loading part, and convey the shell part to the adjustment part, the conveying part is also used to convey the shooting part, there are several shooting parts, all of which are fixedly connected to the conveying part, the shooting part is used to hold the base part, and can detect whether the base part is installed in place, the adjustment part is used to adjust the direction and position of the shell part, and place the shell part on the base part of the shooting part, so that the shell part is sleeved on the base part in a predetermined direction, the hook cylinder is used to assemble the base part with the shell part, the shell assembly module is fully automatically assembled, the labor demand is small, the production efficiency is high, and the safety hazard is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The overall schematic diagram of the housing assembly module of the present invention is Figure 1 ;

[0028] Figure 2 The overall schematic diagram of the housing assembly module of the present invention is Figure 2 ;

[0029] Figure 3 This is a schematic diagram of the structure of the hanging spring portion of the housing assembly module of the present invention;

[0030] Figure 4 A schematic diagram of the structure of the housing portion of the housing assembly module of the present invention;

[0031] Figure 5 A schematic diagram of the base structure of the housing assembly module of the present invention;

[0032] Figure 6 A partial enlarged schematic diagram of the housing assembly module of the present invention Figure 1 ;

[0033] Figure 7 A partial enlarged schematic diagram of the housing assembly module of the present invention Figure 2 ;

[0034] Figure 8A partial enlarged schematic diagram of the housing assembly module of the present invention Figure 3 ;

[0035] Fig. 9 A partial enlarged schematic diagram of the housing assembly module of the present invention Figure 4 .

[0036] Illustration Description:

[0037] 1. Base; 11. Bottom plate; 12. Legs;

[0038] 2. Position detection camera;

[0039] 3. Direction detection camera;

[0040] 4. Conveying unit; 41. Conveying belt of the shooting unit; 42. Conveying belt of the shell;

[0041] 5. Shell loading part; 51. Loading barrel; 52. Noise reduction cover; 53. Vibration plate; 54. Discharging port; 55. Discharging conveyor belt;

[0042] 6. Hook cylinder:

[0043] 7. Spring hanging part; 71. Shell; 72. Spring hanging hook; 73. Sealing ring; 74. Voltage changing paper; 75. Spring coil; 76. Spring; 77. Plunger; 78. Base;

[0044] 8. Opposite-beam unit; 81. Paper clamping base; 82. Opposite-beam photoelectric unit;

[0045] 9. Adjustment unit; 91. Servo slide; 92. Clamp; 93. Turntable. DETAILED DESCRIPTION

[0046] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0047] See also Figures 1 to 9 , this embodiment provides a shell assembly module, including a visual detection part, the visual detection part is used to detect the position and direction of the shell part, and also includes: a base part 1, the base part 1 provides support for the assembly module;

[0048] The shell loading part 5 is used to hold the shell parts and transport the shell parts to the conveying part 4;

[0049] The conveying part 4 is used to receive the shell part conveyed by the shell feeding part 5 and convey the shell part to the adjusting part 9. The conveying part 4 is also used to convey the shooting part 8;

[0050] There are several shooting parts 8, all of which are fixedly connected to the conveying part 4. The shooting parts 8 are used to hold the base;

[0051] An adjusting portion 9, the adjusting portion 9 is used to adjust the direction and position of the housing portion and place the housing portion on the base of the anti-reflection portion 8;

[0052] The hook cylinder 6 is used to assemble the base portion and the shell portion.

[0053] The base portion 1 includes a bottom plate 11 and a plurality of legs 12 , the legs 12 are fixedly arranged on the lower surface of the bottom plate 11 , the hook cylinder 6 is fixedly arranged on the bottom plate 11 , a hanging clamp is arranged under the hook cylinder 6 , the hook cylinder 6 drives the hanging clamp to extend and retract, and pulls up the spring coil 75 to hang it on the spring hook 72 .

[0054] The shell loading part 5 includes a barrel group and a power group. The barrel group includes a loading barrel 51 , a noise reduction cover 52 and a discharge port 54 . The power group includes a vibration plate 53 and a discharge conveyor belt 55 .

[0055] The upper barrel 51 is used to hold the shell part, and the noise reduction cover 52 is arranged on the top of the upper barrel 51 and is hinged to the upper barrel 51. The noise reduction cover 52 is used to reduce the noise generated by the vibration plate 53 when it vibrates. The discharge port 54 is arranged above the side of the upper barrel 51. The vibration plate 53 is rotatably arranged inside the upper barrel 51 and is used to disperse the shell part. The discharge conveyor belt 55 is located in the discharge port 54 to send the shell part to the upper barrel 51 for transportation out. A motor and an eccentric wheel are arranged under the vibration plate 53. The eccentric wheel is in contact with the vibration plate 53. The motor drives the eccentric wheel to rotate, and the eccentric wheel drives the vibration plate 53 to vibrate, so as to disperse the shell 71 in the upper barrel 51, so as to facilitate transportation by the discharge conveyor belt 55.

