CN213918483U - Telescopic belt for ultra-short board - Google Patents
Telescopic belt for ultra-short board Download PDFInfo
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- CN213918483U CN213918483U CN202022474963.9U CN202022474963U CN213918483U CN 213918483 U CN213918483 U CN 213918483U CN 202022474963 U CN202022474963 U CN 202022474963U CN 213918483 U CN213918483 U CN 213918483U
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- roller
- frame
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- belt
- conveyor belt
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Abstract
The utility model discloses an ultrashort board is with flexible belt, including connecting seat and transport frame, the fixed crossbeam frame that is equipped with in top of connecting seat, the both sides on crossbeam frame top are all fixed and are equipped with the support, rotate between two supports and be connected with three conveying roller, one side of transport frame is rotated and is connected with the power roller, the power roller passes through conveyor belt and is connected with the transmission of the most left conveying roller that is located, the bottom mounting of transport frame is equipped with two supports, two supports all rotate through the pivot and are connected with the rotating turret, the fixed tight roller that rises that is equipped with in top of two rotating turrets, the beneficial effects of the utility model are that: simple structure, driving motor provides power and drives conveyor belt and rotate, installs the conveying roller on the crossbeam frame simultaneously and can follow the connecting seat along linear guide back-and-forth movement, drives conveyor belt synchronous telescope, along with the extension and the shortening of spring, more ingenious realization conveyor belt and flying shear's follow-up, economy is practical again, can not cause the sheet material after the shearing to fall into in the neutral gear.
Description
Technical Field
The utility model relates to a flexible belt, in particular to flexible belt is used to ultrashort board belongs to flying shear mechanical equipment technical field.
Background
The flying shears are important equipment in flying shear lines for shearing, and are divided into double-crank rotation and single-crank rotation; the shearing position is divided into an upper tool rest and a lower tool rest, the lower tool rest is embedded in the upper tool rest, the guide surface is a copper plate, and the guide clearance is adjusted by the inclined wedge. The upper tool rest is restrained in the box-shaped frame body through 4 pairs of linear guide rails, the crank rotates for a circle, and the shearing position finishes up-down shearing and reciprocating translational motion. In the shearing process, a neutral gear is generated between the flying shear and the conveying belt, the conveying belt does not move along with the flying shear, and the sheared plate cannot be caught by the conveying belt and falls into the neutral gear, so that the equipment cannot normally work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultrashort board is with flexible belt to the conveyor belt who provides in solving above-mentioned background art does not move along with flying shear, causes the sheet material after the shearing can't be caught and fall into in the neutral gear by conveyor belt, thereby causes the problem of the unable normal work of equipment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultrashort board is with flexible belt, includes connecting seat and transport frame, the fixed crossbeam frame that is equipped with in top of connecting seat, the both sides on crossbeam frame top are all fixed and are equipped with the support, two rotate between the support and be connected with three conveying roller, one side of transport frame is rotated and is connected with the power roller, the power roller passes through conveyor belt and is located leftmost the conveying roller transmission is connected, the bottom mounting of transport frame is equipped with two supports, two the support all rotates through the pivot and is connected with the rotating turret, two the top mounting of rotating turret is equipped with the tight roller that rises, the tight roller that rises with the conveyor belt transmission is connected, the both ends of pivot are all overlapped and are equipped with the bearing, the bottom mounting of transport frame is equipped with the supporting seat, two the bottom of bearing all through the spring with one side of supporting seat is connected.
As an optimal technical scheme of the utility model, the fixed driving motor that is equipped with in top of carrying the frame, driving motor's the fixed first sprocket that is equipped with of transmission shaft, the fixed second sprocket that is equipped with of one end of power roller, first sprocket pass through drive chain with second sprocket drive connects.
As an optimal technical scheme of the utility model, still including two bearing rollers, two the bearing roller rotates the setting respectively and is in the top of conveyer frame one side, two the bearing roller all with conveyor belt's bottom contacts.
As a preferred technical scheme of the utility model, two pull rods of fixedly connected with between the rotating turret, two the equal threaded connection in both ends of pull rod has lock nut.
As a preferred technical scheme of the utility model, driving motor passes through the driving motor switch and the external power supply electric connection that flying shear one side set up.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an ultrashort board is with flexible belt, simple structure, driving motor provide power drive conveyor belt and rotate, install simultaneously that the conveying roller on the crossbeam frame can follow the connecting seat along linear guide back-and-forth movement, drive conveyor belt synchronous telescope, along with lengthening and shortening of spring, more ingenious realization conveyor belt and flying shear's follow-up, economy is practical again, can not cause the sheet material after the shearing to fall into in the neutral gear.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural view of the tension roller of the present invention.
In the figure: 1. a connecting seat; 2. a cross beam frame; 3. a support; 4. a conveying roller; 5. a conveyor frame; 6. a power roller; 7. a conveyor belt; 8. a carrier roller; 9. a drive motor; 10. a support; 11. a rotating shaft; 12. a rotating frame; 13. a tensioning roller; 14. a pull rod; 15. a spring; 16. and (4) supporting the base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an extensible belt for ultra-short boards, which comprises a connecting seat 1 and a conveying frame 5, wherein a cross beam frame 2 is fixedly arranged at the top end of the connecting seat 1, supports 3 are fixedly arranged at both sides of the top end of the cross beam frame 2, three conveying rollers 4 are rotatably connected between the two supports 3, one side of the conveying frame 5 is rotatably connected with a power roller 6, the power roller 6 is in transmission connection with the conveying roller 4 positioned at the leftmost side through a conveying belt 7, two supports 10 are fixedly arranged at the bottom end of the conveying frame 5, the two supports 10 are both rotatably connected with a rotating frame 12 through a rotating shaft 11, tensioning rollers 13 are fixedly arranged at the top ends of the two rotating frames 12, the tensioning rollers 13 are in transmission connection with the conveying belt 7, bearings are respectively sleeved at both ends of the rotating shaft 11, a supporting seat 16 is fixedly arranged at the bottom end of the conveying frame 5, the bottoms of the two bearings are both connected with one side of the supporting seat 16 through a spring 15, the following of the conveying belt 7 and the flying shear is realized through the elongation and shortening of the spring 15.
Preferably, a driving motor 9 is fixedly arranged at the top end of the conveying rack 5, a first chain wheel is fixedly arranged on a transmission shaft of the driving motor 9, a second chain wheel is fixedly arranged at one end of the power roller 6, the first chain wheel is in transmission connection with the second chain wheel through a transmission chain, the first chain wheel arranged on the transmission shaft of the driving motor 9 is in transmission connection with the second chain wheel arranged at one end of the power roller 6 through the transmission chain, the power roller 6 can be driven to rotate through the rotation of the transmission shaft of the driving motor 9, and the power roller 6 is in transmission connection with the conveying roller 4 through a conveying belt 7 and can drive the conveying belt 7 to rotate; the device is characterized by further comprising two carrier rollers 8, wherein the two carrier rollers 8 are respectively rotatably arranged at the top end of one side of the conveyor frame 5, the two carrier rollers 8 are both contacted with the bottom of the conveyor belt 7, and the two carrier rollers 8 are used for supporting the conveyor belt 7; two pull rods 14 are fixedly connected between the two rotating frames 12, and locking nuts are in threaded connection with two ends of each pull rod 14, so that the two rotating frames 12 are fixedly connected and are more stable; the driving motor 9 is electrically connected with the external power supply through a driving motor switch arranged on one side of the flying shear, and the driving motor switch is convenient to control the driving motor 9 to work.
When the telescopic belt for the ultra-short board is used, firstly, a cross beam frame 2 is fixedly connected on a connecting seat 1 of a linear guide rail of a flying shear in translation, a driving motor 9 is controlled to work through a driving motor switch, a first chain wheel arranged on a transmission shaft of the driving motor 9 is in transmission connection with a second chain wheel arranged at one end of a power roller 6 through a transmission chain, so that the power roller 6 can be driven to rotate, the power roller 6 is in transmission connection with a conveying roller 4 through the conveying belt 7, the conveying belt 7 can be driven to rotate, the conveying roller 4 arranged on the cross beam frame 2 can move back and forth along the linear guide rail of the flying shear in translation along with the connecting seat 1, the conveying belt 7 is driven to synchronously stretch and retract, a spring 15 is synchronously stretched and shortened in the rotating process of the conveying belt 7 through a tensioning roller 13, the following of the conveying belt 7 and the flying shear is realized, the plate can not fall off.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an ultrashort board is with flexible belt, includes connecting seat (1) and transport frame (5), its characterized in that, the fixed crossbeam frame (2) that is equipped with in top of connecting seat (1), the both sides on crossbeam frame (2) top are all fixed and are equipped with support (3), two rotate between support (3) and be connected with three conveying roller (4), one side of transport frame (5) is rotated and is connected with power roller (6), power roller (6) through conveyor belt (7) with be located leftmost conveying roller (4) transmission is connected, the bottom mounting of transport frame (5) is equipped with two supports (10), two support (10) all rotate through pivot (11) and are connected with rotating turret (12), two the top of rotating turret (12) is fixed and is equipped with tight roller (13) that rises, tight roller (13) with conveyor belt (7) transmission is connected, the both ends of pivot (11) all are overlapped and are equipped with the bearing, the bottom mounting of carrying frame (5) is equipped with supporting seat (16), two the bottom of bearing all through spring (15) with one side of supporting seat (16) is connected.
2. The telescopic belt for ultra short board as claimed in claim 1, wherein: the top of carrying frame (5) is fixed and is equipped with driving motor (9), the fixed first sprocket that is equipped with of transmission shaft of driving motor (9), the fixed second sprocket that is equipped with of one end of power roller (6), first sprocket pass through drive chain with the transmission of second sprocket is connected.
3. The telescopic belt for ultra short board as claimed in claim 1, wherein: the conveying device is characterized by further comprising two carrier rollers (8), wherein the two carrier rollers (8) are respectively rotatably arranged at the top end of one side of the conveying rack (5), and the two carrier rollers (8) are both contacted with the bottom of the conveying belt (7).
4. The telescopic belt for ultra short board as claimed in claim 1, wherein: two pull rods (14) are fixedly connected between the two rotating frames (12), and locking nuts are connected to two ends of each pull rod (14) in a threaded mode.
5. The telescopic belt for ultra short board as claimed in claim 2, wherein: and the driving motor (9) is electrically connected with an external power supply through a driving motor switch arranged on one side of the flying shear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474963.9U CN213918483U (en) | 2020-10-31 | 2020-10-31 | Telescopic belt for ultra-short board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022474963.9U CN213918483U (en) | 2020-10-31 | 2020-10-31 | Telescopic belt for ultra-short board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213918483U true CN213918483U (en) | 2021-08-10 |
Family
ID=77164721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022474963.9U Active CN213918483U (en) | 2020-10-31 | 2020-10-31 | Telescopic belt for ultra-short board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213918483U (en) |
-
2020
- 2020-10-31 CN CN202022474963.9U patent/CN213918483U/en active Active
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