CN109878042A - A kind of injection molding machine taking mechanical hand - Google Patents
A kind of injection molding machine taking mechanical hand Download PDFInfo
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- CN109878042A CN109878042A CN201910277844.3A CN201910277844A CN109878042A CN 109878042 A CN109878042 A CN 109878042A CN 201910277844 A CN201910277844 A CN 201910277844A CN 109878042 A CN109878042 A CN 109878042A
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- connecting rod
- molding machine
- injection molding
- mechanical hand
- piston
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Abstract
The invention discloses a kind of injection molding machine taking mechanical hand, including connection pedestal and fixed link, hydraulic oil container is installed on the right side of the connection pedestal, and oil pump is connected on the right side of hydraulic oil container, the fixed link is connected to the outside of second hydraulic cylinder.This kind of injection molding machine can grab injection-moulded plastic part by the oil pump installed with taking mechanical hand for device and provide power, so as to place device in place to the injection-moulded plastic part of crawl, second connecting rod can be slided in fixed link, so as to the convenient absorption position for expanding two air cushions from upper and lower two sides, the components of device absorption different volumes can so be facilitated, the problem of can not grabbing will not be caused because of the reason of volume, the seal washer of elastic rubber seal structure can be sealed the contact site of air cushion and injection-moulded plastic part, it can so guarantee the tightness that air cushion adsorbs injection-moulded plastic part, substantially increase the practicability of this kind of injection molding machine taking mechanical hand.
Description
Technical field
The present invention relates to injection molding machine technical field, specially a kind of injection molding machine taking mechanical hand.
Background technique
Injection molding machine also known as injection (mo(u)lding) machine or injector；It is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main molding equipment of plastic products of various shapes is made in mold；It is divided into vertical, horizontal, all electric；It is molded function heating modeling
Material applies high pressure to molten plastic, it is made to project and be full of mold cavity.
Injection molding machine in the market is all usually when in use to be carried out by metal fixture to injection-moulded plastic part with taking mechanical hand
Clamping can cause the problem of scratching to injection-moulded plastic part surface layer in this way, for this purpose, it is proposed that a kind of higher injection molding machine of practicability is used
Taking mechanical hand.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of injection molding machine taking mechanical hand
Injection molding machine is all usually when in use to be clamped by metal fixture to injection-moulded plastic part with taking mechanical hand, in this way can be to injection molding
Cause the problem of scratching in part surface layer.
To achieve the above object, the invention provides the following technical scheme: a kind of injection molding machine taking mechanical hand, including connection
Pedestal and air cushion are equipped with air pump on the left of the connection pedestal, and are connected with tracheae on the outside of air pump, and the air cushion is installed on
The end of tracheae, the outer edge of the lower end surface of the air cushion is equipped with seal washer, and the middle position of air cushion is provided with air guide
The outside in hole, the air cushion is connected with first connecting rod and second connecting rod, and second connecting rod is located at the outside of first connecting rod lower end,
Top inside the first connecting rod is inlaid with the first driving hydraulic cylinder, and is connected with fixed link on rear side of the upper end of first connecting rod,
The fixed link is internally provided with the second driving hydraulic cylinder, the outside of second driving hydraulic cylinder and the first driving hydraulic cylinder
It is respectively connected with oil pipe, and the end of oil pipe is connected with oil pump.
Preferably, hydraulic oil container is connected on the right side of the connection pedestal, and hydraulic oil container is connected by oil pipe with oil pump
Logical, the oil pump is communicated by being connected between oil pipe and the first driving hydraulic cylinder, and oil pump is hydraulic by oil pipe and the second driving
It is communicated between cylinder.
Preferably, first driving hydraulic cylinder includes the first cylinder body, first piston and the first telescopic rod, and the first cylinder body
Inner wall be closely fitted with first piston, the outer surface of the first piston is fixed with the first telescopic rod, and the first telescopic rod is logical
It crosses between first piston and the first cylinder body and constitutes stretching structure.
Preferably, second driving hydraulic cylinder includes the second cylinder body, second piston and the second telescopic rod, and the second cylinder body
Inner wall be closely fitted with second piston, the second telescopic rod is fixed on the outside of the second piston, and the second telescopic rod passes through
Stretching structure is constituted between second telescopic rod and the second cylinder body.
Preferably, the rear end face of the first connecting rod is connected with connecting rod, and the top of connecting rod is connected with fixture block, described
The two sides up and down of fixture block are mounted on ball, and fixture block is by constituting slide construction between ball and fixed link.
Preferably, the connection between the seal washer and air cushion outer surface connects for bonding, and the structure of seal washer
For elastic rubber seal structure.
Compared with prior art, the beneficial effects of the present invention are:
This kind of injection molding machine can adsorb injection-moulded plastic part by tracheae by the air pump installed with taking mechanical hand for air cushion and mention
For suction, the setting of gas port can facilitate gas to adsorb part, can so be grabbed to moulding by air cushion
It takes, avoids scratch of the metal fixture to moulding extexine；
Oil pump can grab injection-moulded plastic part for device and provide power, so as to place device to the injection-moulded plastic part of crawl
In place, it is fitted closely between piston and cylinder body, stability when so as to guarantee that setting position is mobile, first connects
Bar can be slided in fixed link, so as to the convenient absorption position for expanding two air cushions from the left and right sides；
Second connecting rod can be slided in fixed link, so as to the convenient suction for expanding two air cushions from upper and lower two sides
Attached position can so facilitate the components of device absorption different volumes, will not cause can not to grab because of the reason of volume
Problem；The seal washer of elastic rubber seal structure can be sealed the contact site of air cushion and injection-moulded plastic part, can so protect
The tightness that card air cushion adsorbs injection-moulded plastic part, substantially increases the practicability of this kind of injection molding machine taking mechanical hand.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is partial enlargement structural representation at A in Fig. 2 of the present invention.
In figure: 1, connecting pedestal；2, hydraulic oil container；3, oil pump；4, air pump；5, oil pipe；6, tracheae；7, air cushion；8, first
Driving hydraulic cylinder；801, the first cylinder body；802, first piston；803, the first telescopic rod；9, the second driving hydraulic cylinder；901, second
Cylinder body；902, second piston；903, the second telescopic rod；10, first connecting rod；11, second connecting rod；12, fixed link；13, gasket
Circle；14, connecting rod；15, fixture block；16, ball；17, gas port.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of injection molding machine taking mechanical hand, including connection bottom
The left side of seat 1 and air cushion 7, the connection pedestal 1 is equipped with air pump 4, and the outside of air pump 4 is connected with tracheae 6, the air cushion 7
It is installed on the end of tracheae 6, the outer edge of the lower end surface of the air cushion 7 is equipped with seal washer 13, and the middle position of air cushion 7
It is provided with gas port 17, the outside of the air cushion 7 is connected with first connecting rod 10 and second connecting rod 11, and second connecting rod 11 is located at
The outside of 10 lower end of first connecting rod, the top inside the first connecting rod 10 are inlaid with the first driving hydraulic cylinder 8, and first connecting rod
Fixed link 12 is connected on rear side of 10 upper end, the fixed link 12 is internally provided with the second driving hydraulic cylinder 9, and described second drives
The outside of hydrodynamic cylinder pressure 9 and the first driving hydraulic cylinder 8 is respectively connected with oil pipe 5, and the end of oil pipe 5 is connected with oil pump 3, the company
The right side for connecing pedestal 1 is connected with hydraulic oil container 2, and hydraulic oil container 2 is connected by oil pipe 5 with oil pump 3, and the oil pump 3 passes through
It is connected between oil pipe 5 and the first driving hydraulic cylinder 8 and communicates, and oil pump 3 between oil pipe 5 and the second driving hydraulic cylinder 9 by is connected
It communicates, power can be provided by the oil pump 3 of installation for the work of the first driving hydraulic cylinder 8 and the second driving hydraulic cylinder 9；
First driving hydraulic cylinder 8 includes the first cylinder body 801, first piston 802 and the first telescopic rod 803, and first
The inner wall of cylinder body 801 is closely fitted with first piston 802, and the outer surface of the first piston 802 is fixed with the first telescopic rod
803, and the first telescopic rod 803 is by constituting stretching structure, second driving between first piston 802 and the first cylinder body 801
Hydraulic cylinder 9 includes the second cylinder body 901, second piston 902 and the second telescopic rod 903, and the inner wall of the second cylinder body 901 fits closely
There is a second piston 902, the outside of the second piston 902 is fixed with the second telescopic rod 903, and the second telescopic rod 903 passes through the
Stretching structure is constituted between two telescopic rods 903 and the second cylinder body 901, the first driving hydraulic cylinder 8 and the second driving hydraulic cylinder 9 can
Power is provided for injection-moulded plastic part, so as to place device in place to the injection-moulded plastic part of crawl, piston and cylinder body
Between fit closely, stability when so as to guarantee that setting position is mobile；
The rear end face of the first connecting rod 10 is connected with connecting rod 14, and the top of connecting rod 14 is connected with fixture block 15, institute
The two sides up and down for stating fixture block 15 are mounted on ball 16, and fixture block 15 passes through composition sliding knot between ball 16 and fixed link 12
Structure, the connection between 7 outer surface of the seal washer 13 and air cushion is bonding connection, and the structure of seal washer 13 is elastic rubber
Glue seal structure, first connecting rod 10 can be slided in fixed link 12, expand two gas from the left and right sides so as to convenient
The absorption position of pad 7；Second connecting rod 11 can be slided in fixed link 12, expand two from upper and lower two sides so as to convenient
The absorption position of a air cushion 7 can so facilitate the components of device absorption different volumes, will not cause because of the reason of volume
The problem of can not grabbing；The seal washer 13 of elastic rubber seal structure can carry out air cushion 7 and the contact site of injection-moulded plastic part
Sealing, can so guarantee the tightness that air cushion 7 adsorbs injection-moulded plastic part, substantially increase this kind of injection molding machine taking mechanical hand
Practicability.
Working principle: for this kind of injection molding machine taking mechanical hand, device can be fixed by connecting pedestal 1 first
On certain position, start oil pump 3, the work of oil pump 3 can be driven the oil liquid in hydraulic oil container 2 by oil pipe 5 to first
Hydraulic cylinder 8 and the second driving hydraulic cylinder 9 carry out fuel feeding, and the hydraulic oil in the first cylinder body 801 can cause to squeeze to first piston 802
Pressure, so as to push first piston 802 to move, first piston 802 is able to drive the movement of the first telescopic rod 803, so as to
Push fixture block 15 to move by the first telescopic rod 803, fixture block 15 by ball 16 can in the internal slide of fixed link 12, so as to
Fixture block 15 is set to be able to drive the movement of first connecting rod 10 by connecting rod 14, enough so as to expand two air cushions 7 from the left and right sides
Absorption position, the hydraulic oil in the second cylinder body 901 can cause to squeeze to second piston 902, so as to push second piston
902 movements, second piston 902 is able to drive the movement of the second telescopic rod 903, so as to pass through 903 push card of the second telescopic rod
Block 15 moves, and fixture block 15 can be in the internal slide of first connecting rod 10, so as to make fixture block 15 pass through connecting rod by ball 16
14 be able to drive second connecting rod 11 movement, so as to from upper and lower two sides expand two air cushions 7 absorption position, booster air pump 4,
The work of air pump 4 can be adsorbed by the article that tracheae 6 and gas port 17 are bonded air cushion 7, and seal washer 13 can be to gas
Pad 7 and the contact site of injection-moulded plastic part are sealed, and can so guarantee the tightness that air cushion 7 adsorbs injection-moulded plastic part, so that
The practicability of entire injection molding machine taking mechanical hand is improved well, completes entire injection molding machine taking mechanical hand like this
Use process.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of injection molding machine taking mechanical hand, including connection pedestal (1) and air cushion (7), it is characterised in that: the connection pedestal
(1) it is equipped on the left of air pump (4), and is connected with tracheae (6) on the outside of air pump (4), the air cushion (7) is installed on tracheae (6)
End, the outer edge of the lower end surface of the air cushion (7) is equipped with seal washer (13), and the middle position setting of air cushion (7)
Have gas port (17), the outside of the air cushion (7) is connected with first connecting rod (10) and second connecting rod (11), and second connecting rod
(11) it is located at the outside of first connecting rod (10) lower end, the internal top of the first connecting rod (10) is inlaid with the first driving hydraulic cylinder
(8), it and on rear side of the upper end of first connecting rod (10) is connected with fixed link (12), the fixed link (12) is internally provided with the second drive
Hydrodynamic cylinder pressure (9) is respectively connected with oil pipe (5) on the outside of second driving hydraulic cylinder (9) and the first driving hydraulic cylinder (8), and
The end of oil pipe (5) is connected with oil pump (3).
2. a kind of injection molding machine taking mechanical hand according to claim 1, it is characterised in that: connection pedestal (1)
Right side is connected with hydraulic oil container (2), and hydraulic oil container (2) is connected by oil pipe (5) with oil pump (3), and the oil pump (3) passes through
It is connected between oil pipe (5) and the first driving hydraulic cylinder (8) and communicates, and oil pump (3) passes through oil pipe (5) and the second driving hydraulic cylinder
(9) it is communicated between.
3. a kind of injection molding machine taking mechanical hand according to claim 1, it is characterised in that: first driving hydraulic cylinder
It (8) include the first cylinder body (801), first piston (802) and the first telescopic rod (803), and the inner wall of the first cylinder body (801) is close
It is fitted with first piston (802), the outer surface of the first piston (802) is fixed with the first telescopic rod (803), and first is flexible
Bar (803) is by constituting stretching structure between first piston (802) and the first cylinder body (801).
4. a kind of injection molding machine taking mechanical hand according to claim 1, it is characterised in that: second driving hydraulic cylinder
It (9) include the second cylinder body (901), second piston (902) and the second telescopic rod (903), and the inner wall of the second cylinder body (901) is close
It is fitted with second piston (902), is fixed with the second telescopic rod (903) on the outside of the second piston (902), and the second telescopic rod
(903) by constituting stretching structure between the second telescopic rod (903) and the second cylinder body (901).
5. a kind of injection molding machine taking mechanical hand according to claim 1, it is characterised in that: the first connecting rod (10)
Rear end face is connected with connecting rod (14), and the top of connecting rod (14) is connected with fixture block (15), and up and down the two of the fixture block (15)
Side is mounted on ball (16), and fixture block (15) is by constituting slide construction between ball (16) and fixed link (12).
6. a kind of injection molding machine taking mechanical hand according to claim 1, it is characterised in that: the seal washer (13) with
Connection between air cushion (7) outer surface is bonding connection, and the structure of seal washer (13) is elastic rubber seal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277844.3A CN109878042A (en) | 2019-04-08 | 2019-04-08 | A kind of injection molding machine taking mechanical hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277844.3A CN109878042A (en) | 2019-04-08 | 2019-04-08 | A kind of injection molding machine taking mechanical hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109878042A true CN109878042A (en) | 2019-06-14 |
Family
ID=66936475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910277844.3A Pending CN109878042A (en) | 2019-04-08 | 2019-04-08 | A kind of injection molding machine taking mechanical hand |
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| Country | Link |
|---|---|
| CN (1) | CN109878042A (en) |
Citations (6)
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|---|---|---|---|---|
| US7281739B2 (en) * | 2004-09-01 | 2007-10-16 | Delaware Capital Formation, Inc. | Adjustable mount for vacuum cup with offset mounting post and swivel |
| KR20100129992A (en) * | 2009-06-02 | 2010-12-10 | (주)로파 | Destacking hanger apparatus |
| CN204249268U (en) * | 2014-10-31 | 2015-04-08 | 东莞市广正模具塑胶有限公司 | A kind of to plastic parts automatic device for taking out in mould |
| CN207874766U (en) * | 2017-09-30 | 2018-09-18 | 柳州煜华科技有限公司 | Injection molding machine automatic part picking control device |
| CN208645940U (en) * | 2018-07-02 | 2019-03-26 | 武汉博莱瑞汽车饰件有限公司 | Manipulator of injection machine fixture |
| CN208645941U (en) * | 2018-07-17 | 2019-03-26 | 惠州市中其星科技有限公司 | A kind of taking mechanical hand for injection molding |
-
2019
- 2019-04-08 CN CN201910277844.3A patent/CN109878042A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7281739B2 (en) * | 2004-09-01 | 2007-10-16 | Delaware Capital Formation, Inc. | Adjustable mount for vacuum cup with offset mounting post and swivel |
| KR20100129992A (en) * | 2009-06-02 | 2010-12-10 | (주)로파 | Destacking hanger apparatus |
| CN204249268U (en) * | 2014-10-31 | 2015-04-08 | 东莞市广正模具塑胶有限公司 | A kind of to plastic parts automatic device for taking out in mould |
| CN207874766U (en) * | 2017-09-30 | 2018-09-18 | 柳州煜华科技有限公司 | Injection molding machine automatic part picking control device |
| CN208645940U (en) * | 2018-07-02 | 2019-03-26 | 武汉博莱瑞汽车饰件有限公司 | Manipulator of injection machine fixture |
| CN208645941U (en) * | 2018-07-17 | 2019-03-26 | 惠州市中其星科技有限公司 | A kind of taking mechanical hand for injection molding |
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Application publication date: 20190614 |
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| RJ01 | Rejection of invention patent application after publication |