CN208696799U - One kind is for realizing the quick-replaceable tool structure of turning attachment - Google Patents
One kind is for realizing the quick-replaceable tool structure of turning attachment Download PDFInfo
- Publication number
- CN208696799U CN208696799U CN201820887520.2U CN201820887520U CN208696799U CN 208696799 U CN208696799 U CN 208696799U CN 201820887520 U CN201820887520 U CN 201820887520U CN 208696799 U CN208696799 U CN 208696799U
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- CN
- China
- Prior art keywords
- upper clamp
- clamp plate
- quick
- lower bolster
- turning attachment
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses one kind for realizing the quick-replaceable tool structure of turning attachment, including upper clamp plate, compressed spring and lower bolster, the upper clamp plate side is equipped with placing groove, and placing groove insertion is arranged in upper clamp plate, and the lower bolster is connect with upper clamp plate by compressed spring；The top of the upper clamp plate is equipped with fixation hole, and the fixation hole runs through upper clamp plate and lower bolster, accurately workpiece is installed, the structure of tool structure entirety is also smaller, the space occupied is fewer, it can satisfy public turning attachment quick-replaceable and the demand used, certain mechanical force can be reduced by nut and gasket, machine will not be damaged, greatly improve the service performance of fixture, with traditional turning attachment, and the structure of fixture base is compared, present lathe presss from both sides clip negligible amounts, facilitate operation, the certain lathe experience worker's of need not have can operate, working efficiency is improved in this way, accelerate the installation of workpiece.
Description
Technical field
The utility model relates to tool structure technical fields, and specially one kind is for realizing the quick-replaceable work of turning attachment
Assembling structure.
Background technique
Lathe is a kind of common machining apparatus, such as lathe is the key equipment of common application in out star wheel processing,
And out star wheel is structural member important in constant velocity shaft, when using lathe process, it will usually using positioning fixture come
Workpiece is positioned, during more anchor bolts construct foundation construction, is poured in assembling anchor rod component and in main structure
When need tooling support construction, which is supported in the C15 concrete surface on the outside of anchor pole cage, for anchor
Bar component carries out entirety and fixes, and generallys use combination steel construction in the prior art as support, but this combination steel construction is whole
Body weight is very big, which is that the back-to-back welding of 40a channel steel forms well word structure, and large-scale crane is needed to participate in work progress
Construction, transport, installation are inconvenient, and lathe is mainly used for processing axis, disk, set and other workpiece with rotary surface, with cylinder
It is that most wide a kind of lathe is used in machine-building and repair factory based on body.Lathe is mainly turned using part in process
Dynamic and forward-reverse cutter fixed form is processed, and is axially and longitudinally provided with a variety of cutters of multistage station on a general lathe,
Exist when in order to solve the problems, such as traditional lathe process, need to develop it is a do not need often to replace cutter, lathe spindle can be reduced
To stroke, guarantee the novel lathe cutterhead of machining accuracy.
Existing tool structure, which has the following deficiencies:, cannot achieve turning attachment quick-replaceable, and tool structure structure ratio
It is more complex, it does not need to be replaced by extraneous tool, it is more troublesome；By traditional turning attachment and fixture base
Structure limitation, mostly it is necessary to have certain lathe experiences can just be operated for traditional lathe folder clip, reduces in this way
Working efficiency；The structure of tool structure entirety is also bigger, and the space occupied is bigger, and it is fast to be unable to satisfy public turning attachment
Speed replacement and use, and certain mechanical force can damage machine.
How one kind is designed for realizing the quick-replaceable tool structure of turning attachment, to solve to mention in above-mentioned background technique
Out the problem of.
Utility model content
The purpose of this utility model is to provide one kind for realizing the quick-replaceable tool structure of turning attachment, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of for realizing turning attachment quickly more
The tool structure changed, including upper clamp plate, compressed spring and lower bolster, the upper clamp plate side are equipped with placing groove, and the placement
Slot insertion is arranged in upper clamp plate, and the lower bolster is connect with upper clamp plate by compressed spring；It is set at the top of the upper clamp plate
There is fixation hole, and the fixation hole runs through upper clamp plate and lower bolster, the side of the fixation hole is equipped with portable pillar, and the activity
Column and fixation hole pass through the threaded connection that fixation hole side is arranged in, and the side of the portable pillar is equipped with nut, and the nut
It is connected through a screw thread with portable pillar, the side of the portable pillar is equipped with stressed plate, and the stressed plate is fixedly connected with portable pillar；
The bottom of the upper clamp plate is equipped with clamping slot, and clamping slot insertion is arranged in upper clamp plate, and the bottom of the lower bolster is set
There are multiple cylindrical pieces, and the cylindrical piece is fixedly connected with lower bolster.
Preferably, the side of the lower bolster is equipped with card slot bar, and the card slot bar and lower bolster weld.
Preferably, the portable pillar side is equipped with gasket, and the gasket is embedding is set in portable pillar.
Preferably, the side of the stressed plate is equipped with rotating bar, and the rotating bar is connected by a hinge with stressed plate.
Preferably, the inside of the upper clamp plate is equipped with tongue, and tongue insertion is arranged in upper clamp plate, and and clamping
Slot connection.
Preferably, the bottom of the cylindrical piece is equipped with valve rubber, and the valve rubber and cylindrical piece pass through strength glue bond.
Preferably, the inner wall of the clamping slot is equipped with limited block, and engages between the limited block and clamping slot.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is mounted with rotating bar and stressed plate, and stressed plate is connect with rotating bar by articulate, can
To rotate rotating bar by operator, portable pillar is locked to reach the spacing for reducing upper clamp plate and lower bolster, realizes quickly peace
Dress, further realizes turning attachment quick-replaceable, and tool structure structure is easier, without being carried out more by extraneous tool
It changes, it is more convenient, greatly improve working efficiency.
(2) the utility model increases valve rubber, and valve rubber and cylindrical piece pass through strength glue bond, and can be to clamping
Good workpiece carries out extruding stress, and compared with the structure of traditional turning attachment and fixture base, present lathe presss from both sides clip
Negligible amounts facilitate operation, and the certain lathe experience worker's of need not have can operate, in this way raising working efficiency, accelerate
The installation of workpiece.
(3) the utility model increases compressed spring and limited block, and limited block engages with the inner wall of lower bolster, upper clamp plate with
Lower bolster can play good stress by compressed spring connection, accurately install to workpiece, the knot of tool structure entirety
Structure is also smaller, and the space occupied is fewer, can satisfy public turning attachment quick-replaceable and the demand used, passes through nut
Certain mechanical force, which can be reduced, with gasket will not damage machine, greatly improve the service performance of fixture.
Detailed description of the invention
Fig. 1 is the utility model agent structure schematic diagram；
Fig. 2 is stressed plate partial structural diagram in the utility model Fig. 1；
Fig. 3 is valve rubber longitudinal section view in the utility model Fig. 1.
In figure: 1- upper clamp plate；2- placing groove；3- fixation hole；4- card slot bar；5- rotating bar；6- stressed plate；7- portable pillar；
8- nut；9- gasket；10- lower bolster；11- cylindrical piece；12- valve rubber；13- tongue；14- clamping slot；15- compressed spring；
16- limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of quick-replaceable for realizing turning attachment
Tool structure, including upper clamp plate 1, compressed spring 15 and lower bolster 10,1 side of upper clamp plate is equipped with placing groove 2, and placing groove 2 is embedding
Enter to be arranged in upper clamp plate 1, and lower bolster 10 is connect with upper clamp plate 1 by compressed spring 15；The top of upper clamp plate 1, which is equipped with, to be fixed
Hole 3, and fixation hole 3 runs through upper clamp plate 1 and lower bolster 10, the side of fixation hole 3 is equipped with portable pillar 7, and portable pillar 7 and fixation hole
3 pass through the threaded connection that 3 side of fixation hole is arranged in, and the side of portable pillar 7 is equipped with nut 8, and nut 8 passes through with portable pillar 7
It is threadedly coupled, the side of portable pillar 7 is equipped with stressed plate 6, and stressed plate 6 is fixedly connected with portable pillar 7；The bottom of upper clamp plate 1 is set
There is clamping slot 14, and the insertion of clamping slot 14 is arranged in upper clamp plate 1, the bottom of lower bolster 10 is equipped with multiple cylindrical pieces 11, and circle
Column block 11 is fixedly connected with lower bolster 10.
In the utility model, the side of lower bolster 10 is equipped with card slot bar 4, and card slot bar 4 and lower bolster 10 weld, portable pillar
7 sides are equipped with gasket 9, and gasket 9 is embedding is set in 9 portable pillar 7 of gasket, and the side of stressed plate 6 is equipped with rotating bar 5, and turns
Lever 5 is connected by a hinge with stressed plate 6, and the inside of upper clamp plate 1 is equipped with tongue 13, and the insertion of tongue 13 is arranged in upper clamp plate 1
In, and be connected to clamping slot 14, the bottom of cylindrical piece 11 is equipped with valve rubber 12, and valve rubber 12 and cylindrical piece 11 pass through strength
The inner wall of glue bond, clamping slot 14 is equipped with limited block 16, and engages between limited block 16 and clamping slot 14, and limited block 16 has
Limit facilitates the effect of clamping workpiece well.