[0056] The conveying part 4 includes a shooting part conveyor belt 41 and a shell conveyor belt 42. The shooting part conveyor belt 41 is rotatably arranged on the top of the bottom plate 11. The shell conveyor belt 42 is rotatably arranged on the top of the bottom plate 11 and is located at the end of the discharge conveyor belt 55. The shell part that receives the output of the discharge conveyor belt 55, one end of the shooting part conveyor belt 41 is provided with a motor and a pulley, and the other end is provided with a pulley. The shooting part conveyor belt 41 is sleeved on the two pulleys, and the motor drives the pulley to rotate, thereby driving the shooting part conveyor belt 41 to rotate. One end of the shell conveyor belt 42 is provided with a motor and a pulley, and the other end is provided with a pulley. The shell conveyor belt 42 is sleeved on the two pulleys, and the motor drives the pulley to rotate, thereby driving the shell conveyor belt 42 to rotate.

[0057] The projection part 8 includes a paper clamping base 81 and a projection photoelectric device 82. The paper clamping base 81 is fixedly arranged on the upper surface of the projection part conveyor belt 41 for holding the base. The projection photoelectric device 82 is fixedly arranged on the side of the paper clamping base 81 for detecting whether the base is placed in place.

[0058] The adjustment part 9 includes a servo slide 91, a gripper 92 and a turntable 93. The gripper 92 is fixedly connected to the servo slide 91. The servo slide 91 is fixedly arranged on the base plate 11 for driving the gripper 92 to move up and down and to clamp and release. The turntable 93 is rotatably arranged on the base plate 11.

[0059] The visual detection unit includes a position detection camera 2 and a direction detection camera 3 , and both the position detection camera 2 and the direction detection camera 3 are fixed on the bottom plate 11 .

[0060] When the base part is put on the shell part, it is combined to form a spring hanging part 7. The shell part includes a shell 71, a spring hanging hook 72 and a sealing ring 73. A hole is provided on the top of the shell 71. The spring hanging hook 72 is located in the hole and is fixedly connected to the shell 71. The sealing ring 73 is fixedly arranged at the bottom of the outer ring of the shell 71 to increase the sealing performance of the bottom of the shell 71.

[0061] The base includes a voltage-changing paper 74, a spring group and a base group. The spring group includes a spring coil 75 and a spring 76. The base group includes a plunger 77 and a base 78. The plunger 77 is fixedly arranged on the upper surface of the base 78. The bottom end of the spring 76 is fixedly connected to the top end of the plunger 77, and the top end is fixedly connected to the spring coil 75. The voltage-changing paper 74 is sleeved outside the plunger 77 and the spring 76.

[0062] Open the noise reduction cover 52, put the shell 71 into the loading barrel 51, cover the noise reduction cover 52, start the motor in the loading barrel 51, the motor drives the vibration plate 53 to vibrate, and disperse the shell 71, start the motor at the end of the discharge conveyor belt 55, the motor drives the discharge conveyor belt 55 to rotate, and the shell 71 dispersed by the vibration plate 53 is sent out from the loading barrel 51, enters the shell conveyor belt 42, and is then transported to the turntable 93 by the shell conveyor belt 42. At the same time, the shooting part conveyor belt 41 starts to run, and the shooting part 8 equipped with the base part is transported forward. When the position detection camera 2 detects that the shell 71 is located in the middle of the turntable 93, the position detection camera 2 sends a signal to the motor under the turntable 93, the motor starts, and drives the turntable 93 to drive the shell 71 to rotate. When the direction detection camera 3 detects that the shell 71 on the turntable 93 rotates to the set direction, the direction detection camera 3 sends a signal to the servo slide 9 1 sends a signal, the servo slide 91 starts, drives the gripper 92 to pick up the shell 71 on the turntable 93, and moves it above the base. The servo slide 91 drives the gripper 92 to descend, and puts the shell 71 on the base on the shooting part 8. When the shooting photoelectric 82 detects that the shell 71 reaches the predetermined position, the shooting photoelectric 82 sends a signal to the servo slide 91, and the servo slide 91 drives the gripper 92 to release the shell 71 and rise, preparing for the next round of clamping work; the base with the shell 71 forms the hanging spring part 7, and continues to move forward with the shooting part 8. When the hanging spring part 7 reaches the bottom of the hook cylinder 6, the piston rod of the hook cylinder 6 extends, and the hanging clamp at the bottom of the piston rod extends into the shell 71 and hangs the spring ring 75. The piston rod of the hook cylinder 6 retracts, pulling the spring 76 to extend, and hangs the spring ring 75 on the hanging spring hook 72, completing the assembly of the shell 71.

