CN108406514A - A kind of machine components grinding machine - Google Patents
A kind of machine components grinding machine Download PDFInfo
- Publication number
- CN108406514A CN108406514A CN201810320449.4A CN201810320449A CN108406514A CN 108406514 A CN108406514 A CN 108406514A CN 201810320449 A CN201810320449 A CN 201810320449A CN 108406514 A CN108406514 A CN 108406514A
- Authority
- CN
- China
- Prior art keywords
- strut
- polishing pad
- polishing
- bearing
- short axle
- 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.)
- Pending
Links
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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Abstract
The present patent application belongs to grinding apparatus technical field, specifically disclose a kind of machine components grinding machine, including rack, holder and polishing pad, the rack is equipped with chuck and pillar, the polishing pad is equipped with polishing hole, driving mechanism is equipped between the pillar and polishing pad, the driving mechanism includes first motor, first strut and the second strut, the output shaft of the first motor is fixedly connected with the first strut, second strut is fixedly connected and is arranged in parallel with the first strut, the first slide opening is offered on the polishing pad, the holder includes bearing and short axle, the short axle is fixedly connected with bearing, the short axle is rotatablely connected with the first slide opening, second strut is arranged vertically with short axle, the described one end of second strut far from first motor is connect with bearing sliding.Present invention is mainly used for polishing axial workpiece, solve the problems, such as that polishing pad is small with axial workpiece polishing contact area so that polishing is ineffective.
Description
Technical field
The invention belongs to grinding apparatus technical fields, specifically disclose a kind of machine components grinding machine.
Background technology
Machine components are also known as mechanical organ, are the primary elements for constituting machinery, and being composition machinery and machine can not decouple
Single product.Machine components are usually completed by processing methods such as casting, punching press, cuttings, and the machine components processed can be made
For acknowledgment copy, energy quick-replaceable machine components, accelerate the overhaul efficiency of equipment in mechanical equipment maintenance.
It for axial workpiece, is typically process by way of turning, Machining of Shaft-type Parts, which completes rear surface, to be gone out
Existing burr or uneven problem, so needing to polish to it after the completion of Machining of Shaft-type Parts.Existing axis class
In grinding apparatus, typically polishing pad is driven to polish by motor, polishing pad will appear when polishing axial workpiece：(1)
Contact surface of polishing is small, it is too deep or excessively shallow to be easy to cause detail sanding thickness so that the axial plane after polishing is uneven, causes polishing
It is ineffective；(2) it needs power plant driving motor and polishing pad to move back and forth in bruting process, causes power-equipment
It is more so that grinding apparatus volume increases, and occupies occupation area of equipment, meanwhile, power-equipment causes energy consumption big more so that processing
Cost increases.
Invention content
The purpose of the present invention is to provide a kind of machine components grinding machines, are contacted with axial workpiece polishing with solving polishing pad
Area is small so that ineffective problem of polishing.
In order to achieve the above object, base case of the invention is：A kind of machine components grinding machine, including rack, holder
And polishing pad, the rack are equipped with chuck and pillar, the polishing pad is equipped with polishing hole, between the pillar and polishing pad
Equipped with driving mechanism, the driving mechanism includes first motor, the first strut and the second strut, the output shaft of the first motor
It is fixedly connected with the first strut, second strut is fixedly connected and is arranged in parallel with the first strut, is opened up on the polishing pad
It includes bearing and short axle to have the first slide opening, the holder, and the short axle is fixedly connected with bearing, and the short axle turns with the first slide opening
Dynamic connection, second strut are arranged vertically with short axle, and the one end of second strut far from first motor connects with bearing sliding
It connects.
The operation principle of this base case is：Before polishing axial workpiece, part is clamped with chuck, part is simultaneously
Polishing hole on polishing pad starts first motor, and the output shaft rotation of first motor drives the first strut to rotate, first
Bar rotation drives the second strut around the axis rotation of the first strut, one end due to the separate first motor of the second strut and bearing
It is slidably connected, therefore, during the second strut is around the first strut axis rotation, the second strut drives and moved down in bearing and short axle
It is dynamic, during bearing and short axle move up and down, since short axle and polishing pad are rotatablely connected, short axle drives polishing pad pair
Polishing pad is driven to carry out left and right polishing to axial workpiece while axial workpiece is polished up and down.
The advantageous effect of this base case is：
The present apparatus can drive polishing pad to carry out polishing up and down to part when polishing axial workpiece, by first motor,
Left and right polishing can be realized to part while to polishing above and below part, polishing area is big, can be realized to zero by a motor
The reciprocal polishing of part, actuating unit is few, and energy consumption is low, and polishing effect is good.
Compared with prior art, the present apparatus can realize the polishing up and down and rotation to axial workpiece by an actuating unit
The effect of polishing, polishing speed is fast, and grinding efficiency is high.
Further, the holder is located at the position of the second strut face and is equipped with water tank, and set is equipped in the water tank
Pipe, described sleeve pipe are equipped with inlet opening, the check valve of the one-way conduction into casing, second strut are equipped in the inlet opening
With cannula slide and sealed connection, the one end of described sleeve pipe far from the second strut is equipped with nozzle, by the second strut relative to set
When pipe slides relatively, the water in water tank can be entered in casing by check valve, and the second strut can will be covered in set in-pipe
Water in pipe can in time cool down to piece surface by nozzles spray to the surface for being polished part, while can will be produced when polishing
Raw scrap washes from piece surface.
Further, it is additionally provided with auxiliary drive mechanism identical with driving mechanism structure between the pillar and polishing pad, leads to
It crosses auxiliary drive mechanism and can have to polishing pad and preferably fix and support so that polishing pad is not likely to produce vibration in bruting process
And deflection, so that polishing is more uniform, it is good to the polishing effect of part.
Further, offer the second slide opening identical with the first slide opening structure on the polishing pad, first slide opening and
Bearing is equipped in second slide opening, holder is connect by bearing with polishing pad, and setting in this way can reduce first support and second
Abrasion between frame and polishing pad extends the service life of polishing pad.
Further, the upper surface of the polishing pad be equipped with annular slug collection slot, can be generated when polishing part compared with
More scrap, when being moved up and down along axial workpiece by polishing pad can by under the slug collection of piece surface in slug collection slot,
Convenient for being focused on to scrap.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of machine components grinding machine embodiment of the present invention；
Fig. 2 is the structural schematic diagram of polishing driving mechanism in Fig. 1；
Fig. 3 is the schematic diagram inside water tank in Fig. 1；
Fig. 4 is the structural schematic diagram of chuck in Fig. 1.
Specific implementation mode
It is further described below by specific implementation mode：
Reference numeral in Figure of description includes：Rack 1, pillar 2, chuck 3, first motor 4, the first strut 5, second
Strut 6, nozzle 7, water tank 8, short axle 9, bearing 10, the first slide opening 11, support plate 12, axis part 13, polishing pad 14, casing 15,
Check valve 16, curved splint 17, bolt 18, the second slide opening 19, sliding slot 20, support base 21, polishing hole 22.
As shown in Figures 1 to 4, a kind of machine components grinding machine, including rack 1, polishing pad 14, driving mechanism and auxiliary are driven
Motivation structure, driving mechanism include first motor 4, the first strut 5 and the second strut 6, and auxiliary drive mechanism includes the second motor, the
The right side of one strut 5 and the second strut 6, rack 1 is equipped with vertical pillar 2, and the middle part of rack 1 is equipped with chuck 3, chuck 3
Including two opposite curved splints 17, threaded hole is offered on curved splint 17, is connected through a screw thread and is useful in threaded hole
The bolt 18 of fixing axle part 13；Processing is equipped with branch there are two sliding slot 20 by idler wheel respectively in two sliding slots 20 on pillar 2
Seat 21 is supportted, positioning bolt is installed on support base 21, first motor 4 is equipped with by bolt 18 on one of support base 21,
Second motor is equipped with by bolt 18 on another support base 21；The output shaft of first motor 4 and the first strut 5, which are fixed, to be connected
It connects, as shown in Fig. 2, the both ends of the first strut 5 are mounted on perpendicular supporting rod, the second strut 6 is welded on two supports
Between plate 12, as shown in figure 3, offering polishing hole 22 and the identical cunning of first slide opening 11, second of two structures on polishing pad 14
Hole 19, polishing pad 14 is preferably the polishing pad 14 of " V " shape in the present embodiment, is mounted in the first slide opening 11 and the second slide opening 19
Bearing is mounted on holder in two bearings, and holder includes bearing 10 and vertical short axle 9, and short axle 9 is fixed with bearing 10 to be connected
It connects, the lower part of bearing 10 offers axis hole, and axis hole is vertically arranged with short axle 9, and the second strut 6 is connected by axis hole and the sliding of bearing 10
It connects.The second strut 6 in auxiliary drive mechanism is slidably connected with erection support 10 in the second slide opening 19 by axis hole；Polishing pad 14
Upper surface offer annular inward recess slug collection slot.
Water tank 8 is installed on the position of 6 face of bearing 10 and the second strut, as shown in figure 4, pacifying on the inner wall of water tank 8
Equipped with horizontal casing 15, mounting hole, the second strut 6 and peace are offered on the left side of water tank 8 and the position of 15 face of casing
Dress hole, casing 15 slidingly and sealingly connect respectively, and the right end of casing 15 is welded with nozzle 7, and the middle part of casing 15 is offered into water
Hole, in inlet opening in the oriented casing 15 of installation one-way conduction check valve 16.
