Aerated concrete finished product pallet automatic dispensing apparatus
Technical field
The present invention relates to air entrained concrete to produce and process field, and more particularly to a kind of aerated concrete finished product pallet is sent out automatically
Put device.
Background technology
Air entrained concrete is all concrete for having added gas in a larger sense, and including air-entrained concrete building block, foam mixes
Solidifying soil and the concrete for having added air entraining agent.It is with unit weight is light, heat-insulating property is high, sound-absorbing effect is good, certain intensity and Ke Jia
The advantages that work is that China promotes and applies earliest, one of most popular light wall material.The concrete produced into
Product are needed to convey to be put in storage and be stacked, and the concrete finished product after storage needs outbound to carry out outward transport sale after being packaged.In concrete product
During storage or outbound, need concrete finished product being placed on pallet and be conveyed by delivery track.Current support
Disk is all to stack in a pile when not making, and again by being manually placed on delivery track when needing to use, manual operation workload is suitable
Greatly, it is and inefficient.Application No. is 201710433857.6 Chinese patent, " the automatic of air-entrained concrete building block pallet divides pile defeated
Send system ", manipulator is used to clamp pallet in a pile one by one and is moved back and forth the transport system to transfer out pallet one by one.
Although saving manpower than manual operation, manipulator is needed back and forth and is moved up and down, and transfer efficiency is not still high.
Invention content
In view of this, the purpose of the present invention is to provide a kind of aerated concrete finished product pallets of automation control to send out automatically
Put device.
According to an aspect of the invention, there is provided a kind of aerated concrete finished product pallet automatic dispensing apparatus, including machine
Frame, elevating mechanism, clamping device, transport mechanism and control system, the elevating mechanism are fixed on rack, the elevating mechanism with
Clamping device, which connects, can simultaneously drive clamping device to lift, and the transport mechanism is located at the lower section of clamping device, the elevating mechanism,
Clamping device and transport mechanism are electrically connected with control system.Can output be distributed to pallet in a pile automatically as a result, it can
It realizes pallet granting rapidly and efficiently, saves labour turnover, improve working efficiency.
In some embodiments, the elevating mechanism includes lifting cylinder, lifting support, guide cylinder and lead, institute
It states lifting cylinder and is fixed on rack, the free end of the lifting cylinder connect with lifting support and lifting support can be driven to lift,
The guide cylinder is fixed on one end of lead described in rack and is fixedly connected with lifting support, and the other end of the lead passes through
Wear guide cylinder.Pass through lifting cylinder as a result,
In some embodiments, the lifting cylinder include the first lifting cylinder and the second lifting cylinder, described first
The tail end of lifting cylinder is fixed on rack, and the free end of first lifting cylinder is fixed with the tail end of the second lifting cylinder to be connected
It connects, the free end of second lifting cylinder is connect with lifting support.Set as a result, two lifting cylinders can to adjustable height into
Row Discrete control extends the working range of elevating mechanism.
In some embodiments, the clamping device include gripper cylinder and holding frame, the upper end of the holding frame with
Lifting support is hinged, and tail end and the lifting support of the gripper cylinder are hinged, and free end and the holding frame of the gripper cylinder are cut with scissors
It connects.As a result, by one end of the flexible controllable holding frame of gripper cylinder using the articulated position of its other end and lifting support as
Center rotating can carry out gripping operation to pallet.
In some embodiments, the gripper cylinder and holding frame are disposed as two and are symmetrically connected to lifting support
Both ends.Symmetrical gripper cylinder and holding frame can make pallet uniform force as a result, and chucking power is stablized relatively.
In some embodiments, the transport mechanism includes the first rail set, the second rail set and third track
Device, first rail set and the second rail set square crossing, the third rail set and the second rail set
Output terminal connects, and second rail set is located at below clamping device.The whole pile support that the first rail set folds heap as a result,
Disk is transported to will most by the second rail set after the second rail set, elevating mechanism and clamping device capture upper tray with merging
A pallet is transported to third rail set below, after exported by third rail set.
In some embodiments, the control system includes PLC control devices, lifting sensing device, pan feeding sensing dress
Put and discharge sensing device, the lifting sensing device, pan feeding sensing device and discharging sensing device respectively with PLC control devices
It is electrically connected, the lifting sensing device is installed on upper rack and, the pan feeding sensing device installation corresponding with elevating mechanism
In the input terminal of the second rail set, the discharging sensing device is installed on the output terminal of the second rail set.Lifting sense as a result,
It answers device that can sense the lifting position of elevating mechanism and sends a signal to PLC control devices, pan feeding sensing device and discharging sense
Device can sense the transfer position of pallet and send a signal to PLC control devices, and PLC control devices are believed according to the position received
Number, the operation and action of control elevating mechanism, clamping device and transport mechanism make elevating mechanism, clamping device and transport mechanism
Through transport coordinates the automatic granting to realize concrete finished product pallet.
Beneficial effects of the present invention:By using PLC control devices control elevating mechanism, clamping device and transport mechanism
Operation and action make elevating mechanism, clamping device and transport mechanism through transport cooperation, concrete finished product pallet in a pile are inputted,
Clamp and promote upper tray, after a bottom pallet is exported, to realize the automatic granting of concrete finished product pallet.
It can save labour turnover, improve working efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the aerated concrete finished product pallet automatic dispensing apparatus of an embodiment of the present invention;
Fig. 2 is the clamping device part-structure schematic diagram of aerated concrete finished product pallet automatic dispensing apparatus shown in FIG. 1;
Fig. 3 is the transport mechanism part-structure schematic diagram of aerated concrete finished product pallet automatic dispensing apparatus shown in FIG. 1;
Fig. 4 is the structure diagram of the aerated concrete finished product pallet automatic dispensing apparatus of another embodiment of the present invention.
Specific embodiment
Invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1
Fig. 1~Fig. 3 schematically shows a kind of a kind of aerated concrete finished product support of embodiment according to the present invention
Disk automatic dispensing apparatus.
With reference to Fig. 1, aerated concrete finished product pallet automatic dispensing apparatus include rack 1, elevating mechanism 2, clamping device 3,
Transport mechanism 4 and control system.Elevating mechanism 2 is fixed on rack 1, and elevating mechanism 2 connect with clamping device 3 and can drive folder
Mechanism 3 is held to lift, transport mechanism 4 is located at the lower section of clamping device 3, elevating mechanism 2, clamping device 3 and transport mechanism 4 with
Control system is electrically connected.Multiple pallets being stacked are sent to below clamping device by transport mechanism, clamping device folder
It removes all pallets outside a nethermost pallet and is promoted certain altitude, transport mechanism transfers out nethermost one
Pallet, rear grip mechanism put down all pallets, then grip all pallets in addition to a nethermost pallet and promoted one
Fixed height, transport mechanism transfer out a nethermost pallet again, and so cycle is until all pallets are conveyed out.Conveyer afterwards
Next pile pallet is sent to below clamping device by structure again, is repeated above operation.
Elevating mechanism 2 includes lifting cylinder 21, lifting support 22, guide cylinder 23, lead 24 and lifting sensing strut 25.
21 tail end of lifting cylinder is fixed on rack 1, and the free end of lifting cylinder 21 is downward and is fixedly connected with lifting support 22, lifting air
Cylinder 21 is flexible can to drive lifting support 22 to lift.Guide cylinder 23 be fixed on one end of 1 lead 24 of rack and with lifting support 22
It is fixedly connected, the other end of lead 24 runs through guide cylinder 23.Lead 24 may be configured as two and be individually fixed in lifting branch
The both ends of frame 22, guide cylinder 23 are set as two and corresponding with two leads 24 respectively.It can drive and lift in lifting cylinder 21
Stent 22 ensures that lifting support 22 operates steadily during lifting.Simultaneously may be used the upper end that drop sensing strut 25 is fixed on lead 24
It is lifted with lead 24.
Clamping device 3 includes gripper cylinder 31 and holding frame 32, and the upper end of holding frame 32 and lifting support 22 are hinged, clamping
The tail end of cylinder 31 is hinged with lifting support 22, and the free end of gripper cylinder 31 and holding frame 32 are hinged.Gripper cylinder 31 and folder
Hold the both ends that frame 32 is disposed as two and is symmetrically connected to lifting support 22.Symmetrical two holding frames 32 can be from the two of pallet
End applies chucking power to pallet and clamps pallet.
With reference to Fig. 2, holding frame 32 includes two cross bars, 321, two montants 322 and two hooks 323.Two montants 322
Be individually fixed in the both ends of two cross bars 321, two hooks 323 are individually fixed in the lower ends of two montants 322, hook 323 with
322 perpendicular connection of montant.The upper end of montant 322 is hinged with holding frame 32, in gripper cylinder 31 and a wherein cross bar 321
Section is hinged.The hook 323 of two holding frames 32 is opposite, and the bottom of pallet can be hooked in holding tray, is lifting holding frame 32
Pallet can be held fixedly during rising.
With reference to Fig. 3, transport mechanism 4 includes the first rail set 41, the second rail set 42 and third rail set 43.The
42 square crossing of one rail set 41 and the second rail set, the output terminal phase of third rail set 43 and the second rail set 42
It connects.Second rail set 42 is located at the lower section of clamping device 3.The whole pile pallet that heap is folded is transported to by the first rail set 41
Second rail set 42, elevating mechanism 2 and clamping device 3 will be most lower by the second rail set 42 after capturing upper tray with merging
One, face pallet is transported to third rail set 43, after exported by third rail set 43.First rail set 41 and the second rail
Road device 42 is vertically arranged, it can be ensured that without departing from track side when whole pile pallet is transported to the second rail set 42, is avoided
It is linear connect be unable to control the situation of transfer position.
Second rail set 42 include motor 421, the first conveyer belt 422, the second conveyer belt 423, third conveyer belt 424,
Lifting gear 425 and connecting seat 426.Motor 421 connect with the first conveyer belt 422 and the first conveyer belt 422 can be driven to run, the
One conveyer belt 422 is connect by transmission mechanism with the second conveyer belt 423 and third conveyer belt 424 and can drive the second conveyer belt
423 and third conveyer belt 424 run simultaneously.Lifting gear 425 is transmitted by 426 and first conveyer belt 422, second of connecting seat
Band 423 and third conveyer belt 424 connect and can drive the first conveyer belt 422, the second conveyer belt 423 and third conveyer belt 424 are same
Step lifting.
First rail set 41 includes the first conveyor track 411 and the second conveyor track 412 of two synchronous operation.First is defeated
Sending the output terminal of rail 411, the output terminal of second conveyor track 412 is located between the first conveyer belt 422 and the second conveyer belt 423
Between second conveyer belt 423 and third conveyer belt 424.When the first rail set 41 is run, the upside of the second rail set 42
Less than the upside of the first rail set 41, whole pile pallet can be transported to the upper of the second rail set 42 by the first rail set 41
Side.After clamping device 3 grips upper tray, the lifting gear 425 of the second rail set 42 rises the second rail set of lifting
42 the first conveyer belt 422, the second conveyer belt 423 and third conveyer belt 424, rear first conveyer belt 422, the second conveyer belt 423
It is run simultaneously with third conveyer belt 424 and a bottom pallet is transported to third rail set 43 and by third rail set 43
Output.
Control system includes PLC control devices, lifting sensing device, pan feeding sensing device 51 and discharging sensing device 52.
PLC control devices, which can be set, to be automatically controlled and controls two modules manually, and whole automatic control can be carried out to conveying and distribution procedure
System can also carry out each course of work respectively control manually, staff is facilitated to operate.
The lifting cylinder 21 of elevating mechanism 2, the gripper cylinder 31 of clamping device 3, transport mechanism 4 the first rail set
41st, the second rail set 42 and third rail set 43 are electrically connected and with PLC control devices by PLC control device controls respectively
System.Sensing device, pan feeding sensing device 51 and discharging sensing device 52 is lifted to be electrically connected with PLC control devices respectively.
Lifting sensing device is installed on 1 top of rack and corresponding with elevating mechanism 2, and lifting sensing device includes the first sensing
Device 53, the second inductor 54 and third inductor 55, the second inductor 54 and third inductor 55 can respectively with the first inductor
53 are sensed.First inductor 53 is fixed on 1 top of rack, and the second inductor 54 and third inductor 55 are spaced a spacing
Operation is lifted from being fixed on lifting sensing strut 25 and strut 25 can be sensed with lifting.When elevating mechanism 2 rises, first
Inductor 53 is corresponding with the second inductor 54, and when elevating mechanism 2 declines, the first inductor 53 is corresponding with third inductor 55.
The lifting position of elevating mechanism 2 can accurately be sensed.
Pan feeding sensing device 51 is installed on the input terminal of the second rail set 42, and discharging sensing device 52 is installed on second
The output terminal of rail set 42.Pan feeding sensing device 51 and discharging sensing device 52 can sense outputting and inputting for pallet.
It is placed on the first rail set 41 of transport mechanism 4 in use, being about to whole pile pallet, clamping device 3, which is in, to be opened
Open state.Pallet is transported to 42 top of the second rail set i.e. lower section of clamping device 3 by the first rail set 41.Pan feeding senses
Device 51 senses that pallet is admitted to concurrent OFF signal and PLC control devices, PLC control devices is given to send control after receiving signal
Signal is stretched out to the control lifting cylinder 21 of elevating mechanism 2 makes 22 downlink of lifting support and drive is connected to the clamping of lifting support 22
3 downlink of mechanism.When elevating mechanism 2 goes downwards to precalculated position, the first inductor 53 of sensing device and third inductor are lifted
55 correspond to sensing and send a signal to PLC control devices, and PLC control devices send control signals to the control clamping of clamping device 3
Cylinder 31, which is retracted, drives holding frame 32 to live all pallets in addition to a bottom pallet, rear PLC controls from pallet sandwich
Pallet is lifted in the device control rising of elevating mechanism 2.PLC control devices control the second rail set 42 of transport mechanism 4 to rise again
And run, export pallet after conveying pallet to third rail set 43.PLC control devices control elevating mechanism 2 presss from both sides after declining afterwards
It holds mechanism 3 and decontrols pallet, all pallets in addition to a bottom pallet are clamped by clamping device 3 after the rising of elevating mechanism 2,
It repeats the above steps until pallet is all exported one by one.Can output be distributed to pallet in a pile automatically, it can be achieved that quick
Efficient pallet granting, saves labour turnover, and improves working efficiency.
Embodiment 2
Fig. 4 schematically shows that a kind of a kind of aerated concrete finished product pallet of embodiment according to the present invention is automatic
Dispensing apparatus.
With reference to Fig. 4, aerated concrete finished product pallet automatic dispensing apparatus include rack 1, elevating mechanism 2, clamping device 3,
Transport mechanism 4 and control system.Elevating mechanism 2 is fixed on rack 1, and elevating mechanism 2 connect with clamping device 3 and can drive folder
Mechanism 3 is held to lift, transport mechanism 4 is located at the lower section of clamping device 3, elevating mechanism 2, clamping device 3 and transport mechanism 4 with
Control system is electrically connected.
Elevating mechanism 2 includes lifting cylinder 21, lifting support 22, guide cylinder 23, lead 24 and lifting sensing strut 25.
21 tail end of lifting cylinder is fixed on rack 1, and the free end of lifting cylinder 21 is downward and is fixedly connected with lifting support 22, lifting air
Cylinder 21 is flexible can to drive lifting support 22 to lift.Guide cylinder 23 be fixed on one end of 1 lead 24 of rack and with lifting support 22
It is fixedly connected, the other end of lead 24 runs through guide cylinder 23.Lead 24 may be configured as two and be individually fixed in lifting branch
The both ends of frame 22, guide cylinder 23 are set as two and corresponding with two leads 24 respectively.It can drive and lift in lifting cylinder 21
Stent 22 ensures that lifting support 22 operates steadily during lifting.Simultaneously may be used the upper end that drop sensing strut 25 is fixed on lead 24
It is lifted with lead 24.
Lifting cylinder 21 includes the first lifting cylinder 211 and the second lifting cylinder 212.The tail end of first lifting cylinder 211
Rack 1 is fixed on, the free end of the first lifting cylinder 211 is fixedly connected with the tail end of the second lifting cylinder 212, the second lifting
The free end of cylinder 212 is fixedly connected with lifting support 22.The row of lifting support 22 can be expanded using two lifting cylinder series connection
Journey range.
Clamping device 3 includes gripper cylinder 31 and holding frame 32, and the upper end of holding frame 32 and lifting support 22 are hinged, clamping
The tail end of cylinder 31 is hinged with lifting support 22, and the free end of gripper cylinder 31 and holding frame 32 are hinged.Gripper cylinder 31 and folder
Hold the both ends that frame 32 is disposed as two and is symmetrically connected to lifting support 22.Symmetrical two holding frames 32 can be from the two of pallet
End applies chucking power to pallet and clamps pallet.
Holding frame 32 includes two cross bars, 321, two montants 322 and two hooks 323.Two montants 322 are fixed respectively
In the both ends of two cross bars 321, two hooks 323 are individually fixed in the lower end of two montants 322, and hook 323 is in montant 322
Vertical connection.The upper end of montant 322 is hinged with holding frame 32, and gripper cylinder 31 and the stage casing of wherein one cross bar 321 are hinged.Two
The hook 323 of a holding frame 32 is opposite, and the bottom of pallet can be hooked in holding tray, makes holding frame 32 during lifting
Pallet can be held fixedly.
Transport mechanism 4 includes the first rail set 41, the second rail set 42 and third rail set 43.First track
41 and second rail set of device, 42 square crossing, third rail set 43 connect with the output terminal of the second rail set 42.The
Two rail sets 42 are located at the lower section of clamping device 3.The whole pile pallet that heap is folded is transported to the second rail by the first rail set 41
Road device 42, elevating mechanism 2 and clamping device 3 with merge crawl upper tray after by the second rail set 42 by bottom one
A pallet is transported to third rail set 43, after exported by third rail set 43.First rail set 41 and the second track fill
It puts 42 to be vertically arranged, it can be ensured that without departing from track side when whole pile pallet is transported to the second rail set 42, avoid straight line
Formula, which connects, is unable to control the situation of transfer position.
Second rail set 42 include motor 421, the first conveyer belt 422, the second conveyer belt 423, third conveyer belt 424,
Lifting gear 425 and connecting seat 426.Motor 421 connect with the first conveyer belt 422 and the first conveyer belt 422 can be driven to run, the
One conveyer belt 422 is connect by transmission mechanism with the second conveyer belt 423 and third conveyer belt 424 and can drive the second conveyer belt
423 and third conveyer belt 424 run simultaneously.Lifting gear 425 is transmitted by 426 and first conveyer belt 422, second of connecting seat
Band 423 and third conveyer belt 424 connect and can drive the first conveyer belt 422, the second conveyer belt 423 and third conveyer belt 424 are same
Step lifting.
First rail set 41 includes the first conveyor track 411 and the second conveyor track 412 of two synchronous operation.First is defeated
Sending the output terminal of rail 411, the output terminal of second conveyor track 412 is located between the first conveyer belt 422 and the second conveyer belt 423
Between second conveyer belt 423 and third conveyer belt 424.When the first rail set 41 is run, the upside of the second rail set 42
Less than the upside of the first rail set 41, whole pile pallet can be transported to the upper of the second rail set 42 by the first rail set 41
Side.After clamping device 3 grips upper tray, the lifting gear 425 of the second rail set 42 rises the second rail set of lifting
42 the first conveyer belt 422, the second conveyer belt 423 and third conveyer belt 424, rear first conveyer belt 422, the second conveyer belt 423
It is run simultaneously with third conveyer belt 424 and a bottom pallet is transported to third rail set 43 and by third rail set 43
Output.
Control system includes PLC control devices, lifting sensing device, pan feeding sensing device 51 and discharging sensing device 52.
PLC control devices, which can be set, to be automatically controlled and controls two modules manually, and whole automatic control can be carried out to conveying and distribution procedure
System can also carry out each course of work respectively control manually, staff is facilitated to operate.
The lifting cylinder 21 of elevating mechanism 2, the gripper cylinder 31 of clamping device 3, transport mechanism 4 the first rail set
41st, the second rail set 42 and third rail set 43 are electrically connected and with PLC control devices by PLC control device controls respectively
System.Sensing device, pan feeding sensing device 51 and discharging sensing device 52 is lifted to be electrically connected with PLC control devices respectively.
Lifting sensing device is installed on 1 top of rack and corresponding with elevating mechanism 2, and lifting sensing device includes the first sensing
Device 53, the second inductor 54 and third inductor 55, the second inductor 54 and third inductor 55 can respectively with the first inductor
53 are sensed.First inductor 53 is fixed on 1 top of rack, and the second inductor 54 and third inductor 55 are spaced a spacing
Operation is lifted from being fixed on lifting sensing strut 25 and strut 25 can be sensed with lifting.When elevating mechanism 2 rises, first
Inductor 53 is corresponding with the second inductor 54, and when elevating mechanism 2 declines, the first inductor 53 is corresponding with third inductor 55.
The lifting position of elevating mechanism 2 can accurately be sensed.
Pan feeding sensing device 51 is installed on the input terminal of the second rail set 42, and discharging sensing device 52 is installed on third
The input terminal of rail set 43.Pan feeding sensing device 51 and discharging sensing device 52 can sense outputting and inputting for pallet.Finally
It should be noted that:Above-described embodiments are merely to illustrate the technical scheme, rather than its limitations;Although reference
The present invention is described in detail in previous embodiment, it will be understood by those of ordinary skill in the art that:It still can be right
Technical solution recorded in previous embodiment modifies or carries out equivalent replacement to which part or all technical features;
And these modifications or substitutions, the range for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.