CN212978123U - Telecentric lens quick assembly and disassembly clamp - Google Patents

Abstract

The utility model discloses a telecentric lens quick assembly disassembly anchor clamps, which comprises a base plate, the top of base plate is run through and has been seted up and place the chamber, the top of base plate and be located one side fixed mounting who places the chamber have two perpendicular pieces, the top fixed mounting of perpendicular piece has the fixed clamp plate. This telecentric lens quick assembly disassembly anchor clamps, through the base plate, the fixed clamp plate, press from both sides tight limit, erect the piece, the tight main part of activity clamp, place the chamber, the mounting panel, the slider, the tight board of activity clamp, the guide rail, the montant, the slide, compact structure, rotatory handle, the circular slab, the threaded rod is used with the cooperation of thread bush, the design of slider and guide rail, can make the tight board of activity clamp carry out horizontal removal regulation, the lateral shifting of the tight board of activity clamp realizes adjusting the clamp tightly, accomplish to conveniently and quickly dismouting telecentric lens body, the dismouting step has greatly been simplified, it is simpler on the practical application to provide, the scheme of faster telecentric lens body of change, the time that the telecentric lens body of change consumeed has been reduced, work efficiency is high.

Description

Telecentric lens quick assembly and disassembly clamp

Technical Field

The utility model relates to an anchor clamps, concretely relates to telecentric mirror head quick assembly disassembly anchor clamps.

Background

The machine is also called a fixture, which is used to fix the object to be processed to make it occupy the correct position for receiving construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. The telecentric lens is mainly designed for correcting the parallax of the traditional industrial lens, and can ensure that the magnification of the obtained image is not changed within a certain object distance range, which is very important to the condition that the measured object is not on the same object plane. Telecentric lenses have been favored for machine vision applications where lens distortion is highly demanding due to their unique parallel optical path design.

This application is improved to prior art, and in the prior art, it is very loaded down with trivial details to installing and removing of telecentric mirror head, consequently proposes telecentric mirror head quick assembly disassembly anchor clamps for quick dismantlement, installation, the change telecentric mirror head of equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telecentric mirror head quick assembly disassembly anchor clamps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a telecentric lens quick assembly disassembly anchor clamps, includes the base plate, the top of base plate is run through to have seted up and is placed the chamber, the top of base plate just is located one side fixed mounting who places the chamber has two perpendicular pieces, the top fixed mounting who erects the piece has the fixed clamp plate, the top of base plate just is located the opposite side fixed mounting who places the chamber has the activity to press from both sides tight main part, the inside of placing the chamber just is located fixed clamp plate and the activity presss from both sides and is provided with telecentric lens body between the tight main part, the activity presss from both sides tight main part and includes two guide rails, two equal sliding connection has the slider on the guide rail, the top fixed mounting of slider has the mounting panel, the top fixedly connected with activity clamp plate of mounting panel, the top of activity clamp.

As a further aspect of the present invention: the compressing structure comprises a threaded sleeve, the threaded sleeve is connected with a threaded rod through threads of a threaded hole formed in the top of the threaded sleeve, a circular plate is fixedly connected to the top of the threaded rod, and a rotating handle is fixedly mounted on the top of the circular plate.

As a further aspect of the present invention: the diameter of the circular plate is larger than the width of the slide way.

As a further aspect of the present invention: and a vertical rod is welded on one side of the top of the movable clamping plate.

As a further aspect of the present invention: and clamping edges are arranged on the opposite sides of the fixed clamping plate and the movable clamping plate.

As a further aspect of the present invention: and mounting blocks are fixedly mounted on two sides of the front surface of the substrate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a base plate, the fixed clamp plate, press from both sides tight limit, erect the piece, the tight main part of activity clamp, place the chamber, the mounting panel, the slider, the tight board of activity clamp, a guide rail, the montant, the slide, compact structure, rotatory handle, the circular slab, the threaded rod is used with the cooperation of thread bush, the design of slider and guide rail, can make the tight board of activity clamp carry out horizontal removal and adjust, the lateral shifting of the tight board of activity clamp realizes adjusting the clamp and tightly presss from both sides, accomplish convenient and fast ground dismouting telecentric lens body, the dismouting step has greatly been simplified, it is simpler on the practical application to provide, the faster scheme of changing telecentric lens body, the time that the telecentric lens body of change consumeed has been shortened, high work efficiency, and simultaneously, the setting of pressing from both sides tight limit, be favorable to improving.

2. This practicality is through the setting of montant, and the person of facilitating the use contacts between and the activity pinch-off blades, and the user drives the activity pinch-off blades through holding the montant and removes, and the person of facilitating the use carries out horizontal promotion to the activity pinch-off blades more and adjusts.

Drawings

FIG. 1 is a schematic structural view of a quick assembling and disassembling jig for a telecentric lens;

FIG. 2 is a top view of a substrate in the fixture for rapidly assembling and disassembling a telecentric lens;

FIG. 3 is a schematic structural view of a movable clamping body in the fixture for rapidly assembling and disassembling the telecentric lens;

fig. 4 is a schematic structural view of a pressing structure in the telecentric lens quick assembly and disassembly clamp.

In the figure: the lens packaging structure comprises a base plate 1, a fixed clamping plate 2, a clamping edge 3, a vertical block 4, an installation block 5, a telecentric lens body 6, a movable clamping main body 7, a placing cavity 8, an installation plate 9, a sliding block 10, a movable clamping plate 11, a guide rail 12, a vertical rod 13, a slide rail 14, a pressing structure 15, a rotating handle 16, a circular plate 17, a threaded rod 18 and a threaded sleeve 19.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a fixture for rapidly assembling and disassembling a telecentric lens, including a base plate 1, a placing cavity 8 is formed through the top of the base plate 1, two vertical blocks 4 are fixedly installed on one side of the placing cavity 8 at the top of the base plate 1, a fixed clamping plate 2 is fixedly installed on the top of the vertical block 4, a movable clamping main body 7 is fixedly installed on the other side of the placing cavity 8 at the top of the base plate 1, a telecentric lens body 6 is disposed inside the placing cavity 8 and between the fixed clamping plate 2 and the movable clamping main body 7, the movable clamping main body 7 includes two guide rails 12, a slide block 10 is slidably connected to each of the two guide rails 12, a mounting plate 9 is fixedly installed on the top of the slide block 10, a movable clamping plate 11 is fixedly connected to the top of the mounting plate 9, a slide 14 is formed through the top of the movable clamping plate 11, and compact structure 15's bottom and base plate 1's top fixed connection, compact structure 15 includes thread bush 19, thread hole threaded connection that thread bush 19 set up through its top has threaded rod 18, threaded rod 18's top fixedly connected with circular slab 17, circular slab 17's top fixed mounting has rotatory handle 16, the diameter of circular slab 17 is greater than the width of slide 14, one side welded mounting at activity clamp plate 11 top has montant 13, fixed clamp plate 2 all is provided with double-layered tight limit 3 with the opposite side of activity clamp plate 11, the equal fixed mounting in both sides that base plate 1 is positive has installation piece 5.

The utility model discloses a theory of operation is:

when the telecentric lens holder is used, the rotating handle 16 is rotated to drive the threaded rod 18 to rotate, the threaded rod 18 is screwed out from the inside of the threaded sleeve 19, at the moment, the circular plate 17 is separated from the surface of the movable clamping plate 11, because the sliding block 10 is connected with the guide rail 12 in a sliding way, the movable clamping plate 11 can slide left and right, the movable clamping plate 11 is far away from the fixed clamping plate 2, the telecentric lens body 6 is placed in the placing cavity 8, then the movable clamping plate 11 is reset, at the moment, the telecentric lens body 6 is clamped between the fixed clamping plate 2 and the movable clamping plate 11, then the rotating handle 16 is rotated reversely, the bottom of the circular plate 17 is contacted with the surface of the movable clamping plate 11, the clamping and fixing of the movable clamping plate 11 are realized, thereby the installation of the telecentric lens body 6 is realized, and the disassembly of the telecentric lens body 6 can also be realized, and the design of the sliding block 10 and the, can make movable clamping plate 11 carry out horizontal removal regulation, the lateral shifting of movable clamping plate 11 realizes that the regulation is tight, accomplish that convenient and fast ground dismouting telecentric lens body 6, the dismouting step has greatly been simplified, it is simpler in practical application to provide, faster scheme of changing telecentric lens body 6, the time that change telecentric lens body 6 consumed has been shortened, high work efficiency, and simultaneously, press from both sides tight limit 3's setting, be favorable to improving the stability that presss from both sides tight telecentric lens body 6, locking is firm, setting through montant 13, convenient to use person contacts between with movable clamping plate 11, the user drives movable clamping plate 11 through holding montant 13 and moves, convenient to use person carries out horizontal promotion regulation to movable clamping plate 11 more.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", "row", etc. indicate the orientation or positional relationship indicated based on the drawings, and are only for the convenience of describing and simplifying the present invention, 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 thus should not be construed 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 patent application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," "secured," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; 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 by those skilled in the art according to specific situations.

In the present patent application, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. 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.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims (6)

1. The utility model provides a telecentric lens quick assembly disassembly anchor clamps, includes base plate (1), its characterized in that: the top of the base plate (1) is penetrated and opened to place the cavity (8), the top of the base plate (1) is fixedly arranged with two vertical blocks (4) at one side of the cavity (8), the top of the vertical blocks (4) is fixedly arranged with a fixed clamping plate (2), the top of the base plate (1) is fixedly arranged with a movable clamping main body (7) at the other side of the cavity (8), the inside of the cavity (8) is arranged and a telecentric lens body (6) is arranged between the fixed clamping plate (2) and the movable clamping main body (7), the movable clamping main body (7) comprises two guide rails (12), two slide blocks (10) are slidably connected on the guide rails (12), the top of the slide blocks (10) is fixedly arranged with a mounting plate (9), the top of the mounting plate (9) is fixedly connected with a movable clamping plate (11), the top of the movable clamping plate (11) is penetrated and opened with a slide way (14), and a compression structure (15) is arranged in the slide way (14).

2. A telecentric lens quick-release clamp according to claim 1, wherein: the compact structure (15) includes thread bush (19), threaded hole threaded connection that thread bush (19) set up through its top has threaded rod (18), the top fixedly connected with circular slab (17) of threaded rod (18), the top fixed mounting of circular slab (17) has rotatory handle (16).

3. A telecentric lens quick-release clamp according to claim 2, wherein: the diameter of the circular plate (17) is larger than the width of the slide way (14).

4. A telecentric lens quick-release clamp according to claim 1, wherein: and a vertical rod (13) is welded and installed on one side of the top of the movable clamping plate (11).

5. A telecentric lens quick-release clamp according to claim 1, wherein: and clamping edges (3) are arranged on the opposite sides of the fixed clamping plate (2) and the movable clamping plate (11).

6. A telecentric lens quick-release clamp according to claim 1, wherein: and mounting blocks (5) are fixedly mounted on two sides of the front surface of the substrate (1).

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