CN216729705U - Multi-angle inclined plane drilling equipment - Google Patents
Multi-angle inclined plane drilling equipment Download PDFInfo
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- CN216729705U CN216729705U CN202123053236.6U CN202123053236U CN216729705U CN 216729705 U CN216729705 U CN 216729705U CN 202123053236 U CN202123053236 U CN 202123053236U CN 216729705 U CN216729705 U CN 216729705U
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Abstract
The utility model discloses a multi-angle inclined plane drilling equipment relates to frock clamp technical field. The utility model comprises a base, an angle adjusting block, a transition disc, an indexing positioning disc and a drilling guider; the angle adjusting block is fixed on the base in an angle-adjustable manner, and the transition disc is arranged at the plane end of the angle adjusting block; the indexing positioning disc is inserted and installed on the transition disc and is positioned through a plurality of stop pins; a workpiece is arranged at the outer side end of the indexing positioning plate and is fixed, and the base comprises an L-shaped block; a quarter arc part matched with the angle adjusting block is arranged at the corner of the inner side of the L-shaped block; the outer side of the L-shaped block is provided with an outer arc notch which is coaxial with the arc part; the arc surface of the arc part is provided with three arc channels matched with the angle adjusting block. The utility model discloses a combination of base, angle adjusting block, transition dish, graduation positioning disk, drilling director and stop pin is used, and the multiaxis is in same side, can pinpoint axle type part inclined hole through the axis, and trompil positioning accuracy is high.
Description
Technical Field
The utility model belongs to the technical field of frock clamp, especially, relate to a multi-angle inclined plane drilling equipment.
Background
For parts produced in a complex shape in batch, inclined holes passing through the axis are formed in the surface of the revolving body, a certain difficulty is involved in positioning and assembling the parts by using a common machining method, especially, under the condition of ensuring the product quality and the machining efficiency, the requirements can be met only by using a special tool clamp, and the tool is simple in structure, convenient to clamp and high in efficiency and can ensure the product quality. Therefore this application file provides a multi-angle inclined plane drilling equipment to satisfy needs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-angle inclined plane drilling equipment uses through the combination of base, angle adjusting block, transition dish, graduation positioning disk, drilling director and stop pin, and the multiaxis is in the same side, can pinpoint axle type part inclined hole through the axis, and trompil positioning accuracy is high, has solved current problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a multi-angle inclined plane drilling device, which comprises a base, an angle adjusting block, a transition disc, an indexing positioning disc and a drilling guider; the angle adjusting block is fixed on the base in an angle-adjustable manner, and the transition disc is mounted at the plane end of the angle adjusting block through a countersunk bolt; the indexing positioning disc is inserted and installed on the transition disc and is positioned through a plurality of stop pins; and a workpiece is arranged at the outer side end of the indexing positioning plate and is fixed.
Further, the base comprises an L-shaped block; a quarter of arc part matched with the angle adjusting block is arranged at the inner corner of the L-shaped block; the outer side of the L-shaped block is provided with an outer arc notch which is coaxial with the arc part; the arc surface of the arc part is provided with three arc channels matched with the angle adjusting block; a rectangular channel is formed between the middle arc channel and the outer arc notch, and arc parts extend out of two ends of the rectangular channel.
Further, the angle adjusting block comprises a semi-cylinder; the outer arc surface of the semi-cylinder is fixed with three arc plates matched with the arc channel; a semi-threaded rod penetrating through the rectangular channel is fixed in the middle of the middle arc plate; the half-threaded rod is sleeved with a wave gasket, and the half-cylinder is fixed through a locking nut arranged on the half-threaded rod; a plurality of threaded holes are formed in the connecting surface of the semi-cylinder and the transition disc; and angle marking lines are carved at the two ends of the semi-cylinder along the arc lines.
Further, the transition disk comprises a circular plate; the surface of the circular plate is provided with a plurality of countersunk through holes matched with the countersunk bolts; the middle part of the circular plate is provided with a step through hole which is in plug-in fit with the indexing positioning disc; and a circle of pin holes matched with the stop pin are uniformly distributed on the surface of the circular plate.
Further, the indexing positioning disc comprises a circular ring plate; the end face of the circular ring plate is fixedly and coaxially provided with a step sleeve for mounting a workpiece; a plurality of jackscrews penetrate through the step sleeve in a threaded manner; a plurality of through pin holes matched with the stop pins are formed in the end face of the circular ring plate; and a step convex block matched with the step through hole is fixed on the other end surface of the circular ring plate.
Further, the drilling guide comprises a cushion block fixedly connected with the upper end of the base; a sliding sleeve is fixed at the upper end of the cushion block; three sliding rods are matched on the sliding sleeve in a sliding manner; end blocks are fixed at the inner side ends of the three sliding rods positioned on the L-shaped block; the middle part of the end block is provided with a guide hole; and a threaded pin for positioning the sliding rod is arranged on the sliding sleeve.
Furthermore, tooth-shaped anti-slip grooves are formed in the surfaces, located on the two sides of the rectangular channel, of the outer arc notch.
The utility model discloses following beneficial effect has:
1. the utility model discloses a combination of base, angle adjusting block, transition dish, graduation positioning disk, drilling director and stop pin is used, and the multiaxis is in same side, can pinpoint axle type part inclined hole through the axis, and trompil positioning accuracy is high.
2. The utility model discloses an angle adjustment is carried out to the angle regulation piece, has enlarged the adjustment proportion, and angle adjustment is convenient fast, and the convenience punches on arbitrary angle inclined plane.
3. The utility model discloses the drilling director adjusts according to the drilling position, further ensures the accuracy of trompil angle.
4. The utility model discloses whole mechanism simple structure is reasonable, and the clamping is convenient, efficient, can guarantee product quality simultaneously.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the utility model relates to a multi-angle inclined plane drilling equipment's schematic structure diagram.
Fig. 2 is a top view of the present invention.
Fig. 3 is a cross-sectional view taken at a-a in fig. 2.
Fig. 4 is a schematic structural view of the base and the drill guide.
Fig. 5 is a schematic structural view of the angle adjusting block.
Fig. 6 is a schematic structural diagram of a transition disc.
Fig. 7 is a schematic structural view of the index positioning plate.
In the drawings, the components represented by the respective reference numerals are listed below:
1-base, 2-angle adjusting block, 3-transition disc, 4-indexing positioning disc, 5-drilling guider, 6-stop pin, 7-workpiece, 11-L-shaped block, 12-arc part, 13-outer arc notch, 14-arc channel, 15-rectangular channel, 21-semi-cylinder, 22-arc plate, 23-semi-threaded rod, 24-wave gasket, 25-locking nut, 26-threaded hole, 27-angle marking line, 31-round plate, 32-countersunk head through hole, 33-step through hole, 34-pin hole, 41-circular plate, 42-step sleeve, 43-top thread, 44-through pin hole, 51-cushion block, 52-sliding sleeve, 53-sliding rod, 54-end block, 55-pilot hole, 56-threaded pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention relates to a multi-angle inclined plane drilling device, which comprises a base 1, an angle adjusting block 2, a transition disc 3, an indexing positioning disc 4 and a drilling guider 5; the angle adjusting block 2 is fixed on the base 1 in an angle-adjustable manner, and the transition disc 3 is installed at the plane end of the angle adjusting block 2 through a countersunk bolt; the indexing positioning disc 4 is inserted and installed on the transition disc 3 and is positioned by a plurality of stop pins 6; and a workpiece 7 is arranged at the outer side end of the indexing positioning plate 4 and is fixed.
Wherein, the base 1 comprises an L-shaped block 11; a quarter of arc part 12 matched with the angle adjusting block 2 is arranged at the inner corner of the L-shaped block 11; the outer side of the L-shaped block 11 is provided with an outer arc notch 13 which is coaxial with the arc part 12; the arc surface of the arc part 12 is provided with three arc channels 14 matched with the angle adjusting block 2; a rectangular channel 15 is arranged between the middle arc channel 14 and the outer arc notch 13, and arc parts 12 extend from two ends of the rectangular channel 15.
Wherein, the angle adjusting block 2 comprises a semi-cylinder 21; the outer arc surface of the semi-cylinder 21 is fixed with three arc plates 22 matched with the arc channel 14; a half-thread rod 23 penetrating through the rectangular channel 15 is fixed in the middle of the middle arc plate 22; the wave gasket 24 is sleeved on the half-threaded rod 23, and the half-cylinder 21 is fixed through a locking nut 25 arranged on the half-threaded rod 23; the connecting surface of the semi-cylinder 21 and the transition disc 3 is provided with a plurality of threaded holes 26; the two ends of the semi-cylinder 21 are marked with angle indicating lines 27 along the circular arc lines.
Wherein the transition disc 3 comprises a circular plate 31; the surface of the circular plate 31 is provided with a plurality of countersunk through holes 32 matched with the countersunk bolts; the middle part of the circular plate 31 is provided with a step through hole 33 which is in inserted connection with the indexing positioning disc 4; the surface of the circular plate 31 is provided with a circle of pin holes 34 which are uniformly distributed and matched with the stop pin 6.
Wherein, the indexing positioning plate 4 comprises a circular ring plate 41; a step sleeve 42 for installing the workpiece 7 is fixedly and coaxially arranged on the end face of the circular ring plate 41; a plurality of jackscrews 43 are connected on the stepped sleeve 42 through threads; the end face of the circular ring plate 41 is provided with a plurality of through pin holes 44 matched with the stop pin 6; the other end face of the circular ring plate 41 is fixed with a step convex block matched with the step through hole 33.
Wherein, the drilling guider 5 comprises a cushion block 51 fixedly connected with the upper end of the base 1; a sliding sleeve 52 is fixed at the upper end of the cushion block 51; three sliding rods 53 are matched on the sliding sleeve 52 in a sliding way; the three sliding rods 53 are fixed with end blocks 54 at the inner ends of the L-shaped blocks 11; the middle part of the end block 54 is provided with a guide hole 55; the sliding sleeve 52 is provided with a threaded pin 56 for positioning the sliding rod 53.
Wherein, the surfaces of the outer arc notch 13 at two sides of the rectangular channel 15 are provided with tooth-shaped anti-skid grooves.
The utility model relates to a multi-angle inclined plane drilling equipment's specific use includes following process:
firstly, a half threaded rod 23 of an angle adjusting block 2 penetrates through a rectangular channel 15, then a wave gasket 24 and a locking nut 25 are installed, the angle to be punched is adjusted, the corresponding angle is adjusted to be flush with the upper end plane of an arc part 12 by referring to an angle marking line 27, the locking nut 25 is rotated by a sleeve on the lower side, the wave gasket 24 is squeezed to be fastened, and the angle adjusting block 2 is positioned at an angle;
secondly, connecting a countersunk head bolt with the transition disc 3 and the angle adjusting block 2 by taking a bolt, and fastening by using an inner hexagonal wrench;
thirdly, inserting the indexing positioning plate 4 into the transition plate 3, and inserting a plurality of four stop pins 6 into the corresponding through pin holes 44 and the corresponding pin holes 34 for fixing;
fourthly, taking the workpiece 7, inserting the workpiece 7 into the stepped sleeve 42, and screwing the jackscrew 43 for fixing;
fifthly, loosening the threaded pin 56, dragging the end block 54 to the position that the center of the guide hole 55 is overlapped with the center of the pre-drilled hole, fixing the threaded pin 56 again, and keeping the position of the end block 54;
sixth, the workpiece 7 is drilled by the drill through the pilot hole 55.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a multi-angle inclined plane drilling equipment which characterized in that:
comprises a base (1), an angle adjusting block (2), a transition disc (3), an indexing positioning disc (4) and a drilling guider (5);
the angle adjusting block (2) is fixed on the base (1) with adjustable angle,
the transition disc (3) is mounted at the plane end of the angle adjusting block (2) through a countersunk bolt;
the indexing positioning disc (4) is inserted and installed on the transition disc (3) and is positioned through a plurality of stop pins (6);
and a workpiece (7) is arranged at the outer side end of the indexing positioning disc (4) and is fixed.
2. The multi-angle slant drilling apparatus according to claim 1, wherein the base (1) comprises an L-shaped block (11); a quarter of arc part (12) matched with the angle adjusting block (2) is arranged at the inner corner of the L-shaped block (11); the outer side of the L-shaped block (11) is provided with an outer arc notch (13) which is coaxial with the arc part (12); the arc surface of the arc part (12) is provided with three arc channels (14) matched with the angle adjusting block (2); a rectangular channel (15) is arranged between the middle arc channel (14) and the outer arc notch (13), and arc parts (12) extend from two ends of the rectangular channel (15).
3. The multi-angle slant drilling apparatus according to claim 2, wherein the angle adjusting block (2) comprises a semi-cylinder (21); the outer arc surface of the semi-cylinder (21) is fixedly provided with three arc plates (22) matched with the arc channel (14); a half-thread rod (23) penetrating through the rectangular channel (15) is fixed in the middle of the middle arc plate (22); the wave washer (24) is sleeved on the semi-threaded rod (23), and the semi-cylinder (21) is fixed through a locking nut (25) arranged on the semi-threaded rod (23); a plurality of threaded holes (26) are formed in the connecting surface of the semi-cylinder (21) and the transition disc (3); and angle marking lines (27) are carved at the two ends of the semi-cylinder (21) along the arc lines.
4. A multi-angle bevel drilling device according to claim 3, wherein the transition disc (3) comprises a circular plate (31); a plurality of countersunk through holes (32) matched with the countersunk bolts are formed in the surface of the circular plate (31); the middle part of the circular plate (31) is provided with a step through hole (33) which is in inserted fit with the indexing positioning disc (4); and a circle of pin holes (34) matched with the stop pins (6) are uniformly distributed on the surface of the circular plate (31).
5. The multi-angle slant drilling apparatus according to claim 4, wherein the indexing positioning plate (4) comprises a circular ring plate (41); a step sleeve (42) for installing a workpiece (7) is fixedly and coaxially arranged on the end face of the circular ring plate (41); a plurality of jackscrews (43) are connected to the stepped sleeve (42) in a penetrating and threaded manner; a plurality of through pin holes (44) matched with the stop pins (6) are formed in the end face of the circular ring plate (41); and a step convex block matched with the step through hole (33) is fixed on the other end surface of the circular ring plate (41).
6. The multi-angle slant drilling apparatus according to claim 5, wherein the drill guide (5) comprises a pad (51) fixedly connected to an upper end of the base (1); a sliding sleeve (52) is fixed at the upper end of the cushion block (51); three sliding rods (53) are matched on the sliding sleeve (52) in a sliding way; the three sliding rods (53) are fixedly provided with end blocks (54) at the inner side ends of the L-shaped blocks (11); the middle part of the end block (54) is provided with a guide hole (55); the sliding sleeve (52) is provided with a threaded pin (56) for positioning the sliding rod (53).
7. The multi-angle inclined plane drilling device as claimed in claim 2, wherein the surfaces of the outer arc notches (13) at both sides of the rectangular channel (15) are provided with tooth-shaped anti-slip grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123053236.6U CN216729705U (en) | 2021-12-07 | 2021-12-07 | Multi-angle inclined plane drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123053236.6U CN216729705U (en) | 2021-12-07 | 2021-12-07 | Multi-angle inclined plane drilling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN216729705U true CN216729705U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123053236.6U Active CN216729705U (en) | 2021-12-07 | 2021-12-07 | Multi-angle inclined plane drilling equipment |
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| CN (1) | CN216729705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441935A (en) * | 2023-06-19 | 2023-07-18 | 苏州华鋐汽车科技有限公司 | Device and process for machining inclined oil outlet of retarder stator |
-
2021
- 2021-12-07 CN CN202123053236.6U patent/CN216729705U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441935A (en) * | 2023-06-19 | 2023-07-18 | 苏州华鋐汽车科技有限公司 | Device and process for machining inclined oil outlet of retarder stator |
| CN116441935B (en) * | 2023-06-19 | 2023-11-03 | 苏州华鋐汽车科技有限公司 | Device and process for machining inclined oil outlet of retarder stator |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CSSC JIUJIANG CHANG'AN FIRE PROTECTION EQUIPMENT Co.,Ltd. Assignor: CSSC JIANGXI MARINE INSTRUMENT Co.,Ltd. Contract record no.: X2022980024714 Denomination of utility model: A multi angle inclined plane drilling device Granted publication date: 20220614 License type: Common License Record date: 20221227 |