Working principle: lower bolster 10 and upper clamp plate 1 are installed on lathe by staff in advance, later staff according to
Different workpieces processings will need the workpiece placed to be placed into clamping slot 14, and is arranged in tongue 13 by being partially submerged into,
And gasket 9 and nut 8 are covered in portable pillar 7 by threads turn in advance, and is entered by 7 part of screw thread turn portable pillar
In fixation hole 3, staff rotates clockwise the portable pillar 7 of release by rotating rotating bar 5 later, due to gasket 9 and spiral shell
There is centainly mechanically stressed between mother 8 can play certain relaxation effect, and rotating bar 5 can squeeze lower bolster 10 after rotating
Certain distance is moved down, so that the compressed spring 15 originally in relaxation is there are the effect of certain pressure, valve rubber 12 is played
Workpiece effect inside certain extruding clamping slot 14, after lower bolster 10 and upper clamp plate 1 are by Workpiece clamping, staff's rotation
Placing groove 2 is in rotating bar 5 in placing groove 2, and card slot bar 4 plays the role of certain fastening rotating bar 5, realizes quick vehicle
The effect of bed clamp-replacing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. one kind is for realizing the quick-replaceable tool structure of turning attachment, including upper clamp plate (1), compressed spring (15) and underlay
Plate (10), it is characterised in that: upper clamp plate (1) side is equipped with placing groove (2), and the placing groove (2) insertion is arranged upper
In clamping plate (1), and the lower bolster (10) is connect with upper clamp plate (1) by compressed spring (15)；The top of the upper clamp plate (1)
Equipped with fixation hole (3), and the fixation hole (3) runs through upper clamp plate (1) and lower bolster (10), and the side of the fixation hole (3) is set
Have portable pillar (7), and the threaded connection of the portable pillar (7) and fixation hole (3) by setting in fixation hole (3) side, it is described
The side of portable pillar (7) is equipped with nut (8), and the nut (8) is connected through a screw thread with portable pillar (7), the portable pillar (7)
Side be equipped with stressed plate (6), and the stressed plate (6) is fixedly connected with portable pillar (7)；The bottom of the upper clamp plate (1) is set
Have clamping slot (14), and the clamping slot (14) insertion is arranged in upper clamp plate (1), the bottom of the lower bolster (10) is equipped with more
A cylindrical piece (11), and the cylindrical piece (11) is fixedly connected with lower bolster (10).
2. one kind according to claim 1 is for realizing the quick-replaceable tool structure of turning attachment, it is characterised in that: institute
The side for stating lower bolster (10) is equipped with card slot bar (4), and the card slot bar (4) and lower bolster (10) are welded.
3. one kind according to claim 1 is for realizing the quick-replaceable tool structure of turning attachment, it is characterised in that: institute
Portable pillar (7) side is stated equipped with gasket (9), and the gasket (9) is embedding is set on portable pillar (7).
4. one kind according to claim 1 is for realizing the quick-replaceable tool structure of turning attachment, it is characterised in that: institute
The side for stating stressed plate (6) is equipped with rotating bar (5), and the rotating bar (5) is connected by a hinge with stressed plate (6).
5. one kind according to claim 1 is for realizing the quick-replaceable tool structure of turning attachment, it is characterised in that: institute
The inside for stating upper clamp plate (1) is equipped with tongue (13), and the tongue (13) insertion is arranged in upper clamp plate (1), and and clamping slot
(14) it is connected to.
6. one kind according to claim 1 is for realizing the quick-replaceable tool structure of turning attachment, it is characterised in that: institute
The bottom for stating cylindrical piece (11) is equipped with valve rubber (12), and the valve rubber (12) and cylindrical piece (11) pass through strength glue bond.
7. one kind according to claim 1 is for realizing the quick-replaceable tool structure of turning attachment, it is characterised in that: institute
The inner wall for stating clamping slot (14) is equipped with limited block (16), and engages between the limited block (16) and clamping slot (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887520.2U CN208696799U (en) | 2018-06-08 | 2018-06-08 | One kind is for realizing the quick-replaceable tool structure of turning attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820887520.2U CN208696799U (en) | 2018-06-08 | 2018-06-08 | One kind is for realizing the quick-replaceable tool structure of turning attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208696799U true CN208696799U (en) | 2019-04-05 |
Family
ID=65934734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820887520.2U Expired - Fee Related CN208696799U (en) | 2018-06-08 | 2018-06-08 | One kind is for realizing the quick-replaceable tool structure of turning attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208696799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275819A (en) * | 2021-06-09 | 2021-08-20 | 广东柳泰焊接科技有限公司 | Friction stir welding tool |
-
2018
- 2018-06-08 CN CN201820887520.2U patent/CN208696799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275819A (en) * | 2021-06-09 | 2021-08-20 | 广东柳泰焊接科技有限公司 | Friction stir welding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |