CN106584247B - 3D autogenous mill - Google Patents

3D autogenous mill Download PDF

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Publication number
CN106584247B
CN106584247B CN201611153876.5A CN201611153876A CN106584247B CN 106584247 B CN106584247 B CN 106584247B CN 201611153876 A CN201611153876 A CN 201611153876A CN 106584247 B CN106584247 B CN 106584247B
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China
Prior art keywords
station
mill
grinding
big disk
rack
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Application number
CN201611153876.5A
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Chinese (zh)
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CN106584247A (en
Inventor
刘政文
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SHENZHEN DEZHIXIN AUTOMATION EQUIPMENT CO., LTD.
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刘政文
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0076Other grinding machines or devices grinding machines comprising two or more grinding tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0023Other grinding machines or devices grinding machines with a plurality of working posts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00Other grinding machines or devices
    • B24B27/0069Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/005Feeding or manipulating devices specially adapted to grinding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies

Abstract

The present invention provides a kind of 3D autogenous mill, the 3D autogenous mill is equipped with multiple stations, the 3D autogenous mill includes rack, big disk, side grinding mechanism and plane lapping mechanism, wherein big disk is horizontally disposed on the rack, the edge of big disk is equipped with multiple fixture units, fixture unit is for fixed to grinder part, and stepping is rotated such that workpiece is moved to corresponding station to big disk at a predetermined angle;Side grinding mechanism is arranged on the rack, and it includes bistrique that mechanism is ground in side, and bistrique is located at the first station, for carrying out periphery and cambered surface grinding to the workpiece for being moved to the first station;Plane lapping mechanism is arranged on the rack, and plane lapping mechanism includes mill, and mill is located at second station, and for carrying out plane lapping to the workpiece for being moved to second station, wherein second station is disposed adjacent with the first station.3D autogenous mill operational sequence of the invention is simple, greatly improves production efficiency.

Description

3D autogenous mill
Technical field
The present invention relates to metal hand casing technical field of processing equipment, more particularly to a kind of 3D autogenous mill.
Background technique
Increasingly competitive with mobile phone electronic market, cost of labor increasingly increases, and mobile phone industry generation is processed Factory will be faced with the market pressure of high-precision, high production capacity, low cost.Mechanical equipment also needs to keep up with market rhythm toward Gao Zhi at this stage Energy, high efficiency, inexpensive direction are developed.
The equipment traditional operation that the materials such as battery of mobile phone cap surface are polished directly in the prior art are as follows: one man operation One pallet, operator will first be fixed on pallet to grinder, then pallet is clamped in fixing seat manually, and operational sequence is multiple Miscellaneous, production efficiency is lower.
Summary of the invention
The present invention provides a kind of 3D autogenous mill, is able to solve prior art operation complex procedures, and production efficiency is lower Etc. technical problems.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of 3D autogenous mill, institute are provided 3D autogenous mill is stated equipped with multiple stations, the 3D autogenous mill includes:
Rack;
Big disk is horizontally set in the rack, and the edge of the big disk is equipped with multiple fixture units, the fixture Unit is for fixed to grinder part, and stepping is rotated such that the workpiece is moved to corresponding work to the big disk at a predetermined angle Position;
Mechanism is ground in side, is arranged in the rack, and side grinding mechanism includes bistrique, and the bistrique is located at the One station, for carrying out periphery and cambered surface grinding to the workpiece for being moved to first station;
Plane lapping mechanism is arranged in the rack, and the plane lapping mechanism includes mill, and the mill is located at the Two stations, for be moved to the second station the workpiece carry out plane lapping, wherein the second station with it is described First station is disposed adjacent.
According to one preferred embodiment of the present invention, the 3D autogenous mill is additionally provided with 3rd station, the 3rd station with The second station is disposed adjacent, and the 3rd station is used to take away the work after the second station carries out plane lapping Part.
According to one preferred embodiment of the present invention, the 3D autogenous mill is additionally provided with the 4th station, the 4th station with The 3rd station and first station are disposed adjacent, and the 4th station is new to grinder part for placing.
According to one preferred embodiment of the present invention, the fixture unit includes pedestal and multiple jigs on the pedestal Mold, each jig mold is for fixing one to grinder part.
According to one preferred embodiment of the present invention, the multiple jig mold is two.
According to one preferred embodiment of the present invention, side grinding mechanism includes three shaft transmission systems and servo motor, institute Stating three shaft transmission systems includes the relatively described big disk parallel X-axis and Y-axis and the vertical Z axis of the relatively described big disk, institute It states servo motor mutually to fix with the Z axis, the bistrique is set on the servo motor.
According to one preferred embodiment of the present invention, the plane lapping mechanism include stand, motor fixing plate, plain grinding motor with And transmission shaft, the stand setting are fixed in the rack, the motor fixing plate is fixed on the top of the stand, is used for The mill is connect by the fixed plain grinding motor, the transmission shaft with the plain grinding motor.
According to one preferred embodiment of the present invention, the plane lapping mechanism further includes reinforcing bracket, the reinforcement bracket one End is mutually fixed with the stand, mill described in other end support.
According to one preferred embodiment of the present invention, the big disk corresponds to the multiple fixture unit equipped with multiple locking machines Structure, the locking mechanism include fixing seat, lever, locking level and elastic component, and the fixing seat is fixed on the big disk Bottom, institute's lever are pivotally connected on the fixing seat, and described locking level one end is connect with one end of the lever, and the elastic component is used In being predisposed to the other end of the locking level across the big disk to limit the pedestal, the locking mechanism is used for So that in first station, the 3rd station and four station rotation will not occur for the fixture unit.
According to one preferred embodiment of the present invention, the 3D autogenous mill further includes unlocking mechanism, and the unlocking mechanism is set Set the second station and be located at the big disk below, at the second station by the other end top of the lever It rises to release limit of the locking level to the pedestal.
The beneficial effects of the present invention are: being in contrast to the prior art, 3D autogenous mill provided by the invention is realized The processing of automation multistation, it is easy to operate, improve production efficiency.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing, in which:
Fig. 1 is the schematic perspective view of 3D autogenous mill of the invention;
Fig. 2 is the schematic perspective view of the side grinding mechanism of 3D autogenous mill shown in FIG. 1;
Fig. 3 is the schematic perspective view of the plane lapping mechanism of 3D autogenous mill shown in FIG. 1;
Fig. 4 is the sectional perspective structural schematic diagram at first and third, four stations of 3D autogenous mill shown in FIG. 1;
Fig. 5 is the sectional perspective structural schematic diagram at the second station of 3D autogenous mill shown in FIG. 1.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the schematic perspective view of 3D autogenous mill of the invention.
As shown in Figure 1, the present invention provides a kind of 3D autogenous mill, which is equipped with multiple stations, the 3D Autogenous mill includes rack 100, big disk 200, side grinding mechanism 300 and plane lapping mechanism 400.
Wherein, rack 100 can be formed by welding by multiple section bars and plate etc., and big disk 200 is horizontally set on rack 100 On, the edge of big disk 200 is equipped with multiple fixture units, and fixture unit is for fixed to grinder part 10, and big disk 200 is with predetermined Angle stepping is rotated such that workpiece 10 is moved to corresponding station, and in a preferred embodiment, big disk 200 can rotate 90 every time Degree, certainly, in other embodiments, big disk 200 can also rotate 120 degree or other angles every time.
Side is ground mechanism 300 and is arranged in rack 100, and it includes bistrique 301 that mechanism 300 is ground in side, and bistrique 301 is located at First station 11, for carrying out periphery and cambered surface grinding to the workpiece 10 for being moved to the first station 11.
Plane lapping mechanism 400 is arranged in rack 100, and plane lapping mechanism 400 includes mill 401, and mill 401 is located at Second station 12, for carrying out plane lapping, wherein second station 12 and the first work to the workpiece 10 for being moved to second station 12 Position 11 is disposed adjacent.
In embodiments of the present invention, 3D autogenous mill is additionally provided with 3rd station 13,3rd station 13 and second station 12 It is disposed adjacent, 3rd station 13 is used to take away the workpiece 10 after second station 12 carries out plane lapping.
In embodiments of the present invention, 3D autogenous mill is additionally provided with the 4th station 14, the 4th station 14 and 3rd station 13 It is disposed adjacent with the first station 11, the 4th station 14 is new to grinder part 10 for placing.
When three stations are only arranged, 3rd station 13 was not only new for taking the workpiece 10 processed away, but also for placing To grinder part 10, when four stations are arranged, 3rd station 13 is for taking the workpiece 10 processed away, and the 4th station 14 is for placing It is new to grinder part 10, two ways.
Specifically, referring to Figure 2 together, Fig. 2 is the solid of the side grinding mechanism of 3D autogenous mill shown in FIG. 1 Structural schematic diagram.
As shown in Fig. 2, fixture unit includes pedestal 211 and multiple jig molds 212, Mei Yizhi on pedestal 211 Tool mold 212 is for fixing one to grinder part 10.In embodiments of the present invention, multiple jig molds 212 are two.At other In embodiment, multiple jig molds 212 can also be with the quantity such as 1,3,4.Vacuum suction can be used in multiple jig molds 212 Mode workpiece 10 is fastened.
It includes three shaft transmission systems and servo motor 340 that mechanism 300 is ground in side, and three shaft transmission systems include opposite great circle The parallel X-axis 310 of disk 200 and Y-axis 320 and the opposite vertical Z axis 330 of big disk 200, servo motor 340 and 330 phase of Z axis Fixed, bistrique 301 is set on servo motor 340.In embodiments of the present invention, 4 groups of tools are equipped with and press from both sides units, on every group of fixture unit 2 workpiece 10 are fixed with, correspondingly, synchronizing and grinding to 2 workpiece 10 there are two servo motors 340.
It is the stereochemical structure signal of the plane lapping mechanism of 3D autogenous mill shown in FIG. 1 also referring to Fig. 3, Fig. 3 Figure.
As shown in figure 3, plane lapping mechanism 400 includes stand 410, motor fixing plate 420, plain grinding motor 430 and passes Moving axis 440, the setting of stand 410 are fixed in rack 100, and certainly, in order to guarantee stabilized structure, the side of stand 410 is additionally provided with Hog frame 411, motor fixing plate 420 are fixed on the top of stand 410, and for fixing plain grinding motor 430, transmission shaft 440 will be ground Disk 401 is connect with plain grinding motor 430.
In order to guarantee the steady running of mill 401, plane lapping mechanism 400 further includes reinforcing bracket 450, reinforces bracket 450 can be L-shaped, and one end is fixed with 410 phase of stand, other end support mill 401, in a particular embodiment, transmission shaft 440 The one end for connecting mill 401 is equipped with axle sleeve 451, reinforces bracket 450 and is set between axle sleeve 451 and mill 401.
Referring to Figure 4 together, Fig. 4 is the sectional perspective at first and third, four stations of 3D autogenous mill shown in FIG. 1 Structural schematic diagram.
As shown in figure 4, the corresponding multiple fixture units of big disk 200 are equipped with multiple locking mechanisms 500, the locking mechanism 500 Including fixing seat 510, lever 520, locking level 530 and elastic component (not shown), fixing seat 510 is fixed on big disk 200 Bottom, institute's lever 520 are articulated in fixing seat 510, and one end of locking level 530 is connect with one end of lever 520, and elastic component is used for So that the other end of locking level 530 is predisposed to across big disk 200 to limit pedestal 211, locking mechanism 500 is used for so that folder In the first station 11,3rd station 13 and four stations 14 rotation will not occur for tool unit.Especially in the first station 11 When place, workpiece 10 must be remained stationary, and side grinding mechanism 300 processes workpiece 10 according to NC instruction automatically.
Please refer to fig. 5, Fig. 5 is that sectional perspective structure at the second station of 3D autogenous mill shown in FIG. 1 is shown It is intended to.
As shown in figure 5,3D autogenous mill further includes unlocking mechanism 540, in a particular embodiment, unlocking mechanism 540 can It for cylinder, is fixed in rack 100, unlocking mechanism setting is in second station 12 and is located at below big disk 200, for second The other end of lever 520 is jacked up with limit of the bar 530 to pedestal 211 that unlock, so that workpiece is in the second work at station 12 It is free to rotate at position 12.
3D autogenous mill provided by the invention is by start bit, and after starting, leapfrog rotates 360 ° a quarter Degree carries out product side periphery and cambered surface grinding into the first station 11, then leapfrog enters second station 12 and carries out product plane Grinding.
3D autogenous mill provided by the invention is using mechanical leapfrog method, each station simultaneous processing, production process one Straight circulation does not shut down work, and every station designs two jig molds 212, and 2x4 jig, alternately feeding, the design of process station are closed Physical and chemical, hommization, one goes out two pick-and-place technique, largely improves production efficiency.Plain grinding mode using independent circle mill 401 by Upper and lower automatic pressure grinding, when contacting grinding with workpiece 10, workpiece 10 is also followed by the drive of 401 pressure of mill and rotatory force It rotates freely, to complete the Cutting Process of ground flat;It is flexible using three axis servos when carrying out side mill and cambered surface grinding It walks and controls double-station bistrique completion side grinding.
In conclusion it should be readily apparent to one skilled in the art that 3D autogenous mill provided by the invention realizes automation Multistation processing, it is easy to operate, improve production efficiency.
The above is only the embodiment of the present invention, are not intended to limit the scope of the invention, all to be said using the present invention Equivalent structure or equivalent flow shift made by bright book and accompanying drawing content is applied directly or indirectly in other relevant technology necks Domain is included within the scope of the present invention.

Claims (2)

1. a kind of 3D autogenous mill, which is characterized in that the 3D autogenous mill is equipped with the first station, second station, third Station and the 4th station, the 3D autogenous mill include:
Rack is formed by welding by multiple section bars and plate;
Big disk is horizontally set in the rack, and the edge of the big disk is equipped with multiple fixture units, the fixture unit For fixed to grinder part, stepping is rotated such that the workpiece is moved to corresponding station to the big disk at a predetermined angle;
One movable side surface grinding structure is arranged in the rack, and side grinding mechanism includes two bistriques, institute It states bistrique and is located at first station, for carrying out periphery and arc to two workpiece for being moved to first station are synchronous Face grinding;
One fixed plane lapping mechanism is arranged in the rack, and the plane lapping mechanism includes a mill, described Mill is located at the second station, for two workpiece for being moved to the second station while carrying out plane lapping, Wherein the second station is disposed adjacent with first station;
The plane lapping mechanism includes stand, motor fixing plate, plain grinding motor and transmission shaft, and the stand setting is fixed on In the rack, the side of the stand is additionally provided with hog frame to guarantee that stabilized structure, the motor fixing plate are fixed on described The top of stand, for fixing the plain grinding motor, the mill is connect by the transmission shaft with the plain grinding motor, described flat Surface grinding structure further includes reinforcing bracket, and the reinforcement bracket is L-shaped, and described reinforcement bracket one end is mutually fixed with the stand, One end of mill described in other end support, the connection mill of the transmission shaft is equipped with axle sleeve, and the reinforcement bracket is set to institute It states between axle sleeve and the mill;
Wherein, the fixture unit includes pedestal and two jig molds on the pedestal, each jig mold For fixing one to grinder part;
Wherein, the big disk corresponds to the multiple fixture unit equipped with multiple locking mechanisms, and the locking mechanism includes fixing Seat, lever, locking level and elastic component, the fixing seat are fixed on the bottom of the big disk, and the lever is articulated in described In fixing seat, described locking level one end is connect with one end of the lever, the elastic component be used for so that the locking level it is another One end is predisposed to across the big disk to limit the pedestal, and the locking mechanism is used for so that the fixture unit is in institute Rotation will not occur when stating the first station, the 3rd station and four station;
Wherein, the 3D autogenous mill further includes unlocking mechanism, and the unlocking mechanism is arranged in the second station and is located at Below the big disk, for the other end of the lever to be jacked up to release the locking level to institute at the second station The limit of pedestal is stated, the 3rd station is disposed adjacent with the second station, and the 3rd station is for taking away through described the Two stations carry out the workpiece after plane lapping, the 4th station and the 3rd station and first station is adjacent sets It sets, the 4th station is new to grinder part for placing.
2. 3D autogenous mill according to claim 1, which is characterized in that the side grinding mechanism is driven including three axis System and servo motor, three shaft transmission system include the relatively described big disk parallel X-axis and Y-axis and relatively described big The vertical Z axis of disk, the servo motor are mutually fixed with the Z axis, and the bistrique is set on the servo motor.
CN201611153876.5A 2016-12-14 2016-12-14 3D autogenous mill Active CN106584247B (en)

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CN106584247B true CN106584247B (en) 2019-04-19

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111230603A (en) * 2020-02-14 2020-06-05 深圳亿和模具制造有限公司 Polishing control and operation method of laser composite flexible polishing system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1390568A (en) * 1972-02-28 1975-04-16 Rca Corp Mounting an irregular hollow workpiece
CN203751788U (en) * 2014-04-12 2014-08-06 福州海霖机电有限公司 Workpiece clamping device
CN104816219A (en) * 2015-05-18 2015-08-05 吴中区木渎蒯斌模具加工厂 Automatic polishing machine of vibration absorption connection clamping piece
CN104972382A (en) * 2015-07-14 2015-10-14 佛山市博科数控机械有限公司 Multi-station disc type novel numerical control polishing machine for pot type workpieces
CN105328548A (en) * 2015-11-25 2016-02-17 苏州金逸康自动化设备有限公司 Multi-station automatic burr removal machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1390568A (en) * 1972-02-28 1975-04-16 Rca Corp Mounting an irregular hollow workpiece
CN203751788U (en) * 2014-04-12 2014-08-06 福州海霖机电有限公司 Workpiece clamping device
CN104816219A (en) * 2015-05-18 2015-08-05 吴中区木渎蒯斌模具加工厂 Automatic polishing machine of vibration absorption connection clamping piece
CN104972382A (en) * 2015-07-14 2015-10-14 佛山市博科数控机械有限公司 Multi-station disc type novel numerical control polishing machine for pot type workpieces
CN105328548A (en) * 2015-11-25 2016-02-17 苏州金逸康自动化设备有限公司 Multi-station automatic burr removal machine

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Effective date of registration: 20190618

Address after: 518000 Shangcun Community, Gongming Street, Guangming District, Shenzhen City, Guangdong Province

Patentee after: SHENZHEN DEZHIXIN AUTOMATION EQUIPMENT CO., LTD.

Address before: 341900 Laowu Group 74, Aotou Village, Old Town, Dingnan County, Ganzhou City, Jiangxi Province

Patentee before: Liu Zhengwen