CN202259653U - Wire cutting machine - Google Patents
Wire cutting machine Download PDFInfo
- Publication number
- CN202259653U CN202259653U CN2011203148360U CN201120314836U CN202259653U CN 202259653 U CN202259653 U CN 202259653U CN 2011203148360 U CN2011203148360 U CN 2011203148360U CN 201120314836 U CN201120314836 U CN 201120314836U CN 202259653 U CN202259653 U CN 202259653U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- wheel
- cutting machine
- wire cutting
- wire
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a wire cutting machine. The wire cutting machine comprises a wire pressing device and a wire cutting device, wherein the wire pressing device comprises a group of drive wheels and a group of pressing wheels; the drive wheels are arranged in a straight line shape, connected with each other by a chain wheel and driven by a transmission device; the pressing wheels are arranged above the drive wheels, and the pressing wheels and the drive wheels are arranged in a staggering manner; the wire cutting device comprises a motor, a main shaft, a spring, and an eccentric wheel reciprocating device; the main shaft is connected with a cutting knife, the motor is arrange above the main shaft, the main shaft is driven by two triangular belts, the return auxiliary spring is arranged below the main shaft, and the main shaft is connected with the eccentric wheel reciprocating device by a connecting rod; the front end of the wire pressing device is provided with a well-shaped wheel; and the wire cutting machine is additionally provided with a guide pipe which runs through the wire pressing device and the wire cutting device. The wire cutting machine disclosed by the utility model is reasonable in structure, simple to operate and higher in wire cutting accuracy; and, the main shaft and the cutting knife are driven by using the connecting rod, so that the power resources are greatly saved, the cost is reduced as well, the repair process is convenient, and the pollution also cannot be caused in a production process.
Description
Technical field
The utility model relates to a kind of cutting machine, specifically is a kind of equipment that tracking exchage is penetrated coaxial cable frequently that is used to cut.
Background technology
Frequently penetrate in the wire jumper production process at tracking exchage, the radio frequency cable that is used to make wire jumper is the cable that becomes dish, need these cables be cut into certain-length, and the wire jumper that just can be made into all size uses.Existing sanction lineman cuts completion by the operator with cutting machine or saw bow outside Len req, the operator constantly repeats above work in production process, and it is heavy not only to work, and speed is slow, and efficient is low, even can have influence on carrying out smoothly of subsequent job.
For overcoming the above problems; The Chinese patent publication number is a kind of automatic wire cutting machine of CN201758237U; Though also can accomplish automatic sanction line, this equipment cutting facility uses pneumatic scissors formula structure, because that tracking exchage is penetrated coaxial cable hardness frequently is harder; As use this device cutting tracking exchage to penetrate coaxial cable frequently; Can cause the weighing wounded or press of cable partially (tracking exchage is penetrated coaxial cable frequently and had relatively high expectations for physical dimension, has deviation will influence the electric property of cable slightly), badly influence the use of cable.Secondly, the thread depressing mechanism of this patent and thread cutting mechanism all adopt cylinder to control, and this Technology Need is prepared independent air compressor machine and realized that not only waste of manpower but also energy resource consumption are bigger to the supplying gas of equipment.
Summary of the invention
Goal of the invention: the purpose of the utility model is the deficiency to prior art, the cutting machine that a kind of high efficiency is provided, saves production cost.
Technical scheme: in order to achieve the above object, the utility model is specifically realized like this: a kind of cutting machine, comprise cord grip and thread cutter, and said cord grip comprises one group of driving wheel and one group of pinch roller; The driving wheel word order drives each other by the sprocket wheel link, and by transmission device; Pinch roller places the driving wheel top, and arranges with the driving wheel dislocation; Said thread cutter comprises motor, main shaft, spring and eccentric wheel shuttle unit; Main shaft is connected with cutting knife, and the top is provided with motor, and by two A type V-belt transmissions, the below is provided with the return secondary spring, links to each other with affecting device through connecting rod; The cord grip front end is provided with the well character wheel, and cutting machine is provided with a conduit in addition through cord grip and thread cutter.
Avoid unnecessary waste in order to control tangent line quantity, can be connected with the tangent line counter on the main shaft.
In order to control tangential length, can be provided with rotary encoder on the pinch roller.
