CN208929239U - Dial plate cutter - Google Patents
Dial plate cutter Download PDFInfo
- Publication number
- CN208929239U CN208929239U CN201821327295.3U CN201821327295U CN208929239U CN 208929239 U CN208929239 U CN 208929239U CN 201821327295 U CN201821327295 U CN 201821327295U CN 208929239 U CN208929239 U CN 208929239U
- Authority
- CN
- China
- Prior art keywords
- cutter
- dial plate
- gag lever
- lever post
- holding tank
- 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
Links
Abstract
The utility model discloses a kind of dial plate cutters, belong to dial plate cutting technology field；The mode for solving the cutter fixed cutting tool of currently existing technology is unstable, under positioning disk high speed rotation, cutter is easy to happen displacement, lead to the problem that thickness of cutting is different, its key points of the technical solution are that including workbench, it is set to the grinding device of the workbench, the grinding device includes the cutter for dial plate of polishing, it is set to the fixed block of support base, the holding tank agreed with the cutter and for accommodating cutter is offered on the fixed block, the fixed block is equipped with the limitation component being limited in cutter in the holding tank, the utility model is more steadily fixed by cutter, cutter is enabled to be not susceptible to be displaced when cutting, so that the thickness of dial plate cutting is uniform.
Description
Technical field
The utility model relates to dial plate cutting technology field, in particular to a kind of dial plate cutter.
Background technique
For the beauty of wrist-watch, producer would generally enclose washer on the periphery of small dial plate, on the one hand can be used as small table
On the other hand the peripheral profile of disk can paint to washer, form the different small dial plate of color, increase the beautiful journey of wrist-watch entirety
Degree.During actual processing, dial plate is fixed on positioning disk by the place polishing for needing to cover washer, staff, later
By pushing the knife rest of fixed cutting tool manually, so that cutter is connected on dial plate, positioning disk then is driven by modes such as motors
Dial plate rotation is driven, to polish dial plate.
Knife rest in the prior art is equipped with two pieces of opposite grip blocks, and cutter is placed in grip block and by soft gasket plug
In the contact surface of feed tool and grip block, but the mode of this kind of fixed cutting tool is unstable, under positioning disk high speed rotation, cutter
It is easy to happen displacement, causes thickness of cutting different.
Utility model content
The purpose of the utility model is to provide a kind of dial plate cutters, and cutter is allowed more steadily to fix, and cutter is enabled to cut
It is not susceptible to be displaced when cutting, so that the thickness of dial plate cutting is uniform.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of dial plate cutter including workbench, is set to the grinding device of the workbench, and the grinding device includes
Cutter for dial plate of polishing, the fixed block for fixing the cutter offer on the fixed block and agree with the cutter
And the holding tank for accommodating cutter, the fixed block are equipped with the limitation component being limited in cutter in the holding tank.
Using the above scheme, cutter is placed in holding tank, so that the longitudinal movement direction of cutter be fixed, then is passed through
The horizontal direction that limitation component limits cutter is mobile, so that cutter when polishing dial plate, allows cutter more steady
Surely fixed, enable cutter be not susceptible to be displaced when cutting, so that the thickness of dial plate cutting is uniform.
Preferably, the limitation component include the recessed groove for being opened in the flank of tool, be opened in the fixed block and with
Gag lever post that the slippage slot of holding tank connection, sliding are connected in the slippage slot and be opened in the gag lever post and with
The corresponding limiting groove of the recessed groove.
Using the above scheme, when the limiting groove horizontal alignment on the recessed groove and gag lever post on cutter, cutter is just
It can be taken out from holding tank, when recessed groove and limiting groove dislocation, the side of recessed groove is connected to by the side wall of gag lever post
Wall, so that cutter is fixed in holding tank.
Preferably, the holding tank is equipped with the first spring far from the side wall of the cutter, first spring is close to institute
The one end for stating cutter is fixedly connected with push plate.
Using the above scheme, the cutter head of cutter is typically small, and cutter is accommodated in holding tank, and user is bad to be taken
Cutter out, when recessed groove is corresponding with limiting groove, cutter is pushed certain position towards outside by push plate, so that user side
Just cutter is taken out.
Preferably, the slippage slot is fixedly connected with second spring far from the side wall of the gag lever post.
Using the above scheme, when user presses gag lever post, second spring is shunk, and allows recessed groove and limiting groove pair
It answers, user can take out and replace cutter, and user unclamps gag lever post later, and recessed groove and limiting groove can be allowed to misplace, reached
To the effect of fixed cutting tool.
Preferably, the slippage slot is provided with soft gasket far from the side wall of the gag lever post.
Using the above scheme, soft gasket can raise the position of gag lever post, so that limiting groove and recessed groove are formed and are misplaced,
To limit cutter；When user presses gag lever post, deformation occurs for soft gasket, so that limiting groove and recessed groove pair
Position, to loosen cutter, user can take out and replace cutter.
Preferably, the recessed groove about the cutter axisymmetrical setting there are two, the gag lever post is about institute
It states there are two cutter is symmetrical arranged, the slippage slot and the gag lever post correspond.
Using the above scheme, it allows gag lever post that can fix respectively in the two sides of cutter, on the one hand can increase gag lever post pair
On the other hand the fixation dynamics of cutter can balance the stress point of cutter.
Preferably, two one end of the gag lever post far from cutter are connected by connecting rod.
Using the above scheme, user is not necessarily to while pressing two gag lever posts, and merely pressing on connecting rod can allow simultaneously
Two recessed grooves on cutter are aligned with the limiting groove on two gag lever posts respectively, convenient for users to operation.
Preferably, the limitation component include Limit screw and be opened in the fixed block and with the Limit screw
The screw hole for being threadedly engaged and being connected to the holding tank.
Using the above scheme, Limit screw is used cooperatively with screw hole, and one end of Limit screw is allowed to be connected to the side wall of cutter
On, cutter is increased to the pressure of holding tank inner wall, to increase the frictional force between cutter and holding tank, so that cutter is steadily
It is fixed in holding tank.
Preferably, the cutter is provided with shrinkage pool corresponding with the Limit screw.
Using the above scheme, one end of Limit screw passes through screw hole and accommodates in shrinkage pool, so that Limit screw is not only right
Cutter applies longitudinal pressure, and when the cutter head of cutter abuts to dial plate, Limit screw also has horizontal direction to it and pushes away
Power, thus more stable cutter, so that cutter will not be subjected to displacement when cutting.
Preferably, the Limit screw is thumb screw.
Using the above scheme, user is allowed Limit screw can be screwed into spiral shell in the case where not by other extraneous tools
Kong Zhong.
In conclusion the utility model has the following beneficial effects: in normal operation, on gag lever post and cutter
Recessed groove cooperates with fixed cutting tool, and user, by pressing connecting rod, compresses second spring, allow when replacing cutter
Recessed groove on limiting groove and cutter on gag lever post corresponds, to loosen cutter, the first spring and push plate push cutter,
So that tool parts are displaced out holding tank, convenient for users to taking out cutter；After replacement finishes cutter, user only needs to unclamp
To the pressure of connecting rod, cutter is allowed to be connected in holding tank by gag lever post, to complete replacement operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the exploded perspective figure of fixed block in the utility model embodiment one；
Fig. 3 is the cross-sectional view of fixed block in the utility model embodiment one；
Fig. 4 is the exploded perspective figure of fixed block in the utility model embodiment two；
Fig. 5 is the cross-sectional view of fixed block and cutter in the utility model embodiment two.
In figure: 1, workbench；2, positioning device；3, support base；31, support plate；32, sliding bottom；4, grinding device；
5, cutter；51, recessed groove；52, shrinkage pool；6, fixed block；61, holding tank；62, slippage slot；63, the first spring；64, push plate；7,
Gag lever post；71, limiting groove；72, connecting rod；73, second spring；8, Limit screw；81, screw hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of dial plate cutter, as shown in Figure 1, including workbench 1, being placed on 1 side wall of workbench and be used for
Positioning device 2, grinding device 4 and the support base 3 for being used to support grinding device 4 of fixed dial.Support base 3 include with
The support plate 31 and the sliding bottom 32 being slidably connected in support plate 31 that 1 bottom wall of workbench is fixedly connected by screw, it is sliding
Dynamic pedestal 32 can drive sliding bottom using cylinder in the present embodiment in moving in support plate 31 towards or away from positioning device 2
32 is mobile.
As illustrated in fig. 1 and 2, grinding device 4 include for dial plate of polishing cutter 5, be set on sliding bottom 32 and use
In the fixed block 6 of fixed cutting tool 5, the sliding of fixed block 6 is connected on sliding bottom 32, is fixed in the present embodiment using cylinder driving
Block 6 is mobile, and the moving direction of fixed block 6 and the moving direction of sliding bottom 32 are mutually perpendicular to.
It is offered on fixed block 6 and agrees with and be used to accommodate the holding tank 61 of cutter 5 with cutter 5 and be limited in cutter 5
Limitation component in holding tank 61.Cutter 5 is placed in holding tank 61, so that the longitudinal movement direction of cutter 5 is fixed, then
By limit component limit cutter 5 horizontal direction it is mobile so that cutter 5 is when polishing to dial plate, Bu Huishou
It is influenced caused by it to high-speed rotating positioning disk, so that controlling cutter 5 stablizes cutting dial plate.
Limitation component includes the recessed groove 51 for being opened in 5 side of cutter, is opened in fixed block 6 and is connected to holding tank 61
The gag lever post 7 and be opened in gag lever post 7 and limitation corresponding with recessed groove 51 that slippage slot 62, sliding are connected in slippage slot 62
Slot 71.When the recessed groove 51 on cutter 5 is horizontal corresponding with the limiting groove 71 on gag lever post 7, cutter 5 can be from holding tank
It is taken out in 61, when recessed groove 51 and the dislocation of limiting groove 71, cutter 5 is caught in by the position of the unrestricted slot 71 of gag lever post 7
Recessed groove 51 so that cutter 5 is fixed in holding tank 61.
Recessed groove 51 about cutter 5 axisymmetrical setting there are two, gag lever post 7 about cutter 5 be symmetrical arranged there are two,
Slippage slot 62 and gag lever post 7 correspond.Gag lever post 7 can be fixed respectively in the two sides of cutter 5, limit on the one hand can be increased
On the other hand position bar 7 can balance the stress point of cutter 5 to the fixation dynamics of cutter 5.
The one end of two gag lever posts 7 far from cutter 5 is connected by connecting rod 72, and user is not necessarily to while two limits of pressing
Bar 7, and merely press on two recessed grooves 51 that connecting rod 72 can be allowed simultaneously on cutter 5 respectively with the limit on two gag lever posts 7
Slot 71 processed is corresponding, convenient for users to operation.
Holding tank 61 is equipped with the first spring 63 far from the side wall of cutter 5, and the first spring 63 is close to the fixed company in one end of cutter 5
It is connected to push plate 64, limitation component further includes the second spring 73 that one end is fixedly connected with slippage slot 62 far from the side wall of gag lever post 7.
The cutter head of cutter 5 is typically small, and cutter 5 is accommodated in holding tank 61, and the bad taking-up cutter 5 of user works as recessed groove
51 it is corresponding with limiting groove 71 when, cutter 5 loosens, push plate 64 by cutter 5 towards outside push certain position so that user
Facilitate and takes out cutter 5.
Slippage slot 62 is fixedly connected with second spring 73 far from the side wall of gag lever post 7, and it is soft that second spring 73, which can substitute,
Property gasket (not shown), neither influence implementation result.When user presses gag lever post 7, second spring 73 is shunk,
Make recessed groove 51 corresponding with limiting groove 71, user can take out cutter 5；User unclamps gag lever post 7, second spring 73 later
It restores to the original state, so that gag lever post 7 is located in the recessed groove 51 for being partially inserted into cutter 5 below limiting groove 71, recessed groove can be allowed
51 misplace with limiting groove 71, have the function that fixed cutting tool 5.
Concrete operating principle: in normal operation, gag lever post 7 is connected to the recessed groove 51 on cutter 5 Nei with fixation
Cutter 5, user, by pressing connecting rod 72, compress second spring 73, allow on gag lever post 7 when replacing cutter 5
Limiting groove 71 is aligned with the recessed groove 51 on cutter 5, to loosen cutter 5, the first spring 63 pushes cutter 5 with push plate 64, is made
It obtains 5 partial dislocation of cutter and goes out holding tank 61, convenient for users to taking out cutter 5；After replacement finishes cutter 5, user is only needed
The pressure to connecting rod 72 is unclamped, allows cutter 5 to be connected in holding tank 61 by gag lever post 7, to complete replacement operation.
Embodiment two: the present embodiment and embodiment one the difference is that, as shown in Figure 4 and Figure 5, limitation component includes
Limit screw 8 and the screw hole 81 for being opened in fixed block 6 and being used cooperatively with Limit screw 8 and being connected to the holding tank 61.
Limit screw 8 is used cooperatively with screw hole 81, and one end of Limit screw 8 is allowed to be connected on the side wall of cutter 5, increases 5 pairs of cutter appearances
The pressure of 61 inner wall of slot is received, to increase the frictional force between cutter 5 and holding tank 61, so that cutter 5 is stably fixed to hold
It receives in slot 61.
Limit screw 8 is thumb screw, allows user that can will limit spiral shell in the case where not by other extraneous tools
Bar 8 is screwed into screw hole 81.The surface of cutter 5 is provided with the shrinkage pool 52 mating with Limit screw 8.It wears the end of Limit screw 8
It crosses screw hole 81 and is inserted into shrinkage pool 52, to make cutter 5 more be stably fixed on fixed block 6, so that cutter 5 is in cutting
It will not be subjected to displacement.
In normal operation, thumb screw passes through screw hole 81 and applies pressure to cutter 5 cutter 5 is fixed on appearance
It receives in slot 61, user, by screwing thumb screw, loosens cutter 5, user takes out cutter 5 when replacing cutter 5；
After replacement finishes cutter 5, user screws thumb screw, allow thumb screw one end be inserted into cutter 5 shrinkage pool 52 in
Fixed cutting tool 5 completes replacement operation.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of dial plate cutter, including workbench (1), it is set to the grinding device (4) of the workbench (1), feature exists
In the grinding device (4) includes for the cutter (5) for dial plate of polishing, the fixed block (6) for fixing the cutter (5), institute
State the holding tank (61) for offering and agreeing with the cutter (5) and for accommodating cutter (5) on fixed block (6), the fixed block
(6) be equipped with limitation component cutter (5) being limited in the holding tank (61).
2. dial plate cutter according to claim 1, which is characterized in that the limitation component includes being opened in cutter (5)
The recessed groove (51) of side, the slippage slot (62) for being opened in the fixed block (6) and being connected to the holding tank (61), sliding connect
The gag lever post (7) that is connected in the slippage slot (62) and it is opened in the gag lever post (7) and corresponding with the recessed groove (51)
Limiting groove (71).
3. dial plate cutter according to claim 2, which is characterized in that the holding tank (61) is far from the cutter (5)
Side wall be equipped with the first spring (63), first spring (63) is fixedly connected with push plate close to the one end of the cutter (5)
(64)。
4. dial plate cutter according to claim 2, which is characterized in that the slippage slot (62) is far from the gag lever post
(7) side wall is fixedly connected with second spring (73).
5. dial plate cutter according to claim 2, which is characterized in that the slippage slot (62) is far from the gag lever post
(7) side wall is provided with soft gasket.
6. dial plate cutter according to claim 2, which is characterized in that the recessed groove (51) is about the cutter (5)
Axisymmetrical setting there are two, the gag lever post (7) about the cutter (5) be symmetrical arranged there are two, the slippage slot
(62) it is corresponded with the gag lever post (7).
7. dial plate cutter according to claim 6, which is characterized in that two gag lever posts (7) are far from cutter (5)
One end is connected by connecting rod (72).
8. dial plate cutter according to claim 1, which is characterized in that the limitation component include Limit screw (8) with
And the screw hole for being opened in the fixed block (6) and being threadedly engaged with the Limit screw (8) and being connected to the holding tank (61)
(81)。
9. dial plate cutter according to claim 8, which is characterized in that the cutter (5) is provided with and the limit spiral shell
The corresponding shrinkage pool (52) of bar (8).
10. dial plate cutter according to claim 8, which is characterized in that the Limit screw (8) is thumb screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821327295.3U CN208929239U (en) | 2018-08-16 | 2018-08-16 | Dial plate cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821327295.3U CN208929239U (en) | 2018-08-16 | 2018-08-16 | Dial plate cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208929239U true CN208929239U (en) | 2019-06-04 |
Family
ID=66717946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821327295.3U Expired - Fee Related CN208929239U (en) | 2018-08-16 | 2018-08-16 | Dial plate cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208929239U (en) |
-
2018
- 2018-08-16 CN CN201821327295.3U patent/CN208929239U/en not_active Expired - Fee Related
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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: 20190604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |