CN215402139U - Tensioning device and material conveying equipment are rolled up in area - Google Patents
Tensioning device and material conveying equipment are rolled up in area Download PDFInfo
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- CN215402139U CN215402139U CN202121814598.XU CN202121814598U CN215402139U CN 215402139 U CN215402139 U CN 215402139U CN 202121814598 U CN202121814598 U CN 202121814598U CN 215402139 U CN215402139 U CN 215402139U
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- loading roller
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Abstract
The utility model discloses a belt roll tensioning device and material conveying equipment, relates to the technical field of belt roll tensioning mechanisms, and solves the problems that an expansion shaft and an expansion sleeve of the conventional tensioning device are relatively complex in structure and heavy in self weight, and an extra air source is required to be added for driving when the belt roll tensioning device is used, so that the running cost of the belt roll tensioning device is relatively high; an inner cavity is arranged in the material carrying roller; the first mounting part is arranged in the inner cavity; the retaining member pierces through to set up in first installation department, can adjust self protrusion in the axial length of carrying the material roller, and this scheme can realize conveniently that the material coils the tensioning on carrying the material roller and adjusts, and operation process is simple, and the structure is simple and convenient, need not to use the air supply to drive, and the running cost is lower, still provides a material and rolls up the fixed mode on carrying the material roller.
Description
Technical Field
The utility model relates to the technical field of tape roll tensioning mechanisms, in particular to a tape roll tensioning device and material conveying equipment.
Background
In the field of battery processing, the battery plates are conveyed to stations of a battery encapsulating process through a conveying system, and then the encapsulating processing of the battery plates is facilitated. In the conveying process of the partition plate belt, the partition plate belt is generally coiled into a belt shape and is driven to rotate so as to convey materials, so that the tension of the partition plate belt needs to be adjusted according to the processing condition.
The existing tensioning mechanism applied to the diaphragm strip coil generally utilizes an expansion shaft or an expansion sleeve to realize tensioning, but the expansion shaft and the expansion sleeve are relatively complex in structure and heavy in self weight, and an additional air source is required to be added for driving when the tensioning mechanism is used, so that the operation cost of the tensioning mechanism is relatively high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a belt coil tensioning device and material conveying equipment, which can conveniently realize tensioning adjustment of a material belt coil on a material carrying roller, have simple operation process and simple and convenient structure, do not need to be driven by an air source, have lower operation cost, and also provide a fixing mode of the material belt coil on the material carrying roller.
The technical purpose of the utility model is realized by the following technical scheme: a web tensioning device comprising:
the material carrying roller can carry a material belt coil, and the material belt coil is sleeved outside the material carrying roller;
an inner cavity is arranged in the material loading roller;
the first mounting part is arranged on the side wall of the inner cavity;
retaining member, pierce through set up in the first installation department, can adjust self protrusion in the axial length of year material roller.
By adopting the technical scheme, during installation, the material belt coil is firstly sleeved on the circumferential outer wall of the material loading roller, and the part of the locking piece protruding out of the material loading roller can directly abut against the inner ring of the material belt coil, so that the axial length of the locking piece protruding out of the material loading roller is increased by adjusting the locking piece, and the material belt coil can be extruded and deformed in the direction of the outer ring of the material belt coil; similarly, the axial length of the locking piece protruding out of the material carrying roller is reduced by adjusting the locking piece, so that the reverse elasticity of the material belt coiled to the inner ring of the locking piece can be recovered, and the tensioning adjustment of the material belt coiled on the material carrying roller can be conveniently realized by adjusting the axial length of the locking piece protruding out of the material carrying roller; therefore, the operation process is simple, the structure is simple and convenient, the traditional inflatable tensioning mechanism is compared, the air source is not required to be used for driving, the tensioning adjustment of the material tape roll can be completed only by manually rotating the locking piece to ascend or descend, and therefore the operation cost is lower. Secondly, the retaining member can make the material roll coil of strip be fixed in on the material carrying roller, makes the material roll coil of strip be difficult for coming off from the material carrying roller in transportation process, and this scheme still provides a material roll coil of strip fixed mode on the material carrying roller promptly.
According to the utility model, the first mounting part is internally provided with a first threaded hole, the circumferential side wall of the locking part is provided with a threaded section, and the locking part threads are arranged in the first threaded hole in a penetrating manner.
The utility model is further provided with a limiting block at the end part of the locking piece, and the limiting block is used for driving the locking piece to rotate.
The anti-skid device is further provided with an anti-skid layer for increasing friction force on the outer wall of the limiting block.
The utility model further provides the following steps:
a first fastener;
the cover plate is provided with a first through hole;
the second mounting part is arranged in the inner cavity, the second mounting part and the material loading roller are coaxially arranged, and a second threaded hole is formed in the second mounting part;
the first fastener passes through the first through hole and then is in threaded connection with the second installation part, and the cover plate can be limited on the material loading roller.
The material loading roller is further provided with a fixing sleeve which is sleeved on the outer wall of the material loading roller, and the cover plate can tightly press the fixing sleeve on the material belt coil.
In a further aspect of the utility model, the first mounting portion is cylindrical.
The utility model provides a material conveying equipment, includes organism, rotation power take off portion, still includes: the connecting piece is applied with the tape roll tensioning device;
and the connecting piece is rotatably arranged on the machine body, one end of the connecting piece is detachably connected with the material loading roller, and the other end of the connecting piece is connected with the rotary power output part.
The utility model further provides a device which comprises a second fastener, wherein threads are arranged on the connecting piece and the material loading roller in a penetrating mode, and the material loading roller can be fixed on the connecting piece.
The utility model further provides a device comprising:
the third mounting part is arranged on the end face of the connecting piece, and a second through hole is formed in the third mounting part;
the third fastener is threaded through the side wall of the third mounting part and can abut against the rotary power output part;
after the rotary power output part penetrates into the second through hole, the third fastener can be pressed on the rotary power output part.
In conclusion, the utility model has the following beneficial effects: can realize conveniently that the tensioning of material roll coil of strip on carrying the material roller is adjusted, operation process is simple, and the structure is simple and convenient, need not to use the air supply to drive, and the running cost is lower, still provides a fixed mode of material roll coil of strip on carrying the material roller.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a schematic diagram of an exploded view from one perspective of an embodiment;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is an exploded view of another perspective of the embodiment;
FIG. 5 is a schematic structural view of the second embodiment;
FIG. 6 is an exploded view from one perspective of the second embodiment;
fig. 7 is an exploded view from another perspective of the second embodiment.
Reference numerals: 2. a material loading roller; 21. an inner cavity; 22. a first mounting portion; 221. a first threaded hole; 3. a locking member; 31. a threaded segment; 32. a limiting block; 321. an anti-slip layer; 4. a first fastener; 5. a cover plate; 51. a first through hole; 6. a second mounting portion; 61. a second threaded hole; 7. fixing a sleeve; 9. a rotational power output section; 10. a connecting member; 11. a second fastener; 12. a third mounting portion; 121. a second through hole; 13. and a third fastener.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
A tape roll tensioning device is shown in figures 1 to 4 and comprises a material loading roller 2, a locking piece 3, a first fastening piece 4 and a cover plate 5;
the material carrying roller 2 can carry a material strip coil, and the material strip coil is sleeved outside the material carrying roller 2, namely the circumferential outer wall of the material carrying roller 2 can be used for installing the material strip coil; in this embodiment, the material roll refers to a separator roll commonly used in a battery packaging process, but not limited thereto, and may be another material roll for conveying materials by rotation.
For better explanation of the tape roll tensioning device, an X, Y, Z-axis concept is introduced, three mutually orthogonal spatial axes are taken as an X-axis, a Y-axis and a Z-axis, the + X-axis direction is designated as the direction of mounting the material tape roll on the material loading roller 2, the + Y-axis direction is the direction of moving the locking piece 3 to the outer wall protruding out of the material loading roller 2, and the-Z-axis direction is the gravity direction. The movement in the back-and-forth or up-and-down direction or the movement in the X-axis, Y-axis, and Z-axis directions in the embodiments are not limited to the movement in the vertical, horizontal, or parallel direction, and the movement having an inclination angle may be calculated as long as there is a component movement in the direction.
An inner cavity 21 with an opening is arranged in the material loading roller 2, and the opening can be used for an operator to stretch hands to drive the locking piece 3; the first mounting portion 22 is disposed in the inner cavity 21; the first mounting portion 22 has a first threaded hole 221 formed therein, and the first mounting portion 22 is cylindrical.
Retaining member 3 can be through adjusting the rate of tension of self protrusion in the axial length of carrying material roller 2 with the regulation material roll coil of strip. The locking member 3 is provided with a threaded section 31 on a circumferential side wall, and the locking member 3 is in threaded connection with the first threaded hole 221 of the first mounting portion 22. The locking piece 3 is in a screw rod shape.
The end of retaining member 3 is provided with a stop 32 that can be used to drive retaining member 3 to rotate. The outer wall of the limiting block 32 is provided with an anti-slip layer 321 for increasing friction force, and in this embodiment, the anti-slip layer 321 is a plurality of anti-slip stripes, which may be made of other anti-slip materials.
Retaining member 3 can make the material roll coil of strip be fixed in on carrying material roller 2, makes the material roll coil of strip be difficult for droing from carrying material roller 2 in transportation process, and this scheme still provides a material roll coil of strip promptly and carries the fixed mode on carrying material roller 2. The material loading roller 2 of the first embodiment can be used for matching with a material coil with a larger inner diameter.
During installation, the material belt coil is sleeved on the circumferential outer wall of the material loading roller 2 along the + X axis, and the part of the locking piece 3 protruding out of the material loading roller 2 can directly abut against the inner ring of the material belt coil, so that the locking piece 3 is adjusted to move in the + Y axis direction, the axial length of the locking piece protruding out of the material loading roller 2 is increased, and the material belt coil can be extruded and deformed in the direction of the outer ring of the material belt coil; similarly, the locking piece 3 is adjusted to move towards the-Y axis direction, so that the axial length of the locking piece protruding out of the material carrying roller 2 is reduced, and the reverse elasticity of the material belt winding to the inner ring of the locking piece can be recovered, so that the tensioning adjustment of the material belt winding on the material carrying roller 2 can be conveniently realized by adjusting the axial length of the locking piece 3 protruding out of the material carrying roller 2; therefore, the operation process is simple, the structure is simple and convenient, the traditional inflatable tensioning mechanism is compared, the air source is not required to be used for driving, the tensioning adjustment of the material tape roll can be completed only by manually rotating the locking piece 3 through the thread lifting, and therefore the operation cost is lower.
Example two
The difference between the second embodiment and the first embodiment is that: a cover plate 5, a second mounting portion 6, and a first fastening member 4 are added as shown in fig. 5 to 7.
The cover plate 5 is provided with a first through hole 51;
the second mounting part 6 is arranged in the inner cavity 21, the second mounting part 6 and the material loading roller 2 are coaxially arranged, and a second threaded hole 61 is formed in the second mounting part 6; first fastener 4 passes behind first through-hole 51 threaded connection in second installation department 6, can be spacing apron 5 on year material roller 2. Fixed cover 7, the cover is located on the outer wall of year material roller 2, and the periphery of apron 5 is greater than the diameter of axle of year material roller 2, and apron 5 can compress tightly fixed cover 7 on the material coil of strip is rolled up.
During the installation, at first along + X axle direction, overlap the material roll coil, fixed cover 7 in proper order on locating year material roller 2, then 5 lids of apron fit on year material roller 2, make first fastener 4 pass first through-hole 51 on the apron 5 along + X axle direction at last, screw thread locking is in second installation department 6 at last, and then makes the material roll coil be fixed in year material roller 2 on, embodiment two is applicable in the less material roll coil of strip of internal diameter.
EXAMPLE III
A material conveying device comprises a machine body, a rotary power output part 9, a connecting piece 10, a second fastening piece 11, a third mounting part 12, a third fastening piece 13 and a belt coil tensioning device applied as described in the first embodiment or the second embodiment, and is shown in figures 4 and 7;
the machine body is a framework part (not shown in the drawing) of the main body of the equipment for bearing, and the rotating power output part 9 is an output end of a servo deceleration rotating motor, but not limited to the output end, and can also be an output end of other commonly used rotating mechanisms, and the function of the machine body is to drive the material loading roller 2 to rotate.
The connecting piece 10 is rotationally arranged on the machine body, one end of the connecting piece 10 is detachably connected with the material loading roller 2, and the other end of the connecting piece 10 is connected with the rotary power output part 9. The connector 10 is arranged in a circular ring.
The second fastener 11 is threaded through the connecting piece 10 and the material loading roller 2, and the material loading roller 2 can be fixed on the connecting piece 10. The third mounting portion 12 is disposed on an end surface of the connector 10, and a second through hole 121 is formed in the third mounting portion 12. The third fastener 13 is threaded through the side wall of the third mounting part 12 and can abut against the rotary power output part 9; after the rotary power output part 9 penetrates into the second through hole 121 along the-X axis direction, the third fastening piece 13 can be pressed on the rotary power output part 9, and at the moment, the third fastening piece 13 is locked with the rotary power output part 9; when the third fastening member 13 is driven to be loosened from the rotary power output portion 9, the third fastening member 13 is unlocked from the rotary power output portion 9, and the detachable connection of the connecting member 10 to the rotary power output portion 9 is realized.
The embodiments of the present invention are merely illustrative and not restrictive, and those skilled in the art can modify the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims of the present invention.
Claims (10)
1. A web roll tensioner, comprising:
the material carrying roller can carry a material belt coil, and the material belt coil is sleeved outside the material carrying roller;
an inner cavity is arranged in the material loading roller;
the first mounting part is arranged on the side wall of the inner cavity;
retaining member, pierce through set up in the first installation department, can adjust self protrusion in the axial length of year material roller.
2. The band roll tensioning device according to claim 1, wherein a first threaded hole is formed in the first mounting portion, a threaded section is formed on a circumferential side wall of the locking member, and threads of the locking member are arranged in the first threaded hole in a penetrating manner.
3. The roll tensioner of claim 1, wherein the end of the locking member has a stop for driving the locking member to rotate.
4. The roll tensioner of claim 3, wherein the outer wall of the stop block is provided with an anti-slip layer for increasing friction.
5. The roll tensioner of claim 1, further comprising:
a first fastener;
the cover plate is provided with a first through hole;
the second mounting part is arranged in the inner cavity, the second mounting part and the material loading roller are coaxially arranged, and a second threaded hole is formed in the second mounting part;
the first fastener passes through the first through hole and then is in threaded connection with the second installation part, and the cover plate can be limited on the material loading roller.
6. The ribbon roll tensioning device according to claim 5, further comprising a retaining sleeve disposed on an outer wall of the loading roller, wherein the cover plate is capable of pressing the retaining sleeve onto the ribbon roll.
7. A roll tensioner according to claim 1, in which the first mounting portion is cylindrical.
8. The utility model provides a material conveying equipment, includes organism, rotation power take off portion, its characterized in that still includes: a connecting member to which the tape roll tensioner according to any one of claims 1 to 7 is applied;
and the connecting piece is rotatably arranged on the machine body, one end of the connecting piece is detachably connected with the material loading roller, and the other end of the connecting piece is connected with the rotary power output part.
9. The material conveying equipment as claimed in claim 8, wherein the material conveying equipment comprises a second fastener, and threads are arranged on the connecting piece and the material loading roller in a penetrating mode, so that the material loading roller can be fixed on the connecting piece.
10. A material transfer apparatus as claimed in claim 8, comprising:
the third mounting part is arranged on the end face of the connecting piece, and a second through hole is formed in the third mounting part;
the third fastener is threaded through the side wall of the third mounting part and can abut against the rotary power output part;
after the rotary power output part penetrates into the second through hole, the third fastener can be pressed on the rotary power output part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814598.XU CN215402139U (en) | 2021-08-04 | 2021-08-04 | Tensioning device and material conveying equipment are rolled up in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121814598.XU CN215402139U (en) | 2021-08-04 | 2021-08-04 | Tensioning device and material conveying equipment are rolled up in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215402139U true CN215402139U (en) | 2022-01-04 |
Family
ID=79657259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121814598.XU Active CN215402139U (en) | 2021-08-04 | 2021-08-04 | Tensioning device and material conveying equipment are rolled up in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215402139U (en) |
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2021
- 2021-08-04 CN CN202121814598.XU patent/CN215402139U/en active Active
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