CN210064624U - Aluminum foil coiling device for clamping tube core - Google Patents
Aluminum foil coiling device for clamping tube core Download PDFInfo
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- CN210064624U CN210064624U CN201822217788.8U CN201822217788U CN210064624U CN 210064624 U CN210064624 U CN 210064624U CN 201822217788 U CN201822217788 U CN 201822217788U CN 210064624 U CN210064624 U CN 210064624U
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- compression roller
- surface compression
- clamping
- transmission side
- conical head
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Abstract
The utility model discloses an aluminum foil coiling device for clamping a tube core, which comprises a clamping rotating mechanism for clamping and driving the tube core to rotate and a surface pressure roller mechanism for ironing an aluminum foil; the surface compression roller mechanism comprises a surface compression roller fixing seat, a plurality of surface compression roller supporting rods, a surface compression roller and a surface compression roller driving part, wherein one end of the surface compression roller supporting rod is connected with the surface compression roller fixing seat in a rotating mode, the surface compression roller is arranged at the other end of the surface compression roller supporting rod and is parallel to the tube core, and the surface compression roller driving part is used for driving the surface compression roller to be close to or far away from the tube core. The utility model provides an aluminium foil coiling apparatus replaces the tight mode of inflatable shaft rising through the mode of pressing from both sides tight tube core, and fitting surface compression roller mechanism reduces greatly to batch run-out degree, improves product quality, improves and batches efficiency and alleviateed staff's intensity of labour.
Description
Technical Field
The present invention relates to an aluminum foil coiling apparatus, and more particularly, to an aluminum foil coiling apparatus with a clamped tube core.
Background
The existing coiling device of the foil reversing machine uses an air expansion shaft to tension a tube core to coil the aluminum foil. Two bearings are respectively fixed at two ends of the inflatable shaft, an air bag in the inflatable shaft is inflated, and the air bag is circumferentially protruded to expand the tube core and then is placed into split bearing seats at two sides of the coiling device to be locked. The air expansion shaft is driven by the motor through the sliding sleeve clutch. After the coiling operation is finished, the sliding sleeve clutch is disconnected, the upper cover of the split bearing seat is opened, and the material roll and the tube core thereof are lifted out of the machine together with the air expansion shaft. And releasing the expanded air pressure on the air expansion shaft, and extracting the air expansion shaft from the tube core, so that a coiling operation cycle is completed.
The coiling device has the following defects:
1) after the inflatable shaft is inflated, the height of the air bag in each direction inevitably has deviation (processing error, abrasion and the like), so that the tube core and the inflatable shaft have larger deviation, which shows that the coiling jumping degree is large, and the high-speed operation of the train is limited; when the tension is serious, the aluminum foil of the whole machine can be obviously loosened and pulled and the tension can greatly fluctuate, which causes difficulty in the feedback and control of the tension.
2) The sealing of the air expansion shaft has failure risk, the leakage of compressed air and the loosening of the tube core of the air expansion shaft cause the whole machine to lose tension.
3) Workers need to lift the relatively heavy air expansion shaft, and carry out a series of manual operations of air inflation, air exhaust, locking and loosening of the bearing seat, engagement and disengagement of the sliding sleeve clutch and the like, so that the labor intensity is high.
Therefore, it is urgently needed to design an aluminum foil coiling device which has small coiling jumping degree, good coiling effect and high coiling efficiency and can reduce the labor intensity of workers.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned prior art batch run-out degree big, batch the defect that the effect is bad, batch inefficiency and intensity of labour are big, provide an aluminium foil coiling apparatus who presss from both sides tight tube core, the aluminium foil coiling apparatus who provides can reduce greatly and batch run-out degree, improve product quality, improve and batch efficiency and alleviate staff's intensity of labour.
In order to solve the technical problem, the utility model discloses a technical scheme is:
an aluminum foil coiling device for clamping a tube core comprises a clamping rotating mechanism for clamping and driving the tube core to rotate and a surface pressing roller mechanism for ironing the aluminum foil;
the surface compression roller mechanism comprises a surface compression roller fixing seat, a plurality of surface compression roller supporting rods, a surface compression roller and a surface compression roller driving part, wherein one end of the surface compression roller supporting rod is connected with the surface compression roller fixing seat in a rotating mode, the surface compression roller is arranged at the other end of the surface compression roller supporting rod and is parallel to the tube core, and the surface compression roller driving part is used for driving the surface compression roller to be close to or far away from the tube core.
The aluminum foil coiling device replaces the tensioning mode of the air expansion shaft by using the mode of clamping the tube core, so that the defects of eccentric jumping, air leakage and the like of the air expansion shaft are avoided;
the surface pressure is adjustable by matching with a surface compression roller, so that air between foils is discharged to the maximum extent, the compactness of a finished product is improved, and bad phenomena such as tower shape, edge warping and the like are prevented;
the relatively heavy air expansion shaft does not need to be moved and lifted, and the light coiling pipe core only needs to be put in, so that the labor intensity is reduced, and the operation efficiency is improved.
To sum up, the utility model provides an aluminium foil coiling apparatus replaces the tight mode of inflatable axle rise through the mode of pressing from both sides tight tube core, and fitting surface compression roller mechanism reduces greatly to batch run-out degree, improves product quality, improves and batches efficiency and alleviateed staff's intensity of labour.
Preferably, the surface pressing roller driving part comprises a surface pressing roller cylinder fixing seat and a surface pressing roller cylinder which is rotatably connected with the surface pressing roller cylinder fixing seat; the output end of the surface pressure roller cylinder is rotatably connected with the surface pressure roller supporting rod.
Preferably, the surface pressing roller fixing seat, the surface pressing roller supporting rod and the surface pressing roller are positioned on one side of the clamping rotating mechanism; the surface compression roller cylinder fixing seat is positioned at the lower part of the clamping rotating mechanism.
Preferably, the surface pressing roller is a polyurethane surface pressing roller.
Preferably, the clamping rotation mechanism comprises an operation side clamping assembly and a transmission side clamping assembly;
the operation side clamping assembly comprises an operation side base, an operation side conical head sleeve movably connected with the operation side base, an operation side telescopic driving component arranged on the operation side base and used for driving the operation side conical head sleeve to linearly move along the axial direction of a tube core, and an operation side conical head arranged in the operation side conical head sleeve, wherein the operation side conical head can be rotated relative to the operation side conical head sleeve and only can rotate around the axial direction of the operation side conical head sleeve;
the transmission side clamping assembly comprises a transmission side base, a transmission side conical head sleeve movably connected with the transmission side base, a transmission side telescopic driving part arranged on the transmission side base and used for driving the transmission side conical head sleeve to linearly move along the axial direction of a tube core, a transmission side conical head arranged in the transmission side conical head sleeve and capable of rotating around the axial direction of the transmission side conical head sleeve and a transmission side rotating driving part used for driving the transmission side conical head to rotate;
the operation side conical head and the transmission side conical head are arranged concentrically and used for clamping the tube core together.
Preferably, the operation-side telescopic driving part is an operation-side clamp cylinder. The output end of the operation side clamping cylinder is fixedly connected with the operation side cone sleeve.
Preferably, the transmission side telescopic driving part is a transmission side clamping air cylinder. The output end of the transmission side clamping cylinder is fixedly connected with the transmission side cone sleeve barrel.
The operation side conical head and the transmission side conical head are driven by an operation side clamping cylinder and a transmission side clamping cylinder respectively to stretch so as to clamp the tube core; the transmission side rotation driving part drives the transmission side conical head to rotate so as to drive the tube core and the operation side conical head to rotate.
The clamping operation can be controlled by a pedal type reversing valve to replace a manual locking and loosening split type bearing seat adopted by an inflatable shaft; greatly reducing the labor intensity and improving the operation efficiency.
Preferably, the transmission side rotation driving part comprises a motor and a sliding sleeve coupler arranged at the output end of the motor, and the sliding sleeve coupler and the transmission side cone head synchronously rotate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides an aluminium foil coiling apparatus replaces the tight mode of inflatable shaft rising through the mode of pressing from both sides tight tube core, and fitting surface compression roller mechanism reduces greatly to batch run-out degree, improves product quality, improves and batches efficiency and alleviateed staff's intensity of labour.
Drawings
Fig. 1 is a schematic diagram of an aluminum foil take-up device of an air-expansion shaft tensioning tube core in the prior art. In fig. 1, a1, an air expansion shaft, a2, a tube core suitable for the air expansion shaft, A3, a bearing, a4, a partial bearing seat, a5, a sliding sleeve clutch, a6 and a motor for driving the air expansion shaft to rotate.
FIG. 2 is a schematic view of an aluminum foil take-up device for clamping a tube core according to example 1.
Fig. 3 is a side view of the surface pressure roller mechanism of the aluminum foil take-up device of example 1, which clamps the core. In fig. 2 to 3, 1, a clamping and rotating mechanism 11, an operation side clamping assembly 111, an operation side base 112, an operation side cone head sleeve 113, an operation side cone head 114, and an operation side telescopic driving component; 12. a transmission side clamping assembly 121, a transmission side base 122, a transmission side cone head sleeve 123, a transmission side cone head 124, a transmission side telescopic driving component 125, a transmission side rotary driving component 126, a motor 127 and a sliding sleeve coupler; 2. the device comprises a surface pressure roller mechanism 21, a surface pressure roller fixing seat 22, a surface pressure roller supporting rod 23, a surface pressure roller 24, a surface pressure roller driving part 241, a surface pressure roller cylinder fixing seat 242 and a surface pressure roller cylinder; 3. a die; 4. aluminum foil.
Detailed Description
The present invention will be further described with reference to the following embodiments.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
Furthermore, if the terms "first," "second," and the like are used for descriptive purposes only, they are used for mainly distinguishing different devices, elements or components (the specific types and configurations may be the same or different), and they are not used for indicating or implying relative importance or quantity among the devices, elements or components, but are not to be construed as indicating or implying relative importance.
Example 1
An aluminum foil coiling device for clamping a tube core is shown in figures 2-3 and comprises a clamping rotating mechanism 1 for clamping and driving the tube core 3 to rotate and a surface pressing roller mechanism 2 for ironing an aluminum foil 4.
The clamping rotating mechanism 1 comprises an operation side clamping assembly 11 and a transmission side clamping assembly 12;
the operation side clamping assembly 11 comprises an operation side base 111, an operation side cone sleeve 112 movably connected with the operation side base 111, an operation side telescopic driving part 114 arranged on the operation side base 111 and used for driving the operation side cone sleeve 112 to linearly move along the axial direction of the tube core 3, and an operation side cone 113 which is arranged in the operation side cone sleeve 112, can rotate relative to the operation side cone sleeve 112 and only can rotate around the axial direction of the operation side cone 113;
the transmission side clamping assembly 12 comprises a transmission side base 121, a transmission side cone sleeve 122 movably connected with the transmission side base 121, a transmission side telescopic driving part 124 arranged on the transmission side base 121 and used for driving the transmission side cone sleeve 122 to linearly move along the axial direction of the tube core 3, a transmission side cone 123 arranged in the transmission side cone sleeve 122 and capable of rotating only around the axial direction of the transmission side cone 122, and a transmission side rotating driving part 125 used for driving the transmission side cone 123 to rotate;
the operating-side cone head 113 is arranged concentrically with the drive-side cone head 123 and serves for jointly clamping the core 3.
The operation-side telescopic driving member 114 is an operation-side clamp cylinder. The output end of the operating-side clamping cylinder is fixedly connected with the operating-side cone sleeve 112.
The drive side telescopic drive member 124 includes two drive side clamping cylinders. The output ends of the two transmission side clamping cylinders are fixedly connected with the transmission side conical head sleeve 122.
The transmission-side rotation driving part 125 includes a motor 126 and a sliding coupling 127 disposed at an output end of the motor 126, and the sliding coupling 127 rotates synchronously with the transmission-side conical head 123.
The surface compression roller mechanism 2 comprises a surface compression roller fixing seat 21, two surface compression roller supporting rods 22 with one ends rotatably connected with the surface compression roller fixing seat 21, a surface compression roller 23 arranged at the other end of the surface compression roller supporting rods 22 and parallel to the tube core 3, and a surface compression roller driving part 24 used for driving the surface compression roller 23 to be close to or far away from the tube core 3. The surface pressing roller 23 is a polyurethane surface pressing roller. The other ends of the two surface press roll supporting rods 22 are respectively connected with two ends of a surface press roll 23. The pressure roller 23 remains parallel to the die 3 during its approach to and its removal from the die 3.
The surface pressure roller driving part 24 comprises a surface pressure roller cylinder fixing seat 241 and a surface pressure roller cylinder 242 which is rotatably connected with the surface pressure roller cylinder fixing seat 241; the output end of the dough roller cylinder 242 is rotatably connected with the dough roller support rod 22. The surface pressure roller fixing seat 21, the surface pressure roller supporting rod 22 and the surface pressure roller 23 are positioned on one side of the clamping rotating mechanism 1; the surface pressure roller cylinder fixing seat 241 is positioned at the lower part of the clamping rotating mechanism 1.
The working principle is as follows: the operation side conical head 113 and the transmission side conical head 123 are driven by an operation side clamping cylinder and a transmission side clamping cylinder to extend and retract respectively so as to clamp the tube core 3; the transmission-side rotation driving part 125 drives the tube core 3 and the operation-side cone head to rotate 113 by driving the transmission-side cone head 123 to rotate; the aluminum foil 4 is dragged and coiled after being adhered on the tube core 3; the surface pressing roller cylinder 242 contracts, and the surface pressing roller 23 presses against the foil surface for ironing.
The aluminum foil coiling device provided by the embodiment replaces an air expansion shaft tensioning mode with a mode of clamping the tube core, and is matched with the surface pressing roller mechanism, so that the coiling jumping degree is greatly reduced, the product quality is improved, the coiling efficiency is improved, and the labor intensity of workers is reduced.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. An aluminum foil coiling device for clamping a tube core is characterized by comprising a clamping rotating mechanism (1) for clamping and driving the tube core (3) to rotate and a surface pressure roller mechanism (2) for ironing the aluminum foil;
the surface compression roller mechanism (2) comprises a surface compression roller fixing seat (21), a plurality of surface compression roller supporting rods (22) with one ends connected with the surface compression roller fixing seat (21) in a rotating mode, surface compression rollers (23) arranged at the other ends of the surface compression roller supporting rods (22) and parallel to the tube cores (3), and a surface compression roller driving part (24) used for driving the surface compression rollers (23) to be close to or far away from the tube cores (3).
2. The aluminum foil take-up apparatus as recited in claim 1, wherein the surface pressure roller driving part (24) includes a surface pressure roller cylinder holder (241) and a surface pressure roller cylinder (242) rotatably connected to the surface pressure roller cylinder holder (241); the output end of the dough pressing roller cylinder (242) is rotatably connected with the dough pressing roller supporting rod (22).
3. The aluminum foil coiling apparatus as recited in claim 2, characterized in that the surface pressing roller fixing seat (21), the surface pressing roller supporting rod (22) and the surface pressing roller (23) are positioned at one side of the clamping rotating mechanism (1); the surface compression roller cylinder fixing seat (241) is positioned at the lower part of the clamping rotating mechanism (1).
4. The aluminum foil coiling apparatus as defined in any one of claims 1 to 3, wherein the surface pressing roller (23) is a polyurethane surface pressing roller.
5. Aluminium foil coiling apparatus as defined in claim 1, characterised in that the clamping rotation mechanism (1) comprises an operating side clamping assembly (11) and a drive side clamping assembly (12);
the operation side clamping assembly (11) comprises an operation side base (111), an operation side conical head sleeve (112) movably connected with the operation side base (111), an operation side telescopic driving part (114) which is arranged on the operation side base (111) and used for driving the operation side conical head sleeve (112) to linearly move along the axial direction of the tube core (3), and an operation side conical head (113) which is arranged in the operation side conical head sleeve (112), can rotate relative to the operation side conical head sleeve (112) and only can axially rotate around the operation side conical head sleeve;
the transmission side clamping assembly (12) comprises a transmission side base (121), a transmission side conical head sleeve (122) movably connected with the transmission side base (121), a transmission side telescopic driving component (124) arranged on the transmission side base (121) and used for driving the transmission side conical head sleeve (122) to linearly move along the axial direction of the tube core (3), a transmission side conical head (123) which is arranged in the transmission side conical head sleeve (122) and can only rotate around the axial direction of the transmission side conical head sleeve (122) and can only rotate around the transmission side conical head (123), and a transmission side rotary driving component (125) used for driving the transmission side conical head (123) to rotate;
the operating-side cone head (113) is arranged concentrically to the drive-side cone head (123) and is used for jointly clamping the tube core (3).
6. The aluminum foil take-up apparatus as claimed in claim 5, wherein the operation-side telescopic driving means (114) is an operation-side clamping cylinder.
7. The aluminum foil take-up device as claimed in claim 5, wherein the driving side telescopic driving means (124) is a driving side clamping cylinder.
8. The aluminum foil coiling apparatus as recited in claim 5, wherein the transmission side rotation driving component (125) comprises a motor (126) and a sliding sleeve coupling (127) arranged at the output end of the motor (126), and the sliding sleeve coupling (127) rotates synchronously with the transmission side conical head (123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217788.8U CN210064624U (en) | 2018-12-27 | 2018-12-27 | Aluminum foil coiling device for clamping tube core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217788.8U CN210064624U (en) | 2018-12-27 | 2018-12-27 | Aluminum foil coiling device for clamping tube core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210064624U true CN210064624U (en) | 2020-02-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822217788.8U Active CN210064624U (en) | 2018-12-27 | 2018-12-27 | Aluminum foil coiling device for clamping tube core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210064624U (en) |
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2018
- 2018-12-27 CN CN201822217788.8U patent/CN210064624U/en active Active
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