CN108436147A - A kind of drill jig - Google Patents
A kind of drill jig Download PDFInfo
- Publication number
- CN108436147A CN108436147A CN201810368560.0A CN201810368560A CN108436147A CN 108436147 A CN108436147 A CN 108436147A CN 201810368560 A CN201810368560 A CN 201810368560A CN 108436147 A CN108436147 A CN 108436147A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- compact heap
- convex shoulder
- nut
- drill jig
- 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.)
- Pending
Links
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to mechanical clamp technical fields, more particularly to a kind of drill jig, including convex shape workbench, the convex shape workbench includes convex shoulder, boss, the convex shoulder quadrangle is provided with screw hole, convex shape workbench can be fixed on drilling machine platform or on ground by the screw hole, symmetrically welding is provided with screw rod on the convex shoulder, the nut matched with screw rod is provided on the screw rod, welding is provided with rotating handles on the nut, being provided with below the nut can be around the compact heap that screw rod rotates, it is arranged with spring on screw rod between the compact heap and convex shoulder, 23 support bars are provided on the boss.A kind of drill jig of the present invention, it is installed on drilling machine platform or the ground below drill bit, needs the workpiece to drill that positioning is fixed when can work drilling machine, improve the accuracy of boring work, the damage to drilling to drilling machine platform or ground is prevented, working efficiency is improved.
Description
Technical field
The present invention relates to mechanical clamp technical fields, and in particular to a kind of drill jig.
Background technology
Existing drilling machine is generally equipped with a workbench, is equipped with the elongated slot of fixed workpiece on the table, is needing to work
When part carries out drilling operation.Have the shortcomings that following：(1) exactitude position is needed, is made hole to be drilled opposite with elongated slot on workbench
It answers, otherwise will appear the shortcomings that drilling workbench；Influence the service life of equipment；(2) elongated slot on workbench is leaned on merely, it is difficult to
Work is fixed, processing effect is influenced；(3) when being drilled using elongated slot, when bore diameter is more than long well width, then
The workbench of standard configuration can not be used to be processed, reduce the utilization rate of equipment.
In addition there are some more easy drilling machines, workpiece is directly placed on surface drilling, not only workpiece is difficult to fix, but also
Ground can be damaged in drilling operation.Therefore it needs to provide a kind of reliable fixture to drilling machine boring work.
Invention content
In view of the drawbacks of the prior art, it the purpose of the invention is to provide a kind of drill jig, is installed below drill bit
Drilling machine platform or ground on, need the workpiece that drills that positioning, raising boring work is fixed when can work drilling machine
Accuracy, prevent from, to the damage to drilling machine platform or ground of drilling, improving working efficiency.
In order to achieve the above objectives, it is as follows to provide technical solution：
A kind of drill jig, which is characterized in that including convex shape workbench, the convex shape workbench includes convex shoulder, convex
Platform, the convex shoulder quadrangle are provided with screw hole, and convex shape workbench can be fixed on drilling machine platform or on ground by the screw hole, institute
It states symmetrically to weld on convex shoulder and is provided with screw rod, the nut matched with screw rod is provided on the screw rod, is welded on the nut
It connects and is provided with rotating handles, being provided with below the nut can be between the compact heap that screw rod rotates, the compact heap and convex shoulder
Screw rod on be arranged with spring, 2-3 root support bars are provided on the boss.
Further, the boss is provided with sliding slot close to the both sides of convex shoulder, and the bottom surface both side of the support bar is provided with
Slide supporting leg.
Further, it is provided with non-slip rubber set on the rotating handles.
Further, rotating hole is offered on the compact heap, the compact heap is set in by rotating hole on screw rod, institute
It states compact heap and is divided into compact heap A, compact heap B two parts, the length of the compact heap A by boundary of the vertical direction axis of rotating hole
More than compact heap.
Further, the quantity of the screw rod is 4.
Compared with the existing technology, have the advantage that is the present invention with effect：
1) to the damage of drilling machine platform or ground when the setting of convex shape workbench and support bar can prevent bit operation
It is bad；
2) symmetrically welding is provided with screw rod on the convex shoulder, and the nut matched with screw rod is provided on the screw rod,
Welding is provided with rotating handles on the nut, and being provided with below the nut can be around the compact heap that screw rod rotates, the compression
It is arranged with spring on screw rod between block and convex shoulder, drilling-workpiece can be treated using compact heap and be fixed, drilling is improved
The accuracy of work.
3) hole workpiece to be drilled is fixed due to avoiding manually, the accuracy of boring work can be improved, reduce bad brill
Hole happens, therefore also improves working efficiency.
4) drill jig of the invention, selection are easy to get, and are made simple.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the support bar structural schematic diagram of an embodiment of the present invention；
Fig. 4 is the compact heap structural schematic diagram of an embodiment of the present invention；
Fig. 5 is the enlarged structure schematic diagram of part A in Fig. 2；
In figure：1- convex shape workbench；2- compact heaps；3- screw rods；4- nuts；5- support bars；6- springs；7- workpiece；
101- convex shoulders；102- boss；103- screw holes；104- sliding slots；201- compact heaps A；202- compact heaps B；203- rotating holes；401- revolves
Handle hand；501- slides supporting leg.
Specific implementation mode
As shown in Fig. 1-Fig. 2 and Fig. 5, a kind of drill jig, including convex shape workbench 1, convex shape workbench 1 include convex
Shoulder 101, boss 102,101 4 jiaos of convex shoulder are provided with screw hole 103, and convex shape workbench 1 can be fixed on drilling machine platform by screw hole 103
On upper or ground, symmetrically welding is provided with screw rod 3 on convex shoulder 101, and the nut 4 matched with screw rod 3 is provided on screw rod 3,
Welding is provided with rotating handles 401 on nut 4, and 4 lower section of nut is provided with the compact heap 2 that can rotate around screw rod 3, compact heap 2 and
It is arranged with spring 6 on screw rod 3 between convex shoulder 101,2-3 roots support bar 5 is provided on boss 102.Convex shape workbench 1 and support
The damage when setting of item 5 can prevent bit operation to drilling machine platform or ground；Symmetrically welding is provided on convex shoulder 101
Screw rod 3, is provided with the nut 4 matched with screw rod 3 on screw rod 3, on nut 4 welding be provided with rotating handles 401, under nut 4
Side is provided with the compact heap 2 that can be rotated around screw rod 3, and spring 6 is arranged on the screw rod 3 between compact heap 2 and convex shoulder 101, can be with
Drilling-workpiece is treated using compact heap to be fixed, improves the accuracy of boring work, is welded wherein on nut 4 and is provided with rotation
Handle hand 401, can be more quick and easy, laborsaving when being rotated to nut 4；The setting of spring 6 can be in drillman
It is more convenient when completing that compact heap 2 is made to increase on screw rod, facilitate and takes out the workpiece that drilling is completed.From the structure of the present invention
Construction can be seen that the drill jig of the present invention, and selection is easy to get, and make simple.
As shown in Figure 1-Figure 3, boss 102 is provided with sliding slot 104, the bottom surface both side of support bar 5 close to the both sides of convex shoulder 101
It is provided with sliding supporting leg 501, support bar 5 is arranged in this way can utilize sliding supporting leg 501 in the interior sliding of sliding slot 104 to support bar
5 can slide on boss 102, to adapt to the hole workpiece to be drilled of different size and size；Because fixed support bar 5 can only fit
Should specific hole workpiece to be drilled, or be likely to require when support workpiece the position of drilling and be located just on support bar 5, drilling
Support bar 5 or drill bit may be damaged when operation, movable support bar can be to avoid case above.
Further it is arranged, non-slip rubber set is provided on rotating handles 401, antiskid effect can increases operating personnel's
Operational comfort.
As shown in figure 4, offering rotating hole 203 on compact heap 2, compact heap 2 is set in by rotating hole 203 on screw rod 3,
Compact heap 2 is divided into compact heap A201, compact heap B202 two parts, compact heap by boundary of the vertical direction axis of rotating hole 203
The length of A201 is more than compact heap B202, and during being fixed hole workpiece to be drilled, compact heap A201 rotates to boss 102
Side significantly more efficient can realize the fixation for treating drilling-workpiece；After the completion of boring work, compact heap B202 is rotated to convex
102 side of platform, due to compact heap B202 length be less than compact heap A201, can be more convenient take away drilling complete work
Part.
Further it is arranged, the quantity of screw rod 3 is 4；In 101 monosymmetric installation of convex shoulder, i.e. 102 both sides of boss
Convex shoulder 101 is both provided with two screw rods 3.
When work, workpiece hole to be drilled is placed on the support bar 5 that boss 102 is arranged above, then on rotary screw 3
Nut 4 makes compact heap 2 decline and clamps workpiece placement hole to be drilled, then starts drill bit and treats drilling-workpiece progress boring work；
After the completion of boring work, the nut 4 on rotary screw 3 is to decontrol the state that is fixedly clamped that compact heap 2 treats drilling-workpiece, pressure
Tight block 2 is under the action of spring 6 to mobile, the workpiece that taking-up drilling is completed above screw rod 3.A kind of drilling machine folder of the present invention
Tool, is installed on drilling machine platform or the ground below drill bit, needs the workpiece to drill to be fixed when can work drilling machine
Positioning, improves the accuracy of boring work, prevents the damage to drilling to drilling machine platform or ground, improves working efficiency.
In the description of this invention, it is to be understood that term " centre, "upper", "lower", "left", "right", " preceding ",
The orientation or positional relationship of instructions such as " rear " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this hair
Bright and simplified description, should not be understood as limiting the scope of the invention.
The present invention is not limited to the above embodiment, and embodiment is only exemplary, it is intended to for explaining the present invention, and cannot
It is interpreted as limitation of the present invention.
Claims (5)
1. a kind of drill jig, which is characterized in that including convex shape workbench (1), the convex shape workbench (1) includes convex shoulder
(101), boss (102), convex shoulder (101) quadrangle are provided with screw hole (103), and the screw hole (103) can work convex shape
Platform (1) is fixed on drilling machine platform or on ground, and symmetrically welding is provided with screw rod (3), the screw rod on the convex shoulder (101)
(3) it is provided with the nut (4) matched with screw rod (3) on, is welded on the nut (4) and is provided with rotating handles (401), it is described
It is provided with the compact heap (2) that can be rotated around screw rod (3), the spiral shell between the compact heap (2) and convex shoulder (101) below nut (4)
It is arranged with spring (6) on bar (3), 2-3 roots support bar (5) is provided on the boss (102).
2. drill jig as described in claim 1, which is characterized in that the boss (102) sets close to the both sides of convex shoulder (101)
It is equipped with sliding slot (104), the bottom surface both side of the support bar (5) is provided with sliding supporting leg (501).
3. drill jig as claimed in claim 1 or 2, which is characterized in that be provided with anti-skidding rubber on the rotating handles (401)
Gum cover.
4. drill jig as claimed in claim 3, which is characterized in that rotating hole (203) is offered on the compact heap (2),
The compact heap (2) is set in by rotating hole (203) on screw rod (3), and the compact heap (2) is with the vertical of rotating hole (203)
Azimuth axis is that boundary is divided into compact heap A (201), compact heap B (202) two parts, and the length of the compact heap A (201) is more than pressure
Tight block B (202).
5. drill jig as claimed in claim 4, which is characterized in that the quantity of the screw rod (3) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368560.0A CN108436147A (en) | 2018-04-23 | 2018-04-23 | A kind of drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810368560.0A CN108436147A (en) | 2018-04-23 | 2018-04-23 | A kind of drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108436147A true CN108436147A (en) | 2018-08-24 |
Family
ID=63200765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810368560.0A Pending CN108436147A (en) | 2018-04-23 | 2018-04-23 | A kind of drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108436147A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918760A (en) * | 2019-11-25 | 2020-03-27 | 安徽枫雅轩科技信息服务有限公司 | Automatic positioning device for punching processing of lower swing arm of automobile |
| CN110978118A (en) * | 2019-12-12 | 2020-04-10 | 肖洪伟 | Building material perforating device |
| CN113510314A (en) * | 2021-04-29 | 2021-10-19 | 中国建筑第五工程局有限公司 | Automatic chamfering equipment for construction aluminum template sealing plate |
| CN116833443A (en) * | 2023-08-31 | 2023-10-03 | 绵阳二四机械有限公司 | Shielding plate driller and drilling machine |
-
2018
- 2018-04-23 CN CN201810368560.0A patent/CN108436147A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918760A (en) * | 2019-11-25 | 2020-03-27 | 安徽枫雅轩科技信息服务有限公司 | Automatic positioning device for punching processing of lower swing arm of automobile |
| CN110978118A (en) * | 2019-12-12 | 2020-04-10 | 肖洪伟 | Building material perforating device |
| CN113510314A (en) * | 2021-04-29 | 2021-10-19 | 中国建筑第五工程局有限公司 | Automatic chamfering equipment for construction aluminum template sealing plate |
| CN116833443A (en) * | 2023-08-31 | 2023-10-03 | 绵阳二四机械有限公司 | Shielding plate driller and drilling machine |
| CN116833443B (en) * | 2023-08-31 | 2023-11-17 | 绵阳二四机械有限公司 | Shielding plate driller and drilling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108436147A (en) | A kind of drill jig | |
| CN207642683U (en) | A kind of fixture with overturning structure | |
| CN110000866A (en) | A kind of equidistant drilling cutting equipment of timber processing | |
| CN205629440U (en) | High -efficient drilling equipment | |
| CN107999803A (en) | One kind drilling debris removal equipment | |
| CN206882832U (en) | Drilling machine | |
| CN207837666U (en) | Grinding machine in a kind nail tongue side | |
| CN207272818U (en) | Quick-release is adjustable to unload tool apron | |
| CN108500338A (en) | A kind of fixture in processing hole | |
| CN109848448A (en) | A kind of cutter and processing method for the processing of tractor back side of shell | |
| CN106825673B (en) | Longitudinal porous drill unit and boring method on lathe bed | |
| CN212043580U (en) | Drilling positioning fixture | |
| CN214815056U (en) | Branching valve end cover perforating device | |
| CN205218395U (en) | Hydraulic turbine runner welding jig | |
| CN205165969U (en) | Balanced axle hole drilling equipment in right time | |
| CN111980923A (en) | Vacuum pump blade and manufacturing equipment | |
| CN208178473U (en) | A kind of bench drill with adjustable clamp | |
| CN207746692U (en) | A kind of drilling chamfering integrated processing device of axis | |
| CN219444344U (en) | Engine box side drilling device | |
| CN210999487U (en) | Diamond preliminary working equipment | |
| CN213701905U (en) | Quick location frock of axle type part lateral part drilling | |
| CN220218015U (en) | Clamping equipment for cutter machining | |
| CN208758664U (en) | Top automatic drilling device of turning for radio frequency connector shell | |
| CN217070872U (en) | High-speed steel drill bit convenient to chip removal | |
| CN208019463U (en) | A kind of Novel desk-type drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180824 |
|
| WD01 | Invention patent application deemed withdrawn after publication |