CN206447372U - A kind of drier transport establishment - Google Patents

A kind of drier transport establishment Download PDF

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Publication number
CN206447372U
CN206447372U CN201621347909.5U CN201621347909U CN206447372U CN 206447372 U CN206447372 U CN 206447372U CN 201621347909 U CN201621347909 U CN 201621347909U CN 206447372 U CN206447372 U CN 206447372U
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CN
China
Prior art keywords
drier
proximity switch
roller
chute
feeding roller
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CN201621347909.5U
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Chinese (zh)
Inventor
郏海军
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Zhoushan New Shark Pharmaceutical Machinery Co Ltd
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Zhoushan New Shark Pharmaceutical Machinery Co Ltd
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Priority to CN201621347909.5U priority Critical patent/CN206447372U/en
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Abstract

The utility model discloses a kind of drier transport drier transport establishment that effect is good, structure is novel.Including:PLC, feeding roller, the output end of the feeding roller are connected with haul roller by conveyer belt, and drier walking area is formed between the feeding roller and the haul roller, and the output end of the haul roller is connected at drier receiving station;Pulley, the Long Circle chute being from top to bottom distributed is offered in the drier walking area, the moveable roller is installed in the chute, and the pulley can up and down reciprocatingly be transported along the chute, conveyer belt between the feeding roller and the haul roller bypasses the pulley, and drives the pulley rotation.The present apparatus drives drier to drive downwards by pulley assembly, and improvement is avoided to be rubbed by rubber wheel before this and driven, the destruction due to extruding force to drier in itself.

Description

A kind of drier transport establishment
Technical field
The utility model is related to drier machine technical field, more particularly to a kind of drier transport establishment.
Background technology
The feeding roller of existing drier machine uses no-power drum, does not have Guide rollerses component, and drier is moved downwards Power is driven using the force of rolling friction of rubber wheel group, and rubber wheel group is made up of driving wheel with follower, and driving wheel is driven by motor, Drier band passes through between two rubber wheels, and two rubber wheels carry out extrusion rolling to drier, forms force of rolling friction, so Drier in the fragile drier bag of extruding force of latter two rubber wheel, influences drying effect.And dried after rubber wheel Agent leans on naturally random sagging by its own deadweight, because drier is small compared with light self gravitation in itself, is done during sagging The easy turnup of drying prescription band is mutually wound, and causes drier to be deteriorated by property.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of transport of drier effect is good, structure is novel Drier transport establishment.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
A kind of drier transport establishment of the present utility model, including:
PLC;
Feeding roller, the feeding roller is placed in drier receiving station side, and the output end of the feeding roller passes through Conveyer belt is connected with haul roller, and drier walking area, the fortune are formed between the feeding roller and the haul roller The output end of feed roller is connected at drier receiving station;
The Long Circle chute being from top to bottom distributed, the moveable roller peace are offered in pulley, the drier walking area Loaded in the chute, and the pulley can pump along the chute, the feeding roller and haul rolling Conveyer belt between cylinder bypasses the pulley, and drives the pulley rotation.
Further, it is separated by a distance between the feeding roller and the haul roller to set, the feeding roller Be formed as the drier walking area with the distance between the haul roller.
Further, the side in the drier walking area is vertically provided with two proximity switches, respectively upper to stop Point proximity switch and lower dead center proximity switch, the top dead centre proximity switch are located at chute top side, the lower dead center Proximity switch is located at chute bottom side, and the top dead centre proximity switch detects that the chute at top dead centre proximity switch is Whether the no chute having at drier, the lower dead center proximity switch detection lower dead center proximity switch has drier, described above to stop Point proximity switch and the lower dead center proximity switch are communicated with PLC.
Further, the haul roller is rotated always.
Further, the rotation of the feeding roller is controlled with stopping by the PLC;
When the top dead centre proximity switch detects drier, the PLC controls the feeding roller to rotate, the pulley Moved downwardly to by the top dead centre proximity switch of chute at the proximity switch of lower dead center;
When the lower dead center proximity switch detects drier, the PLC controls the feeding roller to stop operating, described Pulley is moved up at top dead centre proximity switch by the lower dead center proximity switch of chute.
Further, the pulley moves downwardly to lower dead center by the top dead centre proximity switch of chute by gravity and approached At switch;The pulley moves up to top dead centre by haul roller driving conveying belt by the lower dead center proximity switch of chute At proximity switch.
Further, the feeding roller and the haul roller are rotated clockwise.
Further, the velocity of rotation of the feeding roller is more than the velocity of rotation of the haul roller.
A kind of beneficial effect of drier transport establishment of the present utility model:
The present apparatus drives drier to drive downwards by pulley assembly, and improvement is avoided to be rubbed by rubber wheel before this and driven, Destruction due to extruding force to drier in itself.Pulley quality is of moderate size, and can be vertical sagging with drier band and be in Strain at state in real time, it is to avoid the turnup of drier band, mutually winding.Meanwhile, device makes drier lift the amount prestored again to enter Row buffering, it is to avoid what drier band hardness entered next station and brought, which pulls power, is broken drier band.Mechanism is also Make drier band by more smooth, speed is more accelerated, and improves production efficiency.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is a kind of structural representation of drier transport establishment of the present utility model.
1st, feeding roller;2nd, haul roller;3rd, top dead centre proximity switch;4th, lower dead center proximity switch;5th, conveyer belt;6th, it is sliding Wheel;7th, chute.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
It is shown in Figure 1, a kind of drier transport establishment, including:PLC;Feeding roller 1, the feeding roller 1 is placed in drying Agent receiving station side, and the output end of feeding roller 1 is connected with haul roller 2, feeding roller 1 and haul by conveyer belt 5 Drier walking area is formed between roller 2, the output end of haul roller 2 is connected at drier receiving station;
Pulley 6, drier walking offers the Long Circle chute 7 being from top to bottom distributed in area, and pulley 6 is movably installed in cunning In groove 7, and pulley 6 can pump along chute 7, and the conveyer belt 5 between feeding roller 1 and haul roller 2 bypasses cunning Wheel 6, and rotated with movable pulley 6.
Between feeding roller 1 and haul roller 2 it is separated by a distance set, between feeding roller 1 and haul roller 2 away from From be formed as drier walking area.
The side in drier walking area is vertically provided with two proximity switches, the respectively He of top dead centre proximity switch 3 Lower dead center proximity switch 4, top dead centre proximity switch 3 is located at the top side of chute 7, and lower dead center proximity switch 4 is located at the bottom of chute 7 Whether the chute 7 at side, and the detection top dead centre of top dead centre proximity switch 3 proximity switch 3 has drier, lower dead center proximity switch Whether the chute 7 at 4 detection lower dead center proximity switches 4 has drier, and top dead centre proximity switch 3 and lower dead center proximity switch 4 are equal Communicated with PLC.
Haul roller 2 is rotated always.The rotation of feeding roller 1 is controlled with stopping by PLC;Haul i.e. of the present utility model Roller 2 is constantly in working condition, in order that pulley 6 can be moved from the bottom to top when conveying drier, realizes that drier exists Transport on conveyer belt 5, when feeding roller 1 stops operating, haul roller 2, which is rotated further, can realize drier by conveyer belt 5 are transported to station, and realization is moved back and forth in the presence of top dead centre proximity switch 3 and lower dead center proximity switch 4.
When top dead centre proximity switch 3 detects drier, PLC control feeding rollers 1 are rotated, and pulley 6 is stopped by the upper of chute 7 Moved downwardly at point proximity switch 3 at lower dead center proximity switch 4;
When lower dead center proximity switch 4 detects drier, PLC control feeding rollers 1 stop operating, and pulley 6 is by chute 7 Moved up at lower dead center proximity switch 4 at top dead centre proximity switch 3.
Pulley 6 is moved downwardly at lower dead center proximity switch 4 by gravity by the top dead centre proximity switch 3 of chute 7;It is sliding Wheel 6 moves up to top dead centre proximity switch by the driving conveying belt 5 of haul roller 2 by the lower dead center proximity switch 4 of chute 7 At 3.Wherein, the utility model top dead centre proximity switch 3 and lower dead center proximity switch 4 have drier detecting position When, signal is sent to PLC, PLC judges it is to start feeding roller 1 to be also off feeding roller 1 according to signal, so that realizing is Conveying drier is also off conveying drier.
Feeding roller 1 and haul roller 2 are rotated clockwise.Wherein, the velocity of rotation of feeding roller 1 of the present utility model More than the velocity of rotation of haul roller 2, so when PLC control feeding rollers 1 are rotated pulley 6 could be realized in self gravitation From top to bottom moved along chute 7 under drive, it is ensured that the normal operation of device.
A kind of beneficial effect of drier transport establishment of the present utility model:
The present apparatus drives drier to drive downwards by pulley assembly, and improvement is avoided to be rubbed by rubber wheel before this and driven, Destruction due to extruding force to drier in itself.Pulley quality is of moderate size, and can be vertical sagging with drier band and be in Strain at state in real time, it is to avoid the turnup of drier band, mutually winding.Meanwhile, device makes drier lift the amount prestored again to enter Row buffering, it is to avoid what drier band hardness entered next station and brought, which pulls power, is broken drier band.Mechanism is also Make drier band by more smooth, speed is more accelerated, and improves production efficiency.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that For those skilled in the art, on the premise of the utility model technical principle is not departed from, it can also do Go out some improvement and modification, these improvement and modification also should be regarded as protection domain of the present utility model.

Claims (8)

1. a kind of drier transport establishment, it is characterised in that including:
PLC;
Feeding roller (1), the feeding roller (1) is placed in drier receiving station side, and the output end of the feeding roller (1) Haul roller (2) is connected with by conveyer belt (5), drying is formed between the feeding roller (1) and the haul roller (2) Agent walking area, the output end of the haul roller (2) is connected at drier receiving station;
The Long Circle chute (7) being from top to bottom distributed, the moveable roller are offered in pulley (6), the drier walking area It is installed in the chute (7), and the pulley (6) can pump along the chute (7), the feeding roller (1) conveyer belt (5) between the haul roller (2) bypasses the pulley (6), and drives the pulley (6) to rotate.
2. a kind of drier transport establishment according to claim 1, it is characterised in that the feeding roller (1) and described It is separated by a distance between haul roller (2) to set, the distance between the feeding roller (1) and the haul roller (2) shape As drier walking area.
3. a kind of drier transport establishment according to claim 2, it is characterised in that the side in the drier walking area Vertically be provided with two proximity switches, respectively top dead centre proximity switch (3) and lower dead center proximity switch (4), it is described on Stop proximity switch (3) is located at the chute (7) top side, and the lower dead center proximity switch (4) is located under the chute (7) Portion side, and whether the chute (7) at the top dead centre proximity switch (3) detection top dead centre proximity switch (3) place has drier, institute Whether have drier, the top dead centre connects if stating the chute (7) at lower dead center proximity switch (4) detection lower dead center proximity switch (4) place Nearly switch (3) and the lower dead center proximity switch (4) are communicated with PLC.
4. a kind of drier transport establishment according to claim 3, it is characterised in that the haul roller (2) turns always It is dynamic.
5. a kind of drier transport establishment according to claim 4, it is characterised in that the rotation of the feeding roller (1) With stopping controlling by the PLC;
When the top dead centre proximity switch (3) detects drier, the PLC controls the feeding roller (1) to rotate, the cunning Wheel (6) moves downwardly to lower dead center proximity switch (4) place by the top dead centre proximity switch (3) of chute (7);
When the lower dead center proximity switch (4) detects drier, the PLC controls the feeding roller (2) to stop operating, The pulley (6) moves up to top dead centre proximity switch (3) place by the lower dead center proximity switch (4) of chute (7).
6. a kind of drier transport establishment according to claim 5, it is characterised in that the pulley (6) by gravity by Top dead centre proximity switch (3) place of chute (7) moves downwardly to lower dead center proximity switch (4) place;The pulley (6) passes through haul Roller (2) driving conveying belt (5) moves up to top dead centre proximity switch (3) by the lower dead center proximity switch (4) of chute (7) Place.
7. a kind of drier transport establishment according to claim 5, it is characterised in that the feeding roller (1) and described Haul roller (2) is rotated clockwise.
8. a kind of drier transport establishment according to claim 7, it is characterised in that the rotation of the feeding roller (1) Speed is more than the velocity of rotation of the haul roller (2).
CN201621347909.5U 2016-12-09 2016-12-09 A kind of drier transport establishment Active CN206447372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621347909.5U CN206447372U (en) 2016-12-09 2016-12-09 A kind of drier transport establishment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621347909.5U CN206447372U (en) 2016-12-09 2016-12-09 A kind of drier transport establishment

Publications (1)

Publication Number Publication Date
CN206447372U true CN206447372U (en) 2017-08-29

Family

ID=59662639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621347909.5U Active CN206447372U (en) 2016-12-09 2016-12-09 A kind of drier transport establishment

Country Status (1)

Country Link
CN (1) CN206447372U (en)

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