CN203739027U - Swing arm tension adjusting device for multi-wire squaring machine - Google Patents
Swing arm tension adjusting device for multi-wire squaring machine Download PDFInfo
- Publication number
- CN203739027U CN203739027U CN201420031757.2U CN201420031757U CN203739027U CN 203739027 U CN203739027 U CN 203739027U CN 201420031757 U CN201420031757 U CN 201420031757U CN 203739027 U CN203739027 U CN 203739027U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- guide wheel
- tension
- steady cylinder
- adjusting bracket
- 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
Links
Abstract
The utility model discloses a swing arm tension adjusting device for a multi-wire squaring machine. The swing arm tension adjusting device comprises an adjusting frame, and two stationary cylinders are fixed in the adjusting frame; the first stationary cylinder is connected with a vertical guide wheel which moves vertically; the second stationary cylinder is connected with a horizontal guide wheel which moves horizontally; one side of the adjusting frame is provided with a groove in the vertical direction of one guide wheel, a vertical guide rail is arranged on one side of the groove, and a horizontal guide rail is arranged at the upper end of the adjusting frame. In a winding chamber, the tension of steel wires is adjusted by controlling a swing arm through the two stationary cylinders, the advantages of high accuracy and high efficiency of the stationary cylinders are utilized in cooperation with a balancing weight at the back of the swing arm, the tension of the steel wires is adjusted in time when the steel wires operate at a high speed, and the swing range and swing fluctuation of the swing arm are limited by a swing arm limiter at the back of the swing arm.
Description
Technical field
The utility model relates to photovoltaic industry, has and relates to multi-thread excavation machine swing arm tension-adjusting gear.
Background technology
Multi-wire saw technology is current more advanced silicon chip process technology in the world, and its principle is that the steel wire by a high-speed motion drives the cutting blade material being attached on steel wire to rub to hard brittle materials such as semiconductors, thereby reaches cutting effect.In whole process, steel wire is by the guiding of tens guide rollers, on main line wheel, form a bracing cable net, and workpiece to be processed is realized the feeding of workpiece by the rise and fall of workbench, the hard brittle materials such as semiconductor once can be cut into hundreds of simultaneously, multi-wire saw technology has compared with traditional knife saw sheet, grinding wheel and inner circle cutting that to have efficiency high, and production capacity is high, precision advantages of higher, multi-wire saw technology is to adopt at present the most widely the hard brittle material cutting techniques such as semiconductor.
The production capacity of excavation machine is " bottleneck " of the vertical production line of restriction photovoltaic with quality, and the production excavation machine in early stage exists following problem: line tension regulates parts unstable, often swings, and is embodied in:
Winding chamber controls without servomotor the tension force that swing arm regulates steel wire, can not utilize the advantage of servomotor high-accuracy high-efficiency rate, swing arm rear does not have balancing weight, when making high-speed cruising, cannot accomplish by steel wire to regulate accurately in time steel wire tension, stretching inductor is unstable causes tension arm hunting range and swing unsteady larger, often causes broken string.
Utility model content
The technical problems to be solved in the utility model is to provide multi-thread excavation machine swing arm tension-adjusting gear, at steel wire two ends, there is servomotor to control on the basis of tension force, in the middle of steel wire, increased the tension force that this cover cylinder is controlled, the more effective tension force that guarantees cutting area.
For achieving the above object, the technical solution of the utility model is as follows:
Multi-thread excavation machine swing arm tension-adjusting gear, comprising:
One adjusting bracket, the steady cylinder of two covers is fixed in adjusting bracket, and the first steady cylinder connects a vertical guide idlers moving both vertically, and the second steady cylinder connects a horizontal guide wheel along horizontal movement,
The groove of one guide wheel capwise is set in described adjusting bracket one side, and described groove one side arranges a vertically-guided rail, and the upper end of adjusting bracket arranges a horizontally-guided rail.
In a preferred embodiment of the present utility model, described vertical guide idlers is consistent with horizontal guide wheel structure, comprises a guide wheel body, a steering spindle support being connected with guide wheel body, and described steering spindle support connects a sliding seat,
In described sliding seat upper end, one oscillating bearing is set, described oscillating bearing connects described steady cylinder, promotes described sliding seat and moves.
In a preferred embodiment of the present utility model, described steady cylinder is fixedly installed a cylinder block, carries the axial force of steady cylinder.
In a preferred embodiment of the present utility model, described adjusting bracket integral body is a triangle, and described vertical guide idlers and horizontal guide wheel are arranged at respectively on leg-of-mutton adjacent two faces.
By technique scheme, the beneficial effects of the utility model are:
Winding chamber controls by the steady cylinder of two covers the tension force that swing arm regulates steel wire, utilize the advantage of steady cylinder high-accuracy high-efficiency rate, the balancing weight that coordinates swing arm rear, when steel wire is made high-speed cruising, regulate in time steel wire tension, and limit its hunting range and swing unsteady by the swing arm stop at rear.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of multi-thread excavation machine.
Fig. 2 is broken away view of the present utility model.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is the structural representation of guide wheel of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, multi-thread excavation machine, comprising:
One base 10, and a frame 20 arranging on base 10, base 10 and frame 20 have formed the agent structure of multi-thread excavation machine,
One workbench 30, workbench 30 tops arrange a chassis 100, and described workbench 30, as on slide rail, is sent workpiece to be processed into multi-thread excavation machine inner,
One arranges the cutting roller group 40 of workbench 30 tops, and described cutting roller group 40 is fixed on the crossbeam of frame, and cutting roller group 40 1 sides connect a winding chamber 50, and the reel in cutting wire connection winding chamber and the cutting roller in cutting roller group, form a wire structure,
One arc door 60, slides and is arranged on described base 10, sends into multi-thread excavation machine inner with swing arm tension-adjusting gear once workpiece to be processed, closes arc door,
And a switch cabinet 70, described switch cabinet is fixed on frame upper end side, and setting adjacent with winding chamber, and a retractable line servomotor is wherein set in switch cabinet,
Place, cutting headstock centre position adds an interior card arm of force, effectively regulates the tension variation of the middle part of steel wire, and the tension force of steel wire consists of the swing arm tension-adjusting gear of winding chamber and the cylinder tension-adjusting gear of cutting area combination two parts.
With reference to Fig. 2, shown in Fig. 3 and Fig. 4, swing arm tension-adjusting gear 300, comprising:
The steady cylinder of one adjusting bracket 301, two cover is fixed in adjusting bracket 301, and the first steady cylinder 302 connects the steady cylinder 304 of a vertical guide idlers moving both vertically 303, the second and connects a horizontal guide wheel 305 along horizontal movement,
The groove 306 of one guide wheel capwise is set in described adjusting bracket 301 1 sides, and described groove 306 1 sides arrange a vertically-guided rail 307, and the upper end of adjusting bracket 301 arranges a horizontally-guided rail 308.
In a preferred embodiment of the present utility model, described vertical guide idlers 303 is consistent with horizontal guide wheel 305 structures, comprises the steering spindle support 310 that a guide wheel body 309, is connected with guide wheel body 309, and described steering spindle support 310 connects a sliding seat 311,
In described sliding seat 311 upper ends, one oscillating bearing 312 is set, described oscillating bearing 312 connects described steady cylinder, promotes described sliding seat and moves.
In a preferred embodiment of the present utility model, described steady cylinder is fixedly installed a cylinder block 313, the axial force of carrying steady cylinder.
In a preferred embodiment of the present utility model, described adjusting bracket 301 integral body are a triangle, and described vertical guide idlers 303 and horizontal guide wheel 305 are arranged at respectively on leg-of-mutton adjacent two faces.
Winding chamber controls by the steady cylinder of two covers the tension force that swing arm regulates steel wire, utilize the advantage of steady cylinder high-accuracy high-efficiency rate, the balancing weight that coordinates swing arm rear, when steel wire is made high-speed cruising, regulate in time steel wire tension, and limit its hunting range and swing unsteady by the swing arm stop at rear.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. multi-thread excavation machine swing arm tension-adjusting gear, is characterized in that, comprising:
One adjusting bracket, the steady cylinder of two covers is fixed in adjusting bracket, and the first steady cylinder connects a vertical guide idlers moving both vertically, and the second steady cylinder connects a horizontal guide wheel along horizontal movement,
The groove of one guide wheel capwise is set in described adjusting bracket one side, and described groove one side arranges a vertically-guided rail, and the upper end of adjusting bracket arranges a horizontally-guided rail.
2. multi-thread excavation machine swing arm tension-adjusting gear according to claim 1, it is characterized in that: described vertical guide idlers is consistent with horizontal guide wheel structure, comprise a guide wheel body, a steering spindle support being connected with guide wheel body, described steering spindle support connects a sliding seat
In described sliding seat upper end, one oscillating bearing is set, described oscillating bearing connects described steady cylinder, promotes described sliding seat and moves.
3. multi-thread excavation machine swing arm tension-adjusting gear according to claim 1, is characterized in that: described steady cylinder is fixedly installed a cylinder block, carries the axial force of steady cylinder.
4. multi-thread excavation machine swing arm tension-adjusting gear according to claim 1, is characterized in that: described adjusting bracket integral body is a triangle, and described vertical guide idlers and horizontal guide wheel are arranged at respectively on leg-of-mutton adjacent two faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031757.2U CN203739027U (en) | 2014-01-20 | 2014-01-20 | Swing arm tension adjusting device for multi-wire squaring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420031757.2U CN203739027U (en) | 2014-01-20 | 2014-01-20 | Swing arm tension adjusting device for multi-wire squaring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203739027U true CN203739027U (en) | 2014-07-30 |
Family
ID=51338887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420031757.2U Expired - Fee Related CN203739027U (en) | 2014-01-20 | 2014-01-20 | Swing arm tension adjusting device for multi-wire squaring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203739027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057823A (en) * | 2015-08-01 | 2015-11-18 | 烟台力凯电子科技有限公司 | Tension swing arm limiting column device of multi-wire sawing machine |
-
2014
- 2014-01-20 CN CN201420031757.2U patent/CN203739027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057823A (en) * | 2015-08-01 | 2015-11-18 | 烟台力凯电子科技有限公司 | Tension swing arm limiting column device of multi-wire sawing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202462092U (en) | Automatic material feeding mechanism for sawing machine | |
| CN205466411U (en) | Automatic cut sponge equipment | |
| CN206983017U (en) | A kind of single line cutting machine | |
| CN201900690U (en) | Radial balancing mechanism of automatic cable discharge device of multi-wire cutting machine | |
| CN205147497U (en) | Cutting machine | |
| CN205414633U (en) | Well minute trailing type electrode support device's drive mechanism | |
| CN102615728A (en) | Cutting wire tension control device of crystalline silicon square cutting machine | |
| CN203739027U (en) | Swing arm tension adjusting device for multi-wire squaring machine | |
| CN203738178U (en) | Electrode wire dynamic tensioning device | |
| CN204277147U (en) | A kind of electric spark | |
| CN204234925U (en) | A kind of stable Wire-conveying mechanism of quick walk | |
| CN203738179U (en) | Numerical control tool following type wire cutting electrode wire guiding device | |
| CN204431530U (en) | A kind of take-up and pay-off device of scroll saw | |
| CN104308304A (en) | Wire travelling mechanism for electrical spark linear cutting machine | |
| CN104942608A (en) | Cutting machine working table capable of adjusting cutting angle | |
| CN204724936U (en) | A kind of circular saw aluminium machine fully automatic high-speed pay-off | |
| CN205342624U (en) | Barrel looks transversal cutting elevating system | |
| CN209140181U (en) | A kind of novel clamping machine | |
| CN203918558U (en) | Sawing machine positioning fixture | |
| CN203331250U (en) | Stone cutting device | |
| CN203739037U (en) | Lifter assembly for multi-wire squaring machine | |
| CN203739038U (en) | Cylinder tension adjusting device for multi-wire squaring machine | |
| CN203739032U (en) | Wire arranging mechanism for multi-wire squaring machine | |
| CN203739036U (en) | Wire skipping alarm device for multiwire squarer | |
| CN202656224U (en) | Oscillating type single wire cutting transmission mechanism |
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: 20140730 Termination date: 20200120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |