CN107755744A - A kind of depth drill - Google Patents
A kind of depth drill Download PDFInfo
- Publication number
- CN107755744A CN107755744A CN201711015603.9A CN201711015603A CN107755744A CN 107755744 A CN107755744 A CN 107755744A CN 201711015603 A CN201711015603 A CN 201711015603A CN 107755744 A CN107755744 A CN 107755744A
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- groups
- plate
- multigroup
- limit
- side wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/12—Adapters for drills or chucks; Tapered sleeves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The present invention relates to the technical field of Workpiece boring auxiliary equipment, and more particularly to a kind of depth drill, it is placed downside wall spacing in plate and placed cavity and can conveniently adjusted, and improves its adaptability；And drilling tool can be adjusted with bottom plate spacing according to workpiece size, reduce it and use limitation；And multigroup replacement head is by multigroup fixing device when being fixed, dismount it is more convenient, so as to improve its practicality；Including rack, bottom plate, connecting rod, supporting plate and drilling tool, in addition to place plate；Also include two groups of threaded rods and two groups of screwed pipes, in addition to support block on two groups, two groups of support springs, support block and two groups of support columns under two groups；Drilling tool includes drill bit, inserting column and intubation, in addition to left limit plate, left connecting pole, left set spring, left connection board, left limit block, right limit plate, right connecting pole, right set spring, right connection board and right limit block；Multigroup fixing device includes support bar, hoop body, two groups of limit bases, screw bolt and nut.
Description
Technical field
The present invention relates to the technical field of Workpiece boring auxiliary equipment, more particularly to a kind of depth drill.
Background technology
It is well known that depth drill is a kind of for during work piece production, gun drilling processing to be carried out to workpiece, so that its
The servicing unit being more preferably operated, it is widely used in a variety of applications in the field of work piece production；Existing depth drill includes
Rack, bottom plate, connecting rod, supporting plate and drilling tool, connecting rod bottom are arranged on bottom plate top, connecting rod top and supporting plate bottom
Side connection is held, drilling tool is arranged on supporting plate bottom opposite side, and bottom plate is arranged on rack top, and rack, which is internally provided with, to be put
Chamber is put, and rack front side wall is provided with and communicated with and picks and places mouth, and door is provided with picking and placeing mouthful, in addition to place plate, placed
Plate is arranged on inside placed cavity, is placed side wall in plate top and placed cavity and is provided with multigroup fixing device；Existing deep hole
Bore in use, workpiece is placed on, and it is drilled by drilling tool, multigroup replacement head of drilling tool is placed on and put
Intracavitary portion is put, and it is fixed respectively by multigroup fixing device；Found in existing depth drill use, its place plate and
Downside wall spacing is fixed in placed cavity, can not conveniently be adjusted, be caused its adaptability poor；And drilling tool is consolidated with bottom plate spacing
It is fixed, it can not be adjusted according to workpiece size, cause it higher using limitation；And multigroup replacement head passes through multigroup fixed dress
When putting fixed, dismounting is more inconvenient, so as to cause its practicality poor.
The content of the invention
It can facilitate in order to solve the above technical problems, the present invention provides downside wall spacing in a kind of its placement plate and placed cavity
Regulation, improves its adaptability；And drilling tool can be adjusted with bottom plate spacing according to workpiece size, reduce it and use limitation
Property；And multigroup replacement head is by multigroup fixing device when being fixed, dismount it is more convenient, so as to improve the deep hole of its practicality
Bore.
