CN209238778U - A kind of multistation flexibility press work station - Google Patents

A kind of multistation flexibility press work station Download PDF

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Publication number
CN209238778U
CN209238778U CN201821682654.7U CN201821682654U CN209238778U CN 209238778 U CN209238778 U CN 209238778U CN 201821682654 U CN201821682654 U CN 201821682654U CN 209238778 U CN209238778 U CN 209238778U
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China
Prior art keywords
work station
punching machine
press work
pan feeding
feeding pipeline
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CN201821682654.7U
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Chinese (zh)
Inventor
钱立
江文明
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Guangzhou Numerical Control Equipment Co Ltd
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Guangzhou Numerical Control Equipment Co Ltd
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Abstract

The utility model is a kind of multistation flexibility press work station, including punching machine, safety guide rail, multi-joint industrial robot, discharging transmission line, pan feeding pipeline, stamping die library, safety guide rail is connected with the two sides in stamping die library, and safety guide rail and stamping die library limit working space flexible;Punching machine, multi-joint industrial robot, vision camera are set to the inside of the working space, and discharging transmission line and pan feeding pipeline extend through the working space;Punching machine, discharging transmission line, pan feeding pipeline are set to the ambient side of multi-joint industrial robot, and stamping die library is mounted on the punching machine side.The high quality of the utility model guarantee stamping products, high degree of automation, high production efficiency, securely and reliably, management, zero-clearance of changing the line of production docking and real-time control easy to produce.

Description

A kind of multistation flexibility press work station
Technical field
The utility model relates to field of machining, and in particular to a kind of multistation flexibility press work station.
Background technique
Punching press industry majority or manual operation at present, have that security risk is big.Punching operation work needs direct It is constantly contacted with machine and workpiece, the safety accident of operator happens occasionally;Workers with long time works in press workshop, high-strength The influence of noise that degree repetition operation easy fatigue at people and is issued when being weary of, and being run by workshop appliance, the sense of hearing of pressman System may be damaged;The occupationals such as vibration are existed simultaneously, dermal sensation function can be damaged.
Patent 201620386082.2 discloses a kind of integral type automatic press work station, automatic press work in the patent Station specifically includes pedestal, press machine, stamping mechanical arm, column, material-storing box, pedestal, servo motor, pivoting support, gear, work Platform, material fetching mechanism, controller are packed into raw material to be punched to material-storing box, and material fetching mechanism is located at immediately below material-storing box when initial, control Device control cylinder pushes supporting plate that clamp is driven to move up, and clamp is inserted into recessing groove at this time, and depth is less than or equal to raw thickness, controller It controls servo motor band moving gear and rotates set angle, to drive workbench to rotate, so that material fetching mechanism is by raw material through feeding Slot takes out one piece, and raw material is fallen on supporting plate, and raw material is drawn and be placed in press machine and set by press hand-motion vacuum chuck Positioning is set, and press machine repeats raw material punch forming until Raw material processing is completed in material-storing box.However, there is safety in the device Property it is poor the disadvantages of, the relatively bulky complexity of equipment, high failure rate, the mold changing process of the changing the line of production complicated time is long and difficult to stamping products quality To support control.
Utility model content
In order to solve the problems of in the prior art, the utility model is intended to provide a kind of multistation flexibility presser It stands, the utility model high degree of automation, high production efficiency, securely and reliably, management, zero-clearance of changing the line of production docking and reality easy to produce When control, and can guarantee stamping products high quality.
The utility model provides a kind of multistation flexibility press work station, including punching machine, safety guide rail, multi-joint work Industry robot, discharging transmission line, pan feeding pipeline, stamping die library, safety guide rail are connected with the two sides in stamping die library It connects, safety guide rail and stamping die library limit working space flexible;Punching machine, multi-joint industrial robot, vision camera are set It is placed in the inside of the working space, discharging transmission line and pan feeding pipeline extend through the working space;Punching machine, discharging conveying Line, pan feeding pipeline are set to the ambient side of multi-joint industrial robot, and stamping die library is mounted on the punching machine side.
Further, the work station further includes laser cutting machine, punching machine, laser cutting machine, discharging transmission line and pan feeding Pipeline is respectively arranged at front side, rear side, left side and the right side of multi-joint industrial robot.
Further, the work station further includes vision camera, and vision camera is set to the inside of the working space, institute Vision camera is stated to be installed on right above the pan feeding pipeline.
Further, the work station further includes robot hand, multi-joint industrial robot, robot hand and punching machine On identical product processing line.
Further, safety guide rail includes protective net, warning lamp, emergency alarm, emergency set and protective door;Warning Lamp, emergency alarm are mounted at the top of protective net;Emergency set is mounted on the surrounding of protective net.
Further, there are three the protective door settings, the protective net is rectangular configuration jaggy, and described three anti- Shield door is respectively arranged on three sides of protective net rectangle, and each protective door is equipped with inductive switch.
Further, the robot hand includes corpus unguis, the solenoid valve mounting plate being installed on corpus unguis, is set to electromagnetism Solenoid valve, vacuum generator, blowning installation, rear solid end and fore paw on valve mounting plate.
Further, rear solid end and fore paw respectively include a sucker mounting base, are installed in sucker mounting base and are adjusted relatively At least two vacuum chucks of distance.
Further, blowning installation includes gas nozzle mounting plate, is fixed on gas nozzle mounting plate upper mold blowing nozzle and lower die air blowing Mouth.
The utility model can realize advantageous effects below:
The utility model has high degree of automation, it is ensured that the high quality of stamping products, high production efficiency.Stamping die Mold is replaced automatically when library can change the line of production for stamping products, and product specification is versatile, it is easy to produce management, zero-clearance of changing the line of production docking And real-time control.
Robot is set at the discrepancy pipeline of work station and press work preparation, and workpiece is completed by robot and is passed It send, automatic charging, be sent into press machine whole process, ram efficiency is high, punching press is accurate, and safe and reliable, can greatly reduce Manual operation, use cost are low.
Work station surrounding is provided with protective net, and top warning lamp and emergency alarm provide light and audio alarm, play The effect of danger early warning;When guard net door is opened, the whole system inside work station understands break-off, guarantees to enter system realm Personnel safety;The emergency set of protective net surrounding can in case of emergency close rapidly system.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multistation flexibility press work station first embodiment;
Fig. 2 is the structural schematic diagram of the safety guide rail in first embodiment;
Fig. 3 is the structural schematic diagram of the robot hand in first embodiment;
Fig. 4 is a kind of structural schematic diagram of multistation flexibility press work station second embodiment.
Specific embodiment
The utility model is described in further detail with reference to the drawings and specific embodiments.
Embodiment 1:
As shown in Figure 1, a kind of multistation flexibility press work station includes punching machine (1), laser cutting machine (2), security protection Column (3), multi-joint industrial robot (4), robot hand (5), vision camera (6), discharging transmission line (7), pan feeding pipeline (8), stamping die library (9).
Such as Fig. 1, safety guide rail (3) is connected with the two sides of stamping die library (9), safety guide rail (3) and punching press Die storehouse (9) defines the spatial dimension of working space flexible.Punching machine (1), laser cutting machine (2), multi-joint industrial machine People (4), robot hand (5) and vision camera (6) are set to the inside of the working space, discharging transmission line (7) and pan feeding Pipeline (8) extends through the working space, for docking in production line with upper track with next procedure.Industrial robot (4) with Discharging transmission line (7) and pan feeding pipeline (8) linking, are set to the end of pan feeding pipeline (8), while being set to discharging conveying The starting point of line (7).Multi-joint industrial robot (4), robot hand (5) and punching machine (1) are located on identical product processing line. The laser cutting machine (2) is located in front of the punching machine (1) side.The vision camera (6) is installed on the pan feeding pipeline (8) Surface.Stamping die library (9) is mounted on the punching machine (1) side, can pass through automated procedures easily more mold exchange.
Preferably, punching machine (1), laser cutting machine (2), discharging transmission line (7) and pan feeding pipeline (8) can be set to The ambient side of multi-joint industrial robot (4), such as it is set to multi-joint industrial robot (4) front side, rear side, left side and right side (front, rear, left and right herein are only used for description relative positional relationship, do not limit specific relative positional relationship).
As shown in Fig. 2, safety guide rail (3) includes protective net (31), warning lamp (32), emergency alarm (33), emergency Device, the first protective door (35), the second protective door (36), third protective door (37).The warning lamp (32), emergency alarm (33) it is mounted at the top of protective net (31).Work station whole system has automatic function for monitoring, when system operation irregularity, is mounted on Warning lamp (32), emergency alarm (33) provide light and audio alarm at the top of protective net (31).
Protective net (31) in the utility model is rectangular configuration jaggy, and stamping die library (9) are set to protective net (31) indentation, there.First, second, third protective door is respectively arranged on three sides of protective net rectangle.Described first Protective door (35) includes the first inductive switch (351) being mounted at the top of it, and second protective door (36) includes being mounted on it Second inductive switch (361) at top, the third protective door (37) include the third inductive switch being mounted at the top of it (371).When guard net door is opened, the whole system inside work station understands break-off, to guarantee to enter system realm personnel Safety.
The emergency set is mounted on protective net (31) surrounding.The emergency set (3) includes the first emergency stop knob (341), the second emergency stop knob (342), third emergency stop knob (343), the 4th emergency stop knob (344), the 5th emergency stop knob (345).It is set to the emergency set in protective net (31) surrounding, can in case of emergency close system rapidly.
The robot hand (5) as shown in Figure 3 includes corpus unguis (51), the solenoid valve mounting plate being installed on corpus unguis (52), it is set to the solenoid valve (53) of solenoid valve mounting plate, vacuum generator mounting plate (54), vacuum generator (55) is blown Device (56), rear solid end (57) and fore paw (58).Blowning installation (56) is set to one end of robot hand (5), including gas nozzle peace Loading board (561), and it is fixed on gas nozzle mounting plate (561) upper mold blowing nozzle (562) and lower die blowing nozzle (563).
The rear solid end (57) and fore paw (58) are mounted on corpus unguis (51) by solenoid valve mounting plate, by pneumatic actuation, The fixation position of rear solid end (57) and fore paw (58) on corpus unguis (51) is adjusted in electric drive manually.Robot fore paw, rear solid end It is organ type buffering sucker, to adapt to the crawl of blank with part different curve after forming.The rear solid end (57) includes first Sucker mounting base (571) is installed on the first vacuum chuck (572) and the second vacuum chuck (573) of sucker mounting base (571). The fore paw (58) includes the second sucker mounting base (581), is installed on the third vacuum chuck of the second sucker mounting base (581) (582) and the 4th vacuum chuck (583).Rear solid end (57) and the upper two vacuum chuck spacing of fore paw (58) can by pneumatic actuation or Electric drive is adjusted, the crawl of different size stamping products when adapting to change the line of production.Change the line of production replace stamping die when, system Mold corresponding product size automatic adjustment vacuum chuck spacing will be read to adapt to product crawl.
Multistation flexible robot further includes master controller, the punching machine, laser cutting machine, safety guide rail, multi-joint Industrial robot, robot hand, vision camera, discharging transmission line, pan feeding pipeline, stamping die library with the master controller Electrical connection.
The working principle of the present embodiment are as follows:
Workpiece is transported to multistation flexibility press work station by pan feeding pipeline (8), the top of pan feeding pipeline Blank is transferred in punching machine from pipeline and carries out punch forming by the position of the blank of vision camera identification, robot hand, It forms postindustrial robot and molded part is transferred to progress cutting processing at laser cutting machine again, after processing is completed industrial robot It places products into discharging transmission line and enters next procedure.When robot hand sucker is close to workpiece, electromagnetism in vacuum generator Valve is opened, and vacuum generator is connected to compressed air source, formation vacuum, when robot hand sucker contact workpiece, workpiece just by Vacuum chuck is drawn.When robot hand, which draws workpiece out of punching machine, to be exited, blowning installation solenoid valve is opened, and upper mold is blown Mouth and lower mold blowing nozzle are connected to compressed air source, and compressed air is sprayed from upper mold blowing nozzle and lower mold blowing nozzle, right The clast that mould punching generates is cleaned.
Embodiment 2:
As shown in figure 4, embodiment 2 is suitable for the mode for not needing to connect with other production lines.It uses and gathers materials in embodiment 2 Discharging transmission line (7), pan feeding pipeline (8) described in machine (10), feeder (11) alternate embodiment 1, in production line with Road is docked with next procedure, and other building blocks and its structure are same as Example 1
Machine (10), feeder (11) gather materials respectively there are two independent station, to facilitate system with feeding and can unload in running Material;Spacing between each independent station limited block can realize that distance is adjusted by pneumatic actuation or electric drive, to adapt to not The storage of same specification stamping products.Change the line of production replace stamping die when, system will read mold corresponding product size, and automatic adjustment is only Spacing between vertical station limited block is to adapt to the storage of product stamping products.
The embodiments of the present invention is without being limited thereto, according to the above content of the utility model, utilizes the general of this field Logical technological know-how and customary means, under the premise of not departing from the utility model above-mentioned basic fundamental thought, the utility model may be used also To make the modification, replacement or change of other diversified forms, all fall within the utility model rights protection scope.

Claims (9)

1. a kind of multistation flexibility press work station, including punching machine, safety guide rail, multi-joint industrial robot, discharging conveying Line, pan feeding pipeline, stamping die library, it is characterised in that: safety guide rail is connected with the two sides in stamping die library, safety Protective fence and stamping die library limit working space flexible;Described in punching machine, multi-joint industrial robot, vision camera are set to The inside of working space, discharging transmission line and pan feeding pipeline extend through the working space;Punching machine, discharging transmission line, pan feeding Pipeline is set to the ambient side of multi-joint industrial robot, and stamping die library is mounted on the punching machine side.
2. a kind of multistation flexibility press work station according to claim 1, it is characterised in that: the work station further includes swashing Light cutting machine, before punching machine, laser cutting machine, discharging transmission line and pan feeding pipeline are respectively arranged at multi-joint industrial robot Side, rear side, left side and right side.
3. a kind of multistation flexibility press work station according to claim 2, it is characterised in that: the work station further includes view Feel camera, vision camera is set to the inside of the working space, the vision camera be installed on the pan feeding pipeline just on Side.
4. a kind of multistation flexibility press work station according to claim 3, it is characterised in that: the work station further includes machine Device manpower pawl, multi-joint industrial robot, robot hand and punching machine are located on identical product processing line.
5. a kind of multistation flexibility press work station according to claim 1, it is characterised in that: safety guide rail includes protection Net, warning lamp, emergency alarm, emergency set and protective door;Warning lamp, emergency alarm are mounted at the top of protective net;Emergency Device is mounted on the surrounding of protective net.
6. a kind of multistation flexibility press work station according to claim 5, it is characterised in that: the protective door is provided with three A, the protective net is rectangular configuration jaggy, and three protective doors are respectively arranged on three sides of protective net rectangle, Each protective door is equipped with inductive switch.
7. a kind of multistation flexibility press work station according to claim 4, it is characterised in that: the robot hand includes Corpus unguis, the solenoid valve mounting plate being installed on corpus unguis, the solenoid valve being set on solenoid valve mounting plate, vacuum generator, air blowing Device, rear solid end and fore paw.
8. a kind of multistation flexibility press work station according to claim 7, it is characterised in that: rear solid end and fore paw respectively include One sucker mounting base is installed at least two vacuum chucks that relative distance is adjusted in sucker mounting base.
9. a kind of multistation flexibility press work station according to claim 8, it is characterised in that: blowning installation includes gas nozzle peace Loading board is fixed on gas nozzle mounting plate upper mold blowing nozzle and lower die blowing nozzle.
CN201821682654.7U 2018-10-17 2018-10-17 A kind of multistation flexibility press work station Active CN209238778U (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109261776A (en) * 2018-10-17 2019-01-25 广州数控设备有限公司 A kind of multistation flexibility press work station
CN110900194A (en) * 2019-12-26 2020-03-24 温金建 Automatic assembling equipment for two-way door opener of double-opening shielding door of rail transit
CN111176249A (en) * 2020-01-10 2020-05-19 陈晓明 Intelligent manufacturing method of multi-station stamping forming and forming die

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109261776A (en) * 2018-10-17 2019-01-25 广州数控设备有限公司 A kind of multistation flexibility press work station
CN110900194A (en) * 2019-12-26 2020-03-24 温金建 Automatic assembling equipment for two-way door opener of double-opening shielding door of rail transit
CN111176249A (en) * 2020-01-10 2020-05-19 陈晓明 Intelligent manufacturing method of multi-station stamping forming and forming die
CN111176249B (en) * 2020-01-10 2020-09-22 陈晓明 Intelligent manufacturing method of multi-station stamping forming and forming die

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