Protector for belt tearing on-line checking
Technical field
A kind of protector is the utility model is related to, in particular to a kind of for the anti-of belt tearing on-line checking
Protection unit.
Background technology
At present, the method for belt tearing on-line checking has many kinds, and the belt tearing that application is wider, relatively conventional exists
The method of line detection is to be beaten laser strip on the conveyor belt using laser, is gone to catch the bar of laser strip with high-speed industrial camera
Shape, by the shape of the laser strip captured, to judge conveyer belt with the presence or absence of tear.However, due to conveyer belt operation field
Environment is more severe, and laser and industrial camera are highly prone to pollute, and causes the bar shaped that can not capture laser strip, or catch
To the bar shaped of laser strip have deviation, lead to not accurate judgement conveyer belt with the presence or absence of tear.
Therefore, to ensure that above-mentioned belt tearing online test method can effectively be implemented, to industrial camera and laser strip
Protection cleaning is particularly important.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is that providing a kind of protection for belt tearing on-line checking fills
Put, protected using glass infuser, make its convenient disassembly, and be easy to the replacing of industrial camera and laser, to solve in the prior art
The easy pollution problem of detection means.
To achieve the above object, the utility model uses following technical scheme:
A kind of protector for belt tearing on-line checking, including motor, support shaft, the first glass infuser, the second glass
Glass cylinder, the first pivoted housing, the second pivoted housing, the first brush roll and the first hairbrush, the support shaft are fixed on support frame, and described first
Pivoted housing and the second pivoted housing are connected to the support shaft, and the motor drives first pivoted housing and the second pivoted housing relative to the branch
Axle rotation is supportted, the industrial camera and laser are fixed on the both ends of support shaft, first glass infuser and the second glass infuser
Openend is connected with the first pivoted housing and the second pivoted housing respectively, the industrial camera and laser be sealed in respectively the first glass infuser and
In second glass infuser, first brush roll is located at the side of first glass infuser and the second glass infuser, first hairbrush
Roller is provided with the first hairbrush, the first hairbrush difference in the opening position corresponding with first glass infuser and the second glass infuser
Contacted with the first glass infuser and the second glass infuser.
Preferably, the protector also includes the second brush roll and the second hairbrush, and second brush roll is arranged in
The side opposite with the first brush roll of one glass infuser and the second glass infuser, second hairbrush respectively with the first glass infuser and
Two glass infusers contact.
Preferably, first pivoted housing and the second pivoted housing are connected to by the first drive belt and the second drive belt respectively
The output shaft of the motor.
Preferably, first pivoted housing and the second pivoted housing respectively by the first follower belt and the second follower belt with it is described
First brush roll connects with the second brush roll, drives first brush roll and the second brush roll to rotate.
Preferably, first glass infuser and the second glass infuser by way of gluing or flexible extruding respectively with first turn
Set is connected with the second pivoted housing.
Protector advantage of the present utility model for belt tearing on-line checking is as follows:
Laser and industrial camera are protected using glass infuser, laser and industrial camera are contained in glass infuser and protected
Shield, while cleaned up the dirt on glass infuser using hairbrush, ensure that the laser strip that laser is got can be by industrial camera
It is accurate to catch.Protector of the present utility model has the advantages of delicate structure, be easy to clean, and glass infuser is one end branch
Support, convenient disassembly, is easy to the replacing of industrial camera and laser.
Brief description of the drawings
Fig. 1 is bowing according to the protector for belt tearing on-line checking of an embodiment of the present utility model
View;
Fig. 2 is the side sectional view of the protector for belt tearing on-line checking in Fig. 1;
In figure:1st, motor;2nd, the first drive belt;3rd, the second drive belt;4th, the first glass infuser;5th, the second glass infuser;
6th, the first pivoted housing;7th, the second pivoted housing;8th, the first brush roll;9th, the first hairbrush;10th, the second brush roll;11st, the second hairbrush;12nd,
One follower belt;13rd, the second follower belt;14th, support shaft;15th, industrial camera;16th, laser;17th, support frame;18th, total frame
Frame.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Reference picture 1-2, a kind of protector for belt tearing on-line checking, including motor 1, the first glass infuser 4,
Two glass infusers 5, the first pivoted housing 6, the second pivoted housing 7, the first brush roll 8, the first hairbrush 9 and support shaft 14, support shaft 14 are fixed on
On support frame 17, support frame 17 is fixed on total framework 18, and motor 1 is fixed on total framework 18, the first pivoted housing 6 and the second pivoted housing
7 are connected in support shaft 14, and motor 1 drives the first pivoted housing 6 and respectively by the first drive belt 2 and the second drive belt 3
Two pivoted housings 7 rotate, and the first pivoted housing 6 and the second pivoted housing 7 rotate relative to support shaft 14.
As shown in figure 1, industrial camera 15 and laser 16 are separately fixed at the both ends of support shaft 14, the He of the first glass infuser 4
The openend of second glass infuser 5 is connected with the first pivoted housing 6 and the second pivoted housing 7 respectively so that industrial camera 15 is sealed in
In one glass infuser 4, laser 6 is sealed in the second glass infuser 5, and the laser that laser is sent is beaten through the second glass infuser and passed
Send and take, industrial camera catches the laser strip got, for judging whether belt tears.The glass of first glass infuser 4 and second
Glass cylinder 5 is connected with the first pivoted housing 6 and the second pivoted housing 7 respectively by way of gluing or flexible extruding, so as to the first pivoted housing band
Dynamic first glass infuser rotation, the second pivoted housing drive the rotation of the second glass infuser.First glass infuser and the second glass infuser pass through respectively
One pivoted housing and the second pivoted housing carry out one end support, glass infuser convenient disassembly.
In the present embodiment, the center overlapping of axles of the first glass infuser and the second glass infuser, the first brush roll 8 is positioned at described
The side of first glass infuser and the second glass infuser, the first hairbrush 9 is arranged in the first brush roll 8, and the position of the first hairbrush
It is corresponding with first glass infuser and the second glass infuser, contacted respectively with the first glass infuser and the second glass infuser, for cleaning
First glass infuser and the second glass infuser.
In addition, protector also includes the second brush roll 10 and the second hairbrush 11, second brush roll is arranged in first
The opposite side of brush roll, it is preferable that the second hairbrush 11 is identical with the form of the first hairbrush 9, and second hairbrush is respectively with first
Glass infuser and the contact of the second glass infuser, for cleaning the first glass infuser and the second glass infuser.
Further, the first pivoted housing 6 is connected by the first follower belt 12 with the first brush roll 8, and the second pivoted housing 7 passes through
Two follower belts 13 are connected with the second brush roll 10 so that the first pivoted housing drives the first brush roll to rotate, and the second pivoted housing drives the
Two brush rolls rotate, and then the first hairbrush, the second hairbrush, the first glass infuser and the second glass infuser are to rotate at work,
Preferably to be cleaned to glass infuser.
Belt is illustrate only in the present embodiment as transmission mechanism, it should be appreciated that can use the transmission of other forms
Mechanism, such as chain, gear drive etc..
The operation principle of protector of the present utility model for belt tearing on-line checking is:By industrial camera and swash
Light device is respectively received in the first glass infuser and the second glass infuser, the first glass infuser and the second glass infuser respectively with the first pivoted housing and
Second pivoted housing is connected, and at work, motor drives the first pivoted housing and the second pivoted housing to rotate, the first pivoted housing and the second pivoted housing band respectively
Dynamic first glass infuser and the second glass infuser rotate, meanwhile, the first pivoted housing and the second pivoted housing drive first respectively by follower belt
Brush roll and the second brush roll rotate, and the first hairbrush and the second hairbrush start to rotate, so as to the first glass infuser and the second glass
Cylinder is cleaned.
Protector is arranged between belt conveyor levels conveyer belt during actual use, the laser that laser is sent
Beam is beaten on the conveyer belt to run at high speed through glass infuser, and industrial camera can capture the shape of laser stripe.Normal work
When, glass infuser, all in rotation status, is easy to brush roll to clean up the dirt on glass infuser, so as to ensure to swash with brush roll
Stability and accuracy of the striations with industrial camera gathered data.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.