WO2021226936A1 - Dispositif de rail de guidage quart de tour - Google Patents

Dispositif de rail de guidage quart de tour Download PDF

Info

Publication number
WO2021226936A1
WO2021226936A1 PCT/CN2020/090273 CN2020090273W WO2021226936A1 WO 2021226936 A1 WO2021226936 A1 WO 2021226936A1 CN 2020090273 W CN2020090273 W CN 2020090273W WO 2021226936 A1 WO2021226936 A1 WO 2021226936A1
Authority
WO
WIPO (PCT)
Prior art keywords
guide rail
rail
assembly
rail assembly
extension direction
Prior art date
Application number
PCT/CN2020/090273
Other languages
English (en)
Chinese (zh)
Inventor
蔡兵
李强
Original Assignee
深圳市智和创兴科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市智和创兴科技有限公司 filed Critical 深圳市智和创兴科技有限公司
Priority to PCT/CN2020/090273 priority Critical patent/WO2021226936A1/fr
Publication of WO2021226936A1 publication Critical patent/WO2021226936A1/fr

Links

Classifications

    • 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
    • B65G47/64—Switching conveyors

Definitions

  • the invention relates to the technical field of guide rails, in particular to a right-angle turning guide rail device.
  • the current way of motion of the guide rail device is usually linear motion and circular arc motion.
  • Linear guides can only move in one direction and cannot directly make turns. Although curved guides can achieve the function of turning, the corners of the curved guides are usually arcs. Therefore, their volume is usually relatively large and the space occupancy rate It is also large, so that the guide rail device will be greatly restricted when used in some places with a small space, and it is not convenient for users to use.
  • the purpose of the present invention is to provide a right-angle turning guide rail device to solve the problem that the existing guide rail device occupies a large space and is inconvenient to use.
  • a right-angle turning rail device includes a mounting frame, a rail mechanism fixed on one side of the mounting frame, a pallet frame slidably connected to the rail mechanism, a transmission mechanism fixed to the mounting frame, and a transmission mechanism connected to the transmission mechanism
  • the drive mechanism and the connecting shaft connecting the transmission mechanism and the pallet rack, the rail mechanism includes a first rail assembly and a second rail assembly connected to the first rail assembly, the first rail assembly
  • the extension direction and the extension direction of the second rail assembly are perpendicular to each other, and the transmission mechanism is used to drive the pallet rack to move along the extension direction of the first rail assembly and the extension direction of the second rail assembly.
  • the first guide rail assembly includes a first guide rail and a second guide rail arranged opposite to the first guide rail at intervals
  • the second guide rail assembly includes a third guide rail perpendicularly connected to the first guide rail and a third guide rail connected to the first guide rail.
  • the third guide rail is arranged at intervals and is opposite to the fourth guide rail and connected perpendicularly to the second guide rail.
  • the right-angle turning guide rail device further includes a first stop block for preventing the pallet rack from falling off the guide rail mechanism, and the first stop block is fixed to the mounting rack facing the pallet rack On the side.
  • the first limiting block is provided with a first limiting slot and a second limiting slot for inserting the end of the connecting shaft into one side of the pallet rack, the first limiting slot
  • the extension direction of is the same as the extension direction of the first rail assembly
  • the extension direction of the second limiting groove is the same as the extension direction of the second rail assembly and is communicated with the first limiting slot.
  • first rail assembly is provided with a first chute for mating with the pallet rack
  • second rail assembly is provided with a second chute for mating with the pallet rack
  • first slide The extending direction of the groove is the same as the extending direction of the first rail assembly
  • the extending direction of the second sliding groove is the same as the extending direction of the second rail assembly.
  • the first sliding groove includes a first groove body provided on a side of the first guide rail facing the second guide rail, and a first groove body provided on the second guide rail and directly opposite to the first groove body.
  • the second sliding trough includes a third trough provided on the side of the third guide rail facing the fourth guide rail and a third trough provided on the fourth guide rail and directly opposite to the third trough
  • a fourth tank body the first tank body is in communication with the third tank body and the extension direction of the first tank body is perpendicular to the extension direction of the third tank body, and the second tank body is connected to the The fourth groove body is in communication and the extending direction of the second groove body is perpendicular to the extending direction of the fourth groove body.
  • the pallet rack includes a sliding block for slidingly fitting with the guide rail mechanism and a frame body fixed to a side of the sliding block away from the mounting frame, and one end of the connecting shaft is fixed to the sliding block connect.
  • the guide rail mechanism further includes a first slide rail assembly fixed to the first guide rail assembly and a second slide rail assembly fixed to the second guide rail assembly
  • the pallet rack further includes The block faces one side of the mounting frame for a pulley that cooperates with the first slide rail assembly and the second slide rail assembly.
  • the first slide rail assembly includes a first slide rail provided on a side of the first guide rail facing the second guide rail and a first slide rail provided on the second guide rail and directly opposite to the first slide rail
  • the second slide rail, the second slide rail assembly includes a third slide rail provided on the side of the third rail facing the fourth rail, and a third slide rail provided on the fourth rail and aligned with the third slide rail.
  • the first slide rail is vertically connected with the third slide rail
  • the second slide rail is vertically connected with the fourth slide rail.
  • the right-angle turning rail device further includes a third rail assembly fixed to the mounting frame, two ends of the second rail assembly are respectively connected with the first rail assembly and the third rail assembly, so The extension direction of the third rail assembly is perpendicular to the extension direction of the second rail.
  • the third guide rail assembly includes a fifth guide rail perpendicularly connected to the third guide rail and a sixth guide rail spaced opposite to the fifth guide rail and perpendicularly connected to the fourth guide rail. When the extension direction of the third rail assembly moves, it is located between the fifth rail and the sixth rail.
  • the third guide rail assembly is provided with a third sliding groove whose extending direction is the same as that of the third guide rail assembly, and the third sliding groove includes a side of the fifth guide rail facing the sixth guide rail.
  • the fifth groove body and the sixth groove body arranged on the sixth guide rail and directly opposite to the fifth groove body, the fifth groove body communicates with the third groove body and the fifth groove body
  • the extending direction of the third groove body is perpendicular to the extending direction of the third groove body
  • the sixth groove body is in communication with the fourth groove body
  • the extending direction of the sixth groove body is perpendicular to the extending direction of the fourth groove body .
  • the guide rail mechanism further includes a third slide rail assembly for cooperating with the pulley, and the third slide rail assembly includes a fifth slide rail fixed to the fifth rail facing the sixth rail. Rail and a sixth slide rail fixed to the sixth guide rail and directly opposite to the fifth slide rail, the fifth slide rail is perpendicularly connected to the third slide rail, and the sixth slide rail is connected to the The fourth slide rail is connected vertically.
  • the right-angle turning rail device further includes a second limiting block for preventing the pallet rack from falling off the rail mechanism, the second limiting block is fixed to the mounting frame and the second limiting block
  • the limiting block is provided with a third limiting slot and a fourth limiting slot for inserting the end of the connecting shaft toward the side of the pallet rack, and the third limiting slot is connected to the fourth limiting slot.
  • the grooves are connected, the extension direction of the third limiting groove is the same as the extension direction of the second rail assembly, and the extension direction of the fourth limiting slot is the same as the extension direction of the third rail assembly.
  • the right-angle turning guide rail device further includes a connecting piece installed on the transmission mechanism, the connecting piece is penetrated with a waist-shaped hole, one end of the connecting shaft is fixedly connected to the pallet rack, and the other end is movable To pass through the waist-shaped hole.
  • the transmission mechanism is belt transmission.
  • the driving mechanism is a motor fixedly connected to the driving wheel of the belt drive.
  • the present invention has the beneficial effect that by arranging the first rail assembly and the second rail assembly whose extending directions are perpendicular to each other, the transmission assembly can drive the pallet frame along the first rail assembly and the second rail assembly through the connecting shaft. Movement in the extension direction enables the pallet rack to perform right-angle turning on the guide rail mechanism. In this way, the right-angle turning guide rail device has a relatively small volume, thereby reducing the space occupied by the right-angle turning guide rail device and making it convenient for users to use.
  • FIG. 1 is a schematic structural diagram of a right-angle turning guide rail device provided by an embodiment of the present invention
  • Figure 2 is a partial exploded schematic diagram of the right-angle turning guide rail device shown in Figure 1;
  • Fig. 3 is a schematic structural diagram of the guide rail mechanism shown in Fig. 2;
  • FIG. 4 is a schematic diagram of the assembly of the first guide rail, the third guide rail, the first slide rail, and the third slide rail shown in FIG. 3;
  • FIG. 5 is a schematic diagram of the assembly of the second guide rail, the fourth guide rail, the second slide rail, and the fourth slide rail shown in FIG. 3;
  • FIG. 6 is a schematic diagram of the assembly of the third guide rail, the fifth guide rail, the third slide rail, and the fifth slide rail shown in FIG. 3;
  • FIG. 7 is a schematic diagram of the assembly of the fourth guide rail, the sixth guide rail, the fourth sliding groove and the sixth sliding groove shown in FIG. 3;
  • Figure 8 is a schematic diagram of the structure of the pallet rack shown in Figure 2;
  • Fig. 9 is a partial enlarged schematic diagram of the position A shown in Fig. 2.
  • 100 right-angle turning rail device; 10, mounting frame; 20, rail mechanism; 30, pallet frame; 40, transmission mechanism; 50, driving mechanism; 60, connecting shaft; 21, first rail assembly; 22, section Two guide rail components; 211, the first guide rail; 212, the second guide rail; 221, the third guide rail; 222, the fourth guide rail; 70, the first limit block; 71, the first limit slot; 72, the second limit Groove; 213, the first groove body; 214, the second groove body; 223, the third groove body; 224, the fourth groove body; 31, the sliding block; 32, the frame body; 33, the pulley; 23, the first sliding rail Components; 24, the second slide rail assembly; 231, the first slide rail; 232, the second slide rail; 241, the third slide rail; 242, the fourth slide rail; 25, the third rail assembly; 251, the fifth rail 252, sixth guide rail; 253, fifth tank; 254, sixth tank; 26, third slide rail assembly; 261, fifth slide; 262, sixth slide; 80, second limit block 81.
  • a right-angle turning rail device 100 provided by an embodiment of the present invention includes a mounting frame 10, a rail mechanism 20 fixed to the mounting frame 10, a pallet frame 30 slidably connected to the rail mechanism 20, and
  • the transmission mechanism 40 of the mounting frame 10, the driving mechanism 50 connected with the transmission mechanism 40, and the connecting shaft 60 connecting the transmission mechanism 40 and the tray frame 30, the guide rail mechanism 20, the tray frame 30, the transmission mechanism 40, the driving mechanism 50 and the connecting shaft 60 are located on the same side of the mounting seat, and the transmission mechanism 40 is located between the mounting frame 10 and the guide rail mechanism 20.
  • the guide rail mechanism 20 includes a first guide rail assembly 21 and a second guide rail assembly 22 perpendicularly connected to the first guide rail assembly 21.
  • the extension direction of a rail assembly 21 and the extension direction of the second rail assembly 22 are perpendicular to each other, that is, the first rail assembly 21 and the second rail assembly 22 are vertically connected together, and the transmission mechanism 40 is used to drive the tray frame 30 along the The extension direction of the rail assembly 21 and the extension direction of the second rail assembly 22 move.
  • the first rail assembly 21 includes a first rail 211 and a second rail 212 arranged opposite to the first rail 211
  • the second rail assembly 22 includes a third rail 221 and a third rail.
  • 221 is the fourth guide rail 222 arranged opposite to each other.
  • the first guide rail 211 is vertically connected to the third guide rail 221
  • the second guide rail 212 is vertically connected to the fourth guide rail 222
  • the pallet rack 30 is located at the second position when moving along the first guide rail assembly 21.
  • a guide rail 211 and the second guide rail 212 that is, when the pallet rack 30 moves on the first rail assembly 21, opposite sides of the pallet rack 30 are slidably connected with the first rail 211 and the second rail 212, and the pallet rack 30 is located between the third guide rail 221 and the fourth guide rail 222 when moving along the extension direction of the second guide rail assembly 22, that is, when the tray rack 30 moves on the second guide rail assembly 22, the other opposite sides of the tray rack 30 They are slidably connected to the third guide rail 221 and the fourth guide rail 222 respectively.
  • the transmission assembly can drive the tray frame 30 to move along the extension direction of the first rail assembly 21, and can also drive the tray frame 30 to move along the extension direction of the second rail assembly 22, and when the tray frame 30 moves to the first
  • the rail assembly 21 and the second rail assembly 22 are connected (that is, at the right-angle turn of the rail mechanism 20)
  • the pallet rack 30 is restricted by the second rail assembly 22, and the pallet rack 30 will move along the first rail assembly 21
  • the movement in the extension direction is directly converted to movement along the extension direction of the second guide rail assembly 22, so that the pallet rack 30 performs a right-angle turn on the guide rail mechanism 20.
  • the right-angle turning guide rail device 100 of this embodiment has the volume Smaller, so it takes up less space and is convenient to use. Moreover, during the movement of the pallet rack 30, the pallet rack 30 is restricted by the first rail 211 and the second rail 212, and the third rail 221 and the fourth rail 222. Therefore, the pallet rack 30 will not turn over when turning. That is, the upper surface of the pallet rack 30 always faces directly above, and the lower surface always faces directly below, so that the goods placed on the pallet rack 30 will not fall over.
  • the right-angle turning guide rail device 100 further includes a first limiting block 70 fixed to the mounting frame 10, and the first limiting block 70 is provided with a connecting shaft 60 facing one side of the pallet frame 30.
  • the first limiting groove 71 and the second limiting groove 72 are inserted into the ends of the The two guide rail assemblies 22 extend in the same direction and communicate with the first limiting groove 71.
  • the first limit block 70 is provided with a first limit block 70 that extends in the same direction as the first rail assembly 21.
  • the positioning slot 71 and the second limiting slot 72 extending in the same direction as the second guide rail assembly 22, the first limiting slot 71 communicates with the second limiting slot 72 in a substantially L shape, and the pallet rack 30 is passing through the first rail assembly 21 During the connection with the second rail assembly 22, part of the position of the tray frame 30 may be disconnected from the rail mechanism 20, which will reduce the stability of the tray frame 30 on the rail mechanism 20, but due to the first limit
  • the connecting shaft 60 will be inserted into the first limiting slot 71 or the second limiting slot 72, and the first limiting block 70 can be used to connect the pallet rack 30 through the connecting shaft 60. It plays a role of limiting and supporting, thereby preventing the pallet
  • the first guide rail assembly 21 is provided with a first sliding groove.
  • the first sliding groove includes a first groove body 213 and a second groove body 214 directly opposite to the first groove body 213.
  • the groove body 213 is opened on the side of the first guide rail 211 facing the second guide rail 212, and the second groove body 214 is opened on the side of the second guide rail 212 facing the first guide rail 211;
  • the second guide rail assembly 22 is provided with a second sliding groove,
  • the second sliding groove includes a third groove body 223 and a fourth groove body 224 directly opposite to the third groove body 223.
  • the third groove body 223 is provided on the side of the third guide rail 221 facing the fourth guide rail 222, and the fourth groove body 224 is arranged on the side of the fourth guide rail 222 facing the third guide rail 221, the extending direction of the first groove body 213 and the second groove body 214 is the same as the extending direction of the first guide rail assembly 21, the third groove body 223 and the fourth groove
  • the extension direction of the body 224 is the same as the extension direction of the second guide rail assembly 22.
  • One end of the first groove body 213 communicates with one end of the third groove body 223 and the extension directions of the two are perpendicular to each other.
  • One end of the fourth groove body 224 is communicated and the extension directions of the two are perpendicular to each other.
  • first groove body 213 and the second groove body 214 By arranging the first groove body 213 and the second groove body 214 on the two side faces directly facing the first guide rail 211 and the second guide rail 212, There are three troughs 223 and a fourth trough 224. In this way, when the pallet rack 30 moves on the guide rail mechanism 20, there will always be two troughs to limit the positions of the two opposite sides of the pallet rack 30, thereby enhancing the pallet rack 30. Stability during exercise.
  • the cooperation between the tray frame 30 and the guide rail mechanism 20 is not limited to the above.
  • the first rail assembly 21 and the second rail assembly 22 are not limited to both having two troughs, for example, only one trough is provided on the first rail assembly 21 and the second rail assembly 22.
  • the pallet rack 30 includes a slider 31 for sliding engagement with the guide rail mechanism 20, a rack body 32 fixed to the slider 31 on the side away from the mounting rack 10, and a slider 31 facing toward The pulley 33 on one side of the mounting frame 10 is fixedly connected to the sliding block 31 at one end of the connecting shaft 60.
  • the slider 31 is square in this embodiment.
  • the guide rail mechanism 20 further includes a first slide rail assembly 23 and a second slide rail assembly 24 that cooperate with the pulley 33.
  • the first slide rail assembly 23 is spaced apart from the first slide groove, and the second slide The slide rail assembly 24 is spaced from the second slide groove.
  • the first slide rail assembly 23 includes a first slide rail 231 and a second slide rail 232 directly opposite to the first slide rail 231.
  • the first slide rail 231 is provided on the first rail 211 is facing the side of the second guide rail 212
  • the second slide rail 232 is provided on the side of the second guide rail 212 facing the first guide rail 211
  • the second slide rail assembly 24 includes a third slide rail 241 and is aligned with the third slide rail 241 Opposite the fourth slide rail 242
  • the third slide rail 241 is provided on the side of the third guide rail 221 facing the fourth guide rail 222
  • the fourth slide groove is provided on the side of the fourth guide rail 222 facing the third guide rail 221
  • the first slide One end of the rail 231 is vertically connected to one end of the third sliding rail 241
  • one end of the second sliding rail 232 is vertically connected to one end of the fourth sliding rail 242.
  • a third sliding rail is respectively provided on two opposite sides of the third guide rail 221 and the fourth guide rail 222 241 and the fourth slide rail 242, the first slide rail 231, the second slide rail 232, the third slide rail 241, and the fourth slide rail 242 are preferably cylindrical in shape, but not limited to a cylindrical shape.
  • the pulley 33 is in this case. In the embodiment, there are preferably four, and the four pulleys 33 are arranged in two rows and two columns.
  • the four pulleys 33 interact with the first slide rail 231 and the second slide rail. 232 cooperation.
  • the four pulleys 33 cooperate with the third sliding rail 241 and the fourth sliding rail 242, thereby reducing the friction between the pallet frame 30 and the rail mechanism 20 It is convenient for the movement of the pallet rack 30.
  • the right-angle turning rail device 100 further includes a third rail assembly 25 fixed to the mounting frame 10, and two ends of the second rail assembly 22 are connected to the first rail assembly 21 and the third rail assembly 25, respectively.
  • the extension direction of the third rail assembly 25 is perpendicular to the extension direction of the second rail 212
  • the third rail assembly 25 includes a fifth rail 251 and a sixth rail 252 arranged opposite to the fifth rail 251, the fifth rail 251 and
  • the third guide rail 221 is vertically connected
  • the sixth guide rail 252 and the fourth guide rail 222 are vertically connected
  • the tray frame 30 is located between the fifth guide rail 251 and the sixth guide rail 252 when moving along the extending direction of the third guide rail assembly 25.
  • the second guide rail 212 and the sixth guide rail 252 are vertically connected to both ends of the fourth guide rail 222, the first guide rail 211 and the fifth guide rail 251 are respectively connected to both ends of the third guide rail 221 vertically, and The guide rail 212 and the sixth guide rail 252 are both located between the first guide rail 211 and the fifth guide rail 251.
  • the third guide rail assembly 25 is provided with a third sliding groove whose extending direction is the same as that of the third guide rail assembly 25.
  • the third sliding groove includes a fifth groove body 253 and a fifth groove.
  • the sixth groove body 254 opposite to the body 253, the fifth groove body 253 is arranged on the side of the fifth guide rail 251 facing the sixth guide rail 252, and the sixth groove body 254 is arranged on the side of the sixth guide rail 252 facing the fifth guide rail 251
  • One end of the fifth groove body 253 is connected to one end of the third groove body 223 and their extension directions are perpendicular to each other.
  • One end of the sixth guide rail 252 is connected to one end of the fourth groove body 224 and the extension directions of the two vertical.
  • the fifth groove 253 and the sixth groove 254 By arranging the fifth groove 253 and the sixth groove 254 on the opposite sides of the fifth guide rail 251 and the sixth guide rail 252, when the pallet rack 30 moves on the third guide rail assembly 25, the two sliders 31 are opposed to each other. The two sides will be inserted into the fifth groove body 253 and the sixth groove body 254, respectively. The fifth groove body 253 and the sixth groove body 254 will limit the slider 31, thereby enhancing the pallet rack 30 in the third guide rail. The stability of the component 25 during movement.
  • the manner of cooperation between the third rail assembly 25 and the tray frame 30 is not limited to the above.
  • a sliding groove is provided on the slider 31, and the fifth rail 251 and the sixth rail 252 are inserted into the The protrusion of the chute is also possible.
  • the third sliding groove does not necessarily include the fifth groove body 253 and the sixth groove body 254.
  • the guide rail mechanism 20 further includes a third slide rail assembly 26 for cooperating with the pulley 33
  • the third guide rail assembly 25 includes a fifth slide rail 261 and is arranged directly opposite to the fifth slide rail 261.
  • the sixth sliding rail 262 of the fifth rail 261 is fixed to the side of the fifth rail 251 facing the sixth rail 252, the sixth sliding rail 262 is fixed to the side of the sixth rail 252 facing the fifth rail 251, and the fifth rail 261 is One end of the sliding rail 261 is vertically connected to one end of the third sliding rail 241, and one end of the sixth sliding rail 262 is vertically connected to one end of the fourth sliding rail 242.
  • the fifth slide rail 261 and the sixth slide rail 262 are preferably cylindrical, when the tray When the rack 30 moves on the third rail assembly 25, the pulleys 33 will slidably cooperate with the fifth slide rail 261 and the sixth slide rail 262, which can reduce the friction between the pallet rack 30 and the third rail assembly 25, and facilitate the tray.
  • the frame 30 slides along the third rail assembly 25.
  • the two opposite side surfaces of the first rail 211 and the second rail 212, the two opposite side surfaces of the third rail 221 and the fourth rail 222, and the two opposite side surfaces of the fifth rail 251 and the sixth rail 252 are both There are several bumps.
  • the first slide rail 231, the second slide rail 232, the third slide rail 241, the fourth slide rail 242, the fifth slide rail 261 and the sixth slide rail 262 are all provided with corresponding The flat position where the convex block fits tightly. When the sliding rail is installed on the corresponding guide rail, the convex block and the flat position will closely fit together, thereby facilitating the tight connection of the sliding rail and the corresponding guide rail.
  • the right-angle turning guide rail device 100 further includes a second limit block 80 fixed to the mounting frame 10, and the second limit block 80 is provided with a connecting shaft 60 facing one side of the pallet frame 30.
  • the end of the third limit slot 81 and the fourth limit slot 82 are inserted, the third limit slot 81 communicates with the fourth limit slot 82, and the extension direction of the third limit slot 81 is the same as that of the second guide rail assembly 22
  • the extending direction of the fourth limiting groove 82 is the same as the extending direction of the third guide rail assembly 25.
  • the second limiting block 80 By arranging a second limiting block 80 at the junction of the second rail assembly 22 and the third rail assembly 25, the second limiting block 80 is provided with a third limiting slot 81 and a fourth limiting slot 82, when the pallet rack 30 In the process of passing through the connection between the second rail assembly 22 and the third rail assembly 25, the connecting shaft 60 will move together with the pallet frame 30, and the end of the connecting shaft 60 away from the pallet frame 30 will be inserted into the third limiting slot 81 or In the four limiting slots 82, the second limiting block 80 can limit and support the pallet frame 30 through the connecting shaft 60, which can prevent the pallet frame 30 from passing through the second rail assembly 22 and the third rail assembly 25.
  • the problem of derailment occurs at the connection point of the device, which enhances the reliability of the right-angle turning guide rail device 100.
  • the transmission mechanism 40 is a belt drive.
  • the belt drive includes four rollers and a belt.
  • the four rollers are arranged in two rows and two columns and connected together by a belt.
  • the four rollers are divided into a driving wheel and three driven wheels.
  • the mechanism 50 is a motor fixedly connected to the driving wheel. It can be understood that the transmission mechanism 40 is not limited to belt transmission, for example, chain transmission is also possible.
  • the right-angle turning guide rail device 100 further includes a connecting piece 90 installed on the transmission mechanism 40, the connecting piece 90 is penetrated with a waist 91, and one end of the connecting shaft 60 is fixedly connected to the tray frame 30, The other end can movably pass through the waist-shaped hole 91.
  • the pallet frame 30 By installing the connecting piece 90 on the belt of the transmission mechanism 40, the pallet frame 30 is connected to the belt through the connecting shaft 60 and the connecting piece 90. Therefore, during the movement of the belt, the pallet frame 30 can be driven together by the connecting piece 90 and the connecting shaft 60. sports.
  • the belt traction is a soft motion, and since the first and second limiting members are not in the same plane as the guide rail mechanism 20, the pallet rack 30 may have movement misalignment due to uneven force during turning.
  • the connecting shaft 60 By providing a waist-shaped hole 91 on the connecting piece 90, one end of the connecting shaft 60 can movably pass through the waist-shaped hole 91, so that the connecting shaft 60 can move in the waist-shaped hole 91 when the tray frame 30 turns. Therefore, the movement misalignment deviation can be offset, and the reliability of the right-angle turning guide rail device 100 can be further improved.
  • the number of connecting pieces 90 and connecting shafts 60 are the same, and each connecting shaft 60 is matched with one connecting piece 90.
  • the number of connecting pieces 90 on the belt can be one, or two or more. The number can be flexibly selected according to customer needs.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

Dispositif de rail de guidage quart de tour (100), comprenant : un cadre de montage (10), un mécanisme de rail de guidage (20) fixé sur un côté du cadre de montage (10), un cadre de plateau (30) relié de manière coulissante au mécanisme de rail de guidage (20), un mécanisme de transmission (40) fixé sur le cadre de montage (10), un mécanisme d'entraînement (50) relié au mécanisme de transmission (40), et un arbre de liaison (60) reliant le mécanisme de transmission (40) et le cadre de plateau (30), le mécanisme de rail de guidage (20) comprenant un premier ensemble rail de guidage (21) et un second ensemble rail de guidage (22) relié au premier ensemble rail de guidage (21), une direction d'extension du premier ensemble rail de guidage (21) étant perpendiculaire à une direction d'extension du second ensemble rail de guidage (22), et le mécanisme de transmission (40) étant utilisé pour entraîner le cadre de plateau (30) à se déplacer dans la direction d'extension du premier ensemble rail de guidage (21) et la direction d'extension du second ensemble rail de guidage (22). Le dispositif de rail de guidage quart de tour (100) a une petite taille et présente un petit espace occupé, facilitant ainsi l'utilisation par un utilisateur.
PCT/CN2020/090273 2020-05-14 2020-05-14 Dispositif de rail de guidage quart de tour WO2021226936A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/090273 WO2021226936A1 (fr) 2020-05-14 2020-05-14 Dispositif de rail de guidage quart de tour

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/090273 WO2021226936A1 (fr) 2020-05-14 2020-05-14 Dispositif de rail de guidage quart de tour

Publications (1)

Publication Number Publication Date
WO2021226936A1 true WO2021226936A1 (fr) 2021-11-18

Family

ID=78526178

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/090273 WO2021226936A1 (fr) 2020-05-14 2020-05-14 Dispositif de rail de guidage quart de tour

Country Status (1)

Country Link
WO (1) WO2021226936A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115094501A (zh) * 2022-07-28 2022-09-23 深圳市宏讯制造技术有限公司 导向结构及电镀装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024103A1 (de) * 1980-06-27 1982-01-21 Alfons 7050 Waiblingen Meyer Verfahren und vorrichtung zur geordneten uebergabe von aufeinanderfolgend herangefuehrten gegenstaenden oder gegenstandsgruppen an eine weiterverarbeitungsmaschine
US20140291114A1 (en) * 2013-03-31 2014-10-02 Intelligrated Headquarters, Llc Case turner conveying system
CN106141676A (zh) * 2016-08-29 2016-11-23 淮安达方电子有限公司 一种输送轨道及自动化组装设备
CN108163512A (zh) * 2017-12-31 2018-06-15 嘉兴君屹工程有限公司 一种l型滑台
CN108891881A (zh) * 2018-08-22 2018-11-27 蒋米娜 一种桥壳输送线
CN109051700A (zh) * 2018-09-11 2018-12-21 陈美金 一种自动化运输转向机
CN210260187U (zh) * 2019-01-23 2020-04-07 中山市左雨自动化设备有限公司 一种90°转角输送回转机构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024103A1 (de) * 1980-06-27 1982-01-21 Alfons 7050 Waiblingen Meyer Verfahren und vorrichtung zur geordneten uebergabe von aufeinanderfolgend herangefuehrten gegenstaenden oder gegenstandsgruppen an eine weiterverarbeitungsmaschine
US20140291114A1 (en) * 2013-03-31 2014-10-02 Intelligrated Headquarters, Llc Case turner conveying system
CN106141676A (zh) * 2016-08-29 2016-11-23 淮安达方电子有限公司 一种输送轨道及自动化组装设备
CN108163512A (zh) * 2017-12-31 2018-06-15 嘉兴君屹工程有限公司 一种l型滑台
CN108891881A (zh) * 2018-08-22 2018-11-27 蒋米娜 一种桥壳输送线
CN109051700A (zh) * 2018-09-11 2018-12-21 陈美金 一种自动化运输转向机
CN210260187U (zh) * 2019-01-23 2020-04-07 中山市左雨自动化设备有限公司 一种90°转角输送回转机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115094501A (zh) * 2022-07-28 2022-09-23 深圳市宏讯制造技术有限公司 导向结构及电镀装置
CN115094501B (zh) * 2022-07-28 2023-11-10 深圳市宏讯制造技术有限公司 导向结构及电镀装置

Similar Documents

Publication Publication Date Title
TW201313584A (zh) 移載機構
WO2021226936A1 (fr) Dispositif de rail de guidage quart de tour
CN112594363B (zh) 循环器结构及使用此循环器结构的滑台装置
CN117985474B (zh) 磁驱输送系统
AU2019101782A4 (en) Steel cable steering device, steel cable steering system and lifting cabinet
US20140161379A1 (en) Endless circulation path for linear rail
CN214446184U (zh) 一种双向对中及定位设备
US20070284981A1 (en) Slide rail structure for industry-used computers
US20130081884A1 (en) Automatic conveying device
CN216271912U (zh) 移料装置
CN111096559B (zh) 一种可伸缩的电动餐桌
CN110962064B (zh) 一种阻挡定位装置
CN209278466U (zh) 一种变速器互锁装置
EP2921076B1 (fr) Ensemble de rail de glissement
CN210826667U (zh) 一种模板机及其驱动导轨
CN208636917U (zh) 货物递送装置及自动售货机
CN212513624U (zh) 电机测试固定输送平台
CN113358288B (zh) 一种滑移式下密封载具
CN217735209U (zh) 一种移门专用轨道及智能移门
CN217539340U (zh) 直线导轨
CN212750140U (zh) 一种幼儿早期教育互动展示装置
CN215645396U (zh) 一种插针机构
CN220546234U (zh) 一种用于智能清洁机器人的尘推布快速更换装置
CN216917536U (zh) 一种板件的在线规整装置
CN217608067U (zh) 一种可手动调节的电路板载具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20935224

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20935224

Country of ref document: EP

Kind code of ref document: A1