CN209453351U - Workpiece adjusts alignment device and the centreless grinding Superfinishing machine equipped with the device - Google Patents
Workpiece adjusts alignment device and the centreless grinding Superfinishing machine equipped with the device Download PDFInfo
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- CN209453351U CN209453351U CN201920020580.9U CN201920020580U CN209453351U CN 209453351 U CN209453351 U CN 209453351U CN 201920020580 U CN201920020580 U CN 201920020580U CN 209453351 U CN209453351 U CN 209453351U
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Abstract
The utility model relates to pass through the centreless grinding Superfinishing machine field of formula.To improve smoothness and processing efficiency when centreless grinding superfinishing machines the workpiece of long rod type, the utility model proposes a kind of workpiece to adjust alignment device, wherein contraposition pedestal is mounted on centreless grinding Superfinishing machine by connecting plate and supports left and right sliding mechanism；Left and right sliding mechanism adjusts the left-right position for the support that horizontally slips using left and right translational adjustment bolt；Height adjustment mechanism is using height adjustment nut and jacks height and position of the spring adjustable track height stand part on height guiding axis；Upper and lower included angle regulating mechanism, which adjusts bolt using upper and lower angle, rotates workpiece transmission rail around upper and lower angle shaft；Left and right included angle regulating mechanism adjusts the angle between bolt and left and right angle adjustment spring adjusting left and right angle adjusting support frame and orbit altitude supporting element using left and right angle.The workpiece adjusts the smoothness and processing efficiency that alignment device improves centreless grinding Superfinishing machine.
Description
Technical field
The utility model relates to pass through the centreless grinding Superfinishing machine field of formula more particularly to a kind of workpiece for adjusting long rod type
Into centreless grinding Superfinishing machine machining area when posture workpiece adjust alignment device.
Background technique
Machining area by the centreless grinding Superfinishing machine of formula is rotation roller by two synchronous rotaries and arranged side by side
Composition.
When being processed using the centreless grinding Superfinishing machine to the workpiece of long rod type, workpiece must be with certain posture
Angle and height slide into machining area.If workpiece enters the angle or height inaccuracy of machining area, workpiece quilt is easily led to
It blocks, or even is bent, influence being normally carried out for work pieces process.In addition, due to the machinable workpiece of centreless grinding Superfinishing machine
Gauge size changes often, therefore when in use, need to according to the gauge size of workpiece to be processed between rotation roller angle and
Distance is adjusted, while the posture that need to enter machining area to workpiece to be processed is adjusted.
Loading and unloading pipeline in existing centreless grinding Superfinishing machine can only simply adjust height and position, can not basis
The posture especially angle that processing needs to enter workpiece machining area carries out subtle adjustment, and workpiece conveying processing is caused to have some setbacks
Freely, processing efficiency is influenced.
Utility model content
To improve smoothness and processing efficiency when centreless grinding superfinishing machines the workpiece of long rod type, the utility model is mentioned
A kind of workpiece adjusts alignment device out, and it includes contraposition pedestal, left and right sliding mechanism, height adjustment machine which, which adjusts alignment device,
Structure, upper and lower included angle regulating mechanism and left and right included angle regulating mechanism, the contraposition pedestal include connecting plate and support base, the branch
Support pedestal is fixed on the connecting plate, and left and right sliding slot, and the left and right sliding slot are provided at the top of the support base
Cell wall at the top of be provided with support mounting groove；
The left and right sliding mechanism includes horizontally slip support and left and right translational adjustment bolt, the support pressure that horizontally slips
It sets in the left and right sliding slot, the left and right translational adjustment bolt is mounted in the support mounting groove and the left and right translation is adjusted
The adjustable side of section bolt is pressed on the side of the support that horizontally slips；
The height adjustment mechanism includes orbit altitude supporting element, height guiding axis, jacks spring and height adjustment nut,
The orbit altitude supporting element includes bottom fixed section, middle part linkage section and top braces section, the bottom fixed section and described
Top braces section is connect at the both ends of the middle part linkage section with the middle part linkage section reverse vertical, and the top braces section
Top be provided with installation workpiece transmission rail rail mounting groove；The height guiding axis passes perpendicularly through the orbit altitude
Supporting element and the top for being fixed on the support that horizontally slips；The jacking spring is set on the height guiding axis and is located at
Between the orbit altitude supporting element and the support that horizontally slips；The height adjustment nut is located at orbit altitude support
The upside of part is simultaneously mounted on the free end of the height guiding axis；
The included angle regulating mechanism up and down includes upper and lower angle shaft and upper and lower angle adjusts bolt, and the angle up and down
Shaft and the angle up and down adjust and are provided with adjusting spacing between bolt；The angle shaft up and down is fixed on the rail
It is passed through in the top braces section of road height stand part and from the rail mounting groove；The angle up and down adjusts bolt and is mounted on
In the top braces section, and the adjustable side that angle adjusts bolt described up and down extend into the rail mounting groove and is against institute
State the bottom of workpiece transmission rail；
The left and right included angle regulating mechanism includes that left and right angle adjusts support frame, left and right angle adjusts bolt and left and right angle
Adjustment spring, it includes positioning plate and adjustable plate that the left and right angle, which adjusts support frame, and the positioning plate is in the adjustable plate
Portion is vertical with the adjustable plate to be connect, and the positioning plate holding horizontally slips described on support and positioned at the orbit altitude branch
The lower section of support member, the adjustable plate adjust bolt by the left and right angle and are fixed on the orbit altitude supporting element,
And installing the left and right angle on the adjustable plate to adjust the adjustment hole of bolt is strip through-hole；The left and right angle adjustment spring
The left and right angle is set in adjust on bolt and between the orbit altitude supporting element and the adjustable plate.
When processing using centreless grinding Superfinishing machine to long rod type workpiece, which can be adjusted to alignment device installation
Between the workpiece transmission rail and machining area of centreless grinding Superfinishing machine.In this way, in the long rod type to different model or specification
Workpiece when being processed, first can need to adjust left and right sliding mechanism and height adjustment mechanism according to processing to transmit rail to workpiece
The left-right position and height of the discharge end in road are adjusted, and adjust included angle regulating mechanism and left and right angle up and down further according to needs
Regulating mechanism is adjusted with the angle up and down of the discharge end to workpiece transmission rail and left and right angle part, makes workpiece to be processed from work
Left-right position, height and angle when the discharge end of part transmission rail enters machining area all meet processing request, improve
Smoothness and processing efficiency when the workpiece of centreless grinding superfinishing machining long rod type.
Preferably, translation spring in left and right is provided in the left and right sliding mechanism, and left and right translation spring is set in institute
State on the translational adjustment bolt of left and right and the cell wall of left and right sliding slot that is located in the horizontally slip support and the support base it
Between.In this way, translating spring-compressed using left and right when the left-right position of the discharge end to workpiece transmission rail is adjusted
The tension of generation withstands the support that horizontally slips, with the support smooth sliding in the left and right sliding slot on contraposition pedestal that guarantees to horizontally slip
And energy original place is come to a complete stop after stopping sliding.
Preferably, in the included angle regulating mechanism up and down, the angle shaft up and down is perpendicular to the rail mounting groove
Center line.In this way, being screwed when the angle up and down for the discharge end for descending included angle regulating mechanism to adjust workpiece transmission rail in use
Upper and lower angle, which adjusts bolt, rotates workpiece transmission rail with upper and lower angle shaft rotary shaft, can avoid angle up and down and adjusts machine
Structure leads to workpiece transmission rail run-off the straight when adjusting the angle up and down of discharge port of workpiece transmission rail, influences regulating effect
And efficiency.Further, one end of the top braces section of the angle shaft in the orbit altitude supporting element up and down, institute
It states upper and lower angle and adjusts bolt close to the other end of the top braces section.In this way, the folder up and down in upper and lower included angle regulating mechanism
Angle shaft and upper and lower angle adjust the distance between bolt farther out, easy to adjust laborsaving.
Preferably, the left and right angle in the left and right included angle regulating mechanism adjusts and is arranged with spherical pad on bolt, and should
Spherical pad is located at the adjustable plate and the left and right angle is adjusted between the bolt head of bolt.In this way, being contacted using by two
Face is spherical in shape and the spherical pad of rotatable gasket composition adjusts the angle between bolt and adjustable plate to left and right angle and carries out
Compensation, it is possible to increase the amplitude of accommodation of left and right angle.
Preferably, the support base includes cushion block and two support plates, and the cushion block is between two support plates
It is vertical with described two support plates to connect, and the top of the cushion block and two support plates enclose and set to form left and right sliding slot, institute
Support plate is stated vertically to be embedded on the connecting plate.Further, the cushion block is fixed with the support plate by connecting bolt
Connection.Such contraposition understructure is simple, easy to make.
In addition, the utility model also proposes a kind of centreless grinding Superfinishing machine, which includes above-mentioned any
A kind of workpiece adjusting alignment device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model workpiece adjusts alignment device；
Fig. 2 is the B-B cutaway enlargement diagram of part A in Fig. 1.
Specific embodiment
It is described in detail in the following, adjusting alignment device to the utility model workpiece in conjunction with Fig. 1 and 2.
As shown in Figure 1, it includes contraposition pedestal, left and right sliding mechanism, height tune that the utility model workpiece, which adjusts alignment device,
Save mechanism, upper and lower included angle regulating mechanism and left and right included angle regulating mechanism.Wherein, contraposition pedestal includes connecting plate 11 and support base
12, support base 12 is fixed on 11 on connecting plate, and the top of support base 12 is provided with left and right sliding slot, and left and right sliding slot
Support mounting groove is provided at the top of cell wall.Preferably, support base 12 includes cushion block 121 and two support plates 122, cushion block 121
It is vertical with two support plates 122 between two support plates 122 to connect, and the top of cushion block 121 is enclosed with two support plates 122 and is set
Form left and right sliding slot；Support plate 122 is vertically embedded on connecting plate 11, and the top of support plate 122 is arranged in support mounting groove.
Preferably, cushion block 121 is fixedly connected with support plate 122 by connecting bolt 123.Such contraposition understructure is simple, production
It is convenient.
Left and right sliding mechanism includes horizontally slip support 21, left and right translational adjustment bolt 22 and left and right translation spring 23, a left side
Right sliding support 21 is pressed in the sliding slot of left and right, and left and right translational adjustment bolt 22 is mounted in support mounting groove and left and right translation is adjusted
The adjustable side of section bolt 22 is pressed on the side for the support 21 that horizontally slips, and left and right translation spring 23 is located at the left and right translation and adjusts
Between the cell wall of left and right sliding slot on section bolt and in the horizontally slip support and the support base.In this way, right
When the left-right position of the discharge end of workpiece transmission rail 3 is adjusted, opened using what the translation compression of spring 23 in left and right generated
Power withstands the support that horizontally slips, 21 with guarantee to horizontally slip support 21 in the left and right sliding slot on contraposition pedestal smooth sliding and
Energy original place is come to a complete stop after stopping sliding.
Height adjustment mechanism includes orbit altitude supporting element 41, height guiding axis 42, jacking spring 43 and height adjustment spiral shell
Mother 44.Wherein, orbit altitude supporting element 41 includes bottom fixed section 411, middle part linkage section 412 and top braces section 413, bottom
Fixed section 411 and top braces section 413 are connect at the both ends of middle part linkage section 412 with 412 reverse vertical of middle part linkage section, and are pushed up
The top of portion's supporting section 413 is provided with the rail mounting groove 4131 of installation workpiece transmission rail 3.Height guiding axis 42 is vertically worn
The bottom fixing end 411 crossed in orbit altitude supporting element 41 and the top for being fixed on the support 21 that horizontally slips.43 sets of spring of jacking
It is located on height guiding axis 42 and between orbit altitude supporting element 41 and the support 21 that horizontally slips.44, height adjustment nut
The upside of bottom fixing end 413 in orbit altitude supporting element 41 is simultaneously mounted on the free end of height guiding axis 42.It is adjusting
When saving the height of the discharge end of workpiece transmission rail 3, can screw height adjustment bolt 44 applies orbit altitude supporting element 41
Pressure on to jacking spring 43 increases or reduces, so that the bearing height of orbit altitude supporting element 41 be made to press in jacking spring 43
It reduces or increases under the action of contracting or opening, adjust simple and convenient.
Upper and lower included angle regulating mechanism includes upper and lower angle shaft 51 and upper and lower angle adjusts bolt 52, and angle shaft up and down
Adjusting spacing is provided between 51 and upper and lower angle adjusting bolt 52.Wherein, upper and lower angle shaft 51 is fixed on track height
It spends in the top braces section 413 of supporting element 41, and is passed through from rail mounting groove 4131.Upper and lower angle adjusts bolt 52 and is mounted on
In top braces section 413, and the adjustable side that angle adjusts bolt 52 up and down extend into rail mounting groove 4131 and is against workpiece
The bottom of transmission rail 3.Preferably, center line of the upper and lower angle shaft 51 perpendicular to rail mounting groove 4131.In this way, using
When the angle up and down for the discharge end that upper and lower included angle regulating mechanism adjusts workpiece transmission rail 3, screws angle up and down and adjust bolt
52 rotate workpiece transmission rail 3 with upper and lower 51 rotary shaft of angle shaft, can avoid included angle regulating mechanism up and down and are adjusting work
Lead to 3 run-off the straight of workpiece transmission rail when the angle up and down of the discharge port of part transmission rail 3, influences regulating effect and efficiency.
Preferably, one end of top braces section 413 of the upper and lower angle shaft 51 in near-orbital altitude supporting element 41, upper and lower angle are adjusted
The other end of the bolt 52 close to top braces section 413.In this way, the shaft of angle up and down 51 in included angle regulating mechanism and up and down up and down
Angle adjusts the distance between bolt 52 farther out, easy to adjust laborsaving.
As illustrated in fig. 1 and 2, left and right included angle regulating mechanism includes that left and right angle adjusts support frame 61, left and right angle adjusts spiral shell
Bolt 62 and left and right angle adjustment spring 63.Wherein, it includes positioning plate 611 and adjustable plate 612 that left and right angle, which adjusts support frame 61, is determined
Position plate 611 is connect the middle part of adjustable plate 612 is vertical with adjustable plate 612, and 611 holding of positioning plate is horizontally slipping on support 21 simultaneously
Positioned at the lower section of orbit altitude supporting element 41, adjustable plate 612 adjusts bolt 62 by left and right angle and is fixed on orbit altitude
Installing left and right angle on supporting element 41, and on adjustable plate 612 and adjusting the adjustment hole 6121 of bolt 62 is strip through-hole.Left and right angle
Adjustment spring 63 is set in left and right angle and adjusts on bolt 62 and between orbit altitude supporting element 41 and adjustable plate 612.It is excellent
Selection of land, left and right angle adjust and are arranged with spherical pad 64 on bolt 62, and the spherical pad 64 is located at adjustable plate 612 and left and right folder
Angle is adjusted between the bolt head 621 of bolt 62.In this way, the ball formed using gasket spherical in shape and rotatable by two contact surfaces
The angle that 64 pairs of face gasket or so angles are adjusted between bolt 62 and adjustable plate 62 compensates, it is possible to increase the adjusting of left and right angle
Amplitude.
By the workpiece adjusting alignment device be mounted on centreless grinding Superfinishing machine workpiece transmission rail and machining area it
Between after, can be first according to the workpiece of long rod type to be processed when reusing centreless grinding Superfinishing machine and being processed to long rod type workpiece
Model or specification adjustment left and right sliding mechanism and height adjustment mechanism with the left and right position of the discharge end to workpiece transmission rail
It sets and height is adjusted, further according to included angle regulating mechanism above and below needs adjustment and left and right included angle regulating mechanism to be transmitted to workpiece
The angle up and down and left and right angle part of the discharge end of track are adjusted, and make workpiece to be processed from the discharge end of workpiece transmission rail
Left-right position, height and angle when into machining area all meet processing request.
Claims (8)
1. a kind of workpiece adjusts alignment device, which is characterized in that the workpiece adjusts alignment device and includes contraposition pedestal, horizontally slips
Mechanism, height adjustment mechanism, upper and lower included angle regulating mechanism and left and right included angle regulating mechanism, the contraposition pedestal include connecting plate and
Support base, the support base are fixed on the connecting plate, and left and right sliding slot is provided at the top of the support base,
And support mounting groove is provided at the top of the cell wall of the left and right sliding slot；
The left and right sliding mechanism includes horizontally slip support and left and right translational adjustment bolt, and the support that horizontally slips is pressed on
In the left and right sliding slot, the left and right translational adjustment bolt is mounted in the support mounting groove and the left and right translational adjustment spiral shell
The adjustable side of bolt is pressed on the side of the support that horizontally slips；
The height adjustment mechanism includes orbit altitude supporting element, height guiding axis, jacks spring and height adjustment nut, described
Orbit altitude supporting element includes bottom fixed section, middle part linkage section and top braces section, the bottom fixed section and the top
Supporting section is connect at the both ends of the middle part linkage section with the middle part linkage section reverse vertical, and the top of the top braces section
Portion is provided with the rail mounting groove of installation workpiece transmission rail；The height guiding axis passes perpendicularly through the orbit altitude support
Part and the top for being fixed on the support that horizontally slips；The jacking spring is set on the height guiding axis and is located at described
Between orbit altitude supporting element and the support that horizontally slips；The height adjustment nut is located at the orbit altitude supporting element
Upside is simultaneously mounted on the free end of the height guiding axis；
The included angle regulating mechanism up and down includes upper and lower angle shaft and upper and lower angle adjusts bolt, and the angle shaft up and down
It is adjusted with the angle up and down and is provided with adjusting spacing between bolt；It is high that the angle shaft up and down is fixed on the track
It spends in the top braces section of supporting element and is passed through from the rail mounting groove；The adjusting bolt of angle up and down is mounted on described
In top braces section, and the adjustable side that angle adjusts bolt described up and down extend into the rail mounting groove and is against the work
The bottom of part transmission rail；
The left and right included angle regulating mechanism includes that left and right angle adjusts support frame, left and right angle adjusts bolt and left and right angle is adjusted
Spring, it includes positioning plate and adjustable plate that the left and right angle, which adjusts support frame, the positioning plate the adjustable plate middle part with
The adjustable plate vertically connects, and the positioning plate holding horizontally slips described on support and positioned at the orbit altitude supporting element
Lower section, the adjustable plate adjusts bolt by the left and right angle and is fixed on the orbit altitude supporting element, and institute
Stating and installing the adjustment hole of the left and right angle adjusting bolt on adjustable plate is strip through-hole；The left and right angle adjustment spring is arranged
It is adjusted on bolt and between the orbit altitude supporting element and the adjustable plate in the left and right angle.
2. workpiece according to claim 1 adjusts alignment device, which is characterized in that be provided in the left and right sliding mechanism
Left and right translation spring, and left and right translation spring is set on the left and right translational adjustment bolt and is located at the branch that horizontally slips
Between seat and the cell wall of the left and right sliding slot in the support base.
3. workpiece according to claim 1 or 2 adjusts alignment device, which is characterized in that the included angle regulating mechanism up and down
In, the center line of the angle shaft perpendicular to the rail mounting groove up and down.
4. workpiece according to claim 3 adjusts alignment device, which is characterized in that the angle shaft up and down is close to described
One end of top braces section in orbit altitude supporting element, the angle up and down adjust bolt close to the another of the top braces section
One end.
5. workpiece according to claim 1 or 2 adjusts alignment device, which is characterized in that the left and right included angle regulating mechanism
In left and right angle adjust and be arranged with spherical pad on bolt, and the spherical pad is located at the adjustable plate and the left and right angle
Between the bolt head for adjusting bolt.
6. workpiece according to claim 1 or 2 adjusts alignment device, which is characterized in that the support base includes cushion block
With two support plates, the cushion block is vertical with described two support plates between two support plates to be connect, and the cushion block
Top and two support plates enclose and set to form left and right sliding slot, the support plate is vertically embedded on the connecting plate.
7. workpiece according to claim 6 adjusts alignment device, which is characterized in that the cushion block passes through with the support plate
Connection bolt is fixedly connected.
8. a kind of centreless grinding Superfinishing machine, which is characterized in that the centreless grinding Superfinishing machine includes any one of claim 1-7
The workpiece adjusts alignment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020580.9U CN209453351U (en) | 2019-01-07 | 2019-01-07 | Workpiece adjusts alignment device and the centreless grinding Superfinishing machine equipped with the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020580.9U CN209453351U (en) | 2019-01-07 | 2019-01-07 | Workpiece adjusts alignment device and the centreless grinding Superfinishing machine equipped with the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209453351U true CN209453351U (en) | 2019-10-01 |
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ID=68043851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920020580.9U Active CN209453351U (en) | 2019-01-07 | 2019-01-07 | Workpiece adjusts alignment device and the centreless grinding Superfinishing machine equipped with the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209453351U (en) |
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2019
- 2019-01-07 CN CN201920020580.9U patent/CN209453351U/en active Active
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