Insert oil stain cleaning device

Abstract

The utility model discloses an insert greasy dirt cleaning device which comprises a workbench, a feeder, a bearing frame, a hollowed-out conveying belt, a first air blowing pipe, a visual guiding mechanical arm, a first telescopic air cylinder, a pneumatic clamping jaw, a storage bin, a linear sliding rail base, a second driving motor, a U-shaped air cylinder base, a pressing block, a carrier, a second air blowing pipe, a rotating air cylinder, a turnover box, a protective cover and a control module. The feeder, the bearing frame, the storage bin, the visual guiding mechanical arm and the linear sliding rail base are all fixedly installed on the workbench, and transmission wheels are rotationally installed at the two ends of the bearing frame. According to the cleaning device, oil on the inner surface and the outer surface of the insert with one closed end can be blown off and cleaned, oil on the outer surface of the insert is blown off and cleaned through the first air blowing pipe firstly, then oil on the inner surface of the insert is blown off and cleaned through the second air blowing pipe after the mechanical arm is visually guided to be arranged in a circulating mode, and the cleaning device has the advantage of being high in automation degree.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment, and in particular relates to an insert oil cleaning device. Background Art

[0002] Copper inlays are commonly known as copper inlays, copper inlays, inlaid copper nuts, injection molded copper nuts, etc. They are copper accessories embedded in plastic and are widely used in outer plastic shells such as the outer back shell of a TV or computer. In order to prevent the copper inlays from rusting, both the inner and outer surfaces are oiled. For copper inlays with one side blocked, it is difficult to blow out the excess oil inside after oiling, and the oil easily adheres to dust and other particles, affecting its performance. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a device capable of blowing and cleaning the inner and outer surfaces of a copper insert.

[0004] In order to solve the above technical problems, the present invention is realized through the following technical solutions: an insert oil cleaning device, comprising a workbench, a feeder, a carrier, a hollow conveyor belt, a first air blowing pipe, a visually guided mechanical arm, a first telescopic cylinder, a pneumatic clamp, a storage bin, a linear slide seat, a second drive motor, a U-shaped cylinder seat, a pressure block, a carrier, a second air blowing pipe, a rotating cylinder, a turnover box, a protective cover and a control module, wherein the feeder, the carrier, the storage bin, the visually guided mechanical arm and the linear slide seat are all fixedly mounted on the workbench, and the two ends of the carrier are rotatably mounted. A transmission wheel is installed, and a first driving motor is fixedly installed on the carrier frame. The output shaft of the first driving motor is connected to the middle shaft of one of the transmission wheels through a coupling. The hollow transmission belt transmission sleeve is installed on the two transmission wheels. The left and right ends of the hollow transmission belt are respectively located at the lower part of the feeder and the upper part of the storage bin. Several first telescopic cylinders are distributed in a linear array and fixedly installed on the execution end of the visual guidance robot arm. The pneumatic gripper is fixedly installed on the piston rod of the first telescopic cylinder. The solenoid valve on the pipeline of the first telescopic cylinder and the pneumatic gripper is connected through The circuit is connected to the control module, a transmission screw is rotatably installed inside the linear slide seat through a bearing seat and a ball bearing, a slide groove is arranged on the top of the linear slide seat, the U-shaped cylinder seat is slidably installed on the linear slide seat, a transmission block is arranged at the bottom of the linear slide seat, the transmission block is slidably embedded in the slide groove, and the transmission block is threadedly connected with the transmission screw, the second drive motor is fixedly installed at one end of the linear slide seat, the output shaft of the second drive motor is transmission-connected with one end of the transmission screw, the carrier is fixedly installed on the U-shaped cylinder seat, the The cylinder body of the rotary cylinder is fixedly mounted on the U-shaped cylinder seat, and the two sides of the pressure block are rotatably mounted on the rotary cylinder shaft and the U-shaped cylinder seat respectively. The first air blowing pipe and the second air blowing pipe are both fixedly mounted on the workbench, and the air blowing port of the first air blowing pipe is located above the hollow conveyor belt, and the air blowing port of the second air blowing pipe is located above the linear slide rail seat. Notches are provided on both sides of the protective cover, and the protective cover is fixedly mounted on the workbench, and the combination of the U-shaped cylinder seat, the pressure block and the carrier can pass through the notch of the protective cover, and the second air blowing pipe is located inside the protective cover.

[0005] Preferably, it also includes a support block, a guide rod, a slider, a baffle and a second telescopic cylinder, wherein the support block and the second telescopic cylinder are fixedly mounted on both sides of the protective cover, both ends of the guide rod are fixedly mounted on the slider, the slider is slidably mounted on the guide rod, the baffle is fixedly mounted on the slider, the baffle can block the gap of the protective cover, and the piston rod of the second telescopic cylinder is fixedly connected to the slider.

[0006] Preferably, it also includes a first oil collecting hopper and a second oil collecting hopper, wherein the first oil collecting hopper and the second oil collecting hopper are respectively located at the lower part of the hollow conveyor belt and the lower part of the protective cover.

[0007] Preferably, a fan is provided on the top of the protective cover.

[0008] Preferably, a third telescopic cylinder is fixedly mounted on the U-shaped cylinder seat, a long hole is provided in the loading groove of the carrier, a push rod is fixedly mounted on the piston rod of the third telescopic cylinder, and the upper end of the push rod is located in the long hole.

[0009] Compared with the prior art, the utility model has the advantage that the cleaning device can blow off the oil on the inner and outer surfaces of an insert closed at one end. First, the oil on the outer surface of the insert is blown off and cleaned through a first air blow pipe, and then the oil on the inner surface of the insert is blown off and cleaned through a second air blow pipe after the robot arm is arranged under visual guidance. The utility model has the advantage of a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described below in conjunction with the accompanying drawings.

[0011] Figure 1 It is a front stereogram of the present utility model.

[0012] Figure 2 It is a back stereogram of the utility model.

[0013] Figure 3 It is a top view of the utility model.

[0014] Figure 4 yes Figure 1 Enlarged structural diagram at M.

[0015] Figure 5 yes Figure 2 Schematic diagram of the enlarged structure at N. DETAILED DESCRIPTION

[0016] The utility model is described in detail below in conjunction with specific implementation methods:

[0017] like Figures 1 to 5The oil cleaning device for inserts shown in the figure comprises a workbench 1, a feeder 2, a carrier 3, a hollow conveyor belt 31, a first air blowing pipe 32, a visually guided mechanical arm 4, a first telescopic cylinder 41, a pneumatic clamp 42, a storage bin 43, a linear slide seat 5, a second drive motor 51, a U-shaped cylinder seat 6, a pressure block 61, a carrier 62, a second air blowing pipe 64, a rotary cylinder 65, a turnover box 7, a protective cover 8 and a control module. The feeder 2, the carrier 3, the storage bin 43, the visually guided mechanical arm 4 and the linear slide seat 5 are all fixedly mounted on the workbench 1, and transmission wheels are rotatably mounted at both ends of the carrier 3. The first drive motor is also fixedly mounted on the carrier 3. The output shaft of the first driving motor is connected to the central axis of one of the transmission wheels through a coupling, the hollow transmission belt 31 is installed on the two transmission wheels, the left and right ends of the hollow transmission belt 31 are respectively located at the lower part of the feeder 2 and the upper part of the storage bin 43, and a plurality of first telescopic cylinders 41 are distributed in a linear array and fixedly installed on the execution end of the visual guidance robot arm 4, the execution end of the visual guidance robot arm 4 can drive the first telescopic cylinder 41 and the pneumatic clamp 42 to rotate 360 ​​degrees, the pneumatic clamp 42 is fixedly installed on the piston rod of the first telescopic cylinder 41, and the solenoid valves on the pipelines of the first telescopic cylinder 41 and the pneumatic clamp 42 are connected to the actuator through a circuit. Control module, the first telescopic cylinder 41 and the pneumatic clamp 42 are respectively connected to the air pressure station through pipelines and solenoid valves, the linear slide seat 5 is internally rotatably installed with a transmission screw through a bearing seat and a ball bearing, a slide groove 52 is provided on the top of the linear slide seat 5, the U-shaped cylinder seat 6 is slidably installed on the linear slide seat 5, and a transmission block is provided at the bottom of the linear slide seat 5, the transmission block is slidably embedded in the slide groove 52, and the transmission block is threadedly connected with the transmission screw, the second drive motor is fixedly installed at one end of the linear slide seat 5, and the output shaft of the second drive motor is transmission-connected with one end of the transmission screw, and the carrier 62 is fixedly installed on the U-shaped cylinder seat 6 On the workbench 1, the cylinder body of the rotating cylinder 65 is fixedly mounted on the U-shaped cylinder seat 6, and the two sides of the pressing block 61 are rotatably mounted on the rotating shaft of the rotating cylinder 65 and the U-shaped cylinder seat 6 respectively. The first blowing pipe 32 and the second blowing pipe 64 are both fixedly mounted on the workbench 1, and the blowing port of the first blowing pipe 32 is located above the hollow conveyor belt 31, and the blowing port of the second blowing pipe 64 is located above the linear slide rail seat 5. Notches 81 are provided on both sides of the protective cover 8, and the protective cover 8 is fixedly mounted on the workbench 1, and the combination of the U-shaped cylinder seat 6, the pressing block 61, and the carrier 62 can pass through the notch 81 of the protective cover 8, and the second blowing pipe 64 is located in the protective cover 8.

[0018] It also includes a support block 9, a guide rod 91, a slider 92, a baffle 93 and a second telescopic cylinder. The support block 9 and the second telescopic cylinder are fixedly mounted on both sides of the protective cover 8. Both ends of the guide rod 91 are fixedly mounted on the slider 92. The slider 92 is slidably mounted on the guide rod 91. The baffle 93 is fixedly mounted on the slider 92. The baffle 93 can block the gap 81 of the protective cover 8. The piston rod of the second telescopic cylinder is fixedly connected to the slider 92. The slider 92 of the second telescopic cylinder moves along the guide rod 91, thereby driving the baffle 93 to move, so as to realize the switching between the blocking and non-blocking states of the gap 81 of the protective cover 8. In the blocking state, oil and gas can be prevented from spreading from the inside of the protective cover 8 to the outside. In the non-blocking state, the combination of the U-shaped cylinder seat 6, the pressure block 61 and the carrier 62 can pass through the gap 81 of the protective cover 8.

[0019] It also includes a first oil collecting hopper and a second oil collecting hopper, which are respectively located at the lower part of the hollow conveyor belt 31 and the lower part of the protective cover 8, so as to collect the oil blown off the insert. A fan 10 is arranged on the top of the protective cover 8, and the fan 10 blows air downward to allow the blown oil to enter the second oil collecting hopper.

[0020] A third telescopic cylinder 610 is fixedly installed on the U-shaped cylinder seat 6, and a long hole 63 is provided in the loading groove of the carrier 62. A push rod 910 is fixedly installed on the piston rod of the third telescopic cylinder 610, and the upper end of the push rod 910 is located in the long hole 63. When the insert is unloaded into the turnover box 7, the third telescopic cylinder 610 pushes the push rod 910 to move upward, and the insert is pushed upward and dropped into the turnover box 7 by the push rod 910.

[0021] The insert is placed in the feeder 2 and gradually fed into the hollow conveyor belt 31. When the insert moves with the hollow conveyor belt 31, the oil on its surface is blown off through the first blowing pipe 32, and the insert moves into the storage bin 43 along with the hollow conveyor belt 31. The visual guidance robot arm 4 controls different pneumatic grippers 42 to move to the top of each insert to clamp it according to the distribution position of the insert in the storage bin 43. Its execution end rotates synchronously with the first telescopic cylinder 41 and the pneumatic gripper 42. The rotating arm of the visual guidance robot arm 4 drives its execution end, the first telescopic cylinder 41, and the pneumatic gripper 42 to move to the position of the insert. After adjusting the position in sequence, the first telescopic cylinder 41 The pneumatic clamp 42 is pushed downward to clamp the inserts in the storage bin 43 one by one. The visually guided robotic arm 4 drives the clamped inserts to move and place them in the carrier 62. The opening of the insert faces the second air blowing pipe 64. The rotating cylinder 65 drives the pressure block 61 to rotate and press it with the carrier 62 to fix the insert. The second drive motor 51 drives the transmission screw to rotate, and then drives the U-shaped cylinder seat 6 to move. When the U-shaped cylinder seat 6 moves to the second air blowing pipe 64, the second air blowing pipe 64 is opened to blow out the oil in the insert. After the U-shaped cylinder seat 6 moves forward again, the rotating cylinder 65 drives the pressure block 61 to rotate and separate from the carrier 62, and the insert is unloaded into the turnover box 7.

Claims

1. An insert oil cleaning device, characterized in that: The invention comprises a workbench (1), a feeder (2), a carrier (3), a hollow conveyor belt (31), a first air blowing pipe (32), a visually guided mechanical arm (4), a first telescopic cylinder (41), a pneumatic gripper (42), a storage bin (43), a linear slide rail seat (5), a second drive motor (51), a U-shaped cylinder seat (6), a pressure block (61), a carrier (62), a second air blowing pipe (64), a rotary cylinder (65), a turnover box (7), a protective cover (8) and a control module. The feeder (2), the carrier (3), the storage bin (43), the visually guided mechanical arm (4) and the linear slide rail seat (5) are all fixedly mounted on the workbench (1). Sensors are rotatably mounted at both ends of the carrier (3). A first drive motor is fixedly mounted on the carrier (3); the output shaft of the first drive motor is connected to the middle shaft of one of the drive wheels via a coupling; the hollow transmission belt (31) is installed on the two drive wheels via a transmission sleeve; the left and right ends of the hollow transmission belt (31) are respectively located at the lower part of the feeder (2) and the upper part of the storage bin (43); a plurality of first telescopic cylinders (41) are fixedly mounted on the execution end of the vision-guided robot arm (4) in a linear array; the pneumatic gripper (42) is fixedly mounted on the piston rod of the first telescopic cylinder (41); the solenoid valves on the pipelines of the first telescopic cylinder (41) and the pneumatic gripper (42) are connected to the control module via a circuit; the straight A transmission screw is rotatably mounted inside the linear slide seat (5) through a bearing seat and a ball bearing, a slide groove (52) is arranged on the top of the linear slide seat (5), the U-shaped cylinder seat (6) is slidably mounted on the linear slide seat (5), a transmission block is arranged at the bottom of the linear slide seat (5), the transmission block is slidably embedded in the slide groove (52), and the transmission block is threadedly connected to the transmission screw, the second drive motor is fixedly mounted on one end of the linear slide seat (5), the output shaft of the second drive motor is transmission-connected to one end of the transmission screw, the carrier (62) is fixedly mounted on the U-shaped cylinder seat (6), the cylinder body of the rotary cylinder (65) is fixedly mounted on the U-shaped cylinder seat (6), and the pressure block ( The first air blowing pipe (32) and the second air blowing pipe (64) are both fixedly mounted on the workbench (1). The air blowing port of the first air blowing pipe (32) is located above the hollow conveyor belt (31), and the air blowing port of the second air blowing pipe (64) is located above the linear guide rail seat (5). Notches (81) are provided on both sides of the protective cover (8). The protective cover (8) is fixedly mounted on the workbench (1), and the combination of the U-shaped cylinder seat (6), the pressure block (61) and the carrier (62) can pass through the notch (81) of the protective cover (8). The second air blowing pipe (64) is located inside the protective cover (8).

2. The insert oil cleaning device according to claim 1, characterized in that: It also comprises a support block (9), a guide rod (91), a slider (92), a baffle (93) and a second telescopic cylinder, wherein the support block (9) and the second telescopic cylinder are fixedly mounted on both sides of the protective cover (8), both ends of the guide rod (91) are fixedly mounted on the slider (92), the slider (92) is slidably mounted on the guide rod (91), the baffle (93) is fixedly mounted on the slider (92), the baffle (93) can cover the notch (81) of the protective cover (8), and the piston rod of the second telescopic cylinder is fixedly connected to the slider (92).

3. The insert oil cleaning device according to claim 1, characterized in that: It also comprises a first oil collecting hopper and a second oil collecting hopper, wherein the first oil collecting hopper and the second oil collecting hopper are respectively located at the lower part of the hollow conveyor belt (31) and the lower part of the protective cover (8).

4. The insert oil cleaning device according to claim 3, characterized in that: A fan (10) is arranged on the top of the protective cover (8).

5. The insert oil cleaning device according to claim 1, characterized in that: A third telescopic cylinder (610) is fixedly mounted on the U-shaped cylinder seat (6); a long hole (63) is provided in the loading groove of the carrier (62); a push rod (910) is fixedly mounted on the piston rod of the third telescopic cylinder (610); and the upper end of the push rod (910) is located in the long hole (63).

Images