Chip cleaning device for chip production

Abstract

The utility model belongs to the technical field of chip cleaning, and particularly relates to a chip cleaning device for chip production, which comprises a belt conveyor and a mainframe box, an immersion cleaning mechanism is arranged in the mainframe box, the immersion cleaning mechanism comprises a cleaning box, a partition plate is fixed in the cleaning box, and the partition plate is arranged in the cleaning box. The partition plate divides the inner space of the cleaning box into an air drying bin and an immersion cleaning bin. The material carrying tray comprises a frame, a porous material carrying plate, mounting lugs with holes and a first driving motor; a driving assembly; a porous filter plate; a fan; the immersion cleaning liquid extraction port is fixed on the cleaning box and is communicated with the internal space of the immersion cleaning bin; according to the chip cleaning device, the driving assembly serves as a power source to drive the material carrying tray to move in the vertical direction and the horizontal direction, chips can be fully soaked and cleaned, the chips can be conveyed into the air drying bin to be air-dried, the chips are placed on the belt conveyor to be conveyed to the next station, and the cleaning efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip cleaning, and in particular relates to a chip cleaning device used in chip production. Background Art

[0002] Chip cleaning is an essential process in every chip preparation process. Its purpose is to reduce the contaminants on the chip surface as much as possible, so that the components can obtain good and stable characteristics, and the process has good reproducibility. During the production process, the chip surface needs to be cleaned to keep the chip appearance neat and avoid pin contamination that cannot be used normally.

[0003] Currently, the existing chip cleaning devices on the market can only clean the chip once, and the cleaning efficiency is low.

[0004] Based on the above technical problems, it was retrieved that in the prior art, a Chinese utility model patent with authorization announcement number CN206774506U disclosed "a chip processing cleaning device", which includes a material trough and a first cleaning pool, wherein the interiors of the first cleaning pool, the second cleaning pool, the third cleaning pool and the fourth cleaning pool are all fixedly connected to a conveyor belt through a motor, and the inner side walls of the first cleaning pool are both provided with anti-static plates, and the inner upper wall of the first cleaning pool is provided with a dirt detector, and the dirt detector is electrically connected to a pusher, and the interior of the second cleaning pool is provided with an immersion liquid, and the inner wall of the third cleaning pool is provided with an atomizing jet nozzle, and the inner upper wall of the fourth cleaning pool is provided with an exhaust layer, and an electric heating wire is provided below the exhaust layer.

[0005] Although the chip processing and cleaning devices in the prior art including the above-mentioned ones can clean the chips repeatedly, in actual use, the chips pass through the second immersion tank driven by the conveyor belt, and the contact time with the immersion liquid is short, resulting in poor immersion effect.

[0006] In order to solve the above problems, the present application proposes a chip cleaning device for chip production. Utility Model Content

[0007] In order to solve the above problems existing in the prior art, the utility model provides a chip cleaning device for chip production, which has the characteristics of easy use and high cleaning efficiency.

[0008] To achieve the above object, the utility model provides the following technical solution: a chip cleaning device for chip production, comprising a belt conveyor and a mainframe box fixed on the belt conveyor, wherein a immersion mechanism is provided in the mainframe box, and the immersion mechanism comprises:

[0009] A cleaning box, the cleaning box is fixed in the main box, and a partition is fixed in the cleaning box, the partition divides the internal space of the cleaning box into an air-drying bin and an immersion-washing bin, the top and bottom of the air-drying bin are both open, and the top of the immersion-washing bin is open;

[0010] A material loading tray, the material loading tray comprises a frame, a porous material loading plate, a mounting ear with holes and a first driving motor, the mounting ear with holes is fixed on the frame, two porous material loading plates are symmetrically distributed and rotatably connected to the mounting ears with holes, and the first driving motor is fixed on the mounting ears with holes to drive the porous material loading plates to rotate;

[0011] A driving assembly, the driving assembly being drivably connected to the loading tray and used for driving the loading tray to move;

[0012] A porous filter plate, wherein the porous filter plate is installed in the leaching bin by pulling;

[0013] A fan, wherein the fan is fixed in the air-drying bin;

[0014] The washing liquid extraction port is fixed on the cleaning box and communicates with the inner space of the washing bin.

[0015] As a preferred technical solution of the utility model, the driving assembly includes:

[0016] A mobile seat, the mobile seat is located in the main box;

[0017] A lifting frame, the lifting frame is supported and fixed on the frame by mounting columns;

[0018] An electric push rod is fixed to the bottom surface of the moving seat, and a piston rod of the electric push rod is fixedly connected to the lifting frame.

[0019] As a preferred technical solution of the utility model, the drive assembly also includes:

[0020] A threaded rod, the threaded rod is rotatably mounted in the main housing, and the threaded rod passes through the movable seat and is connected to the movable seat by threaded engagement;

[0021] A No. 2 driving motor is fixed on the main chassis and is used to drive the threaded rod to rotate.

[0022] As a preferred technical solution of the utility model, the driving assembly includes:

[0023] Guide rods, two of which are symmetrically fixed in the main chassis, and the guide rods pass through the moving seat.

[0024] As a preferred technical solution of the utility model, it also includes:

[0025] A U-shaped insert frame has a disassembly and assembly opening on the cleaning box for the porous filter plate to pass through, the U-shaped insert frame is fixed at a position corresponding to the disassembly and assembly opening in the cleaning box, and has a slot on the U-shaped insert frame for the porous filter plate to be embedded.

[0026] As a preferred technical solution of the utility model, it also includes:

[0027] A limiting plate is fixed to the end of the porous filter plate and has a mounting hole.

[0028] As a preferred technical solution of the utility model, it also includes:

[0029] A rubber sealing gasket is bonded and fixed on the limiting plate.

[0030] As a preferred technical solution of the utility model, it also includes:

[0031] A cleaning liquid injection port is fixed on the main chassis, and a tail end of the cleaning liquid injection port extends into the cleaning bin.

[0032] Compared with the prior art, the beneficial effects of the utility model are:

[0033] In the utility model, the driving component is used as a power source to drive the loading tray to move in the vertical and horizontal directions, so that the chips can be fully immersed and washed, and the chips can be transported to the air drying bin for air drying, and the chips can be lowered onto the belt conveyor and transported to the next workstation, thereby greatly improving the cleaning efficiency.

[0034] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0036] Figure 1 It is a schematic diagram of the structure of the utility model;

[0037] Figure 2 It is a schematic diagram of the axonometric structure of the immersion and washing mechanism in the utility model;

[0038] Figure 3 For this utility model Figure 2A is an enlarged structural diagram;

[0039] Figure 4 For this utility model Figure 2 The enlarged structural diagram at B in FIG.

[0040] In the figure: 1. Belt conveyor; 2. Main chassis; 3. Immersing mechanism; 31. Cleaning box; 311. Air drying chamber; 312. Immersing chamber; 313. Disassembly and assembly port; 32. Partition; 33. Loading tray; 331. Frame; 332. Porous loading plate; 333. Mounting ear with holes; 334. No. 1 driving motor; 34. Porous filter plate; 341. Limit plate; 342. Rubber sealing gasket; 35. Fan; 4. Immersing liquid injection port; 5. Immersing liquid extraction port; 6. Driving assembly; 61. Moving seat; 62. Electric push rod; 63. Lifting frame; 64. Mounting column; 65. Threaded rod; 66. No. 2 driving motor; 67. Guide rod; 7. U-shaped frame; 71. Slot. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] See also Figure 1-Figure 4 The utility model provides the following technical solutions: a chip cleaning device for chip production, comprising a belt conveyor 1 and a main box 2 fixed on the belt conveyor 1, a soaking mechanism 3 is provided in the main box 2, and the soaking mechanism 3 includes: a cleaning box 31, a loading tray 33, a driving component 6, a porous filter plate 34, a fan 35 and a soaking liquid extraction port 5.

[0043] Further, by Figure 1-Figure 3As shown, in the present embodiment, the cleaning box 31 is fixed in the main box 2, and a partition 32 is fixed in the cleaning box 31, the partition 32 divides the internal space of the cleaning box 31 into an air drying chamber 311 and an immersion chamber 312, the top and bottom of the air drying chamber 311 are open, and the top of the immersion chamber 312 is open, the loading tray 33 includes a frame 331, a porous loading plate 332, a perforated mounting ear 333 and a No. 1 driving motor 334, the perforated mounting ear 333 is fixed on the frame 331, the two porous loading plates 332 are symmetrically distributed and rotatably connected to the perforated mounting ear 333, the No. 1 driving motor 334 is fixed on the perforated mounting ear 333 for driving the porous loading plate 332 to rotate, and the driving component 6 is drivably connected to the loading tray 33 for driving the loading The material tray 33 moves, and the porous filter plate 34 is installed in the immersion chamber 312 by pulling and pulling. The fan 35 is fixed in the air-drying chamber 311. The immersion liquid extraction port 5 is fixed on the cleaning box 31 and communicates with the internal space of the immersion chamber 312. After adopting the above scheme, the driving component 6 is used as a power source to drive the loading tray 33 to move in the vertical direction and the horizontal direction. The chip can be fully immersed, and the chip can also be transported to the air-drying chamber 311 for air drying, and the chip can be lowered to the belt conveyor 1 and transported to the next workstation. The cleaning efficiency is greatly improved. The porous filter plate 34 can filter impurities in the immersion liquid. The immersion liquid extraction port 5 is connected to a centrifugal pump for extracting the immersion liquid in the immersion chamber 312. The immersion liquid can be reused after treatment.

[0044] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, the driving assembly 6 includes: a moving seat 61, a lifting frame 63 and an electric push rod 62. The moving seat 61 is located in the main box 2, and the lifting frame 63 is supported and fixed on the frame 331 by means of a mounting column 64. The electric push rod 62 is fixed to the bottom surface of the moving seat 61, and the piston rod of the electric push rod 62 is fixedly connected to the lifting frame 63. After adopting the above scheme, the electric push rod 62 acts as a power source to drive the loading tray 33 to move in the vertical direction.

[0045] Optionally, by Figure 1 and Figure 2 As shown, in this embodiment, the driving component 6 also includes: a threaded rod 65 and a No. 2 driving motor 66. The threaded rod 65 is rotatably installed in the main chassis 2, and the threaded rod 65 passes through the movable seat 61 and is connected to the movable seat 61 by threaded screwing. The No. 2 driving motor 66 is fixed on the main chassis 2 and is used to drive the threaded rod 65 to rotate. After adopting the above scheme, the No. 2 driving motor 66 is started to drive the threaded rod 65 to rotate. Under the action of the threaded screwing, the loading tray 33 is driven to move in the horizontal direction through the movable seat 61.

[0046] Preferably, by Figure 1 and Figure 2As shown, in this embodiment, the driving assembly 6 includes: guide rods 67, two guide rods 67 are symmetrically fixed in the main chassis 2, and the guide rods 67 pass through the movable seat 61. The movable seat 61 is guided by the set guide rods 67 to improve the stability of the movable seat 61.

[0047] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a U-shaped insertion frame 7, a disassembly and assembly port 313 for the porous filter plate 34 to pass through on the cleaning box 31, the U-shaped insertion frame 7 is fixed in the cleaning box 31 at a position corresponding to the disassembly and assembly port 313, and a slot 71 for the porous filter plate 34 to be embedded on the U-shaped insertion frame 7, thereby realizing the pull-out installation of the porous filter plate 34, which is convenient for installation, use, and disassembly and cleaning.

[0048] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a limit plate 341, which is fixed to the end of the porous filter plate 34, and has a mounting hole. The push-in position of the porous filter plate 34 is positioned by the limit plate 341. After the porous filter plate 34 is installed, it is fixed with the help of bolts, that is, the bolts pass through the mounting holes and are screwed and fixed on the cleaning box 31 to ensure the stability of the installation of the porous filter plate 34.

[0049] Preferably, by Figure 1 and Figure 4 As shown, in this embodiment, it also includes: a rubber sealing gasket 342, which is bonded and fixed to the limiting plate 341. After the porous filter plate 34 is installed, the rubber sealing gasket 342 shrinks, thereby improving the sealing performance of the porous filter plate 34 during installation.

[0050] Preferably, by Figure 1 As shown, in this embodiment, it also includes: a cleaning liquid injection port 4, which is fixed on the main chassis 2, and the tail end of the cleaning liquid injection port 4 extends into the cleaning chamber 312. After adopting the above scheme, the cleaning liquid injection port 4 is connected to a centrifugal pump for injecting cleaning liquid into the cleaning chamber 312.

[0051] It should be noted that the belt conveyor 1, the No. 1 drive motor 334, the fan 35, the electric push rod 62 and the No. 2 drive motor 66 are all conventional commercially available equipment with built-in power switches. Those skilled in the art can make routine selections according to usage requirements. Their working principles are common knowledge known to those skilled in the art and have been fully disclosed in the prior art, and will not be elaborated in this article.

[0052] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0053] Components not described in detail herein are prior art.

[0054] Working principle and use process of the utility model: When using the chip cleaning device of the utility model, the chip to be cleaned is first placed in the loading tray 33, and the immersion liquid is injected into the immersion chamber 312 through the immersion liquid injection port 4, and then the electric push rod 62 is started to push the loading tray 33 downward through the electric push rod 62, so that the chip is immersed in the immersion liquid for immersion;

[0055] After the immersion is completed, the electric push rod 62 is started to pull out the loading tray 33, and the second driving motor 66 is started to drive the threaded rod 65 to rotate, so that the movable seat 61 drives the loading tray 33 to move under the action of the thread rotation, and the loading tray 33 is transferred to the top of the air-drying bin 311, and then the electric push rod 62 is restarted to push the loading tray 33 downward through the electric push rod 62, and the loading tray 33 is pushed into the air-drying bin 311, and then the fan 35 is started to air-dry the chips;

[0056] After air drying is completed, the first drive motor 334 is started to drive the porous carrier plate 332 to flip down, and the chips automatically fall onto the belt conveyor 1 and are transported to the next station, with high cleaning efficiency;

[0057] Finally, the loading tray 33 is returned to the original position by the driving assembly 6 to clean the next batch of chips;

[0058] The porous filter plate 34 can filter impurities in the leaching liquid. The leaching liquid extraction port 5 is connected to a centrifugal pump to extract the leaching liquid in the leaching chamber 312. The leaching liquid can be reused after being processed.

[0059] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A chip cleaning device for chip production, comprising a belt conveyor (1) and a mainframe box (2) fixed on the belt conveyor (1), wherein a soaking mechanism (3) is provided in the mainframe box (2), characterized in that: The immersion mechanism (3) comprises: a cleaning box (31), the cleaning box (31) being fixed in the main box (2), and a partition (32) being fixed in the cleaning box (31), the partition (32) dividing the internal space of the cleaning box (31) into an air-drying bin (311) and a washing bin (312), the top and bottom of the air-drying bin (311) both being open, and the top of the washing bin (312) being open; A material loading tray (33), the material loading tray (33) comprising a frame (331), a porous material loading plate (332), a mounting ear with holes (333) and a first driving motor (334), the mounting ear with holes (333) being fixed on the frame (331), two porous material loading plates (332) being symmetrically distributed and rotatably connected to the mounting ears with holes (333), and the first driving motor (334) being fixed on the mounting ears with holes (333) for driving the porous material loading plates (332) to rotate; A driving assembly (6), the driving assembly (6) being drivably connected to the material loading tray (33) and used for driving the material loading tray (33) to move; A porous filter plate (34), the porous filter plate (34) being installed in the leaching chamber (312) by pulling; a fan (35), the fan (35) being fixed in the air-drying chamber (311); A washing liquid extraction outlet (5), wherein the washing liquid extraction outlet (5) is fixed to the cleaning box (31) and communicates with the internal space of the washing bin (312).

2. The chip cleaning device for chip production according to claim 1, characterized in that: The driving component (6) comprises: A movable seat (61), the movable seat (61) being located inside the main housing (2); A lifting frame (63), the lifting frame (63) being supported and fixed on the frame (331) by means of mounting columns (64); An electric push rod (62), the electric push rod (62) being fixed to the bottom surface of the moving seat (61), and the piston rod of the electric push rod (62) being fixedly connected to the lifting frame (63).

3. The chip cleaning device for chip production according to claim 2, characterized in that: The driving assembly (6) further comprises: a threaded rod (65), the threaded rod (65) being rotatably mounted in the main housing (2), and the threaded rod (65) passing through the movable seat (61) and being connected to the movable seat (61) by means of a threaded engagement; A second driving motor (66), the second driving motor (66) being fixed on the main housing (2) and used for driving the threaded rod (65) to rotate.

4. The chip cleaning device for chip production according to claim 3, characterized in that: The driving component (6) comprises: Guide rods (67), two guide rods (67) are symmetrically fixed in the main box (2), and the guide rods (67) pass through the movable seat (61).

5. The chip cleaning device for chip production according to claim 1, characterized in that: Also includes: A U-shaped insert frame (7) is provided on the cleaning box (31) with a disassembly opening (313) for the porous filter plate (34) to pass through; the U-shaped insert frame (7) is fixed in the cleaning box (31) at a position corresponding to the disassembly opening (313); and the U-shaped insert frame (7) has a slot (71) for the porous filter plate (34) to be inserted into.

6. The chip cleaning device for chip production according to claim 5, characterized in that: Also includes: A limiting plate (341), the limiting plate (341) is fixed to the end of the porous filter plate (34), and a mounting hole is provided on the limiting plate (341).

7. The chip cleaning device for chip production according to claim 6, characterized in that: Also includes: A rubber sealing gasket (342), wherein the rubber sealing gasket (342) is bonded and fixed to the limiting plate (341).

8. The chip cleaning device for chip production according to claim 1, characterized in that: Also includes: A washing liquid injection port (4), wherein the washing liquid injection port (4) is fixed on the main housing (2), and the rear end of the washing liquid injection port (4) extends into the washing chamber (312).

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