Variable pressure paper feeding and stacking module

Abstract

The invention relates to the technical field of feeding and stacking modules, in particular to a variable pressure paper feeding and stacking module which is characterized in that a feeding part is arranged on a supporting part and used for containing and outputting variable pressure paper, a distributing part is arranged on the supporting part, and when the feeding part conveys out unqualified variable pressure paper, the distributing part moves leftwards and does not receive the variable pressure paper output by the feeding part; when the feeding part conveys out qualified variable pressure paper, the distributing part moves rightwards, receives the variable pressure paper output by the feeding part and then moves leftwards; the material stacking part is used for containing the variable pressure paper discharged by the material distributing part, the pushing part pushes the material stacking part to the position below the material pressing part, and the material pressing part compacts the variable pressure paper on the material stacking part; when the pressure sensor detects that the pressure of the variable pressure paper reaches a preset value, the micro servo electric cylinder is started to drive the pressing rod to move downwards to press the variable pressure paper, when the pressure sensor detects that the pressure of the variable pressure paper reaches the preset value, the micro servo electric cylinder drives the pressing rod to rise and leave the variable pressure paper, and the robot is started to take out the laminated variable pressure paper on the plunger.

Description

Technical Field

[0001] The invention relates to the technical field of feeding and stacking modules, in particular to a variable pressure paper feeding and stacking 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] During the assembly process of the pressure relief valve, the loading and stacking of transformer paper is involved. Currently, the loading and stacking of transformer paper is mostly assembled 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 voltage transformer paper loading and stacking module to solve the problem in the related art that the voltage transformer paper loading and stacking is mostly assembled by manual operation.

[0011] In order to achieve the above object, according to one aspect of the present invention, a variable pressure paper feeding and stacking module is provided, comprising: a robot and a visual inspection camera, wherein the robot is used to take out the variable pressure paper, and the visual inspection camera is used to inspect the appearance and internal structure of the variable pressure paper, and further comprising: a support portion, wherein the support portion provides support for the entire module;

[0012] A feeding part, which is arranged on the supporting part and is used for containing and outputting the variable pressure paper;

[0013] The material dividing part is arranged on the supporting part. When the feeding part delivers unqualified voltage-changing paper, the material dividing part moves to the left and does not receive the voltage-changing paper delivered by the feeding part. When the feeding part delivers qualified voltage-changing paper, the material dividing part moves to the right, receives the voltage-changing paper delivered by the feeding part, and then moves to the left;

[0014] The stacking part is arranged above the supporting part and located at the left end of the distributing part, and is used for containing the variable pressure paper discharged from the distributing part;

[0015] A pushing part, which is arranged on the supporting part and located outside the stacking part, and is used to drive the stacking part to move to the bottom of the pressing part;

[0016] The pressing part is used for pressing the variable pressure paper on the stacking part.

[0017] Furthermore, the support portion includes a support frame, a support plate and a plurality of legs, the support plate is fixedly arranged above the support frame, and the legs are all fixedly arranged below the support frame.

[0018] Furthermore, the feeding part includes a conveying group and a barrel group, the barrel group includes a feeding barrel, a soundproof cover and a discharge port, and the conveying group includes a vibration plate and a conveyor belt.

[0019] Furthermore, the loading barrel is fixedly arranged on the upper surface of the support plate, the sound insulation cover is arranged on the top of the loading barrel and is hinged to the loading barrel, and the vibration plate is arranged inside the loading barrel.

[0020] Furthermore, the discharge port is arranged above the side of the upper barrel, and the conveyor belt passes through the discharge port to deliver the variable pressure paper inside the upper barrel.

[0021] Furthermore, the material dividing part includes a servo motor, a transplanting gear, a transplanting plate and a telescopic cylinder. The servo motor is fixed on the top of the support plate, the transplanting gear is fixed on the top of the servo motor, the transplanting plate is slidably arranged on the top of the support plate and meshes with the transplanting gear. The telescopic cylinder is fixed on the left end of the transplanting plate and is used to push the variable pressure paper off the transplanting plate.

