CN107717552A - A kind of convenient fixture for drilling cone face - Google Patents
A kind of convenient fixture for drilling cone face Download PDFInfo
- Publication number
- CN107717552A CN107717552A CN201711175055.6A CN201711175055A CN107717552A CN 107717552 A CN107717552 A CN 107717552A CN 201711175055 A CN201711175055 A CN 201711175055A CN 107717552 A CN107717552 A CN 107717552A
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- CN
- China
- Prior art keywords
- plate
- location
- support block
- hole
- engaged
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of convenient fixture for drilling cone face, including bottom plate, it is respectively perpendicular at left and right sides of the surface of bottom plate and is fixed with left support block and right support block, left support block and right support block are oppositely arranged, location-plate is fixed with rear side of the surface of bottom plate, the one end of location-plate respectively with left support block and right support block is connected by location-plate, and the other end is connected by pressing plate；Location-plate side wall is mounted with some positioning seats, and the side wall of pressing plate is mounted with housing screw, and one end of housing screw is fixed with some compact heaps, and positioning seat and compact heap are in the same horizontal line.The fixture of the present invention is provided with some positioning seats and the compact heap corresponding with positioning seat, drilling cone is fixed by positioning seat and compact heap, multiple drilling cones can be processed simultaneously after fixation, it not only can more improve production efficiency, simultaneously because positioning seat and compact heap are accurately positioned, the drilling cone product qualification rate of processing is higher.
Description
Technical field
The invention belongs to part manufacture field, is related to a kind of convenient fixture for drilling cone face.
Background technology
When producing a conical part need to being bored on its inclined-plane perpendicular to the hole of axis, in the case of no drilling center,
The processing of the part is divided into five processes by staff：1) planes of milling φ 10,2) brill φ 4.4 holes, 3) brill φ 2.4 holes, 4) expand
The holes of φ 2.4 are to φ 2.65,5) M6 screw threads are attacked, because the part size of order is big, therefore 4 bench drills are arranged, 1 tapping machine is added
Work；So, it is highly efficient in productivity, but due to needing 5 sleeve clamps, 5 operators, No. 5 clampings, size and the accuracy of form and position are not
Easily ensure, yields is hovered between 92-95% always.
The content of the invention
It is an object of the invention to provide a kind of convenient fixture for drilling cone face, the fixture is provided with some positioning
Seat and the compact heap corresponding with positioning seat, are fixed drilling cone by positioning seat and compact heap, can be simultaneously right after fixed
Multiple drilling cones are processed, and not only can more improve production efficiency, simultaneously because positioning seat and compact heap are accurately positioned,
The drilling cone product qualification rate of processing is higher.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of convenient fixture for drilling cone face, including bottom plate, the surface left and right sides of bottom plate are respectively perpendicular admittedly
Surely there are left support block and right support block, left support block and right support block are oppositely arranged, and location-plate is fixed with rear side of the surface of bottom plate,
The one end of location-plate respectively with left support block and right support block is connected by location-plate, and the other end is connected by pressing plate；
The location-plate side wall is mounted with some positioning seats, and the side wall of pressing plate is mounted with housing screw, compresses
One end of screw is fixed with some compact heaps, and positioning seat and compact heap are in the same horizontal line.
Further, two the first symmetrical tapped through holes and two are had at left and right sides of the surface of the bottom plate
Symmetrical second tapped through hole；Two the 3rd tapped through holes are provided with rear side of the surface of bottom plate；The bottom surface of the left support block is provided with
The first thread groove that two and the first tapped through hole are engaged, one end side wall of left support block are provided with the first positioning spiro pit, separately
One end end face is provided with the first locating slot；The second spiral shell that the bottom surface of the right support block is provided with two and the second tapped through hole is engaged
Groove, one end side wall of right support block are provided with the first support screwed hole, and other end end face is provided with the first support slot, the first locating slot
And first be fixedly connected with pressing plate between support slot；The bottom surface of the location-plate is provided with to be engaged with two with the 3rd tapped through hole
The 3rd thread groove, the side wall of location-plate is equidistantly provided with some first installation through-holes, if while the side wall of location-plate be equidistantly provided with
Dry first dowel hole, positioning seat are mounted in the first installation through-hole, and the left and right ends face of location-plate has second
Support slot and the second locating slot, the second support slot and the first support corresponding threaded holes close, the second locating slot and the first positioning threads
Hole is engaged.
Further, the side wall both ends of the pressing plate are provided with the fixed via for extending to bottom surface, one of fixed via
In the positioning screw being engaged with the first locating slot is installed, be provided with another fixed via and be engaged with the first support slot
Supporting screw, one end of supporting screw is provided with round shaft, some second installation through-holes is evenly equipped with the middle part of the side wall of pressing plate, the
Housing screw is fixed with two installation through-holes.
Further, the positioning seat include be sequentially connected and integrally formed fixing axle, the first connecting pole, gear post,
Locating dowel；First connecting pole is engaged with the first installation through-hole, and the wall outer surface of fixing axle is provided with external screw thread, is covered in fixing axle
Provided with location nut, the end face of location nut connects with location-plate end face, and the end face of gear post is provided with and the first dowel hole phase
The second dowel hole coordinated, one end of locating dowel are provided with eccentric grove, and drilling cone is installed in eccentric grove.
Further, the diameter of the fixing axle is less than the diameter 5-10mm of the first connecting pole, and the diameter of gear post is more than
The diameter 6-15mm of first connecting pole.
Further, stating compact heap includes the first contiguous block and the second contiguous block of integrally connected, and the one of the first contiguous block
End is provided with the thread groove being engaged with housing screw, and one end of housing screw is fixed in thread groove, the end of the second contiguous block
The 3rd locating slot is provided with, one end of drilling cone is located in the 3rd locating slot.
Beneficial effects of the present invention：
The present invention is fixed with left support plate and right support plate in location-plate both sides, can be to location-plate by two supporting plates
It is fixed, prevents location-plate from moving.
The present invention is provided with some installation through-holes on location-plate, is provided with positioning seat in installation through-hole, while set on pressing plate
There are some installation through-holes, housing screw is installed in installation through-hole, housing screw end is fixed with compact heap, and drilling cone passes through
Positioning seat and compact heap are fixed, can accurate positioning and drilling cone, operating efficiency, while energy can not only be improved
Enough improve the product quality of drilling cone.
Brief description of the drawings
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the convenient clamp structure schematic diagram of drilling cone face of the present invention；
Fig. 2 is base arrangement schematic diagram of the present invention；
Fig. 3 is left support block structure schematic diagram of the present invention；
Fig. 4 is right support block structure schematic diagram of the present invention；
Fig. 5 is positioning plate structure schematic diagram of the present invention；
Fig. 6 is pressure plate structure schematic diagram of the present invention；
Fig. 7 is location seat structure schematic diagram of the present invention；
Fig. 8 is positioning seat side view of the present invention；
Fig. 9 is compact heap structural representation of the present invention；
Figure 10 is drilling cone structure schematic diagram of the present invention.
Embodiment
A kind of convenient fixture for drilling cone face, as shown in figure 1, including bottom plate 1, the surface of bottom plate 1 or so two
Side, which is respectively perpendicular, is fixed with left support block 2 and right support block 3, and left support block 2 and right support block 3 are oppositely arranged, the surface of bottom plate 1
Rear side is fixed with location-plate 4, and location-plate 4 is connected with one end of left support block 2 and right support block 3 by location-plate 4 respectively, another
End is connected by pressing plate 5；
The side wall of location-plate 4 is mounted with some positioning seats 6, and the side wall of pressing plate 5 is mounted with housing screw 7,
One end of housing screw 7 is fixed with some compact heaps 8, and in the same horizontal line, positioning seat 6 is to Figure 10 for positioning seat 6 and compact heap 8
In drilling cone be fixed on the positioning after, be fixed by compact heap 8, prevent drilling cone move, be convenient for
Processing；
As shown in Fig. 2 have two the first symmetrical tapped through holes 101 at left and right sides of the surface of the bottom plate 1
With two symmetrical second tapped through holes 102, the first tapped through hole 101 and the second tapped through hole 102 are symmetrical；The table of bottom plate 1
Two the 3rd tapped through holes 103 are provided with rear side of face；
As shown in figure 3, the first spiral shell that the bottom surface of the left support block 2 is provided with two and the first tapped through hole 101 is engaged
Groove 201, left support block 2 is fixed on the surface of bottom plate 1 by screw through the first tapped through hole 101 and the first thread groove 201, left
One end side wall of support block 2 is provided with the first positioning spiro pit 202, and other end end face is provided with the first locating slot 203；
As shown in figure 4, the second spiral shell that the bottom surface of the right support block 3 is provided with two and the second tapped through hole 102 is engaged
Groove 301, right support block 3 is fixed on the surface of bottom plate 1 by screw through the second tapped through hole 102 and the second thread groove 301, right
One end side wall of support block 3 is provided with the first support screwed hole 302, and other end end face is provided with the first support slot 303；
As shown in figure 5, the bottom surface of the location-plate 4 is provided with and two the 3rd spiral shells being engaged with the 3rd tapped through hole 103
Groove 401, location-plate 4 are fixed on the surface of bottom plate 1 through the 3rd tapped through hole 103 and the 3rd thread groove 401 by screw, positioned
The side wall of plate 4 is equidistantly provided with some first installation through-holes 402, while the side wall of location-plate 4 is equidistantly provided with some first alignment pins
Hole 405, positioning seat 6 are mounted in the first installation through-hole 402, and the left and right ends face of location-plate 4 has the second support
The locating slot 404 of groove 403 and second, the second support slot 403 are engaged with the first support screwed hole 302, the second locating slot 404 and the
One positioning spiro pit 202 is engaged；
As shown in fig. 6, the side wall both ends of the pressing plate 5 are provided with the fixed via 501 for extending to bottom surface, it is one of fixed
The positioning screw 503 being engaged with the first locating slot 203 is installed in through hole 502, be provided with another fixed via 502 with
The supporting screw 504 that first support slot 303 is engaged, one end of supporting screw 504 are provided with round shaft 505, the side wall of pressing plate 5
Middle part is evenly equipped with some second installation through-holes 502, and housing screw 7 is fixed in the second installation through-hole 502；
As shown in Figure 7 and Figure 8, the positioning seat 6 includes being sequentially connected and integrally formed fixing axle 601, first connects
Post 602, gear post 603, locating dowel 604；First connecting pole 602 is engaged with the first installation through-hole 402, fixing axle 601 it is straight
Footpath is less than the diameter 5-10mm of the first connecting pole 602, and the wall outer surface of fixing axle 601 is provided with external screw thread, covered in fixing axle 601
Provided with location nut, the end face of location nut connects with the end face of location-plate 4, carries out spacing, gear to positioning seat 6 by location nut
The diameter of position post 603 is more than the diameter 6-15mm of the first connecting pole 602, and the end face of gear post 603 is provided with and the first dowel hole
405 the second dowel holes 6031 being engaged, one end of locating dowel 604 are provided with eccentric grove 6041, and drilling cone is installed on bias
In groove 6041；
As shown in figure 9, the compact heap 8 includes the first contiguous block 801 and the second contiguous block 802 of integrally connected, first
One end of contiguous block 801 is provided with the thread groove being engaged with housing screw 7, and one end of housing screw 7 is fixed in thread groove, the
The end of two contiguous blocks is provided with the 3rd locating slot, and one end of drilling cone is located in the 3rd locating slot, by the 3rd locating slot and
Clamping is fixed to the drilling cone in Figure 10 in eccentric grove 6041, is then processed.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (6)
1. a kind of convenient fixture for drilling cone face, it is characterised in that including bottom plate (1), the surface of bottom plate (1) or so
Both sides, which are respectively perpendicular, is fixed with left support block (2) and right support block (3), and left support block (2) and right support block (3) are oppositely arranged,
Be fixed with location-plate (4) on rear side of the surface of bottom plate (1), location-plate (4) respectively with left support block (2) and right support block (3) one
End is connected by location-plate (4), and the other end is connected by pressing plate (5)；
Location-plate (4) side wall is mounted with some positioning seats (6), and the side wall of pressing plate (5) is mounted with housing screw
(7), one end of housing screw (7) is fixed with some compact heaps (8), and positioning seat (6) and compact heap (8) are in the same horizontal line.
A kind of 2. convenient fixture for drilling cone face according to claim 1, it is characterised in that the bottom plate
(1) two symmetrical the first tapped through holes (101) are had at left and right sides of surface and two symmetrical second screw threads lead to
Hole (102)；Two the 3rd tapped through holes (103) are provided with rear side of the surface of bottom plate (1)；The bottom surface of the left support block (2) is provided with
The first thread groove (201) that two and the first tapped through hole (101) are engaged, one end side wall of left support block (2) are provided with first
Positioning spiro pit (202), other end end face are provided with the first locating slot (203)；The bottom surface of the right support block (3) be provided with two and
The second thread groove (301) that second tapped through hole (102) is engaged, one end side wall of right support block (3) are provided with the first support spiral shell
Pit (302), other end end face is provided with the first support slot (303), between the first locating slot (203) and the first support slot (303)
It is fixedly connected with pressing plate (5)；The bottom surface of the location-plate (4) be provided with two be engaged with the 3rd tapped through hole (103)
Three thread grooves (401), the side wall of location-plate (4) are equidistantly provided with some first installation through-holes (402), while the side of location-plate (4)
Wall is equidistantly provided with some first dowel holes (405), and positioning seat (6) is mounted in the first installation through-hole (402), location-plate
(4) left and right ends face has the second support slot (403) and the second locating slot (404), the second support slot (403) and first
Support screwed hole (302) is engaged, and the second locating slot (404) is engaged with the first positioning spiro pit (202).
A kind of 3. convenient fixture for drilling cone face according to claim 2, it is characterised in that the pressing plate
(5) side wall both ends are provided with the fixed via (501) for extending to bottom surface, are provided with one of fixed via (502) and the
The positioning screw (503) that one locating slot (203) is engaged, it is provided with and the first support slot in another fixed via (502)
(303) supporting screw (504) being engaged, one end of supporting screw (504) are provided with round shaft (505), the side wall of pressing plate (5)
Middle part is evenly equipped with some second installation through-holes (502), and housing screw (7) is fixed with the second installation through-hole (502).
A kind of 4. convenient fixture for drilling cone face according to claim 2, it is characterised in that the positioning seat
(6) include being sequentially connected and integrally formed fixing axle (601), the first connecting pole (602), gear post (603), locating dowel
(604)；First connecting pole (602) is engaged with the first installation through-hole (402), and the wall outer surface of fixing axle (601) is provided with outer
Screw thread, location nut is arranged with fixing axle (601), the end face of location nut connects with location-plate (4) end face, gear post
(603) end face is provided with the second dowel hole (6031) being engaged with the first dowel hole (405), and the one of locating dowel (604)
End is provided with eccentric grove (6041), and drilling cone is installed in eccentric grove (6041).
A kind of 5. convenient fixture for drilling cone face according to claim 4, it is characterised in that the fixing axle
(601) diameter is less than the diameter 5-10mm of the first connecting pole (602), and the diameter of gear post (603) is more than the first connecting pole
(602) diameter 6-15mm.
6. a kind of convenient fixture for drilling cone face according to claim 1, it is characterised in that state compact heap
(8) include the first contiguous block (801) and the second contiguous block (802) of integrally connected, one end of the first contiguous block (801) be provided with
The thread groove that housing screw (7) is engaged, one end of housing screw (7) are fixed in thread groove, the end of the second contiguous block (802)
Portion is provided with the 3rd locating slot, and one end of drilling cone is located in the 3rd locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175055.6A CN107717552A (en) | 2017-11-22 | 2017-11-22 | A kind of convenient fixture for drilling cone face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175055.6A CN107717552A (en) | 2017-11-22 | 2017-11-22 | A kind of convenient fixture for drilling cone face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717552A true CN107717552A (en) | 2018-02-23 |
Family
ID=61218048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711175055.6A Pending CN107717552A (en) | 2017-11-22 | 2017-11-22 | A kind of convenient fixture for drilling cone face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717552A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2618676A1 (en) * | 1975-05-08 | 1976-11-18 | Usm Corp | Cable reel side wall production - has lifting hub to allow cable reel wall to be rotated for inserting nails |
| CN201275692Y (en) * | 2008-10-17 | 2009-07-22 | 青岛港（集团）有限公司 | Special fixture for drilling pin roll |
| CN202846195U (en) * | 2012-09-27 | 2013-04-03 | 苏州市东立机械有限公司 | Clamp machining sleeve end face holes |
| CN104029050A (en) * | 2014-06-05 | 2014-09-10 | 上海应用技术学院 | Coated fixture for stirring fork guide hole drilling machine |
| CN104227081A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for large surface hole of pump |
| CN206248684U (en) * | 2016-10-13 | 2017-06-13 | 天津华迈科技有限公司 | A kind of circuit board detecting fixture |
-
2017
- 2017-11-22 CN CN201711175055.6A patent/CN107717552A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2618676A1 (en) * | 1975-05-08 | 1976-11-18 | Usm Corp | Cable reel side wall production - has lifting hub to allow cable reel wall to be rotated for inserting nails |
| CN201275692Y (en) * | 2008-10-17 | 2009-07-22 | 青岛港（集团）有限公司 | Special fixture for drilling pin roll |
| CN202846195U (en) * | 2012-09-27 | 2013-04-03 | 苏州市东立机械有限公司 | Clamp machining sleeve end face holes |
| CN104029050A (en) * | 2014-06-05 | 2014-09-10 | 上海应用技术学院 | Coated fixture for stirring fork guide hole drilling machine |
| CN104227081A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for large surface hole of pump |
| CN206248684U (en) * | 2016-10-13 | 2017-06-13 | 天津华迈科技有限公司 | A kind of circuit board detecting fixture |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180223 |
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| RJ01 | Rejection of invention patent application after publication |