CN209230537U - A kind of detection device of abnormity aluminium ingot - Google Patents
A kind of detection device of abnormity aluminium ingot Download PDFInfo
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- CN209230537U CN209230537U CN201920174652.5U CN201920174652U CN209230537U CN 209230537 U CN209230537 U CN 209230537U CN 201920174652 U CN201920174652 U CN 201920174652U CN 209230537 U CN209230537 U CN 209230537U
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- aluminium ingot
- transport platform
- light curtain
- carrying transport
- curtain sensor
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Abstract
The utility model discloses a kind of detection devices of special-shaped aluminium ingot, it include: to carry transport platform, be separately positioned on carrying transport platform two sides and protrude from the conveyor chain for carrying transport platform end face and for driving conveyor chain along the drive sprocket of carrying transport platform length direction cycle rotation, light curtain sensor is provided in the carrying transport platform, the light curtain sensor is used to detect the height value for the aluminium ingot to be screened being placed on conveyor chain, and the signal output end of the light curtain sensor is electrically connected with the signal input part of industrial personal computer；The aluminium ingot on conveyor chain can be detected by light curtain sensor, standard compliant aluminium ingot can pass through detection device, carry out stacking, packing, storage, non-compliant abnormity aluminium ingot will be arrived by system detection, so that staff is cleaned up in time, it avoids standard aluminium ingot and special-shaped aluminium ingot mixed in together, improves the standardization and normalization of aluminium ingot outbound.
Description
Technical field
The utility model relates to a kind of detection devices of special-shaped aluminium ingot, belong to aluminium electroloysis foundry automation Foundry Production
Technical field.
Background technique
On aluminum ingot casting production line, the outer dimension and mass parameter of aluminium ingot are mainly determined by casting mould.Aluminium
Although the shape of ingot, size and quality have certain allowable error in casting technique, during actual casting still
This non-compliant aluminium ingot is referred to as special-shaped aluminium ingot by the case where not meeting specification there are the aluminium ingot of casting.Special-shaped aluminium ingot
It is directly taken robot palletizer by transmission chain to carry out stacking, tie up, be put in storage, outbound, it will there are the following problems: 1,
Special-shaped aluminium ingot does not meet the specifications of quality of standard aluminium ingot, reduces the final product quality of aluminium ingot.2, the aluminium content of special-shaped aluminium ingot is greater than mark
The cost of quasi- aluminium ingot, every block of special-shaped aluminium ingot will increase, and virtually increase the production cost of entire factory.At present for special-shaped aluminium ingot
Detection, rely primarily on people's random inspection judgement, this kind of mode there are recognition efficiencies it is low, accuracy is poor the problems such as.
Utility model content
Technical problem to be solved by the utility model is: a kind of detection device of special-shaped aluminium ingot is provided, to solve existing aluminium
The technical problem that existing recognition efficiency is low, accuracy is poor when ingot abnormity detects.
The technical solution of the utility model is: a kind of detection device of abnormity aluminium ingot, comprising: carrying transport platform is set respectively
Set in carrying transport platform two sides and protrude from the conveyor chain of carrying transport platform end face and for driving conveyor chain along carrying
The drive sprocket of transport platform length direction cycle rotation is provided with light curtain sensor in the carrying transport platform, which passes
Sensor is used to detect the height value for the aluminium ingot to be screened being placed on conveyor chain, the signal output end and work of the light curtain sensor
The signal input part of control machine is electrically connected.
The signal output end of the industrial personal computer is electrically connected with alarm.
The transmitter and receiver of the light curtain sensor are vertically provided at two opposite sides of carrying transport platform respectively.
It is respectively arranged with a bracket in two opposite sides of the carrying transport platform, light curtain sensing is installed respectively on the inside of two stands
The transmitter and receiver of device.
Through applicants have found that, for the aluminium ingot of same specification because casting mould is unitized, outer dimension
Variation and the variation of mass parameter mainly determine by height dimension that its molten aluminum is cast, therefore using identification aluminium ingot height
Whether mode is normal to detect aluminium ingot.
The beneficial effects of the utility model are: the aluminium ingot on conveyor chain can be detected by light curtain sensor,
Standard compliant aluminium ingot can carry out stacking, packing, storage by detection device.Non-compliant abnormity aluminium ingot will be by
System detection arrives, so that staff is cleaned up in time, avoids standard aluminium ingot and special-shaped aluminium ingot mixed in together, improves
The standardization and normalization of aluminium ingot outbound.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view for being lifted conveying mechanism；
Fig. 3 is the longitudinal sectional view for being lifted conveying mechanism；
Fig. 4 is the control structure figure of the utility model；
Description of symbols: 1 carrying transport platform, 2 conveyor chains, 3 light curtain sensors, 4 lifting conveying mechanisms, 5 industrial personal computers,
6 outlet rollers, 7 picking-up containers, 41 conveyers, 42 linking arms, 43 power sources, 44 elevating levers.
Specific embodiment
With reference to the accompanying drawing and utility model is described further in specific embodiment:
Embodiment 1:
With reference to Fig. 1, according to a kind of detection device of special-shaped aluminium ingot of the utility model, comprising: carrying transport platform 1 is set respectively
Set in carrying 1 two sides of transport platform and protrude from the conveyor chain 2 of carrying 1 end face of transport platform and for driving 2 edge of conveyor chain
The drive sprocket (not shown) of 1 length direction cycle rotation of transport platform is carried, carrying transport platform 1 itself is motionless, defeated by two
Chain 2 is sent to drive the mobile conveying of aluminium ingot, this kind of structure is common conveying mechanism, therefore no longer described in detail herein.
It is provided with light curtain sensor 3 in carrying transport platform 1, which is placed in conveyor chain 2 for detecting
Aluminium ingot to be screened height value.Preferably, the transmitter and receiver of light curtain sensor 3 are vertically provided at carrying conveying respectively
Two opposite sides of platform 1.For example, a bracket is arranged respectively to install light curtain sensor 3 in the two sides of carrying transport platform 1.Light curtain sensor 3
It can be the Measuring light screen of various models, such as nation receives Measuring light screen, the length of measurement is hidden between transmitter and receiver
The light of gear can substantially calculate the distance between the light that is blocked, i.e., since the distance between light is set
The height dimension of aluminium ingot.
The signal output end of light curtain sensor 3 is electrically connected with the signal input part of industrial personal computer 5, i.e. light curtain sensor 3 is by aluminium
The height value of ingot is transferred to industrial personal computer 5, can be seen that whether aluminium ingot height dimension belongs to normal range (NR) from industrial personal computer 5.
The signal output end of industrial personal computer 5 is electrically connected with alarm, and alarm is megaphone etc., qualified aluminium settable at this time
The allowable error value range of ingot height dimension, when detecting the height value of aluminium ingot within this range, then the control of industrial personal computer 5 alarm
Device is failure to actuate, when the height value of aluminium ingot exceed this value range when, then industrial personal computer 5 control alarm equipment alarm, remind staff and
When special-shaped aluminium ingot is taken out.
Embodiment 2:
On the basis of embodiment 1, referring to figs. 1 to Fig. 3, it is provided with lifting conveying mechanism 4 in carrying transport platform 1, matches
The side in carrying transport platform 1 of set is provided with export agency, and lifting conveying mechanism 4 is used to special-shaped aluminium ingot being lifted off conveying upwards
Chain 2 is simultaneously led to move on export agency and is discharged.Specifically, lifting conveying mechanism 4 includes conveyer 41 and elevating mechanism, defeated
It send the conveying direction of machine 41 to be arranged along the export direction of export agency, is moved on on export agency in order to lead special-shaped aluminium ingot, it is defeated
It sending machine 41 to be arranged on elevating mechanism, drives it to move up and down by elevating mechanism, elevating mechanism is arranged in carrying transport platform 1,
Elevating mechanism drives conveyer 41 stretching out in conveyor chain 2 above or contraction is converted between 2 lower state of conveyor chain, with
Special-shaped aluminium ingot is lifted off conveyor chain 2 when stretching, or the unlikely normal conveying for influencing aluminium ingot when shrinking in lower section.
Elevating mechanism includes elevating lever 44 and power source 43, and 44 upper end of elevating lever is connect (in this way with the rack of conveyer 41
Elevating lever 44 will not interfere with the operating of conveyer 41), and lower end is connect with power source 43, power source 43 is provided on elevating lever 44
The power of lower movement.Preferably, elevating lever 44 be 4, be respectively arranged 2 in the two sides of conveyer 41 so that conveyer 41 by
To uniform active force, for example, the linking arm 42 that elevating lever 44 can be laterally arranged by one is connect with the bracket of conveyer 41.
