CN208977601U - A kind of fixed device of grinding machine - Google Patents
A kind of fixed device of grinding machine Download PDFInfo
- Publication number
- CN208977601U CN208977601U CN201920671643.7U CN201920671643U CN208977601U CN 208977601 U CN208977601 U CN 208977601U CN 201920671643 U CN201920671643 U CN 201920671643U CN 208977601 U CN208977601 U CN 208977601U
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- Prior art keywords
- grinding machine
- shaft
- plate
- fixed device
- workpiece
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Abstract
The utility model discloses a kind of fixed devices of grinding machine comprising mounting plate, the upper surface of mounting plate are equipped with the height adjustment mechanism for adjusting height.The bottom plate is connected with the angle adjusting mechanism for rotating angle, and top plate is equipped with circular through hole, and second bearing is equipped in circular through hole, and connector is equipped in the second bearing, and the bottom of connector connects the angle adjusting mechanism.The connector includes shaft, and the upper surface of the shaft is equipped with the fixed mechanism for clamping workpiece.The fixed device of the grinding machine, workpiece can be fixed and be rotated, and the height of workpiece can be adjusted, it is processed convenient for the polishing of workpiece different location, connector can also quickly be connected and fixed, convenient for the quick-replaceable of workpiece, working efficiency can be effectively improved, it is easy to operate, it is easy to use.
Description
Technical field
The utility model relates to grinding machine accessory technical field, the fixed device of specially a kind of grinding machine.
Background technique
Grinding machine is the lathe for carrying out grinding to workpiece surface using grinding tool.Most of grinding machine is using high speed rotation
Grinding wheel carry out grinding, a small number of is processed using other grinding tools such as oilstone, abrasive band and free abrasive, such as honing
Machine, superfinisher, abrasive belt grinding machine, grinder and polishing machine etc., existing grinding machine is when carrying out polishing processing to workpiece, usually
It is that workpiece is fixed, polishing processing is then carried out to workpiece by the position that front and back adjusts grinding wheel, only due to grinding wheel
It can adjust in one direction, therefore this mode needs that constantly the position of workpiece is adjusted and is fixed, and then could complete
Polishing to workpiece different location, troublesome in poeration, working efficiency is lower, inconvenient to use.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of fixed device of grinding machine, can
To be fixed and rotate to workpiece, and the height of workpiece can be adjusted, the polishing convenient for workpiece different location adds
Work, additionally it is possible to connector quickly be connected and fixed, convenient for the quick-replaceable of workpiece, working efficiency can be effectively improved, operated
Simply, easy to use, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of fixed device of grinding machine comprising mounting plate, and the upper surface of mounting plate is equipped with the height for adjusting height
Spend regulating mechanism；
The height adjustment mechanism includes bottom plate, top plate, electric telescopic rod and pillar, the lower surface of the bottom plate with it is electronic
The top of telescopic rod connects, and the bottom of the electric telescopic rod is fixedly connected with the upper surface of mounting plate, and the upper surface of bottom plate
It is fixedly connected by two symmetrically set pillar with the lower surface of top plate；
The bottom plate is connected with the angle adjusting mechanism for rotating angle, and top plate is equipped with circular through hole, circular through hole
It is interior to be equipped with second bearing, connector is equipped in the second bearing, the bottom of connector connects the angle adjusting mechanism, described
Angle adjusting mechanism rotates angle for drive connection part；
The connector includes shaft, and the medial surface of the shaft and second bearing inner ring cooperates, the upper table of the shaft
Face is equipped with the fixed mechanism for clamping workpiece.
Preferably, the upper surface of the bottom plate is equipped with switching group, and the input terminal of the switching group is connect with external power supply, institute
The output end for stating switching group is separately connected the height adjustment mechanism and angle adjusting mechanism, for control height adjustment mechanism and
Angle adjusting mechanism work.
Preferably, the angle adjusting mechanism includes stepper motor, and the stepper motor passes through the bottom of motor cabinet and bottom plate
Portion is fixedly connected, and the output shaft of stepper motor is connected with fixing axle, and the fixing axle is connected by first bearing and bottom plate rotation
It connects, is connect at the top of the fixing axle with the shaft, rotate the stepper motor drive shaft.
Preferably, the upper surface of the fixing axle is equipped with card slot, and the side of the fixing axle is equipped with the spiral shell being connected to card slot
Hole, and the internal whorl of screw hole is connected with positioning bolt.
Preferably, the lower surface of the shaft is equipped with card column, and the side of the card column is equipped with location hole.
Preferably, the fixed mechanism includes support plate, and the upper surface of the support plate is equally distributed perpendicular equipped with four pieces
Plate, the screw hole internal whorl of the riser side are connected with adjusting bolt, and described one end for adjusting bolt is equipped with pressing pad.
Preferably, the upper surface of the top plate is equipped with plane bearing.
Compared with prior art, the utility model has the beneficial effects that
1, the fixed device of this grinding machine, can be adjusted by height of the electric telescopic rod to bottom plate, pillar and top plate,
So as to which the height of fixed mechanism is adjusted indirectly, to play the role of adjusting workpiece height, convenient for adding for workpiece
Work.
2, card column and fixing axle can be clamped by positioning bolt, and can pass through step by the fixed device of this grinding machine
Fixing axle rotation is driven into motor, so that fixing axle is driven shaft rotation by card column, while shaft can pass through fixed machine
Structure drives workpiece rotation, carries out polishing processing so as to the different location to workpiece, can effectively save the time, improves work
Efficiency.
3, the fixed device of this grinding machine can be adjusted the position of pressing pad by adjusting bolt, make pressing pad pair
Workpiece is clamped fixation.
4, the fixed device of this grinding machine, can be fixed and rotate to workpiece, and can carry out to the height of workpiece
It adjusts, is processed convenient for the polishing of workpiece different location, additionally it is possible to connector quickly be connected and fixed, convenient for the quick of workpiece
Replacement, can effectively improve working efficiency, easy to operate, easy to use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure elevational schematic view.
In figure: 1 mounting plate, 2 mounting holes, 3 height adjustment mechanisms, 31 electric telescopic rods, 32 bottom plates, 33 pillars, 34 top plates,
4 angle adjusting mechanisms, 41 motor cabinets, 42 stepper motors, 43 fixing axles, 44 card slots, 45 positioning bolts, 46 first bearings, 5 planes
Bearing, 6 second bearings, 7 connectors, 71 shafts, 72 card columns, 73 location holes, 8 fixed mechanisms, 81 support plates, 82 risers, 83 are adjusted
Save bolt, 84 pressing pads, 9 switching groups.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The utility model provides grinding machine with fixed device referring to FIG. 1-2, comprising mounting plate 1, in the upper of mounting plate 1
Surface is equipped with the height adjustment mechanism 3 for adjusting height.
Wherein the height adjustment mechanism 3 includes bottom plate 32, top plate 34, electric telescopic rod 31 and pillar 33.The bottom plate
32 lower surface is connect with the top of electric telescopic rod 31, and the bottom of the electric telescopic rod 31 and the upper surface of mounting plate 1 are solid
Fixed connection, and the upper surface of bottom plate 32 is fixedly connected by two symmetrically set pillar 33 with the lower surface of top plate 34, and electricity is worked as
When dynamic telescopic rod 31 stretches, elevating function is realized.
The angle adjusting mechanism 4 for rotating angle is connected on the bottom plate 32, top plate 34 is equipped with circular through hole, circle
It is equipped with second bearing 6 in shape through-hole, connector 7 is equipped in the second bearing 6, the bottom of connector 7 connects the angle tune
Mechanism 4 is saved, the angle adjusting mechanism 4 rotates angle for drive connection part 7.
