CN219007235U - Lifting adjusting device for line pressing wheel of paperboard line pressing machine - Google Patents
Lifting adjusting device for line pressing wheel of paperboard line pressing machine Download PDFInfo
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- CN219007235U CN219007235U CN202220960061.2U CN202220960061U CN219007235U CN 219007235 U CN219007235 U CN 219007235U CN 202220960061 U CN202220960061 U CN 202220960061U CN 219007235 U CN219007235 U CN 219007235U
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- line pressing
- lifting adjusting
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- 239000011087 paperboard Substances 0.000 title claims abstract description 26
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000011111 cardboard Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of paperboard line pressing machines, in particular to a line pressing wheel lifting adjusting device of a paperboard line pressing machine, which comprises a base, wherein a limiting mechanism, an upper line pressing mechanism and a lower line pressing mechanism are arranged above the base; the lifting adjusting mechanism comprises a servo motor fixed on the outer wall of the top of the mounting frame and a bidirectional screw rod coaxially connected with an output shaft of the servo motor through a coupler. The lifting adjusting mechanism is arranged, so that the reasonable adjustment of the distance between the upper wire pressing mechanism and the lower wire pressing mechanism is facilitated, and the lifting adjustment of the two upper wire pressing wheels and the two lower wire pressing wheels can be realized, so that paperboards with different thicknesses can be adapted; through offer evenly distributed's screw hole and four butterfly screw's cooperation use in last pivot and lower pivot, be convenient for carry out reasonable regulation with the horizontal interval between the two sets of line ball wheelsets, and then can adapt to the cardboard of different length.
Description
Technical Field
The utility model relates to the technical field of paperboard line pressing machines, in particular to a lifting adjusting device for a line pressing wheel of a paperboard line pressing machine.
Background
The utility model provides a cardboard line ball machine is an important equipment on the cardboard production line, and it is mainly through two last line ball wheels and two reverse rotations of line ball wheel down to put into the cardboard of putting into and carry out the line ball operation.
But current cardboard line ball machine go up line ball wheel and down line ball wheel and can't go on lifting adjustment, and then just can't adapt to the cardboard of different thickness, and the interval between two pairs of line ball wheelsets can't carry out reasonable regulation simultaneously, and then can't adapt to the cardboard of different length to whole line ball machine's suitability and practicality have been reduced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a lifting adjusting device for a line pressing wheel of a paperboard line pressing machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the lifting adjusting device comprises a base, wherein a limiting mechanism, an upper wire pressing mechanism and a lower wire pressing mechanism are arranged above the base, a mounting frame is fixed on the outer wall of the top of the base, and a lifting adjusting mechanism is arranged on the mounting frame;
the lifting adjusting mechanism comprises a servo motor fixed on the outer wall of the top of the mounting frame, a bidirectional screw rod, the top end of which is coaxially connected with the output shaft of the servo motor through a coupler, and two adjusting blocks, wherein the two adjusting blocks are sequentially screwed at two opposite threaded ends of the bidirectional screw rod.
Preferably, the output shaft of the servo motor is connected with the top inner wall of the installation frame in a penetrating way through a bearing, the bottom end of the bidirectional screw rod is connected with the bottom inner wall of the installation frame through a bearing, and the outer walls of the two adjusting blocks are connected with the inner wall of the installation frame in a sliding way.
Preferably, the upper wire pressing mechanism comprises a forward rotating motor fixed on the side wall of the upper adjusting block, an upper rotating shaft coaxially connected with an output shaft of the forward rotating motor through a coupler and two upper wire pressing wheels sleeved on the upper rotating shaft.
Preferably, the lower line pressing mechanism comprises a reversing motor fixed on the side wall of the lower regulating block, a lower rotating shaft coaxially connected with an output shaft of the reversing motor through a coupler and two lower line pressing wheels sleeved on the lower rotating shaft.
Preferably, the upper rotating shaft and the lower rotating shaft are respectively provided with a plurality of evenly distributed threaded holes, the outer walls of the two upper wire pressing wheels and the two lower wire pressing wheels are respectively welded with a fixed block, and the four fixed blocks are respectively connected with butterfly screws in a threaded manner.
Preferably, the stop gear includes the limiting plate of welding in base top outer wall, sets up in limiting groove and two stopper of sliding connection in two limiting groove inner walls in limiting plate one side, and one side inner wall of two stopper all is connected with the one end of last pivot and lower pivot respectively through the bearing.
The beneficial effects of the utility model are as follows:
1. firstly, the lifting adjusting mechanism and the limiting mechanism are arranged, so that the reasonable adjustment of the distance between the upper line pressing mechanism and the lower line pressing mechanism is facilitated, and then the lifting adjustment of the two upper line pressing wheels and the two lower line pressing wheels can be performed, and paperboards with different thicknesses can be adapted;
2. secondly, through the matched use of threaded holes and four butterfly screws which are uniformly distributed on the upper rotating shaft and the lower rotating shaft, the horizontal spacing between two groups of line pressing wheel sets is conveniently and reasonably adjusted, and then paperboards with different lengths can be adapted;
to sum up: the line pressing machine is convenient for adapting to paperboards with different specifications, and improves the adaptability and practicality of the whole line pressing machine.
Drawings
Fig. 1 is a schematic diagram of a right-side view of a lifting adjusting device for a line pressing wheel of a paper board line pressing machine;
fig. 2 is a schematic cross-sectional perspective view of a mounting frame in a lifting adjusting device of a line pressing wheel of a paper board line pressing machine;
fig. 3 is a schematic left view of a lifting adjusting device for a line pressing wheel of a paper board line pressing machine.
In the figure: 1. a base; 2. a mounting frame; 3. a servo motor; 4. a bidirectional screw; 5. an adjusting block; 6. a forward rotation motor; 7. an upper rotating shaft; 8. a wire pressing wheel is arranged; 9. a reversing motor; 10. a lower rotating shaft; 11. a lower wire pressing wheel; 12. a threaded hole; 13. a butterfly screw; 14. a fixed block; 15. a limiting plate; 16. a limit groove; 17. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
1, referring to fig. 1-2, a lifting adjusting device for a line pressing wheel of a paperboard line pressing machine comprises a base 1, a mounting frame 2 and a lifting adjusting mechanism;
the mounting frame 2 is welded on the right outer wall of the top of the base 1, and the lifting adjusting mechanism specifically comprises a servo motor 3, a bidirectional screw 4 and two adjusting blocks 5;
the servo motor 3 is connected to the top outer wall of the mounting frame 2 through bolts, an output shaft of the servo motor 3 is connected with the top inner wall of the mounting frame 2 through a bearing in a penetrating way, the top end of the bidirectional screw 4 is coaxially connected with the output shaft of the servo motor 3 through a coupler, and the bottom end of the bidirectional screw 4 is connected with the bottom inner wall of the mounting frame 2 through a bearing, so that the bidirectional screw 4 can be conveniently ensured to rotate in the mounting frame 2 stably;
the servo motor 3 is connected with a reversing switch through a wire, and the reversing switch is connected with a power wire, so that the bidirectional screw 4 can be conveniently guaranteed to rotate positively and negatively;
the two adjusting blocks 5 are sequentially connected to two opposite threaded ends of the bidirectional screw 4 in a screwed mode, the outer walls of the two adjusting blocks 5 are slidably connected with the inner wall of the mounting frame 2, and therefore the two adjusting blocks 5 are convenient to move and limit well.
Example 2, referring to fig. 1 and 3, this example is optimized based on example 1, specifically: the lifting adjusting device for the line pressing wheel of the paperboard line pressing machine further comprises a limiting mechanism, an upper line pressing mechanism and a lower line pressing mechanism;
the upper wire pressing mechanism comprises a forward rotation motor 6, an upper rotating shaft 7 and two upper wire pressing wheels 8, and the lower wire pressing mechanism comprises a reverse rotation motor 9, a lower rotating shaft 10 and two lower wire pressing wheels 11;
the forward rotating motor 6 is connected to the side wall of the upper adjusting block 5 through a bolt, the upper rotating shaft 7 is coaxially connected with the output shaft of the forward rotating motor 6 through a coupler, and the two upper wire pressing wheels 8 are sleeved on the upper rotating shaft 7;
the reversing motor 9 is connected to the side wall of the lower adjusting block 5 through a bolt, the lower rotating shaft 10 is coaxially connected with the output shaft of the reversing motor 9 through a coupler, and the two lower wire pressing wheels 11 are sleeved on the lower rotating shaft 10;
a plurality of evenly distributed threaded holes 12 are formed in the upper rotating shaft 7 and the lower rotating shaft 10, fixed blocks 14 are welded on the outer walls of the two upper wire pressing wheels 8 and the two lower wire pressing wheels 11, and butterfly screws 13 are screwed on the four fixed blocks 14;
through the cooperation of the threaded holes 12 and the four butterfly screws 13 which are uniformly distributed on the upper rotating shaft 7 and the lower rotating shaft 10, the horizontal spacing between the two groups of wire pressing wheel sets can be reasonably adjusted, and then paperboards with different lengths can be adapted;
the limiting mechanism specifically comprises a limiting plate 15 welded on the outer wall of the top of the base 1, a limiting groove 16 formed in one side of the limiting plate 15, and two limiting blocks 17 slidably connected to the inner walls of the two limiting grooves 16, wherein one side inner walls of the two limiting blocks 17 are respectively connected with one ends of the upper rotating shaft 7 and the lower rotating shaft 10 through bearings, and the limiting mechanism is convenient for supporting and limiting the movement of the upper pressing line mechanism and the lower pressing line mechanism and preventing the movement from shaking left and right.
Working principle: when the paper pressing machine is used, firstly, the upper wire pressing wheel 8 and the lower wire pressing wheel 11 on any side are moved to proper positions, then two butterfly screws 13 on the upper wire pressing wheel are screwed into threaded holes 12 of the lower wire pressing wheel to finish the adjustment of one group of wire pressing wheels, and then the other group of wire pressing wheels are subjected to the same adjustment so as to be suitable for paper boards with different lengths;
secondly, the output shaft of the servo motor 3 drives the bidirectional screw 4 to rotate, so that the two adjusting blocks 5 are close to or far away from each other under the limit of the limiting mechanism, and the spacing between the upper line pressing mechanism and the lower line pressing mechanism is adjusted to adapt to paperboards with different thicknesses;
finally, the upper rotating shaft 7 is driven to rotate through the forward rotating motor 6, the two upper wire pressing wheels 8 are driven to rotate forward, the lower rotating shaft 10 is driven to rotate through the reverse rotating motor 9, the two lower wire pressing wheels 11 are driven to rotate reversely, and the paper board is placed into the paper board to achieve final wire pressing operation.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The lifting adjusting device for the line pressing wheel of the paperboard line pressing machine comprises a base (1) provided with a limiting mechanism, an upper line pressing mechanism and a lower line pressing mechanism above, and is characterized in that an installation frame (2) is fixed on the outer wall of the top of the base (1), and a lifting adjusting mechanism is arranged on the installation frame (2);
the lifting adjusting mechanism comprises a servo motor (3) fixed on the outer wall of the top of the mounting frame (2), a bidirectional screw rod (4) with the top end coaxially connected with an output shaft of the servo motor (3) through a coupler, and two adjusting blocks (5) which are sequentially connected with two opposite threaded ends of the bidirectional screw rod (4) in a threaded mode.
2. The lifting adjusting device for the line pressing wheel of the paperboard line pressing machine according to claim 1, wherein an output shaft of the servo motor (3) is connected with the inner wall of the top of the installation frame (2) in a penetrating manner through a bearing, the bottom end of the bidirectional screw rod (4) is connected with the inner wall of the bottom of the installation frame (2) through a bearing, and the outer walls of the two adjusting blocks (5) are both connected with the inner wall of the installation frame (2) in a sliding manner.
3. The lifting adjusting device for the line pressing wheel of the paperboard line pressing machine according to claim 1, wherein the upper line pressing mechanism comprises a forward rotating motor (6) fixed on the side wall of the upper adjusting block (5), an upper rotating shaft (7) coaxially connected with an output shaft of the forward rotating motor (6) through a coupler, and two upper line pressing wheels (8) sleeved on the upper rotating shaft (7).
4. The lifting adjusting device for the line pressing wheel of the paperboard line pressing machine according to claim 1, wherein the lower line pressing mechanism comprises a reverse motor (9) fixed on the side wall of a lower adjusting block (5), a lower rotating shaft (10) coaxially connected with an output shaft of the reverse motor (9) through a coupler, and two lower line pressing wheels (11) sleeved on the lower rotating shaft (10), a plurality of evenly distributed threaded holes (12) are formed in each of the upper rotating shaft (7) and the lower rotating shaft (10), fixing blocks (14) are welded on the outer walls of the two upper line pressing wheels (8) and the two lower line pressing wheels (11), and butterfly screws (13) are connected to the four fixing blocks (14) in a threaded mode.
5. The lifting adjusting device for the line pressing wheel of the paperboard line pressing machine according to claim 1, wherein the limiting mechanism comprises a limiting plate (15) welded on the outer wall of the top of the base (1), a limiting groove (16) formed in one side of the limiting plate (15) and two limiting blocks (17) connected to the inner walls of the two limiting grooves (16) in a sliding mode, and one side inner walls of the two limiting blocks (17) are respectively connected with one ends of the upper rotating shaft (7) and the lower rotating shaft (10) through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220960061.2U CN219007235U (en) | 2022-04-14 | 2022-04-14 | Lifting adjusting device for line pressing wheel of paperboard line pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220960061.2U CN219007235U (en) | 2022-04-14 | 2022-04-14 | Lifting adjusting device for line pressing wheel of paperboard line pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219007235U true CN219007235U (en) | 2023-05-12 |
Family
ID=86269364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220960061.2U Active CN219007235U (en) | 2022-04-14 | 2022-04-14 | Lifting adjusting device for line pressing wheel of paperboard line pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219007235U (en) |
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2022
- 2022-04-14 CN CN202220960061.2U patent/CN219007235U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A lifting and adjusting device for the pressing wheel of a cardboard wire press Granted publication date: 20230512 Pledgee: Bank of China Limited Changchun Nanguan Sub branch Pledgor: Jilin Enhua new material packaging Co.,Ltd. Registration number: Y2024220000033 |