CN219485796U - Insulating paper unloader - Google Patents
Insulating paper unloader Download PDFInfo
- Publication number
- CN219485796U CN219485796U CN202320724606.4U CN202320724606U CN219485796U CN 219485796 U CN219485796 U CN 219485796U CN 202320724606 U CN202320724606 U CN 202320724606U CN 219485796 U CN219485796 U CN 219485796U
- Authority
- CN
- China
- Prior art keywords
- cutter
- insulating paper
- roller
- chuck
- raw material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002994 raw material Substances 0.000 claims abstract description 32
- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims abstract description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
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- Insulating Of Coils (AREA)
Abstract
The utility model discloses an insulating paper blanking device which comprises a supporting frame, wherein the tail end of the supporting frame is connected with a raw material chuck through a flange bearing, a conical table is arranged on the inner side of the raw material chuck, a control roller is hinged below the raw material chuck, a guide roller is arranged at the front end of the raw material chuck, a supporting roller is arranged at the front end of the guide roller, the supporting roller is connected with a stepping motor through a synchronous belt pulley, a pressing roller is arranged on the supporting roller and hinged with the supporting frame, a guide plate is arranged at the front end of the supporting roller, a cutter support is arranged at the front end of the guide plate, a cutter is arranged in the cutter support, an air cylinder is connected to the back surface of the cutter, when insulating paper needs to be cut, an insulating paper barrel is mounted on the raw material chuck, then a cutting mode is set according to requirements, insulating paper with different sizes can be cut, the whole process is simple and convenient to operate, the insulating paper cutting efficiency is improved, the production of cutting waste products is reduced, and special cutting requirements are met.
Description
Technical Field
The utility model relates to a blanking device, in particular to an insulating paper blanking device.
Background
When the transformer is manufactured, one layer of insulating paper is needed to be filled between each layer of coil of the transformer, so that the transformers with different specifications are different in insulating paper specifications, the insulating paper which needs to be cut sometimes is even in the condition that the insulating paper is sequentially increased in size, in the prior art, the insulating paper is manually cut in a manual cutting mode, the working efficiency is low, the cutting dimensional accuracy of the insulating paper is low, waste products often occur, and when the cutting requirements of certain special sizes are met, the efficiency of the manual cutting mode is very low.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and provides an insulating paper blanking device which comprises a supporting frame.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an insulating paper unloader, includes the support frame, wherein the end of support frame is connected with the raw materials chuck through flange bearing the inboard of raw materials chuck is equipped with the toper platform the below of raw materials chuck articulates there is the control roll the front end of raw materials chuck is equipped with the deflector roll the front end of deflector roll is equipped with the backing roll, the backing roll is connected with step motor through synchronous pulley be equipped with the compression roller on the backing roll, the compression roller articulates with the support frame the backing roll front end is equipped with the deflector the front end of deflector is equipped with the cutter support be equipped with the cutter in the cutter support the back of cutter is connected with the cylinder.
Further improvement: the lower part of cutter is equipped with the synchronizing shaft, the both ends of synchronizing shaft pass through the bearing and are connected with the support frame the both ends of synchronizing shaft are equipped with the support arm, the front end and the cylinder of support arm are connected be equipped with the cutter arm-drag on the support arm, the top of cutter arm-drag is articulated with the back of cutter.
Further improvement: the cutter comprises an upper cutting edge and a lower cutting edge, wherein the upper cutting edge is obliquely arranged, the lower cutting edge is horizontally arranged, and the purpose of the design is to be sharper and have smaller requirement on the tension of the air cylinder during shearing.
Further improvement: tension springs are arranged at two ends of the compression roller, and the bottoms of the tension springs are connected with the supporting frame.
Further improvement: the front end of the raw material chuck is provided with a support column, the top of the support column is hinged with a pressing plate, the front end of the pressing plate is provided with a pressing block, and the pressing plate is positioned above the raw material chuck.
Further improvement: limiting plates are arranged on the supporting frames on the upper side and the lower side of the control roller.
The utility model has the advantages that: when needs cutting insulating paper, install the raw materials chuck with insulating paper bucket on, then set for the cutting mode according to the demand, can cut out not unidimensional insulating paper like this, whole process operation gets up simple scheme, has not only improved insulating paper cutting's efficiency, has still reduced the production of cutting the waste product moreover, has still satisfied some special cutting demands simultaneously.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic view of the structure of the present utility model without insulating paper.
Fig. 3 is a side view of the present utility model.
In fig. 1 and 2, the press plate is not drawn in order to better show its structural features.
Detailed Description
The present utility model will be described in detail below with reference to the drawings attached to the specification.
As shown in the figure, an insulation paper blanking device comprises a support frame 1, wherein the tail end of the support frame 1 is connected with a raw material chuck 2 through a flange bearing, a conical table 21 is arranged on the inner side of the raw material chuck 2, the conical table 21 can ensure that an insulation paper barrel 20 can be well fixed on the raw material chuck 2, a control roller 3 is hinged below the raw material chuck 2, limit plates 31 are arranged on the support frame 1 on the upper side and the lower side of the control roller 3, a guide roller 4 is arranged at the front end of the raw material chuck 2, a support roller 5 is arranged at the front end of the guide roller 4, the support roller 5 is connected with a stepping motor 50 through a synchronous pulley 51, a press roller 6 is arranged on the support roller 5, the press roller 6 is hinged with the support frame 1, a guide plate 52 is arranged at the front end of the guide plate 52, a cutter bracket 70 is internally provided with a cutter 7, and the back surface of the cutter 7 is connected with a cylinder 8;
the lower part of cutter 7 is equipped with synchronizing shaft 82, synchronizing shaft 82's both ends are connected with support frame 1 through the bearing synchronizing shaft 82's both ends are equipped with support arm 81, the front end of support arm 81 is connected with cylinder 8 be equipped with cutter arm 71 on the support arm 81, the top of cutter arm 71 is articulated with the back of cutter 7, and the synchronizing shaft 82 of setting can ensure that the both ends of cutter 7 can keep synchronous up-and-down motion, avoids appearing the inconsistent condition of both ends motion of cutter 7.
The cutter 7 comprises an upper cutter blade and a lower cutter blade, wherein the upper cutter blade is obliquely arranged, the lower cutter blade is horizontally arranged, and the cutter blade is designed to be sharper in shearing, reduce the force required by cutting and have smaller requirement on the tension of a cylinder.
The two ends of the press roller 6 are provided with the tension springs 61, the bottoms of the tension springs 61 are connected with the support frame 1, the tension springs 61 can enable the press roller 6 and the support roller 5 to be more tightly pressed, and good conveying of insulating paper is ensured.
The front end of the raw material chuck 2 is provided with a support column 91, the top of the support column 91 is hinged with a pressing plate 9, the front end of the pressing plate 9 is provided with a pressing block, the pressing plate 9 is positioned above the raw material chuck 2, and when the supporting roller 5 is in a stop state during cutting, insulating paper is not required to be continuously pushed forward, so that the raw material chuck 2 is required to stop rotating at the moment, but the raw material chuck 2 is continuously rotated due to inertia, so that the insulating paper between the supporting roller 5 and the raw material chuck 2 is increased, accumulation is easy to cause, and the pressing plate 9 is arranged on the raw material chuck 2, so that the raw material chuck 2 can be decelerated.
The working principle is as follows: firstly, a control box 11 and an operation table 12 are arranged on one side of a supporting frame 1, an infrared sensor is arranged below a raw material chuck 2, two limit sensors are arranged on one side of a cutter 7 and used for limiting the lifting position of the cutter 7, the control box 11 is respectively connected with the operation table 12, the infrared sensor, the limit sensors, a stepping motor 50, an electromagnetic valve and an air cylinder 8, then an insulating paper barrel 20 is arranged on the raw material chuck 2, a pressing plate 9 is pressed on the insulating paper barrel 20 at the moment, and insulating paper penetrates into a guide plate 52 from a pressing roller 5 after bypassing a control roller 3 and a guide roller 4 in sequence.
During operation, the size and the number of sheets to be cut are set on the operation table 12, then the stepping motor 50 is started, the stepping motor 50 rotates to drive the supporting roller 5 to rotate through the synchronous belt pulley 51, so that insulating paper is conveyed to the position of the cutter 7, the cutter 7 is driven to reciprocate through the expansion and contraction of the air cylinder 8, and the cutting operation of the insulating paper is completed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides an insulating paper unloader, includes support frame, its characterized in that: the end of support frame is connected with the raw materials chuck through flange bearing the inboard of raw materials chuck is equipped with the toper platform the below of raw materials chuck articulates there is the control roll the front end of raw materials chuck is equipped with the deflector roll the front end of deflector roll is equipped with the backing roll, the backing roll is connected with step motor through synchronous pulley be equipped with the compression roller on the backing roll, the compression roller articulates with the support frame the backing roll front end is equipped with the deflector the front end of deflector is equipped with the cutter support be equipped with the cutter in the cutter support the back of cutter is connected with the cylinder.
2. An insulating paper blanking apparatus as claimed in claim 1, wherein: the lower part of cutter is equipped with the synchronizing shaft, the both ends of synchronizing shaft pass through the bearing and are connected with the support frame the both ends of synchronizing shaft are equipped with the support arm, the front end and the cylinder of support arm are connected be equipped with the cutter arm-drag on the support arm, the top of cutter arm-drag is articulated with the back of cutter.
3. An insulating paper blanking apparatus as claimed in claim 1, wherein: the cutter comprises an upper cutting edge and a lower cutting edge, wherein the upper cutting edge is obliquely arranged, and the lower cutting edge is horizontally arranged.
4. An insulating paper blanking apparatus as claimed in claim 1, wherein: tension springs are arranged at two ends of the compression roller, and the bottoms of the tension springs are connected with the supporting frame.
5. An insulating paper blanking apparatus as claimed in claim 1, wherein: the front end of the raw material chuck is provided with a support column, the top of the support column is hinged with a pressing plate, the front end of the pressing plate is provided with a pressing block, and the pressing plate is positioned above the raw material chuck.
6. An insulation paper blanking apparatus according to any of claims 1-5, wherein: limiting plates are arranged on the supporting frames on the upper side and the lower side of the control roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320724606.4U CN219485796U (en) | 2023-04-04 | 2023-04-04 | Insulating paper unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320724606.4U CN219485796U (en) | 2023-04-04 | 2023-04-04 | Insulating paper unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219485796U true CN219485796U (en) | 2023-08-08 |
Family
ID=87511477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320724606.4U Active CN219485796U (en) | 2023-04-04 | 2023-04-04 | Insulating paper unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219485796U (en) |
-
2023
- 2023-04-04 CN CN202320724606.4U patent/CN219485796U/en active Active
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| GR01 | Patent grant |