Wherein, the connector 7 includes shaft 71, and the shaft 71 and the medial surface of 6 inner ring of second bearing cooperate, described
The upper surface of shaft 71 is equipped with the fixed mechanism 8 for clamping workpiece.Therefore when angle adjusting mechanism 4 rotates, driving
Fixed mechanism 8 rotates, and direction of rotation can be clockwise or counter-clockwise.When electric telescopic rod 31 is stretched, realizes and fix
The lifting of mechanism 8.To play the role of adjusting workpiece height, convenient for the processing of workpiece.
Wherein, the upper surface of the bottom plate 32 is equipped with switching group 9, and the input terminal of the switching group 9 is connect with external power supply,
The output end of the switching group 9 is separately connected the height adjustment mechanism 3 and angle adjusting mechanism 4, for controlling height adjustment
Mechanism 3 and angle adjusting mechanism 4 work.
Wherein, the angle adjusting mechanism 4 may include stepper motor 42, the stepper motor 42 by motor cabinet 41 with
The bottom of bottom plate 32 is fixedly connected, and the output shaft of stepper motor 42 is connected with fixing axle 43, and the fixing axle 43 passes through first
Bearing 46 and bottom plate 32 are rotatablely connected, and 43 top of fixing axle is connect with the shaft 71, drive the stepper motor 42
Shaft 71 rotates.It direction of rotation can be clockwise or counter-clockwise.
Wherein, the outer surface of the fixing axle is equipped with card slot 44, and the side of the fixing axle 43 is equipped with to be connected to card slot 44
Screw hole, and the internal whorl of screw hole is connected with positioning bolt 45.
Wherein, the lower surface of the shaft 71 is equipped with card column 72, and the side of the card column 72 is equipped with location hole 73.For side
Just ground or workbench are connected, mounting hole 2 can be set in the upper surface of the mounting plate 1.
Wherein, the fixed mechanism 8 includes support plate 81, and the upper surface of the support plate 81 is equally distributed equipped with four pieces
Riser 82, the screw hole internal whorl of 82 side of riser, which is connected with, adjusts bolt 83, and described one end for adjusting bolt 83 is equipped with
Pressing pad 84.
Wherein, the upper surface of the top plate 34 is equipped with plane bearing 5.
Working principle of the utility model is:
Workpiece is first placed on to the upper surface of support plate 81, rotation adjusts bolt 83, adjusts bolt 83 and pressing pad 84 is driven to move
Dynamic, pressing pad 84 squeezes workpiece, so that workpiece to be fixed on to the upper surface of support plate 81.
Then shaft 71 is inserted into the inside of second bearing 6, and be clamped card column 72 and card slot 44, rotational positioning bolt
45, and it is inserted into positioning bolt 45 inside location hole 73, so that fixing axle 43 and card column 72 are fixedly connected.Note that
This step can also install in advance.
When being processed to workpiece, stepper motor 42 is controlled by switching group 9 and is worked, stepper motor 42 drives fixing axle
43 rotations, fixing axle 43 drive shaft 71 to rotate by card column 72, and shaft 71 drives workpiece rotation by support plate 81, and workpiece turns
External processing equipment processes all sides of workpiece while horizontal position during dynamic.
When processing, electric telescopic rod 31 can be controlled by switching group 9 and worked, electric telescopic rod 31 drives bottom plate 32
Mobile, bottom plate 32 drives top plate 34 mobile by pillar 33, while bottom plate 32 drives fixing axle 43 mobile by first bearing 46,
Fixing axle 43 drives shaft 71 mobile by card column 72, and shaft 71 drives workpiece to move up and down by support plate 81, thus to work
The different position of part is processed.
When after processing is completed, rotation inverted orientation bolt 45 is clamped positioning bolt 45 no longer with location hole 73, then fastly
Speed is taken out shaft 71 and is replaced.It can not also take out, next time continues to use.
As it can be seen that the utility model can be fixed and rotate to workpiece, and can be adjusted the height of workpiece,
Convenient for workpiece different location polishing process, additionally it is possible to connector 7 is quickly connected and fixed, convenient for workpiece quickly more
It changes, working efficiency can be effectively improved, it is easy to operate, it is easy to use.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred implementations of the utility model
Mode, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the art
Those of ordinary skill for, without departing from the principle of this utility model, can also make it is several improve, retouching or become
Change, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or without changing
Other occasions are directly applied to by the conception and technical scheme of utility model, are regarded as the protection model of the utility model
It encloses.
Claims (7)
1. a kind of fixed device of grinding machine, it is characterised in that: including mounting plate (1), and the upper surface of mounting plate (1) is equipped with and is used for
Adjust the height adjustment mechanism (3) of height；
The height adjustment mechanism (3) includes bottom plate (32), top plate (34), electric telescopic rod (31) and pillar (33), the bottom
The lower surface of plate (32) is connect with the top of electric telescopic rod (31), the bottom and mounting plate (1) of the electric telescopic rod (31)
Upper surface be fixedly connected, and the upper surface of bottom plate (32) passes through the following table of two symmetrically set pillar (33) and top plate (34)
Face is fixedly connected；
The bottom plate (32) is connected with the angle adjusting mechanism (4) for rotating angle, and top plate (34) is equipped with circular through hole, circle
Second bearing (6) are equipped in shape through-hole, are equipped with connector (7) in the second bearing (6), the bottom of connector (7) connects institute
It states angle adjusting mechanism (4), the angle adjusting mechanism (4) rotates angle for drive connection part (7)；
The connector (7) includes shaft (71), and the medial surface of the shaft (71) and second bearing (6) inner ring cooperates, described
The upper surface of shaft (71) is equipped with the fixed mechanism (8) for clamping workpiece.
2. a kind of fixed device of grinding machine according to claim 1, it is characterised in that: the upper surface of the bottom plate (32) is set
Have switching group (9), the input terminal of the switching group (9) is connect with external power supply, and the output end of the switching group (9) is separately connected
The height adjustment mechanism (3) and angle adjusting mechanism (4), for controlling height adjustment mechanism (3) and angle adjusting mechanism (4)
Work.
3. a kind of fixed device of grinding machine according to claim 2, it is characterised in that: angle adjusting mechanism (4) packet
It includes stepper motor (42), the stepper motor (42) is fixedly connected by motor cabinet (41) with the bottom of bottom plate (32), and stepping
The output shaft of motor (42) is connected with fixing axle (43), and the fixing axle (43) is rotated by first bearing (46) and bottom plate (32)
Connection, fixing axle (43) top are connect with the shaft (71), rotate the stepper motor (42) drive shaft (71).
4. a kind of fixed device of grinding machine according to claim 3, it is characterised in that: the upper surface of the fixing axle is equipped with
Card slot (44), the side of the fixing axle (43) is equipped with the screw hole being connected to card slot (44), and the internal whorl of screw hole is connected with
Positioning bolt (45).
5. a kind of fixed device of grinding machine according to claim 4, it is characterised in that: the lower surface of the shaft (71) is set
Have card column (72), the side of the card column (72) is equipped with location hole (73).
6. the fixed device of a kind of grinding machine described in -5 any one according to claim 1, it is characterised in that: the fixed mechanism
It (8) include support plate (81), the upper surface of the support plate (81) is equipped with four pieces of equally distributed risers (82), the riser
(82) the screw hole internal whorl of side, which is connected with, adjusts bolt (83), and described one end for adjusting bolt (83) is equipped with pressing pad
(84).
7. the fixed device of a kind of grinding machine described in -5 any one according to claim 1, it is characterised in that: the top plate (34)
Upper surface be equipped with plane bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920671643.7U CN208977601U (en) | 2019-05-13 | 2019-05-13 | A kind of fixed device of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920671643.7U CN208977601U (en) | 2019-05-13 | 2019-05-13 | A kind of fixed device of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977601U true CN208977601U (en) | 2019-06-14 |
Family
ID=66792408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920671643.7U Expired - Fee Related CN208977601U (en) | 2019-05-13 | 2019-05-13 | A kind of fixed device of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977601U (en) |
-
2019
- 2019-05-13 CN CN201920671643.7U patent/CN208977601U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190614 Termination date: 20200513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |