CN207240353U - A kind of universal hole drilling jig for moulding - Google Patents
A kind of universal hole drilling jig for moulding Download PDFInfo
- Publication number
- CN207240353U CN207240353U CN201721101950.9U CN201721101950U CN207240353U CN 207240353 U CN207240353 U CN 207240353U CN 201721101950 U CN201721101950 U CN 201721101950U CN 207240353 U CN207240353 U CN 207240353U
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- CN
- China
- Prior art keywords
- cross bar
- hole
- connecting rod
- moulding
- fixed
- 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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Abstract
The utility model discloses a kind of universal hole drilling jig for moulding, it is fixedly mounted on lathe, is provided with the fixture for fixing moulding below, further include positioning component, cross bar and cutting tool；The positioning component includes the mounting rod being fixed on lathe, the connecting rod being fixed on below mounting rod, the pilot pin being fixed on below connecting rod；The connecting rod transversely offers first through hole, and the cross bar passes through the first through hole；The connecting rod offers the first threaded hole along the longitudinal direction, and the first threaded hole fixes connecting rod and cross bar with the first screw；The cross bar vertically offers the second through hole, and the cutting tool passes through second through hole；The cross bar offers the second threaded hole along the longitudinal direction, and the second threaded hole fixes cutting tool and cross bar with the second screw.The utility model improves work efficiency, and reduces the fraction defective of product, has stronger versatility.
Description
Technical field
It the utility model is related to moulding Drilling operation technical field, more particularly to a kind of universal brill for moulding
Hole gauge.
Background technology
When moulding processes larger-diameter hole, existing process is to do circle on each moulding for needing Drilling operation
Cutting tool, is then fixed on lathe by shape marking line, this by operation lathe cutter along sign linear cutter
Mode work efficiency is low, and the operation difficulty increase of machine-tool operator, causes fraction defective to improve.In view of this, the present inventor designs
A kind of universal hole drilling jig for moulding.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of universal hole drilling jig for moulding, with
Work efficiency is improved, reduces fraction defective.
To achieve the above object, the utility model uses following technical scheme：
A kind of universal hole drilling jig for moulding, is fixedly mounted on lathe, is provided with below for fixing
The fixture of moulding, further includes positioning component, cross bar and cutting tool；The positioning component includes the peace being fixed on lathe
Dress bar, the connecting rod being fixed on below mounting rod, the pilot pin being fixed on below connecting rod；The connecting rod transversely offers
First through hole, the cross bar pass through the first through hole；The connecting rod offers the first threaded hole along the longitudinal direction, by first
Screw coordinates the first threaded hole to fix connecting rod and cross bar；The cross bar vertically offers the second through hole, the cutter
Have through second through hole；The cross bar offers the second threaded hole along the longitudinal direction, the second screw thread with the second screw
Cutting tool and cross bar are fixed in hole.
Preferably, the end of the pilot pin is pyramidal structure.
The beneficial effects of the utility model are：The each moulding of the utility model just exists in mold injection molding technique
The circle centre position in aperture to be processed makes marks, and cooperation pilot pin positioning calibration, Machine-Tool Control cutter circumgyration incision, completes drilling and add
Work.Need to position calibration, follow-up injection to be processed during for the consistent moulding, only first Drilling operation in processing aperture
Part is directly installed on fixture, is calibrated without resetting, is processed so as to fulfill mass production, improves work effect
Rate, reduces product fraction defective, in addition, the distance between cutting tool and pilot pin are adjustable so that the utility model can add
The moulding of work different pore size, has stronger versatility.
Brief description of the drawings
Fig. 1 is the front view of utility model works state.
Fig. 2 is the utility model front view.
Embodiment
As shown in Figure 1 and Figure 2, the utility model discloses a kind of universal hole drilling jig for moulding, is fixedly mounted
On lathe, the fixture 2 for fixing moulding 1 is provided with below, further includes positioning component 3, cross bar 4 and cutting tool
5；Mounting rod 31 that the positioning component 3 includes being fixed on lathe, be fixed on the connecting rod 32 of the lower section of mounting rod 31, be fixed on
The pilot pin 33 of the lower section of connecting rod 32；The connecting rod 32 transversely offers first through hole, and the cross bar 4 passes through described first
Through hole；The connecting rod 32 offers the first threaded hole 321 along the longitudinal direction, and the first threaded hole 321 will with the first screw
Connecting rod 32 and cross bar 4 are fixed；The cross bar 4 vertically offers the second through hole, and the cutting tool 5 is logical through described second
Hole；The cross bar 4 offers the second threaded hole 41 along the longitudinal direction, and the second threaded hole 41 is by cutting tool with the second screw
5 and cross bar 4 fix.
As the preferred embodiment of embodiment, the end of the pilot pin 33 is pyramidal structure.
The operation principle of the utility model：The moulding 1 of each hole machined to be drilled is being treated in mold injection molding technique
The circle centre position in processing aperture makes marks 6, according to diameter adjustment the distance between the pilot pin 33 and cutting tool 5 in aperture, then
This gauge is installed on lathe, moulding 1 is fixed by fixture 2, passes through movable clamp 2 so that pilot pin 33 and mark 6 are right
Together, it is finally that fixture 2 is fixed so as to complete positioning calibration, by 5 circumgyration incision of Machine-Tool Control cutting tool, complete drilling
Processing.For the consistent moulding 1 in aperture to be processed, only first plus man-hour requirement positioning calibration, follow-up note to be processed
Plastic 1, which is directly installed on fixture 2, can carry out Drilling operation, and the utility model is realized mass Drilling operation, greatly improved
Work efficiency, effectively reduces the fraction defective of product, has stronger versatility.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should
It is subject to scope of the claims.
Claims (2)
1. a kind of universal hole drilling jig for moulding, is fixedly mounted on lathe, it is provided with below for fixed note
The fixture of plastic, it is characterised in that：Further include positioning component, cross bar and cutting tool；The positioning component includes being fixed on
Mounting rod on lathe, the connecting rod being fixed on below mounting rod, the pilot pin being fixed on below connecting rod；The connecting rod edge
First through hole laterally is offered, the cross bar passes through the first through hole；The connecting rod offers the first spiral shell along the longitudinal direction
Pit, the first threaded hole fixes connecting rod and cross bar with the first screw；The cross bar vertically offers the second through hole,
The cutting tool passes through second through hole；The cross bar offers the second threaded hole along the longitudinal direction, is matched somebody with somebody by the second screw
The second threaded hole is closed to fix cutting tool and cross bar.
A kind of 2. universal hole drilling jig for moulding as claimed in claim 1, it is characterised in that：The end of the pilot pin
Hold as pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101950.9U CN207240353U (en) | 2017-08-30 | 2017-08-30 | A kind of universal hole drilling jig for moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721101950.9U CN207240353U (en) | 2017-08-30 | 2017-08-30 | A kind of universal hole drilling jig for moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240353U true CN207240353U (en) | 2018-04-17 |
Family
ID=61883880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721101950.9U Active CN207240353U (en) | 2017-08-30 | 2017-08-30 | A kind of universal hole drilling jig for moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207240353U (en) |
-
2017
- 2017-08-30 CN CN201721101950.9U patent/CN207240353U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 361000 101, first floor, No. 4, No. 943, tonglong Second Road, Xiamen, Fujian Patentee after: Xiamen haoyexing Electronic Technology Co.,Ltd. Address before: 361000 1f, No. 63, Xiangyue Road, torch (Xiang'an) Industrial Zone, Xiamen, Fujian Patentee before: XIAMEN CHANGRUI INDUSTRY AND TRADE CO.,LTD. |
|
| TR01 | Transfer of patent right |