CN204705468U - Main shaft running-in system Placement Cell - Google Patents
Main shaft running-in system Placement Cell Download PDFInfo
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- CN204705468U CN204705468U CN201520303251.7U CN201520303251U CN204705468U CN 204705468 U CN204705468 U CN 204705468U CN 201520303251 U CN201520303251 U CN 201520303251U CN 204705468 U CN204705468 U CN 204705468U
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- electro spindle
- slide
- erecting frame
- main shaft
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Abstract
The utility model discloses a kind of main shaft running-in system Placement Cell, its drip irrigation device comprises running-in platform, running-in platform is provided with the erecting frame for fixing electro spindle, erecting frame comprises at least two slides, and the end face of running-in platform is provided with chute, and slide slippage in chute is fixedly connected with, the end face of slide is provided with two vertical rods, in vertical rod, slippage is fixedly connected with roller plate, and roller plate is provided with the V-type groove for placing electro spindle, on slide in V-type channel opening towards side be provided with pressing mechanism.Slide can realize slippage, the electro spindle that length therefore can be facilitated not wait is fixed on Placement Cell, and roller plate is that slippage is in the vertical rod of slide, therefore by regulating the distance of the roller plate distance running-in platform being positioned at electro spindle two ends, conveniently the electro spindle that two ends diameter does not wait is fixed on Placement Cell, to sum up this Placement Cell can test the different electro spindle using specification, improves the versatility of checkout equipment, is conducive to promoting the use of of this equipment.
Description
Technical field
The utility model relates to principal axe test equipment technical field, and more particularly, it relates to a kind of main shaft running-in system Placement Cell.
Background technology
Electro spindle is a kind of intelligent functional part, it adopts without shell motor, motor stator with cooling jacket is assemblied in the housing of main axle unit, the rotary part of rotor and machine tool chief axis is made of one, the slewing range of main shaft is controlled by ac variable-frequency electric motor completely, and adjustable frequency motor and machine tool chief axis are united two into one.Electro spindle has compact conformation, lightweight, inertia is little, it is little to vibrate, noise is low, respond the advantages such as fast, not only rotating speed is high, power is large, also there is the function of the lathe operational factors such as the temperature rise of a series of control main shaft and vibration, to guarantee its reliability run up and security.Use electro spindle can reduce belt wheel transmission and gear drive, simplify Machine Tool design, being easy to realize main shaft orientation, is a kind of ideal structure in High-sp eed spindle unit.
Electro spindle had both been the heart of lathe, so more must strictly examine its performance closely.Ensureing the only rule of electro spindle quality, is exactly really perform electro spindle running-in monitoring.When electro spindle is when carrying out running-in program, unnecessary grease can be thrown away bearing track, to prevent bearing temperature rise, causing electro spindle thermal expansion length.Therefore, temperature variation is more stable, and electro spindle running accuracy is higher.So, we must by a slow speed gradually speedup to the maximum speed of electro spindle, and carry out the running-in program of a rapid lapse of time, observe the stable case of electro spindle performance.Electro spindle running-in is monitored, and can guarantee the effective tribology between rolling body and track.And judge the dynamic running accuracy of bearing by this, confirm the effect of bearing prepressing force and nut coupling mechanism force simultaneously.
Therefore occurred that application number is that the Chinese patent of 201320823398.X discloses a kind of main shaft running in machine, and application number be 201420117906.7 Chinese patent disclose the automatic running-in experiment table of a kind of electro spindle, all can solve the check problem of electro spindle in the prior art.
But, needed to be fixed with arrangement fixture before detecting electro spindle, but because the diameter of electro spindle and length can change to some extent because using specification in prior art, therefore electro spindle length has long has short, and diameter varies, so firm in order to be settled when needing the electro spindle detecting different size specification, just need different arrangement fixtures, so just need multiple arrangement fixture, add use cost, be unfavorable for the versatility improving pick-up unit.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of main shaft running-in system Placement Cell applied widely.
For achieving the above object, the utility model provides following technical scheme: a kind of main shaft running-in system Placement Cell, comprise running-in platform, described running-in platform is provided with the erecting frame for fixing electro spindle, described erecting frame comprises at least two slides, the end face of described running-in platform is provided with chute, the slippage in chute of described slide is fixedly connected with, the end face of described slide is provided with two vertical rods, in described vertical rod, slippage is fixedly connected with roller plate, described roller plate is provided with the V-type groove for placing electro spindle, on described slide in V-type channel opening towards side be provided with pressing mechanism.
By adopting technique scheme, electro spindle being placed in the roller plate of slide, by clamping to electro spindle of roller plate and pressing mechanism, realizing electro spindle to be fixed on Placement Cell; Slide can realize slippage herein, the electro spindle that length therefore can be facilitated not wait is fixed on Placement Cell, and roller plate is that slippage is in the vertical rod of slide, therefore by regulating the distance of the roller plate distance running-in platform being positioned at electro spindle two ends, conveniently the electro spindle that two ends diameter does not wait is fixed on Placement Cell, this Placement Cell can realize general when testing the electro spindle of different use specification in sum, improve the versatility of checkout equipment, be conducive to promoting the use of of this equipment.
The utility model is set to further: the xsect vibrational power flow in T shape of described chute, and described slide is provided with slippage and is connected to slide block in chute, and described slide block is removably connected by securing member and slide.
By adopting technique scheme, in chute, slippage is connected with the slide block of xsect vibrational power flow in T shape, this structure makes slide block be merely able to realize slippage in chute, thus enable slide carry out slippage along the length direction of chute, be convenient to regulate the distance between slide to install for the electro spindle be applicable to fixing; It closely abuts with chute inwall by securing member by slide block, makes slide be fixed on running-in platform, improves the installation steadiness of slide.
The utility model is set to further: described securing member includes screw rod and locking wrench, and described slide is provided with the through hole run through for screw rod, and described slide block is provided with the threaded hole be connected with screw flight.
By adopting technique scheme, screw rod is threaded with slide block through after through hole, after rotating screw bolt, enable slide block along the length direction slippage of screw rod like this, and then slide block is closely abutted with chute inwall, slide is fixed on running-in platform, and conveniently rotating screw bolt, can be provided with locking wrench in screw rod end.
The utility model is set to further: described pressing mechanism comprises erecting frame, and described erecting frame is connected with pressing lever, described erecting frame is also provided with for regulating and the regulating part of fixing pressing lever.
By adopting technique scheme, after on V-type groove electro spindle being placed on roller plate, regulate the regulating part on erecting frame that pressing lever is realized mobile, until conflict be fixed wtih the opposite side of electro spindle relative to V-type groove, this structure is simple and easy to realize, and is conducive to easy operation and increases work efficiency; Also by adjustment in use part, pressing lever is realized on erecting frame mobile, therefore when needing the electro spindle testing various outer diameter size, this mounting structure can be general, improves the versatility of checkout equipment, be conducive to promoting the use of of this equipment.
The utility model is set to further: described pressing lever is screw rod, described regulating part is provided with the screw suitable with screw rod, the loose slot for accommodating regulating part is provided with in the middle part of described erecting frame, described regulating part comprises the adjusting portion of extending loose slot, described erecting frame is provided with the slip hole for running through loose slot for pressing lever, described slip hole and screw are coaxially arranged, the cross sectional periphery basic configuration of described screw rod is circular, the periphery of this screw rod is provided with slippage tangent plane, the cross section of described slip hole and the cross section of screw rod suitable.
By adopting technique scheme, regulating part can be arranged to right cylinder, and the width of erecting frame being less than the diameter of regulating part, therefore facilitating regulating part to extend loose slot; And regulating part is arranged to again screw rod is inserted successively erecting frame side after in loose slot slip hole, screw, erecting frame opposite side slip hole and extend out, this structure when rotating regulating part slippage tangent plane slip hole spacing under limit screw rod circumference rotate, therefore when rotating regulating part, screw rod can not produce circumference rotation, only can move axially, the adjustment that therefore can realize hold down gag uses, and this structure is simple and easy to production and application.
The utility model is set to further: the outside surface of described regulating part is provided with spliced eye.
By adopting technique scheme, regulating part can be arranged in cylindrical-shaped structure, spliced eye is arranged on the outer circumference surface of regulating part, is inserted in spliced eye by reinforcing rod when deployed and rotates, can further improve the locking degree of regulating part, be conducive to the fixing degree improving pressing mechanism.
