CN211545319U - Steel belt rewinding machine - Google Patents
Steel belt rewinding machine Download PDFInfo
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- CN211545319U CN211545319U CN201922156665.2U CN201922156665U CN211545319U CN 211545319 U CN211545319 U CN 211545319U CN 201922156665 U CN201922156665 U CN 201922156665U CN 211545319 U CN211545319 U CN 211545319U
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- straightening
- cylinder
- steel belt
- straightening roller
- steel
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Abstract
A steel belt rewinding machine comprises a paying-off machine and a straightening device, wherein the paying-off machine comprises a rack, a steel belt disc is arranged at the upper part of the rack, a motor for driving the steel belt disc to rotate is arranged at the lower part of the rack, and two guide wheels for straightening wires are arranged at the edge of the steel belt disc; the straightening device comprises a support frame, a cylinder barrel of a first cylinder is fixed on the support frame, a front end straightening roller, a middle straightening roller and a rear end straightening roller are sequentially arranged on the support frame, the front end straightening roller and the rear end straightening roller are respectively composed of two straightening wheels correspondingly arranged, and the middle straightening roller is a single straightening wheel controlled to be balanced through a telescopic rod of the first cylinder. The utility model discloses a set up two cylinders, can realize the fixed of steel band dish and the control of its rotation rate, and set up and smooth out the straight structure, make things convenient for the steel band to smooth out with fingers straight, satisfy the user demand of steel band dish in the welding wire course of working.
Description
Technical Field
The utility model relates to a steel band rewinder belongs to welding wire processing equipment technical field.
Background
The steel band that uses in the welding wire course of working needs to be through the rewinder with it from steel tape reel after-combustion, and steel tape reel unreels speed and need control according to production needs, and in current equipment, does not have the device that controls specially to steel tape reel unreel speed.
Disclosure of Invention
The utility model discloses a remedy prior art not enough, provide a steel band rewinder.
In order to achieve the purpose, the utility model is realized by adopting the following technical scheme:
a steel belt rewinding machine comprises a paying-off machine and a straightening device, wherein the paying-off machine comprises a rack, a steel belt disc is arranged at the upper part of the rack, a motor for driving the steel belt disc to rotate is arranged at the lower part of the rack, and two guide wheels for straightening wires are arranged at the edge of the steel belt disc; the straightening device comprises a support frame, a cylinder barrel of a first cylinder is fixed on the support frame, a front end straightening roller, a middle straightening roller and a rear end straightening roller are sequentially arranged on the support frame, the front end straightening roller and the rear end straightening roller are respectively composed of two straightening wheels correspondingly arranged, and the middle straightening roller is a single straightening wheel controlled to be balanced through a telescopic rod of the first cylinder.
Preferably, the middle of the steel belt disc is provided with a movable disc, the lower part of the steel belt disc is provided with a second cylinder, and the lower part of the movable disc is connected with a telescopic rod of the second cylinder.
Preferably, the rack is provided with a controller, the support frame is provided with a sensor used for sensing the control force of the air cylinder, the output end of the sensor is connected with the input end of the controller, and the output end of the controller is connected with the motor.
Preferably, the rotating shaft is connected to the bottom of the steel belt disc, the motor drives the rotating shaft to rotate through a belt, and the second cylinder is arranged inside the rotating shaft.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
the utility model discloses a set up two cylinders, can realize the fixed of steel band dish and the control of its rotation rate, and set up and smooth out the straight structure, make things convenient for the steel band to smooth out with fingers straight, satisfy the user demand of steel band dish in the welding wire course of working.
Drawings
Fig. 1 is a schematic structural diagram of a pay-off machine, and fig. 2 and 3 are schematic structural diagrams of a straightener.
The figures are numbered: the wire straightening machine comprises a paying-off machine 1, a straightening device 2, a machine frame 3, a steel belt disc 4, a guide wheel 5, a support frame 6, a first cylinder 7, a straightening roller 81 at the front end, a straightening roller 82 at the middle part and a straightening roller 83 at the rear end.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The attached drawing is a specific embodiment of the present invention, and the steel belt rewinding machine shown in fig. 1 to 3 mainly comprises two parts, namely a paying out machine 1 and a straightening device 2. The pay-off machine 1 is used for fixing the steel belt disc 4 and controlling the steel belt disc 4 to rotate, the fixed steel belt disc 4 is controlled by the second cylinder, and the control steel belt disc is rotated by the motor to drive the belt to transmit. Paying out machine 1 includes frame 3, and 3 upper portions of frame are discoid, and the lower part is the box, and the inside cavity of box, motor and cylinder are placed inside the box. 3 upper portions of discoid frame include disc and lower disc, lower disc is fixed, go up disc (activity dish) and be connected with the telescopic link of second cylinder, (go up disc and down still have a activity plectane between the disc, the activity plectane is two formula and middle porosely, it is less to go up the disc diameter, pass the steel tape dish and place the disc after on lower disc, with the activity plectane concatenation, then open second cylinder control switch, the cylinder telescopic link contracts, steel tape dish 4 can be fixed. The inside cavity of axle that the belt drove, cylinder and telescopic link are placed inside the axle, save space. Two guide wheels 5 for wire straightening are arranged at the edge of the steel belt disc, and the steel belt enters the straightening device 2 after being guided preliminarily.
The straightener 2 comprises a support frame 6 for fixing all parts, a front end straightening roller 81, a middle straightening roller 82 and a rear end straightening roller 83 are sequentially arranged on the support frame 6, the front end straightening roller 81 and the rear end straightening roller 83 are respectively composed of two correspondingly arranged straightening wheels, and the middle straightening roller 82 is a single straightening wheel controlled to be balanced through a first air cylinder telescopic rod. The rod body of the first air cylinder 7 is fixed at one end of the support frame 6, the telescopic rod is connected with the middle straightening roller 82 through a connecting rod, the rod body of the air rod stretches back and forth, and the middle straightening roller 82 is controlled to swing. When the conveying speed of the steel belt is different, the steel belt has different stretching force on the middle straightening roller 82, the higher the speed is, the higher the stretching force is, the slower the speed is, and the lower the stretching force is. Therefore, the control force required by the cylinder to control the middle straightening roller 82 also changes along with the conveying speed of the steel belt, the sensor is arranged to sense the control force of the cylinder, the conveying speed required by the steel belt can be sensed, and the speed of the motor is further controlled. The controller for controlling the power of the motor is arranged on the frame 3, the output end of the sensor is connected with the input end of the controller, and the output end of the controller is connected with the motor.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (4)
1. A steel belt rewinding machine comprises a paying-off machine and a straightening device and is characterized in that the paying-off machine comprises a rack, a steel belt disc is arranged at the upper part of the rack, a motor for driving the steel belt disc to rotate is arranged at the lower part of the rack, and two guide wheels for straightening wires are arranged at the edge of the steel belt disc; the straightening device comprises a support frame, a cylinder barrel of a first cylinder is fixed on the support frame, a front end straightening roller, a middle straightening roller and a rear end straightening roller are sequentially arranged on the support frame, the front end straightening roller and the rear end straightening roller are respectively composed of two straightening wheels correspondingly arranged, and the middle straightening roller is a single straightening wheel controlled to be balanced through a telescopic rod of the first cylinder.
2. The steel strip rewinding machine as claimed in claim 1, wherein a movable plate is disposed in the middle of the steel strip plate, a second cylinder is disposed at the lower portion of the steel strip plate, and the lower portion of the movable plate is connected to the telescopic rod of the second cylinder.
3. A steel belt rewinding machine as claimed in claim 1, characterized in that a controller is provided on said machine frame, a sensor for sensing the control force of the cylinder is provided on the supporting frame, the output of the sensor is connected to the input of the controller, and the output of the controller is connected to the motor.
4. The steel strip rewinding machine as claimed in claim 2, wherein a rotating shaft is connected to the bottom of the steel strip reel, a motor drives the rotating shaft to rotate through a belt, and the second cylinder is disposed inside the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922156665.2U CN211545319U (en) | 2019-12-05 | 2019-12-05 | Steel belt rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922156665.2U CN211545319U (en) | 2019-12-05 | 2019-12-05 | Steel belt rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211545319U true CN211545319U (en) | 2020-09-22 |
Family
ID=72504631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922156665.2U Active CN211545319U (en) | 2019-12-05 | 2019-12-05 | Steel belt rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211545319U (en) |
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2019
- 2019-12-05 CN CN201922156665.2U patent/CN211545319U/en active Active
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