Core and core conveyer and core drive device
Technical field
The present invention relates to waterproofing membrane production equipment, more particularly to a kind of core, core conveyer and core drive dress
Put.
Background technology
Volume felt machine is equipment indispensable during coiled material is produced, and existing volume felt machine equipment is by main transmission section, boot portion
Divide, can control the compositions such as torque Juan Juan mechanisms, malthoid shearing device, moment regulating device and sensing counting device.Existing volume
Felt machine is due to the complete a roll of every volume, it is necessary to which staying for some time carries out belt packing sealing, but the production process of coiled material is to connect
It is continuous to stop the packaging for waiting coiled material, therefore, existing volume felt machine must the machine of stopping use cooperatively, using the machine of stop come
Although temporarily storing the coiled material for continuously producing can solve the problems, such as coiled material quantity-produced, but stop machine equipment volume
Greatly, be more expensive to manufacture, operating power consumption it is also very high, these all drastically increase the production cost of coiled material.To solve above-mentioned skill
Art problem, core of the applicant respectively to rolling coiled material is improved, while devise a kind of full automatic core transporting
Device and core drive device.
The content of the invention
In view of this, an object of the present invention is to provide a kind of core, by the core and core conveyer and volume
Using cooperatively for core drive device, can realize that the coiled material production of serialization ground need not be stopped and pack, and dramatically saves on coiled material
The installation cost of production line, improves coiled material packaging efficiency.
The present invention realizes above-mentioned technical purpose by following technological means:
Core of the invention is cylindrical shape, and core has a long and narrow opening along itself axial direction, and the core has
Opening when elasticity enables core stress in core closes.
Further, the edge of core opening both sides respectively internally extends a plate body to core.
Further, it is provided with projection on described two plate bodys face facing each other.
Further, the end of the core position relative with aperture position is provided with a breach.
The second object of the present invention is to provide a kind of core conveyer for transporting above-mentioned core, to realize making volume
Material end is directed at core opening automatically, is automatically performed the process of core transport.
The present invention realizes above-mentioned technical purpose by following technological means:
Core conveyer of the invention includes two parallel and symmetrically arranged driving-chains and is arranged on two driving-chains
Between delivery device, the delivery device include two vertical symmetrically arranged cylinders, the cylinder push-rod top setting
There is a fork;Many vertically arranged locating rods are set side by side with above the driving-chain along driving-chain direction of transfer;Institute
The end position relative with aperture position for stating core is provided with a breach, and the locating rod is perpendicular to be inserted upwardly into the breach
The core is positioned with opening.
The third object of the present invention is to provide a kind of core drive device for driving above-mentioned core revolution, the device energy
It is enough to realize whole process without human assistance winding by extruding core opening come holding coiled material, it is automatically finished and rolls coiled material
Purpose.
The present invention realizes above-mentioned technical purpose by following technological means:
Core drive device of the invention includes two cylinders for being symmetricly set on core two ends, each cylinder upper push-rod
End is each provided with an extrusion head for bell mouth shape, the external diameter of the maximum inner diameter more than core cross section of the extrusion head, institute
State two extrusion heads under the promotion of cylinder push-rod can relative motion extruding core two ends close the opening of core;Also include
Drive the electric driving mechanism of the extrusion head revolution.
Further, the electric driving mechanism includes motor, and tooth form is machined with the annular end face at the big end of extrusion head
Into gear ring, the end of the motor output shaft is provided with gear, and the extrusion head can make away from cylinder moving to during setpoint distance
The gear ring and gear are intermeshed.
Beneficial effects of the present invention:
1st, core of the invention can be used cooperatively with core conveyer and core drive device, be realized without the company of stop
The purpose of coiled material production and packaging is carried out to continuousization, the installation cost of coil production line is not only saved, while improve coiled material
Packaging efficiency, the labour intensity for reducing workman.
2nd, core conveyer of the invention is realized makes roll end be directed at core opening automatically, is automatically performed core fortune
The process sent, improves the automaticity of volume felt machine in the past.
3rd, core drive device of the invention by extruding core opening come holding coiled material, and then can realize whole nothing
Need human assistance to wind, be automatically finished the purpose for rolling coiled material.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of core in the embodiment of the present invention 1;
Fig. 2 is the side structure schematic diagram of core conveyer in the embodiment of the present invention 2;
Fig. 3 is the dimensional structure diagram of core drive device in the embodiment of the present invention 3;
Fig. 4 is that core of the present invention, core conveyer and core drive device coordinate the structural representation after installing.
Specific embodiment
Below with reference to drawings and Examples, the present invention is described in detail:
The core of embodiment 1
As shown in figure 1, core in the present embodiment is cylindrical shape, there is core 1 one long and narrow to be opened along itself axial direction
Mouth 11, the opening 11 when the tool of the core 1 is resilient such that core stress in core can close.Existed using core of the invention
When batching coiled material, without manually by roll end and the cylindrical connection of core, it is only necessary to extrude core using corresponding equipment
Opening above makes it be closely connected with coiled material by clamping coiled material.
Used as the further improvement of above-described embodiment, the edge of the both sides of core opening 11 is respectively internally extended to core
One plate body 13, it is preferred that described two plate bodys 13 are provided with projection on face facing each other.By setting plate body and self-love plate
The frictional force that projection can increase between core and coiled material is set on body, it is ensured that coiled material is effectively connected with core.
Used as the further improvement of above-described embodiment, the position that the end of the core is relative with aperture position is provided with one
Individual breach 14.In the end of core, relative position is respectively provided with opening and breach enables that core is determined rolling coiled material money
To, it is ensured that roll end can be precisely inserted into protects in opening 11 and breach 14.
The core conveyer of embodiment 2
As shown in Figures 2 and 4, the core conveyer in the present embodiment, including two parallel and symmetrically arranged driving-chains 4
And the delivery device being arranged between two driving-chains, the distance between two driving-chains are preferably disposed to and core
Length is corresponding;The delivery device includes two vertical symmetrically arranged cylinder B5, is provided with the top of the cylinder B5 push rods
One fork 6;Many vertically arranged locating rods 7 are set side by side with above the driving-chain along driving-chain direction of transfer;Institute
The end position relative with aperture position for stating core is provided with a breach 14, the locating rod 7 is perpendicular be inserted upwardly into it is described
The core is positioned in breach 14 and opening 11.The placement work of core can be automatically performed by core conveyer, be saved
Manpower.
The core drive device of embodiment 3
As shown in Figures 3 and 4, the core drive device in the present embodiment, including two gas for being symmetricly set on core two ends
Cylinder A2, the end of each cylinder A2 upper push-rods is each provided with an extrusion head for bell mouth shape 3, the most imperial palace of the extrusion head 3
More than the external diameter of core cross section, described two extrusion heads 3 being capable of relative motion extruding volume under the promotion of cylinder A2 push rods in footpath
Core two ends close the opening of core;Also include driving the electric driving mechanism of the extrusion head revolution, the motorized motions machine
Structure includes motor 12, and being machined with tooth on the annular end face at end greatly of the extrusion head 2 forms gear ring, the end of the motor output shaft
It is provided with gear, the extrusion head is away from cylinder moving to when setpoint distance the gear ring and gear can be intermeshed.Work
When, described two extrusion heads 3 under the promotion of the push rods of cylinder A 2 can relative motion extruding core two ends, make the bore of core
Shrink until opening closure clamps the end of coiled material, then extrusion head is rotated into and driven next time in the driving of electric driving mechanism
Core batches coiled material.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
Good embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to skill of the invention
Art scheme is modified or equivalent, and without deviating from the objective and scope of technical solution of the present invention, it all should cover at this
In the middle of the right of invention.