[0022] Furthermore, the material pressing part includes a power sensor group and a substrate group, the power sensor group includes a micro servo electric cylinder, a displacement sensor and a pressure sensor, and the substrate group includes a substrate, a groove and a pressure rod.

[0023] Furthermore, the substrate is fixed on the upper surface of the support plate, the groove is arranged at the end of the substrate, the micro servo electric cylinder is fixed on the top of the substrate, the displacement sensor is fixed on the front side of the micro servo electric cylinder, the pressure rod is fixedly connected to the micro servo electric cylinder, the micro servo electric cylinder is used to drive the pressure rod to move up and down, and the pressure sensor is fixed on the outside of the pressure rod.

[0024] Furthermore, the stacking part includes a stacking servo, a stacking base plate and a plunger. The stacking servo is fixed on the support plate, the stacking base plate is fixed above the stacking servo and is slidably connected to the base plate, the plunger passes through the stacking base plate and is fixedly connected to the stacking servo, the plunger is slidably connected to the stacking base plate, and the stacking servo is used to drive the plunger to move up and down.

[0025] Furthermore, the pushing part includes a rodless cylinder and a connecting plate, the rodless cylinder is fixedly arranged on the supporting plate, the connecting plate is fixedly connected to the stacking bottom plate and is slidably connected to the base plate, and the rodless cylinder is used to drive the connecting plate to slide left and right.

[0026] Compared with the prior art, the present invention has the following beneficial effects: when the loading part delivers unqualified voltage-changing paper, the dividing part moves to the left and does not receive the voltage-changing paper output by the loading part; when the loading part delivers qualified voltage-changing paper, the dividing part moves to the right, receives the voltage-changing paper output by the loading part, and then moves to the left; the stacking part is used to hold the voltage-changing paper output by the dividing part, the pushing part pushes the stacking part to the bottom of the pressing part, and the pressing part compacts the voltage-changing paper on the stacking part. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The overall schematic diagram of the variable pressure paper feeding and stacking module of the present invention is shown in FIG. Figure 1 ;

[0028] Figure 2 The overall schematic diagram of the variable pressure paper feeding and stacking module of the present invention is shown in FIG. Figure 2 ;

[0029] Figure 3 It is a partial structural schematic diagram of the voltage-changing paper feeding and stacking module of the present invention;

[0030] Figure 4 It is a schematic structural diagram of a feeding part of a voltage-changing paper feeding and stacking module of the present invention;

[0031] Figure 5 The invention provides a variable pressure paper feeding and stacking module Figure 1 A schematic diagram of the enlarged structure in the middle.

[0032] Illustration Description:

[0033] 1. Support part; 11. Support frame; 12. Support plate; 13. Support leg;

[0034] 2. Robots;

[0035] 3. Visual inspection camera;

[0036] 4. Loading section; 41. Loading barrel; 42. Soundproof cover; 43. Vibrating plate; 44. Discharging port; 45. Conveyor belt;

[0037] 5. Material distribution part; 51. Servo motor; 52. Transplanting gear; 53. Transplanting plate; 54. Telescopic cylinder;

[0038] 6. Material pressing part; 61. Base plate; 62. Groove; 63. Micro servo electric cylinder; 64. Displacement sensor; 65. Press rod; 66. Pressure sensor;

[0039] 7. Stacking part; 71. Stacking servo; 72. Stacking bottom plate; 73. Plunger; 74. Variable pressure paper;

[0040] 8. Sliding part; 81. Rodless cylinder; 82. Connecting plate. DETAILED DESCRIPTION

[0041] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0042] See also Figures 1 to 5 , this embodiment provides a variable pressure paper feeding and stacking module, including a robot 2 and a visual inspection camera 3, the robot 2 is used to take out the variable pressure paper 74, the visual inspection camera 3 is used to detect the appearance and internal structure of the variable pressure paper 74, and also includes: a support part 1, the support part 1 provides support for the entire module;

[0043] A feeding part 4, which is disposed on the supporting part 1 and is used for containing and outputting the voltage-changing paper 74;

[0044] The material dividing part 5 is arranged on the supporting part 1. When the feeding part 4 delivers unqualified voltage-changing paper 74, the material dividing part 5 moves to the left and does not receive the voltage-changing paper 74 delivered by the feeding part 4. When the feeding part 4 delivers qualified voltage-changing paper 74, the material dividing part 5 moves to the right, receives the voltage-changing paper 74 delivered by the feeding part 4, and then moves to the left.