Preferably, power source 43 is hydraulic cylinder or electric cylinder, and the bottom of hydraulic cylinder or electric cylinder is fixed in carrying transport platform 1, at this time
The table top of carrying transport platform 1 is stretched out in 44 activity of elevating lever, is correspondingly arranged on the table top of carrying transport platform 1 living for elevating lever 44
Dynamic hole.
Export agency includes the outlet roller 6 of several spaced and parallel settings, from carrying transport platform 1 downwards gradually
Inclination is provided with picking-up container 7 in the end of outlet roller 6 to receive the special-shaped aluminium ingot transported out from lifting conveying mechanism 4, with
Collect special-shaped aluminium ingot.
With reference to Fig. 4, the signal output end of industrial personal computer 5 is electrically connected with the control terminal of hydraulic cylinder or electric cylinder, the letter of industrial personal computer 5
Number output end is electrically connected with the control terminal of conveyer 41, and the height value for the aluminium ingot that light curtain sensor 3 will test is transferred to industry control
Machine 5, hydraulic cylinder or electric cylinder are according to the command action of industrial personal computer 5, and conveyer is according to the command action of industrial personal computer 5.
In actually detected, the allowable error value range of settable qualification aluminium ingot height dimension, when the height for detecting aluminium ingot
Angle value within this range when, then industrial personal computer 5 controls hydraulic cylinder or electric cylinder and remains retracted state and be failure to actuate, when the height value of aluminium ingot
When beyond this value range, then industrial personal computer 5 controls hydraulic cylinder or electric cylinder driving telescopic rod stretches out upwards, special-shaped aluminium ingot is lifted off defeated
Send chain 2, restart conveyer 41 special-shaped aluminium ingot is led move to export agency discharge.In actually control, it can be passed according to light curtain
Sensor 3 is at a distance from lifting conveying mechanism 4 and the conveying speed of conveyor chain 2, setting light curtain sensor 3 detect abnormity
The actuation time of conveying mechanism 4 is lifted after aluminium ingot, it can the thus actuation time of delay lifting conveying mechanism 4；It can also be
Detection switch is set in front of lifting conveying mechanism 4, when detecting that abnormity arrives, lifting conveying mechanism 4 is reoperated.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (4)
1. it is a kind of abnormity aluminium ingot detection device, comprising: carrying transport platform (1), be separately positioned on carrying transport platform (1) two sides and
Protrude from the conveyor chain (2) of carrying transport platform (1) end face and for driving conveyor chain (2) long along carrying transport platform (1)
Spend the drive sprocket of direction cycle rotation, it is characterised in that: light curtain sensor (3) are provided on the carrying transport platform (1),
The light curtain sensor (3) is used to detect the height value for the aluminium ingot to be screened being placed on conveyor chain (2), the light curtain sensor
(3) signal output end is electrically connected with the signal input part of industrial personal computer (5).
2. the detection device of abnormity aluminium ingot according to claim 1, it is characterised in that: the signal of the industrial personal computer (5) is defeated
Outlet is electrically connected with alarm.
3. the detection device of abnormity aluminium ingot according to claim 1, it is characterised in that: the hair of the light curtain sensor (3)
Emitter and receiver are vertically provided at two opposite sides of carrying transport platform (1) respectively.
4. the detection device of abnormity aluminium ingot according to claim 3, it is characterised in that: in carrying transport platform (1)
Two opposite sides are respectively arranged with a bracket, install the transmitter and receiver of light curtain sensor (3) respectively on the inside of two stands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920174652.5U CN209230537U (en) | 2019-01-31 | 2019-01-31 | A kind of detection device of abnormity aluminium ingot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920174652.5U CN209230537U (en) | 2019-01-31 | 2019-01-31 | A kind of detection device of abnormity aluminium ingot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209230537U true CN209230537U (en) | 2019-08-09 |
Family
ID=67511130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920174652.5U Active CN209230537U (en) | 2019-01-31 | 2019-01-31 | A kind of detection device of abnormity aluminium ingot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209230537U (en) |
-
2019
- 2019-01-31 CN CN201920174652.5U patent/CN209230537U/en active Active
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