CN220912611U - Sighting telescope reticle inspection positioning tool - Google Patents

Abstract

The utility model provides a sighting telescope reticle inspection positioning tool, and relates to the technical field of sighting telescope inspection. In the utility model, when the reliability of the reticle is required to be checked, the reticle is placed between two clamping plates, then the driving motor, the bidirectional threaded screw rod and the clamping plates are matched to play a role of fixing the reticle, the reticle is positioned at the right middle position above the bearing shell, a plurality of reticles are simultaneously fixed through a plurality of the devices, then the electric telescopic rods below all the bearing shells are adjusted to be uniform and proper height, the center points of all the reticles are in a straight line, and the center aiming points of different reticles are taken as reference objects.

Description

Sighting telescope reticle inspection positioning tool

Technical Field

The utility model relates to the technical field of sighting telescope inspection, in particular to a sighting telescope reticle inspection positioning tool.

Background

The reticle is generally mounted on the focal plane of the right objective lens of the sighting telescope, and is a piece of thin glass with a reticle compact bit line carved on the extremely thin surface, and because the piece of thin glass theoretically participates in imaging, the focal length of the objective lens is prolonged, the length of the right eyepiece lens can be influenced more or less, and in order to ensure the reliability of the reticle, the reticle needs to be checked before being put into use.

At present, when a reticle is inspected, the reticle is usually installed in a model similar to a sighting telescope shell, then an object at a fixed position is watched through the reticle, so that the reliability of the reticle is inspected, but when the reticle is installed in the similar sighting telescope shell for inspection, the linearity between the reticle and the object cannot be ensured, and when the reticle is deviated left and right or up and down, errors of movement can occur, so that a novel sighting telescope reticle inspection positioning tool is provided for the problems.

Disclosure of utility model

The utility model aims to solve the problems that linearity between a reticle and an object cannot be guaranteed when the reticle is installed in a similar sighting telescope shell for inspection in the prior art, and movement errors can occur when the reticle is shifted left and right or up and down.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a gun sight reticle inspection location frock, includes the bottom plate, the top center department fixed mounting of bottom plate has electric telescopic handle, electric telescopic handle's top fixedly connected with bearing shell, the inside symmetry slip of bearing shell is inlayed and is equipped with splint, the left surface fixed mounting of bearing shell has driving motor, driving motor output slides and runs through the surface of bearing shell and extend to the opposite side, driving motor output fixedly connected with two-way screw thread lead screw, the surface screw thread of two-way screw thread lead screw runs through the surface of two splint.

Preferably, bayonets are symmetrically arranged on the outer surfaces of opposite sides of the two clamping plates, and the bayonets are arranged in a V shape.

Preferably, a fixing plate is fixedly connected to the position, close to the rear side, of the inner surface wall of the bayonet, and scale marks are arranged on the inner surface wall of the bayonet.

Preferably, the front surface of the clamping plate is fixedly connected with a U-shaped frame at a position close to the bayonet, and an adjusting bolt is connected with the center of the front surface of the U-shaped frame in a threaded penetrating manner.

Preferably, the rear end face of the adjusting bolt is rotatably connected with a sliding plate, and the sliding plate is matched with the bayonet.

Preferably, the front surface of the sliding plate is symmetrically and fixedly connected with a sliding rod, and the outer surface of the sliding rod penetrates through the outer surface of the U-shaped frame in a sliding manner and extends to the front side.

Preferably, the bottom of bearing shell is close to edge symmetry fixedly connected with spacing telescopic link, the bottom of spacing telescopic link is connected with the top of bottom plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. In the utility model, when the reliability of the reticle is required to be checked, the reticle is placed between two clamping plates, then the driving motor, the bidirectional threaded screw rod and the clamping plates are matched to play a role of fixing the reticle, the reticle is positioned at the right middle position above the bearing shell, a plurality of reticles are simultaneously fixed through a plurality of the devices, then the electric telescopic rods below all the bearing shells are adjusted to be uniform and proper height, the center points of all the reticles are in a straight line, and the center aiming points of different reticles are taken as reference objects.

2. According to the utility model, when the clamping plate is not completely fixed on the reticle, the sliding plate is driven to move towards the direction of the fixed plate by rotating the adjusting bolt, so that the front and rear surfaces of the reticle are supported by the fixed plate, the front and rear surface deflection of the reticle is avoided, the accuracy of a test result is further improved, the thickness of the reticle can be observed through the scale marks on the inner side of the bayonet, the reticle with unqualified thickness can be timely removed, and the test effect is improved.

Drawings

FIG. 1 is a perspective view of a tool for inspecting and positioning a reticle of a sighting telescope;

FIG. 2 is a rear view of a tool for inspection and positioning of a reticle for a telescope according to the present utility model;

FIG. 3 is a schematic diagram of a part of a positioning tool for inspection of a reticle of a sighting telescope;

Fig. 4 is a schematic diagram of another part of a positioning tool for inspection of a reticle of a sighting telescope.

Legend description: 1. a bottom plate; 11. an electric telescopic rod; 12. a limiting telescopic rod; 2. a support shell; 21. a driving motor; 22. a two-way threaded screw rod; 3. a clamping plate; 31. a bayonet; 32. a fixing plate; 33. a sliding plate; 34. scale marks; 4. a U-shaped frame; 41. an adjusting bolt; 42. and a slide bar.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1, As shown in fig. 1-4, the utility model provides a sighting telescope reticle inspection positioning tool, which comprises a bottom plate 1, wherein an electric telescopic rod 11 is fixedly arranged at the center of the top of the bottom plate 1, the top end of the electric telescopic rod 11 is fixedly connected with a bearing shell 2, clamping plates 3 are symmetrically and slidingly embedded in the bearing shell 2, a driving motor 21 is fixedly arranged on the left surface of the bearing shell 2, the output end of the driving motor 21 slidingly penetrates through the outer surface of the bearing shell 2 and extends to the other side, a bidirectional threaded lead screw 22 is fixedly connected with the output end of the driving motor 21, the outer surface threads of the bidirectional threaded lead screw 22 penetrate through the outer surfaces of two clamping plates 3, bayonets 31 are symmetrically arranged on the outer surfaces of the opposite sides of the two clamping plates 3, and the bayonets 31 are in a V-shaped arrangement.

The effect that its whole embodiment 1 reaches is, when needing to examine the reliability of reticle, through placing the reticle between two splint 3, then start driving motor 21 drive two-way screw thread lead screw 22 rotate, play the effect that drives two splint 3 and be mirror image removal in step when two-way screw thread lead screw 22 rotates, play the effect of squeezing it fixedly when splint 3's bayonet socket 31 and reticle contact, and the reticle is located the positive intermediate position of bearing shell 2 top this moment, fix a plurality of reticles simultaneously through a plurality of this devices, then adjust the electric telescopic handle 11 of all bearing shell 2 below to unify and suitable height after, all reticle central points are a straight line this moment, with different reticle central aiming points as the reference thing can, because be the multiple spot is a straight line, therefore can inspect the reticle, inspection efficiency has been greatly improved, and all reticle height and left and right positions are unified, the accuracy of reticle inspection result has been greatly improved, simple structure, inspection efficiency is higher, the bottom plate 1 is installed through setting up electric telescopic handle 11 and can be had a lot of dress to the same size, can not be carried out the circular object through setting up, the clamp 11.

In embodiment 2, as shown in fig. 1-4, a fixing plate 32 is fixedly connected to the inner surface wall of the bayonet 31 near the rear side, scale marks 34 are arranged on the inner surface wall of the bayonet 31, an adjusting bolt 41 is fixedly connected to the front surface center of the front surface of the clamping plate 3 near the bayonet 31 in a threaded penetrating manner, a sliding plate 33 is rotatably connected to the rear end surface of the adjusting bolt 41, the sliding plate 33 is matched with the bayonet 31, sliding rods 42 are symmetrically and fixedly connected to the front surface of the sliding plate 33, the outer surface of the sliding rod 42 penetrates through the outer surface of the U-shaped frame 4 in a sliding manner and extends to the front side, a limiting telescopic rod 12 is symmetrically and fixedly connected to the bottom of the supporting shell 2 near the edge, and the bottom end of the limiting telescopic rod 12 is connected to the top of the bottom plate 1.

The effect that its whole embodiment 2 reached is, when splint 3 did not fix the reticle completely, play the effect that drives slide plate 33 to fixed plate 32 direction through rotating adjusting bolt 41, thereby cooperate fixed plate 32 to play the effect of supporting the front and back surface of reticle, avoid the reticle to appear shifting around, further improve the accuracy of test result, and the thickness of reticle is observed to the scale mark 34 of accessible bayonet socket 31 inboard, can in time propose the unqualified reticle of thickness, the test effect has been improved, U type frame 4 plays the effect of installing adjusting bolt 41, play the effect of limiting the slide plate 33 through setting up slide bar 42, avoid taking place the rotation.

Working principle: when the reliability of the reticle is required to be checked, through placing the reticle between two clamping plates 3, then start driving motor 21 drives two-way screw thread lead screw 22 and rotate, play the effect that drives two clamping plates 3 and be mirror image removal in step when two-way screw thread lead screw 22 rotates, play the effect of squeezing it fixedly when the bayonet socket 31 of clamping plate 3 contacts with the reticle, and the reticle is located the positive intermediate position of bearing shell 2 top this moment, fix a plurality of reticles simultaneously through a plurality of this devices, then with all electric telescopic handle 11 of bearing shell 2 below to unify and suitable height after, then all reticle central points are a straight line this moment, with different reticle central aiming points as the reference thing can, because be a straight line for the multiple spot, therefore can carry out batch inspection to the reticle, the inspection efficiency has been greatly improved, and all reticle height and left and right positions are unified, the accuracy of reticle inspection result has been greatly improved, simple structure, inspection efficiency is higher, when the clamp plate 3 does not fix the reticle through the fixed thickness of the fixed through the rotation of the fixed reticle, the clearance of the clearance bolt 33 has been avoided moving the clearance to the clearance between the inner side of the reticle 32, the clearance between the clearance of the reticle is reached, the clearance is avoided, and the thickness of the clearance is 32 can be moved in time when the clearance is fixed, the clearance is reached, the clearance is increased, and the result is required to be moved, and 32.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a gun sight reticle inspection location frock, includes bottom plate (1), its characterized in that: the utility model discloses a support structure of floor (1), including support shell (2), driving motor (21) output, support shell (2) are run through in the top center department fixed mounting of floor (1), electric telescopic handle (11) are fixed connection on top, support shell (2) are inlayed in the inside symmetry slip of support shell (2), driving motor (21) output slip runs through the surface of support shell (2) and extends to the opposite side, driving motor (21) output fixedly connected with two-way screw lead screw (22), the surface screw thread of two-way screw lead screw (22) runs through the surface of two splint (3).

2. The telescope reticle inspection positioning fixture of claim 1 wherein: bayonets (31) are symmetrically arranged on the outer surfaces of the opposite sides of the two clamping plates (3), and the bayonets (31) are arranged in a V shape.

3. The telescope reticle inspection positioning fixture of claim 2 wherein: the inner surface wall of the bayonet (31) is fixedly connected with a fixing plate (32) at a position close to the rear side, and scale marks (34) are arranged on the inner surface wall of the bayonet (31).

4. A telescope reticle inspection positioning fixture as in claim 3 wherein: the front surface of splint (3) is close to bayonet socket (31) position fixedly connected with U type frame (4), the front surface center department screw thread through-connection of U type frame (4) has adjusting bolt (41).

5. The telescope reticle inspection positioning tool of claim 4 wherein: the rear end face of the adjusting bolt (41) is rotatably connected with a sliding plate (33), and the sliding plate (33) is matched with the bayonet (31).

6. The telescope reticle inspection positioning tool of claim 5 wherein: the front surface of the sliding plate (33) is symmetrically and fixedly connected with a sliding rod (42), and the outer surface of the sliding rod (42) penetrates through the outer surface of the U-shaped frame (4) in a sliding mode and extends to the front side.

7. The telescope reticle inspection positioning tool of claim 6 wherein: the bottom of the bearing shell (2) is symmetrically and fixedly connected with a limiting telescopic rod (12) near the edge, and the bottom end of the limiting telescopic rod (12) is connected with the top of the bottom plate (1).