CN204382065U - Folder embraced by a kind of sleeping vertical dual-purpose main shaft - Google Patents

Folder embraced by a kind of sleeping vertical dual-purpose main shaft Download PDF

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Publication number
CN204382065U
CN204382065U CN201420849843.4U CN201420849843U CN204382065U CN 204382065 U CN204382065 U CN 204382065U CN 201420849843 U CN201420849843 U CN 201420849843U CN 204382065 U CN204382065 U CN 204382065U
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China
Prior art keywords
clamp
fixed head
main shaft
groove
lock
Prior art date
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Active
Application number
CN201420849843.4U
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Chinese (zh)
Inventor
汤秀清
刘汉忠
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.)
Guangzhou Haozhi Electromechanical Co Ltd
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Guangzhou Haozhi Electromechanical Co Ltd
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Application filed by Guangzhou Haozhi Electromechanical Co Ltd filed Critical Guangzhou Haozhi Electromechanical Co Ltd
Priority to CN201420849843.4U priority Critical patent/CN204382065U/en
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Publication of CN204382065U publication Critical patent/CN204382065U/en
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Abstract

The utility model discloses a kind of sleeping vertical dual-purpose main shaft and embrace folder, comprise clamp, firm banking and lock-screw, firm banking comprises orthogonal first fixed head and the second fixed head, the periphery of the first fixed head has multiple first installing hole, and the periphery of the second fixed head has multiple second installing hole; Tube wall and first fixed head of clamp are affixed, and the axis of this clamp is vertical with the second fixed head; Second fixed head has and wears mouth, it is just right with the clamp one end mouth of pipe near the second fixed head that this wears mouth; The sidewall of clamp has extend to the clamp other end by clamp one end split groove, lock-screw is split in the clamp sidewall of groove opposite side through locking after the clamp sidewall splitting groove side.The utility model can convenient realization crouch vertical dual-purpose, and clamping force is adjustable.

Description

Folder embraced by a kind of sleeping vertical dual-purpose main shaft
Technical field
The utility model relates to the technology of electro spindle, and folder embraced by the sleeping vertical dual-purpose main shaft of one being specifically related to be applied to electro spindle.
Background technology
Electro spindle is main shaft machine tool chief axis and spindle motor combined together occurred in Digit Control Machine Tool field, wherein, electro spindle comprises shell, through the installation of two bearings support axle core, stator, rotor, high frequency converter plant, oil mist lubricator, cooling device, built-in encoder, tool changing device etc. in the enclosure.The rotor of motor is directly as the main shaft of lathe, and the housing of main axle unit is exactly motor bed-plate, and coordinates other parts, realizes the integrated of motor and machine tool chief axis.At present, when electro spindle is installed, its shell need be fixed on the board of lathe by fixture clamping.
Existing fixture is generally main shaft and embraces folder, and its mounting means is single, namely vertical or horizontal.And some special processing process needs, electro spindle is such as adopted to repair emery wheel, different according to the finished surface of workpiece, the direction of crushing is also different, then require be used for trimming wheel electro spindle horizontal and vertical between switch, folder embraced by current main shaft cannot the horizontal and inverted installation of simultaneous adaptation, is therefore difficult to meet processing technology requirement.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of sleeping vertical dual-purpose main shaft to embrace folder, can convenient realization crouch vertical dual-purpose, and clamping force is adjustable.
The purpose of this utility model adopts following technical scheme to realize:
Folder embraced by a kind of sleeping vertical dual-purpose main shaft, comprise clamp, firm banking and lock-screw, firm banking comprises orthogonal first fixed head and the second fixed head, and the periphery of the first fixed head has multiple first installing hole, and the periphery of the second fixed head has multiple second installing hole; Tube wall and first fixed head of clamp are affixed, and the axis of this clamp is vertical with the second fixed head; Second fixed head has and wears mouth, it is just right with the clamp one end mouth of pipe near the second fixed head that this wears mouth; The sidewall of clamp has extend to the clamp other end by clamp one end split groove, lock-screw is split in the clamp sidewall of groove opposite side through locking after the clamp sidewall splitting groove side.
Preferably, described lock-screw is multiple, spaced apart along the bearing of trend splitting groove, the axis of each lock-screw and the axial vertical of clamp; Described clamp sidewall correspondence of splitting groove both sides has the screwed hole for lock-screw threaded engagement.
Preferably, described clamp is round tube.
Preferably, described in wear mouth be semi-circular hole, this semi-circular hole is coaxial with clamp.
Preferably, described in split in groove pad and be provided with for adjusting the adjustment pad splitting groove gap, this adjustment pad is extended to the bottom of clamp by the top of clamp.
Preferably, groove is split described in extended along the axis of clamp.
Preferably, triangle reinforcement is provided with between described first fixed head and the second fixed head.
Compared to existing technology, the beneficial effects of the utility model are:
Firm banking of the present utility model is orthogonal first fixed head and the second fixed head, and the axis of clamp is vertical with the second fixed head, achieve clamp with simple, light and handy structure and folder is embraced to the firm of electro spindle shell, its armful of folder reliable operation, simultaneously by the first installing hole, the second installing hole on the first fixed head and the second fixed head, can be respectively used to horizontal fixing and vertical fixing, achieve under the prerequisite not dismantling electro spindle, meet electro spindle can vertical installation also can horizontally install, to meet the special process requirement that sleeping vertical switching uses; And, the adjustable gap of splitting groove of lock-screw, or the adjustment pad that different-thickness is set by adjustment, and then the convenient clamping force regulated electro spindle shell; Meanwhile, the bearing of trend splitting groove is parallel with the axis of clamp, when making this armful be clipped in the shell of clamping electro spindle, can not affect the assembly precision of electro spindle.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is that the perspective view of folder embraced by the utility model vertical dual-purpose main shaft that crouches;
Fig. 2 be the utility model crouch vertical dual-purpose main shaft embrace folder clamping electro spindle schematic diagram.
In figure: 1, clamp; 11, groove is split; 12, screwed hole; 2, firm banking; 21, the first fixed head; 211, the first installing hole; 22, the second fixed head; 221, the second installing hole; 222, Chuan Kou; 3, lock-screw; 4, pad is adjusted; 5, triangle reinforcement; 6, electro spindle.
Detailed description of the invention
Folder embraced by the sleeping vertical dual-purpose main shaft of one as shown in Fig. 1 ~ 2, comprise clamp 1, firm banking 2 and lock-screw 3, firm banking 2 comprises orthogonal first fixed head 21 and the second fixed head 22, the periphery that the periphery of the first fixed head 21 has multiple first installing hole 211, second fixed head 22 has multiple second installing hole 221; Clamp 1 tube wall and the first fixed head 21 affixed, and the axis of this clamp 1 is vertical with the second fixed head 22; Second fixed head 22 has and wears mouth 222, it is just right with the clamp 1 one end mouth of pipe near the second fixed head 22 that this wears mouth 222; The sidewall of clamp 1 has extend to clamp 1 other end by clamp 1 one end split groove 11, lock-screw 3 is split in clamp 1 sidewall of groove 11 opposite side through locking after clamp 1 sidewall splitting groove 11 side.
Clamp 1 can be set to the polygonal shapes such as square, triangle, circle, all using its length bearing of trend as it axially.Wherein, clamp 1 is preferably set to circle by this example, is namely adopted as round tube, with adaptive electro spindle 6 better.The shell of electro spindle 6 is penetrated in clamp 1, lock with lock-screw 3, make the shell of the inwall clamping electro spindle 6 of clamp 1, realize embracing folder to the entirety of electro spindle 6, simultaneously, insert the first installing hole 211 or the second installing hole 221 with securing members such as bolts and be locked at the board of outside lathe, horizontal fixing or vertical fixing to realize.Again by regulating the coupling mechanism force of lock-screw 3, may correspond to the clamping force regulating clamp 1 pair of electro spindle 6 shell.Wherein, wear the space that mouth 222 passes for providing electro spindle 6 and cutter thereof, this example wear mouth 222 for semi-circular hole, this semi-circular hole is coaxial with clamp 1, with accurate contraposition.
Lock-screw 3 is multiple, spaced apart along the bearing of trend splitting groove 11, the axis of each lock-screw 3 and the axial vertical of clamp 1; The clamp 1 sidewall correspondence of splitting groove 11 both sides has the screwed hole 12 for lock-screw 3 threaded engagement, so, lock-screw 3 to split groove 11 lock time, the balanced enclasping force effect of clamp 1 pair of electro spindle 6 can be promoted further.
Split pad in groove 11 to be provided with for adjusting the adjustment pad 4 splitting groove 11 gap, this adjustment pad 4 is extended to the bottom of clamp 1 by the top of clamp 1.According to the needs of clamping force, the adjustment pad 4 selecting to arrange different-thickness can split in groove 11.
As one preferred embodiment, split groove 11 extended along the axis of clamp 1, when lock-screw 3 is locked, the producing balanced forces effect of clamp 1 can be promoted further.。
As another preferred embodiment, between the first fixed head 21 and the second fixed head 22, be provided with triangle reinforcement 5, effectively to keep the perpendicularity of the first fixed head 21 and the second fixed head 22, to guarantee the sleeping vertical assembly precision of electro spindle 6.
Above-mentioned embodiment is only preferred embodiment of the present utility model; can not limit the scope of the utility model protection with this, change and the replacement of any unsubstantiality that those skilled in the art does on basis of the present utility model all belong to the utility model scope required for protection.

Claims (7)

1. folder embraced by a sleeping vertical dual-purpose main shaft, it is characterized in that: comprise clamp, firm banking and lock-screw, firm banking comprises orthogonal first fixed head and the second fixed head, the periphery of the first fixed head has multiple first installing hole, and the periphery of the second fixed head has multiple second installing hole; Tube wall and first fixed head of clamp are affixed, and the axis of this clamp is vertical with the second fixed head; Second fixed head has and wears mouth, it is just right with the clamp one end mouth of pipe near the second fixed head that this wears mouth; The sidewall of clamp has extend to the clamp other end by clamp one end split groove, lock-screw is split in the clamp sidewall of groove opposite side through locking after the clamp sidewall splitting groove side.
2. folder embraced by sleeping vertical dual-purpose main shaft according to claim 1, it is characterized in that: described lock-screw is multiple, spaced apart along the bearing of trend splitting groove, the axis of each lock-screw and the axial vertical of clamp; Described clamp sidewall correspondence of splitting groove both sides has the screwed hole for lock-screw threaded engagement.
3. folder embraced by sleeping vertical dual-purpose main shaft according to claim 1, it is characterized in that: described clamp is round tube.
4. folder embraced by sleeping vertical dual-purpose main shaft according to claim 3, it is characterized in that: described in wear mouth be semi-circular hole, this semi-circular hole is coaxial with clamp.
5. folder embraced by the sleeping vertical dual-purpose main shaft according to any one of Claims 1 to 4, it is characterized in that: described in split pad in groove and be provided with for adjusting the adjustment pad splitting groove gap, this adjustment pad is extended to the bottom of clamp by the top of clamp.
6. folder embraced by the sleeping vertical dual-purpose main shaft according to any one of Claims 1 to 4, it is characterized in that: described in split groove extended along the axis of clamp.
7. folder embraced by the sleeping vertical dual-purpose main shaft according to any one of Claims 1 to 4, it is characterized in that: be provided with triangle reinforcement between described first fixed head and the second fixed head.
CN201420849843.4U 2014-12-26 2014-12-26 Folder embraced by a kind of sleeping vertical dual-purpose main shaft Active CN204382065U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420849843.4U CN204382065U (en) 2014-12-26 2014-12-26 Folder embraced by a kind of sleeping vertical dual-purpose main shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420849843.4U CN204382065U (en) 2014-12-26 2014-12-26 Folder embraced by a kind of sleeping vertical dual-purpose main shaft

Publications (1)

Publication Number Publication Date
CN204382065U true CN204382065U (en) 2015-06-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420849843.4U Active CN204382065U (en) 2014-12-26 2014-12-26 Folder embraced by a kind of sleeping vertical dual-purpose main shaft

Country Status (1)

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CN (1) CN204382065U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106877251A (en) * 2017-03-30 2017-06-20 中国航空工业集团公司西安飞机设计研究所 A kind of horizontal-vertical double-purpose support base high

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106877251A (en) * 2017-03-30 2017-06-20 中国航空工业集团公司西安飞机设计研究所 A kind of horizontal-vertical double-purpose support base high

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