CN211110189U - Main drive material feeding unit and have its pelleter - Google Patents
Main drive material feeding unit and have its pelleter Download PDFInfo
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- CN211110189U CN211110189U CN201921762819.6U CN201921762819U CN211110189U CN 211110189 U CN211110189 U CN 211110189U CN 201921762819 U CN201921762819 U CN 201921762819U CN 211110189 U CN211110189 U CN 211110189U
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 230000006835 compression Effects 0.000 claims abstract description 34
- 238000007906 compression Methods 0.000 claims abstract description 34
- 238000003825 pressing Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 description 17
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a main drive feeding device and a pelleter with the same, wherein the main drive feeding device comprises a drive roll component, a drive roll is included, and the drive roll is rotatably arranged on a mounting seat; the compression roller assembly is arranged on one side of the driving roller and comprises a compression roller supporting shaft, and a plurality of compression rollers are axially and rotatably arranged on the compression roller supporting shaft at intervals; the compression roller driving assembly is used for driving the compression rollers to press the driving roller, so that the base material on the driving roller is clamped by the compression rollers at intervals; and the driving roller driving component is used for driving the driving roller to rotate. When the main driving feeding device is applied to a pelleter, the strand-shaped base material can be automatically conveyed, and the base material is prevented from being crumpled during conveying.
Description
Technical Field
The utility model belongs to the technical field of lithium battery equipment technique and specifically relates to a main drive material feeding unit and pelleter that has it is related to.
Background
During the manufacturing process of the sheet making machine, a base material such as a pole piece or a diaphragm needs to be conveyed to a set procedure, and a main driving feeding device in the sheet making machine provides traction force for the base material.
The main drive feeding mechanism among the prior art adopts a compression roller to press the substrate on the drive roll basically, and the drive roll is rotatory to drive the synchronous rotation of compression roller to drive the substrate of clamp and convey forward, if the surface has strand shape when the substrate supplied materials, when the compression roller pressed in strand shape substrate surface, the substrate surface that has strand shape can be crumpled, thereby causes the product bad, makes this pelleter to substrate surface quality requirement higher.
SUMMERY OF THE UTILITY MODEL
The utility model discloses main aim at provides a compatible good main drive material feeding unit avoids the substrate surface to be crumpled when the conveying.
A main driving feeding device comprises a driving roller assembly, a driving roller and a driving roller, wherein the driving roller is rotatably arranged on a mounting seat; the compression roller assembly is arranged on one side of the driving roller and comprises a compression roller supporting shaft, and a plurality of compression rollers are axially and rotatably arranged on the compression roller supporting shaft at intervals; the compression roller driving assembly is used for driving the compression rollers to press the driving roller, so that the base material on the driving roller is clamped by the compression rollers at intervals; and the driving roller driving component is used for driving the driving roller to rotate.
Further, the number of the press rollers is two or three.
Further, the press roller is supported on the press roller supporting shaft through a one-way rotating bearing.
Furthermore, a second support is arranged on one side of the first support, and the first support is vertically and slidably mounted on the second support; the second support is fixedly provided with the compression roller driving assembly, and the moving end of the compression roller driving assembly is connected with the first support.
Further, the compression roller driving assembly is an air cylinder or an electric cylinder or a screw nut group.
Furthermore, a third support is arranged on one side of the second support, the second support is transversely and slidably mounted on the third support, and the transverse moving direction of the second support is parallel to the axial direction of the driving roller; the second support with be equipped with the retaining member between the third support, the retaining member is used for set firmly the second support in the third support.
Furthermore, a third support is arranged on one side of the second support, the second support is transversely and slidably mounted on the third support, and the transverse moving direction of the second support is parallel to the axial direction of the driving roller; an axial driving assembly is arranged between the second support and the third support and used for driving the second support to transversely move.
Furthermore, the driving roller driving assembly comprises a servo motor, and the rotating end of the servo motor is coaxially connected with one shaft end of the driving roller through a coupler; and the other shaft end of the driving roller is connected with an encoder, and the encoder is used for detecting the rotating angle of the driving roller.
Further, the driving roller is a steel roller, and the pressing roller is a rubber roller.
The utility model discloses an on the other hand provides a pelleter, and this pelleter includes the slice machine structure, still includes as above-mentioned main drive material feeding unit.
By adopting the technical scheme, the following technical effects can be realized:
(1) not only can the base material without strand be conveyed reliably, but also the base material with strand can be conveyed, and the crumpling of the base material with strand can be avoided during conveying.
(2) The driving roller adopts a steel roller, the compression roller adopts a rubber roller, and the driving roller and the compression roller are in contact to form larger friction force, so that the phenomenon of skidding is avoided.
(3) An encoder for detecting the rotation angle of the drive roll is connected to the drive roll, and the substrate transport length can be calculated from the detected rotation angle.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the relative positions of the drive roll, the press roll and the base material in the form of a belt strand.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without any creative work belong to the protection scope of the present invention.
The utility model provides a main drive material feeding unit for draw substrate 70 conveying forward, this substrate 70 can be anodal or negative pole, and the substrate 70 surface of supplied materials has probably to produce the strand shape section, and this embodiment main drive material feeding unit can convey the substrate 70 that has the strand shape section, and this concrete mechanism is referred to and is shown in fig. 1-2.
Referring to fig. 1, the main driving feeding device includes a driving roller assembly 20, a pressure roller assembly 30, a pressure roller driving assembly 40, and a driving roller driving assembly 50.
The drive roll assembly 20 in this embodiment includes a drive roll 21, the drive roll 21 is rotatably mounted on a mounting base 10, and a drive roll driving assembly 50 is provided on the mounting base 10, and the drive roll driving assembly 50 is used for driving the drive roll 21 to rotate.
A press roll assembly 30 is arranged on one side of the driving roll 21, the press roll assembly 30 can be arranged on the upper side or the lower side or the front side or the rear side of the driving roll 21, in the embodiment of fig. 1, the press roll assembly 30 is arranged on the upper side of the driving roll 21, the press roll assembly 30 comprises a press roll supporting shaft 31, a plurality of press rolls 32 are axially and rotatably arranged on the press roll supporting shaft 31 at intervals, a press roll driving assembly 40 is arranged on one side of the press roll supporting shaft 31, the press roll driving assembly 40 is used for driving the supporting shaft 31 to move up and down, so that the press rolls 32 on the supporting shaft 31 press against the outer surface of the driving roll 21, and the substrate 70 is supported on the driving roll 21, when the plurality of press rolls 32 press against the surface of the driving roll 21, the.
When the outer surface of the base material 70 has the strand-shaped section 71, a plurality of press rollers 32 are pressed on the base material 70 at intervals, the press rollers 32 may press on the strand-shaped section 71, and make the base material of the strand-shaped section 71 stick to the driving roller 21, and the excess material of the strand-shaped section 71 is pressed to the outside of the press rollers 32, or the press rollers 32 press on the base material 70 on the non-strand-shaped section 71.
In the present embodiment, a plurality of press rolls are rotatably mounted on the press roll support shaft at intervals in the axial direction, so that the material at the strand-shaped section 71 is prevented from being crumpled.
In another embodiment, the number of the press rollers 32 is two or three, if the number of the press rollers 32 is two, the two press rollers 32 press both side end surfaces of the base material 70, if the number of the press rollers 32 is three, wherein the two press rollers 32 press both side end surfaces of the base material 70, and another press roller 32 is further disposed between the both side end surfaces, and the three press rollers 32 press the base material 70 against the driving roller 21, thereby improving the traction force to the base material 70.
In another embodiment, the press roller supporting shaft 31 is fixedly installed on the first support 33, the press roller 32 is supported on the press roller supporting shaft 31 through a one-way rotating bearing, the press roller 32 can only rotate clockwise or counterclockwise, the rotation direction of the press roller 32 is opposite to the rotation direction of the driving roller 21, when the press roller 32 presses the outer surface of the driving roller 21, the press roller 32 is synchronously driven to rotate counterclockwise when the driving roller 21 rotates clockwise, and the substrate 70 clamped by the press roller 32 and the driving roller 21 is driven to be conveyed forward.
In this embodiment, the pressing roller 32 is supported on the pressing roller supporting shaft 31 through a one-way rotating bearing, so that when the pressing roller 32 abuts against the driving roller 21, the pressing roller 32 and the driving roller 21 rotate synchronously, and the pressing roller 32 and the driving roller 21 are prevented from slipping.
In another embodiment, the press roller supporting shaft 31 is fixedly mounted on a first support 33, a second support 34 is arranged on one side of the first support 33, and the first support 33 is connected with the second support 34 through a linear rail sliding block assembly, so that the first support 33 is connected with the second support 34 in a vertical sliding manner; the second support 34 is fixedly provided with a press roller driving assembly 40, the moving end of the press roller driving assembly 40 is connected with the first support 33, and when the press roller driving assembly 40 acts, the first support 33 can be driven to move up and down, so that the press roller 32 arranged on the first support 33 is pressed on the outer surface of the driving roller 21 or is far away from the outer surface of the driving roller 21.
Further, the pressing roller driving assembly 40 may be an air cylinder, an electric cylinder, or a screw nut set, as shown in fig. 1, the pressing roller driving assembly 40 employs an air cylinder, a moving end of the air cylinder is connected to the first support 33, when the air cylinder acts, the pressing roller 32 can be driven to press on the surface of the driving roller 21 or be away from the driving roller 21, or the pressing roller driving assembly 40 may employ an air cylinder and a spring, the pressing roller 32 is pressed on the driving roller 21 by a spring force, and the pressing roller 32 is driven to be away from the driving roller 21 by the air cylinder overcoming an elastic force of the spring force.
Further, a third support 35 is further disposed on one side of the second support 34, the third support 35 is fixedly disposed on the mounting seat 10, the second support 34 is connected to the third support 35 through a linear-rail slider assembly, a transverse moving direction of the second support 34 is parallel to an axial direction of the driving roller 21, and when the second support 34 is parallel to the axial direction of the driving roller 21, a relative position between the pressing roller 32 on the second support 34 and the driving roller 21 in the axial direction is adjustable.
The present embodiment adjusts the axially relative positions of the press roller 32 and the drive roller 21, so that the positions of the press roller 32 and the drive roller 21 are adjustable.
In this embodiment, a locking member 36 is disposed between the second support 34 and the third support 35, the locking member 36 is fixedly mounted on the second support 34, and after the axial relative position between the pressing roller 32 and the driving roller 21 is adjusted to a predetermined position, the locking member 36 fixes the second support 34 on the third support 35.
The locking member 36 may be replaced by an axial drive assembly, which may be an electric cylinder or a lead screw nut assembly, which, when actuated, automatically drives the second support 34 in a lateral movement, thereby automatically adjusting the axial position of the pressure roller 32 relative to the drive roller 21.
In another embodiment, the drive roller driving assembly 50 includes a servo motor 51, a rotation end of the servo motor 51 is connected to one shaft end of the drive roller 21, a rotation end of an encoder 60 is connected to the other shaft end of the drive roller 21, the encoder 60 is connected to the mounting base 10, when the servo motor 51 is operated, the drive roller 21 is driven to rotate, so as to synchronously drive the rotation end of the encoder 60 to rotate, the encoder 60 can automatically detect a rotation angle of the drive roller 21, and the encoder 60 detects the rotation angle of the drive roller 21 and calculates a length of the substrate 70 conveyed by the drive roller 21 according to the rotation angle.
The rotating end of the servo motor 51 can also be connected with the input end of a speed reducer 52, the speed reducer 52 is fixedly arranged on the mounting base 10, and the output end of the speed reducer 52 is coaxially connected with one shaft end of the driving roller 21 through a coupler 53.
In this embodiment, the servo motor 51 and the encoder 60 are used in combination, so that the conveying distance between the press roll 32 and the base material 70 drawn by the drive roll 21 can be calculated, and the automation performance of the apparatus can be improved.
In another embodiment, the driving roller 21 is made of a steel roller, and the press roller 32 is made of a rubber roller, so that when the rubber roller presses the surface of the steel roller, a large friction force is formed between the rubber roller and the steel roller, thereby preventing the press roller 32 from slipping.
The embodiment also provides a pelleter, which comprises a slicing mechanism and the main driving feeding device.
The sheet making machine can convey not only the flat substrate 70 but also the substrate 70 with the strand-shaped section, and has good equipment compatibility.
The present invention has been described in connection with specific embodiments, but it should be clear to a person skilled in the art that these descriptions are intended to be illustrative and not limiting to the scope of the invention. Various modifications and adaptations of the present invention may occur to those skilled in the art, which are within the scope of the present invention, based on the spirit and principles of the present invention.
Claims (10)
1. A main drive material feeding unit characterized by, includes:
the driving roller assembly comprises a driving roller, and the driving roller is rotatably arranged on the mounting seat;
the compression roller assembly is arranged on one side of the driving roller and comprises a compression roller supporting shaft, and a plurality of compression rollers are axially and rotatably arranged on the compression roller supporting shaft at intervals;
the compression roller driving assembly is used for driving the compression rollers to press the driving roller, so that the base material on the driving roller is clamped by the compression rollers at intervals;
and the driving roller driving component drives the driving roller to rotate.
2. A main drive feed as set forth in claim 1, wherein:
the number of the press rolls is two or three.
3. A main drive feed as set forth in claim 1, wherein:
the compression roller is supported on the compression roller supporting shaft through a one-way rotating bearing.
4. A main drive feed as set forth in claim 3, wherein:
the movable end of the compression roller driving assembly is connected with a first support, a second support is arranged on one side of the first support, the first support is vertically and slidably mounted on the second support, and the compression roller driving assembly is fixedly arranged on the second support.
5. A main drive feed as claimed in claim 4, wherein:
the compression roller driving assembly is an air cylinder or an electric cylinder or a screw nut group.
6. A main drive feed as set forth in claim 5, wherein:
a third support is arranged on one side of the second support, the second support is transversely and slidably mounted on the third support, and the transverse moving direction of the second support is parallel to the axial direction of the driving roller;
the second support with be equipped with the retaining member between the third support, the retaining member is used for set firmly the second support in the third support.
7. A main drive feed as set forth in claim 5, wherein:
a third support is arranged on one side of the second support, the second support is transversely and slidably mounted on the third support, and the transverse moving direction of the second support is parallel to the axial direction of the driving roller;
an axial driving assembly is arranged between the second support and the third support and used for driving the second support to transversely move.
8. A main drive feed as set forth in claim 1, wherein:
the driving roller driving assembly comprises a servo motor, and the rotating end of the servo motor is coaxially connected with one shaft end of the driving roller through a coupler;
and the other shaft end of the driving roller is connected with an encoder, and the encoder is used for detecting the rotating angle of the driving roller.
9. A main drive feed as set forth in claim 1, wherein:
the driving roller is a steel roller, and the pressing roller is a rubber roller.
10. The utility model provides a pelleter, includes slice mechanism, its characterized in that still includes:
a main drive feed as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762819.6U CN211110189U (en) | 2019-10-21 | 2019-10-21 | Main drive material feeding unit and have its pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762819.6U CN211110189U (en) | 2019-10-21 | 2019-10-21 | Main drive material feeding unit and have its pelleter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211110189U true CN211110189U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921762819.6U Active CN211110189U (en) | 2019-10-21 | 2019-10-21 | Main drive material feeding unit and have its pelleter |
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| Country | Link |
|---|---|
| CN (1) | CN211110189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346145A (en) * | 2021-06-22 | 2021-09-03 | 苏州巨一智能装备有限公司 | Main drive mechanism suitable for pole piece feeding |
| CN117843076A (en) * | 2022-09-30 | 2024-04-09 | 中国石油化工股份有限公司 | Recovery device for leaked oil |
-
2019
- 2019-10-21 CN CN201921762819.6U patent/CN211110189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346145A (en) * | 2021-06-22 | 2021-09-03 | 苏州巨一智能装备有限公司 | Main drive mechanism suitable for pole piece feeding |
| CN117843076A (en) * | 2022-09-30 | 2024-04-09 | 中国石油化工股份有限公司 | Recovery device for leaked oil |
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