CN102806457B - Special hydraulic machine for horizontal fan pressure shaft - Google Patents

Special hydraulic machine for horizontal fan pressure shaft Download PDF

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Publication number
CN102806457B
CN102806457B CN201210242317.7A CN201210242317A CN102806457B CN 102806457 B CN102806457 B CN 102806457B CN 201210242317 A CN201210242317 A CN 201210242317A CN 102806457 B CN102806457 B CN 102806457B
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CN
China
Prior art keywords
horizontal
hydraulic machine
driving mechanism
special hydraulic
governor motion
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN201210242317.7A
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Chinese (zh)
Other versions
CN102806457A (en
Inventor
邵正国
赵兴华
陆新建
邵志强
仇云云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Gaoye Heavy Ltd By Share Ltd
Original Assignee
NANTONG GAOYE HYDRAULIC PRESS MACHINE CO Ltd
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 NANTONG GAOYE HYDRAULIC PRESS MACHINE CO Ltd filed Critical NANTONG GAOYE HYDRAULIC PRESS MACHINE CO Ltd
Priority to CN201210242317.7A priority Critical patent/CN102806457B/en
Publication of CN102806457A publication Critical patent/CN102806457A/en
Application granted granted Critical
Publication of CN102806457B publication Critical patent/CN102806457B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a special hydraulic machine for a horizontal fan pressure shaft. The special hydraulic machine comprises a horizontal stand, wherein the stand consists of a base and brackets arranged on two sides of the base. The special hydraulic machine is characterized in that a press driving mechanism capable of moving along the horizontal direction is arranged on the bracket on one side of the base; the front end of the press driving mechanism is connected with a pressing plate; a fan bracket is arranged at the bottom of the stand; and an upper end surface of the fan bracket is of a V-shaped groove structure. When the special hydraulic machine is in use, a fan casing is arranged on the fan bracket and the pressing plate is pushed by the press driving mechanism to move forwards to press the fan shaft into the center of the casing. A horizontal length adjusting mechanism is arranged between the press driving mechanism and the pressing plate and can adapt to casings with different thicknesses and ensure a proper pressing force. A guiding support mechanism is arranged on the horizontal length adjusting mechanism, and thus the horizontal forward movement of the pressing plate is ensured, the stress direction is accurate and the bias press is avoided.

Description

A kind of special hydraulic machine for horizontal fan pressure shaft
Technical field
The present invention relates to a kind of hydraulic press, particularly a kind of special hydraulic machine for horizontal fan pressure shaft.
Background technology
In the process manufacturing blower fan, need fan shaft to be pressed into the installation that housing center realizes fan shaft.Traditional method adopts manually to beat and installs, and easily occur the phenomenon of decentraction during installation, fan shaft is easy to wear, and labor strength is large, and efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is to provide the special hydraulic machine for horizontal fan pressure shaft that a kind of machining accuracy is high, the scope of application is wide.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of special hydraulic machine for horizontal fan pressure shaft, comprise horizontal framework, frame is configured to by base and propping up of both sides thereof, its innovative point is: the support of described side is provided with can the compacting driving mechanism of movement in the horizontal direction, and the front end of described compacting driving mechanism connects pressboard; The bottom of frame arranges fan bracket.
Further, described compacting driving mechanism is hydraulic jack.
Further, horizontal length governor motion is provided with between described compacting driving mechanism and pressboard.
Further, described horizontal length governor motion comprises sleeve pipe and is built in the screw mandrel in sleeve pipe, and described internal surface of sleeve pipe coordinates with wire rod thread, and the end of sleeve pipe is connected and fixed with compacting driving mechanism, and top and the pressboard of screw mandrel are connected and fixed.
Further, described horizontal length governor motion is provided with guided bearing mechanism.
Further, described guided bearing mechanism comprises supporting carriage, vehicle guide and lateral Displacement mechanism, described vehicle guide is horizontally set on base upper surface, the supporting carriage holding horizontal length governor motion drops on vehicle guide, arranges lateral Displacement mechanism between supporting carriage both sides and frame.
Further, described lateral Displacement mechanism comprises the side direction support being positioned at supporting carriage both sides, and the inner side of side direction support arranges lateral Displacement slide rail, and supporting carriage both sides are provided with and prop up lateral Displacement slide rail from the side and the slide block be slidably matched with it.
Further, the upper surface of described fan bracket is V-type groove structure.
Further, bottom described fan bracket, vertical height governor motion is set.
Further, described vertical height governor motion is vertical hydraulic oil cylinder.
The invention has the advantages that: during use, blower housing is placed in fan bracket, promote pressboard by compacting driving mechanism and move forward, fan shaft is pressed into housing center.Be provided with horizontal length governor motion between compacting driving mechanism and pressboard, the shell of different-thickness can be adapted to, guarantee suitable press power.Horizontal length governor motion is arranged guided bearing mechanism, guarantee that pressboard level moves forward, Impact direction is accurate, there will not be the inclined phenomenon of pressure.Fan bracket upper surface arranges V-shaped groove structure, enables the self-centering realizing blower housing, avoids left and right bias effect compacting.
Accompanying drawing explanation
Fig. 1 is the horizontal special hydraulic press front view of the present invention.
Fig. 2 is the horizontal special hydraulic press top view of the present invention.
Fig. 3 is the horizontal dedicated hydraulic side view of the present invention.
Detailed description of the invention
As shown in Figure 1, 2, 3, pressboard 1, installing plate 2, horizontal length governor motion 3, supporting carriage 5, side direction support 6, vehicle guide 7, fan bracket 8, adjusting screw(rod) 9, lateral Displacement slide rail 10, support 11, base 12, hydraulic jack a, vertical hydraulic oil cylinder b is comprised.
The support 11 of above-mentioned base 12 and both sides thereof forms horizontal framework, the support 11 of side is provided with can the compacting driving mechanism of movement in the horizontal direction, in the present embodiment, compacting driving mechanism is hydraulic jack a, connects pressboard 1 in the front end of compacting driving mechanism.
Horizontal length governor motion 3 is provided with between compacting driving mechanism and pressboard 1.In the present embodiment, horizontal length governor motion 3 comprises sleeve pipe and is built in the screw mandrel in sleeve pipe, and described internal surface of sleeve pipe coordinates with wire rod thread, and the end of sleeve pipe is connected and fixed with compacting driving mechanism, and top and the pressboard of screw mandrel are connected and fixed.
Horizontal length governor motion 3 is provided with guided bearing mechanism, guided bearing mechanism comprises supporting carriage 5, vehicle guide 7 and lateral Displacement mechanism, vehicle guide 7 is horizontally set on base 12 upper surface, the supporting carriage 5 holding horizontal length governor motion 3 drops on vehicle guide 7, supporting carriage 5 is connected and fixed by installing plate 2 and horizontal length governor motion 3, arranges lateral Displacement mechanism between supporting carriage 5 both sides and frame.Lateral Displacement mechanism comprises the side direction support 6 being positioned at supporting carriage both sides, the inner side of side direction support 6 arranges lateral Displacement slide rail 10, supporting carriage 5 both sides are provided with and prop up lateral Displacement slide rail 10 from the side and the slide block be slidably matched with it, and slide block is connected and fixed by adjusting screw(rod) 9 and supporting carriage 5.
Arrange fan bracket 8 at the base bottom of frame, this fan bracket 8 is close to the support not arranging compacting driving mechanism, is V-type groove structure in the upper surface of fan bracket 8.Vertical height governor motion is set bottom fan bracket 8.In the present embodiment, vertical height governor motion is vertical hydraulic oil cylinder b.
Operation principle: blower housing is placed in fan bracket 8, the support 11 of this side is close in its side, utilizes vertical hydraulic oil cylinder b to regulate the height of fan bracket 8, makes the center of blower housing concentric with hydraulic jack a; Then according to the thickness adjustment horizontal length governor motion 3 of blower housing, make to stay suitable gap between pressboard 1 and blower housing, to keep suitable press power; Promote pressboard 1 finally by hydraulic jack a to move forward, fan shaft is pressed in blower housing.

Claims (5)

1. a special hydraulic machine for horizontal fan pressure shaft, comprise horizontal framework, frame to be configured to by base and both sides thereof, it is characterized in that: the support of side is provided with can the compacting driving mechanism of movement in the horizontal direction, the front end connection pressboard of described compacting driving mechanism; The bottom of frame arranges fan bracket; Horizontal length governor motion is provided with between described compacting driving mechanism and pressboard; Described horizontal length governor motion comprises sleeve pipe and is built in the screw mandrel in sleeve pipe, and described internal surface of sleeve pipe coordinates with wire rod thread, and the end of sleeve pipe is connected and fixed with compacting driving mechanism, and top and the pressboard of screw mandrel are connected and fixed; Described horizontal length governor motion is provided with guided bearing mechanism; Described guided bearing mechanism comprises supporting carriage, vehicle guide and lateral Displacement mechanism, described vehicle guide is horizontally set on base upper surface, the supporting carriage holding horizontal length governor motion drops on vehicle guide, arranges lateral Displacement mechanism between supporting carriage both sides and frame; Described lateral Displacement mechanism comprises the side direction support being positioned at supporting carriage both sides, the inner side of side direction support arranges lateral Displacement slide rail, supporting carriage both sides are provided with and prop up lateral Displacement slide rail from the side and the slide block be slidably matched with it, and slide block is connected and fixed by adjusting screw(rod) and supporting carriage.
2. special hydraulic machine for horizontal fan pressure shaft according to claim 1, is characterized in that: described compacting driving mechanism is hydraulic jack.
3. special hydraulic machine for horizontal fan pressure shaft according to claim 1, is characterized in that: the upper surface of described fan bracket is V-type groove structure.
4. special hydraulic machine for horizontal fan pressure shaft according to claim 1, is characterized in that: arrange vertical height governor motion bottom described fan bracket.
5. special hydraulic machine for horizontal fan pressure shaft according to claim 4, is characterized in that: described vertical height governor motion is vertical hydraulic oil cylinder.
CN201210242317.7A 2012-07-13 2012-07-13 Special hydraulic machine for horizontal fan pressure shaft Expired - Fee Related CN102806457B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210242317.7A CN102806457B (en) 2012-07-13 2012-07-13 Special hydraulic machine for horizontal fan pressure shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210242317.7A CN102806457B (en) 2012-07-13 2012-07-13 Special hydraulic machine for horizontal fan pressure shaft

Publications (2)

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CN102806457A CN102806457A (en) 2012-12-05
CN102806457B true CN102806457B (en) 2015-02-18

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103157978B (en) * 2013-03-05 2015-04-01 南京梅山冶金发展有限公司 Roots blower sealing element and bearing press-in device
CN110842093B (en) * 2019-12-14 2021-06-15 浙江力庆制冷设备有限公司 Stamping device of pipe end machine
CN111993024A (en) * 2020-08-19 2020-11-27 江苏启尔瑞智能科技有限公司 Forming equipment and method for panel lamp with photo frame structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU500000A1 (en) * 1974-06-28 1976-01-25 Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения Press for assembly of press connections for parts
CN101700617A (en) * 2009-10-22 2010-05-05 天津银河阀门有限公司 Hydraulic pressure butterfly valve shaft installation machine
CN201824117U (en) * 2010-10-12 2011-05-11 王虎财 Horizontal-type hydraulic disassembling and assembling machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202825160U (en) * 2012-07-13 2013-03-27 南通皋液液压机有限公司 Hydraulic machine special for draught fan pressing shaft

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU500000A1 (en) * 1974-06-28 1976-01-25 Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения Press for assembly of press connections for parts
CN101700617A (en) * 2009-10-22 2010-05-05 天津银河阀门有限公司 Hydraulic pressure butterfly valve shaft installation machine
CN201824117U (en) * 2010-10-12 2011-05-11 王虎财 Horizontal-type hydraulic disassembling and assembling machine

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Publication number Publication date
CN102806457A (en) 2012-12-05

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Address after: Bai Pu town Rugao City, Jiangsu province 226500 Nantong Tongyang Road No. 111

Patentee after: Nantong gaoye heavy Limited by Share Ltd

Address before: 226500 Rugao Province, Nantong City, the town of Qian Pu Village

Patentee before: Nantong Gaoye Hydraulic Press Machine Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150218

Termination date: 20210713