CN106624967B - It is a kind of walk scheming main shaft feeding device - Google Patents
It is a kind of walk scheming main shaft feeding device Download PDFInfo
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- CN106624967B CN106624967B CN201710073138.8A CN201710073138A CN106624967B CN 106624967 B CN106624967 B CN 106624967B CN 201710073138 A CN201710073138 A CN 201710073138A CN 106624967 B CN106624967 B CN 106624967B
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- feeding
- main shaft
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- transfer
- vertical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/12—Sorting arrangements
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Abstract
The present invention provides it is a kind of walk scheming main shaft feeding device, belong to field of mechanical technique.It solve the problems, such as it is existing walk scheming due to using artificial loading and cause processing efficiency low.Originally the main shaft feeding device of scheming is walked, it includes lathe and the collet for gripper spindle to walk scheming, main shaft feeding device includes the feeding sliding track mechanism being arranged on lathe and main shaft transfer device, feeding sliding track mechanism includes the feeding rail for conveying main spindle, main shaft transfer device includes the vertical transfer structure and horizontal transfer structure positioned at one end of feeding rail, level transfers structure and is located at vertical transfer between structure and feeding rail, it includes that rotatable platform and the main shaft for falling feeding rail are transferred to the vertical level for transferring structure and transfer folder that level, which transfers structure, rotatable platform is located between feeding rail and vertical transfer structure, level, which transfers to press from both sides to horizontally rotate, to be connected on rotatable platform.It replaces artificial progress feeding using automation equipment, and then improves the working efficiency of scheming.
Description
Technical field
The invention belongs to field of mechanical technique, be related to one kind and walk scheming, especially it is a kind of walk scheming main shaft feeding device.
Background technology
Scheming is walked, full name is to walk core type numerically controlled lathe, alternatively referred to as spindle box mobile model CNC automatic turning machine, economy car
Milling compounding machine bed or longitudinal cutting lathe.Belong to precise machining equipment, can once complete Che ﹑ Xi ﹑ Zuan ﹑ Tang ﹑ simultaneously and attack, carve etc. to answer
Processing is closed, the batch machining of accurate hardware, axis class abnormal shape non-standard is mainly used for.It is existing walk scheming carried out to axis products
When processing, generally by the way of artificial loading, i.e., operative employee holds axis products and is placed into away on the collet of scheming, but should
Kind working method danger is higher and less efficient, cannot meet the needs of industrialization high-speed production.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that it is a kind of walk scheming main shaft feeding dress
Set, it the technical problem to be solved is that how using automation equipment replace it is artificial carry out feeding, and then improve scheming
Working efficiency.
Object of the invention can be realized by the following technical scheme：It is a kind of walk scheming main shaft feeding device, walk scheming
Collet including lathe and for gripper spindle, which is characterized in that the main shaft feeding device include be arranged on lathe it is upper
Expect that sliding track mechanism and main shaft transfer device, the feeding sliding track mechanism include the feeding rail for conveying main spindle, the main shaft turns
It includes vertical transfer structure and the horizontal transfer structure positioned at feeding rail one end to send mechanism, and level transfers structure and is located at vertical transfer
Between structure and feeding rail, it is described it is horizontal transfer structure include rotatable platform and the main shaft for falling feeding rail be transferred to it is perpendicular
The horizontal transfer folder of straight transfer structure, the rotatable platform are located between feeding rail and vertical transfer structure, the horizontal transfer
Folder, which horizontally rotates, to be connected on rotatable platform.
This main shaft feeding device carries out self-feeding to main shaft by feeding rail and main shaft is made to drop into horizontal transfer and press from both sides
On, level transfers folder and main shaft is transferred to vertical transfer structure, and main shaft is transferred on collet by the vertical structure that transfers again, this main shaft
Feeding device realizes machinery and replaces artificial work, can effectively improve away the working efficiency of scheming.
The main shaft feeding device of scheming is walked above-mentioned, transfer assembly, the biography are provided with below the feeding rail
Sending component includes feeding motor, belt pulley one, belt pulley two and conveyer belt, and the feeding motor is arranged in one end of feeding rail,
The belt pulley one is connected in the shaft of feeding motor, and the other end in feeding rail, and belt pulley is arranged in the belt pulley two
It is connected by conveyer belt between two and belt pulley one, the feeding rail has the straight slot through bottom surface, and the straight slot is along sending
Expect that the length direction setting of rail, the conveyer belt are located in straight slot.When carrying out feeding on feeding rail, conveyer belt can be adjusted main shaft
The feeding speed of whole main shaft ensures main shaft transmission in place.
The main shaft feeding device of scheming is walked above-mentioned, feeding flange of rail portion is provided with for reducing conveyer belt or more
The conversioning wheel of interlamellar spacing, the conversioning wheel is between belt pulley one and belt pulley two.Conversioning wheel is located at the bottom of lower layer's conveyer belt
Portion, and the size of conversioning wheel is less than the size of belt pulley one and belt pulley two, reduces conveyer belt or more interlamellar spacing by conversioning wheel,
Under the premise of ensureing transmission efficiency, the job stability of conveyer belt can be not only improved, but also can be exposed to avoid lower layer's conveyer belt,
Improve production security.
The main shaft feeding device of scheming is walked above-mentioned, one end end of nearly main shaft transfer device is set on the feeding rail
It is equipped with the postive stop baffle for carrying out feeding one by one for controlling main shaft.Postive stop baffle may make the main shaft on feeding rail to drop into one by one
Level transfers on folder, ensures the orderly progress of feeding.
The main shaft feeding device of scheming is walked above-mentioned, the postive stop baffle is two pieces, on the end of the feeding rail
Side is set up there are two cylinder, and the postive stop baffle is two pieces, and two pieces of postive stop baffles are arranged in a one-to-one correspondence with cylinder, and two pieces of limits
Baffle is respectively connected on the piston rod of corresponding cylinder.The size of a main shaft, two limits are spaced between two pieces of postive stop baffles
Position baffle alternately lifts, and the blanking one by one of main shaft can be better achieved.
The main shaft feeding device of scheming is walked above-mentioned, the vertical transfer structure includes bearing, sliding seat and vertical
Folder is transferred, the sliding seat level is slidably connected on bearing, and the vertical transfer folder is rotatably connected on sliding seat vertically.It is perpendicular
The main shaft that folder transfer comes is transferred to clamping connection receipts level is transferred, then is transferred on collet, the vertical folder that transfers is connected on sliding seat,
And can be rotated on perpendicular, the vertical folder that transfers is slidably connected at by sliding seat on bearing, transfers folder to which guarantee is vertical
Main shaft is transferred on collet again after rotateing in place, avoids vertically transferring to be clipped in rotation process that collet is caused to collide with, carries
High process safety.
The main shaft feeding device of scheming is walked above-mentioned, is fixed with vertical rotating motor on the sliding seat, it is described perpendicular
It is connected in the shaft of vertical rotating motor to transferring to press from both sides, and the vertical folder that transfers can switch shape in vertical and lateral two positions
State.Vertical transfer folder realizes that vertically the switching with laterally two positions, operation are more accurate by vertical rotating motor positive and inverse.
The main shaft feeding device of scheming is walked above-mentioned, the bearing sliding is connected on lathe, and bearing and lathe
Between be provided with buffer spring.Main shaft is hold due to vertically transferring folder to be transferred, when collet receives master from the vertical clamping connection that transfers
It when axis, can cause to impact to vertically transferring folder, after buffer spring is set, folder, sliding seat and bearing can be transferred to avoid vertical
It is impaired.
The main shaft feeding device of scheming is walked above-mentioned, is provided with guide rail on the lathe, bearing is towards feeding rail
Side is connected with the sliding panel being slidably connected on guide rail, and the lathe has a connecting seat for running through sliding panel from lower to upper,
One end hook of the buffer spring is connected on connecting seat, and another end hook is connected on bearing.Sliding panel may also be arranged on bearing and send backwards
Expect that the side of rail, buffer spring use compression spring.
The main shaft feeding device of scheming is walked above-mentioned, the rotatable platform, which is provided with, horizontally rotates motor, the water
Flat turn send folder to be connected in the shaft for horizontally rotating motor.
Compared with prior art, the present invention has the following advantages that：
1, main shaft is transferred to away scheming by this main shaft feeding device by feeding rail, horizontal transfer folder and the vertical folder that transfers
On collet, the automatically working that machinery replaces people is realized, the working efficiency of scheming is improved away；
2, conveyer belt is arranged on feeding rail, is arranged between the vertical bearing and lathe for transferring folder for this main shaft feeding device
Buffer spring can improve the safety in utilization of this main shaft feeding device, prolong the service life.
Description of the drawings
Fig. 1 is the structural schematic diagram for walking scheming with this main shaft feeding device.
Fig. 2 is the structural schematic diagram of this main shaft feeding device.
Fig. 3 is the structural schematic diagram of feeding sliding track mechanism in this main shaft feeding device.
Fig. 4 is the sectional view of feeding sliding track mechanism in this main shaft feeding device.
Fig. 5 is the dimensional structure diagram of main shaft transfer device in this main shaft feeding device.
Fig. 6 is the side structure schematic view of main shaft transfer device in this main shaft feeding device.
In figure, 1, lathe；2, collet；3, feeding sliding track mechanism；4, main shaft transfer device；5, feeding rail；51, straight slot；6,
Feeding motor；7, belt pulley one；8, belt pulley two；9, conveyer belt；10, conversioning wheel；11, postive stop baffle；12, cylinder；13, it props up
Seat；14, sliding seat；15, vertical to transfer folder；16, vertical rotating motor；17, buffer spring；18, guide rail；19, connecting seat；20,
Horizontally rotate motor；21, horizontal to transfer folder；22, rotatable platform；23, sliding slot；24, sliding panel.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Referring to Fig.1, the present embodiment be it is a kind of walk scheming main shaft feeding device, it includes lathe 1 and for being clamped to walk scheming
The collet 2 of main shaft, main shaft feeding device are arranged on lathe 1, and positioned at the side of collet 2.
Concrete structure is as follows, and in conjunction with Fig. 2, main shaft feeding device includes the feeding sliding track mechanism 3 being arranged on lathe 1 and master
Axis transfer device 4, feeding sliding track mechanism 3 include the feeding rail 5 for conveying main spindle, and main shaft transfer device 4 includes being located at feeding
The vertical transfer structure of one end of rail 5 and it is horizontal transfer structure, level transfer structure be located at it is vertical transfer structure and feeding rail 5 it
Between, it includes that rotatable platform 22 and the main shaft for falling feeding rail 5 are transferred to the vertical water for transferring structure that level, which transfers structure,
Flat turn send folder 21, rotatable platform 22 to be located between feeding rail 5 and vertical transfer structure, and level transfer folder 21, which horizontally rotates, to be connected to
On rotatable platform 22.
In conjunction with Fig. 3 and Fig. 4, the lower section of feeding rail 5 is provided with transfer assembly, and transfer assembly includes feeding motor 6, belt pulley
One 7, belt pulley 28 and conveyer belt 9, feeding motor 6 are arranged in one end of feeding rail 5, and belt pulley 1 is connected to feeding motor 6
Shaft on, the other end in feeding rail 5 is arranged in belt pulley 28, and passes through conveyer belt 9 between belt pulley 28 and belt pulley 1
It is connected, there is feeding rail 5 straight slot 51 through bottom surface, straight slot 51 to be arranged along the length direction of feeding rail 5, conveyer belt 9
In in straight slot 51.Main shaft can carry out orderly feeding when being transmitted on feeding rail 5 under the drive of conveyer belt 9.5 bottom of feeding rail is set
Two conversioning wheels 10 for reducing about 9 interlamellar spacing of conveyer belt are equipped with, two conversioning wheels 10 are located at belt pulley 1 and belt pulley
Between 28.Two conversioning wheels 10 are respectively positioned on the bottom of lower layer's conveyer belt 9, and the size of conversioning wheel 10 is less than belt pulley 1 and skin
The size of belt wheel 28 reduces about 9 interlamellar spacing of conveyer belt by conversioning wheel 10, both can be under the premise of ensureing transmission efficiency
The job stability of conveyer belt 9 is improved, and can be exposed to avoid the lower layer of conveyer belt 9, improves production security.In the present embodiment
Feeding rail 5 be obliquely installed, one end of 5 nearly main shaft transport mechanism of feeding rail is less than one end of 5 remote main shaft transport mechanism of feeding rail,
It is set up above one end end of 5 nearly main shaft transfer device 4 of feeding rail there are two cylinder 12, is respectively connected on the piston rod of cylinder 12
The postive stop baffle 11 of one energy oscilaltion.The size of a main shaft, two postive stop baffles 11 are spaced between two pieces of postive stop baffles 11
It alternately lifts, the blanking one by one of main shaft can be better achieved.
In conjunction with Fig. 5 and Fig. 6, rotatable platform 22, which is provided with, horizontally rotates motor 20, and level transfers folder 21 and is connected to horizontal turn
In the shaft of dynamic motor 20.The vertical structure that transfers includes that bearing 13, sliding seat 14 and vertical transfer press from both sides 15, and sliding seat 14 is horizontal sliding
It is dynamic to be connected on bearing 13, and vertical rotating motor 16 is fixed on sliding seat 14, the vertical folder 15 that transfers is connected to vertical rotating
In the shaft of motor 16, and the vertical folder 15 that transfers vertical on perpendicular can carry out state switching with laterally two positions, this
Vertical transfer folder 15 in embodiment is can be in oscilaltion under cylinder action and the manipulator mechanism of automatic open-close.
Guide rail 18 is provided in the present embodiment on lathe 1, the side of bearing 13 towards feeding rail 5, which is fixed with, to be slidably connected at
Sliding panel 24 on guide rail 18, sliding panel 24 have the sliding slot 23 being arranged along 18 length direction of guide rail, and lathe 1 is with one under
The connecting seat 19 for up running through sliding slot 23, is provided with buffer spring 17,17 one end of buffer spring between connecting seat 19 and bearing 13
Hook is connected on connecting seat 19, and another end hook is connected on bearing 13.After buffer spring 17 is set, can to avoid it is vertical transfer folder 15,
Sliding seat 14 and bearing 13 are hit when main shaft is transferred to collet 2 and are damaged.
Originally the operation principle for walking the main shaft feeding device of scheming is as follows：Main shaft is the cylindrical shaft class zero that middle part has axle bumper
Part, axle bumper clan enter in the straight slot 51 of feeding rail 5, and are transmitted to automatically from one end of feeding rail 5 under the effect of conveyer belt 9
The other end, after main shaft reaches the end of feeding rail 5 and is detached from conveyer belt 9, main shaft drops into postive stop baffle under its own gravity
On 11, two postive stop baffles 11 alternately lift, and to blanking transfer on folder 21 main shaft to level one by one, level transfers folder
21 90 ° of rotations, realize the commutation of main shaft, and the vertical folder 15 that transfers is after vertical position grips main shaft, then is rocked to horizontal position, sliding
Dynamic seat 14 drives the vertical folder 15 that transfers to move horizontally, and makes the vertical main axle moving for transferring 15 clamping of folder to 2 front end of collet, folder
It is processed after first 2 Forward and gripper spindle.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (8)
1. it is a kind of walk scheming main shaft feeding device, it includes lathe (1) and the collet (2) for gripper spindle to walk scheming, special
Sign is that the main shaft feeding device includes the feeding sliding track mechanism (3) and main shaft transfer device (4) being arranged on lathe (1),
The feeding sliding track mechanism (3) includes the feeding rail (5) for conveying main spindle, and the main shaft transfer device (4) includes being located to send
Expect that the vertical transfer structure of rail (5) one end and horizontal transfer structure, level transfer structure and be located at vertical transfer structure and feeding rail
(5) between, the horizontal structure that transfers includes rotatable platform (22) and is used to the main shaft that feeding rail (5) is fallen being transferred to vertically
Horizontal transfer for transferring structure presss from both sides (21), described between the rotatable platform (22) is located at feeding rail (5) and transfers structure vertically
Level transfer folder (21), which horizontally rotates, to be connected on rotatable platform (22), nearly main shaft transfer device (4) on the feeding rail (5)
One end end set is useful for the postive stop baffle (11) that control main shaft carries out feeding one by one, and the rotatable platform (22) is provided with water
Flat rotary electric machine (20), the horizontal folder (21) that transfers are connected in the shaft for horizontally rotating motor (20).
2. it is according to claim 1 walk scheming main shaft feeding device, which is characterized in that the lower section of the feeding rail (5)
It is provided with transfer assembly, the transfer assembly includes feeding motor (6), belt pulley one (7), belt pulley two (8) and conveyer belt
(9), the feeding motor (6) is arranged in one end of feeding rail (5), and the belt pulley one (7) is connected to turning for feeding motor (6)
On axis, the other end in feeding rail (5) is arranged in the belt pulley two (8), and leads between belt pulley two (8) and belt pulley one (7)
It crosses conveyer belt (9) to be connected, the feeding rail (5) has the straight slot (51) through bottom surface, and the straight slot (51) is along feeding rail
(5) length direction setting, the conveyer belt (9) are located in straight slot (51).
3. it is according to claim 2 walk scheming main shaft feeding device, which is characterized in that feeding rail (5) bottom is set
It is equipped with the conversioning wheel (10) for reducing conveyer belt (9) interlamellar spacing up and down, the conversioning wheel (10) is located at belt pulley one (7) and skin
Between belt wheel two (8).
4. it is according to claim 1 or 2 or 3 walk scheming main shaft feeding device, which is characterized in that the feeding rail (5)
End above set up there are two cylinder (12), the postive stop baffle (11) is two pieces, two pieces of postive stop baffles (11) and cylinder
(12) it is arranged in a one-to-one correspondence, and two pieces of postive stop baffles (11) are respectively connected on the piston rod of corresponding cylinder (12).
5. it is according to claim 1 walk scheming main shaft feeding device, which is characterized in that the vertical transfer structure includes
Bearing (13), sliding seat (14) and vertical transfer press from both sides (15), and sliding seat (14) level is slidably connected on bearing (13), institute
The vertical folder (15) that transfers is stated to be rotatably connected on vertically on sliding seat (14).
6. it is according to claim 5 walk scheming main shaft feeding device, which is characterized in that on the sliding seat (14) be connected
There are vertical rotating motor (16), the vertical transfer folder (15) to be connected in the shaft of vertical rotating motor (16), and vertical turn
Send folder (15) can be in vertical and lateral two position switching states.
7. it is according to claim 5 or 6 walk scheming main shaft feeding device, which is characterized in that the bearing (13) sliding
It is connected on lathe (1), and is provided with buffer spring (17) between bearing (13) and lathe (1).
8. it is according to claim 7 walk scheming main shaft feeding device, which is characterized in that be provided on the lathe (1)
Guide rail (18), the side of bearing (13) towards feeding rail (5) are connected with the sliding panel (24) being slidably connected on guide rail (18), institute
The connecting seat (19) that lathe (1) runs through sliding panel (24) with one from lower to upper is stated, (17) one end hook of the buffer spring is connected in
On connecting seat (19), another end hook is connected on bearing (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073138.8A CN106624967B (en) | 2017-02-10 | 2017-02-10 | It is a kind of walk scheming main shaft feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073138.8A CN106624967B (en) | 2017-02-10 | 2017-02-10 | It is a kind of walk scheming main shaft feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106624967A CN106624967A (en) | 2017-05-10 |
| CN106624967B true CN106624967B (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710073138.8A Active CN106624967B (en) | 2017-02-10 | 2017-02-10 | It is a kind of walk scheming main shaft feeding device |
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| CN (1) | CN106624967B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI717966B (en) * | 2020-01-08 | 2021-02-01 | 冠宬精密機械股份有限公司 | Inclined feeding device of swiss-type lathes |
| CN113681336B (en) * | 2021-07-23 | 2023-04-14 | 嘉兴晟友机械科技有限公司 | Bidirectional material feeding device of machine tool |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5442195B2 (en) * | 2007-11-05 | 2014-03-12 | スター精密株式会社 | Machine Tools |
| CN102689303B (en) * | 2012-06-12 | 2014-11-05 | 宁波市鄞州壹发机床有限公司 | Servo manipulator |
| CN203541544U (en) * | 2013-11-08 | 2014-04-16 | 武汉凡谷自动化有限公司 | Automatic feeding unit for numerically controlled lathe |
| CN204094550U (en) * | 2014-09-25 | 2015-01-14 | 浙江迎泰机床有限公司 | A kind of machining tool of material of automatically keeping forging ahead |
| CN104526444B (en) * | 2014-12-24 | 2017-02-22 | 宁波沃特美逊机器人科技有限公司 | Intermittent chain wheel conveyor line |
| CN205928069U (en) * | 2016-07-27 | 2017-02-08 | 深圳市今日标准精密机器有限公司 | Scheming receiving device is walked in numerical control and scheming is walked in numerical control |
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2017
- 2017-02-10 CN CN201710073138.8A patent/CN106624967B/en active Active
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