CN218930951U - Robot cooperation automatic feeding and discharging device - Google Patents

Abstract

The robot cooperation automatic feeding and discharging device comprises a frame, a cooperation robot and a robot three-position gripper, wherein the robot three-position gripper is arranged on a mechanical arm of the cooperation robot; the machine frame is provided with a feeding conveying mechanism, a feeding stop mechanism, a switching disc separating mechanism, a disc disassembling mechanism, a single disc transferring mechanism, a lifting bearing mechanism and a discharging conveying mechanism; the feeding conveying mechanism is used for feeding and conveying the Tray stacks; the feeding stop mechanism is arranged at two sides of the tail end of the feeding conveying mechanism; the switching disk separating mechanism is used for transferring the Tray disk stack from the feeding stop mechanism to the disk disassembling mechanism, and the switching disk separating mechanism is matched with the disk disassembling mechanism to disassemble the Tray disk stack into single disks; the disc disassembling mechanism is arranged at two sides of the tail end of the switching disc separating mechanism; the single-disc transfer mechanism transfers the single disc from the switching disc separating mechanism to the cooperative robot, and the feeding and discharging actions are completed through three grippers of the robot. The utility model can provide working efficiency and ensure operation safety.

Description

Robot cooperation automatic feeding and discharging device

Technical Field

The utility model belongs to the technical field of machinery, relates to structural and performance improvement of automatic loading and unloading equipment for carrying workpieces through a Tray stack, and particularly relates to a robot cooperation automatic loading and unloading device.

Background

With the construction of the intelligent power grid, the performance requirement on the intelligent power meter is higher and higher requirements on the capability of adapting to different environments are provided. The production and the automation degree of the electric energy meter are still quite insufficient compared with other types of industries, so that the electric energy meter and the matched automation equipment thereof are generated.

In the processing production process of a certain product shell, firstly, a Tray disc stack is required to be disassembled in sequence, a product to be processed is taken down from the Tray disc and placed on a tool of a processing machine tool, then after the processing procedure is finished, the processed product is taken down from the tool of the processing machine tool, placed on a Tray disc, and finally the Tray disc is stacked in sequence. In the process, the manual operation mode ensures that the processing and production process is low in efficiency and high in cost, and the processing machine tool has certain safety threat to operators and high in risk. Based on the above, it is necessary to design an automatic feeding and processing device with high safety and high efficiency.

Disclosure of Invention

The utility model aims to provide a robot cooperation automatic feeding and discharging device which is used for solving the problems of potential safety hazard and lower efficiency of the existing feeding and discharging measures.

In order to achieve the purpose of the utility model, the following technical scheme is adopted:

the robot cooperation automatic feeding and discharging device comprises a frame, a cooperation robot and a robot three-position gripper, wherein the robot three-position gripper is arranged on a mechanical arm of the cooperation robot; the machine frame is provided with a feeding conveying mechanism, a feeding stop mechanism, a switching disc separating mechanism, a disc disassembling mechanism, a single disc transferring mechanism, a lifting bearing mechanism and a discharging conveying mechanism; the feeding conveying mechanism is used for feeding and conveying the Tray stacks; the feeding stop mechanism is arranged at two sides of the tail end of the feeding conveying mechanism and used for positioning the positions of the Tray stacks; the switching disk separating mechanism is used for transferring the Tray disk stack from the feeding stop mechanism to the disk disassembling mechanism, and the switching disk separating mechanism is matched with the disk disassembling mechanism to disassemble the Tray disk stack into single disks; the disc disassembling mechanism is arranged at two sides of the tail end of the switching disc separating mechanism; the single-disc transfer mechanism transfers the single disc from the switching disc separating mechanism to the cooperative robot, and the feeding and discharging actions are completed through three grippers of the robot.

In order to further achieve the purpose of the present utility model, the following technical solutions may also be adopted:

the robot cooperation automatic feeding and discharging device is characterized in that feeding guide mechanisms are arranged on two sides of the feeding conveying mechanism; the feeding guide mechanism comprises a guide fixing frame and a guide plate, the bottom of the guide fixing frame is fixed with the frame, and the guide plate is arranged on the guide fixing frame.

The robot cooperation automatic feeding and discharging device comprises the feeding and conveying mechanism, wherein the feeding and conveying mechanism comprises a feeding and conveying line driving motor, a conveying line connecting shaft, a first coupler, a bearing seat, a feeding and conveying belt, a side supporting vertical plate, a belt pulley, a tensioning plate and a conveying line installation base; the side support riser, material loading transfer chain driving motor establish on the transfer chain installation base, and material loading conveyer belt is overlapped with the belt pulley and is merged by the tensioning board tensioning, and the pivot of belt pulley is fixed with the side support board through the bearing frame, and the transfer chain connecting axle passes through the pivot of 2 cover belt pulleys of first shaft coupling connection, and the belt pulley is driven by material loading transfer chain driving motor. The robot cooperation automatic feeding and discharging device is characterized in that the feeding stop mechanism comprises a stop cylinder, a stop plate and a stop cylinder mounting seat; the stop cylinder is fixed on the stop cylinder mounting seat, and the stop plate is driven by the stop cylinder to extend or retract.

The robot cooperation automatic feeding and discharging device comprises the switching disc separating mechanism driving motor, the switching plate, the switching synchronous belt, the switching linear guide rail, the switching guide rail seat, the switching synchronous wheel seat, the translation bottom plate, the primary jacking cylinder, the linear bearing, the guide shaft, the middle plate and the secondary jacking cylinder; the transfer synchronous belt is sleeved with the transfer synchronous wheel, the transfer disc separating mechanism drives the transfer synchronous wheel to drive with the transfer synchronous belt, the transfer synchronous belt is connected with the translation bottom plate through the belt pressing plate, and the translation bottom plate bears the translation action of the Tray disc stack by utilizing the transfer plate and the transfer linear guide rail; the translation bottom plate is provided with a primary jacking cylinder and a linear bearing, the tail end of a cylinder shaft of the primary jacking cylinder is connected with an intermediate plate, the intermediate plate is provided with a secondary jacking cylinder, the tail end of a cylinder shaft of the secondary jacking cylinder is connected with an adapter plate, and the adapter plate is provided with a guide shaft which is sleeved with the linear bearing.

The tray disassembling mechanism comprises a tray disassembling mechanism bottom plate, a tray disassembling mechanism vertical plate, a tray disassembling guide rail seat, a tray disassembling linear guide rail, a tray disassembling guide rail backboard, a tray disassembling cylinder, a tray forking guide rail backboard, a tray forking guide rail seat, a tray forking linear guide rail, a tray forking cylinder, a floating joint and a tray forking plate; the tray disassembling air cylinder is fixed on the tray disassembling mechanism vertical plate, and the tray forking air cylinder is arranged on the tray forking guide rail backboard; after the Tray stack is transferred to the Tray disassembling mechanism, the two groups of Tray disassembling cylinders drive the linear guide rails for the Tray, the floating joint and the fork plate to complete Tray disassembling action of the Tray stack, and the two groups of Tray disassembling cylinders drive the linear guide rails for the Tray disassembling, the Tray guide rail back plate, the Tray guide rail seat, the linear guide rails for the Tray, the Tray disassembling cylinders, the floating joint and the fork plate to disassemble the Tray stack into a single Tray.

The single-disc transfer mechanism comprises a single-disc transfer mechanism driving motor, a second coupler, a transfer driving wheel, a tensioning wheel, a transfer driven wheel, a transfer connecting shaft, a transfer guide rail fixing seat, a transfer linear guide rail, a transfer synchronous belt, a belt pressing plate, a transfer plate, a clamping cylinder, a clamping jaw bar and a clamping block; the single-disc transfer mechanism drives the transfer driving wheel to rotate, the transfer synchronous belt is connected with the transfer plate through a belt pressing plate, the transfer plate is arranged on a transfer linear guide rail, the transfer linear guide rail is arranged on the rack through a transfer guide rail fixing seat, and the transfer plate can transversely move along the transfer linear guide rail; the clamping cylinder is arranged on the transfer plate, the clamping jaw strips are arranged on the clamping cylinder, the clamping blocks are arranged on the clamping jaw strips, and the clamping cylinder drives the clamping jaw strips and the clamping blocks to clamp the detached single disc.

The robot cooperation automatic feeding and discharging device is characterized in that the lift frame is provided with a lifting bearing mechanism, and the lifting bearing mechanism comprises a lifting bearing mechanism driving motor, a lifting synchronous belt, a lifting synchronous wheel, a synchronous wheel support, a lifting bearing vertical plate, a lifting bearing plate, a lifting linear guide rail and a lifting guide rail seat; the lifting synchronous belt is sleeved with the lifting synchronous wheel, the lifting receiving mechanism drives the lifting synchronous wheel to drive with the lifting synchronous belt, the lifting synchronous belt is connected with the lifting receiving vertical plate through the belt pressing plate, the lifting receiving vertical plate is driven by the lifting synchronous belt to finish lifting action by utilizing the lifting linear guide rail, and the lifting receiving plate is used for finishing receiving action of a Tray where a processed finished product is located.

The robot cooperation automatic feeding and discharging device is characterized in that a discharging conveying mechanism is arranged at the lower part of the lifting bearing mechanism, and comprises a discharging conveying mechanism driving motor, a discharging driving wheel, a discharging driven wheel, a discharging conveying belt and a discharging hard stop block; the discharging conveying belt is sleeved with the discharging driving wheel and the discharging driven wheel and driven by a driving motor of the discharging conveying mechanism to work, and a discharging hard stop block is arranged at the outflow end of the discharging conveying belt.

The robot cooperation automatic feeding and discharging device comprises a flange mounting plate, a material taking clamping jaw cylinder, a material taking finger, a material discharging clamping jaw cylinder mounting plate, a material discharging clamping jaw cylinder, a material discharging finger, a cover plate clamping cylinder, a cover plate clamping finger and a cover plate; the flange mounting plate is mounted on a flange at the tail end of a mechanical arm of the cooperative robot, the material taking clamping jaw cylinder mounting plate, the material discharging clamping jaw cylinder mounting plate and the cover plate clamping cylinder are mounted on the flange mounting plate, the material taking clamping jaw cylinder and the material taking finger form a material taking module, the material discharging clamping jaw cylinder and the material discharging finger form a material discharging module, and the cover plate clamping cylinder and the cover plate clamping finger form a cover plate pressing module.

Compared with the prior art, the utility model has the advantages that:

firstly, the feeding and processing efficiency of a certain product shell is greatly improved, and the cost is reduced; and secondly, the safety threat of the processing machine tool to operators in the process of feeding and processing the shell of a certain product can be effectively eliminated, and the safety production is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model

FIG. 3 is a schematic view of the structure of the loading conveyor and the loading stop mechanism shown in FIG. 2;

FIG. 4 is a schematic view of the transfer disketting mechanism and disketting mechanism of FIG. 2;

FIG. 5 is a schematic view of the single-disk transfer mechanism shown in FIG. 2;

FIG. 6 is a schematic view of the three-position gripper of the robot shown in FIG. 2;

FIG. 7 is a schematic structural view of the tooling for machining the cover plate shown in FIG. 6;

fig. 8 is a schematic view of the elevating receiving mechanism and the outfeed conveyor mechanism shown in fig. 2.

Reference numerals: 1-a processing machine tool; 2-robot cooperation automatic feeding and discharging device;

11-a feeding conveying mechanism; 12-a feeding guide mechanism; 13-a feeding stop mechanism; 14-switching a disc separating mechanism; 15-a disk dismounting mechanism; 16-single-disc transfer mechanism; 17-a collaborative robot; 18-robot three-position gripper; 19-a frame; 20-lifting bearing mechanisms; 21-a discharge conveying mechanism;

111-a feeding conveyor line driving motor; 112-a motor fixing plate; 113-a conveyor line connection shaft; 114-a first coupling; 115-bearing blocks; 116-belt support plates; 117-feeding conveyor belt; 118-side support risers; 119-pulleys; 120-tensioning plates; 121-a conveyor line mounting base;

131-stopping the cylinder; 132-stop plate; 133-a gear stopping cylinder mounting seat;

141-a drive motor of the switching disc separation mechanism; 142-an adapter plate; 143-switching a synchronous belt; 144-switching the linear guide rail; 145—adapting a guide rail mount; 146-a fixed bottom plate of the switching and separating mechanism; 147-switching synchronous wheels; 148-switching a synchronous wheel support; 149-translating the bottom plate; 1410-primary jack-up cylinder; 1411-linear bearings; 1412—a guide shaft; 1413-intermediate plate; 1414-a secondary jacking cylinder;

151-a tray-removing mechanism base plate; 152-a tray-removing mechanism riser; 153-a plate disassembling mechanism rib plate; 154-a disc-dismantling guide rail seat; 155-a linear guide rail for disc disassembly; 156-disketting a rail back plate; 157-a disketting cylinder; 158-a fork tray guide rail back plate; 159-a fork tray guide rail seat; 1510-linear guide rail for fork tray; 1511-a fork disc cylinder; 1512-floating joint; 1513-fork plate; 1514-fork block mounting bars; 1515-fork block;

161-single-disc transfer mechanism drive motor; 162-motor fixing plate; 163-second coupling; 164-transferring the driving wheel; 165-tensioning wheel; 166-transferring the driven wheel; 167-a transfer connection shaft; 168-transferring the guide rail fixing seat; 169-transferring the linear guide rail; 1610-transferring a synchronous belt; 1611-a belt press plate; 1612-a transfer plate; 1613-clamping cylinder; 1614-jaw bars; 1615-a clamping block;

181-flange mounting plates; 182-a material taking clamping jaw cylinder mounting plate; 183-take-off jaw cylinder; 184-pick-up finger; 185-a discharging gripper cylinder mounting plate; 186-a discharging gripper cylinder; 187-a discharging finger; 188-cover plate clamping cylinder; 189-cover plate clip fingers; 1810-cover plate;

23-machining a tool;

201, driving a motor by a lifting bearing mechanism; 202-lifting synchronous belts; 203-lifting synchronous wheels; 204-synchronizing wheel support; 205-lifting the bearing vertical plate; 206-lifting the bearing rib plate; 207-lifting the bearing plate; 208-lifting linear guide rails; 209-lifting guide rail seat; 2010-limiting an optical axis; 2011-an optical axis bracket;

211-a discharge conveying mechanism driving motor; 212-a driving end bearing seat; 213-a discharging driving wheel; 214-a driven end bearing seat; 215-discharging driven wheel; 216-a discharge conveyor belt; 217-limit baffles; 218-a hard discharge stop;

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

As shown in fig. 1, the robot cooperation automatic loading and unloading device disclosed in this embodiment, the automatic loading and unloading device 2 can cooperate with two processing machine tools 1 to complete production tasks.

As shown in fig. 2, the robot cooperation automatic loading and unloading device structurally comprises a loading conveying mechanism 11, a loading guiding mechanism 12, a loading stopping mechanism 13, a switching disc separating mechanism 14, a disc disassembling mechanism 15, a single disc transferring mechanism 16, a cooperation robot 17, a robot three-position gripper 18, a rack 19, a lifting receiving mechanism 20, a discharging conveying mechanism 21 and other components.

As shown in fig. 3, the feeding and conveying mechanism 11 is used for feeding and conveying the Tray stacks. The device comprises a feeding conveyor line driving motor 111, a motor fixing plate 112, a conveyor line connecting shaft 113, a first coupler 114, a bearing seat 115 embedded with a bearing, a belt supporting plate 116, a feeding conveyor belt 117, a side supporting vertical plate 118, a belt pulley 119, a tensioning plate 120, a conveyor line mounting base 121 and other parts. The parts are fastened by bolts, the feeding conveyor belt 117 is sleeved with the belt pulley 119 and is tensioned by the tensioning plate 120, and the feeding conveyor mechanism 11 is fixed on the frame 19 by bolts through the conveyor line installation base 121.

Referring to fig. 2, the feeding guide mechanism 12 is separately arranged at two sides of the feeding conveying mechanism 11 and is used for guiding the feeding conveying of the Tray disk stack.

As shown in fig. 3, the feeding stop mechanisms 13 of the present embodiment are installed on both sides of the conveying end of the feeding conveying mechanism 11 for positioning the positions of the Tray stacks. Consists of a stopping cylinder 131, a stopping plate 132, a stopping cylinder mounting seat 133 and other parts. The stop plate 132 is mounted on the stop cylinder 131, the stop cylinder 131 is fixed on the stop cylinder mount 133, and the stop cylinder mount 133 is fixed on the frame 19 with bolts.

As shown in fig. 3 and 4, the transfer Tray separating mechanism 14 is used not only for transferring Tray stacks: the Tray stack is transferred from the position of the feeding stop mechanism 13 to the position of the Tray disassembling mechanism 15, and the Tray disassembling work of the Tray stack is completed together with the Tray disassembling mechanism 15. The switching dish separation mechanism 14 mainly comprises a switching dish separation mechanism driving motor 141, an adapter plate 142, a switching synchronous belt 143, a switching linear guide rail 144, a switching guide rail seat 145, a switching dish separation mechanism fixing bottom plate 146, a switching synchronous wheel 147, a switching synchronous wheel support 148, a translation bottom plate 149, a primary jacking cylinder 1410, a linear bearing 1411, a guide shaft 1412, a middle plate 1413, a secondary jacking cylinder 1414 and other parts.

The parts of the switching disc separating mechanism 14 are fastened and connected by bolts, the switching synchronous belt 143 is sleeved with the switching synchronous wheel 147, the switching disc separating mechanism driving motor 141 drives the switching synchronous wheel 147 to drive the switching synchronous belt 143, the switching synchronous belt 143 is connected with the translation bottom plate 149 by the belt pressing plate, and the translation bottom plate 149 completes the translation action from the position of the feeding stop mechanism 13 to the position of the disc separating mechanism 15 by using two groups of switching linear guide rails 144 under the drive of the switching synchronous belt 143. The translation bottom plate 149 is provided with a primary jacking air cylinder 1410 and a linear bearing 1411, the cylinder shaft end of the primary jacking air cylinder 1410 is connected with a middle plate 1413, the middle plate 1413 is provided with a secondary jacking air cylinder 1414, the cylinder shaft end of the secondary jacking air cylinder 1414 is connected with the adapter plate 142, the adapter plate 142 is provided with a guide shaft 1412, and the guide shaft 1412 is sleeved with the linear bearing 1411.

With continued reference to fig. 4, the Tray removing mechanism 15 of this embodiment is installed on two sides of the end of the switching Tray separating mechanism 14, and completes the Tray removing operation of the Tray stack under the action of the primary lifting cylinder 1410 and the secondary lifting cylinder 1414.

The tray removing mechanism 15 is composed of components such as a tray removing mechanism bottom plate 151, a tray removing mechanism vertical plate 152, a tray removing mechanism rib plate 153, a tray removing guide rail seat 154, a tray removing linear guide 155, a tray removing guide rail back plate 156, a tray removing cylinder 157, a tray fork guide rail back plate 158, a tray fork guide rail seat 159, a tray fork linear guide 1510, a tray fork cylinder 1511, a floating joint 1512, a fork plate 1513, a fork block mounting bar 1514, a fork block 1515, and the like. The parts are fastened and connected by bolts, the Tray disassembling cylinder 157 is fixed on the Tray disassembling mechanism vertical plate 152, the Tray disassembling cylinder 1511 is installed on the Tray rail back plate 158, after the Tray stack is transferred to the Tray disassembling mechanism 15, the two groups of Tray cylinders 1511 drive the parts such as the Tray linear rail 1510, the floating joint 1512, the Tray 1513, the Tray mounting bar 1514, the Tray 1515 and the like to finish the Tray motion of the Tray, the Tray stack is from top to bottom, the last-to-last Tray is clamped, and the two groups of Tray disassembling cylinders 157 drive the Tray linear rail 155, the Tray rail back plate 158, the Tray rail seat 159, the Tray linear rail 1510, the Tray cylinder 1511, the floating joint 1512, the Tray 1513, the Tray mounting bar 1514, the Tray 1515 and the like to separate the Tray stack bottommost Tray from other layers.

As shown in fig. 5, the single-disc transfer mechanism 16 of the present embodiment is responsible for transferring the single disc detached after the disc detachment mechanism 15 is completed from the adapter plate 142 of the changeover and disc separation mechanism 14 to the cooperation robot 17.

The single-disk transfer mechanism 16 is composed of components such as a single-disk transfer mechanism drive motor 161, a motor fixing plate 162, a second coupling 163, a transfer driving wheel 164, a tension wheel 165, a transfer driven wheel 166, a transfer connecting shaft 167, a transfer guide fixing seat 168, a transfer linear guide 169, a transfer timing belt 1610, a belt pressing plate 1611, a transfer plate 1612, a clamping cylinder 1613, a clamping jaw bar 1614, a clamping block 1615, and the like.

The parts of the single-disc transfer mechanism 16 are fastened and connected by bolts, a synchronous belt 1610 is sleeved with a transfer driving wheel 164, a transfer driven wheel 166 and a tensioning wheel 165, a single-disc transfer mechanism driving motor 161 drives the transfer driving wheel 164 to rotate, the transfer synchronous belt 1610 is connected with a transfer plate 1612 by a belt pressing plate 1611, the transfer plate 1612 is mounted on a transfer linear guide 169, the transfer linear guide 169 is fixed on a transfer guide fixing seat 168, the transfer guide fixing seat 168 is fixed with a frame 19, and the transfer plate 1612 can transversely move along the transfer linear guide 169. The clamping cylinder 1613 is mounted on the transfer plate 1612, the jaw bars 1614 are mounted on the clamping cylinder 1613, the clamping blocks 1615 are mounted on the jaw bars 1614, and the clamping cylinder 1613 drives the jaw bars 1614 and the clamping blocks 1615 to complete clamping actions on the dismounting Tray.

As shown in fig. 6 and 7, the cooperative robot 17 of the present embodiment mainly uses the three-position gripper 18 of the robot to complete three actions of taking a product to be processed on a Tray, placing the product to be processed on a tooling of the processing machine tool 1, pressing, and removing a cover plate.

The robot three-position gripper 18 is composed of flange mounting plates 181, material taking clamping jaw cylinder mounting plates 182, material taking clamping jaw cylinders 183, material taking fingers 184, material discharging clamping jaw cylinder mounting plates 185, material discharging clamping jaw cylinders 186, material discharging fingers 187, cover plate clamping cylinders 188, cover plate clamping fingers 189, cover plates 1810 and other parts.

As shown in fig. 7, a machining tool 23 is provided in association with the machining tool 1. The flange mounting plate 181 is mounted on the flange of the cooperation robot 17, the material taking clamping jaw cylinder mounting plate 182, the material placing clamping jaw cylinder mounting plate 185 and the cover plate clamping cylinder 188 are mounted on the flange mounting plate 181, the material taking clamping jaw cylinder 183 and the material taking finger 184 form a material taking module, the material placing clamping jaw cylinder 186 and the material placing finger 187 form a material placing module, and the cover plate clamping cylinder 188 and the cover plate clamping finger 189 form a cover plate pressing module.

Based on the structural description of the above mechanisms, the workpiece loading and unloading is completed by one cooperative robot 17 matched with two processing machine tools 1, and one action cycle process of the cooperative robot 17 by using the three-position grippers 18 of the robot is as follows:

(1) Removing the cover plate 1810 pressed on the processing tool 23 of the left processing machine tool 1;

(2) Taking out the product processed by the left processing machine tool 1;

(3) Placing the unprocessed product on the grip on a processing tool 23 of the left processing machine tool 1;

(4) Pressing the cover plate 1810 of the left processing machine tool 1;

(5) Placing the processed finished product of the left processing machine tool 1 on a Tray;

(6) Taking the unprocessed product out of the Tray;

(7) Removing the cover plate 1810 pressed on the processing tool 23 of the right processing machine tool 1;

(8) Taking out the product processed by the right processing machine tool 1;

(9) Placing the unprocessed product on the grip on a processing tool 23 of the right processing machine tool 1;

(10) Pressing the cover plate 1810 of the right processing machine tool 1;

(11) Placing the processed finished product of the right processing machine tool 1 on a Tray;

(12) The unprocessed product is taken out from the Tray and is waiting on the left processing machine 1.

As shown in fig. 8, the lifting and receiving mechanism 20 of the present embodiment is used for receiving processed single-disc products from the cooperative robot 17 onto the discharge conveyor 21.

The lifting supporting mechanism 20 is composed of a lifting supporting mechanism driving motor 201, a lifting synchronous belt 202, a lifting synchronous wheel 203, a synchronous wheel support 204, a lifting supporting vertical plate 205, a lifting supporting rib plate 206, a lifting connecting plate 207, a lifting linear guide rail 208, a lifting guide rail seat 209, a limiting optical axis 2010, an optical axis bracket 2011 and other parts.

The parts of the lifting and supporting mechanism 20 are fastened and connected by bolts, the lifting synchronous belt 202 is sleeved with the lifting synchronous wheel 203, the lifting and supporting mechanism driving motor 201 drives the lifting synchronous wheel 203 to drive the lifting synchronous belt 202, the lifting synchronous belt 202 and the lifting and supporting vertical plate 205 are connected together through the belt pressing plate, the lifting and supporting vertical plate 205 is driven by the lifting synchronous belt 202 to complete lifting action by utilizing the lifting linear guide rail 208, and the lifting and supporting plate 207 is used for completing supporting action of a Tray where a processed finished product is located. When the lifting receiving plate 207 of the lifting receiving mechanism 20 is lifted to the receiving position, the clamping cylinder 1613 of the single-disk transfer mechanism 16 is retracted, and the clamping operation of the Tray is completed by the two side clamping blocks 1615.

The lifting and receiving mechanism 20 sequentially executes receiving actions of the Tray until the Tray is full, and finally the lifting and receiving mechanism 20 receives the whole stack of Tray to descend so that the Tray stack falls on the belt of the discharging and conveying mechanism 21. In the process of lifting the Tray, the limiting optical axis 2010 limits the Tray, so that the Tray is prevented from being inclined to cause clamping stagnation of a material stack.

With continued reference to fig. 8, the outfeed conveyor 21 of this embodiment is configured to convey the processed Tray stacks to an outfeed position where they may be docked by a human or AGV to complete outfeed.

The discharging and conveying mechanism 21 is composed of a driving motor 211 of the discharging and conveying mechanism, a driving end bearing seat 212 of an internal bearing, a discharging driving wheel 213, a driven end bearing seat 214 of the internal bearing, a discharging driven wheel 215, a discharging and conveying belt 216, a limit baffle 217, a discharging hard stop 218 and other parts.

The parts of the discharging conveying mechanism 21 are fastened and connected by bolts, a discharging conveying belt 216 is sleeved with a discharging driving wheel 213 and a discharging driven wheel 215, a driving motor 211 of the discharging conveying mechanism drives the discharging driving wheel 213, the discharging driving wheel 213 drives the discharging conveying belt 216 to operate, a driving end and a driven end of the discharging conveying mechanism are both provided with bearing seats, limit baffles 217 are arranged on two sides of the discharging conveying belt 216 to ensure stable conveying, a discharging hard stop 218 is arranged at an outflow end of the discharging conveying belt 216 to prevent a Tray stack from flowing out of the mechanism, and the discharging hard stop 218 is not needed when the discharging position is in butt joint with an AGV.

The technical content that is not described in detail in the utility model is known in the prior art.

Claims (10)

1. The robot cooperation automatic feeding and discharging device comprises a frame, a cooperation robot and a robot three-position gripper, wherein the robot three-position gripper is arranged on a mechanical arm of the cooperation robot; the device is characterized in that a feeding conveying mechanism, a feeding stop mechanism, a switching disc separating mechanism, a disc disassembling mechanism, a single disc transferring mechanism, a lifting bearing mechanism and a discharging conveying mechanism are arranged on the frame; the feeding conveying mechanism is used for feeding and conveying the Tray stacks; the feeding stop mechanism is arranged at two sides of the tail end of the feeding conveying mechanism and used for positioning the positions of the Tray stacks; the switching disk separating mechanism is used for transferring the Tray disk stack from the feeding stop mechanism to the disk disassembling mechanism, and the switching disk separating mechanism is matched with the disk disassembling mechanism to disassemble the Tray disk stack into single disks; the disc disassembling mechanism is arranged at two sides of the tail end of the switching disc separating mechanism; the single-disc transfer mechanism transfers the single disc from the switching disc separating mechanism to the cooperative robot, and the feeding and discharging actions are completed through three grippers of the robot.

2. The robot cooperation automatic feeding and discharging device according to claim 1, wherein feeding guide mechanisms are arranged on two sides of the feeding conveying mechanism; the feeding guide mechanism comprises a guide fixing frame and a guide plate, the bottom of the guide fixing frame is fixed with the frame, and the guide plate is arranged on the guide fixing frame.

3. The robot collaboration automatic feeding and discharging device according to claim 1, wherein the feeding conveying mechanism comprises a feeding conveying line driving motor, a conveying line connecting shaft, a first coupling, a bearing seat, a feeding conveying belt, a side supporting vertical plate, a belt pulley, a tensioning plate and a conveying line mounting base; the side support riser, material loading transfer chain driving motor establish on the transfer chain installation base, and material loading conveyer belt is overlapped with the belt pulley and is merged by the tensioning board tensioning, and the pivot of belt pulley is fixed with the side support board through the bearing frame, and the transfer chain connecting axle passes through the pivot of 2 cover belt pulleys of first shaft coupling connection, and the belt pulley is driven by material loading transfer chain driving motor.

4. The robotic cooperative automatic feeding and discharging device of claim 1, wherein the feeding stop mechanism comprises a stop cylinder, a stop plate and a stop cylinder mounting seat; the stop cylinder is fixed on the stop cylinder mounting seat, and the stop plate is driven by the stop cylinder to extend or retract.

5. The robot cooperation automatic feeding and discharging device according to claim 1, wherein the switching disc separating mechanism comprises a switching disc separating mechanism driving motor, a switching plate, a switching synchronous belt, a switching linear guide rail, a switching guide rail seat, a switching synchronous wheel support, a translation bottom plate, a primary lifting cylinder, a linear bearing, a guide shaft, an intermediate plate and a secondary lifting cylinder; the transfer synchronous belt is sleeved with the transfer synchronous wheel, the transfer disc separating mechanism drives the transfer synchronous wheel to drive with the transfer synchronous belt, the transfer synchronous belt is connected with the translation bottom plate through the belt pressing plate, and the translation bottom plate bears the translation action of the Tray disc stack by utilizing the transfer plate and the transfer linear guide rail; the translation bottom plate is provided with a primary jacking cylinder and a linear bearing, the tail end of a cylinder shaft of the primary jacking cylinder is connected with an intermediate plate, the intermediate plate is provided with a secondary jacking cylinder, the tail end of a cylinder shaft of the secondary jacking cylinder is connected with an adapter plate, and the adapter plate is provided with a guide shaft which is sleeved with the linear bearing.

6. The robot cooperation automatic feeding and discharging device according to claim 1, wherein the tray removing mechanism comprises a tray removing mechanism bottom plate, a tray removing mechanism vertical plate, a tray removing guide rail seat, a tray removing linear guide rail, a tray removing guide rail back plate, a tray removing cylinder, a tray fork guide rail back plate, a tray fork guide rail seat, a tray fork linear guide rail, a tray fork cylinder, a floating joint and a tray fork; the tray disassembling air cylinder is fixed on the tray disassembling mechanism vertical plate, and the tray forking air cylinder is arranged on the tray forking guide rail backboard; after the Tray stack is transferred to the Tray disassembling mechanism, the two groups of Tray disassembling cylinders drive the linear guide rails for the Tray, the floating joint and the fork plate to complete Tray disassembling action of the Tray stack, and the two groups of Tray disassembling cylinders drive the linear guide rails for the Tray disassembling, the Tray guide rail back plate, the Tray guide rail seat, the linear guide rails for the Tray, the Tray disassembling cylinders, the floating joint and the fork plate to disassemble the Tray stack into a single Tray.

7. The robot cooperation type automatic feeding and discharging device according to claim 1, wherein the single-disc transfer mechanism comprises a single-disc transfer mechanism driving motor, a second coupling, a transfer driving wheel, a tensioning wheel, a transfer driven wheel, a transfer connecting shaft, a transfer guide fixing seat, a transfer linear guide, a transfer synchronous belt, a press belt plate, a transfer plate, a clamping cylinder, a clamping jaw bar and a clamping block; the single-disc transfer mechanism drives the transfer driving wheel to rotate, the transfer synchronous belt is connected with the transfer plate through a belt pressing plate, the transfer plate is arranged on a transfer linear guide rail, the transfer linear guide rail is arranged on the rack through a transfer guide rail fixing seat, and the transfer plate can transversely move along the transfer linear guide rail; the clamping cylinder is arranged on the transfer plate, the clamping jaw strips are arranged on the clamping cylinder, the clamping blocks are arranged on the clamping jaw strips, and the clamping cylinder drives the clamping jaw strips and the clamping blocks to clamp the detached single disc.

8. The robot cooperation automatic feeding and discharging device according to claim 1, wherein a lifting and receiving mechanism is arranged on the frame, and comprises a lifting and receiving mechanism driving motor, a lifting synchronous belt, a lifting synchronous wheel, a synchronous wheel support, a lifting and receiving vertical plate, a lifting and receiving plate, a lifting linear guide rail and a lifting guide rail seat; the lifting synchronous belt is sleeved with the lifting synchronous wheel, the lifting receiving mechanism drives the lifting synchronous wheel to drive with the lifting synchronous belt, the lifting synchronous belt is connected with the lifting receiving vertical plate through the belt pressing plate, the lifting receiving vertical plate is driven by the lifting synchronous belt to finish lifting action by utilizing the lifting linear guide rail, and the lifting receiving plate is used for finishing receiving action of a Tray where a processed finished product is located.

9. The robot cooperation automatic feeding and discharging device according to claim 8, wherein a discharging conveying mechanism is arranged at the lower part of the lifting bearing mechanism, and comprises a discharging conveying mechanism driving motor, a discharging driving wheel, a discharging driven wheel, a discharging conveying belt and a discharging hard stop block; the discharging conveying belt is sleeved with the discharging driving wheel and the discharging driven wheel and driven by a driving motor of the discharging conveying mechanism to work, and a discharging hard stop block is arranged at the outflow end of the discharging conveying belt.

10. The robot cooperation automatic feeding and discharging device according to claim 1, wherein the robot three-position gripper comprises a flange mounting plate, a material taking clamping jaw cylinder, a material taking finger, a material placing clamping jaw cylinder mounting plate, a material placing clamping jaw cylinder, a material placing finger, a cover plate clamping cylinder, a cover plate clamping finger and a cover plate; the flange mounting plate is mounted on a flange at the tail end of a mechanical arm of the cooperative robot, the material taking clamping jaw cylinder mounting plate, the material discharging clamping jaw cylinder mounting plate and the cover plate clamping cylinder are mounted on the flange mounting plate, the material taking clamping jaw cylinder and the material taking finger form a material taking module, the material discharging clamping jaw cylinder and the material discharging finger form a material discharging module, and the cover plate clamping cylinder and the cover plate clamping finger form a cover plate pressing module.

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