CN210366174U - Double-motor constant-tension waste winding mechanism - Google Patents
Double-motor constant-tension waste winding mechanism Download PDFInfo
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- CN210366174U CN210366174U CN201921335008.8U CN201921335008U CN210366174U CN 210366174 U CN210366174 U CN 210366174U CN 201921335008 U CN201921335008 U CN 201921335008U CN 210366174 U CN210366174 U CN 210366174U
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- slitter edge
- motor
- edge rolling
- guide structure
- inductive switch
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Abstract
The utility model discloses a permanent tension waste material winding mechanism of bi-motor, including left support post, right support post, left slitter edge rolling dish, left slitter edge rolling motor, right slitter edge rolling dish and right slitter edge rolling motor, still be equipped with left tensioning guide structure on the left support post, the slitter edge belt that the sword downcut is indulged in a left side and is rolled up left slitter edge rolling dish behind left tensioning guide structure on, be equipped with right tensioning guide structure on the right support post, the slitter edge belt that the sword downcut is indulged in the right side rolls up right slitter edge rolling dish behind right tensioning guide structure on. The utility model discloses the bi-motor independent control rolling about the use, when can avoid controlling the size of slitter edge rolling dish differs, make the towed distance of rolling differ to prevent that the slitter edge from breaking, ensure slitter edge rolling stability, tensioning guide structure carries out tensioning and direction to the slitter edge about adopting simultaneously, ensures that slitter edge and centre gripping chain thoroughly separate, prevents that the slitter edge from being drawn into in the centre gripping chain, reduces the fault rate, and the operation process noise is little moreover, the dust is few.
Description
Technical Field
The utility model relates to a winding mechanism especially relates to a permanent tension waste material winding mechanism of bi-motor.
Background
The plastic uptake blister packaging machine clamps the film to move by using a clamping chain when packaging, finally cuts off a middle product, separates the waste edges at the left side and the right side from an opened clamp, collects the waste edges, adopts a vacuum suction mode in an old structure, and has the following defects: 1. when the sizes of the left and right slitter edge winding disks are different, the winding traction distances are different, so that slitter edges are often easily broken, and the stability of slitter edge winding is influenced; 2. the noise is high; 3. a large amount of dust is raised by the air flow of the fan for sucking the barrel, 4. when more waste edges exist in the barrel, the suction force is blocked, the suction force is reduced, the waste edges cannot separate the clamp, and the waste edges are brought into the clamping chain by the clamp to cause faults.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the defect that exists among the above-mentioned prior art and not enough, a two motor independent control rolling about using is provided, can avoid when the size of controlling slitter edge rolling dish differs, make the towed distance of rolling differ, thereby prevent that the slitter edge from breaking, ensure slitter edge rolling stability, tensioning guide structure carries out tensioning and direction to the slitter edge about adopting simultaneously, ensure that slitter edge and centre gripping chain thoroughly separate, prevent that the slitter edge from being drawn into in the centre gripping chain, reduce the fault rate, and the operation process noise is little, the permanent tension waste material winding mechanism of two motors that the dust is few.
The technical scheme of the utility model: the utility model provides a permanent tension waste material winding mechanism of bi-motor, includes left support post, right support post, installs left slitter edge rolling dish and the left slitter edge rolling dish pivoted left slitter edge rolling motor of drive on left support post and installs right slitter edge rolling dish and the right slitter edge rolling dish pivoted right slitter edge rolling motor on right support post, still be equipped with left tensioning guide structure on the left support post, the slitter edge belt that the left side sword downcut is rolled up on left slitter edge rolling dish behind left tensioning guide structure, be equipped with right tensioning guide structure on the right support post, the slitter edge belt that the right side sword downcut is rolled up on right slitter edge rolling dish behind right tensioning guide structure.
The utility model discloses the bi-motor independent control rolling about the use, when can avoid controlling the size of slitter edge rolling dish differs, make the towed distance of rolling differ to prevent that the slitter edge from breaking, ensure slitter edge rolling stability, tensioning guide structure carries out tensioning and direction to the slitter edge about adopting simultaneously, ensures that slitter edge and centre gripping chain thoroughly separate, prevents that the slitter edge from being drawn into in the centre gripping chain, reduces the fault rate, and the operation process noise is little moreover, the dust is few.
Preferably, the left tensioning guide structure comprises an upper left guide roller, a lower left guide roller and a left constant tension floating roller, the slitter edge tapes cut by the left longitudinal knife sequentially pass through the lower left guide roller, the upper left guide roller and the left constant tension floating roller and then are wound on the left slitter edge winding disc, the right tensioning guide structure comprises an upper right guide roller, a lower right guide roller and a right constant tension floating roller, and the slitter edge tapes cut by the right longitudinal knife sequentially pass through the lower right guide roller, the upper right guide roller and the right constant tension floating roller and then are wound on the right slitter edge winding disc.
The structure ensures that the tensioning and guiding of the slitter edge belt are more stable and reliable.
Preferably, be equipped with left motor electromagnetic brake on the slitter edge rolling motor of a left side, be equipped with right motor electromagnetic brake on the slitter edge rolling motor of the right side, be equipped with left high-order inductive switch and the left low level inductive switch of the permanent tension floating roll in cooperation left side on the support post of a left side, left side high-order inductive switch and the equal control connection left motor electromagnetic brake of left low level inductive switch, be equipped with right high-order inductive switch and the right low level inductive switch of the permanent tension floating roll in cooperation right side on the support post of the right side, right side high-order inductive switch and the equal control connection right motor electromagnetic brake of right low level inductive switch.
The structure enables the control of the waste edge winding motor to be more stable and reliable, and therefore the waste edge winding motor is ensured to be more stable and reliable.
Preferably, left support column one side is equipped with two left vertical optical axes of the permanent tension floating roll in cooperation left, the permanent tension floating roll in a left side passes through left slider sliding connection on two left vertical optical axes, right support column one side is equipped with two right vertical optical axes of the permanent tension floating roll in cooperation right side, the permanent tension floating roll in right side passes through right slider sliding connection on two right vertical optical axes.
The structure ensures that the upper and lower sliding of the left and right constant-tension floating rollers is more stable and reliable.
Preferably, the left vertical optical axis is installed on the left support column through the left optical axis frame, and the right vertical optical axis is installed on the right support column through the right optical axis frame.
The structure ensures that the installation of the left vertical optical axis and the right vertical optical axis is firmer and more reliable.
The utility model discloses the bi-motor independent control rolling about the use, when can avoid controlling the size of slitter edge rolling dish differs, make the towed distance of rolling differ to prevent that the slitter edge from breaking, ensure slitter edge rolling stability, tensioning guide structure carries out tensioning and direction to the slitter edge about adopting simultaneously, ensures that slitter edge and centre gripping chain thoroughly separate, prevents that the slitter edge from being drawn into in the centre gripping chain, reduces the fault rate, and the operation process noise is little moreover, the dust is few.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention when mounted on a frame of a packaging machine;
FIG. 3 is a schematic side view of the present invention when mounted to a frame of a packaging machine;
in the figure, 1, a left slitter edge winding disc, 2, a left slitter edge winding motor, 3, a left upper guide roller, 4, a left lower guide roller, 5, a left constant tension floating roller, 6, a left vertical optical axis, 7, a left sliding block, 8, a left supporting upright post, 9, a left high-position induction switch, 10, a left low-position induction switch, 11, a right slitter edge winding disc, 12, a right slitter edge winding motor, 13, a right upper guide roller, 14, a right lower guide roller, 15, a right constant tension floating roller, 16, a right vertical optical axis, 17, a right sliding block, 18, a right supporting upright post, 19, a right high-position induction switch, 20, a right low-position induction switch, 21, a left optical axis frame, 22, a right optical axis frame, 23, a slitter edge cut by a left longitudinal knife, and 24, a slitter edge cut by a right longitudinal knife.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, but the present invention is not limited thereto.
As shown in fig. 1-3, a dual-motor constant-tension waste winding mechanism includes a left support column 8, a right support column 18, a left slitter edge winding disc 1 mounted on the left support column 8, a left slitter edge winding motor 2 driving the left slitter edge winding disc 1 to rotate, a right slitter edge winding disc 11 mounted on the right support column 18, and a right slitter edge winding motor 12 driving the right slitter edge winding disc 11 to rotate, wherein a left tensioning guide structure is further disposed on the left support column 8, a slitter edge tape 23 cut by a left longitudinal knife is wound on the left slitter edge winding disc 1 after passing through the left tensioning guide structure, a right tensioning guide structure is disposed on the right support column 18, and a slitter edge tape 24 cut by the right longitudinal knife is wound on the right slitter edge winding disc 11 after passing through the right tensioning guide structure. The left tensioning guide structure comprises an upper left guide roller 3, a lower left guide roller 4 and a left constant tension floating roller 5, a slitter edge belt 23 cut by a left longitudinal knife sequentially passes through the lower left guide roller 4, the upper left guide roller 3 and the left constant tension floating roller 5 and then is wound on the left slitter edge winding disc 1, the right tensioning guide structure comprises an upper right guide roller 13, a lower right guide roller 14 and a right constant tension floating roller 15, and a slitter edge belt 24 cut by a right longitudinal knife sequentially passes through the lower right guide roller 14, the upper right guide roller 13 and the right constant tension floating roller 15 and then is wound on the right slitter edge winding disc 11. Be equipped with left motor electromagnetic brake on the winding motor 2 of left slitter edge, be equipped with right motor electromagnetic brake on the winding motor 12 of right slitter edge, be equipped with left high-order inductive switch 9 and left low level inductive switch 10 of cooperation left constant tension floating roll 5 on the left support post 8, left high-order inductive switch 9 and left low level inductive switch 10 all control connection left motor electromagnetic brake, be equipped with right high-order inductive switch 19 and right low level inductive switch 20 of cooperation right constant tension floating roll 15 on the right support post 18, right high-order inductive switch 19 and right low level inductive switch 20 all control connection right motor electromagnetic brake. Left support column 8 one side is equipped with two left vertical optical axes 6 of the permanent tension floating roll 5 in cooperation left, and left permanent tension floating roll 5 passes through left slider 7 sliding connection on two left vertical optical axes 6, and right support column 18 one side is equipped with two right vertical optical axes 16 of the permanent tension floating roll 15 in cooperation right, and right permanent tension floating roll 15 passes through right slider 17 sliding connection on two right vertical optical axes 16. The left vertical optical axis 6 is mounted on the left support column 8 by a left optical axis mount 21, and the right vertical optical axis 16 is mounted on the right support column 18 by a right optical axis mount 22.
The working principle of the utility model is as follows: the left/right slitter edge belt sequentially passes through a left/right lower guide roller, a left/right upper guide roller and a left/right constant-tension floating roller and then is wound on a left/right slitter edge winding disc; the left/right slitter edge belt is tightened through the weight of the left/right constant tension floating roller, so that the left/right slitter edge belt is thoroughly separated from the clamping chain, when the clamping chain rotates downwards, the left/right slitter edge belt is continuously conveyed out, the left/right constant tension floating roller moves downwards, when a left/right low-level induction switch below the clamping chain is triggered, the left/right motor electromagnetic brake is released, the left/right slitter edge winding motor is started to rotate, the left/right slitter edge winding disc rotates, the slitter edge belt is pulled to be wound on the left/right slitter edge winding disc, the left/right constant tension floating roller ascends, when a left/right high-level induction switch above the clamping chain is triggered, the left/right motor electromagnetic brake is started, the left/right slitter edge winding motor is locked, and the left/right slitter edge winding motor stops acting. Wherein left corresponds to left and right corresponds to right.
The utility model provides a left side/right low level inductive switch is the conventional inductive switch of market purchase, and left side/right motor electromagnetic brake is the conventional motor electromagnetic brake of market purchase, and the event does not do not describe in detail.
Claims (5)
1. The utility model provides a permanent tension waste material winding mechanism of bi-motor which characterized in that: the left and right vertical supporting columns are respectively provided with a left vertical supporting column, a right vertical supporting column, a left slitter edge rolling disc and a left slitter edge rolling motor, the left slitter edge rolling disc is installed on the left vertical supporting column, the left slitter edge rolling motor drives the left slitter edge rolling disc to rotate, the right slitter edge rolling disc is installed on the right vertical supporting column, the right slitter edge rolling motor drives the right slitter edge rolling disc to rotate, a left tensioning guide structure is further arranged on the left vertical supporting column, slitter edge belts cut by a left vertical knife are rolled onto the left slitter edge rolling disc after passing through the left tensioning guide structure, a right tensioning guide structure is arranged on the right vertical supporting column, and slitter edge belts cut by a right vertical knife are rolled onto the right slitter edge rolling disc after passing through the right.
2. The double-motor constant-tension waste winding mechanism of claim 1, characterized in that: the left tensioning guide structure comprises an upper left guide roller, a lower left guide roller and a left constant tension floating roller, a slitter edge tape cut by a left longitudinal knife sequentially passes through the lower left guide roller, the upper left guide roller and the left constant tension floating roller and then is wound on a left slitter edge winding disc, the right tensioning guide structure comprises an upper right guide roller, a lower right guide roller and a right constant tension floating roller, and the slitter edge tape cut by the right longitudinal knife sequentially passes through the lower right guide roller, the upper right guide roller and the right constant tension floating roller and then is wound on the right slitter edge winding disc.
3. The double-motor constant-tension waste winding mechanism of claim 1, characterized in that: be equipped with left motor electromagnetic brake on the slitter edge rolling motor of a left side, be equipped with right motor electromagnetic brake on the slitter edge rolling motor of the right side, be equipped with left high-order inductive switch and the left low level inductive switch of the permanent tension floating roll in cooperation left side on the left side support post, left side high-order inductive switch and left low level inductive switch equal control connection left motor electromagnetic brake, be equipped with right high-order inductive switch and the right low level inductive switch of the permanent tension floating roll in cooperation right side on the right side support post, right side high-order inductive switch and right low level inductive switch equal control connection right motor electromagnetic brake.
4. The double-motor constant-tension waste winding mechanism of claim 1, characterized in that: the left side support post one side is equipped with two left vertical optical axes of the permanent tension floating roll in cooperation left side, left side permanent tension floating roll passes through left slider sliding connection on two left vertical optical axes, right side support post one side is equipped with two right vertical optical axes of the permanent tension floating roll in cooperation right side, right side permanent tension floating roll passes through right slider sliding connection on two right vertical optical axes.
5. The dual-motor constant-tension waste winding mechanism of claim 4, characterized in that: the left vertical optical axis is installed on the left supporting upright post through the left optical axis frame, and the right vertical optical axis is installed on the right supporting upright post through the right optical axis frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335008.8U CN210366174U (en) | 2019-08-16 | 2019-08-16 | Double-motor constant-tension waste winding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921335008.8U CN210366174U (en) | 2019-08-16 | 2019-08-16 | Double-motor constant-tension waste winding mechanism |
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| CN210366174U true CN210366174U (en) | 2020-04-21 |
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| CN201921335008.8U Active CN210366174U (en) | 2019-08-16 | 2019-08-16 | Double-motor constant-tension waste winding mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084714A (en) * | 2021-12-15 | 2022-02-25 | 江西麦得豪新材料有限公司 | Automatic lug material collecting and recycling device of crude foil machine |
-
2019
- 2019-08-16 CN CN201921335008.8U patent/CN210366174U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084714A (en) * | 2021-12-15 | 2022-02-25 | 江西麦得豪新材料有限公司 | Automatic lug material collecting and recycling device of crude foil machine |
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