CN205708516U - A kind of rail mounted spiral automatic takeup - Google Patents
A kind of rail mounted spiral automatic takeup Download PDFInfo
- Publication number
- CN205708516U CN205708516U CN201620519939.3U CN201620519939U CN205708516U CN 205708516 U CN205708516 U CN 205708516U CN 201620519939 U CN201620519939 U CN 201620519939U CN 205708516 U CN205708516 U CN 205708516U
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- CN
- China
- Prior art keywords
- leading screw
- guide rail
- automatic takeup
- motor
- rail mounted
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- 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.)
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Abstract
The utility model discloses a kind of rail mounted spiral automatic takeup, including tensioning car, guide rail, leading screw, reductor, motor and electric cabinet；Tensioning car is placed in guide rail, and connection fixed above has the cylinder for straining adhesive tape, and bottom surface is provided with the feed screw nut being connected with threads of lead screw；Reductor input, outfan are connected respectively at motor and leading screw by shaft coupling, and motor power line is connected in electric box, is provided with external power supply in electric cabinet.This utility model middle guide uses console model to arrange, improves the integral rigidity of device, is particularly well-suited to larger row journey tensioning operating mode.
Description
Technical field
This utility model belongs to ribbon conveyer technical field, particularly relates to a kind of rail mounted spiral automatic takeup.
Background technology
The confidential normal operation of belt conveying, conveyer belt must have certain tensile force.Conveyer belt has certain tensile force
Just can make to produce enough frictional force between conveyer belt and driving cylinder, it is ensured that driving drum driving conveying belt runs well.?
Tight device is exactly to run well for ribbon conveyer to provide the auxiliary device of tensile force, in belt conveyance system can not or
Lack.
Belt conveyor tensioning device mainly has at present: hydraulic tensioning, spiral tensioning, manually strand mill tensioning, heavy-hammer-tightening
Etc. several.Hydranlic tensioner is adjustable due to tensile force and stroke, becomes current large belt conveyor conveyer belt commonly used
A kind of tensioning mode, but tension structure is complicated, need to join independent hydraulic system, and cost is higher, and the system heat generation that works long hours
Amount is big, and energy consumption is high.
Patent CN201517593U discloses a kind of belt horizontal spiral tension device, including support be bolted
Base plate on support, Electrical machinery cylinder is fixed on base plate, and support is provided with chute, by regulation bolt make support and base plate it
Between produce relative displacement realize belt tension.This device is implemented need to repeatedly loosen during tensioning, tighten consolidating of support and mount holder
Determine bolt, being automatically adjusted of tensile force can not be realized, and engineering support is crossed in tensioning and base plate is sliding friction, exists bigger
Additional drag.
As can be seen here, prior art awaits further improving.
Utility model content
This utility model is the weak point avoiding above-mentioned prior art to exist, it is provided that a kind of rail mounted spiral is opened automatically
Tight device, simple and compact for structure, being automatically adjusted of tensile force can be realized.
The technical scheme that this utility model is used is: a kind of rail mounted spiral automatic takeup, including tensioning car, leads
Rail, leading screw, reductor, motor and electric cabinet；Tensioning car is placed in guide rail, and connection fixed above has the rolling for straining adhesive tape
Cylinder, bottom surface is provided with the feed screw nut being connected with threads of lead screw；Reductor input, outfan pass through shaft coupling respectively at motor
Connecting with leading screw, motor power line is connected in electric box, is provided with external power supply in electric cabinet.
Described tensioning car is provided with the directive wheel that can roll along described guide rail.
Described leading screw two ends are provided with and limit its lead screw shaft bearing moved, and are provided with bearing in described lead screw shaft bearing.
Described drums inside be provided with detection conveyor belt tension tension pick-up, tension signal can be transferred to electric cabinet with
Control motor and be automatically adjusted rotation direction and the rotating speed of described leading screw.
Described guide rail is the parcel shape attachment structure that top, side, three, the end described directive wheel all can apply support force.
Owing to have employed technique scheme, this utility model achieves beneficial effect.
1, this utility model is by arranging guide rail and tensioning car, increases the stroke of tension of equipment, and guide rail is that console model is solid
Fixed, add integral rigidity.
2, this tensioner is detected by sensor and feeds back tension signal, it is achieved that being automatically adjusted of tension force.
3, tension structure is simple, it is not necessary to hydraulic system, reduce cost, it is to avoid fluid is revealed and polluted, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is mounting arrangements structural representation of the present utility model.
Fig. 2 is this utility model guide rail cross-sectional view.
Wherein, 1, motor 2, reductor 3, shaft coupling 4, lead screw shaft bearing 4.1, bearing 4.2 bearing
5, leading screw 6, tensioning car 6.1, cylinder 6.2, feed screw nut 6.3, directive wheel 7, guide rail 8, electric cabinet 9,
Force transducer 10, adhesive tape 11, motor power line 12, sensor signal lines 13, circumscripted power line.
Detailed description of the invention
Detailed description further to this utility model with specific embodiment below in conjunction with the accompanying drawings, but this utility model is also
It is not limited to these embodiments.
