CN203887563U - Mechanical inclined-hole abrasion-drill clamp - Google Patents
Mechanical inclined-hole abrasion-drill clamp Download PDFInfo
- Publication number
- CN203887563U CN203887563U CN201420319584.4U CN201420319584U CN203887563U CN 203887563 U CN203887563 U CN 203887563U CN 201420319584 U CN201420319584 U CN 201420319584U CN 203887563 U CN203887563 U CN 203887563U
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- China
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- screw rod
- mounting plate
- fixed
- workpiece mounting
- base
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Abstract
The utility model relates to a mechanical inclined-hole abrasion-drill clamp, and belongs to the technical field of workpiece inclined-hole machining abrasion drills. The mechanical inclined-hole abrasion-drill clamp comprises a base, two supporting plates are vertically fixed to the base in parallel, a shaft is horizontally arranged between the two supporting plates, and bearings are installed at the two ends of the shaft and installed on the inner side walls of the supporting plates through bearing blocks. The mechanical inclined-hole abrasion-drill clamp is characterized in that a workpiece installation plate is installed on the shaft, one end of the workpiece installation plate is connected with an adjustment plate used for adjusting the horizontal angle of the workpiece installation plate, two adjustment mechanisms are arranged corresponding to the adjustment plate, and each adjustment mechanism comprises a screw and a nut which are matched. The mechanical inclined-hole abrasion-drill clamp is simple in structure, and when inclined holes which are not parallel and not perpendicular to the axis are machined, the mechanical inclined-hole abrasion-drill clamp is high in machining accuracy, high in production efficiency and high in product pass percent.
Description
Technical field
The utility model relates to a kind of mechanical type inclined hole abrasion drill fixture, belongs to the abrasion drill technical field of workpiece inclined hole processing.
Background technology
At present in processing process, often there will be the situation of rat holing in work, as the inclined hole on flange, the inclined hole on cylinder piston etc., adding man-hour, not only not parallel but also be not orthogonal to axis.If adopt line location drilling easily to produce larger deviation, can not meet design requirement.Add the variation of the market demand, the corresponding frock of making is in a small amount consuming time, take material, machining accuracy is low, and production efficiency is low.
Utility model content
For the problems referred to above, the utility model provides a kind of mechanical type inclined hole abrasion drill fixture, and it is simple in structure, and not only not parallel but also while being not orthogonal to the inclined hole of axis, its machining accuracy is high in processing, production efficiency is high, and product percent of pass is high.
The technical scheme that the utility model is taked is:
Described mechanical type inclined hole abrasion drill fixture, comprise base, vertical parallel two gripper shoes that are fixed with on base, between two gripper shoes, be horizontally disposed with an axle, axle two ends are provided with bearing, bearing is arranged on gripper shoe madial wall by bearing block, it is characterized in that: workpiece mounting plate is installed on axle, workpiece mounting plate one end is connected with for regulating the adjustable plate of workpiece mounting plate level angle, corresponding adjustable plate is provided with two cover governor motions, governor motion comprises screw rod and the nut of mutual coupling, corresponding screw rod vertically offers the through hole passing for screw rod on adjustable plate, the fixing corresponding through hole of nut is fixed on adjustable plate top, screw rod bottom-hinged is on mount pad, on mount pad, be fixed on base, above mount pad, be provided with the spring base being mutually slidably matched, spring socket sleeve is on screw rod, on the screw rod between spring base and adjustable plate, be set with the spring of half compressive state.
The preferred described workpiece mounting plate of the utility model is fixed with revoling tube by support plate, and revoling tube is fixed by screws on axle.It is simple in structure, facilitates installation and removal.
For workpiece mounting plate is steadily rotated, preferred described revoling tube is two.
In order to be convenient for measuring the anglec of rotation of workpiece mounting plate, preferred described workpiece mounting plate left side has been horizontally disposed with pole, is vertically fixed with tuning drive gear on pole, and corresponding tuning drive gear is provided with number of degrees rule on gripper shoe madial wall.
Compared with prior art, the beneficial effect that the utility model brings is mainly:
By the utility model, it is simple in structure, and not only not parallel but also while being not orthogonal to the inclined hole of axis, its machining accuracy is high in processing, production efficiency is high, and product percent of pass is high.During use, first at workpiece mounting plate, corresponding workpiece geometrical clamp is installed, the angle that while calculating processing work inclined hole, workpiece mounting plate need to tilt again, then by pine or jack panel, regulate adjustable plate, again by observing tuning drive gear and number of degrees rule, thereby the angle of workpiece mounting plate is regulated, guaranteed the stationarity in whole adjustment process under the effect of spring, its degree of regulation is high; After adjusting, can be by the drill bit setting on the corresponding abrasion drill in the hole of the required brill of workpiece, and be fixed on workpiece mounting plate by workpiece geometrical clamp, can carry out boring work, adopt a little methods to be equivalent to workpiece to carry out tilting to fix, thereby utilize rectilinear abrasion drill or horizontal water abrasion drill to process the inclined hole in work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the other direction structure for amplifying schematic diagram of number of degrees rule and tuning drive gear in Fig. 1;
Fig. 3 is the other direction structure for amplifying schematic diagram of installing plate and adjustable plate of working in Fig. 1.
In figure: 1, workpiece mounting plate 2, support plate 3, screw 4, revoling tube 5, axle 6, pole 7, tuning drive gear 8, number of degrees rule 9, bearing block 10, gripper shoe 11, bearing 12, nut 13, adjustable plate 14, spring 15, spring base 16, screw rod 17, mount pad 18, base.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that not departing from spirit and scope of the present utility model, can to described embodiment, revise by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than for limiting the protection domain of claim.
As Fig. 1, Fig. 2, shown in Fig. 3, mechanical type inclined hole abrasion drill fixture, comprise base 18, vertical parallel two gripper shoes 10 that are fixed with on base 18, between two gripper shoes 10, be horizontally disposed with an axle 5, axle 5 two ends are provided with bearing 11, bearing 11 is arranged on gripper shoe 10 madial walls by bearing block 9, workpiece mounting plate 1 is installed on axle 5, workpiece mounting plate 1 one end is connected with for regulating the adjustable plate 13 of workpiece mounting plate 1 level angle, corresponding adjustable plate 13 is provided with two cover governor motions, governor motion comprises screw rod 16 and the nut 12 of mutual coupling, corresponding screw rod 16 vertically offers the through hole passing for screw rod 16 on adjustable plate 13, the fixing corresponding through hole of nut 12 is fixed on adjustable plate 13 tops, screw rod 16 bottom-hinged are on mount pad 17, on mount pad 17, be fixed on base 18, above mount pad 17, be provided with the spring base 15 being mutually slidably matched, spring base 15 is enclosed within on screw rod 16, on the screw rod 16 between spring base 15 and adjustable plate 13, be set with the spring 14 of half compressive state.
In the present embodiment, described workpiece mounting plate 1 is fixed with revoling tube 4 by support plate 2, and revoling tube 4 is fixed on axle 5 by screw 3; Described revoling tube 4 is two; Described workpiece mounting plate 1 left side has been horizontally disposed with pole 6, is vertically fixed with tuning drive gear 7 on pole 6, and corresponding tuning drive gear 7 is provided with number of degrees rule 8 on gripper shoe 10 madial walls.
During use, first at workpiece mounting plate 1, corresponding workpiece geometrical clamp is installed, while calculating processing work inclined hole, workpiece mounting plate 1 needs the angle of inclination again, then by pine or jack panel 12, regulate adjustable plate 13, again by observing tuning drive gear 7 and number of degrees rule 8, thereby the angle of workpiece mounting plate 1 is regulated, guaranteed the stationarity in whole adjustment process under the effect of spring 14, its degree of regulation is high; After adjusting, can be by the drill bit setting on the corresponding abrasion drill in the hole of the required brill of workpiece, and be fixed on workpiece mounting plate 1 by workpiece geometrical clamp, can carry out boring work, adopt a little methods to be equivalent to workpiece to carry out tilting to fix, thereby utilize rectilinear abrasion drill or horizontal water abrasion drill to process the inclined hole in work.
The foregoing is only the schematic specific embodiment of the utility model, not in order to limit scope of the present utility model.Any those skilled in the art, is not departing from equivalent variations and the modification of having done under the prerequisite of design of the present utility model and principle, all should belong to the scope of the utility model protection.
Claims (4)
1. a mechanical type inclined hole abrasion drill fixture, comprise base (18), upper vertically parallel two gripper shoes (10) that are fixed with of base (18), between two gripper shoes (10), be horizontally disposed with an axle (5), axle (5) two ends are provided with bearing (11), bearing (11) is arranged on gripper shoe (10) madial wall by bearing block (9), it is characterized in that: workpiece mounting plate (1) is installed on axle (5), workpiece mounting plate (1) one end is connected with for regulating the adjustable plate (13) of workpiece mounting plate (1) level angle, corresponding adjustable plate (13) is provided with two cover governor motions, governor motion comprises screw rod (16) and the nut (12) of mutual coupling, corresponding screw rod (16) vertically offers the through hole passing for screw rod (16) on adjustable plate (13), the fixing corresponding through hole of nut (12) is fixed on adjustable plate (13) top, screw rod (16) bottom-hinged is on mount pad (17), on mount pad (17), be fixed on base (18), in mount pad (17) top, be provided with the spring base (15) being mutually slidably matched, spring base (15) is enclosed within on screw rod (16), on the screw rod (16) between spring base (15) and adjustable plate (13), be set with the spring (14) of half compressive state.
2. mechanical type inclined hole abrasion drill fixture as claimed in claim 1, it is characterized in that: described workpiece mounting plate (1) is fixed with revoling tube (4) by support plate (2), revoling tube (4) is fixed on axle (5) by screw (3).
3. mechanical type inclined hole abrasion drill fixture as claimed in claim 2, is characterized in that: described revoling tube (4) is two.
4. mechanical type inclined hole abrasion drill fixture as claimed in claim 1, it is characterized in that: described workpiece mounting plate (1) left side has been horizontally disposed with pole (6), on pole (6), be vertically fixed with tuning drive gear (7), corresponding tuning drive gear (7) is provided with number of degrees rule (8) on gripper shoe (10) madial wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319584.4U CN203887563U (en) | 2014-06-16 | 2014-06-16 | Mechanical inclined-hole abrasion-drill clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319584.4U CN203887563U (en) | 2014-06-16 | 2014-06-16 | Mechanical inclined-hole abrasion-drill clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887563U true CN203887563U (en) | 2014-10-22 |
Family
ID=51714011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420319584.4U Expired - Fee Related CN203887563U (en) | 2014-06-16 | 2014-06-16 | Mechanical inclined-hole abrasion-drill clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296511A (en) * | 2018-02-02 | 2018-07-20 | 芜湖市皖南造船有限公司 | A kind of automation drilling machine |
-
2014
- 2014-06-16 CN CN201420319584.4U patent/CN203887563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296511A (en) * | 2018-02-02 | 2018-07-20 | 芜湖市皖南造船有限公司 | A kind of automation drilling machine |
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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 |
Granted publication date: 20141022 Termination date: 20150616 |
|
| EXPY | Termination of patent right or utility model |