CN113682777A - Reversing sorting device for conveying line - Google Patents
Reversing sorting device for conveying line Download PDFInfo
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- CN113682777A CN113682777A CN202110917798.6A CN202110917798A CN113682777A CN 113682777 A CN113682777 A CN 113682777A CN 202110917798 A CN202110917798 A CN 202110917798A CN 113682777 A CN113682777 A CN 113682777A
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 100
- 230000000712 assembly Effects 0.000 claims abstract description 35
- 238000000429 assembly Methods 0.000 claims abstract description 35
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 32
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 238000013461 design Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
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- 238000005096 rolling process Methods 0.000 description 1
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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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
- B65G13/00—Roller-ways
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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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0235—Containers
- B65G2201/0258—Trays, totes or bins
Abstract
According to the reversing sorting device for the conveying line, the connecting rod type box pushing device is independently arranged on one side of the conveying line, so that the connecting rod box pushing device does not interfere with goods conveying while effectively simplifying the structure of the box pushing device, and a bidirectional 90-degree reversing sorting method is realized. The conveying line reversing and sorting device is integrally installed and connected to the side part of the conveying device and comprises two groups of box pushing machine supporting assemblies and synchronous chains, wherein the two groups of box pushing machine supporting assemblies and the synchronous chains are symmetrically arranged on two sides of a frame assembly of the conveying device, and the synchronous chains run on the box pushing machine supporting assemblies; a group of synchronous driving shaft assemblies and connecting rod assemblies are connected between the two groups of synchronous chains, and the synchronous driving shaft assemblies are driven by a group of driving motor speed reducer assemblies to rotate so as to synchronously drive the synchronous chains on the two sides; under the synchronous drive of the two groups of synchronous chains, the connecting rod assembly moves in a reciprocating mode to be perpendicular to the upper portion of the conveying device so as to push the sorting box type cargos to two sides respectively.
Description
Technical Field
The invention relates to a reversing pushing device for realizing bidirectional 90-degree sorting on a box-type conveying line, belonging to the field of logistics sorting.
Background
With the rapid development of the e-commerce, express delivery and warehousing industries, various automatic sorting and conveying devices have been widely adopted in the goods sorting job site to replace manual operation, thereby significantly improving the speed and efficiency of the sorting job.
On the existing common box-type roller conveying line, a jacking transfer machine is generally adopted to realize the shunting and sorting of box-type goods. Due to the uncertainty of the goods conveying position and the limitation of the size of the sorting mechanism, the sorting of the box-type goods with smaller size cannot be realized accurately and instantly.
The domestic patent application as following prior publication, application number CN201822109757.0, the name is a commodity circulation automatic sorting equipment, and it includes the frame, rotates cylinder, the actuating roller pivoted actuating mechanism of connection in the frame, the frame both sides are provided with the discharge gate at interval respectively, the one end of frame is for throwing in the mouth, it is provided with the bar code collector to throw in the mouth, discharge gate department sliding connection has the slider on the cylinder, two adjacent it is fixed between the slider, the frame below is fixed with the cylinder, the piston rod of cylinder with the cylinder is parallel, the cylinder with bar code collector electricity is connected, be fixed with the connecting rod on the piston rod of cylinder, the connecting rod with the piston rod of cylinder is perpendicular, the connecting rod is kept away from the one end of cylinder piston rod with the slider is fixed. Through adopting above-mentioned technical scheme, the input mouth is placed to the letter sorting thing, can paste corresponding commodity circulation list on the letter sorting thing, and the sign indicating number is swept to the letter sorting thing to the bar code scanner, and according to sweeping sign indicating number information, the corresponding cylinder of bar code scanner control is opened. The letter sorting thing is transported along the direction of rolling of cylinder, and the piston rod of cylinder drives the slider and slides, and the slider promotes the letter sorting thing and turns to, and the letter sorting thing enters into corresponding discharge gate.
The prior art has the following disadvantages: firstly, a set of special pushing connecting rod devices is required to be arranged corresponding to each discharge port, the use cost is high, bidirectional 90-degree sorting cannot be realized, and the conveying space is large; secondly, the sliding block is arranged on the roller at the discharge port, the pushing of the sliding block interferes with the roller conveying, the conveying efficiency is not improved, the damage of a connecting structure between the sliding block and the roller is easy to cause, and the disassembly and the maintenance are difficult, time-consuming and labor-consuming; thirdly, scanning the codes of the sorted objects by a code scanner aiming at each group of input ports and discharge ports so as to execute subsequent pushing feeding according to code scanning information, and the control device and the process are complex and easily cause sorting task failure to cause low sorting efficiency.
In view of this, the present patent application is specifically proposed.
Disclosure of Invention
The invention relates to a conveying line reversing and sorting device, which is characterized in that a connecting rod type box pushing device is independently arranged on one side of a conveying line to solve the problems in the prior art, so that the connecting rod type box pushing device does not interfere with goods conveying while pushing boxes, the structure of the box pushing device is effectively simplified, and a bidirectional 90-degree reversing and sorting method is realized.
In order to achieve the design purpose, the conveying line reversing and sorting device is integrally installed and connected to the side part of the conveying device and comprises two groups of box pushing machine supporting assemblies and synchronous chains, wherein the two groups of box pushing machine supporting assemblies and the synchronous chains are symmetrically arranged on two sides of a frame assembly of the conveying device, and the synchronous chains run on the box pushing machine supporting assemblies; a group of synchronous driving shaft assemblies and connecting rod assemblies are connected between the two groups of synchronous chains, and the synchronous driving shaft assemblies are driven by a group of driving motor speed reducer assemblies to rotate so as to synchronously drive the synchronous chains on the two sides; under the synchronous drive of the two groups of synchronous chains, the connecting rod assembly moves in a reciprocating mode to be perpendicular to the upper portion of the conveying device so as to push the sorting box type cargos to two sides respectively.
Furthermore, the box pushing machine supporting assembly comprises a supporting welding plate and a wear-resistant strip support which are connected with each other, directional pulleys are fixed at two ends of the wear-resistant strip support, convex wear-resistant strips are arranged on the outer edges of the wear-resistant strip support and the directional pulleys, a boss is arranged on the surface of each wear-resistant strip in a through-length extending mode and provides operation guiding and supporting for the synchronous chain. .
Furthermore, the synchronous driving shaft assembly is connected between the two groups of box pushing machine supporting assemblies and comprises a driving shaft, and a bearing with a seat and a synchronous chain wheel are sleeved at two ends of the driving shaft respectively; the synchronous chain wheel is meshed and connected with the synchronous chain; the bearing with the seat is positioned at the shaft shoulder of the driving shaft and is radially fixed by a jackscrew, and the bearing with the seat is fixed on a support welding plate of a box pushing machine support assembly; a driven chain wheel and an expansion sleeve are sleeved on the driving shaft; the outer side of the synchronous chain wheel is sleeved with a shaft end cover and a screw to axially position the synchronous chain wheel, and a flat key and a screw are installed along the radial direction of the synchronous chain wheel to radially position the synchronous chain wheel.
Furthermore, the driving motor speed reducer assembly comprises a servo motor speed reducer, and the servo motor speed reducer is fixed on the motor base; the driving chain wheel is sleeved on an output shaft of the servo motor reducer and is positioned along the radial direction through a key and a set screw on the output shaft; the driving chain is sleeved and connected between the driving chain wheel and the driven chain wheel, and the servo motor reducer and the driving chain rotate through a transmission driving shaft, so that the synchronous chain synchronously drives the connecting rod assembly to be vertical to the roller conveying assembly to push box type goods to realize bidirectional 90-degree sorting.
Furthermore, the motor base of the driving motor speed reducer assembly is fixed on the supporting and welding plate, and the displacement of the whole driving motor speed reducer assembly relative to the supporting and welding plate is adjusted through the adjusting bolt.
Furthermore, two groups of chain tensioning assemblies are symmetrically arranged on two sides of the end part of the synchronous driving shaft assembly, a plurality of adjusting grooves are formed in a tensioning block fixing plate, a tensioning block fixing screw penetrates through the adjusting grooves and is connected to one side of the tensioning block, and a tensioning adjusting bolt penetrates through the tensioning block fixing plate and is fixedly connected to the other side of the tensioning block; the tensioning block is provided with an arc-shaped outer edge, and a convex wear-resistant strip is arranged on the outer edge of the tensioning block; the synchronous chain is wound by one circle along a wear-resistant strip bracket and a directional pulley of the box pushing machine supporting assembly, a boss on a tensioning block of the chain tensioning assembly and a synchronous chain wheel of the synchronous driving shaft assembly.
Furthermore, a group of mechanical limit components and a group of proximity switch limit components are respectively arranged on two sides of the frame component of the conveying device; the mechanical limit assembly comprises a limit switch bracket, and two groups of strip grooves are arranged on the limit switch bracket; the limit switch bracket is arranged on the frame component of the conveying device and the limit switch is arranged on the limit switch bracket through the long grooves.
Furthermore, the connecting rod assembly comprises a connecting rod and connecting rod fixing blocks connected to two ends of the connecting rod, and the connecting rod fixing blocks are connected to the convex attachments of the synchronous chain.
In summary, the transfer line switching sorting device of the present application has the following advantages:
1. the method is suitable for the sorting and flow-adjusting operation site of box-type goods, and can realize the instant and accurate reversing sorting operation of various goods in the high-speed conveying process so as to meet the operation requirements of full automation and high efficiency.
2. The application provides a connecting rod type pushes away case switching-over sorting device, and the connecting rod is contactless with the transfer chain, does not form the interference to realized that can deal with small-size box goods, two-way 90 switching-over letter sorting method.
3. The connecting rod type that this application was taken pushes away case switching-over sorting device, the structure is comparatively simple, use cost is lower, occupation space is less, can be at switching-over letter sorting in-process automatically with box goods along the letter sorting direction pendulum, is favorable to improving letter sorting operating efficiency and arrival rate.
4. The connecting rod type pushes away case switching-over sorting device that this application was taken matches in carrying detection and information processing device that targets in place, can enlarge reposition of redundant personnel letter sorting scope effectively and be applicable to various box goods.
5. The connecting rod type that this application was taken pushes away case switching-over sorting device sets up with the transfer chain relatively independently, dismantles to overhaul convenient, is favorable to improving transport and letter sorting efficiency.
Drawings
The invention will now be further described with reference to the following figures.
Fig. 1-1 and fig. 1-2 are schematic structural views of the conveying line reversing and sorting device in different views;
FIGS. 1-3 are enlarged schematic views of the link and chain connection at section I of FIGS. 1-2;
FIG. 2-1 is a schematic structural view of a box pusher support assembly;
FIG. 2-2 is an enlarged schematic view of section II of FIG. 2-1;
FIG. 3 is a schematic structural view of a synchronous drive shaft assembly;
FIG. 4 is a schematic view of the construction and installation of the drive motor reducer assembly;
FIGS. 5-1 and 5-2 are schematic views of the chain tensioner assembly from different perspectives;
FIG. 6 is a schematic structural view of a mechanical stop assembly;
FIG. 7 is a top down schematic view of a push box reverse sort process;
FIG. 8 is a schematic forward view of a push box reverse sort process;
Detailed Description
The conveying line reversing and sorting device comprises two groups of box pushing machine supporting assemblies 1 and synchronous chains 9 which are symmetrically arranged on two sides of a frame assembly of a roller conveyor 7, wherein the synchronous chains 9 run on the box pushing machine supporting assemblies 1;
a group of synchronous drive shaft assemblies 2 and a connecting rod assembly 6 are connected between the two groups of synchronous chains 9, and the synchronous drive shaft assemblies 2 are driven by a group of driving motor speed reducer assemblies 3 to rotate so as to synchronously drive the synchronous chains 9 on the two sides;
under the synchronous drive of the two groups of synchronous chains 9, the connecting rod assembly 6 moves in a reciprocating manner vertically above the roller conveyor 7 to respectively push the sorting box-type cargos to two sides.
As shown in fig. 2, the box pushing machine supporting assembly 1 is integrally installed and fixed on the frame assembly at the side of the roller conveyor 7 through bolts, the box pushing machine supporting assembly 1 comprises a supporting welding plate 11 and a wear strip bracket 12 which are connected with each other, directional pulleys 14 are fixed at two ends of the wear strip bracket 12, convex wear strips 13 are arranged at the outer edges of the wear strip bracket 12 and the directional pulleys 14, a boss 15 is arranged on the surface of each wear strip 13 in a through-length extending manner, and the boss 15 is suitable for providing operation guiding and supporting for the synchronous chain 9.
As shown in fig. 3, the synchronous driving shaft assembly 2 is connected between the two groups of box pushing machine supporting assemblies 1, and comprises a driving shaft 21, and a bearing 22 with a seat and a synchronous chain wheel 23 are respectively sleeved at two ends of the driving shaft 21;
the synchronous chain wheel 23 is meshed and connected with the synchronous chain 9;
the seated bearing 22 is positioned at the shaft shoulder of the driving shaft 21 and is radially fixed by a jackscrew, and the seated bearing 22 is fixed on the support welding plate 11 of the box pushing machine support assembly 1 through a bolt;
a driven chain wheel 25 and an expansion sleeve 26 are sleeved on the driving shaft 21, and the driven chain wheel 25 is fixed by the expansion sleeve 26 from the side direction;
a shaft end cover 24 and an inner hexagon screw 28 are sleeved outside the synchronous chain wheel 23 to axially position the synchronous chain wheel 23 and prevent the synchronous chain wheel 23 from moving along the axial direction of the driving shaft 21;
installing a flat key 27 and a set screw 29 in the radial direction of the timing sprocket 23 to position the timing sprocket 23 in the radial direction, preventing the timing sprocket 23 from shifting in the radial direction of the drive shaft 21;
as shown in fig. 1-1, fig. 1-2 and fig. 4, the driving motor reducer assembly 3 is fixed to the support welding plate 11 of the box pushing machine support assembly 1 by bolts, and includes a servo motor reducer 31, and the servo motor reducer 31 is fixed to a motor base 32 by a motor fixing screw 36;
the driving chain wheel 33 is sleeved on the output shaft of the servo motor reducer 31 and is positioned along the radial direction through a key and a set screw on the output shaft;
the driving chain 10 is sleeved and connected between the driving chain wheel 33 and the driven chain wheel 25, the servo motor reducer 31 and the driving chain 10 drive the driving shaft 21 to rotate, so that the synchronous chain 9 synchronously drives the connecting rod assembly 6 to push the box-type cargos to move vertically above the roller conveying assembly 100 in a reciprocating manner, and bidirectional 90-degree sorting is realized;
the driving shaft end cover 34 is fixed at the output shaft end of the servo motor reducer 31 through a screw 35 to prevent the driving chain wheel 33 from moving along the axial direction;
the motor base 32 is fixed on the support welding plate 11 through bolts, and adjusts the driving motor reducer assembly 3 to integrally displace along the support welding plate 11 through the adjusting bolts 37, so that the driving motor reducer assembly 3 is integrally adjusted in position, and finally tensioning adjustment of the driving chain 10 is achieved.
According to the design scheme, the connecting rod assembly 6 is perpendicular to the roller conveyor 7, and is driven synchronously by the two groups of synchronous chains 9 to push the goods along the two-way 90 degrees to perform reversing sorting, so that the problem of failure in sorting of small goods can be solved, the goods can be rightly arranged along the sorting direction in the box pushing process, and the reversing sorting does not interfere with and does not influence the normal conveying operation of the roller conveyor 7.
As shown in fig. 1-1, fig. 1-2 and fig. 5, further, two sets of chain tensioning assemblies 4 are symmetrically arranged on both sides of the end of the synchronous driving shaft assembly 2, and comprise tensioning block fixing plates 41, wherein the tensioning block fixing plates 41 are integrally fixed on the supporting and welding plates 11 of the carton pushing machine supporting assembly 1 through bolts;
a plurality of adjusting grooves 45 are arranged on the tensioning block fixing plate 41, a tensioning block fixing screw 44 penetrates through the adjusting grooves 45 and is connected to one side of the tensioning block 42, and a tensioning adjusting bolt 43 penetrates through the tensioning block fixing plate 41 and is fixedly connected to the other side of the tensioning block 42;
the tensioning block 42 has a circular arc-shaped outer edge, on which a boss 15 is provided;
the synchronous chain 9 winds along the wear strip bracket 12 and the directional pulley 14 of the box pushing machine supporting assembly 1, the boss 15 on the tensioning block 42 of the chain tensioning assembly 4 and the synchronous chain wheel 23 of the synchronous driving shaft assembly 2 for one turn; when the tension degree of the synchronous chain 9 needs to be adjusted, firstly, the tension block fixing screw 44 is loosened, and the tension block 42 is freely released relative to the tension block fixing plate 41; then, the position is adjusted to and fro through the tensioning adjusting bolt 43 to drive the tensioning block 42 to displace along the tensioning block fixing plate 41, and accordingly, the tensioning degree of the synchronous chain 9 is adjusted.
As shown in fig. 1-1, 1-2 and 6, a set of mechanical limit assembly 5 and a set of proximity switch limit assembly 8 are further respectively arranged on two sides of the frame assembly of the roller conveyor 7, so as to limit the movement limit position of the connecting rod assembly 6 through an electronic detection signal and a mechanical structure, and avoid damage to the roller conveyor 7 and other devices due to exceeding a set movement range.
The mechanical limit component 5 comprises a limit switch bracket 51, and two groups of strip grooves 54 are arranged on the limit switch bracket 51; the limit switch bracket 51 and the limit switch 52 are mounted on the limit switch bracket 51 and the frame assembly of the roller conveyor 7, respectively, by the elongated groove 54 and the screw 53, and the elongated groove 54 is used for adjusting the mounting position.
As shown in fig. 1 to 3, the connecting rod assembly 6 includes a connecting rod 62 and connecting rod fixing blocks 61 connected to both ends of the connecting rod 62, and the connecting rod fixing blocks 61 are mounted on the male attachments of the timing chain 9 by connecting rod screws 63.
The male accessories are arranged in two groups of synchronous chains 9, and 2 positions of the male accessories correspond to ensure that the connected connecting rods 62 are vertical to the conveying roller of the roller conveyor 7.
As shown in fig. 7 and 8, by applying the structural design of the above-mentioned conveying line reversing sorting device, the present application also proposes the following conveying line reversing sorting method, which includes the following implementation steps:
1) direction determination and link presets
The bin 100 is conveyed along the roller conveyor 7, and the sorting direction of the bin 100, namely entering the left-side area to be sorted 300 or the right-side area to be sorted 200, is judged according to the sorting task;
according to the sorting direction, the connecting rod assembly 6 moves to a proximity switch limiting assembly 8 on one side of the roller conveyor 7;
if the bin 100 needs to be sorted into the right-side area to be sorted 200, the connecting rod assembly 6 is moved to the proximity switch limiting assembly 8 on the left side of the roller conveyor 7 in advance;
if the bin 100 needs to be sorted into the left-side area 300 to be sorted, the connecting rod assembly 6 is moved to the proximity switch limiting assembly 8 on the right side of the roller conveyor 7 in advance;
if the bin 100 is only fed in and out of the roller conveyor 7 without reversing the sorting, i.e. from the entry area 400 to the exit area 500, the connecting rod assembly 6 stays at the side of the roller conveyor 7;
2) reversing push box
When the bin 100 enters the roller conveyor 7, the roller conveyor 7 can stop conveying and can also continue to convey the bin 100 forwards;
the connecting rod assembly 6 pushes the bin 100 to sort the bin from the roller conveyor 7 to an adjacent sorting area in the process of moving from one side to the other side along the vertical direction above the roller conveyor 7;
the connecting rod assembly 6 moves to a position of a proximity switch limiting assembly 8 at the side part of the roller conveyor 7 to stop, and waits for executing the next reversing box pushing process;
based on the steps, the conveying line reversing sorting device is integrally installed and connected to the side part of the roller conveyor 7;
two groups of box pushing machine supporting components 1 and synchronous chains 9 are symmetrically arranged on two sides of the roller conveyor 7, and the synchronous chains 9 run on the box pushing machine supporting components 1;
a group of synchronous drive shaft assemblies 2 and a connecting rod assembly 6 are connected between the two groups of synchronous chains 9, and the synchronous drive shaft assemblies 2 are driven by a group of driving motor speed reducer assemblies 3 to rotate so as to synchronously drive the synchronous chains 9 on the two sides;
under the synchronous driving of the two groups of synchronous chains 9, the connecting rod assembly 6 moves in a reciprocating mode perpendicular to the upper portion of the roller conveying assembly 7 to push goods to two sides.
In the step 1) of judging the direction and presetting the connecting rod and the step 2) of reversing the box pushing machine, the wear-resistant strips 13 and the bosses 15 are arranged on the outer edges of the wear-resistant strip bracket 12 and the directional pulleys 14 of the box pushing machine supporting assembly 1, and the bosses 15 provide running guide and support for the synchronous chain 9.
In the step 1) of judging the direction and presetting the connecting rod and the step 2) of reversing and pushing the box, the synchronous driving shaft assembly 2 is connected between the two groups of box pushing machine supporting assemblies 1, the two ends of the driving shaft 21 are respectively provided with a synchronous chain wheel 23, and the synchronous chain wheels 23 are meshed with and connected with a synchronous chain 9;
the driving chain 10 is sleeved and connected between the driving chain wheel 33 and the driven chain wheel 25, the driving shaft 21 is driven to rotate through the servo motor reducer 31 and the driving chain 10, and the synchronous chain 9 synchronously drives the connecting rod assembly 6 to push box-type goods in a reciprocating mode perpendicular to the upper portion of the roller conveying assembly 7, so that bidirectional 90-degree sorting is achieved.
The tensioning adjustment of the driving chain 10 is realized by adjusting the mounting position of the whole driving motor speed reducer assembly 3 relative to the supporting welding plate 11 of the carton pushing machine supporting assembly 1. Specifically, the motor base 32 of the driving motor reducer assembly 3 is fixed on the support welding plate 11 through bolts, and the driving motor reducer assembly 3 is adjusted to integrally displace along the support welding plate 11 through the adjusting bolts 37, so that the tension degree of the driving chain 10 can be adjusted.
The synchronous chain 9 winds along the wear strip bracket 12 and the directional pulley 14 of the box pushing machine supporting assembly 1, the boss 15 on the tensioning block 42 of the chain tensioning assembly 4 and the synchronous chain wheel 23 of the synchronous driving shaft assembly 2 for one turn;
the position of the tensioning block 42 relative to the box pushing machine supporting assembly 1 is adjusted in a reciprocating mode through a tensioning adjusting bolt 43 so as to adjust the tensioning degree of the synchronous chain 9.
A group of mechanical limit components 5 and a group of proximity switch limit components 8 are respectively arranged on two sides of a frame component of the roller conveyor 7, and the movement limit position of the connecting rod component 6 is limited through an electronic detection signal and a mechanical structure.
Two ends of a connecting rod 62 of the connecting rod assembly 6 are connected to the convex attachments at the same position of the two groups of synchronous chains 9, and the connecting rod 62 is vertical to the conveying roller of the roller conveyor 7.
In summary, the embodiments presented in connection with the figures are only preferred. Those skilled in the art can derive other alternative structures according to the design concept of the present invention, and the alternative structures should also fall within the scope of the solution of the present invention.
Claims (8)
1. The utility model provides a transfer chain switching-over sorting device which characterized in that: the device is integrally installed and connected to the side part of the conveying device and comprises two groups of box pushing machine supporting assemblies and synchronous chains, wherein the two groups of box pushing machine supporting assemblies and the synchronous chains are symmetrically arranged on the two sides of a frame assembly of the conveying device;
a group of synchronous driving shaft assemblies and connecting rod assemblies are connected between the two groups of synchronous chains, and the synchronous driving shaft assemblies are driven by a group of driving motor speed reducer assemblies to rotate so as to synchronously drive the synchronous chains on the two sides;
under the synchronous drive of the two groups of synchronous chains, the connecting rod assembly moves in a reciprocating mode to be perpendicular to the upper portion of the conveying device so as to push the sorting box type cargos to two sides respectively.
2. The conveyor line reversing sorting apparatus of claim 1, wherein: the box pushing machine supporting assembly comprises a supporting welding plate and a wear-resistant strip support which are connected with each other, directional pulleys are fixed at two ends of the wear-resistant strip support, wear-resistant strips are arranged on the outer edges of the wear-resistant strip support and the directional pulleys, and bosses are arranged on the surfaces of the wear-resistant strips in a through-length extending mode.
3. The conveyor line reversing sorting device according to claim 1 or 2, characterized in that: the synchronous driving shaft assembly is connected between the two groups of box pushing machine supporting assemblies and comprises a driving shaft, and a bearing with a seat and a synchronous chain wheel are sleeved at two ends of the driving shaft respectively; the synchronous chain wheel is meshed and connected with the synchronous chain; the bearing with the seat is positioned at the shaft shoulder of the driving shaft and is radially fixed by a jackscrew, and the bearing with the seat is fixed on a support welding plate of a box pushing machine support assembly; a driven chain wheel and an expansion sleeve are sleeved on the driving shaft;
the outer side of the synchronous chain wheel is sleeved with a shaft end cover and a screw to axially position the synchronous chain wheel, and a flat key and a screw are installed along the radial direction of the synchronous chain wheel to radially position the synchronous chain wheel.
4. The conveyor line reversing sorting apparatus of claim 3, wherein: the driving motor speed reducer assembly comprises a servo motor speed reducer, and the servo motor speed reducer is fixed on a motor base;
the driving chain wheel is sleeved on an output shaft of the servo motor reducer and is positioned along the radial direction through a key and a set screw on the output shaft;
the driving chain is sleeved and connected between the driving chain wheel and the driven chain wheel, and the servo motor reducer and the driving chain rotate through a transmission driving shaft, so that the synchronous chain synchronously drives the connecting rod assembly to be vertical to the roller conveying assembly to push box type goods to realize bidirectional 90-degree sorting.
5. The conveyor line reversing sorting apparatus of claim 4, wherein: the motor base of the driving motor speed reducer assembly is fixed on the supporting and welding plate, and the displacement of the whole driving motor speed reducer assembly relative to the supporting and welding plate is adjusted through the adjusting bolt.
6. The conveyor line reversing sorting apparatus of claim 3, wherein: two groups of chain tensioning assemblies are symmetrically arranged on two sides of the end part of the synchronous driving shaft assembly, a plurality of adjusting grooves are formed in a tensioning block fixing plate, a tensioning block fixing screw penetrates through the adjusting grooves and is connected to one side of a tensioning block, and a tensioning adjusting bolt penetrates through the tensioning block fixing plate and is fixedly connected to the other side of the tensioning block;
the tensioning block is provided with an arc-shaped outer edge, and a convex wear-resistant strip is arranged on the outer edge of the tensioning block;
the synchronous chain is wound by one circle along the wear-resistant strip bracket and the directional pulley of the box pushing machine supporting assembly, the wear-resistant strip and the boss on the tensioning block of the chain tensioning assembly and the synchronous chain wheel of the synchronous driving shaft assembly.
7. The conveyor line reversing sorting apparatus of claim 3, wherein: a group of mechanical limit components and proximity switch limit components are respectively arranged on two sides of a frame component of the conveying device;
the mechanical limit assembly comprises a limit switch bracket, and two groups of strip grooves are arranged on the limit switch bracket; the limit switch bracket is arranged on the frame component of the conveying device and the limit switch is arranged on the limit switch bracket through the long grooves.
8. The conveyor line reversing sorting apparatus of claim 3, wherein: the connecting rod assembly comprises a connecting rod and connecting rod fixing blocks connected to two ends of the connecting rod, and the connecting rod fixing blocks are connected to the outer convex accessories of the synchronous chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110917798.6A CN113682777A (en) | 2021-08-11 | 2021-08-11 | Reversing sorting device for conveying line |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110917798.6A CN113682777A (en) | 2021-08-11 | 2021-08-11 | Reversing sorting device for conveying line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114476621A (en) * | 2022-01-28 | 2022-05-13 | 唐德顺 | Conveyer and wisdom warehouse system |
Citations (10)
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| CN114476621B (en) * | 2022-01-28 | 2023-07-21 | 唐德顺 | Conveyor and intelligent warehousing system |
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