CN104646783B - Diamond disk welder and welding diamond disk method - Google Patents
Diamond disk welder and welding diamond disk method Download PDFInfo
- Publication number
- CN104646783B CN104646783B CN201510059792.4A CN201510059792A CN104646783B CN 104646783 B CN104646783 B CN 104646783B CN 201510059792 A CN201510059792 A CN 201510059792A CN 104646783 B CN104646783 B CN 104646783B
- Authority
- CN
- China
- Prior art keywords
- jig
- welder
- abrading block
- disk
- diamond disk
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K13/00—Welding by high-frequency current heating
- B23K13/01—Welding by high-frequency current heating by induction heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention provides a kind of diamond disk welder and welding diamond disk method, belong to technical field of operation.It solve existing diamond disk welder cannot solve to be welded to connect the problem that intensity is unstable.This diamond disk welder includes frame and jig, and in frame, there is mould rack location, and jig can be placed on mould rack；Frame is provided with the rotary drive structure that mould rack can be driven to rotate.Utilizing this welder to weld diamond disk, first come on jig by abrading block, then put disk body, then by assembly upside down on mould rack, assembly is heated by high frequency coil firing equipment, and rotary drive structure drives assembly to rotate simultaneously.This diamond disk welder can realize Automated condtrol, thus has advantage easy to operate, that working (machining) efficiency is high.Jig quantity needed for utilizing this welder welding diamond disk is few, the mill uniform quality of processing.
Description
Technical field
The invention belongs to technical field of operation, relate to a kind of welder, particularly a kind of
Diamond disk welder.
The invention belongs to technical field of operation, relate to a kind of welding method, particularly a kind of
Above-mentioned diamond disk welder is utilized to weld diamond disk method.
Background technology
Diamond disk refers to the disc type grinding tool on grinder, by disk body and diamond
Abrading block forms, diamond welding or be embedded on disk body, by the high speed rotating pair of grinding machine
Work surface implements smooth polishing.Pertinent literature about diamond disk is more, such as China
Patent documentation record single face turbine type diamond grinding disc (Authorization Notice No.:
CN2564305Y), stone processing grinding plate (publication number CN102528679A).
Soldering is mostly used to be connected between existing diamond grinding block and disk body, straight during soldering
Connect employing radio-frequency induction coil heating, there is module array lack of homogeneity, be welded to connect
The problem that intensity is unstable.People is had it is proposed that controllable continuous brazing device is (open for this
Number CN101607332A), automatic mill bonding machine (publication number CN102615414A).On
Although stating welder to be capable of continuous soldering, but still cannot solve to be welded to connect by force
The problem that degree is unstable.
Summary of the invention
The present invention proposes a kind of diamond disk welder, the skill that the invention solves the problems that
Art problem is how to propose another kind of diamond disk welder.
The present invention proposes one and utilizes diamond disk welder to weld diamond disk
Method, the technical problem to be solved in the present invention is how to propose a kind of applicable industrialized production
Method.
Solving the technical problem that of the present invention can be realized by following technical proposal:
This diamond disk welder, including frame and jig, frame positions
Having mould rack, jig can be placed on mould rack；Frame is provided with and can drive
The rotary drive structure that mould rack rotates.
Utilize this welder to weld diamond disk, first abrading block come on jig,
Put disk body again, then the assembly that jig, abrading block and disk body form is inverted and puts
Putting on mould rack, high frequency coil firing equipment is placed in frame, and coil is positioned at dish
Below body, combinations thereof body is heated by high frequency coil firing equipment, rotates simultaneously and drives
Dynamic structure driven mold support rotates and then drives combinations thereof body to rotate.Due to location mould
Tool is pressed on abrading block, thus has both improve the pressure that abrading block is pressed on disk body, in turn ensure that
Abrading block is pressed in the stability of disk body upward pressure.
After having welded, combinations thereof body is taken off, then mill is taken off from jig,
Mill natural cooling, jig is put in water and is cooled down, and reduces process-cycle inner position mould
Quantity needed for tool, and then reduce production cost.
In above-mentioned diamond disk welder, described jig include plate body and
Axis body vertically disposed with plate body, plate body and axis body are fixing to be connected；Open on the plate face of plate body
There is abrading block locating slot；Hole, axis body location is had on the end face of mould rack.Abrading block during welding
Embedding in abrading block locating slot, disk body is set on axis body, and axis body penetrates in hole, axis body location；
Thus both ensured that abrading block was uniformly distributed relative to disk body, ensure again product quality concordance.
In the above-mentioned diamond disk welder, described frame is by being vertically arranged
First guide rail connects high frequency coil firing equipment placement platform, and frame is fixed with first
Reducing motor, between output shaft and the high frequency coil firing equipment placement platform of reducing motor
It is connected by screw mandrel screw.Reducing motor drives high frequency coil firing equipment placement platform
Lifting, adjusts spacing between coil and disk body, makes this spacing be in most suitable value range.
In above-mentioned diamond disk welder, described rotary drive structure includes
Two reducing motors, the housing of the second reducing motor is fixed in frame, the second reducing motor
Output shaft and mould rack between pass through belt transmission.
In above-mentioned diamond disk welder, at the bottom of the abrading block locating slot of described plate body
Pressure hole is all had on face；Mould rack is arranged over platen, is equipped with and presses hole in platen
Position and the thimble of the homogeneous correspondence of quantity, be provided with first leant with thimble in platen
Elastic component；Frame is provided with and is connected and can drive first liter of platen elevating movement with platen
Fall drives structure.
In above-mentioned diamond disk welder, described platen and the first lifting drive
Structure is rotationally connected, and platen is connected with rotary drive structure, and platen is same with mould rack
Step rotates.
In above-mentioned diamond disk welder, at described platen shaft core, it is equipped with pressure
Bar, frame is provided with and depression bar elevating movement second can be driven to lift actuator, the second lifting
It is connected by the second elasticity between actuator with depression bar.
In above-mentioned diamond disk welder, described platen lateral surface has some
The first alignment slots that bar is vertically arranged, described plate body lateral surface has be vertically arranged
Two alignment slots；Linear laser emitter it is fixed with in described frame.
Compared with prior art, this diamond disk welder can realize Automated condtrol,
Thus there is advantage easy to operate, that working (machining) efficiency is high.
Utilize this welder welding diamond disk needed for jig quantity few, add
The mill uniform quality of work.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of this diamond disk welder embodiment one.
Fig. 2 be in embodiment one jig look up structural representation.
Fig. 3 is sectional structure schematic diagram at jig in embodiment one.
Fig. 4 is the main TV structure schematic diagram of this diamond disk welder embodiment two.
Fig. 5 be in embodiment two jig look up structural representation.
Fig. 6 is sectional structure schematic diagram at jig in embodiment two.
In figure, 1, frame；2, jig；2a, plate body；2b, axis body；2c、
Abrading block locating slot；2d, pressure hole；2e, the second alignment slots；3, mould rack；3a, rotation
Swivel base；3b, support bar；Hole, 3c, axis body location；4, high frequency coil firing equipment is placed
Platform；5, the first reducing motor；6, screw mandrel screw；7, the second reducing motor；8、
Belt；9, platen；9a, the first alignment slots；10, thimble；11, the first elastic component；
12, cylinder；13, lifter plate；14, the second guide rail；15, splined shaft；16, straight line
Generating laser；17, depression bar；18, the second lifting actuator；19, second is elastic；
20, nut；21, disk body；22, abrading block.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
Embodiment one
As shown in Figure 1 to Figure 3, this diamond disk welder includes frame 1, determines
Position mould 2, mould rack 3, rotary drive structure, high frequency coil firing equipment are placed flat
Platform 4.
Frame 1 is the basic part of this diamond disk welder, and frame 1 can be placed in
On ground.High frequency coil firing equipment placement platform 4 is by the first guide rail being vertically arranged
It is connected with frame 1；The first reducing motor 5 it is fixed with in frame 1, reducing motor
It is connected by screw mandrel screw 6 between output shaft with high frequency coil firing equipment placement platform 4
Connect.
As shown in Figures 2 and 3, jig 2 include in discoideus plate body 2a and with
Plate body 2a vertically disposed axis body 2b, axis body 2b are arranged with plate body 2a coaxial core.Plate
Body 2a and axis body 2b is fixing to be connected.Abrading block locating slot is had on the one plate face of plate body 2a
2c；Abrading block locating slot 2c and abrading block 22 position one_to_one corresponding in mill.
As shown in figures 1 and 3, mould rack 3 includes rotating seat 3a and support bar 3b,
Rotating seat 3a is positioned in frame 1 and can horizontally rotate, and support bar 3b is vertically arranged,
Strut 3b and rotating seat 3a is fixing to be connected, and support bar 3b is removable relative to rotating seat 3a
Unload, thus according to the model of mill to be processed, what replacing and mill to be processed matched props up
Strut 3b.Support bar 3b uses ceramic material to make, and pottery has high temperature resistant, is difficult to
The advantages such as deformation, thus avoid the jig 2 being placed on support bar 3b and mill to shake
Dynamic.Axis body location hole 3c, in other words, support bar 3b is had on the end face of support bar 3b
Can be in a tubular form；The axis body 2b of jig 2 can embed in the hole 3c of axis body location.
Rotary drive structure includes the second reducing motor 7, the housing of the second reducing motor 7
It is fixed in frame 1, logical between output shaft and the mould rack 3 of the second reducing motor 7
Cross belt 8 transmission.According to practical situation, the output shaft of the second reducing motor 7 and mould
Gear or chain drive is may be used without between support 3.
Before utilizing this welder welding diamond disk, high frequency coil firing equipment is placed
On high frequency coil firing equipment placement platform 4, coil is circular, is set in support
Outside bar 3b.This welder welding diamond disk is utilized to sequentially include the following steps: successively
First, part combination: the plate that i.e. first jig 2 has abrading block locating slot 2c faces up；
Abrading block 22 is placed again in the abrading block locating slot 2c of jig 2；Then by disk body 21
It is enclosed within axis body 2b and makes disk body 21 and abrading block 22 to lean and form an assembly.
And then, assembly jig 2, abrading block 22 and disk body 21 formed falls
Placement location is on mould rack 3；The i.e. axis body 2b of jig 2 embeds support bar 3b
Axis body location hole 3c in, disk body 21 leans with the end face of support bar 3b, at gravity
The lower abrading block 22 of effect is positioned on disk body 21, and the plate body 2a of jig 2 is pressed in abrading block
On 22.Axis body 2b is effectively guaranteed assembly in embedding axis body location hole 3c and is placed on
Stability on mould rack 3.
Finally, handle the first reducing motor 5 adjust high frequency coil firing equipment coil with
Spacing between disk body 21 lower surface, makes spacing meet processing request；Start high frequency coil to add
Hot equipment and the second reducing motor 7, the second reducing motor 7 drives combinations thereof body relative
Rotate in coil, it is ensured that heating uniformity；Assembly is carried out by high frequency coil firing equipment
Heating, as preferably, mode of heating, for heat at times, i.e. such as heating 5 minutes, stops
2 minutes, reheat 5 minutes, stop 3 minutes, finally heated 5 minutes；This heating side
Formula is by the programme-control of welder；This mode of heating is used to be effectively prevented from disk body 21
Deform excessive, to stop disk body 21 cracking problem, be effectively improved product quality.
Embodiment two
The present embodiment is essentially identical with structure and the principle of embodiment one, essentially identical part
No longer burden describes, and only describes different place, and different place is:
As it is shown in figure 5, all have pressure hole 2d on the abrading block locating slot 2c bottom surface of plate body 2a.
As shown in Figure 4 and Figure 6, mould rack 3 is arranged over platen 9, in platen 9
It is equipped with and presses 2d position, hole and the homogeneous corresponding thimble 10 of quantity, setting in platen 9
There is the first elastic component 11 leant with thimble 10；This specification accompanying drawing be given first
Elastic component 11 is spring.As shown in Figure 6, by screwing clamp nut 20, can be by institute
The elastic force having spring adjusts to identical, and then ensures that the pressure being pressed on abrading block 22 is identical.
Certainly make thimble 10 to abrading block 22 according to the elastic force of different mill also adjustable spring
Pressure meets processing request.
Frame 1 is provided with and is connected and can drive the first of platen 9 elevating movement with platen 9
Lifting drives structure.First lifting drives structure to include cylinder 12 and lifter plate 13, rises
It is connected by many second guide rails 14 being vertically arranged between fall plate 13 and frame 1,
The cylinder body of cylinder 12 is fixed in frame 1, and piston rod is fixing with lifter plate 13 to be connected.
Platen 9 is rotationally connected with lifter plate 13, and in frame 1, location has and the second deceleration electricity
The splined shaft 15 that the output shaft of machine 7 is connected, splined shaft 15 and platen 9 are by belt 8
Being connected, a belt pulley is fixed with platen 9 and is connected, and another belt pulley is set in splined shaft
On 15.Thus, the second reducing motor 7 operating band dynamic pressure dish 9 is synchronize with mould rack 3
Rotate.
It is placed on mould props up to ensure that the thimble 10 after declining can embed correspondingly
On frame 3 in the pressure hole 2d in assembly；Have some at platen 9 lateral surface vertically to set
The first alignment slots 9a put, plate body 2a lateral surface has the second alignment being vertically arranged
Groove 2e；Linear laser emitter 16 it is fixed with in frame 1.Assembly upside down is existed
After on mould rack 3, spin combination make laser that linear laser emitter 16 sends,
Second alignment slots 2e and the alignment of the first alignment slots 9a.
Being equipped with depression bar 17 at platen 9 shaft core, frame 1 is provided with and can drive depression bar 17
Elevating movement second lifts actuator 18, between the second lifting actuator 18 and depression bar 17
It is connected by the second elasticity 19.The second lifting actuator that this specification accompanying drawing is given
18 is cylinder, and second elastic 19 is cylinder.
Utilize in this welder welding diamond disk step, in assembly upside down
After on mould rack 3, start high frequency coil firing equipment and the second reducing motor 7
Before, control the first lifting and drive structure and the second lifting actuator 18, respectively band dynamic pressure
Dish 9 and depression bar 17 decline, and depression bar 17 is first pressed on plate body 2a, it is to avoid assembly swings；
Thimble 10 penetrates and presses hole 2d interior and be pressed on abrading block 22 again；The second last lifting actuator
18 control depression bar 17 rises reset.
Claims (5)
1. a diamond disk welder, it is characterized in that, this diamond disk welder includes frame (1) and jig (2), there is mould rack (3) the upper location of frame (1), described mould rack (3) includes rotating seat (3a) and support bar (3b), rotating seat (3a) is positioned in frame (1), support bar (3b) is vertically arranged, support bar (3b) is fixing with rotating seat (3a) to be connected, and the end face of support bar (3b) has axis body hole, location (3c)；Described jig (2) includes plate body (2a) and is vertically arranged and supplies the fixing connection of the axis body (2b) that in mill, disk body (21) is sheathed, plate body (2a) and axis body (2b) with plate body (2a)；Have on the plate face of plate body (2a) and abrading block in mill (22) position abrading block locating slot (2c) one to one；The combination physical ability that jig (2), abrading block (22) and disk body (21) form is placed on upper and jig (2) the axis body (2b) of mould rack (3) and can embed in axis body hole, location (3c), and disk body (21) can lean with the end face of support bar (3b)；Frame (1) is provided with the rotary drive structure being connected with rotating seat (3a) and driving mould rack (3) to rotate；Pressure hole (2d) is all had on abrading block locating slot (2c) bottom surface of described plate body (2a)；Mould rack (3) is arranged over platen (9), it is equipped with in platen (9) and presses (2d) position, hole and the homogeneous corresponding thimble (10) of quantity, in platen (9), being provided with the first elastic component (11) leant with thimble (10)；Frame (1) is provided with and the first lifting of platen (9) elevating movement can be driven to drive structure, described platen (9) drives structure to be rotationally connected with the first lifting, and platen (9) is connected with rotary drive structure and platen (9) and mould rack (3) synchronous rotary.
Diamond disk welder the most according to claim 1, it is characterized in that, described frame (1) is connected by the first guide rail being vertically arranged high frequency coil firing equipment placement platform (4), it is fixed with the first reducing motor (5) in frame (1), is connected by screw mandrel screw (6) between the output shaft of reducing motor with high frequency coil firing equipment placement platform (4)；The mode of heating of high frequency coil firing equipment is for heat at times, and i.e. heating 5 minutes, stops 2 minutes, reheat 5 minutes, stop 3 minutes, finally heated 5 minutes.
Diamond disk welder the most according to claim 1, it is characterized in that, described platen (9) lateral surface has some the first alignment slots (9a) being vertically arranged, and described plate body (2a) lateral surface has the second alignment slots (2e) being vertically arranged；Linear laser emitter (16) it is fixed with in described frame (1).
Diamond disk welder the most according to claim 1, it is characterized in that, depression bar (17) it is equipped with at described platen (9) shaft core, frame (1) is provided with and depression bar (17) elevating movement second can be driven to lift actuator (18), is connected by second elastic (19) between the second lifting actuator (18) and depression bar (17).
5. one kind utilizes diamond disk welder welding diamond disk method described in any one in claim 1 to 4, it is characterised in that this welding diamond disk method sequentially includes the following steps: successively
First part combination: the plate that jig (2) first has abrading block locating slot (2c) faces up and is placed in by abrading block (22) in the abrading block locating slot (2c) of jig (2), button puts disk body (21) again, and disk body (21) is enclosed within axis body (2b) and makes disk body (21) and abrading block (22) to lean and forms an assembly；Then, assembly upside down jig (2), abrading block (22) and disk body (21) formed is on mould rack (3), in i.e. the axis body (2b) of jig (2) embeds axis body hole, location (3c) of support bar (3b), disk body (21) leans with the end face of support bar (3b), abrading block (22) is positioned on disk body (21), and the plate body (2a) of jig (2) is pressed on abrading block (22)；Spin combination makes pressure hole (2d) and thimble (10) one_to_one corresponding；Then, start the first lifting and drive structure, first lifting drives structure to drive platen (9) to decline, and thimble (10) penetrates in pressing hole (2d) and is pressed on abrading block (22) in making thimble (10) penetrate pressure hole (2d) correspondingly and is pressed on abrading block (22)；
Finally, start high frequency coil firing equipment and the second reducing motor (7), after the heating setpoint time, prepare diamond disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059792.4A CN104646783B (en) | 2015-02-05 | 2015-02-05 | Diamond disk welder and welding diamond disk method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059792.4A CN104646783B (en) | 2015-02-05 | 2015-02-05 | Diamond disk welder and welding diamond disk method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104646783A CN104646783A (en) | 2015-05-27 |
| CN104646783B true CN104646783B (en) | 2016-08-24 |
Family
ID=53238700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059792.4A Active CN104646783B (en) | 2015-02-05 | 2015-02-05 | Diamond disk welder and welding diamond disk method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104646783B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393816B (en) * | 2018-03-05 | 2019-08-16 | 项大清 | Mill bonding machine |
| CN109079276A (en) * | 2018-08-07 | 2018-12-25 | 项大清 | The mould rack of mill bonding machine |
| CN109570685B (en) * | 2019-01-31 | 2024-05-03 | 台州市圣西亚金刚石设备有限公司 | Millstone welding device |
| CN109551144B (en) * | 2019-01-31 | 2023-08-18 | 台州市圣西亚金刚石设备有限公司 | Grinding disc welding positioning piece, grinding disc welding device and grinding disc welding method |
| CN110091115B (en) * | 2019-06-06 | 2024-02-23 | 华侨大学 | Automatic sand feeding device for brazing diamond tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564305Y (en) * | 2002-09-09 | 2003-08-06 | 石家庄博深工具有限公司 | Single face turbine type diamond grinding disc |
| CN102284763A (en) * | 2011-08-12 | 2011-12-21 | 江苏华昌工具制造有限公司 | Welding fixture |
| CN102615414A (en) * | 2012-04-01 | 2012-08-01 | 项大清 | Automatic millstone welder |
| CN203830997U (en) * | 2014-05-28 | 2014-09-17 | 郑州赛诺金刚石工具有限公司 | Diamond grinding wheel welding fixture |
| CN204449543U (en) * | 2015-02-05 | 2015-07-08 | 项俊俊 | Diamond disk welder |
-
2015
- 2015-02-05 CN CN201510059792.4A patent/CN104646783B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564305Y (en) * | 2002-09-09 | 2003-08-06 | 石家庄博深工具有限公司 | Single face turbine type diamond grinding disc |
| CN102284763A (en) * | 2011-08-12 | 2011-12-21 | 江苏华昌工具制造有限公司 | Welding fixture |
| CN102615414A (en) * | 2012-04-01 | 2012-08-01 | 项大清 | Automatic millstone welder |
| CN203830997U (en) * | 2014-05-28 | 2014-09-17 | 郑州赛诺金刚石工具有限公司 | Diamond grinding wheel welding fixture |
| CN204449543U (en) * | 2015-02-05 | 2015-07-08 | 项俊俊 | Diamond disk welder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104646783A (en) | 2015-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104646783B (en) | Diamond disk welder and welding diamond disk method | |
| CN104191328B (en) | Automatically conveying type pot edging system | |
| CN204036189U (en) | Automatic transmission formula pot body edging system | |
| JP6713507B2 (en) | Ferrite Magnetic Form Grinding Machine for Motor | |
| CN104607907A (en) | Planet-row small gear shaft pressing fit machine | |
| CN204449543U (en) | Diamond disk welder | |
| CN103737461B (en) | A kind of multifunctional glass goods frosted and polishing machine | |
| CN105234778B (en) | A kind of contact solder contacts sanding apparatus and its processing method | |
| CN111571335B (en) | Polishing device for wood artware production and processing and working method thereof | |
| CN104999536B (en) | Wooden chair mounter | |
| CN205386756U (en) | Wooden or bamboo technology bowl equipment of polishing | |
| CN202079448U (en) | Grinding device with electric spindle for shaft end taper holes in various tapers | |
| CN209954430U (en) | Steering gear rack polishing machine table | |
| CN207127656U (en) | A kind of plastic tableware edge polisher | |
| CN215658316U (en) | Grinding disc welding machine | |
| CN208163317U (en) | Full-automatic continuous polishing equipment | |
| CN207646074U (en) | A kind of rotary non-model control hot bending equipment | |
| CN111070527A (en) | Wash trigger stamping device | |
| CN115570506A (en) | Magnetic core grinding machine for preparing anti-cracking magnetic core and grinding process thereof | |
| CN213197041U (en) | Extrusion strip and grinding ball device with same | |
| CN214681915U (en) | Ball mill is used in white corundum production | |
| JP5824356B2 (en) | Swing forging method and swing forging apparatus | |
| KR101843235B1 (en) | Grinding device of ferrite magnetic for motor | |
| TWI526278B (en) | Fiber head grinding device | |
| CN207255926U (en) | Atomizer endoporus flour milling one-shot forming apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |