CN110052948A - A kind of polishing knife handle for installing sand sponge - Google Patents
A kind of polishing knife handle for installing sand sponge Download PDFInfo
- Publication number
- CN110052948A CN110052948A CN201910455533.1A CN201910455533A CN110052948A CN 110052948 A CN110052948 A CN 110052948A CN 201910455533 A CN201910455533 A CN 201910455533A CN 110052948 A CN110052948 A CN 110052948A
- Authority
- CN
- China
- Prior art keywords
- knife handle
- polishing
- fixed part
- sand sponge
- chuck
- 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
- 238000005498 polishing Methods 0.000 title claims abstract description 50
- 239000004576 sand Substances 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000007517 polishing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
Abstract
The invention discloses a kind of polishing knife handles for installing sand sponge, including knife handle, it is characterized in that, knife handle one end is equipped with the blind rivet of location and installation knife handle, the knife handle other end is equipped with polishing portion, and the polishing portion includes installing the fixed part of sand sponge, and the retaining mechanism for clamping sand sponge is equipped on the outside of fixed part, fixed part one end is equipped with interconnecting piece, and interconnecting piece is connect with knife handle;The present invention devises a kind of polishing knife handle for installing sand sponge, structure is simple, deft design, CNC spindle is realized to polish using sand sponge, so that polishing is uniformly, while compared to traditional polishing process, cost is relatively low for sand sponge, polishing cost can be greatly reduced, manages and efficiently uses convenient for corporate resources.
Description
Technical field
The present invention relates to polishing technology apparatus field, in particular to a kind of polishing knife handle for installing sand sponge.
Background technique
In precision machining industry, the technology of polishing process is grasped by most of enterprise, each manufacturing industry competition
Also fieriness has been come into, caused result is exactly reduced cost, reduces price, must not survive in millions of people Innovation, just
It dies in sticking to the established practice, to want to obtain order in the same industry, we only under the premise of guaranteeing quality, take in price
The advantage of obtaining, the present invention complete polishing by clamping cheap sand sponge for CNC spindle installation polishing knife handle,
The problem of realizing the cost for reducing polishing, improving enterprises production efficiency.
The utility model is ISO type ultrasonic polishing Knife handle structure applied to numerical control processing, notification number:
CN207616258U, the day for announcing: 2018.07.17, it is super which discloses a kind of ISO type applied to numerical control processing
Sound wave polishes Knife handle structure comprising ISO knife handle keeps set, radio energy emission lines group, radio energy to receive line group, installation
Plate, pressing plate and frequency are the high frequency ultrasound energy converter of 20~70 kHz;High frequency ultrasound energy converter include piezo ceramic element,
Amplitude transformer, collet, pressure cap and bamboo bistrique or oilstone bistrique;The smart structural design of the utility model, rationally, keep set under
End is symmetrically arranged with two installing arms, effectively simplifies overall structure, and volume is light and handy, not only good operating stability, returns dismounting process band
To facilitate;And ultrasonic energy is transmitted in a manner of electromagnetic induction, without contact;In addition, being had using bamboo bistrique or oilstone bistrique
Effect is using its toughness material characteristic to polish machined material, and high frequency ultrasound energy converter is using high-frequency,
It is more suitable for polishing treatment, polishing effect is good.
The utility model is a kind of grinding device, and notification number: CN203197702U, the day for announcing: 2013.09.18, one kind are beaten
Mill apparatus, comprising: polishing knife rest;The polishing blade being set on the polishing knife rest;Polishing part on the polishing blade;Gu
Determine device, is polished part for fixation, it is described to be polished the opposite with the polishing part to buffed surface of part, when fixed device drives
The part that is polished is surrounded perpendicular to when the axis of buffed surface rotates clockwise or counterclockwise, the polishing part resist buffed surface into
Row polishing.The utility model realizes automation sanding operation, can save labour and improve grinding efficiency, on the other hand,
The flatness to buffed surface for being polished part polished is uniform.
The above utility model is without reference to realizing polishing using sand sponge, while structure is relatively multiple
It is miscellaneous, this is accomplished for enterprise's control production, not what advantage improved efficiency.
Summary of the invention
Object of the present invention is to solve the above problems, being adopted the technical scheme that:
A kind of polishing knife handle for installing sand sponge, including knife handle, knife handle one end are equipped with the blind rivet of location and installation knife handle, and knife handle is another
End is equipped with polishing portion, and the polishing portion includes installing the fixed part of sand sponge, is equipped on the outside of fixed part for clamping sponge
The retaining mechanism of sand, fixed part one end are equipped with interconnecting piece, and interconnecting piece is connect with knife handle.
Preferably, the retaining mechanism includes the clamping hook being axially arranged along knife handle, clamps hook one end and fixed part
Hingedly, it clamps the hook other end and is equipped with locking hook, the fixed part is axially arranged with groove along knife handle backwards to knife handle one end, in groove
Chuck is installed, pressure spring is installed between groove and chuck, realizes the axially adjustable of chuck;The chuck is equipped with card slot, institute
State the locking of card slot and locking hook cooperation realization to hook is clamped.
Preferably, limit hole is axially arranged with along knife handle on the chuck, stop screw is installed in the limit hole, limit
Screw and bottom portion of groove are threadedly engaged installation.
Preferably, the fixed part is cylinder.
Preferably, the outer lateral edge knife handle of the fixed part is axially arranged with mounting groove, and the clamping hook is mounted in mounting groove
And it is recessed in the setting of fixed part circumferential surface.
Preferably, the interconnecting piece includes the connecting shaft for being fixed on fixed part one end, and connecting shaft, which wraps around, is equipped with cylinder
Folder, collet chuck and knife handle are fastenedly connected by knife handle nut.
Preferably, the knife handle and collet chuck junction are equipped with taper hole, and it is the conical surface that the collet chuck, which connect lateral surface with knife handle, and
The conical surface is axially arranged along knife handle, minimum close to knife handle end cone face radius, and collet chuck is circumferentially with positioning along knife handle circle far from shank end
Slot, collet chuck inside are equipped with through-hole, and through-hole is coupled with connecting shaft, and collet chuck lateral surface circle circumferential array has multiple along knife handle axial direction
The locking slot of arrangement, the locking slot are connected to through-hole, and are connected to collet chuck far from shank end;It is fixed to be equipped on the inside of the knife handle nut
Position protrusion, positioning protrusion are coupled with locating slot.
Preferably, the fixed part is equipped with positioning convex platform close to knife handle side circumference.
The advantageous effect of present invention is that:
1. the present invention is directed to polissoir, a kind of polishing knife handle for installing sand sponge is devised, structure is simple, deft design, real
Showed CNC spindle to polish using sand sponge so that polishing is uniformly, while compared to traditional polishing process, sand sponge cost compared with
It is low, polishing cost can be greatly reduced, manages and efficiently uses convenient for corporate resources.
2. the present invention drives sand sponge polishing using CNC spindle, automation polishing is realized, polishing cycle is shortened, mentions
High production efficiency.
3. present invention employs retaining mechanisms to clamp sand sponge, it is convenient for the fast quick-detach of sand sponge, while may be implemented very
Good clamping effect.
Detailed description of the invention
Fig. 1 is side view of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is the present invention along A-A cross-sectional view;
Fig. 4 is collet chuck side view;
Fig. 5 is use state diagram of the present invention.
Specific embodiment
The present invention is further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of polishing knife handle for installing sand sponge, including knife handle 2,2 one end of knife handle are equipped with location and installation knife
The blind rivet 1 of handle 2, blind rivet 1 are used to for knife handle 2 being fixed on rotary main shaft, and 2 other end of knife handle is equipped with polishing portion, the polishing
Portion includes the fixed part 6 for installing sand sponge 11, it is preferred that the fixed part 6 is cylinder;It is equipped with and is used on the outside of fixed part 6
The retaining mechanism of sand sponge 11 is clamped, 6 one end of fixed part is equipped with interconnecting piece, and interconnecting piece is connect with knife handle 2.
In order to preferably realize the clamping to sand sponge 11, the retaining mechanism includes the clamping being axially arranged along knife handle 2
Hook 10, clamps 10 one end of hook and fixed part 6 is hinged, clamps 10 other end of hook and is equipped with locking hook, the fixed part 6 is backwards
2 one end of knife handle is axially arranged with groove along knife handle 2, and chuck 9 is equipped in groove, and pressure spring 8 is equipped between groove and chuck 9, real
Now chuck 9 is axially adjustable;The chuck 9 is equipped with card slot, and the card slot and locking hook are coupled realization to clamping hook
10 locking, and by 8 compression chuck 9 of pressure spring, realize locking function;Chuck 9 is pressed in work, 9 compression press spring 8 of chuck makes
It obtains locking hook and chuck 9 is separable.
For more preferable positioning chuck 9, guarantee that chuck 9 will not be popped up by pressure spring 8 when opening locking hook, on the chuck 9
Limit hole is axially arranged with along knife handle 2, stop screw 7 is installed in the limit hole, and stop screw 7 is threadedly engaged with bottom portion of groove
Installation, the nut of stop screw 7 can be stuck at the limit hole of chuck 9, position to chuck 9, can also lead at work
It crosses and screws stop screw 7, to change the position of chuck 9, to complete the locking and release of card slot and locking hook.
Sand sponge 11 is clamped in order to facilitate retaining mechanism, guarantees that clamping effect, the outer lateral edge knife handle 2 of the fixed part 6 are axial
Equipped with mounting groove, clamp hook 10 be mounted in mounting groove and it is recessed be arranged in 6 circumferential surface of fixed part, guarantee at work, sand sponge
11 revolutions can complete workpiece polishing;After installing sand sponge 11, the connector of sand sponge 11 can be blocked by clamping hook 10
It is pressed in mounting groove, guarantees that sand sponge 11 clamps.
It is not loosened to guarantee that polishing portion is connect with knife handle 2, the interconnecting piece includes the connection for being fixed on 6 one end of fixed part
Axis 5, connecting shaft 5, which wraps around, is equipped with collet chuck 3, and collet chuck 3 is fastenedly connected with knife handle 2 by knife handle nut 4.
In order to realize better connection effect, the knife handle 2 is equipped with taper hole 21, the collet chuck 3 and knife with 3 junction of collet chuck
It is the conical surface 31 that handle 2, which connects lateral surface, and the conical surface 31 is along the axial setting of knife handle 2, the conical surface minimum close to 2 end cone face of knife handle, 31 radius
31 are coupled with taper hole 21;3 outer end face of collet chuck is equipped with locating slot 32 far from 2 end circumference of knife handle, is equipped with through-hole inside collet chuck 3
33, through-hole 33 is coupled with connecting shaft 5, and 3 lateral surface of collet chuck circle circumferential array has multiple locking slots axially arranged along knife handle 2
34, the locking slot 34 is connected to through-hole 33, and locking slot 34 is connected to collet chuck 3 far from 2 end of knife handle;In the knife handle nut 4
Side is equipped with positioning protrusion, and positioning protrusion is coupled with locating slot 32;It can be driven on collet chuck 3 by screwing knife handle nut 4
Locking slot 34 gradually becomes smaller, to complete collet chuck 3 to the locking effect of connecting shaft 5.
In order to preferably position sand sponge 11, prevent sand sponge 11 from shifting, the fixed part 6 is close to 2 side circumference of knife handle
Equipped with positioning convex platform, sand sponge 11 and positioning convex platform are clamped, and prevent sand sponge 11 mobile to 2 side of knife handle.
The course of work of the invention are as follows:
When being polished, it is necessary first to sand sponge 11 be installed, make chuck 9 to knife handle 2 one by screwing stop screw 7 first
Side is mobile, and gradually the card slot of chuck 9 is separated with locking hook, and the relatively fixed revolution of portion 6, which is opened, clamps hook 10, around cylindrical solid
Determine 6 outer end face of portion to pass through around installation sand sponge 11 so that 11 connector position of sand sponge is placed in the mounting groove of fixed part 6
Revolution clamps the card of hook 10 and is pressed in mounting groove, guarantees that sand sponge 11 clamps, reversely screws stop screw 7 and chuck 9 is supported or opposed
It is mobile to 2 side of knife handle, contact the card slot of chuck 9 with locking hook, to complete to lock, sand sponge 11 is installed at this time
It completes.
After installing sand sponge 11, start for connecting shaft 5 to be mounted in collet chuck 3, drives cylinder by screwing knife handle nut 4
Folder 3 is gradually mobile to 2 side of knife handle, so that the locking slot 34 on collet chuck 3 gradually becomes smaller, to complete 3 pairs of collet chuck connections
The locking effect of axis 5.
After the connection for completing knife handle 2 and polishing portion, knife handle 2 is fixed on CNC spindle by blind rivet 1, to realize
The installation of entire burnishing device can drive sand sponge 11 to turn round, so as to complete the throwing to processing component by CNC spindle
Light.
The present embodiment not makes any form of restriction shape of the invention, material, structure etc., all according to this hair
Bright technical spirit any simple modification, equivalent change and modification to the above embodiments, belong to the technology of the present invention side
The protection scope of case.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is only the present invention and simplified description for ease of description, rather than indicates or imply signified device
Or element must have a particular orientation, construct and operate for specific orientation, thus should not be understood as in present invention protection
The limitation of appearance.
If the words such as " first ", " second " are used herein come if limiting components, those skilled in the art are answered
This knows: the use of " first ", " second " is intended merely to facilitate the description present invention and simplifies description, does not in addition state such as,
Above-mentioned word has no special meaning.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
But these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (8)
1. a kind of polishing knife handle for installing sand sponge, including knife handle, which is characterized in that knife handle one end is equipped with location and installation knife handle
Blind rivet, the knife handle other end are equipped with polishing portion, and the polishing portion includes installing the fixed part of sand sponge, are equipped on the outside of fixed part
For clamping the retaining mechanism of sand sponge, fixed part one end is equipped with interconnecting piece, and interconnecting piece is connect with knife handle.
2. a kind of polishing knife handle for installing sand sponge according to claim 1, which is characterized in that the retaining mechanism includes
The clamping hook being axially arranged along knife handle, clamps hook one end and fixed part is hinged, clamps the hook other end and is equipped with locking hook, institute
It states fixed part and is axially arranged with groove along knife handle backwards to knife handle one end, chuck is installed in groove, is equipped between groove and chuck
Pressure spring realizes the axially adjustable of chuck;The chuck is equipped with card slot, and the card slot and locking hook cooperation are realized to clamping hook
Locking.
3. a kind of polishing knife handle for installing sand sponge according to claim 2, which is characterized in that along knife handle on the chuck
It is axially arranged with limit hole, stop screw is installed in the limit hole, stop screw and bottom portion of groove is threadedly engaged installation.
4. a kind of polishing knife handle for installing sand sponge according to claim 1, which is characterized in that the fixed part is cylinder
Shape.
5. a kind of polishing knife handle for installing sand sponge according to claim 1, which is characterized in that the outer lateral edge of the fixed part
Knife handle is axially arranged with mounting groove, and it is interior and recessed in the setting of fixed part circumferential surface that the clamping hook is mounted on mounting groove.
6. according to claim 1 to a kind of polishing knife handle of installation sand sponge described in any claim in 5, feature exists
In the interconnecting piece includes the connecting shaft for being fixed on fixed part one end, and connecting shaft, which wraps around, is equipped with collet chuck, collet chuck and knife handle
It is fastenedly connected by knife handle nut.
7. a kind of polishing knife handle for installing sand sponge according to claim 6, which is characterized in that the knife handle and collet chuck connect
It meets place and is equipped with taper hole, it is the conical surface that the collet chuck, which connect lateral surface with knife handle, and the conical surface is axially arranged along knife handle, close to knife handle end cone
Radius surface is minimum, and collet chuck is circumferentially with locating slot along knife handle circle far from shank end, is equipped with through-hole, through-hole and connecting shaft inside collet chuck
It is coupled, collet chuck lateral surface circle circumferential array has multiple locking slots axially arranged along knife handle, and the locking slot and through-hole connect
It is logical, and collet chuck is connected to far from shank end;Positioning protrusion is equipped on the inside of the knife handle nut, positioning protrusion and locating slot cooperation are pacified
Dress.
8. a kind of polishing knife handle for installing sand sponge according to claim 1, which is characterized in that the fixed part is close to knife
Handle side circumference is equipped with positioning convex platform.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910455533.1A CN110052948A (en) | 2019-05-29 | 2019-05-29 | A kind of polishing knife handle for installing sand sponge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910455533.1A CN110052948A (en) | 2019-05-29 | 2019-05-29 | A kind of polishing knife handle for installing sand sponge |
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Publication Number | Publication Date |
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CN110052948A true CN110052948A (en) | 2019-07-26 |
Family
ID=67324946
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CN201910455533.1A Pending CN110052948A (en) | 2019-05-29 | 2019-05-29 | A kind of polishing knife handle for installing sand sponge |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140134932A1 (en) * | 2011-04-06 | 2014-05-15 | Deckel Maho Seebach Gmbh | Device for polishing workpiece surfaces |
CN207771593U (en) * | 2018-01-29 | 2018-08-28 | 厦门攸信信息技术有限公司 | Sand sponge quick fixation structure and polishing tooling |
CN207888412U (en) * | 2018-02-06 | 2018-09-21 | 厦门攸信信息技术有限公司 | A kind of burnishing device and carrier arrangement |
CN208787570U (en) * | 2018-08-01 | 2019-04-26 | 广州市昊志机电股份有限公司 | A kind of knife handle applied to high-speed cutting |
CN210024847U (en) * | 2019-05-29 | 2020-02-07 | 商丘金振源电子科技有限公司 | Polishing knife handle for mounting sponge sand |
-
2019
- 2019-05-29 CN CN201910455533.1A patent/CN110052948A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140134932A1 (en) * | 2011-04-06 | 2014-05-15 | Deckel Maho Seebach Gmbh | Device for polishing workpiece surfaces |
CN207771593U (en) * | 2018-01-29 | 2018-08-28 | 厦门攸信信息技术有限公司 | Sand sponge quick fixation structure and polishing tooling |
CN207888412U (en) * | 2018-02-06 | 2018-09-21 | 厦门攸信信息技术有限公司 | A kind of burnishing device and carrier arrangement |
CN208787570U (en) * | 2018-08-01 | 2019-04-26 | 广州市昊志机电股份有限公司 | A kind of knife handle applied to high-speed cutting |
CN210024847U (en) * | 2019-05-29 | 2020-02-07 | 商丘金振源电子科技有限公司 | Polishing knife handle for mounting sponge sand |
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