CN204711348U - A kind of fixture for fixed hinge tapping - Google Patents
A kind of fixture for fixed hinge tapping Download PDFInfo
- Publication number
- CN204711348U CN204711348U CN201520403109.XU CN201520403109U CN204711348U CN 204711348 U CN204711348 U CN 204711348U CN 201520403109 U CN201520403109 U CN 201520403109U CN 204711348 U CN204711348 U CN 204711348U
- Authority
- CN
- China
- Prior art keywords
- hinge
- tapping
- fixture
- installation portion
- limiting plate
- 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 fixture for fixed hinge tapping, solving existing fixture easily makes hinge, when fixing, deformation and inconvenient problem with use occur, its drip irrigation device is: a kind of fixture for fixed hinge tapping, comprise chuck body, described chuck body is provided with installation portion and limiting plate, between described limiting plate and installation portion, is formed with the mounting groove inserted for hinge; Its effect is: can not produce larger extruding force to hinge in installation process, and then the problem of hinge deformation can not be there is, simultaneously, when carrying out tapping, only need hinge being installed in installation portion, without the need to locking hinge, so not only can improving the amount of labour that working (machining) efficiency decreases staff, convenient and swift, practicality is high.
Description
Technical field
The utility model relates to the technical field of tapping machine, and more particularly, it relates to a kind of fixture for fixed hinge tapping.
Background technology
Hinge is used to connection two solids also known as hinge and allows the mechanical device that rotates between the two.To in the process of manufacture of hinge, need to carry out drilling and tapping to hinge, in existing operation, tapping machine is adopted to carry out tapping to hinge, need to be fixed hinge in tapping process, can stable be fixed on fixed station to make hinge, usually hinge is clamped, the fixed form adopted in prior art be hinge is placed on screw drive two clamping plates between, by turn screw rod, two clamping plate are fixedly clamped to hinge, fixing meeting like this makes the surface of hinge be subject to larger pressure being extruded in process, hinge deformation may be caused, and installation is each time fastening and dismounting all needs turn screw rod to realize, large batch of hinge is needed to add and just seems that efficiency comparison is low man-hour.
For the problems referred to above, it is the problem that the present inventor urgently needs to solve.A kind ofly can Fast Installation and the fixture that hinge surface can not be made to be extruded distortion hinge to be fixed.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model be to provide a kind of can Fast Installation, fixing and hinge surface can not be made to be extruded the fixture of the hinge tapping of distortion.
For achieving the above object, the utility model provides following technical scheme: a kind of fixture for fixed hinge tapping, comprise chuck body, described chuck body is provided with installation portion and limiting plate, between described limiting plate and installation portion, be formed with the mounting groove inserted for hinge.
As preferably, in described installation portion, be provided with the back-up block cooperatively interacted with hinge side.
As preferably, described back-up block offers tapping groove, described tapping groove is mutually corresponding with the tapping hole on hinge.
As preferably, described limiting plate and chuck body offer fixing hole and screwed hole respectively, described fixing hole and screwed hole internal fixtion are equipped with the clamping screw for locking.
Described limiting plate offers the groove for hinge tapping near one end of installation portion.
By adopting technique scheme, hinge itself can be made can not to be squeezed in the process of clamping, deformation can not be there is, utilize the mounting groove arranging in chuck body and place for hinge, hinge can be made stable to be placed in chuck body, the shape of this mounting groove and hinge matches, the fitment stability that can improve hinge and mounting groove is set like this, utilize the limiting plate be arranged in chuck body, this limiting plate can carry out spacing to hinge, when hinge is placed in installation portion, the top of hinge can with limiting plate to establishing, now, all being fixed up and down of hinge, hinge can not be shaken, compared with prior art, extruding force can not be produced to hinge in installation process, and then the problem of hinge deformation can not be there is, simultaneously, when carrying out tapping, only need hinge be inserted in mounting groove, without the need to locking hinge, so not only can improve the amount of labour that working (machining) efficiency decreases staff, convenient and swift, practicality is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of fixture for fixed hinge tapping of the utility model;
Fig. 2 is the exploded perspective view of a kind of fixture for fixed hinge tapping of the utility model;
Fig. 3 is this is the structural representation of hinge.
Wherein, 1, chuck body; 11, installation portion; 111, back-up block; 112, mounting groove; 113, tapping groove, 12, limiting plate; 121, groove; 122, clamping screw; 123, fixing hole; 124, screwed hole; 2, hinge.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, a kind of fixture embodiment for fixed hinge tapping of the utility model is described further.
A kind of fixture for fixed hinge tapping, as shown in Figure 1 to Figure 3, comprise chuck body 1, the installation portion 11 placed for hinge 2 is offered in one end of chuck body 1, this installation portion 11 being detachably fixedly connected with the limiting plate 12 for limiting hinge 2 movement, between this limiting plate 12 and installation portion 11, being formed with the mounting groove 112 inserted for hinge 2.Shape, the size of this mounting groove 112 are identical with hinge 2, hinge 2 can be made without the need to clamping by this mounting groove 112, ensure that the problem causing hinge 2 deformation because extruding force is excessive can not occur hinge 2, also make hinge 2 convenient when fixing simultaneously, without the need to clamping, improve the efficiency of hinge 2 in installation process.
The length of this installation portion 11 is identical with the length of hinge 2, in the insertion installation portion 11 that the energy of hinge 2 can be made good, the back-up block 111 with the mutual clamping in hinge 2 lower surface is wholely set in installation portion 11, this back-up block 111 upper surface is that cambered surface is arranged, this cambered surface can be coincide mutually with the cambered surface of hinge 2 lower end, the hinge 2 be arranged in installation portion 11 is made to reach maximum with the contact area on installation portion 11 surface, can ensure that hinge 2 can stable be fixed in installation portion 11 like this, hinge 2 can not be made to rock in installation portion 11.
As shown in Figure 2, this limiting plate 12 is detachably fixedly connected in chuck body 1, in the present embodiment, limiting plate 12 and chuck body 1 offer fixing hole 123 and screwed hole 124 respectively, clamping screw 122 is all fixedly equipped with in fixing hole 123 with screwed hole 124, this clamping screw 122 can be threaded with screwed hole 124, limiting plate 12 is made to be fixed in chuck body 1, this limiting plate 12 one end is near installation portion 11, when hinge 2 is installed, the top of hinge 2 can with limiting plate 12 to establishing, the hinge 2 be fixed in installation portion 11 can be limited by this limiting plate 12, make hinge 2 when drilled end threading, can not drive and lift or depart from installation portion 11 by drilled head, hinge 2 is obtained comprehensive fixing.Meanwhile, between this limiting plate 12 and chuck body 1, adopt clamping screw 122 to be fixed, make limiting plate 12 can be for convenience detach, if breakage occurs limiting plate 12, can replace, and then ensure good being fixed of limiting plate 12 pairs of hinges 2.
Further optimization technique scheme, offers the groove 121 supplying hinge 2 tapping near one end of installation portion 11 at limiting plate 12.Drill bit not only can be facilitated to move to the direction of hinge 2 by this groove 121, can also can observe the machining state of drill bit to hinge 2 intuitively in the process of tapping.
Further optimization technique scheme, back-up block 111 offers the vertically disposed tapping groove 113 with drill bit, when carrying out tapping to hinge 2, drill bit can be made to move downward in process, can not be inconsistent with chuck body 1, avoids bit damage.
Operationally, first limiting plate 12 is arranged on clamp body by clamping screw 122, the one end making limiting plate 12 be provided with groove 121 is arranged towards installation portion 11, then the direction of hinge 2 to installation portion 11 is placed, make the bottom of hinge 2 and installation portion 11 to establishing and making the cambered surface of back-up block 111 and the cambered surface of hinge 2 fit, meanwhile, tapping processing can be carried out with the surface of limiting plate 12 to establishing in the top of hinge 2.
By adopting technique scheme, the tapping of hinge 2 processing can be made more simple, quick, simultaneously without the need to being fixedly clamped to hinge 2, avoid hinge 2 due to extruding force excessive and the problem of deformation occurs, improve the working (machining) efficiency to hinge 2.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. for a fixture for fixed hinge tapping, comprise chuck body, it is characterized in that: described chuck body is provided with installation portion and limiting plate, between described limiting plate and installation portion, be formed with the mounting groove inserted for hinge.
2. a kind of fixture for fixed hinge tapping according to claim 1, is characterized in that: be provided with the back-up block cooperatively interacted with hinge side in described installation portion.
3. a kind of fixture for fixed hinge tapping according to claim 2, is characterized in that: described back-up block offers tapping groove, and described tapping groove is mutually corresponding with the tapping hole on hinge.
4. a kind of fixture for fixed hinge tapping according to claim 1, it is characterized in that: described limiting plate and chuck body offer fixing hole and screwed hole respectively, described fixing hole and screwed hole internal fixtion are equipped with the clamping screw for locking.
5. a kind of fixture for fixed hinge tapping according to claim 4, is characterized in that: described limiting plate offers the groove for hinge tapping near one end of installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520403109.XU CN204711348U (en) | 2015-06-12 | 2015-06-12 | A kind of fixture for fixed hinge tapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520403109.XU CN204711348U (en) | 2015-06-12 | 2015-06-12 | A kind of fixture for fixed hinge tapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711348U true CN204711348U (en) | 2015-10-21 |
Family
ID=54310376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520403109.XU Expired - Fee Related CN204711348U (en) | 2015-06-12 | 2015-06-12 | A kind of fixture for fixed hinge tapping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711348U (en) |
-
2015
- 2015-06-12 CN CN201520403109.XU patent/CN204711348U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151021 Termination date: 20170612 |