CN207326452U - A kind of handle of a knife easy to firm installation - Google Patents
A kind of handle of a knife easy to firm installation Download PDFInfo
- Publication number
- CN207326452U CN207326452U CN201720726493.6U CN201720726493U CN207326452U CN 207326452 U CN207326452 U CN 207326452U CN 201720726493 U CN201720726493 U CN 201720726493U CN 207326452 U CN207326452 U CN 207326452U
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- CN
- China
- Prior art keywords
- handle
- knife
- clamping plate
- shaft
- fixedly connected
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- 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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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a kind of handle of a knife easy to firm installation, including handle of a knife and shaft, connecting rod is fixedly connected with the left of the handle of a knife, broach shell and first clamping plate are fixedly connected with the right side of the handle of a knife, fixture block is fixedly connected with the top of the connecting rod, the connecting rod is fixedly connected with spring in one end away from handle of a knife, and the right side opening of the shaft is equipped with offers the first sliding groove to match with fixture block with the matched link slot of connecting rod, the front of the shaft.The utility model is by setting spring, fixture block, card slot, first clamping plate, second clamping plate and the second bolt, spring is extruded by tightening the second bolt, larger strength need not be expended and complete installation, reach labour-saving effect, by the extruding of spring, the clamping of fixture block and card slot, also has the grafting of latch, firm mounting structure is formed, overall structure reaches the effect easy for installation consolidated with mounted configuration.
Description
Technical field
Field of mechanical technique is the utility model is related to, is specially a kind of handle of a knife easy to firm installation.
Background technology
The handle of a knife used at present on lathe, is respectively what is used on the cutter and special plane lathe used on processing center machine tool
Cutter, the cutter used on machining center is although easy for installation, but because structure is single cause installation after stability it is inadequate, hold
Easily cause knife or breaking in process, although and used on special plane lathe cutter installation after consolidate performance it is fine,
It is complicated, it is necessary to extension bar could be completed to install, is not easy to install, and serious damage is all caused to handle of a knife and main shaft,
Therefore replace frequently, cause influence processing efficiency, so that have impact on the development of enterprise and cause the economic loss of enterprise, institute
It is easily installed and to consolidate the good handle of a knife of performance most important with a kind of.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of handle of a knife easy to firm installation, and solving can not
The problem of quick firm installation.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of handle of a knife easy to firm installation, including
Handle of a knife and shaft, are fixedly connected with connecting rod on the left of the handle of a knife, broach shell and first are fixedly connected with the right side of the handle of a knife
Clamping plate, fixture block is fixedly connected with the top of the connecting rod, and the connecting rod is fixedly connected with spring in one end away from handle of a knife,
The right side opening of the shaft is equipped with offers the to match with fixture block with the matched link slot of connecting rod, the front of the shaft
One sliding slot, the first sliding groove are connected with link slot, and the card slot at the top of connection shaft is offered above the link slot, described
Card slot is connected with the first sliding groove, and the front of the shaft, which is located above the first sliding groove, offers the second sliding slot, the card slot with
Second sliding slot connects, and the bottom of second sliding slot offers threaded hole, latch, the latch are provided with second sliding slot
It is threadedly coupled by the first bolt with threaded hole, the latch grafting fixture block, the second folder is fixedly connected with the left of the shaft
Plate, the first clamping plate and second clamping plate are connected by the second bolt thread.
Preferably, the quantity of the spring is no less than three, and multiple spring rectangular arrays.
Preferably, the first clamping plate is located at the lower section of broach shell.
Preferably, the quantity of the threaded hole is no less than six, and multiple threaded hole rectangular arrays.
Preferably, the handle of a knife and first clamping plate are welding, and the shaft and second clamping plate are also welding.
Preferably, the connection mode of the handle of a knife and broach shell is grafting.
(3) beneficial effect
Compared with prior art, the beneficial effects of the utility model are：This is easy to the firm handle of a knife installed by setting bullet
Spring, fixture block, card slot, first clamping plate, second clamping plate and the second bolt, extrude spring, it is not necessary to consume by tightening the second bolt
Take larger strength and complete installation, reach labour-saving effect, by the extruding of spring, the clamping of fixture block and card slot, also has latch
Grafting, form firm mounting structure, by by traditional single threaded connection and it is single clamping be combined because single
Threaded connection can cause thread after frequent use quickly to damage, and single clamping cannot play firm well make
With junction serious wear can be caused, so will be threadedly coupled and clamping combines and reaches protection structural integrity so as to overall structure
Property, the effect that consolidates of easy for installation and mounted configuration, by increasing the quantity of threaded hole, the length that latch moves can be made not
Together, so as to reach the fixture block of pluggable different-thickness, and then a variety of handle of a knifes can be adapted to, reaches effect easy to use, knife
Handle and first clamping plate are welding, and shaft and second clamping plate are also welding, are fixedly connected by using the connection mode of welding
First clamping plate and second clamping plate, make overall structure have more stability, more can easily make when tightening the second bolt handle of a knife to turn
Axis approaches, and also preferably ensure that first clamping plate and second clamping plate will not be because stress is excessive so as to damage when tightening the second bolt
Ruin, play quick robust structure and ensure the effect of structural intergrity.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model shaft positive structure diagram；
Fig. 3 is the utility model shaft right side structural representation.
In figure：1 handle of a knife, 2 shafts, 3 connecting rods, 4 broach shells, 5 first clamping plates, 6 fixture blocks, 7 springs, 8 link slots, 9 first are slided
Groove, 10 card slots, 11 second sliding slots, 12 threaded holes, 13 latches, 14 first bolts, 15 second clamping plates, 16 second bolts.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of handle of a knife easy to firm installation, including knife
Handle 1 and shaft 2, the left side of handle of a knife 1 are fixedly connected with connecting rod 3, and the right side of handle of a knife 1 is fixedly connected with broach shell 4 and first clamping plate
5, the connection mode of handle of a knife 1 and broach shell 4 is grafting, and first clamping plate 5 is located at the lower section of broach shell 4, and the top of connecting rod 3 is fixedly connected
There is fixture block 6, connecting rod 3 is fixedly connected with spring 7 in one end away from handle of a knife 1, and the quantity of spring 7 is no less than three, and multiple
7 rectangular array of spring, the right side opening of shaft 2 are equipped with link slot 8 matched with connecting rod 3, and the front of shaft 2 offers and blocks
The first sliding groove 9 that block 6 matches, the first sliding groove 9 are connected with link slot 8, and the top of link slot 8 offers 2 top of connection shaft
Card slot 10, card slot 10 connects with the first sliding groove 9, and the top that the front of shaft 2 is located at the first sliding groove 9 offers the second sliding slot
11, the second sliding slot 11 is connected with card slot 10, and the bottom of the second sliding slot 11 offers threaded hole 12, and the quantity of threaded hole 12 is no less than
Six, and 12 rectangular array of multiple threaded holes, by increasing the quantity of threaded hole 12, the length that latch 13 moves can be made not
Together, so as to reach the fixture block 6 of pluggable different-thickness, and then a variety of handle of a knifes 1 can be adapted to, reaches effect easy to use,
Latch 13 is provided with second sliding slot 11, latch 13 is threadedly coupled by the first bolt 14 with threaded hole 12,13 grafting card of latch
Block 6, the left side of shaft 2 are fixedly connected with second clamping plate 15, handle of a knife 1 and first clamping plate 5 as welding, shaft 2 and second clamping plate 15
Also it is welding, first clamping plate 5 and second clamping plate 15 is fixedly connected by using the connection mode of welding, make overall structure more
Have stability, more can easily make handle of a knife 1 close to shaft 2 when tightening the second bolt 16, also preferably ensure that and tightening
First clamping plate 5 and second clamping plate 15 will not be excessive so as to damaging because of stress during the second bolt 16, play quick robust structure and
Ensure the effect of structural intergrity, first clamping plate 5 and second clamping plate 15 are threadedly coupled by the second bolt 16, by setting spring
7th, fixture block 6, card slot 10, first clamping plate 5,15 and second bolt 16 of second clamping plate, squeeze spring 7 by tightening the second bolt 16
Pressure, it is not necessary to expend larger strength and complete installation, reach labour-saving effect, by the extruding of spring 7, fixture block 6 and card slot 10
Clamping, also have the grafting of latch 13, form firm mounting structure, by by traditional single threaded connection and single clamping
It is combined, because single threaded connection can cause thread after frequent use quickly to damage, and single clamping cannot
Good firm effect is played, junction serious wear can be caused, is combined so will be threadedly coupled and be clamped so as to overall structure
Reach protection structural intergrity, the effect that easy for installation and mounted configuration consolidates.
In use, extruding spring 7 by tightening the second bolt 16, make handle of a knife 1 close with shaft 2, then rotate handle of a knife 1,
Fixture block 6 is entered card slot 10, then by 13 grafting fixture block 6 of latch, finally by 14 Fixed latches 13 of the first bolt, reach whole
A structure consolidates.
It can to sum up obtain, the utility model is by setting spring 7, fixture block 6, card slot 10, first clamping plate 5,15 and of second clamping plate
Second bolt 16, extrudes spring 7 by tightening the second bolt 16, it is not necessary to expends larger strength and completes installation, reaches province
The effect of power, by the extruding of spring 7, the clamping of fixture block 6 and card slot 10, also has the grafting of latch 13, forms firm installation
Structure, by the way that traditional single threaded connection and single clamping are combined, because single threaded connection can used frequently
Thread is caused afterwards quickly to damage, and single clamping cannot play good firm effect, and junction abrasion can be caused tight
Weight, combines so that overall structure is tied after reaching protection structural intergrity, easy for installation and installation so will be threadedly coupled and be clamped
The effect that structure consolidates.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of handle of a knife easy to firm installation, including handle of a knife (1) and shaft (2), it is characterised in that：A left side for the handle of a knife (1)
Side is fixedly connected with connecting rod (3), and broach shell (4) and first clamping plate (5), the company are fixedly connected with the right side of the handle of a knife (1)
Fixture block (6) is fixedly connected with the top of extension bar (3), the connecting rod (3) is fixedly connected with spring in one end away from handle of a knife (1)
(7), the right side opening of the shaft (2) is equipped with and is offered with connecting rod (3) matched link slot (8), the front of the shaft (2)
The first sliding groove (9) to match with fixture block (6), the first sliding groove (9) connect with link slot (8), the link slot (8) it is upper
Side offers the card slot (10) at the top of connection shaft (2), and the card slot (10) connects with the first sliding groove (9), the shaft (2)
Front offers the second sliding slot (11) above the first sliding groove (9), and the card slot (10) connects with the second sliding slot (11), institute
The bottom for stating the second sliding slot (11) offers threaded hole (12), and latch (13) is provided with second sliding slot (11), described to insert
Pin (13) is threadedly coupled by the first bolt (14) with threaded hole (12), latch (13) the grafting fixture block (6), the shaft
(2) second clamping plate (15) is fixedly connected with the left of, the first clamping plate (5) and second clamping plate (15) pass through the second bolt (16)
It is threadedly coupled.
A kind of 2. handle of a knife easy to firm installation according to claim 1, it is characterised in that：The quantity of the spring (7)
No less than three, and multiple springs (7) rectangular array.
A kind of 3. handle of a knife easy to firm installation according to claim 1, it is characterised in that：First clamping plate (5) position
In the lower section of broach shell (4).
A kind of 4. handle of a knife easy to firm installation according to claim 1, it is characterised in that：The number of the threaded hole (12)
Amount is no less than six, and multiple threaded holes (12) rectangular array.
A kind of 5. handle of a knife easy to firm installation according to claim 1, it is characterised in that：The handle of a knife (1) and first
Clamping plate (5) is welding, and the shaft (2) and second clamping plate (15) are also welding.
A kind of 6. handle of a knife easy to firm installation according to claim 1, it is characterised in that：The handle of a knife (1) and broach shell
(4) connection mode is grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720726493.6U CN207326452U (en) | 2017-06-21 | 2017-06-21 | A kind of handle of a knife easy to firm installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720726493.6U CN207326452U (en) | 2017-06-21 | 2017-06-21 | A kind of handle of a knife easy to firm installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326452U true CN207326452U (en) | 2018-05-08 |
Family
ID=62425628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720726493.6U Expired - Fee Related CN207326452U (en) | 2017-06-21 | 2017-06-21 | A kind of handle of a knife easy to firm installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270852A (en) * | 2019-04-29 | 2019-09-24 | 镇江市永益工具有限公司 | A kind of mechanical erection structure of ultrahigh hardness cutter |
-
2017
- 2017-06-21 CN CN201720726493.6U patent/CN207326452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270852A (en) * | 2019-04-29 | 2019-09-24 | 镇江市永益工具有限公司 | A kind of mechanical erection structure of ultrahigh hardness cutter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20180621 |