CN208324100U - A kind of mechanical arm for injection molding machine device - Google Patents

A kind of mechanical arm for injection molding machine device Download PDF

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Publication number
CN208324100U
CN208324100U CN201820425930.5U CN201820425930U CN208324100U CN 208324100 U CN208324100 U CN 208324100U CN 201820425930 U CN201820425930 U CN 201820425930U CN 208324100 U CN208324100 U CN 208324100U
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CN
China
Prior art keywords
main shaft
molding machine
injection molding
plate
belt
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CN201820425930.5U
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Chinese (zh)
Inventor
李超
邱成
张滕义
许明辉
黄浩晖
黄佳南
周家旺
汪永光
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Ningbo Haimaike Automation Technology Co Ltd
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Ningbo Haimaike Automation Technology Co Ltd
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Priority to CN201820425930.5U priority Critical patent/CN208324100U/en
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Abstract

The utility model discloses a kind of mechanical arm for injection molding machine devices, including X to main shaft, Y-direction main shaft, Z-direction main shaft and the pedestal being fixed on injection molding machine molding machine, X is fixed on the base to main shaft, Y-direction main shaft is vertically set on X on main shaft and can slide along X to main axis length direction, Z-direction main shaft is vertically set on Y-direction main shaft and can slide up and down, the bottom end of Z-direction main shaft is provided with the integrated overturning mechanism for taking out product in injection molding machine molding machine, Y-direction main shaft is connected by the first sliding equipment and X to main shaft, first sliding equipment is for driving Y-direction main shaft to slide along X to main shaft width direction, making Y-direction main shaft tool, there are four spatial degrees of freedom;Advantage is that failure rate is lower, safeguards that simple, compact-sized and transportational process occupies little space.

Description

A kind of mechanical arm for injection molding machine device
Technical field
The utility model relates to injection molding machine apparatus field more particularly to a kind of mechanical arm for injection molding machine devices.
Background technique
Currently, some are by the way of manually taking out, some uses in the production process that product takes out in injection molding machine mould The mode that manipulator takes out.In recent years, employment cost is higher and higher, at the same the artificial working efficiency for taking out shaped article it is lower, Take-off speed is slower, and, size lesser injecting products higher for some surface accuracies, and traditional manual operation is even more not Just, there therefore in the market had more and more robot devices to be artificial to replace, and worker is originally one machine of a people, using machinery It can be realized three machine of a people after arm device, it is even more, employment cost is reduced, production efficiency is improved.
Having notification number is that the Chinese utility model patent of 205439132U discloses product in a kind of injection molding machine mould and takes out dress Set, including for being fixed on injection molding machine molding machine pedestal, the X that is installed in above pedestal to main shaft, pass through the first connector Connect with X to main shaft and connect to the vertical Y-direction main shaft of main shaft, by the second connector with Y-direction main shaft with X and with Y-direction main shaft Vertical Z-direction main shaft is connect with Y-direction main shaft by third connecting plate and the Z-direction countershaft vertical with Y-direction main shaft, is fixedly arranged on Z-direction master Axis bottom end is for taking out the turnover mechanism of product in molding machine and being fixedly arranged on Z-direction countershaft bottom end for taking out material in molding machine The fixture of head, Z-direction main shaft and Z-direction countershaft are placed vertically.
But above-mentioned apparatus the shortcomings that there are following several respects, 1:Z have the freedom degree of four direction, and Z to main shaft Turnover mechanism is additionally provided on main shaft, control mechanism is more, is easy to produce failure, and maintenance is got up also more difficult;2, Y-direction master Axis be along its length it is fixed, larger space can be occupied during transportation.
Summary of the invention
That the main purpose of the utility model is to provide a kind of failure rates is lower, maintenance is simple, compact-sized and transports The mechanical arm for injection molding machine device that journey occupies little space.
To achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of mechanical arm for injection molding machine device, including To main shaft, Y-direction main shaft, Z-direction main shaft and the pedestal being fixed on injection molding machine molding machine, the X is installed in described X to main shaft On pedestal, the Y-direction main shaft is vertically set on the X on main shaft and can slide along the X to main axis length direction, The Z-direction main shaft is vertically set on the Y-direction main shaft and can slide up and down, and the bottom end of the Z-direction main shaft is provided with For taking out the integrated overturning mechanism of product in injection molding machine molding machine, it is characterised in that: the Y-direction main shaft passes through the first sliding Mechanism is connect with the X to main shaft, and first sliding equipment is for driving the Y-direction main shaft along the X to master The sliding of axial extent direction, having the Y-direction main shaft, there are four spatial degrees of freedom.
First sliding equipment includes the first connecting plate, two be arranged in parallel in below the Y-direction main shaft article the One sliding rail, the first sliding block matched with first sliding rail and for being driven first sliding block along described the The X is arranged in on main shaft in first transmission component of one sliding rail sliding, first connecting plate, first sliding block It is fixed on first connecting plate.In the structure, the first sliding rail and the first sliding block cooperate, and make Y-direction main axle moving more Smooth, the setting of the first transmission component can drive Y-direction main shaft to slide.
First transmission component includes first servo motor, the first speed reducer, the first belt pulley, the first idle pulley, Two idle pulleys and the first belt, the first servo motor are arranged on the first connecting plate, and the first servo motor The input axis connection of output shaft and first speed reducer, the output shaft of first speed reducer and first belt Wheel connection, first belt are wound around on first belt pulley, and one end of first belt is around described The first idle pulley after be fixed on one end of the Y-direction main shaft, the other end of first belt is lazy around described second The other end of the Y-direction main shaft is fixed on after wheel.In the structure, driven when first servo motor operates by the first speed reducer First pulley rotation, the first belt are moved with the rotation of the first belt pulley, and the final movement for realizing Y-direction main shaft, first is lazy The setting of wheel and the second idle pulley has been effective to ensure that rate of tension, and when the first belt movement will drive the first idle pulley and the second idle pulley It rotates simultaneously, injection volume and good operational stability.
The side of the Y-direction main shaft is provided with the first drag chain, and it is solid that the first drag chain is provided on first connector Determine metal plate, one end of first drag chain is connect with the fixed metal plate of first drag chain, first drag chain it is another End is connect by the first drag chain metal plate bracket with the Y-direction main shaft.Thus, it is possible to protect tracheae and electric wire not damaged.
The lower end of first connecting plate is installed with the second connecting plate, second connecting plate and the X to master The second skate machine for driving second connecting plate to move along the X to main axis length direction is provided between axis Structure.In the structure, when the second sliding equipment drives the second connecting plate to move along X to main axis length direction, due to the first connection Plate and the second connecting plate connecting plate are fixed, therefore the first connecting plate can be moved as the second connecting plate is mobile, finally realize Y-direction The movement of main shaft.
The Z-direction main shaft is made of the first main shaft and the second main shaft, and first main shaft is set by third connecting plate It sets on the Y-direction main shaft, the Y-direction main shaft that first main shaft can be relatively described slides up and down, second main shaft It is arranged on first main shaft, and the first main shaft that can be relatively described slides up and down, the integrated overturning mechanism setting In the lower end of second main shaft.In the structure, Z-direction main shaft is divided into the first main shaft and the second main shaft, and integrated overturning mechanism is set The lower end for setting the second main shaft, thus, it is possible to expand the feeding range of integrated overturning mechanism, structure is more practical.
It is provided between first main shaft and second main shaft and drives second main shaft with described the The one main shaft synchronization mechanism that speed moves up and down.In the structure, the setting of synchronization mechanism can make the second main shaft in the first main shaft It is moved simultaneously when mobile, thus in the same time, can complete more to act, improve production efficiency.
The synchronization mechanism is by third idle pulley, synchronous belt, the first fixing piece for fixing described synchronous belt one end With the second fixing piece composition for the fixed synchronous belt other end, the third idle pulley is two and is separately positioned on The upper and lower ends of first main shaft, the synchronous belt are wound around on the third idle pulley, first fixing piece It is installed on second main shaft, second fixing piece is installed on the third connecting plate.Second main shaft as a result, It can make speed movement with the first main shaft, run relatively stable.
Compared with the prior art, the advantages of the utility model are: passing through the setting of the first sliding equipment, make Y-direction main shaft On the original basis, increase two spaces freedom degree, can either its can either be slided along X to main axis length direction, and can It is slided along X to main shaft width direction, more flexibly, while reducing the mechanism that Z-direction main shaft is set, failure rate is reduced, Maintenance is got up also relatively simple;During transportation, Y-direction main shaft can carry out the adjustment of position according to the actual situation, make to transport It is fully used in defeated space;The utility model failure rate is lower, safeguards simple, compact-sized and transportational process occupied space It is small.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model;
Fig. 2 is the main view of the utility model;
Fig. 3 is the side view of the utility model.
Specific embodiment
Invention is described in further detail below in conjunction with figure embodiment.
Embodiment one: as shown, a kind of mechanical arm for injection molding machine device, including X is to main shaft 2, Y-direction main shaft 3, Z-direction master Axis 4 and the pedestal 1 being fixed on injection molding machine molding machine, X are installed on pedestal 1 to main shaft 2, Y-direction main shaft 3 be vertically set on X to It can slide on main shaft 2 and along X to 2 length direction of main shaft, Z-direction main shaft 4 is vertically set on Y-direction main shaft 3 and can slide up and down, Z The bottom end of main shaft 4 is provided with the integrated overturning mechanism 5 for taking out product in injection molding machine molding machine, Y-direction main shaft 3 passes through first Sliding equipment 6 and X are connected to main shaft 2, and the first sliding equipment 6 is used to that Y-direction main shaft 3 to be driven to slide along X to 2 width direction of main shaft, Making the tool of Y-direction main shaft 3, there are four spatial degrees of freedom.
Embodiment two: as shown, a kind of mechanical arm for injection molding machine device, including X is to main shaft 2, Y-direction main shaft 3, Z-direction master Axis 4 and the pedestal 1 being fixed on injection molding machine molding machine, X are installed on pedestal 1 to main shaft 2, Y-direction main shaft 3 be vertically set on X to It can slide on main shaft 2 and along X to 2 length direction of main shaft, Z-direction main shaft 4 is vertically set on Y-direction main shaft 3 and can slide up and down, Z The bottom end of main shaft 4 is provided with the integrated overturning mechanism 5 for taking out product in injection molding machine molding machine, Y-direction main shaft 3 passes through first Sliding equipment 6 and X are connected to main shaft 2, and the first sliding equipment 6 is used to that Y-direction main shaft 3 to be driven to slide along X to 2 width direction of main shaft, Making the tool of Y-direction main shaft 3, there are four spatial degrees of freedom.
In the present embodiment, the first sliding equipment 6 includes the first connecting plate 61, is arranged in parallel in two of the lower section of Y-direction main shaft 3 First sliding rail 62, the first sliding block 63 matched with the first sliding rail 62 and for be driven the first sliding block 63 along the first sliding rail 62 First transmission component 64 of sliding, the first connecting plate 61 are arranged in X on main shaft 2, and the first sliding block 63 is fixed at the first company On fishplate bar 61.
In the present embodiment, the first transmission component 64 includes first servo motor, the first speed reducer, the first belt 641 wheel, the One idle pulley, the second idle pulley and the first belt 641, first servo motor is arranged on the first connecting plate 61, and first servo motor Output shaft and the first speed reducer input axis connection, the output shaft of the first speed reducer and the first belt 641 wheel connect, the first skin Band 641 is wound around on the first belt 641 wheel, and one end of the first belt 641 is around being fixed on Y-direction main shaft 3 after the first idle pulley One end, the other end of the first belt 641 is around the other end for being fixed on Y-direction main shaft 3 after the second idle pulley.
In the present embodiment, the side of Y-direction main shaft 3 is provided with the first drag chain 31, is provided with the first drag chain on the first connector One end of fixed metal plate, the first drag chain 31 is connect with the fixed metal plate of the first drag chain, and the other end of the first drag chain 31 is dragged by first Chain metal plate bracket is connect with Y-direction main shaft 3.
In the present embodiment, the lower end of the first connecting plate 61 is installed with the second connecting plate 71, the second connecting plate 71 and X to main shaft The second sliding equipment 7 for driving the second connecting plate 71 to move along X to 2 length direction of main shaft is provided between 2.
In the present embodiment, the second sliding equipment 7 include be arranged in parallel in X to two article of second sliding rail of the top of main shaft 2, with the The second sliding block that two sliding rails match and the second transmission component to horizontally slip for being driven the second sliding block, the second connector It is fixedly connected with the second sliding block.
Wherein, the second transmission component can be used the transmission mechanisms such as existing belt, gear, in the present embodiment, the second transmission Modular construction and operation logic are identical as the first transmission mechanism.
In the present embodiment, Z-direction main shaft 4 is made of the first main shaft 41 and the second main shaft 42, and the first main shaft 41 is connected by third Fishplate bar 8 is arranged on Y-direction main shaft 3, and the first main shaft 41 can be slided up and down with respect to Y-direction main shaft 3, and the setting of the second main shaft 42 is main first It on axis 41, and can be slided up and down with respect to the first main shaft 41, the lower end of the second main shaft 42 is arranged in integrated overturning mechanism 5.
In the present embodiment, the first main shaft 41 is connect by third sliding equipment with third connecting plate 8, third sliding equipment Operation logic and structure and the first sliding equipment 6 are identical, and so it will not be repeated.
In the present embodiment, it is provided between the first main shaft 41 and the second main shaft 42 and drives the second main shaft 42 with the first main shaft 41 The synchronization mechanism 43 of upper and lower speed movement.
In the present embodiment, synchronization mechanism 43 is by third idle pulley, synchronous belt 431, first for fixing 431 one end of synchronous belt Fixing piece 432 and the second fixing piece 433 composition for fixing 431 other end of synchronous belt, third idle pulley is two and to set respectively The upper and lower ends in the first main shaft 41 are set, synchronous belt 431 is wound around on third idle pulley, and it is main that the first fixing piece 432 is installed in second On axis 42, the second fixing piece 433 is installed on third connecting plate 8.

Claims (8)

1. a kind of mechanical arm for injection molding machine device, including X to main shaft, Y-direction main shaft, Z-direction main shaft and are fixed on injection molding machine molding machine On pedestal, the X is installed on the pedestal to main shaft, and the Y-direction main shaft is vertically set on the X to main shaft It can slide above and along the X to main axis length direction, the Z-direction main shaft is vertically set on the Y-direction main shaft and energy It sliding up and down, the bottom end of the Z-direction main shaft is provided with the integrated overturning mechanism for taking out product in injection molding machine molding machine, Be characterized in that: the Y-direction main shaft is connect with the X to main shaft by the first sliding equipment, first sliding equipment For driving the Y-direction main shaft to slide along the X to main shaft width direction, having the Y-direction main shaft, there are four spaces Freedom degree.
2. a kind of mechanical arm for injection molding machine device according to claim 1, it is characterised in that: first sliding equipment Match including the first connecting plate, two the first sliding rails being arranged in parallel in below the Y-direction main shaft, with first sliding rail The first sliding block closed and the first transmission component slided for being driven first sliding block along first sliding rail, institute The X is arranged in on main shaft in the first connecting plate stated, and first sliding block is fixed at first connecting plate On.
3. a kind of mechanical arm for injection molding machine device according to claim 2, it is characterised in that: first transmission component Including first servo motor, the first speed reducer, the first belt pulley, the first idle pulley, the second idle pulley and the first belt, described first Servo motor is arranged on the first connecting plate, and the output shaft of the first servo motor and first speed reducer is defeated Enter axis connection, the output shaft of first speed reducer is connect with first belt pulley, and first belt is wound around On first belt pulley, and one end of first belt is around being fixed on the Y-direction after first idle pulley One end of main shaft, the other end of first belt are fixed on the another of the Y-direction main shaft after bypassing second idle pulley One end.
4. a kind of mechanical arm for injection molding machine device according to claim 2, it is characterised in that: the one of the Y-direction main shaft Side is provided with the first drag chain, is provided with the fixed metal plate of the first drag chain on first connector, and the one of first drag chain It holds and is connect with the fixed metal plate of first drag chain, the other end of first drag chain passes through the first drag chain metal plate bracket and institute The Y-direction main shaft connection stated.
5. a kind of mechanical arm for injection molding machine device according to claim 2, it is characterised in that: first connecting plate Lower end is installed with the second connecting plate, and second connecting plate and the X are described for driving to being provided between main shaft The second sliding equipment that second connecting plate is moved along the X to main axis length direction.
6. a kind of mechanical arm for injection molding machine device according to claim 1, it is characterised in that: the Z-direction main shaft is by One main shaft and the second main shaft composition, first main shaft is arranged on the Y-direction main shaft by third connecting plate, described First main shaft can be relatively described Y-direction main shaft slide up and down, second main shaft is arranged on first main shaft, and can First main shaft slides up and down relatively, and the lower end of second main shaft is arranged in the integrated overturning mechanism.
7. a kind of mechanical arm for injection molding machine device according to claim 6, it is characterised in that: first main shaft and institute The synchronous machine for driving second main shaft to move with speed above and below first main shaft is provided between the second main shaft stated Structure.
8. a kind of mechanical arm for injection molding machine device according to claim 7, it is characterised in that: the synchronization mechanism is by Three idle pulleys, synchronous belt, the synchronous belt for first fixing piece of the fixed described synchronous belt one end and for described in fixed are another Second fixing piece at end forms, and the third idle pulley is two and is separately positioned on the upper and lower ends of first main shaft, The synchronous belt is wound around on the third idle pulley, and first fixing piece is installed on second main shaft, institute The second fixing piece stated is installed on the third connecting plate.
CN201820425930.5U 2018-03-28 2018-03-28 A kind of mechanical arm for injection molding machine device Active CN208324100U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820425930.5U CN208324100U (en) 2018-03-28 2018-03-28 A kind of mechanical arm for injection molding machine device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820425930.5U CN208324100U (en) 2018-03-28 2018-03-28 A kind of mechanical arm for injection molding machine device

Publications (1)

Publication Number Publication Date
CN208324100U true CN208324100U (en) 2019-01-04

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Application Number Title Priority Date Filing Date
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CN (1) CN208324100U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110271025A (en) * 2019-06-26 2019-09-24 中日龙(襄阳)机电技术开发有限公司 A kind of vertical both arms manipulator side-draw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110271025A (en) * 2019-06-26 2019-09-24 中日龙(襄阳)机电技术开发有限公司 A kind of vertical both arms manipulator side-draw

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