CN106392144A - Movable row hole drill jig and method of movable row hole drill jig for machining row holes - Google Patents
Movable row hole drill jig and method of movable row hole drill jig for machining row holes Download PDFInfo
- Publication number
- CN106392144A CN106392144A CN201610417247.2A CN201610417247A CN106392144A CN 106392144 A CN106392144 A CN 106392144A CN 201610417247 A CN201610417247 A CN 201610417247A CN 106392144 A CN106392144 A CN 106392144A
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- plate
- slot
- drill
- vertical
- round
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- 238000000034 method Methods 0.000 title claims abstract description 7
- 238000003754 machining Methods 0.000 title abstract description 4
- 230000007704 transition Effects 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a movable row hole drill jig. A wide plate is movably connected to a rectangular foundation plate and provided with a T-shaped groove. Key grooves are formed in the length end face of the rectangular foundation plate. A plurality of two-vertical-groove end hole supports are connected in the key grooves side by side through keys. Clamping mechanisms are arranged on the outer surfaces of the two two-vertical-groove end hole supports at the ends. A guide hole is formed in the upper surface of each two-vertical-groove end hole support. A plug is arranged in one guide hole. A two-face groove drill plate is arranged on the outer circumference of the plug. The lower surface of the two-face groove drill plate is connected with the T-shaped groove in the wide plate through a key. The upper surface of the two-face groove drill plate is connected with a counter bore drill plate through transverse and longitudinal keys. A strip hole is formed in the counter bore drill plate. A quick replacement drill sleeve is arranged at the end of the counter bore drill plate. The row hole drill jig is convenient to assemble, the high precision standard can be achieved, and the method for machining the row holes is adopted for solving the problem that products of this type are in urgent need of clamps due to multiple batches, multiple types and intense delivery joints.
Description
Technical field
The present invention relates to the processing method of a kind of movable type round drill jig and its round, belong to a kind of built-up jig.
Background technology
In built-up jig field, when the porous of single comparatively dense is drilled, there are two kinds of difficult problems：One be bushing plate width specifications in combination-fixture component less for 30mm, therefore when the pitch-row in hole each in round is less than 30mm, limited by bushing plate installing space, almost processing request cannot be realized with built-up jig, special tooling or very loaded down with trivial details built-up jig structure can only be adopted, both approaches solve all to exist to manufacture and design the shortcomings of cycle is long, and recycling rate of waterused is low, manufacturing cost is high, and address only when the unitary demand of previous part product；Two be because drilling hole more, if adopting built-up jig, the complexity connection that multiple bushing plates need to be realized and combine original paper, and because the connection separation of composition element is the 60mm of standard, therefore when pitch-row is not the attainable part finite size of the existing element such as 30mm, 45mm or 60mm, each bushing plate can only be realized fixing by measuring adjusting hole carpenters square cun, and high degree reduces the precision of fixture and complex structure is heavy.
Content of the invention
The technical problem to be solved in the present invention is to provide a kind of movable type round drill jig, this round drill jig assembling facility, higher accuracy standard can be reached, such product is solved because batch is many, species many and pays the nervous difficult problem being badly in need of fixture of node using this round processing method.
For solving problem above, the concrete technical scheme of the present invention is as follows：A kind of movable type round drill jig, is flexibly connected wide plate on rectangle soleplate, is provided with T-slot, the length direction of T-slot is parallel with the length direction of rectangle soleplate on wide plate；Keyway is provided with the length end face of rectangle soleplate, in keyway, several two vertical slots stomidiums is connected side by side by key and support, the outer surface that two two vertical slot stomidiums in end support is provided with clamp system；Upper surface is supported to be provided with bullport in each two vertical slot stomidium, one of guiding in the hole is provided with latch, latch excircle is provided with two sides traverse drill template, the lower surface of two sides traverse drill template is provided with T-slot by key with wide plate and is connected, the upper surface of two sides traverse drill template is connected with counterbore bushing plate by horizontal and vertical key, counterbore bushing plate is provided with strip hole, and strip hole is provided with the hold-down bolt being connected with wide plate compression, is provided with Quick-change drill bush in the termination of counterbore bushing plate.
