CN219566660U - Conveying device for extruded sheet - Google Patents
Conveying device for extruded sheet Download PDFInfo
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- CN219566660U CN219566660U CN202320554104.1U CN202320554104U CN219566660U CN 219566660 U CN219566660 U CN 219566660U CN 202320554104 U CN202320554104 U CN 202320554104U CN 219566660 U CN219566660 U CN 219566660U
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- frame
- extruded sheet
- supporting plate
- motor
- limiting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the field of mechanical conveying equipment, in particular to a conveying device for extruded sheets, which comprises a frame, wherein a plurality of conveying rollers are rotatably connected to the frame, a motor I is connected to the frame, the motor I works to drive the conveying rollers to rotate relative to the frame, a guiding device is arranged on the frame and comprises a main gear, a driving device, sliding rods and limiting devices, the sliding rods are connected to the frame and are parallel to the conveying rollers, the limiting devices are two and are both connected to the sliding rods in a sliding manner, the main gear is positioned between the two limiting devices and is rotatably connected to the frame, the driving device is connected to the frame, the driving device works to enable the main gear to rotate relative to the frame, racks are connected to the two limiting devices, and tooth grooves at two ends of the diameter of the main gear are meshed with tooth grooves of the two racks respectively. The utility model has the effect of reducing the possibility of offset in the conveying process of the extruded sheet.
Description
Technical Field
The utility model relates to the field of mechanical conveying equipment, in particular to a conveying device for extruded sheets.
Background
The extruded sheet is a polystyrene foam sheet, has excellent heat insulation and compression resistance, and is low in transportation cost, and is widely used in the fields of wall heat preservation, highway moistureproof and other building materials at present; in the production process of the extruded sheet, the raw materials are heated, mixed and plasticized, then the foaming agent is added for full mixing and cooling, then the extruded sheet is extruded and molded by a die, the molded extruded sheet is shaped into the required thickness and width by a traction machine, the long extruded sheet is conveyed to a cutting device for cutting by a conveying device for convenient transportation and use, and the cut extruded sheet is packaged after being covered with a film. The prior conveying device comprises a frame, a plurality of conveying rollers which are parallel to each other are rotationally connected to the frame, the conveying rollers are connected by chains, all the conveying rollers can synchronously rotate, a motor I is fixed to the frame, and the motor I can drive the chains and the conveying rollers to rotate relative to the frame, so that an extruded sheet placed on the conveying rollers moves along the axis direction of the plane of the frame.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: the extruded sheets with different widths and thicknesses are required to move forward on the conveying device along with the rotation of the conveying roller, so that offset is easy to generate.
Disclosure of Invention
In order to reduce the possibility of limiting the deflection of the extruded sheet in the conveying process, the utility model provides a conveying device for the extruded sheet.
The utility model provides a conveying device for extruded sheets, which adopts the following technical scheme:
the utility model provides a conveyor of extruded sheet, includes the frame, rotate in the frame and be connected with a plurality of transfer rollers, be connected with by the chain between a plurality of transfer rollers, be connected with motor one in the frame, motor one's pivot links to each other with arbitrary transfer roller, motor one work drive transfer roller for the frame rotates, be equipped with guider in the frame, guider includes master gear, drive arrangement, slide bar and stop device, the slide bar connect in the frame and be on a parallel with the transfer roller, stop device is two, and sliding connection in the slide bar, the master gear is located between two stop device, and rotate and be connected in the frame, drive arrangement work can make the master gear rotate for the frame, all be connected with the rack on two stop device, master gear and two rack meshing operations, and the position of meshing is located the both ends of the diameter that master gear and extruded sheet direction of motion are parallel.
Through adopting above-mentioned technical scheme, place extruded sheet in the transfer roller top, between two stop device, motor one work drives the transfer roller and rotates for the frame, make the extruded sheet that is located the transfer roller top along axis direction motion, start drive arrangement, main gear rotates and makes the rack follow self axis direction motion, drive two stop device and slide on the slide bar in step, move to extruded sheet direction, until contradicting with the side of extruded sheet, played the effect of direction to the extruded sheet in carrying, reduce the possibility that the extruded sheet takes place the skew in the motion.
Optionally, the driving device comprises a second motor and a second slave gear, the diameter of the second slave gear is smaller than that of the main gear, the second motor is fixedly connected with the frame, the second slave gear is fixedly connected with a rotating shaft of the second motor, and the main gear and the second slave gear are meshed for rotation.
Through adopting above-mentioned technical scheme, motor two drive is from gear rotation, makes the relative frame of master gear rotate, because the diameter of slave gear is less than master gear diameter, rotates for many circles from the gear and just makes the master gear rotate one circle, reduces because of motor two rotational speeds are too fast, stop device starts violently, damages the condition emergence of extruded sheet.
Optionally, stop device includes spacing roller and backup pad, spacing roller connect in the backup pad, the backup pad connect in the rack, leave the space between backup pad and the opposite stop device's the rack all the time, the slide bar is two, the both ends of backup pad are overlapped respectively and are located two slide bars, and can follow the axis direction motion of slide bar.
Through adopting above-mentioned technical scheme, the both ends sliding connection in two slide bars of backup pad drive spacing roller relative motion, and both ends atress makes stop device operation more stable.
Optionally, a shaft lever is fixed on the supporting plate, the limiting roller is sleeved on the shaft lever, and the limiting roller can rotate relative to the shaft lever.
Through adopting above-mentioned technical scheme, the limiting roller can be when the extruded sheet motion, can rotate along the relative backup pad of the direction of motion of extruded sheet, reduces the frictional force between extruded sheet and the limiting roller.
Optionally, a smooth cushion is arranged on the limit roller.
Through adopting above-mentioned technical scheme, the setting of smooth cushion can be when adjusting the distance between stop device and the extruded sheet, not fragile extruded sheet, and does not influence the transportation motion of extruded sheet.
Optionally, the limiting device is provided with a static eliminating device, the conductive end of the static eliminating device is in contact with the extruded sheet, and the releasing end of the static eliminating device is grounded.
Through adopting above-mentioned technical scheme, the extruded sheet is made by polystyrene foam, and plastic products can produce static under the motion friction, arouses the conflagration explosion easily, and the static electricity ground connection that the motion of the extruded sheet produced of static electricity removing device release, improves the security performance of device.
Optionally, the static electricity removing device comprises a static electricity removing brush and a grounding block, wherein the static electricity removing brush is connected with the supporting plate and can be contacted with the extruded sheet, the grounding block is contacted with the ground, and the static electricity removing brush is connected with the grounding block through a wire.
Through adopting above-mentioned technical scheme, destatics the brush and can move to with stop device together and contact with extruded sheet, applicable in the destatics of the extruded sheet of different width, the flexible coupling of wire does not hinder stop device's motion.
Optionally, be connected with the helping hand pole in the frame, the helping hand pole is located the below of slide bar, the lower surface of backup pad is equipped with magnet one, the upper surface of helping hand pole be equipped with magnet two that repel each other of magnet one.
Through adopting above-mentioned technical scheme, magnet one and two mutual repulsions of magnet can produce ascending holding power to the backup pad, reduces the frictional force between backup pad and the slide bar when stop device moves, vibration and the noise that can reduce friction and produce.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the limiting device synchronously approaches to two sides of the extruded sheet under the action of the driving device and the main gear to guide the conveying process of the extruded sheet, so that the possibility of deviation generated by the movement of the extruded sheet is reduced;
2. the static electricity removing device can release static electricity generated by motion friction of the extruded sheet to the bottom surface, so that the safety performance of the device is improved;
3. the supporting plate and the repulsive magnets arranged on the booster rod can reduce vibration and noise generated when the limiting device moves.
Drawings
Fig. 1 is an overall structural diagram of an embodiment of the present utility model.
Fig. 2 is a block diagram of a guide device and a static eliminator according to an embodiment of the present utility model.
Fig. 3 is a diagram showing the structure of a first magnet and a second magnet according to an embodiment of the present utility model.
Reference numerals illustrate: 1. a frame; 11. a support frame; 12. a linkage gear; 13. a chain; 14. a booster rod; 141. a second magnet; 2. a conveying roller; 3. a first motor; 4. a guide device; 41. a main gear; 42. a driving device; 421. a slave gear; 422. a second motor; 43. a slide bar; 44. a limiting device; 441. a limit roller; 442. a support plate; 4421. a first magnet; 443. a shaft lever; 444. a smooth soft cushion; 445. a rack; 5. a static electricity removing device; 51. a static removing brush; 52. a wire; 53. and a grounding block.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a conveying device for extruded sheets. Referring to fig. 1, a conveying device for extruded sheets comprises a frame 1 and a plurality of conveying rollers 2, wherein the conveying rollers 2 are parallel to each other on the same horizontal plane, two ends of the conveying rollers 2 are rotatably connected with a supporting frame 11, the supporting frame 11 is fixed at the top of the frame 1, a linkage gear 12 is fixed on a central shaft of the same side of the conveying rollers 2, the linkage gears 12 are connected through a chain 13, a motor I3 is fixed on the frame 1, a rotating shaft of the motor I3 is connected with a first conveying roller 2 on the frame 1, and the motor I3 works to drive the conveying rollers 2 to rotate relative to the frame 1.
When a user uses the plastic extruding plate, the produced plastic extruding plate is placed at the top of the conveying roller 2, the first conveying roller 2 on the frame 1 rotates relative to the frame 1 by starting the motor I3, the linkage gear 12 rotates to drive the chain 13 to rotate, and all the conveying rollers 2 connected together by the chain 13 rotate relative to the frame 1, so that the plastic extruding plate positioned at the top of the conveying roller 2 moves along the vertical direction of the conveying roller 2, and the plastic extruding plate is conveyed forwards.
Referring to fig. 1-2, a guiding device 4 is arranged on a frame 1, the guiding device 4 comprises a main gear 41, a driving device 42, a sliding rod 43 and a limiting device 44, the two sliding rods 43 and the limiting device 44 are both two, two ends of the sliding rod 43 are fixedly connected to the frame 1 and parallel to a conveying roller 2, the limiting device 44 comprises a limiting roller 441 and a supporting plate 442, the supporting plate 442 is a rectangular plate, a shaft lever 443 is fixedly arranged at the top of the supporting plate 442, the limiting roller 441 is sleeved on the shaft lever 443 and can rotate relative to the shaft lever 443, leather is arranged on the limiting roller 441, two ends of the supporting plate 442 are respectively sleeved on the two sliding rods 43, racks 445 are fixedly connected to the supporting plate 442 of the two limiting devices 44, the main gear 41 is rotatably connected to the frame 1 and is positioned in the middle of the two limiting devices 44, the main gear 41 is meshed with the two racks 445, the meshed positions are positioned at two ends of the diameter of the main gear 41 parallel to the motion direction of the extruded sheet, the main gear 41 rotates relative to the frame 1 to drive the supporting plate 442 and the limiting roller 441 to slide on the frame 43, and gaps are always reserved between the racks 445 fixed on the supporting plate 442 and the supporting plate 442 of the opposite limiting device 44; the driving device 42 includes a secondary gear 421 and a second motor 422, the second motor 422 is fixed on the frame 1, the secondary gear 421 is fixedly connected to the rotating shaft of the second motor 422, and the primary gear 41 is meshed with the secondary gear 421 to rotate.
