CN203624644U - Unwinding device for base material - Google Patents

Unwinding device for base material Download PDF

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Publication number
CN203624644U
CN203624644U CN201320815304.4U CN201320815304U CN203624644U CN 203624644 U CN203624644 U CN 203624644U CN 201320815304 U CN201320815304 U CN 201320815304U CN 203624644 U CN203624644 U CN 203624644U
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China
Prior art keywords
fixed
adapter plate
rotating shaft
unwinding
frame
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Active
Application number
CN201320815304.4U
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Chinese (zh)
Inventor
王燕清
罗飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Lead Intelligent Equipment Co Ltd
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WUXI LEAD AUTO EQUIPMENT CO Ltd
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Priority to CN201320815304.4U priority Critical patent/CN203624644U/en
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Publication of CN203624644U publication Critical patent/CN203624644U/en
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Abstract

The utility model relates to an unwinding device for a base material. The unwinding device comprises a first motor, a first installing plate, a second installing plate, a first screw rod, a first guide rod, a machine frame, a first nut and an unwinding mechanism. The unwinding mechanism comprises a shaft sleeve. One side of the shaft sleeve is fixed at the second installing plate and the other side of the shaft sleeve is slidably connected with a linear bearing fixed on the machine frame. A rotary shaft is rotatably arranged in the shaft sleeve. The outer surface at one side of the rotary shaft is fixed with a second belt pulley. An installing plate is fixed at the second installing plate via a connecting rod. The outer surface of the installing plate is fixed with a second motor, an output shaft of which is fixed with a first belt pulley. Belt transmission is arranged between the first belt pulley and the second belt pulley. The outer surface at one side of the rotary shaft is fixed with a shaft seat, on which at least two expansion blocks are slidably connected. An axial movement mechanism is arranged on the rotary shaft. A sensor used for inducting base material to be unwound is arranged on the machine frame. The unwinding device for the base material has following beneficial effects: the unwinding device is simple in structure and convenient in clamping; an unwinding position of a pole piece is automatically adjusted; and winding efficiency of capacitance is enhanced.

Description

A kind of base material unwinding device
Technical field
The present invention relates to a kind of base material unwinding device, belong to cond manufacturing equipment technical field.
Background technology
In cond winding process, need clamping sill volume, and unreel base material.At present traditional base material unwinding device complex structure and clamping inconvenience, and can not automatically adjust pole piece and unreel position, therefore, there is many disadvantages.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, and a kind of simple in structure, convenient mounting and clamping is provided, and automatically adjusts base material and unreel a kind of base material unwinding device of position.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of base material unwinding device, comprise the first motor, the first adapter plate, the second adapter plate, the first screw mandrel, the first guide rod, frame, the first nut, unreeling structure, wherein, the inside face of described frame is fixed the first guide rod, described the first guide rod end face is fixed the first adapter plate, rotating support the first screw mandrel between described the first adapter plate and frame, on described the first adapter plate, be fixedly connected with the first motor, the output shaft of described the first motor is connected with the first screw mandrel by coupler, the first nut is spirally connected on described the first screw mandrel, described the first nut outside face is fixed on the second adapter plate, and the second adapter plate and the first guide rod sliding block joint, it is characterized in that: described unreeling structure comprises axle sleeve, one side of axle sleeve is fixed on the second adapter plate, described axle sleeve opposite side be fixed on the linear bearing sliding block joint in frame, described axle sleeve inner rotation is provided with rotating shaft, rotating shaft one side external surface is fixed with the second belt pulley, adapter plate is fixedly connected on the second adapter plate by pipe link, described adapter plate outside face is fixed with the second motor, and described the second motor output shaft is fixed with the first belt pulley, between described the first belt pulley and the second belt pulley, pass through belt-driving, the outside face of described rotating shaft one side is fixed with axle bed, at least two of the sliding block joints piece that rises on axle bed, and, described axle bed outside face is fixed with blend stop, and described blend stop and rise and be provided with the second spring between piece, in described rotating shaft, axial moving mechanism is installed, axial moving mechanism comprises ringfeder, described ringfeder and the piece sliding block joint that rises, and described axial moving mechanism drives ringfeder to move forward and backward, for realizing the piece radial expansion that rises, in described frame, be provided with the sensor that unreels base material for responding to.
According to one embodiment of the present invention, described axial moving mechanism also comprises cylinder, pull bar, trundle, spring housing, end cap, the first spring, wherein, described rotating shaft inside is slidably fitted with pull bar, described rotating shaft outside face is slidably fitted with spring housing, rotating shaft outside between spring housing and rotating shaft is set with the first spring, the radial direction of spring housing is fixed with trundle, and trundle is fixed on pull bar, in described rotating shaft, have the first waist shaped hole, trundle and the first waist shaped hole sliding block joint, the end face of described rotating shaft is fixed with end cap, end cover surface is fixedly connected with ringfeder, on described adapter plate outside face, be fixed with cylinder, and piston rod and the pull bar of described cylinder coaxially arrange.
According to one embodiment of the present invention, the below of described unwinding device arranges material-supporting device, described material-supporting device comprises the first adapter plate, the second screw mandrel, the second adapter plate, the 3rd motor, the second guide rod, drive block, carrying roller, blend stop, the second nut, wherein, described the second screw mandrel rotates on the side plate being installed in frame, the output shaft of the 3rd motor is connected in the second screw mandrel by coupler, on the second screw mandrel, be bolted with the second nut, the outside face of the second nut is fixed with drive block, drive block and frame sliding block joint, described drive block top is provided with the first adapter plate, and described the first adapter plate and frame sliding block joint, on the first adapter plate, be fixed with two horizontally disposed the second guide rods, and described the second guide rod is through frame, described the second adapter plate is fixed on two horizontally disposed the second guide rods, on described two horizontally disposed the second guide rods, be slidably fitted with respectively carrying roller, and described carrying roller outside has the second waist shaped hole, blend stop is fixed on two horizontally disposed the second guide rod end faces, and blend stop is through the second waist shaped hole on carrying roller.
According to technical scheme of the present invention, can realize following beneficial effect: compare with traditional base material unwinding device, this base material unwinding device structure is ingenious, reasonable, utilize this base material unwinding device clamping sill volume convenient, can automatically regulate pole piece to unreel position, improved electric capacity winding efficiency simultaneously.
Brief description of the drawings
Fig. 1 is plan structure schematic diagram of the present invention.
Fig. 2 is the A-A cutaway view in Fig. 1.
Fig. 3 is that B in Fig. 2 is to view.
Description of reference numerals: 1 first motor, 2 first adapter plates, 3 second motors, 4 first belt pulleys, 5 second adapter plates, 6 first screw mandrels, 7 linear bearings, 8 first guide rods, 9 first waist shaped holes, 10 second belt pulleys, 11 pipe links, 12 adapter plates, 13 cylinders, 14 pull bars, 15 rotating shafts, 16 axle sleeves, 17 trundles, 18 spring housings, 19 axle beds, 20 pieces that rise, 21 blend stops, 22 ringfeders, 23 end caps, 24 first adapter plates, 25 second screw mandrels, 26 second adapter plates, 27 the 3rd motors, 28 second guide rods, 29 drive blocks, 30 carrying rollers, 31 blend stops, 32 frames, 33 first springs, 34 second springs, 35 first nuts, 36 sensors, 37 second waist shaped holes, 38 second nuts.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As Figure 1-3: described a kind of base material unwinding device, comprise the first motor 1, the first adapter plate 2, the second adapter plate 5, the first screw mandrel 6, the first guide rod 8, frame 32, the first nut 35, unreeling structure, wherein, the inside face of described frame 32 is fixed the first guide rod 8, the first guide rod 8 end faces are fixed the first adapter plate 2, rotating support the first screw mandrel 6 between the first adapter plate 2 and frame 32, on the first adapter plate 2, be fixedly connected with the first motor 1, the output shaft of the first motor 1 is connected with the first screw mandrel 6 by coupler, the first nut 35 is spirally connected on the first screw mandrel 6, the first nut 35 outside faces are fixed on the second adapter plate 5, and the second adapter plate 5 and the first guide rod 8 sliding block joints.Therefore,, under the driving of the first motor 1, the second adapter plate 5 can move axially along the first guide rod 8.
Described unreeling structure comprises axle sleeve 16, one side of axle sleeve 16 is fixed on the second adapter plate 5, axle sleeve 16 opposite sides be fixed on linear bearing 7 sliding block joints in frame 32, axle sleeve 16 inner rotation are provided with rotating shaft 15, rotating shaft 15 1 side external surfaces are fixed with the second belt pulley 10, adapter plate 12 is fixedly connected on the second adapter plate 5 by pipe link 11, described adapter plate 12 outside faces are fixed with the second motor 3, and described the second motor 3 output shafts are fixed with the first belt pulley 4, between the first belt pulley 4 and the second belt pulley 10, pass through belt-driving, the outside face of rotating shaft 15 1 sides is fixed with axle bed 19, the multiple pieces 20 that rise of sliding block joint on axle bed 19.Therefore, under the driving of the first motor 1, the axle sleeve 16 being fixed on the second adapter plate 5 can slide axially along the linear bearing 7 being fixed in frame 32, and under the driving of the second motor 3, rotating shaft 15 is rotated.
In rotating shaft 15, axial moving mechanism is installed, axial moving mechanism is mainly by cylinder 13, pull bar 14, trundle 17, spring housing 18, ringfeder 22, end cap 23, the first spring 33 forms, wherein, rotating shaft 15 inside are slidably fitted with pull bar 14, rotating shaft 15 outside faces are slidably fitted with spring housing 18, rotating shaft 15 outsides between spring housing 18 and rotating shaft 15 are set with the first spring 33, the radial direction of spring housing 18 is fixed with trundle 17, and trundle 17 is fixed on pull bar 14, in described rotating shaft 15, have the first waist shaped hole 9, trundle 17 and the first waist shaped hole 9 sliding block joints, the end face of rotating shaft 15 is fixed with end cap 23, end cap 23 surfaces are fixedly connected with ringfeder 22, on adapter plate 12 outside faces, be fixed with cylinder 13, and the piston rod of described cylinder 13 and pull bar 14 coaxially arrange, axle bed 19 outside faces are fixed with blend stop 21, and described blend stop 21 and rise and be provided with the second spring 34 between piece 20.Therefore, in the time that cylinder 13 piston rods stretch out, pull bar 14 and ringfeder 22 move forward, and the piece 20 that makes to rise shrinks, and conveniently sill are rolled up to material loading or conveniently sill are rolled up to blanking; In the time that cylinder 13 piston rods are retracted, pull bar 14 and ringfeder 22 move forward, and sill volume is clamped in and is risen on piece 20.
In frame 32, be provided with the sensor 36 that unreels base material for responding to, in the time that sensor 36 detects base material deviation position, the first motor 1 drives, and adjusts sill volume position.
In actual use, to expect that for more convenient package is on axle bed 19, material-supporting device is set below unwinding device, described material-supporting device is mainly by the first adapter plate 24, the second screw mandrel 25, the second adapter plate 26, the 3rd motor 27, the second guide rod 28, drive block 29, carrying roller 30, blend stop 31, the second nut 38 forms, wherein, the second screw mandrel 25 rotates on the side plate being installed in frame 32, the output shaft of the 3rd motor 27 is connected in the second screw mandrel 25 by coupler, on the second screw mandrel 25, be bolted with the second nut 38, the outside face of the second nut 38 is fixed with drive block 29, drive block 29 and frame 32 sliding block joints, described drive block 29 tops are provided with the first adapter plate 24, and described the first adapter plate 24 and frame 32 sliding block joints, on the first adapter plate 24, be fixed with two horizontally disposed the second guide rods 28, and described the second guide rod 28 is through frame 32, described the second adapter plate 26 is fixed on two horizontally disposed the second guide rods 28, on described two horizontally disposed the second guide rods 28, be slidably fitted with respectively carrying roller 30, and described carrying roller 30 outsides have the second waist shaped hole 37, blend stop 31 is fixed on two horizontally disposed the second guide rod 28 end faces, and blend stop 31 is through the second waist shaped hole 37 on carrying roller 30.Therefore, when the 3rd motor 27 moves, carrying roller 30 is declined, then sill package is moved in carrying roller 30, the three motors 27, sill volume is risen, make sill coiled strip volume coaxial with axle bed 19, convenient charging.
Concrete operation process of the present invention is described below: sill volume is carried on carrying roller 30, and the 3rd motor 27 starts and sill volume is raised to axle bed 19 coaxial, and cylinder 13 moves, pushing drawing rod 14 moves forward, thereby drive the piece 20 that rises to shrink, when sill package is after the piece 20 that rises, cylinder 13 is retracted, the piece 20 that rises clamps sill volume, in the time of the blanking of sill volume,, cylinder 13 moves, pushing drawing rod 14 moves forward, thereby drives the piece 20 that rises to shrink.
The second motor 3 moves, and drive shaft 15 is rotated, and realizes and unreels base material.
Sensor 36 is for detection of the substrate location unreeling, and when base material departs from after desired location, the first motor 1 moves, and drives sill volume mobile, unreels position thereby adjust base material.
Although by reference to the accompanying drawings preferred embodiment of the present invention is described above; but the present invention is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not departing from the scope situation of aim of the present invention and claim protection, can also make the concrete conversion of a lot of forms, within these all belong to protection scope of the present invention.

Claims (3)

1. a base material unwinding device, comprise the first motor (1), the first adapter plate (2), the second adapter plate (5), the first screw mandrel (6), the first guide rod (8), frame (32), the first nut (35), unreeling structure, wherein, the inside face of described frame (32) is fixed the first guide rod (8), described the first guide rod (8) end face is fixed the first adapter plate (2), rotating support the first screw mandrel (6) between described the first adapter plate (2) and frame (32), on described the first adapter plate (2), be fixedly connected with the first motor (1), the output shaft of described the first motor (1) is connected with the first screw mandrel (6) by coupler, the first nut (35) is spirally connected on described the first screw mandrel (6), described the first nut (35) outside face is fixed on the second adapter plate (5), and the second adapter plate (5) and the first guide rod (8) sliding block joint, it is characterized in that:
Described unreeling structure comprises axle sleeve (16), one side of axle sleeve (16) is fixed on the second adapter plate (5), described axle sleeve (16) opposite side be fixed on linear bearing (7) sliding block joint in frame (32), described axle sleeve (16) inner rotation is provided with rotating shaft (15), rotating shaft (15) one side external surfaces are fixed with the second belt pulley (10), adapter plate (12) is fixedly connected on the second adapter plate (5) by pipe link (11), described adapter plate (12) outside face is fixed with the second motor (3), and described the second motor (3) output shaft is fixed with the first belt pulley (4), between described the first belt pulley (4) and the second belt pulley (10), pass through belt-driving,
The outside face of described rotating shaft (15) one sides is fixed with axle bed (19), upper at least two of the sliding block joints of axle bed (19) piece (20) that rises, described axle bed (19) outside face is fixed with blend stop (21), and is provided with the second spring (34) between described blend stop (21) and the piece that rises (20);
Described rotating shaft is provided with axial moving mechanism on (15), axial moving mechanism comprises ringfeder (22), described ringfeder (22) and piece (20) sliding block joint that rises, described axial moving mechanism drives ringfeder (22) to move forward and backward, for realizing piece (20) radial expansion that rises;
In described frame (32), be provided with the sensor (36) that unreels base material for responding to.
2. a kind of base material unwinding device as claimed in claim 1, it is characterized in that: described axial moving mechanism also comprises cylinder (13), pull bar (14), trundle (17), spring housing (18), end cap (23), the first spring (33), wherein, described rotating shaft (15) inside is slidably fitted with pull bar (14), described rotating shaft (15) outside face is slidably fitted with spring housing (18), rotating shaft (15) outside between spring housing (18) and rotating shaft (15) is set with the first spring (33), the radial direction of spring housing (18) is fixed with trundle (17), and trundle (17) is fixed on pull bar (14), in described rotating shaft (15), have the first waist shaped hole (9), trundle (17) and the first waist shaped hole (9) sliding block joint, the end face of described rotating shaft (15) is fixed with end cap (23), end cap (23) surface is fixedly connected with ringfeder (22), on described adapter plate (12) outside face, be fixed with cylinder (13), and the piston rod of described cylinder (13) and pull bar (14) coaxially arrange.
3. a kind of base material unwinding device as claimed in claim 1, it is characterized in that: the below of described unwinding device arranges material-supporting device, described material-supporting device comprises the first adapter plate (24), the second screw mandrel (25), the second adapter plate (26), the 3rd motor (27), the second guide rod (28), drive block (29), carrying roller (30), blend stop (31), the second nut (38), wherein, described the second screw mandrel (25) rotates on the side plate being installed in frame (32), the output shaft of the 3rd motor (27) is connected in the second screw mandrel (25) by coupler, on the second screw mandrel (25), be bolted with the second nut (38), the outside face of the second nut (38) is fixed with drive block (29), drive block (29) and frame (32) sliding block joint, described drive block (29) top is provided with the first adapter plate (24), and described the first adapter plate (24) and frame (32) sliding block joint, on the first adapter plate (24), be fixed with two horizontally disposed the second guide rods (28), and described the second guide rod (28) is through frame (32), described the second adapter plate (26) is fixed on two horizontally disposed the second guide rods (28), on described two horizontally disposed the second guide rods (28), be slidably fitted with respectively carrying roller (30), and described carrying roller (30) outside has the second waist shaped hole (37), blend stop (31) is fixed on two horizontally disposed the second guide rods (28) end face, and blend stop (31) is through the second waist shaped hole (37) on carrying roller (30).
CN201320815304.4U 2013-12-13 2013-12-13 Unwinding device for base material Active CN203624644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320815304.4U CN203624644U (en) 2013-12-13 2013-12-13 Unwinding device for base material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320815304.4U CN203624644U (en) 2013-12-13 2013-12-13 Unwinding device for base material

Publications (1)

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CN203624644U true CN203624644U (en) 2014-06-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106494917A (en) * 2016-11-14 2017-03-15 无锡市乾泰金属构件厂 A kind of steel band is with unreeling brake apparatus
CN109986650A (en) * 2019-05-17 2019-07-09 苏州工业园区久泰精密电子有限公司 A kind of uniform discharge device of circular knife machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106494917A (en) * 2016-11-14 2017-03-15 无锡市乾泰金属构件厂 A kind of steel band is with unreeling brake apparatus
CN106494917B (en) * 2016-11-14 2017-12-22 无锡市乾泰金属构件厂 A kind of steel band is with unreeling brake apparatus
CN109986650A (en) * 2019-05-17 2019-07-09 苏州工业园区久泰精密电子有限公司 A kind of uniform discharge device of circular knife machine

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 214028 Jiangsu Province, Wuxi national hi tech Industrial Development Zone, new Xi Road No. 20

Patentee after: WUXI LEAD INTELLIGENT EQUIPMENT CO., LTD.

Address before: National hi tech Industrial Development Zone, Wuxi City, Jiangsu province 214028 new Xi Road No. 20

Patentee before: Wuxi Lead Auto Equipment Co., Ltd.

C56 Change in the name or address of the patentee