CN213067865U

CN213067865U - Lens weighing device with regulatory function

Info

Publication number: CN213067865U
Application number: CN202021851120.XU
Authority: CN
Inventors: 何金忠
Original assignee: Yongzhou Quanke Optical Technology Co ltd
Current assignee: Yongzhou Quanke Optical Technology Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-27
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a lens weighing device with regulatory function relates to weighing device technical field, including the weighing device body, the below of weighing device body is equipped with the base, two first backup pads of top fixedly connected with of base, first recess has been seted up at the top of first backup pad, be equipped with first fly leaf, two in the first recess the top one side of first backup pad is connected through first connecting plate, the bottom of weighing device body is equipped with the mount pad, the second recess has been seted up at the top of first fly leaf, be equipped with the second fly leaf in the second recess, second fly leaf and mount pad fixed connection, two top one side of first fly leaf is connected through the second connecting plate. The utility model discloses make the weighing device body need not occupy the usage space of operation panel to and the height that can infinitely variable control weighing device body, make things convenient for in-service use.

Description

Lens weighing device with regulatory function

Technical Field

The utility model relates to a weighing device technical field especially relates to a lens weighing device with regulatory function.

Background

The lens is made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and the lens is often assembled with a spectacle frame to form spectacles after being polished, so that the spectacles are used for correcting the eyesight of a user and obtaining a clear visual field. The lens need use weighing device in manufacturing process, and current weighing device generally places on the operation panel, occupies the usage space of operation panel, and weighing device's altitude mixture control is inconvenient moreover, inconvenient in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of lens weighing device with regulatory function has solved current weighing device and has generally placed on the operation panel, occupies the usage space of operation panel, and weighing device's altitude mixture control is inconvenient moreover, the problem of inconvenient in-service use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lens weighing device with an adjusting function comprises a weighing device body, wherein a base is arranged below the weighing device body, two first supporting plates are fixedly connected to the top of the base, a first groove is formed in the top of each first supporting plate, a first movable plate is arranged in each first groove, one side of the top end of each first supporting plate is connected through a first connecting plate, a mounting seat is arranged at the bottom of the weighing device body, a second groove is formed in the top of each first movable plate, a second movable plate is arranged in each second groove and is fixedly connected with the mounting seat, one side of the top end of each first movable plate is connected through a second connecting plate, the second connecting plates are connected with the mounting seat through a lifting assembly, a plurality of first rectangular holes are formed in one side of each first movable plate, two first limiting plates are arranged above the first connecting plates, one end of the first limiting plate penetrates through one of the corresponding first rectangular holes, two third movable plates are fixedly connected to one sides, close to the first limiting plates, of the first limiting plates, connecting assemblies are arranged between the third movable plates, and the third movable plates are connected with the first connecting plates through elastic assemblies.

Preferably, the elastic assembly comprises first fixing plates symmetrically arranged on two third movable plates far away from one side, the first fixing plates are fixedly connected with the first connecting plate, the first limiting plate penetrates through the first fixing plates, and the third movable plates are connected with the first fixing plates through first springs.

Preferably, coupling assembling is including setting up first spacing ring and the second spacing ring between two third fly leafs, just the second spacing ring is located the below of first spacing ring, first spacing ring and second spacing ring respectively with two third fly leafs fixed connection, be equipped with first lead screw in the first spacing ring, the connected mode of first lead screw and first spacing ring is threaded connection, the top of first lead screw and the carousel fixed connection that is located first spacing ring top.

Preferably, the top of the rotating disc is fixedly connected with a first handle.

Preferably, the lifting assembly comprises a second lead screw arranged below the mounting seat, the second lead screw penetrates through the second connecting plate, the second lead screw is in threaded connection with the second connecting plate, and the second lead screw is connected with the mounting seat through a bearing.

Preferably, the bottom end of the second lead screw is fixedly connected with two second handles.

Preferably, the bottom of the base is fixedly connected with a non-slip mat.

Preferably, the mounting seat and the weighing device body are connected through a plurality of fixing bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the weighing device body, a pedestal, a supporting plate, first recess, first fly leaf, first connecting plate, the rectangular hole, the limiting plate, the third fly leaf, elastic component and coupling assembling's cooperation, make the weighing device body need not occupy the usage space of operation panel, and can adjust the height of weighing device body, make things convenient for in-service use, through setting up first fly leaf, the second recess, the second fly leaf, mount pad and lifting unit's cooperation, can finely tune the position of weighing device body from top to bottom, thereby can the height of infinitely variable control weighing device body, fixing bolt through setting up, be convenient for the split between weighing device body and the mount pad, and then be convenient for the later stage to the change of weighing device body overhaul, through the slipmat that sets up, reduce the gliding possibility of base relative ground.

Drawings

Fig. 1 is a schematic view of an overall structure of a lens weighing apparatus with an adjusting function according to the present invention;

fig. 2 is a front view of a lens weighing apparatus with an adjusting function according to the present invention;

fig. 3 is a schematic structural view of a first connecting plate of the lens weighing device with an adjusting function according to the present invention;

fig. 4 is a schematic diagram of a third movable plate structure of the lens weighing device with an adjusting function according to the present invention;

fig. 5 is a partially enlarged structural view of a portion a in fig. 3.

In the figure: 1. a weighing device body; 2. a base; 3. a support plate; 4. a first groove; 5. a first movable plate; 6. a first connecting plate; 7. a rectangular hole; 8. a limiting plate; 9. a second groove; 10. a second movable plate; 11. a mounting seat; 12. fixing the bolt; 13. a fixing plate; 14. a third movable plate; 15. a spring; 16. a first limit ring; 17. a second stop collar; 18. a first lead screw; 19. a turntable; 20. a second connecting plate; 21. a second lead screw; 22. a bearing; 23. a first handle; 24. a second handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, a lens weighing device with an adjusting function comprises a weighing device body 1, a base 2 is arranged below the weighing device body 1, two first supporting plates 3 are fixedly connected to the top of the base 2, first grooves 4 are formed in the tops of the first supporting plates 3, first movable plates 5 are arranged in the first grooves 4, top ends of the two first supporting plates 3 are connected through a first connecting plate 6, a mounting seat 11 is arranged at the bottom of the weighing device body 1, second grooves 9 are formed in the tops of the first movable plates 5, second movable plates 10 are arranged in the second grooves 9, the second movable plates 10 are fixedly connected with the mounting seat 11, top ends of the two first movable plates 5 are connected through a second connecting plate 20, the second connecting plate 20 is connected with the mounting seat 11 through a lifting assembly, a plurality of first rectangular holes 7 are formed in one side of the first movable plates 5, two first limiting plates 8 are arranged above the first connecting plate 6, one end of each first limiting plate 8 penetrates through one corresponding first rectangular hole 7, a third movable plate 14 is fixedly connected to one side, close to each other, of each first limiting plate 8, a connecting assembly is arranged between the two third movable plates 14, and the third movable plates 14 are connected with the first connecting plate 6 through elastic assemblies.

In this embodiment, the elastic assembly includes first fixing plates 13 symmetrically disposed on the sides of the two third movable plates 14, the first fixing plates 13 are fixedly connected to the first connecting plate 6, the first limiting plate 8 penetrates through the first fixing plates 13, and the third movable plates 14 are connected to the first fixing plates 13 through first springs 15.

In order to fix the two third movable plates 14, in the embodiment, the connecting assembly includes a first limiting ring 16 and a second limiting ring 17 disposed between the two third movable plates 14, the second limiting ring 17 is located below the first limiting ring 16, the first limiting ring 16 and the second limiting ring 17 are respectively and fixedly connected to the two third movable plates 14, a first lead screw 18 is disposed in the first limiting ring 16, the first lead screw 18 and the first limiting ring 16 are connected by a thread, and a top of the first lead screw 18 is fixedly connected to a rotating disc 19 located above the first limiting ring 16.

In order to facilitate the rotation of the driving turntable 19, in this embodiment, a first handle 23 is fixedly connected to the top of the turntable 19.

In order to finely adjust the height of the weighing device body 1 up and down, in this embodiment, the lifting assembly includes a second lead screw 21 disposed below the mounting seat 11, the second lead screw 21 penetrates through the second connecting plate 20, the second lead screw 21 is connected to the second connecting plate 20 by a screw, and the second lead screw 21 is connected to the mounting seat 11 through a bearing 22.

In order to facilitate the application of driving the second lead screw 21 to rotate, in this embodiment, two second handles 24 are fixedly connected to the bottom end of the second lead screw 21.

In order to reduce the possibility of the base 2 sliding relative to the ground, in the embodiment, a non-slip mat is fixedly connected to the bottom of the base 2.

In order to facilitate the split between weighing device body 1 and mount pad 11, and then be convenient for the later stage to the change of weighing device body 1 overhaul, in this embodiment, mount pad 11 and weighing device body 1 are connected through a plurality of fixing bolt 12.

In this embodiment, the weighing device body 1 does not need to occupy the use space of the operation table, when the height of the weighing device body 1 needs to be adjusted, the two third movable plates 14 are driven to approach each other, the spring 15 is in a stretching state, and then one end of the limit plate 8 is separated from the corresponding rectangular hole 7, and simultaneously the second limit ring 17 moves to the lower side of the first limit ring 16, and further the rotary plate 19 is rotated, so that the first lead screw 18 moves downwards, and further one end of the first lead screw 18 is screwed into the second limit ring 17, so as to limit the positions of the two limit plates 8, and further the height of the first movable plate 5 is adjusted up and down, and the length of the first movable plate 5 in the first groove 4 is changed, so as to adjust the height of the weighing device body 1, after the adjustment is completed, the rotary plate 19 is driven to rotate, so that the first lead screw 18 moves upwards, and further the first lead screw 18 is separated from the second limit ring 17, and the connection relationship, and then spring 15 drive third fly leaf 14 removes, make limiting plate 8 insert in the corresponding rectangular hole 7, and then the position of spacing first fly leaf 5, through rotating second lead screw 21, make second lead screw 21 drive second connecting plate 20 reciprocate, cooperation through limiting plate 8 and second recess 9, avoid mount pad 11 lift in-process rotation to rock, and then can finely tune the position of weighing device body 1 from top to bottom, thereby can the height of infinitely variable control weighing device body 1, through the fixing bolt 12 that sets up, be convenient for the split between weighing device body 1 and the mount pad 11, and then be convenient for the later stage to the change maintenance of weighing device body 1, through the slipmat that sets up, reduce the gliding possibility of base 2 relative ground.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The lens weighing device with the adjusting function comprises a weighing device body (1) and is characterized in that a base (2) is arranged below the weighing device body (1), two first supporting plates (3) are fixedly connected to the top of the base (2), a first groove (4) is formed in the top of each first supporting plate (3), a first movable plate (5) is arranged in each first groove (4), one side of the top end of each first supporting plate (3) is connected through a first connecting plate (6), a mounting seat (11) is arranged at the bottom of the weighing device body (1), a second groove (9) is formed in the top of each first movable plate (5), a second movable plate (10) is arranged in each second groove (9), each second movable plate (10) is fixedly connected with the mounting seat (11), one side of the top end of each first movable plate (5) is connected through a second connecting plate (20), second connecting plate (20) are connected through lifting unit with mount pad (11), a plurality of first rectangular holes (7) have been seted up to one side of first fly leaf (5), the top of first connecting plate (6) is equipped with two first limiting plate (8), the one end of first limiting plate (8) runs through in one of them corresponding first rectangular hole (7), two the equal fixedly connected with third fly leaf (14) in one side that first limiting plate (8) are close to mutually, two be equipped with coupling assembling between third fly leaf (14), third fly leaf (14) are connected through elastic component with first connecting plate (6).

2. The lens weighing device with the adjusting function according to claim 1, wherein the elastic assembly comprises a first fixing plate (13) symmetrically arranged at one side of two third movable plates (14) away from each other, the first fixing plate (13) is fixedly connected with the first connecting plate (6), the first limiting plate (8) penetrates through the first fixing plate (13), and the third movable plates (14) are connected with the first fixing plate (13) through first springs (15).

3. The lens weighing device with the adjusting function according to claim 1, wherein the connecting assembly comprises a first limiting ring (16) and a second limiting ring (17) which are arranged between the two third movable plates (14), the second limiting ring (17) is located below the first limiting ring (16), the first limiting ring (16) and the second limiting ring (17) are respectively and fixedly connected with the two third movable plates (14), a first lead screw (18) is arranged in the first limiting ring (16), the first lead screw (18) and the first limiting ring (16) are connected in a threaded manner, and the top of the first lead screw (18) is fixedly connected with a turntable (19) which is located above the first limiting ring (16).

4. An adjusting lens weighing device according to claim 3, characterized in that a first handle (23) is fixedly connected to the top of the turntable (19).

5. The lens weighing device with the adjusting function according to claim 1, wherein the lifting assembly comprises a second lead screw (21) disposed below the mounting seat (11), the second lead screw (21) penetrates through a second connecting plate (20), the second lead screw (21) is connected with the second connecting plate (20) in a threaded manner, and the second lead screw (21) is connected with the mounting seat (11) through a bearing (22).

6. The lens weighing device with the adjusting function according to claim 5, wherein two second handles (24) are fixedly connected to the bottom end of the second lead screw (21).

7. The lens weighing device with the adjusting function of claim 1, characterized in that a non-slip mat is fixedly connected to the bottom of the base (2).

8. The lens weighing device with the adjusting function according to claim 1, characterized in that the mounting seat (11) and the weighing device body (1) are connected by a plurality of fixing bolts (12).