CN209969524U - Multi-arm manipulator for die-casting production - Google Patents

Multi-arm manipulator for die-casting production Download PDF

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Publication number
CN209969524U
CN209969524U CN201920737812.2U CN201920737812U CN209969524U CN 209969524 U CN209969524 U CN 209969524U CN 201920737812 U CN201920737812 U CN 201920737812U CN 209969524 U CN209969524 U CN 209969524U
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CN
China
Prior art keywords
arm
spraying
manipulator
embedding
die
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Withdrawn - After Issue
Application number
CN201920737812.2U
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Chinese (zh)
Inventor
欧阳路长
张通华
李企林
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Ningbo Ke-Well Robots Technology Co Ltd
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Ningbo Ke-Well Robots Technology Co Ltd
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Priority to CN201920737812.2U priority Critical patent/CN209969524U/en
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Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model discloses a multi-arm manipulator for die-casting production, which comprises a base, wherein a transverse moving gun barrel is fixed on the base, a first drawing and a second drawing which can move along the transverse moving gun barrel are arranged on the transverse moving gun barrel, an embedding mechanism is arranged on the first drawing, a bracket is arranged on the second drawing, and a piece taking mechanism and a spraying mechanism are arranged on the bracket in parallel; inlay the mechanism including inlaying the arm, inlaying elevator motor and setting up in inlaying the manipulator of arm lower extreme, get a mechanism including getting an arm, getting an elevator motor and set up in getting a manipulator of getting of arm lower extreme, spraying mechanism include spraying arm, spraying elevator motor and set up in the spray box of spraying arm lower extreme, the spray box on be provided with the release agent shower nozzle. The advantages are that: simple and reasonable structure, high automation degree and high production efficiency.

Description

Multi-arm manipulator for die-casting production
Technical Field
The utility model relates to a die casting machine is automatic to be reformed transform technical field, especially indicates a multi-arm manipulator for die-casting production.
Background
With the progress of science and technology and the continuous development of automation equipment, in order to improve and improve the working environment of the die-casting industry, reduce the working intensity of workers and improve the working efficiency, more and more traditional equipment is subjected to automatic and semi-automatic transformation or the improvement of an automatic structure, so that the equipment has more functions to improve the performance of the equipment. The die casting machine is a series of industrial casting machines which inject molten metal into a die under the action of pressure to cool and mold, and obtain a solid metal casting after die opening.
In the process of die-casting production, some inserts (such as heating tubes) need to be embedded in a product, the die-casting piece needs to be taken out of a die after the die-casting of the product is finished, and meanwhile, a release agent needs to be sprayed on the die before the die-casting is carried out. However, in actual production, because the environment of die-casting production is very harsh, the temperature of a workshop is too high, and the release agent can emit pungent odor in a high-temperature environment, and a large amount of human body inhalation can generate adverse effects on health; there is therefore a need for further improvements in the automation of die casting, freeing workers from harsh production environments and intensive operations. The double-arm machine for die-casting production is developed previously, can realize automation of taking and spraying release agent, but cannot complete automation of inlaying, and inlaying work still needs to be completed manually, so that the structure of the double-arm machine for die-casting production is required to be further improved.
Disclosure of Invention
The utility model aims to solve the technical problem that to prior art's current situation, provide rational in infrastructure, degree of automation is high, removes in a flexible way, and production efficiency is high, collects the inserts, gets the piece, spouts the multi-arm manipulator for die-casting production of release agent function in an organic whole.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a multi-arm manipulator for die-casting production comprises a base, wherein a transverse moving gun barrel is fixed on the base, a first drawing and a second drawing which can move along the transverse moving gun barrel are arranged on the transverse moving gun barrel, an embedding mechanism is arranged on the first drawing, a support is arranged on the second drawing, and a piece taking mechanism and a spraying mechanism are arranged on the support in parallel; inlay the mechanism including inlaying the arm, inlaying elevator motor and setting up in inlaying the manipulator of arm lower extreme, get a mechanism including getting an arm, getting an elevator motor and set up in getting a manipulator of getting of arm lower extreme, spraying mechanism include spraying arm, spraying elevator motor and set up in the spray box of spraying arm lower extreme, the spray box on be provided with the release agent shower nozzle.
The optimized technical measures further comprise:
inlay manipulator including mounting panel, deflector, cylinder mounting panel and magnet mounting panel, the mounting panel be connected with the deflector through the guiding axle at center, the cylinder mounting panel on be fixed with ejecting cylinder, ejecting cylinder on be connected with and to stretch out the outer inlay ejecting axle of magnet mounting panel, the magnet mounting panel on be provided with the product guide block, the product guide block in embedded magnet respectively.
The embedded manipulator further comprises a shock absorber connecting plate, the shock absorber connecting plate is connected with the guide plate through a connecting shaft, a shock absorber is fixed on the shock absorber connecting plate, and the front end of the shock absorber is abutted to the air cylinder mounting plate.
The number of the product guide blocks is 6, the product guide blocks are divided into 2 groups, and 3 product guide blocks in each group are distributed in a triangular shape; in 3 product guide blocks of every group, 2 product guide blocks of top transversely set up, and 1 product guide block of below is vertical to be set up.
The product guide block is of a C-shaped structure.
The ejection cylinder totally 2, be connected with 4 inserts ejection shaft on every ejection cylinder, the ejecting shaft of inserts correspond and set up in the both sides of the product guide block of horizontal setting.
The two sides of the shock absorber connecting plate are respectively provided with a groove, and the ejection cylinder is arranged in the corresponding groove.
The back of the embedding arm is provided with an embedded lifting rack, and an embedded lifting gear meshed with the embedded lifting rack is connected to the embedded lifting motor; inlay the arm other be provided with and inlay buffer cylinder, inlay buffer cylinder inlay the extension bar and be connected with the backup pad of inlaying that is fixed in on inlaying the arm.
A workpiece taking lifting rack is arranged on the back of the workpiece taking arm, and a workpiece taking lifting gear meshed with the workpiece taking lifting rack is connected to the workpiece taking lifting motor; the pick-up arm is provided with a pick-up buffer cylinder, and a pick-up extension rod of the pick-up buffer cylinder is connected with a pick-up support plate fixed on the pick-up arm.
The back of the spraying arm is provided with a spraying lifting rack, and the spraying lifting motor is connected with a spraying lifting gear meshed with the spraying lifting rack; and a spraying buffer cylinder is arranged beside the spraying arm, and a spraying extension rod of the spraying buffer cylinder is connected with a spraying support plate fixed on the spraying arm.
The utility model relates to a multi-arm manipulator for die-casting production, which has reasonable structure, an embedding mechanism, a piece taking mechanism and a spraying mechanism are assembled on a traversing gun barrel to correspondingly realize the automatic operation of embedding, piece taking and spraying a release agent, and the manual operation is replaced by the operation of an mechanical arm, so that the labor cost can be reduced; the mechanism realizes flexible movement in space through traversing the gun barrel, drawing and lifting the gun barrel and the lifting structure driven by the lifting motor, and has simple structure and quick movement. In addition, the mold is sprayed with the release agent after the workpiece taking is finished, so that the workpiece taking mechanism and the spraying mechanism are arranged on the same drawing and pulling part, and the production efficiency can be greatly improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a schematic perspective view of another perspective of the present invention;
FIG. 5 is an enlarged view of portion C of FIG. 4;
FIG. 6 is an enlarged view of portion D of FIG. 4;
figure 7 is an exploded view of the damascene robot of figure 1.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 7, the structure of the present invention is schematically illustrated,
wherein the reference numerals are: base 1, lateral transfer barrel 2, first lead 31, second lead 32, bracket 33, inlay arm 41, inlay lift rack 41a, inlay lift motor 42, inlay robot 43, mounting plate 43a, guide plate 43b, cylinder mounting plate 43c, magnet mounting plate 43d, guide shaft 43e, push-out cylinder 43f, inlay push-out shaft 43g, product guide block 43h, magnet 43i, damper connecting plate 43j, groove 43j1, connecting shaft 43k, damper 43l, inlay buffer cylinder 44, inlay extension bar 44a, inlay support plate 45, pick-up arm 51, pick-up lift rack 51a, pick-up lift motor 52, pick-up robot 53, pick-up buffer cylinder 54, pick-up extension bar 54a, pick-up support plate 55, spray arm 61, spray lift rack 61a, spray lift motor 62, spray box 63, release agent spray head 63a, spray buffer cylinder 64, A spray extension rod 64a, a spray support plate 65.
As shown in figures 1 to 7 of the drawings,
a multi-arm manipulator for die-casting production comprises a base 1, wherein a transverse moving gun barrel 2 is fixed on the base 1, a first drawing 31 and a second drawing 32 which can move along the transverse moving gun barrel 2 are arranged on the transverse moving gun barrel 2, an embedding mechanism is arranged on the first drawing 31, a support 33 is arranged on the second drawing 32, and a workpiece taking mechanism and a spraying mechanism are arranged on the support 33 in parallel; inlay the mechanism including inlaying arm 41, inlaying elevator motor 42 and setting up in inlaying the manipulator 43 of inlaying the arm 41 lower extreme, get a mechanism including getting an arm 51, getting an elevator motor 52 and set up in getting a manipulator 53 of getting an arm 51 lower extreme, spraying mechanism include spraying arm 61, spraying elevator motor 62 and set up in the spray box 63 of spraying arm 61 lower extreme, spray box 63 on be provided with release agent shower nozzle 63 a.
The inlaying manipulator 43 comprises an installation plate 43a, a guide plate 43b, a cylinder installation plate 43c and a magnet installation plate 43d, wherein the installation plate 43a is connected with the guide plate 43b through a central guide shaft 43e, an ejection cylinder 43f is fixed on the cylinder installation plate 43c, the ejection cylinder 43f is connected with an inlay ejection shaft 43g capable of extending out of the magnet installation plate 43d, a product guide block 43h is arranged on the magnet installation plate 43d, and magnets 43i are respectively embedded in the product guide block 43 h.
The inlaying manipulator 43 further comprises a damper connecting plate 43j, the damper connecting plate 43j is connected with the guide plate 43b through a connecting shaft 43k, a damper 43l is fixed on the damper connecting plate 43j, and the front end of the damper 43l abuts against the air cylinder mounting plate 43 c.
The number of the product guide blocks 43h is 6, the product guide blocks are divided into 2 groups, and 3 product guide blocks 43h in each group are distributed in a triangular shape; among 3 product guide blocks 43h of each group, 2 product guide blocks 43h of top transversely set up, and 1 product guide block 43h of below vertically sets up.
The product guide block 43h is in a C-shaped structure.
The number of the ejection cylinders 43f is 2, each ejection cylinder 43f is connected with 4 insert ejection shafts 43g, and the insert ejection shafts 43g are correspondingly arranged on two sides of the transversely arranged product guide block 43 h.
Grooves 43j1 are respectively formed on two sides of the shock absorber connecting plate 43j, and the ejection air cylinder 43f is arranged in the corresponding groove 43j 1.
The ejection cylinders 43f are disposed in the grooves 43j1 on both sides of the damper connecting plate 43j, so that the insert robot 43 can be more compact in structure and smaller in size.
The inlaying manipulator 43 positions the inlay by using the product guide blocks 43h, and adopts 2 transversely arranged product guide blocks 43h and 1 vertically arranged product guide block 43h to form triangular positioning, so that the accurate positioning of the inlay can be realized; the grabbing of the insert is realized by the magnetism of the magnet 43i, and after the embedding is completed, the ejecting shaft 43g of the insert is extended by the ejecting cylinder 43f, so that the insert is separated from the embedding manipulator 43. A damper 43l is provided to the inlay robot 43 to reduce the vibration of the inlay robot 43, thereby realizing an efficient inlay operation.
The back of the inlaying arm 41 is provided with an inlaying lifting rack 41a, and an inlaying lifting gear meshed with the inlaying lifting rack 41a is connected to the inlaying lifting motor 42; an embedding buffer cylinder 44 is arranged beside the embedding arm 41, and an embedding extension rod 44a of the embedding buffer cylinder 44 is connected with an embedding support plate 45 fixed on the embedding arm 41.
A workpiece taking lifting rack 51a is arranged on the back of the workpiece taking arm 51, and a workpiece taking lifting gear meshed with the workpiece taking lifting rack 51a is connected to the workpiece taking lifting motor 52; a pickup buffer cylinder 54 is arranged beside the pickup arm 51, and a pickup extension rod 54a of the pickup buffer cylinder 54 is connected with a pickup support plate 55 fixed on the pickup arm 51.
A spraying lifting rack 61a is arranged on the back of the spraying arm 61, and a spraying lifting gear meshed with the spraying lifting rack 61a is connected to the spraying lifting motor 62; a spray buffer cylinder 64 is arranged beside the spray arm 61, and a spray extension rod 64a of the spray buffer cylinder 64 is connected with a spray support plate 65 fixed on the spray arm 61.
The mechanical arm (the embedding arm 41, the picking arm 51 and the spraying arm 61) of the utility model adopts the same lifting structure, is driven by a lifting motor, and realizes the lifting of the mechanical arm through the meshing transmission of gears and racks; and set up buffer cylinder by the arm, buffer cylinder's extension bar is connected with the backup pad on the arm, sets up buffer cylinder, avoids elevator motor inefficacy and leads to the landing of arm.
The actual product all is provided with the protective housing outside mechanical arm and drawing, and the motor that uses in the product is servo motor.
The working principle is as follows:
the multi-arm manipulator for die-casting production of the utility model is provided with a first drawing 31 and a second drawing 32 on the traversing gun barrel 2, the first drawing 31 is provided with an embedding mechanism, the second drawing 32 is provided with a bracket 33, and the bracket 33 is provided with a piece taking mechanism and a spraying mechanism in parallel; because the taking-out action (namely the taking-out action) of the product needs to be finished after one die casting is subjected to operations such as die casting, embedding and the like, and the release agent needs to be sprayed on the surface of the die (namely the spraying action) after the taking-out action is finished, the taking-out action and the spraying work are two connected actions, and the taking-out mechanism and the spraying mechanism are arranged on the same drawing and pulling part, so that the moving steps can be reduced, and the production efficiency is improved.
Each mechanism is provided with an elevating mechanism driven by an elevating motor to realize the elevation of the manipulator (the inlaying manipulator 43, the picking manipulator 53 and the spraying box 63). The transverse movement is realized through the movement of a first drawing 31 and a second drawing 32 in the transverse movement of the gun barrel 2, and the drawing (approaching to a working target or departing from the working target) of the mechanical arm is realized through the first drawing 31 and the second drawing 32; the transverse movement and the drawing are both driven by servo motors. The multi-arm manipulator moves in space through the movement in three dimensions of transverse movement, drawing and lifting, and is flexible in movement and simple in control.
The utility model discloses a die casting inserts inlays, snatchs the automation mechanized operation that sprays with the release agent to the manual work is replaced in the operation of arm, can reduce the labour cost, improves production efficiency.
While the preferred embodiments of the present invention have been illustrated, various changes and modifications may be made by those skilled in the art without departing from the scope of the present invention.

Claims (10)

1. The multi-arm manipulator for die-casting production comprises a base (1), wherein a transverse moving gun barrel (2) is fixed on the base (1), and is characterized in that: a first drawing (31) and a second drawing (32) which can move along the traversing gun barrel (2) are arranged on the traversing gun barrel (2), an embedding mechanism is arranged on the first drawing (31), a bracket (33) is arranged on the second drawing (32), and a piece taking mechanism and a spraying mechanism are arranged on the bracket (33) in parallel; inlay mechanism including inlaying arm (41), inlaying elevator motor (42) and setting up in inlaying manipulator (43) of inlaying arm (41) lower extreme, get a mechanism including getting an arm (51), getting an elevator motor (52) and set up in getting a manipulator (53) of getting a arm (51) lower extreme, spraying mechanism include spraying arm (61), spraying elevator motor (62) and set up in spraying case (63) of spraying arm (61) lower extreme, spraying case (63) on be provided with release agent shower nozzle (63 a).
2. The multi-arm manipulator for die-casting production according to claim 1, wherein: inlay manipulator (43) including mounting panel (43a), deflector (43b), cylinder mounting panel (43c) and magnet mounting panel (43d), mounting panel (43a) be connected with deflector (43b) through guiding axle (43e) at center, cylinder mounting panel (43c) on be fixed with ejecting cylinder (43f), ejecting cylinder (43f) on be connected with and can stretch out outer inlay ejecting axle (43g) of magnet mounting panel (43d), magnet mounting panel (43d) on be provided with product guide block (43h), product guide block (43h) in inlay magnet (43i) respectively.
3. The multi-arm manipulator for die-casting production according to claim 2, wherein: the embedding manipulator (43) further comprises a shock absorber connecting plate (43j), the shock absorber connecting plate (43j) is connected with the guide plate (43b) through a connecting shaft (43k), a shock absorber (43l) is fixed on the shock absorber connecting plate (43j), and the front end of the shock absorber (43l) abuts against the air cylinder mounting plate (43 c).
4. The multi-arm manipulator for die-casting production of claim 3, wherein: the number of the product guide blocks (43h) is 6, the product guide blocks are divided into 2 groups, and 3 product guide blocks (43h) in each group are distributed in a triangular shape; in 3 product guide block (43h) of every group, 2 product guide block (43h) of top transversely set up, and 1 product guide block (43h) of below vertically sets up.
5. The multi-arm manipulator for die-casting production of claim 4, wherein: the product guide block (43h) is in a C-shaped structure.
6. The multi-arm manipulator for die-casting production of claim 5, wherein: the ejection device is characterized in that the ejection cylinders (43f) are 2 in number, each ejection cylinder (43f) is connected with 4 insert ejection shafts (43g), and the insert ejection shafts (43g) are correspondingly arranged on two sides of a transversely arranged product guide block (43 h).
7. The multi-arm manipulator for die-casting production of claim 6, wherein: grooves (43j1) are respectively formed on two sides of the shock absorber connecting plate (43j), and the ejection cylinder (43f) is arranged in the corresponding groove (43j 1).
8. The multi-arm manipulator for die-casting production according to claim 1, wherein: the back surface of the embedding arm (41) is provided with an embedding lifting rack (41a), and an embedding lifting gear meshed with the embedding lifting rack (41a) is connected to the embedding lifting motor (42); an embedding buffer cylinder (44) is arranged beside the embedding arm (41), and an embedding extension rod (44a) of the embedding buffer cylinder (44) is connected with an embedding support plate (45) fixed on the embedding arm (41).
9. The multi-arm manipulator for die-casting production according to claim 1, wherein: a pickup lifting rack (51a) is arranged on the back of the pickup arm (51), and a pickup lifting gear meshed with the pickup lifting rack (51a) is connected to the pickup lifting motor (52); a pickup buffer cylinder (54) is arranged beside the pickup arm (51), and a pickup extension rod (54a) of the pickup buffer cylinder (54) is connected with a pickup support plate (55) fixed on the pickup arm (51).
10. The multi-arm manipulator for die-casting production according to claim 1, wherein: a spraying lifting rack (61a) is arranged on the back of the spraying arm (61), and a spraying lifting gear meshed with the spraying lifting rack (61a) is connected to the spraying lifting motor (62); a spray buffer cylinder (64) is arranged beside the spray arm (61), and a spray extension rod (64a) of the spray buffer cylinder (64) is connected with a spray support plate (65) fixed on the spray arm (61).
CN201920737812.2U 2019-05-22 2019-05-22 Multi-arm manipulator for die-casting production Withdrawn - After Issue CN209969524U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920737812.2U CN209969524U (en) 2019-05-22 2019-05-22 Multi-arm manipulator for die-casting production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920737812.2U CN209969524U (en) 2019-05-22 2019-05-22 Multi-arm manipulator for die-casting production

Publications (1)

Publication Number Publication Date
CN209969524U true CN209969524U (en) 2020-01-21

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Application Number Title Priority Date Filing Date
CN201920737812.2U Withdrawn - After Issue CN209969524U (en) 2019-05-22 2019-05-22 Multi-arm manipulator for die-casting production

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110102735A (en) * 2019-05-22 2019-08-09 宁波科伟机器人科技有限公司 A kind of Die Casting multi-arm manipulator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110102735A (en) * 2019-05-22 2019-08-09 宁波科伟机器人科技有限公司 A kind of Die Casting multi-arm manipulator
CN110102735B (en) * 2019-05-22 2023-11-14 宁波科伟机器人科技有限公司 Multi-arm mechanical arm for die casting production

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