CN107030308B - A kind of efficient aluminium section bar fixes perforating device - Google Patents
A kind of efficient aluminium section bar fixes perforating device Download PDFInfo
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- CN107030308B CN107030308B CN201710354305.6A CN201710354305A CN107030308B CN 107030308 B CN107030308 B CN 107030308B CN 201710354305 A CN201710354305 A CN 201710354305A CN 107030308 B CN107030308 B CN 107030308B
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- sliding groove
- punching
- rotating shaft
- face
- groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of efficient aluminium section bar to fix perforating device, including pedestal and the support frame being fixed in pedestal back end surface, supporting framing front end is provided with the punching executive item that bottom end face is set with end surface symmetric at the top of pedestal, drive cavity is provided with punching executive item, the first sliding groove is provided with punching executive item below drive cavity, first sliding groove two side ends are equipped with the second extended up and down sliding groove, first sliding groove two side ends are connected setting with the second sliding groove, second slides trench bottom elongated end through punching executive item bottom end face, left and right extension is provided with rotating shaft in drive cavity, first sliding groove back end surface is provided with the 3rd sliding groove, the first extended up and down threaded rod is provided with 3rd sliding groove, in first threaded rod component is pushed away provided with the lock that front end is stretched into the 3rd sliding groove；The present invention is simple in construction, easy to operate, can automatically control stretching into and stretching out for drill bit, improve the security of integral device, can automatically control selection hole knockout, improves perforating efficiency.
Description
Technical field
The present invention relates to perforation processing equipment technical field, specifically a kind of efficient aluminium section bar fixes perforating device.
Background technology
Aluminium section bar is usually used in building structure and installed with manufacture.For the ease of be fixedly mounted, aluminium in process of production, it is necessary to
Need to be punched aluminium according to installation, existing aluminium perforating device is complicated and troublesome in poeration, it is difficult to quick high
Effect is punched aluminium, and existing perforating device can only typically beat single hole so that in punching, it is more to carry out repetition for needs
Secondary punch operation, perforating efficiency is relatively low and drilling quality is poor, and the labor intensity of worker is larger, it is difficult to meets the need of production and application
Will, in addition, grooved bit on existing perforating device when unused to grow exposed state, easily causing to touch by mistake causes drill bit
Damage and there is also great potential safety hazard to worker.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of efficient aluminium section bar and fix perforating device, and it can solve the problem that
Above-mentioned the problem of showing in the art.
The present invention is achieved through the following technical solutions：A kind of efficient aluminium section bar of the present invention fixes punching dress
Put, including pedestal and the support frame that is fixed in the pedestal back end surface, support frame as described above front end be provided with bottom end face with
The punching executive item that end surface symmetric is set at the top of the pedestal, described punch is provided with drive cavity in executive item, under the drive cavity
Be provided with the first sliding groove in the punching executive item of side, the first sliding groove two side ends are equipped with the be extended up and down
Two sliding grooves, the first sliding groove two side ends are connected setting with second sliding groove, and the second slip trench bottom passes through
The punching executive item bottom is worn, the interior left and right extension of the drive cavity is provided with rotating shaft, and the first sliding groove back end surface is provided with
3rd sliding groove, the 3rd sliding groove is interior to be provided with the first extended up and down threaded rod, is provided with first threaded rod
The lock that front end is stretched into the 3rd sliding groove pushes away component, is gone up in first sliding groove of the 3rd sliding groove both sides downward
Stretch and be provided with guide rod, pushing block is slidably connected with the guide rod, be slidably connected with each second sliding groove
Sliding shoe, the sliding shoe of the left and right sides are remote with the pushing block of the left and right sides respectively close to the first sliding groove side
The 3rd sliding groove side is fixedly connected, and each sliding shoe top end rotation in surface, which is connected with, upwardly extends setting
Inner spline sleeve, the inner spline sleeve bottom end is fixed with through the sliding shoe bottom and extends downwardly the brill of setting
Head, external splines rotating shaft is connected with the inner spline sleeve, runs through second sliding groove at the top of the external splines rotating shaft
Top surface and the connection that is rotatably assorted, the external splines rotating shaft top end stretches into the drive cavity and end is fixed with the first cone
Shape wheel, each first taper cone pulley left side top engage the second taper being connected with the circumferentially fixed connection of the rotating shaft
Wheel.
