CN111634715A - Servo conveyor in adjustable width and roller clearance - Google Patents
Servo conveyor in adjustable width and roller clearance Download PDFInfo
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- CN111634715A CN111634715A CN202010447588.0A CN202010447588A CN111634715A CN 111634715 A CN111634715 A CN 111634715A CN 202010447588 A CN202010447588 A CN 202010447588A CN 111634715 A CN111634715 A CN 111634715A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
- B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1131—Size of sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses a width-adjustable and roller-gap-adjustable servo conveying device, which comprises a first fixed component, a first driving part, a first conveying component, a second conveying component, a third conveying component and a second driving part, wherein the first driving part is connected with the first fixed component, a conveying area for materials is arranged between the first fixed component and the first conveying component, and the movable conveying component can slide relatively on the first fixed component and can move towards the direction of being close to or far away from each other, so that the width of the conveying area can be adjusted, and the problem of inconvenient adjustment of the conveying width in the prior art is solved; on the other hand, including first conveying component, second conveying component and third conveying component in the conveying component, and every group conveying component comprises fixed transport running roller and removal transport running roller, removes transport running roller all can be adjusted the height of removing the running roller by adjustment handle to adapt to the transport requirement of different thickness materials, the commonality is good.
Description
Technical Field
The invention belongs to the field of conveyors, and particularly relates to a servo conveying device with adjustable width and roller clearance.
Background
The material conveying device is widely used equipment in an industrial automatic production line. The thin sheet material conveying device is an auxiliary conveying device for thin sheet materials, and the thin sheet materials such as plane printed matters, paper, thin sheet type steel and the like can keep the flatness of the materials in the conveying process by means of acting force generated by the operation of a machine. The good servo control system can improve the conveying efficiency of the conveying device, improve the production quantity of industries and create greater value for the industries.
The utility model discloses a carry the width of transfer chain, its technical scheme is analyzed to the gliding technique of adopting first, second conducting bar of hold-in range drive to carry out in perpendicular transfer chain direction is proposed in "a carry width adjustable transfer chain" a text by zh bin et al, discovers that its conveyor can't satisfy the not product transport demand of co-altitude under the multiplex condition, has certain adverse effect. Zhang xu light et al in "a conveyer of adjustable height" a literary composition, proposed and adopted the not movable stabilizer blade technique of co-altitude to realize the adjustment to the conveyer height, and its technical scheme of analysis discovers that its conveying equipment can't satisfy the material transport demand of different width sizes, and the commonality is poor. At present, current conveyer does not have closing device in transportation process, and the lamellar material that the width differs takes place lateral shifting very easily, can make the quality and the yield greatly reduced of material from this, and the lamellar material of different materials has great difference in thickness simultaneously, and ordinary conveyer is difficult to satisfy the material transport of different materials.
Disclosure of Invention
The invention aims to provide a servo conveying device with adjustable width and roller gap, and aims to solve the technical problems in the existing sheet material conveying process.
The technical solution for realizing the purpose of the invention is as follows: a servo conveying device with adjustable width and roller gap comprises a first fixing component, a first driving part, a first conveying component, a second conveying component, a third conveying component and a second driving part.
The first driving portion is connected with the first fixing assembly, the first driving portion is located at the rear end of the first fixing assembly, the first driving portion drives the first fixing portion to move, the first conveying assembly, the second conveying assembly and the third conveying assembly are all arranged in the first fixing portion, the second driving portion is connected with the first conveying assembly and drives the first conveying assembly to rotate, and a conveying area of a workpiece is arranged between the first fixing assembly and the first conveying assembly.
The first fixing component comprises a fixing body, a first fixing part and a second fixing part; the fixing body and the second fixing part are located on the same side of the first fixing part, the fixing body is located below the second fixing part, the second fixing part is fixedly connected with the first fixing part, the first fixing part is connected with the fixing body in a sliding mode, the first conveying assembly is connected with the first fixing part in a transmission mode, the second conveying assembly is connected with the first fixing part in a rotating mode, and the third conveying assembly is connected with the first fixing part in a rotating mode.
The second fixing part comprises a supporting plate and a movable conveying assembly; the movable conveying assembly is connected with the top surface of the supporting plate in a sliding mode and can move towards the direction close to or far away from the first fixing assembly so as to adjust the width of the conveying area; the movable conveying assembly slides in the slide way of the supporting plate and is controlled by the centering disc to slide.
The first conveying assembly comprises a first fixed roller and a first movable roller; the first fixed roller is in transmission connection with the first fixed part, is located above the first movable roller, is in gear transmission with the first fixed roller, and is matched with the second driving assembly.
The second conveying assembly comprises a second moving roller and a second fixed roller; the second movable roller and the second fixed roller are respectively connected with the first fixed part in a rotating mode and roll relatively by means of a bearing, and the second movable roller is located above the second fixed roller.
The third conveying assembly comprises a third moving roller, a fourth moving roller, a third fixed roller and a fourth fixed roller; the third movable roller, the fourth movable roller, the third fixed roller and the fourth fixed roller are respectively in rotating connection with the first fixed part, wherein the third fixed roller and the fourth fixed roller are fixedly connected with the shaft system through set screws; the third movable roller and the fourth movable roller are connected with the central shaft in a sliding mode, and the material conveying width is adjusted through the set screws.
The first driving part is fixedly connected with the fixing body, and the first driving part is in running fit with the first fixing part.
The second driving assembly comprises a second driving part and a transmission part in transmission connection with the second driving part; the second driving part and the transmission part are in running fit with the first fixing part respectively, the second driving part drives the transmission part to rotate through belt transmission, and the transmission part drives the first fixing roller wheel to rotate in a coaxial transmission mode.
The servo conveying device with the adjustable width and the adjustable roller gap further comprises a tension wheel and a gearbox, wherein the tension wheel is fixed on the first fixing portion and used for tensioning the second driving assembly, and the gearbox is arranged on the inner side of the first fixing portion and coaxially connected with the second driving portion.
Compared with the prior art, the invention has the remarkable advantages that:
(1) because first drive division is connected with first fixed subassembly, and first drive division is located the rear end of first fixed subassembly, and first drive division drives first fixed part and removes, and conveyor can be according to the operating condition demand, through the lead screw different height of adjusting.
(2) Because remove conveying subassembly and first fixed subassembly sliding connection, be equipped with the transport region of material between first fixed subassembly and first conveying subassembly, because first fixed subassembly again with remove conveying subassembly sliding connection, remove conveying subassembly and can remove to two liang of directions that are close to or two liang of keeping away from, and then realized the adjustment to the transport region width, alleviated the inconvenient technical problem of adjustment of the transport width of the conveyer among the prior art.
(3) Each group of conveying assemblies consists of a fixed conveying roller and a movable conveying roller, wherein the movable conveying rollers can be adjusted in height by adjusting handles.
(4) The conveying device can meet the conveying requirements of sheet materials with different widths and thicknesses, and has good universality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the width and roller gap adjustable servo conveyor of the present invention.
Fig. 2 is a schematic structural diagram of a first viewing angle according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a third conveying assembly according to an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a second driving assembly according to an embodiment of the invention.
FIG. 5 is a schematic view of a tensioning mechanism of one embodiment of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the attached drawing figures.
With reference to fig. 1, 2, 3, 4 and 5, the present embodiment provides a width and roller gap adjustable servo conveying device, which includes a first fixing assembly 100, a first driving part 210, a first conveying assembly 310, a second conveying assembly 320, a third conveying assembly 330 and a second driving part 400.
The first driving portion 210 is connected to the first fixing component 100, the first driving portion 210 is located at the rear end of the first fixing component 100, the first driving portion 210 drives the first fixing portion 120 to move, the first conveying component 310, the second conveying component 320 and the third conveying component 330 are all installed in the first fixing portion 120, and the second driving portion 400 is connected to the first conveying component 310 and drives the first conveying component 310 to rotate. A workpiece conveying area is provided between the first fixing member 100 and the first conveying member 310.
The first driving part 210 is installed on the first fixing assembly 100, and the first driving part 210 is connected with the first fixing part 120 and the first base plate, so that the height of the device can be manually adjusted according to different working conditions.
Specifically, the first fixing assembly 100 includes a fixing body 110, a first fixing portion 120, and a second fixing portion 130 on the material input side, wherein the fixing body 110 and the first fixing portion 120 are both made of aluminum plates; the second fixing portion 130 is fixedly connected to the first fixing portion 120, and the first fixing portion 120 is slidably connected to the fixing body 110.
Specifically, the fixing body 110 is composed of a first bottom plate, a first side plate, a front panel, a rib plate, a hoisting plate and two side slide rails. One end of the first bottom plate is fixedly connected with the first side plate, a rib plate for enhancing overall rigidity is arranged between the first bottom plate and the first side plate, one side, far away from the first bottom plate, of the first side plate is fixedly connected with a hoisting plate, sliding rails are arranged on two sides of the first side plate, and the sliding rails on the two sides provide guiding for the first fixing portion 120. One end of the first bottom plate, which is far away from the first side plate, is provided with a through hole, and the through hole is used for installing a threaded bushing of the first driving part 210. The rib plate has a relatively long length and a relatively short height, so that the rigidity of the whole device can be enhanced economically and maximally. Be provided with the hole for hoist and mount that the tower crane device shifted the transportation transfer chain on the hoist and mount board, the hole for hoist and mount is the groove of symmetric distribution, makes things convenient for the transport transportation of equipment. The slide rails are symmetrically distributed on the first side plate, the cross section of each slide rail is L-shaped, and every two slide rails form a T-shaped slide way and play a role in guiding and limiting the movement of the T-shaped slide block.
Specifically, the first fixing portion 120 includes a second bottom plate, a second side plate and two side sliding blocks, and the two side sliding blocks slide in the sliding rails of the fixing body 110; two ends of the second bottom plate are respectively connected with two ends of the second side plate, and the middle part of one side of the second side plate is distributed with threaded holes for fixing the supporting arm of the third conveying assembly 330; on the other side of the second side plate, a second driving part 410, a transmission part 420 and a tension wheel 510 are distributed, and a transmission case 610 is installed inside and coaxially connected to the second driving part 210.
Specifically, the second fixing portion 130 includes a support plate 131 and a moving conveyance member 132. The movable conveying component 132 is a pair of baffles which are symmetrically distributed, and the space between the side surfaces of the baffles forms the width of the material input end of the servo conveying device. Three centering plate mounting grooves and two baffle fixing grooves which are symmetrically distributed are designed on the baffle of the movable conveying component 132, the centering plate mounting grooves are U-shaped grooves, the baffle fixing grooves are straight-line-shaped grooves, and round corners are arranged at two ends of each groove.
Specifically, the first driving portion 210 is connected to the first fixing component 100, the first driving portion 210 is located at the rear end of the first fixing component 100, and the first driving portion 210 drives the first fixing portion 120 to move, so as to meet the height requirements of the equipment under different working conditions.
Specifically, the conveying assemblies include a first conveying assembly 310, a second conveying assembly 320 and a third conveying assembly 330, the first conveying assembly 310, the second conveying assembly 320 and the third conveying assembly 330 are all rotatably connected with the first fixing portion 120 through symmetrically arranged bearings, wherein the second conveying assembly 320 and the third conveying assembly 330 convey materials by means of friction between the materials. Each group of conveying assemblies consists of a fixed conveying roller and a movable conveying roller, the height of each group of movable conveying rollers is controlled by an adjusting handle, the lower end of the adjusting handle is connected with an adjusting block, the adjusting block moves in an adjusting groove in the upper end of a left side plate and a right side plate in the first fixing part 120, the adjusting grooves are rectangular grooves, the adjusting groove of the second conveying assembly 320 is wide, and a central shaft mounting base of the second movable roller 322 and a supporting bearing integrally move in the adjusting groove; the adjustment groove of the first conveyor assembly 310 is narrow and only the central shaft of the first moving roller 312 moves in the adjustment groove.
Specifically, the first conveying assembly 310 comprises a first fixed roller 311 and a first movable roller 312, the rollers of the first fixed roller 311 and the first movable roller 312 are circumscribed, and the tangent line is slightly higher than the supporting plate 131 of the second fixed part 130; the first fixed roller 311 and the first movable roller 312 each include a central shaft, a bearing, a roller, a spur gear, and the like, and the roller can rotate around the central shaft under the support of the bearing; the first movable roller 312 can be adjusted in height by the adjusting handles installed on the left and right side plates, so that the distance between the first fixed roller 311 and the first movable roller 312 can be adjusted in a large range to meet the requirement of conveying materials with different thicknesses.
Specifically, the second conveying assembly 320 comprises a second moving roller 321 and a second fixed roller 322, the second moving roller 321 and the second fixed roller 322 are circumscribed, and the tangent line is slightly lower than the tangent line of the first conveying assembly 310; the second movable roller 321 and the second fixed roller 322 each include a central shaft, a bearing, a roller and the like, and the roller can rotate around the central shaft under the support of the bearing; and the second movable roller 321 can adjust the height of the second movable roller 321 by a relatively small amplitude through an adjusting handle arranged on the second movable roller fixing mechanism, so that the distance between the second movable roller 321 and the second fixed roller 322 can be adjusted by a relatively small amplitude, and the effect of further rolling the material can be achieved while the requirement of conveying the material with different thicknesses is met.
Specifically, the third conveying assembly 330 includes a third movable roller 331, a fourth movable roller 332, a third fixed roller 333 and a fourth fixed roller 334, the third movable roller and the third fixed roller 333 are circumscribed, the fourth movable roller 332 and the fourth fixed roller 334 are circumscribed, the tangent line is slightly lower than that of the second conveying assembly 320, the tangent line is reduced step by step, the material is favorably transferred between the rollers, the material transferring efficiency is improved, and the blocking phenomenon is effectively avoided. The third moving roller, the fourth moving roller 332, the third fixed roller 333 and the fourth fixed roller 334 each include a bearing, a bearing seat, a set screw, a roller and the like, and the roller center is fixed on the central shaft by the set screw. The roller central shaft can adjust the height of the roller central shaft through the adjusting mechanisms at the two sides, so that the roller central shaft can meet the requirement of conveying materials with different thicknesses and can further roll the materials; meanwhile, the left roller and the right roller can be matched with the set screw to adjust the position of the rollers on the axis of the central shaft, so that the distance between the rollers can be adjusted to meet the requirement of conveying materials with different widths.
Specifically, the width and roller gap adjustable servo conveying device further comprises a gearbox 610, and the second driving assembly 400 comprises a second driving part 410 and a transmission part 420; the transmission case 610 is coaxially connected to the second driving part 410, and transmits the output of the motor to the second driving part 410 while reducing the speed; the second driving part 410 transmits power to the transmission part 420 through synchronous belt transmission, and drives the first fixed roller 311 to rotate.
Specifically, the width-adjustable and roller-gap-adjustable servo conveying device further comprises a tensioning mechanism 510, and the tensioning mechanism 510 tensions the belt transmission between the second driving part 410 and the transmission part 420, so as to ensure that the belt transmission of the embodiment is stable and reliable. The tensioning mechanism 510 is mounted on the first fixing portion 120 and located at one side of the second driving portion 410 and the transmission portion 420, a central shaft of the tensioning mechanism 510 is fixed on the first fixing portion 120, and a pair of deep groove ball bearings is mounted on the central shaft to support the tensioning wheel.
The width-adjustable and roller-gap-adjustable servo conveying device provided by the embodiment can flexibly adjust the conveying width and thickness of a material workpiece, and can conveniently adjust the height of a conveying line; the material conveying requirement of the multiplex condition can be adapted, the functions are powerful, and the universality is good.
Claims (10)
1. A servo conveyor of adjustable width and roller gap comprising: the device comprises a first fixing component (100), a first driving part (210), a first conveying component (310), a second conveying component (320), a third conveying component (330) and a second driving part (400);
the first driving part (210) is connected with the first fixed component (100), the first driving part (210) is located at the rear end of the first fixed component (100), the first driving part (210) drives the first fixed part (120) to move, the first conveying component (310), the second conveying component (320) and the third conveying component (330) are all arranged in the first fixed part (120), the second driving part (400) is connected with the first conveying component (310) to drive the first conveying component (310) to rotate, and a conveying area of a workpiece is arranged between the first fixed component (100) and the first conveying component (310).
2. An adjustable width and roller gap servo conveyor as in claim 1 wherein: the first fixing component (100) comprises a fixing body (110), a first fixing part (120) and a second fixing part (130);
the fixing body (110) and the second fixing part (130) are located on the same side of the first fixing part (120), the fixing body (110) is located below the second fixing part (130), the second fixing part (130) is fixedly connected with the first fixing part (120), the first fixing part (120) is slidably connected with the fixing body (110), the first conveying assembly (310) is in transmission connection with the first fixing part (120), the second conveying assembly (320) is in rotation connection with the first fixing part (120), and the third conveying assembly (330) is in rotation connection with the first fixing part (120).
3. An adjustable width and roller gap servo conveyor as in claim 2 wherein the second fixed portion (130) comprises a support plate (131) and a mobile conveyor assembly (132);
the movable conveying assembly (132) is connected with the top surface of the supporting plate (131) in a sliding mode and can move towards or away from the first fixing assembly (100) to adjust the width of the conveying area; the mobile conveying assembly (132) slides in a slide way of the supporting plate (131), and the sliding is controlled by a centering disc.
4. The servo conveyor with adjustable width and roller gap of claim 2, wherein the first conveyor assembly (310) comprises a first fixed roller (311) and a first moving roller (312);
the first fixed roller (311) is in transmission connection with the first fixed part (120), the first fixed roller (311) is located above the first movable roller (312), the first movable roller (312) is in gear transmission with the first fixed roller (311), and the first fixed roller (311) is matched with the second driving component (400).
5. The servo conveyor with adjustable width and roller gap of claim 2, wherein the second conveyor assembly (320) comprises a second moving roller (321) and a second fixed roller (322);
the second movable roller (321) and the second fixed roller (322) are respectively rotatably connected with the first fixed part (120) and roll relatively by virtue of a bearing, and the second movable roller (321) is positioned above the second fixed roller (322).
6. The servo conveyor of claim 2, wherein the third conveyor assembly (330) comprises a third moving roller (331), a fourth moving roller (332), a third fixed roller (333), and a fourth fixed roller (334);
the third moving roller (331), the fourth moving roller (332), the third fixed roller (333) and the fourth fixed roller (334) are respectively in rotating connection with the first fixing part (120), wherein the third fixed roller (333) and the fourth fixed roller (334) are fixedly connected with the shaft system through set screws; the third moving roller (331) and the fourth moving roller (332) are slidably connected to the central shaft, and the material conveying width is adjusted by a set screw.
7. The servo conveyor with adjustable width and roller gap as recited in claim 1, wherein the first driving portion (210) is fixedly connected with the fixed body (110), and the first driving portion (210) is rotatably engaged with the first fixed portion (120).
8. The servo conveyor with adjustable width and roller gap of claim 4, wherein the second driving assembly (400) comprises a second driving part (410) and a transmission part (420) in transmission connection with the second driving part (410);
second drive division (410) and transmission portion (420) respectively with first fixed part (120) normal running fit, second drive division (410) drive transmission portion (420) through the belt drive and rotate, transmission portion (420) coaxial transmission drive first fixed running roller (311) rotate.
9. The servo conveyor with adjustable width and roller gap according to claim 8, further comprising a tension wheel (510), wherein the tension wheel (510) is fixed on the first fixing portion (120) for tensioning the second driving assembly (400).
10. The servo conveyor with adjustable width and roller gap as claimed in claim 8, further comprising a gear box (610), wherein the gear box (610) is disposed inside the first fixing portion (120) and coaxially connected to the second driving portion (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010447588.0A CN111634715A (en) | 2020-05-25 | 2020-05-25 | Servo conveyor in adjustable width and roller clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010447588.0A CN111634715A (en) | 2020-05-25 | 2020-05-25 | Servo conveyor in adjustable width and roller clearance |
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| Publication Number | Publication Date |
|---|---|
| CN111634715A true CN111634715A (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010447588.0A Pending CN111634715A (en) | 2020-05-25 | 2020-05-25 | Servo conveyor in adjustable width and roller clearance |
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| CN201907869U (en) * | 2011-01-10 | 2011-07-27 | 北京意高科技有限公司 | Paper feeding mechanism of high-speed laminator |
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| CN206263054U (en) * | 2016-11-10 | 2017-06-20 | 昆山华乐电子科技有限公司 | The decompressor of reinforcement steel disc |
| CN207451206U (en) * | 2017-05-04 | 2018-06-05 | 青海花果山包装制品有限公司 | Automatic charging thin-blade machine |
| CN108706377A (en) * | 2018-05-28 | 2018-10-26 | 厦门鸿屿智能科技有限公司 | The non-return feeder of straight line |
| CN108792734A (en) * | 2018-06-27 | 2018-11-13 | 无锡积捷光电材料有限公司 | Die-cutting machine air intake device |
| CN208150577U (en) * | 2018-03-26 | 2018-11-27 | 南京中印防伪科技有限公司 | A kind of feed guide device of rotary press |
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2020
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201907869U (en) * | 2011-01-10 | 2011-07-27 | 北京意高科技有限公司 | Paper feeding mechanism of high-speed laminator |
| CN202080747U (en) * | 2011-06-13 | 2011-12-21 | 郑春瑞 | Paperboard delivering device for paperboard grooving machine |
| CN203922158U (en) * | 2014-06-27 | 2014-11-05 | 常州信息职业技术学院 | A kind of running roller feeder |
| CN206108497U (en) * | 2016-08-30 | 2017-04-19 | 重庆市铜梁区康腾电子科技有限公司 | Strip conveyor |
| CN206263054U (en) * | 2016-11-10 | 2017-06-20 | 昆山华乐电子科技有限公司 | The decompressor of reinforcement steel disc |
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| CN208150577U (en) * | 2018-03-26 | 2018-11-27 | 南京中印防伪科技有限公司 | A kind of feed guide device of rotary press |
| CN108706377A (en) * | 2018-05-28 | 2018-10-26 | 厦门鸿屿智能科技有限公司 | The non-return feeder of straight line |
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Application publication date: 20200908 |