CN209014200U - Spindle dynamic balance detection device - Google Patents
Spindle dynamic balance detection device Download PDFInfo
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- CN209014200U CN209014200U CN201821722600.9U CN201821722600U CN209014200U CN 209014200 U CN209014200 U CN 209014200U CN 201821722600 U CN201821722600 U CN 201821722600U CN 209014200 U CN209014200 U CN 209014200U
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- rack
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- dynamic balance
- drive shaft
- detection device
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Abstract
The utility model relates to the technical fields of detection device, it is desirable to provide a kind of spindle dynamic balance detection device, its key points of the technical solution are that including rack, motor, transmission mechanism, mounting rack, drive shaft, vibration probe and dynamic balance instrument；Motor is arranged on the rack, and the drive shaft is connected to rack by bogie, and drive shaft and bogie are rotatablely connected, the connection of the input terminal of motor and transmission mechanism, the output end and driving axis connection, mounting rack of transmission mechanism are connected to rack, and dynamic balance instrument is arranged on the rack；Main shaft to be measured is connected with bearing block by bearing, and bearing block is detachably connected with mounting rack, and one end of main shaft to be measured is removably connected with attachment base, and attachment base is detachably connected with drive shaft, and vibration probe is adsorbed on bearing block by permanent magnet.This spindle dynamic balance detection device can detect spindle dynamic balance.
Description
Technical field
The utility model relates to the technical field of detection device, in particular to a kind of spindle dynamic balance detection device.
Background technique
Twisting wire rope equipment used at present is usually strander.
Notification number is that the Chinese patent of CN100387773C discloses a kind of strander, it includes unwrapping wire part, distributing box
Mould part and host twist stock take-up part, it is characterised in that its unwrapping wire part is mainly made of pay off rack and Unreeling seat, is put
Coil holder is vertically-mounted, several Unreeling seats are fixed on pay off rack, and the major axis horizontal of each Unreeling seat is arranged in parallel, each Unreeling seat
Around be equipped with guide wheel and conduit, each Unreeling seat be equipped with tension automatic regulating device.
Main shaft on this strander guarantees to need to detect its dynamic balancing before factory, in the art
Technical staff have a kind of spindle dynamic balance detection device yet-to-be developed, to be detected to spindle dynamic balance.
Utility model content
The purpose of the utility model is to provide a kind of spindle dynamic balance detection devices, can examine to spindle dynamic balance
It surveys.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of spindle dynamic balance detection device, including rack, motor, transmission mechanism, mounting rack, drive shaft, vibration probe
And dynamic balance instrument；
The motor is arranged on the rack, and the drive shaft is connected to rack, the drive shaft and driving by bogie
The input terminal of frame rotation connection, the motor and transmission mechanism connects, the output end and driving axis connection of the transmission mechanism, institute
It states mounting rack and is connected to rack, the dynamic balance instrument is arranged on the rack；
Main shaft to be measured is connected with bearing block by bearing, and bearing block is detachably connected with mounting rack, one end of main shaft to be measured
It is removably connected with attachment base, attachment base is detachably connected with drive shaft, and the vibration probe is adsorbed on bearing by permanent magnet
On seat.
By using above-mentioned technical proposal, the bearing block for being connected with main shaft to be measured is mounted on mounting rack, then will connection
Seat links together with drive shaft, and motor drives drive shaft turns by transmission mechanism in the operating condition, and drive shaft passes through company
Joint chair drives main axis to be measured, and during main axis to be measured, vibration probe senses the vibration values of bearing block and will count
According to dynamic balance instrument is sent to, dynamic balance instrument receives the data that vibration probe is sent and is analyzed and determined, finally calculated
Spindle dynamic balance correcting value, staff corresponding clump weight is mounted on main shaft according to the dynamic balance calibration amount that obtains or
Corresponding duplicate removal is carried out to main shaft, new dynamic balancing is carried out to main shaft again and is detected, until reaching the required standards, thus real
The purpose that now spindle dynamic balance is detected.
Further setting: the rack is set as hollow form cabinet, and the bogie is arranged in rack, the drive shaft
In rack, the motor is arranged outside rack, and the output shaft of the motor extends in frame, and the rack is equipped with logical
Mouthful, the mounting rack includes upper half annular mounting blocks, lower semi-circular mounting blocks and connecting column, the lower semi-circular mounting blocks setting
On the rack and it is in port edge, one end of the connecting column connects lower semi-circular mounting blocks, and the other end connects upper half ring
Shape mounting blocks, bearing block are equipped with flange, and flange is between upper half ring shape mounting blocks and lower semi-circular mounting blocks, flange with it is upper
It is detachably connected between semi-circular mounting blocks, between flange and lower semi-circular mounting blocks.
By using above-mentioned technical proposal, hollow form cabinet is set by rack, and transmission mechanism and drive shaft are located
In in rack, compared with by being arranged transmission mechanism and drive shaft outside rack, the volume of this detection device can be reduced,
Lesser space is occupied when transport, is readily transported.
Further setting: the transmission mechanism includes driving wheel, driven wheel and belt, and motor is arranged in the driving wheel
On output shaft, driven wheel setting on the driving shaft, the belt be set on driving wheel and driven wheel and by driving wheel and
Driven wheel tensioning.
By using above-mentioned technical proposal, motor drives driving wheel to rotate in the operating condition, and driving wheel passes through belt band
Dynamic driven wheel rotation, driven wheel drive drive shaft turns, provide the purpose of driving force to the rotation of drive shaft to realize.
Further setting: the driving wheel and driven wheel are disposed as I-beam wheel.
By using above-mentioned technical proposal, driving wheel and driven wheel are disposed as I-beam wheel, can be avoided belt from master
It falls off on driving wheel or driven wheel, to reduce a possibility that transmission mechanism breaks down.
Further setting: the transmission mechanism includes first gear, second gear and third gear, and the first gear is set
It sets on motor, the second gear is arranged in rack by shaft, is rotatablely connected between the second gear and shaft, institute
State the setting of third gear on the driving shaft, the first gear is engaged with second gear, and second gear is engaged with third gear.
By using above-mentioned technical proposal, motor drives first gear to rotate in the operating condition, and first gear is rotating
Second gear rotation is driven in the process, and second gear drives the rotation of third gear, and third gear drives drive shaft turns, thus real
Now the purpose of rotatory force is provided for the rotation of drive shaft.
Further setting: being additionally provided with the first oil fuel tube and the second oil fuel tube in the rack, and the one of first oil fuel tube
Outside the rack, the other end is in the top of first gear and second gear engagement place at end, at one end of second oil fuel tube
In outside rack, the other end is in the top of second gear and third gear engagement place.
By using above-mentioned technical proposal, lubricating oil is injected into in the first oil fuel tube and the second oil fuel tube, lubricating oil is logical
It crosses the first oil fuel tube and drops onto the engagement place of first gear and second gear, to reduce between first gear and second gear
Friction, lubricating oil drops onto the engagement place of second gear and third gear by the second oil fuel tube, thus reduce second gear with
The purpose protected to first gear, second gear and third gear is realized in friction between third gear.
Further setting: the rack is equipped with driving shield, and the motor is in driving shield, and the drive
Dynamic shield is equipped with heat release hole.
By using above-mentioned technical proposal, drives the setting of shield that motor can be isolated, avoid motor and other objects
Body collides, and motor is caused to damage；The setting of heat release hole avoids motor convenient for draining the heat that motor distributes in time
The heat of generation accumulates in driving shield.
Further setting: being additionally provided with detection shield in the rack, the mounting rack and port are in detection protection
In cover, the detection shield includes protection cabinet and protective door, and the protective door and protection cabinet are hinged.
By using above-mentioned technical proposal, main shaft to be measured can be isolated for the setting for detecting shield, avoid detection process
Middle staff accidentally touches main shaft to be measured, damages to staff.
Further setting: the rack be equipped with access hole and the maintenance door for blocking access hole, the maintenance door with
Rack is detachably connected.
By using above-mentioned technical proposal, access hole setting convenient for in rack transmission mechanism and drive shaft examine
It repairs, avoiding transmission mechanism or drive shaft from breaking down can not overhaul and influence detection process.
In conclusion the utility model has the following beneficial effects:
1, motor is driving drive shaft turns by transmission mechanism, and drive shaft drives main axis, and vibration probe senses
The vibration values of bearing block simultaneously transfer data to dynamic balance instrument, and dynamic balance instrument receives the data that vibration probe is sent and progress
It analyzes and determines, finally calculate spindle dynamic balance correcting value, staff will match accordingly according to the dynamic balance calibration amount obtained
Pouring weight is mounted on main shaft or carries out corresponding duplicate removal to main shaft, carries out new dynamic balancing to main shaft again and detects, until reaching
To required standard, to realize the purpose detected to spindle dynamic balance；
2, hollow form cabinet is set by rack, and transmission mechanism and drive shaft are in rack, will be passed with passing through
Motivation structure is arranged outside rack with drive shaft to be compared, and the volume of this detection device can be reduced, and occupies lesser sky in transport
Between, it is readily transported；
3, access hole setting convenient for in rack transmission mechanism and drive shaft overhaul, avoid transmission mechanism or
Drive shaft failure can not overhaul and influence detection process.
Detailed description of the invention
Fig. 1 is in embodiment 1 for embodying the structural schematic diagram of the utility model；
Fig. 2 is in embodiment 1 for embodying the structural schematic diagram of transmission mechanism；
Fig. 3 is in embodiment 1 for embodying the structural schematic diagram of mounting rack；
Fig. 4 is in embodiment 1 for embodying the structural schematic diagram of connection relationship between attachment base and main shaft to be measured；
Fig. 5 is in embodiment 2 for embodying the structural schematic diagram of transmission mechanism.
In figure, 1, rack；2, motor；3, transmission mechanism；4, mounting rack；5, drive shaft；6, vibration probe；7, dynamic balancing
Instrument；8, access hole；9, maintenance door；10, dovetail groove；11, dovetails；12, bogie；13, driving wheel；14, driven wheel；15, skin
Band；16, shield is driven；17, heat release hole；18, port；19, upper half annular mounting blocks；20, lower semi-circular mounting blocks；21, even
Connect column；22, shield is detected；23, protection cabinet；24, protective door；25, bearing block；26, permanent magnet；27, flange；28, first
Screw；29, attachment base；30, the second screw connects；31, groove；32, third screw；33, first gear；34, second gear；
35, third gear；36, shaft；37, the first oil fuel tube；38, the second oil fuel tube；39, manually-operated gate；40, main shaft to be measured.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of spindle dynamic balance detection device, as depicted in figs. 1 and 2, rack 1, motor 2, transmission mechanism 3,
Mounting rack 4, drive shaft 5, vibration probe 6 and dynamic balance instrument 7.
As depicted in figs. 1 and 2, rack 1 is set as hollow form cabinet, and rack 1 is equipped with access hole 8 and for blocking maintenance
The maintenance door 9 of mouth 8, maintenance door 9 are detachably connected with rack 1, and rack 1 is equipped with dovetail groove 10, and maintenance door 9 is equipped with dovetails
11, dovetails 11 are slidably matched with dovetail groove 10, and dynamic balance instrument 7 is arranged in rack 1 and outside rack 1, and drive shaft 5 passes through
Bogie 12 is connected to rack 1, and bogie 12 is arranged in rack 1, and drive shaft 5 and bogie 12 are rotatablely connected and are in rack
In 1, motor 2 is arranged outside rack 1, and the output shaft of motor 2 extends in frame, and transmission mechanism 3 be in rack 1, motor 2 and
The input terminal of transmission mechanism 3 connects, and the output end of transmission mechanism 3 is connect with drive shaft 5, transmission mechanism 3 including driving wheel 13, from
Driving wheel 14 and belt 15, driving wheel 13 are arranged on the output shaft of motor 2, and driven wheel 14 is arranged in drive shaft 5, driving wheel 13
It is disposed as I-beam wheel with driven wheel 14, belt 15 is set on driving wheel 13 and driven wheel 14 and by driving wheel 13 and driven wheel
14 tensionings, rack 1 are equipped with the driving shield 16 for completely cutting off motor 2, and motor 2 is in driving shield 16, and is driven
The heat release hole 17 that shield 16 is equipped with convenient for heat dissipation.
As shown in figures 1 and 3, rack 1 is equipped with port 18, and mounting rack 4 is connected to rack 1, and mounting rack 4 includes upper half ring
Shape mounting blocks 19, lower semi-circular mounting blocks 20 and connecting column 21, lower semi-circular mounting blocks 20 are arranged in rack 1 and are in port
18 edges, one end of connecting column 21 connect lower semi-circular mounting blocks 20, and the other end connects upper half annular mounting blocks 19；Such as Fig. 1
Shield 22 is detected with being additionally provided with shown in Fig. 2 in rack 1, mounting rack 4 and port 18 are in detection shield 22, detection
Shield 22 includes protection cabinet 23 and protective door 24, and protective door 24 and protection cabinet 23 are hinged, so as to open protective door 24 or
Person closes protective door 24.
As shown in Figure 2 and Figure 4, main shaft 40 to be measured is connected with bearing block 25 by bearing, and vibration probe 6 passes through permanent magnet 26
It is adsorbed on bearing block 25, bearing block 25 is detachably connected with mounting rack 4, and bearing block 25 is equipped with flange 27, and flange 27 is in
Between upper half annular mounting blocks 19 and lower semi-circular mounting blocks 20, between flange 27 and upper half annular mounting blocks 19, flange 27 with
It is detachably connected between lower semi-circular mounting blocks 20, is equipped with first through hole on flange 27 and upper half annular mounting blocks 19, under
Semi-circular mounting blocks 20 be equipped with the first threaded hole, upper half annular mounting blocks 19 be equipped with the first screw 28, the first screw 28 according to
The secondary first through hole on flange 27 and the first through hole on upper half annular mounting blocks 19 are simultaneously bolted in lower semi-circular mounting blocks
The first threaded hole on 20；One end of main shaft 40 to be measured is removably connected with attachment base 29, attachment base 29 and main shaft 40 to be measured it
Between by the second screw connection 30, attachment base 29 be equipped with the second through-hole and groove 31, main shaft 40 to be measured be equipped with the second screw thread
Hole, the second through-hole that the second screw runs through on attachment base 29 and the second threaded hole being bolted on main shaft 40 to be measured, and the second spiral shell
The nut of nail is in groove 31；Attachment base 29 is detachably connected with drive shaft 5 by third screw 32, and drive shaft 5 is equipped with
Third threaded hole, attachment base 29 are equipped with third through-hole, and third screw 32 is through third through-hole and is bolted in third threaded hole.
Implementation process: when detecting, pulling protective door 24, and the protective door 24 that will test on shield 22 is opened, by flange
27 disks are mounted between upper half annular mounting blocks 19 and lower semi-circular mounting blocks 20 by the first screw 28, then attachment base 29 is led to
It crosses third screw 32 to be mounted in drive shaft 5, to realize the purpose by main shaft 40 to be measured installation on detection means.
After main shaft 40 to be measured is installed, start motor 2, motor 2 drives driving wheel 13 to rotate, and driving wheel 13 passes through belt
15 drive driven wheel 14 to rotate, and driven wheel 14 drives drive shaft 5 to rotate, and drive shaft 5 passes through 29 band of attachment base during rotation
It moves main shaft 40 to be measured to rotate, in 40 rotation process of main shaft to be measured, vibration probe 6 senses the vibration values of bearing block 25 and will count
According to dynamic balance instrument 7 is sent to, dynamic balance instrument 7 receives the data that vibration probe 6 is sent and is analyzed and determined, finally calculated
Spindle dynamic balance correcting value out, staff corresponding clump weight is mounted on main shaft according to the dynamic balance calibration amount that obtains or
Person carries out corresponding duplicate removal to main shaft, carries out new dynamic balancing to main shaft again and detects, until reach the required standards, thus
Realize the purpose detected to spindle dynamic balance.
If the transmission mechanism 3 or drive shaft 5 in rack 1 break down, maintenance door 9 is pulled, dovetails 11 are in dovetail groove
Sliding in 10 realizes the purpose for disassembling maintenance door 9 when dovetails 11 are detached from dovetail groove 10, so that access hole 8 is sudden and violent
Expose, so that transmission mechanism 3 or drive shaft 5 of the staff to failure overhaul.
Embodiment 2: a kind of spindle dynamic balance detection device, difference from example 1 is that, as shown in figure 5, transmission
Mechanism 3 includes first gear 33, second gear 34 and third gear 35, and first gear 33 is arranged on motor 2, second gear 34
It is arranged in rack 1 by shaft 36, is rotatablely connected between second gear 34 and shaft 36, third gear 35 is arranged in drive shaft
On 5, first gear 33 is engaged with second gear 34, and second gear 34 is engaged with third gear 35, to realize transmission purpose.
As shown in figure 5, the first oil fuel tube 37 and the second oil fuel tube 38 are additionally provided in rack 1, one end of the first oil fuel tube 37
Outside rack 1, the other end is in the top of 34 engagement place of first gear 33 and second gear, at one end of the second oil fuel tube 38
In outside rack 1, the other end is in the top of 35 engagement place of second gear 34 and third gear, and the first oil fuel tube 37 and the second note
Manually-operated gate 39 is equipped on the part that oil pipe 38 is in outside rack 1.
Implementation process: motor 2 drives first gear 33 to rotate in the operating condition, the band during rotation of first gear 33
Dynamic second gear 34 rotates, and the third gear 35 that second gear 34 engages during rotation rotates, to drive driving
Axis 5 rotates, and realizes the purpose that driving drive shaft 5 rotates.
The manually-operated gate 39 on the first oil fuel tube 37 and the second oil fuel tube 38 is opened, lubricating oil is injected into the first oil fuel tube
37 and second in oil fuel tube 38, and lubricating oil drops onto the engagement of first gear 33 and second gear 34 by the first oil fuel tube 37
Place, lubricating oil drop onto the engagement place of second gear 34 and third gear 35 by the second oil fuel tube 38, to reduce the first tooth
The friction between friction, second gear 34 and third gear 35 between wheel 33 and second gear 34, realize to first gear 33,
The purpose that second gear 34 and third gear 35 are protected.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of spindle dynamic balance detection device, it is characterised in that: including rack (1), motor (2), transmission mechanism (3), installation
Frame (4), drive shaft (5), vibration probe (6) and dynamic balance instrument (7)；
The motor (2) is arranged on rack (1), and the drive shaft (5) is connected to rack (1) by bogie (12), described
Drive shaft (5) and bogie (12) are rotatablely connected, and the motor (2) connect with the input terminal of transmission mechanism (3), the driver
The output end of structure (3) is connect with drive shaft (5), and the mounting rack (4) is connected to rack (1), and dynamic balance instrument (7) setting exists
In rack (1)；
Main shaft (40) to be measured is connected with bearing block (25) by bearing, and bearing block (25) is detachably connected with mounting rack (4), to be measured
One end of main shaft (40) is removably connected with attachment base (29), and attachment base (29) is detachably connected with drive shaft (5), the vibration
Probe (6) is adsorbed on bearing block (25) by permanent magnet (26).
2. spindle dynamic balance detection device according to claim 1, it is characterised in that: the rack (1) is set as hollow
Shape cabinet, bogie (12) setting is in rack (1), and the drive shaft (5) is in rack (1), and the motor (2) sets
Set rack (1) outside, and the output shaft of the motor (2) extends in frame, and the rack (1) is equipped with port (18), described
Mounting rack (4) includes upper half annular mounting blocks (19), lower semi-circular mounting blocks (20) and connecting column (21), the lower semi-circular peace
It fills block (20) and is arranged on rack (1) and is in port (18) edge, one end of the connecting column (21) connects lower semi-circular
Mounting blocks (20), the other end connect upper half annular mounting blocks (19), and bearing block (25) is equipped with flange (27), and flange (27) is in
Between upper half annular mounting blocks (19) and lower semi-circular mounting blocks (20), between flange (27) and upper half annular mounting blocks (19),
It is detachably connected between flange (27) and lower semi-circular mounting blocks (20).
3. spindle dynamic balance detection device according to claim 2, it is characterised in that: the transmission mechanism (3) includes master
Driving wheel (13), driven wheel (14) and belt (15), the driving wheel (13) is arranged on the output shaft of motor (2), described driven
It takes turns (14) to be arranged on drive shaft (5), the belt (15) is set on driving wheel (13) and driven wheel (14) and by driving wheel
(13) it is tensioned with driven wheel (14).
4. spindle dynamic balance detection device according to claim 3, it is characterised in that: the driving wheel (13) and driven wheel
(14) it is disposed as I-beam wheel.
5. spindle dynamic balance detection device according to claim 2, it is characterised in that: the transmission mechanism (3) includes the
One gear (33), second gear (34) and third gear (35), the first gear (33) are arranged on motor (2), and described the
Two gears (34) are arranged in rack (1) by shaft (36), are rotatablely connected between the second gear (34) and shaft (36),
The third gear (35) is arranged on drive shaft (5), and the first gear (33) is engaged with second gear (34), second gear
(34) it is engaged with third gear (35).
6. spindle dynamic balance detection device according to claim 5, it is characterised in that: be additionally provided on the rack (1)
One end of one oil fuel tube (37) and the second oil fuel tube (38), first oil fuel tube (37) is in rack (1) outside, and the other end is in
One end of the top of first gear (33) and second gear (34) engagement place, second oil fuel tube (38) is in rack (1) outside,
The other end is in the top of second gear (34) and third gear (35) engagement place.
7. spindle dynamic balance detection device according to claim 2, it is characterised in that: the rack (1) is equipped with driving
Shield (16), the motor (2) are in driving shield (16), and the driving shield (16) is equipped with heat release hole
(17)。
8. spindle dynamic balance detection device according to claim 2, it is characterised in that: be additionally provided with inspection on the rack (1)
It surveys shield (22), the mounting rack (4) and port (18) are in detection shield (22), the detection shield (22)
Including protection cabinet (23) and protective door (24), the protective door (24) and protection cabinet (23) are hinged.
9. spindle dynamic balance detection device according to claim 2, it is characterised in that: the rack (1) is equipped with maintenance
Mouth (8) and the maintenance door (9) for blocking access hole (8), the maintenance door (9) are detachably connected with rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722600.9U CN209014200U (en) | 2018-10-23 | 2018-10-23 | Spindle dynamic balance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722600.9U CN209014200U (en) | 2018-10-23 | 2018-10-23 | Spindle dynamic balance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209014200U true CN209014200U (en) | 2019-06-21 |
Family
ID=66839664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821722600.9U Active CN209014200U (en) | 2018-10-23 | 2018-10-23 | Spindle dynamic balance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209014200U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984281A (en) * | 2021-12-29 | 2022-01-28 | 山东冠嘉智能设备有限公司 | Dynamic balance detection device for motor spindle of mining equipment |
| CN116481717A (en) * | 2023-06-04 | 2023-07-25 | 滕州市鑫岩石料有限责任公司 | Dynamic balance detector for equipment motor spindle |
-
2018
- 2018-10-23 CN CN201821722600.9U patent/CN209014200U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113984281A (en) * | 2021-12-29 | 2022-01-28 | 山东冠嘉智能设备有限公司 | Dynamic balance detection device for motor spindle of mining equipment |
| CN113984281B (en) * | 2021-12-29 | 2022-03-15 | 山东冠嘉智能设备有限公司 | Dynamic balance detection device for motor spindle of mining equipment |
| CN116481717A (en) * | 2023-06-04 | 2023-07-25 | 滕州市鑫岩石料有限责任公司 | Dynamic balance detector for equipment motor spindle |
| CN116481717B (en) * | 2023-06-04 | 2024-03-01 | 滕州市鑫岩石料有限责任公司 | Dynamic balance detector for equipment motor spindle |
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