CN215251193U - Cleaning and fixing mechanism and aluminum cathode cleaning device - Google Patents

Abstract

The utility model relates to a wash fixed establishment and aluminium cathode belt cleaning device, wash fixed establishment can place in the cleaning medium and bear and wait to wash the piece, the cleaning medium is used for treating to wash the piece and wash, wash fixed establishment and include fixed disk and pedestal, the fixed disk is located one side of pedestal, a plurality of fixed orificess have been seted up on the fixed disk, each fixed orificess all runs through along the axial of fixed orifices and sets up, each fixed orifices can fix a piece to be washed, so, can fix a plurality of pieces to be washed on washing fixed establishment and wash simultaneously; the pedestal is provided with a plurality of refining holes, each refining hole is arranged along the axial direction of the fixed disk, and the refining holes are communicated with the fixed disk, so that the refining holes can refine bubbles generated by the cleaning medium, the separation of the cleaning piece and the fixed disk due to overlarge bubbles is avoided, a plurality of cleaning pieces can be stably fixed in the fixed holes to be cleaned, and the cleaning efficiency of the cleaning piece is improved.

Description

Cleaning and fixing mechanism and aluminum cathode cleaning device

Technical Field

The utility model relates to a frock technical field, in particular to wash fixed establishment and aluminium cathode cleaning device.

Background

As a device for measuring the angular displacement of an object by using the optical path difference of a laser beam, a laser gyroscope is required to use a cathode with good conductivity, strong electron emission capability and good sealing airtightness.

The aluminum cathode in the existing laser gyroscope is mostly made of high-purity aluminum, the aluminum cathode needs to be cleaned by cleaning media when being manufactured, the wall thickness of the aluminum cathode is thin, the smoothness of the aluminum cathode is also required to be high, the existing process clamps the aluminum cathodes one by clamping tools and places the aluminum cathodes in the cleaning media for cleaning, and the cleaning efficiency of the aluminum cathode is low in the process of repeatedly clamping.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that laser top negative pole cleaning efficiency is low, provide a higher washing fixed establishment of cleaning efficiency and aluminium negative pole belt cleaning device.

A purge fixation mechanism comprising:

the cleaning device comprises a fixed disc, a cleaning device and a cleaning device, wherein the fixed disc is provided with a plurality of fixing holes, each fixing hole penetrates in the axial direction of the fixed disc, and each fixing hole can fix a piece to be cleaned;

the pedestal, the pedestal is located one side of fixed disk, seted up a plurality of holes of refining on the pedestal, every refine the hole and all follow the axial of fixed disk is seted up, refine the hole with the fixed orifices intercommunication.

In one embodiment, the fixing holes are formed in the fixing disc at intervals along the circumferential direction of the fixing disc.

In one embodiment, the fixed disc is further provided with a plurality of operation spaces, and each operation space is communicated with one fixed hole.

In one embodiment, each of the operation spaces is opened in an axial direction of the fixed disk.

In one embodiment, the two ends of each fixing hole in the radial direction are respectively provided with the operation space.

In one embodiment, the cleaning and fixing mechanism further comprises a connecting piece, wherein the connecting piece is connected between the fixed disc and the seat body;

and a cleaning space is formed between the fixed disc and the seat body, and the cleaning space is respectively communicated with the fixed hole and the refining hole.

In one embodiment, the cleaning and fixing mechanism further comprises a handle member connected to a side of the fixing plate away from the seat body.

In one embodiment, the handle member includes a connecting portion and a gripping portion; one end of the connecting part is connected with one side of the fixed disc, which deviates from the seat body, and the other end of the connecting part is connected with the holding part.

In one embodiment, the fixed disk is further provided with a plurality of exhaust holes, each exhaust hole penetrates through the fixed disk along the axial direction of the fixed disk, and each exhaust hole is communicated with the plurality of thinning holes.

According to another aspect of the present application, there is provided an aluminum cathode cleaning apparatus for cleaning an aluminum cathode, comprising a cleaning mechanism and the cleaning and fixing mechanism described in any of the above embodiments.

The cleaning and fixing mechanism can be placed in a cleaning medium and bear a piece to be cleaned, such as an aluminum cathode bearing a laser gyroscope, so that the aluminum cathode of the laser gyroscope is fixed in the cleaning medium for cleaning. The fixing disc is provided with a plurality of fixing holes in a penetrating manner along the axial direction of the fixing disc, each fixing hole can be used for placing one piece to be cleaned for cleaning, the plurality of pieces to be cleaned can be cleaned at the same time, and the cleaning efficiency of the pieces to be cleaned is improved; in addition, a plurality of refining holes are formed in the seat body on one side of the fixed disk, the refining holes can refine bubbles generated in cleaning media around the fixed disk, the situation that the bubbles in the cleaning media are too large and impact pieces to be cleaned is avoided, the pieces to be cleaned are prevented from being separated from the fixed disk under the impact of the bubbles, the pieces to be cleaned can be stably fixed at the positions of the fixing holes, the pieces to be cleaned can be guaranteed to be kept at fixed positions in the cleaning process, and the cleaning effect of the pieces to be cleaned is guaranteed.

Drawings

Fig. 1 is a schematic structural view of a cleaning fixing mechanism according to an embodiment of the present invention;

FIG. 2 is a second angled schematic view of the purge fixation mechanism provided in FIG. 1;

FIG. 3 is a schematic plan view of the cleaning fixture of FIG. 1 shown in engagement with a part to be cleaned;

fig. 4 is a schematic structural view of the cleaning fixing mechanism provided in fig. 1 after being matched with a member to be cleaned.

Reference numerals: 100. cleaning the fixing mechanism; 10. fixing the disc; 11. a fixing hole; 12. an operating space; 13. an exhaust hole; 20. a base body; 21. thinning the holes; 30. a connecting member; 40. a handle member; 41. a connecting portion; 42. a grip portion; 50. the space is cleaned.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 3, a cleaning fixing mechanism 100 according to an embodiment of the present invention can be placed in a cleaning medium and can bear a member to be cleaned, for example, an aluminum cathode bearing a laser gyroscope, so as to fix the aluminum cathode of the laser gyroscope in the cleaning medium for cleaning.

The cleaning and fixing mechanism 100 comprises a fixed disc 10 and a seat body 20, the fixed disc 10 is arranged on one side of the seat body 20, a plurality of fixing holes 11 are formed in the fixed disc 10, each fixing hole 11 penetrates through the fixing hole 11 in the axial direction, and each fixing hole 11 can fix one piece to be cleaned, so that a plurality of pieces to be cleaned can be fixed on the cleaning and fixing mechanism 100 to be cleaned at the same time; set up a plurality of holes 21 that refine on the pedestal 20, every refines hole 21 and all sets up along the axial of fixed disk 10, refines hole 21 and fixed disk 11 intercommunication, so, refines hole 21 and can refine the bubble that cleaning medium produced, avoids the bubble too big and will treat that the piece separates with fixed disk 10 for a plurality of pieces of treating that can be stable be fixed in fixed disk 11 and by wasing, improved the cleaning efficiency who treats the piece of washing.

Preferably, in the cleaning and fixing mechanism provided by this embodiment, the aperture of the thinning hole 21 is smaller than the aperture of the fixing hole 11, so as to ensure that the cleaning medium can normally pass through the thinning hole 21 to clean the to-be-cleaned object, and at the same time, the larger bubbles generated by the cleaning medium can be thinned into bubbles smaller than the aperture of the fixing hole 11, thereby ensuring that the to-be-cleaned object is stably fixed on the fixing disk 10.

In one embodiment, a plurality of fixing holes 11 are formed in the fixing plate 10 at intervals along the circumferential direction thereof, so that the member to be cleaned is uniformly fixed to the fixing plate 10 for cleaning operation.

In one embodiment, the fixed disk 10 further has a plurality of operation spaces 12, each fixing hole 11 is communicated with one of the operation spaces 12, and an operator can take up the piece to be cleaned from the operation space 12 or place the piece to be cleaned in the fixing hole 11, so that the piece to be cleaned can be conveniently detached from the cleaning and fixing mechanism 100.

In one embodiment, each operation space 12 is opened through the fixing plate 10 in the axial direction, so that the operable range of each operation space 12 communicated with the fixing hole 11 is flexible; before cleaning the piece to be cleaned, a hand or a tool is directly inserted into the operation space 12, and the piece to be cleaned is placed on the fixing hole 11 from one side of the fixed disc 10 departing from the seat body; after the cleaning is finished, a person or a tool is directly inserted into the operation space 12 from the side of the fixed disc 10 opposite to the seat body, and the piece to be cleaned is taken out from the fixed hole 11. Furthermore, the radial opposite ends of each fixing hole 11 are respectively provided with an operation space 12, so that an operator can stably clamp the part to be cleaned from the radial opposite ends of the part to be cleaned, the part to be cleaned is guaranteed to be in a stable state in the process of installation and disassembly, and a certain protection effect is achieved on the part to be cleaned. Preferably, the operation space 12 may be an operation hole to accommodate the operation requirements of a human hand or a tool.

In one embodiment, the fixed disk 10 is further provided with a plurality of exhaust holes 13, each exhaust hole 13 penetrates through the fixed disk 10 in the axial direction, each exhaust hole 13 is communicated with a plurality of refining holes 21, the cleaning medium is refined by the refining holes 21 to form small bubbles, and the small bubbles can be exhausted through the exhaust holes 13; when the piece to be cleaned is prevented from being cleaned in the cleaning medium, the piece to be cleaned is pushed due to too many small bubbles, so that the piece to be cleaned is moved out of the fixing hole 11, the displacement between the piece to be cleaned and the cleaning fixing mechanism 100 is effectively avoided, and the piece to be cleaned can be stably placed in the fixing hole 11.

It is worth noting that the cleaning fixing mechanism 100 provided by the embodiment can further set a fixing member on the hole wall of the fixing hole 11, and on the premise that the surface to be cleaned of the part to be cleaned is not damaged, the part to be cleaned is fixed in the fixing hole 11 through the fixing member, so that it is further ensured that the part to be cleaned can be stably fixed in the cleaning fixing mechanism 100 without relative movement with the part to be cleaned, and the cleaning effect is further improved.

In one embodiment, the cleaning fixing mechanism 100 further includes a connecting member 30, the connecting member 30 is connected between the fixed disk 10 and the seat body 20, so that a cleaning space 50 is formed between the fixed disk 10 and the seat body 20, the cleaning space 50 is communicated with both the fixing holes 11 and the refining holes 21, and the cleaning medium can pass through the refining holes 21 and then reach the fixed disk 10 to clean the surface of the to-be-cleaned object fixed in the fixing holes 11.

In one embodiment, the wash fixture 100 further includes a handle member 40, the handle member 40 being attached to a side of the mounting plate 10 facing away from the base 20 for lifting or lowering the wash fixture 100 such that the items to be washed can be placed in the mounting holes 11 prior to entering the cleaning medium and both can be transferred to the cleaning medium via the handle member 40, facilitating the installation of the items to be washed and the movement of the wash fixture 100.

Further, the handle member 40 includes a connecting portion 41 and a holding portion 42, one end of the connecting portion 41 is connected to one end of the fixing plate 10 away from the seat body 20, and the other end is connected to the holding portion 42, so that an operator can hold the holding portion 42 to immerse the connecting portion 41, the fixing plate 10 and the seat body 20 into the cleaning medium, which facilitates operation and protects the operator.

The cleaning fixing mechanism 100 provided by the embodiment can fix a plurality of pieces to be cleaned at one time, so that the cleaning efficiency of the pieces to be cleaned is improved, collision and scratch between the pieces to be cleaned can be avoided, and the cleaning smoothness can be ensured; on the other hand, the operation difficulty of operators is reduced due to the improvement of the cleaning efficiency, so that the production cost of the piece to be cleaned is also reduced.

According to another aspect of the present invention, there is provided an aluminum cathode cleaning apparatus for cleaning an aluminum cathode of a laser gyroscope, comprising a cleaning mechanism and a cleaning fixing mechanism 100 provided in any one of the above embodiments, wherein the cleaning mechanism is filled with a cleaning medium, and the cleaning medium may be one or more of hydrofluoric acid, high purity alcohol, and deionized water; the aluminum cathode of the laser gyroscope comprises a clamping part and a large-area surface to be cleaned, and the surface to be cleaned cannot be touched, so that the aluminum cathode of the laser gyroscope is fixed on the cleaning and fixing mechanism 100 by clamping the clamping part by a person or a tool and then is placed in the cleaning mechanism to clean the surface to be cleaned of the aluminum cathode of the laser gyroscope.

In one embodiment, since the cleaning and fixing mechanism 100 is immersed in the cleaning medium when the aluminum cathode of the laser gyroscope is immersed in the cleaning medium, the medium for cleaning and fixing mechanism 100 must not react with acid or alkali, so as to ensure that secondary pollution is not caused to the aluminum cathode of the laser gyroscope, preferably, the cleaning and fixing mechanism 100 may be made of an acid-resistant and alkali-resistant fluoroplastic material.

The cleaning process of the aluminum cathode cleaning device provided by the embodiment is as follows:

(1) placing the aluminum cathodes of the plurality of laser gyros into the plurality of fixing holes 11 of the cleaning fixing mechanism 100 by manpower or tools;

(2) an operator holds the holding part 42 and moves the cleaning and fixing mechanism 100 and the aluminum cathode of the laser gyroscope carried by the cleaning and fixing mechanism to the cleaning mechanism filled with the cleaning medium for repeated soaking and cleaning, and due to the arrangement of the thinning hole 21 and the exhaust hole 13, when the cleaning and fixing mechanism 100 is placed in the cleaning mechanism, generated bubbles are thinned through the thinning hole 21 and can be exhausted through the exhaust hole 13, so that the aluminum cathode of the laser gyroscope can be stably placed in the fixing hole 11;

(3) after the cleaning is completed, the operator holds the holding portion 42, moves the cleaning fixing mechanism 100 and the aluminum cathode of the laser gyroscope carried by the cleaning fixing mechanism out of the cleaning mechanism, and removes the aluminum cathode of the laser gyroscope from the fixing hole 11 by holding the holding portion of the aluminum cathode of the laser gyroscope from the operation space 12 on both sides of the fixing hole 11 with a tool, thereby completing the cleaning of the aluminum cathode of the laser gyroscope.

The cleaning fixing mechanism 100 and the aluminum cathode cleaning device provided by the embodiment have the following advantages:

(1) the fixed disc 10 is arranged on one side of the seat body 20, the fixed disc 10 is provided with a plurality of fixing holes 11, each fixing hole 11 penetrates along the axial direction of the fixing hole 11, and each fixing hole 11 can fix one piece to be cleaned, so that a plurality of pieces to be cleaned can be fixed on the cleaning and fixing mechanism 100 for cleaning at the same time; the seat body 20 is provided with a plurality of thinning holes 21, each thinning hole 21 is formed along the axial direction of the fixed disk 10, and the thinning holes 21 are communicated with the fixed holes 11, so that the thinning holes 21 can thin bubbles generated by a cleaning medium, and the separation of the to-be-cleaned parts from the fixed disk 10 due to overlarge bubbles is avoided, so that the to-be-cleaned parts can be stably fixed in the fixed holes 11 to be cleaned, and the cleaning efficiency of the to-be-cleaned parts is improved;

(2) through arranging the plurality of operation spaces 12 on the fixed disc 10 and communicating each fixed hole 11 with one of the operation spaces 12, an operator can take up or put down the piece to be cleaned from the operation space 12, and the piece to be cleaned is convenient to disassemble on the cleaning and fixing mechanism 100;

(3) each operation space 12 comprises two operation spaces 12, and the two operation spaces 12 are respectively arranged at two radial opposite ends of one fixing hole 11, so that an operator can stably clamp the piece to be cleaned from the two radial opposite ends of the piece to be cleaned, the piece to be cleaned is ensured to be in a stable state in the mounting and dismounting processes, and the piece to be cleaned has a certain protection effect;

(3) the fixed disc 10 is provided with the exhaust holes 13, the exhaust holes 13 are communicated with the thinning hole 21, small bubbles are formed after the cleaning medium is thinned by the thinning hole 21 and then exhausted through the exhaust holes 13, the situation that when the piece to be cleaned is cleaned in the cleaning medium, the piece to be cleaned is pushed to move out of the fixed hole 11 due to excessive small bubbles is avoided, the displacement between the piece to be cleaned and the cleaning and fixing mechanism 100 is effectively avoided, and the piece to be cleaned can be stably placed in the fixed hole 11 is avoided;

(4) the cleaning fixing mechanism 100 provided by the embodiment can fix a plurality of pieces to be cleaned at one time, so that the cleaning efficiency of the pieces to be cleaned is improved, collision and scratch between the pieces to be cleaned can be avoided, and the cleaning smoothness can be ensured; on the other hand, the cleaning efficiency is improved, the operation difficulty of operators is reduced, and the production cost of the piece to be cleaned is also reduced.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A wash fixture, comprising:

the cleaning device comprises a fixed disc, a cleaning device and a cleaning device, wherein the fixed disc is provided with a plurality of fixing holes, each fixing hole penetrates in the axial direction of the fixed disc, and each fixing hole can fix a piece to be cleaned;

the pedestal, the pedestal is located one side of fixed disk, seted up a plurality of holes of refining on the pedestal, every refine the hole and all follow the axial of fixed disk is seted up, refine the hole with the fixed orifices intercommunication.

2. The washing fixture mechanism of claim 1, wherein a plurality of the mounting holes are spaced circumferentially on the mounting plate.

3. The cleaning fixture mechanism of claim 1, wherein the mounting plate further defines a plurality of operating spaces, each of the operating spaces being in communication with one of the mounting holes.

4. The washing fixture mechanism of claim 3, wherein each of the operating spaces is formed to extend through the stationary platen in an axial direction thereof.

5. The washing fixture according to claim 3, wherein each of the fixing holes has the operation space at its radially opposite ends.

6. The washing fixture mechanism of claim 3, further comprising a connector connected between the stationary platen and the seat;

and a cleaning space is formed between the fixed disc and the seat body, and the cleaning space is respectively communicated with the fixed hole and the refining hole.

7. The washing fixture of claim 1, further comprising a handle member attached to a side of the mounting plate facing away from the base.

8. The washing fixture of claim 7, wherein the handle member includes a connecting portion and a gripping portion;

one end of the connecting part is connected with one side of the fixed disc, which deviates from the seat body, and the other end of the connecting part is connected with the holding part.

9. The cleaning and fixing mechanism according to any one of claims 1 to 8, wherein the fixed plate is further provided with a plurality of exhaust holes, each exhaust hole penetrates through the fixed plate in the axial direction, and each exhaust hole is communicated with the plurality of refining holes.

10. An aluminum cathode cleaning device for cleaning an aluminum cathode of a laser gyroscope, which is characterized by comprising a cleaning mechanism and a cleaning and fixing mechanism as claimed in any one of claims 1 to 9.

The cleaning mechanism is used for cleaning the surface of the aluminum cathode of the laser gyroscope.

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