CN208528704U - Circular slab periphery grinding device - Google Patents
Circular slab periphery grinding device Download PDFInfo
- Publication number
- CN208528704U CN208528704U CN201820900284.3U CN201820900284U CN208528704U CN 208528704 U CN208528704 U CN 208528704U CN 201820900284 U CN201820900284 U CN 201820900284U CN 208528704 U CN208528704 U CN 208528704U
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- CN
- China
- Prior art keywords
- fixture block
- circular slab
- workbench
- grinding device
- lower fixture
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- 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.)
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a kind of circular slab periphery grinding devices, it is related to aluminium honeycomb core manufacture field, aim to solve the problem that inconvenient to the polishing of circular slab periphery, processing quality homogeneity difference problem in the prior art, its key points of the technical solution are that being provided with round table-like lower fixture block and the first driving mechanism for driving lower fixture block to rotate in a circumferential direction in the horizontal direction on the table；It is additionally provided with for being matched for clamping tightly the round table-like upper fixture block for fixing circular slab to be polished and the second driving mechanism for driving upper fixture block to move up and down along the vertical direction with lower fixture block；The upper fixture block coaxial arrangement is in the top of lower fixture block；Mounting rack is provided on workbench, second driving mechanism is set on mounting rack and is flexibly connected between upper fixture block；The grinding device that the periphery for treating polishing circular slab is polished is provided on workbench.Carrying out polishing to circular slab by this kind of grinding device has advantage simple and convenient, high to product processing quality.
Description
Technical field
The utility model relates to aluminium honeycomb core manufacture fields, more specifically, it relates to a kind of circular slab periphery polishing dress
It sets.
Background technique
As shown in Figure 1 is a kind of circular slab 8 being process by aluminium honeycomb core.This kind is by preliminary stamping forming circle
The periphery of shape plate 8, often with the further polishing of jagged needs；And in some special applications, this kind of circular slab 8 needs
Its periphery is polished to form the conical surface, to obtain round table-like circular slab 8 as shown in Figure 2.And conventional hand sand, not only
It is difficult to ensure polishing quality, and it is time-consuming and laborious to polish.Thus, it would be desirable to one kind can be quickly and easily to circular slab week
The grinding device that edge is polished.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of polishings of circular slab periphery to fill
It sets, the good advantage of high with grinding efficiency, polishing product homogeneity.
To achieve the above object, the utility model provides following technical solution:
A kind of circular slab periphery grinding device, including workbench, be provided on the workbench round table-like lower fixture block and
The first driving mechanism for driving lower fixture block to rotate in a circumferential direction in the horizontal direction；It further include for being matched for clamping tightly fixation with lower fixture block
The round table-like upper fixture block of circular slab to be polished and the second driving machine for driving upper fixture block to move up and down along the vertical direction
Structure；The upper fixture block coaxial arrangement is in the top of lower fixture block；Mounting rack, second driving mechanism are provided on the workbench
It is set on mounting rack and is flexibly connected between upper fixture block；And setting is on the table for treating the week of polishing circular slab
The grinding device that edge is polished.
By using above-mentioned technical proposal, circular slab to be polished is placed on to the top surface of lower fixture block, utilizes the second driving
Mechanism driving upper fixture block moves down in the vertical direction, is matched for clamping tightly fixed circular slab with lower fixture block.Utilize the first driving mechanism, band
Dynamic lower fixture block circumferentially rotates in the horizontal direction, and upper fixture block and the circular slab being clamped between upper fixture block, lower fixture block be therewith at this time
Rotation.Circular slab rotate during by grinding device can the periphery to circular slab quickly polished, it is convenient, rapid,
And the product quality homogeneity of polishing is good.
Further, the grinding device includes the first vertical bar, the second vertical bar and the hinge perpendicular to table plane setting
The polishing bar for being set to the first vertical bar top is connect, the polishing bar hangs down along directly in the length direction setting of vertical bar；The polishing bar
It is divided into abrasive end and holding end by boundary of articulated position, second vertical bar is located at side of first vertical bar far from lower fixture block and beats
Return springs are connected between mill end and the second vertical bar.
By using above-mentioned technical proposal, pull holding end can make to polish bar abrasive end and be clamped in upper fixture block and under
The peripheral contact of circular slab between fixture block, return springs are stretched, and utilize the relative friction between abrasive end and circular slab
It polishes the periphery of circular slab.Unclamp holding end after, return springs restore deformation, abrasive end to far from lower fixture block side
To rotation, restore to original state.In order to avoid frequently replacing polishing bar, when polishing, can be in the periphery of abrasive end and circular slab
Between be inserted into the polishing item of rub resistance, so that abrasive end rotation is pushed against polishing item by pulling holding end, utilize polishing item and round
Friction between plate is polished.
Further, the length of the holding end is greater than the length of abrasive end.
By using above-mentioned technical proposal, the torque of holding end is bigger, and easily pulling can make abrasive end with biggish pressure
Power pushes against the periphery of circular slab, rapider to the polishing of circular slab.
Further, first driving mechanism includes the driving motor being set to below workbench and sets through workbench
The shaft set, the top of the shaft is fixedly connected with lower fixture block, bottom end is fixedly connected with the driving end of driving motor.
By using above-mentioned technical proposal, opening and closing is controlled by control switch with can be convenient after driving motor energization, and
It can be controlled and be turned to by pole changer, facilitate rotation and the direction of rotation of control circular slab, polishing facilitates rapid.
Further, the mounting rack includes two perpendicular to the guide post of bench top setting and is arranged separate in guide post
Transverse slat between the end of workbench；Second driving mechanism includes being movably set on two guide posts and being located at below transverse slat
Movable plate, be set on transverse slat and driving cylinder that movable end is fixedly connected with movable plate；The bottom surface fixation of the transverse slat is set
It is equipped with installation axle, the upper fixture block is rotatably dispose in the bottom end of installation axle.
By using above-mentioned technical proposal, the cooperation of movable plate and guide post plays guiding role to the movement of upper fixture block,
So that upper fixture block and lower fixture block are in coaxial state always, upper fixture block grips circular slab when moving down with lower fixture block cooperation
Effect is more preferable.
Further, linear bearing is provided between the movable plate and guide post.
By using above-mentioned technical proposal, the sliding friction power between movable plate and guide post is reduced, so that movable plate exists
Moving up and down on guide post is more smoothly.
Further, at least two circumferentially distributed positioning along lower fixture block are vertically installed in the table plane
Bar, the length of the locating rod are greater than lower fixture block top surface to the distance of table plane.
It can be to circular slab when the circular slab wait polish is placed in the top surface of lower fixture block by using above-mentioned technical proposal
Placement location quickly positioned so that the axis of circular slab and the axis of lower fixture block essentially coincide.
Further, the upper fixture block and lower fixture block are in that top surface diameter is less than the round table-like of basal diameter, and upper fixture block
Basal diameter be less than lower fixture block top surface diameter；The side of the abrasive end is set as oblique face.
Circumference can be obtained after polishing suitable for the special polishing requirement to circular slab by using above-mentioned technical proposal
Face is the circular slab of tapered surface.
In conclusion the utility model has the following beneficial effects:
1, using the second driving mechanism driving upper fixture block move down circular slab to be polished can be clamped to upper fixture block and
Between lower fixture block, under the cooperation of first driving device and grinding device, circular slab is circumferentially rotated, periphery is polished smooth, is beaten
It grinds high-efficient；
2, pull holding end can drive polishing bar abrasive end and circular slab periphery it is inconsistent carry out polishing or benefit
Wear-resistant block is pushed against between abrasive end and the periphery of circular slab with abrasive end and is polished, it is high to the grinding efficiency of circular slab,
It is convenient to operate；
3, it is round table-like greater than basal diameter to be disposed as top surface diameter for upper fixture block and lower fixture block, can make the periphery of circular slab
It can be quickly polished into the consistent tapered surface of conical side surface taper with rotary table, adapt to the polishing demand to special circular slab.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of circular slab in background technique；
Fig. 2 is the cross-sectional view of circular slab in background technique；
Fig. 3 is the structural schematic diagram of circular slab periphery grinding device in embodiment；
Fig. 4 is the enlarged drawing of part A in Fig. 3；
Fig. 5 is the structural schematic diagram of lower fixture block and grinding device in embodiment；
Fig. 6 is the working condition chart one polished using circular slab periphery grinding device in embodiment circular slab；
Fig. 7 is the working condition chart two polished using circular slab periphery grinding device in embodiment circular slab.
