CN214030527U - Tensioning adjusting mechanism of material conveying device - Google Patents
Tensioning adjusting mechanism of material conveying device Download PDFInfo
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- CN214030527U CN214030527U CN202023039900.7U CN202023039900U CN214030527U CN 214030527 U CN214030527 U CN 214030527U CN 202023039900 U CN202023039900 U CN 202023039900U CN 214030527 U CN214030527 U CN 214030527U
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- supporting part
- tensioning
- tensioning axle
- screw rod
- adjusting screw
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Abstract
The utility model provides a material conveyor's tensioning adjustment mechanism, including the tensioning axle, the tensioning axle sets up along the horizontal direction, be equipped with the conveyer belt on the tensioning axle tensioning is epaxial, is located the both sides of conveyer belt all are provided with the supporting part, the tensioning axle passes through the supporting part is installed in fixed frame, the supporting part can drive the tensioning axle is along horizontal direction adjusting position, through setting up the tensioning axle to install the tensioning axle on the supporting part of controlling both ends, remove through the supporting part and adjust the position of tensioning axle in the horizontal direction, and then adjust the elasticity of conveyer belt in order to satisfy the production demand, and whole conveyer belt has been avoided changing to this kind of mode, has practiced thrift manufacturing cost, simultaneously through the supporting part synchronous motion at driving motor drive both ends, has improved the stability of device.
Description
Technical Field
The utility model relates to a conveying machinery makes the field, especially relates to a material conveyor's tensioning adjustment mechanism.
Background
After the material conveying device is used for a long time, the conveying belt is gradually lengthened and loosened under the action of gravity of conveyed materials on the conveying belt, and in the prior art, the problem is generally solved by a mode of replacing the conveying belt, and the mode is high in cost.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that it is higher to bring the mode cost of solving the conveyer belt lax through changing the transport among the prior art, the utility model provides a material conveyor's tensioning adjustment mechanism solves above-mentioned problem.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a material conveyor's tensioning adjustment mechanism, includes the tensioning axle, the tensioning axle sets up along the horizontal direction, be equipped with the conveyer belt on the tensioning axle the tensioning is epaxial, is located the both sides of conveyer belt all are provided with the supporting part, the tensioning axle passes through the supporting part is installed in fixed frame, the supporting part can drive the tensioning axle is along horizontal direction adjusting position.
Further: the supporting part includes slider, guide rail and regulation lead screw, the guide rail sets up along the horizontal direction in the frame, and the perpendicular to the tensioning axle, the tensioning axle rotates to be installed on the slider, slider slidable mounting is in on the guide rail, fixed mounting has adjusting nut on the slider, it is on a parallel with to adjust the lead screw the guide rail sets up, the middle part of adjusting the lead screw is rotated and is installed in the frame, adjust the lead screw one end with adjusting nut threaded connection, it can drive to adjust the lead screw rotation the slider is followed the guide rail removes, the other end fixed mounting who adjusts the lead screw has the sprocket.
Further: the supporting parts at two ends of the tensioning shaft are respectively a first supporting part and a second supporting part, and the chain wheel in the first supporting part and the chain wheel in the second supporting part are connected through a chain to synchronously rotate.
Further: the rack is also fixedly provided with a driving motor, and an output shaft of the driving motor is fixedly connected with the adjusting screw rod in the first supporting part and can drive the adjusting screw rod to rotate.
The beneficial effects of the utility model are that, the utility model discloses material conveyor's tensioning adjustment mechanism is through setting up the tensioning axle to install the tensioning axle on the supporting part at left and right sides both ends, remove through the supporting part and adjust the position of tensioning axle at the horizontal direction, and then adjust the elasticity of conveyer belt in order to satisfy the production demand, whole conveyer belt has been avoided changing to this kind of mode, has practiced thrift manufacturing cost, and the supporting part synchronous motion through driving motor drive both ends has improved the stability of device simultaneously.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a tension adjusting mechanism of the material conveying device of the present invention;
fig. 2 is a top view of fig. 1.
In the figure, the device comprises a tensioning shaft 1, a conveying belt 2, a rack 3, a sliding block 4, a guide rail 5, a guide rail 6, an adjusting screw rod 7, an adjusting nut 8, a chain wheel 9, a chain 10 and a driving motor.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and the scope of the preferred embodiments of the present invention includes other implementations in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present invention.
As shown in fig. 1 and 2, the utility model provides a material conveyor's tensioning adjustment mechanism, including tensioning axle 1, tensioning axle 1 sets up along the horizontal direction, be equipped with conveyer belt 2 on the tensioning axle 1 is last, is located the both sides of conveyer belt 2 all are provided with the supporting part, tensioning axle 1 passes through the supporting part is installed in fixed frame 3, the supporting part can drive tensioning axle 1 is along horizontal direction adjusting position. Through installing tensioning axle 1 on the supporting part of controlling both ends, remove through the supporting part and adjust tensioning axle 1 in the position of horizontal direction, and then adjust the elasticity of conveyer belt 2 to satisfy the production demand, whole conveyer belt 2 has been avoided changing to this kind of mode, has practiced thrift the cost.
The supporting part includes slider 4, guide rail 5 and regulation lead screw 6, guide rail 5 sets up along the horizontal direction in the frame 3, and the perpendicular to tensioning axle 1, tensioning axle 1 rotates to be installed on slider 4, 4 slidable mounting of slider are in on the guide rail 5, fixed mounting has adjusting nut 7 on slider 4, it is on a parallel with to adjust lead screw 6 guide rail 5 sets up, the rotation of the middle part of adjusting lead screw 6 is installed in the frame 3, the one end of adjusting lead screw 6 with adjusting nut 7 threaded connection, it can drive to adjust lead screw 6 rotation slider 4 is followed guide rail 5 removes, the other end fixed mounting of adjusting lead screw 6 has sprocket 8.
Rotate through adjusting lead screw 6 and drive slider 4 and remove along guide rail 5, and then adjust tensioning axle 1 in the position of horizontal direction, the amount of movement of tensioning axle 1 is decided by the turned quantity of adjusting lead screw 6, and this kind of screw nut's structure has better auto-lock nature, can effectively keep current position, avoids tensioning axle 1 to control scurrying the position and influence tensioning effect.
The supporting parts at two ends of the tensioning shaft 1 are respectively a first supporting part and a second supporting part, and the chain wheel 8 in the first supporting part and the chain wheel 8 in the second supporting part are connected through a chain 9 to rotate synchronously. The frame 3 is further fixedly provided with a driving motor 10, and an output shaft of the driving motor 10 is fixedly connected with the adjusting screw 6 in the first supporting part and can drive the adjusting screw 6 to rotate.
Through the rotation of driving motor 10 drive adjusting screw 6, connect two sprocket 8 through chain 9 simultaneously and rotate in step, drive slider 4 synchronous motion in first supporting part and the second supporting part, and then can avoid tensioning axle 1 left and right sides end to remove inconsistent, improved the stability of device.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a material conveyor's tensioning adjustment mechanism, includes tensioning axle (1), tensioning axle (1) sets up along the horizontal direction, be equipped with conveyer belt (2), its characterized in that on tensioning axle (1): on tensioning axle (1), be located the both sides of conveyer belt (2) all are provided with the supporting part, tensioning axle (1) passes through the supporting part is installed on fixed frame (3), the supporting part can drive tensioning axle (1) is along horizontal direction adjusting position.
2. The tension adjustment mechanism of a material conveying device according to claim 1, wherein: the supporting part comprises a slide block (4), a guide rail (5) and an adjusting screw rod (6), the guide rail (5) is arranged on the rack (3) along the horizontal direction, and is perpendicular to the tensioning shaft (1), the tensioning shaft (1) is rotatably arranged on the sliding block (4), the sliding block (4) is slidably arranged on the guide rail (5), an adjusting nut (7) is fixedly arranged on the sliding block (4), the adjusting screw rod (6) is arranged in parallel with the guide rail (5), the middle part of the adjusting screw rod (6) is rotatably arranged on the rack (3), one end of the adjusting screw rod (6) is in threaded connection with the adjusting nut (7), the adjusting screw rod (6) rotates to drive the sliding block (4) to move along the guide rail (5), and the other end of the adjusting screw rod (6) is fixedly provided with a chain wheel (8).
3. The tension adjustment mechanism of a material conveying apparatus as set forth in claim 2, wherein: the supporting parts at both ends of the tensioning shaft (1) are respectively a first supporting part and a second supporting part, and a chain wheel (8) in the first supporting part is connected with a chain wheel (8) in the second supporting part through a chain (9) to rotate synchronously.
4. The tension adjustment mechanism of a material conveying apparatus as set forth in claim 3, wherein: the frame (3) is further fixedly provided with a driving motor (10), and an output shaft of the driving motor (10) is fixedly connected with the adjusting screw rod (6) in the first supporting part and can drive the adjusting screw rod (6) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023039900.7U CN214030527U (en) | 2020-12-15 | 2020-12-15 | Tensioning adjusting mechanism of material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023039900.7U CN214030527U (en) | 2020-12-15 | 2020-12-15 | Tensioning adjusting mechanism of material conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214030527U true CN214030527U (en) | 2021-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023039900.7U Active CN214030527U (en) | 2020-12-15 | 2020-12-15 | Tensioning adjusting mechanism of material conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214030527U (en) |
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2020
- 2020-12-15 CN CN202023039900.7U patent/CN214030527U/en active Active
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