CN106695374B - A kind of stable drilling bench drill - Google Patents
A kind of stable drilling bench drill Download PDFInfo
- Publication number
- CN106695374B CN106695374B CN201611024041.XA CN201611024041A CN106695374B CN 106695374 B CN106695374 B CN 106695374B CN 201611024041 A CN201611024041 A CN 201611024041A CN 106695374 B CN106695374 B CN 106695374B
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- Prior art keywords
- screw rod
- nut
- shaped block
- block
- support plate
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Classifications
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- 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
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Abstract
The present invention relates to a kind of bench drill more particularly to a kind of stable drilling bench drills.Stable fixation can be carried out to workpiece the technical problem to be solved in the present invention is to provide a kind of, a kind of stable drilling bench drill that can be processed to workpiece in the case where need not frequently unload and fix workpiece.In order to solve the above technical problem, the present invention provides such a stable drilling bench drills, include fixing device and mobile device, fixing device includes mounting table etc.；It is opened on front side of mounting table there are one the first rectangular opening, the first rectangular opening passes through mounting table, and U-shaped block is placed in the first rectangular opening in mounting table, both sides are hardboard to U-shaped block up and down, it is emptying aperture at left and right sides of U-shaped block, U-shaped block lower end passes through the first rectangular opening, and U-shaped block upper end is above mounting table.Invention achieves stable fixation, the effect that can be processed to workpiece in the case where need not frequently unload and fix workpiece can be carried out to workpiece.
Description
Technical field
The present invention relates to a kind of bench drill more particularly to a kind of stable drilling bench drills.
Background technology
Bench drill abbreviation bench drill is a kind of compact, easy to operate, is typically mounted on and is used in dedicated
Small-sized hole machined lathe.Bench drill bore diameter is generally at 13 millimeters hereinafter, maximum be no more than 16 millimeters.Its main shaft speed change one
As realized by changing position of the V-belt on tower belt wheel, axis feeding is by being manually operated.Bench drill can be placed in
On operation post, the vertically arranged small drilling machine of main shaft.Vertical drilling spindle case and workbench are placed on column, the vertical cloth of main shaft
The drilling machine set.Radial drilling machine can be moved horizontally around column revolving, lifting, usual spindle box on rocking arm.Drilling machines bench
It can vertically and horizontally move, auger spindle is arranged vertically, and can carry out the drilling machine of milling.Hole depth drilling machine uses special deep hole drill, workpiece to rotate,
The drilling machine of deep hole drilling.Flush end face centre-drilling lathe cutting axis class end face and the centre-drilling lathe processed with centre drill.It is horizontal
Drill press spindle is horizontally disposed, the vertically moving drilling machine of main shaft.
Workpiece is placed on mounting table by worker when being processed to workpiece using drilling machine at present, is needed artificial
Be fixed, but current drilling machine is prodigious not playing the role of to the fixation of workpiece, and drilling machine is being used for multiple times
Afterwards, coolant liquid can be remained on mounting table, causes the workpiece being fixed on mounting table that can skid during processing, to make
The stationarity of workpiece and bench drill reduces, and current bench drill is when being processed workpiece, if on the workpiece of processing
It needs to process more hole, frequent travelling workpiece, and fixed workpiece is needed on current bench drill, when both having delayed in this way
Between, larger abrasion can be also generated to workpiece.
Invention content
(1) technical problems to be solved
The present invention does not carry out workpiece stable fixation to overcome current bench drill to exist, and is needed in boring procedure
It is frequent to unload and fix the shortcomings that workpiece carry out porous processing to workpiece, the technical problem to be solved in the present invention is to provide
It is a kind of that stable fixation can be carried out to workpiece, workpiece can be carried out in the case where need not frequently unload and fix workpiece
A kind of stable drilling bench drill of processing.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a stable drilling bench drills, include fixing device
And mobile device, fixing device include mounting table, U-shaped block, first baffle, the first support plate, the second support plate, support plate, sliding
Block places block, the first screw rod, pressing plate, the first nut, the first push rod, the second nut, the second screw rod, the second push rod, third nut
With third screw rod, mounting table front side is opened there are one the first rectangular opening, and the first rectangular opening passes through mounting table, the first square in mounting table
U-shaped block is placed in shape hole, both sides are hardboard to U-shaped block up and down, are emptying aperture at left and right sides of U-shaped block, U-shaped block lower end passes through the first square
Shape hole, U-shaped block upper end are equipped with first baffle, lead on front side of U-shaped block by welding above mounting table on rear side of U-shaped block
The mode for crossing drilling is provided with the second through-hole, is equipped with the second nut on front side of U-shaped block by welding, and the second nut is located at the
The second screw rod is placed at the front side of two through-holes, the second through-hole and the second nut, the second screw rod passes through the cooperation with the second nut
Screw in the second nut, the second nut stretches into the top for the first rectangular opening that placement plate is touched in the emptying aperture of U-shaped block, the second screw rod
Front side is equipped with the second push rod by welding, and the first support plate is equipped with by welding on front side of mounting table right end,
The second support plate is installed by welding on rear side of mounting table right end, passes through the side of welding between the first support plate and the second support plate
Formula is equipped with support plate, and support plate and U-shaped block upper end are placed with sliding shoe by way of penetrating, second are provided on front side of sliding shoe
Rectangular opening, sliding shoe penetrate support plate and U-shaped block by the second rectangular opening, and the right end of left slide block is pacified by welding
Equipped with block is placed, the left end of right side sliding shoe is equipped with placement block by welding, and sliding shoe upper center passes through welding
Mode the first screw rod is installed, penetrated pressing plate above the first screw rod, first through hole be provided with by way of drilling on pressing plate,
Pressing plate penetrates the first screw rod by first through hole, has penetrated the first nut above the first screw rod, the first nut is located at the upper of pressing plate
Side, the first nut screw in the first screw rod by cooperation with the first screw rod, are equipped with the on the first nut by welding
One push rod, the sliding shoe right end in support plate are equipped with third through-hole, the right end of right side sliding shoe and a left side by way of drilling
The left end of sideslip motion block is mounted on third nut, the third nut of right side sliding shoe and left slide block by welding
The right side and left side of third through-hole are located at, third screw rod is placed in third nut and third through-hole, third screw rod is logical
It crosses and screws in third nut with the cooperation of third nut, the third screw rod of right side sliding shoe stretches into the second rectangle of right side sliding shoe
Hole, touches support plate right end, and the third screw rod of left slide block stretches into the second rectangular opening of left slide block, touches U-shaped
Left end on the upside of block, mobile device includes pedestal, the 4th nut, the 4th screw rod, cover board, movable plate, second baffle and third gear
Plate, the middle of the base are provided with fourth hole by way of drilling, are placed with the 4th screw rod in fourth hole, sidespin under the 4th screw rod
There are the 4th nut, the 4th nut to project upwardly through pedestal by the 4th screw rod of cooperation precession with the 4th screw rod, the 4th screw rod,
4th screw rod upper end is equipped with third baffle by hinged mode, and pedestal top is placed with movement by the connection of the 4th screw rod
Plate, movable plate lower end are provided with cross bath, and rectangular channel is provided in movable plate, is stretched at the center that the 4th screw rod passes through cross bath
Rectangular channel, third baffle top are placed with second baffle, annular groove are provided in second baffle, and third baffle is located in annular groove,
Movable plate upper end is equipped with cover board by welding.
Preferably, the width of support plate is equal to U-shaped block width.
Preferably, the outlet diameter of annular groove is smaller than the diameter in ring, and the diameter of third baffle is less than in the ring of annular groove
Diameter but the outlet diameter for being more than annular groove.
