CN208366559U - A kind of food service industry set mark general air leakage detection system of film - Google Patents
A kind of food service industry set mark general air leakage detection system of film Download PDFInfo
- Publication number
- CN208366559U CN208366559U CN201820799219.6U CN201820799219U CN208366559U CN 208366559 U CN208366559 U CN 208366559U CN 201820799219 U CN201820799219 U CN 201820799219U CN 208366559 U CN208366559 U CN 208366559U
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- Prior art keywords
- bracket
- set mark
- film
- leakage detection
- block
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- 238000001514 detection method Methods 0.000 title claims abstract description 89
- 238000012937 correction Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 23
- 238000006073 displacement reaction Methods 0.000 claims description 19
- 238000012546 transfer Methods 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000009432 framing Methods 0.000 claims 1
- 239000012528 membrane Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000011897 real-time detection Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of food service industry set mark general air leakage detection system of film, including gas leakage detection module, electric cabinet, industrial personal computer, display screen and the alarm lamp being arranged on cabinet, the gas leakage detection module includes bracket bottom plate, dampening assembly, correction component and detection components, the bracket bottom plate is erected on cabinet, and bracket bottom plate both ends are respectively symmetrically arranged with dampening assembly as the inlet and outlet of set mark film roll material.Through the above way; the utility model provides a kind of food service industry set mark general air leakage detection system of film; the thickness of the set mark film of inflation bulging is detected in real time using gas leakage detection module; if crack occur i.e. can lead to gas leakage and reduces the inflation thickness of set mark film; equipment alarms autostop; instead of manually realizing automatic detection, detection efficiency, significant increase Detection accuracy are significantly improved.
Description
Technical field
The utility model relates to machinery field more particularly to a kind of food service industry set mark general air leakage detection systems of film.
Background technique
Currently, the Crack Detection of set mark film is substantially the set mark film using manpower touching high-speed motion in the market, filled in film
Full gas, judged by gas variation amount in manpower skin sense film set mark film whether gas leakage.
It is primarily present following defect in this way:
1. wasting a large amount of manpowers, every leak test plant needs to be equipped with an operator；
2. manual inspection set mark film crack, is unfavorable for integration of equipments and the online application of each module, increases management benefit,
It is difficult to fully demonstrate industrial automation advantage；
3. worker, which works long hours, is easy to appear distraction, missing inspection is caused.
Utility model content
The utility model mainly solving the technical problems that provide a kind of food service industry set mark general air leakage detection system of film,
The thickness of the set mark film of inflation bulging is detected in real time using gas leakage detection module, can lead to gas leakage simultaneously if there is crack i.e.
Making the inflation thickness of set mark film reduces, and equipment alarms autostop, instead of manually realizing automatic detection, significantly improves detection
Efficiency, significant increase Detection accuracy.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of food service industry set
Mark the general air leakage detection system of film, including be arranged on cabinet gas leakage detection module, electric cabinet, industrial personal computer, display screen and
Alarm lamp,
The gas leakage detection module includes bracket bottom plate, dampening assembly, correction component and detection components, the bracket bottom
Grillage is located on cabinet, and bracket bottom plate both ends are respectively symmetrically arranged with dampening assembly as the inlet and outlet of set mark film roll material, institute
It states and is symmetrically arranged with two groups of correction components between dampening assembly, be provided with support live-roller, the branch between the correction component
Detection components are provided with right above support live-roller, electric cabinet, display screen, alarm lamp and inspection is electrically connected in the industrial personal computer
Survey component.
In one preferred embodiment of the utility model, the detection components include fixed bracket, manual slide unit, switching
Plate, linking arm, laser displacement sensor and assembling assembly, the fixed bracket are vertically installed on the bracket bottom plate, institute
It states manual slide unit to be adjacent to be mounted on the fixed bracket vertically by bolt, the pinboard connects manual slide unit, the company
Connect arm and be horizontally set on the pinboard upper end, the laser displacement sensor install downwards on the connecting arm and with the industry control
Machine is electrically connected, and the assembling assembly is arranged in the pinboard lower end.