When the plastic extruding plate moving device is used, a user operates the motor II 422 to drive the driven gear 421 to rotate, the main gear 41 meshed with the driven gear 421 rotates relative to the frame 1, the diameter of the driven gear 421 is smaller than that of the main gear 41, the motor II 422 rotates for a plurality of circles, the main gear 41 rotates for one circle, the possibility that the extruded plate is damaged by excessive speed of the motor II 422 is reduced, the main gear 41 rotates relative to the frame 1 to drive the two racks 445 meshed with the main gear 41 to move along the length direction of the rack, the limiting device 44 is pulled to slide on the sliding rod 43, the two limiting devices 44 synchronously and gradually approach the extruded plate until the side face of the limiting roller 441 is contacted with the extruded plate, the leather surface arranged on the limiting roller 441 is soft and smooth, friction force between the limiting roller 441 and the extruded plate can be reduced, the extruded plate is not damaged easily, the extruded plate moves to enable the limiting roller 441 to rotate relative to the shaft 443, the guiding effect is achieved under the condition that the extruded plate is not hindered from moving, and the possibility that the extruded plate deviates in the moving process is reduced.
Referring to fig. 2, a static eliminating device 5 is disposed on the limiting device 44, the static eliminating device 5 includes a static eliminating brush 51 and a grounding block 53, the static eliminating brush 51 is fixed on the top of the supporting plate 442, the grounding block 53 contacts with the ground along with the movement of the limiting device 44 and contact with the extruded sheet, and the static eliminating brush 51 is connected with the grounding block 53 by a wire 52. The extruded sheet is plastic products, static electricity can be generated during movement friction, electronic mechanical damage is easy to cause or safety accidents are easy to cause, the static electricity removing brush 51 is gradually close to the extruded sheet along with the movement of the limiting device 44 and is in contact with the extruded sheet, static electricity on the extruded sheet is discharged to the ground through the grounding block 53 by the conducting wire 52, and the safety performance of the device is improved.
Referring to fig. 3, a booster rod 14 is fixedly connected to the frame 1, the booster rod 14 is located right below the slide rod 43 and parallel to the slide rod 43, a first magnet 4421 is disposed on the lower surface of the support plate 442, and a second magnet 141 that is repulsive to the first magnet 4421 is disposed on the upper surface of the booster rod 14. The supporting plate 442 is subjected to the upward repulsive force of the magnet II 141, and is offset with the gravity of the supporting plate 442 and the upper end part, so that the friction force of the supporting plate 442 moving on the sliding rod 43 can be reduced, the noise is reduced, and the stability of the device is improved.
The implementation principle of the conveying device of the extruded sheet provided by the embodiment of the utility model is as follows: placing the extruded sheet on the top of the conveying roller 2 and between the two limiting devices 44, opening a motor II 422 by a user, rotating a driven gear 421 fixed on the rotating shaft of the motor II 422 to drive a main gear 41 to rotate, enabling a rack 445 meshed with the main gear 41 to move along the axial direction, driving the two limiting devices 44 to synchronously slide on the slide bar 43, approaching the extruded sheet, repelling a magnet I4421 at the bottom of a supporting plate 442 to a magnet II 141 at the top of the booster bar 14, providing upward force for the supporting plate 442, and propping up the gravity of the limiting devices 44, so that the movement resistance of the supporting plate 442 on the slide bar 43 is small, vibration and noise generated by the movement of the device are reduced, and the supporting plate 442 slides on the slide bar 43 until the side surface of the limiting roller 441 contacts with the side surface of the extruded sheet; the first motor 3 is started to drive the chain 13 to rotate, so that the conveying roller 2 rotates relative to the frame 1, the extruded sheet is conveyed forwards by friction force between the extruded sheet and the conveying roller 2, and the limit rollers 441 on two sides of the extruded sheet can enable the extruded sheet to move along a linear direction, so that the possibility of offset generated by movement is reduced; the extruded sheet moves to drive the limit roller 441 to rotate relative to the frame 1, friction force generated by movement is reduced, the static electricity removing brush 51 contacts with the extruded sheet along with the movement of the limit device 44, static electricity generated by movement friction is taken away, and the static electricity is released to the ground through the grounding block 53, so that the safety performance of the device is improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a conveyor of extruded sheet which characterized in that: including frame (1), rotate on frame (1) and be connected with a plurality of transfer rollers (2), be connected by chain (13) between a plurality of transfer rollers (2), be connected with motor one (3) on frame (1), the pivot and the arbitrary transfer roller (2) of motor one (3) link to each other, motor one (3) work drive transfer roller (2) for frame (1) rotate, its characterized in that: be equipped with guider (4) on frame (1), guider (4) include master gear (41), drive arrangement (42), slide bar (43) and stop device (44), slide bar (43) connect in frame (1) and be on a parallel with transfer roller (2), stop device (44) be two, and sliding connection in slide bar (43), master gear (41) are located between two stop device (44), and rotate connect in frame (1), drive arrangement (42) work can make master gear (41) rotate for frame (1), all be connected with rack (445) on two stop device (44), master gear (41) and two rack (445) meshing operations, and the position of meshing is located the both ends of the diameter that master gear (41) are parallel with extruded sheet direction of motion.
2. The extruded sheet conveying device according to claim 1, wherein: the driving device (42) comprises a second motor (422) and a second driven gear (421), the diameter of the second driven gear (421) is smaller than that of the main gear (41), the second motor (422) is fixedly connected with the frame (1), the second driven gear (421) is fixedly connected with a rotating shaft of the second motor (422), and the main gear (41) and the second driven gear (421) are meshed to rotate.
3. The extruded sheet conveying device according to claim 1, wherein: the limiting device (44) comprises limiting rollers (441) and a supporting plate (442), the limiting rollers (441) are connected to the supporting plate (442), the supporting plate (442) is connected to the rack (445), a gap is reserved between the supporting plate (442) and the rack (445) of the opposite limiting device (44) all the time, two sliding rods (43) are arranged, and two ends of the supporting plate (442) are respectively sleeved on the two sliding rods (43) and can move along the axial direction of the sliding rods (43).
4. A conveying apparatus for extruded sheets according to claim 3, wherein: the supporting plate (442) is fixedly provided with a shaft lever (443), the limiting roller (441) is sleeved on the shaft lever (443), and the limiting roller (441) can rotate relative to the shaft lever (443).
5. A conveying apparatus for extruded sheets according to claim 3, wherein: and a smooth soft cushion (444) is arranged on the limit roller (441).
6. A conveying apparatus for extruded sheets according to claim 3, wherein: the limiting device (44) is provided with a static eliminating device (5), the conductive end of the static eliminating device (5) is contacted with the extruded sheet, and the release end of the static eliminating device (5) is grounded.
7. The extruded sheet conveying device according to claim 6, wherein: the static electricity removing device (5) comprises a static electricity removing brush (51) and a grounding block (53), wherein the static electricity removing brush (51) is connected to the supporting plate (442) and can be contacted with the extruded sheet, the grounding block (53) is contacted with the ground, and the static electricity removing brush (51) is connected with the grounding block (53) through a wire (52).
8. A conveying apparatus for extruded sheets according to claim 3, wherein: the power assisting device is characterized in that the frame (1) is connected with a power assisting rod (14), the power assisting rod (14) is located below the sliding rod (43), a first magnet (4421) is arranged on the lower surface of the supporting plate (442), and a second magnet (141) which is repulsed from the first magnet (4421) is arranged on the upper surface of the power assisting rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320554104.1U CN219566660U (en) | 2023-03-20 | 2023-03-20 | Conveying device for extruded sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320554104.1U CN219566660U (en) | 2023-03-20 | 2023-03-20 | Conveying device for extruded sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219566660U true CN219566660U (en) | 2023-08-22 |
Family
ID=87668947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320554104.1U Active CN219566660U (en) | 2023-03-20 | 2023-03-20 | Conveying device for extruded sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219566660U (en) |
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2023
- 2023-03-20 CN CN202320554104.1U patent/CN219566660U/en active Active
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