CN211469689U

CN211469689U - Anti-rolling chain conveyor

Info

Publication number: CN211469689U
Application number: CN201922359307.1U
Authority: CN
Inventors: 胡自强
Original assignee: Shanghai Xingdao Forging Co ltd
Current assignee: Shanghai Xingdao Forging Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-09-11
Anticipated expiration: 2029-12-21

Abstract

The utility model relates to a chain conveyer that anti-roll fell, which comprises a bod, the organism includes mounting bracket and supporting leg, be provided with the chain row on the mounting bracket, the chain row walks around the mounting bracket and forms the transport face, one side relatively fixed of organism is provided with the frame, the setting height that highly is less than the organism of frame, be provided with drive chain row pivoted motor in the frame, it is provided with the motor shaft to rotate on the motor, be provided with the gear row on the motor shaft, the gear row is arranged with the chain and is meshed, be provided with the baffle along its length direction relatively fixed on the both sides of organism, the fixed rolling device that is provided with in one side that the baffle is relative, rolling device and the article rolling contact who treats the conveying. The utility model discloses have and avoid waiting that the object of carrying rolls the effect that falls from the conveyer.

Description

Anti-rolling chain conveyor

Technical Field

The utility model belongs to the technical field of conveyor's technique and specifically relates to a chain conveyor who prevents rolling and fall is related to.

Background

The conveyer can be divided into the following operation modes: a loading and repairing integrated conveyor, a belt conveyor, a spiral conveyor, a bucket conveyor, a roller conveyor, a plate chain conveyor, a mesh belt conveyor and a chain conveyor.

In the prior art, in a chinese patent publication No. CN1116211C, a slat conveyor chain is described, in which a link plate of each of the slat conveyor chains has a plurality of drain holes provided in a certain pattern, and a drain groove is formed along a sliding surface portion facing a guide rail of the link conveyor chain at a bottom side of each of the link plates. A treatment liquid, such as a lubricating liquid or a cleaning liquid, which is smoothly discharged from the drainage groove through the drainage hole without scattering around the frame of the slat conveyor chain, is supplied to the bearing upper surface of the slat conveyor chain for conveying articles, such as PET bottles, cans, reinforcing bars, etc., smoothly and nondestructively. By discharging the treatment liquid in this manner, the bearings and the speed reducer of the chain drive mechanism are protected from corrosion. Thus, the scraper chain conveyor can be used reliably for a long time and the surrounding environment is protected from the treatment liquid.

The existing design scheme has the following defects that when the bottles and the cans are conveyed, the bottles and the cans roll off easily, the conveying effect is influenced, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a chain conveyor that anti-roll fell, it has the effect of avoiding waiting that the object of carrying rolls from the conveyer and falls.

The above object of the present invention can be achieved by the following technical solutions: the utility model provides a chain conveyer that anti-roll fell, includes the organism, the organism includes mounting bracket and supporting leg, be provided with the chain row on the mounting bracket, the chain row is walked around the mounting bracket and is formed the transport face, one side relatively fixed of organism is provided with the frame, the frame set up the height that highly is less than the setting of organism, be provided with drive chain row pivoted motor in the frame, it is provided with the motor shaft to rotate on the motor, be provided with first gear row on the motor shaft, first gear row and chain row meshing, be provided with the baffle along its length direction relatively fixed on the both sides of organism, the fixed rolling device that is provided with in one side that the baffle is relative, rolling device and the article rolling contact who treats the conveying.

Through above-mentioned technical scheme, when conveying bottle and jar, bottle and jar roll easily, influence transport effect, have reduced work efficiency, at the fixed baffle that sets up in the both sides of mounting bracket, can be so that the object can not roll from the conveyer at the in-process of carrying and fall. The rolling device is arranged on the inner side of the baffle, so that in the process of conveying the object, the object is prevented from directly contacting with the baffle to generate sliding friction force, the conveying speed of the object is reduced, and meanwhile, the surface of the object is abraded. The rolling device is arranged, so that the object can move more smoothly in the conveying process, and the object is protected from being scratched.

The utility model discloses further set up to: the rolling device comprises a ball chain net, the ball chain net comprises a chain net and cylindrical balls, and the balls are arranged on the chain net in a rolling mode.

Through above-mentioned technical scheme, the ball on the ball chain net is cylindric, can increase and the object between area of contact, avoids appearing more clearance between the ball of spheroid, leads to the clearance contact between object such as reinforcing bar and the ball in transportation process, and can not reach the purpose that reduces frictional force and protection object.

The utility model discloses further set up to: one side of mounting bracket is located the fixed bearing rod that is provided with of position department between the supporting leg, the bearing rod goes up to rotate and is provided with the second gear row with chain row meshing.

Through above-mentioned technical scheme, can lead to the chain fracture to appear easily with too tight of chain regulation to reduce the life of chain, adjust the pine a bit with the chain, can play the guard action to the chain, prolong the life of chain, the bearing pole avoids the minimum point department of chain to land.

The utility model discloses further set up to: the two sides of the machine body are fixedly provided with ear plates, and the ear plates are provided with hanging holes.

Through above-mentioned technical scheme, the application scope of carriage is wider, generally need transfer the carriage, puts the job site use of difference, sets up the otic placode on the organism, can make hoisting accessory realize the purpose of transferring to the organism.

The utility model discloses further set up to: and reinforcing ribs are fixedly arranged on the machine body, and two ends of each reinforcing rib are respectively abutted against the surfaces of the supporting legs and the mounting rack.

Through above-mentioned technical scheme, the length of conveyer is longer, and middle span is great, and the load that the connection face of organism itself can bear is limited, increases the stiffening rib on the public perpendicular of supporting leg and mounting bracket, can increase the intensity of mounting bracket and supporting leg faying face.

The utility model discloses further set up to: the motor is provided with a dust cover, one side of the dust cover is provided with a mounting opening, the dust cover is arranged on the motor through the mounting opening, the dust cover is positioned at the mounting opening and fixedly arranged on the rack, and one side of the dust cover is provided with a rotating groove for rotating a motor shaft.

Through above-mentioned technical scheme, the conveyer can be used in the abominable place of operational environment usually, sets up the dust cover on the motor, can be used for protecting the motor, and the surface of protection motor does not receive external corruption and destruction, can prevent dust and smear metal.

The utility model discloses further set up to: the one end that the mounting bracket was kept away from to the supporting leg is kept away from the slope setting relatively.

Through the technical scheme, the supporting legs are close to the bottom and are arranged in a position away from the inclined position relatively, and the supporting legs can form a trapezoid shape between the two supporting legs, so that the supporting legs are better in stability, and the conveying frame is not prone to toppling.

To sum up, the utility model discloses a following at least one beneficial effect:

1. when conveying bottle and jar, bottle and jar roll easily and fall, influence transport effect, reduced work efficiency, at the fixed baffle that sets up in the both sides of mounting bracket, can make the object can not roll from the conveyer and fall down at the in-process of carrying. The rolling device is arranged on the inner side of the baffle, so that in the process of conveying the object, the object is prevented from directly contacting with the baffle to generate sliding friction force, the conveying speed of the object is reduced, and meanwhile, the surface of the object is abraded. The rolling device is arranged, so that the object can move more smoothly in the conveying process, and the object is protected from being scratched;

2. the balls on the ball chain net are cylindrical, so that the contact area between the balls and an object can be increased, and the phenomenon that the object such as a steel bar is contacted with the gaps between the balls in the conveying process due to more gaps between the spherical balls is avoided, so that the purposes of reducing friction and protecting the object cannot be achieved;

3. the chain is easy to break due to too tight adjustment of the chain, so that the service life of the chain is shortened, the chain can be protected due to the fact that the chain is adjusted to be loose, the service life of the chain is prolonged, and the supporting rod prevents the lowest point of the chain from touching the ground;

4. the length of conveyer is longer, and the span of centre is great, and the load that the connection face of organism itself can bear is limited, increases the stiffening rib on the public perpendicular of supporting leg and mounting bracket, can increase the intensity of mounting bracket and supporting leg faying face.

Drawings

FIG. 1 is a schematic view of a roll-off resistant chain conveyor configuration;

FIG. 2 is an exploded schematic view of an anti-roll off chain conveyor;

fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Reference numerals: 1. a body; 11. a mounting frame; 12. supporting legs; 121. a support rod; 122. a connecting rod; 123. a turning point; 124. a first convex plate; 125. a first plug hole; 126. a second convex plate; 127. a second plug hole; 13. reinforcing ribs; 14. an ear plate; 141. hanging holes; 15. a second gear row; 151. a second rotation hole; 2. a chain row; 3. a frame; 31. mounting a plate; 311. a through hole; 32. a carrier plate; 33. a baffle plate; 342. a chain net; 4. a motor; 41. a motor shaft; 42. a first gear row; 421. a first rotation hole; 5. a dust cover; 511. 512, a rotating port; 6. a rolling device; 61. a ball chain network; 611. a ball bearing; 612. and (4) chain nets.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 2 and fig. 3, for the utility model discloses a chain conveyor that anti-roll falls, including organism 1, organism 1 includes mounting bracket 11 and six supporting legs 12, and mounting bracket 11 is the frame form of rectangle. Frame 3 has all been welded to one side at organism 1 both ends, and frame 3 includes mutually perpendicular welded mounting panel 31 and loading board 32, and mounting panel 31 and loading board 32 are the rectangle, run through on the mounting panel 31 and have seted up through hole 311, and one side protrusion of loading board 32 is in the outside extension of organism 1. Be provided with drive chain pivoted motor 4 on the frame 3, one side of motor 4 is rotated and is provided with motor shaft 41, first hole 421 of rotating has been seted up on the first gear row 42, motor shaft 41 and first hole 421 fixed connection of rotating, first gear row 42 salient in the both ends of organism 1, the setting height of motor shaft 41 is the same with the setting height of supporting leg 12, the welding of one side of mounting panel 31 has first flange 124, run through on the first flange 124 and set up the first spliced eye 125 that corresponds with through hole 311, motor shaft 41 stretches out outside the organism 1 after passing first spliced eye 125 on two relative supporting legs 12 in proper order, first gear row 42 on the motor shaft 41 is located between two supporting legs 12, with the both ends meshing of chain row 2. The motor 4 is provided with a dust cover 5, one side of the dust cover 5 is provided with a mounting opening, the dust cover 5 is arranged on the motor 4 through the mounting opening, the dust cover 5 is positioned at the mounting opening 511 and fixedly arranged on the frame 3, one side of the dust cover 5 vertical to the mounting opening 511 is provided with a rotating opening 512, and the motor shaft 41 penetrates through the rotating opening 512 and then is connected with the first gear row 42.

As shown in fig. 1 and 2, the mounting frame 11 is provided with a chain row 2, both sides of the chain row 2 abut against both side edges of the mounting frame 11, and the chain row 2 forms a conveying surface by passing around the mounting frame 11 along the length direction of the mounting frame 11. Chain row 2 is lax state, and the welding has bearing rod 121 on two pairs of supporting legs 12 in the middle of mounting bracket 11, and bearing rod 121 is located between supporting leg 12, and the centre of bearing rod 121 rotates and is provided with second gear row 15, has seted up second rotation hole 151 on the second gear row 15, and bearing rod 121 rotates hole 151 fixed connection with the second, and the lax part of chain row 2 articulates on bearing

rod

121 and 15 meshes with second gear row.

As shown in fig. 1 and 2, baffles 33 are welded to both sides of the machine body 1 along the length direction thereof, so that the objects do not fall off the conveyor during the conveying process. The opposite side of the baffle 33 is glued with a rolling device 6, the rolling device 6 is a ball chain net 61, the ball chain net 61 comprises a chain net 612 and cylindrical balls 611, the chain net 612 is of a net structure, the balls 611 are uniformly arranged along the length direction of the chain net 612 and are embedded in the chain net 612 in a rolling manner, and the balls 611 are in rolling contact with the articles to be conveyed. The rolling device 6 is arranged on the inner side of the baffle 33, so that in the process of conveying the object, the object is prevented from directly contacting with the baffle 33 to generate sliding friction force, the conveying speed of the object is reduced, and meanwhile, the surface of the object is abraded. The rolling device is arranged, so that the object can move more smoothly in the conveying process, and the object is protected from being scratched.

As shown in fig. 1, six supporting legs 12 evenly weld along the length direction of mounting bracket 11, and the one end that ground was kept away from to supporting leg 12 is contradicted with one side of mounting bracket 11, and the one end that mounting bracket 11 was kept away from relatively to supporting leg 12 sets up for the slope, and the vertical cross-section of supporting leg 12 is the rectangle in the upper end, and the lower extreme is trapezoidal hourglass hopper-shaped, has connecting rod 122 in the welding of the rectangle of supporting leg 12 and trapezoidal turning point 123 department, and connecting rod 122 is parallel to each other with bearing pole 121. Reinforcing ribs 13 are welded on the machine body 1, two ends of each reinforcing rib 13 are respectively abutted to the surfaces of the supporting legs 12 and the mounting rack 11, and a right-angled triangle is formed by the reinforcing ribs and the supporting legs 12 and the mounting rack 11. The length of the conveyor is long, the middle span is large, the load which can be borne by the connecting surface of the machine body 1 is limited, and the reinforcing ribs 13 are additionally arranged on the common vertical surface of the supporting legs 12 and the mounting frame 11, so that the strength of the combining surface of the mounting frame 11 and the supporting legs 12 can be improved.

As shown in fig. 1, one side of the mounting plate 31 is welded to the edge of the mounting frame 11 of the machine body 1, the other side is welded to the turning point 123 of the support legs 12 of the machine body 1, and two reinforcing ribs 13 are welded between every two support legs 12. The middle positions of the two sides of the machine body 1 are welded with the ear plates 14, the ear plates 14 protrude out of the surface of the mounting frame 11, the ear plates 14 are provided with hanging holes 141, and the hanging holes 141 penetrate along the thickness direction of the ear plates 14. The lug plate 14 is arranged on the machine body 1, so that the lifting device can achieve the purpose of adjusting and transporting the machine body 1.

The utility model discloses an implement the principle and do: after a motor 4 shaft of the motor 4 sequentially penetrates through the insertion holes and the first gear rows 42 on the two oppositely arranged supporting legs 12, the chain row 2 is installed on the installation frame 11 of the machine body 1, the chain row 2 is hung on the supporting rod arranged on the installation frame 11, and two ends of the chain row are respectively meshed with the first gear rows 42 at two ends of the installation frame 11. The intermediate slack engages the second gear row 15 on the carrier bar 121. The object is placed on the chain row 2 of the mounting frame 11, the motor 4 is started, the shaft of the motor 4 rotates to drive the first gear row 42 to rotate, the first gear row 42 drives the chain row 2 to transmit, the object is driven to transmit forwards through friction force, and the object is in contact with the ball chain net 34 on the baffle plates 33 on the two sides of the mounting frame 11. The balls 341 on the ball chain net 34 roll along with the movement of the object, thereby enabling the object to be transported more smoothly. The lug plates 14 arranged on the two sides of the machine body 1 facilitate the hoisting device to hoist the machine body 1 for transportation through the hanging holes 141 on the lug plates 14.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a chain conveyor that anti-roll falls, includes the organism, its characterized in that: the machine body (1) comprises a mounting rack (11) and supporting legs (12), a chain row (2) is arranged on the mounting rack (11), the chain row (2) bypasses the mounting rack (11) to form a conveying surface, one side of the machine body (1) is relatively and fixedly provided with a rack (3), the setting height of the frame (3) is less than that of the machine body (1), a motor (4) for driving the chain row (2) to rotate is arranged on the frame (3), a motor shaft (41) is rotatably arranged on the motor (4), a first gear row (42) is arranged on the motor shaft (41), the first gear row (42) is meshed with the chain row (2), the two sides of the machine body (1) are oppositely and fixedly provided with baffle plates (33) along the length direction, and a rolling device (6) is fixedly arranged on one side opposite to the baffle (33), and the rolling device (6) is in rolling contact with the articles to be conveyed.

2. A roll-off prevention chain conveyor as claimed in claim 1, wherein: the rolling device comprises a ball chain net (61), the ball chain net (61) comprises a chain net (612) and cylindrical balls (611), and the balls (611) are arranged on the chain net (612) in a rolling mode.

3. A roll-off prevention chain conveyor as claimed in claim 2, wherein: one side of the mounting rack (11) is fixedly provided with a bearing rod (121) at a position between the supporting legs (12), and the bearing rod (121) is rotatably provided with a second gear row (15) meshed with the chain row (2).

4. A roll-off resistant chain conveyor as claimed in claim 3, wherein: the novel multifunctional earphone is characterized in that ear plates (14) are fixedly arranged on two sides of the machine body (1), and hanging holes (141) are formed in the ear plates (14).

5. A roll-off resistant chain conveyor as claimed in claim 4 wherein: the machine body (1) is fixedly provided with a reinforcing rib (13), and two ends of the reinforcing rib (13) are respectively abutted to the surfaces of the supporting leg (12) and the mounting frame (11).

6. An anti-roll off chain conveyor according to claim 5, characterized in that: be provided with dust cover (5) on motor (4), one side of dust cover (5) is provided with installing port (511), dust cover (5) are covered through installing port (511) and are established on motor (4), dust cover (5) are located installing port (511) and locate to be fixed to be provided with in frame (3), supply motor shaft (41) pivoted rotation mouth (512) have been seted up to one side of dust cover (5).

7. An anti-roll off chain conveyor according to claim 6, characterized in that: one end, far away from the mounting frame (11), of the supporting leg (12) is relatively far away from the inclined arrangement.