The structure of described clamp system is, the outer surface of two two vertical slot stomidiums supports in end is by bonded ribbing angle bar, ribbing angle bar passes through to be connected with the surface of rectangle soleplate, and positioned by groove bolt and nut, fork-shaped pressing plate is provided with two ribbing angle bar, between fork-shaped pressing plate, compression is connected by length-adjustable transition connecting rod.
The outer face that several described two vertical slots stomidiums support is provided with T-slot, it is provided with slide block in the T-slot that two vertical slot stomidiums of middle part support, threaded screw bolt on slide block, screw bolt is respectively arranged at two ends with transition connecting rod, fork-shaped pressing plate is provided with strip hole, through strip hole, transition connecting rod is pressed on ribbing angle bar with screw bolted transition connecting rod, between two ribbing angle bar, passes through another transition connecting rod support limit simultaneously.
Described each two two vertical slot stomidium is passed through four vertical slot square pads and is adjusted by bonded four vertical slot square pads, the pitch-row of the bullport that each two two vertical slot stomidium supports between supporting.
Described rectangle soleplate is using the general basic plate with transverse and longitudinal T-slot structure, and wide plate bottom is connected with the T-slot on rectangle soleplate by key, and using T-bolt, rectangle soleplate and wide plate is fixed and clamped..
The method processing round to part using portable round drill jig, comprises the following steps：
1）According to the round spacing of parts to be processed, reasonable selection two vertical slot stomidium supports and four vertical slots square pad, makes the guiding pitch of holes after combination consistent with the spacing of round to be processed；
2）Two vertical slot stomidiums after combination are supported and four vertical slots square pad is connected with the T-slot of rectangle soleplate end face by key, and adopt clamp system clamping and positioning；
3）The position coordinateses of record start bullport, install wide plate on rectangle soleplate, wide plate are sequentially connected two sides traverse drill template and counterbore bushing plate by key, and by latch, Quick-change drill bush are positioned at the corresponding position of initial bullport；
4）According to the position coordinateses position of initial bullport, converse the locating surface position of parts to be processed, and location base block is set at locating surface；
5）Fitted with wide plate side in one side of parts to be processed, fitted with location base block end face in other end, and using the pressing plate of setting on rectangle soleplate, part is compressed；And counterbore bushing plate is pressed on wide plate by hold-down bolt, drill bit is holed to part by Quick-change drill bush；
6）Unclamp hold-down bolt latch is inserted respectively in next bullport, then hold-down bolt is tightened, by that analogy, that is, realize the processing of round.
This portable round drill jig adopts bonded between each module, makes assembling more convenient, adopts the arranged in parallel that two vertical slot stomidiums support it is achieved that the equidistant movement of drill bushing simultaneously.
Clamp system also uses bonded frame mode, be supported using two transition connecting rods simultaneously and spacing it is ensured that the position between each bullport of centre is fixed.
One of transition connecting rod is passed through screw bolt and is positioned with slide block, thus ensure that the relative position relation that transition connecting rod is supported with two vertical slot stomidiums.
It is not the situation of integer by the pitch-row that the square pads of bonded four vertical slots can set round between each two two vertical slot stomidium supports, makes that the application of this drill jig is higher, the scope of application is wider.
Rectangle soleplate is universal architecture, and the structure making the application is be applied to various built-up jigs.
The method processing round to part using portable round drill jig, makes the process is simple of processing round, quickly, this drill jig arbitrarily can be adjusted according to pitch-row simultaneously, improves overall working (machining) efficiency, reduces the manufacturing cycle of fixture, improves machining accuracy.
