Totally enclosed cleaning and dust removal device

Abstract

The present application relates to product cleaning technical field, particularly to a kind of fully enclosed cleaning dust removal device, including table board, the upper and lower movement assembly is installed in the front end table surface of table board, the end of upper and lower movement assembly is provided with nozzle, closed groove that is adapted to the shape of the bottom of nozzle is opened in placing seat, net panel is connected in closed groove, terminal assembly is placed on net panel, dust suction pipe is connected at the bottom of placing seat, dust suction pipe is communicated with closed groove and covers the bottom of closed groove.This application covers terminal assembly in closed space by nozzle and dust suction pipe, concentrates airflow in the position corresponding to terminal assembly when cleaning, guarantees the effect of cleaning, and the downward airflow in vortex flow realizes the deep cleaning of terminal assembly, and can quickly and efficiently clean the impurities in terminal for the complex structure of shell, to prevent short circuit or interference in the process of power-on or communication.

Description

Technical Field

[0001] This invention relates to the field of product cleaning technology, and in particular to a fully enclosed cleaning and dust removal device. Background Technology

[0002] Automotive terminals are critical connectors for signal or electrical transmission in automotive electrical systems, and are also key integrated components for connecting multiple signals and circuits. Terminals are primarily composed of a plastic housing and metal inserts. The metal inserts often need to conduct electricity, and in actual production, it is essential to ensure that the inserted terminals are free of dust or particles. Otherwise, short circuits or interference can easily occur during actual power or signal transmission. Therefore, deep cleaning of the terminals is necessary. However, the internal structure of the plastic housing is often complex, with multiple protrusions, screw posts, and other structures. Therefore, the presence or accumulation of dust particles on the housing increases the difficulty of cleaning due to the complexity of the structure.

[0003] Therefore, a fully enclosed cleaning and dust removal device is proposed. Summary of the Invention

[0004] To overcome the shortcomings of the prior art, the present invention provides a fully enclosed cleaning and dust removal device.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a fully enclosed cleaning and dust removal device, including a platform, a feeding platform mounted on the front end of the platform, a guide rail connected to the top of the feeding platform, a slide seat slidably mounted on the guide rail, a placement seat connected to the slide seat, a vertical movement assembly provided at the rear end of the platform, a nozzle provided at the end of the vertical movement assembly, a closed groove adapted to the shape of the bottom of the nozzle provided on the placement seat, a mesh panel connected inside the closed groove, a terminal assembly placed on the mesh panel, the terminal assembly including a housing and a metal part, a connector end provided at the end of the housing. Metal parts are inserted into the connector end. A dust suction pipe is connected to the bottom of the placement base. The dust suction pipe is connected to the closed groove and covers the bottom of the closed groove. The input end of the nozzle is connected to the air blowing device, and the free end of the dust suction pipe is connected to the air extraction device. A protective component for collecting terminal components and removing them from the surface of the mesh panel is also provided on the mesh panel. A receiving component for unloading terminal components and collecting the protective component is also provided on one side of the platform. A through hole is opened in the middle of the mesh panel, and a column is connected to the periphery of the through hole. A front and rear cylinder is installed on the side of the platform away from the air blowing table. The drive shaft of the front and rear cylinders is connected to the placement base.

[0006] As a preferred embodiment of the present invention, the up-and-down motion assembly includes an air blowing platform, an upper and lower cylinders are mounted on one side of the air blowing platform, a guide rail is connected to the air blowing platform, a slide block is slidably mounted on the guide rail, a downward sliding block is connected to the slide block, the downward sliding block is connected to the end of the drive shaft of the upper and lower cylinders, a jet support is connected to the downward sliding block, and a nozzle is connected to the jet support.

[0007] As a preferred embodiment of the present invention, the outer wall of the nozzle is provided with a hole at the position corresponding to the outside of the connector end of the outer shell, and an air extraction pipe is connected in the hole. One end of the air extraction pipe is located inside the nozzle and the other end of the air extraction pipe is connected to the negative pressure device. The surface of the placement seat is provided with a groove adapted to the air extraction pipe at the position corresponding to the position of the air extraction pipe.

[0008] In a preferred embodiment of the present invention, the protective assembly includes a motor frame connected to the bottom surface of the placement base and corresponding to the terminal assembly. A lifting motor is mounted on the motor frame, and a lifting head is connected to the drive shaft of the lifting motor. A placement plate is placed on the mesh panel, and a support foot inserted into a hole in the mesh panel is connected to the bottom of the placement plate. A hinge shaft is connected to the surface of the placement plate, and a cover plate is hinged to the hinge shaft via a torsion spring. The bottom surface of the cover plate corresponds to the terminal assembly. An insertion slot adapted to the outer shell is provided on the cover plate. A circular hole is provided on the inner wall of the insertion slot, and a sliding rod is inserted into the circular hole. One end of the sliding rod is located in the insertion slot. A clamping head is connected, with rounded corners on its surface and a rubber pad attached. An energy storage spring is fitted onto the slide rod, and the energy storage spring abuts against the clamping head. A push seat is connected to one side of the placement seat corresponding to the top surface of the cover plate. A slide groove is opened inside the push seat, and a piston rod is fitted inside the slide groove. A push-flat key is connected to the end of the piston rod outside the push seat. A connecting pipe is connected to the bottom surface of the push seat, and the connecting pipe communicates with the slide groove. A medium cylinder is connected to the motor frame, and the free end of the connecting pipe communicates with the top space of the medium cylinder. The medium cylinder is filled with a transmission medium. A piston disc is connected to the outer wall of the drive shaft of the lifting motor, and the piston disc is fitted inside the medium cylinder.

[0009] As a preferred embodiment of the present invention, the receiving assembly includes a feeding rack plate connected to one side of the front end of the platform. A lifting cylinder is installed at one end of the feeding rack plate. A guide rail three is connected to the side of the feeding rack plate, and a lifting slide plate is slidably connected to the guide rail three. The lifting slide plate is connected to the drive shaft of the lifting cylinder. Left and right cylinders are installed on one side of the lifting slide plate. A suction cup frame is connected to the drive shaft of the left and right cylinders. A negative pressure suction cup is connected to the suction cup frame and is connected to a negative pressure device. A limit plate is connected above the suction cup frame on the feeding rack plate. An electromagnet is installed on the top of the limit plate. A sleeve is connected to the top surface of the cover plate. The end of the sliding rod passes through the sleeve. A hinge block one is connected to the end of the sliding rod inside the sleeve. A hinge block two is hinged to the hinge block one. The second hinge block is inclined, and a fixed block is connected to the free end of the second hinge block. A sliding plate is fitted on the top of the sleeve, and the fixed block is connected to the sliding plate. A magnetic sensing element is set on the sliding plate. When the electromagnet is energized, it generates a magnetic force that attracts the sliding plate. A collection cylinder is connected to the platform. The collection cylinder has an inlet and an outlet, and the inlet is located below the electromagnet. Electric door panels are installed at both the inlet and outlet of the collection cylinder. A drive motor is installed on the collection cylinder to drive the electric door panels. The drive motor can drive the electric door panels to rotate open and close. An assembly table for wiring and assembling the terminal components is installed at the outlet end of the collection cylinder. An air hole is opened on the side of the collection cylinder, and a secondary dust suction pipe is connected to the air hole. The secondary dust suction pipe is connected to the air extraction equipment. One side of the collection cylinder is hollowed out and connected to a dust screening plate.

[0010] Compared with the prior art, the beneficial effects that this invention can achieve are: 1. The terminal assembly is enclosed in a sealed space by a nozzle and a suction pipe. During cleaning, the airflow is concentrated on the corresponding terminal assembly to ensure the cleaning effect and prevent external dust from approaching the terminal assembly under pressure difference, which would cause secondary adhesion of dust particles after cleaning. The downward vortex airflow achieves deep cleaning of the terminal assembly and can quickly and efficiently clean impurities in the terminals, even for complex shells, thereby preventing short circuits or interference during power-on or signal transmission.

[0011] 2. By setting up the air extraction pipe, during the air blowing dust removal process, the air extraction pipe generates negative pressure on the metal parts inside the connector end through the negative pressure device. The negative pressure is used to firmly adsorb the metal parts onto the outer shell, thereby preventing the airflow of the air blowing dust removal from causing the inserted metal parts to loosen or even fall off the outer shell, further increasing the stability of the terminal assembly during the air blowing dust removal process.

[0012] 3. By setting up the protective components, during the air blowing dust removal process, the terminal components are stored inside and tilted. First, the bottom of the terminal components is exposed, allowing the airflow of the air blowing dust removal to act on the side walls and bottom of the terminal components, improving the effect and range of air blowing dust removal. It also frees up the placement space on the mesh panel for subsequent rapid material loading, thereby improving the efficiency of air blowing dust removal.

[0013] 4. By setting up the receiving component, the terminal components can be automatically unloaded. The automatic unloading step is carried out simultaneously with the loading step, which improves the efficiency of terminal dust removal processing. During the transmission process, the metal parts are always stored on the cover plate along with the outer shell, thus avoiding the problem of difficult-to-clean dust particles re-contaminating the complex structure of the outer shell during the transmission process, thereby further improving the dust removal effect.

[0014] 5. By setting up a collection cylinder, fallen terminal components can be collected inside, and a dust-free environment is maintained inside through a secondary dust suction pipe and a dust screening plate, thereby further preventing the complex structure of the housing from being contaminated with dust particles that are difficult to clean. Attached Figure Description

[0015] Figure 1 This is a front view of the present invention. Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the terminal assembly of the present invention; Figure 4 This is a schematic diagram of the structure of the material receiving component of the present invention; Figure 5 This is a schematic diagram of the bottom structure of the protective component of the present invention; Figure 6 This is a schematic diagram of the top structure of the protective component of the present invention; Figure 7 This is a schematic diagram of the structure of the cover plate of the present invention; Figure 8 This is a schematic diagram of the slide bar of the present invention; Figure 9 This is a partial cross-sectional view of the protective component of the present invention.

[0016] The components are as follows: 10. Platform; 11. Loading platform; 12. Guide rail one; 13. Slide one; 14. Placement seat; 15. Mesh panel; 16. Column; 17. Outer shell; 18. Metal parts; 19. Air blowing platform; 20. Upper and lower cylinders; 21. Guide rail two; 22. Slide two; 23. Pressing slider; 24. Air jet bracket; 25. Nozzle; 26. Dust suction pipe; 27. Air extraction pipe; 28. Front and rear cylinders; 29. ​​Motor frame; 30. Lifting motor; 31. Lifting head; 32. Placement plate; 33. Hinge shaft; 34. Cover plate; 35. Insertion slot; 36. Slide rod; 37. Clamp. 38. Holding head; 39. Energy storage spring; 40. Push seat; 41. Piston rod; 42. Push flat key; 43. Connecting pipe; 44. Piston disc; 45. Medium cylinder; 46. Unloading rack plate; 47. Lifting cylinder; 48. Guide rail three; 49. Lifting slide plate; 50. Left and right cylinders; 51. Suction cup frame; 52. Negative pressure suction cup; 53. Hinge block one; 54. Hinge block two; 55. Fixing block; 56. Slide plate; 57. Limiting plate; 58. Electromagnet; 59. Collection cylinder; 60. Electric door panel; 61. Drive motor; 62. Assembly table; 63. Secondary dust suction pipe; 64. Dust screening plate. Detailed Implementation

[0017] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0018] Example: such as Figure 1-9As shown, a fully enclosed cleaning and dust removal device includes a platform 10. A loading platform 11 is installed on the front surface of the platform 10. A guide rail 12 is connected to the top of the loading platform 11. A slide block 13 is slidably installed on the guide rail 12. A placement seat 14 is connected to the slide block 13. A vertical movement assembly is provided at the rear end of the platform 10. A nozzle 25 is provided at the end of the vertical movement assembly. A closed groove adapted to the bottom shape of the nozzle 25 is opened on the placement seat 14. A mesh panel 15 is connected in the closed groove. A plurality of holes are opened on the mesh panel 15. A terminal assembly is placed on the mesh panel 15. The terminal assembly includes a housing 17 and a metal part 1. 8. The outer casing 17 has a connector end, and the metal part 18 is inserted into the connector end. The bottom of the placement seat 14 is connected to a dust suction pipe 26. The dust suction pipe 26 is connected to the closed groove and covers the bottom of the closed groove. The input end of the nozzle 25 is connected to the air blowing device, which includes a fan, an air blower, or other equipment that can generate clean gas. The free end of the dust suction pipe 26 is connected to the air extraction device, which includes a negative pressure system and an air pump. The mesh panel 15 is also provided with a protective component for collecting the terminal assembly and removing it from the surface of the mesh panel 15. The side of the platform 10 is also provided with a receiving component for unloading the terminal assembly and collecting the protective component.

[0019] Specifically, the terminal assembly to be cleaned is first placed on the mesh panel 15. The up-and-down movement component is activated to lower the nozzle 25 until it fits into the closed groove and stops. In conjunction with the suction pipe 26, the terminal assembly is covered in a sealed space. Then, the blowing and suction devices are activated to introduce high-pressure gas into the sealed space. The gas is blown downwards in a vortex at high pressure, using the airflow to blow away dust particles on the terminal assembly. At the same time, the suction component sucks away the blown dust particles through the holes in the mesh panel 15, achieving deep cleaning of the terminal assembly. This can quickly and efficiently clean impurities in complex terminals. At the end of the cleaning process, the protective component stores the terminal assembly inside. Then, the blowing and suction devices are stopped, and the up-and-down movement component raises the nozzle 25. The operator then places the next terminal assembly to be cleaned back onto the mesh panel 15. Simultaneously, the receiving component performs a synchronous action to unload and collect the cleaned terminal assembly stored in the protective component.

[0020] like Figure 6 As shown, the mesh panel 15 has a through hole in the middle that is adapted to the shape of the outer shell 17 and is slightly smaller than the size of the outer shell 17, and the periphery of the through hole is connected to a column 16 that is adapted to the shape and size of the outer shell 17.

[0021] Specifically, when the terminal assembly is placed on the mesh panel 15, the column 16 abuts against the housing 17, thereby limiting the position of the housing 17 and ensuring the stability of the terminal assembly during dust removal.

[0022] like Figure 1 and Figure 2As shown, the up-and-down motion assembly includes an air blowing platform 19, an up-and-down cylinder 20 mounted on one side of the air blowing platform 19, a guide rail 21 connected to the air blowing platform 19, a slide block 22 slidably mounted on the guide rail 21, a pressing slider 23 connected to the slide block 22, the pressing slider 23 connected to the end of the drive shaft of the up-and-down cylinder 20, a jet support 24 connected to the pressing slider 23, and a nozzle 25 connected to the jet support 24.

[0023] Specifically, the lifting function of the transmission shaft of the upper and lower cylinders 20 drives the lower slider 23 to slide up and down on the slide block 22, thereby driving the nozzle 25 to rise and fall, controlling the fitting or separation of the nozzle 25 from the placement seat 14.

[0024] like Figure 1 As shown, front and rear cylinders 28 are installed on the side of the platform 10 away from the air blowing platform 19, and the drive shafts of the front and rear cylinders 28 are connected to the placement seat 14.

[0025] Specifically, the movement of the drive shafts of the front and rear cylinders 28 can drive the placement seat 14 to move automatically back and forth. When the drive shafts of the front and rear cylinders 28 retract, the placement seat 14 is pulled to a position away from the nozzle 25 to make room above for material loading. When the drive shafts of the front and rear cylinders 28 extend, the placement seat 14 is pushed below the nozzle 25 for cleaning operation.

[0026] like Figure 2 As shown, a hole is provided on the outer wall of the nozzle 25 at the position corresponding to the outside of the connector end of the outer shell 17, and an air extraction pipe 27 is connected in the hole. One end of the air extraction pipe 27 is located inside the connector end of the nozzle 25, and the other end of the air extraction pipe 27 outside the nozzle 25 is connected to a negative pressure device. The negative pressure device includes a negative pressure pump, a negative pressure machine, and a negative pressure system. A groove adapted to the air extraction pipe 27 is provided on the surface of the placement seat 14 at the position corresponding to the position of the air extraction pipe 27.

[0027] Specifically, during the air blowing dust removal process, the air extraction pipe 27 generates negative pressure on the metal part 18 inside the connector end through the negative pressure device. The negative pressure is used to firmly adsorb the metal part 18 onto the outer shell 17, thereby preventing the airflow of the air blowing dust removal from causing the inserted metal part 18 to loosen or even fall off the outer shell 17, and also removing dust from the end of the metal part 18.

[0028] like Figure 1 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the protective assembly includes a motor frame 29, which is connected to the bottom surface of the placement base 14 and corresponds to the terminal assembly. A lifting motor 30 is mounted on the motor frame 29. The lifting motor 30 is a telescopic motor. The drive shaft of the lifting motor 30 is connected to a lifting head 31. The surface of the lifting head 31 has several pushing protrusions corresponding to the position of the outer casing 17. A placement plate 32 is placed on the mesh panel 15. The bottom of the placement plate 32 is connected to a support foot inserted into a hole in the mesh panel 15. A hinge shaft 33 is connected to the surface of the placement plate 32. A cover plate 34 is hinged to the 3rd component via a torsion spring. The torsion spring is a known technology that can store energy when the hinged component rotates and provide the power to allow the hinged component to rotate. It will not be described in detail here. The cover plate 34 is L-shaped and inclined. The bottom surface of the cover plate 34 corresponds to the terminal assembly. An insertion slot 35 adapted to the housing 17 is provided on the cover plate 34. It should be noted that the cover plate 34 also has a receiving slot adapted to the connector end of the housing 17. A circular hole is provided in the inner wall of the insertion slot 35 and a slide rod 36 is inserted into the circular hole. The slide rod 36 is located in the insertion slot. One end of the 35 is connected to a clamping head 37, the surface of which has rounded corners and is connected to a rubber pad. A storage spring 38 is fitted on the slide rod 36, and the storage spring 38 abuts against the clamping head 37. A push seat 39 is connected to one side of the placement seat 14 corresponding to the top surface of the cover plate 34. A slide groove is opened in the push seat 39, and a piston rod 40 is fitted in the slide groove. The piston rod 40 can slide in the push seat 39. The end of the piston rod 40 located outside the push seat 39 is connected to a push-flat key 41. A roller is rotatably connected to the end of the push-flat key 41. A connecting pipe 42 is connected to the bottom surface of the 9, and the connecting pipe 42 is connected to the slide groove. A medium cylinder 44 is connected to the motor frame 29. The free end of the connecting pipe 42 is connected to the top space of the medium cylinder 44. The medium cylinder 44 is filled with a transmission medium, which includes hydraulic oil and air. A piston disc 43 is connected to the outer wall of the drive shaft of the lifting motor 30. The piston disc 43 is fitted inside the medium cylinder 44. It should be further noted that the placement plate 32 and the cover plate 34 are provided with perforations for airflow to prevent dust particles from being unable to pass through the mesh panel 15.

[0029] Specifically, when the drive shaft of the lifting motor 30 extends, it pushes the piston disc 43 to compress the medium in the medium cylinder 44. The medium in the medium cylinder 44 is injected into the push seat 39 through the connecting pipe 42, and the power is transmitted to push the piston rod 40 to extend. As the piston rod 40 extends, the push key 41 contacts the top surface of the cover plate 34 and pushes the inclined cover plate 34 to flatten. When the push key 41 continues to extend, it will slide on the top surface of the cover plate 34. At this time, the insertion slot 35 corresponds to the position of the terminal assembly. The lifting head 31 lifts the terminal assembly upward as the drive shaft of the lifting motor 30 extends until the edge of the terminal assembly is inserted into the insertion slot 35. The surface of the clamping head 37 is subjected to When inserted into the edge of the outer casing 17, a thrust is generated, which pushes the slide bar 36 to slide and compress the energy storage spring 38, thereby clamping the outer casing 17 in the insertion slot 35. Then, the lifting motor 30 drives the transmission shaft to retract, and the torsion spring on the hinge shaft 33 releases energy to drive the cover plate 34 to rotate to the tilt. The cover plate 34 pushes the push flat key 41 to make the piston rod 40 retract into the push seat 39, thereby squeezing the medium in the push seat 39 back into the medium cylinder 44. The terminal assembly rotates to the tilted state with the cover plate 34, thereby freeing up the placement space on the mesh panel 15. The tilted terminal assembly exposes the bottom, allowing the airflow for dust removal to act on the side walls and bottom of the terminal assembly.

[0030] like Figure 1 and Figure 4 As shown, the receiving assembly includes a feeding rack plate 45, which is connected to one side of the front end of the platform 10. A lifting cylinder 46 is installed at one end of the feeding rack plate 45. A guide rail 47 is connected to the side of the feeding rack plate 45, and a lifting slide plate 48 is slidably connected to the guide rail 47. The lifting slide plate 48 is connected to the drive shaft of the lifting cylinder 46. A left and right cylinder 49 is installed on one side of the lifting slide plate 48. A suction cup frame 50 is connected to the drive shaft of the left and right cylinder 49, and a negative pressure suction cup 51 is connected to the suction cup frame 50. The negative pressure suction cup 51 is connected to the negative pressure equipment. It should be noted that magnetic sensors are provided on the upper and lower cylinders 20, the front and rear cylinders 28, the lifting cylinder 46, and the left and right cylinders 49 for positioning. Positioning of other structures is also provided. There are corresponding sensors, which are existing known technologies and will not be described in detail here. The unloading rack plate 45 is connected to the limit plate 56 above the suction cup frame 50. The limit plate 56 is U-shaped with the concave side facing down. An electromagnet 57 is installed on the top of the limit plate 56. A sleeve is connected to the top surface of the cover plate 34. The end of the slide rod 36 passes through the sleeve. One end of the slide rod 36 located in the sleeve is connected to the hinge block 1 52. A hinge block 2 53 is hinged on the hinge block 1 52. The hinge block 2 53 is inclined. A fixing block 54 is connected to the free end of the hinge block 2 53. A sliding plate 55 is fitted on the top of the sleeve. The fixing block 54 is connected to the sliding plate 55. A magnetic sensing element is provided on the sliding plate 55. When the electromagnet 57 is energized, it generates a magnetic attraction force on the sliding plate 55.

[0031] Specifically, the extension and retraction of the drive shafts of the left and right cylinders 49 can drive the suction cup frame 50 to move left and right. After blowing away dust, the front and rear cylinders 28 pull out the placement seat 14, and the suction cup frame 50 moves above the placement plate 32 to align with the negative pressure suction cup 51. At this time, the terminal assembly is loaded. At the same time, the lifting cylinder 46 drives the lifting slide plate 48 to descend, allowing the negative pressure suction cup 51 to contact the placement plate 32. Then, the negative pressure suction cup 51 is supplied with negative pressure to attract the placement plate 32. Then, the lifting cylinder 46 drives the lifting slide plate 48 to rise, allowing the placement plate 32 to detach from the mesh panel 1. 5. Next, the drive shafts of the left and right cylinders 49 retract and pull the placement plate 32 back. During the back movement, the piston disc 43 touches the limiting plate 56 and is pushed flat by the limiting plate 56. The electromagnet 57 is energized to generate magnetic force, and the slide plate 55 is lifted by the magnetic force, which drives the hinge block 53 connected to it to straighten from the tilt and allows the slide rod 36 to slide, thereby releasing the clamp on the outer shell 17. The outer shell 17 falls by gravity to realize the unloading. Then, the lifting cylinder 46 and the left and right cylinders 49 cooperate to reset the placement plate 32 and put it back on the mesh panel 15.

[0032] like Figure 1 and Figure 4 As shown, a material collection cylinder 58 is connected to the platform 10. The material collection cylinder 58 has an inlet and an outlet, and the inlet corresponds to the bottom of the electromagnet 57. Both the inlet and outlet of the material collection cylinder 58 are equipped with electric door plates 59. A drive motor 60 is installed on the material collection cylinder 58 to drive the electric door plates 59. The drive motor 60 can drive the electric door plates 59 to open and close. An assembly table 61 for wiring and assembling the terminal components is installed at the outlet end of the material collection cylinder 58. An air hole is opened on the side of the material collection cylinder 58 and a secondary dust suction pipe 62 is connected to the air hole. The secondary dust suction pipe 62 is connected to the air extraction equipment. One side of the material collection cylinder 58 is hollowed out and connected to a dust screening plate 63.

[0033] Specifically, before the electromagnet 57 is energized, the drive motor 60 rotates the electric door plate 59 at the inlet of the collection cylinder 58, allowing the terminal components to fall into the collection cylinder 58. The terminal components that fall into the collection cylinder 58 are collected, and the secondary dust suction pipe 62 is connected to the air extraction equipment to suck dust from the inside of the collection cylinder 58. The dust sieve plate 63 filters the outside air to keep the environment inside the collection cylinder 58 dust-free. When it is necessary to wire and assemble the terminal components, the electric door plate 59 at the outlet can be opened to take out the terminal components and operate on the assembly table 61.

[0034] Working principle: Before use: Place the terminal assembly on the mesh panel 15 and between the columns 16.

[0035] In use: First, the front and rear cylinders 28 push the placement seat 14 to below the nozzle 25. The up and down moving component lowers the nozzle 25 until it fits into the closed groove and stops. It works with the dust suction pipe 26 to cover the terminal assembly in the sealed space. Then, the blowing and suction equipment are started to introduce high-pressure gas into the sealed space. The gas blows downward in a vortex at high pressure, using the airflow to blow the dust particles on the terminal assembly. At the same time, the suction component sucks away the blown dust particles through the mesh panel 15.

[0036] The second step is to use the vacuum pipe 27 to generate negative pressure on the metal part 18 inside the connector end through the negative pressure device, and use the negative pressure to firmly adsorb the metal part 18 onto the outer shell 17.

[0037] Third, the drive shaft of the lifting motor 30 extends, allowing the push key 41 to push the inclined cover plate 34 to flatten. The lifting head 31 lifts the terminal assembly upward as the drive shaft of the lifting motor 30 extends, until the edge of the terminal assembly is inserted into the insertion slot 35. Then the drive shaft of the lifting motor 30 retracts.

[0038] In the fourth step, the front and rear cylinders 28 pull the placement seat 14 to the loading position. During the loading process, the lifting cylinder 46 drives the lifting slide plate 48 to descend, allowing the negative pressure suction cup 51 to contact the placement plate 32. Then, the push key 41 introduces negative pressure to attract the placement plate 32. Then, the lifting cylinder 46 drives the lifting slide plate 48 to rise, allowing the placement plate 32 to detach from the mesh panel 15. Then, the drive shaft of the left and right cylinders 49 retracts and pulls the placement plate 32 back. The drive motor 60 rotates open the electric door plate 59 at the inlet of the collection cylinder 58. The electromagnet 57 is energized to generate magnetic force. The slide plate 55 is lifted by the magnetic force, which drives the hinge block 53 connected to it to straighten from the tilt and drive the slide rod 36 to slide, thereby releasing the clamp on the outer shell 17. The outer shell 17 falls by gravity to achieve unloading. Then, the lifting cylinder 46 and the left and right cylinders 49 work together to reset the placement plate 32 and put it back on the mesh panel 15.

[0039] After use: Open the electric door panel 59 at the exit to remove the terminal assembly, and perform wiring and assembly operations on the assembly table 61.

[0040] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A fully enclosed cleaning and dust removing device, comprising a table plate (10), a feeding table (11) is installed on the front end of the table plate (10), a guide rail I (12) is connected to the top of the feeding table (11), a sliding seat I (13) is slidingly installed on the guide rail I (12), a placing seat (14) is connected to the sliding seat I (13), characterized in that, The rear end of the platform (10) is provided with a vertical movement component, and the end of the vertical movement component is provided with a nozzle (25). The placement seat (14) is provided with a closed groove adapted to the bottom shape of the nozzle (25). The closed groove is connected to a mesh panel (15). The mesh panel (15) is placed on the mesh panel (15). The terminal component includes a shell (17) and a metal part (18). The end of the shell (17) is provided with a connector end. The metal part (18) is inserted into the connector end. The bottom of the placement seat (14) is connected to a suction pipe (26). The suction pipe (26) communicates with the closed groove and covers the bottom of the closed groove. The input end of the nozzle (25) is connected to a blowing device. The free end of the suction pipe (26) is connected to a suction device. The mesh panel (15) is also provided with a protective component for collecting the terminal component and taking it away from the surface of the mesh panel (15). The side of the platform (10) is also provided with a receiving component for collecting the terminal component and unloading it. The protective assembly includes a motor frame (29), which is connected to the bottom surface of the placement base (14) and corresponds to the terminal assembly. A lifting motor (30) is installed on the motor frame (29), and the drive shaft of the lifting motor (30) is connected to a lifting head (31). A placement plate (32) is placed on the mesh panel (15), and the bottom of the placement plate (32) is connected to a support foot inserted into a hole in the mesh panel (15). A hinge shaft (33) is connected to the surface of the placement plate (32), and a cover plate (34) is hinged to the hinge shaft (33) by a torsion spring. The bottom surface of the cover plate (34) corresponds to the terminal assembly. An insertion slot (35) adapted to the outer shell (17) is opened on the cover plate (34). A round hole is opened on the inner wall of the insertion slot (35), and a slide rod (36) is inserted into the round hole. One end of the slide rod (36) located in the insertion slot (35) is connected to a clamping head (37). (37) The surface is rounded and connected with a rubber pad. A storage spring (38) is sleeved on the slide rod (36). The storage spring (38) abuts against the clamping head (37). The placement seat (14) is connected to a push seat (39) on one side of the top surface of the cover plate (34). A slide groove is opened in the push seat (39) and a piston rod (40) is sleeved in the slide groove. A push key (41) is connected to one end of the piston rod (40) outside the push seat (39). A connecting pipe (42) is connected to the bottom surface of the push seat (39). The connecting pipe (42) is connected to the slide groove. A medium cylinder (44) is connected to the motor frame (29). The free end of the connecting pipe (42) is connected to the top space of the medium cylinder (44). The medium cylinder (44) is filled with a transmission medium. A piston disc (43) is connected to the outer wall of the drive shaft of the lifting motor (30). The piston disc (43) is sleeved in the medium cylinder (44).

2. The fully enclosed cleaning and dust removal device according to claim 1, characterized in that, The mesh panel (15) has a through hole in the middle, and a column (16) is connected around the through hole.

3. The fully enclosed cleaning and dust removal device according to claim 1, characterized in that, The up-and-down motion assembly includes an air blowing platform (19), an up-and-down cylinder (20) is installed on one side of the air blowing platform (19), a guide rail (21) is connected to the air blowing platform (19), a slide block (22) is slidably installed on the guide rail (21), a downward sliding block (23) is connected to the slide block (22), the downward sliding block (23) is connected to the end of the drive shaft of the up-and-down cylinder (20), a jet support (24) is connected to the downward sliding block (23), and a nozzle (25) is connected to the jet support (24).

4. The fully enclosed cleaning and dust removal device according to claim 3, characterized in that, The front and rear cylinders (28) are installed on the side of the platform (10) away from the air blowing platform (19), and the drive shafts of the front and rear cylinders (28) are connected to the placement seat (14).

5. A fully enclosed cleaning and dust removal device according to claim 2, characterized in that, The nozzle (25) has a hole on its outer wall corresponding to the position outside the connector end of the outer shell (17), and a suction pipe (27) is connected inside the hole. One end of the suction pipe (27) inside the nozzle (25) is located inside the connector end, and the other end of the suction pipe (27) outside the nozzle (25) is connected to the negative pressure device. The surface of the placement seat (14) has a groove adapted to the suction pipe (27) at the position corresponding to the position of the suction pipe (27).

6. The fully enclosed cleaning and dust removal device according to claim 1, characterized in that, The receiving assembly includes a feeding rack plate (45), which is connected to one side of the front end of the platform (10). A lifting cylinder (46) is installed at one end of the feeding rack plate (45). A guide rail three (47) is connected to the side of the feeding rack plate (45). A lifting slide plate (48) is slidably connected to the guide rail three (47). The lifting slide plate (48) is connected to the drive shaft of the lifting cylinder (46). A left and right cylinder (49) is installed on one side of the lifting slide plate (48). A suction cup frame (50) is connected to the drive shaft of the left and right cylinders (49). A negative pressure suction cup (51) is connected to the suction cup frame (50). The negative pressure suction cup (51) is connected to the negative pressure equipment. The feeding rack plate (45) is on the suction cup frame. (50) A limiting plate (56) is connected above. An electromagnet (57) is installed on the top of the limiting plate (56). A sleeve is connected to the top surface of the cover plate (34). The end of the slide rod (36) passes through the sleeve. A hinge block one (52) is connected to one end of the slide rod (36) inside the sleeve. A hinge block two (53) is hinged on the hinge block one (52). The hinge block two (53) is inclined. A fixing block (54) is connected to the free end of the hinge block two (53). A sliding plate (55) is fitted on the top of the sleeve. The fixing block (54) is connected to the sliding plate (55). A magnetic sensing element is provided on the sliding plate (55). When the electromagnet (57) is energized, it generates a magnetic attraction to the sliding plate (55).

7. A fully enclosed cleaning and dust removal device according to claim 6, characterized in that, The platform (10) is connected to a collection cylinder (58). The collection cylinder (58) has an inlet and an outlet, and the inlet corresponds to the bottom of the electromagnet (57). Both the inlet and outlet of the collection cylinder (58) are equipped with electric door plates (59). The collection cylinder (58) is equipped with a drive motor (60) that drives the electric door plate (59). The drive motor (60) can drive the electric door plate (59) to open and close. The outlet end of the collection cylinder (58) is equipped with an assembly table (61) for wiring and assembling the terminal assembly. The side of the collection cylinder (58) has an air hole and a secondary dust suction pipe (62) is connected to the air hole. The secondary dust suction pipe (62) is connected to the air extraction equipment. One side of the collection cylinder (58) is hollowed out and connected to a dust screen plate (63).

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