CN203325597U - Metal-strap interlocking armoring machine - Google Patents
Metal-strap interlocking armoring machine Download PDFInfo
- Publication number
- CN203325597U CN203325597U CN2013203926949U CN201320392694U CN203325597U CN 203325597 U CN203325597 U CN 203325597U CN 2013203926949 U CN2013203926949 U CN 2013203926949U CN 201320392694 U CN201320392694 U CN 201320392694U CN 203325597 U CN203325597 U CN 203325597U
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- Prior art keywords
- speed
- armoring
- armouring
- strap
- shaft
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- Expired - Fee Related
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Abstract
Disclosed is a metal-strap interlocking armoring machine including an armoring wrapping mechanism, a preforming rolling strap-feeding mechanism and a traction apparatus. The armoring wrapping mechanism includes an armoring host machine. A motor is arranged on a main shaft of the armoring host machine. Two jugged chain wheels are also arranged on the main shaft of the armoring host machine. One path of the jugged chain wheel passes through a multi-step gearbox, a stepless speed changer and a first transmission shaft and reaches a jugged chain wheel on a hollow shaft supported in the main shaft so that a strap-feeding preforming roll is driven and strap feeding is realized; and the other path of jugged chain wheel passes through a second transmission shaft, a third transmission shaft, a gear reducer, a four-speed gearbox, a stepless speed changer and a worm-gear speed reducer so that a caterpillar tractor is driven. In the metal-strap interlocking armoring machine, gears of the speed changers are selected and fine adjustment of the stepless speed changer is carried out according to a wrapping bandwidth and a diameter of a core wire so that when a rotating speed of the host machine changes, synchronous follow-up of a strap-feeding speed and a traction speed is realized automatically so that demands for steady transmission of an armoring rotating speed from a low speed to a normal working rotating speed are met.
Description
Technical field
The utility model relates to the chain armoring machine of a kind of metal tape.
Background technology
The chain armoring machine of metal tape can be used for producing the equipment of the metal tape armour cable (being called for short the MC cable) that meets UL1569 " metal-clad cable " standard (American insurance business's laboratory standard).The MC cable is known state-of-the-art metal tape armour cable in the world at present, and the MC cable not only has excellent performance corrosion-resistant, fail safe, anti-pounding aspect the operating characteristics such as pressure, bending, and cable laying operation is convenient and swift.
The chain armoring machine of metal tape mainly contains armouring wrapping mechanism, preforming rolling tape-feed and draw-gear and forms.Send the wrapped speed of tape speed and hauling speed and armouring to be complementary, could realize normal armouring operation.The existing chain armoring machine of metal tape is a kind of is electric synchronization, and the electrical system complexity, involve great expense; Another kind is mechanical synchronization, by buncher, adjusts on a large scale speed ratio, realizes synchronously, adjusts complicated, time-consuming.These two kinds of existing methods of synchronization, when the heart yearn of armouring different-diameter, the equipment adjustment time is long, high to operator's technical merit requirement.
Summary of the invention
The purpose of this utility model is to provide the chain armoring machine of a kind of metal tape, this device is when engine speed changes, send the automatic realization of tape speed and hauling speed synchronously to follow, start the requirement of smooth transition to the normal operation rotating speed thereby met the armouring rotating speed from low speed, and can determine different armouring rotating speeds and adjust in good time according to different core line diameters.
The purpose of this utility model is achieved in that
The chain armoring machine of a kind of metal tape, it comprises armouring wrapping mechanism, preforming rolling tape-feed and draw-gear, the armouring wrapping mechanism comprises the armouring main frame, the main shaft of armouring main frame is provided with motor, also be provided with two profile of tooth sprocket wheels on the main shaft of armouring main frame, thereby a road profile of tooth sprocket wheel drives and send band preforming roll to realize sending band to the profile of tooth sprocket wheel on the hollow shaft be supported in main shaft through multiple-speed gearbox, buncher, the first power transmission shaft; Another road profile of tooth sprocket wheel drives caterpillar-tractor through second driving shaft, the 3rd power transmission shaft, gear reduction box, four-speed gear shift case, buncher, worm reduction gear.
The utility model has been obtained following technique effect:
1, after choosing the gear of speed changer and finely tune buncher according to wrapped bandwidth used, core line diameter, when engine speed changes, send the automatic realization of tape speed and hauling speed synchronously to follow, start the requirement of smooth transition to the normal operation rotating speed thereby met the armouring rotating speed from low speed, and can determine different armouring rotating speeds and adjust in good time according to different core line diameters;
2, when the heart yearn of armouring different-diameter, it is short that equipment is adjusted the time, easy to adjust quick;
3, send the wrapped speed of tape speed, hauling speed and armouring full mechanical synchronization, safe and reliable;
4, cost is low.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is front view of the present utility model;
Fig. 2 is vertical view of the present utility model.
Embodiment
Referring to Fig. 1-2, the chain armoring machine of a kind of metal tape, it comprises armouring wrapping mechanism, preforming rolling tape-feed and draw-gear, the armouring wrapping mechanism comprises armouring main frame 1, the main shaft of armouring main frame is provided with motor 2, also be provided with two profile of tooth sprocket wheels on the main shaft of armouring main frame, thereby a road profile of tooth sprocket wheel drives and send band preforming roll to realize sending band to the profile of tooth sprocket wheel on the hollow shaft be supported in main shaft through multiple-speed gearbox 3, buncher 4, the first power transmission shaft 5; Another road profile of tooth sprocket wheel drives caterpillar-tractor 12 through second driving shaft 6, the 3rd power transmission shaft 7, gear reduction box 8, four-speed gear shift case 9, buncher 10, worm reduction gear 11.
The utility model is selected suitable armouring metal tape bandwidth according to different core line diameters, and the machine can adapt to the bandwidth of 4 kinds of different sizes, every kind of corresponding a kind of armouring lay of lapping of bandwidth.If core line diameter
, the armouring pitch
, the wrapped rotating speed of armouring
, send the band linear velocity
, draught line speed
, therefore, in the situation that core line diameter and armouring pitch are definite, send band linear velocity and draught line speed and the wrapped rotating speed of armouring linear.
As shown in the figure, motor 2 drives the main shaft of armouring main frame 1 to rotate, two profile of tooth sprocket wheels are also arranged respectively on main shaft, thereby a road drives and send band preforming roll to realize sending band to the profile of tooth sprocket wheel on the hollow shaft be supported in main shaft through multiple-speed gearbox, buncher 4, power transmission shaft 5, and another road drives caterpillar-tractor 12 through power transmission shaft 6, power transmission shaft 7, speed-changing gear box 8, four-speed gear shift case 9, buncher 10, worm reduction gear 11.Send the belt speed beguine to select the suitable gear of multiple-speed gearbox to finely tune again buncher (the compensation different bandwidth is on sending the impact of tape speed) according to core line diameter and determine, once selected, send tape speed with regard to the wrapped rotating speed of Auto-matching armouring; The traction speed ratio is selected the suitable gear of four speed transmission 9 to finely tune buncher 10 according to the armouring lay of lapping to determine again, once selected, hauling speed can the wrapped speed of Auto-matching armouring.The wrapped speed of armouring can start smooth transition to suitable normal operation speed from low speed, does not worry because sending the wrapped speed of tape speed and hauling speed and armouring not mate and go wrong.
Claims (1)
1. the chain armoring machine of metal tape, it comprises armouring wrapping mechanism, preforming rolling tape-feed and draw-gear, it is characterized in that: the armouring wrapping mechanism comprises armouring main frame (1), the main shaft of armouring main frame is provided with motor (2), also be provided with two profile of tooth sprocket wheels on the main shaft of armouring main frame, a road profile of tooth sprocket wheel through multiple-speed gearbox (3), buncher (4), the first power transmission shaft (5) thus drive and send band preforming roll to realize sending band to the profile of tooth sprocket wheel on the hollow shaft be supported in main shaft; Another road profile of tooth sprocket wheel drives caterpillar-tractor (12) through second driving shaft (6), the 3rd power transmission shaft (7), gear reduction box (8), four-speed gear shift case (9), buncher (10), worm reduction gear (11) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203926949U CN203325597U (en) | 2013-07-03 | 2013-07-03 | Metal-strap interlocking armoring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203926949U CN203325597U (en) | 2013-07-03 | 2013-07-03 | Metal-strap interlocking armoring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203325597U true CN203325597U (en) | 2013-12-04 |
Family
ID=49664912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203926949U Expired - Fee Related CN203325597U (en) | 2013-07-03 | 2013-07-03 | Metal-strap interlocking armoring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203325597U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448432A (en) * | 2014-08-27 | 2016-03-30 | 安徽双马机械设备有限公司 | Wrapping structure for cable manufacturing |
| CN106057376A (en) * | 2016-08-09 | 2016-10-26 | 安徽鹿丰电气科技有限公司 | Linkage-armored three-point positioning molding system |
| CN106601381A (en) * | 2016-11-07 | 2017-04-26 | 芜湖市鸿坤汽车零部件有限公司 | Automobile cable linkage armoring machine anti-breaking belt pulley device |
-
2013
- 2013-07-03 CN CN2013203926949U patent/CN203325597U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448432A (en) * | 2014-08-27 | 2016-03-30 | 安徽双马机械设备有限公司 | Wrapping structure for cable manufacturing |
| CN106057376A (en) * | 2016-08-09 | 2016-10-26 | 安徽鹿丰电气科技有限公司 | Linkage-armored three-point positioning molding system |
| CN106601381A (en) * | 2016-11-07 | 2017-04-26 | 芜湖市鸿坤汽车零部件有限公司 | Automobile cable linkage armoring machine anti-breaking belt pulley 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: 20131204 Termination date: 20170703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |