CN210635266U

CN210635266U - Wire coil turnover device

Info

Publication number: CN210635266U
Application number: CN201921522143.3U
Authority: CN
Inventors: 张志兵; 周章银; 盛卫国; 储彬; 张灿峰
Original assignee: Hefei Smarter Technology Group Corp
Current assignee: Hefei Smarter Technology Group Corp
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-29
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a drum turnover device, including conveying chain subassembly and conveying trolley, conveying chain subassembly movable mounting is in orbital inside, the track comprises multistage C type union coupling, and orbital opening up, and conveying trolley installs the top at the conveying chain subassembly, the conveying chain subassembly includes the conveying chain. The track is provided with a plurality of groups of tensioning mechanisms, a first driving device and a second driving device are respectively arranged on two sides of each tensioning mechanism, and the driving directions of the first driving device and the second driving device are opposite. Second drive arrangement and first drive arrangement can drive whole conveying chain subassembly and can realize anticlockwise and clockwise rotation, can adapt to different work demands. The conveying trolley moves on the upper portion of the track along with the conveying chain assembly, after the conveying trolley moves to a specified position, the wire coil is taken out, and the conveying trolley returns to the original position along with the conveying chain assembly and is recycled.

Description

Wire coil turnover device

Technical Field

The utility model relates to a turnover device, concretely relates to drum turnover device belongs to drum transportation application.

Background

The wire coil is an instrument for winding and fixing the cable in the cable manufacturing and transporting process, and after the cable is wound, the wire coil is heavy, inconvenient to move and needs to be transported by machinery.

However, the existing wire coil transport machine still has certain defects in use. The existing wire coil transportation common crane or forklift and other machines are in and out for carrying, the carrying efficiency is low, and the wire coil transportation common crane or forklift is not suitable for long-distance carrying. The stability of drum is not high in the transport, and the incident takes place for easy the droing. And the crane or the forklift is used for transporting the wire coil in the workshop to easily cause congestion, so that the limitation is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drum turnover device can solve current drum transportation crane commonly used or machinery business turn over transport such as fork truck, and the inefficiency of transport, and unsuitable long distance transport. The stability of drum is not high in the transport, and the incident takes place for easy the droing. And the technical problems of jam and large limitation are easily caused by using mechanical transport wire coils such as a forklift and the like in a workshop.

1. The conveying trolley is utilized to convey the wire coil, so that the wire coil is more convenient to transport.

2. The conveying chain is provided with a pushing head which pushes the conveying trolley to circularly operate.

3. The forward and reverse rotation driving devices are arranged in the front and at the back of the tensioning device, so that forward and reverse rotation of the conveying chain can be realized.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a wire coil turnover device, includes conveying chain subassembly and conveying trolley, conveying chain subassembly movable mounting is in orbital inside, the track comprises multistage C type union coupling, and orbital opening up, and conveying trolley installs the top at the conveying chain subassembly, the conveying chain subassembly includes the conveying chain.

Install a plurality of groups straining device on the track, and the track installs first drive arrangement and second drive arrangement respectively in straining device's both sides, and first drive arrangement and second drive arrangement's drive opposite direction, first drive arrangement and second drive arrangement all include motor and speed reducer and two sets of sprocket, and two sets of sprocket rotate and install in orbital bottom, and install between two sets of sprocket and hang the chain, the external connection who hangs the chain has a plurality of plectrum, the top activity of plectrum is pegged graft in the inside of conveying chain, and the sprocket of one end is connected to the output of speed reducer, orbital bottom middle-end is provided with the through-hole on the upper portion that hangs the chain.

Preferably, the conveying chain consists of a plurality of chain links, and a first roller group and a second roller are respectively rotatably mounted between the interiors of two adjacent chain links.

Preferably, the middle parts of the first roller groups are fixedly connected with the chain links through rotating shafts, the two ends of each rotating shaft are respectively and rotatably connected with the first roller, and the middle end of the top of each rotating shaft is provided with a push head which is welded to the middle end of the top of each rotating shaft and is perpendicular to the rail.

Preferably, ground pushing holes are vertically formed in the middle parts of the two ends of the conveying trolley, and the pushing heads are inserted into the ground pushing holes.

Preferably, the first roller is in rolling contact with the upper end and the lower end of the track, the second roller is in rolling contact with the middle parts of the two sides inside the track, the first roller is perpendicular to the track, and the second roller is parallel to the track.

Preferably, the motor passes through the belt and connects the speed reducer, and one-way clutch is installed to the output of speed reducer, and the output of speed reducer passes through the sprocket of track chain connection one end.

Preferably, the top of the tensioning mechanism is provided with a cover plate, and the tensioning mechanism is arranged in a circular arc shape.

The utility model has the advantages that:

1. through installing track and straining device inside ground, and top and ground parallel and level for a plurality of conveying trolley places on the upper portion of conveying chain in work, and conveying trolley's bottom is passed through the universal caster and is rolled on ground, receives the limit that pushes away the head and push away the hole with ground, and conveying trolley can be dragged by the conveying chain and move. The resistance is little in the removal, and stability can be good, and the space that just occupies is little, can make the drum remove on ground, and is high low, difficult breaking away from, and the security performance is good.

2. Three groups of first driving devices and three groups of second driving devices are respectively arranged at the bottom of the conveying chain assembly, so that a wire coil to be conveyed in work is placed at the upper part of the conveying trolley; when anticlockwise rotating, the three groups of first driving devices operate to drive the conveying chain assembly to move in the track, and the three groups of second driving devices do not work. Second drive arrangement and first drive arrangement can drive whole conveying chain subassembly and can realize anticlockwise and clockwise rotation, can adapt to different work demands. The condition of chain blocking is not easy to occur on the conveying chain, and the working efficiency can be improved. And when the conveying chain assembly runs, the drive device which does not work passively rotates through the one-way clutch, so that the conveying chain assembly is not easy to damage, and the normal running of the conveying chain assembly cannot be influenced. The conveying trolley moves on the upper part of the track along with the conveying chain assembly, after the conveying trolley moves to a specified position, the wire coil is taken out, and the conveying trolley returns to the original position along with the conveying chain assembly and is recycled; the universal caster at the bottom of the moving conveying trolley moves on the ground, and the first roller and the second roller move in the track. The first roller can bear up-and-down force in the movement process, so that the conveying chain is not easy to shake up and down in the movement process; the second roller bears the forces on two sides, and the second roller can enable the conveying chain to be worn slightly when turning and is not prone to left and right shaking.

3. The conveying chain is driven by the shifting sheet, so that when the first driving device and the second driving device work in work, the motor drives the speed reducer to work, the speed reducer drives the chain wheel at one end to rotate, the hanging chain is driven to rotate, and the shifting sheet drives the conveying chain to move along with the rotation of the hanging chain. The conveying chain is driven to operate through the shifting piece, vibration and shaking of the conveying chain are not easy to generate, and the stability is better. Besides maintaining the transverse tension force, the tensioning mechanism can absorb or compensate the expansion amount of the conveying chain generated by thermal expansion and cooling, stress deformation and the like in the working process.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the installation structure of the conveying trolley and the conveying chain component of the utility model.

Fig. 3 is a side view of the tensioning mechanism of the present invention.

Fig. 4 is a schematic cross-sectional view of the rail of the present invention.

Fig. 5 is a schematic structural diagram of the first driving device of the present invention.

Fig. 6 is a schematic structural diagram of a second driving device according to the present invention.

Fig. 7 is a schematic view of the internal structure of the first driving device of the present invention.

Fig. 8 is the internal structure schematic diagram of the tensioning mechanism of the present invention.

Fig. 9 is a schematic structural view of the conveying chain assembly of the present invention.

Fig. 10 is a schematic structural view of the conveying trolley of the present invention.

Fig. 11 is a side view of the present invention in fig. 10.

In the figure: 1. a tensioning mechanism; 2. hanging a chain; 3. a shifting sheet; 4. a motor; 5. a first roller; 6. a second roller; 7. a first driving device; 8. a chain link; 9. pushing the head; 10. wire coils; 11. a cover plate; 12. a track; 13. a conveying trolley; 14. a ground pushing hole; 15. a conveyor chain assembly; 16. a second driving device; 17. a one-way clutch.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-11, a wire coil transferring device includes a conveying chain assembly 15 and a conveying trolley 13, the conveying chain assembly 15 is movably installed inside a track 12, the track 12 is formed by connecting multiple sections of C-shaped pipes, an opening of the track 12 faces upward, the conveying trolley 13 is installed on the top of the conveying chain assembly 15, and the conveying chain assembly 15 includes a conveying chain;

install a plurality of groups straining device 1 on track 12, and first drive arrangement 7 and second drive arrangement 16 are installed respectively to track 12 in straining device 1's both sides, and first drive arrangement 7 and second drive arrangement 16's drive opposite direction, first drive arrangement 7 and second drive arrangement 16 all include motor 4 and speed reducer and two sets of sprockets, two sets of sprockets rotate the bottom of installing at track 12, and install between two sets of sprockets and hang chain 2, the external connection that hangs chain 2 has a plurality of plectrum 3, the inside at the conveying chain is pegged graft in the top activity of plectrum 3, the sprocket of one end is connected to the output of speed reducer, the bottom middle-end of track 12 is provided with the through-hole on the upper portion that hangs chain 2.

The conveying chain comprises a plurality of chain links 8, and rotate respectively between the inside of two adjacent chain links 8 and install first roller train and second gyro wheel 6, first roller train and second gyro wheel 6 can make the conveying chain frictional force little in the removal, and stability can be good.

The middle parts of the two first roller groups are fixedly connected with the chain links 8 through rotating shafts, the two ends of each rotating shaft are respectively connected with the first rollers 5 in a rotating mode, the middle end of the top of each rotating shaft is provided with a pushing head 9 in a welding mode, the pushing heads 9 are perpendicular to the rails 12, the pushing heads 9 can be inserted into the conveying trolley 13, and therefore the conveying chain is convenient to fix the conveying trolley 13.

The middle parts of the two ends of the conveying trolley 13 are vertically provided with ground pushing holes 14, the pushing heads 9 are inserted in the ground pushing holes 14, the ground pushing holes 14 facilitate the pushing heads 9 to be inserted into the conveying trolley 13, and the conveying trolley is convenient and rapid to install and detach.

The first roller 5 is in rolling contact with the upper end and the lower end of the track rail 12, the second roller 6 is in rolling contact with the middle parts of the two sides inside the track rail 12, the first roller 5 is perpendicular to the track rail 12, the second roller 6 is arranged in parallel with the track rail 12, and the first roller 5 can bear up-and-down force in movement, so that the conveying chain is not easy to shake up and down in movement; the second idler wheel 6 bears the forces of two sides, and the second idler wheel 6 can enable the conveying chain to be small in abrasion when turning and not prone to left and right shaking.

The motor 4 is connected with the speed reducer through a belt, the output end of the speed reducer is provided with the one-way clutch 17, the output end of the speed reducer is connected with the chain wheel at one end through a crawler chain, the speed reducer can be driven by the motor 4 in work, and then the chain wheel is driven to drive the suspension chain 2 to run.

The top of straining device 1 is installed apron 11, and straining device 1 is convex setting, and apron 11 can protect inside straining device 1 at the top, and straining device 1 enables the conveying chain more smoothly when crooked, and difficult emergence is blockked up. The QXG series spring tensioning mechanism 1 produced by the Machilus thunbergii is adopted, so that the adjustment is simpler.

The utility model discloses when using, will install track 12, first drive arrangement 7, second drive arrangement 16, straining device 1 and apron on prefabricated pit, installation back shroud and ground parallel and level, with a plurality of transport trolley 13 ground push away on 14 embolias the pusher head 9 of conveying chain subassembly 15 to drop transport trolley 13's universal caster on the apron. The bottom of the conveying trolley 13 rolls on the ground through universal casters, and the conveying trolley 13 can be dragged to move by the conveying chain under the limitation of the push head 9 and the ground push hole 14. The resistance is little in the removal, and stability can be good, and the space that just occupies is little, can make drum 10 remove on ground, and is high low, difficult breaking away from, and the security performance is good.

Placing the wire coil 10 to be transported on the upper part of a conveying trolley 13; when the three sets of first driving devices 7 rotate anticlockwise, the three sets of first driving devices 7 drive the conveying chain assemblies 15 to move in the track 12, and the three sets of second driving devices 16 do not work. When the second driving device 16 rotates counterclockwise, the suspension chain 2 is driven to rotate, and the suspension chain 2 drives the one-way clutch 17 to idle. The second driving device 16 and the first driving device 7 can drive the whole conveying chain assembly 15 to rotate anticlockwise and clockwise, and different working requirements can be met. When the first driving device 7 rotates anticlockwise, the suspension chain 2 of the first driving device 7 rotates passively, and the suspension chain 2 drives the one-way clutch 17 to idle; the conveying trolley 13 moves along the track 12 along with the conveying chain assembly 15, after the conveying trolley moves to a designated position, the wire coil 10 is taken out, and the conveying trolley 13 returns to the original position along with the conveying chain assembly 15 and is recycled. The first roller 5 can bear up-and-down force in the moving process, so that the conveying chain is not easy to shake up and down in the moving process; the second idler wheel 6 bears the forces of two sides, and the second idler wheel 6 can enable the conveying chain to be small in abrasion when turning and not prone to left and right shaking.

When the conveyor chain rotates clockwise, the three groups of second driving devices 16 operate to drive the conveying chain assembly 15 to move in the track 12, and the three groups of first driving devices 7 do not work; when the first driving device 7 and the second driving device 16 work, the motor 4 drives the speed reducer to work, the speed reducer drives the chain wheel at one end to rotate, the hanging chain 2 is further driven to rotate, and the shifting piece 3 drives the conveying chain to move along with the rotation of the hanging chain 2. The driving piece 3 drives the conveying chain to operate, vibration and shaking of the conveying chain are not easy to occur, and the stability is better.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The coil transfer device is characterized by comprising a conveying chain assembly (15) and a conveying trolley (13), wherein the conveying chain assembly (15) is movably mounted inside a track (12), the track (12) is formed by connecting multiple sections of C-shaped pipes, the opening of the track (12) faces upwards, the conveying trolley (13) is mounted at the top of the conveying chain assembly (15), and the conveying chain assembly (15) comprises a conveying chain;

a plurality of groups of tensioning mechanisms (1) are arranged on the track (12), a first driving device (7) and a second driving device (16) are respectively arranged on the track (12) at two sides of each tensioning mechanism (1), and the driving directions of the first driving device (7) and the second driving device (16) are opposite, the first driving device (7) and the second driving device (16) both comprise a motor (4), a speed reducer and two groups of chain wheels, the two groups of chain wheels are rotatably arranged at the bottom of the track (12), a hanging chain (2) is arranged between the two groups of chain wheels, a plurality of shifting pieces (3) are connected outside the hanging chain (2), the top of the plectrum (3) is movably inserted in the conveying chain, the output end of the speed reducer is connected with a chain wheel at one end, the middle end of the bottom of the track (12) is provided with a through hole at the upper part of the suspension chain (2).

2. The wire coil turnover device of claim 1, wherein the conveying chain is composed of a plurality of chain links (8), and a first roller group and a second roller (6) are respectively rotatably mounted between the insides of two adjacent chain links (8).

3. The wire coil turnover device according to claim 2, wherein the middle parts of the two first roller groups are fixedly connected with the chain links (8) through rotating shafts, the two ends of each rotating shaft are rotatably connected with the first rollers (5), the middle end of the top of each rotating shaft is welded with a push head (9), and the push heads (9) are perpendicular to the rails (12).

4. The wire coil turnover device is characterized in that ground pushing holes (14) are vertically formed in the middles of two ends of the conveying trolley (13), and the pushing heads (9) are inserted into the ground pushing holes (14).

5. A wire coil turnover device according to claim 3, wherein the first roller (5) is in rolling contact with the upper and lower ends of the rail (12), the second roller (6) is in rolling contact with the middle parts of the two sides inside the rail (12), the first roller (5) is perpendicular to the rail (12), and the second roller (6) is parallel to the rail (12).

6. A reel turnover device according to claim 1, characterized in that the motor (4) is connected with a speed reducer through a belt, and the output end of the speed reducer is provided with a one-way clutch (17), and the output end of the speed reducer is connected with a chain wheel at one end through a track chain.

7. A wire coil turnover device according to claim 1, wherein a cover plate (11) is installed on the top of the tension mechanism (1), and the tension mechanism (1) is arranged in a circular arc shape.