In figure: 1, workbench；11, locating rod；12, the first vertical bar；13, polishing bar；131, abrasive end；132, holding end；
14, the second vertical bar；15, elastic component；2, upper fixture block；3, lower fixture block；4, mounting rack；41, guide post；411, linear bearing；42, horizontal
Plate；5, driving motor；51, shaft；6, movable plate；61, installation axle；7, cylinder is driven；8, circular slab.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
A kind of circular slab periphery grinding device, referring to Fig. 3 comprising the workbench 1 of rectangle is provided with peace on workbench 1
Shelve 4.Mounting rack 4 includes two guide posts 41 being arranged perpendicular to workbench 1 and the transverse slat 42 on 41 top of guide post is arranged in.Transverse slat
It is fixedly installed driving cylinder 7 on 42 top surface, the movable end of cylinder 7 is driven to be arranged through transverse slat 42.It is arranged on guide post 41
The top surface of movable plate 6 positioned at 42 lower section of transverse slat, movable plate 6 is fixedly connected with the movable end of driving cylinder 7.It movable plate 6 and leads
Linear bearing 411 is provided between column 41, under the driving of driving cylinder 7, movable plate 6 can be along the length direction of guide post 41
Lower movement.Driving cylinder 7 can be controlled using the common solenoid valve of the art.
Referring to Fig. 4, the bottom surface of movable plate 6 is provided with installation axle 61, and the bottom end of installation axle 61 is rotatably connected to by bearing
Upper fixture block 2.Upper fixture block 2 is in a circular table shape, and top surface diameter is less than basal diameter.The lower section of upper fixture block 2 is coaxially arranged with round table-like
Lower fixture block 3.The top surface diameter of lower fixture block 3 is less than basal diameter.Upper fixture block 2 is identical with the taper of the tapered side of lower fixture block 3.
Referring to Fig. 3 and Fig. 4, the shaft 51 through workbench 1 is provided on workbench 1, lower fixture block 3 is fixed at shaft
51 top can circumferentially rotate in the horizontal direction with shaft 51.The lower section of workbench 1 is provided with driving motor 5, shaft 51
Bottom end is fixedly connected with the driving end of driving motor 5, shaft 51 can be driven to rotate by driving motor 5.
Referring to Fig. 4 and Fig. 5, grinding device is provided on workbench 1.Grinding device include the first vertical bar 12, polishing bar 13,
Second vertical bar 14 and elastic component 15.Hingedly the top of the first vertical bar 12 is arranged in polishing bar 13, and is divided by boundary of articulated position
Abrasive end 131 and holding end 132.The side of abrasive end 131 towards lower fixture block 3 is set as inclined surface, and the length of holding end 132 is big
In the length of abrasive end 131.The top of abrasive end 131 and the second vertical bar 14 is connected with the spring as elastic component 15.According to Fig. 5
Shown arrow is rectangular to pull holding end 132, and abrasive end 131 can be driven to overcome the pulling force of elastic component 15, to close to 3 side of lower fixture block
To rotation.Pass through the inclined surface of abrasive end 131 and the circular slab 8(such as Fig. 1 being clamped and fixed between upper fixture block 2 and lower fixture block 3
It is shown) periphery abut, polish.Holding end 132 is unclamped, elastic component 15 restores deformation, and the rotation of abrasive end 131 resets.?
In order to avoid 131 excessive wear of abrasive end needs to be replaced frequently in actual use, also can use the sanding block of wear-resistant material into
Row polishing.When polishing, pulls holding end 132 and step up sanding block between abrasive end 131 and the periphery of circular slab 8.
Referring to Fig. 4 and Fig. 5, it is additionally provided with the locating rod 11 perpendicular to workbench 1 on workbench 1, is positioned in the present embodiment
Bar 11 has two along the circumferentially distributed of lower fixture block 3, and the length of locating rod 11 is greater than 3 top surface of lower fixture block to the top surface of workbench 1
The distance between.It is as shown in Figure 1 that circular slab 8(is placed in 3 top surface of lower fixture block) when, it, can be with by the positioning action of locating rod 11
Circular slab 8 is set quickly to be placed on the position with 3 coaxial line of lower fixture block.
Working principle is as follows:
Circular slab 8 to be polished is placed on to the top surface of lower fixture block 3, by the positioning action of locating rod 11, can make to justify
Shape plate 8 and the axis of lower fixture block 3 essentially coincide.Driving cylinder 7 is opened, driving movable plate 6 moves down on guide post 41, movable plate 6
Installation axle 61 and upper fixture block 2 is driven to move down, so that circular slab 8 is clamped between upper fixture block 2 and lower fixture block 3 in such as Fig. 6
Shown state.At this point, pulling make the to polish abrasive end 131 of bar 13 of holding end 132 turns to side and the periphery of circular slab 8 offsets
Tightly, while opening driving motor 5, by shaft 51 drive lower fixture block 3, circular slab 8 and upper fixture block 2 synchronize rotate in a circumferential direction
It polishes the periphery of circular slab 8, until being in state as shown in Figure 7.Due to the tapered side of upper fixture block 2 and lower fixture block 3
Taper is identical, and in the case where being provided with the cooperation of abrasive end 131 in oblique face, circular slab 8 is polished into the trapezoidal rotary table in cross section
Shape.By the utility model grinding device can the periphery to circular slab 8 quickly polished, it is simple to operate.
Above-mentioned specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this
Field technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification,
But as long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of circular slab periphery grinding device, including workbench (1), it is characterised in that: be provided with circle on the workbench (1)
The lower fixture block (3) of mesa-shaped and the first driving mechanism for driving lower fixture block (3) to rotate in a circumferential direction in the horizontal direction；
It further include the round table-like upper fixture block (2) and use for being matched for clamping tightly fixed circular slab (8) to be polished with lower fixture block (3)
In the second driving mechanism that driving upper fixture block (2) moves up and down along the vertical direction；Upper fixture block (2) coaxial arrangement is in lower fixture block
(3) top；Be provided with mounting rack (4) on the workbench (1), second driving mechanism be set on mounting rack (4) and
It is flexibly connected between upper fixture block (2)；
And the grinding device that the periphery for treating polishing circular slab (8) is polished is set on workbench (1).
2. circular slab periphery grinding device according to claim 1, it is characterised in that: the grinding device include perpendicular to
The first vertical bar (12) of workbench (1) plane setting, the second vertical bar (14) and hinged it is set to beating for the first vertical bar (12) top
Mill bar (13), polishing bar (13) are arranged along the length direction perpendicular to vertical bar；The polishing bar (13) is with articulated position
Boundary is divided into abrasive end (131) and holding end (132), and second vertical bar (14) is located at the first vertical bar (12) far from lower fixture block (3)
Side and be connected with return springs (15) between abrasive end (131) and the second vertical bar (14).
3. circular slab periphery grinding device according to claim 2, it is characterised in that: the length of the holding end (132)
Greater than the length of abrasive end (131).
4. circular slab periphery grinding device according to claim 3, it is characterised in that: first driving mechanism includes setting
The driving motor (5) being placed in below workbench (1) and the shaft (51) through workbench (1) setting, the top of the shaft (51)
End is fixedly connected with lower fixture block (3), bottom end is fixedly connected with the driving end of driving motor (5).
5. circular slab periphery grinding device according to claim 3, it is characterised in that: the mounting rack (4) includes two
Cross of the guide post (41) and setting being arranged perpendicular to workbench (1) top surface between the end of guide post (41) far from workbench (1)
Plate (42)；Second driving mechanism includes the movable plate for being movably set on two guide posts (41) and being located at below transverse slat (42)
(6), it is set to the driving cylinder (7) that on transverse slat (42) and movable end is fixedly connected with movable plate (6)；The bottom of the transverse slat (42)
Face is fixedly installed installation axle (61), and the upper fixture block (2) is rotationally connected with the bottom end of installation axle (61).
6. circular slab periphery grinding device according to claim 5, it is characterised in that: the movable plate (6) and guide post
(41) linear bearing (411) are provided between.
7. the circular slab periphery grinding device according to claim 4 or 6, it is characterised in that: in workbench (1) plane
At least two circumferentially distributed locating rods (11) along lower fixture block (3) are vertically installed with, the length of the locating rod (11) is greater than
Distance of lower fixture block (3) top surface to workbench (1) top surface.
8. circular slab periphery grinding device according to claim 7, it is characterised in that: the upper fixture block (2) and lower fixture block
(3) it is less than the round table-like of basal diameter in top surface diameter, and the basal diameter of upper fixture block (2) is less than the top surface of lower fixture block (3)
Diameter；The side of the abrasive end (131) is set as oblique face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900284.3U CN208528704U (en) | 2018-06-11 | 2018-06-11 | Circular slab periphery grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900284.3U CN208528704U (en) | 2018-06-11 | 2018-06-11 | Circular slab periphery grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208528704U true CN208528704U (en) | 2019-02-22 |
Family
ID=65381934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820900284.3U Expired - Fee Related CN208528704U (en) | 2018-06-11 | 2018-06-11 | Circular slab periphery grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208528704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527059A (en) * | 2018-06-11 | 2018-09-14 | 苏州航泰蜂窝科技有限公司 | Circular slab periphery grinding device and the polishing process for utilizing the grinding device |
-
2018
- 2018-06-11 CN CN201820900284.3U patent/CN208528704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527059A (en) * | 2018-06-11 | 2018-09-14 | 苏州航泰蜂窝科技有限公司 | Circular slab periphery grinding device and the polishing process for utilizing the grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 Termination date: 20190611 |