In one preferred embodiment of the utility model, the assembling assembly include cylinder, Z-type plectrum, bracket, boom,
Incude idler wheel, lifting shaft and detection block,
The cylinder is mounted on the pinboard lower end straight up, and the cylinder upper end is provided with Z-type plectrum, the Z
Type plectrum lower end is hooked with boom, and the cylinder lower end is horizontally disposed bracket, and the boom is being propped up by linear bearing setting
On frame, the boom lower end connection induction idler wheel, the induction idler wheel upper surface connects lifting shaft vertically, and the lifting shaft passes through
Linear bearing is vertically arranged on bracket, and the upper end of the lifting shaft is provided with detection block, and the detection block is located at the laser
The underface of displacement sensor, it is described induction idler wheel be located at it is described support live-roller surface, the cylinder through solenoid valve by
Control is connected to the industrial personal computer.
In one preferred embodiment of the utility model, the mold insert hole is circular through hole, on the bracket also vertically to
On be provided with oil buffer, the oil buffer is located at the underface of the boom upper end.
In one preferred embodiment of the utility model, the dampening assembly includes roller frame, carrying roller, guiding axis, cross bar, subtracts
Block, pressure roller and spring are shaken,
The carrying roller both ends are erected in the roller frame, and the roller frame is fixed on the bracket bottom plate, in the roller frame
End is vertically arranged with guiding axis, and the guiding axis upper end is horizontally disposed cross bar,
The damping block is socketed on guiding axis, and the damping block is provided with hollow portion, is vertically arranged in the hollow portion
There is elastic axis, transfer block is provided on the elastic axis, transfer hole is provided in the transfer block, the pressure roller both ends are fixed to be connected
It connects in transfer hole, the transfer block upper and lower sides are provided with the spring being socketed on elastic axis, keep the both ends of the pressure roller outstanding
It is hung in the hollow portion of the damping block,
Adjusting knob is provided on the cross bar, the adjusting knob passes through the cross bar and the damping block by screw rod
It connects, is also equipped with spring on the guiding axis below the damping block.
In one preferred embodiment of the utility model, the correction component includes limiting bracket, lateral deflector roll, regulating tank
And bolt, the regulating tank are provided in pairs on the bracket bottom plate, the bolt passes through regulating tank and the limiting bracket
It is fastenedly connected, lateral deflector roll is vertically arranged in the limiting bracket.
In one preferred embodiment of the utility model, the manual slide unit include sliding seat, sliding axle, sliding block, screw rod,
Vernier knob and fastening handle, the sliding seat setting is on fixed bracket, and the sliding block is erected on sliding axle, the sliding
Axis is fixed in sliding seat, and the screw rod is movably connected on sliding seat and both ends are connected separately with sliding block and vernier knob,
The sliding block side of the sliding axle is provided with fastening handle, the fastening handle is threadedly coupled sliding block and is fastened on
The sliding axle outer wall.
The beneficial effects of the utility model are: a kind of general gas leakage detection of food service industry set mark film provided by the utility model
System in real time detects the thickness of the set mark film of inflation bulging using gas leakage detection module, if crack occur can lead to
Gas leakage simultaneously reduces the inflation thickness of set mark film, and autostop is alarmed, instead of manually realizing automatic detection, significantly mentioned by equipment
High detection efficiency, significant increase Detection accuracy.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
Fig. 1 is a kind of complete machine of a preferred embodiment of the food service industry set mark general air leakage detection system of film of the utility model
Structure chart；
Fig. 2 is a kind of preferred embodiment gas leakage inspection of the food service industry set mark general air leakage detection system of film of the utility model
Survey the structure chart of module；
Fig. 3 is an a kind of preferred embodiment detection group of the food service industry set mark general air leakage detection system of film of the utility model
The structure chart of part；
Fig. 4 is an a kind of preferred embodiment damping group of the food service industry set mark general air leakage detection system of film of the utility model
The structure chart of part；
Fig. 5 is a kind of control of a preferred embodiment of the food service industry set mark general air leakage detection system of film of the utility model
System structure diagram；
Fig. 6 is a kind of the manual of a preferred embodiment of the food service industry set mark general air leakage detection system of film of the utility model
Slide unit structural schematic diagram；
Fig. 7 is a kind of damping of a preferred embodiment of the food service industry set mark general air leakage detection system of film of the utility model
Block structure schematic diagram.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
As shown in figs. 1-7, the utility model embodiment includes:
A kind of food service industry set mark general air leakage detection system of film, including be arranged on cabinet 1 gas leakage detection module 3,
Electric cabinet 4, industrial personal computer 5, display screen 6 and alarm lamp 7,
The gas leakage detection module 3 includes bracket bottom plate 301, dampening assembly 302, correction component 303 and detection components
304, the bracket bottom plate 301 is erected on cabinet 1, and 301 both ends of bracket bottom plate are each as the inlet and outlet of set mark film roll material
It is symmetrically arranged with dampening assembly 302, two groups of correction components 303, the correcting set are symmetrically arranged between the dampening assembly 302
It is provided with support live-roller 305 between part 303, is provided with detection components 304, the work right above the support live-roller 305
Electric cabinet, display screen 6, alarm lamp 7 and detection components 304 are electrically connected in control machine 5.
Wherein, the detection components 304 include fixed bracket 3041, manual slide unit 3042, pinboard 3043, linking arm
3044, laser displacement sensor 3045 and assembling assembly, the fixed bracket 3041 are vertically installed at the bracket bottom plate 301
On, the manual slide unit 3042 is adjacent to vertically by bolt and is mounted on the fixed bracket 3041, and the pinboard 3043 connects
Dynamic slide unit 3042 is taken over, the linking arm 3044 is horizontally set on 3043 upper end of pinboard, the laser displacement sensor
3045 are mounted on linking arm 3044 downwards and are electrically connected with the industrial personal computer 5, and the assembling assembly is arranged in the switching
3043 lower end of plate.
Electric cabinet is electrically connected (for realizing the shutdown control to wound membrane machine by signal board in the industrial personal computer 5
System), laser displacement sensor 3045 (for realizing to set mark film crack caused by gas leak phenomenon detection), alarm lamp 7.
Further, the assembling assembly include cylinder 30461, Z-type plectrum 30462, bracket 30463, boom 30464,
Incude idler wheel 30465, lifting shaft 30466 and detection block 30467,
The cylinder 30461 is mounted on 3043 lower end of pinboard straight up, and 30461 upper end of cylinder is provided with
Z-type plectrum 30462,30462 lower end of Z-type plectrum are hooked with boom 30464, and 30461 lower end of cylinder is horizontally disposed to be had
Bracket 30463, the boom 30464 are arranged on bracket 30463 by linear bearing, 30464 lower end of the boom connection sense
Idler wheel 30465 is answered, 30465 upper surface of induction idler wheel connects lifting shaft 30466 vertically, and the lifting shaft 30466 passes through straight
Spool, which is held, to be vertically arranged on bracket 30463, and the upper end of the lifting shaft 30466 is provided with detection block 30467, the detection block
30467 are located at the underface of the laser displacement sensor 3045, and the induction idler wheel 30465 is located at the support live-roller
305 surface, the cylinder 30461 is through solenoid valve controlled connection to the industrial personal computer 5.
Further, oil buffer 30468, the oleo cushion have also been arranged vertically upwards on the bracket 30463
Device 30468 is located at the underface of 30464 upper end of boom.
Further, the dampening assembly 302 includes roller frame 3021, carrying roller 3022, guiding axis 3023, cross bar 3024, subtracts
Block 3025, pressure roller 3026 and spring 3027 are shaken,
3022 both ends of carrying roller are erected in the roller frame 3021, and the roller frame 3021 is fixed on the bracket bottom plate
On 301,3021 upper end of roller frame is vertically arranged with guiding axis 3023, and 3023 upper end of guiding axis is horizontally disposed cross bar
3024,
The damping block 3025 is socketed on guiding axis 3023, and the damping block 3025 is provided with hollow portion, described hollow
It is vertically arranged with elastic axis 30251 in portion, transfer block 30252, the transfer block 30252 are provided on the elastic axis 30251
On be provided with transfer hole 30253,3026 both ends of pressure roller are fixedly connected in transfer hole 30253, in the transfer block 30252
Downside is provided with the spring 3027 being socketed on elastic axis 30251, and the both ends of the pressure roller 3026 is made to be suspended in the damping
In the hollow portion of block 3025,
Adjusting knob 30241 is provided on the cross bar 3024, the adjusting knob 30241 passes through the cross by screw rod
Bar 3024 is connect with the damping block 3025,
Spring 3027 is also equipped on the guiding axis 3023 of 3025 lower section of damping block.
Further, the correction component 303 include limiting bracket 3031, lateral deflector roll 3032, regulating tank 3033 and
Bolt, the regulating tank 3033 are provided in pairs on the bracket bottom plate 301, and the bolt passes through regulating tank 3033 and the limit
Position bracket 3031 is fastenedly connected, and lateral deflector roll 3032 is vertically arranged in the limiting bracket 3031.
Further, the manual slide unit 3042 includes sliding seat 30421, sliding axle 30422, sliding block 30423, screw rod
30424, vernier knob 30425 and fastening handle 30426, the setting of sliding seat 30421 is on fixed bracket, the sliding block
30423 are erected on sliding axle 30422, and the sliding axle 30422 is fixed in sliding seat 30421,30424 activity of screw rod
It is connected on sliding seat 30421 and both ends is connected separately with sliding block 30423 and vernier knob 30425, perpendicular to the sliding
30423 side of the sliding block of axis 30422 is provided with fastening handle 30426, and the fastening handle 30426 is threadedly coupled sliding block
30423 and it is fastened on 30422 outer wall of sliding axle.
Embodiment one:
This equipment is mainly made of five parts: display screen, industrial personal computer, signal acquisition board, laser sensor, alarm lamp.
Display screen: it using magnificent 17 cun of liquid crystal displays are ground, is widely applied in the industry.
Industrial personal computer: using the embedded fan-free computer of magnificent UNO-2000 series is ground, there is high computing capability and ability to communicate
The advantages that expansible, low-power consumption.
Signal acquisition board: system need to acquire voltage analog signal all the way, all the way digital output signal；Therefore it uses
There are NI brand USB-6000 measurement module 8 tunnel simulation inputs, 4 tunnels can configure digital channel；Meet system control to require.
Laser sensor: sensor uses Keyemce 1L series displacement sensor, high, easy for installation etc. excellent with precision
Point.
Wherein detection device includes bracket bottom plate, detection components, dampening assembly, component of rectifying a deviation, driven by shaking lifting module.
Whole system is integrated on set mark film roll film machine, and when work, the transmission of the set mark film of different model, detection system are driven by wound membrane machine
Real-time detection of uniting and alarm.When detecting bad products, timely stop notice worker processing.
Detection components include laser displacement sensor, detection block, adjustable plate, Aligning control device, induction idler wheel, and set mark film is defeated
When sending, the inside incudes self gravity of the idler wheel by mechanism filled with gas, is pressed in above set mark film.In motion process, pass through film
The gas of inside changes, and induction idler wheel can fluctuate up and down, and incude idler wheel pushes the same of the lifting shaft and detection block for driving top
Shi Bodong.Laser displacement sensor is used to incude the change in location of detection block.When set mark film gas leakage, idler wheel can sharp fall.
Sensor is able to detect that its change in location and feeds back to system simultaneously.There is multiple rows of hole location above adjustable plate, when debugging can root
According to the model and height of film, the position between detection block and laser displacement sensor is adjusted, reaches position between the two most
It is good.When equipment downtime, idler wheel will be incuded by Aligning control device and risen, to facilitate the installation of next wound membrane.
Dampening assembly includes roller frame, carrying roller, guiding axis, damping block, adjusting knob and spring.Roller frame is used to install carrying roller,
Fixed guide axis and damping block；The effect of carrying roller is fixed on supporting plate, first is that reduce set mark film in operation with the friction of equipment, two
It is the datum level of fixed film, the downward undulating value of film is reduced, third is that support sleeve mark film.Damping block is mounted on roller frame by guiding axis
On, pressure roller is fixed in damping block, can adjust its upper and lower position by adjusting knob, change between pressure roller and carrying roller away from
From being adapted to the set mark film of different-diameter.Pressure roller fixing end increases compressed spring, can be according to the fluctuation up and down of set mark film
Carry out absorption shock value.
Correction component includes limiting bracket 3031 and lateral deflector roll, and limiting bracket 3031 is fixed on the bottom plate of lifting support base
On, limiting bracket 3031 on bottom plate can left and right range adjust, the opening controlled between lateral deflector roll according to actual needs is wide
Degree.Set mark film, which is moved through in title, a certain amount of amplitude that deflects, and when beat, each point height is different above film, can be right
Testing result has an impact.Correction component can make set mark film before entering detection position, can be adjusted according to the width of each product
Spacing and the position of its two sides deflector roll are saved, the freedom degree so that limitation deflects, to reduce the factor for influencing testing result.
Driven by shaking lifting module mainly includes manual slide unit, and it is different that driven by shaking lifting module is integrally mainly used for reply
The set mark film of width, aeration quantity is different, and height is also different, and the distance in order to guarantee laser displacement sensor and detection faces is solid
Fixed, when changing the film of other specification width, driven by shaking goes up and down module, is elevated to certain height, the upper raising of different in width
Degree is increased according to tape measure.
The working principle of this equipment:
Whole system is integrated on set mark film roll film machine, and when work, the biography of the set mark film of different model is driven by wound membrane machine
It is defeated, detection system real-time detection and alarm.When detecting bad products, timely stop notice worker processing.
Technical solution: in conjunction with leak hunting method and the technique requirement of current leak test plant, realize laser displacement sensor not
To the on-line checking of quantity of gas leakage in the case where same speed, different Size of Crack, the data for acquiring out pass through software algorithm
Judge whether gas leakage.
Detection mode: set mark film partial inflation is fixed on wound membrane machine.The operation of film, the section are driven when wound membrane machine works
Air column is locked in a certain section of film, and moves and pass through entire volume film.When detection, induction idler wheel is pressed in by self gravity
The top of aerated film, when currently having film rupture, will gas leakage, idler wheel sinks, and signal just passes to laser displacement sensor, thus
Judge the Gas leak position of membrane.
Laser displacement sensor detection displacement changing value, when changing value is more than setting variation magnitude (with initial detecting position
On the basis of shifting value) judge that leak occurs in wound film；Changing value then judges wound film without gas leakage feelings when setting in variable quantity always
Condition.
The utility model has the advantages that
1, system detect automatically set mark film whether gas leakage, simplify technique realize, science and technology intelligence；
2, detection target is to cover mark film under conditions of speed 500m/min, and detectability is with artificial quite or better than people
Work.
3, hardware module has the appearance to improve grade, convenient electric interfaces, convenient for safeguarding, debugging, installation, adaptive capacity
It produces.
4, hardware detection mechanism has correction component, can help the race for solving reel film machine film during wound membrane simultaneously
Inclined problem.
5, it is adapted to the detection of a variety of set mark films.
In conclusion the utility model provides a kind of food service industry set mark general air leakage detection system of film, gas leakage is utilized
Detection module in real time detects the thickness of the set mark film of inflation bulging, if crack occur i.e. can lead to gas leakage and make set mark film
Inflation thickness reduce, equipment alarms autostop, instead of manually realizing automatic detection, significantly improves detection efficiency, pole
It is big to promote Detection accuracy.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of food service industry set mark general air leakage detection system of film, which is characterized in that
Including gas leakage detection module, electric cabinet, industrial personal computer, display screen and the alarm lamp being arranged on cabinet,
The gas leakage detection module includes bracket bottom plate, dampening assembly, correction component and detection components, the bracket floor board framing
It is located on cabinet, bracket bottom plate both ends are respectively symmetrically arranged with dampening assembly as the inlet and outlet of set mark film roll material, described to subtract
Two groups of correction components are symmetrically arranged between shake component, support live-roller is provided between the correction component, the support passes
Detection components are provided with right above dynamic roller, electric cabinet, display screen, alarm lamp and detection group is electrically connected in the industrial personal computer
Part.
2. the food service industry set mark general air leakage detection system of film according to claim 1, which is characterized in that the detection group
Part includes fixed bracket, manual slide unit, pinboard, linking arm, laser displacement sensor and assembling assembly, the fixed bracket
It is vertically installed on the bracket bottom plate, the manual slide unit is adjacent to vertically by bolt and is mounted on the fixed bracket, institute
State pinboard and connect manual slide unit, the linking arm is horizontally set on the pinboard upper end, the laser displacement sensor to
Lower installation is electrically connected on the connecting arm and with the industrial personal computer, and the assembling assembly is arranged in the pinboard lower end.
3. the food service industry set mark general air leakage detection system of film according to claim 2, which is characterized in that the assembly group
Part includes cylinder, Z-type plectrum, bracket, boom, incudes idler wheel, lifting shaft and detection block,
The cylinder is mounted on the pinboard lower end straight up, and the cylinder upper end is provided with Z-type plectrum, and the Z-type is dialled
Piece lower end is hooked with boom, and the cylinder lower end is horizontally disposed bracket, and the boom is arranged on bracket by linear bearing,
The boom lower end connection induction idler wheel, the induction idler wheel upper surface connect lifting shaft vertically, and the lifting shaft passes through straight line
Bearing is vertically arranged on bracket, and the upper end of the lifting shaft is provided with detection block, and the detection block is located at the laser displacement
The underface of sensor, the induction idler wheel are located at the surface of the support live-roller, and the cylinder is through the controlled company of solenoid valve
It is connected to the industrial personal computer.
4. the food service industry set mark general air leakage detection system of film according to claim 3, which is characterized in that on the bracket
It is also arranged vertically upwards oil buffer, the oil buffer is located at the underface of the boom upper end.
5. the food service industry set mark general air leakage detection system of film according to claim 1, which is characterized in that the damping group
Part includes roller frame, carrying roller, guiding axis, cross bar, damping block, pressure roller and spring,
The carrying roller both ends are erected in the roller frame, and the roller frame is fixed on the bracket bottom plate, and the roller frame upper end is perpendicular
It is directly provided with guiding axis, the guiding axis upper end is horizontally disposed cross bar,
The damping block is socketed on guiding axis, and the damping block is provided with hollow portion, is vertically arranged with and is subtracted in the hollow portion
Axis is shaken, transfer block is provided on the elastic axis, transfer hole is provided in the transfer block, the pressure roller both ends are fixedly connected on
In transfer hole, the transfer block upper and lower sides are provided with the spring being socketed on elastic axis, are suspended in the both ends of the pressure roller
In the hollow portion of the damping block,
Adjusting knob is provided on the cross bar, the adjusting knob passes through the cross bar by screw rod and the damping block connects
It connects,
Spring is also equipped on guiding axis below the damping block.
6. the food service industry set mark general air leakage detection system of film according to claim 1, which is characterized in that the correcting set
Part includes limiting bracket, lateral deflector roll, regulating tank and bolt, and the regulating tank is provided in pairs on the bracket bottom plate, institute
It states bolt to be fastenedly connected across regulating tank with the limiting bracket, lateral deflector roll is vertically arranged in the limiting bracket.
7. the food service industry set mark general air leakage detection system of film according to claim 2, which is characterized in that the manual cunning
Platform includes sliding seat, sliding axle, sliding block, screw rod, vernier knob and fastening handle, and the sliding seat is arranged on fixed bracket,
The sliding block is erected on sliding axle, and the sliding axle is fixed in sliding seat, and the screw rod is movably connected on sliding seat simultaneously
And both ends are connected separately with sliding block and vernier knob, and the sliding block side of the sliding axle is provided with fastening handle,
The fastening handle is threadedly coupled sliding block and is fastened on the sliding axle outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820799219.6U CN208366559U (en) | 2018-05-28 | 2018-05-28 | A kind of food service industry set mark general air leakage detection system of film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820799219.6U CN208366559U (en) | 2018-05-28 | 2018-05-28 | A kind of food service industry set mark general air leakage detection system of film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208366559U true CN208366559U (en) | 2019-01-11 |
Family
ID=64930236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820799219.6U Withdrawn - After Issue CN208366559U (en) | 2018-05-28 | 2018-05-28 | A kind of food service industry set mark general air leakage detection system of film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208366559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387349A (en) * | 2018-05-28 | 2018-08-10 | 杭州国辰机器人科技有限公司 | A kind of food service industry set mark general air leakage detection system of film |
-
2018
- 2018-05-28 CN CN201820799219.6U patent/CN208366559U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387349A (en) * | 2018-05-28 | 2018-08-10 | 杭州国辰机器人科技有限公司 | A kind of food service industry set mark general air leakage detection system of film |
| CN108387349B (en) * | 2018-05-28 | 2023-11-24 | 杭州国辰机器人科技有限公司 | General gas leakage detecting system of food industry cover mark membrane |
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