CN212684619U

CN212684619U - Triaxial injection molding machine manipulator

Info

Publication number: CN212684619U
Application number: CN202021529091.5U
Authority: CN
Inventors: 邓星正
Original assignee: Guangdong Dingju Intelligent Technology Co ltd
Current assignee: Guangdong Dingju Intelligent Technology Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-12
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a triaxial injection molding machine manipulator, including injection molding machine manipulator's arm, manipulator the mount pad, be used for getting the centre gripping of putting work to the object and get the structure, be used for carrying out the rotatory limit structure that spacing anti-drop handled to the object and be used for installing in rotatory limit structure's lift seat structure, the top of arm is external to have the drive structure, mount pad fixed mounting is in the bottom of arm, the centre gripping is got the structure and is installed in the bottom department that the both sides of arm are located and the mount pad on the upper end surface of mount pad, lift seat structure mounting is close to in both sides edge around it in the upper end surface of mount pad, rotatory limit structure installs in lift seat structure bottom. The utility model discloses have great centre gripping scope, can be applicable to the object of equidimension not at great within range, and be convenient for carry out spacing processing to the object, effectively avoided the object the condition that the landing dropped to appear, reduced the potential safety hazard then.

Description

Triaxial injection molding machine manipulator

Technical Field

The utility model relates to an injection molding machine equipment field specifically is a triaxial injection molding machine manipulator.

Background

The injection molding manipulator is generally composed of an execution system, a driving system, a control system and the like, wherein the execution and driving system is mainly designed for completing the normal functions of arms, the mechanical parts are driven to run through pneumatics or motors to achieve the function of fetching objects, inserts are placed, a product glue opening is cut and the assembly is simple along with the gradual deepening of the application of the manipulator, and along with the development of the social industry, the application of the manipulator is indispensable in a three-axis injection molding machine device.

However, the existing three-axis mechanical arm of the injection molding machine has the following disadvantages:

1. the mechanical claw of the traditional mechanical hand has a smaller moving range, so that the clamping, taking and placing range is smaller, and the practicability is lower.

2. After clamping the object, the limiting effect on the object is poor, the object is easy to fall off and drop, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a triaxial injection molding machine manipulator to it is less to solve its gripper home range of traditional manipulator, thereby leads to its centre gripping to get the scope of putting less, and the practicality is lower, and with the object centre gripping back, relatively poor to the spacing effect of object, the condition that the object drops and drops easily appears, has the problem of potential safety hazard then.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a triaxial injection molding machine manipulator, includes injection molding machine manipulator's arm, the mount pad of manipulator, is used for getting the centre gripping of putting work to the object and gets the structure, is used for carrying out the rotatory limit structure that spacing anti-drop handled and is used for installing in rotatory limit structure's lift seat structure, the top of arm is external to have the drive structure, mount pad fixed mounting is in the bottom of arm, the centre gripping is got the structure and is installed in the bottom department that the both sides department of arm and mount pad are located to the upper end surface of mount pad, lift seat structural mounting is close to in both sides edge around it in the upper end surface of mount pad, rotatory limit structure installs in lift seat structure bottom.

Preferably, the structure is got to centre gripping includes fixed plate, first cylinder, fly leaf and splint, fixed plate, first cylinder, fly leaf and splint all are provided with two, two the equal fixed mounting of fixed plate is in the upper end surface of mount pad, two first cylinder fixed mounting is in the one side that two fixed plates kept away from each other respectively, two the fly leaf respectively with the flexible fixed connection of two first cylinders, the bottom of mount pad has transversely seted up twice spout, two the top of splint is respectively through connecting piece and twice spout swing joint, and two one side fixed connection of connecting rod and twice fly leaf is passed through to one side of splint.

Preferably, grooves are formed in two sides of the mounting seat, and the positions of the two grooves are matched with the positions of the two movable plates.

Preferably, the lift seat structure includes mounting panel, second cylinder and lifter plate, mounting panel, second cylinder and lifter plate all are provided with two, two the mounting panel is the L template, two the mounting panel is fixed mounting respectively in the upper end surface of mounting panel, two the second cylinder is fixed mounting respectively in the L type of two mounting panels changes face bottom, two the lifter plate is fixed mounting respectively in the flexible end department of two second cylinders.

Preferably, the rotary limiting structure comprises two motors and two limiting plates, wherein the motors are fixedly arranged at the bottoms of the two lifting plates respectively, the two limiting plates are concave-shaped, the longitudinal length of the bottom of each limiting plate is greater than that of the top of the limiting plate, and the tops of the two limiting plates are fixedly connected with the output ends of the two motors respectively.

Preferably, the bottom end of the inner portion of the limiting plate is provided with an anti-skid cushion layer in an attaching mode.

The utility model provides a triaxial injection molding machine manipulator possesses following beneficial effect:

(1) the utility model discloses a be provided with the centre gripping and get the structure of putting for when carrying out the centre gripping and getting the work of putting, can drive the fly leaf and remove through starting two first cylinders, thereby drive two splint and remove, and its moving range is great, thereby has improved and has got the range to the centre gripping of object and put, can be applicable to the object of equidimension not, and the practicality is higher.

(2) The utility model discloses a be provided with lift seat structure and rotatory limit structure for after carrying out centre gripping work and promoting to the object, can move down rotatory limit structure through lift structure, rotatory limit structure of rethread supports the bottom of object, can effectually prevent that the condition that the landing dropped from appearing in the object, reduced the potential safety hazard.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a bottom view of the mounting base of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a mechanical arm; 2. a mounting seat; 3. a fixing plate; 4. a first cylinder; 5. a movable plate; 6. a splint; 7. a chute; 8. a groove; 9. mounting a plate; 10. a second cylinder; 11. a lifting plate; 12. a motor; 13. A limiting plate; 14. an anti-slip mat layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a triaxial injection molding machine manipulator, includes injection molding machine manipulator's arm 1, the mount pad 2 of manipulator, is used for getting the centre gripping of putting work to the object and gets the structure, is used for carrying out spacing anti-drop to the object and handles rotatory limit structure and be used for installing in rotatory limit structure's lift seat structure, the top of arm 1 is external to have a drive structure, 2 fixed mounting in the bottom of arm 1 of mount pad, the centre gripping is got the structure and is installed in the upper end surface of mount pad 2 and is located the both sides department of arm 1 and the bottom department of mount pad 2, lift seat structure mounting is close to in both sides edge around it in the upper end surface of mount pad 2, rotatory limit structure installs in lift seat structure bottom.

The clamping and taking structure comprises two fixed plates 3, two first cylinders 4, two movable plates 5 and two clamping plates 6, wherein the two fixed plates 3, the two first cylinders 4, the two movable plates 5 and the two clamping plates 6 are all fixedly arranged on the upper end surface of the mounting seat 2, the two first cylinders 4 are respectively and fixedly arranged on one sides, far away from each other, of the two fixed plates 3, the two movable plates 5 are respectively and fixedly connected with the telescopic ends of the two first cylinders 4, two sliding grooves 7 are transversely formed in the bottom of the mounting seat 2, the tops of the two clamping plates 6 are respectively and movably connected with the two sliding grooves 7 through connecting pieces, and one sides of the two clamping plates 6 are fixedly connected with one sides of the two movable plates 5 through connecting rods, so that when an object is clamped and taken, the mechanical arm 1 can be driven to move downwards through a driving structure externally connected with the mechanical arm, until the clamping plates 6 move to the object, the two first cylinders 4 are started to contract to drive the two clamping plates 6 to move mutually until the two clamping plates 6 clamp the object, and then the mechanical arm 1 is lifted to lift the object to finish the clamping, taking and placing work;

the two sides of the mounting seat 2 are respectively provided with a groove 8, and the position size of the two grooves 8 is matched with the position size of the two movable plates 5, so that the movable plates 5 can move in a larger range conveniently, the clamping plates 6 can be driven to move in a larger range, and objects with different sizes can be clamped;

the lifting seat structure comprises mounting plates 9, second cylinders 10 and lifting plates 11, the number of the mounting plates 9, the number of the second cylinders 10 and the number of the lifting plates 11 are two, the two mounting plates 9 are L-shaped plates, the two mounting plates 9 are fixedly mounted on the upper end surfaces of the mounting seats 2 respectively, the two second cylinders 10 are fixedly mounted at the bottoms of L-shaped turning surfaces of the two mounting plates 9 respectively, and the two lifting plates 11 are fixedly mounted at the telescopic ends of the two second cylinders 10 respectively, so that after the object is clamped and lifted, the second cylinders 10 can be started to extend to drive the limiting plates 13 to move downwards;

the rotary limiting structure comprises two motors 12 and two limiting plates 13, the two motors 12 are respectively and fixedly installed at the bottoms of the two lifting plates 11, the two limiting plates 13 are in a concave shape, the longitudinal length of the bottom of each limiting plate 13 is larger than that of the top of each limiting plate 13, the tops of the two limiting plates 13 are respectively and fixedly connected with the output ends of the two motors 12, and after the limiting plates 13 are moved downwards to a proper position, the motors 12 are started to rotate to drive the limiting plates 13 to rotate until the bottom ends of the inner parts of the limiting plates 13 are matched with the anti-skid cushion layers 14 to abut against the bottoms of objects, so that the objects can be effectively limited, the situation that the objects fall off and fall is avoided, and potential safety hazards are reduced;

the bottom end of the inner portion of the limiting plate 13 is provided with an anti-slip cushion layer 14 in an attached mode, so that friction between the limiting plate 13 and an object is improved.

The working principle is as follows: when the object is clamped, taken and placed, the mechanical arm 1 can be driven to move downwards by a driving structure externally connected with the mechanical arm 1 until the clamping plates 6 move to the object, then the two first cylinders 4 are started to contract to drive the two clamping plates 6 to move mutually until the two clamping plates 6 clamp the object, then the mechanical arm 1 is lifted to lift the object to complete the clamping, taking and placing work, after the clamping and lifting work of the object is completed, the second cylinder 10 can be started to extend to drive the limiting plate 13 to move downwards, and after the limiting plate 13 moves downwards to a proper position, the motor 12 is started to rotate to drive the limiting plate 13 to rotate until the inner bottom end of the limiting plate 13 is matched with the anti-skid cushion layer 14 to abut against the bottom of the object, so that the object can be effectively limited, and the situation that the object slides down and drops is avoided, the potential safety hazard is reduced.

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

1. The utility model provides a triaxial injection molding machine manipulator, includes arm (1) of injection molding machine manipulator, mount pad (2) of manipulator, is used for getting the centre gripping of putting work to the object and gets the structure, is used for carrying out spacing anti-drop to the object and handles rotatory limit structure and be used for installing in rotatory limit structure's lift seat structure, its characterized in that: the top of arm (1) is external to have the drive structure, mount pad (2) fixed mounting is in the bottom of arm (1), the centre gripping is got and is put the structure and install in the both sides department of arm (1) and the bottom department of mount pad (2) in the upper end surface of mount pad (2), the upper end surface of going up and down seat structural mounting in mount pad (2) is close to in its front and back both sides edge, rotatory limit structure installs in going up and down seat structural mounting in the bottom.

2. The three-axis injection molding machine robot of claim 1, wherein: the clamping, taking and placing structure comprises a fixed plate (3), a first cylinder (4), a movable plate (5) and a clamping plate (6), two fixed plates (3), two first air cylinders (4), two movable plates (5) and two clamping plates (6) are arranged, the two fixed plates (3) are fixedly arranged on the upper end surface of the mounting seat (2), the two first air cylinders (4) are respectively and fixedly arranged on the sides, away from each other, of the two fixed plates (3), the two movable plates (5) are respectively and fixedly connected with the telescopic ends of the two first air cylinders (4), the bottom of the mounting seat (2) is transversely provided with two sliding chutes (7), the tops of the two clamping plates (6) are respectively movably connected with the two sliding chutes (7) through connecting pieces, and one side of each of the two clamping plates (6) is fixedly connected with one side of each of the two movable plates (5) through a connecting rod.

3. The three-axis injection molding machine robot of claim 1, wherein: grooves (8) are formed in the two sides of the mounting seat (2), and the position sizes of the two grooves (8) are matched with the position sizes of the two movable plates (5).

4. The three-axis injection molding machine robot of claim 1, wherein: the lifting seat structure comprises a mounting plate (9), a second cylinder (10) and a lifting plate (11), wherein the mounting plate (9), the second cylinder (10) and the lifting plate (11) are respectively provided with two L-shaped plates, two L-shaped plates are arranged on the mounting plate (9), the mounting plate (9) is fixedly mounted on the upper end surface of the mounting seat (2) respectively, the second cylinder (10) is fixedly mounted at the bottom of the L-shaped turning surface of the two mounting plates (9) respectively, and the lifting plate (11) is fixedly mounted at the telescopic end of the two second cylinders (10) respectively.

5. The three-axis injection molding machine robot of claim 1, wherein: rotatory limit structure includes two motors (12) and two limiting plates (13), two motor (12) fixed mounting is respectively in the bottom of two lifter plates (11), two limiting plate (13) are character cut in bas-relief shape, just the bottom longitudinal length of limiting plate (13) is greater than the longitudinal length at its top, two the top of limiting plate (13) respectively with the output fixed connection of two motors (12).

6. The three-axis injection molding machine robot of claim 5, wherein: and an anti-skid cushion layer (14) is attached to the bottom end inside the limiting plate (13).