CN206618534U - A kind of manual test dynamic balancing machine of hard support measurement - Google Patents
A kind of manual test dynamic balancing machine of hard support measurement Download PDFInfo
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- CN206618534U CN206618534U CN201720389985.0U CN201720389985U CN206618534U CN 206618534 U CN206618534 U CN 206618534U CN 201720389985 U CN201720389985 U CN 201720389985U CN 206618534 U CN206618534 U CN 206618534U
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- measurement portion
- measurement
- dynamic balancing
- balancing machine
- bottom plate
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Abstract
The utility model is related to a kind of manual test dynamic balancing machine of hard support measurement, including left measurement portion (2), right measurement portion (3) and bottom plate (4), test block (1) is placed in the V-type support block (6) of left measurement portion (2) and right measurement portion (3), bottom plate (4) both sides are respectively dovetail (17) and voussoir (16) with the part that left measurement portion (2), right measurement portion (3) are contacted, when adjusting left measurement portion (2), right measurement portion (3), glade plane space can be reduced；The side that bottom plate (4) coordinates with dovetail (17) simultaneously is provided with scale.Because bottom plate and the fixation of the base of left and right measurement portion employ the regulative mode of one side dovetail one side voussoir, the gap between sliding can be greatly reduced, then coordinates the size scale of dovetail bottom plate, corresponding position can be precisely adjusted.
Description
Technical field
The utility model is related to test device field, specifically a kind of manual test dynamic balancing machine of hard support measurement.
Background technology
At present using the manual test dynamic balancing machine of hard support measurement, it has the disadvantage that in use：Need
Complex operation when remodeling, degree of regulation is poor, can't be adjusted when workpiece rotates, the washer of shelves workpiece wears no resistance；Therefore
It is necessary to make prior art improvement, improves the precision and wearability of manual test dynamic balancing machine.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of manual test dynamic balancing machine of hard support measurement.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
A kind of manual test dynamic balancing machine of hard support measurement, including left measurement portion (2), right measurement portion (3) and bottom plate
(4), test block (1) is placed in the V-type support block (6) of left measurement portion (2) and right measurement portion (3), and bottom plate is additionally provided with driving on (4)
Portion (5), driving test block (1) rotation, rotation produces vibration by the measurement sensor in left measurement portion (2), right measurement portion (3)
(9) vibration frequency is collected, and is transferred to computer and is handled；Bottom plate (4) both sides and left measurement portion (2), right measurement
The part of portion (3) contact is respectively dovetail (17) and voussoir (16), when adjusting left measurement portion (2), right measurement portion (3), can be subtracted
Few glade plane space；The side that bottom plate (4) coordinates with dovetail (17) simultaneously is provided with scale；
Further, left measurement portion (2) both sides are provided with leaf spring (12), and leaf spring (12) upper and lower sides are respectively arranged with plate
Spring upper plate (11) and leaf spring lower plate (13), leaf spring (12) are connected with leaf spring upper plate (11) by panel spring hold-down plate (14)；The left survey
There is measurement sensor (9) inside amount portion (2), be arranged at by sensor mount (15) on left measurement portion (2) base,
Right measurement portion (3) structure is identical with left measurement portion (2) structure.
Further, V-type support block (6) back side has two jackscrews, when jackscrew unclamps, can be by the tune of lower section
Nut (7) adjustment position is saved, is finely adjusted when may be implemented in test block (1) low speed rotation.
Further, the left measurement portion (2), be each provided with a set of barrier structure, the blocking junction in right measurement portion (3)
Structure is separately fixed at left measurement portion (2), in right measurement portion (3) by locking nut (22).
Further, the barrier structure includes dog plate (21), and the L-type part on dog plate (21)
(18), there is catch (19) and blade, the blade is tungsten steel blade (20) on L-type part (18)；
Further, the catch (19) is spring steel plate；
Further, the driving wheel that the drive division (5) is driven by stepper motor, drives pulley movements, so that real
The rotation of existing test block (1).
The utility model has the following advantages that：
1. regulation left and right measurement portion is needed when remodeling, fixed and employed on one side due to bottom plate and the base of left and right measurement portion
The regulative mode of dovetail one side voussoir, can greatly reduce the gap between sliding, then coordinate the size scale of dovetail bottom plate, can
Corresponding position is arrived with accurate regulation；
2. when needing to adjust the V-block in the measurement portion of left and right, two jackscrews behind V-block, then turn only need to be unclamped
Adjusting nut, it is possible to realize fine setting, and without by part of starting building, can quickly be transferred to the position of needs, workpiece can also be realized
In low speed rotation fine setting.
3. in the measurement portion of left and right, there is a set of barrier structure, the purpose is to prevent workpiece can left and right when high speed rotates
Vibration back and forth, prior art is all to use spring steel plate, is worn no resistance.And we employ spring steel plate and tungsten steel blade knot
Close, and ensure elasticity required during shelves workpiece, friend improves wearability, extends service life, greatly save cost.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model sectional view；
Fig. 3 is the utility model barrier structure schematic diagram；
In accompanying drawing, the list of parts representated by each label is as follows：
1st, test block, 2, left measurement portion, 3, right measurement portion, 4, bottom plate, 5, drive division, 6, V-type support block, 7, regulation spiral shell
Mother, 8, mounting seat, 9, measurement sensor, 10, U-shaped frame, 11, leaf spring upper plate, 12, leaf spring, 13, leaf spring lower plate, 14, leaf spring pressure
Plate, 15, sensor mount, 16, voussoir, 17, dovetail, 18, L-type part, 19, catch, 20, tungsten steel blade, 21, block installs
Plate, 22, locking nut.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As Figure 1-3, a kind of manual test dynamic balancing machine of hard support measurement, including left measurement portion (2), right measurement portion
(3) and bottom plate (4), test block (1) is placed in the V-type support block (6) of left measurement portion (2) and right measurement portion (3), on bottom plate (4)
Drive division (5) is additionally provided with, driving test block (1) rotation, rotation produces vibration by the survey in left measurement portion (2), right measurement portion (3)
Quantity sensor (9) collects vibration frequency, and is transferred to computer and is handled；Bottom plate (4) both sides and left measurement portion
(2), the part of right measurement portion (3) contact is respectively dovetail (17) and voussoir (16), when the left measurement portion (2) of regulation, right measurement portion
(3) when, glade plane space can be reduced；The side that bottom plate (4) coordinates with dovetail (17) simultaneously is provided with scale；
Further, left measurement portion (2) both sides are provided with leaf spring (12), and leaf spring (12) upper and lower sides are respectively arranged with plate
Spring upper plate (11) and leaf spring lower plate (13), leaf spring (12) are connected with leaf spring upper plate (11) by panel spring hold-down plate (14)；The left survey
There is measurement sensor (9) inside amount portion (2), be arranged at by sensor mount (15) on left measurement portion (2) base,
Right measurement portion (3) structure is identical with left measurement portion (2) structure.
Further, V-type support block (6) back side has two jackscrews, when jackscrew unclamps, can be by the tune of lower section
Nut (7) adjustment position is saved, is finely adjusted when may be implemented in test block (1) low speed rotation.
Further, the left measurement portion (2), be each provided with a set of barrier structure, the blocking junction in right measurement portion (3)
Structure is separately fixed at left measurement portion (2), in right measurement portion (3) by locking nut (22).
Further, the barrier structure includes dog plate (21), and the L-type part on dog plate (21)
(18), there is catch (19) and blade, the blade is tungsten steel blade (20) on L-type part (18)；
Further, the catch (19) is spring steel plate；
Further, the driving wheel that the drive division (5) is driven by stepper motor, drives pulley movements, so that real
The rotation of existing test block (1).
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
1. a kind of manual test dynamic balancing machine of hard support measurement, including left measurement portion (2), right measurement portion (3) and bottom plate (4),
Test block (1) is placed in the V-type support block (6) of left measurement portion (2) and right measurement portion (3), and bottom plate is additionally provided with drive division on (4)
(5), driving test block (1) rotation, rotation produces vibration by the measurement sensor (9) in left measurement portion (2), right measurement portion (3)
Vibration frequency is collected, and is transferred to computer and is handled；It is characterized in that：Bottom plate (4) both sides and left measurement portion
(2), the part of right measurement portion (3) contact is respectively dovetail (17) and voussoir (16), when the left measurement portion (2) of regulation, right measurement portion
(3) when, glade plane space can be reduced；The side that bottom plate (4) coordinates with dovetail (17) simultaneously is provided with scale.
2. a kind of manual test dynamic balancing machine of hard support measurement according to claim 1, it is characterised in that：The left survey
Amount portion (2) both sides are provided with leaf spring (12), and leaf spring (12) upper and lower sides are respectively arranged with leaf spring upper plate (11) and leaf spring lower plate (13),
Leaf spring (12) is connected with leaf spring upper plate (11) by panel spring hold-down plate (14)；There is measurement sensor inside the left measurement portion (2)
(9), it is arranged at by sensor mount (15) on left measurement portion (2) base, right measurement portion (3) structure is surveyed with left
Amount portion (2) structure is identical.
3. a kind of manual test dynamic balancing machine of hard support measurement according to claim 1, it is characterised in that：The V-type
Support block (6) back side has two jackscrews, when jackscrew unclamps, can be achievable by adjusting nut (7) adjustment position of lower section
It is finely adjusted in test block (1) low speed rotation.
4. according to a kind of manual test dynamic balancing machine of any described hard support measurements of claim 1-3, it is characterised in that：Institute
State left measurement portion (2), be each provided with a set of barrier structure in right measurement portion (3), the barrier structure passes through locking nut (22)
It is separately fixed at left measurement portion (2), in right measurement portion (3).
5. a kind of manual test dynamic balancing machine of hard support measurement according to claim 4, it is characterised in that：It is described to stop
Structure includes having catch on dog plate (21), and the L-type part (18) on dog plate (21), L-type part (18)
(19) and blade, the blade is tungsten steel blade (20).
6. a kind of manual test dynamic balancing machine of hard support measurement according to claim 5, it is characterised in that：The catch
(19) it is spring steel plate.
7. a kind of manual test dynamic balancing machine of hard support measurement according to claim 1, it is characterised in that：The driving
The driving wheel that portion (5) is driven by stepper motor, drives pulley movements, so as to realize the rotation of test block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389985.0U CN206618534U (en) | 2017-04-06 | 2017-04-06 | A kind of manual test dynamic balancing machine of hard support measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389985.0U CN206618534U (en) | 2017-04-06 | 2017-04-06 | A kind of manual test dynamic balancing machine of hard support measurement |
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| Publication Number | Publication Date |
|---|---|
| CN206618534U true CN206618534U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720389985.0U Active CN206618534U (en) | 2017-04-06 | 2017-04-06 | A kind of manual test dynamic balancing machine of hard support measurement |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540503A (en) * | 2018-11-27 | 2019-03-29 | 合肥万向钱潮汽车零部件有限公司 | A kind of intermediate swing frame structure of multi-support transmission shaft soft-bearing dynamic balance machine |
-
2017
- 2017-04-06 CN CN201720389985.0U patent/CN206618534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540503A (en) * | 2018-11-27 | 2019-03-29 | 合肥万向钱潮汽车零部件有限公司 | A kind of intermediate swing frame structure of multi-support transmission shaft soft-bearing dynamic balance machine |
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