CN109202586A - A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method - Google Patents
A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method Download PDFInfo
- Publication number
- CN109202586A CN109202586A CN201811144043.1A CN201811144043A CN109202586A CN 109202586 A CN109202586 A CN 109202586A CN 201811144043 A CN201811144043 A CN 201811144043A CN 109202586 A CN109202586 A CN 109202586A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- chamfering
- heavy
- load type
- lead screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
- B24B47/203—Drives or gearings; Equipment therefor relating to feed movement driven by hand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a kind of heavy-load type precise guide rail end face Special chamfering device and its processing methods, heavy-load type precise guide rail end face Special chamfering device includes support post and station, the front of the support post is equipped with sliding slot, the sliding block is threadingly attached to the second lead screw, the front of the sliding block is rotatablely connected by pin shaft and fixed disk, the front of the fixed disk is fixed with the motor for being mounted with chamfering wheel, the shaft at the worm screw both ends is rotationally connected with support arm, the upper surface slide of the station is provided with guide rail mounting table, the bottom end of the guide rail mounting table is welded with push plate, the bottom end of the push plate passes through station and is rotatablely connected by screw thread and the first lead screw.The present invention can carry out the chamfer machining of many kinds of parameters, can angle parameter to chamfering and depth parameter be adjusted, it is easy to operate, without frequently replacement chamfering wheel, be conducive to improve chamfer machining efficiency.
Description
Technical field
The invention belongs to technical fields of mechanical processing, and in particular to a kind of heavy-load type precise guide rail end face Special chamfering device
And its processing method.
Background technique
When being attached between guide rail and guide rail, need to carry out chamfered to the end face of guide rail, with improve guide rail it
Between ride comfort.
Such as application No. is the patents of CN201310015088.X, and it discloses a kind of linear guide rail end surface Special chamfering dresses
It sets, including linear guide mobile device, facing attachment；The linear guide mobile device includes frame body, the same water in frame body top
It is transversely provided with a pair of lateral linear guide in plane, is fixed with rectangular slide carriage bracket on the sliding block of lateral linear guide, slips
It is longitudinally equipped with several longitudinal linear guides on board mount, is fixed with rectangular slide carriage on the sliding block of longitudinal linear guide；It is described
Facing attachment include polishing Rack Body, servo motor, grinding wheel spindle, grinding wheel spindle be equipped with grinding wheel, the output wheel of servo motor with
The rotating wheel of grinding wheel spindle is connected；Slide carriage bracket is equipped with longitudinal trapezoidal screw, frame body is equipped with horizontal trapezoid lead screw and (has self-locking function
Can), have vertical trapezoidal screw (tool self-locking function) on polishing Rack Body, linear guide, sand are realized in the rotation for passing through above-mentioned lead screw
The contact and polishing between piece are taken turns, from realization grinding wheel to the chamfering of linear guide rail end surface.
But above scheme have following defects that in use cannot depth to chamfering and angle parameter be adjusted,
When if desired processing the chamfering of different parameters, then corresponding grinding wheel is needed replacing, it is inconvenient, influence chamfer machining efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of heavy-load type precise guide rail end face Special chamfering device and its processing method, with
Solve the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of heavy-load type precise guide rail end face Special chamfering
Device, including support post and station, the front of the support post are equipped with sliding slot, are movably equipped with sliding block in the sliding slot,
The sliding block is threadingly attached to the second lead screw, and second lead screw is rotatably dispose in sliding slot, and the front of the sliding block is logical
Pin shaft and fixed disk to be crossed to be rotatablely connected, the front of the fixed disk is fixed with the motor for being mounted with chamfering wheel, and the one of the sliding block
Side is welded with support arm, and the other end of the support arm is equipped with worm screw, and the shaft at the worm screw both ends is rotationally connected with
Support arm；
The station is weldingly fixed on bottom plate by bracket, and the upper surface slide of the station is provided with guide rail placement
Platform, the bottom end of the guide rail mounting table are welded with push plate, and the bottom end of the push plate passes through station and passes through screw thread
It is rotatablely connected with the first lead screw, first lead screw is mounted on the bottom of station by bearing block.
Preferably, the station is equipped with the guide groove being parallel to each other with guide rail mounting table, the push plate activity setting
In guide groove, one end of first lead screw is equipped with the first runner.
Preferably, the end of the guide rail mounting table is welded with the threaded post for being spaced opposed distribution, the threaded post
The upper pressing plate being fixed with by nut for compressing guide rail.
Preferably, the top of second lead screw is equipped with the second runner.
Preferably, the periphery of fixed disk be equipped with the mutually matched engaging tooth of worm screw, the top of the worm screw is also pacified
Equipped with third runner.
Preferably, the fixed disk is equipped with angle value graduation mark, has been bolted pointer on the support arm.
Meanwhile the invention also discloses a kind of processing methods of heavy-load type precise guide rail end face Special chamfering device, including
Following operating procedure:
S1: the guide rail to chamfering is placed between threaded post by feeding, and 5cm is stretched out in one end to chamfering, then by pressing plate and
Nut is sequentially sleeved in threaded post, and tightening nut compresses guide rail, completes to fix；
S2: adjusting, according to the chamfering parameter of guide rail, be adjusted to the thickness and angle of chamfering, first rotation third runner, benefit
It is rotated with worm drive fixed disk, so that the tilt angle to chamfering wheel is adjusted, adjusts the second runner later, utilized
Second lead screw drives sliding block to drive fixed disk lower adjustment on the whole, so that the height to chamfering wheel is adjusted, after the completion of adjusting,
Connect the power supply of motor；
S3: feeding rotates the first runner, drives push plate to make guide rail mounting table close to chamfering wheel by the first lead screw, completes
Chamfering rotates backward the first runner, carries out the material returned, closes motor power；
S4: blanking successively removes the guide rail of pressing plate and an end chamfer after screwing out nut.
Technical effect and advantage of the invention:
The present invention can carry out the chamfer machining of many kinds of parameters, by rotating to fixed disk, can join to the angle of chamfering
Number is adjusted, and under the driving of worm gear structure, the case where being turned round to avoid angle of arrival in process, pass through
Sliding block drives fixed disk to move up and down and can be adjusted to the depth of chamfering, easy to operate, without frequently replacement chamfering wheel, has
Conducive to raising chamfer machining efficiency.
Detailed description of the invention
Fig. 1 is positive structure schematic of the invention；
Fig. 2 is overlooking structure diagram of the invention；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1 of the invention；
Fig. 4 is fixed disk of the invention, sliding block, support arm overlooking structure diagram.
In figure: 1 first runner, 2 push plates, 3 first lead screws, 4 bottom plates, 5 bearing blocks, 6 chamfering wheels, 7 fixed disks, 8 sliding blocks, 9
Motor, 10 support posts, 11 second runners, 12 second lead screws, 13 sliding slots, 14 threaded posts, 15 pressing plates, 16 guide rail mounting tables, 17
Station, 18 guide grooves, 19 support arms, 20 third runners, 21 pointers, 22 worm screws, 23 shafts, 24 pin shafts.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
As shown in Figs 1-4, a kind of heavy-load type precise guide rail end face Special chamfering device, including support post 10 and station
17, the front of the support post 10 is equipped with sliding slot 13, is movably equipped with sliding block 8 in the sliding slot 13, the sliding block 8 passes through screw thread
Be connected to the second lead screw 12, second lead screw 12 is rotatably dispose in sliding slot 13, the front of the sliding block 8 by pin shaft 24 with
Fixed disk 7 is rotatablely connected, and the front of the fixed disk 7 is fixed with the motor 9 for being mounted with chamfering wheel 6, the side weldering of the sliding block 8
It connects and is fixed with support arm 19, the other end of the support arm 19 is equipped with worm screw 22, and the shaft 23 at 22 both ends of worm screw rotates
It is connected to support arm 19；
The station 17 is weldingly fixed on bottom plate 4 by bracket, and the upper surface slide of the station 4 is provided with guide rail and puts
Platform 16 is set, the bottom end of the guide rail mounting table 16 is welded with push plate 2, and the bottom end of the push plate 2 passes through station 17
And be rotatablely connected by screw thread and the first lead screw 3, first lead screw 3 is mounted on the bottom of station 17 by bearing block 5.
The station 17 is equipped with the guide groove 18 being parallel to each other with guide rail mounting table 16, the 2 activity setting of push plate
In guide groove 18, one end of first lead screw 3 is equipped with the first runner 1, and the two sides of push plate 2 and the side wall of guide groove 18 are sliding
Dynamic cooperation, can prevent from generating displacement difference in 16 moving process of guide rail mounting table, improve machining accuracy.
The end of the guide rail mounting table 16 is welded with the threaded post 14 for being spaced opposed distribution, in the threaded post 14
It is fixed with the pressing plate 15 for compressing guide rail by nut, it is convenient that installation fixation is carried out to guide rail.
The top of second lead screw 12 is equipped with the second runner 11, convenient to rotate to the second lead screw 12, is conducive to
Operation.
The periphery of fixed disk 7 be equipped with the mutually matched engaging tooth of worm screw 22, the top of the worm screw 22 is also installed
There is third runner 20, worm screw 22 and fixed disk 7 form worm gear structure, consequently facilitating rotating to fixed disk 7, adjusting is fallen
The angle parameter at angle.
The fixed disk 7 is equipped with angle value graduation mark, has been bolted pointer 21 on the support arm 19, has been convenient for
Chamfer angle is observed, is conducive to improve precision.
Meanwhile the invention also discloses a kind of processing methods of heavy-load type precise guide rail end face Special chamfering device, including
Following operating procedure:
S1: the guide rail to chamfering is placed between threaded post 14 by feeding, and 5cm is stretched out in one end to chamfering, then by pressing plate
15 and nut be sequentially sleeved in 14 in threaded post, tightening nut to guide rail compress, complete fix；
S2: adjusting, according to the chamfering parameter of guide rail, be adjusted to the thickness and angle of chamfering, first rotation third runner 20,
It drives fixed disk 7 to be rotated using worm screw 22, to be adjusted to the tilt angle of chamfering wheel 6, adjusts second turn later
Wheel 11 drives the lower adjustment on the whole of fixed disk 7 using the second lead screw 12 driving sliding block 8, to adjust to the height of chamfering wheel 6
Section after the completion of adjusting, connects the power supply of motor 9；
S3: feeding rotates the first runner 1, drives push plate 2 that guide rail mounting table 16 is leaned on to chamfering wheel 6 by the first lead screw 3
Closely, chamfering is completed, the first runner 1 is rotated backward, carries out the material returned, closes 9 power supply of motor；
S4: blanking successively removes the guide rail of pressing plate 15 and an end chamfer after screwing out nut, after process finishing, by parameters into
Row resets.
The present invention can carry out the chamfer machining of many kinds of parameters, can be to the angle of chamfering by rotating to fixed disk 7
Degree parameter is adjusted, and under the driving of worm gear structure, the case where being turned round to avoid angle of arrival in process,
Fixed disk 7 is driven to move up and down and can be adjusted to the depth of chamfering by sliding block 8, it is easy to operate, without frequently replacing down
Horn ring is conducive to improve chamfer machining efficiency.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of heavy-load type precise guide rail end face Special chamfering device, including support post (10) and station (17), feature
It is:
The front of the support post (10) is equipped with sliding slot (13), is movably equipped with sliding block (8), the sliding block in the sliding slot (13)
(8) it is threadingly attached to the second lead screw (12), second lead screw (12) is rotatably dispose in sliding slot (13), the sliding block
(8) front is rotatablely connected by pin shaft (24) and fixed disk (7), and the front of the fixed disk (7), which is fixed with, is mounted with chamfering
The motor (9) of (6) is taken turns, the side of the sliding block (8) is welded with support arm (19), the other end peace of the support arm (19)
Equipped with worm screw (22), the shaft (23) at worm screw (22) both ends is rotationally connected with support arm (19)；
The station (17) is weldingly fixed on bottom plate (4) by bracket, and the upper surface slide of the station (4) is provided with
The bottom end of guide rail mounting table (16), the guide rail mounting table (16) is welded with push plate (2), the bottom of the push plate (2)
End is rotatablely connected across station (17) and by screw thread and the first lead screw (3), and first lead screw (3) passes through bearing block (5)
It is mounted on the bottom of station (17).
2. a kind of heavy-load type precise guide rail end face according to claim 1 Special chamfering device, it is characterised in that: the behaviour
Make platform (17) and be equipped with the guide groove (18) being parallel to each other with guide rail mounting table (16), the push plate (2) is movably arranged on guiding
In slot (18), one end of first lead screw (3) is equipped with the first runner (1).
3. a kind of heavy-load type precise guide rail end face according to claim 1 Special chamfering device, it is characterised in that: described to lead
The end of rail mounting table (16) is welded with the threaded post (14) for being spaced opposed distribution, passes through nut on the threaded post (14)
It is fixed with the pressing plate (15) for compressing guide rail.
4. a kind of heavy-load type precise guide rail end face according to claim 1 Special chamfering device, it is characterised in that: described
The top of two lead screws (12) is equipped with the second runner (11).
5. a kind of heavy-load type precise guide rail end face according to claim 1 Special chamfering device, it is characterised in that: fixed disk
(7) periphery is equipped with to be also equipped with third and turns with worm screw (22) mutually matched engaging tooth, the top of the worm screw (22)
It takes turns (20).
6. a kind of heavy-load type precise guide rail end face according to claim 1 Special chamfering device, it is characterised in that: described solid
Price fixing (7) is equipped with angle value graduation mark, has been bolted pointer (21) on the support arm (19).
7. a kind of processing side of heavy-load type precise guide rail end face Special chamfering device described in -6 any one according to claim 1
Method, it is characterised in that: including following operating procedure:
S1: the guide rail to chamfering is placed between threaded post (14) by feeding, and 5cm is stretched out in one end to chamfering, then will pressure
Plate (15) and nut are sequentially sleeved in threaded post (14), and tightening nut compresses guide rail, complete to fix；
S2: adjusting, according to the chamfering parameter of guide rail, be adjusted to the thickness and angle of chamfering, first rotation third runner
(20), it is rotated using worm screw (22) driving fixed disk (7), to be adjusted to the tilt angle of chamfering wheel (6), later
The second runner (11) are adjusted, fixed disk (7) lower adjustment on the whole are driven using the second lead screw (12) driving sliding block (8), thus right
The height of chamfering wheel (6) is adjusted, and after the completion of adjusting, connects the power supply of motor (9)；
S3: feeding rotates the first runner (1), makes guide rail mounting table (16) to by the first lead screw (3) driving push plate (2)
Horn ring (6) is close, completes chamfering, rotates backward the first runner (1), carries out the material returned, closes motor (9) power supply；
S4: blanking successively removes the guide rail of pressing plate (15) and an end chamfer after screwing out nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144043.1A CN109202586A (en) | 2018-09-29 | 2018-09-29 | A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144043.1A CN109202586A (en) | 2018-09-29 | 2018-09-29 | A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109202586A true CN109202586A (en) | 2019-01-15 |
Family
ID=64982187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811144043.1A Pending CN109202586A (en) | 2018-09-29 | 2018-09-29 | A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109202586A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848854A (en) * | 2019-04-10 | 2019-06-07 | 苏州友联纺工装备科技股份有限公司 | A kind of feeding adjusting mechanism |
| CN109866091A (en) * | 2019-04-04 | 2019-06-11 | 长江润发（张家港）机械有限公司 | A kind of cage guide burr remover |
| CN109894954A (en) * | 2019-04-10 | 2019-06-18 | 苏州友联纺工装备科技股份有限公司 | A kind of single track needle grinding machine |
| CN110102796A (en) * | 2019-06-17 | 2019-08-09 | 马单智 | A kind of Semi automatic multiple angle hole drilling device for workpieces |
| CN110193634A (en) * | 2019-06-27 | 2019-09-03 | 广东恒宝精密科技股份有限公司 | A kind of valve rod body slot position chamfer machining special equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04283065A (en) * | 1991-03-12 | 1992-10-08 | Sumitomo Metal Ind Ltd | Method for grinding end surface of steel piece by rotary grinding stone |
| CN2229857Y (en) * | 1995-08-28 | 1996-06-26 | 赵中田 | Adjusting device for milling edges and eliminating angles of adjustable inclined type universal gear wheel |
| CN201264190Y (en) * | 2008-08-15 | 2009-07-01 | 广东科达机电股份有限公司 | Angular adjustment mechanism of grinding head |
| KR20100103921A (en) * | 2009-03-16 | 2010-09-29 | 영남대학교 산학협력단 | Device for polishing a die |
| CN103029018A (en) * | 2013-01-16 | 2013-04-10 | 山东赛尔机械导轨有限公司 | Special chamfering device for end surfaces of linear guide rails |
| CN206357328U (en) * | 2016-12-21 | 2017-07-28 | 海南科技职业学院 | A kind of beveler of adjustable angle for rigid plastics block |
| CN206567932U (en) * | 2017-02-21 | 2017-10-20 | 海盐九宏五金模具制造有限公司 | A kind of grinding machine for processing cutter head |
-
2018
- 2018-09-29 CN CN201811144043.1A patent/CN109202586A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04283065A (en) * | 1991-03-12 | 1992-10-08 | Sumitomo Metal Ind Ltd | Method for grinding end surface of steel piece by rotary grinding stone |
| CN2229857Y (en) * | 1995-08-28 | 1996-06-26 | 赵中田 | Adjusting device for milling edges and eliminating angles of adjustable inclined type universal gear wheel |
| CN201264190Y (en) * | 2008-08-15 | 2009-07-01 | 广东科达机电股份有限公司 | Angular adjustment mechanism of grinding head |
| KR20100103921A (en) * | 2009-03-16 | 2010-09-29 | 영남대학교 산학협력단 | Device for polishing a die |
| CN103029018A (en) * | 2013-01-16 | 2013-04-10 | 山东赛尔机械导轨有限公司 | Special chamfering device for end surfaces of linear guide rails |
| CN206357328U (en) * | 2016-12-21 | 2017-07-28 | 海南科技职业学院 | A kind of beveler of adjustable angle for rigid plastics block |
| CN206567932U (en) * | 2017-02-21 | 2017-10-20 | 海盐九宏五金模具制造有限公司 | A kind of grinding machine for processing cutter head |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866091A (en) * | 2019-04-04 | 2019-06-11 | 长江润发（张家港）机械有限公司 | A kind of cage guide burr remover |
| CN109848854A (en) * | 2019-04-10 | 2019-06-07 | 苏州友联纺工装备科技股份有限公司 | A kind of feeding adjusting mechanism |
| CN109894954A (en) * | 2019-04-10 | 2019-06-18 | 苏州友联纺工装备科技股份有限公司 | A kind of single track needle grinding machine |
| CN109894954B (en) * | 2019-04-10 | 2024-04-19 | 苏州友联纺工装备科技股份有限公司 | Single-rail needle grinding machine |
| CN110102796A (en) * | 2019-06-17 | 2019-08-09 | 马单智 | A kind of Semi automatic multiple angle hole drilling device for workpieces |
| CN110193634A (en) * | 2019-06-27 | 2019-09-03 | 广东恒宝精密科技股份有限公司 | A kind of valve rod body slot position chamfer machining special equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109202586A (en) | A kind of heavy-load type precise guide rail end face Special chamfering device and its processing method | |
| CN209095253U (en) | A kind of horizontal hone that Double face grinding can be carried out to workpiece | |
| CN110524344A (en) | It is a kind of for being ground the automation equipment and processing method of silicon rod plane and chamfering | |
| CN216066854U (en) | Dysmorphism cell-phone lens processingequipment | |
| CN213944951U (en) | Drilling machine equipment with multi-drill-bit rotary table | |
| CN214417742U (en) | Numerical control multi-head angle face milling machine | |
| CN110052836B (en) | Numerical control special-shaped gear accurate machining device and control method thereof | |
| CN213617162U (en) | High-speed planer for processing formaldehyde-free furniture board | |
| CN218082255U (en) | Positioning device for processing liquid crystal display screen | |
| CN215967803U (en) | Adjustable's terminal surface sharpedge grinding machine | |
| CN115723019A (en) | Double-station silicon carbide ingot surface grinding composite grinding machine | |
| CN209477322U (en) | Move horizontally outer circle spindle nose turning equipment | |
| CN212918442U (en) | Numerical control machine tool capable of adjusting angle of placing platform | |
| CN112548748A (en) | Edge grinding machine and edge grinding method for display screen glass | |
| CN220408203U (en) | Mechanical part polishing equipment | |
| CN217194506U (en) | Aluminum alloy material processing is with equipment of polishing | |
| CN219945514U (en) | Pipe fitting processing equipment | |
| CN218904644U (en) | Corner processing device for machining mechanical parts | |
| CN208557020U (en) | A kind of ball-and-socket grinding attachment | |
| CN221640408U (en) | Flange angle grinding device | |
| CN221539291U (en) | Grinding machine for mining machinery production | |
| CN220260483U (en) | Multi-angle grinding machine for cutter machining | |
| CN220516338U (en) | Edging mechanism of lens production | |
| CN109482908A (en) | Move horizontally outer circle spindle nose turning equipment | |
| CN217453258U (en) | Three-axis movable automatic grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |
|
| RJ01 | Rejection of invention patent application after publication |