CN207814077U - The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism - Google Patents

The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism Download PDF

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Publication number
CN207814077U
CN207814077U CN201721740443.XU CN201721740443U CN207814077U CN 207814077 U CN207814077 U CN 207814077U CN 201721740443 U CN201721740443 U CN 201721740443U CN 207814077 U CN207814077 U CN 207814077U
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China
Prior art keywords
cylinder cap
flange
hinged
threeway
side flange
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Application number
CN201721740443.XU
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Chinese (zh)
Inventor
牟晋熠
李跃辉
李君�
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SINO HOLDINGS GROUP CO Ltd
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SINO HOLDINGS GROUP CO Ltd
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Priority to CN201721740443.XU priority Critical patent/CN207814077U/en
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Abstract

The utility model is related to a kind of cylinder cap of ejection oil cylinder of injection molding machine and hydraulic conduit attachments, cylinder cap, hinged threeway flange, link bolt and hinged single-side flange and steel pipe including projecting oil cylinder, tune oilhole is formed in link bolt, it is formed with threeway flange channel in hinged threeway flange, link bolt is threadedly coupled after being inserted into threeway flange channel with cylinder cap, and oilhole is adjusted to be connected to cylinder cap channel and threeway flange channel;It is formed with single-side flange channel in hinged single-side flange, another link bolt is threadedly coupled after being inserted into single-side flange channel with cylinder cap, and the tune oilhole of the link bolt is connected to cylinder cap channel and single-side flange channel.The utility model is installed by bolt and is fixed, easy for installation, and can adjust hydraulic fluid flow rate size with rotating bolt, improves injection efficiency.

Description

The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism
Technical field
The utility model is related to hydraulic injection molding machine pipeline technical fields, and in particular to a kind of cylinder cap of ejection oil cylinder of injection molding machine With fluid pressure line radial type bindiny mechanism.
Background technology
The important component that oil cylinder is injection molding machine is projected, and fluid pressure line is the important feature of oil cylinder, current liquid Pressure pipe route steel pipe and is formed with the flange of steel-pipe welding, passes through flange quadrangle between fluid pressure line and the cylinder cap for projecting oil cylinder Screw fix.This connection type is less applicable in the occasion of the certain spaces compacts of injection molding machine, is not easy to mount and dismount, shadow Ring the normal assembling or repair of injection molding machine.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior arts provides a kind of convenient for disassembly and assembly, safe The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism.
It is for realization purpose of utility model the technical solution adopted in the utility model:
The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism, include the cylinder cap of ejection oil cylinder of injection molding machine And steel pipe, multiple cylinder cap channels are formed in the cylinder cap, it is characterised in that further include hinged threeway flange, link bolt and hinged Single-side flange;
Tune oilhole is formed in the link bolt, the tune oilhole is by axially adjusting oilhole road and two orthogonal radial directions Adjust oilhole road composition;It is formed with threeway flange channel in the hinged threeway flange, threeway flange channel is by threeway flange shaft To through-hole and two orthogonal threeway flange radial through-hole compositions, described two threeway flange radial through-hole with the steel Pipe connects, and the link bolt is threadedly coupled after being inserted into the threeway flange axially extending bore with the cylinder cap, and the axial tune Oilhole road is directly connected to one of cylinder cap channel, it is described two it is radial adjust oilhole roads respectively with described two threeway flange diameters It is directly connected to through-hole;
It is formed with single-side flange channel in the hinged single-side flange, the single-side flange channel is by single-side flange axially extending bore It is formed with single-side flange radial through-hole, the single-side flange radial through-hole and the fastener for connection, another link bolt are inserted into It is threadedly coupled with the cylinder cap after the single-side flange axially extending bore, and the axial of the link bolt adjusts oilhole road and another cylinder Lid channel is directly connected to, and one of the link bolt radially adjusts oilhole road directly to connect with the single-side flange radial through-hole It is logical.
In above-mentioned technical proposal, hinged between threeway flange and the link bolt, the hinged single-side flange with Between the link bolt, hinged between threeway flange and the cylinder cap, the hinged single-side flange and the cylinder cap it Between be both provided with gasket.
Compared with prior art, the utility model is installed by bolt and is fixed, without the Corner Strapped in flange, installation side Just, at low cost, safe, and hydraulic fluid flow rate size can be adjusted by rotating bolt, improve injection efficiency.
Description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the assembly structure diagram of cylinder cap in Fig. 1, hinged single-side flange and link bolt;
Fig. 3 is the dimensional structure diagram of link bolt in Fig. 1;
Fig. 4 is the schematic cross-sectional view of hinged single-side flange in Fig. 1;
Fig. 5 is the dimensional structure diagram of hinged threeway flange in Fig. 1;
Fig. 6 is the assembly structure diagram of hinged threeway flange and link bolt in Fig. 1.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the utility model is described in further detail.
Such as Fig. 1 -- shown in Fig. 6, the cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism, including injection molding Machine projects the cylinder cap 1 of oil cylinder, is hinged threeway flange 2, link bolt 3, hinged single-side flange 4 and steel pipe 6, cylinder cap in the present embodiment System is there are four cylinder cap channel 11 in 1, and it is two groups that four cylinder cap channels 11, which are divided to, and every group is two, and two cylinder caps of one of which are logical Road connect with the injecting cavity of two injection oil cylinders and provides power, another group of two cylinder cap channels difference for oil cylinder injection respectively Chamber is moved back with the pine of two injection oil cylinders to connect and be that oil cylinder pine moves back and provides power.
It is the specific connection type in one of which cylinder cap channel and fluid pressure line below, another group of connection type is complete therewith It is exactly the same, it is not repeated:
It is formed in the link bolt 3 and adjusts oilhole 31, the tune oilhole 31 is by axially adjusting oilhole road 311 and two mutually to hang down Straight radial tune oilhole road 312 forms;It is formed with threeway flange channel 21 in the hinged threeway flange 2, the threeway flange is logical Road 21 is made of threeway flange axially extending bore 211 and two orthogonal threeway flange radial through-hole 212, described two threeways Flange radial through-hole 212 is connect with the steel pipe 6, wherein a steel pipe 6 connects external oil pump, under another steel pipe 6 connects The hinged single-side flange 4 of one station, the link bolt 3 are inserted into after the threeway flange axially extending bore 211 and 1 spiral shell of the cylinder cap Line connects, and the axial cylinder cap channel 11 adjusted in oilhole road 311 and this group of cylinder cap channel of the link bolt 3 is (left in Fig. 1 Upper angle that) be directly connected to, two of the link bolt 3 radial adjust oilhole roads 312 respectively with two threeway flange radial through-hole 212 are directly connected to.
It is formed with single-side flange channel 41 in above-mentioned hinged single-side flange 4, the single-side flange channel 41 is by single-side flange axis It being formed to through-hole 411 and single-side flange radial through-hole 412, the single-side flange radial through-hole 412 is connect with steel pipe 6, another Link bolt 3 is threadedly coupled after being inserted into single-side flange axially extending bore 411 with the cylinder cap 1, and the axial of the link bolt 3 adjusts oil Duct 311 is directly connected to, the link bolt with another cylinder cap channel 11 (in Fig. 1 the upper right corner that) in this group of cylinder cap channel (another radially adjusts oilhole road 312 to be connect with 411 inner wall of single-side flange axially extending bore in one of 3 radial tune oilhole roads 312 Touch, obstructed hydraulic oil) it is directly connected to the single-side flange radial through-hole 412.
In above-mentioned technical proposal, between the hinged threeway flange 2 and the link bolt 3, the hinged single-side flange 4 Between the link bolt 3, between the hinged threeway flange 2 and the cylinder cap 1, the hinged single-side flange 4 with it is described Gasket 7 is both provided between cylinder cap 1.
The utility model is installed by bolt and is fixed, easy for installation, at low cost, safe, and can pass through rotation Bolt adjusts hydraulic fluid flow rate size, increases substantially injection efficiency.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks Technical staff passes through logic analysis, the available skill of reasoning on the basis of existing technology according to the design of the utility model in domain Art scheme should all be fallen into the scope of protection of the utility model.

Claims (2)

1. cylinder cap and the fluid pressure line radial type bindiny mechanism of ejection oil cylinder of injection molding machine, include the cylinder cap of ejection oil cylinder of injection molding machine (1) and steel pipe (6) multiple cylinder cap channels (11), are formed in the cylinder cap (1), it is characterised in that further include hinged threeway flange (2), link bolt (3) and hinged single-side flange (4);
It is formed in the link bolt (3) and adjusts oilhole (31), the tune oilhole (31) is by axially adjusting oilhole road (311) and two phases Mutually vertical radial tune oilhole road (312) composition;It is formed with threeway flange channel (21) in the hinged threeway flange (2), it is described Threeway flange channel (21) is by threeway flange axially extending bore (211) and two orthogonal threeway flange radial through-hole (212) Composition, described two threeway flange radial through-hole (212) connect with the steel pipe (6), described in link bolt (3) insertion Threeway flange axially extending bore (211) is threadedly coupled with the cylinder cap (1) afterwards, and axial tune oilhole road (311) and wherein one A cylinder cap channel (11) is directly connected to, and described two radial tune oilhole road (312) are radially logical with described two threeway flanges respectively Hole (212) is directly connected to;
It is formed with single-side flange channel (41) in the hinged single-side flange (4), the single-side flange channel (41) is by single-side flange Axially extending bore (411) and single-side flange radial through-hole (412) composition, the single-side flange radial through-hole (412) and the steel pipe (6) it connects, another link bolt (3) is inserted into the single-side flange axially extending bore (411) and connects afterwards with the cylinder cap (1) screw thread It connects, and the axial of the link bolt (3) adjusts oilhole road (311) to be directly connected to another cylinder cap channel (11), the link bolt One of (3) radial that oilhole road (312) is adjusted directly to be connected to the single-side flange radial through-hole (412).
2. cylinder cap and the fluid pressure line radial type bindiny mechanism of ejection oil cylinder of injection molding machine according to claim 1, feature It is hinged between threeway flange (2) and the link bolt (3), the hinged single-side flange (4) and the hinged spiral shell Between bolt (3), hinged between threeway flange (2) and the cylinder cap (1), the hinged single-side flange (4) and the cylinder cap (1) gasket (7) is both provided between.
CN201721740443.XU 2017-12-13 2017-12-13 The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism Active CN207814077U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721740443.XU CN207814077U (en) 2017-12-13 2017-12-13 The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721775450.3U CN207814078U (en) 2017-12-13 2017-12-13 The adjustable type hydraulic shunting mechanism of ejection oil cylinder of injection molding machine
CN201721740443.XU CN207814077U (en) 2017-12-13 2017-12-13 The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201721775450.3U Division CN207814078U (en) 2017-12-13 2017-12-13 The adjustable type hydraulic shunting mechanism of ejection oil cylinder of injection molding machine

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Publication Number Publication Date
CN207814077U true CN207814077U (en) 2018-09-04

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CN201721740443.XU Active CN207814077U (en) 2017-12-13 2017-12-13 The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism
CN201721775450.3U Active CN207814078U (en) 2017-12-13 2017-12-13 The adjustable type hydraulic shunting mechanism of ejection oil cylinder of injection molding machine

Family Applications After (1)

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CN201721775450.3U Active CN207814078U (en) 2017-12-13 2017-12-13 The adjustable type hydraulic shunting mechanism of ejection oil cylinder of injection molding machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107882809A (en) * 2017-12-13 2018-04-06 西诺控股集团有限公司 The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107882809A (en) * 2017-12-13 2018-04-06 西诺控股集团有限公司 The cylinder cap of ejection oil cylinder of injection molding machine and fluid pressure line radial type bindiny mechanism

Also Published As

Publication number Publication date
CN207814078U (en) 2018-09-04

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