CN208451269U - A kind of machine-building workpiece polishing mechanism - Google Patents
A kind of machine-building workpiece polishing mechanism Download PDFInfo
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- CN208451269U CN208451269U CN201821089230.XU CN201821089230U CN208451269U CN 208451269 U CN208451269 U CN 208451269U CN 201821089230 U CN201821089230 U CN 201821089230U CN 208451269 U CN208451269 U CN 208451269U
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- bottom end
- sliding slot
- polishing mechanism
- machine
- support
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to machining equipment technical fields, and disclose a kind of machine-building workpiece polishing mechanism, including pedestal, the side on pedestal top is fixedly installed with supporting table, the side on supporting table top is fixedly installed with arc supporting plate, and the front of arc supporting plate offers oval sliding slot, and the internal slide of oval sliding slot is connected with support slipper, the top of support slipper is fixedly installed with handle, and the bottom end of support slipper is fixedly connected with support rod.The machine-building workpiece polishing mechanism, pass through setting arc supporting plate and support slipper, so that workpiece polishing mechanism is mounted on the bottom end of support slipper and moves with support slipper, to, when carrying out corner polishing to workpiece, it is only necessary to which the arc direction for holding the oval sliding slot that handle drives support slipper to open up on arc supporting plate moves, and grinding rotation round a fixed point can be realized, so that the bottom end of grinding carries out rotation polishing in the corner of workpiece, polishing it is of uniform size and easy to operate.
Description
Technical field
The utility model relates to machining equipment technical field, specially a kind of machine-building workpiece polishing mechanism.
Background technique
Polishing is a kind of process for modifying surface, refers generally to change material surface physical property by friction by rough object
A kind of processing method, main purpose is to obtain particular surface roughness.In industrial machinery process, polishing refers generally to
It is polished with sand table the surface of workpiece and corner, to obtain target smoothness.
In the prior art, when the corner to workpiece is polished, since the size of curved corner is difficult to hold, so that work
The polishing of part corner is uneven and more demanding to the manual grinding proficiency of worker, on the other hand, during the grinding process, generates
Clast and Mars splashing personal injury easily is caused to worker, it is therefore desirable to it is a kind of to operate conveniently and with function of safety protection
Workpiece polishing mechanism.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of machine-building workpiece polishing mechanism, has operation just
Benefit, the advantages that corner grinding effect is good, protective performance is simple and practical, solve when the corner to workpiece is polished, due to
The size of curved corner is difficult to hold so that workpiece corner polishing is uneven, and to the manual grinding proficiency of worker require compared with
Height, on the other hand, during the grinding process, the problem of splashing of the clast and Mars of generation easily causes personal injury to worker.
(2) technical solution
To realize aforesaid operations convenience, the purpose that corner grinding effect is good and protective performance is simple and practical, the utility model
Provide the following technical solutions: the side of a kind of machine-building workpiece polishing mechanism, including pedestal, the pedestal top is fixedly installed with
Supporting table, the side on the supporting table top are fixedly installed with arc supporting plate, and it is round and smooth that the front of the arc supporting plate offers length
Slot, the internal slide of the oval sliding slot are connected with support slipper, and the top of the support slipper is fixedly installed with handle, described
The bottom end of support slipper is fixedly connected with support rod, and the bottom end of the support rod is fixedly connected with loading plate, in the loading plate
The middle part fixing sleeve of chamber is connected to spring bearing, and the inside fixing sleeve of the spring bearing is connected to shaft, and the top of the shaft is solid
Surely it is connected with driven wheel, the outside of the driven wheel is connected by the ex-ternal transmission of transmission belt and driving wheel, the driving wheel
The internal output shaft with driving motor is fixedly attached, and the outside of the driving motor passes through the another of mounting rod and loading plate top
Side is fixedly connected, and the bottom end of the shaft is fixedly installed with grinding, and the slide outside of the shaft is connected with shield, described anti-
The bottom end of shield and the tip contact of pedestal.
Preferably, the camber line center of circle of the arc supporting plate is located at the center of loading plate and shaft intersection point.
Preferably, the top of the oval sliding slot is equal between support rod and support slipper relative to the eccentric angle of vertical plane
Angle.
Preferably, the material of the support rod and loading plate is respectively stainless steel solid tubing and plate, the support rod
Bottom end and loading plate top weld, the bottom end of support rod outer wall side is fixedly connected with hound, the hound
The other end be fixedly connected with the top of loading plate.
Preferably, there are four the quantity of the mounting rod is set, and four mounting rods are in rectangle battle array in the outer wall of driving motor
Column distribution, the material of the mounting rod are filled circles steel pole.
Preferably, the material of the shield uses blister pack, and the top of the shield offers round and smooth with length
The sliding slot of slot similar shape, and one end of sliding slot opens up always the edge on shield top.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of machine-building workpiece polishing mechanism, has following beneficial to effect
Fruit:
1, machine-building workpiece polishing mechanism, by setting arc supporting plate and support slipper, so that workpiece polishing mechanism is mounted on
The bottom end of support slipper is simultaneously moved with support slipper, thus, when carrying out corner polishing to workpiece, it is only necessary to hold handle
The arc direction for the oval sliding slot for driving support slipper to open up on arc supporting plate moves, and grinding can be realized and turn around fixed point
It is dynamic so that the bottom end of grinding carries out rotation polishing in the corner of workpiece, polishing it is of uniform size and easy to operate.
2, the machine-building workpiece polishing mechanism connects a shield by the slide outside in shaft, so that grinding exists
When work, shield can play protection occlusion effect to grinding, prevent clast and Mars from splashing, the person peace of effective protection worker
Entirely, meanwhile, can be by top to the outside of shaft of mobile shield, in order to the cleaning to shield inner wall and under grinding
The workpiece of side carries out location and installation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is top view at the arc supporting plate of the utility model Fig. 1.
In figure: 1, pedestal；2, supporting table；3, arc supporting plate；4, oval sliding slot；5, support slipper；6, handle；7, it supports
Bar；8, loading plate；9, spring bearing；10, shaft；11, driven wheel；12, transmission belt；13, driving wheel；14, driving motor；15,
Mounting rod；16, it is ground；17, shield；18, hound.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The side of a kind of machine-building workpiece polishing mechanism referring to FIG. 1-2, including pedestal 1,1 top of pedestal is fixedly mounted
There is supporting table 2, the side on 2 top of supporting table is fixedly installed with arc supporting plate 3, and the camber line center of circle of arc supporting plate 3 is located at loading plate 8
At the center of 10 intersection point of shaft, so that grinding 16 is around the Fixed-point Motion of A and circle concentric with the arc line shaped of arc supporting plate 3, from
And the curvature for being ground 16 picture arcs is identical as the curvature of arc supporting plate 3, the front of arc supporting plate 3 offers oval sliding slot 4, oval
The top of sliding slot 4 is equal to the angle between support rod 7 and support slipper 5 relative to the eccentric angle of vertical plane, guarantees support slipper 5
When operation to oval 4 top of sliding slot, support rod 7 is exactly on vertical plane, and the internal slide of oval sliding slot 4 is connected with support
Sliding block 5, the top of support slipper 5 are fixedly installed with handle 6, and the bottom end of support slipper 5 is fixedly connected with support rod 7, support rod 7
Bottom end be fixedly connected with loading plate 8, the material of support rod 7 and loading plate 8 is respectively stainless steel solid tubing and plate, support
The bottom end of bar 7 and the top of loading plate 8 are welded, and the bottom end of 7 outer wall side of support rod is fixedly connected with hound 18, hound 18
The other end be fixedly connected with the top of loading plate 8, because other components installed on loading plate 8 have support rod 7 and loading plate 8
Tie point carrying, so reinforce support rod 7 and loading plate 8 connecting node, it is ensured that mechanism operating stability, loading plate
The middle part fixing sleeve of 8 inner cavities is connected to spring bearing 9, and the inside fixing sleeve of spring bearing 9 is connected to shaft 10, and the top of shaft 10 is solid
Surely it is connected with driven wheel 11, the outside of driven wheel 11 is connect by transmission belt 12 with the ex-ternal transmission of driving wheel 13, driving wheel 13
Inside and the output shaft of driving motor 14 be fixedly attached, the outside of driving motor 14 passes through mounting rod 15 and 8 top of loading plate
The other side be fixedly connected, there are four the quantity of mounting rod 15 is set, and four mounting rods 15 are in square in the outer wall of driving motor 14
The material of shape array distribution, mounting rod 15 is filled circles steel pole, and in 5 sliding process of support slipper, driving motor 14 can be produced
Raw inclination, the self weight after inclination are carried by 15 skewed horizontal load of mounting rod, and the bending resistance that mounting rod 15 can be improved in filled circles steel pole is held
Support performance is carried, the bottom end of shaft 10 is fixedly installed with grinding 16, and the slide outside of shaft 10 is connected with shield 17, shield
The tip contact of 17 bottom end and pedestal 1, the material of shield 17 use blister pack, the top of shield 17 offer with
The sliding slot of oval 4 similar shape of sliding slot, and one end of sliding slot opens up always the edge on 17 top of shield, is convenient for shield
17 slide out from shaft 10, in order to fixed and to 17 inner cavity of shield the cleaning of the installation to workpiece.
When work, the corner of workpiece is fixedly mounted on to the underface of grinding 16, mobile shield 17, so that shield 17
Grinding 16 is covered, driving motor 14 is then started, drives driven wheel 11 to rotate by transmission belt 12, to drive 10 He of shaft
16 rotation of grinding, then handle 6 is held, drive support slipper 5 to slide in oval sliding slot 4, while driving grinding 16 around loading plate 8
It is rotated with the intersection point of shaft 10, so that grinding 16 rotates polishing in the edge of workpiece.
In conclusion the machine-building workpiece polishing mechanism, by setting arc supporting plate 3 and support slipper 5, so that sander
Structure is mounted on the bottom end of support slipper 5 and moves with support slipper 5, thus, when carrying out corner polishing to workpiece, only need
The arc direction for holding the oval sliding slot 4 that handle 6 drives support slipper 5 to open up on arc supporting plate 3 moves, and can be realized
16 rotation round a fixed point are ground, so that the bottom end of grinding 16 carries out rotation polishing, the of uniform size and behaviour of polishing in the corner of workpiece
Make easy；A shield 17 is connected by the slide outside in shaft 10, so that grinding 16 is at work, shield 17 can be right
Protection occlusion effect is played in grinding 16, prevents clast and Mars from splashing, the personal safety of effective protection worker, meanwhile, it can pass through
Top to the outside of shaft 10 of mobile shield 17, in order to the cleaning to 17 inner wall of shield and to the work of 16 lower section of grinding
Part carries out location and installation；It solves when the corner to workpiece is polished, since the size of curved corner is difficult to hold, so that
Workpiece corner polishing is uneven and more demanding to the manual grinding proficiency of worker, on the other hand, during the grinding process, produces
The problem of raw clast and Mars splashing easily cause personal injury to worker.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of machine-building workpiece polishing mechanism, including pedestal (1), it is characterised in that: the side on pedestal (1) top is fixed
It is equipped with supporting table (2), the side on supporting table (2) top is fixedly installed with arc supporting plate (3), the arc supporting plate (3)
Front offer oval sliding slot (4), the internal slide of the oval sliding slot (4) is connected with support slipper (5), and the support is slided
The top of block (5) is fixedly installed with handle (6), and the bottom end of the support slipper (5) is fixedly connected with support rod (7), the branch
The bottom end of strut (7) is fixedly connected with loading plate (8), and the middle part fixing sleeve of loading plate (8) inner cavity is connected to spring bearing
(9), the inside fixing sleeve of the spring bearing (9) is connected to shaft (10), and the top of the shaft (10) is fixedly connected with driven
It takes turns (11), the outside of the driven wheel (11) is connect by transmission belt (12) with the ex-ternal transmission of driving wheel (13), the active
The output shaft of the inside and driving motor (14) of taking turns (13) is fixedly attached, and the outside of the driving motor (14) passes through mounting rod
(15) it is fixedly connected with the other side on loading plate (8) top, the bottom end of the shaft (10) is fixedly installed with grinding (16), described
The slide outside of shaft (10) is connected with shield (17), the bottom end of the shield (17) and the tip contact of pedestal (1).
2. a kind of machine-building workpiece polishing mechanism according to claim 1, it is characterised in that: the arc supporting plate (3)
The camber line center of circle is located at the center of loading plate (8) and shaft (10) intersection point.
3. a kind of machine-building workpiece polishing mechanism according to claim 1, it is characterised in that: the oval sliding slot (4)
Top is equal to the angle between support rod (7) and support slipper (5) relative to the eccentric angle of vertical plane.
4. a kind of machine-building workpiece polishing mechanism according to claim 1, it is characterised in that: the support rod (7) and hold
The material of support plate (8) is respectively stainless steel solid tubing and plate, the top of the bottom end and loading plate (8) of the support rod (7)
Welding, the bottom end of support rod (7) the outer wall side is fixedly connected with hound (18), the other end of the hound (18) with
The top of loading plate (8) is fixedly connected.
5. a kind of machine-building workpiece polishing mechanism according to claim 1, it is characterised in that: the number of the mounting rod (15)
There are four amount is set, and four mounting rods (15) are distributed in the outer wall rectangular array of driving motor (14), the mounting rod (15)
Material be filled circles steel pole.
6. a kind of machine-building workpiece polishing mechanism according to claim 1, it is characterised in that: the material of the shield (17)
Material uses blister pack, and the top of the shield (17) offers the sliding slot with oval sliding slot (4) similar shape, and sliding slot
One end open up the edge on shield (17) top always.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089230.XU CN208451269U (en) | 2018-07-10 | 2018-07-10 | A kind of machine-building workpiece polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089230.XU CN208451269U (en) | 2018-07-10 | 2018-07-10 | A kind of machine-building workpiece polishing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208451269U true CN208451269U (en) | 2019-02-01 |
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ID=65171968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821089230.XU Active CN208451269U (en) | 2018-07-10 | 2018-07-10 | A kind of machine-building workpiece polishing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN208451269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890144A (en) * | 2020-08-26 | 2020-11-06 | 温州大学 | Rotatable gear machining grinding device |
-
2018
- 2018-07-10 CN CN201821089230.XU patent/CN208451269U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890144A (en) * | 2020-08-26 | 2020-11-06 | 温州大学 | Rotatable gear machining grinding device |
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