CN109434678A - A kind of grinding device - Google Patents
A kind of grinding device Download PDFInfo
- Publication number
- CN109434678A CN109434678A CN201811306758.2A CN201811306758A CN109434678A CN 109434678 A CN109434678 A CN 109434678A CN 201811306758 A CN201811306758 A CN 201811306758A CN 109434678 A CN109434678 A CN 109434678A
- Authority
- CN
- China
- Prior art keywords
- chamber
- fixedly connected
- pieces
- groove
- type support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0015—Hanging grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention discloses a kind of grinding devices, including body, body upper end is equipped with clamping piece, body upper end is fixedly connected with two pieces of L-type support plates, clamping piece is located between two pieces of L-type support plates, same supporting block is fixedly connected in two pieces of L-type support plate opposing sidewalls, first chamber is equipped in supporting block, workpiece polishing mechanism is equipped in first chamber, workpiece polishing mechanism abrasive end is arranged through first chamber bottom, first chamber top surface is equipped with bolster, second chamber is equipped in inner wall at left and right sides of first chamber, buffer gear is equipped in second chamber, second chamber is equipped with opening close to the side inner wall of first chamber.The present invention is used cooperatively by bolster and buffer gear, the reaction force generated when buffering polishing, being conducive to driving motor drives sanding block to carry out stable polishing, can effectively buffer the vibration generated when polishing by clamping piece and supporting mechanism, prevent from causing to damage to polishing part.
Description
Technical field
The present invention relates to technical field of mechanical processing more particularly to a kind of grinding devices.
Background technique
Polishing refer to friction implements surface, so that implements surface is become smooth exquisiteness, be in coating with sand paper, float stone,
The friction medias such as microlith powder friction coated article or film coated surface are polished, and are the important step in coating process, usually hand
Work industry, it is also possible to which pneumatic or electrical equipment carries out, and polishing not only openpore, bottoming or is scraped greasy through in entire coating process
Son all needs to polish, and also to polish after painting, and function is to remove the burr of surface of bottom material, floating rust, greasy dirt, dust, removes and applies
The coarse granule and impurity of layer surface obtain flat surface, and certain roughness is polishing to smooth coating surface, and enhancing applies
The adhesive force of layer.
Existing grinding device is easy to cause reaction force to grinding device during the grinding process, is unfavorable for grinding device
Stablize polishing, and when motor machine is polished, can generate very big vibration, be easy to cause to damage to polishing part, it is proposed that a kind of
Grinding device solves the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of grinding device proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of grinding device, including body, the body upper end are equipped with clamping piece, and the body upper end is fixedly connected with two pieces of L
The vertical bar of type support plate, L-type support plate is fixed on the machine body, and the cross bar of L-type support plate is positioned opposite to each other, the clamping piece position
Between two pieces of L-type support plates, it is fixedly connected with same supporting block in the opposing sidewalls of two pieces of L-type support plate cross bars,
It is equipped with first chamber in the supporting block, is equipped with workpiece polishing mechanism in the first chamber, the workpiece polishing mechanism includes being set to the
The indoor driving motor of one chamber, the drive shaft of the driving motor are arranged downwards, solid in the drive shaft of the driving motor
Surely it is connected with connecting rod, the connecting rod is arranged through first chamber bottom, and the lower end of the connecting rod is fixedly connected with polishing
Block, fixing sleeve is connected to link block on the driving motor, and the abrasive end of the workpiece polishing mechanism is arranged through first chamber bottom, institute
It states and is equipped with vertical second chamber at left and right sides of first chamber in inner wall, buffer gear is equipped in the second chamber, it is described
Buffer gear includes the fixed link being fixedly connected between second chamber top and bottom, and sliding sleeve is connected to shifting in the fixed link
Motion block is fixedly attached in the fixed link there are two the first spring, and first both ends of the spring is respectively fixedly disposed at movable block
Between the top surface and bottom of second chamber, the second chamber is equipped with vertically arranged close to the side inner wall of first chamber
Opening, two pieces of movable blocks are arranged through opening and are fixedly connected respectively with the left and right ends side wall of link block.
Preferably, the clamping piece includes two pieces of fixed blocks for being fixedly connected on body upper end, and two pieces of fixed blocks are equal
Between two pieces of L-type support plates, the first groove is equipped in the opposing sidewalls of two pieces of fixed blocks, first groove
For top surface screw thread through bolt is connected with, the bottom of first groove is fixedly connected with buffer stopper.
Preferably, the buffer stopper is rubber cushion blocks.
Preferably, the first chamber top surface is equipped with bolster, and the bolster includes being fixedly connected on first chamber top
The lower end of telescopic spring bar on face, the telescopic spring bar is fixedly connected with buffer board.
Preferably, the body lower end is equipped with supporting mechanism, and the supporting mechanism includes being fixedly connected on body lower end
More support columns, are equipped with pedestal below the more support columns, and the lower end of the support column is equipped with the second groove, and described the
The top surface of two grooves is fixedly connected with second spring, and the upper end of the pedestal is equipped with third groove, and the lower end of the support column is inserted
In third groove, the lower end of the second spring is fixedly connected with the bottom of third groove.
Compared with prior art, the present invention has the advantages that:
1, by the bolster being fixedly connected on first chamber top surface, and the buffer gear being fixedly connected with driving motor, delay
Reaction force is constructed of to sander when charging and attacking mill, is conducive to driving motor and sanding block is driven to carry out stable polishing.
2, polishing part is fixed by rotating bolt, to polishing when the buffer stopper in the first groove can buffer polishing
The active force that part generates, the supporting mechanism of body lower end can effectively buffer the vibration generated when polishing, prevent to polishing part
It causes to damage.
Detailed description of the invention
Fig. 1 is a kind of positive schematic cross-section of grinding device proposed by the present invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is a kind of schematic side view of grinding device proposed by the present invention.
In figure: 1 body, 2 clamping pieces, 3 L-type support plates, 4 supporting blocks, 5 first chambers, 6 workpiece polishing mechanisms, 7 bolsters, 8
Second chamber, 9 buffer gears, 10 openings, 11 supporting mechanisms, 12 fixed blocks, 13 first grooves, 14 bolts, 15 buffer stoppers, 16 are driven
Dynamic motor, 17 connecting rods, 18 sanding blocks, 19 link blocks, 20 telescopic spring bars, 21 buffer boards, 22 fixed links, 23 movable blocks, 24
First spring, 25 support columns, 26 pedestals, 27 second grooves, 28 second springs, 29 third grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, the present invention provides a kind of grinding device, including body 1, and 1 upper end of body is equipped with clamping piece 2, clamping
Part 2 includes being fixedly connected on two pieces of fixed blocks 12 of 1 upper end of body, two pieces of fixed blocks 12 be respectively positioned on two pieces of L-type support plates 3 it
Between, the first groove 13 is equipped in the opposing sidewalls of two pieces of fixed blocks 12, the top surface screw thread of the first groove 13, which runs through, is connected with spiral shell
Bolt 14, manual rotating bolt 14 grip the polishing part being placed in the first groove 13, the bottom of the first groove 13
It is fixedly connected with buffer stopper 15, buffer stopper 15 can effectively buffer the active force generated when polishing to polishing part, buffer stopper 15
Preferably rubber cushion blocks.
1 upper end of body is fixedly connected with two pieces of L-type support plates 3, and as shown in Figure 1, the riser of L-type support plate is solid
It is scheduled on body 1, transverse slat is oppositely arranged, and clamping piece 2 is located between two pieces of L-type support plates 3, the transverse slat phase of two pieces of L-type support plates 3
To same supporting block 4 is fixedly connected on side wall, it is equipped with first chamber 5 in supporting block 4, is equipped with sander in first chamber 5
Structure 6, workpiece polishing mechanism 6 include the driving motor 16 being set in first chamber 5, the model of driving motor 16 are as follows: Y80M1-4 drives
The drive shaft of dynamic motor 16 is arranged downwards, and connecting rod 17, connecting rod 17 are fixedly connected in the drive shaft of driving motor 16
It is arranged through 5 bottom of first chamber, the lower end of connecting rod 17 is fixedly connected with sanding block 18, and fixing sleeve is connected on driving motor 16
Link block 19, link block 19 are fixedly connected with buffer gear 9 through one end of opening 10.
6 abrasive end of workpiece polishing mechanism is arranged through 5 bottom of first chamber, and 5 top surface of first chamber is equipped with bolster 7, bolster 7
Including the telescopic spring bar 20 being fixedly connected on 5 top surface of first chamber, telescopic spring bar 20 includes being fixedly connected on the first chamber
Telescopic rod and third spring on 5 top surface of room, third spring retaining sleeve are connected on telescopic rod, the lower end of telescopic rod and third spring
It is fixedly connected with the upper end of buffer board 21, the lower end of telescopic spring bar 20 is fixedly connected with buffer board 21, the bullet of third spring
Property performance and buffer board 21 when can be to polishing the reaction force that generates effectively be buffered, at left and right sides of first chamber 5
It is equipped with vertical second chamber 8 in inner wall, buffer gear 9 is equipped in second chamber 8, buffer gear 9 includes being fixedly connected on
The lower end of fixed link 22 on 8 top surface of second chamber, fixed link 22 is fixedly connected with the bottom of second chamber 8, in fixed link 22
Sliding sleeve is connected to movable block 23, and fixing sleeve is connected to the first spring 24 in fixed link 22, and the elastic property of the first spring 24 can be into
The reaction force that generates when the buffering polishing of one step, the top and bottom of the first spring 24 respectively with the top surface and bottom of second chamber 8
Portion is fixedly connected, and two pieces of movable blocks 23 are arranged through opening 10 and are fixedly connected respectively with the left and right ends side wall of link block 19.
Second chamber 8 is equipped with vertical opening 10 close to the side inner wall of first chamber 5, and buffer gear 9 is through opening
10 are arranged and are fixedly connected with workpiece polishing mechanism 6, and 1 lower end of body is equipped with supporting mechanism 11, and supporting mechanism 11 includes being fixedly connected on
More support columns 25 of 1 lower end of body, the lower section of more support columns 25 are equipped with pedestal 26, and the lower end of support column 25 is equipped with second
Groove 27, the top surface of the second groove 27 are fixedly connected with second spring 28, and the elastic property of second spring 28 can effectively delay
The upper end of the vibration generated when charging and attacking mill, pedestal 26 is equipped with third groove 29, and the lower end of support column 25 is inserted in third groove 29
Interior, the lower end of second spring 28 is fixedly connected with the bottom of third groove 29.
Now operating principle of the invention is done described below:
In the present invention, manual rotating bolt 14 grips the polishing part being placed in the first groove 13, starting driving
Motor 16, so that driving motor 16 drives sanding block 18 to polish polishing part, bolster can be to driving during the grinding process
Motor 16 and sanding block 18 cause reaction force, so that driving motor 16 is moved up and contacted with buffer board 21, to buffer
Reaction force drives movable block 23 mobile, is slidably socketed the movable block 23 in fixed link 22 during driving motor 16 is mobile
It is buffered under the action of the first 24 elastic property of spring, further buffers reaction force, in bruting process, the first groove 13
Interior buffer stopper 15 can buffer the active force generated when polishing to polishing part, and the second spring 28 of 25 lower end of support column can have
The vibration generated when the buffering polishing of effect, prevents from causing to damage to polishing part.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of grinding device, including body (1), which is characterized in that body (1) upper end is equipped with clamping piece (2), the machine
Body (1) upper end is fixedly connected with two pieces of L-type support plates (3), and the vertical bar of L-type support plate (3) is fixed on body (1), L-type support
The cross bar of plate (3) is positioned opposite to each other, and the clamping piece (2) is located between two pieces of L-type support plates (3), two pieces of L-type supports
It is fixedly connected with same supporting block (4) in the opposing sidewalls of plate (3) cross bar, first chamber is equipped in the supporting block (4)
(5), workpiece polishing mechanism (6) are equipped in the first chamber (5), the workpiece polishing mechanism (6) includes being set in first chamber (5)
The drive shaft of driving motor (16), the driving motor (16) is arranged downwards, in the drive shaft of the driving motor (16)
It is fixedly connected with connecting rod (17), the connecting rod (17) is arranged through first chamber (5) bottom, under the connecting rod (17)
End is fixedly connected with sanding block (18), and fixing sleeve is connected to link block (19) on the driving motor (16), the workpiece polishing mechanism (6)
Abrasive end be arranged through first chamber (5) bottom, be equipped with vertical second in inner wall at left and right sides of the first chamber (5)
Chamber (8), the second chamber (8) is interior to be equipped with buffer gear (9), and the buffer gear (9) includes being fixedly connected on the second chamber
Fixed link (22) between room (8) top and bottom, sliding sleeve is connected to movable block (23), the fixation on the fixed link (22)
There are two being fixedly attached on bar (22) the first spring (24), the first spring (24) both ends are respectively fixedly disposed at movable block
(23) between the top surface and bottom of second chamber (8), the second chamber (8) is on the side inner wall of first chamber (5)
Equipped with vertically arranged opening (10), two pieces of movable blocks (23) through opening (10) setting and respectively with link block (19)
Left and right ends side wall is fixedly connected.
2. grinding device according to claim 1, which is characterized in that the clamping piece (2) includes being fixedly connected on body
(1) two pieces of fixed blocks (12) of upper end, two pieces of fixed blocks (12) are respectively positioned between two pieces of L-type support plates (3), described in two pieces
It is equipped in the opposing sidewalls of fixed block (12) the first groove (13), the top surface screw thread of first groove (13), which runs through, to be connected with
The bottom of bolt (14), first groove (13) is fixedly connected with buffer stopper (15).
3. grinding device according to claim 2, which is characterized in that the buffer stopper (15) is rubber cushion blocks.
4. grinding device according to claim 1, which is characterized in that first chamber (5) top surface is equipped with bolster
(7), the bolster (7) includes the telescopic spring bar (20) being fixedly connected on first chamber (5) top surface, the telescopic spring
The lower end of bar (20) is fixedly connected with buffer board (21).
5. grinding device according to claim 1, which is characterized in that body (1) lower end is equipped with supporting mechanism (11),
The supporting mechanism (11) includes being fixedly connected on the more support columns (25) of body (1) lower end, under every support column (25)
Side is equipped with pedestal (26), and the lower end of the support column (25) is equipped with the second groove (27), the top surface of second groove (27)
It is fixedly connected with second spring (28), the upper end of the pedestal (26) is equipped with third groove (29), under the support column (25)
End is inserted in third groove (29), and the lower end of the second spring (28) is fixedly connected with the bottom of third groove (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306758.2A CN109434678A (en) | 2018-11-05 | 2018-11-05 | A kind of grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306758.2A CN109434678A (en) | 2018-11-05 | 2018-11-05 | A kind of grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109434678A true CN109434678A (en) | 2019-03-08 |
Family
ID=65550805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811306758.2A Withdrawn CN109434678A (en) | 2018-11-05 | 2018-11-05 | A kind of grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109434678A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975242A (en) * | 2021-02-09 | 2021-06-18 | 梁云燕 | Processing technology for steel structure made of steel |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB840647A (en) * | 1957-08-02 | 1960-07-06 | Von Roll Ag | Improvements in or relating to grinding machines |
| CN107139051A (en) * | 2017-06-09 | 2017-09-08 | 赵咪咪 | A kind of timber processing sanding apparatus |
| CN107498862A (en) * | 2017-10-19 | 2017-12-22 | 成都环磊科技有限公司 | A kind of 3D printer damping base |
| CN107671646A (en) * | 2017-11-10 | 2018-02-09 | 湖州锦杭卡车车厢有限公司 | A kind of auto parts and components processing sanding apparatus with damping effect |
| CN107855841A (en) * | 2017-11-08 | 2018-03-30 | 何琼 | A kind of wheel hub milling robot with holding function |
| CN107900809A (en) * | 2017-11-20 | 2018-04-13 | 陈夫 | A kind of metal shell polishing hardware tool |
| CN108145555A (en) * | 2017-12-31 | 2018-06-12 | 天津红秀科技有限公司 | A kind of wood product surface hollow out beveler |
| CN108515456A (en) * | 2018-04-04 | 2018-09-11 | 李赵和 | A kind of electronic component processing polissoir with clamping function |
| CN108637848A (en) * | 2018-06-26 | 2018-10-12 | 盐城恒鼎机械有限公司 | The edging positioning device of front overhang hanging bracket |
| CN209439977U (en) * | 2018-11-05 | 2019-09-27 | 浙江品创知识产权服务有限公司 | A kind of grinding device |
-
2018
- 2018-11-05 CN CN201811306758.2A patent/CN109434678A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB840647A (en) * | 1957-08-02 | 1960-07-06 | Von Roll Ag | Improvements in or relating to grinding machines |
| CN107139051A (en) * | 2017-06-09 | 2017-09-08 | 赵咪咪 | A kind of timber processing sanding apparatus |
| CN107498862A (en) * | 2017-10-19 | 2017-12-22 | 成都环磊科技有限公司 | A kind of 3D printer damping base |
| CN107855841A (en) * | 2017-11-08 | 2018-03-30 | 何琼 | A kind of wheel hub milling robot with holding function |
| CN107671646A (en) * | 2017-11-10 | 2018-02-09 | 湖州锦杭卡车车厢有限公司 | A kind of auto parts and components processing sanding apparatus with damping effect |
| CN107900809A (en) * | 2017-11-20 | 2018-04-13 | 陈夫 | A kind of metal shell polishing hardware tool |
| CN108145555A (en) * | 2017-12-31 | 2018-06-12 | 天津红秀科技有限公司 | A kind of wood product surface hollow out beveler |
| CN108515456A (en) * | 2018-04-04 | 2018-09-11 | 李赵和 | A kind of electronic component processing polissoir with clamping function |
| CN108637848A (en) * | 2018-06-26 | 2018-10-12 | 盐城恒鼎机械有限公司 | The edging positioning device of front overhang hanging bracket |
| CN209439977U (en) * | 2018-11-05 | 2019-09-27 | 浙江品创知识产权服务有限公司 | A kind of grinding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112975242A (en) * | 2021-02-09 | 2021-06-18 | 梁云燕 | Processing technology for steel structure made of steel |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190308 |