CN204188337U - A kind of static balancing apparatus - Google Patents

A kind of static balancing apparatus Download PDF

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Publication number
CN204188337U
CN204188337U CN201420646494.6U CN201420646494U CN204188337U CN 204188337 U CN204188337 U CN 204188337U CN 201420646494 U CN201420646494 U CN 201420646494U CN 204188337 U CN204188337 U CN 204188337U
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CN
China
Prior art keywords
block
guide rail
balancing
utility
model
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
CN201420646494.6U
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Chinese (zh)
Inventor
吴永旭
冉仕兵
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.)
Shanghai East Pump Group Co Ltd
Original Assignee
Shanghai East Pump Group 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 Shanghai East Pump Group Co Ltd filed Critical Shanghai East Pump Group Co Ltd
Priority to CN201420646494.6U priority Critical patent/CN204188337U/en
Application granted granted Critical
Publication of CN204188337U publication Critical patent/CN204188337U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of static balancing apparatus, comprise frame and the guide rail being arranged on two equal diameters in frame; Described frame comprises base plate and is fixed on two pack supports of plate upper surface, the fixed bar that described support comprises two balancing stands, back-up block and linked together by two balancing stands, described back-up block is connected with two balancing stand upper ends, described back-up block upper end offers groove, and described base plate upper end is provided with leveling part; Described two guide rails are placed in the groove offered of back-up block upper end respectively, and on the height of same level.The utility model is reasonable in design, structure is simple, easy to operate, guide rail deformation extent is little, often need not change guide rail, cost is low, long service life.

Description

A kind of static balancing apparatus
Technical field
The utility model relates to machining detection technique field, is related specifically to a kind of static balancing apparatus detected for impeller class rotating part.
Background technology
Impeller class rotating part is in equipment runs, because revolving force is large, vibration is large, if the center of gravity that impeller class rotating part manufactures is not on rotation, can run to equipment and bring imbalance, consequence is very serious, and then after impeller class rotating part producing shaped, need to carry out static equilibrium detection, to ensure that the center of impeller class rotating part is in shaft center line.
And in prior art, for detecting the static balancing apparatus more complicated of impeller class rotating part, and then inconvenient operation, and guide rail and easily wear and tear in mandrel contacts region and guide rail is deformed, and then need often to change guide rail, thus improve cost.
But for the deficiencies in the prior art, developer be necessary development a kind of reasonable in design, structure is simple, easy to operate, guide rail deformation extent is little, often need not change guide rail, cost is low, the static balancing apparatus of long service life.
Utility model content
For solving prior art Problems existing, the utility model object there is provided a kind of reasonable in design, structure is simple, easy to operate, guide rail deformation extent is little, often need not change guide rail, cost is low, the static balancing apparatus of long service life.
For solving above technical matters, the utility model comes to be realize by the following technical solutions: a kind of static balancing apparatus, comprises frame and the guide rail being arranged on two equal diameters in frame;
Described frame comprises base plate and is fixed on two pack supports of plate upper surface;
The fixed bar that described support comprises two balancing stands, back-up block and linked together by two balancing stands, described back-up block is connected with two balancing stand upper ends, and described back-up block upper end offers groove, and described base plate upper end is provided with leveling part;
Described two guide rails are placed in the groove offered of back-up block upper end respectively, and on the height of same level.
In a preferred embodiment of the present utility model, described groove global shape is V-arrangement.
In a preferred embodiment of the present utility model, described guide rail is cylindrical steel rods.
In a preferred embodiment of the present utility model, described leveling part is leveling bolt.
In a preferred embodiment of the present utility model, described back-up block is fixed by bolts to balancing stand upper end.
The beneficial effects of the utility model are: compared with prior art, and the utility model comprises frame and is arranged on the guide rail of two equal diameters in frame, frame comprises base plate and is fixed on two pack supports of plate upper surface, the fixed bar that support comprises two balancing stands, back-up block and linked together by two fixed mounts, back-up block is connected with two balancing stand upper ends, and back-up block upper end offers groove, and described base plate upper end is provided with leveling part, two guide rails are placed in the groove offered of back-up block upper end respectively, and on the height of same level, back-up block is fixed by bolts to balancing stand upper end, then the leveling bolt be arranged on base plate is regulated, and then make the back-up block being arranged on balancing stand upper end in same level, then according to the size of impeller class rotating part, in the groove selecting suitable guide rail to be placed on back-up block, then impeller class rotating part is placed on guide rail, balance detection can be carried out, thus make operation more easy, also reduce labour intensity simultaneously, and then when way rub or distortion, in order to not affect Detection results, the guide rail be placed in groove can be rotated, make failure area towards noncontact direction, thus further increase detection efficiency, also reduce replacement cost simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
Numeral and the corresponding component title represented by letter in figure:
1. impeller class rotating part 2. mandrel 3. guide rail 4. back-up block 5. groove 6. balancing stand 7. leveling part 8. base plate 9. fixed bar
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
Shown in seeing figures.1.and.2, the utility model is a kind of static balancing apparatus, comprises frame and the guide rail 3 being arranged on two equal diameters in frame;
The present embodiment mid frame comprises base plate 8 and is fixed on two pack supports of base plate 8 upper surface, and two pack supports are symmetrical set at base plate 8 upper surface.
And the fixed bar 9 that support comprises two balancing stands 6, back-up block 4 and linked together by two balancing stands 6, back-up block 4 two ends are separately fixed at two balancing stand 6 upper ends, back-up block 4 upper end offers groove 5, but groove 5 global shape is V-arrangement, and then facilitate guide rail 3 two ends to place in groove 5 positioned internal, thus improve the stability of guide rail 3 on groove 5.
In the present embodiment, base plate 8 upper end is provided with leveling part 7, leveling part 7 is leveling bolt, when back-up block 4 is fixed by bolts to balancing stand 6 upper end, then the leveling bolt be arranged on base plate 8 is regulated, and then make the back-up block 4 being arranged on balancing stand 6 upper end in same level, thus improve accuracy of detection.
In the present embodiment, two guide rails 3 are placed in the groove 5 offered of back-up block 4 upper end respectively, and guide rail 3 is cylindrical steel rods, and on the height of same level, thus avoid two guide rails 3 no longer same plane to be forbidden the detection that impeller class rotating part 1 causes, thus improve the accuracy of detection of impeller class rotating part 1.
In the present embodiment, back-up block 4 is fixed by bolts to balancing stand 6 upper end, thus improves the stability of back-up block 4 in balancing stand 6 upper end, thus improves stability and the accuracy of detection of static balancing apparatus entirety.
The principle of work of impeller class rotating part static balancing apparatus:
Impeller class rotating part static balancing apparatus is employing two guide rails 3, and two guide rail 3 equal diameters, two guide rails 3 are placed in the groove 5 offered of back-up block 4 upper end respectively, and on the height of same level, back-up block 4 is fixed by bolts to balancing stand 6 upper end, then regulate the leveling bolt be arranged on base plate 8, and then make the back-up block 4 being arranged on balancing stand 6 upper end in same level, and then just can detect the statically balanced quality of impeller class rotating part 1.During detection, adopt special mandrel 2 through the endoporus of impeller class rotating part 1, mandrel 2 and impeller class rotating part 1 are by blind-mate, and mandrel 2 liang of end-rack are placed in left and right on two guide rails 3 on groove 5, can carry out statically balanced detection to impeller class rotating part 1.
The utility model comprises frame and is arranged on the guide rail of two equal diameters in frame in sum, frame comprises base plate and is fixed on two pack supports of plate upper surface, the fixed bar that support comprises two balancing stands, back-up block and linked together by two fixed mounts, back-up block is connected with two balancing stand upper ends, and back-up block upper end offers groove, and described base plate upper end is provided with leveling part, two guide rails are placed in the groove offered of back-up block upper end respectively, and on the height of same level, back-up block is fixed by bolts to balancing stand upper end, then the leveling bolt be arranged on base plate is regulated, and then make the back-up block being arranged on balancing stand upper end in same level, then according to the size of impeller class rotating part, in the groove selecting suitable guide rail to be placed on back-up block, then impeller class rotating part is placed on guide rail, balance detection can be carried out, thus make operation more easy, also reduce labour intensity simultaneously, and then when way rub or distortion, in order to not affect Detection results, the guide rail be placed in groove can be rotated, make failure area towards noncontact direction, thus further increase detection efficiency, also reduce replacement cost simultaneously.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. a static balancing apparatus, comprises frame and the guide rail being arranged on two equal diameters in frame;
Described frame comprises base plate and is fixed on two pack supports of plate upper surface;
The fixed bar that described support comprises two balancing stands, back-up block and linked together by two balancing stands, described back-up block is connected with two balancing stand upper ends, and described back-up block upper end offers groove, and described base plate upper end is provided with leveling part;
It is characterized in that, described two guide rails are placed in the groove offered of back-up block upper end respectively, and on the height of same level.
2. a kind of static balancing apparatus according to claim 1, is characterized in that: described groove global shape is V-arrangement.
3. a kind of static balancing apparatus according to claim 1, is characterized in that: described guide rail is cylindrical steel rods.
4. a kind of static balancing apparatus according to claim 1, is characterized in that: described leveling part is leveling bolt.
5. a kind of static balancing apparatus according to claim 1, is characterized in that: described back-up block is fixed by bolts to balancing stand upper end.
CN201420646494.6U 2014-10-31 2014-10-31 A kind of static balancing apparatus Expired - Fee Related CN204188337U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420646494.6U CN204188337U (en) 2014-10-31 2014-10-31 A kind of static balancing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420646494.6U CN204188337U (en) 2014-10-31 2014-10-31 A kind of static balancing apparatus

Publications (1)

Publication Number Publication Date
CN204188337U true CN204188337U (en) 2015-03-04

Family

ID=52620320

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420646494.6U Expired - Fee Related CN204188337U (en) 2014-10-31 2014-10-31 A kind of static balancing apparatus

Country Status (1)

Country Link
CN (1) CN204188337U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222956A (en) * 2015-09-01 2016-01-06 武汉船用机械有限责任公司 The whole oar static balancing apparatus of a kind of tuning for Controllable Pitch Propeller
CN105527057A (en) * 2015-12-05 2016-04-27 重庆润跃机械有限公司 Static balance detection height adjustment device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222956A (en) * 2015-09-01 2016-01-06 武汉船用机械有限责任公司 The whole oar static balancing apparatus of a kind of tuning for Controllable Pitch Propeller
CN105527057A (en) * 2015-12-05 2016-04-27 重庆润跃机械有限公司 Static balance detection height adjustment device
CN105527057B (en) * 2015-12-05 2020-04-07 重庆润跃机械有限公司 Static balance detection height adjusting device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150304

Termination date: 20151031

EXPY Termination of patent right or utility model