It is clamped when it is implemented, axis part 13 is placed in chuck 3, with bolt 18 and curved splint 17 by axis part 13
Fixed, axis part 13 is in vertical state also cross the polishing hole 22 on polishing pad 14, at this time axis part 13；Start two the
One motor 4 and the second motor, the rotation of first motor 4 drive the rotation of the first strut 5, the rotation of the first strut 5 to drive 12 He of support plate
Second strut 6 rotates；The sliding in bearing 10 when second strut 6 rotates；When the second strut 6 is rotated to the top of the first strut 5
When, 6 flip stand of the second strut and polishing pad 14 are polished upwards to along axis part 13, and in the process, the second strut 6 drives branch
Frame and polishing pad 14 are rotated along axis part 13, and the second strut 6 is moved into casing 15, and the second strut 6 pushes the water in casing 15
It is sprayed at 13 surface of axis part by nozzle 7, water can cool down to 13 surface of axis part in time, meanwhile, water can also be by axis zero
The scrap on 13 surface of part rinses.During polishing pad 14 moves up, polishing pad 14 can push away the scrap on 13 surface of axis part
It moves in slug collection slot, centralized collection processing can be carried out to scrap by slug collection slot.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. a kind of machine components grinding machine, which is characterized in that including rack, holder and polishing pad, the rack is equipped with chuck
And pillar, the polishing pad are equipped with polishing hole, driving mechanism, the driving mechanism packet are equipped between the pillar and polishing pad
First motor, the first strut and the second strut are included, the output shaft of the first motor is fixedly connected with the first strut, and described second
Strut is fixedly connected and is arranged in parallel with the first strut, and the first slide opening is offered on the polishing pad, and the holder includes bearing
With short axle, the short axle is fixedly connected with bearing, and the short axle is rotatablely connected with the first slide opening, and second strut hangs down with short axle
Straight arrangement, the described one end of second strut far from first motor is connect with bearing sliding.
2. a kind of machine components grinding machine according to claim 1, which is characterized in that the holder is being located at the second strut just
To position be equipped with water tank, casing is equipped in the water tank, described sleeve pipe is equipped with inlet opening, is set in the inlet opening
The check valve of one-way conduction in oriented casing, second strut and cannula slide and sealed connection, described sleeve pipe is far from second
One end of strut is equipped with nozzle.
3. a kind of machine components grinding machine according to claim 1, which is characterized in that between the pillar and polishing pad also
Equipped with auxiliary drive mechanism identical with driving mechanism structure.
4. a kind of machine components grinding machine according to claim 3, which is characterized in that offered on the polishing pad and the
Identical second slide opening of one slide opening structure is equipped with bearing in first slide opening and the second slide opening, and holder is by bearing and beats
Mill connects.
5. a kind of machine components grinding machine according to claim 4, which is characterized in that the upper surface of the polishing pad is equipped with
The slug collection slot of annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810320449.4A CN108406514A (en) | 2018-04-11 | 2018-04-11 | A kind of machine components grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810320449.4A CN108406514A (en) | 2018-04-11 | 2018-04-11 | A kind of machine components grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108406514A true CN108406514A (en) | 2018-08-17 |
Family
ID=63135352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810320449.4A Pending CN108406514A (en) | 2018-04-11 | 2018-04-11 | A kind of machine components grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108406514A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203710320U (en) * | 2014-01-15 | 2014-07-16 | 安阳工学院 | Shoulder joint rehabilitation trainer |
| CN105081931A (en) * | 2014-05-15 | 2015-11-25 | 谌红果 | Use method of simple bar grinder |
| CN107745318A (en) * | 2017-09-27 | 2018-03-02 | 晋江盾研机械设计有限公司 | Iron staff high-efficient rust-removing device is used in a kind of hardware production |
| CN107855902A (en) * | 2017-10-20 | 2018-03-30 | 伍振铭 | A kind of five metalworkings iron staff high-efficient rust-removing equipment |
-
2018
- 2018-04-11 CN CN201810320449.4A patent/CN108406514A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203710320U (en) * | 2014-01-15 | 2014-07-16 | 安阳工学院 | Shoulder joint rehabilitation trainer |
| CN105081931A (en) * | 2014-05-15 | 2015-11-25 | 谌红果 | Use method of simple bar grinder |
| CN107745318A (en) * | 2017-09-27 | 2018-03-02 | 晋江盾研机械设计有限公司 | Iron staff high-efficient rust-removing device is used in a kind of hardware production |
| CN107855902A (en) * | 2017-10-20 | 2018-03-30 | 伍振铭 | A kind of five metalworkings iron staff high-efficient rust-removing equipment |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180817 |