CN211452809U

CN211452809U - Hinge testing arrangement for glasses

Info

Publication number: CN211452809U
Application number: CN201922206224.9U
Authority: CN
Inventors: 桂福龙; 王顺发
Original assignee: Jiangxi Longpo High Tech Hardware Manufacturing Co ltd
Current assignee: Jiangxi Longpo High Tech Hardware Manufacturing Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-09-08
Anticipated expiration: 2029-12-10

Abstract

The utility model provides a hinge testing arrangement for glasses, including rack platform, motor and swing subassembly, the motor passes through the mounting panel to be fixed below the rack platform, the motor axle head is equipped with the action wheel, the swing subassembly includes swing rocker, dead lever, fixed slot, bearing frame and from the driving wheel, the dead lever passes through the bolt fastening on the swing rocker, fixed slot one side is equipped with a plurality of through-holes, and the fixed slot sets up under the swing rocker, the swing rocker both sides are fixed on the bearing frame, from the driving wheel setting on swing rocker one side axle, from the driving wheel through belt connection action wheel, the action wheel terminal surface is connected with the tablet, and is equipped with reset inductor and spacing inductor respectively in action wheel both sides, the utility model discloses simple structure, low cost, convenient operation, reliable operation, degree of automation height, the labor cost is reduced, and the working efficiency is improved.

Description

Hinge testing arrangement for glasses

Technical Field

The utility model relates to a test equipment especially indicates a hinge testing arrangement for glasses.

Background

As is known, glasses are daily necessities with a large consumption, the demand of modern society for glasses is increasing, the requirement for the quality of glasses is also increasing, in the practical use of glasses, the phenomena of loosening and losing of hinge screws often occur, so that the quality of glasses is not satisfied by consumers, nowadays, glasses dealers propose some special technical requirements for purchased glasses products, the requirements exceed the national standard or the international standard, the requirements include the requirements for the assembling stability and the durability of the hinge of the glasses, the requirements are that in the test of simulating the opening and closing of the glasses arms of hands, the given cycle times must be reached, and at present, the test devices are not available in the glasses production and inspection departments, and only the manual method can be adopted to detect the connection tightness of the connected screws.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a hinge testing arrangement for glasses, simple structure, low cost, convenient operation, reliable operation, degree of automation are high, have reduced the cost of labor, have improved work efficiency. In order to achieve the above purpose, the utility model adopts the following technical scheme:

(II) technical scheme

The utility model provides a hinge testing arrangement for glasses, includes rack platform, motor and swing subassembly, the motor passes through the mounting panel to be fixed in rack platform below, the motor shaft end is equipped with the action wheel, the swing subassembly includes swing rocker, dead lever, fixed slot, bearing frame and follows the driving wheel, the dead lever passes through the bolt fastening on the swing rocker, fixed slot one side is equipped with a plurality of through-holes, and the fixed slot setting is under the swing rocker, the swing rocker both sides are fixed on the bearing frame, set up on swing rocker one side axle from the driving wheel, pass through the belt from the driving wheel and connect the action wheel, the action wheel end face is connected with the tablet, and is equipped with the inductor that resets and spacing inductor respectively in the action wheel both sides.

Furthermore, buffering ring blocks are arranged right below the left side and the right side of the swing rocker and are arranged on the rack platform.

Further, be equipped with the belt protection casing from the driving wheel top, the belt protection casing sets up on the rack platform.

Further, be equipped with the dustcoat on the rack platform, be equipped with dustcoat door, touch-sensitive screen and back shroud on the dustcoat.

Further, the outer cover door is arranged on the rack platform through a sliding rail.

Further, a handle is arranged on the outer cover door.

(III) advantageous effects

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, the utility model discloses a motor is reciprocal to be driven the swing rocker motion, and control the reciprocal swing 90 of swing rocker, simulates out artifical hand swing mirror leg hinge in turn, and its motion is accurate, does not produce the phenomenon that partial motion is lost, has realized simulating the action that the people hand was opened and is foldd, has advantages such as novel structure, reliable operation, not fragile, count accuracy.

Drawings

FIG. 1 is a schematic view of the main mechanism of the present invention;

FIG. 2 is the overall effect diagram of the present invention;

fig. 3 is the overall explosion diagram of the present invention.

The reference numbers illustrate:

1. frame platform 2, motor 21, mounting panel

22. Driving wheel 23, induction plate 24 and reset inductor

25. Limiting sensor 3, swinging assembly 31 and swinging rocker

32. Fixing rod 33, fixing groove 34, and bearing seat

35. Driven wheel 36, through hole 37 and belt

38. Buffering circular ring block 39, belt protective cover 4 and outer cover

41. Outer cover door 42, touch screen 43, back shroud

44. Slide rail 45, handle

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a hinge testing device for glasses includes a frame 1, a motor 2 and a swing module 3, wherein the motor 2 is fixed below the frame 1 through a mounting plate 21, a driving wheel 22 is arranged at an axial end of the motor 2, the swing module 3 includes a swing rocker 31, a fixing rod 32, a fixing groove 33, a bearing seat 34 and a driven wheel 35, the fixing rod 32 is fixed on the swing rocker 31 through a bolt for clamping and fixing a glasses leg, a plurality of through holes 36 are arranged at one side of the fixing groove 33 for inserting a hinge, the fixing groove 33 is arranged under the swing rocker 31, two sides of the swing rocker 31 are fixed on the bearing seat 34 for allowing the swing rocker 31 to swing left and right, the driven wheel 35 is arranged at one side of the swing rocker 31, the driven wheel 35 is connected with the driving wheel 22 through a belt 37, so that the motor 2 drives the swing rocker 31 to swing left and right, the end face of the driving wheel 22 is connected with an induction plate 23, two sides of the driving wheel 22 are respectively provided with a reset inductor 24 and a limit inductor 25, the induction plate 23 moves back and forth between the two, the motor 1 is further controlled to drive the swing rocker 31 to move in a reciprocating mode, and the swing rocker 31 is guaranteed to swing in a reciprocating mode to 90 degrees.

For protection swing rocker 31, avoid scraping with rack platform 1 and bump, all be equipped with buffering ring piece 38 under the swing rocker 31 left and right sides, buffering ring piece 38 sets up on rack platform 1.

For safety of personnel, a belt guard 39 is arranged above the driven wheel 35, and the belt guard 39 is arranged on the stand 1.

For protection host computer mechanism, be equipped with dustcoat 4 on the frame platform 1, for later stage operation and maintenance etc. be convenient for, be equipped with dustcoat door 41, touch-sensitive screen 42 and back shroud 43 on the dustcoat 4, dustcoat door 41 passes through slide rail 44 and sets up on frame platform 1, and is provided with handle 45 on dustcoat door 41.

The utility model discloses a theory of operation: the outer cover door 41 is pushed open, the hinge is inserted into the through hole 36 in the fixing groove 33, bolts of the fixing rod 32 and the swing rocker 31 are loosened, the glasses legs are clamped between the fixing rod 32 and the swing rocker 31 to lock the bolts, then a foam plate and the like are plugged into the fixing groove 33 to fix the hinge, the outer cover door 41 is closed, the number of times that the swing assembly 3 needs to rotate is set on the touch screen, the motor 2 is started to rotate, the motor 2 is controlled to reciprocate through the induction plate 23 to drive the swing rocker 3190 degrees to swing under the action of the reset inductor 24 and the limit inductor 25, after the set number of times of swinging is reached, the motor 2 stops rotating, the outer cover door 41 is pushed open, the glasses and the hinge are taken down, and the performances of the glasses and the hinge are detected.

The utility model discloses a motor is reciprocal to be driven the swing rocker motion, and control the reciprocal swing 90 of swing rocker, simulates out artifical hand swing mirror leg hinge in turn, and its motion is accurate, does not produce the phenomenon that the partial motion is lost, has realized simulating the action that the people hand was opened and is foldd, has advantages such as novel structure, reliable operation, not fragile, count accuracy.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a hinge testing arrangement for glasses which characterized in that: including rack platform, motor and swing subassembly, the motor passes through the mounting panel to be fixed in rack platform below, the motor shaft end is equipped with the action wheel, the swing subassembly includes swing rocker, dead lever, fixed slot, bearing frame and follows the driving wheel, the dead lever passes through the bolt fastening on swing rocker, fixed slot one side is equipped with a plurality of through-holes, and the fixed slot setting is under swing rocker, swing rocker both sides are fixed on the bearing frame, set up on swing rocker one side axle from the driving wheel, pass through the belt from the driving wheel and connect the action wheel, the action wheel end face is connected with the tablet, and is equipped with the inductor that resets and spacing inductor respectively in action wheel both sides.

2. The eyeglass hinge testing device of claim 1, wherein: buffering ring blocks are arranged under the left side and the right side of the swing rocker and are arranged on the rack platform.

3. The eyeglass hinge testing device of claim 1, wherein: a belt protective cover is arranged above the driven wheel and arranged on the rack platform.

4. The eyeglass hinge testing device of claim 1, wherein: the frame is provided with an outer cover, and the outer cover is provided with an outer cover door, a touch screen and a rear cover plate.

5. The eyeglass hinge testing device of claim 4, wherein: the outer cover door is arranged on the rack platform through a sliding rail.

6. The eyeglass hinge testing device of claim 5, wherein: and a handle is arranged on the outer cover door.