CN111874531B - Chain hoisting device and suspension system workstation - Google Patents
Chain hoisting device and suspension system workstation Download PDFInfo
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- CN111874531B CN111874531B CN202010767041.9A CN202010767041A CN111874531B CN 111874531 B CN111874531 B CN 111874531B CN 202010767041 A CN202010767041 A CN 202010767041A CN 111874531 B CN111874531 B CN 111874531B
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- chain
- groove
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- loading device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a chain lifting device and a hanging system workstation. The chain lifting device is arranged between the inbound branch rail and the outbound branch rail and comprises a loading device, an unloading device, a tension wheel and a chain, wherein the unloading device is higher than the loading device, and the loading device is higher than the tension wheel; the loading device and the unloading device are provided with chain channels for the chains to pass through; the loading device comprises a guide wheel, a guide block and a fixed seat, wherein the guide wheel is rotatably arranged on the fixed seat, the guide block is arranged on the fixed seat and is positioned at the oblique lower part of the guide wheel, and the guide wheel and the guide block are positioned at the inner side of the chain channel; the unloading device comprises a main chain wheel; the chain is installed on leading wheel, main sprocket and take-up pulley.
Description
Technical Field
The invention mainly relates to the technical field of suspension systems, in particular to a chain lifting device and a suspension system workstation.
Background
The hanging system is used for clothing and home textile manufacturing enterprises and comprises a ring rail, a plurality of workstations are arranged on the ring rail at intervals in the moving direction, a station is arranged below each workstation, garment pieces hung on clothes hangers are conveyed to the designated workstation to be processed through the ring rail under the control of the system, the garment pieces are lifted to an outbound branch rail by a lifting mechanism after being processed, and the garment pieces enter the ring rail through an outbound mechanism of the workstation and are conveyed to the next workstation to be processed in the next procedure.
Chinese utility model patent CN2017206616317 discloses a "finely adjustable transmission lifting device", which comprises a housing, a cover plate, a motor and a controller connected with each other and arranged in the housing; a chain wheel is sleeved on the driving shaft of the motor, and the chain wheel is of a gear structure with an arc-shaped concave surface; in order to limit the position of the chain and facilitate the stable matching of the chain and the chain wheel, the chain-driven chain transmission device also comprises a guide wheel, wherein the guide wheel is arranged on the oblique upper side of the chain wheel; the main rail in front of the transmission lifting device is arranged in a downward inclined mode, the clothes hanger has certain impulsive force when rolling to the transmission lifting device, a lower limiting adjusting seat is arranged below the transmission lifting device and comprises a rail surface, a movable surface is arranged on the upper portion of the lower limiting adjusting seat, and clothes hanger rollers are buckled into hooks of a chain at the position of the movable surface. The leading wheel sets up in the outside of chain, extrudes the chain to the sprocket, makes the chain cooperate with more dogteeth on the sprocket to guarantee the transmission stability of sprocket.
However, the main chain wheel is arranged at the loading position of the lifting mechanism, and the width of the lifting mechanism is relatively wide in order to ensure more and better meshing between the chain and the chain wheel; moreover, an additional guide wheel is required, which increases the cost. In addition, the chain at the loading position is guided by the chain wheel, and the running track of the chain is the circumference of the chain wheel, so that the included angle between the running track of the chain and the movable surface of the limiting adjusting seat is small, and the condition that the clothes hanger roller cannot be buckled into the chain or clamped in a clothes hanger can be caused.
Disclosure of Invention
The invention provides a chain lifting device and a hanging system workstation, which can reduce the width of the chain lifting device and avoid the problem of clothes clamping.
The chain lifting device is arranged between an entry branch rail and an exit branch rail, and comprises a loading device, an unloading device, a tension wheel and a chain, wherein the loading device is connected with the outlet end of the entry branch rail, the unloading device is connected with the inlet end of the exit branch rail, the unloading device is higher than the loading device, and the loading device is higher than the tension wheel; the loading device and the unloading device are provided with chain channels for the chains to pass through; the loading device comprises a guide wheel, a guide block and a fixed seat, wherein the guide wheel is rotatably arranged on the fixed seat, the guide block is arranged on the fixed seat and is positioned obliquely below the guide wheel, the guide wheel and the guide block are positioned on the inner side of the chain channel, and the guide block is used for guiding the chain; the unloading device comprises a main chain wheel; the chain is installed on leading wheel, main sprocket and take-up pulley.
The chain lifting device guides the chain at the clothes hanger loading position through the guide wheel and the guide block, so that the width of the chain lifting device is reduced, the included angle between the running track of the chain at the loading position and the outlet end of the station entering branch rail is increased, and the problem of clothes hanger clamping is avoided. The chain can be rotated by driving the main chain wheel through the motor, and the chain can also be rotated by driving the guide wheel through the motor, namely, only one of the main chain wheel and the guide wheel is driven.
Further, the guide block is vertically installed on the fixed seat, and the extension line of the guide block is tangent to the guide wheel. The inner side of the chain plate is provided with a groove, the outer side of the guide block is provided with a limiting rib, and the limiting rib of the guide block is inserted into the groove of the chain plate. The chain is guided by the guide block and then enters the chain channel vertically and tangentially with the guide wheel, so that the included angle between the running track of the chain and the outlet end of the station entering branch rail is increased to the maximum extent.
Furthermore, the loading device also comprises guide strips with concave sections and a cover plate arranged on the fixed seat, wherein the two guide strips are respectively vertically arranged on the fixed seat and the cover plate and are positioned on the side wall of the chain channel, convex surfaces are arranged on the side wall of the chain plate, and the convex surfaces of the chain plate are inserted into the notches of the guide strips. The guide strip is matched with the guide block, so that the chain can be better guided to vertically enter the chain channel tangentially. The number of the guide strips is preferably two, and the notches are arranged to face each other.
Further, the loading device and the unloading device are provided with limit blocks, the limit blocks are located on the outer side of the chain channel, limit ribs and roller walking surfaces are arranged on the limit blocks, and the limit blocks are used for guiding the clothes hanger rollers to be buckled into or separated from the hooks of the chain.
Further, the bottom of spacing muscle, the stopper of uninstallation device is provided with the pressure release groove that runs through its thickness to release the impact force of chain to the stopper.
Further, be provided with communicating gyro wheel on loading device's the fixing base and dodge groove and chain and dodge the groove, the chain of fixing base dodges the groove and sets up the apron on the fixing base and forms loading device's chain passageway, and/or, unloading device still includes the box, the main sprocket rotationally installs on the box, install the upper cover plate on the box, be provided with communicating gyro wheel on unloading device's the box and dodge groove and chain and dodge the groove, the chain of box dodge groove and gyro wheel dodge the groove with the upper cover plate forms unloading device's chain passageway.
Further, the lateral wall of the chain dodging groove of the fixing seat and the lateral wall of the cover plate are provided with guide inclined planes for guiding the chain to enter the chain channel.
Furthermore, the fixed seat is provided with a limit block mounting part at the lower side of the roller avoiding groove of the fixed seat, a limit block of the loading device is provided with a bolt hole penetrating through the thickness of the limit block, and the limit block mounting part is also correspondingly provided with a bolt hole; the side of stopper installation department is provided with the spacing groove, the inboard of stopper is provided with spacing arch, spacing arch is planted in the spacing groove. The roller avoiding groove is arranged on the upper side of the roller avoiding groove, the fixed seat is provided with a first fixing lug, and a bolt hole is formed in the first fixing lug; on the right side of the guide block, the fixed seat is provided with a second fixing lug, and the second fixing lug is also provided with a bolt hole; the cover plate is connected with the first fixing lug and the second fixing lug through bolts, and the chain avoiding groove is located between the first fixing lug and the second fixing lug. The fixing seat is provided with a guide wheel avoiding groove, a guide wheel rotating shaft is arranged in the guide wheel avoiding groove, and the guide wheel is installed on the guide wheel rotating shaft.
The hanging system workstation comprises an entry branch rail, an exit branch rail and the chain lifting device, wherein the loading device is connected with the outlet end of the entry branch rail through a fastener, and the unloading device is connected with the inlet end of the exit branch rail through a hinged rail.
Furthermore, a blocking and releasing mechanism and a clothes hanger sensing device are arranged at the outlet end of the station entering support rail, and the clothes hanger sensing device is used for detecting whether clothes hangers exist at the blocking and releasing mechanism or not; the exit end of the outbound branch rail is detachably connected with the main rail through a swing head, and an outbound power mechanism is arranged on one side of the outbound branch rail.
Further, a chain protection elbow is further installed at the bottom of the loading device.
Compared with the prior art, the loading device only needs one guide wheel and one guide block to guide the chain at the loading position of the clothes hanger, so that the width of the chain lifting device is reduced, the included angle between the running track of the chain at the loading position and the outlet end of the station entering branch rail is increased, and the problem of clothes hanger clamping is avoided.
Drawings
FIG. 1 is a schematic view of a workstation;
FIG. 2 is a schematic view of the loading device;
FIG. 3 is a top view of the loading device;
FIG. 4 is an exploded view of the loading device;
FIG. 5 is a schematic view of the back side of the loading device;
FIG. 6 is a first schematic structural view of the fixing base;
FIG. 7 is a second schematic structural view of the fixing base;
FIG. 8 is a schematic structural view of a cover plate;
FIG. 9 is a schematic structural diagram of a lower limiting block;
FIG. 10 is a schematic structural view of a guide block;
FIG. 11 is a schematic structural view of a guide bar;
fig. 12 is a schematic structural view of a link plate;
FIG. 13 is a schematic view of the structure of a chain guard bend;
FIG. 14 is a schematic view of the unloading device;
FIG. 15 is a schematic view of the back side of the unloading apparatus;
FIG. 16 is an exploded view of the unloading unit;
FIG. 17 is a schematic view of the structure of the motor case;
FIG. 18 is a schematic view of the structure of the upper cover plate;
FIG. 19 is a schematic structural view of the main sprocket;
FIG. 20 is a schematic structural view of the adjustment seat;
FIG. 21 is a diagram illustrating the structure of an upper limit block;
fig. 22 is a schematic view of a hinged rail structure.
Reference numerals: 1. an inbound branch rail, 2 an outbound branch rail and 3 a fastener; 4. a loading device, 4.1 fixed seats, 4.1.1 roller avoiding grooves, 4.1.2 lower limit block mounting parts, 4.1.3 limit grooves, 4.1.4 guide strip mounting grooves, 4.1.5 guide block mounting parts, 4.1.6 first fixing lugs, 4.1.7 second fixing lugs, 4.1.8 guide inclined planes, 4.1.9 guide wheel rotating shafts, 4.1.10 fifth bolt holes, 4.1.11 profile limiting grooves, 4.2 lower limit blocks, 4.2.1 limiting ribs, 4.2.2 roller walking planes and 4.2.3 bolt avoiding grooves, 4.2.4. the guide plate comprises a limiting protrusion, a 4.3-cover plate, a 4.3.1-circular limiting groove, a 4.3.2-guide bar mounting groove, a 4.3.3-eighth bolt hole, a 4.3.4-ninth bolt hole, a 4.3.5-first fixing lug limiting groove, a 4.3.6-tenth bolt hole, a 4.3.7-eleventh bolt hole, a 4.3.8-guide inclined plane, a 4.4-guide wheel, a 4.5-guide block, a 4.5.1-twelfth bolt hole, a 4.5.2-thirteenth bolt hole, a 4.5.3-limiting rib and a 4.6-guide bar;
5. the unloading device comprises a 5.1 motor box, a 5.1.1 roller avoidance groove, a 5.1.2 chain avoidance groove, a 5.1.3 upper limit block mounting part, a 5.1.4 third lug, a 5.1.5 fourth lug, a 5.1.7 motor shaft avoidance hole, a 5.1.8 motor mounting bolt hole, a 5.2 main chain wheel, a 5.2.1 stop point, a 5.3 upper cover plate, a 5.3.1 circular bulge, a 5.3.2 first arc avoidance groove, a 5.3.3 second arc avoidance groove, a 5.3.4 first upper cover plate mounting hole, a 5.3.5 second upper cover plate mounting hole, a 5.4 upper limit block, a 5.4.1 limit rib, a 5.4.2 clothes hanger walking surface, a 5.4.3 pressure relief groove, a 5.4.4. eighteenth bolt hole, a 5.4.5.5.4 upper limit block, a 5.4.1 limit bolt hole, a 5.6.6 electric bolt hole, a 5.6 electric switch seat, a seventeenth electric deflector, a 5.6.6 electric switch, a 5.6 electric switch, a seventeenth electric switch, a 5.6 electric deflector rod, a 5.8 motor seat;
6. the automatic clothes hanger comprises a tensioning wheel, 7. a chain, 7.1. a convex surface, 7.2. a groove, 8. a chain protection elbow, 9. a hinged rail, 9.1. a hinged hole, 9.2. a bolt hole, 9.3. a clothes hanger limiting bulge, 10. an outbound power mechanism, 11. a blocking release mechanism, 12. a clothes hanger sensing device and 13. a main rail.
Detailed Description
The invention is further described with reference to the following examples and the accompanying drawings.
As shown in fig. 1, the work station of the present invention includes an inbound rail 1 and an outbound rail 2, and the chain hoist of the present invention is disposed between the inbound rail 1 and the outbound rail 2. The chain hoist comprises a loading device 4 connected to the exit end of the inbound track 1, an unloading device 5 connected to the entrance end of the outbound track 2, a tensioning wheel 6 at a low point, and a chain 7. The chain 7 is arranged on the loading device 4, the unloading device 5 and the tension wheel 6, the clothes hangers are conveyed to the working position of the tension wheel 6 from the loading device 4 by the chain 7, the processed clothes hangers are conveyed to the unloading device 5 from the working position, and the clothes hangers are separated from the chain 7 and released to the outbound track 2 at the unloading device 5. The unloading device 5 is higher than the loading device 4.
The exit end of the outbound branch rail 2 of the workstation is detachably connected with the main rail 13 through a swing head, and an outbound power mechanism 10 is arranged on one side of the outbound branch rail 2. The station entering support rail 1 is provided with a blocking releasing mechanism 11 close to the outlet end, a clothes hanger sensing device 12 is arranged on the station entering support rail 1 corresponding to the blocking releasing mechanism 11, and the clothes hanger sensing device is used for sensing whether a clothes hanger exists at the position of the blocking releasing mechanism 11.
As shown in fig. 2-4, the loading device 4 includes a fixing seat 4.1, a lower limit block 4.2, a cover plate 4.3, a guide wheel 4.4, a guide block 4.5 and a guide strip 4.6.
As shown in fig. 5-7, the front side of the fixed seat 4.1 is provided with a roller avoiding groove 4.1.1, and the roller avoiding groove 4.1.1 is arc-shaped. The downside in groove 4.1.1 is kept away to the gyro wheel is equipped with down spacing piece installation department 4.1.2, is equipped with spacing groove 4.1.3 and first bolt hole on the spacing piece installation department 4.1.2 down. The right side that the gyro wheel dodged groove 4.1.1 is equipped with vertical guide strip mounting groove 4.1.4, and guide strip mounting groove 4.1.4 right side is equipped with guide block installation department 4.1.5, is equipped with the second bolt hole on the guide block installation department 4.1.5. The upside in groove 4.1.1 is kept away to the gyro wheel is equipped with first fixed lug 4.1.6, is equipped with the third bolt hole on the first fixed lug 4.1.6. The right side of guide block installation department 4.1.5 is equipped with the fixed lug of second 4.1.7, is equipped with the fourth bolt hole on the fixed lug of second 4.1.7. A chain avoiding groove is arranged between the first fixing lug 4.1.6 and the second fixing lug 4.1.7, and the side wall of the chain avoiding groove is provided with a guide inclined surface 4.1.8. A guide wheel avoiding groove is formed above the second fixing convex block 4.1.7, a guide wheel rotating shaft 4.1.9 is arranged on the guide wheel avoiding groove, the guide wheel 4.4 is installed on the guide wheel rotating shaft 4.1.9 through a bearing, and a groove matched with the inner side of the chain 7 is formed in the circumference of the guide wheel 4.4. The top of the guide strip mounting groove 4.1.4 is communicated with the guide wheel avoiding groove. Fixing base 4.1 bottom is equipped with fifth bolt hole 4.1.10, with the bolt hole phase-match on the chain protection elbow 8 for connect as shown chain protection elbow 8 of fig. 13, the concrete structure of chain protection elbow 8 can refer to utility model patent CN 201820822688.5. The chain protection bends 8 are spliced into a chain protection track. The back of fixing base 4.1 is equipped with section bar spacing groove 4.1.11, and the lateral wall of section bar spacing groove 4.1.11 is equipped with the sixth bolt hole for fixed mounting is on the section bar. The end part of the back of the fixed seat 4.1 is provided with a seventh bolt hole which is connected with the convex edge on the back of the entry track 1 through a fastener 3.
As shown in fig. 8, the cover plate 4.3 is triangular, a circular limiting groove 4.3.1 is provided at one corner of the cover plate 4.3, the circular limiting groove 4.3.1 is matched with the end of the guide wheel rotating shaft 4.1.9, and a guide wheel avoiding groove is provided with the circular limiting groove 4.3.1 as the center of circle. Be equipped with guide strip mounting groove 4.3.2 on apron 4.3, one side of guide strip mounting groove 4.3.2 is equipped with eighth bolt hole 4.3.3 and ninth bolt hole 4.3.4. The other corner of the cover plate 4.3 is provided with a first fixing lug limiting groove 4.3.5, the first fixing lug limiting groove 4.3.4 is provided with a tenth bolt hole 4.3.6, and the tenth bolt hole 4.3.6 is matched with the third bolt hole on the first fixing lug 4.1.6. The cover plate 4.3 is also provided with an eleventh bolt hole 4.3.7 matching the fourth bolt hole on the second fixing lug 4.1.7. The side wall of the cover plate 4.3 is provided with a guide ramp 4.3.8.
As shown in fig. 9, the lower limiting block 4.2 is provided with a limiting rib 4.2.1 and a roller walking surface 4.2.2. The limiting rib 4.2.1 is provided with a bolt avoiding groove 4.2.3, and the bolt avoiding groove 4.2.3 is provided with a bolt hole communicated with the end part of the bolt avoiding groove for being connected with the outlet end of the inbound branch rail 1. The inboard of lower spacing piece 4.2 is equipped with spacing arch 4.2.4, and this spacing arch 4.2.4 and the spacing groove 4.1.3 phase-match on the spacing piece installation department 4.1.2 of fixing base 4.1, during spacing arch 4.2.4 inserted spacing groove 4.1.3. The lower stop block 4.2 is provided with a bolt hole through its thickness which matches the first bolt hole on the lower stop block mounting 4.1.2. The lower end of the lower limiting block 4.2 is provided with a bolt hole which is matched with the bolt hole on the chain protection elbow 8 and used for connecting the chain protection elbow 8. The function of the lower limiting block 4.2 is to guide the clothes hanger roller to be buckled into the hook of the chain 7. in other embodiments of the invention, the lower limiting block 4.2 can be integrated with the branch rail 1, or the outlet end of the branch rail 1 is arranged into a cambered surface extending along the inclined lower direction, instead of the function of the lower limiting block 4.2.
As shown in fig. 10, the guide block 4.5 is strip-shaped, a twelfth bolt hole 4.5.1 and a thirteenth bolt hole 4.5.2 are arranged on the guide block 4.5, the twelfth bolt hole 4.5.1 and the thirteenth bolt hole 4.5.2 are arranged at intervals, and a limiting rib 4.5.3 is arranged on one side of the guide block 4.5.
As shown in fig. 11, the cross section of the guide strip 4.6 is concave, the guide strip 4.6 is respectively installed in the guide strip installation groove 4.1.4 and the guide strip installation groove 4.3.2, and the notches face each other.
As shown in fig. 12, the chain 7 is formed by connecting the chain plates end to end, convex surfaces 7.1 are arranged on two side walls of the inner side of each chain plate, and grooves 7.2 are arranged on the inner side of each chain plate. The chain plate is provided with a hook for buckling a clothes hanger roller. The specific structure of the chain 7 can be referred to utility model CN 201920733928.9.
The assembly process of the loading device 4 is as follows: a guide strip 4.6 is arranged in a guide strip mounting groove 4.1.4 of a fixed seat 4.1, and a guide wheel 4.4 is arranged on a guide wheel rotating shaft 4.1.9 through a bearing; another guide strip 4.6 is arranged in a guide strip installation groove 4.3.2 of the cover plate 4.3, a bolt passes through a thirteenth bolt hole 4.5.2 of the guide block 4.5 to be connected with a ninth bolt hole 4.3.4 of the cover plate 4.3, and the guide block 4.5 is firstly fixed on the cover plate 4.3; mounting the cover plate 4.3 with the guide strip 4.6 and the guide block 4.5 mounted thereon on the fixed seat 4.1, aligning the circular limit groove 4.3.1 of the cover plate 4.3 with the end of the guide wheel rotating shaft 4.1.9, aligning the tenth bolt hole 4.3.6 with the third bolt hole of the first fixing lug 4.1.6, aligning the eleventh bolt hole 4.3.7 with the fourth bolt hole of the second fixing lug 4.1.7, aligning the eighth bolt hole 4.3.3 with the second bolt hole of the guide block mounting part 4.1.5, and fixing with bolts; the limiting bulge 4.2.4 of the lower limiting block 4.2 is aligned with the limiting groove 4.1.3 of the lower limiting block mounting part 4.1.2, the limiting bulge 4.2.4 is inserted into the limiting groove 4.1.3, and the bolt hole on the lower limiting block 4.2 is aligned with the first bolt hole of the lower limiting block mounting part 4.1.2 and fixed by a bolt. As shown in fig. 1, after the cover plate 4.3 is covered with the fixed seat 4.1, the chain avoiding groove of the fixed seat 4.1 and the cover plate 4.3 form a chain channel, the guide block 4.5 is vertically installed on the fixed seat 4.1, and the extension line of the guide block 4.5 is tangent to the guide wheel 4.4, so that the guide chain 7 is better matched with the guide wheel 4.4. After the chain 7 is guided by the guide block 4.5, the guide strip 4.6 and the guide wheel 4.4, the chain 7 passes vertically through the chain channel of the loading device 4. The groove 7.2 of the inner side of the chain 7 is matched with the limiting rib 4.5.3 of the guide block 4.5, the limiting rib 4.5.3 is inserted into the groove 7.2, the convex surfaces 7.1 on the two side walls of the chain 7 are matched with the groove of the guide strip 4.6, the convex surfaces 7.1 are inserted into the notch of the guide strip 4.6, and the guide strip 4.6 is made of wear-resistant materials. The grooves on the circumference of the guide wheel 4.4 contact the inside of the chain 7 and limit the lateral displacement of the chain 7. At the outlet end of the station entering track 1, after the clothes hanger roller is released by the release stopping mechanism 11, the clothes hanger roller is guided by the lower limiting block 4.2 to pass through the roller avoiding groove 4.1.1, and then is buckled into a hook of the chain 7, and the clothes hanger is loaded at the loading device 4.
As shown in fig. 14-16, the unloading device 5 includes a motor box 5.1, a main chain wheel 5.2, an upper cover plate 5.3, an upper limit block 5.4, a rear cover plate 5.5 of the motor box, an adjusting seat 5.6, a motor 5.7 and a motor driving plate 5.8. The motor 5.7 is arranged in the motor box 5.1, and the main chain wheel 5.2 is arranged on a driving shaft of the motor 5.7 and is positioned in a cavity between the motor box 5.1 and the upper cover plate 5.3. The upper limiting block 5.4 is positioned at the right lower part of the main chain wheel 5.2 and is used for guiding the clothes hanger roller to be separated from a hook of the chain 7, so that the clothes hanger is released on the outbound track 2 and can limit the chain 7. The rear side of motor case 5.1 is equipped with motor installation cavity and motor drive plate installation cavity, and motor 5.7 and motor drive plate 5.8 are installed respectively in motor installation cavity and motor drive plate installation cavity, and motor drive plate installation cavity is closed by electronic case back shroud 5.5 lid.
As shown in fig. 17, the front side of the motor case 5.1 is provided with a roller avoiding groove 5.1.1 and a chain avoiding groove 5.1.2, the two grooves are communicated, and the functions of the two grooves are respectively the same as those of the roller avoiding groove 4.1.1 and the chain avoiding groove on the fixed seat 4.1. The lower right side of the roller avoiding groove 5.1.1 is provided with an upper limiting block mounting part 5.1.3, and a fourteenth bolt hole is arranged on the upper limiting block mounting part 5.1.3. The lower left corner of motor case 5.1 is equipped with third lug 5.1.4, is equipped with the fifteenth bolt hole on third lug 5.1.4. The upper right corner of motor case 5.1 is equipped with fourth lug 5.1.5, is equipped with the sixteenth bolt hole on fourth lug 5.1.5. The motor box 5.1 is also provided with a motor shaft avoiding hole 5.1.7 and a motor mounting bolt hole 5.1.8.
As shown in fig. 18, a circular protrusion 5.3.1 is disposed on the upper cover plate 5.3, and a first arc-shaped avoiding groove 5.3.2 and a second arc-shaped avoiding groove 5.3.3 are disposed around the circular protrusion 5.3.1. The upper cover plate 5.3 is provided with a first upper cover plate mounting hole 5.3.4, and the first upper cover plate mounting hole 5.3.4 is matched with a fifteenth bolt hole on the third bump 5.1.4. A second upper cover plate mounting hole 5.3.5 is provided on the upper cover plate 5.3, and the second upper cover plate mounting hole 5.3.5 matches with the sixteenth bolt hole on the fourth bump 5.1.5. After the upper cover plate 5.3 and the motor box 5.1 are covered, the chain avoiding groove 5.1.2 and the upper cover plate 5.3 form a chain channel of the unloading device 5.
As shown in fig. 19, the front side of the main chain wheel 5.2 is provided with the stopping points 5.2.1 uniformly in the circumferential direction, the motor 5.7 is installed in the motor installation cavity at the rear side of the motor box 5.1, the driving shaft of the motor passes through the motor shaft avoiding hole 5.1.7, and the main chain wheel 5.2 is installed on the driving shaft.
As shown in fig. 20, one end of the adjusting seat 5.6 is provided with a round hole 5.6.1, and the other end is provided with a groove-shaped photoelectric switch 5.9. The round hole 5.6.1 is matched with the round bulge 5.3.1 on the upper cover plate 5.3, so that one end of the adjusting seat 5.6 is sleeved on the round bulge 5.3.1, and the other end can rotate around the circle center of the round bulge 5.3.1. The adjusting seat 5.6 is provided with a deflector rod 5.6.2, the deflector rod 5.6.2 is matched with the first arc-shaped avoiding groove 5.3.2, and the deflector rod 5.6.2 penetrates through the first arc-shaped avoiding groove 5.3.2, so that the deflector rod 5.6.2 can be stirred to enable the adjusting seat 5.6 to rotate. Adjust and be equipped with seventeenth bolt hole 5.6.3 on the seat 5.6, seventeenth bolt hole 5.6.3 and the second arc dodges groove 5.3.3 phase-match, and the bolt passes seventeenth bolt hole 5.6.3 and the second arc dodges groove 5.3.3 and is connected with the nut, and the restriction is adjusted seat 5.6 and is kept away the within range rotation in groove 5.3.3 at the second arc, and the nut can not be screwed up to adjust seat 5.6 and can rotate. The information that the groove type photoelectric switch 5.9 gathered fender point 5.2.1 and passed through gives the controller with information transfer, and then control motor 5.7 opens and stops, guarantees that main sprocket 5.2 drives chain 7 and stops in specific place, is convenient for the clothes hanger gyro wheel and slides in the couple of chain 7.
As shown in fig. 21, the left side surface and the top surface of the upper limiting block 5.4 are provided with limiting ribs 5.4.1 for limiting the clothes hanger roller, and the front side of the upper limiting block 5.4 is provided with a clothes hanger walking surface 5.4.2. The limiting rib 5.4.1 close to the left side surface is provided with a pressure relief groove 5.4.3 penetrating through the thickness of the limiting rib, and the impact force of the chain 7 on the left side surface of the upper limiting block 5.4 is released. And an eighteenth bolt hole 5.4.4 is formed in the upper limiting block 5.4, the eighteenth bolt hole 5.4 is matched with a fourteenth bolt hole in the upper limiting block mounting part 5.1.3, and the upper limiting block 5.4 is mounted on the upper limiting block mounting part 5.1.3. The right end of the clothes hanger walking surface 5.4.2 at the top is provided with a connecting part, the connecting part is provided with a groove, and two sides of the groove are provided with a hinged column hole 5.4.5.
As shown in fig. 22, the left end of the hinge rail 9 is provided with a hinge hole 9.1, the left end of the hinge rail 9 is inserted into the groove at the right end of the hanger walking surface 5.4.2, the hinge post passes through the hinge post hole 5.4.5 and the hinge hole 9.1 to be connected with the nut, so that the hinge rail 9 is connected at the right end of the upper limit block 5.4, and the hinge rail 9 can rotate around the hinge post. The right end of the hinged rail 9 is provided with a bolt hole 9.2 which is connected with the inlet end of the outbound branch rail 2 so as to adjust the glide angle of the clothes hanger, and the hinged rail 9 is provided with a clothes hanger limiting bulge 9.3. The main chain wheel 5.2 drives the chain 7 to pass through the chain channel, so as to drive the clothes hanger roller, the limiting rib 5.4.1 of the upper limiting block 5.4 passes through the roller avoiding groove 5.1.1, and the clothes hanger roller is separated from the hook of the chain 7 and slides to the clothes hanger limiting bulge 9.3, so that the clothes hanger is released on the outbound branch rail 2.
The above examples are only preferred embodiments of the present invention, it should be noted that: it will be apparent to those skilled in the art that various modifications and equivalents can be made without departing from the spirit of the invention, and it is intended that all such modifications and equivalents fall within the scope of the invention as defined in the claims.
Claims (14)
1. The utility model provides a chain hoisting device, sets up between entering station guided way and the guided way that comes out of a station, includes chain, loading attachment, uninstallation device and take-up pulley, its characterized in that: the loading device is connected with the outlet end of the inbound branch rail, the unloading device is connected with the inlet end of the outbound branch rail, the unloading device is higher than the loading device, and the loading device is higher than the tensioning wheel; the loading device and the unloading device are provided with chain channels for the chains to pass through; the loading device comprises a guide wheel, a guide block and a fixed seat, wherein the guide wheel is rotatably arranged on the fixed seat, the guide block is arranged on the fixed seat and is positioned obliquely below the guide wheel, the guide wheel and the guide block are positioned on the inner side of the chain channel, and the guide block is used for guiding the chain; the unloading device comprises a main chain wheel; the chain is installed on leading wheel, main sprocket and take-up pulley.
2. Chain hoist according to claim 1, characterized in that: the guide block is vertically installed on the fixed seat, and the extension line of the guide block is tangent to the guide wheel.
3. Chain hoist according to claim 2, characterized in that: the inner side of the chain plate of the chain is provided with a groove, the outer side of the guide block is provided with a limiting rib, and the limiting rib of the guide block is inserted into the groove of the chain plate of the chain.
4. Chain hoist according to claim 3, characterized in that: the loading device further comprises guide strips with concave sections and a cover plate arranged on the fixed seat, the two guide strips are vertically arranged on the fixed seat and the cover plate respectively and are located on the side wall of the chain channel, convex surfaces are arranged on the side wall of the chain plate of the chain, and the convex surfaces of the chain plate of the chain are inserted into the notches of the guide strips.
5. Chain hoist according to claim 1, characterized in that: the loading device and the unloading device are both provided with limiting blocks, the limiting blocks are located on the outer side of the chain channel, limiting ribs and roller walking surfaces are arranged on the limiting blocks, and the limiting blocks of the loading device and the unloading device are respectively used for guiding the clothes hanger rollers to be buckled in and separated from the hooks of the chain.
6. Chain hoist according to claim 5, characterized in that: and the bottom end of the limiting rib is provided with a limiting block of the unloading device, and a pressure relief groove penetrating through the thickness of the limiting block.
7. Chain hoist according to claim 1, characterized in that: the loading device is characterized in that a roller avoiding groove and a chain avoiding groove which are communicated are formed in a fixed seat of the loading device, and a chain channel of the loading device is formed by the chain avoiding groove of the fixed seat and a cover plate arranged on the fixed seat; and/or, the uninstallation device still includes the box, the main sprocket rotationally installs on the box, install the upper cover plate on the box, it dodges groove and chain and dodge the groove to be provided with communicating gyro wheel on the box of uninstallation device, the gyro wheel of box dodge groove and chain dodge the groove with the upper cover plate forms the chain passageway of uninstallation device.
8. Chain hoist according to claim 7, characterized in that: the lateral wall of the chain of fixing base dodges the groove with the lateral wall of apron all is provided with the guide inclined plane.
9. Chain hoist according to claim 7, characterized in that: the roller wheel avoiding groove of the fixed seat is provided with a limit block mounting part, a limit block of the loading device is provided with a bolt hole penetrating through the thickness of the loading device, and the limit block mounting part is correspondingly provided with a bolt hole; the side of stopper installation department is provided with the spacing groove, the inboard of stopper is provided with spacing arch, spacing arch is planted in the spacing groove.
10. Chain hoist according to claim 7, characterized in that: the roller avoiding groove is arranged on the upper side of the roller avoiding groove, the fixed seat is provided with a first fixing lug, and a bolt hole is formed in the first fixing lug; on the right side of the guide block, the fixed seat is provided with a second fixing lug, and the second fixing lug is also provided with a bolt hole; the cover plate is connected with the first fixing lug and the second fixing lug through bolts, and the chain avoiding groove of the fixing seat is located between the first fixing lug and the second fixing lug.
11. Chain hoist according to claim 10, characterized in that: the fixing seat is provided with a guide wheel avoiding groove, a guide wheel rotating shaft is arranged in the guide wheel avoiding groove, and the guide wheel is installed on the guide wheel rotating shaft.
12. The utility model provides a suspension system workstation, includes the tributary track that enters the station, the tributary track that exits, its characterized in that: further comprising a chain lifting device according to any of claims 1-11, said loading means being connected to the exit end of said inbound track by fasteners and said unloading means being connected to the entrance end of said outbound track by hinged rails.
13. The hanging system workstation of claim 12, wherein: the exit end of the station entering support rail is provided with a blocking and releasing mechanism and a clothes hanger sensing device, and the clothes hanger sensing device is used for detecting whether clothes hangers exist at the blocking and releasing mechanism or not; the exit end of the outbound branch rail is detachably connected with the main rail through a swing head, and an outbound power mechanism is arranged on one side of the outbound branch rail.
14. The hanging system workstation of claim 12 or 13, wherein: and a chain protection elbow is further installed at the bottom of the loading device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010767041.9A CN111874531B (en) | 2020-08-03 | 2020-08-03 | Chain hoisting device and suspension system workstation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010767041.9A CN111874531B (en) | 2020-08-03 | 2020-08-03 | Chain hoisting device and suspension system workstation |
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| CN111874531B true CN111874531B (en) | 2022-04-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113071860A (en) * | 2021-03-18 | 2021-07-06 | 浙江衣拿智能科技股份有限公司 | Clothes hanger lifting device |
| CN114732186B (en) * | 2022-04-13 | 2023-06-23 | 宁波圣瑞思工业自动化有限公司 | Conveying chain protection device capable of adjusting angle and workstation |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60232855A (en) * | 1984-05-04 | 1985-11-19 | Asics Corp | Management system of production process containing conveyor line |
| CN1915772A (en) * | 2005-08-19 | 2007-02-21 | 伊顿系统有限公司 | Picker for transferring system |
| CN101766353B (en) * | 2009-12-23 | 2011-12-28 | 宁波圣瑞思服装机械有限公司 | Transmission lifting device for intelligent garment production suspension system chain |
| CN201602185U (en) * | 2010-02-26 | 2010-10-13 | 南通明兴科技开发有限公司 | Flexible conveying mechanism for clothes hanging production line |
| CN202163825U (en) * | 2011-07-21 | 2012-03-14 | 台州飞跃双星成衣机械有限公司 | System for conveying hangers in and out of station |
| SE536587C2 (en) * | 2012-07-13 | 2014-03-11 | Eton Ab | Conveyor workstation |
| CN206782658U (en) * | 2017-06-08 | 2017-12-22 | 宁波圣瑞思工业自动化有限公司 | A kind of fine-tuning transmission lifting device |
| CN208916071U (en) * | 2018-10-16 | 2019-05-31 | 惠州市天泽盈丰物联网科技股份有限公司 | A kind of hanging clothes hoisting mechanism |
| CN210682202U (en) * | 2019-06-26 | 2020-06-05 | 宁波圣瑞思工业自动化有限公司 | Film feeding workstation |
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