CN207806487U - Iron wire fixed-length cutting device - Google Patents
Iron wire fixed-length cutting device Download PDFInfo
- Publication number
- CN207806487U CN207806487U CN201721864878.5U CN201721864878U CN207806487U CN 207806487 U CN207806487 U CN 207806487U CN 201721864878 U CN201721864878 U CN 201721864878U CN 207806487 U CN207806487 U CN 207806487U
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- rack
- iron wire
- chopper
- roll
- material block
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Abstract
The utility model discloses iron wire fixed-length cutting devices, it is disposed with from front to back in rack and unreels cylinder, straightening roll, carry-over pinch rolls, cutter device, the direction of travel that the straightening roll is parallel to workpiece is rotatably connected in rack, the center of the straightening roll be equipped with for workpiece by aligning hole, carry-over pinch rolls include upper roller and lower roll, upper roller and lower roll, which are laterally arranged above and below, to be rotatably connected on supporting rack, and support frame as described above is fixed on the rack, and the lower roll drives rotation by the traction electric machine of bottom of the frame.Greatly improve the processing efficiency of iron wire cutting.
Description
Technical field
The utility model is related to hardware building materials manufacture fields, and in particular to a kind of iron wire fixed-length cutting device.
Background technology
Iron wire is a kind of wire being drawn into iron, is widely used in field of machining, coiled iron wire need through
Requirement using length can just be met by crossing uncoiling cutting, and common operation, existing to cut in iron wire fixed length cutting to daily processing
The mode of cutting is to cut iron wire with chopper, is carried out in such a way that end limits fixed length, and this processing method cannot work continuously, and need
It manually to participate in, processing efficiency is relatively low.
Utility model content
The utility model overcomes existing defect to provide a kind of iron wire fixed-length cutting device, continuous to cut, and greatly improves cutting
The production efficiency of iron wire.
The utility model is achieved through the following technical solutions：
Iron wire fixed-length cutting device is disposed in rack and unreels cylinder, straightening roll, carry-over pinch rolls, cutting dress from front to back
It sets, the direction of travel that the straightening roll is parallel to workpiece is rotatably connected in rack, and the center of straightening roll is equipped with to be passed through for workpiece
Aligning hole, it includes upper roller and lower roll, upper roller that the aligning motor that straightening roll is equipped with by bottom of the frame, which drives rotation, the carry-over pinch rolls,
It is laterally arranged above and below and is rotatably connected on supporting rack with lower roll, support frame as described above is fixed on the rack, and the lower roll is by frame ground
The traction electric machine in portion drives rotation, and the cutter device includes the chopper being secured transverse in rack, on chopper the front end of sword with
The piston rod of cylinder is connected, and the cylinder is fixed in the rack of the outer side-lower of chopper, and the rack in the chopper downstream is equipped with
The infrared photoelectric sensor being electrically connected with the cylinder.
The further improvement project of the utility model is that the circumferential surface of the lower roll is equipped with a circle locating slot, the locating slot
Depth be less than workpiece diameter.
The further improvement project of the utility model is, the rear side of the straightening roll, the front side of carry-over pinch rolls, chopper front side
It is equipped with the first steady material block, the second steady material block, third successively and surely expects that block, the first steady material block, the second steady material block, third surely expect to set on block
There are feed-throughs, the feed-throughs of the described first steady material block are opposite with the aligning hole, and the described second steady material block, third surely expect block
Feed-throughs it is opposite with the locating slot.
The further improvement project of the utility model is that receiver is equipped between the infrared photoelectric sensor and chopper,
The receiver includes the upward U-board of multiple notches, and multiple U-board time interval arrangements, each U-board are secured transverse to machine
On frame.
Compared to the prior art the utility model has the following advantages：
The utility model is simple in structure, and unreeling cylinder under the action of carry-over pinch rolls continuously unreels, and iron wire passes through the aligning of rotation
Roller center completes aligning, chopper automatic cutting iron wire, infrared light under the driving of cylinder when end reaches infrared photoelectric sensor
Distance is fixed between electric transducer and chopper, so as to complete continuous fixed length cutting operation, greatly improves iron wire cutting
Processing efficiency.
Description of the drawings
Fig. 1 is the utility model overlooking structure diagram.
Fig. 2 is the utility model upper and lower roll structural schematic diagram.
Specific implementation mode
Iron wire fixed-length cutting device as shown in Figure 1, 2 is disposed in rack 1 and unreels cylinder 2, straightening roll from front to back
3, carry-over pinch rolls 4, cutter device 5, the direction of travel that the straightening roll 3 is parallel to workpiece are rotatably connected in rack 1, the aligning
The center of roller 3 is equipped with the aligning hole 6 passed through for workpiece, and the aligning motor that straightening roll 3 is equipped with by bottom of the frame drives rotation, is bent
Iron wire can surrender aligning behind aligning hole that is straight and keeping rotation.Carry-over pinch rolls 4 include upper roller 11 and lower roll 12, upper roller
11 and lower roll 12 be laterally arranged above and below and be rotatably connected on supporting rack 7, supporting rack 7 is fixed in rack 1, and the lower roll 12 is by machine
The traction electric machine of frame bottom drives rotation, and iron wire is fed forward traction by the pressure between up-down rollers.Cutter device 5 includes laterally
The chopper 8 being fixed on the rack, the front end of sword and the piston rod of cylinder 9 are connected on chopper 8, and cylinder 9 is fixed under 8 outside of chopper
In the rack of side, the rack in 8 downstream of the chopper is equipped with the infrared photoelectric sensor 10 being electrically connected with the cylinder 9, infrared
It is the prior art that photoelectric sensor controls cylinder movement by solenoid valve, relay, and this will not be repeated here.
In the present embodiment, two stations in left and right are equipped with, the circumferential surface of lower roll 12 is equipped with two circle annular positioning grooves 13, locating slot 13
Depth be less than the diameter of workpiece, upper roller can push down workpiece and forward convey.Before the rear side of straightening roll 3, carry-over pinch rolls 4
Side, chopper 8 front side be equipped with the first steady material block 14, second successively surely material block 15, third surely expect block 16, the first steady material block 14, the
Two steady material blocks 15, third surely expect that block 16 is equipped with feed-throughs 17, the feed-throughs and the aligning of the described first steady material block 14
Hole 6 is opposite, and the described second steady material block 15, third surely expect that the feed-throughs of block 16 are opposite with the locating slot 13, steady to expect that block
Prevent iron wire stress sideslip to the left and right, it is ensured that enter each component between two parties.It is equipped with and connects between infrared photoelectric sensor 10 and chopper 8
Charging tray, the receiver include the upward U-board 18 of multiple notches, the arrangement of 18 time interval of multiple U-boards, each U-board 18
It is secured transverse in rack.
Claims (4)
1. iron wire fixed-length cutting device, it is characterized in that：Rack（1）On be disposed with unreel cylinder from front to back（2）, straightening roll
（3）, carry-over pinch rolls（4）, cutter device（5）, the straightening roll（3）The direction of travel for being parallel to workpiece is rotatably connected on rack（1）
On, the straightening roll（3）Center be equipped with the aligning hole that is passed through for workpiece（6）, straightening roll（3）The aligning being equipped with by bottom of the frame
Motor drives rotation, the carry-over pinch rolls（4）Including upper roller（11）And lower roll（12）, upper roller（11）And lower roll（12）Laterally arrange up and down
Row are rotatably connected on supporting rack（7）On, support frame as described above（7）It is fixed on rack（1）On, the lower roll（12）By bottom of the frame
Traction electric machine drives rotation, the cutter device（5）Including the chopper being secured transverse in rack（8）, chopper（8）Before upper sword
End and cylinder（9）Piston rod be connected, the cylinder（9）It is fixed on chopper（8）In the rack of outer side-lower, the chopper（8）
The rack in downstream is equipped with and the cylinder（9）The infrared photoelectric sensor of electrical connection（10）.
2. iron wire fixed-length cutting device according to claim 1, it is characterized in that：The lower roll（12）Circumferential surface be equipped with annular
Locating slot（13）, the locating slot（13）Depth be less than workpiece diameter.
3. iron wire fixed-length cutting device according to claim 2, it is characterized in that：The straightening roll（3）Rear side, carry-over pinch rolls
（4）Front side, chopper（8）Front side be equipped with the first steady material block successively（14）, the second steady material block（15）, third surely expect block（16）,
First steady material block（14）, the second steady material block（15）, third surely expect block（16）It is equipped with feed-throughs（17）, the described first steady material block
（14）Feed-throughs and the aligning hole（6）Relatively, the described second steady material block（15）, third surely expect block（16）Feed-throughs
With the locating slot（13）Relatively.
4. iron wire fixed-length cutting device according to claim 1 or 2 or 3, it is characterized in that：The infrared photoelectric sensor
（10）And chopper（8）Between be equipped with receiver, the receiver includes the upward U-board of multiple notches（18）, multiple U-boards
（18）Time interval arrangement, each U-board（18）It is secured transverse in rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864878.5U CN207806487U (en) | 2017-12-27 | 2017-12-27 | Iron wire fixed-length cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864878.5U CN207806487U (en) | 2017-12-27 | 2017-12-27 | Iron wire fixed-length cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806487U true CN207806487U (en) | 2018-09-04 |
Family
ID=63331073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721864878.5U Active CN207806487U (en) | 2017-12-27 | 2017-12-27 | Iron wire fixed-length cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605326A (en) * | 2019-11-05 | 2019-12-24 | 湖南城市学院 | Numerical control bus punching and shearing device |
-
2017
- 2017-12-27 CN CN201721864878.5U patent/CN207806487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605326A (en) * | 2019-11-05 | 2019-12-24 | 湖南城市学院 | Numerical control bus punching and shearing device |
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