As shown in Figure 1 to Figure 2, a kind of rail mounted spiral automatic takeup, including tensioning car 6, guide rail 7, leading screw 5, subtract
Speed machine 2, motor 1 and electric cabinet 8；Tensioning car 6 is placed in guide rail 7, and connection fixed above has the cylinder for straining adhesive tape 10
6.1, bottom surface is provided with the feed screw nut 6.2 threadeded with leading screw 5；Reductor 2 inputs, outfan by shaft coupling respectively at
Motor 1 and leading screw 5 connect, and motor 1 power line is connected in electric box 8, is provided with external power supply in electric cabinet 8.
Described tensioning car 6 is provided with the directive wheel 6.3 that can roll along described guide rail 7.
Described leading screw 5 two ends are provided with and limit its lead screw shaft bearing 4 moved, and are provided with bearing in described lead screw shaft bearing 4
4.1。
The internally installed tension pick-up 9 having detection adhesive tape 10 tension force of described cylinder 6.1, can be transferred to electricity by tension signal
Control case 8 is automatically adjusted rotation direction and the rotating speed of described leading screw 5 to control motor 1.
Described guide rail 7 is the parcel shape attachment structure that top, side, three, the end described directive wheel 6.3 all can apply support force.
Operation principle of the present utility model can be briefly described below: when adhesive tape 10 relaxes, will by tension pick-up 9
Signal is sent to electric cabinet 8, and electric cabinet 8 controls motor 1 work strip movable wire thick stick 5 and rotates, and tensioning car 6 stress moves adhesive tape 10
Tension；When adhesive tape 10 tension, electric cabinet 8 controls motor 1 work strip movable wire thick stick 5 and reversely rotates, and maintains equalization of strain.If
Power tended towards stability certain period, then motor 1 quits work, and maintained tension force to put down by self-locking between leading screw 5 and feed screw nut 6.2
Weighing apparatus.
The part do not addressed in this utility model uses or uses for reference prior art and can realize.
Although the most more employs the terms such as such as leading screw 5, tensioning car 6, guide rail 7, electric cabinet 8, but does not arrange
Except the probability using other term.Use these terms to be only used to more easily and describe and explain of the present utility model
Matter；It is all contrary with this utility model spirit for being construed as any additional restriction.
Need it is further noted that specific embodiment described herein is only to be made the spiritual of utility model
Illustration.Described specific embodiment can be done various by this utility model person of ordinary skill in the field
Amendment or supplement or use similar mode to substitute, but without departing from spirit of the present utility model or surmount appended right
Scope defined in claim.
Claims (5)
1. a rail mounted spiral automatic takeup, it is characterised in that: include tensioning car, guide rail, leading screw, reductor, electronic
Machine and electric cabinet；Tensioning car is placed in guide rail, and connection fixed above has the cylinder for straining adhesive tape, and bottom surface is provided with and leading screw
Threaded feed screw nut；Reductor input, outfan are connected respectively at motor and leading screw by shaft coupling, electronic motor-driven
The line of force is connected in electric box, is provided with external power supply in electric cabinet.
A kind of rail mounted spiral automatic takeup the most according to claim 1, it is characterised in that: described tensioning car is provided with
The directive wheel that can roll along described guide rail.
A kind of rail mounted spiral automatic takeup the most according to claim 1, it is characterised in that: described leading screw two ends set
The restricted lead screw shaft bearing that it moves, is provided with bearing in described lead screw shaft bearing.
A kind of rail mounted spiral automatic takeup the most according to claim 1, it is characterised in that: described drums inside is pacified
Equipped with the tension pick-up of detection conveyor belt tension, tension signal can be transferred to electric cabinet and be automatically adjusted described to control motor
The rotation direction of leading screw and rotating speed.
A kind of rail mounted spiral automatic takeup the most according to claim 2, it is characterised in that: described guide rail is top,
Side, three, the end, all can apply the parcel shape attachment structure of support force to described directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519939.3U CN205708516U (en) | 2016-06-01 | 2016-06-01 | A kind of rail mounted spiral automatic takeup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519939.3U CN205708516U (en) | 2016-06-01 | 2016-06-01 | A kind of rail mounted spiral automatic takeup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205708516U true CN205708516U (en) | 2016-11-23 |
Family
ID=57300634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519939.3U Active CN205708516U (en) | 2016-06-01 | 2016-06-01 | A kind of rail mounted spiral automatic takeup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205708516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235361A (en) * | 2017-07-06 | 2017-10-10 | 常德烟草机械有限责任公司 | One kind inhales silk ribbon tightening device and tensioning method |
| CN107444851A (en) * | 2016-06-01 | 2017-12-08 | 山东科大机电科技股份有限公司 | A kind of rail mounted spiral automatic takeup |
| CN114007817A (en) * | 2018-12-11 | 2022-02-01 | 坦泰克有限公司 | Hydraulic tensioning device |
-
2016
- 2016-06-01 CN CN201620519939.3U patent/CN205708516U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444851A (en) * | 2016-06-01 | 2017-12-08 | 山东科大机电科技股份有限公司 | A kind of rail mounted spiral automatic takeup |
| CN107235361A (en) * | 2017-07-06 | 2017-10-10 | 常德烟草机械有限责任公司 | One kind inhales silk ribbon tightening device and tensioning method |
| CN114007817A (en) * | 2018-12-11 | 2022-02-01 | 坦泰克有限公司 | Hydraulic tensioning device |
| CN114007817B (en) * | 2018-12-11 | 2024-03-19 | 坦泰克有限公司 | Hydraulic tensioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |