CN212826652U - Manipulator for injection molding machine - Google Patents
Manipulator for injection molding machine Download PDFInfo
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- CN212826652U CN212826652U CN202021156304.4U CN202021156304U CN212826652U CN 212826652 U CN212826652 U CN 212826652U CN 202021156304 U CN202021156304 U CN 202021156304U CN 212826652 U CN212826652 U CN 212826652U
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- injection molding
- molding machine
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Abstract
The utility model discloses a manipulator for injection molding machine belongs to injection molding machine manipulator technical field, including sucker device, ejecting device and the rotary device who connects gradually, sucker device is including openly being equipped with the suction disc of a plurality of suction nozzles, output and the first cylinder group of suction disc back connection, be used for the fixed plate of fixed first cylinder group and with the vacuum device of suction nozzle intercommunication, ejecting device's output and fixed plate one side are connected for make the fixed plate remove along the direction that is close or keeps away from rotary device, rotary device includes the rotor plate with the ejecting device rigid coupling and is used for driving rotor plate pivoted rotating electrical machines, the utility model discloses have the mode that can absorb through the negative pressure, take out and neatly pile up the comparatively level and smooth product in the mould of bedroom injection molding machine.
Description
Technical Field
The utility model relates to an injection molding machine manipulator technical field specifically is a manipulator for injection molding machine.
Background
The injection molding manipulator is generally composed of an execution system, a driving system, a control system and the like. In the production process of the injection molding machine, the manipulator is required to clamp the formed injection molding part, so that subsequent injection molding work is conveniently carried out, the manual work is replaced, and the working efficiency of the injection molding machine is improved.
In the prior art, the injection molding piece in the cooling forming process is still commonly ejected by the ejector pin aiming at the injection molding piece taking mode of the horizontal injection molding machine, the injection molding piece drops to the lower end of the forming mechanism of the injection molding machine to be collected subsequently, the collection is carried out by the mode, the structure of a product is easy to damage, and in order to solve the problem, the injection molding machine manipulator is clamped to the piece taking process of the horizontal injection molding machine, and the workpiece is clamped by the flexible clamping arm of the injection molding machine manipulator.
However, the clamping type manipulator can only clamp the workpiece in the clamping range of the clamping arm, and the workpiece with the flat surface is difficult to clamp, the clamping quantity of the manipulator is fixed, and the clamping efficiency is not high.
Based on this, the utility model designs a manipulator for injection molding machine to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manipulator for injection molding machine to solve above-mentioned technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manipulator for injection molding machine, is including the sucking disc device, ejecting device and the rotary device that connect gradually, the sucking disc device is including the suction disc that openly is equipped with a plurality of suction nozzles, the first cylinder group of output and suction disc back connection, be used for the fixed plate of fixed first cylinder group and with the vacuum device of suction nozzle intercommunication, ejecting device's output and fixed plate one side are connected for make the fixed plate remove along the direction that is close or keeps away from rotary device, rotary device includes the rotor plate with ejecting device rigid coupling and is used for driving rotor plate pivoted rotating electrical machines.
Preferably, the suction nozzles are arranged in a plurality of numbers and are uniformly arranged in a matrix shape along the front surface of the suction plate.
Preferably, a communicating channel is arranged between every two adjacent suction nozzles, the communicating channels are communicated with each other, an input port communicated with the communicating channels is arranged at the top end of the suction plate, the negative pressure device is connected with the input port, and an electromagnetic air valve used for controlling the input port to be switched on and off is arranged at the input port.
Preferably, the suction nozzle includes the air flue and locates the joint groove in the air flue entry end outside, joint inslot joint is equipped with sucking disc or end cap, the sucking disc is equipped with the opening with the air flue intercommunication, the end cap is used for sealing the air flue entry end.
Preferably, the distance of the sucker in the length direction of the air passage is greater than the distance of the plug in the length direction of the air passage.
Preferably, the pushing device is a second cylinder group arranged side by side, and the output end of the second cylinder group is fixedly connected with the side wall of the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model controls the push-out and rotation of the sucker device through the push-out device and the rotating device, the first cylinder group controls the push-out and retraction of the sucker, the suction nozzle on the sucker is matched with the external negative pressure device to generate negative pressure, in the using process, after a product of the horizontal injection molding machine is cooled and formed, the left and right molds are opened, the sucker device is controlled by the push-out device to enter between the left mold and the right mold, then the sucker is controlled by the first cylinder group to move towards the mold cavity direction of the product forming, so that the sucker is attached to the product, the negative pressure device generates a negative pressure environment, so that the suction nozzle generates suction force to attract the injection molding product with a smooth surface, so that the injection molding product is closely attached to the suction nozzle, then the sucker is controlled by the first cylinder group and the push-out device to return to the original position, the rotating motor controls the sucker to rotate, and finally, closing the communication between the negative pressure device and the suction nozzle to stably place the products on a collecting position, and repeatedly stacking the products in order.
In conclusion, the suction nozzles arranged on the suction plate can conveniently take out the products with smooth surfaces from the die of the bedroom injection molding machine in a negative pressure suction mode and stack the products in order; wherein, the quantity of suction nozzle can make the suction disc attract the injection moulding product on its cover surface, can carry out automatic adaptation along with the quantity of injection moulding product, need not to increase extra structure, makes the absorption of product convenient and fast more.
The utility model discloses at suction nozzle outer joint sucking disc or end cap, the air flue intercommunication of sucking disc and suction nozzle, the end cap is used for sealing the air flue, from this, can carry out the shutoff or install the sucking disc to the suction nozzle according to the injection molding product quantity of difference, makes the suction of suction disc concentrate on the position that corresponds with the product, and the sucking disc can provide more soft contact, prevents to cause the damage to the product surface.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of the structure of the protruded suction plate of the present embodiment;
FIG. 3 is a schematic sectional view A-A of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the protruded suction plate of the present embodiment;
FIG. 5 is a schematic vertical sectional view of the protruded suction plate of the present embodiment;
fig. 6 is an enlarged schematic view of the region B in fig. 5.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a suction cup device; 11. sucking a plate; 12. a first cylinder group; 13. a fixing plate; 14. a suction nozzle; 141. an airway; 142. a clamping groove; 15. a communication channel; 16. an input port; 17. an electromagnetic gas valve; 18. a suction cup; 181. an opening; 19. a plug; 2. a push-out device; 3. a rotating device; 31. a rotating plate; 32. a rotating electric machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a manipulator for an injection molding machine comprises a suction disc device 1, a push-out device 2 and a rotating device 3 which are connected in sequence, wherein the suction disc device 1 comprises a suction plate 11 with a plurality of suction nozzles 14 arranged on the front surface, a first cylinder group 12 with the output end connected with the back surface of the suction plate 11, a fixing plate 13 for fixing the first cylinder group 12 and a negative pressure device (not shown in the figure) communicated with the suction nozzles 14, the output end of the push-out device 2 is connected with one side of the fixing plate 13 and used for enabling the fixing plate 13 to move in the direction close to or far away from the rotating device 3, and the rotating device 3 comprises a rotating plate 31 fixedly connected with the push-out device 2 and a rotating motor.
Specifically, the ejecting device 2 is a second cylinder group arranged side by side and is composed of two cylinders, and the output ends of the cylinders are fixedly connected with the side wall of the fixing plate 13, so that the sucking disc device 1 can be conveniently ejected out, the sucking disc device 1 can enter between two molds of the horizontal injection molding machine, and the subsequent workpiece taking process is convenient.
Preferably, a plurality of suction nozzles 14 are arranged and uniformly arranged in a matrix shape along the front surface of the suction plate 11, so that the coverage area of the suction nozzles 14 can be increased, the suction plate 11 can cover the mold as much as possible, and the suction nozzle can be suitable for a plurality of product taking processes.
Preferably, a communication channel 15 is arranged between adjacent suction nozzles 14, the communication channels 15 are communicated with each other to form a net-shaped channel, so that the net-shaped channel is conveniently connected with a negative pressure device, an input port 16 communicated with the communication channel 15 is arranged at the top end of the suction plate 11, the negative pressure device is connected with the input port 16, and an electromagnetic air valve 17 for controlling the on-off of the input port 16 is arranged at the position of the input port 16.
Preferably, the suction nozzle 14 comprises an air passage 141 and a clamping groove 142 arranged on the outer side of an inlet end of the air passage 141, a suction cup 18 or a plug 19 is clamped in the clamping groove 142, the suction cup 18 is provided with an opening 181 communicated with the air passage 141, and the plug 19 is used for sealing the inlet end of the air passage 141, so that the suction nozzle 14 can be plugged or the suction cup 18 can be installed according to different injection molding product quantities, the suction force of the suction plate 11 is concentrated on a position corresponding to a product, the suction cup 18 can provide softer contact, and the surface of the product is prevented from being damaged.
Preferably, the distance of the sucker 18 along the length direction of the air passage 141 is greater than the distance of the plug 19 along the length direction of the air passage 141, so that the plug 19 can be prevented from influencing the suction process of the sucker 18, and the injection molding part taking process is more convenient and faster.
One specific application of this embodiment is:
the utility model controls the push-out and rotation of the sucker device 1 through the push-out device 2 and the rotating device 3, the first cylinder group 12 controls the sucker device 11 to push out and retract, the suction nozzle 14 on the sucker device 11 is matched with an external negative pressure device to generate negative pressure, in the using process, after a product of a horizontal injection molding machine is cooled and formed, a left mold and a right mold are opened, the push-out device 2 controls the sucker device 1 to enter between the left mold and the right mold, then the first cylinder group 12 controls the sucker device 11 to move towards the mold cavity direction of the product forming, so that the sucker 11 is attached to the product, the negative pressure device generates a negative pressure environment, so that the suction nozzle 14 generates suction force, the injection molding product with a smooth surface is attracted to be attached to the suction nozzle 14, then the first cylinder group 12 and the push-out device 2 control the sucker device 11 to return to the original position, the rotating motor 32 controls the sucker device 11 to rotate, the products are moved to the collecting position at the bottom, and finally the communication between the negative pressure device and the suction nozzle 14 is closed, so that the products are stably placed on the collecting position, and the products can be neatly stacked repeatedly.
In conclusion, the suction nozzles 14 arranged on the suction plate 11 can conveniently take out and stack products with relatively flat surfaces from a mold of a bedroom injection molding machine in a negative pressure suction mode; wherein, the quantity of suction nozzle 14 can make suction disc 11 attract the injection moulding product on its cover surface, can carry out automatic adaptation along with the quantity of injection moulding product, need not to increase extra structure, makes the absorption of product convenient and fast more.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a manipulator for injection molding machine which characterized in that: including sucking disc device (1), ejecting device (2) and rotary device (3) that connect gradually, sucking disc device (1) is including suction disc (11), the first cylinder group (12) of output and suction disc (11) back connection that the front was equipped with a plurality of suction nozzles (14), fixed plate (13) that are used for fixed first cylinder group (12) and the negative pressure device who communicates with suction nozzle (14), the output and fixed plate (13) one side of ejecting device (2) are connected for make fixed plate (13) along the direction removal that is close or keeps away from rotary device (3), rotary device (3) are including rotor plate (31) with ejecting device (2) rigid coupling and be used for driving rotor plate (31) pivoted rotating electrical machines (32).
2. The manipulator of claim 1, wherein: the suction nozzles (14) are arranged in a plurality and are uniformly arranged in a matrix shape along the front surface of the suction plate (11).
3. The manipulator of claim 1, wherein: it is adjacent be equipped with between suction nozzle (14) intercommunication passageway (15), it is a plurality of intercommunication passageway (15) all communicate each other, and suction disc (11) top is equipped with input port (16) with intercommunication passageway (15) intercommunication, negative pressure device is connected with input port (16), and input port (16) position is equipped with electromagnetic valve (17) that are used for controlling input port (16) break-make.
4. The manipulator of claim 3, wherein: the suction nozzle (14) comprises an air passage (141) and a clamping groove (142) formed in the outer side of the inlet end of the air passage (141), a suction disc (18) or a plug (19) is arranged in the clamping groove (142) in a clamping mode, the suction disc (18) is provided with an opening (181) communicated with the air passage (141), and the plug (19) is used for sealing the inlet end of the air passage (141).
5. The manipulator of claim 4, wherein: the distance of the sucker (18) along the length direction of the air passage (141) is greater than that of the plug (19) along the length direction of the air passage (141).
6. The manipulator of claim 1, wherein: the push-out device (2) is a second cylinder group arranged side by side, and the output end of the second cylinder group is fixedly connected with the side wall of the fixing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021156304.4U CN212826652U (en) | 2020-06-19 | 2020-06-19 | Manipulator for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021156304.4U CN212826652U (en) | 2020-06-19 | 2020-06-19 | Manipulator for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212826652U true CN212826652U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021156304.4U Active CN212826652U (en) | 2020-06-19 | 2020-06-19 | Manipulator for injection molding machine |
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| CN (1) | CN212826652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632882A (en) * | 2022-05-17 | 2022-06-17 | 合肥合锻智能制造股份有限公司 | Hot stamping feeding device |
-
2020
- 2020-06-19 CN CN202021156304.4U patent/CN212826652U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114632882A (en) * | 2022-05-17 | 2022-06-17 | 合肥合锻智能制造股份有限公司 | Hot stamping feeding device |
| CN114632882B (en) * | 2022-05-17 | 2022-08-09 | 合肥合锻智能制造股份有限公司 | Hot stamping feeding device |
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