CN217597667U

CN217597667U - Mechanical arm for injection molding machine

Info

Publication number: CN217597667U
Application number: CN202221254478.3U
Authority: CN
Inventors: 黄恩汇
Original assignee: Zhongshan Dongheyuan Hardware & Plastic Products Co ltd
Current assignee: Zhongshan Dongheyuan Hardware & Plastic Products Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-10-18
Anticipated expiration: 2032-05-24

Abstract

The utility model belongs to the technical field of the injection molding machine, and a robotic arm for injection molding machine is disclosed, the on-line screen storage device comprises a base, the top swing joint of base has the support frame, the top swing joint of support frame has the movable table, the top movable mounting of movable table has the movable control case, the inside fixed mounting at the movable control case back has the fixed beam, the other end of fixed beam is located the left side of support frame. The utility model discloses a set up biax motor, pivot, fly leaf and circle axle, because the operation of biax motor, will make two pivots drive two fly leaves and circle axle rotation, the surface of two circle axles this moment will promote two fixed blocks, makes it can drive the movable table wholly and takes place the motion at the top of support frame, and then has reached the purpose of fine setting movable table overall position, has made things convenient for operating personnel's regulation to this robotic arm's application effect has been improved.

Description

Mechanical arm for injection molding machine

Technical Field

The utility model belongs to the technical field of the injection molding machine, specifically a robotic arm for injection molding machine.

Background

An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.

At present, the enterprise is when carrying out production and processing, the injection molding machine often can be used, and the corresponding robotic arm of collocation generally can be installed to current injection molding machine, so that carry out automatic control to it and make it carry the goods according to predetermined requirement or handle the instrument and carry out the production operation, and the fixed station can be installed at its top of current robotic arm, and can movable mounting have corresponding moving mechanism on the fixed station, however when operating personnel needs the position of fine setting fixed station, this moment because this fixed station generally is fixed design, thereby can't satisfy operating personnel's demand, great reduction this robotic arm's application effect.

Simultaneously, its self bottom of current robotic arm can be equipped with the mounting panel, and can set up corresponding mounting hole on the mounting panel, so that operating personnel utilizes the bolt to realize the fixed connection between robotic arm and the equipment through the mounting hole, however because this mounting panel is fixed design, thereby do not possess the effect of dismantlement, when the mounting hole on the screw hole of equipment and the mounting panel is not matched with, can't install the operation this moment, influenced operating personnel's use, consequently, need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a robotic arm for injection molding machine has the fixed station and finely tunes the position and the convenient to detach changes the advantage of mounting panel.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a robotic arm for injection molding machine, the on-line screen storage device comprises a base, the top swing joint of base has the support frame, the top swing joint of support frame has the mobile station, the top movable mounting of mobile station has the movable control case, the inside fixed mounting at the activity control case back has the fixed beam, the other end of fixed beam is located the left side of support frame, the side mouth has all been seted up in the place ahead at mobile station front and the back, the equal fixed mounting in top on support frame front and back right side has the stopper, the one end at the stopper back is located the inside of side mouth, the surface of the back one end of stopper and the internal surface swing joint of side mouth, the inside fixed mounting of support frame has the biax motor, the fixed cover of the other end of biax motor output shaft has cup jointed the pivot, the quantity of pivot is two the other end all runs through the support frame and extends to the outside of support frame and the fixed block has cup jointed the fly leaf, the front and the equal fixed mounting in the back of mobile station have be located the left fixed block of side mouth, the fixed cup jointed the circle axle on the inside of fly leaf top, the back of circle axle is located the inside and with the inner wall swing joint of fixed block.

As a preferred technical scheme of the utility model, the top fixed mounting of base has the inserted block that is located support frame bottom inside, the surface of inserted block and the inner wall swing joint of support frame, the bayonet socket has been seted up to the inside of support frame bottom, and the inside of bayonet socket and the surface looks adaptation of inserted block.

As a preferred technical scheme of the utility model, the inner opening that is located the inserted block right side is seted up to the inside of support frame, the motion board has been cup jointed in the inside activity of inner opening, the surface of motion board and the internal surface of inner opening are all smooth, consequently will make the motion board more smooth and easy at the inside activity of inner opening.

As a preferred technical scheme of the utility model, the right side fixed mounting of motion plate has the connecting rod, the other end of connecting rod runs through the support frame and extends to the outside of support frame, and the connecting rod is located the outside one end fixed mounting of support frame and has the pull ring, because the design of pull ring, will be convenient for operating personnel pulling connecting rod.

As a preferred technical scheme of the utility model, the left side fixed mounting of motion board has the bolt, the other end of bolt runs through support frame and inserted block in proper order and extends to the inside on inserted block right side, because the design of bolt to can play good fixed effect between base, support frame and the inserted block, make it can not take place to separate.

As a preferred technical scheme of the utility model, the surface activity of connecting rod has cup jointed the flexible spring who is located between motion board right side and the interior mouthful inner wall, the one end of flexible spring and the right side fixed connection of motion board, the other end of flexible spring and the inner wall fixed connection of interior mouthful, flexible spring are compression state this moment, consequently will apply an elasticity to motion board and bolt, and then realized the inside on inserted block right side of card that the motion board can be firm.

As a preferred technical scheme of the utility model, the mounting hole has all been seted up to four edges of base surface, the quantity of mounting hole is four, four the size of mounting hole is the same, because the design of four mounting holes to make things convenient for operating personnel to install base and support frame whole fixedly through the bolt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up biax motor, pivot, fly leaf and circle axle, because the operation of biax motor, will make two pivots drive two fly leaves and circle axle rotation, the surface of two circle axles this moment will promote two fixed blocks, makes it can drive the movable table wholly and takes place the motion at the top of support frame, and then has reached the purpose of fine setting movable table overall position, has made things convenient for operating personnel's regulation to this robotic arm's application effect has been improved.

2. The utility model discloses a set up the inserted block, connecting rod and bolt, when operating personnel passes through the pulling pull ring, can make this moment the connecting rod drive the inside of motion board at the internal orifice activity right, and the bolt will break away from the inside on inserted block right side this moment, and then can remove the base, fixed effect between support frame and the inserted block, then can stimulate the base and make the inserted block break away from the inside of support frame bottom, and then can accomplish the dismantlement effect to the base, so that operating personnel replaces the installation to the base, make the screw hole phase-match on the inside mounting hole of base and the equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the back view structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the interior of the support frame of the present invention;

FIG. 4 is a schematic cross-sectional view of the base of the present invention;

fig. 5 is a schematic view of a part a of the enlarged structure in fig. 4.

In the figure: 1. a base; 2. a support frame; 3. a movable stage; 4. a movable control box; 5. fixing the beam; 6. a side port; 7. a limiting block; 8. a double-shaft motor; 9. a rotating shaft; 10. a movable plate; 11. a fixed block; 12. a circular shaft; 13. inserting a block; 14. an inner opening; 15. a motion plate; 16. a connecting rod; 17. a flexible spring; 18. and (4) a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the utility model provides a robotic arm for injection molding machine, which comprises a base 1, base 1's top swing joint has support frame 2, support frame 2's top swing joint has mobile station 3, mobile station 3's top movable mounting has movable control box 4, the inside fixed mounting at the 4 back of movable control box has fixed beam 5, the other end of fixed beam 5 is located support frame 2's left side, side mouth 6 has all been seted up in the place ahead at the front of mobile station 3 and the back, the equal fixed mounting in top on support frame 2 front and the back right side has stopper 7, the one end at the stopper 7 back is located the inside of side mouth 6, the surface of stopper 7 back one end and the internal surface swing joint of side mouth 6, the inside fixed mounting of support frame 2 has double-shaft motor 8, the other end of double-shaft motor 8 output shaft is fixed to be cup jointed pivot 9, the quantity of pivot 9 is two, the other end of two pivot 9 all runs through support frame 2 and extends to support frame 2's outside and fixed the cover has been cup jointed fly leaf 10, the equal fixed mounting in the front of mobile station 3 and the back has be located side mouth 6 fixed block 11, the fixed block 11 and the fixed block of fixed block 11 that the fixed block that the inside of circle 12 cup jointed.

Wherein, the top fixed mounting of base 1 has the inserted block 13 that is located the inside of 2 bottoms of support frame, and the bayonet socket has been seted up to the surface of inserted block 13 and the inner wall swing joint of support frame 2, the inside of 2 bottoms of support frame, and the inside of bayonet socket and the surface looks adaptation of inserted block 13.

Wherein, the inside of support frame 2 is seted up and is located interior mouth 14 on inserted block 13 right side, and the inside activity of interior mouth 14 has cup jointed moving plate 15, and moving plate 15's surface and interior mouth 14's internal surface are all smooth, consequently will make moving plate 15 more smooth and easy at the inside activity of interior mouth 14.

Wherein, the right side fixed mounting of motion panel 15 has connecting rod 16, and connecting rod 16's the other end runs through support frame 2 and extends to the outside of support frame 2, and connecting rod 16 is located the outside one end fixed mounting of support frame 2 and has the pull ring, because the design of pull ring, will be convenient for operating personnel pulling connecting rod 16.

Wherein, the left side fixed mounting of motion board 15 has bolt 18, and the other end of bolt 18 runs through support frame 2 and inserted block 13 in proper order and extends to the inside on inserted block 13 right side, because the design of bolt 18 to can play good fixed effect to between base 1, support frame 2 and the inserted block 13, make it can not take place to separate.

Wherein, the surface activity of connecting rod 16 has cup jointed the flexible spring 17 that is located between motion board 15 right side and the 14 inner walls of internal orifice, and the one end of flexible spring 17 and the right side fixed connection of motion board 15, the other end of flexible spring 17 and the inner wall fixed connection of internal orifice 14, flexible spring 17 is compression state this moment, consequently will exert an elasticity to motion board 15 and bolt 18, and then realized the inside on inserted block 13 right side of card that motion board 15 can be firm.

Wherein, the mounting hole has all been seted up to four edges of base 1 surface, and the quantity of mounting hole is four, and the size of four mounting holes is the same, because the design of four mounting holes to make things convenient for operating personnel to install base 1 and support frame 2 wholly fixedly through the bolt.

The utility model discloses a theory of operation and use flow:

firstly, operating personnel can utilize the bolt to come to carry out fixed connection through base 1's internally mounted hole and equipment, if the inside mounting hole of base 1 and the screw hole on the equipment are not matched, can stimulate the pull ring this moment, make connecting rod 16 drive motion board 15 move to the right in the inside of interior mouth 14, bolt 18 will break away from the inside on inserted block 13 right side this moment, and then can remove the fixed effect to base 1, between support frame 2 and the inserted block 13, final operating personnel can stimulate base 1, make the inserted block 13 break away from the inside of support frame 2 bottom, later can replace the installation to base 1, so that guarantee the inside mounting hole of base 1 and the screw hole phase-match on the equipment.

When operating personnel need finely tune the holistic position of movable table 3, can start double-shaft motor 8 this moment, double-shaft motor 8's operation will make two pivots 9 drive two fly leafs 10 and round axle 12 and rotate, and round axle 12 will extrude promotion fixed block 11 this moment for fixed block 11 can drive movable table 3 and take place the activity at the top of support frame 2, has finally reached the effect that has changed movable table 3 overall position, has made things convenient for operating personnel's operation to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 robotic arm for injection molding machine, includes base (1), its characterized in that: the top swing joint of base (1) has support frame (2), the top swing joint of support frame (2) has mobile station (3), the top movable mounting of mobile station (3) has movable control box (4), the inside fixed mounting at the activity control box (4) back has fixed beam (5), the other end of fixed beam (5) is located the left side of support frame (2), side mouth (6) have all been seted up in the place ahead at mobile station (3) front and back, the equal fixed mounting in top on support frame (2) front and back right side has stopper (7), the one end at the stopper (7) back is located the inside of side mouth (6), the surface of stopper (7) back one end and the internal surface swing joint of side mouth (6), the inside fixed mounting of support frame (2) has biax motor (8), the other end of biax motor (8) output shaft is fixed to be cup jointed pivot (9), the quantity of pivot (9) is two the other end of pivot (9) all runs through support frame (2) and extends to the outside of support frame (2) and has connect fixed cover (10), the fixed cover (10) is fixed to the mobile station (3) and fixed cover (10) top that fixed block (11) and fixed cover (10) are located the fixed block (6), the back of the round shaft (12) is positioned in the fixed block (11) and is movably connected with the inner wall of the fixed block (11).

2. A robot arm for an injection molding machine as claimed in claim 1, wherein: the top fixed mounting of base (1) has an inserted block (13) that is located support frame (2) bottom inside, the surface of inserted block (13) and the inner wall swing joint of support frame (2).

3. A robot arm for an injection molding machine as claimed in claim 1, wherein: an inner opening (14) located on the right side of the inserting block (13) is formed in the supporting frame (2), and a moving plate (15) is movably sleeved in the inner opening (14).

4. A robot arm for an injection molding machine as claimed in claim 3, wherein: the right side fixed mounting of motion board (15) has connecting rod (16), the other end of connecting rod (16) runs through support frame (2) and extends to the outside of support frame (2).

5. A robot arm for an injection molding machine as claimed in claim 3, wherein: the left side fixed mounting of motion board (15) has bolt (18), the other end of bolt (18) runs through support frame (2) and inserted block (13) in proper order and extends to the inside on inserted block (13) right side.

6. A robot arm for an injection molding machine as claimed in claim 4, wherein: the outer surface activity of connecting rod (16) is cup jointed and is located flexible spring (17) between motion board (15) right side and interior mouthful (14) inner wall, the right side fixed connection of one end and motion board (15) of flexible spring (17), the inner wall fixed connection of the other end and interior mouthful (14) of flexible spring (17).

7. A robot arm for an injection molding machine as claimed in claim 1, wherein: the mounting holes are formed in four corners of the outer surface of the base (1), the number of the mounting holes is four, and the mounting holes are the same in size.