Manipulator takes piece equipment
Technical field
The utility model relates to batteries to pack manufacturing apparatus field, take piece equipment in particular to manipulator.
Background technique
During battery packs work, first by pole piece material strip after unreeling, rectifying a deviation, traction to cutting mould is cut into list
Then the monolithic being cut into is delivered to and takes piece station by piece, take lamination after piece using lamination stacking table manipulator.
But because of excessive velocities, monolithic easily has skidded during being delivered to and taking piece station, and arrival is caused to take piece station
When monolithic often be offset out outside preset position, influence the alignment accuracy of monolithic inside battery core.Increase on feed belt thus
Monolithic is adsorbed on belt by negative pressure, when conveying, but because adsorption capacity is excessive, manipulator, which takes, often to be inhaled when piece less than piece, is reduced
The normal operating efficiency of equipment.
Utility model content
The utility model is intended to provide a kind of manipulator and takes piece equipment, to solve during battery packs work, takes piece
Station is because adsorption capacity is excessive, the problem of taking piece station machinery hand channel often to inhale less than monolithic.
The embodiments of the present invention are achieved in that
The utility model embodiment provides manipulator and takes piece equipment,
Including vacuum transport belt and manipulator;The vacuum transport belt is provided in the transmission direction takes piece station, described
Manipulator takes piece station described in being correspondingly arranged in;
The vacuum transport belt includes conveyer belt and the vacuum box that is set on the inside of the conveyer belt, the conveyer belt it is interior
Surface sliding is bonded the top of the vacuum box, and the conveyer belt is densely covered with vacuum hole, the company of being provided at the top of the vacuum box
Through-hole;
The vacuum box, which is provided with, takes the corresponding independent zones of piece station with described, and the independent zones are provided with and communicated with negative pressure pumping
Tracheae, the negative pressure ventilation pipe are provided with the first pneumatic operated valve.
Monolithic after severing is accurately sent to through vacuum transport belt takes piece station, takes piece using manipulator.It, can be in practice
It is transmitted using one, two or more vacuum transport belt, the present embodiment is illustrated by taking a vacuum transport belt as an example.
The adsorption capacity for transmitting belt surface is realized using vacuum box.When being sent at the top of vacuum box, vacuum hole and intercommunicating pore connect conveyer belt
Logical, the vacuum environment in vacuum box forms vacuum force on the surface of conveyer belt, and monolithic is sucked.
The cavity for taking piece station to correspond to inside vacuum box is completely isolated, the independent zones of autonomous closure are formed, independent zones
Vacuum is accessed by the first pneumatic operated valve, and when manipulator takes piece, the first pneumatic operated valve is closed, and vacuum disconnects, the corresponding transmission in independent zones
Band loses adsorption capacity to monolithic, can greatly increase the probability that manipulator gets monolithic.
In an embodiment of the present embodiment:
The independent zones are provided with and communicated with positive pressure air inlet pipe, and the positive pressure air inlet pipe is provided with the second pneumatic operated valve.
In an embodiment of the present embodiment:
The independent zones are divided into multiple marker spaces;
Each marker space is provided with and communicated with the positive pressure air inlet pipe and the negative pressure ventilation pipe.
In an embodiment of the present embodiment:
Multiple marker spaces are sequentially distributed along the direction of transfer of the vacuum transport belt.
In an embodiment of the present embodiment:
It includes gas supply mechanism that the manipulator, which takes piece equipment,;
The gas supply mechanism include for blower, it is described to be connected to for blower with the positive pressure air inlet pipe.
In an embodiment of the present embodiment:
The gas supply mechanism includes positive pressure current divider box, and the positive pressure current divider box is connected to described for blower;
The positive pressure current divider box is provided with multiple positive ports, between each positive port and a marker space
It is connected to by the positive pressure air inlet pipe.
In an embodiment of the present embodiment:
It includes taking piece negative-pressure air fan that the manipulator, which takes piece equipment,;
It is described that piece negative-pressure air fan is taken to be connected to the negative pressure ventilation pipe.
In an embodiment of the present embodiment:
It further includes vacuum branching block that the manipulator, which takes piece equipment,;
The vacuum branching block is provided with multiple negative ports, between each negative port and a marker space
It is connected to by the negative pressure ventilation pipe.
In an embodiment of the present embodiment:
It further includes control system that the manipulator, which takes piece equipment,;
The control system includes controller, monolithic sensor and machine power mechanism;First pneumatic operated valve is using the
One solenoid valve;The monolithic sensor, the machine power mechanism and first solenoid valve are electrically connected with the controller respectively
It connects;
The monolithic sensor obtains detection signal after detecting monolithic and the detection signal is passed to the control
Device, instruction control machine power mechanism driving manipulator takes piece after the controller receives the detection signal, and instructs
It controls first solenoid valve and blocks the negative pressure ventilation pipe.
In an embodiment of the present embodiment:
Second pneumatic operated valve uses second solenoid valve, and the second solenoid valve is electrically connected with the controller;
Instruction controls the first solenoid valve blocking negative pressure ventilation pipe after the controller receives the detection signal
And instruction controls the second solenoid valve and opens the positive pressure air inlet pipe.
The beneficial effects of the utility model are:
Manipulator takes piece equipment, and vacuum is linked into the independent zones of vacuum box by the first pneumatic operated valve, when manipulator needs take
The first pneumatic operated valve is closed when piece, and vacuum disconnects, this corresponding conveyer belt of independent zones section loses adsorption capacity to monolithic, overcomes machine
Tool hand is because of conveyer belt adsorption capacity excessive the problem of taking less than piece.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of vacuum transport belt provided by the embodiment of the utility model;
Fig. 2 is the partial enlarged view of A in Fig. 1 provided by the embodiment of the utility model;
Fig. 3 is the top view of vacuum transport belt provided by the embodiment of the utility model;
Fig. 4 is the partial enlarged view of B in Fig. 3 provided by the embodiment of the utility model;
Fig. 5 is the schematic diagram of internal structure of the overlook direction of vacuum transport belt provided by the embodiment of the utility model;
Fig. 6 is the partial enlarged view of the C in Fig. 5 provided by the embodiment of the utility model;
Fig. 7 is the structural schematic diagram of vacuum branching block and the first pneumatic operated valve provided by the embodiment of the utility model;
Fig. 8 is the structural schematic diagram of positive pressure current divider box and the second pneumatic operated valve provided by the embodiment of the utility model.
Icon: 100- vacuum transport belt;010- takes piece station;110- conveyer belt;111- vacuum hole;120- vacuum box;
121- intercommunicating pore;The independent zones 200-;The marker space 210-;220- negative pressure ventilation pipe;The first pneumatic operated valve of 230-;240- positive pressure air inlet
Pipe;The second pneumatic operated valve of 250-;300- gas supply mechanism;310- positive pressure current divider box;311- positive port;400- vacuum branching block;
410- negative port.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.If in addition, occurring in the description of the utility model
Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
If being not offered as requiring component in addition, occurring the terms such as term "horizontal", "vertical" in the description of the utility model
Abswolute level or pendency, but can be slightly tilted.If "horizontal" only refers to that its direction is more horizontal with respect to for "vertical",
It is not to indicate that the structure is had to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, if there is art
Language " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, " connection " may be a fixed connection, be also possible to
It is detachably connected, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Monolithic after severing is delivered to take piece station after, because the adsorption capacity of vacuum transport belt is excessive, manipulator is often inhaled not
To monolithic, piece can not be taken.The technical program is by disconnecting vacuum drawn, so that vacuum transport belt loses when manipulator takes piece
To the adsorption capacity of monolithic, completion takes piece.And be further passed through barotropic gas, vacuum transport belt can the moment for taking piece to monolithic into
Row vacuum breaker, allows manipulator easily to take piece.
Embodiment, referring to figs. 1 to Fig. 8.
The utility model embodiment provides manipulator and takes piece equipment, as depicted in figs. 1 and 2, including 100 He of vacuum transport belt
Manipulator;As shown in figure 3, vacuum transport belt 100 is provided in the transmission direction takes piece station 010, manipulator is correspondingly arranged in
Take piece station 010.Vacuum transport belt 100 has negative pressure, lives monolithic using negative-pressure adsorption, monolithic is avoided to occur in transmit process
Deflection.Monolithic after severing is accurately sent to through vacuum transport belt 100 takes piece station 010, takes piece using manipulator.In practice,
It can use one, two or more vacuum transport belt 100 to be transmitted, the present embodiment is with a vacuum transport belt 100
Example is illustrated.
As shown in Figure 4 and Figure 5, vacuum transport belt 100 includes conveyer belt 110 and the vacuum for being set to 110 inside of conveyer belt
Box 120, the top of the inner surface sliding fitting vacuum box 120 of conveyer belt 110, conveyer belt 110 are densely covered with vacuum hole 111, vacuum
The top of box 120 is provided with intercommunicating pore 121.The adsorption capacity on 110 surface of conveyer belt is realized using vacuum box 120.Conveyer belt 110 exists
When being sent to 120 top of vacuum box, vacuum hole 111 is connected to intercommunicating pore 121, and the vacuum environment in vacuum box 120 is in conveyer belt
110 surface forms vacuum force, and monolithic is sucked.
As shown in figure Fig. 6 and Fig. 7, vacuum box 120 is provided with independent zones 200 corresponding with piece station 010 is taken, independent zones
200 are provided with and communicated with negative pressure ventilation pipe 220, and negative pressure ventilation pipe 220 is provided with the first pneumatic operated valve 230.Piece station 010 will be taken corresponding
Cavity inside vacuum box 120 is completely isolated, forms the independent zones 200 of autonomous closure, and the vacuum of independent zones 200 passes through the first gas
Dynamic valve 230 accesses, and when manipulator takes piece, the first pneumatic operated valve 230 is closed, and vacuum disconnects, the corresponding conveyer belt 110 in independent zones 200
Adsorption capacity is lost to monolithic, can greatly increase the probability that manipulator gets monolithic.
After first pneumatic operated valve 230 is closed, because there are micro gaps between conveyer belt 110 and vacuum box 120, from conveyer belt
Gap has a small amount of gas and enters in independent zones 200 between 110 and vacuum box 120, facilitates the absorption for weakening conveyer belt 110
Power takes piece convenient for machinery;But simultaneously because conveyer belt 110 is transmitting, what the negative-pressure vacuum gas in other regions also can be a small amount of is logical
It crosses the gap to vacuumize independent zones 200, therefore, in order to further weaken conveyer belt 110 after the first pneumatic operated valve 230 is closed
Adsorption capacity, need to access barotropic gas in independent zones 200.
In an embodiment of the present embodiment: as shown in Figure 6 and Figure 8, independent zones 200 are provided with and communicated with positive pressure air inlet
Pipe 240, positive pressure air inlet pipe 240 are provided with the second pneumatic operated valve 250.While the first pneumatic operated valve 230 is closed, the second pneumatic operated valve
250 open, and barotropic gas is accessed in independent zones 200, can carry out vacuum breaker to monolithic in the moment for taking piece, keep manipulator light
Pine takes piece.
Taking piece station 010 corresponding is a section on conveyer belt 110, and monolithic is sent to the section, and manipulator needs fast
Speed takes piece, the disconnection of 200 vacuum of independent zones and the access of barotropic gas, and the adsorption capacity of conveyer belt 110 need to quickly make feedback.Cause
This, by it is independently divided be multiple small marker spaces 210, the vacuum drawn of single marker space 210 and access gas are easier to quick
To feedback.
In an embodiment of the present embodiment: as shown in fig. 6, independent zones 200 are divided into multiple marker spaces 210;Often
A marker space 210 is provided with and communicated with positive pressure air inlet pipe 240 and negative pressure ventilation pipe 220.The negative pressure ventilation pipe of multiple marker spaces 210
220 simultaneously switch off, and the positive pressure air inlet pipe 240 of multiple marker spaces 210 is opened simultaneously.
In an embodiment of the present embodiment: as shown in fig. 6, multiple marker spaces 210 are along vacuum transport belt 100
Direction of transfer is sequentially distributed.Realize the Balance route to 110 superficial attractive forces of conveyer belt.
The vacuum drawn of independent zones 200 and the access of barotropic gas are realized by structure below.In the present embodiment
In a kind of embodiment: it includes taking piece negative-pressure air fan that manipulator, which takes piece equipment,;Piece negative-pressure air fan and negative pressure ventilation pipe 220 is taken to connect
It is logical.Realize vacuum drawn.In an embodiment of the present embodiment: it includes gas supply mechanism 300 that manipulator, which takes piece equipment,;Gas supply
Mechanism 300 includes being connected to for blower with positive pressure air inlet pipe 240 for blower.Realize barotropic gas access.
The vacuum drawn of marker space 210 and the access of barotropic gas are realized by structure below.In the present embodiment
In a kind of embodiment: as shown in Figure 6 and Figure 7, it further includes vacuum branching block 400 that manipulator, which takes piece equipment,;Vacuum branching block 400
Multiple negative ports 410 are provided with, are connected between each negative port 410 and a marker space 210 by negative pressure ventilation pipe 220
It is logical.Realize vacuum drawn.Vacuum branching block 400 can supply a plurality of conveyer belt 110 simultaneously, in the present embodiment, transmit for one
Band 110 is illustrated.In an embodiment of the present embodiment: as shown in Figure 6 and Figure 8, gas supply mechanism 300 includes positive pressure point
Case 310 is flowed, positive pressure current divider box 310 is connected to for blower;Positive pressure current divider box 310 is provided with multiple positive ports 311, each positive pressure
It is connected between port 311 and a marker space 210 by positive pressure air inlet pipe 240.Realize the input of barotropic gas.Positive pressure current divider box
310 can supply a plurality of conveyer belt 110 simultaneously, in the present embodiment, be illustrated for a conveyer belt 110.
It takes the vacuum of 010 vacuum box 120 of piece station to disconnect and automatically controls realization with barotropic gas access.
In an embodiment of the present embodiment: it further includes control system that manipulator, which takes piece equipment,;
Control system includes controller, monolithic sensor and machine power mechanism;First pneumatic operated valve 230 uses the first electromagnetism
Valve;Monolithic sensor, machine power mechanism and the first solenoid valve are electrically connected with the controller respectively;Monolithic sensor detects monolithic
After obtain detection signal and will test signal passing to controller, controller receives instruction control mechanical power machine after detection signal
Structure driving manipulator takes piece, and the first solenoid valve of control is instructed to block negative pressure ventilation pipe 220.
It is sent in the communicated band 110 of monolithic and takes piece station 010, monolithic sensor detects the presence of monolithic, i.e., will inspection
It surveys signal and is sent to controller, after controller receives the signal, instruction control machine power mechanism drive control manipulator is taken
Piece;The first solenoid valve of control is instructed to disconnect simultaneously, vacuum disconnects.I.e. when manipulator needs to take piece the first solenoid valve in controller
It is automatically closed under control, monolithic loses adsorption capacity, eliminates manipulator and takes because 110 adsorption capacity of conveyer belt is excessive less than piece.Monolithic
It is not delivered to and takes piece station 010, the first solenoid valve is opened, and takes piece negative-pressure air fan persistently to independent zones 200 (or marker space 210)
It vacuumizes.
In an embodiment of the present embodiment: the second pneumatic operated valve 250 uses second solenoid valve, second solenoid valve and control
Device electrical connection processed;Instruction the first solenoid valve of control blocks negative pressure ventilation pipe 220 and instruction control after controller receives detection signal
Second solenoid valve opens positive pressure air inlet pipe 240.
Meanwhile when manipulator needs to take the moment of piece, second solenoid valve is opened, and positive pressure is connected, and is carried out to " battery core unit "
Vacuum breaker, can auxiliary manipulator easily take piece.Conveyer belt 110 is run and manipulator does not take piece, and positive pressure is in close state.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.