CN213997242U - Portable four unit head unreels machine - Google Patents
Portable four unit head unreels machine Download PDFInfo
- Publication number
- CN213997242U CN213997242U CN202022667229.4U CN202022667229U CN213997242U CN 213997242 U CN213997242 U CN 213997242U CN 202022667229 U CN202022667229 U CN 202022667229U CN 213997242 U CN213997242 U CN 213997242U
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- fixedly connected
- pivot
- driving motor
- lateral wall
- machine
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010008 shearing Methods 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a four portable unit head unreels machine, including the switching-over subassembly, the switching-over subassembly includes the chassis, the last fixed surface on chassis is connected with the support column, 90 revolving cylinder of upper end fixedly connected with of support column, and 90 revolving cylinder's upper end fixedly connected with support frame. The utility model relates to a transformer production facility technical field, through setting up the switching-over subassembly, can realize 90 and turn to drive four unit heads adjustment orientation, convenience of customers carries out the material loading operation, through setting up the tight mechanism that rises of driving motor cooperation, can utilize driving motor's rotation to drive the material and unreel the operation, and cooperation brake mechanism, at the opening of blanking in-process cooperation automation equipment control unreeling machine stop, can reduce the human cost, improve automatic level, reduce production error and improve automatic level.
Description
Technical Field
The utility model relates to a transformer production facility technical field especially relates to a four portable unit head unreels machine.
Background
With the continuous progress of science and technology and the continuous improvement of the living standard of people, the necessity of replacing manual production by intelligent automatic production becomes the historical development, the development trend of 'industry 4.0' and China manufacturing 2025 situation is also complied with, and the iron core production adopts automatic sheet cutting and stacking, which is a necessity.
The iron chip type cutting is divided into a transverse cutting line and a longitudinal cutting line, silicon steel sheets are wound and stored after being longitudinally cut, and are conveyed like the transverse cutting line through an unreeling machine, the transverse cutting line equipment can synchronously blank various iron core yoke sheets along with the improvement of the automation level, and in order to adapt to the automatic cutting and stacking equipment, the unreeling machine for supplying raw materials to the cutting equipment is changed along with the automatic cutting and stacking equipment.
For this reason, we propose a movable four-power-head unreeling machine to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing a movable four power head unreeling machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable four-power-head unreeling machine comprising:
the reversing assembly comprises a chassis, a supporting column is fixedly connected to the upper surface of the chassis, a 90-degree rotary cylinder is fixedly connected to the upper end of the supporting column, and a supporting frame is fixedly connected to the upper end of the 90-degree rotary cylinder;
four unwinding mechanism, unwinding mechanism includes driving motor, driving motor's output and support frame fixed connection set up, driving motor's output fixedly connected with drive gear, the support frame is close to driving motor's lateral wall and rotates and be connected with the pivot, and the lateral wall fixedly connected with of pivot and the driven gear of drive gear meshing, the lateral wall of pivot is provided with the tight mechanism that rises, and the pivot one end of keeping away from the tight mechanism that rises is provided with brake mechanism.
The tensioning mechanism comprises a supporting plate, the supporting plate is fixedly connected with a rotating shaft, a plurality of arc plates arranged around the rotating shaft are connected to the side wall of the supporting plate in a sliding mode, an electric push rod is fixedly connected to the side wall of the supporting plate, a lantern ring is fixedly connected to the output end of the electric push rod, the lantern ring is connected with the rotating shaft in a sliding mode, a rotating rod is connected to the side wall of the lantern ring in a rotating mode, and one end, far away from the lantern ring, of the rotating rod is connected with the arc plates in a rotating mode.
Brake mechanism includes the brake disc, the brake disc sets up with pivot fixed connection, the inner wall fixedly connected with pneumatic push rod of support frame, and pneumatic push rod keeps away from the one end fixedly connected with brake block of support frame.
The number of the arc plates is not less than three.
The driving motor is a servo motor comprising a speed reducer.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, through setting up the switching-over subassembly, can realize 90 and turn to drive four unit heads adjustment orientation, convenience of customers carries out the material loading operation, through setting up driving motor cooperation tight mechanism that rises, can utilize driving motor's rotation to drive the material and unreel the operation, and cooperation brake mechanism, at the opening of blanking in-process cooperation automation equipment control unreeling machine stop, can reduce the human cost, improve automatic level, reduce the production error and improve automatic level.
1. Description of the drawings
Fig. 1 is a schematic view of a main view structure of a movable four-power-head unreeling machine provided by the utility model;
fig. 2 is a schematic view of a top view structure of the unreeling machine with four movable power heads according to the present invention;
fig. 3 is the utility model provides a portable four unit head unreeling machine's unwinding mechanism structure sketch map.
In the figure: 1. a chassis; 2. a support pillar; 3. a 90 ° rotary cylinder; 4. a support frame; 5. a drive motor; 6. a drive gear; 7. a rotating shaft; 8. a driven gear; 9. a tensioning mechanism; 91. a support plate; 92. an arc plate; 93. a collar; 94. a rotating rod; 95. an electric push rod; 10. a brake mechanism; 101. a brake disc; 102. a pneumatic push rod; 103. a brake pad.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a portable four-power-head unreeling machine includes:
the reversing assembly comprises a chassis 1, a supporting column 2 is fixedly connected to the upper surface of the chassis 1, a 90-degree rotary cylinder 3 is fixedly connected to the upper end of the supporting column 2, and a supporting frame 4 is fixedly connected to the upper end of the 90-degree rotary cylinder 3;
four unwinding mechanism, unwinding mechanism includes driving motor 5, driving motor 5's output and 4 fixed connection settings of support frame, driving motor 5's output fixedly connected with drive gear 6, support frame 4 rotates near driving motor 5's lateral wall and is connected with pivot 7, and the lateral wall fixedly connected with of pivot 7 and the driven gear 8 of drive gear 6 meshing, the lateral wall of pivot 7 is provided with the tight mechanism 9 that rises, and the one end that the tight mechanism 9 that rises was kept away from in pivot 7 is provided with brake mechanism 10.
The tensioning mechanism 9 comprises a supporting plate 91, the supporting plate 91 is fixedly connected with the rotating shaft 7, and the side wall of the supporting plate 91 is slidably connected with a plurality of arc plates 92 arranged around the rotating shaft 7, the side wall of the supporting plate 91 is fixedly connected with an electric push rod 95, and the output end of the electric push rod 95 is fixedly connected with a lantern ring 93, the lantern ring 93 is arranged in a sliding connection with the rotating shaft 7, and the side wall of the collar 93 is rotatably connected with a rotating rod 94, one end of the rotating rod 94 far away from the collar 93 is rotatably connected with the arc plate 92, in the arrangement, after the coil stock is sleeved on the arc plate 92, the electric push rod 95 is controlled to extend out, the electric push rod 95 drives the lantern ring 93 to move, at this time, the rotating rod 94 rotates, and drives the plurality of arc plates 92 to slide toward the lower position away from each other, thereby support the inner wall of tight coil stock, utilize frictional force to realize rising and tightly stretching of coil stock, guarantee that the coil stock can remove along with unwinding mechanism.
The number of the arc plates 92 is not less than three.
The driving motor 5 is a servo motor containing a speed reducer, and the servo motor containing the speed reducer has the characteristics of large torque and convenience in control, can improve the controllability of the unwinding mechanism, and is convenient to operate in cooperation with automation equipment.
The working principle is as follows: when in use, two groups of main raw materials and standby raw materials are respectively placed on four unwinding mechanisms, the tensioning mechanisms 9 are utilized to fix the coil, then the two opposite unwinding mechanisms are started, so that two main raw materials are driven to move to the transverse shearing equipment, the coil is blanked in cooperation with the transverse shearing equipment, the driving motor 5 is arranged to cooperate with the driving gear 6 to cooperate with the driven gear 8 to drive the rotating shaft 7 to rotate, unwinding operation is completed, after the main raw materials are used up, the 90-degree rotating cylinder 3 is controlled to operate, so that the main raw materials and the standby raw materials can be exchanged in position, production is carried out by using the standby raw materials, the downtime is reduced, the production efficiency is improved, on the other hand, when the standby raw materials are used for production, a user can take down the residual tail materials of the main raw materials, and sleeve new raw materials on the tensioning mechanisms 9, what is worth mentioning is that, the brake mechanism 10 can cooperate with the driving motor 5 to control the starting and stopping of the rotating shaft 7, avoid excessively unreeling and lead to the coil stock to appear warping or lead to other dangers, when improving the security, avoid the waste of raw materials.
The standard parts used in the present application document can be purchased from the market, each part in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the present application document does not explain the control mode and the circuit connection in detail, and the detailed description is not given here.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a four portable unit head unreels machine which characterized in that includes:
the reversing assembly comprises a chassis (1), a supporting column (2) is fixedly connected to the upper surface of the chassis (1), a 90-degree rotating cylinder (3) is fixedly connected to the upper end of the supporting column (2), and a supporting frame (4) is fixedly connected to the upper end of the 90-degree rotating cylinder (3);
four unwinding mechanism, unwinding mechanism includes driving motor (5), the output and support frame (4) fixed connection setting of driving motor (5), the output fixedly connected with drive gear (6) of driving motor (5), the lateral wall that support frame (4) are close to driving motor (5) rotates and is connected with pivot (7), and the lateral wall fixedly connected with of pivot (7) and driven gear (8) of drive gear (6) meshing, the lateral wall of pivot (7) is provided with tight mechanism (9) that rises, and the one end that tight mechanism (9) that rises was kept away from in pivot (7) is provided with brake mechanism (10).
2. The machine of rolling up of four portable unit heads of claim 1, characterized in that, the tight mechanism of rising (9) includes backup pad (91), backup pad (91) and pivot (7) fixed connection setting, and the lateral wall sliding connection of backup pad (91) has a plurality of arc boards (92) of encircleing pivot (7) setting, the lateral wall fixed connection of backup pad (91) has electric putter (95), and the output fixed connection of electric putter (95) has the lantern ring (93), the lantern ring (93) sets up with pivot (7) sliding connection, and the lateral wall rotation of the lantern ring (93) is connected with bull stick (94), the one end that the lantern ring (93) was kept away from to bull stick (94) rotates with arc board (92) and is connected the setting.
3. The machine for unreeling four movable power heads according to claim 1, wherein the brake mechanism (10) comprises a brake disc (101), the brake disc (101) is fixedly connected with the rotating shaft (7), a pneumatic push rod (102) is fixedly connected to the inner wall of the support frame (4), and a brake pad (103) is fixedly connected to one end, away from the support frame (4), of the pneumatic push rod (102).
4. The four-power-head-movable unreeling machine as claimed in claim 2, wherein the number of the arc plates (92) is not less than three.
5. The machine according to claim 1, characterized in that the drive motor (5) is a servo motor comprising a reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022667229.4U CN213997242U (en) | 2020-11-17 | 2020-11-17 | Portable four unit head unreels machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022667229.4U CN213997242U (en) | 2020-11-17 | 2020-11-17 | Portable four unit head unreels machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213997242U true CN213997242U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022667229.4U Active CN213997242U (en) | 2020-11-17 | 2020-11-17 | Portable four unit head unreels machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN213997242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321380A (en) * | 2024-06-13 | 2024-07-12 | 江苏特威机床制造有限公司 | Automatic feeding system and method for steel coil flat wire opening |
-
2020
- 2020-11-17 CN CN202022667229.4U patent/CN213997242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321380A (en) * | 2024-06-13 | 2024-07-12 | 江苏特威机床制造有限公司 | Automatic feeding system and method for steel coil flat wire opening |
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