Device for automatically cleaning probe testing seat

Abstract

The utility model belongs to the technical field of probe testing seat cleaning, and particularly relates to a device for automatically cleaning a probe testing seat, which comprises a cleaning box, a frame, a horizontal pushing cylinder and a fan, a carrier plate is arranged in an inner cavity of the cleaning box, a containing box is arranged at the top of the carrier plate, and a lifting cylinder is fixedly connected to the bottom of the carrier plate. The tail end of the lifting air cylinder is fixed to the bottom of an inner cavity of the cleaning box, a plurality of evenly-distributed holes are formed in the lower side of the peripheral wall of the containing box, the frame and the cleaning box are integrally formed, an isolation plate is fixed between the frame and the cleaning box, the horizontal pushing air cylinder is fixed to the side wall, corresponding to the containing box, of the inner cavity of the cleaning box, and a pushing plate is fixed to the outer end of the horizontal pushing air cylinder. The fan is fixed to the top of an inner cavity of the frame. Through the combined action of automatic alcohol soaking cleaning and fan accelerated air drying, the cleaning efficiency can be greatly improved, a plurality of probe testing bases can be cleaned through single cleaning, the cleaning efficiency is high, manual direct contact with an alcohol solution can be avoided through automatic cleaning, and fingers are prevented from being injured.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning a probe test seat, in particular to a device for automatically cleaning a probe test seat. Background Art

[0002] At present, the existing cleaning method of the probe test socket is generally manual cleaning, that is, manually holding the test socket individually and soaking it in alcohol, and then letting it dry naturally. This cleaning method is time-consuming and has low cleaning efficiency. In addition, the operator's fingers may come into contact with alcohol, which may cause damage to the operator's fingers in the long run.

[0003] To this end, a device for automatically cleaning the probe test socket is provided, which realizes the function of automatically cleaning the probe test socket. The operation is convenient and simple, and there is no need for manual soaking of the test socket, which will not damage fingers. At the same time, this automatic cleaning method can greatly improve the cleaning efficiency and save labor input costs. Utility Model Content

[0004] The utility model aims to provide a device for automatically cleaning a probe test seat, which solves the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a device for automatically cleaning a probe test seat, comprising:

[0006] A cleaning box, in which an alcohol solution is contained, a carrier plate is provided in the inner cavity of the cleaning box, a containing box for containing a probe test seat is provided on the top of the carrier plate, the carrier plate is used to support the containing box, a lifting cylinder is fixedly connected to the bottom of the carrier plate, the tail end of the lifting cylinder is fixed to the bottom of the inner cavity of the cleaning box, the lifting cylinder can drive the carrier plate to move up and down, thereby driving the containing box to move up and down, so that the probe test seat in the containing box is immersed in alcohol to realize automatic cleaning;

[0007] A plurality of evenly distributed holes are provided on the lower side of the outer peripheral wall of the containing box. The holes are arranged so that when the containing box is lowered into the alcohol solution, the alcohol can pass through the holes and enter the containing box;

[0008] The frame and the cleaning box are integrally formed, an isolation plate is fixed between the frame and the cleaning box, the isolation plate can isolate the frame and the cleaning box, a loading platform is fixed on the top of the isolation plate, baffles are fixed on both sides of the top of the loading platform, the baffles can block both sides of the loading platform to achieve a limiting function; one end of the loading platform is placed in the cleaning box and is arranged in close contact with the loading plate, so that the gap between the loading plate and the loading platform is small, which is conducive to moving the containing box from the loading plate to the loading platform;

[0009] A horizontal push cylinder, which is fixed to a side wall of the inner cavity of the cleaning box facing the containing box, and a push plate is fixed to the outer end of the horizontal push cylinder, and the horizontal push cylinder can push the containing box to move, so that the containing box moves from the carrying plate to the loading platform;

[0010] A fan, used for blowing air to dry the probe test socket in the containing box, and the fan is fixed to the top of the inner cavity of the frame;

[0011] It should be understood that after the probe test seat that needs to be cleaned is placed in the holding box, the lifting cylinder is started to drive the carrier plate to descend, so that the holding box descends accordingly, so that the alcohol in the cleaning box passes through the holes into the holding box, so that the alcohol covers the probe test seat to achieve cleaning. After cleaning, the lifting cylinder is started again to drive the carrier plate to be raised to be parallel to the loading platform, and then the push cylinder is started to push the holding box to move to the loading platform, and then the holding box is continued to be pushed to move, so that it moves to the lower side of the fan, and the fan is started for blowing. The wind force will blow away the alcohol on the surface of the probe test seat, so that the alcohol flows out along the holes, and then under the limiting action of the baffle, the alcohol can flow back to the cleaning box for recycling, which helps to avoid the waste of alcohol spilling elsewhere.