[0063] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A housing assembly module, comprising a visual inspection unit, characterized in that: The visual detection unit is used to detect the position and direction of the housing unit, and further includes: A base portion (1), wherein the base portion (1) provides support for the assembly module; A shell loading portion (5), the shell loading portion (5) being used to hold the shell portion and convey the shell portion to the conveying portion (4); A conveying part (4), the conveying part (4) is used to receive the shell part conveyed by the shell feeding part (5) and convey the shell part to the adjustment part (9), and the conveying part (4) is also used to convey the shooting part (8); A plurality of the beam-receiving parts (8) are fixedly connected to the conveying part (4), and the beam-receiving parts (8) are used to hold the base part; An adjusting portion (9), the adjusting portion (9) being used to adjust the direction and position of the housing portion and place the housing portion on the base of the opposing portion (8); A hook cylinder (6) is used to assemble the base portion and the shell portion.

2. The housing assembly module according to claim 1, characterized in that: The base portion (1) comprises a bottom plate (11) and a plurality of legs (12), wherein the legs (12) are fixedly arranged on the lower surface of the bottom plate (11), and the hook cylinder (6) is fixedly arranged on the bottom plate (11).

3. The housing assembly module according to claim 2, characterized in that: The shell loading part (5) comprises a barrel group and a power group, the barrel group comprises a loading barrel (51), a noise reduction cover (52) and a discharge port (54), and the power group comprises a vibration plate (53) and a discharge conveyor belt (55).

4. The housing assembly module according to claim 3, characterized in that: The loading barrel (51) is used to hold the shell body, the noise reduction cover (52) is arranged on the top of the loading barrel (51) and is hinged to the loading barrel (51), the discharge port (54) is arranged above the side of the loading barrel (51), the vibration plate (53) is rotatably arranged inside the loading barrel (51) and is used to disperse the shell body parts, and the discharge conveyor belt (55) is located in the discharge port (54) to deliver the shell body to the loading barrel (51) and transport it out.

5. The housing assembly module according to claim 3, characterized in that: The conveying part (4) comprises a projection part conveyor belt (41) and a shell conveyor belt (42); the projection part conveyor belt (41) is rotatably arranged on the top of the bottom plate (11); the shell conveyor belt (42) is rotatably arranged on the top of the bottom plate (11) and is located at the end of the discharge conveyor belt (55) to receive the shell part output by the discharge conveyor belt (55).

6. The housing assembly module according to claim 5, characterized in that: The projection part (8) comprises a paper clamping base (81) and a projection photoelectric device (82). The paper clamping base (81) is fixedly arranged on the upper surface of the projection part conveyor belt (41) and is used to hold the base part. The projection photoelectric device (82) is fixedly arranged on the side of the paper clamping base (81) and is used to detect whether the base part is placed in place.

7. The housing assembly module according to claim 2, characterized in that: The adjustment part (9) comprises a servo slide (91), a gripping clamp (92) and a turntable (93); the gripping clamp (92) is fixedly connected to the servo slide (91); the servo slide (91) is fixedly arranged on the bottom plate (11) and is used to drive the gripping clamp (92) to move up and down and to clamp and release; the turntable (93) is rotatably arranged on the bottom plate (11).

8. The housing assembly module according to claim 7, characterized in that: The visual detection unit comprises a position detection camera (2) and a direction detection camera (3), and the position detection camera (2) and the direction detection camera (3) are both fixedly arranged on a bottom plate (11).

9. The housing assembly module according to claim 1, characterized in that: When the base part is sleeved on the shell part, a spring hanging part (7) is formed. The shell part comprises a shell (71), a spring hanging hook (72) and a sealing ring (73). A hole is provided on the top of the shell (71). The spring hanging hook (72) is located in the hole and is fixedly connected to the shell (71). The sealing ring (73) is fixedly arranged at the bottom of the outer ring of the shell (71).

10. The housing assembly module according to claim 9, characterized in that: The base portion comprises a voltage-changing paper (74), a spring group and a base group; the spring group comprises a spring coil (75) and a spring (76); the base group comprises a plunger (77) and a base (78); the plunger (77) is fixedly arranged on the upper surface of the base (78); the bottom end of the spring (76) is fixedly connected to the top end of the plunger (77); the top end is fixedly connected to the spring coil (75); the voltage-changing paper (74) is sleeved outside the plunger (77) and the spring (76).

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