CN204264829U - Conveyor belt running deviation correcting device - Google Patents
Conveyor belt running deviation correcting device Download PDFInfo
- Publication number
- CN204264829U CN204264829U CN201420702746.2U CN201420702746U CN204264829U CN 204264829 U CN204264829 U CN 204264829U CN 201420702746 U CN201420702746 U CN 201420702746U CN 204264829 U CN204264829 U CN 204264829U
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- China
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- adhesive tape
- edger roll
- screw mandrel
- support
- frame
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Abstract
The utility model relates to a kind of conveyor belt running deviation correcting device, stern barrel two ends are rotatably mounted to and regulate on support, support is regulated to be fixed on slidably in frame along adhesive tape moving direction, stern barrel two ends are respectively equipped with and the screw mandrel regulating support to be threaded, and screw mandrel is parallel to adhesive tape moving direction and is rotatably mounted in frame; The adhesive tape both sides of stern barrel front end are provided with the edger roll vertically arranged, edger roll is rotatably mounted in frame, and edger roll outside face is arranged to friction face, is in transmission connection between every edge-on roller and the screw mandrel of corresponding side by worm-and-wheel gear.Utilize friction between adhesive tape and edger roll to drive edger roll rotate and drive screw mandrel to rotate, thus promote to regulate support deflection with the object reaching tuningout.
Description
Technical field
The utility model relates to a kind of belt conveyer, specifically a kind of conveyor belt running deviation correcting device.
Background technology
At present, ribbon conveyer prevents rubber belt from deviating mode from mainly containing two kinds: one adopts aligning support, oppresses the vertically disposed edger roll in aligning support both sides, aligning support is deflected after utilizing rubber belt from deviating, thus drive adhesive tape levelling; Another kind method adopts screw mandrel to regulate, namely stern barrel two ends are fixed on and slidably regulate on support, regulate frame bottom to be provided with slide block, frame is provided with and coordinates and the horizontal guide rail arranged along adhesive tape moving direction with slide block, regulates support to be fixed on slidably in frame by slide block.Manual regulation screw mandrel, screw mandrel rotates and drives the adjustment support supporting stern barrel to move forward and backward, thus is aligned by adhesive tape.The former aligning support is applicable to the belt conveyer of long adhesive tape, can carry out tuningout well during adhesive tape deflection, but general for length of tape tuningout effect the belt conveyer of about 10 meters.Particularly in monoammonium phosphate process units for sealing the belt conveyer of material, about 10 meters of its length of tape, sometimes material can be blown out adhesive tape when the drying tower bed of material is low, be involved in adhesive tape stern barrel, cause rubber belt from deviating, aligning support result of use under this environmental conditions is not good, only have and adopt manual regulation screw mandrel mode to process, need operating personal to observe at the scene to process at any time, once process not in time, process units can be caused to stop, bring impact to production.
Summary of the invention
The purpose of this utility model is to provide a kind of length of tape that is applicable at the conveyor belt running deviation correcting device of about 10, can carry out automatic deflection adjusting to adhesive tape, reduces the work load of post operation personnel, enhances productivity.
The utility model is achieved in that stern barrel two ends are rotatably mounted to and regulates on support, support is regulated to be fixed on slidably in frame along adhesive tape moving direction, stern barrel two ends are respectively equipped with and the screw mandrel regulating support to be threaded, screw mandrel is parallel to the adhesive tape both sides that adhesive tape moving direction is rotatably mounted in stern barrel front end in frame and is provided with the edger roll vertically arranged, edger roll is rotatably mounted in frame, edger roll outside face is arranged to friction face, is in transmission connection between every edge-on roller and the screw mandrel of corresponding side by worm-and-wheel gear.When adhesive tape is to side sideslip, this edge-on roller is driven to rotate, this lateral filament bar is driven to rotate by worm-and-wheel gear, this side is made to regulate support to move backward, stern barrel is deflected to opposite side, make adhesive tape offset along stern barrel surface to the other end thus reach the object of tuningout, adhesive tape and this edge-on roller disengage simultaneously.
Consider the installation site restriction below edger roll, preferred version is: worm screw is vertically fixed on edger roll lower end and worm screw axle center is arranged with edger roll axle center is concentric, and screw mandrel one end is connected with worm drive as worm wheel shaft.
Excessive clearance between edger roll and adhesive tape, tuningout not in time, may cause rubber belt from deviating situation to occur, and gap is too small, tuningout acts frequently, friction aggravation between edger roll and adhesive tape, can cause edger roll and adhesive tape wearing and tearing, reduce service life, its appropriate clearance should control at 6 ~ 8cm.
Rub after the utility model utilizes rubber belt from deviating and between edger roll thus drive edger roll to rotate and drive screw mandrel to rotate, thus promote to regulate support deflection with the object reaching tuningout, have concurrently above-mentioned automatically and the feature of manual two kinds of deviation correcting devices, tuningout is quick on the draw, and can be applicable to the short adhesive tape tuningout of about 10 meters preferably.Simultaneously during tuningout stern barrel backward movement make adhesive tape tensioning, the effect of tape tensioning device can be played.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the birds-eye view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, 2, the bearing seat 3 at stern barrel 2 two ends is fixed on and regulates on support 31, regulating bottom support 31 is slide block, the frame 9 of belt conveyer is provided with and coordinates and the horizontal guide rail 8 arranged along adhesive tape 1 moving direction with slide block, regulates support 31 to be fixed on slidably on horizontal guide rail 8 by slide block.
Stern barrel 2 two ends are respectively equipped with and the screw mandrel 4 regulating support 31 to be threaded, and screw mandrel 4 two ends are fixed on support 41 by bearing, and support 41 is fixed in horizontal guide rail 8 or frame 9, make screw mandrel 4 be parallel to adhesive tape 1 moving direction and arrange.
Up section of adhesive tape 1 both sides of stern barrel 2 front end are provided with the edger roll 6 vertically arranged, edger roll 6 outside face is arranged to friction face, and the gap between edger roll 6 and adhesive tape 1 is at 6 ~ 8cm.Worm screw 7 is vertically fixed on edger roll 6 lower end and worm screw 6 axle center is arranged with edger roll 7 axle center is concentric, and worm screw 7 two ends are fixed on upper spider 9 by bearing seat 71.
Screw mandrel 4 one end is in transmission connection as worm wheel shaft and worm gear 5.
Its principle of work is as follows: when the top sideslip of adhesive tape 1 such as Fig. 2 to side, this edge-on roller 6 is driven to rotate, this lateral filament bar 4 is driven to rotate by worm-and-wheel gear, this side is made to regulate support 3 to move to the right, and drive stern barrel 2 upper end to deflect to the right, make adhesive tape 1 tensioning and the skew thus reach the object of tuningout along stern barrel 2 surface to lower end, adhesive tape 1 and this edge-on roller 6 disengage simultaneously.
Claims (3)
1. conveyor belt running deviation correcting device, stern barrel (2) two ends are rotatably mounted to and regulate on support (31), support (31) is regulated to be fixed in frame (9) slidably along adhesive tape (1) moving direction, stern barrel (2) two ends are respectively equipped with and the screw mandrel (4) regulating support (31) to be threaded, and screw mandrel (4) is parallel to adhesive tape moving direction and is rotatably mounted in frame (9); It is characterized in that: be provided with the edger roll (6) vertically arranged in adhesive tape (1) both sides of stern barrel (2) front end, edger roll (6) is rotatably mounted in frame (9), edger roll (6) outside face is arranged to friction face, is in transmission connection between the screw mandrel (4) of every edge-on roller (6) and corresponding side by worm-and-wheel gear.
2. conveyor belt running deviation correcting device according to claim 1, it is characterized in that: worm screw (7) is vertically fixed on edger roll (6) lower end and worm screw (7) axle center is arranged with edger roll (6) axle center is concentric, and screw mandrel (4) one end is in transmission connection as worm wheel shaft and worm gear (5).
3. conveyor belt running deviation correcting device according to claim 1 and 2, is characterized in that: the gap between edger roll (6) and adhesive tape (1) is at 6 ~ 8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702746.2U CN204264829U (en) | 2014-11-20 | 2014-11-20 | Conveyor belt running deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702746.2U CN204264829U (en) | 2014-11-20 | 2014-11-20 | Conveyor belt running deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264829U true CN204264829U (en) | 2015-04-15 |
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ID=52799711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420702746.2U Active CN204264829U (en) | 2014-11-20 | 2014-11-20 | Conveyor belt running deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818119A (en) * | 2022-11-25 | 2023-03-21 | 上海科大重工集团有限公司 | But automatically regulated belt conveyor turns over belting |
-
2014
- 2014-11-20 CN CN201420702746.2U patent/CN204264829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115818119A (en) * | 2022-11-25 | 2023-03-21 | 上海科大重工集团有限公司 | But automatically regulated belt conveyor turns over belting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |