CN105171568B - Sliding block superfinishing machine - Google Patents
Sliding block superfinishing machine Download PDFInfo
- Publication number
- CN105171568B CN105171568B CN201510712342.0A CN201510712342A CN105171568B CN 105171568 B CN105171568 B CN 105171568B CN 201510712342 A CN201510712342 A CN 201510712342A CN 105171568 B CN105171568 B CN 105171568B
- Authority
- CN
- China
- Prior art keywords
- slide
- block
- seat
- loss
- fixed
- 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
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/006—Machines or devices using grinding or polishing belts; Accessories therefor for special purposes, e.g. for television tubes, car bumpers
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A sliding block superfinishing machine comprises a machine body, wherein horizontal guide rails are installed on the front portion of the machine body, a working table is installed on the horizontal guide rails, a lead screw driving the working table to slide and a servo motor driving the lead screw to rotate are installed on the machine body, and a permanent magnetic chuck and a positioning plate are installed on the working table; a superfinishing mechanism used for machining an inner roller path of a sliding block is installed on the rear portion of the machine body, a swing motor is installed on an oblique sliding base, a connecting rod is connected to an output shaft of the swing motor, and a swing arm is connected to the outer end of the connecting rod; a driving shaft is installed at the lower end of the oblique sliding base, bearings are installed at the two ends of the driving shaft and located on the oblique sliding base through fastening sleeves, and one end of the driving shaft is connected with the swing arm; connecting plates are connected to the left side and right side of the oblique sliding base respectively in a rotary mode, and positioning holes and positioning screws are arranged between the connecting plates and the fastening sleeves and the oblique sliding base; an arc-shaped groove is formed in one side of the outer end of each connecting plate, a driven shaft is installed in each arc-shaped groove, and a grinding belt is arranged between the driving shaft and each driven shaft in a sleeving mode.
Description
Technical field
The present invention relates to a kind of slide block Superfinishing machine.
Background technology
First pass around cutting to the processing of guide rail slide block at present, Jing heat treatments, are then ground after machining shaping.
Because slide block raceway is limited by structure, the grinding wheel diameter for grinding race is smaller, generally typically takes track width.Such as：15
Guide rail, grinding wheel diameter is in 15～Φ of Φ 10.20 guide rail grinding wheel diameters are in 20～Φ of Φ 15.25 guide rails, grinding wheel diameter Φ 25～
Φ20；Emery wheel amendment is typically all using emery wheel shaping amendment.Due to grinding wheel diameter it is little, it is desirable to reach grinding linear velocity will
Ask, grinding wheel speed is high.Because grinding wheel diameter is little, in grinding process, emery wheel threshing, abrasion cause the molded line of emery wheel to forming grinding wheel
It is easily deformed.Therefore the arc profile degree and surface roughness of raceway is all to be difficult guarantee very well.And the arc profile essence of raceway
Degree and surface roughness are the key factors for affecting slide block life-span noise.
The content of the invention
The invention solves the problems that the problem that above-mentioned prior art is present, there is provided a kind of slide block Superfinishing machine, after ball race grinding
Precision is improved, and the improvement to arc profile degree and surface roughness is processed together to multiple slide blocks, improves operating efficiency.
The present invention solves the technical scheme that its technical problem is adopted：This slide block Superfinishing machine, including lathe bed, the front portion of lathe bed
Cross slide way is installed, workbench is installed on cross slide way, screw mandrel and driving that dynamic workbench slides are provided with lathe bed
The servomotor of screw mandrel rotation, is equipped with electric permanent-magnet suction disc on workbench, location-plate is housed on electric permanent-magnet suction disc；The structure can be by
One row's slide block is abutted against on location-plate, and electric permanent-magnet suction disc is provided with workbench, is then electrified to just slide block can be fixed on into work
On platform, such installation has registration, safe and reliable, simple to operate, workpiece loading and unloading quick.
The rear portion of its medial bed is provided with the microstoning mechanism to raceway processing in slide block, and microstoning mechanism includes solid
Reservation, is provided with longitudinal rail on the front end face of fixed seat, lifting seat is provided with longitudinal rail, and lifting seat outside is provided with inclination
Inclination mounting surface, incline and tilt slide seat is installed on mounting surface, tilt slide seat and incline to be provided between mounting surface and incline
Slant rail, sloping slide and reciprocating elastic slide mechanism, tilt slide seat inclination movement on mounting surface is inclined, due to raceway position
In upper inferior horn in slide block, such inclination movement just faces raceway processing.
Wherein reciprocating elastic slide mechanism includes slide post, inclines and a pair spaced fixations afterwards are fixed with mounting surface
Block and front fixed block, slide post is passed through and is slidably mounted on rear fixed block and front fixed block, rear fixed block and front fixed block it
Between slide post on be cased with loss of weight spring and loss of weight slide block, the lower end of loss of weight spring withstands on front fixed block, the upper end of loss of weight spring
Loss of weight slide block is withstood on, certain interval is provided between the rear end face of loss of weight slide block and rear fixed block, loss of weight slide block is fixed on inclination and slides
On dynamic seat, to incline and be fixed with electromagnet on mounting surface, be fixed with slide post and the spaced sucker of electromagnet, on electromagnet
Through hole is provided with, the lower end of slide post is penetrated in through hole, the lower end of through hole is fixed with adjusting nut and the regulation spiral shell penetrated in through hole
Silk, is provided with cell body on the lower surface of slide post, regulation spring is provided with cell body, and set screw penetrates in cell body and withstand on regulation
The lower end of spring.Loss of weight spring supporting in reciprocating elastic slide mechanism tilt slide seat and is arranged on loss of weight slide block
Mechanism's weight on tilt slide seat is larger, and by gravity meeting slide downward, this causes grinding belt adding man-hour to be pressed in rolling
Dynamics on road surface, and loss of weight spring balances out the power of Gravitational sliding, makes tilt slide seat and installed in tilt slide seat
On mechanism reach poised state, be conducive to controlling tilt slide seat sliding up and down, and the structure is using electromagnet and sucker
Attraction effect pulling tilt slide seat, make grinding belt with suitable dynamics and be fitted in raceway face and carry out grinding plus
Work, in the case where the attraction of electromagnet and the elastic force of loss of weight spring cooperate, the two power are to face raceway face, in rolling
When road surface irregularity or projection, adjust can driven shaft and the position of grinding belt, be conducive to improving to raceway
Crudy, at the same in processing machine can electric and magnetic oscillation by a small margin, reciprocating elastic slide mechanism exists the direction controlling for shaking
Just to raceway direction, this vibrations can improve on the contrary raceway crudy, further improve raceway machining accuracy.And slide
Post is threaded on loss of weight slide block, therefore rotation slide post can adjust the distance between sucker and electromagnet, and distance becomes
Dynamic, the sliding stroke of loss of weight spring changes, and so as to the elastic force for changing loss of weight spring when electromagnet adsorbs sucker, loss of weight spring is
Withstand on loss of weight slide block, therefore adjust the pressure that grinding belt is pressed in raceway face.It is to withstand on slide post wherein to adjust spring
On, because of force variation after loss of weight spring force deficiency or Long-Time Service, therefore spring is controlled to adjust by set screw, fix afterwards
Spacing between block and loss of weight slide block is that slip is played a protective role, and when grinding belt is exited, rear fixed block can be limited
The going-back position of grinding belt, prevents the part after microstoning mechanism touches raceway.
Oscillating motor is wherein installed on tilt slide seat, connecting rod is connected with the output shaft of oscillating motor, outside connecting rod
End is connected with swing arm, and the lower end of tilt slide seat is provided with driving shaft, and the two ends of driving shaft are provided with bearing, and bearing is by fastening
Set is arranged on tilt slide seat, the connection swing arm of one end of driving shaft, the left and right sides of the tilt slide seat company of being rotatably connected to respectively
Location hole and set screw are provided between fishplate bar, connecting plate and adapter sleeve, tilt slide seat, connecting plate gradually becomes from the inside to the outside
Narrow, the side of connecting plate outer end is provided with arc groove, and driven shaft is provided with arc groove, and the left and right sides of connecting plate is solid respectively
Surely there is the baffle plate for preventing driven shaft from skidding off, grinding belt is cased between driving shaft and driven shaft, draw-in groove, draw-in groove are provided with driving shaft
The fixture block for blocking grinding belt is inside fixedly connected with, fixture block by screw connection in draw-in groove, install by the outer end portion of connecting plate
There are the interior axis of guide and the outer axis of guide of guiding grinding belt.Wherein the shape of driven shaft, external diameter size respectively with raceway inner surface
Corresponding, grinding belt is wrapped in driven shaft and raceway is polished, and the grinding carries out face contact using grinding belt and raceway,
Grinding accuracy is higher, and the structure makes grinding belt outer portion reduce and be wrapped in by driving shaft and the structure of connecting plate
On driven shaft, grinding belt is set to go deep in slide block and directly to raceway fine grinding, the structure can make grinding belt pair
One row's slide block carries out automation processing, by the way of numerical control, further improves machining accuracy, and improves working (machining) efficiency.
In order to further perfect, grinding belt compression axis is installed on connecting plate, compression axis is arranged on one end of lever, thick stick
The other end of bar is connected with holddown spring.Can so adjust and ensure the elasticity of grinding belt.
It is further perfect, withdrawing caging bolt is installed on rear fixed block, withdrawing caging bolt is through rear fixed block and pushes up
In the rear end face of loss of weight slide block.Microstoning mechanism retracted position can so be adjusted, it is to avoid it is (sliding that retrogressing collides workpiece
Block) rear part, play a very good protection.
Further perfect, at least two, microstoning mechanism is simultaneously arranged on lathe bed, and microstoning mechanism is divided into rolling
Road microstoning mechanism and lower raceway microstoning mechanism, the inclination mounting surface of the upper raceway microstoning mechanism is located at lifting
The lower surface of seat is simultaneously inclined upwardly from the inside to the outside, and lower raceway microstoning mechanism inclines mounting surface located at the upper surface of lifting seat
And it is downward-sloping from the inside to the outside.
Further perfect, lathe bed is made using grouan material.
The invention has the advantages that：Present configuration is reasonable in design, and by row's slide block, quickly positioning on the table, is adopted
Slide block raceway is processed with grinding belt, improves machining accuracy, and the structure can be simultaneously to the raceway up and down in row's slide block
Process simultaneously, improve working (machining) efficiency, grinding belt is more smooth relative to wheel grinding, and using reciprocating elastic skate machine
Structure so that processing is more prone to, more preferably, therefore the Superfinishing machine of the present invention not only improves several times operating efficiency to anti seismic efficiency, and
Grinding accuracy is higher, novel in structural design, and machine manufacture difficulty itself is low, is conducive to being widely popularized.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural representation of Tu2Zhong microstoning mechanism, shows middle reciprocating elastic slide mechanism；
Fig. 4 is the enlarged diagram of part A in Fig. 3；
Fig. 5 is the scheme of installation of slide post in Fig. 3；
Fig. 6 is the enlarged diagram of part B in Fig. 3, and wherein grinding belt processes to lower raceway；
Fig. 7 is the structural representation of Tu2Zhong microstoning mechanism, shows the inclined guide rails and sloping slide on both sides；
Fig. 8 is the downward structural representation of Fig. 7 top surface inclinations；
Fig. 9 is the front view of microstoning mechanism in the present invention；
Figure 10 is the enlarged diagram of C portion in Fig. 9；
Figure 11 is the enlarged diagram of D parts in Fig. 9；
Figure 12 is the right view of Fig. 9, and wherein compression axis is not compressed to grinding belt；
Figure 13 is the right view of Fig. 9, and wherein compression axis is compressed to grinding belt；
Figure 14 is the left view of the present invention；
Figure 15 is the enlarged diagram of E parts in Figure 14, and wherein grinding belt processes to upper raceway；
Figure 16 is the enlarged diagram of F parts in Figure 14.
Description of reference numerals：Lathe bed 1, cross slide way 2, workbench 3, electric permanent-magnet suction disc 3-1, screw mandrel 4, lead screw motor 5 is fixed
Position plate 6, microstoning mechanism a, fixed seat 7, longitudinal rail 8, lifting seat 9 inclines mounting surface 9-1, inclined guide rails 9-2, inclines
Slide block 9-3, tilt slide seat 10, sliding groove 10-1, electromagnet 11, slide post 12, cell body 12-1, rear fixed block 13, front fixation
Block 14, slide block 15, loss of weight spring 16, loss of weight slide block 17, adjusting nut 18, set screw 19 adjusts spring 20, oscillating motor
21, connecting rod 22, swing arm 23, driving shaft 24, draw-in groove 24-1, fixture block 24-2, bearing 25, adapter sleeve 26, connecting plate 27, arc groove
27-1, driven shaft 28, baffle plate 29, grinding belt 30, the interior axis of guide 31, the outer axis of guide 32, compression axis 33, location hole 34, positioning
Screw 35, withdrawing caging bolt 36, frame 37, microstoning mechanism a, upper raceway microstoning mechanism a-1, lower raceway superfinishing adds
Work mechanism a-2.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described：
Referring to the drawings：Slide block Superfinishing machine in the present embodiment, including lathe bed 1, lathe bed 1 is fixed in frame 37, before lathe bed 1
Portion is provided with cross slide way 2, and workbench 3 is provided with cross slide way 2, and the screw mandrel that dynamic workbench 3 slides is provided with lathe bed 1
4 and drive screw rotation servomotor 5, on workbench 3 be equipped with electric permanent-magnet suction disc 3-1, on electric permanent-magnet suction disc 3-1 equipped with positioning
Plate 6；The rear portion of lathe bed 1 is provided with the microstoning mechanism a to raceway processing in slide block, and microstoning mechanism a includes fixed seat
7, longitudinal rail 8 is installed on the front end face of fixed seat 7, lifting seat 9 is installed on longitudinal rail 8, the outside of lifting seat 9 is provided with inclines
Oblique inclination mounting surface 9-1, is provided with tilt slide seat 10, tilt slide seat 10 and inclination mounting surface on inclination mounting surface 9-1
Inclined guide rails 9-2, sloping slide 9-3 and reciprocating elastic slide mechanism are installed, reciprocating elastic slide mechanism includes sliding between 9-1
Dynamic post 12, to incline and be fixed with a pair spaced rear fixed blocks 13 and front fixed block 14 on mounting surface 9-1, and slide post 12 is passed through
And be slidably mounted on rear fixed block 13 and front fixed block 14, cover on the slide post 12 between rear fixed block 13 and front fixed block 14
The lower end for having loss of weight spring 16 and loss of weight slide block 17, loss of weight spring 16 withstands on front fixed block 14, and the upper end of loss of weight spring 16 withstands on
Loss of weight slide block 17, is provided with certain interval between the rear end face of loss of weight slide block 17 and rear fixed block 13, loss of weight slide block 17 is fixed on and inclines
Tiltedly on sliding seat 10, to incline and be fixed with electromagnet 11 on mounting surface 9-1, be fixed with slide post 12 and the interval setting of electromagnet 11
Sucker 12-1, through hole 11-1 is provided with electromagnet 11, the lower end of slide post 12 is penetrated in through hole 11-1, the lower end of through hole 11-1
Adjusting nut 18 and the set screw 19 penetrated in through hole 11-1 are fixed with, adjusting nut 18 is connected with electromagnet casing
's.Cell body 12-1 is provided with the lower surface of slide post 12, regulation spring 20 is installed in cell body 12-1, set screw 19 penetrates groove
In body 12-1 and withstand on the lower end for adjusting spring 20.
Oscillating motor 21 is wherein installed on tilt slide seat 10, connecting rod 22 is connected with the output shaft of oscillating motor 21,
The outer end of connecting rod 22 is connected with swing arm 23, and the lower end of tilt slide seat 10 is provided with driving shaft 24, and the two ends of driving shaft 24 are installed
There is bearing 25, bearing 25 is arranged on tilt slide seat 10 by adapter sleeve 26, one end connection swing arm 23 of driving shaft 24 is inclined
The left and right sides of sliding seat 10 is rotatably connected to respectively connecting plate 27, opens between connecting plate 27 and adapter sleeve 26, tilt slide seat 10
There are location hole 34 and set screw 35, connecting plate 27 becomes narrow gradually from the inside to the outside, it is recessed that the side of the outer end of connecting plate 27 is provided with arc
Groove 27-1, is provided with driven shaft 28 in arc groove 27-1, the left and right sides of connecting plate 27 is respectively fixed with prevents driven shaft 28
The baffle plate 29 for skidding off, is cased with grinding belt 30, draw-in groove 24-1, draw-in groove being provided with driving shaft 24 between driving shaft 24 and driven shaft 28
The fixture block 24-2 for blocking grinding belt is fixedly connected with 24-1, fixture block 24-2 in draw-in groove 24-1, is connected by screw connection
The outer end portion of plate 27 is provided with the interior axis of guide 31 and the outer axis of guide 32 of guiding grinding belt.
Grinding belt compression axis 33 is installed, compression axis 33 is arranged on one end of lever on connecting plate 27, lever it is another
End is connected with holddown spring.Withdrawing caging bolt 36 is installed afterwards, withdrawing caging bolt 36 passes through rear fixed block on fixed block 13
13 and withstand on the rear end face of loss of weight slide block 17.
Wherein microstoning mechanism a at least two is simultaneously arranged on lathe bed 1, and microstoning mechanism a point super for upper raceway
Finishing mechanism a-1 and lower raceway microstoning mechanism a-2, the inclination mounting surface 9-1 of upper raceway microstoning mechanism a-1 are located at
The lower surface of lifting seat 9 is simultaneously inclined upwardly from the inside to the outside, and the inclination mounting surface 9-1 of lower raceway microstoning mechanism a-2 is located at liter
The upper surface of drop seat 9 is simultaneously downward-sloping from the inside to the outside.
As shown in Figure 14, wherein the position distribution of loss of weight slide block 17 is different in lower raceway microstoning mechanism a-2,
Incline and a pair spaced rear fixed blocks 13 and front fixed block 14 are fixed with mounting surface 9-1, slide post 12 is passed through and slided
On rear fixed block 13 and front fixed block 14, loss of weight spring 16 and loss of weight slide block 17 are respectively positioned on the forward part of front fixed block 14
On slide post 12.
The present invention controls whole process using CNC, and moving back and forth for workbench adopts servo-drive.Workbench is to the left
When mobile when workpiece (slide block) has not been entered into microstoning mechanism a, the grinding belt 30 of the outer end of connecting plate 27 smoothly enters
Workpiece.Generally adjustment ensures that the distance between raceway of superfinishing head (i.e. to the grinding belt of raceway contact grinding) and slide block is 1
～1.5mm, does not contact.When workbench is moved to left slide block is moved on in lower superfinishing head, the electromagnetism of lower raceway microstoning mechanism a-2
Iron 11 is powered, the lower raceway of this superfinishing head contact slipper at present.And the power that has certain effect (pre-adjusted spring effect
Power) start to carry out superfinishing to raceway under slide block.Workbench continues to move left to superfinishing head into the upper raceway of slide block, upper superfinishing head
Electromagnet is powered, and now goes up the upper raceway of superfinishing head contact slipper.And the power that has certain effect, start to carry out raceway on slide block
Superfinishing.Now, upper and lower raceway is simultaneously super.When workbench continues to move to left the workpiece (slide block) and lower superfinishing head on the right of workbench
When will be disengaged from slide block, electromagnet power-off makes lower superfinishing head disengage with the lower raceway of slide block under spring force.It is then upper super
Smart head departs from.When workbench moves right, it is then that lower superfinishing head work is moved to the left with above-mentioned that the work of superfinishing head is gone up before this
It is similar.When the movement of superfinishing head make use of two electromagnet electromagnetic attractions of programme-control to act on, electric and magnetic oscillation can be produced.The vibration
There is more preferable superfinishing effect to superfinishing head.Upon loss of power, superfinishing head is unclamped using spring force, release distance is 1～1.5mm.
Although the present invention is shown and described by reference to preferred embodiment, this professional ordinary skill
Personnel are it is to be appreciated that in the range of claims, can make the various change in form and details.
Claims (5)
1. a kind of slide block Superfinishing machine, including lathe bed (1), is characterized in that：The front portion of the lathe bed (1) is provided with cross slide way (2),
Workbench (3) is installed on cross slide way (2), screw mandrel (4) and driving that dynamic workbench (3) slides are provided with lathe bed (1)
The servomotor (5) of screw mandrel rotation, is equipped with electric permanent-magnet suction disc (3-1), equipped with fixed on electric permanent-magnet suction disc (3-1) on workbench (3)
Position plate (6)；
The rear portion of the lathe bed (1) is provided with microstoning mechanism (a) to raceway processing in slide block, microstoning mechanism (a)
Including fixed seat (7), longitudinal rail (8) is installed on the front end face of fixed seat (7), longitudinal rail is provided with lifting seat on (8)
(9), lifting seat (9) outside is provided with inclination mounting surface (9-1), to incline and be provided with tilt slide seat (10) on mounting surface (9-1), inclines
Tiltedly inclined guide rails (9-2), sloping slide (9-3) and reciprocating elastic are installed between sliding seat (10) and inclination mounting surface (9-1)
Slide mechanism, reciprocating elastic slide mechanism includes slide post (12), incline be fixed with mounting surface (9-1) a pair it is spaced
Fixed block (13) and front fixed block (14) afterwards, the slide post (12) through and be slidably mounted on rear fixed block (13) and front fixation
On block (14), loss of weight spring (16) is cased with the slide post (12) between rear fixed block (13) and front fixed block (14) and loss of weight is slided
Block (17), the lower end of loss of weight spring (16) withstands on front fixed block (14), and the upper end of loss of weight spring (16) withstands on loss of weight slide block (17),
Certain interval is provided between the rear end face of loss of weight slide block (17) and rear fixed block (13), the loss of weight slide block (17) is fixed on inclination
On sliding seat (10), electromagnet (11) is fixed with inclination mounting surface (9-1), is fixed with and electricity on the slide post (12)
The spaced sucker (12-1) of magnet (11), is provided with through hole (11-1), the lower end of the slide post (12) on electromagnet (11)
In penetrating through hole (11-1), the lower end of through hole (11-1) is fixed with adjusting nut (18) and penetrates the regulation spiral shell in through hole (11-1)
Silk (19), is provided with cell body (12-1), cell body (12-1) on the lower surface of the slide post (12) and is provided with regulation spring (20),
The set screw (19) penetrates in cell body (12-1) and withstands on the lower end of regulation spring (20)；
Oscillating motor (21) is installed on the tilt slide seat (10), on the output shaft of oscillating motor (21) connecting rod is connected with
(22), the outer end of connecting rod (22) is connected with swing arm (23), and the lower end of tilt slide seat (10) is provided with driving shaft (24), driving shaft
(24) two ends are provided with bearing (25), bearing (25) by adapter sleeve (26) on tilt slide seat (10), driving shaft
(24) one end connects the swing arm (23), and the left and right sides of tilt slide seat (10) is rotatably connected to respectively connecting plate (27), even
Location hole (34) and set screw (35), connecting plate are provided between fishplate bar (27) and adapter sleeve (26), tilt slide seat (10)
(27) become narrow gradually from the inside to the outside, the side of connecting plate (27) outer end is provided with arc groove (27-1), arc groove (27-1)
Driven shaft (28) is installed, the left and right sides of connecting plate (27) is respectively fixed with the baffle plate (29) for preventing driven shaft (28) from skidding off,
It is cased with grinding belt (30), draw-in groove (24-1), draw-in groove being provided with driving shaft (24) between driving shaft (24) and driven shaft (28)
(24-1) fixture block (24-2) for blocking grinding belt is fixedly connected with, fixture block (24-2) is by screw connection in draw-in groove (24-1)
In, the outer end portion of connecting plate (27) is provided with the interior axis of guide (31) and the outer axis of guide (32) of guiding grinding belt.
2. slide block Superfinishing machine according to claim 1, is characterized in that：Regulation grinding sand is installed on the connecting plate (27)
With elastic compression axis (33), compression axis (33) is connected with holddown spring installed in one end of lever, the other end of lever.
3. slide block Superfinishing machine according to claim 1, is characterized in that：Withdrawing is installed on the rear fixed block (13) spacing
Bolt (36), withdrawing caging bolt (36) is through rear fixed block (13) and withstands on the rear end face of loss of weight slide block (17).
4. slide block Superfinishing machine according to claim 1 and 2, is characterized in that：Microstoning mechanism (a) at least two
And on lathe bed (1), microstoning mechanism (a) is divided into raceway microstoning mechanism (a-1) and lower raceway microstoning
Mechanism (a-2), the inclination mounting surface (9-1) of the upper raceway microstoning mechanism (a-1) located at the lower surface of lifting seat (9) simultaneously
It is inclined upwardly from the inside to the outside, the inclination mounting surface (9-1) of lower raceway microstoning mechanism (a-2) is located at the upper end of lifting seat (9)
Face is simultaneously downward-sloping from the inside to the outside.
5. slide block Superfinishing machine according to claim 1, is characterized in that：The lathe bed (1) is made using grouan material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712342.0A CN105171568B (en) | 2015-07-21 | 2015-10-28 | Sliding block superfinishing machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531770 | 2015-07-21 | ||
| CN2015205317709 | 2015-07-21 | ||
| CN201510712342.0A CN105171568B (en) | 2015-07-21 | 2015-10-28 | Sliding block superfinishing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105171568A CN105171568A (en) | 2015-12-23 |
| CN105171568B true CN105171568B (en) | 2017-05-10 |
Family
ID=54894237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510712342.0A Active CN105171568B (en) | 2015-07-21 | 2015-10-28 | Sliding block superfinishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171568B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375156B (en) * | 2019-07-05 | 2021-05-14 | 安徽威斯贝尔智能科技有限公司 | Multi-angle fine-tuning device for multimedia conference display screen |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2268599Y (en) * | 1996-12-03 | 1997-11-26 | 瓦房店第一轧机轴承厂 | Fine finishing mill for bearing race |
| US5695391A (en) * | 1995-12-28 | 1997-12-09 | Supfina Grieshaber Gmbh & Co. | Super finishing machine |
| CN1754648A (en) * | 2004-09-30 | 2006-04-05 | 洛阳轴承集团有限公司 | Full-automatic sphere roller superfine machine |
| CN104565032A (en) * | 2014-12-31 | 2015-04-29 | 浙江丽水新亿特自动化技术有限公司 | Linear sliding block, processing technology for processing ball grooves of sliding block, and grinding machine of processing technology |
| CN205057719U (en) * | 2015-10-28 | 2016-03-02 | 吕永昌 | Super smart machine of slider |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362296A (en) * | 1976-11-13 | 1978-06-03 | Kondo Gizaburou | Super finishing machine |
-
2015
- 2015-10-28 CN CN201510712342.0A patent/CN105171568B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5695391A (en) * | 1995-12-28 | 1997-12-09 | Supfina Grieshaber Gmbh & Co. | Super finishing machine |
| CN2268599Y (en) * | 1996-12-03 | 1997-11-26 | 瓦房店第一轧机轴承厂 | Fine finishing mill for bearing race |
| CN1754648A (en) * | 2004-09-30 | 2006-04-05 | 洛阳轴承集团有限公司 | Full-automatic sphere roller superfine machine |
| CN104565032A (en) * | 2014-12-31 | 2015-04-29 | 浙江丽水新亿特自动化技术有限公司 | Linear sliding block, processing technology for processing ball grooves of sliding block, and grinding machine of processing technology |
| CN205057719U (en) * | 2015-10-28 | 2016-03-02 | 吕永昌 | Super smart machine of slider |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105171568A (en) | 2015-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4696004B2 (en) | Compound machine tools | |
| CN102729107B (en) | Double-station high-precision rubber covered roller grinding machine | |
| CN201644859U (en) | Crankshaft oil hole processing machine tool | |
| CN107186557B (en) | A kind of bearing inner race inner hole part burr removal device with oilhole | |
| CN106625099A (en) | Hub burr self-adjusting type grinding machine | |
| CN103029027B (en) | Super-finishing machine for spherical bearing roller | |
| CN104275632B (en) | Thrust ball bearing ring face raceway groove method for grinding and its device | |
| CN109834554A (en) | A kind of novel blade of aviation engine grinding machine | |
| CN104624898B (en) | A kind of general purpose single spindle vertical high speed cold is tempered lathe | |
| CN110539249B (en) | Multi-grinding-wheel grinding head for surface grinding machine | |
| CN105171568B (en) | Sliding block superfinishing machine | |
| CN117182593B (en) | Multifunctional machine tool base | |
| CN103372795A (en) | Internal grinding machine | |
| CN102896567B (en) | Grinding and super finish mechanism for roller end face | |
| CN204843769U (en) | Cam grinding machine | |
| CN205057719U (en) | Super smart machine of slider | |
| CN111347255A (en) | Automatic production line for disc parts | |
| CN105598788A (en) | Grinding machine for grinding cycloidal gear | |
| CN115741263A (en) | Multifunctional high-speed silicon carbide rolling and grinding machine | |
| CN112355981A (en) | Multifunctional mold blank reversing corner machining positioning device | |
| CN201960442U (en) | Longitudinal polisher for inner hole of square pipe | |
| JP2009291897A (en) | Block cutting-off and finish sizing device for photogravure cylinder | |
| JP2000512216A (en) | Drive / support device for machine tools | |
| CN110936253B (en) | Driving tube polishing jig and working method thereof | |
| CN219725767U (en) | Automatic multipurpose grinding wheel grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Yongchang Inventor after: Ye Yongdong Inventor after: Lv Xinnan Inventor before: Lv Yongchang |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170410 Address after: 323000 Xueyuan Road, Liandu, Zhejiang, No. 1, Applicant after: Lishui University Address before: 323000 Zhejiang District of Liandu city of Lishui province SMTH building 30 Room 501 Applicant before: Lv Yongchang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |