CN203197545U - Tooling for integral assembling of hydraulic support and hydraulic cylinder - Google Patents

Tooling for integral assembling of hydraulic support and hydraulic cylinder Download PDF

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Publication number
CN203197545U
CN203197545U CN 201320187988 CN201320187988U CN203197545U CN 203197545 U CN203197545 U CN 203197545U CN 201320187988 CN201320187988 CN 201320187988 CN 201320187988 U CN201320187988 U CN 201320187988U CN 203197545 U CN203197545 U CN 203197545U
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CN
China
Prior art keywords
cylinder
assembling
tooling
hydraulic
hydraulic cylinder
Prior art date
Application number
CN 201320187988
Other languages
Chinese (zh)
Inventor
牛敬业
刘鹏飞
岳金柱
武志珍
王李平
王成霞
吕俊峰
Original Assignee
山东天晟煤矿装备有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 山东天晟煤矿装备有限公司 filed Critical 山东天晟煤矿装备有限公司
Priority to CN 201320187988 priority Critical patent/CN203197545U/en
Application granted granted Critical
Publication of CN203197545U publication Critical patent/CN203197545U/en

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Abstract

The utility model belongs to the field of mine support mechanical equipment and particularly relates to a tooling for integral assembling of a hydraulic support and a hydraulic cylinder. The tooling comprises a vertical cylinder assembling machine. A clamping mechanism is installed on the base of the vertical cylinder assembling machine. An acting jack is installed at the upper part. The tooling additionally comprises a guide sleeve for assembling. Threads which are fixedly connected with the outer cylinder port of an oil cylinder are arranged at the external part of the guide sleeve. A conical guide surface is arranged in the guide sleeve. A pressing sleeve which faces right to the position of the clamping mechanism is installed at the bottom of the acting jack. An inwards concave positioning arc which is matched with a movable column body is arranged at the bottom of the pressing sleeve. The tooling has the advantages that the structure is reasonable, the generality is strong, the hydraulic cylinder is convenient and rapid to operate during assembling by arranging the guide sleeve, not only can the automatic alignment of the entrance of the movable column body be realized, can the labor intensity be reduced and can the assembling efficiency be improved, but also the sealing component is not easy to damage, the assembling quality is greatly improved and the high reliability of the hydraulic cylinder is guaranteed; and by arranging the pressing sleeve, the stress of the movable column body is ensured to be stable and uniform and manual intervention is not required.

Description

Hydraulic support hydraulic cylinder integral installation adapted frock
Technical field
The utility model relates to a kind of hydraulic support hydraulic cylinder integral installation adapted frock, belongs to mine support plant equipment field.
Background technology
Development along with coal mine large-mining high comprehensive mining technology and equipment, requirement to hydraulic support is more and more higher, is embodied in mining height increasing, and working resistance is constantly soaring, life requirements increases substantially, and corresponding large resistance, high reliability hydraulic support hydraulic cylinder are used more and more.And because hydraulic support hydraulic cylinder weight is increasing, reliability requirement is more and more higher, and this just brings certain difficulty to effective assembling of hydraulic support hydraulic cylinder.
It mainly is the method for assembling by the vertical cylinder-installing machine that existing hydraulic support hydraulic cylinder integral installation is joined, the entrance centering, all still need manual intervention when being pressed into, and sometimes easily damage seal, affect assembly quality, no matter be efficiency of assembling, or assembly quality all can not satisfy the requirement that present hydraulic support hydraulic cylinder integral installation is joined.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of frock of finishing easily and fast the assembling of hydraulic support hydraulic cylinder and significantly improving its assembly quality is provided.
Hydraulic support hydraulic cylinder integral installation adapted frock described in the utility model, comprise the vertical cylinder-installing machine, on the base of vertical cylinder-installing machine clamp mechanism is installed, top installation effect jack, also comprise assembling and use guide sleeves, the screw thread that the outer shell cylinder mouth of guide sleeves outer setting and oil cylinder is connected and fixed, inside is provided with the guiding conical surface, the bottom of effect jack install with the clamp mechanism position over against gland, the gland bottom has the indent that cooperates with the cylinder of living and locates circular arc.
This frock is by arranging gland and in the gland bottom indent location circular arc being set, and the quick location that can realize cylinder alive in the liquid cylinder entity assembling process guarantees that cylinder stability under loading alive is even, need not manual intervention; The outer screw thread that arranges of guide sleeves, be used for being connected and fixed with the outer shell cylinder mouth of oil cylinder, the guiding conical surface that arranges in the guide sleeves is used for oil cylinder and the guiding of the cylinder assembling process of living, and passes through guide sleeves, can realize on the one hand the automatic capturing of cylinder entrance alive, reach the requirement of smooth assembling, on the other hand, in assembling process, not fragile seal has guaranteed assembly quality.Gland in this frock need to design and produce according to the different specification of hydraulic cylinder with guide sleeves.
Operation principle and process:
Before the liquid cylinder entity assembling, adjust first the vertical cylinder-installing machine to proper height, and the gland, guide sleeves that adopt appropriate size are with the assembling of the hydraulic cylinder (live cylinder and oil cylinder) that adapts to different size and length, during assembling, gland and effect jack are connected, the hydraulic cylinder oil cylinder is placed the clamp mechanism of vertical cylinder-installing machine below, and fix, then guide sleeves is packed into the outer shell cylinder mouth of oil cylinder, the cylinder of will living is again packed in the guide sleeves, at last the integral body assembling of stretching to finish hydraulic cylinder by manipulation effect jack.
The beneficial effect that the utility model compared with prior art has is:
This hydraulic support hydraulic cylinder integral installation adapted tool structure is reasonable, highly versatile, by guide sleeves is set, make hydraulic cylinder in when assembling, easy to operate, quick, the automatic capturing of the cylinder entrance of not only can realizing living, reduce labour intensity, improved efficiency of assembling, and not fragile seal, significantly improve assembly quality, thereby guaranteed the high reliability of hydraulic cylinder; Guarantee that by gland is set cylinder stability under loading alive is even, need not manual intervention; The indent location circular arc that the gland bottom arranges, the quick location that can realize cylinder alive in the liquid cylinder entity assembling process has guaranteed to join efficient and quality.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing at I position among Fig. 1.
Among the figure: 1, vertical cylinder-installing machine; 2, effect jack; 3, gland; 4, the cylinder of living; 5, guide sleeves; 6, oil cylinder; 7, clamp mechanism; 8, base.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, this hydraulic support hydraulic cylinder integral installation adapted frock, comprise vertical cylinder-installing machine 1, clamp mechanism 7 is installed on the base 8 of vertical cylinder-installing machine 1, and top installation effect jack 2 also comprises assembling guide sleeves 5, the screw thread that the outer shell cylinder mouth of guide sleeves 5 outer setting and oil cylinder 6 is connected and fixed, inside is provided with the guiding conical surface, the bottom of effect jack 2 install with clamp mechanism 7 positions over against gland 3, gland 3 bottoms have the indent that cooperates with the cylinder 4 of living and locate circular arc.
This frock is by arranging gland 3 and in gland 3 bottoms indent location circular arc being set, and guarantees to live cylinder 4 stability under loading evenly and need not manual intervention in the quick location that can realize cylinder 4 alive in the liquid cylinder entity assembling process; The screw thread of guide pin bushing 5 outer settings, be used for being connected and fixed with the outer shell cylinder mouth of oil cylinder 6, the guiding conical surface of guide sleeves 5 interior settings is used for oil cylinder 6 and the guiding of cylinder 4 assembling processes of living, by guide sleeves 5, can realize on the one hand the automatic capturing of cylinder entrance alive, effectively improve efficiency of assembling, reach the requirement of smooth assembling, on the other hand, in assembling process, not fragile seal has guaranteed assembly quality.Gland 3 in this frock need to design and produce according to the different specification of hydraulic cylinder with guide sleeves 5.Except above-mentioned points, because guide sleeves 5 complex structures, requirement on machining accuracy is high.
Operation principle and process:
Before the liquid cylinder entity assembling, adjust first vertical cylinder-installing machine 1 to proper height, and the gland 3, guide sleeves 5 that adopt appropriate size are with the assembling of the hydraulic cylinder (live cylinder 4 and oil cylinder 6) that adapts to different size and length, during assembling, gland 3 and effect jack 2 are connected, hydraulic cylinder oil cylinder 6 is placed the clamp mechanism 7 of vertical cylinder-installing machine 1 below, and fix, then guide sleeves 5 is packed into the outer shell cylinder mouth of oil cylinder 6, the cylinder 4 of will living is again packed in the guide sleeves 5, at last the integral body assembling of stretching to finish hydraulic cylinder by manipulation effect jack 2.

Claims (1)

1. hydraulic support hydraulic cylinder integral installation adapted frock, comprise vertical cylinder-installing machine (1), the upper clamp mechanism (7) of installing of the base (8) of vertical cylinder-installing machine (1), top installation effect jack (2), it is characterized in that: also comprise assembling guide sleeves (5), the screw thread that the outer shell cylinder mouth of guide sleeves (5) outer setting and oil cylinder (6) is connected and fixed, inside is provided with the guiding conical surface, the bottom of effect jack (2) install with clamp mechanism (7) position over against gland (3), gland (3) bottom has the indent that cooperates with the cylinder (4) of living and locates circular arc.
CN 201320187988 2013-04-15 2013-04-15 Tooling for integral assembling of hydraulic support and hydraulic cylinder CN203197545U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320187988 CN203197545U (en) 2013-04-15 2013-04-15 Tooling for integral assembling of hydraulic support and hydraulic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320187988 CN203197545U (en) 2013-04-15 2013-04-15 Tooling for integral assembling of hydraulic support and hydraulic cylinder

Publications (1)

Publication Number Publication Date
CN203197545U true CN203197545U (en) 2013-09-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320187988 CN203197545U (en) 2013-04-15 2013-04-15 Tooling for integral assembling of hydraulic support and hydraulic cylinder

Country Status (1)

Country Link
CN (1) CN203197545U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103692192A (en) * 2013-12-23 2014-04-02 武汉理工大学 Bidirectional hydraulic pushing assembly device for large pins
CN103775115A (en) * 2014-01-21 2014-05-07 焦作欣扬程煤矿设备有限公司 Side-sway shifting vertical pressure cylinder machine
CN105750878A (en) * 2015-04-30 2016-07-13 贵州盘江矿山机械有限公司 Press fitting device for telescopic girder oil cylinders of hydraulic support
CN108555560A (en) * 2018-05-07 2018-09-21 焦作欣扬程煤矿设备有限公司 A kind of piston rod assembly machine
CN109114054A (en) * 2018-09-06 2019-01-01 山西大学 A kind of hydraulic cylinder cylinder head body self-adapting flexible assembly equipment and hydraulic control system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103692192A (en) * 2013-12-23 2014-04-02 武汉理工大学 Bidirectional hydraulic pushing assembly device for large pins
CN103692192B (en) * 2013-12-23 2016-09-14 武汉理工大学 A kind of bidirectional hydraulic pushing tow assembly equipment of large-scale bearing pin
CN103775115A (en) * 2014-01-21 2014-05-07 焦作欣扬程煤矿设备有限公司 Side-sway shifting vertical pressure cylinder machine
CN105750878A (en) * 2015-04-30 2016-07-13 贵州盘江矿山机械有限公司 Press fitting device for telescopic girder oil cylinders of hydraulic support
CN108555560A (en) * 2018-05-07 2018-09-21 焦作欣扬程煤矿设备有限公司 A kind of piston rod assembly machine
CN109114054A (en) * 2018-09-06 2019-01-01 山西大学 A kind of hydraulic cylinder cylinder head body self-adapting flexible assembly equipment and hydraulic control system
CN109114054B (en) * 2018-09-06 2020-01-03 山西大学 Self-adaptive flexible assembling equipment for hydraulic cylinder head body and hydraulic control system

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