Operation principle：When user uses the bench drill, user will need the workpiece processed to be put on mounting table, and will
Workpiece is placed on the placement block of both sides, if the length of workpiece makes it fail to lay down, both sides are placed on block or workpiece is put and placed less than both sides
When on block, U-shaped block need to only be moved left and right in the first rectangular opening, so that workpiece is placed on both sides and place on block, if workpiece is put
The situation about being placed on placement block for unstable or workpiece short of width occur on block so that workpiece is stablized is placed in both sides, only
Left slide block need to be moved forward and backward on U-shaped block, or right side sliding shoe is moved forward and backward on the supporting plate, to adjust workpiece
Position on placing block is placed with being placed on of reaching that workpiece can stablize on block.
After placing workpiece, the second push rod is pushed, makes the precession on the second nut of the second screw rod, the second screw rod is made to touch
Mounting table similarly turns right side third screw rod, and right side sliding shoe is made to fix on the supporting plate, similarly turns left side third screw rod,
So that left slide block is fixed on U-shaped block, then gradually tighten the second screw rod, so that U-shaped block is fixed on mounting table, then push away again
Dynamic first push rod makes the precession on the first screw rod of the first nut, the first nut press down pressing plate, and pressing plate touches workpiece and will
It is compressed, and is similarly turned the first nut of right side, is made pressing plate workpiece pressing.
When user needs to carry out porous processing to same workpiece, movable plate need to be only moved to the required position processed,
That is, need to only be moved at the 4th screw rod by cross bath, so that movable plate is moved to the required position processed, work as position
After movement is good, the 4th nut only need to be turned, so that the 4th nut is touched pedestal by movable plate toward drop-down, second baffle will clasp
Above cross bath, movable plate is made to be fixed on the base.
Because the width of support plate is equal to U-shaped block width, the identical sliding shoe of size can be made to can be transferred through supporting in this way
Plate and U-shaped block.
Because the outlet diameter of annular groove is smaller than the diameter in ring, the diameter of third baffle is less than the ring interior diameter of annular groove
But more than the outlet diameter of annular groove, when movable plate can be made to be fixed on the base in this way third baffle without departing from annular groove,
Also it can make screw rod in rotary course, prevent second baffle from movable plate being driven to turn together, also just realize the stability of movable plate, keep away
Exempt to keep drilling inaccurate because of the offset of movable plate.
(3) advantageous effect
Invention achieves stable fixation can be carried out to workpiece, workpiece frequently can need not be being unloaded and fixed
In the case of effect that workpiece is processed can not only be right by using the mating reaction of U-shaped block, sliding shoe and support plate
Workpiece carries out stable fixation, and fixing and then being processed for stabilization can be carried out to different workpiece, by using ten
The cooperation of font groove, the 4th screw rod, the 4th nut and second baffle, when porous processing that can avoid same workpiece, are frequently unloaded
The drawbacks of with fixed workpiece, is also achieved that and can be achieved with porous processing to workpiece without frequently unloading and fixing workpiece.
Description of the drawings
Fig. 1 is the three dimensional structure diagram of the present invention.
Fig. 2 is the three dimensional structure diagram of the present invention.
Fig. 3 is the three dimensional structure diagram of the present invention.
Fig. 4 is the overlooking structure diagram of the present invention.
Fig. 5 is the main structure diagram of the present invention.
Fig. 6 is the main structure diagram of the present invention.
Fig. 7 is the three dimensional structure diagram of the present invention.
Fig. 8 is the three dimensional structure diagram of the present invention.
Fig. 9 is the three dimensional structure diagram of the present invention.
Figure 10 is the main structure diagram of the present invention.
Figure 11 is the overlooking structure diagram of the present invention.
Label in attached drawing be：1- mounting tables, the first rectangular openings of 2-, 3-U shape blocks, 4- first baffles, the first support plates of 5-, 6-
Second support plate, 7- support plates, 8- sliding shoes, 9- placement blocks, the first screw rods of 10-, 11- pressing plates, the first nuts of 12-, 13- first are pushed away
Bar, the second rectangular openings of 14-, 15- first through hole, the second through-holes of 16-, the second nuts of 17-, the second screw rods of 18-, the second push rods of 19-,
20- third through-holes, 21- third nuts, 22- third screw rods, 23- pedestals, the 4th nuts of 24-, 25- fourth holes, the 4th spiral shells of 26-
Bar, 27- cover boards, 28- movable plates, 29- cross baths, 30- second baffles, 31- rectangular channels, 32- annular grooves, 33- third baffles.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of stable drilling bench drill includes as shown in figs. 1-11 fixing device and mobile device, and fixing device includes
Mounting table 1, first baffle 4, the first support plate 5, the second support plate 6, support plate 7, sliding shoe 8, places block 9, the first screw rod at U-shaped block 3
10, pressing plate 11, the first nut 12, the first push rod 13, the second nut 17, the second screw rod 18, the second push rod 19,21 and of third nut
Third screw rod 22, the front side of mounting table 1 are opened there are one the first rectangular opening 2, and the first rectangular opening 2 passes through mounting table 1, in mounting table 1
It is placed with U-shaped block 3 in first rectangular opening 2, about 3 both sides of U-shaped block are hardboard, and 3 left and right sides of U-shaped block is emptying aperture, under U-shaped block 3
End is across the first rectangular opening 2, and for 3 upper end of U-shaped block above mounting table 1,3 rear side of U-shaped block is equipped with first by welding
Baffle 4, the front side of U-shaped block 3 are provided with the second through-hole 16 by way of drilling, and 3 front side of U-shaped block is equipped with the by welding
Two nuts 17, the second nut 17 are located at the front side of the second through-hole 16, the second spiral shell are placed at the second through-hole 16 and the second nut 17
Bar 18, the second screw rod 18 screw in the second nut 17 by the cooperation with the second nut 17, and the second nut 17 stretches into the sky of U-shaped block 3
The top of the first rectangular opening 2 of placement plate is touched in hole, 18 front side of the second screw rod is equipped with second and pushes away by welding
Bar 19,1 right end of mounting table front side are equipped with the first support plate 5, pass through the side of welding on rear side of 1 right end of mounting table by welding
Formula is equipped with the second support plate 6, is equipped with support plate 7, support plate 7 between the first support plate 5 and the second support plate 6 by welding
Sliding shoe 8 is placed with by way of penetrating with 3 upper end of U-shaped block, 8 front side of sliding shoe is provided with the second rectangular opening 14, and sliding shoe 8 is logical
It crosses the second rectangular opening 14 and penetrates support plate 7 and U-shaped block 3, the right end of left slide block 8 is equipped with placement block by welding
9, the left end of right side sliding shoe 8 is equipped with by welding places block 9, and 8 upper center of sliding shoe is by welding
First screw rod 10 is installed, 10 top of the first screw rod has penetrated pressing plate 11, it is logical to be provided with first on pressing plate 11 by way of drilling
Hole 15, pressing plate 11 penetrate the first screw rod 10 by first through hole 15, and 10 top of the first screw rod has penetrated the first nut 12, the first spiral shell
Mother 12 is located at the top of pressing plate 11, and the first nut 12 screws in the first screw rod 10, the first nut by the cooperation with the first screw rod 10
First push rod 13 is installed by welding, 8 right end of sliding shoe in support plate 7 is equipped with by way of drilling on 12
Third through-hole 20, the right end of right side sliding shoe 8 and the left end of left slide block 8 are mounted on third nut by welding
21, the third nut 21 of right side sliding shoe 8 and left slide block 8 is located at the right side and left side of third through-hole 20, third spiral shell
It is placed with third screw rod 22 in mother 21 and third through-hole 20, third screw rod 22 screws in the by the cooperation with third nut 21
Three nuts 21, the third screw rod 22 of right side sliding shoe 8 stretch into the second rectangular opening 14 of right side sliding shoe 8, it is right to touch support plate 7
End, the third screw rod 22 of left slide block 8 stretch into the second rectangular opening 14 of left slide block 8, touch 3 upside left end of U-shaped block,
Mobile device includes pedestal 23, the 4th nut 24, the 4th screw rod 26, cover board 27, movable plate 28, second baffle 30 and third gear
Plate 33, the middle part of pedestal 23 are provided with fourth hole 25 by way of drilling, are placed with the 4th screw rod 26 in fourth hole 25, and the 4th
The downside of screw rod 26 is rotary with the 4th nut 24, and the 4th nut 24 is by the 4th screw rod 26 of cooperation precession with the 4th screw rod 26, and the 4th
Screw rod 26 projects upwardly through pedestal 23, and 26 upper end of the 4th screw rod is equipped with third baffle 33, pedestal 23 by hinged mode
Top is placed with movable plate 28 by the connection of the 4th screw rod 26, and 28 lower end of movable plate is provided with cross bath 29, in movable plate 28
It is provided with rectangular channel 31, the 4th screw rod 26 stretches into rectangular channel 31 at the center by cross bath 29,33 top of third baffle is placed
There is second baffle 30, annular groove 32 is provided in second baffle 30, third baffle 33 is located in annular groove 32, and 28 upper end of movable plate is logical
The mode for crossing welding is equipped with cover board 27.
The width of support plate 7 is equal to 3 width of U-shaped block.
The outlet diameter of annular groove 32 is smaller than the diameter in ring, and the diameter of third baffle 33 is less than in the ring of annular groove 32 directly
Diameter but the outlet diameter for being more than annular groove 32.
Operation principle：When user uses the bench drill, user will need the workpiece processed to be put on mounting table 1, and
Workpiece is placed on the placement block 9 of both sides, if the length of workpiece makes it fail to lay down, both sides are placed on block 9 or workpiece is put less than both sides
When placing on block 9, U-shaped block 3 need to only be moved left and right in the first rectangular opening 2, so that workpiece is placed on both sides and place on block 9,
If workpiece is placed on both sides and places there is unstable or workpiece short of width so that block 9 is placed in being placed on for workpiece stabilization on block 9
On situation, left slide block 8 need to be only moved forward and backward on U-shaped block 3, or right side sliding shoe 8 is front and back in support plate 7
It is mobile, to adjust position of the workpiece on placing block 9, placed on block 9 with being placed on of reaching that workpiece can stablize.
After placing workpiece, the second push rod 19 is pushed, makes the precession on the second nut 17 of the second screw rod 18, makes the second screw rod
18 touch mounting table 1, similarly, turn right side third screw rod 22, so that right side sliding shoe 8 is fixed in support plate 7, similarly turn
Left side third screw rod 22, makes left slide block 8 be fixed on U-shaped block 3, then gradually tightens the second screw rod 18, keeps U-shaped block 3 solid
It is scheduled on mounting table 1, the first push rod 13 is then pushed to make the precession on the first screw rod 10 of the first nut 12, the first nut 12 will again
Pressing plate 11 presses down, and pressing plate 11 touches workpiece and compresses it, and similarly turns the first nut 12 of right side, pressing plate 11 is made to compress work
Part.
When user needs to carry out porous processing to same workpiece, movable plate 28 need to be only moved to the required position processed
It sets, that is to say, that need to only be moved at the 4th screw rod 26 by cross bath 29, movable plate 28 is made to be moved to the required position processed
It sets, after position has been moved, only need to turn the 4th nut 24, the 4th nut 24 is made to touch pedestal 23 by movable plate 28 down
It draws, second baffle 30 will clasp 29 top of cross bath, and movable plate 28 is made to be fixed on pedestal 23.
Because the width of support plate 7 is equal to 3 width of U-shaped block, the identical sliding shoe of size 8 can be made to can be transferred through propping up in this way
Fagging 7 and U-shaped block 3.
Because the outlet diameter of annular groove 32 is smaller than the diameter in ring, the diameter of third baffle 33 is less than the ring of annular groove 32
Interior diameter but outlet diameter more than annular groove 32, can make movable plate 28 be fixed on when on pedestal 23 third baffle 33 not in this way
It can be detached from annular groove 32, can also make screw rod in rotary course, prevent second baffle 30 from movable plate 28 being driven to turn together, it is also just real
The stability of existing movable plate 28 avoids keeping drilling inaccurate because of the offset of movable plate 28.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (3)
1. a kind of stable drilling bench drill, which is characterized in that include fixing device and mobile device, fixing device includes to place
Platform (1), first baffle (4), the first support plate (5), the second support plate (6), support plate (7), sliding shoe (8), places block at U-shaped block (3)
(9), the first screw rod (10), pressing plate (11), the first nut (12), the first push rod (13), the second nut (17), the second screw rod
(18), the second push rod (19), third nut (21) and third screw rod (22), open that there are one the first rectangular openings on front side of mounting table (1)
(2), the first rectangular opening (2) passes through mounting table (1), and U-shaped block (3), U-shaped are placed in the first rectangular opening (2) in mounting table (1)
Both sides are hardboard to block (3) up and down, are emptying aperture at left and right sides of U-shaped block (3), U-shaped block (3) lower end passes through the first rectangular opening (2), U-shaped
Block (3) upper end is equipped with first baffle (4), U-shaped block (3) by welding above mounting table (1) on rear side of U-shaped block (3)
Front side is provided with the second through-hole (16) by way of drilling, and the second nut is equipped with by welding on front side of U-shaped block (3)
(17), the second nut (17) is located at the front side of the second through-hole (16), and is placed at the second through-hole (16) and the second nut (17)
Two screw rods (18), the second screw rod (18) screw in the second nut (17), the second nut (17) by the cooperation with the second nut (17)
The top for the first rectangular opening (2) for touching placement plate in the emptying aperture of U-shaped block (3) is stretched into, passes through weldering on front side of the second screw rod (18)
The mode connect is equipped with the second push rod (19), and the first support plate (5) is equipped with by welding on front side of mounting table (1) right end,
The second support plate (6) is installed by welding on rear side of mounting table (1) right end, between the first support plate (5) and the second support plate (6)
Support plate (7) is installed by welding, support plate (7) and U-shaped block (3) upper end are placed with sliding by way of penetrating
Block (8), sliding shoe (8) front side are provided with the second rectangular opening (14), and sliding shoe (8) penetrates support plate by the second rectangular opening (14)
(7) and U-shaped block (3), the right end of left slide block (8) are equipped with placement block (9), right side sliding shoe (8) by welding
Left end be equipped with place block (9) by welding, sliding shoe (8) upper center is equipped with first by welding
Screw rod (10), the first screw rod (10) top have penetrated pressing plate (11), and pressing plate is provided with first through hole on (11) by way of drilling
(15), pressing plate (11) penetrates the first screw rod (10) by first through hole (15), and the first nut has been penetrated above the first screw rod (10)
(12), the first nut (12) is located at the top of pressing plate (11), and the first nut (12) is screwed in by the cooperation with the first screw rod (10)
First screw rod (10) is equipped with the first push rod (13), the sliding in support plate (7) on the first nut (12) by welding
Block (8) right end is equipped with third through-hole (20), the right end and left slide block (8) of right side sliding shoe (8) by way of drilling
Left end be mounted on third nut (21), the third spiral shell of right side sliding shoe (8) and left slide block (8) by welding
Female (21) are located at the right side and left side of third through-hole (20), third nut (21) and third through-hole (20) is interior is placed with the
Three screw rods (22), third screw rod (22) screw in third nut (21), right side sliding shoe by the cooperation with third nut (21)
(8) third screw rod (22) stretches into the second rectangular opening (14) of right side sliding shoe (8), touches support plate (7) right end, and left side is slided
The third screw rod (22) of motion block (8) stretches into the second rectangular opening (14) of left slide block (8), touches left on the upside of U-shaped block (3)
End, mobile device includes pedestal (23), the 4th nut (24), the 4th screw rod (26), cover board (27), movable plate (28), second
Baffle (30) and third baffle (33), pedestal (23) middle part are provided with fourth hole (25), fourth hole by way of drilling
(25) be placed with the 4th screw rod (26) in, be rotary with the 4th nut (24) on the downside of the 4th screw rod (26), the 4th nut (24) by with
The 4th screw rod (26) of cooperation precession of 4th screw rod (26), the 4th screw rod (26) project upwardly through pedestal (23), the 4th screw rod
(26) upper end is equipped with third baffle (33) by hinged mode, is put by the connection of the 4th screw rod (26) above pedestal (23)
It is equipped with movable plate (28), movable plate (28) lower end is provided with cross bath (29), is provided with rectangular channel (31) in movable plate (28), and the 4th
Screw rod (26) stretches into rectangular channel (31) at the center by cross bath (29), second baffle is placed with above third baffle (33)
(30), annular groove (32) is provided in second baffle (30), third baffle (33) is located in annular groove (32), movable plate (28) upper end
Cover board (27) is installed by welding.
2. a kind of stable drilling bench drill according to claim 1, which is characterized in that the width of support plate (7) is equal to U-shaped block
(3) width.
3. a kind of stable drilling bench drill according to claim 1, which is characterized in that the outlet diameter of annular groove (32) compares ring
Interior diameter is small, and the diameter of third baffle (33) is less than the ring interior diameter of annular groove (32) but straight more than the outlet of annular groove (32)
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611024041.XA CN106695374B (en) | 2016-11-16 | 2016-11-16 | A kind of stable drilling bench drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611024041.XA CN106695374B (en) | 2016-11-16 | 2016-11-16 | A kind of stable drilling bench drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106695374A CN106695374A (en) | 2017-05-24 |
| CN106695374B true CN106695374B (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611024041.XA Expired - Fee Related CN106695374B (en) | 2016-11-16 | 2016-11-16 | A kind of stable drilling bench drill |
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| CN (1) | CN106695374B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107262766A (en) * | 2017-08-01 | 2017-10-20 | 安徽达来电机有限公司 | A kind of motor gear drilling equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3234930C2 (en) * | 1982-09-21 | 1984-12-13 | Günter 3548 Arolsen Meywald | Device for attaching a boom to the cylindrical column of a column drilling machine |
| CN202292179U (en) * | 2011-09-20 | 2012-07-04 | 宁波东浩铸业有限公司 | Positioning tool used for processing hole diameter of cylinder |
| KR101324529B1 (en) * | 2013-02-26 | 2013-11-01 | 이애희 | Fixed-bed of driil machine using chuck |
| CN203610965U (en) * | 2013-12-21 | 2014-05-28 | 温岭市精仁机械有限公司 | Crankcase processing device of air compressor |
| CN203863060U (en) * | 2014-05-09 | 2014-10-08 | 李良 | Multi-hole processing device |
-
2016
- 2016-11-16 CN CN201611024041.XA patent/CN106695374B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106695374A (en) | 2017-05-24 |
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Effective date of registration: 20180918 Address after: 072350 North Luo town, Tangxian County, Baoding, Hebei Applicant after: Baoding Mei Da Casting Industry Co., Ltd. Address before: 341000 Ruijin Road, Zhanggong District, Ganzhou, Jiangxi Province, No. 6 Applicant before: Zhao Wenlin |
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