[0045] The stacking part 7 is arranged above the supporting part 1 and at the left end of the distributing part 5, and is used for containing the variable pressure paper 74 distributed by the distributing part 5;

[0046] The pushing part 8 is provided on the supporting part 1 and is located outside the stacking part 7. The pushing part 8 is used to drive the stacking part 7 to move to the bottom of the pressing part 6;

[0047] The pressing part 6 is used for pressing the variable pressure paper 74 on the stacking part 7 .

[0048] The support portion 1 includes a support frame 11 , a support plate 12 and a plurality of legs 13 . The support plate 12 is fixedly disposed above the support frame 11 , and the legs 13 are all fixedly disposed below the support frame 11 .

[0049] The feeding part 4 includes a conveying group and a barrel group. The barrel group includes a feeding barrel 41 , a soundproof cover 42 and a discharger 44 . The conveying group includes a vibration plate 43 and a conveyor belt 45 .

[0050] The loading barrel 41 is fixed on the upper surface of the support plate 12, and the sound insulation cover 42 is arranged on the top of the loading barrel 41 and is hinged to the loading barrel 41, so as to reduce the noise generated when the vibration plate 43 vibrates. The vibration plate 43 is arranged inside the loading barrel 41, and a motor and an eccentric wheel are arranged at the bottom of the vibration plate 43. The eccentric wheel is in contact with the vibration plate 43, and the motor drives the eccentric wheel to rotate, thereby driving the vibration plate 43 to vibrate, and the voltage-changing paper 74 in the loading barrel 41 is dispersed, and then sent out by the conveyor belt 45.

[0051] The discharge port 44 is arranged above the side of the upper barrel 41, and the conveyor belt 45 passes through the discharge port 44 to deliver the voltage-changing paper 74 inside the upper barrel 41. A motor and a gear are provided at one end of the conveyor belt 45, and a gear is provided at the other end. The conveyor belt 45 is sleeved on the outer rings of the two gears. The motor drives the gears on the same side to rotate, driving the conveyor belt 45 to rotate, and delivering the voltage-changing paper 74 from the upper barrel 41.

[0052] The material dividing part 5 includes a servo motor 51, a transplanting gear 52, a transplanting plate 53 and a telescopic cylinder 54. The servo motor 51 is fixed on the top of the support plate 12, the transplanting gear 52 is fixed on the top of the servo motor 51, the transplanting plate 53 is slidably arranged on the top of the support plate 12 and meshes with the transplanting gear 52, and the telescopic cylinder 54 is fixed on the left end of the transplanting plate 53, and is used to push the variable pressure paper 74 off the transplanting plate 53.

[0053] The pressing part 6 includes a power sensor group and a substrate group. The power sensor group includes a micro servo cylinder 63 , a displacement sensor 64 and a pressure sensor 66 . The substrate group includes a substrate 61 , a groove 62 and a pressing rod 65 .

[0054] The substrate 61 is fixed on the upper surface of the support plate 12, the groove 62 is arranged at the end of the substrate 61, the micro servo cylinder 63 is fixed on the top of the substrate 61, the displacement sensor 64 is fixed on the front side of the micro servo cylinder 63, the pressure rod 65 is fixedly connected to the micro servo cylinder 63, the micro servo cylinder 63 is used to drive the pressure rod 65 to move up and down, and the pressure sensor 66 is fixed on the outside of the pressure rod 65.

[0055] The stacking part 7 includes a stacking servo 71, a stacking base plate 72 and a plunger 73. The stacking servo 71 is fixed on the support plate 12, the stacking base plate 72 is fixed above the stacking servo 71 and is slidably connected to the base plate 61, the plunger 73 passes through the stacking base plate 72 and is fixedly connected to the stacking servo 71, the plunger 73 is slidably connected to the stacking base plate 72, and the stacking servo 71 is used to drive the plunger 73 to move up and down.

[0056] The pushing part 8 includes a rodless cylinder 81 and a connecting plate 82. The rodless cylinder 81 is fixedly arranged on the support plate 12. The connecting plate 82 is fixedly connected to the stacking bottom plate 72 and is slidably connected to the base plate 61. The rodless cylinder 81 is used to drive the connecting plate 82 to slide left and right.

[0057] Open the soundproof cover 42, put the original voltage-changing paper 74 into the loading barrel 41, start the motor at the bottom of the loading barrel 41, the motor drives the eccentric wheel on it to rotate, and drives the vibration plate 43 to rotate and vibrate, so as to disperse the voltage-changing paper 74, start the motor at the end of the conveyor belt 45, the motor drives the conveyor belt 45 to rotate, and the voltage-changing paper 74 in the loading barrel 41 is sent out from the discharge port 44, and the visual inspection camera 3 is started to inspect the appearance and internal structure of the voltage-changing paper 74 on the conveyor belt 45. If the voltage-changing paper 74 is unqualified, the visual inspection camera 3 transmits the signal to the servo motor 51, and the servo motor 51 drives the transfer gear 52 to rotate counterclockwise, driving the transfer plate 53 to move leftward and leave the conveyor belt 45, and the unqualified voltage-changing paper 74 on the conveyor belt 45 falls and enters the waste stage; if the voltage-changing paper 74 is qualified, the visual inspection camera 3 transmits the signal to the servo motor 51, and the servo motor 51 drives the transfer gear 52 to rotate clockwise, driving the transfer plate 53 to move rightward, receiving the voltage-changing paper 74 that falls on the conveyor belt 45, and after receiving the voltage-changing paper 74, the servo motor 51 rotates counterclockwise. The transfer plate 53 is driven to move to the left through the transfer gear 52, and the pressure-changing paper 74 is transported to the stacking part 7. The telescopic cylinder 54 is started, and the pressure-changing paper 74 is pushed out from the transfer plate 53 by the telescopic cylinder 54, falls on the stacking part 7, and penetrates into the hole in the middle of the pressure-changing paper 74. The stacking servo 71 is started, and the plunger 73 is driven to drop to the height of a pressure-changing paper 74 to provide space for receiving the next piece of pressure-changing paper 74. This cycle is repeated until 8 pieces of pressure-changing paper 74 are penetrated by the plunger 73, and the displacement sensor 64 detects that the stacking servo 71 has stopped. After the height of 8 sheets of transformer paper 74 is lowered, the signal is transmitted to the rodless cylinder 81, and the rodless cylinder 81 drives the connecting plate 82 to move to the left, and drives the plunger 73 to move into the groove 62 through the stacking bottom plate 72. The micro servo electric cylinder 63 is started, and drives the pressure rod 65 to move down to press the transformer paper 74. When the pressure sensor 66 detects that the pressure of the transformer paper 74 reaches a predetermined value, the micro servo electric cylinder 63 drives the pressure rod 65 to rise and leave the transformer paper 74. The robot 2 is started to take out the transformer paper 74 stacked on the plunger 73.

[0058] 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 variable pressure paper feeding and stacking module, comprising a robot (2) and a visual inspection camera (3), characterized in that: The robot (2) is used to take out the voltage-changing paper (74), and the visual inspection camera (3) is used to inspect the appearance and internal structure of the voltage-changing paper (74), and further comprises: A support part (1), wherein the support part (1) provides support for the entire module; A loading portion (4), the loading portion (4) being arranged on the supporting portion (1) and being used for containing and outputting the variable pressure paper (74); A material dividing section (5), the material dividing section (5) being arranged on the supporting section (1); when the feeding section (4) delivers unqualified voltage-changing paper (74), the material dividing section (5) moves to the left and does not receive the voltage-changing paper (74) delivered by the feeding section (4); when the feeding section (4) delivers qualified voltage-changing paper (74), the material dividing section (5) moves to the right, receives the voltage-changing paper (74) delivered by the feeding section (4), and then moves to the left; A stacking portion (7), the stacking portion (7) being arranged above the supporting portion (1) and located at the left end of the material distributing portion (5), and being used for containing the variable pressure paper (74) distributed by the material distributing portion (5); A pushing portion (8), the pushing portion (8) being arranged on the supporting portion (1) and located outside the stacking portion (7), the pushing portion (8) being used to drive the stacking portion (7) to move to the bottom of the pressing portion (6); A material pressing portion (6), wherein the material pressing portion (6) is used to press the variable pressure paper (74) on the stacking portion (7).

2. The variable pressure paper feeding and stacking module according to claim 1, characterized in that: The support portion (1) comprises a support frame (11), a support plate (12) and a plurality of supporting legs (13); the support plate (12) is fixedly arranged above the support frame (11), and the supporting legs (13) are all fixedly arranged below the support frame (11).

3. The variable pressure paper feeding and stacking module according to claim 2, characterized in that: The loading part (4) comprises a conveying group and a barrel group, the barrel group comprises a loading barrel (41), a soundproof cover (42) and a discharge port (44), and the conveying group comprises a vibration plate (43) and a conveyor belt (45).

4. The variable pressure paper feeding and stacking module according to claim 3, characterized in that: The loading barrel (41) is fixedly arranged on the upper surface of the support plate (12), the sound insulation cover (42) is arranged on the top of the loading barrel (41) and is hinged to the loading barrel (41), and the vibration plate (43) is arranged inside the loading barrel (41).

5. The variable pressure paper feeding and stacking module according to claim 3, characterized in that: The discharge port (44) is arranged above the side of the upper barrel (41), and the conveyor belt (45) passes through the discharge port (44) to deliver the variable pressure paper (74) inside the upper barrel (41).

6. The variable pressure paper feeding and stacking module according to claim 2, characterized in that: The material distribution part (5) comprises a servo motor (51), a transplanting gear (52), a transplanting plate (53) and a telescopic cylinder (54); the servo motor (51) is fixedly arranged on the top of the support plate (12); the transplanting gear (52) is fixedly arranged on the top of the servo motor (51); the transplanting plate (53) is slidably arranged on the top of the support plate (12) and meshed with the transplanting gear (52); the telescopic cylinder (54) is fixedly arranged on the left end of the transplanting plate (53) and is used to push the variable pressure paper (74) off the transplanting plate (53).

7. The variable pressure paper feeding and stacking module according to claim 2, characterized in that: The material pressing part (6) comprises a power sensing group and a substrate group, wherein the power sensing group comprises a micro servo electric cylinder (63), a displacement sensor (64) and a pressure sensor (66), and the substrate group comprises a substrate (61), a groove (62) and a pressing rod (65).

8. The variable pressure paper feeding and stacking module according to claim 7, characterized in that: The base plate (61) is fixedly arranged on the upper surface of the support plate (12), the groove (62) is arranged at the end of the base plate (61), the micro servo electric cylinder (63) is fixedly arranged on the top of the base plate (61), the displacement sensor (64) is fixedly arranged on the front side of the micro servo electric cylinder (63), the pressure rod (65) is fixedly connected to the micro servo electric cylinder (63), the micro servo electric cylinder (63) is used to drive the pressure rod (65) to move up and down, and the pressure sensor (66) is fixedly arranged on the outside of the pressure rod (65).

9. The variable pressure paper feeding and stacking module according to claim 2, characterized in that: The stacking part (7) includes a stacking servo (71), a stacking base plate (72) and a plunger (73); the stacking servo (71) is fixedly arranged on the support plate (12); the stacking base plate (72) is fixedly arranged above the stacking servo (71) and is slidably connected to the base plate (61); the plunger (73) passes through the stacking base plate (72) and is fixedly connected to the stacking servo (71); the plunger (73) is slidably connected to the stacking base plate (72); and the stacking servo (71) is used to drive the plunger (73) to move up and down.

10. The variable pressure paper feeding and stacking module according to claim 7, characterized in that: The pushing part (8) comprises a rodless cylinder (81) and a connecting plate (82); the rodless cylinder (81) is fixedly arranged on the supporting plate (12); the connecting plate (82) is fixedly connected to the stacking bottom plate (72) and is slidably connected to the base plate (61); the rodless cylinder (81) is used to drive the connecting plate (82) to slide left and right.

Images