Lens cleaning frame

Abstract

The embodiment of the utility model discloses a lens cleaning frame, which relates to the technical field of lens processing and comprises a frame and at least three groups of stands, movable grooves which are parallel to each other are formed in the two sides of the frame respectively, and the two ends of the stand are arranged on the movable grooves respectively; the two ends of the three sets of stands are connected through array frames, and the array frames are used for synchronously adjusting the distance between the stands. All the stands can be synchronously adjusted to be at the same interval based on the array frame, the problems that in the lens cleaning process, operation is tedious, time and labor are wasted and the like due to the fact that all the stands are manually and sequentially or repeatedly adjusted are solved, the defect that effective fixing of lenses is affected due to interval errors easily occurring in the process is overcome, safe cleaning of the lenses is guaranteed, and the lens cleaning efficiency is improved. And the lens cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lens processing, in particular to a lens cleaning rack. Background Art

[0002] Lenses are core components widely used in infrared optical lenses, laser detectors and other fields, among which the smoothness of the lenses is one of the important indicators of application requirements.

[0003] At present, ultrasonic vibration lens cleaning machines are mainly used to clean lenses to meet the requirements of lens finish, in which the lenses need to be placed and fixed in a lens cleaning rack. Since the racks of existing lens cleaning racks are fixed by end bolts, the spacing between racks needs to be manually adjusted for lenses of different specifications, resulting in low lens cleaning efficiency. Utility Model Content

[0004] The utility model discloses a lens cleaning rack, which is used to solve the technical problem of low lens cleaning efficiency of the existing lens cleaning rack.

[0005] The embodiment of the utility model provides a lens cleaning rack, comprising: a frame and at least three sets of racks;

[0006] Both sides of the frame are provided with movable grooves parallel to each other, and both ends of the stand are respectively arranged on the movable grooves;

[0007] The two ends of the three groups of racks are connected respectively by array racks, and the array racks are used to synchronously adjust the distances between the racks.

[0008] Optionally, the three groups of stands include two groups of end stands and one group of middle stands;

[0009] Both ends of the end stand are detachably fixed to the movable groove;

[0010] The two ends of the intermediate platform are movably arranged on the movable groove;

[0011] The two ends of the end platform and the two ends of the middle platform are connected respectively through the array frame.

[0012] Optionally, a first groove is provided on a side of the end platform facing the middle platform;

[0013] Second grooves are respectively provided on both sides of the intermediate platform;

[0014] The second groove is used to cooperate with the first groove to clamp the lens.

[0015] Optionally, the number of the first grooves and the number of the second grooves are both plural and are distributed at equal intervals.

[0016] Optionally, first fixing members are respectively provided on both ends of the end bracket, and the first fixing members include a first connecting member, a first mounting member and a fixing pad;

[0017] The fixed pad abuts between the end stand and the movable groove;

[0018] One end of the first connecting member passes through the fixed pad and the end stand in sequence, and is connected to the first mounting member;

[0019] The other end of the first connecting member is connected to the array frame.

[0020] Optionally, a second fixing member is provided on both ends of the intermediate platform, and the second fixing member includes a second connecting member, a second mounting member and a movable pad;

[0021] One end of the movable pad is in contact with the intermediate platform, and the other end of the movable pad is inserted into the movable groove;

[0022] One end of the second connecting member passes through the movable pad and the intermediate platform in sequence, and is connected to the second mounting member;

[0023] The other end of the second connecting member is respectively connected to the other end of the movable pad and the array frame.

[0024] Optionally, the movable pad has a T-shaped structure.

[0025] Optionally, the first connecting member or the second connecting member is a screw bearing;

[0026] The first mounting member or the second mounting member is a nut.

[0027] Optionally, the array frame includes a plurality of rhombus-shaped brackets, and the rhombus-shaped brackets include two groups of connecting rod assemblies that are symmetrically distributed;

[0028] The connecting rod assembly includes two support rods;

[0029] One ends of the two support rods are connected to each other through a bearing, and the other ends of the two support rods are connected to the stand.

[0030] Optionally, the number of the intermediate racks is multiple groups;

[0031] The two ends of the adjacent intermediate racks are connected respectively by the array racks;

[0032] The adjacent intermediate racks cooperate to clamp the lenses through the second grooves.

[0033] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0034] The embodiment of the utility model provides a lens cleaning rack, including: a frame and at least three sets of racks; both sides of the frame are respectively provided with movable grooves parallel to each other, and the two ends of the racks are respectively provided on the movable grooves; the two ends of the three sets of racks are respectively connected by an array rack, and the array rack is used to synchronously adjust the spacing between the racks. Based on the array rack, all racks can be synchronously adjusted to the same spacing, which reduces the cumbersome operation, time-consuming and labor-intensive problems of manually adjusting each rack in sequence or repeatedly during the lens cleaning process, and avoids the defect that the spacing error is easy to occur in the process and affects the effective fixation of the lens, which is beneficial to ensure the safe cleaning of the lens and improves the efficiency of lens cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0036] Figure 1 A three-dimensional diagram of a lens cleaning rack provided in an embodiment of the utility model;

[0037] Figure 2 This is a front view of a lens cleaning rack provided in an embodiment of the utility model;

[0038] Figure 3 A top view of a lens cleaning rack provided in an embodiment of the utility model;

[0039] Figure 4 It is a left side view of a lens cleaning rack provided in an embodiment of the utility model;

[0040] Figure 5 It is a partial schematic diagram of a lens cleaning rack provided in an embodiment of the utility model;

[0041] In the figure: 1, frame; 2, end stand; 201, first groove; 3, middle stand; 301, second groove; 4, array frame; 401, support rod; 402, bearing; 5, screw bearing; 6, nut; 7, fixed pad; 8, movable pad. DETAILED DESCRIPTION

[0042] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the embodiments described below are only part of the embodiments of the utility model, and all other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments of the utility model belong to the scope of protection of the utility model.

[0043] It should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the embodiments of the utility model.

[0044] In addition, the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features.

[0045] In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0046] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0047] The utility model discloses a lens cleaning rack, which is used to solve the technical problem of low lens cleaning efficiency of the existing lens cleaning rack.

[0048] See also Figure 1 , an embodiment of the utility model provides a lens cleaning rack, comprising: a frame 1 and at least three sets of racks;

[0049] Both sides of the frame are provided with movable grooves parallel to each other, and both ends of the platform are respectively arranged on the movable grooves;

[0050] The two ends of the three sets of racks are connected by array racks 4 respectively, and the array racks 4 are used to synchronously adjust the distances between the racks.

[0051] It should be noted that the multiple sets of stands arranged on the frame 1 are used to cooperate in placing and fixing the lenses. The two sides of the frame 1 are respectively provided with movable grooves parallel to each other. The array frame 4 can synchronously adjust the multiple sets of stands to move to a certain spacing along the movable grooves, thereby reducing the cumbersome, time-consuming and labor-intensive problems of manually adjusting each stand in sequence or repeatedly during the lens cleaning process, and avoiding the defect that the spacing error is prone to occur in the process and affects the effective fixation of the lens, which is beneficial to ensure the safe cleaning of the lens and improves the lens cleaning efficiency.

[0052] For further information, see Figure 1 , the three sets of stands include two sets of end stands 2 and one set of middle stands 3;

[0053] Both ends of the end stand 2 are detachably fixed on the movable groove;

[0054] Both ends of the intermediate platform 3 are movably arranged on the movable groove;

[0055] The two ends of the end platform 2 and the two ends of the middle platform 3 are connected via array frames respectively.

[0056] It should be noted that the two groups of end stands 2 are distributed on the outside relative to the middle stand 3, and the two ends of the end stand 2 and the two ends of the middle stand 3 are respectively connected through an array stand 4, so that the distance between the end stand 2 and the middle stand 3 can be synchronously adjusted through the array stand 4.

[0057] The two ends of the end stand 2 are detachably fixed on the movable groove, so that the tightness of the frame 1 with the movable groove can be adjusted during the application process. The two ends of the middle stand 3 are movably arranged on the movable groove, so that the middle stand 3 can maintain mobility in the movable groove. When it is necessary to adjust the spacing between the stands, the end stand 3 is moved along the movable groove, and the array stand 4 synchronously drives the connected middle stand 3 to slide along the movable groove. After the spacing between the adjacent stands is adjusted to be suitable for placing the lens, the end stand 3 is fixed. Based on the synchronous adjustment characteristics of the array stand 4, all stands can be adjusted to the same spacing by performing a distance setting on the end stand 3, which is simple and quick to operate.

[0058] For further information, see Figure 1 , a first groove 201 is provided on one side of the end stand 2 facing the middle stand 3;

[0059] Second grooves 3011 are respectively provided on both sides of the middle platform 3;

[0060] The second groove 301 is used to cooperate with the first groove 201 to clamp the lens.

[0061] It should be noted that the end stand 2 cooperates with the second groove 301 of the middle stand 3 through the first groove 201 to clamp the lens, thereby facilitating the fixing of the lens for cleaning.

[0062] For further information, see Figure 1 to Figure 2 The number of the first grooves 201 and the number of the second grooves 301 are both multiple and are distributed at equal intervals.

[0063] It should be noted that, in order to improve the lens cleaning efficiency, a plurality of first grooves 201 and second grooves 301 corresponding to each other in parallel can be provided on the end stand 2 and the middle stand 3, so as to clamp a large number of lenses for cleaning. At the same time, in order to improve the cleaning effect, adjacent first grooves 201 or adjacent second grooves 301 are distributed at equal intervals.

[0064] For further information, see Figure 1 and Figure 5 , first fixing members are respectively provided on both ends of the end frame 2, and the first fixing members include a first connecting member, a first mounting member and a fixing pad 7;

[0065] The fixed pad 7 is in contact between the end stand 2 and the movable groove;

[0066] One end of the first connecting member passes through the fixed pad 7 and the end stand 2 in sequence, and is connected to the first mounting member;

[0067] The other end of the first connecting member is connected to the array frame 4 .

[0068] It should be noted that one end of the fixed pad 7 abuts against the bottom of the end stand 2, and the other end of the fixed pad 7 abuts against the notch of the movable groove. The first connecting member passes through the fixed pad 7 and the end stand 2 from bottom to top and is connected to the first mounting member, thereby increasing the connection stability between the end stand 2 and the frame 1. The end stand 2 is connected to the array frame 4 through the first connecting member to facilitate the adjustment of the stand spacing.

[0069] Furthermore, the fixed support platform 7 may be a cubic structure, a cylindrical structure, or other shapes and structures, which are not limited in the present embodiment.

[0070] For further information, see Figure 1 and Figure 5 , second fixing members are respectively provided on both ends of the intermediate platform 3, and the second fixing members include a second connecting member, a second mounting member and a movable pad 8;

[0071] One end of the movable pad 8 is in contact with the intermediate platform 3, and the other end of the movable pad 8 is inserted into the movable groove;

[0072] One end of the second connecting member passes through the movable pad 8 and the intermediate platform 3 in sequence, and is connected to the second mounting member;

[0073] The other end of the second connecting member is connected to the other end of the movable support platform 8 and the array frame 4 respectively.

[0074] It should be noted that one end of the second connecting member is connected to the second mounting member after passing through the movable pad 8 and the intermediate platform 3 in sequence, one end of the movable pad 8 abuts against the intermediate platform 3, and the other end of the movable pad 8 does not abut against the notch of the movable groove, but is inserted into the movable groove and abuts against the other end of the second connecting member, thereby ensuring that the intermediate platform 3 is connected to the frame 1 while maintaining mobility in the movable groove, and is connected to the array frame 4 based on the second connecting member, so that it can be synchronously adjusted by moving the end platform 2.

[0075] For further information, see Figure 5 , the movable pad 8 is in a T-shaped structure.

[0076] It should be noted that the movable pad 8 can be designed as a T-shaped structure, including a horizontal part and a vertical part. One end of the horizontal part is abutted against the intermediate platform 3, and the other end of the horizontal part is vertically connected to one end of the vertical part. The other end of the vertical part is inserted into the movable groove and abutted against the second connecting member. The height of the horizontal part is lower than the height of the fixed pad 7. The movable pad 8 can be movable in the movable groove when the second connecting member and the second mounting member are connected and fixed.

[0077] For further information, see Figure 1 and Figure 5 , the first connecting member or the second connecting member is a screw bearing 5;

[0078] The first mounting member or the second mounting member is a nut 6 .

[0079] It should be noted that the first connecting member and the first mounting member, and the second connecting member and the second mounting member can be screw bearings 5 ​​and nuts 6 that cooperate with each other. Specifically, the screw bearing 5 includes a connected screw portion and a bearing portion, and the screw portion is connected to the nut 6 after passing through a fixed pad 7 or a movable pad 8, wherein the movable pad 8 is abutted between the intermediate platform 3 and the screw portion, and the bearing portion is used to connect with the array frame 4. The use of screw bearings 5 ​​and nuts 6 has a simple structure and is easy to adjust. Among them, the screw bearings 5 ​​and nuts 6 can preferably adopt M4 specifications, of course, other specifications can also be used, which can be selected according to the structural design of the frame 1.

[0080] For further information, see Figures 1 to 4 , the array frame 4 includes a plurality of rhombus-shaped brackets, and the rhombus-shaped brackets include two groups of connecting rod assemblies that are symmetrically distributed;

[0081] The connecting rod assembly includes two support rods 401;

[0082] One ends of the two support rods are connected to each other through a bearing 402, and the other ends of the two support rods are connected to the stand.

[0083] It should be noted that, in a specific implementation, the array rack 4 can be in a variety of collective shapes, such as a diamond-shaped array rack, through which the distances between each rack can be synchronously adjusted; of course, further adjustments can be made based on the above structure in combination with actual production needs, such as setting the support rods of the array rack 4 to an arc or semicircle at a certain angle, thereby forming array racks with different characteristics, such as faster or slower distance changes during adjustment.

[0084] In this embodiment, the array rack 4 is a diamond array rack that is distributed in a diamond array and has the ability to change the spacing between racks at the same time. The array rack 4 includes a plurality of diamond racks that are in a diamond shape and distributed in series, each diamond rack includes two groups of connecting rod assemblies that are symmetrically distributed along the movable groove, each group of connecting rod assemblies includes two support rods 401 connected by bearings, and the first connecting member or the second connecting member of the end rack 2 or the middle rack 3 is respectively connected by the support rods 401, and based on the nature of the diamond shape, each group of connecting rod assemblies in the array rack 4 is composed of two support rods 401 to form the same internal angle, so as to realize the synchronous change of the equal spacing of all racks.

[0085] For further information, see Figure 1 The number of the intermediate racks 3 is multiple groups; the two ends of adjacent intermediate racks 3 are connected by array racks 4 respectively; the adjacent intermediate racks 3 are matched to clamp the lenses through the second grooves 301.

[0086] It should be noted that in order to further improve the lens cleaning efficiency, the number of intermediate racks 3 can be multiple groups, and the two ends of the multiple groups of intermediate racks 3 are connected in pairs through array racks 4 to achieve synchronous adjustment of the spacing, and the lenses are clamped through the second grooves 301 facing each other between adjacent intermediate racks 3.

[0087] Furthermore, the frame 1 is a cubic frame. Of course, it can also be designed in other shapes and structures without limitation.

[0088] Furthermore, the frame 1, the end platform 2, the middle platform 3 and the array frame 4 are made of 6061 aluminum.

[0089] It should be noted that the frame 1, the end stand 2, the middle stand 3 and the array stand 4 can all be made of 6061 aluminum material, which has extremely strong corrosion resistance and can resist the erosion of chemical agents during cleaning. The end stand 2 and the middle stand 3 can also be made of tetrafluoroethylene material, which has excellent chemical corrosion resistance.

[0090] Further, the movable groove can be a rectangular groove structure. Of course, it can also be other shape structures, which are not limited.

[0091] The above is a detailed introduction to a lens cleaning rack provided by the present invention. For those skilled in the art, according to the idea of ​​the embodiments of the present invention, there may be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A lens cleaning rack, characterized in that: include: Frame and at least three sets of stands; Both sides of the frame are provided with movable grooves parallel to each other, and both ends of the stand are respectively arranged on the movable grooves; The two ends of the three groups of racks are connected respectively by array racks, and the array racks are used to synchronously adjust the distances between the racks.

2. The lens cleaning rack according to claim 1, characterized in that: The three sets of platforms include two sets of end platforms and one set of middle platforms; Both ends of the end stand are detachably fixed to the movable groove; The two ends of the intermediate platform are movably arranged on the movable groove; The two ends of the end platform and the two ends of the middle platform are connected respectively through the array frame.

3. The lens cleaning rack according to claim 2, characterized in that: A first groove is provided on one side of the end platform facing the middle platform; Second grooves are respectively provided on both sides of the intermediate platform; The second groove is used to cooperate with the first groove to clamp the lens.

4. The lens cleaning rack according to claim 3, characterized in that: The number of the first grooves and the number of the second grooves are both plural and are distributed at equal intervals.

5. The lens cleaning rack according to claim 2, characterized in that: The two ends of the end frame are respectively provided with a first fixing member, and the first fixing member includes a first connecting member, a first mounting member and a fixing pad; The fixed pad abuts between the end stand and the movable groove; One end of the first connecting member passes through the fixed pad and the end stand in sequence, and is connected to the first mounting member; The other end of the first connecting member is connected to the array frame.

6. The lens cleaning rack according to claim 2, characterized in that: The two ends of the intermediate platform are respectively provided with second fixing members, and the second fixing members include a second connecting member, a second mounting member and a movable pad; One end of the movable pad is in contact with the intermediate platform, and the other end of the movable pad is inserted into the movable groove; One end of the second connecting member passes through the movable pad and the intermediate platform in sequence, and is connected to the second mounting member; The other end of the second connecting member is respectively connected to the other end of the movable pad and the array frame.

7. The lens cleaning rack according to claim 6, characterized in that: The movable pad is in a T-shaped structure.

8. The lens cleaning rack according to claim 5 or 6, characterized in that: The first connecting member or the second connecting member is a screw bearing; The first mounting member or the second mounting member is a nut.

9. The lens cleaning rack according to claim 1, characterized in that: The array frame includes a plurality of rhombus-shaped brackets, and the rhombus-shaped brackets include two groups of connecting rod assemblies that are symmetrically distributed; The connecting rod assembly includes two support rods; One ends of the two support rods are connected to each other through a bearing, and the other ends of the two support rods are connected to the stand.

10. The lens cleaning rack according to claim 3, characterized in that: The number of the intermediate racks is multiple groups; The two ends of the adjacent intermediate racks are connected respectively by the array racks; The adjacent intermediate racks cooperate to clamp the lenses through the second grooves.

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