Brief description
Fig. 1 is the structural representation of portable round drill jig.
Fig. 2 is the schematic diagram that round processed by portable round drill jig.
Specific embodiment
As shown in figure 1, a kind of movable type round drill jig, rectangle soleplate 1 is flexibly connected wide plate 2, T-slot is provided with wide plate 2, the length direction of T-slot is parallel with the length direction of rectangle soleplate 1；Keyway is provided with the length end face of rectangle soleplate 1, in keyway, several two vertical slots stomidiums is connected side by side by key and support 15, two two vertical slot stomidiums in end support 15 outer surface to be provided with clamp system；15 upper surfaces are supported to be provided with bullport in each two vertical slot stomidium, one of guiding in the hole is provided with latch 29, latch excircle is provided with two sides traverse drill template 4, the lower surface of two sides traverse drill template 4 is provided with T-slot by key with wide plate 2 and is connected, the upper surface of two sides traverse drill template 4 is connected with counterbore bushing plate 3 by horizontal and vertical key, counterbore bushing plate 3 is provided with strip hole, and strip hole is provided with the hold-down bolt being connected with wide plate 2 compression, is provided with Quick-change drill bush 10 in the termination of counterbore bushing plate 3.
The structure of described clamp system is, the outer surface of two two vertical slot stomidiums supports 15 in end is by bonded ribbing angle bar 14, ribbing angle bar 14 passes through to be connected with the surface of rectangle soleplate 1, and positioned by groove bolt and nut, fork-shaped pressing plate 20 is provided with two ribbing angle bar 14, between fork-shaped pressing plate 20, compression is connected by length-adjustable transition connecting rod.
Several described two vertical slots stomidiums support 15 outer face to be provided with T-slot, it is provided with slide block 24 in the T-slot that two vertical slot stomidiums of middle part support 15, threaded screw bolt 25 on slide block 24, screw bolt 25 is respectively arranged at two ends with transition connecting rod 23, fork-shaped pressing plate 20 is provided with strip hole, the transition connecting rod 23 being connected with screw bolt 25 through strip hole, transition connecting rod 23 is pressed on ribbing angle bar 14, passes through another transition connecting rod 23 support limit between two ribbing angle bar 14 simultaneously.
Described each two two vertical slot stomidium supports by bonded four vertical slot square pads 16 between 15, and each two two vertical slot stomidium supports the pitch-row of the bullport on 15 to pass through four vertical slot square pads 16 and adjusts.
Described rectangle soleplate 1 is using the general basic plate with transverse and longitudinal T-slot structure, and wide plate 2 bottom is connected with the T-slot on rectangle soleplate 1 by key, and using T-bolt, rectangle soleplate 1 is fixed and clamped with wide plate 2.
The method of round is processed it is characterised in that comprising the following steps to part using portable round drill jig：
1）According to the round spacing of parts to be processed, reasonable selection two vertical slot stomidium supports 15 and four vertical slots square pads 16, makes the guiding pitch of holes after combination consistent with the spacing of round to be processed；
2）Two vertical slot stomidiums supports 15 after combination and four vertical slots square pad 16 are connected with the T-slot of rectangle soleplate 1 end face by key, and adopt clamp system clamping and positioning；
3）The position coordinateses of record start bullport, install wide plate 2 on rectangle soleplate 1, wide plate 2 are sequentially connected two sides traverse drill template 4 and counterbore bushing plate 3 by key, and by latch 29, Quick-change drill bush are positioned at the corresponding position of initial bullport；
4）According to the position coordinateses position of initial bullport, converse the locating surface position of parts to be processed, and location base block 26 is set at locating surface；
5）Fitted with wide plate side in one side of parts to be processed, fitted with location base block 26 end face in other end, and using the pressing plate of setting on rectangle soleplate 1, part is compressed；And counterbore bushing plate 3 is pressed on wide plate 2 by hold-down bolt 8, drill bit is holed to part by Quick-change drill bush；
6）Unclamp hold-down bolt 8 latch 29 is inserted respectively in next bullport, then hold-down bolt 8 is tightened, by that analogy, that is, realize the processing of round.
Claims (6)
1. a kind of movable type round drill jig it is characterised in that：In rectangle soleplate（1）Upper flexible connection wide plate（2）, in wide plate（2）It is provided with T-slot, the length direction of T-slot and rectangle soleplate（1）Length direction parallel；In rectangle soleplate（1）Length end face be provided with keyway, the support of several two vertical slots stomidiums is connected side by side by key in keyway（15）, in two two vertical slot stomidiums supports of end（15）Outer surface be provided with clamp system；Support in each two vertical slot stomidium（15）Upper surface is provided with bullport, and one of guiding in the hole is provided with latch（29）, latch excircle is provided with two sides traverse drill template（4）, two sides traverse drill template（4）Lower surface pass through key and wide plate（2）It is provided with T-slot to connect, two sides traverse drill template（4）Upper surface pass through horizontal and vertical key and counterbore bushing plate（3）Connect, counterbore bushing plate（3）It is provided with strip hole, strip hole is provided with and wide plate（2）The hold-down bolt that compression connects, in counterbore bushing plate（3）Termination be provided with Quick-change drill bush（10）.
2. as claimed in claim 1 movable type round drill jig it is characterised in that：The structure of described clamp system is that two two vertical slot stomidiums in end support（15）Outer surface by bonded ribbing angle bar（14）, ribbing angle bar（14）With rectangle soleplate（1）Surface pass through will connect, and by groove with bolt and nut positioning, in two ribbing angle bar（14）It is provided with fork-shaped pressing plate（20）, fork-shaped pressing plate（20）Between by length-adjustable transition connecting rod connect compression.
3. as claimed in claim 2 movable type round drill jig it is characterised in that：Several described two vertical slots stomidiums support（15）Outer face be provided with T-slot, positioned at middle part two vertical slot stomidiums support（15）T-slot in be provided with slide block（24）, slide block（24）Upper threaded screw bolt（25）, screw bolt（25）It is respectively arranged at two ends with transition connecting rod（23）, in fork-shaped pressing plate（20）It is provided with strip hole, with screw bolt（25）The transition connecting rod connecting（23）Through strip hole by transition connecting rod（23）It is pressed on ribbing angle bar（14）On, two ribbing angle bar simultaneously（14）Between pass through another transition connecting rod（23）Support limit.
4. the portable round drill jig as described in claim 1 or 3 it is characterised in that：Described each two two vertical slot stomidium supports（15）Between by bonded four vertical slots square pads（16）, the support of each two two vertical slot stomidium（15）On bullport pitch-row pass through four vertical slots square pads（16）Adjust.
5. as claimed in claim 1 movable type round drill jig it is characterised in that：Described rectangle soleplate（1）Using the general basic plate with transverse and longitudinal T-slot structure, and wide plate（2）Key and rectangle soleplate are passed through in bottom（1）On T-slot connect, and using T-bolt by rectangle soleplate（1）With wide plate（2）It is fixed and clamped.
6. the method for round is processed it is characterised in that comprising the following steps to part using the portable round drill jig described in claim 4：
1）According to the round spacing of parts to be processed, reasonable selection two vertical slot stomidium supports（15）With four vertical slot square pads（16）, make the guiding pitch of holes after combination consistent with the spacing of round to be processed；
2）Two vertical slot stomidiums after combination are supported（15）With four vertical slot square pads（16）By key and rectangle soleplate（1）The T-slot of end face connects, and adopts clamp system clamping and positioning；
3）The position coordinateses of record start bullport, in rectangle soleplate（1）Upper installation wide plate（2）, wide plate（2）Above two sides traverse drill template is sequentially connected by key（4）With counterbore bushing plate（3）, and pass through latch（29）Quick-change drill bush is positioned at the corresponding position of initial bullport；
4）According to the position coordinateses position of initial bullport, converse the locating surface position of parts to be processed, and location base block is set at locating surface（26）；
5）Fitted with wide plate side in one side of parts to be processed, other end and location base block（26）End face is fitted, and adopts rectangle soleplate（1）Part is compressed by the pressing plate of upper setting；And by counterbore bushing plate（3）By hold-down bolt（8）It is pressed on wide plate（2）On, drill bit is holed to part by Quick-change drill bush；
6）Unclamp hold-down bolt（8）By latch（29）It is inserted respectively in next bullport, then by hold-down bolt（8）Tighten, by that analogy, that is, realize the processing of round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417247.2A CN106392144B (en) | 2016-06-15 | 2016-06-15 | The processing method of mobile round drill jig and its round |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417247.2A CN106392144B (en) | 2016-06-15 | 2016-06-15 | The processing method of mobile round drill jig and its round |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392144A true CN106392144A (en) | 2017-02-15 |
| CN106392144B CN106392144B (en) | 2018-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610417247.2A Active CN106392144B (en) | 2016-06-15 | 2016-06-15 | The processing method of mobile round drill jig and its round |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756865A (en) * | 2019-09-01 | 2020-02-07 | 中国船舶重工集团公司第七一三研究所 | A multi-station mobile drilling tooling |
| CN114192844A (en) * | 2021-12-03 | 2022-03-18 | 中航沈飞民用飞机有限责任公司 | Machining tool and machining inspection method for aviation multi-lug high-precision full-jump machine |
| CN115415568A (en) * | 2022-09-17 | 2022-12-02 | 江西同欣机械制造股份有限公司 | A camshaft oblique hole processing device |
| CN116117208A (en) * | 2023-03-21 | 2023-05-16 | 成都国营锦江机器厂 | A kind of tooling and method for refitting a cracked joint in a helicopter |
| CN117020271A (en) * | 2023-09-05 | 2023-11-10 | 湖北均宝利电力设备制造有限公司 | Multi-position synchronous punching device for pipe wall of special-shaped pipe fitting |
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| CN2067197U (en) * | 1990-05-16 | 1990-12-12 | 汤峻 | Jig plate for convenient adjusting |
| US6406229B1 (en) * | 2000-05-01 | 2002-06-18 | Alpha Manufacturing Co., Inc. | Clamp for holding a workpiece on milling machine table |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756865A (en) * | 2019-09-01 | 2020-02-07 | 中国船舶重工集团公司第七一三研究所 | A multi-station mobile drilling tooling |
| CN114192844A (en) * | 2021-12-03 | 2022-03-18 | 中航沈飞民用飞机有限责任公司 | Machining tool and machining inspection method for aviation multi-lug high-precision full-jump machine |
| CN114192844B (en) * | 2021-12-03 | 2023-09-22 | 中航沈飞民用飞机有限责任公司 | Aviation multi-lug high-precision full-jump machine processing tool and processing inspection method |
| CN115415568A (en) * | 2022-09-17 | 2022-12-02 | 江西同欣机械制造股份有限公司 | A camshaft oblique hole processing device |
| CN116117208A (en) * | 2023-03-21 | 2023-05-16 | 成都国营锦江机器厂 | A kind of tooling and method for refitting a cracked joint in a helicopter |
| CN116117208B (en) * | 2023-03-21 | 2025-03-18 | 成都国营锦江机器厂 | A kind of tool and method for replacing crack fault of helicopter center reducer joint |
| CN117020271A (en) * | 2023-09-05 | 2023-11-10 | 湖北均宝利电力设备制造有限公司 | Multi-position synchronous punching device for pipe wall of special-shaped pipe fitting |
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| Publication number | Publication date |
|---|---|
| CN106392144B (en) | 2018-07-10 |
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