More smooth for cable is carried out before the line ball, the cord grip front end can be provided with upper pressure wheel and lower support wheel, and upper pressure wheel is positioned at directly over the lower support wheel.
Beneficial effect: the utility model is rational in infrastructure, and is simple to operate, and the tangent line precision is higher simultaneously; And, adopt connecting rod to drive the main shaft cutting knife by PL numerical control control, saved electric power resource greatly; Also reduced cost, easy to maintenance, also can not pollute in process of production.
Description of drawings
Accompanying drawing is the structural representation of the utility model.
Embodiment
Shown in accompanying drawing, a kind of cutting machine that the utility model provides comprises cord grip and thread cutter, and cord grip comprises 4 driving wheels 4 and 3 pinch rollers 3; Driving wheel 4 word orders, each other by the sprocket wheel link, and moving by transmission device 5; Pinch roller 3 places driving wheel 4 tops, and arranges with driving wheel 4 dislocation, and this kind arrangement can be carried out alignment to cable when carrying cable, and driving wheel and pinch roller profile adopt U type groove, are applicable to the cable of different-diameter, and the pinch roller top is provided with rotary encoder simultaneously; Thread cutter comprises motor 6, main shaft 7, spring 10 and eccentric wheel shuttle unit 11; Main shaft 7 is connected with cutting knife, and the top is provided with motor 6, and the below is provided with spring 10, links to each other with eccentric wheel shuttle unit 11 through connecting rod, and in order to control tangent line quantity, main shaft 7 left sides are provided with tangent line counter 8; Said cord grip front end is provided with well character wheel 12, makes things convenient for inlet wire, and cutting machine is provided with a conduit 9 in addition through cord grip and thread cutter; In order to improve the enter evenness of cord grip of cable, be provided with upper pressure wheel 1 and lower support wheel 2 before the cord grip, and upper pressure wheel 1 is positioned at directly over the lower support wheel 2.
Claims (4)
1. a cutting machine is characterized in that, comprises cord grip and thread cutter, and said cord grip comprises one group of driving wheel (4) and one group of pinch roller (3); Driving wheel (4) word order drives each other by the sprocket wheel link, and by transmission device (5); Pinch roller (3) places driving wheel (4) top, and arranges with driving wheel (4) dislocation; Said thread cutter comprises motor (6), main shaft (7), spring (10) and eccentric wheel shuttle unit (11); Main shaft (7) is connected with cutting knife, and the top is provided with motor (6) and by two V-belt transmissions, the below is provided with return secondary spring (10), links to each other with eccentric wheel shuttle unit (11) through connecting rod; Said cord grip front end is provided with well character wheel (12); Said cutting machine is provided with a conduit (9) through cord grip and thread cutter.
2. cutting machine according to claim 1 is characterized in that, main shaft (7) is connected with tangent line counter (8).
3. cutting machine according to claim 1 is characterized in that, pinch roller (3) is provided with rotary encoder.
4. according to claim 1,2 or 3 described cutting machines, it is characterized in that said cord grip front end is connected with upper pressure wheel (1) and lower support wheel (2), and upper pressure wheel (1) is positioned at directly over the lower support wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203148360U CN202259653U (en) | 2011-08-26 | 2011-08-26 | Wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203148360U CN202259653U (en) | 2011-08-26 | 2011-08-26 | Wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202259653U true CN202259653U (en) | 2012-05-30 |
Family
ID=46120846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203148360U Expired - Fee Related CN202259653U (en) | 2011-08-26 | 2011-08-26 | Wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202259653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647205A (en) * | 2013-11-29 | 2014-03-19 | 苏州晓炎自动化设备有限公司 | Numerical control wire-trimming machine |
| CN105185484A (en) * | 2015-09-22 | 2015-12-23 | 江苏通鼎光电科技有限公司 | Railway through ground wire stripping device |
-
2011
- 2011-08-26 CN CN2011203148360U patent/CN202259653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647205A (en) * | 2013-11-29 | 2014-03-19 | 苏州晓炎自动化设备有限公司 | Numerical control wire-trimming machine |
| CN105185484A (en) * | 2015-09-22 | 2015-12-23 | 江苏通鼎光电科技有限公司 | Railway through ground wire stripping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20160826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |