CN206041368U - Threading apparatus - Google Patents
Threading apparatus Download PDFInfo
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- CN206041368U CN206041368U CN201621092918.4U CN201621092918U CN206041368U CN 206041368 U CN206041368 U CN 206041368U CN 201621092918 U CN201621092918 U CN 201621092918U CN 206041368 U CN206041368 U CN 206041368U
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- China
- Prior art keywords
- connecting plate
- driven gear
- belt
- line
- line ball
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Abstract
The utility model discloses a threading apparatus. The utility model discloses a connecting plate sets up lambda line mechanism on the connecting plate, mechanism and actuating mechanism are qualified for the next round of competitions, actuating mechanism includes the motor of swing joint on the connecting plate, with the continuous drive gear of transmission shaft of motor, and the driven gear of lower part and drive gear meshing, driven gear upper portion outer wall still overlaps the live conductor chain, and still is equipped with the belt between line ball chain and driven gear, leave the clearance that supplies the line to pass between belt and the line ball chain, make the line be in driven gear's drive passes through down lambda line mechanism is followed be qualified for the next round of competitions the mechanism and wear out, the one end of line ball chain links to each other with lambda line mechanism, and the other end links to each other with the mechanism that is qualified for the next round of competitions. The utility model discloses a line ball chain is mutually supported with the belt for easy slipping not when the electric wire appears, the line ball is more even moreover, and the effect is better, adopt this structure cost lower simultaneously, and simple structure.
Description
Technical field
This utility model is related to a kind of threading apparatuss.
Background technology
Interior circuit threading is the groundwork that house is built or must be carried out after fitting up, whether one-storey house or building
Room, Factory Building.Circuit safety should be placed above the other things first, so just can guarantee that and people is not resulted in the use of electrical equipment in the future
Body gets an electric shock and appliance fire accident.
Existing indoor threading work, is generally completed by the way of artificial, and its process is：PVC resistances are installed in underground first
Penetration pipe is fired, then steel wire is pierced within the walls by staff from one side, and steel wire leads to another abutment wall by PVC flame-retardant threading tubes
Outward, then docked with the electric wire outside another abutment wall, after docking is finished, then steel wire is retracted, make electric wire be installed to PVC fire-retardant
In penetration pipe, so as to complete threading and electric wiring installment work.Artificial threading is fairly cumbersome, its to artificial demand degree also very
Height, efficiency are slower.But the threading effect of some threading apparatuss on the market is unsatisfactory, it is impossible to meet demand.
Utility model content
In order to improve the problems referred to above, the purpose of this utility model is to provide a kind of threading apparatuss.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of threading apparatuss, including connecting plate, are arranged at winding machine structure on connecting plate, outlet mechanism and drive mechanism；Institute
State the motor that drive mechanism includes being movably connected on connecting plate, the drive gear being connected with the power transmission shaft of motor, bottom and drive
The driven gear of moving gear engagement；The driven gear external wall of upper portion also covers live conductor chain, and in line ball chain and passive tooth
Belt is additionally provided between wheel, the gap passed through for line is left between the belt and line ball chain, makes line in the driven gear
Drive under winding machine structure described in Jing pass from the outlet mechanism；One end of the line ball chain is connected with winding machine structure, separately
One end is connected with outlet mechanism.
Further, the winding machine structure includes take-up reel, and the take-up reel is connected with connecting plate by take-up reel main shaft, institute
State and on take-up reel, be additionally provided with the incoming line spring pipe holder being connected with connecting plate and take-up reel, be additionally provided with the connecting plate into
Line prong, one end insertion inlet wire prong of the line ball chain, and regulating bolt is connected with the end end of line ball chain, should
It is cased with adjusting spring in regulating bolt.
Yet further, the outlet mechanism includes the outlet prong being arranged on connecting plate, and with outlet prong one
The telescoping tube that end is connected；The other end of the line ball chain is connected with the other end of outlet prong.
Further, the power transmission shaft of the motor is connected with drive gear by force-limiting device.
In addition, the mounting bracket of approach switch being additionally provided with the connecting plate at outlet prong, the proximity switch
Mounting bracket is provided with proximity switch.
Additionally, the bearing that be additionally provided between the driven gear and connecting plate on connecting plate and can rotate.
Further, the motor is reducing motor, and is provided with overheat protector on motor.
Yet further, the driven gear includes the belt pulley engaged with drive gear, and be connected with belt pulley
Belt pulley cover plate；The belt is located at the outward flange between belt pulley and belt pulley cover plate.
Further, the trapezoidal chamber of outward flange Formation cross-section of the belt pulley and belt pulley cover plate joint；It is described
The section of belt is trapezoidal shape.
In addition, being additionally provided with enumerator mounting bracket on the connecting plate, the enumerator mounting bracket is provided with and passive tooth
The enumerator of wheel engagement.
Additionally, being additionally provided with oil filling pipe on the connecting plate.
This utility model compared with prior art, with advantages below and beneficial effect：
This utility model is cooperated by line ball chain and belt so that be difficult to skid when bracing wire occurs, and line ball
More uniform strong, this equipment can wear iron pipe and pvc pipe effect is more preferable；It is simultaneously relatively low using the infrastructure cost, and structure letter
It is single.
Description of the drawings
Fig. 1 is side view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is A-A in Fig. 2 to generalized section.
Wherein, in accompanying drawing, the corresponding parts title of labelling is：1- connecting plates, 2- motors, 3- drive gears, 4- passive tooths
Wheel, 5- line ball chains, 6- belts, 7- take-up reels, 8- take-up reel main shafts, 9- incoming line spring pipe holders, 10- inlet wire prongs, 11-
Regulating bolt, 12- adjust spring, 13- outlet prongs, 14- telescoping tubes, 15- force-limiting devices, 16- mounting bracket of approach switch, 17-
Proximity switch, 18- belt pulleys, 19- belt pulley cover plates, 20- enumerator mounting brackets, 21- enumerators, 22- oil filling pipes,
23- bearings.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and embodiment of the present utility model includes
But it is not limited to the following example.
Embodiment
As shown in Figures 1 to 3, a kind of threading apparatuss, including connecting plate 1, are arranged at winding machine structure on connecting plate, outlet mechanism
And drive mechanism；The drive mechanism includes the motor 2 being movably connected on connecting plate, the driving being connected with the power transmission shaft of motor
Gear 3, the driven gear 4 that bottom is engaged with drive gear；The driven gear external wall of upper portion also covers live conductor chain 5, and
Belt 6 is additionally provided between line ball chain and driven gear, leaves the gap passed through for line, make between the belt and line ball chain
Line winding machine structure described in Jing under the drive of the driven gear is passed from the outlet mechanism；One end of the line ball chain with
Winding machine structure is connected, and the other end is connected with outlet mechanism.Using above-mentioned threading apparatuss, its line ball chain is cooperated with belt, energy
Enough make line ball more uniform, can thoroughly prevent line from skidding, excellent.Particularly, drive gear rotation is driven by motor
Turn, drive gear drives driven gear rotation, and belt can be rotated together with driven gear, but line ball chain is then relative
Maintain static, this line-transect is moved with belt, and line ball chain then can press against line always so as to be affixed on belt and move with belt
It is dynamic.
Preferably, the motor is reducing motor, and is provided with overheat protector on motor.By arranging overtemperature protection
Device, can protect to motor, it is to avoid superheating phenomenon operationally occurs in motor, the generation for causing the accident.
Specifically, the winding machine structure includes take-up reel 7, and the take-up reel is connected with connecting plate by take-up reel main shaft 8, institute
State and on take-up reel, be additionally provided with the incoming line spring pipe holder 9 being connected with connecting plate and take-up reel, be additionally provided with the connecting plate
Inlet wire prong 10, one end insertion inlet wire prong of the line ball chain, and regulation spiral shell is connected with the end end of line ball chain
Bolt 11, is cased with adjusting spring 12 in the regulating bolt.By above-mentioned setting, this utility model is wound on electric wire on take-up reel, electricity
One end of line is passed through from the spring being arranged on incoming line spring pipe holder, then penetrates line ball chain and belt by inlet wire prong
Between gap, then pass from there is mechanism.Above-mentioned regulating bolt can adjust line ball chain according to specific circumstances
It is elastic, so as to adjust the compression dynamics to line, so as to preferably realize line-pressing functions.
Specifically, the outlet mechanism includes the outlet prong 13 being arranged on connecting plate, and with outlet prong one end
Connected telescoping tube 14；The other end of the line ball chain is connected with the other end of outlet prong.By above-mentioned setting, electric wire leads to
So as to outlet prong penetrates telescoping tube after the gap crossed between line ball chain and belt, then pass from telescoping tube.
Specifically, the power transmission shaft of the motor is connected with drive gear by force-limiting device 15.By arranging force-limiting device, can
Play a part of to protect electric wire, the force-limiting device is prevented from still carrying out rotation more than load, affects electric wire similar to clutch
Normally pass.
Specifically, the mounting bracket of approach switch 16 being additionally provided with the connecting plate at outlet prong, it is described to be close to
Switch mounting bracket is provided with proximity switch 17.By being positioned proximate to switch, using proximity switch and the cooperation of telescoping tube, work as line
Through after position, can be automatically stopped, and certain cushioning effect can be played.
Specifically, the bearing 23 that be additionally provided between the driven gear and connecting plate on connecting plate and can rotate.
By arranging bearing, the surrounding of driven gear can be supported so as to can keep in one plane rotating, so as to more
Good realization band moving-wire rotates.
Specifically, the driven gear includes the belt pulley 18 engaged with drive gear, and the skin being connected with belt pulley
Tep reel cover plate 19；The belt is located at the outward flange between belt pulley and belt pulley cover plate.By above-mentioned setting, belt can be by
Snap in and between belt pulley and belt pulley cover plate, ensure that belt can follow belt disc spins, so as to realize driving electric wire fortune
It is dynamic, also ensure that stability of the belt in rotary course.
Preferably, the trapezoidal chamber of outward flange Formation cross-section of the belt pulley and belt pulley cover plate joint；The belt
Section be trapezoidal shape.Trapezoidal chamber is formed by belt pulley and belt pulley cover plate, perfectly belt can be snapped in wherein, and skin
Band does not fall out yet, and has further assured that stability of the belt in rotary course.
Specifically, enumerator mounting bracket 20 is additionally provided with the connecting plate, the enumerator mounting bracket is provided with and quilt
The enumerator 21 of moving gear engagement.By arranging enumerator, can be with the rotation of driven gear, so as to detect wire motion
Speed, is easy to user to carry out the control of speed.
Specifically, oil filling pipe 22 is additionally provided with the connecting plate.By arranging oil filling pipe, can be regular
Carry out addition lubricating oil, it is ensured that the lubrication between each gear, be easy to preferably work.
According to above-described embodiment, this utility model just can be realized well.What deserves to be explained is, based on said structure design
On the premise of, it is to solve same technical problem, even if some made on this utility model are without substantial change or profit
Color, the essence of the technical scheme for being adopted is still as this utility model, therefore which is should also be as in protection model of the present utility model
In enclosing.
Claims (10)
1. a kind of threading apparatuss, it is characterised in that including connecting plate（1）, be arranged at winding machine structure on connecting plate, outlet mechanism and
Drive mechanism；The drive mechanism includes the motor being movably connected on connecting plate（2）, the driving being connected with the power transmission shaft of motor
Gear（3）, the driven gear that bottom is engaged with drive gear（4）；The driven gear external wall of upper portion also covers live conductor chain
（5）, and belt is additionally provided between line ball chain and driven gear（6）, leave between the belt and line ball chain and wear for line
The gap crossed, makes line winding machine structure described in Jing under the drive of the driven gear pass from the outlet mechanism；The line ball
One end of chain is connected with winding machine structure, and the other end is connected with outlet mechanism.
2. a kind of threading apparatuss according to claim 1, it is characterised in that the winding machine structure includes take-up reel（7）, the receipts
Drum passes through take-up reel main shaft（8）It is connected with connecting plate, is additionally provided with the take-up reel and is connected with connecting plate and take-up reel
Incoming line spring pipe holder（9）, on the connecting plate, it is additionally provided with inlet wire prong（10）, one end insertion inlet wire of the line ball chain
Prong, and regulating bolt is connected with the end end of line ball chain（11）, it is cased with adjusting spring in the regulating bolt（12）.
3. a kind of threading apparatuss according to claim 1, it is characterised in that the outlet mechanism includes being arranged on connecting plate
Outlet prong（13）, and the telescoping tube being connected with outlet prong one end（14）；The other end of the line ball chain and outlet
The other end of prong is connected.
4. a kind of threading apparatuss according to any one of claims 1 to 3, it is characterised in that the power transmission shaft of the motor passes through
Force-limiting device（15）It is connected with drive gear.
5. a kind of threading apparatuss according to claim 3, it is characterised in that be additionally provided with the connecting plate positioned at outlet prong
The mounting bracket of approach switch at place（16）, the mounting bracket of approach switch is provided with proximity switch（17）.
6. a kind of threading apparatuss according to any one of claims 1 to 3, it is characterised in that the driven gear and connecting plate
Between the bearing that is additionally provided with connecting plate and can rotate（23）.
7. a kind of threading apparatuss according to claim 4, it is characterised in that the motor is reducing motor, and on motor
It is provided with overheat protector.
8. a kind of threading apparatuss according to any one of claims 1 to 3, it is characterised in that the driven gear includes and drive
The belt pulley of moving gear engagement（18）, and the belt pulley cover plate being connected with belt pulley（19）；The belt be located at belt pulley with
Outward flange between belt pulley cover plate.
9. a kind of threading apparatuss according to claim 8, it is characterised in that the belt pulley and belt pulley cover plate joint
The trapezoidal chamber of outward flange Formation cross-section；The section of the belt is trapezoidal shape.
10. a kind of threading apparatuss according to any one of claims 1 to 3, it is characterised in that be additionally provided with meter on the connecting plate
Number device mounting bracket（20）, the enumerator mounting bracket is provided with the enumerator engaged with driven gear（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092918.4U CN206041368U (en) | 2016-09-29 | 2016-09-29 | Threading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092918.4U CN206041368U (en) | 2016-09-29 | 2016-09-29 | Threading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041368U true CN206041368U (en) | 2017-03-22 |
Family
ID=58297015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621092918.4U Active CN206041368U (en) | 2016-09-29 | 2016-09-29 | Threading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141813A (en) * | 2020-08-18 | 2020-12-29 | 浙江博来工具有限公司 | Automatic threading machine |
-
2016
- 2016-09-29 CN CN201621092918.4U patent/CN206041368U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141813A (en) * | 2020-08-18 | 2020-12-29 | 浙江博来工具有限公司 | Automatic threading machine |
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| GR01 | Patent grant |