The utility model is set to further: any one vertical rod in described erecting frame one end and two vertical rods is hinged, and the other end and another vertical rod removably connect.
By adopting technique scheme, the detachable end of erecting frame can be opened when needing arrangement larger electro spindle, rotate around another hinged end, larger electro spindle can be facilitated to be arranged in roller plate, when therefore testing the electro spindle of various outer diameter size, this mounting structure all can be general, improve the versatility of checkout equipment, be conducive to promoting the use of of this equipment.
The utility model is set to further: described pressing lever is provided with V-type chuck relative to the end of roller plate side, described V-type chuck comprises the V-type plate for electro spindle of conflicting, the relative both sides of described V-type plate are provided with the grip block for fixing V-type plate, and described grip block and pressing lever removably connect.
By adopting technique scheme, V-type chuck contacts at the opposite side relative to V-type groove on electro spindle, making pressing mechanism when clamping because adding clamping area, so this arrangement enhances the effect be locked, being conducive to the safety in utilization improving pressing mechanism.
Accompanying drawing explanation
Fig. 1 is the structural representation view of the utility model main shaft running-in system Placement Cell;
Fig. 2 is the A portion structure for amplifying schematic diagram of Fig. 1;
Fig. 3 is the spatial structure schematic views of pressing mechanism.
Reference numeral: 1, running-in platform; 11, chute; 2, slide; 21, vertical rod; 22, roller plate; 221, V-type groove; 23, slide block; 231, threaded hole; 24, securing member; 241, screw rod; 242, locking wrench; 25, through hole; 3, pressing mechanism; 31, erecting frame; 311, loose slot; 312, slip hole; 32, pressing lever; 321, slippage tangent plane; 33, regulating part; 331, spliced eye; 34, V-type chuck; 341, V-type plate; 342, grip block.
Embodiment
Referring to figs. 1 through Fig. 3, the utility model main shaft running-in system Placement Cell embodiment is described further.
A kind of main shaft running-in system Placement Cell, comprise running-in platform 1, running-in platform 1 is provided with the erecting frame 31 for fixing electro spindle, re-uses running-in platform 1 pair of electro spindle and detect after electro spindle is fixing by erecting frame 31, in order to electro spindle is installed firmly, erecting frame 31 comprises at least two slides 2 for fixing electro spindle, and because the more firmness of bearing just can correspondingly improve, but in order to improve the efficiency that clamping is installed, and effective and reasonable fixes electro spindle, preferably have two slides 2, and be separately positioned on the two ends of electro spindle, so both can realize Fast Installation, and electro spindle be played effectively fixing, but in order to electro spindle be fixed by slide 2, two vertical rods 21 can be provided with at the end face of slide 2, and two vertical rods 21 all offer longitudinal waist hole, in waist hole, slippage is connected with clamping screw, roller plate 22 is fixedly connected with through the slippage in vertical rod 21 of waist hole by clamping screw, roller plate 22 is provided with the V-type groove 221 for placing electro spindle, on slide 2 in V-type groove 221 opening towards side be provided with pressing mechanism 3, like this electro spindle is placed in the roller plate 22 of slide 2, clamping by roller plate 22 and pressing mechanism 3 pairs of electro spindle, electro spindle is realized to be fixed on Placement Cell, the end face of this external running-in platform 1 is provided with chute 11, slide 2 slippage in chute 11 is fixedly connected with, slide 2 is allowed to realize slippage, the electro spindle that length therefore can be facilitated not wait is fixed on Placement Cell, and roller plate 22 is that slippage is in the vertical rod 21 of slide 2, therefore by regulating the roller plate 22 being positioned at electro spindle two ends apart from the distance of running-in platform 1, conveniently the electro spindle that two ends diameter does not wait is fixed on Placement Cell, to sum up this Placement Cell can realize general when testing the electro spindle of different use specification, improve the versatility of checkout equipment, be conducive to promoting the use of of this equipment.
Connect to realize slide 2 slippage on running-in platform 1, by vibrational power flow in T shape for the xsect of chute 11, slide 2 is provided with slippage and is connected to slide block 23 in chute 11, and slide block 23 is removably connected by securing member 24 and slide 2.In such chute 11, slippage is connected with the slide block 23 of xsect vibrational power flow in T shape, this structure makes slide block 23 be merely able to realize slippage in chute 11, thus enable slide 2 carry out slippage along the length direction of chute 11, be convenient to regulate the distance between slide 2 to install for the electro spindle be applicable to fixing; It closely abuts with chute 11 inwall by securing member 24 by slide block 23, makes slide 2 be fixed on running-in platform 1, improves the installation steadiness of slide 2.
Wherein securing member 24 includes screw rod 241 and locking wrench 242, and slide 2 is provided with the through hole 25 run through for screw rod 241, and slide block 23 is provided with the threaded hole 231 be threaded with screw rod 241.In use procedure, screw rod 241 is threaded with slide block 23 through after through hole 25, after rotating screw bolt 241, make slide block 23 can along the length direction slippage of screw rod 241 like this, and then slide block 23 is closely abutted with chute 11 inwall, slide 2 is fixed on running-in platform 1, and conveniently rotating screw bolt 241, can be provided with locking wrench 242 in screw rod 241 end.
Pressing mechanism 3 comprises erecting frame 31, erecting frame 31 is connected with pressing lever 32, erecting frame 31 is also provided with for regulating and the regulating part 33 of fixing pressing lever 32.After on the V-type groove 221 electro spindle being placed on roller plate 22, regulate the regulating part 33 on erecting frame 31 that pressing lever 32 is realized mobile, until conflict be fixed wtih the opposite side of electro spindle relative to V-type groove 221, this structure is simple and easy to realize, and is conducive to easy operation and increases work efficiency; Also by adjustment in use part 33, pressing lever 32 is realized on erecting frame 31 mobile, therefore when needing the electro spindle testing various outer diameter size, this mounting structure can be general, improves the versatility of checkout equipment, be conducive to promoting the use of of this equipment.
Pressing lever 32 produced move axially for realizing rotating regulating part 33 and realize by following structure: pressing lever 32 is screw rod 241, regulating part 33 is provided with the screw suitable with screw rod 241, the loose slot 311 for accommodating regulating part 33 is provided with in the middle part of erecting frame 31, regulating part 33 comprises the adjusting portion of extending loose slot 311, erecting frame 31 is provided with the slip hole 312 for running through loose slot 311 for pressing lever 32, slip hole 312 and screw are coaxially arranged, the cross sectional periphery basic configuration of screw rod 241 is circular, the periphery of this screw rod 241 is provided with slippage tangent plane 321, the cross section of slip hole 312 and the cross section of screw rod 241 suitable.Regulating part 33 can be arranged to right cylinder, and the width of erecting frame 31 is less than the diameter of regulating part 33, therefore facilitates regulating part 33 to extend loose slot 311; And regulating part 33 is arranged to again screw rod 241 is inserted successively erecting frame 31 side after in loose slot 311 slip hole 312, screw, erecting frame 31 opposite side slip hole 312 and extend out, this structure when rotating regulating part 33 slippage tangent plane 321 slip hole 312 spacing under limit screw rod 241 circumference rotate, therefore when rotating regulating part 33, screw rod 241 can not produce circumference rotation, only can move axially, the adjustment that therefore can realize hold down gag uses, and this structure is simple and easy to production and application.
The outside surface of regulating part 33 is provided with spliced eye 331, can regulating part 33 be arranged in cylindrical-shaped structure, spliced eye 331 is arranged on the outer circumference surface of regulating part 33, when deployed reinforcing rod is inserted in spliced eye 331 and rotate, can further improve the locking degree of regulating part 33, be conducive to the fixing degree improving pressing mechanism 3.
When needing to settle larger electro spindle, by hinged for any one vertical rod 21 in erecting frame 31 one end and two vertical rods 21, the other end and another vertical rod 21 removably connect, the detachable end of erecting frame 31 can be opened by such structure, rotate around another hinged end, larger electro spindle can be facilitated to be arranged in roller plate 22, when therefore testing the electro spindle of various outer diameter size, this mounting structure all can be general, improve the versatility of checkout equipment, be conducive to promoting the use of of this equipment.
Pressing lever 32 is provided with V-type chuck 34 relative to the end of roller plate 22 side, V-type chuck 34 comprises the V-type plate 341 for electro spindle of conflicting, the relative both sides of V-type plate 341 are provided with the grip block 342 for fixing V-type plate 341, and grip block 342 and pressing lever 32 removably connect.V-type chuck 34 contacts at the opposite side relative to V-type groove 221 on electro spindle, makes pressing mechanism 3 when clamping because adding clamping area, so this arrangement enhances the effect be locked, is conducive to the safety in utilization improving pressing mechanism 3.V-type chuck 34 and pressing lever 32 split are arranged, reduce V-type chuck 34 and the production difficulty of pressing lever 32, be therefore conducive to reducing production cost, and part is detachably replaced after damaging, extend the life cycle of remaining parts, be conducive to reducing use cost.In addition V-type plate 341 also the softer metal material such as available aluminium make, V-type plate 341 can be avoided like this on electro spindle, to produce impression because material is really up to the mark when conflicting with electro spindle.
Below be only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a main shaft running-in system Placement Cell, comprise running-in platform, described running-in platform is provided with the erecting frame for fixing electro spindle, it is characterized in that: described erecting frame comprises at least two slides, the end face of described running-in platform is provided with chute, the slippage in chute of described slide is fixedly connected with, the end face of described slide is provided with two vertical rods, in described vertical rod, slippage is fixedly connected with roller plate, described roller plate is provided with the V-type groove for placing electro spindle, on described slide in V-type channel opening towards side be provided with pressing mechanism.
2. main shaft running-in system Placement Cell according to claim 1, is characterized in that: the xsect vibrational power flow in T shape of described chute, and described slide is provided with slippage and is connected to slide block in chute, and described slide block is removably connected by securing member and slide.
3. main shaft running-in system Placement Cell according to claim 2, is characterized in that: described securing member includes screw rod and locking wrench, and described slide is provided with the through hole run through for screw rod, and described slide block is provided with the threaded hole be connected with screw flight.
4. main shaft running-in system Placement Cell according to claim 1, is characterized in that: described pressing mechanism comprises erecting frame, described erecting frame is connected with pressing lever, described erecting frame is also provided with for regulating and the regulating part of fixing pressing lever.
5. main shaft running-in system Placement Cell according to claim 4, it is characterized in that: described pressing lever is screw rod, described regulating part is provided with the screw suitable with screw rod, the loose slot for accommodating regulating part is provided with in the middle part of described erecting frame, described regulating part comprises the adjusting portion of extending loose slot, described erecting frame is provided with the slip hole for running through loose slot for pressing lever, described slip hole and screw are coaxially arranged, the cross sectional periphery basic configuration of described screw rod is circular, the periphery of this screw rod is provided with slippage tangent plane, the cross section of described slip hole and the cross section of screw rod suitable.
6. main shaft running-in system Placement Cell according to claim 5, is characterized in that: the outside surface of described regulating part is provided with spliced eye.
7. the main shaft running-in system Placement Cell according to claim 4 or 5, is characterized in that: any one vertical rod in described erecting frame one end and two vertical rods is hinged, and the other end and another vertical rod removably connect.
8. the main shaft running-in system Placement Cell according to claim 4 or 5, it is characterized in that: described pressing lever is provided with V-type chuck relative to the end of roller plate side, described V-type chuck comprises the V-type plate for electro spindle of conflicting, the relative both sides of described V-type plate are provided with the grip block for fixing V-type plate, and described grip block and pressing lever removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303251.7U CN204705468U (en) | 2015-05-12 | 2015-05-12 | Main shaft running-in system Placement Cell |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303251.7U CN204705468U (en) | 2015-05-12 | 2015-05-12 | Main shaft running-in system Placement Cell |
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| Publication Number | Publication Date |
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| CN204705468U true CN204705468U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520303251.7U Active CN204705468U (en) | 2015-05-12 | 2015-05-12 | Main shaft running-in system Placement Cell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524956A (en) * | 2016-12-14 | 2017-03-22 | 江门市力泰科技有限公司 | Adjustable shaft outer diameter measuring tool |
-
2015
- 2015-05-12 CN CN201520303251.7U patent/CN204705468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524956A (en) * | 2016-12-14 | 2017-03-22 | 江门市力泰科技有限公司 | Adjustable shaft outer diameter measuring tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220607 Address after: 215100 Building 8, No.9 Shenghong Road, Dongwu Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU ZERO DYNAMIC Co.,Ltd. Address before: 215128 building e, No. 9, Shenghong Road, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU XINGHUO MEASURING EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |