CN107584372A - A kind of needle grinding machine - Google Patents
A kind of needle grinding machine Download PDFInfo
- Publication number
- CN107584372A CN107584372A CN201710979487.6A CN201710979487A CN107584372A CN 107584372 A CN107584372 A CN 107584372A CN 201710979487 A CN201710979487 A CN 201710979487A CN 107584372 A CN107584372 A CN 107584372A
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- fixture
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- motor
- grinding
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Abstract
A kind of needle grinding machine, including pedestal, grinding wheel component and clamp assembly；The grinding wheel component includes the first motor, motor fixing frame, electric machine support, the first index dial, the first guide rail, the first sliding block and emery wheel, and the clamp assembly includes the second motor, belt, electric machine support, fixture fixed seat, bearing, card grinding fixture, the second index dial, the second guide rail and the second sliding block；First guide rail is vertical with second guide rail.The needle grinding machine of the present invention, can be neatly adjusted to the machining angle of workpiece, flexibly can be processed using the end face or periphery of emery wheel, improve processing efficiency.
Description
Technical field
The present invention relates to a kind of machinery processing apparatus, more particularly to a kind of needle grinding machine.
Background technology
Needle grinding machine is the machinery processing apparatus using needle-like workpiece such as simple grinding wheel structure grinding red needle, thimbles.It is existing
The angle of workpiece can not be adjusted flexibly in needle grinding machine in technology, and grinding efficiency is low.
The content of the invention
Based on this, it is an object of the present invention to provide a kind of needle grinding machine that workpiece angle can be adjusted flexibly.
The technical solution adopted in the present invention is：
A kind of needle grinding machine, including pedestal, grinding wheel component and clamp assembly；The grinding wheel component includes the first motor, motor
Fixed mount, electric machine support, the first index dial, the first guide rail, the first sliding block and emery wheel, the clamp assembly include the second motor,
Belt, electric machine support, fixture fixed seat, bearing, card grinding fixture, the second index dial, the second guide rail and the second sliding block；
First guide rail is fixed on the pedestal, and first sliding block is movably disposed in first guide rail
On, first index dial is including base and is arranged on the rotating disc that can be rotated on the base and relative to the base, described
The base of first index dial is fixed on first sliding block, and the electric machine support is fixed on the rotating disc of first index dial
On, first motor is fixed on the electric machine support by the motor fixing frame, the output shaft of first motor with
The emery wheel is fixed；The machined surface of the emery wheel is periphery and/or end face；
Second guide rail is fixed on the pedestal, and second sliding block is movably disposed in second guide rail
On, second index dial is including base and is arranged on the rotating disc that can be rotated on the base and relative to the base, described
The base of second index dial is fixed on second sliding block, and the fixture fixed seat is fixed on the rotation of second index dial
On disk, the card grinding fixture is horizontal to run through the fixture fixed seat, and is arranged on by the bearing in the fixture fixed seat；
The electric machine support and one end of the fixture fixed seat are fixed, and second motor is fixed on the electric machine support, described
The output shaft of second motor is connected by the belt with the card grinding fixture, drives the card grinding fixture to be fixed in the fixture
Rotated in seat；
First guide rail is vertical with second guide rail.
The needle grinding machine of the present invention, neatly the machining angle of workpiece can be adjusted, and can flexibly use the end of emery wheel
Face or periphery are processed, and improve processing efficiency.
Further, the clamp assembly has two groups, respectively the first clamp assembly and the second clamp assembly, and described first
Second guide rail of clamp assembly and the second clamp assembly is parallel to each other.
Workpiece on two groups of clamp assemblies can be processed using the periphery of emery wheel simultaneously, improve processing efficiency.
Further, first guide rail and the second guide rail are spherical guide.
Further, the fixture fixed seat is U-shaped, and the first mounting hole, the card grinding folder are respectively equipped with its two-arm
Tool is arranged in the fixture fixed seat through first mounting hole.
Further, the electric machine support is a flat board, and it is fixed on an end face of the fixture fixed seat, and with
The card grinding fixture is vertical；Second motor is fixed on the electric machine support, and central shaft is parallel with the card grinding fixture.
Further, the electric machine support is provided with the second mounting hole, and the card grinding fixture includes first end and second
End, the first end are used to fix workpiece to be machined, and the second end passes through second mounting hole；Second electricity
The output shaft of machine, the second end of the card grinding fixture are respectively positioned on the side of the electric machine support, and it is connected by the belt.
Further, the periphery of the emery wheel and end face are machined surfaces, the grain of the periphery machined surface of the emery wheel
Degree is different from the granularity of the end face machined surface of the emery wheel.
During using different granularities, different processing, such as machined surface roughness difference can be carried out to workpiece.