A kind of depth drill of the present invention, including rack, bottom plate, connecting rod, supporting plate and drilling tool, the installation of connecting rod bottom
On bottom plate top, connecting rod top connects with supporting plate bottom side, and bottom plate is arranged on rack top, is set inside rack
There is placed cavity, and rack front side wall is provided with and communicated with and picks and places mouth, and door be provided with picking and placeing mouthful, in addition to place plate,
Place side wall in plate top and placed cavity and be provided with multigroup fixing device；Also include two groups of threaded rods and two groups of screwed pipes,
Downside wall front left side and right lateral side are provided with standing groove in placed cavity, and are provided with ball axle inside two groups of standing grooves
Hold, the bottom of two groups of screwed pipes is inserted into inside two groups of ball bearings respectively, and two groups of threaded rod bottoms are inserted respectively and spiral shell is filled to
Inside two groups of screwed pipe tops, two groups of threaded rod tops are connected with placing plate bottom, in addition to support block, two groups of branch on two groups
Spring, support block and two groups of support columns under two groups are supportted, the bottom of two groups of support columns is separately mounted in placed cavity before the downside wall right side
Side and left rear side, support block is separately mounted to the top of two groups of support columns under two groups, and the bottoms of two groups of support springs is respectively with two
The lower support block connection of group, the top of two groups of support springs are connected with support block on two groups respectively, on two groups support block with placement
Plate bottom connects；Drilling tool includes drill bit, inserting column and intubation, and inserting column top is inserted into intubation bottom inner portion, inserting column left side wall and the right side
Side wall is longitudinally respectively arranged with multiple left limit holes and multiple right limit holes, in addition to left limit plate, left connecting pole, left set spring,
Left connection board, left limit block, right limit plate, right connecting pole, right set spring, right connection board and right limit block, are intubated left side wall and the right side
Left through hole and right through hole are provided with side wall, left connecting pole left end is connected with left limit plate, and left connecting pole right-hand member passes through left through hole
And the inside for stretching to intubation is connected with left connection board, left set spring is in intubation, and left set spring left end and left side in intubation
Wall is connected, and left set spring right-hand member is connected with left connection board left end, and left limit block is arranged on left connection board right-hand member, and left limit block
Right-hand member is inserted into a left limit hole in multiple left limit holes, and right connecting pole right-hand member is connected with right limit plate, right connecting pole
Left end is through right through hole and stretches to the inside of intubation and be connected with right connection board, and right set spring right covers the spring right side in intubation
End is connected with right side wall in intubation, and right set spring left end is connected with right connection board right-hand member, and right limit block is arranged on right connection board left end,
And the left end of right limit block is inserted into a right limit hole in multiple right limit holes, drill bit is arranged on inserting column bottom；It is more
Group fixing device includes support bar, hoop body, two groups of limit bases, screw bolt and nut, and port, two groups of limit bases are provided with hoop body
Passage port is installed in, and intercommunicating pore is provided with two groups of limit bases, bolt one end sets limited location to revolve ear, the bolt other end
Through two groups of intercommunicating pores and it extend out to insertion on the outside of intercommunicating pore and spiral shell is filled to nut interior, the bottom of multigroup support bar is installed in
Side wall in plate top or placed cavity is placed, multigroup hoop body is separately mounted to multigroup support bar side-walls.
A kind of depth drill of the present invention, in addition to upper supporting table, connecting spring and lower supporting table, upper supporting table, which is arranged on, inserts
The interior side wall of pipe, the top of connecting spring are connected with upper supporting table, and the bottom of connecting spring is connected with lower supporting table, lower support
Platform is arranged on the top of inserting column.
A kind of depth drill of the present invention, in addition to multigroup regulation groups of springs and multigroup retainer ring, multigroup regulation groups of springs
Respectively with being connected on the inside of multigroup hoop body, multigroup regulation groups of springs other end is connected with retainer ring respectively for one end.
A kind of depth drill of the present invention, in addition to installing pipe, installing pipe are arranged on supporting plate bottom opposite side, in installing pipe
Portion is provided with installation cavity, and installing pipe bottom is provided with and communicated with installing port, horizontal and vertical in installing pipe side wall to be provided with and communicated with
Sliding eye, two groups of sliding eyes communicate, and longitudinal sliding motion hole communicates with installing port, and intubation lateral wall is provided with limited post.
A kind of depth drill of the present invention, in addition to multigroup hyaline membrane, multigroup hyaline membrane rear wall top, left side and lower section are equal
It is connected with placing below plate front side wall or rack front side wall.
A kind of depth drill of the present invention, in addition to buffer bar on four groups, four groups of buffer springs, buffer bar and four groups under four groups
Roller, buffer bar is separately mounted to rack bottom front left side, forward right side, left rear side and right lateral side, four groups of buffering elastics on four groups
One end of spring is connected with buffer bar on four groups respectively, and the other end of four groups of buffer springs is connected with buffer bar under four groups respectively, and four
Group roller is separately mounted to the lower section of buffer bar under four groups, in addition to four groups of fixed mounts, four groups of fixed mounts are set in four groups
Lower buffer bar lateral wall, and four groups of fixed mount tops connect with rack bottom front left side, forward right side, left rear side and right lateral side respectively
Connect.
Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, it can be by rotating two groups of screw threads
Pipe makes it drive the placement plate on four groups of threaded rods to vertically move, and downside wall spacing in placement plate and placed cavity is conveniently adjusted
Section, its adaptability is improved, and by two groups of support spring auxiliary adjustments and improve support effect；And can by inserting column and
The cooperation of intubation carries out vertically moving for drill bit, only needs to pull left limit plate to the left in regulation, pulls right limit to the right
Plate, the left limit block that left limit strip is moved in left connection board go out from left limit hole drill, and right limit strip moves the right side in right connection board
Limited block goes out from right limit hole drill, so as to facilitate vertically moving for drill bit, and only needs to unclamp left limit plate and right limit after adjusting
Position plate, you can left limit block and right limit block are put into left limit hole and right limit hole under set spring effect, reach fixed effect
Fruit, drilling tool is adjusted with bottom plate spacing according to workpiece size, reduce it and use limitation；And can be by multigroup
Multigroup replacement head is fixed respectively for hoop body, makes its dismounting more convenient, so as to improve its practicality, during dismounting, and Ke Yitong
Cross and unscrew nut, bolt is detached, head will be replaced and unloaded, when dismantling, and installing so as to convenient, bolt is inserted, tighten spiral shell
Mother is fixed.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is Fig. 1 A portions partial enlarged drawing；
Fig. 3 is hoop body, limit base, the structural representation of screw bolt and nut connection；
Fig. 4 is inserting column and the structural representation of intubation connection；
Marked in accompanying drawing：1st, rack；2nd, bottom plate；3rd, connecting rod；4th, supporting plate；5th, plate is placed；6th, threaded rod；7th, screwed pipe；
8th, ball bearing；9th, upper support block；10th, support spring；11st, lower support block；12nd, support column；13rd, drill bit；14th, inserting column；15th, insert
Pipe；16th, right limit hole；17th, left limit plate；18th, left connecting pole；19th, left set spring；20th, left connection board；21st, left limit block；22、
Support bar；23rd, hoop body；24th, limit base；25th, bolt；26th, nut；27th, spacing rotation ear；28th, upper supporting table；29th, connecting spring；
30th, lower supporting table；31st, groups of springs is adjusted；32nd, retainer ring；33rd, installing pipe；34th, sliding eye；35th, hyaline membrane；36th, upper buffering
Bar；37th, buffer spring；38th, lower buffer bar；39th, roller；40th, fixed mount；41st, limited post.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
As shown in Figures 1 to 4, a kind of depth drill of the invention, including rack 1, bottom plate 2, connecting rod 3, the and of supporting plate 4
Drilling tool, connecting rod bottom are arranged on bottom plate top, and connecting rod top connects with supporting plate bottom side, and bottom plate is arranged on rack
Top, rack is internally provided with placed cavity, and rack front side wall is provided with and communicated with and picks and places mouth, and is provided with picking and placeing mouthful
Door, in addition to plate 5 is placed, place side wall in plate top and placed cavity and be provided with multigroup fixing device；Also include two groups
Threaded rod 6 and two groups of screwed pipes 7, downside wall front left side and right lateral side are provided with standing groove in placed cavity, and in two groups of placements
Ball bearing 8 is provided with inside groove, the bottom of two groups of screwed pipes is inserted into inside two groups of ball bearings respectively, two groups of threaded rods
Bottom is inserted respectively and spiral shell is filled to inside two groups of screwed pipe tops, and two groups of threaded rod tops are connected with placing plate bottom, are also wrapped
Include on two groups support block 11 and two groups of support columns 12, the bottom of two groups of support columns under 9, two groups of support block, 10, two groups of support spring
It is separately mounted to downside wall forward right side and left rear side in placed cavity, support block is separately mounted to the top of two groups of support columns under two groups
End, the bottom of two groups of support springs are connected with support block under two groups respectively, and the top of two groups of support springs on two groups respectively with propping up
Bracer is connected, and support block is connected with placing plate bottom on two groups；Drilling tool includes drill bit 13, inserting column 14 and intubation 15, inserting column top
End is inserted into intubation bottom inner portion, and inserting column left side wall and right side wall are longitudinally respectively arranged with multiple left limit holes and multiple right limits
Hole 16, in addition to left limit plate 17, left connecting pole 18, left set spring 19, left connection board 20, left limit block 21, right limit plate, right company
Post, right set spring, right connection board and right limit block are connect, is intubated on left side wall and right side wall and is provided with left through hole and right through hole, Zuo Lian
Connect post left end to be connected with left limit plate, left connecting pole right-hand member passes through left through hole and stretches to inside and the left connection board company of intubation
Connect, left set spring is in intubation, and left set spring left end is connected with left side wall in intubation, left set spring right-hand member and left connection board left end
Connection, left limit block is arranged on left connection board right-hand member, and the right-hand member of left limit block is inserted into one in multiple left limit holes
In left limit hole, right connecting pole right-hand member is connected with right limit plate, and right connecting pole left end is through right through hole and stretches to the interior of intubation
Portion is connected with right connection board, and right set spring is in intubation, and right set spring right-hand member is connected with right side wall in intubation, right set spring left end
It is connected with right connection board right-hand member, right limit block is arranged on right connection board left end, and the left end of right limit block is inserted into multiple right sides
In a right limit hole in spacing hole, drill bit is arranged on inserting column bottom；Multigroup fixing device includes support bar 22, hoop body
23rd, two groups of limit bases 24, bolt 25 and nut 26, port are provided with hoop body, two groups of limit bases are installed in passage port, and two
Intercommunicating pore is provided with group limit base, bolt one end sets limited location to revolve ear 27, and the bolt other end passes through two groups of intercommunicating pores simultaneously
It extend out to insertion and spiral shell on the outside of intercommunicating pore and is filled to nut interior, the bottom of multigroup support bar, which is installed in, places plate top or placement
Intracavitary side wall, multigroup hoop body are separately mounted to multigroup support bar side-walls；By above-mentioned setting, it can be by rotating two groups
Screwed pipe makes it drive the placement plate on four groups of threaded rods to vertically move, and allows downside wall spacing side in placement plate and placed cavity
Just adjust, improve its adaptability, and by two groups of support spring auxiliary adjustments and improve support effect；And can be by inserting
The cooperation of post and intubation carries out vertically moving for drill bit, only needs to pull left limit plate to the left in regulation, pulls to the right right
Limiting plate, the left limit block that left limit strip is moved in left connection board go out from left limit hole drill, and right limit strip is moved in right connection board
Right limit block go out from right limit hole drill, so as to facilitate vertically moving for drill bit, and only need to unclamp after adjusting left limit plate and
Right limit plate, you can left limit block and right limit block are put into left limit hole and right limit hole under set spring effect, reach solid
Determine effect, drilling tool is adjusted with bottom plate spacing according to workpiece size, reduce it and use limitation；And it can pass through
Multigroup replacement head is fixed respectively for multigroup hoop body, makes its dismounting more convenient,, can during dismounting so as to improve its practicality
By unscrewing nut, to be detached to bolt, head will be replaced and unloaded, when dismantling, and installing so as to convenient, bolt is inserted, twist
Tight nut is fixed.
A kind of depth drill of the present invention, in addition to upper supporting table 28, connecting spring 29 and lower supporting table 30, upper supporting table peace
Mounted in the interior side wall of intubation, the top of connecting spring is connected with upper supporting table, and the bottom of connecting spring is connected with lower supporting table,
Lower supporting table is arranged on the top of inserting column；By above-mentioned setting, it can improve the enabling capabilities of drilling tool by support spring, and
And convenient regulation, improve use reliability.
A kind of depth drill of the present invention, in addition to multigroup regulation groups of springs 31 and multigroup retainer ring 32, multigroup regulation spring
Respectively with being connected on the inside of multigroup hoop body, multigroup regulation groups of springs other end is connected with retainer ring respectively for one end of group；By above-mentioned
Setting, it multigroup replacement head can be fixed by multigroup retainer ring, and by multigroup regulation groups of springs to multigroup replacement
Head carry out buffer protection, reduce because hoop body tension and caused by replace head damage.
A kind of depth drill of the present invention, in addition to installing pipe 33, installing pipe are arranged on supporting plate bottom opposite side, installing pipe
Installation cavity is internally provided with, installing pipe bottom is provided with and communicated with installing port, and horizontal and vertical connect is set in installing pipe side wall
There is sliding eye 34, two groups of sliding eyes communicate, and longitudinal sliding motion hole communicates with installing port, and intubation lateral wall is provided with limited post 41；
By above-mentioned setting, it can be slided by limited post between two groups of sliding eyes, facilitate drill bit dismounting to replace.
A kind of depth drill of the present invention, in addition to multigroup hyaline membrane 35, multigroup hyaline membrane rear wall top, left side and lower section
It is connected with placing below plate front side wall or rack front side wall；By above-mentioned setting, it can be by rear side of multigroup hyaline membrane
Wall top, left side and lower section make multigroup hyaline membrane with putting with placing the design being connected below plate front side wall or rack front side wall
Put plate front side wall or rack front side wall forms a cavity, can will replace head paper information and be placed on inside cavity, improve
Practicality.
A kind of depth drill of the present invention, in addition to buffer bar 38 under 36, four groups of buffer bar, 37, four groups of buffer spring on four groups
With four groups of rollers 39, buffer bar is separately mounted to rack bottom front left side, forward right side, left rear side and right lateral side on four groups, and four
One end of group buffer spring is connected with buffer bar on four groups respectively, the other ends of four groups of buffer springs respectively with buffer bar under four groups
Connection, four groups of rollers are separately mounted to the lower section of buffer bar under four groups, in addition to four groups of fixed mounts 40, and four groups of fixed mounts cover respectively
The buffer bar lateral wall under four groups, and four groups of fixed mount tops respectively with rack bottom front left side, forward right side, left rear side and
Right lateral side connects；By above-mentioned setting, it can be moved easily by four groups of rollers, and when road surface is not flat enough, can be with
Enter row buffering by four groups of buffer springs, in order to rack maintenance level state, improve its reliability, and four can be passed through
Group fixed mount maintains the stabilization of buffer bar under four groups, improves its stability.
A kind of depth drill of the present invention, it at work, can be by rotating two groups of screw threads before above-mentioned action is completed
Pipe makes it drive the placement plate on four groups of threaded rods to vertically move, and downside wall spacing in placement plate and placed cavity is conveniently adjusted
Section, its adaptability is improved, and by two groups of support spring auxiliary adjustments and improve support effect；And can by inserting column and
The cooperation of intubation carries out vertically moving for drill bit, only needs to pull left limit plate to the left in regulation, pulls right limit to the right
Plate, the left limit block that left limit strip is moved in left connection board go out from left limit hole drill, and right limit strip moves the right side in right connection board
Limited block goes out from right limit hole drill, so as to facilitate vertically moving for drill bit, and only needs to unclamp left limit plate and right limit after adjusting
Position plate, you can left limit block and right limit block are put into left limit hole and right limit hole under set spring effect, reach fixed effect
Fruit, drilling tool is adjusted with bottom plate spacing according to workpiece size, reduce it and use limitation；And can be by multigroup
Multigroup replacement head is fixed respectively for hoop body, makes its dismounting more convenient, so as to improve its practicality, during dismounting, and Ke Yitong
Cross and unscrew nut, bolt is detached, head will be replaced and unloaded, when dismantling, and installing so as to convenient, bolt is inserted, tighten spiral shell
Mother is fixed；The enabling capabilities of drilling tool, and convenient regulation can be improved by support spring, is improved using reliable
Property；Multigroup replacement head can be fixed by multigroup retainer ring, and multigroup replacement head is entered by multigroup regulation groups of springs
Row buffering protect, reduce because hoop body tension and caused by replace head damage；It can be slided by limited post between two groups of sliding eyes
It is dynamic, facilitate drill bit dismounting to replace；Can by above multigroup hyaline membrane rear wall, left side and lower section with place plate front side wall or
The design of connection makes multigroup hyaline membrane form a chamber with placing plate front side wall or rack front side wall below rack front side wall
Body, it can will replace head paper information and be placed on inside cavity, improve practicality；It can be moved easily by four groups of rollers, and
And when road surface is not flat enough, row buffering can be entered by four groups of buffer springs, in order to rack maintenance level state, improve
Its reliability, and the stabilization of buffer bar under four groups can be maintained by four groups of fixed mounts, improve its stability.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of depth drill, including rack（1）, bottom plate（2）, connecting rod（3）, supporting plate（4）And drilling tool, connecting rod（3）Bottom
End is arranged on bottom plate（2）Top, connecting rod（3）Top and supporting plate（4）Bottom side connects, bottom plate（2）Installed in rack
（1）Top, rack（1）It is internally provided with placed cavity, and rack（1）Front side wall, which is provided with and communicated with, picks and places mouth, and is picking and placeing
Door is provided with mouthful, in addition to places plate（5）, place plate（5）Side wall is provided with multigroup fixation in top and placed cavity
Device；Characterized in that, also include two groups of threaded rods（6）With two groups of screwed pipes（7）, in placed cavity downside wall front left side and it is right after
Side is provided with standing groove, and is provided with ball bearing inside two groups of standing grooves（8）, two groups of screwed pipes（7）Bottom point
Two groups of ball bearings are not inserted into（8）Inside, two groups of threaded rods（6）Bottom is inserted respectively and spiral shell is filled to two groups of screwed pipes（7）Top
End is internal, two groups of threaded rods（6）Top is with placing plate（5）Bottom connects, in addition to support block on two groups（9）, two groups of supports
Spring（10）, support block under two groups（11）With two groups of support columns（12）, two groups of support columns（12）Bottom be separately mounted to place
Intracavitary downside wall forward right side and left rear side, support block under two groups（11）It is separately mounted to two groups of support columns（12）Top, two groups
Support spring（10）Bottom respectively with support block under two groups（11）Connection, two groups of support springs（10）Top respectively with two groups
Upper support block（9）Connect, support block on two groups（9）With placing plate（5）Bottom connects；Drilling tool includes drill bit（13）, inserting column
（14）And intubation（15）, inserting column（14）Top is inserted into intubation（15）Bottom inner portion, inserting column（14）Left side wall and right side wall longitudinal direction
It is respectively arranged with multiple left limit holes and multiple right limit holes（16）, in addition to left limit plate（17）, left connecting pole（18）, left set
Spring（19）, left connection board（20）, left limit block（21）, right limit plate, right connecting pole, right set spring, right connection board and right limit block,
Intubation（15）Left through hole and right through hole, left connecting pole are provided with left side wall and right side wall（18）Left end and left limit plate（17）Even
Connect, left connecting pole（18）Right-hand member is through left through hole and stretches to intubation（15）Inside and left connection board（20）Connection, left set spring
（19）Positioned at intubation（15）It is interior, and left set spring（19）Left end and intubation（15）Interior left side wall connection, left set spring（19）Right-hand member with
Left connection board（20）Left end connects, left limit block（21）Installed in left connection board（20）Right-hand member, and left limit block（21）The right side
End is inserted into a left limit hole in multiple left limit holes, and right connecting pole right-hand member is connected with right limit plate, and right connecting pole is left
End is through right through hole and stretches to intubation（15）Inside be connected with right connection board, it is right set spring positioned at intubation（15）It is interior and right
Cover spring right-hand member and intubation（15）Interior right side wall connection, right set spring left end are connected with right connection board right-hand member, and right limit block is arranged on the right side
Connecting plate left end, and the left end of right limit block is inserted into multiple right limit holes（16）In a right limit hole（16）It is interior, bore
Head（13）Installed in inserting column（14）Bottom；Multigroup fixing device includes support bar（22）, hoop body（23）, two groups of limit bases
（24）, bolt（25）And nut（26）, hoop body（23）On be provided with port, two groups of limit bases（24）Passage port is installed in, and
Two groups of limit bases（24）On be provided with intercommunicating pore, bolt（25）One end sets limited location to revolve ear（27）, bolt（25）The other end
Through two groups of intercommunicating pores and it extend out to insertion on the outside of intercommunicating pore and spiral shell is filled to nut（26）Inside, multigroup support bar（22）Bottom
It is installed in placement plate（5）Side wall in top or placed cavity, multigroup hoop body（23）It is separately mounted to multigroup support bar（22）Side
At wall.
2. a kind of depth drill as claimed in claim 1, it is characterised in that also including upper supporting table（28）, connecting spring（29）
With lower supporting table（30）, upper supporting table（28）Installed in intubation（15）Interior side wall, connecting spring（29）Top and upper branch
Support platform（28）Connection, connecting spring（29）Bottom and lower supporting table（30）Connection, lower supporting table（30）Installed in inserting column（14）
Top.
3. a kind of depth drill as claimed in claim 2, it is characterised in that also including multigroup regulation groups of springs（31）With it is multigroup solid
Determine ring（32）, multigroup regulation groups of springs（31）One end respectively with multigroup hoop body（23）Inner side connects, multigroup regulation groups of springs
（31）The other end respectively with retainer ring（32）Connection.
4. a kind of depth drill as claimed in claim 3, it is characterised in that also including installing pipe（33）, installing pipe（33）Installation
In supporting plate（4）Bottom opposite side, installing pipe（33）It is internally provided with installation cavity, installing pipe（33）Bottom is provided with and communicated with installation
Mouthful, installing pipe（33）It is horizontal and vertical in side wall to be provided with and communicated with sliding eye（34）, two groups of sliding eyes（34）Communicate, and longitudinal direction
Sliding eye（34）Communicate, be intubated with installing port（15）Lateral wall is provided with limited post（41）.
5. a kind of depth drill as claimed in claim 4, it is characterised in that also including multigroup hyaline membrane（35）, multigroup hyaline membrane
（35）Rear wall top, left side and lower section are with placing plate（5）Front side wall or rack（1）Connected below front side wall.
6. a kind of depth drill as claimed in claim 5, it is characterised in that also including buffer bar on four groups（36）, four groups of bufferings
Spring（37）, buffer bar under four groups（38）With four groups of rollers（39）, buffer bar on four groups（36）It is separately mounted to rack（1）Bottom
Hold front left side, forward right side, left rear side and right lateral side, four groups of buffer springs（37）One end respectively with buffer bar on four groups（36）Even
Connect, four groups of buffer springs（37）The other end respectively with buffer bar under four groups（38）Connection, four groups of rollers（39）It is separately mounted to
Buffer bar under four groups（38）Lower section, in addition to four groups of fixed mounts（40）, four groups of fixed mounts（40）It is set under four groups and delays
Jumper bar（38）Lateral wall, and four groups of fixed mounts（40）Top respectively with rack（1）Bottom front left side, forward right side, left rear side and
Right lateral side connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015603.9A CN107755744A (en) | 2017-10-26 | 2017-10-26 | A kind of depth drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015603.9A CN107755744A (en) | 2017-10-26 | 2017-10-26 | A kind of depth drill |
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| Publication Number | Publication Date |
|---|---|
| CN107755744A true CN107755744A (en) | 2018-03-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711015603.9A Withdrawn CN107755744A (en) | 2017-10-26 | 2017-10-26 | A kind of depth drill |
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| Country | Link |
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| CN (1) | CN107755744A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406955A (en) * | 2018-04-13 | 2018-08-17 | 镇江美杰超硬材料有限公司 | A kind of wear-resisting type Multifunctional saw blade |
| CN108953901A (en) * | 2018-06-20 | 2018-12-07 | 盐城易快来科技有限公司 | A kind of adjustable display equipment |
| CN110524025A (en) * | 2019-09-24 | 2019-12-03 | 北华大学 | A kind of deep hole drill jig for small-sized orthopaedics hollow screw |
-
2017
- 2017-10-26 CN CN201711015603.9A patent/CN107755744A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108406955A (en) * | 2018-04-13 | 2018-08-17 | 镇江美杰超硬材料有限公司 | A kind of wear-resisting type Multifunctional saw blade |
| CN108953901A (en) * | 2018-06-20 | 2018-12-07 | 盐城易快来科技有限公司 | A kind of adjustable display equipment |
| CN110524025A (en) * | 2019-09-24 | 2019-12-03 | 北华大学 | A kind of deep hole drill jig for small-sized orthopaedics hollow screw |
| CN110524025B (en) * | 2019-09-24 | 2024-05-03 | 北华大学 | Deep hole drilling clamp for small-sized orthopaedics hollow screw |
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Application publication date: 20180306 |