CN113620037A - Bottle clamping reversing and shunting buffer mechanism with limiting function - Google Patents
Bottle clamping reversing and shunting buffer mechanism with limiting function Download PDFInfo
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- CN113620037A CN113620037A CN202110951102.1A CN202110951102A CN113620037A CN 113620037 A CN113620037 A CN 113620037A CN 202110951102 A CN202110951102 A CN 202110951102A CN 113620037 A CN113620037 A CN 113620037A
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- 230000000670 limiting effect Effects 0.000 title claims abstract description 78
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging 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
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
- B65G47/71—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being discharged or distributed to several distinct separate conveyors or to a broader conveyor lane
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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
- B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
- B65G47/68—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor
- B65G47/69—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor lane and to transfer them in individual layers to more than one conveyor lane or to one broader conveyor lane, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being accumulated temporarily
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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
- B65G2201/0244—Bottles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a bottle clamping reversing lane buffer mechanism with a limiting function, which comprises a buffer structure and a limiting structure, wherein the bottle outlet end of the buffer structure is communicated with the bottle inlet end of a bottle clamping lane chain, the buffer structure comprises an upper rotary component, a lower rotary disk, a linear guide rail and a buffer chain, the upper rotary component comprises an upper arc-shaped guide rail and an upper rotary disk, the upper rotary disk is arranged at the inner side of the upper arc-shaped guide rail, the linear guide rail is arranged at two sides of the upper rotary disk, the buffer chain circularly runs on the linear guide rail and the upper arc-shaped guide rail around the upper rotary disk and the lower rotary disk, and the upper rotary component and the lower rotary disk can simultaneously move in opposite directions through a transmission structure; the limiting structure comprises a limiting chain guide rail, the limiting chain guide rail is arranged on the inner side of the linear guide rail, and a limiting chain used for limiting the buffer chain is arranged on the limiting chain guide rail. The bottle feeding does not need to be stopped when the channel of the mechanism is changed, the bottle conveying efficiency is high, and the conveying process is stable and smooth.
Description
Technical Field
The invention belongs to the technical field of conveying line equipment, and particularly relates to a bottle clamping reversing lane buffer mechanism with a limiting function.
Background
On present bottle class transfer line, need set up buffering long-pending bottle platform at the delivery channel of bottle, and buffering long-pending bottle platform need set up multichannel bottle chain way and in order to buffer more bottle, and when bottle that one of them goes out on the bottle chain way is piled up fully, need use double-layered bottle switching-over lane chain to carry out the lane. Press from both sides bottle switching-over lane chain need hinder the bottle earlier and stop to advance the bottle and trade the lane again when trading the lane, can make the bottle pile up before pressing from both sides bottle switching-over lane chain otherwise, but like this not only greatly increased the transport time of bottle, reduced the conveying efficiency of bottle to the frequent start-stop of motor has greatly influenced the life-span of motor.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a bottle clamping reversing lane buffer mechanism with a limiting function, which aims to solve the problem that a bottle clamping reversing lane chain needs to be blocked to stop feeding bottles when the lane is changed, so that the conveying efficiency is improved, the problem that a buffer chain in a buffer structure cannot be additionally provided with a fixed limiting structure and is easy to shake is solved, and the buffer chain is kept stable and smooth in the operation process.
The technical scheme is as follows:
a bottle clamping reversing lane buffer mechanism with a limiting function comprises a buffer structure and a limiting structure, wherein a bottle outlet end of the buffer structure is communicated with a bottle inlet end of a bottle clamping lane chain, the buffer structure comprises an upper rotary component, a lower rotary disk, a linear guide rail and a buffer chain, the upper rotary component comprises an upper arc guide rail and an upper rotary disk, the upper arc guide rail is arranged on the outer side of the upper rotary disk, the linear guide rail is arranged on two sides of the upper rotary disk, the buffer chain circularly runs on the linear guide rail and the upper arc guide rail around the upper rotary disk and the lower rotary disk, and the upper rotary component and the lower rotary disk can simultaneously move back and forth in opposite directions through a transmission structure;
the limiting structure comprises a limiting chain guide rail, the limiting chain guide rail is arranged on the inner side of the linear guide rail, and a limiting chain for limiting the buffer chain is arranged on the limiting chain guide rail; one end of the limiting chain can be arranged along with the upper layer turntable in a synchronous moving mode, and the other end of the limiting chain can be arranged along with the lower layer turntable in a synchronous moving mode.
Preferably, the spacing chain comprises a plurality of chain link units, each chain link unit comprises a first chain piece and a connecting part connected below the first chain piece, the adjacent chain link units are connected through the connecting parts, and the spacing chain guide rail is provided with a spacing guide groove for limiting the connecting parts.
Preferably, the buffer chain is composed of a plurality of hinge units, each hinge unit includes a second chain piece and a chain hinge portion connected to the lower portion of the second chain piece, the adjacent hinge units are connected through the chain hinge portions, and a movable guide groove for accommodating and limiting the chain hinge portions is formed between the limiting chain and the linear guide rail.
Preferably, the outer side of the linear guide rail is provided with an outer side strip, the outer side strip and the first chain piece form the movable guide groove, and two ends of the second chain piece are respectively positioned above the outer side strip and the upper surface of the first chain piece.
Preferably, linear guide includes initiative section linear guide and driven section linear guide, initiative section linear guide's end is connected with driven section linear guide head end, initiative section linear guide with upper arc guide is linked together, the terminal top of initiative section linear guide is located to upper arc guide, upper carousel and upper arc guide can be along the driven section linear guide rearward movement setting of both sides.
Preferably, the upper rotating assembly further comprises a rotating guardrail, and the rotating guardrail is arranged on the periphery of the upper-layer arc-shaped guide rail; one end of the limiting chain is connected to the mounting plate, the upper layer turntable, the upper layer arc-shaped guide rail and the rotary guardrail are sequentially mounted on the upper support seat from front to back, and the mounting plate extends from the outer side of the upper layer turntable to the position above one end of the limiting chain and is connected with one end of the limiting chain; the other end of spacing chain connect in the lower floor's carousel outside, the lower floor's carousel outside is installed on the under bracing seat, go up supporting seat and under bracing seat bottom surface and all install slide bearing, slide bearing slides and sets up on the guide arm.
Preferably, the transmission structure comprises a synchronous belt and a synchronous pulley assembly, the upper support seat and the lower support seat are annularly connected through the synchronous belt, the synchronous belt is driven by the synchronous pulley assembly to perform annular operation, and the synchronous pulley assembly takes a servo motor as a driving piece; the rotary guardrail, the upper arc-shaped guide rail, the upper turntable and the lower turntable are arranged on the upper layer.
Preferably, the time for bottle clamping reversing lane is t, the running speed of the buffer chain is v, and the length L of the driven section linear guide rail is L1≥v*t。
Preferably, the upper supporting seat is provided with a detection piece, the guide rod is provided with a first proximity switch and a second proximity switch for sensing the detection piece, the first proximity switch is electrically connected with the servo motor, and the servo motor can be turned off after the first proximity switch senses the detection piece; the second proximity switch is electrically connected with the controller, the control electric appliance can control the servo motor to rotate in the forward direction or the reverse direction after receiving a signal of the second proximity switch, the detection piece at the initial position, the first proximity switch and the starting point of the driven section linear guide rail are positioned on the same vertical line, and the distance L between the first switch and the second proximity switch2＝v*t。
Compared with the prior art, the invention has the beneficial effects that:
1. the buffer structure is added at the bottle inlet end of the bottle clamping lane chain, the buffer structure comprises an upper rotary component, a lower rotary table, a linear guide rail and a buffer chain, the upper rotary component comprises an upper layer arc guide rail and an upper layer rotary table, the upper layer rotary table is arranged at the inner side of the upper layer arc guide rail, the linear guide rail is arranged at two sides of the upper layer rotary table, the buffer chain circularly runs on the linear guide rail and the upper layer arc guide rail around the upper layer rotary table and the lower layer rotary table, the upper layer rotary component and the lower layer rotary table can move back and forth in opposite directions through a transmission structure, the buffer structure can move the upper layer rotary component backwards and simultaneously move the lower layer rotary table backwards so as to drag the buffer chain to move, a section of blank buffer chain is added between the bottle outlet end and the bottle inlet end of the upper layer rotary table, so that the time of bottles at the bottle outlet end on the buffer chain from the buffer chain to the bottle inlet end is increased, the problem of press from both sides bottle switching lane chain need hinder the bottle and stop advancing the bottle when changing the way is solved, the conveying efficiency of bottle has been improved greatly.
2. The limit chain is additionally arranged on the inner side of the cache chain to limit the cache chain, and can move back and forth along with the upper-layer rotating assembly and the lower-layer turntable to keep limiting the cache chain. The limiting structure solves the problem that the cache chain in the buffer structure is easy to snake or shake in the operation process, and the limiting structure cannot influence the operation of the cache chain and the operation of the cache chain to be kept flat, so that the cache chain can be kept stable and smooth all the time in the operation process.
Drawings
FIG. 1 is a schematic top view of a bottle clamping reversing lane buffer mechanism according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a cross-sectional view of a linear guide location;
in the figure:
1. caching a chain; 2. a linear guide rail; 3. an upper layer turntable; 4. a lower layer turntable; 5. an upper layer arc-shaped guide rail; 6. a limiting chain plate; 7. a spacing chain guide rail; 8. a driving section linear guide rail; 9. a driven section linear guide rail; 10. a limiting guide groove; 11. a connecting portion; 12. a first link; 13. a chain hinge; 14. a second link; 15. an outer lateral strip; 16. a synchronous belt; 17. a servo motor; 18. a rotary guardrail; 19. an upper support base; 20. a lower support seat; 21. a sliding bearing; 22. a guide bar; 23. a support shaft; 24. a ball bearing housing; 25. a bottle clamping and separating chain; 26. servo lane tracks; 27. a bottle discharging chain channel; 28. a bottle accumulating platform; 29. and (7) a bottle.
Detailed Description
The invention will be described in detail below with reference to the accompanying drawings and embodiments in order to make the technical field better understand the scheme of the invention, and the description in this section is only exemplary and explanatory and should not have any limiting effect on the protection scope of the invention.
As shown in fig. 1 and 2, a bottle clamping reversing lane buffer mechanism with a limiting function comprises a buffer structure and a limiting structure, wherein a bottle outlet end of the buffer structure is communicated with a bottle inlet end of a bottle clamping lane chain 25, the bottle clamping lane chain 25 is arranged at an inlet end of a bottle accumulating platform 28, the bottle accumulating platform 28 is provided with a plurality of bottle outlet lanes 27, and when bottles 29 on one of the bottle outlet lanes 27 are fully stacked, the bottle clamping lane chain 25 is transferred to the next bottle outlet lane 27.
The buffer structure comprises an upper rotary component, a lower layer turntable 4, a linear guide rail 2 and a buffer chain 1, the upper rotary component comprises an upper layer arc guide rail 5 and an upper layer rotary table 3, the upper layer arc guide rail 5 is arranged on the outer side of the upper layer rotary table 3, so that a space for accommodating the buffer chain 1 can be formed between the upper layer turntable 3 and the upper layer arc-shaped guide rail 5, the upper layer arc guide rail 5 is arranged at the outer side of the upper layer turntable 3, the linear guide rails 2 are arranged at the two sides of the upper layer turntable 3, the buffer chain 1 is a revolving chain, the buffer chain 1 circularly runs on the linear guide rail 2 and the upper arc guide rail 5 around the upper turntable 3 and the lower turntable 4, the cache chain 1 firstly runs from the linear guide rail 2 on one side to the upper layer turntable 3, then runs from the upper layer turntable 3 to the linear guide rail 2 on the other side, and then rotates to continue running to the lower layer turntable 4; finally, the turntable 4 on the lower layer is rotated out to run and then is rotated to the linear guide rail 2; the upper layer rotary component and the lower layer rotary disk 4 can simultaneously move back and forth in opposite directions through the transmission structure, the buffer chain 1 is wound on the upper layer rotary disk 3 and the lower layer rotary disk 4 to form an annular structure, when the transmission structure drives the upper rotary component to move forward or backward, the upper layer rotary disk 3 can drive the buffer chain 1 wound on the upper layer rotary disk 3 to move forward or backward, and meanwhile, the lower layer rotary disk 44 moves in the opposite direction of the moving direction of the upper rotary component under the action of the transmission structure and simultaneously drives the buffer chain 1 wound on the lower layer rotary disk 4 to move.
The limiting structure comprises a limiting chain guide rail 7, the limiting chain guide rail 7 is arranged on the inner side of the linear guide rail 2, a limiting chain 6 is arranged on the limiting chain guide rail 7, and the limiting chain 6 is used for limiting the cache chain 1 so as to ensure the running stability of the cache chain 1 and avoid shaking or snake-shaped conditions caused by shutdown; spacing chain 6's one end can set up along with upper carousel 3 synchronous motion, spacing chain 6's the other end can set up along with lower floor's carousel 4 synchronous motion, and when upper carousel 3 and lower floor's carousel 4 removed like this, spacing chain 6 also can be along with removing. Both sides of the upper layer turntable 3 are provided with linear guide rails 2, and correspondingly, two limiting chains 6 are arranged and are respectively positioned on both sides of the upper layer turntable 3.
The bottle outlet end of the upper layer rotary table 3 is a bottle outlet end of a buffer structure, because the buffer chain 1 is wound on the upper layer rotary table 3 and the lower layer rotary table 4 to form an annular structure, when the transmission structure drives the upper rotary component to move forwards or backwards, the upper layer rotary table 3 can drive the buffer chain 1 wound on the upper layer rotary table 3 to move forwards or backwards, meanwhile, the lower layer rotary table 4 moves towards the reverse direction of the moving direction of the upper rotary component under the action of the transmission structure, and simultaneously drives the buffer chain 1 wound on the lower layer rotary table 4 to move, when the buffer chain 1 moves backwards along with the upper layer rotary table 3 and the upper layer arc-shaped guide rail 5, a section of buffer chain 1 is added between the bottle outlet end and the bottle inlet end of the upper layer rotary table 3, so that the time from the bottle outlet end of the bottle buffer structure on the buffer chain 1 to the bottle inlet end of the bottle clamping branch chain 25 is increased. And when the buffer chain 1 moves back and forth along with the upper layer rotating assembly and the lower layer turntable 4, the limiting chain 6 can also move back and forth along with the buffer chain 1, so that the buffer chain 1 can be synchronously limited, the operation of the buffer chain 1 is not hindered, and the operation stability of the buffer chain 1 is improved.
In this embodiment, the buffer mechanism has a double-layer structure, the upper layer of the revolving assembly is arranged on the upper layer of the buffer mechanism, the linear guide rail 2 is also arranged on the upper layer of the buffer mechanism, the lower layer of the buffer mechanism is provided with a flat pad rail to support the buffer chain 2, correspondingly, the spacing chain guide rail 7 is arranged on the upper layer of the buffer mechanism, the lower layer of the buffer mechanism is provided with a flat pad rail to support the spacing chain 2, the lower layer of the turntable 4 is arranged on the lower layer of the buffer mechanism, and the lower layer of the turntable 4 is arranged below the upper layer of the revolving assembly; the buffer chain 1 located at the upper layer of the buffer mechanism is used for conveying bottles.
In this embodiment, buffer memory chain 1 cover is located on drive sprocket, and drive sprocket is rotatable to be installed on the driving shaft, the driving shaft is connected with driving motor's output shaft, starts driving motor and makes the driving shaft rotate, can make drive sprocket drive buffer memory chain 1 operation to make buffer memory chain 1 from the linear guide 2 of upper strata gyration to the parallel pad rail of lower floor on, follow the parallel pad rail of lower floor again behind lower floor's carousel 4 and revolve to the linear guide 2 of upper strata on. In order to prevent the running of the buffer chain 1 from deviating, a positioning wheel can be added, and the positioning wheel is meshed with the buffer chain 1.
Specifically, the linear guide rail 2 comprises a driving section linear guide rail 8 and a driven section linear guide rail 9, the tail end of the driving section linear guide rail 8 is connected with the head end of the driven section linear guide rail 9, the driving section linear guide rail 8 is communicated with the upper layer arc-shaped guide rail 5, the upper layer arc-shaped guide rail 5 is arranged above the tail end of the driving section linear guide rail 8, the upper layer turntable 3 and the upper layer arc-shaped guide rail 5 can move backwards along the driven section linear guide rails 9 on the two sides, because the upper layer turntable 3 is arranged on the inner side of the upper layer arc-shaped guide rail 5, the upper layer arc-shaped guide rail 5 and the upper layer turntable 3 are positioned at the joint of the tail end of the driving section linear guide rail 8 and the head end of the driven section linear guide rail 9, the upper layer arc-shaped guide rail 5 and the upper layer turntable 3 can be arranged above the driving section linear guide rails 8 on the two sides in a passing manner, or the upper layer arc-shaped guide rail 5 and the upper layer turntable 3 are abutted to the upper surfaces of the driving section linear guide rails 8 on the two sides, thus, the upper layer turntable 3 and the upper layer arc-shaped guide rail 5 can move backwards along the driven section linear guide rails 9 on the two sides.
Specifically, the upper rotating assembly further comprises a rotating guardrail 18, and the rotating guardrail 18 is arranged on the periphery of the upper-layer arc-shaped guide rail 5; one end of the limiting chain 6 is connected to a mounting plate, the upper layer turntable 3, the upper layer arc-shaped guide rail 5 and the rotary guardrail 18 are sequentially mounted on an upper support seat 19 from front to back, the mounting plate extends from the outer side of the upper layer turntable 3 to the position above one end of the limiting chain 6 and is connected with one end of the limiting chain 6, so that the limiting chains 6 on two sides of the upper layer turntable 3 are connected, one end of the limiting chain 6 and the upper support seat 19 move synchronously, and the limiting chain moves synchronously with the upper layer turntable 3; the other end of spacing chain 6 connect in the 4 outsides of lower floor's carousel to make the other end of spacing chain 6 and 4 synchronous motion of lower floor's carousel, the 4 outsides of lower floor's carousel are installed on lower carriage 20, slide bearing 21 is all installed to last supporting seat 19 and 20 bottom surfaces of lower carriage, slide bearing 21 slides and sets up on guide arm 22.
The upper rotating assembly further comprises a rotating guardrail 18, and the rotating guardrail 18 is arranged on the periphery of the upper-layer arc-shaped guide rail 5 and used for preventing the bottles from falling; one end of the limiting chain 6 is connected to the outer side of the upper layer turntable 3 through a mounting plate, the upper layer turntable 3, the upper layer arc-shaped guide rail 5 and the rotary guardrail 18 are sequentially mounted on an upper support seat 19 from front to back, the mounting plate extends to the upper part of one end of the limiting chain 6 from the outer side of the upper layer turntable 3 and is connected with one end of the limiting chain 6, so that the limiting chains 6 on two sides of the upper layer turntable 3 are connected, and the limiting chain 6 and the upper support seat synchronously move; the lower layer rotary table 4 is installed on a lower support seat 20, sliding bearings 21 are installed on the bottom surfaces of the upper support seat 19 and the lower support seat 20, and the sliding bearings 21 are arranged on guide rods 22 in a sliding mode. More specifically, upper carousel 3 and lower floor's carousel 4 are installed on upper support seat 19 and lower support seat 20 through back shaft 23 respectively, back shaft 23 is equipped with ball bearing frame 24, and upper arc guide 5 passes through screw and nut demountable installation on upper support seat 19.
Specifically, the drive structure includes hold-in range 16 and synchronous pulley subassembly, it connects through hold-in range 16 annular to go up supporting seat 19 and lower support 20, hold-in range 16 carries out the annular through the drive of synchronous pulley subassembly and moves, the synchronous pulley subassembly uses servo motor 17 as the driving piece.
More specifically, above-mentioned synchronous pulley subassembly includes a set of driving pulley and a set of driven pulleys to and driving shaft and driven shaft, and this set of driving pulley includes preceding driving pulley and back driving pulley, and preceding driving pulley and back driving pulley set up respectively in the place ahead and the rear of upper carousel 3, and this set of driven pulleys includes preceding driven pulley and back driven pulley, and preceding driven pulley and back driven pulley set up respectively in the place ahead and the rear of lower carousel 4, driving pulley rotatable the installation on the driving shaft, driven pulley rotatable the installation on the driven shaft, the driving shaft is connected with servo motor 17's output shaft. When the servo motor 17 operates, the synchronous belt 16 can be driven to operate, and when the synchronous belt 16 operates, the upper support seat 19 can move forward or backward, and the lower support seat 20 moves backward or forward in the opposite direction, so as to drive the upper rotary assembly and the lower rotary table 4 to move in the opposite directions.
Wherein, spacing chain 6 is the turn link joint of constituteing by a plurality of chain link units, and the magnetism turn link joint can be preferred to the turn link joint, the chain link unit includes first chain piece 12 and connects in connecting portion 11 of first chain piece 12 below, and is adjacent the chain link unit is connected through connecting portion 11, it is right to be equipped with on the spacing chain guide rail 7 be used for connecting portion 11 spacing guide slot 10 makes spacing chain 6 can not take place to rock, has ensured the operating stability of spacing chain 6 board self to the stability of buffer memory chain 1 has been ensured.
Wherein the buffer chain 1 is a rotary flexible chain plate consisting of a plurality of hinge units, the flexible chain plate can be preferably a flexible flat plate chain, the hinge units comprise a second chain sheet 14 and a chain hinge part 13 connected below the second chain sheet 14, the adjacent hinge units are connected by penetrating pin shafts on the chain hinge parts 13, a movable guide groove for accommodating the chain hinge part 13 and limiting the chain hinge part 13 is formed between the limiting chain 6 and the linear guide rail 2, therefore, when the cache chain 1 runs, the chain hinge part 13 runs in the movable guide groove, the movable guide groove limits the chain hinge part 13, so that the cache chain 1 cannot shake, and avoided buffer memory chain 1 rocking or snakelike that cause after shutting down, the activity guide slot can not cause the influence to buffer memory chain 1's operation moreover, can not influence buffer memory chain 1's planarization and cause the influence to carrying the bottle yet.
Specifically, the outer side strip 15 is arranged on the outer side of the linear guide rail 2, the outer side strip 15 and the first chain piece 12 form the movable guide groove, and two ends of the second chain piece 14 are respectively located above the outer side strip 15 and the upper surface of the first chain piece 12, so that the first chain piece 12 does not affect the operation of the second chain piece 14, and the first chain piece 12 can be kept in a horizontal state. In order to increase the stability of the buffer chain 1, a platform for supporting the pin shaft is arranged on the outer side strip 15, and a plastic pad for supporting the second chain piece 14 is arranged above the outer side strip 15.
Preferably, a riding wheel is added below the synchronous belt 16, and the riding wheel upwards supports the synchronous belt 16 to keep a certain tension of the synchronous belt 16.
In this embodiment, go up gyration subassembly still includes gyration guardrail 18, gyration guardrail 18 sets up in upper arc guide rail 5 periphery, installs on upper strut 19 for buffer memory chain 1 prevents that the bottle on the buffer memory chain 1 from dropping when upper carousel 3, and gyration guardrail 18 in also can setting up in upper arc guide rail 5 inboard simultaneously makes the bottle on the buffer memory chain 1 can not take place to drop when including gyration guardrail 18 and the outer gyration guardrail 18 of operation.
In this embodiment, the time required for the bottle clamping reversing lane 25 to perform the bottle clamping reversing lane is t, the running speed of the buffer chain 1 is v, and the length L of the driven linear guide rail 9 is1And v × t, so that the buffer chain 1 moves along the driven section linear guide rail 9 along with the upper layer turntable 3, and the driven section linear guide rail 9 has a length capable of ensuring the length of the buffer chain 1 of the blank increased between the bottle outlet end and the bottle inlet end of the upper layer turntable 3.
In this embodiment, the upper supporting seat 19 is provided with a detection piece, the guide rod 22 is provided with a first proximity switch and a second proximity switch for sensing the detection piece, the first proximity switch is electrically connected with the servo motor 17, the servo motor 17 can be turned off after the first proximity switch senses the detection piece, the second proximity switch is electrically connected with the controller, and the controller can receive a signal transmitted by the second proximity switch to control the servo motor 17 to rotate in the forward direction or in the reverse direction; the initial position detection piece, the first proximity switch and the starting point of the driven section linear guide rail 9 are positioned on the same vertical line, and the distance between the first proximity switch and the second proximity switch is L2＝v*t。
When the lane is to be changed at double-layered bottle lane chain 25, with controller control servo motor 17 forward rotation, make hold-in range 16 drive support 19 and lower support seat 20 backward movement, when the second proximity switch department on the second proximity switch department that detects piece removal to the guide arm 22 on last support 19, trigger the second proximity switch, the second proximity switch passes to the controller with the signal, controller control servo motor 17 reverse movement, when moving first proximity switch, first proximity switch is triggered, servo motor 17 auto-stop.
The working process is as follows:
when the bottle clamping lane chain 25 needs to change lanes, the servo motor 17 is started to enable the upper layer rotary assembly to move backwards, and meanwhile, the lower layer rotary table 4 moves forwards, so that the buffer chain 1 is driven to move, a blank buffer chain 1 is additionally arranged between the bottle outlet end of the buffer chain 1 and the bottle inlet end of the bottle clamping lane chain 25, so that the time of the bottles at the bottle outlet end of the buffer chain 1 running to the bottle inlet end of the bottle clamping lane chain 25 is increased, the bottles are still in a moving state when the bottle clamping lane chain 25 changes lanes, the bottles can directly enter the bottle inlet end of the bottle clamping lane chain 25 after the bottle clamping lane chain 25 changes lanes, bottle blocking and bottle feeding stopping are not needed when the bottle clamping lane chain 25 changes lanes, and the conveying efficiency is greatly improved; simultaneously, spacing chain 6 also follows upper strata gyration subassembly rearward movement, and it is spacing to synchronize cache chain 1, makes cache chain 1 also can not take place to rock when removing to spacing chain 6 also can continue to be spacing to cache chain 1 after removing, makes cache chain 1 keep operating stability.
The above-described embodiments are preferred implementations of the present invention, and the present invention may be implemented in other ways without departing from the spirit of the present invention.
Claims (9)
1. A bottle-clamping reversing lane-dividing buffer mechanism with a limiting function is characterized by comprising a buffer structure and a limiting structure, the bottle outlet end of the buffer structure is communicated with the bottle inlet end of the bottle clamping lane chain (25), the buffer structure comprises an upper rotary component, a lower layer turntable (4), a linear guide rail (2) and a buffer chain (1), the upper rotary component comprises an upper layer arc guide rail (5) and an upper layer turntable (3), the upper layer arc guide rail (5) is arranged at the outer side of the upper layer turntable (3), the linear guide rails (2) are arranged at the two sides of the upper layer turntable (3), the buffer chain (1) circularly runs on the linear guide rail (2) and the upper arc guide rail (5) around the upper turntable (3) and the lower turntable (4), the upper layer rotary component and the lower layer rotary table (4) can simultaneously move back and forth in opposite directions through the transmission structure;
the limiting structure comprises a limiting chain guide rail (7), the limiting chain guide rail (7) is arranged on the inner side of the linear guide rail (2), and a limiting chain (6) used for limiting the buffer chain (1) is arranged on the limiting chain guide rail (7); one end of the limiting chain (6) can be synchronously moved along with the upper-layer turntable (3), and the other end of the limiting chain (6) can be synchronously moved along with the lower-layer turntable (4).
2. A bottle clamping reversing lane buffer mechanism according to claim 1, characterized in that the limiting chain (6) is composed of a plurality of chain link units, each chain link unit comprises a first chain piece (12) and a connecting portion (11) connected below the first chain piece, adjacent chain link units are connected through the connecting portions (11), and a limiting guide groove (10) used for limiting the connecting portions (11) is arranged on the limiting chain guide rail (7).
3. A bottle clamping reversing lane buffer mechanism according to claim 2, characterized in that the buffer chain (1) is composed of a plurality of hinge units, each hinge unit comprises a second chain sheet (14) and a chain hinge part (13) connected below the second chain sheet (14), the adjacent hinge units are connected through the chain hinge parts (13), and a movable guide groove for accommodating the chain hinge parts (13) and limiting the chain hinge parts (13) is formed between the limiting chain (6) and the linear guide rail (2).
4. A bottle clamping reversing lane buffer mechanism according to claim 3, characterized in that an outer side strip (15) is arranged on the outer side of the linear guide rail (2), the outer side strip (15) and the first chain piece (12) form the movable guide slot, and two ends of the second chain piece (14) are respectively positioned above the upper surfaces of the outer side strip (15) and the first chain piece (12).
5. A bottle clamping reversing lane buffer mechanism according to claim 4, characterized in that the linear guide (2) comprises a driving section linear guide (8) and a driven section linear guide (9), the tail end of the driving section linear guide (8) is connected with the head end of the driven section linear guide (9), the driving section linear guide (8) is communicated with the upper layer arc-shaped guide (5), the upper layer arc-shaped guide (5) is arranged above the tail end of the driving section linear guide (8), and the upper layer turntable (3) and the upper layer arc-shaped guide (5) can be arranged along the driven section linear guides (9) on the two sides in a backward moving mode.
6. A bottle clamping reversing lane buffer mechanism according to claim 5, characterized in that the upper rotating assembly further comprises a rotating guardrail (18), and the rotating guardrail (18) is arranged at the periphery of the upper layer arc-shaped guide rail (5); one end of the limiting chain (6) is connected to the mounting plate, the upper layer turntable (3), the upper layer arc-shaped guide rail (5) and the rotary guardrail (18) are sequentially mounted on the upper support seat (19) from front to back, and the mounting plate extends from the outer side of the upper layer turntable (3) to the position above one end of the limiting chain (6) and is connected with one end of the limiting chain (6); the other end of spacing chain (6) connect in lower floor's carousel (4) the outside, install on lower supporting seat (20) lower floor's carousel (4) the outside, go up supporting seat (19) and lower supporting seat (20) bottom surface and all install slide bearing (21), slide bearing (21) slide and set up on guide arm (22).
7. The bottle clamping reversing lane buffer mechanism according to claim 6, wherein the transmission structure comprises a synchronous belt (16) and a synchronous belt wheel assembly, the upper support seat (19) and the lower support seat (20) are annularly connected through the synchronous belt (16), the synchronous belt (16) is driven by the synchronous belt wheel assembly to circularly run, and the synchronous belt wheel assembly takes a servo motor (17) as a driving part; the rotary guardrail (18), the upper-layer arc-shaped guide rail (5), the upper-layer turntable (3) and the lower-layer turntable (4).
8. The bottle clamping reversing lane buffer mechanism according to claim 7, wherein the time for bottle clamping reversing lane is t, the running speed of the buffer chain (1) is v, and the length L of the driven section linear guide rail (9) is L1≥v*t。
9. The method of claim 8The bottle clamping reversing lane buffering mechanism is characterized in that a detection piece is arranged on the upper supporting seat (19), a first proximity switch and a second proximity switch which are used for sensing the detection piece are arranged on the guide rod (22), the first proximity switch is electrically connected with the servo motor (17), and the servo motor (17) can be turned off after the first proximity switch senses the detection piece; the second proximity switch is electrically connected with the controller, the control electric appliance can control the servo motor (17) to rotate forward or reversely after receiving a signal of the second proximity switch, the detection sheet at the initial position, the first proximity switch and the starting point of the driven section linear guide rail (9) are positioned on the same vertical line, and the distance L between the first switch and the second proximity switch2＝v*t。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110951102.1A CN113620037A (en) | 2021-08-18 | 2021-08-18 | Bottle clamping reversing and shunting buffer mechanism with limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110951102.1A CN113620037A (en) | 2021-08-18 | 2021-08-18 | Bottle clamping reversing and shunting buffer mechanism with limiting function |
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| Publication Number | Publication Date |
|---|---|
| CN113620037A true CN113620037A (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110951102.1A Pending CN113620037A (en) | 2021-08-18 | 2021-08-18 | Bottle clamping reversing and shunting buffer mechanism with limiting function |
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| Country | Link |
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| CN (1) | CN113620037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159045A (en) * | 2022-05-08 | 2022-10-11 | 昆明鼎承科技有限公司 | Bar-shaped material layer-changing conveying device |
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