In order to more fully understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Brief description of the drawings
Fig. 1 is the side view of the needle grinding machine of the present invention；
Fig. 2 is one of top view of needle grinding machine of the present invention, and the end face that the position is used for emery wheel processes；
Fig. 3 is the two of the top view of the needle grinding machine of the present invention, and the periphery that the position is used for emery wheel is processed；
Fig. 4 is the three of the top view of the needle grinding machine of the present invention, and the figure illustrates two groups of clamp assemblies.
Embodiment
Referring to Fig. 1, its side view for the needle grinding machine of the present invention.The needle grinding machine of the present invention, including pedestal 1, emery wheel group
Part 2 and clamp assembly 3；The grinding wheel component 2 includes the first motor 21, motor fixing frame 22, electric machine support 23, the first index dial
24th, the first guide rail 25, the first sliding block 26 and emery wheel 27, the clamp assembly 3 include the second motor 31, belt 32, electric machine support
33rd, fixture fixed seat 34, bearing, card grinding fixture 35, the second index dial 36, the second guide rail 37 and the second sliding block 38；Described first
The guide rail 37 of guide rail 25 and second is specially spherical guide.
First guide rail 25 is fixed on the pedestal 1, and first sliding block 26 is movably disposed in described first
On guide rail 25, first index dial 24 is including base and is arranged on the rotation that can be rotated on the base and relative to the base
Disk, the base of first index dial 24 are fixed on first sliding block 26, and the electric machine support 23 is fixed on described first
On the rotating disc of index dial 24, first motor 21 is fixed on the electric machine support 23 by the motor fixing frame 22,
The output shaft of first motor 21 is fixed with the emery wheel 27, drives the emery wheel 27 to rotate；The machined surface of the emery wheel 27
For periphery and/or end face.
Second guide rail 37 is fixed on the pedestal 1, and second sliding block 38 is movably disposed in described second
On guide rail 37, second index dial 36 is including base and is arranged on the rotation that can be rotated on the base and relative to the base
Disk, the base of second index dial 36 are fixed on second sliding block 38, and the fixture fixed seat 34 is fixed on described
On the rotating disc of two index dials 36.The fixture fixed seat 34 is U-shaped, and the first mounting hole is respectively equipped with its two-arm, described
Card grinding fixture 35 is arranged in the fixture fixed seat 34 horizontal through first mounting hole, and by the bearing；It is described
Electric machine support 33 is a flat board, and it is provided with the second mounting hole, and it is fixed on an end face of the fixture fixed seat 34, and with
The card grinding fixture 35 is vertical, and second motor 31 is fixed on the electric machine support 33, and central shaft is pressed from both sides with the card grinding
It is parallel to have 35；The card grinding fixture 35 includes first end 351 and the second end 352, and the first end 351 is used to fix quilt
Workpieces processing, the second end 352 pass through the second mounting hole of the electric machine support 33；The output of second motor 31
Axle, the second end of the card grinding fixture 35 are respectively positioned on the side of the electric machine support 33, the output shaft of second motor 31
It is connected by the belt 32 with the second end of the card grinding fixture 35, drives the card grinding fixture 35 to be fixed in the fixture
Rotated in seat 34.
First guide rail 25 is vertical with second guide rail 37.
Referring to Fig. 2, it is one of top view of needle grinding machine of the present invention, the end face that the position is used for emery wheel processes.Should
Needle grinding machine passes through the second guide rail in clamp assembly 3 in use, workpiece to be machined is fixed on the first end of card grinding fixture 35
37 and second sliding block 38 adjust the longitudinal separation of card grinding fixture 35, pass through the angle side that the second index dial 36 adjusts card grinding fixture 35
To, meanwhile, the left and right distance of emery wheel 27 is adjusted by the first guide rail 25 in grinding wheel component and the first sliding block 26, passes through first point
Scale 24 adjusts the angle direction of emery wheel 27.In the Working position shown in Fig. 2, emery wheel 27 of the machined surface for end face is used, is ground
The end contact of workpiece and emery wheel 27 on pin fixture 35, and default machining angle is formed, workpiece is ground.Refer to
Fig. 3, it is the two of the top view of the needle grinding machine of the present invention, and the periphery that the position is used for emery wheel is processed.In the processing shown in Fig. 3
In position, emery wheel 27 of the machined surface for periphery is used, it is overall to the right relative to Fig. 2 position, 27 and first motor of emery wheel 21
Translation, its angle turn over about 90 degree, make the circumference contact of the workpiece and emery wheel 27 on card grinding fixture 35, and form default add
Work angle, is ground to workpiece.
The needle grinding machine of the present invention, neatly the machining angle of workpiece can be adjusted, and can flexibly use the end of emery wheel
Face or periphery are processed, and improve processing efficiency.In different Working positions, can be respectively using machined surface periphery or
The different emery wheels of end face, can also use the emery wheel that periphery and end face be machined surfaces, and the granularity of the periphery and end face can
With it is identical can also be different, during using different granularities, different processing, such as machined surface roughness can be carried out to workpiece
It is different.
In another embodiment, as shown in figure 4, it is the three of the top view of the needle grinding machine of the present invention, the figure illustrates
Two groups of clamp assemblies, respectively the first clamp assembly 3a and the second clamp assembly 3b, the first clamp assembly 3a and the second folder
Tool component 3b the second guide rail is parallel to each other.In this embodiment, the distance of the card grinding fixture of two groups of clamp assemblies is equal to sand
The diameter of wheel, the workpiece on two groups of clamp assemblies is processed simultaneously using the periphery of emery wheel, improve processing efficiency.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In the description of the invention, unless otherwise indicated, " multiple " are meant that two or more.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.
Claims (7)
- A kind of 1. needle grinding machine, it is characterised in that：Including pedestal, grinding wheel component and clamp assembly；The grinding wheel component includes first Motor, motor fixing frame, electric machine support, the first index dial, the first guide rail, the first sliding block and emery wheel, the clamp assembly include Second motor, belt, electric machine support, fixture fixed seat, bearing, card grinding fixture, the second index dial, the second guide rail and second are slided Block；First guide rail is fixed on the pedestal, and first sliding block is movably disposed on first guide rail, institute The first index dial is stated including base and is arranged on the rotating disc that can be rotated on the base and relative to the base, described first point The base of scale is fixed on first sliding block, and the electric machine support is fixed on the rotating disc of first index dial,First motor is fixed on the electric machine support by the motor fixing frame, the output shaft of first motor with The emery wheel is fixed；The machined surface of the emery wheel is periphery and/or end face；Second guide rail is fixed on the pedestal, and second sliding block is movably disposed on second guide rail, institute The second index dial is stated including base and is arranged on the rotating disc that can be rotated on the base and relative to the base, described second point The base of scale is fixed on second sliding block, and the fixture fixed seat is fixed on the rotating disc of second index dial,The card grinding fixture is horizontal to run through the fixture fixed seat, and is arranged on by the bearing in the fixture fixed seat； The electric machine support and one end of the fixture fixed seat are fixed, and second motor is fixed on the electric machine support, described The output shaft of second motor is connected by the belt with the card grinding fixture, drives the card grinding fixture to be fixed in the fixture Rotated in seat；First guide rail is vertical with second guide rail.
- 2. needle grinding machine according to claim 1, it is characterised in that：The clamp assembly has two groups, respectively the first fixture Component and the second clamp assembly, the second guide rail of first clamp assembly and the second clamp assembly are parallel to each other.
- 3. needle grinding machine according to claim 1, it is characterised in that：First guide rail and the second guide rail are spherical guide.
- 4. needle grinding machine according to claim 1, it is characterised in that：The fixture fixed seat is U-shaped, is distinguished in its two-arm Provided with the first mounting hole, the card grinding fixture is arranged in the fixture fixed seat through first mounting hole.
- 5. needle grinding machine according to claim 1, it is characterised in that：The electric machine support is a flat board, and it is fixed on described On one end face of fixture fixed seat, and it is vertical with the card grinding fixture；Second motor is fixed on the electric machine support, Central shaft is parallel with the card grinding fixture.
- 6. needle grinding machine according to claim 5, it is characterised in that：The electric machine support is provided with the second mounting hole, described Card grinding fixture includes first end and the second end, and the first end is used to fix workpiece to be machined, and the second end is worn Cross second mounting hole；The output shaft of second motor, the second end of the card grinding fixture are respectively positioned on the motor branch The side of frame, it is connected by the belt.
- 7. needle grinding machine according to claim 1, it is characterised in that：The periphery of the emery wheel and end face are machined surfaces, The granularity of the periphery machined surface of the emery wheel is different from the granularity of the end face machined surface of the emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979487.6A CN107584372A (en) | 2017-10-19 | 2017-10-19 | A kind of needle grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979487.6A CN107584372A (en) | 2017-10-19 | 2017-10-19 | A kind of needle grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107584372A true CN107584372A (en) | 2018-01-16 |
Family
ID=61053333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710979487.6A Pending CN107584372A (en) | 2017-10-19 | 2017-10-19 | A kind of needle grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107584372A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146386A (en) * | 2021-05-14 | 2021-07-23 | 开封市全盛流量计衬里有限公司 | Grinding device is used in processing of electromagnetic flow meter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203509786U (en) * | 2013-10-25 | 2014-04-02 | 河南四方达超硬材料股份有限公司 | Variable amplitude rod angular needle grinder of ultrasonic grinding machine |
-
2017
- 2017-10-19 CN CN201710979487.6A patent/CN107584372A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203509786U (en) * | 2013-10-25 | 2014-04-02 | 河南四方达超硬材料股份有限公司 | Variable amplitude rod angular needle grinder of ultrasonic grinding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146386A (en) * | 2021-05-14 | 2021-07-23 | 开封市全盛流量计衬里有限公司 | Grinding device is used in processing of electromagnetic flow meter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |
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| RJ01 | Rejection of invention patent application after publication |