[0012] As a preferred embodiment of the utility model, support bars are fixed on both sides of the bottom of the containing box;

[0013] The support strips are provided so that the bottom of the containing box can be separated from the loading platform, so that the alcohol blown away and refluxed can flow along the loading platform surface toward the cleaning box without obstruction.

[0014] As a preferred embodiment of the utility model, the bottoms of both ends of the support bar are provided with a first arc chamfer. The setting of the first arc chamfer can avoid jamming when transitioning from the carrier plate to the loading platform, thereby improving the smoothness of the movement of the containing box when being pushed.

[0015] As a preferred embodiment of the utility model, a second arc chamfer is provided on the inner side of one end of the baffle corresponding to the cleaning box. The second arc chamfer is provided so that when the containing box is pushed toward the surface of the loading platform, the second arc chamfer can guide the support bar to move, thereby avoiding the baffle from getting stuck on the support bar.

[0016] As a preferred embodiment of the utility model, the loading platform is arranged at an angle, and one end of the loading platform corresponding to the inner wall of the frame is higher than one end of the corresponding cleaning box, so that the blown-away alcohol can flow back into the cleaning box along the inclined surface, avoiding alcohol from being retained on the surface of the loading platform.

[0017] As a preferred embodiment of the utility model, a pillar is fixed to the bottom of one end of the loading platform close to the fan, and the tail end of the pillar is fixed to the bottom of the inner cavity of the frame. The provision of the pillar can further improve the stability of the loading platform.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] The utility model can greatly improve the cleaning efficiency through the combined effect of automatic alcohol immersion cleaning and fan accelerated air drying. A single cleaning can clean multiple probe test sockets with high cleaning efficiency. Compared with manual cleaning, a single person can only clean one test socket at a time, and the cleaning efficiency is significantly improved. At the same time, automatic cleaning can avoid direct contact between humans and alcohol solutions, thus avoiding finger damage.

[0020] Baffles are fixed on both sides of the loading platform and the ends are pressed against the inner side of the frame, and the loading platform is tilted, so that after the alcohol is blown away by the fan, it can flow out along the holes on the side wall of the containing box, and then flow back into the cleaning box along the loading platform, so as to realize the reuse of alcohol and avoid pollution caused by scattering elsewhere;

[0021] By providing support bars on both sides of the bottom of the containing box, the bottom of the containing box can be separated from the loading platform, so that the alcohol blown away and refluxed can flow along the surface of the loading platform to the cleaning box without obstruction;

[0022] By providing a first arc chamfer at the bottom of the end of the support bar, jamming can be avoided when transitioning from the carrier plate to the loading platform, thereby improving the smoothness of the movement of the containing box when being pushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure of a device for automatically cleaning a probe test socket according to the utility model;

[0025] Figure 2 It is a bottom view structural schematic diagram of a device for automatically cleaning a probe test socket of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a containing box of a device for automatically cleaning a probe test socket according to the utility model;

[0027] Figure 4 The utility model is a schematic diagram of the inner cavity structure of a cleaning box of a device for automatically cleaning a probe test socket.

[0028] In the figure:

[0029] 1. Cleaning box; 11. Carrier plate; 12. Isolation plate; 13. Lifting cylinder; 14. Push plate; 15. Push cylinder;

[0030] 2. Frame; 21. Loading platform; 22. Baffle; 23. Fan;

[0031] 3. Container; 31. Hole; 32. Support bar. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0034] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The models of electrical appliances provided in the present utility model are only for reference, and different models of electrical appliances with the same functions can be replaced according to actual usage.

[0035] See also Figure 1-4 The utility model provides a technical solution: a device for automatically cleaning a probe test seat, comprising:

[0036] A cleaning box 1, in which an alcohol solution is contained, a carrier plate 11 is provided in the inner cavity of the cleaning box 1, a containing box 3 for containing a probe test seat is provided on the top of the carrier plate 11, the carrier plate 11 is used to support the containing box 3, a lifting cylinder 13 is fixedly connected to the bottom of the carrier plate 11, the tail end of the lifting cylinder 13 is fixed to the bottom of the inner cavity of the cleaning box 1, the lifting cylinder 13 can drive the carrier plate 11 to move up and down, thereby driving the containing box 3 to move up and down, so that the probe test seat in the containing box 3 is immersed in alcohol to realize automatic cleaning;

[0037] A plurality of evenly distributed holes 31 are provided on the lower side of the outer peripheral wall of the containing box 3. The arrangement of the holes 31 enables the alcohol to pass through the holes 31 and enter the containing box 3 when the containing box 3 is lowered into the alcohol solution.

[0038] The frame 2 and the cleaning box 1 are integrally formed, and an isolation plate 12 is fixed between the frame 2 and the cleaning box 1. The isolation plate 12 can isolate the frame 2 and the cleaning box 1. A loading platform 21 is fixed on the top of the isolation plate 12. Baffles 22 are fixed on both sides of the top of the loading platform 21. The baffles 22 can block both sides of the loading platform 21 to achieve a limiting function; one end of the loading platform 21 is placed in the cleaning box 1 and is arranged in close contact with the carrier plate 11, so that the gap between the carrier plate 11 and the loading platform 21 is small, which is conducive to moving the containing box 3 from the carrier plate 11 to the loading platform 21;

[0039] A horizontal push cylinder 15 is fixed to a side wall of the inner cavity of the cleaning box 1 facing the containing box 3. A push plate 14 is fixed to the outer end of the horizontal push cylinder 15. The horizontal push cylinder 15 can push the containing box 3 to move, so that the containing box 3 moves from the carrier plate 11 to the loading platform 21.

[0040] The fan 23 is used for blowing air to dry the probe test socket in the containing box 3, and the fan 23 is fixed to the top of the inner cavity of the frame 2;

[0041] It should be understood that after the probe test seat that needs to be cleaned is placed in the holding box 3, the lifting cylinder 13 is then started to drive the carrier plate 11 to descend, so that the holding box 3 is lowered accordingly, so that the alcohol in the cleaning box 1 passes through the hole 31 and enters the holding box 3, so that the alcohol covers the probe test seat to achieve cleaning. After the cleaning is completed, the lifting cylinder 13 is started again to drive the carrier plate 11 to be lifted to be parallel to the loading platform 21, and then the horizontal push cylinder 15 is started to push the holding box 3 to move onto the loading platform 21, and then the holding box 3 is continued to be pushed to move, so that it moves to the lower side of the fan 23, and the fan 23 is started for blowing. The wind force will blow away the alcohol on the surface of the probe test seat, so that the alcohol flows out along the hole 31, and then under the limiting action of the baffle 22, the alcohol can flow back to the cleaning box 1 for recycling, which is conducive to avoiding the situation where the alcohol is spilled to other places and causes waste;

[0042] Furthermore, a support is fixed at the bottom of one end of the stage 21 close to the fan 23, and the tail end of the support is fixed to the bottom of the inner cavity of the frame 2. The setting of the support can further improve the stability of the stage 21.

[0043] Furthermore, the stage 21 is tilted, and one end of the stage 21 corresponding to the inner wall of the frame 2 is higher than one end corresponding to the cleaning box 1, so that the alcohol blown away can flow back into the cleaning box 1 along the tilted surface, avoiding alcohol from being retained on the surface of the stage 21;

[0044] like Figure 1 and 3 As shown; support bars 32 are fixed on both sides of the bottom of the containing box 3;

[0045] The support strip 32 is provided so that the bottom of the containing box 3 can be separated from the loading platform 21, so that the alcohol blown away and refluxed can flow along the surface of the loading platform 21 toward the cleaning box 1 without obstruction;

[0046] In addition, the bottoms of both ends of the support bar 32 are provided with first arc chamfers, and the first arc chamfers are provided to avoid jamming when transitioning from the carrier plate 11 to the loading platform 21, thereby improving the smoothness of the movement of the containing box 3 when being pushed;

[0047] It should be noted that a second arc chamfer is provided on the inner side of one end of the baffle 22 corresponding to the cleaning box 1. The second arc chamfer can guide the support bar 32 when the containing box 3 is pushed toward the surface of the loading platform 21, thereby avoiding the baffle 22 from getting stuck on the support bar 32.

[0048] The implementation principle of the device for automatically cleaning the probe test seat of the present application is as follows: after the probe test seat to be cleaned is placed in the holding box 3, the lifting cylinder 13 is started to drive the carrier plate 11 to descend, so that the holding box 3 is lowered accordingly, so that the alcohol in the cleaning box 1 passes through the hole 31 and enters the holding box 3, so that the alcohol covers the probe test seat to achieve cleaning. After the cleaning is completed, the lifting cylinder 13 is started again to drive the carrier plate 11 to be raised to be parallel to the loading platform 21, and then the horizontal push cylinder 15 is started to push the holding box 3 to move. Move to the worktable 21, the setting of the first arc chamfer can avoid getting stuck when transitioning from the carrier plate 11 to the worktable 21, and then continue to push the containing box 3 to move, so that it moves to the lower side of the fan 23, and start the fan 23 to blow air. The wind will blow the alcohol off the surface of the probe test seat, so that the alcohol flows out through the hole 31, and then under the limiting effect of the baffle 22, the alcohol can flow back to the cleaning box 1 for recycling, which helps to avoid the alcohol spilling to other places and causing waste.

[0049] In addition, the components included in the device of the utility model for automatically cleaning the probe test seat are all universal standard parts or components known to technical personnel in this field. The structure and principle thereof can be known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies are connected through wires. The specific connection means should refer to the following working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

[0050] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0051] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for automatically cleaning a probe test seat, characterized in that: include: A cleaning box (1), wherein an alcohol solution is contained in the cleaning box (1), the inner cavity of the cleaning box (1) is provided with a carrier plate (11), the top of the carrier plate (11) is provided with a containing box (3) for containing a probe test socket, the carrier plate (11) is used to support the containing box (3), the bottom of the carrier plate (11) is fixedly connected with a lifting cylinder (13), the tail end of the lifting cylinder (13) is fixed to the bottom of the inner cavity of the cleaning box (1), and a plurality of evenly distributed holes (31) are opened on the lower side of the outer peripheral wall of the containing box (3); A frame (2), wherein the frame (2) and the cleaning box (1) are integrally formed, an isolation plate (12) is fixed between the frame (2) and the cleaning box (1), and the isolation plate (12) can isolate the frame (2) and the cleaning box (1), a loading platform (21) is fixed on the top of the isolation plate (12), baffles (22) are fixed on both sides of the top of the loading platform (21), and one end of the loading platform (21) is placed in the cleaning box (1) and is arranged in close contact with the loading plate (11); A horizontal push cylinder (15), the horizontal push cylinder (15) is fixed to a side wall of the inner cavity of the cleaning box (1) facing the containing box (3), and a push plate (14) is fixed to the outer end of the horizontal push cylinder (15); The fan (23) is used for blowing air to dry the probe test socket in the containing box (3), and the fan (23) is fixed to the top of the inner cavity of the frame (2).

2. The device for automatically cleaning a probe test socket according to claim 1, characterized in that: Support bars (32) are fixed on both sides of the bottom of the containing box (3).

3. The device for automatically cleaning a probe test socket according to claim 2, characterized in that: The bottoms of both ends of the support bar (32) are provided with first arc chamfers.

4. The device for automatically cleaning a probe test socket according to claim 1, characterized in that: A second arc chamfer is formed on the inner side of one end of the baffle (22) corresponding to the cleaning box (1).

5. The device for automatically cleaning a probe test socket according to claim 1, characterized in that: The loading platform (21) is arranged tilted, and one end of the loading platform (21) corresponding to the inner wall of the frame (2) is higher than one end corresponding to the cleaning box (1).

6. The device for automatically cleaning a probe test socket according to claim 1, characterized in that: A support is fixed to the bottom of one end of the loading platform (21) close to the fan (23), and the rear end of the support is fixed to the bottom of the inner cavity of the frame (2).

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