Preferably technical scheme, extension is provided with lifting carriage groove, the lifting up and down in support frame as described above front end face
Extension is provided with elevating screw thread bar up and down in sliding groove, and the elevating screw thread bar bottom is rotatably assorted with the lifting carriage trench bottom
Connection, the elevating screw thread bar top are connected with lifting motor, and the lifting motor outer surface is arranged at the lifting and slided
In dynamic groove inner top end face and it is fixedly connected, screw thread is connected with anterior end surface and held with the punching on the elevating screw thread bar
The lifting carriage block that row part back end surface is fixedly connected.
Preferably technical scheme, the rotating shaft left-hand end are rotatably assorted with the drive cavity inner left wall and are connected, institute
Rotating shaft right-hand end and the first motor is stated to be connected, first outer surface of motor be arranged on the right side of the drive cavity in inwall and
It is fixedly connected.
Preferably technical scheme, the first threaded rod top end are rotatably assorted with the 3rd sliding groove inner roof wall
Connection, the first threaded rod bottom end are connected with the second motor, and second outer surface of motor is arranged at the described 3rd
In sliding groove bottom interior wall and it is fixedly connected.
Preferably technical scheme, the base interior centre position are provided with groove, the institute of groove top both sides
State and be arranged with fixture on end face at the top of pedestal.
Preferably technical scheme, the lock, which pushes away component and stretches into the left and right sides in the front side end of first sliding groove, to be set
There is latch well, be slidably connected with elongated insertion part in each latch well, the elongated insertion part is close to second sliding groove
Side pushes away component outer wall and stretches out the outside of the pushing block outer wall through the lock, and the elongated insertion part is away from the pushing block side
Upper and lower both sides are provided with the limited block being slidably connected with inwall above and below the latch well, and each elongated insertion part pushes away away from described
Magnet is equipped with the end face of block side, electromagnetic induction device is provided with the symmetrical locking cavity wall of the magnet, it is described
Top pressure spring is provided between electromagnetic induction device and the magnet.
Preferably technical scheme, the pushing block away from the side end face of sliding shoe one be provided with to the locking
The lock slots of head lock fit connection.
The beneficial effects of the invention are as follows：
1. set drive cavity in executive item by punching, the first sliding groove is set in the punching executive item below drive cavity, first
Sliding groove two side ends are all provided with the second sliding groove being extended up and down, and the first sliding groove two side ends are connected with the second sliding groove to be set
Put, second, which slides the left and right extension in punching executive item bottom end face, drive cavity of trench bottom elongated end, sets rotating shaft, and first slides
Groove back end surface sets the 3rd sliding groove, and the first extended up and down threaded rod is set in the 3rd sliding groove, is set in the first threaded rod
The lock that front end is stretched into the 3rd sliding groove pushes away component, extends up and down in the first sliding groove of the 3rd sliding groove both sides and sets guide rod, leads
Pushing block is slidably connected on bar, sliding shoe is slidably connected in each second sliding groove, the sliding shoe of the left and right sides leans on
Nearly first sliding groove side is fixedly connected with the pushing block of the left and right sides away from the 3rd sliding groove side respectively, at the top of each sliding shoe
The connection that is rotatably assorted in end face upwardly extends the inner spline sleeve of setting, and inner spline sleeve bottom end is fixed and set through sliding shoe bottom
Portion and the drill bit for extending downwardly setting, mating connection external splines rotating shaft in inner spline sleeve, run through second at the top of external splines rotating shaft
Sliding groove top surface and the connection that is rotatably assorted, external splines rotating shaft top end is stretched into drive cavity and end is fixed and sets the first taper
Wheel, each first taper cone pulley left side top engage the second taper cone pulley of connection and the circumferentially fixed connection of rotating shaft, double so as to realize
Side automatic punching operation simultaneously, improves operating efficiency, refers to security.
Latch well is set 2. pushing away component by lock and stretching at left and right sides of in the front side end of the first sliding groove, in each latch well
Elongated insertion part is slidably connected, elongated insertion part pushes away component outer wall through lock close to the second sliding groove side and stretches out the outer of pushing block outer wall
Side, up and down both sides of the elongated insertion part away from pushing block side set the limited block being slidably connected with inwall above and below latch well, Mei Gesuo
Determine to be all provided with magnet in end face of the head away from pushing block side, magnet, which symmetrically locks, sets electromagnetic induction device in cavity wall, electromagnetism sense
Answer and top pressure spring is set between device and magnet, selection puncturing patterns are automatically controlled so as to realize, improve perforating efficiency.
3. by the way that extension sets lifting carriage groove up and down in supporting framing front end face, extend up and down in lifting carriage groove and set lifting spiral shell
Rasp bar, elevating screw thread bar bottom are rotatably assorted with lifting carriage trench bottom and are connected, and elevating screw thread bar top coordinates with lifting motor
Connection, lifting motor outer surface are arranged in lifting carriage groove inner top end face and are fixedly connected, and screw thread is matched somebody with somebody on elevating screw thread bar
The lifting carriage block that connection anterior end surface is fixedly connected with punching executive item back end surface is closed, so as to be controlled automatically by lifting motor
System punching executive item realizes that automatic lifting is punched along lifting carriage groove direction oscilaltion sliding shoe.
4. the present invention is simple in construction, easy to operate, automatically extending into and stretching out for drill bit can be automatically controlled, improves integral device
Security, can automatically control selection hole knockout, improve perforating efficiency.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
A kind of efficient aluminium section bar that Fig. 1 is the present invention fixes perforating device whole interior structural representation；
Fig. 2 is the punching executive item top view of the present invention；
Fig. 3 is the close-up schematic view of " A " in Fig. 1 of the present invention；
Structural representation when Fig. 4 is the bilateral punching of the present invention；
Structural representation when Fig. 5 is the left side punching of the present invention；
Structural representation when Fig. 6 is the right side punching of the present invention；
Fig. 7 is the second sliding groove internal structure enlarged diagram of the present invention.
Embodiment
As shown in Fig. 1-Fig. 7, a kind of efficient aluminium section bar of the invention fixes perforating device, including pedestal 5 and fixation
Support frame 6 in the back end surface of pedestal 5, the front end of support frame as described above 6 are provided with bottom end face and the top end face of pedestal 5
Symmetrically arranged punching executive item 7, the punching executive item 7 is interior to be provided with drive cavity 71, described the beating of the lower section of drive cavity 71
The first sliding groove 73 is provided with hole executive item 7, the two side ends of the first sliding groove 73 are equipped with the second extended up and down cunning
Dynamic groove 72, the two side ends of the first sliding groove 73 are connected setting with second sliding groove 72, the bottom of the second sliding groove 72
Portion's left and right extension in punching executive item 7 bottom, the drive cavity 71 is provided with rotating shaft 712, first sliding groove 73
Back end surface is provided with the 3rd sliding groove 74, and the first extended up and down threaded rod 741, institute are provided with the 3rd sliding groove 74
State in the first threaded rod 741 and push away component 743, the 3rd sliding groove 74 provided with the lock that front end is stretched into the 3rd sliding groove 74
Extension is provided with guide rod 732 up and down in first sliding groove 73 of both sides, and pushing block is slidably connected with the guide rod 732
731, sliding shoe 721 is each slidably connected with second sliding groove 72, the sliding shoe 721 of the left and right sides leans on
The pushing block 731 of the nearly side of first sliding groove 73 respectively with the left and right sides is fixed away from the side of the 3rd sliding groove 74
Connection, each top end rotation in surface of sliding shoe 721 are connected with the inner spline sleeve 722 for upwardly extending setting, institute
State the drill bit 724 that the bottom end of inner spline sleeve 722 is fixed with through the bottom of sliding shoe 721 and extends downwardly setting, institute
State and external splines rotating shaft 723 is connected with inner spline sleeve 722, the top of external splines rotating shaft 723 is slided through described second
The dynamic top surface of groove 72 and the connection that is rotatably assorted, the top end of external splines rotating shaft 723 stretches into the drive cavity 71 and end is consolidated
Surely the first taper cone pulley 711 is provided with, each left side top of first taper cone pulley 711, which engages, to be connected with and the rotating shaft 712 weeks
To the second taper cone pulley 714 being fixedly connected.
Wherein, extension is provided with lifting carriage groove 61 up and down in the front end face of support frame as described above 6, on the lifting carriage groove 61 is interior
Lower extension is provided with elevating screw thread bar 62, and the bottom of elevating screw thread bar 62 coordinates with the lower rotation of lifting carriage groove 61 and connected
Connect, the top of elevating screw thread bar 62 is connected with lifting motor 63, and the outer surface of lifting motor 63 is arranged at the liter
In drop sliding groove 61 inner top end face and it is fixedly connected, screw thread is connected with anterior end surface and institute on the elevating screw thread bar 62
The lifting carriage block 64 that the punching back end surface of executive item 7 is fixedly connected is stated, is held so as to automatically control punching by lifting motor 63
Row part 7 realizes that automatic lifting is punched along the direction oscilaltion sliding shoe of lifting carriage groove 61.
Wherein, the left-hand end of rotating shaft 712 is rotatably assorted with the inner left wall of drive cavity 71 and is connected, the rotating shaft 712
Right-hand end is connected with the first motor 715, and the outer surface of the first motor 715 is arranged in the right side inwall of drive cavity 71
And be fixedly connected, so as to realize that automatically controlling drill bit 724 carries out drilling operation.
Wherein, the top end of the first threaded rod 741 is rotatably assorted with the inner roof wall of the 3rd sliding groove 74 and is connected, described
The bottom end of first threaded rod 741 is connected with the second motor 742, and the outer surface of the second motor 742 is arranged at the described 3rd
In the bottom interior wall of sliding groove 74 and be fixedly connected, stretching into and stretching out for drill bit 724 automatically controlled so as to realize, improve equipment and
The security of worker.
Wherein, the bosom position of pedestal 5 is provided with groove 51, and the pedestal 5 of the top both sides of groove 51 pushes up
Fixture 52 is arranged with end surface.
Wherein, the lock, which pushes away component 743 and stretches into the left and right sides in the front side end of first sliding groove 73, is provided with latch well
7431, it is slidably connected with elongated insertion part 7433 in each latch well 7431, the elongated insertion part 7433 is close to described the
The side of two sliding groove 72 pushes away the outer wall of component 743 through the lock and stretches out the outside of the outer wall of pushing block 731, the elongated insertion part
7433 both sides up and down away from the side of pushing block 731 are provided with and the latch well limit that inwall is slidably connected about 7431
Position block 7432, is each equipped with magnet 7434, the magnet in end face of the elongated insertion part 7433 away from the side of pushing block 731
Be provided with electromagnetic induction device 7436 in the 7434 symmetrical inwalls of latch well 7431, the electromagnetic induction device 7436 with it is described
Top pressure spring 7435 is provided between magnet 7434, selection puncturing patterns are automatically controlled so as to realize.
Wherein, the pushing block 731 in the side end face of sliding shoe 721 1 away from being provided with being locked with the elongated insertion part 7433
Surely the lock slots 7311 being connected.
During original state, lifting carriage block 64 is located at the top position in lifting carriage groove 61, makes punching executive item 7 most
Big degree is away from pedestal 5, and now, the pushing block 731 of the left and right sides is respectively positioned on the top position in the first sliding groove 73, meanwhile,
Lock pushes away the top position that component 743 is located in the 3rd sliding groove 74, and now, the elongated insertion part 7433 of the left and right sides is respectively by a left side
The pressure on top surface of the top pressure spring 7435 of right both sides, the elongated insertion part 7433 of the left and right sides is stretched out lock respectively and push away component 743 or so two
Insert completely outside side and at utmost in the lock slots 7311 in the pushing block 731 of the left and right sides, now, the inner spline housing of the left and right sides
Second sliding groove 72 inner roof wall of the 722 top end faces of cylinder respectively with the left and right sides abuts against, meanwhile, the external splines of the left and right sides turns
Axle 723 is at utmost respectively protruding into the inner spline sleeve 722 of the left and right sides, now, the bottom of inner spline sleeve 722 of the left and right sides
The drill bit 724 in portion is fully located in the second sliding groove 72 of the left and right sides respectively.
Embodiment 1：
When needing double drill bits to punch simultaneously, between aluminium is put into fixture 52 first, then pass through the band of the second motor 742
Dynamic first threaded rod 741 rotates, make the first threaded rod 741 drive lock push away component 743 gradually along the 3rd sliding groove 74 in downward direction
Slide, push away the left and right sides of component 743 because the elongated insertion part 7433 of the left and right sides stretches out lock respectively outside and at utmost insert completely
In lock slots 7311 in left and right sides pushing block 731, lock is set to drive the slip of the left and right sides while pushing away 743 slide downward of component
Block 721 gradually in downward direction slides along the second sliding groove 72 of the left and right sides respectively, now, the inner spline sleeve of the left and right sides
722 slide gradually downward along the outer surface of external splines rotating shaft 723 of the left and right sides respectively, until pushing away at left and right sides of as shown in Figure 4
The lowest position that block 731 is moved in the first sliding groove 73, make the drill bit 724 of the bottom of sliding shoe 721 of the left and right sides maximum
Degree is stretched out outside the bottom end face of punching executive item 7 of the left and right sides, makes the top section of the inner spline sleeve 722 difference position of the left and right sides
On the outside of the bottom stage of external splines rotating shaft 723 of the left and right sides, now control the second motor 742 to stop operating, then pass through first
Motor 715 drives rotating shaft 712 to rotate, and the second taper cone pulley 714 for driving the left and right sides by rotating shaft 712 rotates, by the left and right sides
Second taper cone pulley 714 drives the first taper cone pulley 711 to rotate and 723 turns of the external splines rotating shaft of the bottom of the first taper cone pulley 711 simultaneously
It is dynamic, drive inner spline sleeve 722 and the drill bit 724 of the bottom of inner spline sleeve 722 to rotate by external splines rotating shaft 723, finally lead to
Crossing lifting motor 63 drives elevating screw thread bar 62 to rotate, and lifting carriage block 64 and lifting carriage block are driven by elevating screw thread bar 62
The punching executive item 7 of 64 front ends moves down, so as to realize bilateral drilling operation.
Embodiment 2：
When needing the punching of left drill bit, between aluminium is put into fixture 52 first, then pass through the latch well 7431 on right side
It is electric on interior electromagnetic induction device 7436, electromagnetic induction device 7436 is produced suction with the magnet 7434 in right lock first 7433
Power, now, right lock first 7433 overcome the top pressure spring between right side electromagnetic induction device 7436 and right side magnet 7434
7435 pressure on top surface move towards right side electromagnetic induction device side, right lock first 7433 is completely disengaged in the pushing block 731 of right side
Lock slots 7311, then drive the first threaded rod 741 to rotate by the second motor 742, make the first threaded rod 741 drive lock to push away group
Part 743 gradually in downward direction slides along the 3rd sliding groove 74, lock is driven the slip in left side while pushing away 743 slide downward of component
Block 721 gradually in downward direction slides along second sliding groove 72 in left side, and now, the inner spline sleeve 722 in left side is along the outer of left side
The outer surface of spline rotating shaft 723 is slided gradually downward, until the pushing block 731 in left side is moved to the left side of the first sliding groove 73 as shown in Figure 5
Lowest position in side, the drill bit 724 of the bottom of sliding shoe 721 in left side is set at utmost to stretch out the punching executive item 7 in left side
Outside bottom end face, the top section of inner spline sleeve 722 in left side is set to be located on the outside of the bottom stage of external splines rotating shaft 723 in left side, now
Control the second motor 742 to stop operating, then drive rotating shaft 712 to rotate by the first motor 715, left and right is driven by rotating shaft 712
Second taper cone pulley 714 of both sides rotates, by the second taper cone pulley 714 of the left and right sides drive the first taper cone pulley 711 to rotate simultaneously with
And the external splines rotating shaft 723 of the bottom of the first taper cone pulley 711 rotates, inner spline sleeve 722 and interior is driven by external splines rotating shaft 723
The drill bit 724 of the bottom of splined sleeve 722 rotates, and drives elevating screw thread bar 62 to rotate finally by lifting motor 63, by lifting spiral shell
Rasp bar 62 drives the punching executive item 7 of lifting carriage block 64 and the front end of lifting carriage block 64 to move down, so as to realize left side
Drilling operation.
Embodiment 3：
When needing the punching of right drill bit, between aluminium is put into fixture 52 first, then pass through the latch well 7431 in left side
It is electric on interior electromagnetic induction device 7436, electromagnetic induction device 7436 is produced suction with the magnet 7434 in left side elongated insertion part 7433
Power, now, left side elongated insertion part 7433 overcome the top pressure spring between left side electromagnetic induction device 7436 and left side magnet 7434
7435 pressure on top surface move towards left side electromagnetic induction device side, left side elongated insertion part 7433 is completely disengaged in the pushing block 731 of left side
Lock slots 7311, then drive the first threaded rod 741 to rotate by the second motor 742, make the first threaded rod 741 drive lock to push away group
Part 743 gradually in downward direction slides along the 3rd sliding groove 74, lock is driven the slip on right side while pushing away 743 slide downward of component
Block 721 gradually in downward direction slides along second sliding groove 72 on right side, and now, the inner spline sleeve 722 on right side is along the outer of right side
The outer surface of spline rotating shaft 723 is slided gradually downward, until the pushing block 731 on right side is moved to the right side of the first sliding groove 73 as shown in Figure 6
Lowest position in side, the drill bit 724 of the bottom of sliding shoe 721 on right side is set at utmost to stretch out the punching executive item 7 on right side
Outside bottom end face, the top section of inner spline sleeve 722 on right side is set to be located on the outside of the bottom stage of external splines rotating shaft 723 on right side, now
Control the second motor 742 to stop operating, then drive rotating shaft 712 to rotate by the first motor 715, left and right is driven by rotating shaft 712
Second taper cone pulley 714 of both sides rotates, by the second taper cone pulley 714 of the left and right sides drive the first taper cone pulley 711 to rotate simultaneously with
And the external splines rotating shaft 723 of the bottom of the first taper cone pulley 711 rotates, inner spline sleeve 722 and interior is driven by external splines rotating shaft 723
The drill bit 724 of the bottom of splined sleeve 722 rotates, and drives elevating screw thread bar 62 to rotate finally by lifting motor 63, by lifting spiral shell
Rasp bar 62 drives the punching executive item 7 of lifting carriage block 64 and the front end of lifting carriage block 64 to move down, so as to realize right side
Drilling operation.
The beneficial effects of the invention are as follows：
1. set drive cavity in executive item by punching, the first sliding groove is set in the punching executive item below drive cavity, first
Sliding groove two side ends are all provided with the second sliding groove being extended up and down, and the first sliding groove two side ends are connected with the second sliding groove to be set
Put, second, which slides the left and right extension in punching executive item bottom end face, drive cavity of trench bottom elongated end, sets rotating shaft, and first slides
Groove back end surface sets the 3rd sliding groove, and the first extended up and down threaded rod is set in the 3rd sliding groove, is set in the first threaded rod
The lock that front end is stretched into the 3rd sliding groove pushes away component, extends up and down in the first sliding groove of the 3rd sliding groove both sides and sets guide rod, leads
Pushing block is slidably connected on bar, sliding shoe is slidably connected in each second sliding groove, the sliding shoe of the left and right sides leans on
Nearly first sliding groove side is fixedly connected with the pushing block of the left and right sides away from the 3rd sliding groove side respectively, at the top of each sliding shoe
The connection that is rotatably assorted in end face upwardly extends the inner spline sleeve of setting, and inner spline sleeve bottom end is fixed and set through sliding shoe bottom
Portion and the drill bit for extending downwardly setting, mating connection external splines rotating shaft in inner spline sleeve, run through second at the top of external splines rotating shaft
Sliding groove top surface and the connection that is rotatably assorted, external splines rotating shaft top end is stretched into drive cavity and end is fixed and sets the first taper
Wheel, each first taper cone pulley left side top engage the second taper cone pulley of connection and the circumferentially fixed connection of rotating shaft, double so as to realize
Side automatic punching operation simultaneously, improves operating efficiency, refers to security.
Latch well is set 2. pushing away component by lock and stretching at left and right sides of in the front side end of the first sliding groove, in each latch well
Elongated insertion part is slidably connected, elongated insertion part pushes away component outer wall through lock close to the second sliding groove side and stretches out the outer of pushing block outer wall
Side, up and down both sides of the elongated insertion part away from pushing block side set the limited block being slidably connected with inwall above and below latch well, Mei Gesuo
Determine to be all provided with magnet in end face of the head away from pushing block side, magnet, which symmetrically locks, sets electromagnetic induction device in cavity wall, electromagnetism sense
Answer and top pressure spring is set between device and magnet, selection puncturing patterns are automatically controlled so as to realize, improve perforating efficiency.
3. by the way that extension sets lifting carriage groove up and down in supporting framing front end face, extend up and down in lifting carriage groove and set lifting spiral shell
Rasp bar, elevating screw thread bar bottom are rotatably assorted with lifting carriage trench bottom and are connected, and elevating screw thread bar top coordinates with lifting motor
Connection, lifting motor outer surface are arranged in lifting carriage groove inner top end face and are fixedly connected, and screw thread is matched somebody with somebody on elevating screw thread bar
The lifting carriage block that connection anterior end surface is fixedly connected with punching executive item back end surface is closed, so as to be controlled automatically by lifting motor
System punching executive item realizes that automatic lifting is punched along lifting carriage groove direction oscilaltion sliding shoe.
4. the present invention is simple in construction, easy to operate, automatically extending into and stretching out for drill bit can be automatically controlled, improves integral device
Security, can automatically control selection hole knockout, improve perforating efficiency.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of efficient aluminium section bar fixes perforating device, including pedestal and the support frame that is fixed in pedestal back end surface,
It is characterized in that：Supporting framing front end is provided with the punching executive item that bottom end face is set with end surface symmetric at the top of pedestal, and punching performs
Be provided with drive cavity in part, the punching executive item below drive cavity is interior to be provided with the first sliding groove, and the first sliding groove two side ends are equipped with
The second extended sliding groove up and down, the first sliding groove two side ends are connected setting with the second sliding groove, the second sliding groove bottom
Elongated end left and right extension in punching executive item bottom end face, drive cavity in portion's is provided with rotating shaft, and the first sliding groove back end surface is set
There is the 3rd sliding groove, the first extended up and down threaded rod is provided with the 3rd sliding groove, is stretched in the first threaded rod provided with front end
Enter the lock in the 3rd sliding groove and push away component, extend up and down in the first sliding groove of the 3rd sliding groove both sides and be provided with guide rod, on guide rod
Pushing block is slidably connected with, sliding shoe is slidably connected with each second sliding groove, the sliding shoe of the left and right sides leans on
Nearly first sliding groove side is fixedly connected with the pushing block of the left and right sides away from the 3rd sliding groove side respectively, at the top of each sliding shoe
It is rotatably assorted in end face and is connected with the inner spline sleeve for upwardly extending setting, inner spline sleeve bottom end is fixed with through slip
Block bottom and the drill bit for extending downwardly setting, external splines rotating shaft is connected with inner spline sleeve, is passed through at the top of external splines rotating shaft
Wear the second sliding groove top surface and the connection that is rotatably assorted, external splines rotating shaft top end is stretched into drive cavity and end is fixed with the
One taper cone pulley, each first taper cone pulley left side top engage the second taper cone pulley being connected with the circumferentially fixed connection of rotating shaft.
2. a kind of efficient aluminium section bar according to claim 1 fixes perforating device, it is characterised in that：Before support frame as described above
Extension is provided with lifting carriage groove up and down in end face, extends up and down in the lifting carriage groove and is provided with elevating screw thread bar, the lifting
Threaded rod bottom is rotatably assorted with the lifting carriage trench bottom and is connected, and the elevating screw thread bar top coordinates with lifting motor and connected
Connect, the lifting motor outer surface is arranged in the lifting carriage groove inner top end face and is fixedly connected, the elevating screw thread
Screw thread is connected with the lifting carriage block that anterior end surface is fixedly connected with the punching executive item back end surface on bar.
3. a kind of efficient aluminium section bar according to claim 1 fixes perforating device, it is characterised in that：On the left of the rotating shaft
End is rotatably assorted with the drive cavity inner left wall to be connected, and the rotating shaft right-hand end and the first motor are connected, and described first
Outer surface of motor is arranged on the right side of the drive cavity in inwall and is fixedly connected.
4. a kind of efficient aluminium section bar according to claim 1 fixes perforating device, it is characterised in that：First screw thread
Bar top end is rotatably assorted with the 3rd sliding groove inner roof wall and is connected, and the first threaded rod bottom end coordinates with the second motor
Connection, second outer surface of motor are arranged in the 3rd sliding groove bottom interior wall and are fixedly connected.
5. a kind of efficient aluminium section bar according to claim 1 fixes perforating device, it is characterised in that：The base interior
Centre position is provided with groove, and fixture is arranged with the pedestal top end face of groove top both sides.
6. a kind of efficient aluminium section bar according to claim 1 fixes perforating device, it is characterised in that：The lock pushes away component
Stretch into the left and right sides in the front side end of first sliding groove and be provided with latch well, be slidably connected in each latch well
There is elongated insertion part, the elongated insertion part pushes away component outer wall through the lock close to the second sliding groove side and stretched out outside the pushing block
The outside of wall, up and down both sides of the elongated insertion part away from the pushing block side are provided with and are slidably matched with inwall above and below the latch well
The limited block of connection, magnet each is equipped with end face of the elongated insertion part away from the pushing block side, the magnet is symmetrical
Electromagnetic induction device is provided with the locking cavity wall, top pressure spring is provided between the electromagnetic induction device and the magnet.
7. a kind of efficient aluminium section bar according to claim 6 fixes perforating device, it is characterised in that：The pushing block is remote
The lock slots to be connected with the elongated insertion part lock fit are provided with the side end face of sliding shoe one.
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| CN201710354305.6A CN107030308B (en) | 2017-05-18 | 2017-05-18 | A kind of efficient aluminium section bar fixes perforating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710354305.6A CN107030308B (en) | 2017-05-18 | 2017-05-18 | A kind of efficient aluminium section bar fixes perforating device |
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| Publication Number | Publication Date |
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| CN107030308A CN107030308A (en) | 2017-08-11 |
| CN107030308B true CN107030308B (en) | 2018-02-27 |
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| CN201710354305.6A Active CN107030308B (en) | 2017-05-18 | 2017-05-18 | A kind of efficient aluminium section bar fixes perforating device |
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Inventor after: Gao Guozhu Inventor before: Liu Jianhua |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180125 Address after: 528000 Guangdong province Foshan City Nanhai District lion mountain town high edge development area Zhang Bian intersection north Applicant after: Guangdong Star aluminum industry Co., Ltd. Address before: 315301 Ningbo, Cixi, Han Han street Xintang Village Jade word road, Lane No. 28, Lane 4 Applicant before: CIXI ZHIJIANG MECHANICAL TECHNOLOGY CO., LTD. |
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