CN215556560U

CN215556560U - Hinge plate type conveyor with positioning device

Info

Publication number: CN215556560U
Application number: CN202121633148.0U
Authority: CN
Inventors: 徐伟苹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-18
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a hinge plate type conveyor with a positioning device, which comprises two groups of sliding plates, wherein the lower ends of the two groups of sliding plates are movably connected to the upper end of a limiting plate, a plurality of groups of first connecting shafts are fixedly connected to the opposite surfaces of the two groups of sliding plates respectively, a first gear is movably connected to the plurality of groups of first connecting shafts, the other ends of two groups of limiting racks respectively extend into a limiting box and then are meshed with a second gear, gear cylinders are fixedly sleeved on the front side and the rear side of the second connecting shaft respectively, and two groups of chains are meshed with a transmission gear and a plurality of groups of first gears; the second motor drives the second gear to rotate, so that the two groups of limiting racks meshed with the second gear move back and forth and drive the two groups of sliding plates to move synchronously, the width of a crawler conveying area is increased or reduced during movement, the crawler conveying area can be adjusted for the transportation of goods of different sizes, and meanwhile, the working efficiency is improved.

Description

Hinge plate type conveyor with positioning device

Technical Field

The utility model relates to the technical field of conveyors, in particular to a hinge plate type conveyor with a positioning device.

Background

The flap conveyer, it utilizes a series of link joints that is fixedly connected to drag chain to convey the conveyer of the supplies in the horizontal or oblique direction, it is made up of drive mechanism, overspeed device tensioner, drag chain, lath, drive and change over the sprocket, part such as the stander, the flap conveyer is therefore used in every trade extensively; traditional flap conveyor is at the in-process of carrying goods, often can be too big because the transport track of conveyer, leads to the goods of smallclothes to bump in the transportation, causes the damage of goods, can meet the conveyer undersize often and can not transport the scheduling problem when transporting bulky goods simultaneously, has reduced work efficiency, for this reason, we have pushed a flap conveyor who has positioner.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a flap conveyor with a positioning device to solve the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme: a hinge plate type conveyor with a positioning device comprises two groups of sliding plates, the lower ends of the two groups of sliding plates are movably connected to the upper ends of limiting plates, the left sides and the right sides of the lower ends of the two groups of sliding plates are respectively and fixedly connected with T-shaped blocks, the T-shaped blocks are movably connected in T-shaped limiting grooves in a sliding manner, the T-shaped limiting grooves are formed in the upper ends of the limiting plates, the two groups of sliding plates are oppositely and respectively and fixedly connected with a plurality of groups of first connecting shafts, a plurality of groups of first connecting shafts are movably connected with first gears, the middle parts of the lower ends of the two groups of sliding plates are fixedly connected with limiting racks, the other ends of the two groups of limiting racks respectively extend into limiting boxes and then are meshed with second gears, the limiting boxes are fixedly connected with the upper ends of second connecting plates, the second connecting plates are fixedly connected between the two groups of limiting plates, and the two groups of limiting plates are fixedly connected between the two groups of supporting plates, universal wheels are fixedly arranged on the front side and the rear side of the lower ends of the two groups of supporting plates respectively;

the upper ends of the left sides of the opposite surfaces of the two groups of supporting plates are movably connected with a second connecting shaft through first bearings, the first bearings are fixedly connected in the supporting plates, the middle part of the second connecting shaft is fixedly sleeved with a first belt pulley, the front side and the rear side of the second connecting shaft are respectively and fixedly sleeved with gear cylinders, the two groups of gear cylinders are respectively engaged and sleeved with transmission gears, and the two groups of transmission gears are mutually connected with a plurality of groups of first gears through adjustable chain plate mechanisms;

the adjustable chain plate mechanism comprises two groups of chains, wherein a plurality of groups of limiting sleeves are arranged between the chains, limiting grooves are formed in the left side and the right side of the lower ends of the limiting sleeves, limiting rods are connected in the limiting grooves in a sliding mode, the limiting rods are fixedly connected with connecting rods respectively, the limiting rods extend out of the limiting grooves and are screwed with nuts, and the connecting rods extend out of the limiting sleeves and are fixedly connected with the left side chain and the right side on the chain, and are meshed with the transmission gears and the first gears of the groups.

As a further optimization of the technical scheme, the first belt pulley is connected with a second belt pulley through a belt, the second belt pulley is fixedly connected to the output end of the first motor, the first motor is fixedly connected to the upper end of the first connecting plate, and the first connecting plate is fixedly connected between the two groups of supporting plates.

As a further optimization of the technical scheme, a third connecting shaft is fixedly connected to the middle of the lower end of the second gear, the third connecting shaft is movably connected to the second connecting plate through a second bearing, the second bearing is fixedly connected to the second connecting plate, the lower end of the third connecting shaft penetrates through the second connecting plate and then is fixedly connected to the output end of a second motor, the second motor is fixedly installed in an installation box, the installation box is fixedly connected to the middle of the lower end of the second connecting plate, and a protection door is movably connected to the lower end of the installation box.

Compared with the prior art, the utility model has the beneficial effects that: drive the second gear through the second motor and rotate, make two sets of spacing rack back-and-forth movement that mesh on the second gear and drive two sets of sliding connection board synchronous motion, sliding connection board motion drives the first gear motion of a plurality of groups, because a plurality of groups first gear and traditional gear pass through chain interconnect, the chain follows the motion under the motion of first gear, and drive gear and move on the gear cylinder, in the removal process of chain, the connecting rod that is located on two sets of chains opposite face moves in spacing sleeve, increase or reduced the width of track conveying area in the motion, the location to the adjustable track conveying area of the transportation of the goods of equidimension not, the damaged problem appears in the motion process of goods has been reduced, and the work efficiency is improved simultaneously.

Drawings

FIG. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic diagram of an assembled adjustable chain plate mechanism according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the front view of the transmission gear of the present invention;

FIG. 6 is a schematic structural diagram of an adjustable chain plate mechanism according to the present invention.

In the figure: 1 first connecting plate, 2 transmission gears, 3 first motors, 301 second pulleys, 4 first pulleys, 401 belts, 5 second gears, 501 limiting boxes, 6 second connecting plates, 7 third connecting shafts, 8 first gears, 801 first connecting shafts, 9 sliding plates, 901T-shaped blocks, 10T-shaped limiting grooves, 11 limiting plates, 12 limiting racks, 13 supporting plates, 14 gear barrels, 15 second connecting shafts, 16 first bearings, 17 chains, 171 limiting sleeves, 172 limiting grooves, 173 nuts, 174 connecting rods, 175 limiting rods, 18 second motors, 19 second bearings, 20 mounting boxes, 21 protective doors and 22 universal wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a hinge plate type conveyor with a positioning device comprises two groups of sliding connection plates 9, the lower ends of the two groups of sliding connection plates 9 are movably connected to the upper ends of limiting plates 11, a plurality of groups of first connecting shafts 801 are fixedly connected to opposite surfaces of the two groups of sliding connection plates 9 respectively, a plurality of groups of first gears 8 are movably connected to the first connecting shafts 801, limiting racks 12 are fixedly connected to the middles of the lower ends of the two groups of sliding connection plates 9, the other ends of the two groups of limiting racks 12 extend into a limiting box 501 respectively and then are meshed with second gears 5, the limiting box 501 is fixedly connected to the upper end of a second connecting plate 6, the second connecting plate 6 is fixedly connected between the two groups of limiting plates 11, and the two groups of limiting plates 11 are fixedly connected between two groups of supporting plates 13;

the upper ends of the left sides of the opposite surfaces of the two groups of supporting plates 13 are movably connected with a second connecting shaft 15 through a first bearing 16, the middle part of the second connecting shaft 15 is fixedly sleeved with a first belt pulley 4, the front side and the rear side of the second connecting shaft 15 are respectively and fixedly sleeved with gear cylinders 14, the two groups of gear cylinders 14 are respectively engaged and sleeved with transmission gears 2, and the two groups of transmission gears 2 are mutually connected with a plurality of groups of first gears 8 through an adjustable chain plate mechanism;

the adjustable chain plate mechanism comprises two groups of chains 17, a plurality of groups of limiting sleeves 171 are arranged between the two groups of chains 17, limiting grooves 172 are formed in the left side and the right side of the lower ends of the limiting sleeves 171, two groups of limiting rods 175 are connected in the limiting grooves 172 in a sliding mode, the limiting rods 175 are fixedly connected to connecting rods 174 respectively, the limiting rods 175 extend out of the limiting grooves 172 and are connected with nuts 173 in a threaded mode, the connecting rods 174 extend out of the limiting sleeves 171 and then are fixedly connected to the left side chain 17 and the right side chain 17, and the chains 17 are meshed with transmission gears 2 and a plurality of groups of first gears 8.

Specifically, first belt pulley 4 is connected with second belt pulley 301 through belt 401, second belt pulley 301 fixed connection is in the 3 output ends of first motor, first motor 3 fixed connection is in first connecting plate 1 upper end, first connecting plate 1 fixed connection is between two sets of backup pads 13.

Specifically, the left side and the right side of the lower ends of the two sliding connection plates 9 are respectively and fixedly connected with a T-shaped block 901, the T-shaped block 901 is movably connected in a sliding manner in a T-shaped limiting groove 10, and the T-shaped limiting groove 10 is formed in the upper end of a limiting plate 11.

Specifically, 5 lower extreme middle part fixedly connected with third connecting axle 7 of second gear, third connecting axle 7 passes through 19 swing joint of second bearing in second connecting

plate

6, 19 fixed connection of second bearing are in second connecting

plate

6, 7 lower extremes of third connecting axle pass second connecting plate 6 back fixed connection in the 18 output of second motor, 18 fixed mounting of second motor are in install bin 20, install bin 20 fixed connection is in 6 lower extreme middle parts of second connecting plate, 20 lower extreme swing joint of install bin has guard gate 21.

Specifically, the first bearing 16 is fixedly connected in the supporting plate 13, and the front side and the rear side of the lower ends of the two groups of supporting plates 13 are respectively and fixedly provided with universal wheels 22, so that the conveyor can be moved to a proper position through the universal wheels 22.

Specifically, the protective door 21 can protect the second motor 18 after installation.

Specifically, the limiting box 501 can protect the second gear 5 and the limiting rack 12 in the box, and meanwhile, the limiting rack 12 is ensured to be separated from clamping connection with the second gear 5.

Specifically, when the conveyor is used, when the conveying position of the conveyor needs to be repositioned, the second motor 18 is turned on, the third connecting shaft 7 fixedly connected to the output end of the second motor 18 drives the second gear 5 to rotate, the two groups of limiting racks 12 meshed on the second gear 5 move back and forth and drive the two groups of sliding plates 9 to move synchronously, the sliding plates 9 move to drive the plurality of groups of first gears 8 to move, as the plurality of groups of first gears 8 are connected with the traditional gear 2 through the chains 17, the chains 17 move along with the movement of the first gears 8 and drive the transmission gears 2 to move on the gear cylinders 14, in the moving process of the chains 17, the connecting rods 174 on the opposite surfaces of the two groups of chains 17 move in the limiting sleeves 171, and the width of the conveying position of the conveyor is increased or reduced while moving;

after the conveyor transmission position is repositioned, the nut 173 is screwed at the moment, so that the connecting rod 174 cannot move back and forth in the limiting sleeve 171 in the process of conveying goods, the first motor 3 is turned on at the moment, the second belt pulley 301 at the output end of the first motor 3 rotates and drives the first belt pulley 4 to synchronously rotate through the belt 401, because the first belt pulley 4 is fixedly sleeved on the second connecting shaft 15, the gear drum 14 fixedly sleeved on the front side and the rear side of the second connecting shaft 15 synchronously rotates at the moment, the gear drum 14 rotates to drive the transmission gear 2 to rotate, the chain 17 synchronously rotates along with the transmission gear 2 at the moment, and the conveyor starts to convey at the moment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hinge plate conveyor with positioner, includes two sets of sliding connection board (9), its characterized in that: the lower ends of the two groups of sliding connection plates (9) are movably connected to the upper ends of limiting plates (11), a plurality of groups of first connecting shafts (801) are fixedly connected to opposite surfaces of the two groups of sliding connection plates (9) respectively, a first gear (8) is movably connected to each group of first connecting shafts (801), limiting racks (12) are fixedly connected to the middle portions of the lower ends of the two groups of sliding connection plates (9), the other ends of the two groups of limiting racks (12) extend into limiting boxes (501) respectively and then are meshed with second gears (5), the limiting boxes (501) are fixedly connected to the upper ends of second connecting plates (6), the second connecting plates (6) are fixedly connected between the two groups of limiting plates (11), and the two groups of limiting plates (11) are fixedly connected between the two groups of supporting plates (13);

the upper ends of the left sides of the opposite surfaces of the two groups of supporting plates (13) are movably connected with a second connecting shaft (15) through a first bearing (16), a first belt pulley (4) is fixedly sleeved in the middle of the second connecting shaft (15), gear cylinders (14) are fixedly sleeved on the front side and the rear side of the second connecting shaft (15) respectively, transmission gears (2) are respectively meshed and sleeved on the two groups of gear cylinders (14), and the two groups of transmission gears (2) are mutually connected with a plurality of groups of first gears (8) through an adjustable chain plate mechanism;

but adjustable link mechanism includes two sets of chains (17), and is two sets of be equipped with a plurality of sets of spacing sleeve (171) between chain (17), spacing groove (172) are seted up to the side about spacing sleeve (171) lower extreme, and are two sets of spacing rod (175), two sets of spacing rod (175) are fixedly connected with connecting rod (174) respectively on, spacing rod (175) stretch out spacing groove (172) spiro union have nut (173), control the side about connecting rod (174) stretch out behind spacing sleeve (171) respectively fixedly connected with left side chain (17) go up with the right side on chain (17), two sets of chain (17) meshing drive gear (2) and a plurality of sets of first gear (8).

2. A flap conveyor with a positioning device as in claim 1 wherein: first belt pulley (4) are connected with second belt pulley (301) through belt (401), second belt pulley (301) fixed connection is in first motor (3) output, first motor (3) fixed connection is in first connecting plate (1) upper end, first connecting plate (1) fixed connection is between two sets of backup pad (13).

3. A flap conveyor with a positioning device as in claim 1 wherein: the left side and the right side of the lower end of each of the two sliding connection plates (9) are fixedly connected with T-shaped blocks (901) respectively, the T-shaped blocks (901) are movably connected in a sliding mode in T-shaped limiting grooves (10), and the T-shaped limiting grooves (10) are formed in the upper ends of limiting plates (11).

4. A flap conveyor with a positioning device as in claim 1 wherein: second gear (5) lower extreme middle part fixedly connected with third connecting axle (7), third connecting axle (7) are through second bearing (19) swing joint in second connecting plate (6), second bearing (19) fixed connection is in second connecting plate (6), fixed connection is in second motor (18) output after third connecting axle (7) lower extreme passes second connecting plate (6), second motor (18) fixed mounting is in install bin (20), install bin (20) fixed connection is in second connecting plate (6) lower extreme middle part, install bin (20) lower extreme swing joint has guard gate (21).

5. A flap conveyor with a positioning device as in claim 1 wherein: the first bearing (16) is fixedly connected in the supporting plate (13), and the front side and the rear side of the lower end of the two groups of supporting plates (13) are respectively and fixedly provided with universal wheels (22).