CN108393816B - Mill bonding machine - Google Patents
Mill bonding machine Download PDFInfo
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- CN108393816B CN108393816B CN201810178307.9A CN201810178307A CN108393816B CN 108393816 B CN108393816 B CN 108393816B CN 201810178307 A CN201810178307 A CN 201810178307A CN 108393816 B CN108393816 B CN 108393816B
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- Prior art keywords
- mill
- correcting mount
- bonding machine
- cylinder
- rotary table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The present invention provides a kind of mill bonding machines, belong to machine tool technology field.It solves the problems, such as insufficient using the abrading block and disk body bonding strength of existing mill bonding machine welding.This mill bonding machine includes rack and mill clamping rotary table, the outside of mill clamping rotary table is equipped with the position correction apparatus that multiple groups are used to push abrading block, position correction apparatus includes correcting mount, by the way that correcting mount level can be made to be connected close to or far from the driving mechanism of mill clamping rotary table between correcting mount and rack；The side opposite with mill clamping rotary table is arc surface in correcting mount, and multiple correction teeth along circular arc line arrangement are equipped on arc surface and correction tooth can be moved along the radial line direction of arc surface, corrects and is connected between tooth and correcting mount by elastic component.This mill bonding machine not only ensure that welding efficiency, but also improve abrading block and disk body bonding strength；This mill bonding machine is set to be suitble to weld the mill within the scope of certain diameter again simultaneously.
Description
Technical field
The invention belongs to machine tool technology fields, are related to a kind of bonding machine, especially a kind of mill bonding machine.
Background technique
Diamond disk refers to the disc type grinding tool on grinder, is made of disk body and diamond grinding block, diamond weldering
It connects or is embedded on disk body, smooth polishing is implemented to working face by the high speed rotation of grinding machine.Correlation about diamond disk
Document is more, such as the single face turbine type diamond grinding disc (Authorization Notice No.: CN2564305Y) that Chinese patent literature is recorded, stone material
It processes mill (publication number CN102528679A).
Applicant is it is proposed that a kind of automatic mill bonding machine (publication number CN102615414A), the automatic mill bonding machine
Welding efficiency and welding effect can be improved.Abrading block is pushed to be close on the inner wall of step although recite fixture in document,
In actual production since the thickness and precision of diamond grinding block is lower, thus there is only individual abrading blocks to be resisted against on stepped inner walls
And the problem of influencing abrading block automatic positioning.Thus the lateral surface of the arc surface and disk body that select fixture in actual production cooperates
It realizes that positioning diamond grinding block, the i.e. arc surface of fixture match with the lateral surface shape of disk body, and is pressed from both sides when fixture promotion abrading block
The arc surface of tool and the lateral surface of disk body lean.Diamond grinding block fails to lean with stepped inner walls, will affect abrading block and disk
The bonding strength of body, those skilled in the art wish to guarantee the welding efficiency of diamond disk and improve abrading block and disk
The bonding strength of body.
The different mill disk bodies phenomenon different with step depth there is thickness difference, in order to overcome the above problem, at present
That pad sets the gasket of different-thickness between mill disk body and mill clamping rotary table using technological means, the technological means there is
The low problem of production efficiency.
Summary of the invention
The invention proposes a kind of mill bonding machines, and the technical problem to be solved by the present invention is to how propose that one kind can protect
Mill welding efficiency is demonstrate,proved, and the mill bonding machine of abrading block Yu disk body bonding strength can be improved.
Technical problems to be solved of the invention can be realized by the following technical scheme: a kind of mill bonding machine, including
Rack and mill clamping rotary table, the outside of mill clamping rotary table are equipped with the position correction apparatus that multiple groups are used to push abrading block, position
Means for correcting includes correcting mount, by the way that correcting mount level can be made close to or far from mill clamping rotary table between correcting mount and rack
Driving mechanism is connected；The side opposite with mill clamping rotary table is arc surface in correcting mount, is equipped with multiple edges on arc surface
The correction tooth and correction tooth of circular arc line arrangement can be moved along the radial line direction of arc surface, corrected and passed through between tooth and correcting mount
Elastic component is connected.
It corrects abrading block in tooth and mill to be processed to correspond, the quantity and the quantity phase of abrading block of general all correction teeth
Together.When being welded using this mill bonding machine, disk body is mounted on mill clamping rotary table, and abrading block is arranged on the step of disk body, school
The root center face of commutating tooth and abrading block, driving mechanism drive correcting mount level close to mill clamping rotary table, in the process, school
The root of commutating tooth and abrading block leans and pushes abrading block mobile to stepped inner walls direction；After abrading block and stepped inner walls lean,
Elastic component is compressed.When the thickness of abrading block is thicker, the compressed amount of elastic component is larger；When the thinner thickness of abrading block, elasticity
The compressed amount of part is smaller；Thus the lower problem of the thickness and precision of abrading block has been effectively marginalized out；In other words the position correction fills
Setting can be pressed on thickness abrading block not of uniform size on stepped inner walls.
Compared with prior art, the correction tooth in this mill bonding machine can move, thus correct circle locating for the tooth tip of tooth
Cambered surface diameter size is changeable, so that this mill bonding machine is suitble to weld the mill within the scope of certain diameter, as mill welds
It picks and is suitble to the mill of welding φ 240mm~φ 250mm；And existing mill bonding machine is suitable only for one diameter dimension of welding
Mill.
Position correction apparatus has the advantages that easily manufactured and manufacturing cost is low in this mill bonding machine.
Detailed description of the invention
Fig. 1 is the schematic perspective view of mill bonding machine in embodiment one.
Fig. 2 and Fig. 3 is the schematic perspective view of position correction apparatus different perspectives.
Fig. 4 is the schematic cross-sectional view of position correction apparatus.
Fig. 5 is relational structure schematic diagram between position correction apparatus and mill.
Fig. 6 is the schematic perspective view of position correction apparatus in embodiment two.
Fig. 7 is the schematic perspective view that position correction apparatus conceals after upper cover in embodiment two.
Fig. 8 is the schematic perspective view of position correction apparatus in embodiment three.
Fig. 9 is the schematic perspective view of mill bonding machine in example IV.
Figure 10 is the schematic perspective view of position correction apparatus in example IV.
In figure, 1, rack；2, mill clamping rotary table；3, position correction apparatus；3a, correcting mount；3a1, arc surface；3a2, bottom
Seat；3a3, guide plate；3a4, cover board；3b, cylinder；3c, pilot hole；3d, correction tooth；3d1, limiting groove；3e, elastic component；3f,
Backer afterwards；3g, flange；3h, limit journey groove；3j, limit journey convex block；4, first motor；5, the second motor；6, linear guide；7, silk
Bar screw component；8, mill；8a, disk body；8b, abrading block；9, cylinder is avoided；10, distance measuring sensor.
Specific embodiment
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.
Embodiment one
As shown in Figures 1 to 5, mill bonding machine includes 1, one group of mill clamping rotary table 2 of rack and multiple groups for pushing mill
The position correction apparatus 3 of block 8b.
The top of mill clamping rotary table 2 has convex core, and the diameter of convex core and the disk body 8a centre bore of mill 8 are straight
Diameter matches.The bottom of mill clamping rotary table 2 and rack 1 are rotatablely connected, and are equipped in rack 1 mechanical with mill clamping rotary table 2
The first motor 4 of transmission connection, the operation of first motor 4 can drive convex core to rotate, and then drive disk body 8a rotation.
Multiple groups position correction apparatus 3 was located at the outside of mill clamping rotary table 2 and along the axial line of mill clamping rotary table 2 week
To being uniformly distributed.The quantity that Figure of description provides position correction apparatus 3 is four groups, according to the actual situation, position correction apparatus 3
Quantity can increase or decrease to adaptability.
Position correction apparatus 3 includes correcting mount 3a, by the way that correcting mount 3a level can be made close between correcting mount 3a and rack 1
Or the driving mechanism far from mill clamping rotary table 2 is connected.Specifically, driving mechanism includes cylinder 3b, the piston of cylinder 3b
Bar is horizontally disposed, manipulates piston rod core wire in cylinder 3b and is overlapped with the radial line of mill clamping rotary table 2；The cylinder body of cylinder 3b with
Rack 1 is fixedly connected, and the piston rod of cylinder 3b is fixedly connected with correcting mount 3a；Thus the piston rod of manipulation cylinder 3b is flexible just can
Move horizontally correcting mount 3a and close to or far from mill.
The side opposite with mill clamping rotary table 2 is arc surface 3a1 in correcting mount 3a, which improves position correction apparatus
3 with the goodness of fit of mill 8.It is equipped with multiple correction tooth 3d along circular arc line arrangement on arc surface 3a1 and correction tooth 3d can be along
The radial line direction of arc surface 3a1 is mobile；Specifically, multiple pilot hole 3c are provided on the arc surface 3a1 of correcting mount 3a, generally
For pilot hole 3c quantity it is identical as the quantity of abrading block 8b in mill 8 and correspond, be equipped with one in each pilot hole 3c
Root corrects tooth 3d.Correct tooth 3d head be it is pointed, can be reduced in this way correction tooth 3d and abrading block 8b contact area, guarantee abrading block
8b is identical as the region that correction tooth 3d leans, and then guarantees that correction tooth 3d pushes the state of abrading block 8b almost the same.
It is connected between correction tooth 3d and correcting mount 3a by elastic component 3e, specifically elastic component 3e makes to correct the tooth 3d beginning
There is the trend close to 2 directions of mill clamping rotary table eventually.It is spring, spiral shell on correcting mount 3a that Figure of description, which provides elastic component 3e,
Line is connected with the rear backer 3f to lean for spring, can adjust spring pre-tightening elastic force by screwing rear backer 3f, guarantee each
The active force that abrading block 8b leans with stepped inner walls in mill 8 meets welding technique requirement.It corrects between tooth 3d and correcting mount 3a
With limit journey structure, correction tooth 3d is both avoided to be detached from correcting mount 3a under the elastic force effect of spring, and guarantees correction tooth 3d's
Initial position is consistent.It includes pedestal 3a2, guide plate 3a3 and cover board 3a4 that Figure of description, which provides correcting mount 3a, and pilot hole 3c
In on guide plate 3a3, rear backer 3f is mounted on guide plate 3a3；The top for correcting tooth 3d has limiting groove 3d1, cover board 3a4
Inner edge have insertion limiting groove 3d1 flange 3g.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place is only retouched
State different place, the difference is that limit journey structure: as shown in Figure 6 and Figure 7, correcting mount 3a include pedestal 3a2 and
Guide plate 3a3, pilot hole 3c are located on guide plate 3a3, and the bottom of correction tooth 3d has limiting groove 3d1, the inner edge of pedestal 3a2
Flange 3g with insertion limiting groove 3d1.
Embodiment three
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place is only retouched
Different place is stated, the difference is that limit journey structure: as shown in figure 8, in guide plate 3a3 on the side wall of pilot hole 3c
It is provided with limit journey groove 3h, corrects the limit journey convex block 3j having in insertion limit journey groove 3h on the side of tooth 3d.
Example IV
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place is only retouched
Different place is stated, the difference is that driving mechanism: as shown in Figure 9 and Figure 10, driving mechanism can also make correcting mount
The movement of 3a vertical lifting.Specifically, driving mechanism further includes the second motor 5, by perpendicular between the cylinder body and rack 1 of cylinder 3b
The linear guide 6 being directly arranged is connected with screw rod screw component 7, and the shell of the second motor 5 is fixed in rack 1, the second motor 5
Screw rod connect with screw rod machine driving in screw rod screw component 7.Correcting mount 3a is risen vertically by manipulation the second motor 5 operation
Drop movement, and then the phenomenon for overcoming different 8 disk body 8a of mill different with step depth there is thickness difference guarantee correction tooth 3d
With the root face of abrading block 8b, guarantee stepped inner walls face in the tooth tip and mill 8 of correction tooth 3d in other words；Thus mill is improved
8 welding qualities.
Evacuation cylinder 9 is installed, avoiding to be fixed on the piston rod of cylinder 9 can be used to measure correcting mount 3a high in rack 1
The distance measuring sensor 10 of degree, when that need to adjust correcting mount 3a height, manipulation evacuation cylinder 9 makes distance measuring sensor 10 be located therein one
The surface of correcting mount 3a in group position correction apparatus 3.When this mill bonding machine is in welding sequence state, manipulation evacuation cylinder
9 drive distance measuring sensors 10 are moved horizontally to the outside of correcting mount 3a, avoid high-frequency heating and damage distance measuring sensor 10.
Claims (10)
1. a kind of mill bonding machine, mill includes disk body (8a) and abrading block (8b), has step, abrading block (8b) row on disk body (8a)
It is listed on the step of disk body (8a)；Mill bonding machine includes rack (1) and mill clamping rotary table (2), mill clamping rotary table (2)
Outside is equipped with the position correction apparatus (3) of multiple groups, which is characterized in that position correction apparatus (3) includes correcting mount (3a), correcting mount
By the way that the horizontal driving mechanism phase close to or far from mill clamping rotary table (2) of correcting mount (3a) can be made between (3a) and rack (1)
Connection；The side opposite with mill clamping rotary table (2) is arc surface (3a1) in correcting mount (3a), is equipped on arc surface (3a1)
Multiple correction teeth (3d) along circular arc line arrangement and correction tooth (3d) can along the radial line direction of arc surface (3a1) mobile, school
It is connected between commutating tooth (3d) and correcting mount (3a) by elastic component (3e)；When driving mechanism makes correcting mount (3a) to mill clamping
When rotary table (2) is horizontal close, correction tooth (3d) can lean with the root of abrading block (8b), and push abrading block (8b) to stepped inner walls
Direction is mobile, and elastic component (3e) can be compressed after abrading block (8b) leans with stepped inner walls.
2. mill bonding machine according to claim 1, which is characterized in that the driving mechanism includes cylinder (3b), cylinder
The piston rod of (3b) is horizontally disposed, and piston rod core wire is overlapped with the radial line of mill clamping rotary table (2) in manipulation cylinder (3b)；
The cylinder body of cylinder (3b) is fixedly connected with rack (1), and the piston rod of cylinder (3b) is fixedly connected with correcting mount (3a).
3. mill bonding machine according to claim 1, which is characterized in that the driving mechanism includes cylinder (3b) and second
The piston rod of motor (5), cylinder (3b) is horizontally disposed, piston rod core wire and mill clamping rotary table (2) in manipulation cylinder (3b)
Radial line be overlapped；The piston rod of cylinder (3b) is fixedly connected with correcting mount (3a), between the cylinder body and rack (1) of cylinder (3b)
It is connected by the linear guide (6) being vertically arranged with screw rod screw component (7), the shell of the second motor (5) is fixed on rack
(1) on, the screw rod of the second motor (5) is connect with screw rod machine driving in screw rod screw component (7).
4. mill bonding machine according to claim 3, which is characterized in that be equipped with evacuation cylinder on the rack (1)
(9), it avoids and is fixed with the distance measuring sensor (10) that can be used to measure correcting mount (3a) height on the piston rod of cylinder (9).
5. mill bonding machine according to claim 1 or 2 or 3 or 4, which is characterized in that the head of correction tooth (3d)
It is pointed.
6. mill bonding machine according to claim 1 or 2 or 3 or 4, which is characterized in that screw thread on the correcting mount (3a)
It is connected with the rear backer (3f) to lean for elastic component (3e).
7. mill bonding machine according to claim 1 or 2 or 3 or 4, which is characterized in that the circular arc of the correcting mount (3a)
It is provided on face (3a1) multiple pilot holes (3c), is equipped with a correction tooth (3d) in each pilot hole (3c)；The correction tooth
There is limit journey structure between (3d) and correcting mount (3a).
8. mill bonding machine according to claim 7, which is characterized in that the correcting mount (3a) includes pedestal (3a2), leads
To plate (3a3) and cover board (3a4), pilot hole (3c) is located on guide plate (3a3), and the top of correction tooth (3d) has limiting groove
(3d1), the inner edge of cover board (3a4) have the flange (3g) of insertion limiting groove (3d1).
9. mill bonding machine according to claim 7, which is characterized in that the correcting mount (3a) includes pedestal (3a2), leads
To plate (3a3) and cover board (3a4), pilot hole (3c) is located on guide plate (3a3), the side of pilot hole (3c) in guide plate (3a3)
It is provided with limit journey groove (3h) on wall, corrects the limit journey convex block (3j) having in insertion limit journey groove (3h) on the side of tooth (3d).
10. mill bonding machine according to claim 7, which is characterized in that the correcting mount (3a) include pedestal (3a2) and
Guide plate (3a3), pilot hole (3c) are located on guide plate (3a3), and the bottom of correction tooth (3d) has limiting groove (3d1), bottom
The inner edge of seat (3a2) has the flange (3g) of insertion limiting groove (3d1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810178307.9A CN108393816B (en) | 2018-03-05 | 2018-03-05 | Mill bonding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810178307.9A CN108393816B (en) | 2018-03-05 | 2018-03-05 | Mill bonding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108393816A CN108393816A (en) | 2018-08-14 |
| CN108393816B true CN108393816B (en) | 2019-08-16 |
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ID=63092211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810178307.9A Active CN108393816B (en) | 2018-03-05 | 2018-03-05 | Mill bonding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108393816B (en) |
Citations (8)
| 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 |
| CN101607332A (en) * | 2009-06-15 | 2009-12-23 | 西北矿冶研究院 | Controllable continuous brazing device |
| CN201978970U (en) * | 2011-01-28 | 2011-09-21 | 攀钢集团钢铁钒钛股份有限公司 | Pipeline correcting device |
| CN102284763A (en) * | 2011-08-12 | 2011-12-21 | 江苏华昌工具制造有限公司 | Welding fixture |
| CN102528679A (en) * | 2012-01-20 | 2012-07-04 | 杨柳 | Stone processing grinding plate |
| CN102615414A (en) * | 2012-04-01 | 2012-08-01 | 项大清 | Automatic millstone welder |
| CN104646783A (en) * | 2015-02-05 | 2015-05-27 | 项俊俊 | Diamond grinding disc welding device and diamond grinding disc welding method |
| CN206668518U (en) * | 2017-03-29 | 2017-11-24 | 珠海晓凌制冷设备有限公司 | A kind of compressor stator installation tool |
-
2018
- 2018-03-05 CN CN201810178307.9A patent/CN108393816B/en active Active
Patent Citations (8)
| 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 |
| CN101607332A (en) * | 2009-06-15 | 2009-12-23 | 西北矿冶研究院 | Controllable continuous brazing device |
| CN201978970U (en) * | 2011-01-28 | 2011-09-21 | 攀钢集团钢铁钒钛股份有限公司 | Pipeline correcting device |
| CN102284763A (en) * | 2011-08-12 | 2011-12-21 | 江苏华昌工具制造有限公司 | Welding fixture |
| CN102528679A (en) * | 2012-01-20 | 2012-07-04 | 杨柳 | Stone processing grinding plate |
| CN102615414A (en) * | 2012-04-01 | 2012-08-01 | 项大清 | Automatic millstone welder |
| CN104646783A (en) * | 2015-02-05 | 2015-05-27 | 项俊俊 | Diamond grinding disc welding device and diamond grinding disc welding method |
| CN206668518U (en) * | 2017-03-29 | 2017-11-24 | 珠海晓凌制冷设备有限公司 | A kind of compressor stator installation tool |
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| Publication number | Publication date |
|---|---|
| CN108393816A (en) | 2018-08-14 |
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