CN209716517U - A kind of revolving support drilling equipment - Google Patents
A kind of revolving support drilling equipment Download PDFInfo
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- CN209716517U CN209716517U CN201920539477.5U CN201920539477U CN209716517U CN 209716517 U CN209716517 U CN 209716517U CN 201920539477 U CN201920539477 U CN 201920539477U CN 209716517 U CN209716517 U CN 209716517U
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- side wall
- wall
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- bottom plate
- card ball
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Abstract
The utility model discloses a kind of revolving support drilling equipments of revolving support processing technique field, including workbench, the intermediate active of bench top side wall is provided with bottom plate, and the side wall of bottom plate is movably set with rotating plate, lifting device is provided on the right side of bottom plate side wall, and the downside wall of lifting device is provided with positioning device, fixed device is provided on the left of bottom plate, the side wall of support frame is provided with cylinder, and the downside wall of top plate is provided with motor, and the downside wall of motor output end is provided with drill bit, the device is by making card ball select one group of card ball groove of different number according to actual needs, so that it is determined that turn hole quantity, realize the change of each rotating plate rotation radian size, and pass through the matching of card ball and card ball groove, facilitate the rotation radian of accurate rotating plate every time, it ensure that each rotation radian of rotating plate is all the same, it avoids out Existing bore error, improves work efficiency, has saved the time.
Description
Technical field
The utility model relates to revolving support processing technique field, specially a kind of revolving support drilling equipment.
Background technique
It is frequently necessary to drill to revolving support in the process of manufacture of revolving support, after facilitating revolving support
Continuous installation, and the demand of client is different, the quantity of required drilling is also different, and revolving support is circular ring shape, is drilling
When, be easy to appear pivoting support place it is not in place, it is different so as to cause the position to drill every time, out to mistake, for this purpose, we
It is proposed a kind of revolving support drilling equipment.
Utility model content
The purpose of this utility model is to provide a kind of revolving support drilling equipments, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of revolving support drilling equipment, including
Workbench is provided with support frame on the outside of bench top side wall, and the intermediate active of bench top side wall is provided with bottom plate, and bottom plate
Side wall be movably set with rotating plate, be provided with lifting device on the right side of bottom plate side wall, and the downside wall setting of lifting device
There is positioning device, the side wall of rotating plate is evenly arranged with clamping plate, and the downside wall of clamping plate is provided with dovetails, the side wall of rotating plate
The dovetail groove to match with dovetails is offered, runs through on clamping plate and is plugged with bolt, and the bottom of the bottom end of bolt and dovetail groove
Inner wall fitting, is provided with fixed device on the left of bottom plate, is provided with sliding block at left and right sides of bottom plate downside wall, and workbench
Side wall offers the sliding slot to match with sliding block, and the side wall of support frame is provided with cylinder, and the downside wall of cylinder output
It is provided with telescopic rod, support frame is run through in the bottom end of telescopic rod, and the downside wall of telescopic rod is provided with top plate, and the downside wall of top plate is set
It is equipped with motor, and the downside wall of motor output end is provided with drill bit.
Preferably, lifting device includes riser, and the bottom end of riser is fixedly connected with the side wall of bottom plate, the left side of riser
Wall is movably set with set casing, and the left side wall of set casing inner cavity is provided with push the spring, and the right side wall setting of push the spring
There is an inserted link, the right end of inserted link is provided with kelly, and the right end of kelly runs through the right side wall of set casing, and offers on riser and inserted link
The inserted link slot to match, and the card hole to match with kelly is uniformly provided on inserted link slot.
Preferably, positioning device includes sheath body, and the side wall of sheath body is fixedly connected with the downside wall of set casing, and sheath body
Right side inner wall be provided with reset spring, and the left end of reset spring is provided with card ball, the lateral wall of rotating plate be uniformly provided with
The card ball groove that card ball matches.
Preferably, fixed device includes push rod, and push rod runs through the left side wall of bottom plate, and the top setting of push rod lateral wall
There is spring, and the bottom end of spring is fixedly connected with the side wall of bottom plate, the bottom end of push rod is provided with backing plate, and backing plate activity grafting
Downside wall in the inner cavity of sliding slot, and backing plate is evenly arranged with fixture block, and the bottom interior wall of sliding slot is uniformly provided with and fixture block phase
The card slot matched.
Preferably, it is provided with guide rod at left and right sides of top plate side wall, and is offered on support frame and guide rod phase
Matched pilot hole, and the inner cavity of pilot hole is evenly arranged with ball, and the lateral wall of guide rod offers and matches with ball
Ball grooves.
Preferably, card ball groove successively offers four groups from top to bottom, and the equal circular array of four groups of card ball grooves is distributed, and four groups
The quantity of card ball groove gradually increases from top to bottom.
Compared with prior art, the utility model has the beneficial effects that
1. the device separates kelly with card hole, facilitates inserted link on inserted link slot inner cavity by pulling kelly to the right
Lower movement makes card ball select one group of card ball groove of different number according to actual needs so that positioning device be made to move up and down, thus
It determines turn hole quantity, realizes the change of each rotating plate rotation radian size, and pass through the matching of kelly and card hole, thus to positioning
The height of device is fixed；
2. the device makes card ball be caught in the inner cavity of card ball groove by the expansion of reset spring, to play fixation to rotating plate
Effect avoids rotating plate unintentional rotation, and passes through the matching of card ball and card ball groove, facilitates the rotation radian of accurate rotating plate every time,
It ensure that each rotation radian of rotating plate is all the same, avoid the occurrence of bore error, improve work efficiency, saved the time.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model lifting device structure schematic diagram.
In figure: 1, workbench；2, support frame；3, bottom plate；4, rotating plate；5, lifting device；51, riser；52, set casing；53,
Push the spring；54, inserted link；55, kelly；56, card hole；6, positioning device；61, sheath body；62, reset spring；63, card ball；64, block
Ball groove；7, clamping plate；8, fixed device；81, push rod；82, spring；83, backing plate；9, sliding slot；10, sliding block；11, cylinder；12, it stretches
Bar；13, top plate；14, motor；15, drill bit；16, guide rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of revolving support drilling equipment, including work
To make platform 1, support frame 2 is provided on the outside of 1 side wall of workbench, the intermediate active of 1 side wall of workbench is provided with bottom plate 3, and
The side wall of bottom plate 3 is movably set with rotating plate 4, and lifting device 5, and the bottom of lifting device 5 are provided on the right side of 3 side wall of bottom plate
Side wall is provided with positioning device 6, and the side wall of rotating plate 4 is evenly arranged with clamping plate 7, and clamping plate 7 has three groups, and three groups of clamping plates 7 are in ring
Shape array distribution, and the downside wall of clamping plate 7 is provided with dovetails, the side wall of rotating plate 4 offers the swallow to match with dovetails
Stern notch, through being plugged with bolt on clamping plate 7, and the bottom end of bolt is bonded with the bottom interior wall of dovetail groove, by tightening bolt, from
And fixed function is played to clamping plate 7, the left side of bottom plate 3 is provided with fixed device 8, is respectively provided at left and right sides of 3 downside wall of bottom plate
There is sliding block 10, and the side wall of workbench 1 offers the sliding slot 9 to match with sliding block 10, the matching of sliding block 10 and sliding slot 9, side
Bottom plate 3 moved left and right at the top of workbench 1, to change the spacing between rotating plate 4 and drill bit 15, adapt to the device
Revolving support of different sizes, the side wall of support frame 2 is provided with cylinder 11, and the downside wall of 11 output end of cylinder is provided with and stretches
Support frame 2 is run through in the bottom end of contracting bar 12, telescopic rod 12, and the downside wall of telescopic rod 12 is provided with top plate 13, and the bottom side of top plate 13
Wall is provided with motor 14, and the downside wall of 14 output end of motor is provided with drill bit 15, and motor 14 is opened by conducting wire and external power supply
It closes and is electrically connected.
Wherein, lifting device 5 includes riser 51, and the bottom end of riser 51 is fixedly connected with the side wall of bottom plate 3, riser 51
Left side wall be movably set with set casing 52, and the left side wall of 52 inner cavity of set casing is provided with push the spring 53, and push the spring
53 right side wall is provided with inserted link 54, and the right end of inserted link 54 is provided with kelly 55, and the right end of kelly 55 runs through the right side of set casing 52
Side wall, and the inserted link slot to match with inserted link 54 is offered on riser 51, and be uniformly provided on inserted link slot and 55 phase of kelly
The card hole 56 matched separates kelly 55 with card hole 56, facilitates inserted link 54 in inserted link slot inner cavity by pulling kelly 55 to the right
It moves up and down, so that the height of positioning device 6 be made to change, by the contraction of push the spring 53 by the layback to the left of inserted link 54
It is dynamic, so that kelly 55 is caught in the inner cavity of card hole 56, to play fixed function to the height of lifting device 5 and positioning device 6；
Positioning device 6 includes sheath body 61, and the side wall of sheath body 61 is fixedly connected with the downside wall of set casing 52, and sheath body
61 right side inner wall is provided with reset spring 62, and the left end of reset spring 62 is provided with card ball 63, and the lateral wall of rotating plate 4 is uniform
The card ball groove 64 to match with card ball 63 is offered, card ball 63 is pushed to the left by the expansion of reset spring 62, makes card ball
63 are caught in the inner cavity of card ball groove 64, to play fixed function to rotating plate 4, avoid 4 unintentional rotation of rotating plate, and by card ball 63 with
The matching of card ball groove 64 facilitates the rotation radian of accurate rotating plate 4 every time, the spacing between upper and lower two groups of card ball grooves 64 with it is adjacent
Spacing between two groups of card holes 56 is identical, guarantees that card ball 63 can be matched with card ball groove 64 when kelly 55 is matched with card hole 56；
Fixed device 8 includes push rod 81, and push rod 81 runs through the left side wall of bottom plate 3, and sets at the top of 81 lateral wall of push rod
It being equipped with spring 82, and the bottom end of spring 82 is fixedly connected with the side wall of bottom plate 3, the bottom end of push rod 81 is provided with backing plate 83, and
83 activity of backing plate is plugged on the inner cavity of sliding slot 9, and the downside wall of backing plate 83 is evenly arranged with fixture block, and the bottom interior wall of sliding slot 9 is equal
It is even to offer the card slot to match with fixture block, it by the expansion of spring 82, pushes down on push rod 81 by backing plate 83, makes fixture block card
Enter the inner cavity of card slot, to play fixed function to bottom plate 3, avoids 3 accidental movement of bottom plate；
It is provided with guide rod 16 at left and right sides of 13 side wall of top plate, and is offered on support frame 2 and 16 phase of guide rod
Matched pilot hole, and the inner cavity of pilot hole is evenly arranged with ball, and the lateral wall of guide rod 16 offers and ball phase
The ball grooves matched reduce the frictional force between guide rod 16 and pilot hole by the matching of ball and ball grooves；
Card ball groove 64 successively offers four groups from top to bottom, and four groups of equal circular arrays of card ball groove 64 are distributed, and four groups of cards
The quantity of ball groove 64 gradually increases from top to bottom, adjustable by the matching of card ball 63 and upper and lower different location card ball groove 64
Rotating plate 4 rotates the size of radian every time, realizes the change to revolving support drilling hole amount.
Working principle: the device plays fixed function to clamping plate 7 by tightening bolt, so that clamping plate 7 be made to clamp revolution branch
Support, the matching of sliding block 10 and sliding slot 9 facilitate bottom plate 3 and move left and right at the top of workbench 1, to change rotating plate 4 and drill bit
Spacing between 15 makes the device adapt to revolving support of different sizes, by the expansion of spring 82, makes push rod 81 by backing plate 83
It pushes down on, fixture block is made to be caught in the inner cavity of card slot, to play fixed function to bottom plate 3, by pulling kelly 55 to the right, make
Kelly 55 is separated with card hole 56, is facilitated inserted link 54 and is moved up and down in inserted link slot inner cavity, so that the height of positioning device 6 be made to occur
Change, card ball 63 is made to select one group of card ball groove 64 of different number according to demand, by the contraction of push the spring 53 by inserted link 54
It pulls to the left, kelly 55 is made to be caught in the inner cavity of card hole 56, to play fixation to the height of lifting device 5 and positioning device 6
Effect, card ball 63 is pushed to the left, card ball 63 is made to be caught in the inner cavity of card ball groove 64, by the expansion of reset spring 62 thus right
Rotating plate 4 plays fixed function, avoids 4 unintentional rotation of rotating plate, and pass through the matching of card ball 63 and card ball groove 64, facilitates accurate every
The rotation radian of secondary rotating plate 4, cylinder 11 work, and top plate 13 is pushed to decline, so that motor 14 be made to decline, motor 14 is powered on,
It drives drill bit 15 to rotate, drills to revolving support.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of revolving support drilling equipment, including workbench (1), it is characterised in that: set on the outside of workbench (1) side wall
It is equipped with support frame (2), the intermediate active of workbench (1) side wall is provided with bottom plate (3), and the side wall activity of bottom plate (3) is set
It is equipped with rotating plate (4), is provided with lifting device (5) on the right side of bottom plate (3) side wall, and the downside wall of lifting device (5) is provided with
Positioning device (6), the side wall of rotating plate (4) are evenly arranged with clamping plate (7), and the downside wall of clamping plate (7) is provided with dovetails, are turned
The side wall of plate (4) offers the dovetail groove to match with dovetails, runs through on clamping plate (7) and is plugged with bolt, and the bottom of bolt
End is bonded with the bottom interior wall of dovetail groove, is provided on the left of bottom plate (3) fixed device (8), the left and right two of bottom plate (3) downside wall
Side is provided with sliding block (10), and the side wall of workbench (1) offers the sliding slot (9) to match with sliding block (10), support frame
(2) side wall is provided with cylinder (11), and the downside wall of cylinder (11) output end is provided with telescopic rod (12), telescopic rod (12)
Bottom end run through support frame (2), the downside wall of telescopic rod (12) is provided with top plate (13), and the downside wall of top plate (13) is provided with
Motor (14), and the downside wall of motor (14) output end is provided with drill bit (15).
2. a kind of revolving support drilling equipment according to claim 1, it is characterised in that: lifting device (5) includes perpendicular
Plate (51), and the bottom end of riser (51) is fixedly connected with the side wall of bottom plate (3), the left side wall of riser (51) is movably set with solid
Determine shell (52), and the left side wall of set casing (52) inner cavity is provided with push the spring (53), and the right side wall of push the spring (53) is set
It is equipped with inserted link (54), the right end of inserted link (54) is provided with kelly (55), and the right end of kelly (55) runs through the right side of set casing (52)
Wall, and the inserted link slot to match with inserted link (54) is offered on riser (51), and be uniformly provided on inserted link slot and kelly (55)
The card hole (56) to match.
3. a kind of revolving support drilling equipment according to claim 1, it is characterised in that: positioning device (6) includes set
Shell (61), and the side wall of sheath body (61) is fixedly connected with the downside wall of set casing (52), and the right side inner wall of sheath body (61) is set
It is equipped with reset spring (62), and the left end of reset spring (62) is provided with card ball (63), the lateral wall of rotating plate (4) is uniformly provided with
The card ball groove (64) to match with card ball (63).
4. a kind of revolving support drilling equipment according to claim 1, it is characterised in that: fixed device (8) include pushing away
Bar (81), and push rod (81) runs through the left side wall of bottom plate (3), and is provided with spring (82) at the top of push rod (81) lateral wall, and
The bottom end of spring (82) is fixedly connected with the side wall of bottom plate (3), and the bottom end of push rod (81) is provided with backing plate (83), and backing plate
(83) activity is plugged on the inner cavity of sliding slot (9), and the downside wall of backing plate (83) is evenly arranged with fixture block, in the bottom of sliding slot (9)
Wall is uniformly provided with the card slot to match with fixture block.
5. a kind of revolving support drilling equipment according to claim 1, it is characterised in that: the left side of top plate (13) side wall
Right two sides are provided with guide rod (16), and the pilot hole to match with guide rod (16) is offered on support frame (2), and are oriented to
The inner cavity in hole is evenly arranged with ball, and the lateral wall of guide rod (16) offers the ball grooves to match with ball.
6. a kind of revolving support drilling equipment according to claim 3, it is characterised in that: card ball groove (64) is from top to bottom
Four groups are successively offered, four groups of card ball grooves (64) circular array is distributed, and the quantity of four groups of card ball grooves (64) is from top to bottom
It gradually increases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920539477.5U CN209716517U (en) | 2019-04-19 | 2019-04-19 | A kind of revolving support drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920539477.5U CN209716517U (en) | 2019-04-19 | 2019-04-19 | A kind of revolving support drilling equipment |
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| Publication Number | Publication Date |
|---|---|
| CN209716517U true CN209716517U (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920539477.5U Active CN209716517U (en) | 2019-04-19 | 2019-04-19 | A kind of revolving support drilling equipment |
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| CN (1) | CN209716517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871283A (en) * | 2019-12-04 | 2020-03-10 | 尹与瑗 | Hand-cranking type steel plate drilling device for construction site |
-
2019
- 2019-04-19 CN CN201920539477.5U patent/CN209716517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110871283A (en) * | 2019-12-04 | 2020-03-10 | 尹与瑗 | Hand-cranking type steel plate drilling device for construction site |
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