CN218171571U

CN218171571U - Speed-adjustable material conveying device

Info

Publication number: CN218171571U
Application number: CN202222769821.4U
Authority: CN
Inventors: 高飞
Original assignee: Qingdao Dianshi Packaging Co ltd
Current assignee: Qingdao Dianshi Packaging Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2022-12-30
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to a material transmission technical field just discloses a speed adjustable material transmission device, it is including casing, drive roll and driven voller, a plurality of the drive roll rotates from a left side to the right side in proper order and sets up in the inside of casing, and is a plurality of the driven voller all sets up in the upside of the drive roll that corresponds, and is a plurality of the both ends of driven voller all rotate with the lateral wall of the casing that corresponds and be connected, the upside middle part of casing is rotated and is provided with the cleaning roller, the front side upper end middle part of casing is provided with first motor, the output of first motor and the front end fixed connection who cleans the roller, the front side of casing is provided with and drives the middle part a plurality ofly the adjustment mechanism of drive roll speed reduction. The utility model discloses can carry out the independent control to the speed of material from cleaning the mechanism process down, can be when guaranteeing the material fast transit, realize fully cleaning the material surface.

Description

Speed-adjustable material conveying device

Technical Field

The utility model relates to a material transmission technical field especially relates to a speed adjustable material transmission device.

Background

Packing carton need be in the work of printing of cardboard-like material in process of production, need use conveyer with material conveying to printing station, for guaranteeing printing quality, present transmission device possesses usually and cleans the mechanism, cleans the surface of packing carton material, but present material transmission device can't carry out independent control to the speed of material from cleaning the mechanism process down, leads to the material to pass through at a high speed from cleaning the mechanism down, is difficult to clean abundant, and transfer speed of slowing down then can influence production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing material transmission device in the prior art can not independently adjust the speed of the material passing through the cleaning mechanism, so that the material is too fast to clean, and the speed of the material can not influence the production efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a speed adjustable material conveying device, includes casing, drive roll and driven voller, and is a plurality of the drive roll rotates from a left side to the right side in proper order and sets up in the inside of casing, and is a plurality of the driven voller all sets up in the upside of the drive roll that corresponds, and is a plurality of the both ends of driven voller all rotate with the lateral wall of the casing that corresponds and be connected, the upside middle part of casing rotates and is provided with and cleans the roller, the front side upper end middle part of casing is provided with first motor, the output of first motor and the front end fixed connection who cleans the roller, the front side of casing is provided with and drives the middle part a plurality ofly the adjustment mechanism of drive roll speed reduction.

Preferably, it includes first worm and second worm to adjust the structure, the front side both ends of casing are all fixed and are provided with two first curb plates, first worm rotates to set up between two first curb plates that correspond, and both sides are a plurality of the front end of drive roll all is fixed the cover and is connect first worm wheel, and is a plurality of first worm wheel all is connected with the first worm meshing that corresponds, and the middle part is a plurality of the second worm wheel has all been fixed to cup jointed at the front end of drive roll, the fixed two second curb plates that are provided with in front side middle part of casing, the second worm rotates to set up in two between the second curb plate, and is a plurality of the second worm wheel all is connected with the second worm meshing, two the downside of first worm all is provided with the horizontal pole, two the pole wall of horizontal pole all rotates and has cup jointed the third curb plate, and is a plurality of the third curb plate all with casing fixed connection, two the one end of first worm all is fixed the cover and is connected with first gear, the both ends of horizontal pole all are fixed the cover and are connected with the second gear, the both ends of second worm all have been connected with the fixed third gear, fixed cover and are connected with the first worm output of the outside that corresponds between the first curb plate, the first motor is provided with the first motor, the first motor is connected with the first motor.

Preferably, the transmission mechanism comprises a plurality of transmission wheels, a transmission rod is arranged on the front side of the upper end of the shell, fixed blocks are arranged on two sides of the transmission rod in a rotating mode, the two fixed blocks are fixedly connected with the side wall of the shell, the plurality of transmission wheels are respectively and fixedly sleeved with two ends of the corresponding transmission rod and one end of the first worm, and the two adjacent transmission wheels are in transmission connection through a transmission belt.

Preferably, the cleaning roller is a rubber roller.

Preferably, the first motor is fixedly connected with the shell through a first support frame.

Preferably, the second motor is fixedly connected with the corresponding first side plate through a second support frame.

Preferably, the gear ratio of the first gear, the second gear and the third gear is 1: 10.

compared with the prior art, the utility model provides a speed adjustable material transmission device possesses following beneficial effect:

this speed adjustable material transmission device drives first gear through two first worms and rotates, and first gear drives second gear and rotates to drive the second worm and rotate, because the gear ratio of first gear, second gear and third gear is 1:10 to first worm drives the rotation of second worm speed reduction, thereby can carry out the independent control to the speed that the material passed through from cleaning the roller down, makes the material pass through from cleaning the roller lower slow speed, can guarantee when material fast conveying, realizes fully cleaning the material surface.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can carry out the independent control to the speed that the material passes through from cleaning the mechanism down, can realize fully cleaning the material surface when guaranteeing material fast transmission.

Drawings

Fig. 1 is a schematic structural diagram of a material conveying device with adjustable speed according to the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the cleaning device comprises a shell 1, a driven roller 2, a driving roller 3, a cleaning roller 4, a first motor 5, a first side plate 6, a first worm 7, a first worm wheel 8, a second side plate 9, a second worm 10, a third side plate 11, a cross bar 12, a first gear 13, a second gear 14, a third gear 15, a fixed block 16, a transmission rod 17, a transmission wheel 18, a transmission belt 19, a second motor 20 and a second worm wheel 21.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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.

Referring to fig. 1-2, a material conveying device with adjustable speed, including a housing 1, a driving roller 3 and driven rollers 2, a plurality of driving rollers 3 rotate from left to right in proper order and are arranged in the inside of the housing 1, a plurality of driven rollers 2 all set up in the upside of the corresponding driving roller 3, both ends of a plurality of driven rollers 2 all rotate with the lateral wall of the corresponding housing 1 and are connected, the upside middle part of the housing 1 rotates and is provided with a cleaning roller 4, the front side upper end middle part of the housing 1 is provided with a first motor 5, the output end of the first motor 5 is fixedly connected with the front end of the cleaning roller 4, the first motor 5 is fixedly connected with the housing 1 through a first support frame, so that the first motor 5 is more stable in connection with the housing 1, the cleaning roller 4 is a rubber roller, damage to the material is prevented as far as possible, the front side of the housing 1 is provided with an adjusting mechanism for driving a plurality of driving rollers 3 in the middle part to decelerate.

Referring to fig. 1-3, the adjusting structure includes a first worm 7 and a second worm 10, two first side plates 6 are fixedly disposed at both ends of the front side of the housing 1, the first worm 7 is rotatably disposed between the two corresponding first side plates 6, first worm wheels 8 are fixedly sleeved at both front ends of the multiple drive rollers 3 on both sides, the multiple first worm wheels 8 are all engaged with the corresponding first worm 7, second worm wheels 21 are fixedly sleeved at both front ends of the multiple drive rollers 3 on the middle part, two second side plates 9 are fixedly disposed at the middle part of the front side of the housing 1, the second worm 10 is rotatably disposed between the two second side plates 9, the multiple second worm wheels 21 are all engaged with the second worm 10, the lower sides of the two first worms 7 are both provided with a cross bar 12, third side plates 11 are rotatably sleeved at both rod walls of the two cross bars 12, the multiple third side plates 11 are all fixedly connected with the housing 1, one end of the two first worms 7 is fixedly sleeved with a first gear 13, both ends of the cross bar 12 are both connected with a second gear 14, both ends of the second worm 10 are fixedly sleeved with a third gear 15, both ends of the second worm 10 are both fixed with a third gear 15, the third gear 15 and a second gear 15, the two sides of the second worm 15 are engaged with a second gear 13, the second gear 15 and a third gear 15, the second gear 15 are both corresponding second gear 15: 10, the first gear 13 drives the second gear 14 to rotate at a reduced speed, the second gear 14 drives the third gear 15 to rotate at a constant speed, the second motor 20 is arranged outside the first side plate 6 on one side, the output end of the second motor 20 is fixedly connected with one end of the corresponding first worm 7, the second motor 20 is fixedly connected with the corresponding first side plate 6 through the second support frame, so that the second motor 20 is more stably connected with the first side plate 6, and a transmission mechanism is arranged between the two first worms 7.

Referring to fig. 1-3, the transmission mechanism includes a plurality of transmission wheels 18, a transmission rod 17 is disposed on the front side of the upper end of the housing 1, fixed blocks 16 are rotatably disposed on both sides of the transmission rod 17, both the fixed blocks 16 are fixedly connected with the side wall of the housing 1, the plurality of transmission wheels 18 are respectively and fixedly sleeved with both ends of the corresponding transmission rod 17 and one end of the first worm 7, and two adjacent transmission wheels 18 are in transmission connection through a transmission belt 19.

The utility model discloses in, first motor 5 drives cleaning roller 4 and rotates during the use, realize cleaning work, second motor 20 drives the first worm 7 rotation of one side, through transmission wheel 18 and the transmission of drive belt 19, make the first worm 7 in both sides rotate in step, it rotates to drive a plurality of first worm wheels promptly, thereby can realize high-speed transport work, first worm 7 drives first gear 13 and rotates, first gear 13 drives second gear 14 and rotates, second gear 14 drives third gear 15 and rotates, thereby it rotates to drive second worm 10, because first gear 13, second gear 14 and third gear 15's gear ratio is 1:10 to first worm 8 drives the rotation of second worm 10 speed reduction, namely makes second worm wheel 21 drive the drive roll 3 slow rotation of the drive roll 3 relative both sides at middle part, thereby can carry out independent control to the speed that the material passes through from cleaning roller 4 down, makes the material pass through from cleaning roller 4 lower slower speed, can guarantee when material fast transmission, realizes fully cleaning the material surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a speed adjustable material conveying device, includes casing (1), drive roll (3) and driven voller (2), its characterized in that, and is a plurality of drive roll (3) rotate in proper order from a left side to the right side and set up in the inside of casing (1), and is a plurality of driven voller (2) all set up in the upside of the drive roll (3) that corresponds, and are a plurality of the both ends of driven voller (2) all rotate with the lateral wall of the casing (1) that corresponds and are connected, the upside middle part of casing (1) is rotated and is provided with cleaning roller (4), the front side upper end middle part of casing (1) is provided with first motor (5), the output of first motor (5) and the front end fixed connection who cleans roller (4), the front side of casing (1) is provided with and drives the middle part a plurality of each other the adjustment mechanism of drive roll (3) speed reduction.

2. The material conveying device with adjustable rate according to claim 1, characterized in that the adjusting mechanism comprises a first worm (7) and a second worm (10), two first side plates (6) are fixedly arranged at both ends of the front side of the housing (1), the first worm (7) is rotatably arranged between the two corresponding first side plates (6), a plurality of first worm wheels (8) are fixedly sleeved at the front ends of the driving rollers (3), a plurality of first worm wheels (8) are respectively engaged with the corresponding first worm (7), a plurality of second worm wheels (21) are fixedly sleeved at the front ends of the driving rollers (3), two second side plates (9) are fixedly arranged at the middle of the front side of the housing (1), the second worm (10) is rotatably arranged between the two second side plates (9), a plurality of second worm wheels (21) are respectively engaged with the second worm (10), a cross rod (12) is arranged at the lower side of each of the two first worm wheels (7), two third side plates (12) are rotatably sleeved at both ends of the two worm wheels (11), and a plurality of first worm wheels (11) are fixedly sleeved at one end of the first worm wheels (11), the both ends of second worm (10) are all fixed cover and are connected third gear (15), both sides first gear (13) and third gear (15) all are connected with second gear (14) meshing that corresponds, one side the outside of first curb plate (6) is provided with second motor (20), the output of second motor (20) and the one end fixed connection of the first worm (7) that corresponds, two be provided with drive mechanism between first worm (7).

3. A material conveying device with adjustable speed according to claim 2, characterized in that the transmission mechanism comprises a plurality of transmission wheels (18), a transmission rod (17) is arranged at the front side of the upper end of the casing (1), fixed blocks (16) are rotatably arranged at both sides of the transmission rod (17), two fixed blocks (16) are fixedly connected with the side wall of the casing (1), the plurality of transmission wheels (18) are fixedly sleeved at both ends of the corresponding transmission rod (17) and one end of the first worm (7), and two adjacent transmission wheels (18) are in transmission connection through a transmission belt (19).

4. A rate adjustable material transfer device according to claim 1, characterised in that the sweeping roller (4) is a rubber roller.

5. A rate adjustable material transfer device as claimed in claim 1, characterised in that the first motor (5) is fixedly coupled to the housing (1) by means of a first support bracket.

6. A rate adjustable material transfer device according to claim 2 characterised in that the second motor (20) is fixedly connected to the corresponding first side plate (6) by a second support bracket.

7. A rate adjustable material transfer device according to claim 2, characterised in that the gear ratios of the first (13), second (14) and third (15) gears are 1: 10.