CN108638225A - A kind of plate drilling device - Google Patents
A kind of plate drilling device Download PDFInfo
- Publication number
- CN108638225A CN108638225A CN201810790450.3A CN201810790450A CN108638225A CN 108638225 A CN108638225 A CN 108638225A CN 201810790450 A CN201810790450 A CN 201810790450A CN 108638225 A CN108638225 A CN 108638225A
- Authority
- CN
- China
- Prior art keywords
- rack
- gear
- push rod
- cylinder barrel
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 238000005498 polishing Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 18
- 244000309464 bull Species 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 239000002023 wood Substances 0.000 abstract description 4
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/18—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C3/00—Drilling machines or drilling devices; Equipment therefor
- B27C3/02—Stationary drilling machines with a single working spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
- B27C9/04—Multi-purpose machines; Universal machines; Equipment therefor with a plurality of working spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention belongs to wood processing equipment technical fields, specifically disclose a kind of plate drilling device, including rack, rack is equipped with turntable, upper rack is equipped with perforating mechanism and drives the actuating unit of perforating mechanism lifting, rack is equipped with slider-crank mechanism, the push rod being fixedly connected with a slide block is slidably connected in rack, the indexing mechanism of the unidirectional intermittent rotary of driving disc is connected between push rod and turntable, clamp system is additionally provided in rack, clamp system includes supporting rod, being slidably connected on supporting rod, there are two support plates, two-way leading screw is rotatably connected in rack, two support plates are coordinated by nut and two-way leading screw respectively, it is connected by rack-and-pinion between two-way leading screw and push rod, it is equipped with clamping plate and polishing disk on the inside of two support plates, the transmission mechanism for driving polishing disk to rotate is connected between polishing disk and two-way leading screw.This programme realizes the automatic rotation and clamping of plank in boring procedure, and work efficiency is high, reduces the labor intensity of staff.
Description
Technical field
The invention belongs to wood processing equipment technical field more particularly to a kind of plate drilling devices.
Background technology
Now, bullion is placed in jewellery exhibition cabinet, is watched or is selected, existing jewelry showcase one for consumer
As be conventional wooden made with metal mixed to meet the exhibition display under general environment.It is usually required when manufacturing showcase
Plank and metal are punched, the assembly in later stage is convenient for.Existing perforating device is usually all artificial promotion plank, to realize
Punching to plank different location, but there are some potential safety problemss for this mode, labor intensity is big, and positioning accuracy is not high,
When especially carrying out circumferential uniformly drilling to round wood plate, it is ensured that round wood plate is rotated around the center of circle, also needed to before drilling every time by
Plank clamps, and leads to heavy workload, and inefficient problem.
Invention content
The purpose of the present invention is to provide a kind of plate drilling devices, lead to work to solve manual rotation and clamp plank
The problem that amount is big and efficiency is low.
In order to achieve the above object, base case of the invention is：A kind of plate drilling device, including rack, in rack
It is rotatably connected to the turntable for being used to support workpiece, upper rack is equipped with perforating mechanism and the power for driving perforating mechanism to lift
Mechanism, rack be equipped with the slider-crank mechanism that is driven by actuating unit, slidably connects and is fixedly connected with a slide block in rack
Push rod is connected with the indexing mechanism of the unidirectional intermittent rotary of driving disc, is additionally provided in rack for fixing between push rod and turntable
The clamp system of workpiece, clamp system include the supporting rod being fixedly connected in rack, company slidable in the axial direction on supporting rod
It connects there are two support plate, is rotatably connected to two-way leading screw in rack, two support plates pass through nut and two-way threads of lead screw respectively
The different both ends cooperation of rotation direction, by rack-and-pinion auxiliary driving between two-way leading screw and push rod, two support plate opposite sides are logical
It crosses elastic component and is connected with clamping plate, two support plate sides close to each other are rotatably connected to polishing disk, polishing disk and two-way silk
The transmission mechanism for driving polishing disk to rotate is connected between thick stick.
The operation principle of this base case is：It is driven by a power mechanism perforating mechanism lifting, while actuating unit is logical
Crossing crank slide mechanism drives push rod to move back and forth.When actuating unit drives perforating mechanism to decline close to workpiece, push rod passes through
Rack-and-pinion drives two-way leading screw rotation, and two support plates are close to each other under the action of two-way leading screw, to make two folders
Workpiece clamping, simultaneously bi-directionally leading screw are driven polishing disk rotation, polishing disk rotation to polish workpiece by plate by transmission mechanism.
When actuating unit drives perforating mechanism to rise, push rod drives two-way leading screw to rotate backward by rack-and-pinion, to make two
Support plate is moved to the direction far from workpiece, so that two clamping plates is no longer clamped workpiece, while push rod is driven by indexing mechanism
Turntable turns an angle, i.e. driven by rotary disc workpiece turns an angle.
The advantageous effect of this base case is：This programme makes actuating unit drive beat by the way that slider-crank mechanism is arranged
Slider-crank mechanism can drive push rod to move back and forth when holes mechanism lifts.When workpiece is punched in perforating mechanism decline, push away
Bar can drive clamp system automatically to Workpiece clamping, reduce the artificial process for clamping workpiece, make perforating efficiency higher, and
Two-way leading screw can drive polishing disk to rotate when driving two clamping plates to Workpiece clamping, to make polishing disk to having been bored on workpiece
Good hole is polished, by hole burr and the removals such as overlap, reduce the process of later stage polishing, improve working efficiency.This
Scheme makes perforating mechanism rise the angle switching that can realize workpiece, enables perforating mechanism to work by the way that indexing mechanism is arranged
Part is uniformly punched, and positioning accuracy is high, reduces the labor intensity of staff.
Further, further include dust collection mechanism, the dust collection mechanism includes the protective cover being fixedly connected on perforating mechanism, machine
Frame is equipped with cylinder barrel, and push rod seal is slidably connected on the left and right sides wall of cylinder barrel, and push rod, which is located at the part in cylinder barrel, to be fixed
It is connected with piston, piston seal is slidably connected in cylinder barrel, and left and right ends are communicated with hose between protective cover in cylinder barrel, is leaned on
The hose of nearly crank block side is dreg inhaling pipe, and another hose is escape pipe, and being equipped in dreg inhaling pipe can be by protective cover to cylinder barrel
The first check valve unidirectionally opened, the interior side positioned at dreg inhaling pipe of cylinder barrel are communicated with collection slag bag, collect and be equipped between slag bag and cylinder barrel
The second check valve that can be unidirectionally opened to collection slag bag by cylinder barrel.So set, piston can be made in cylinder barrel when push rod reciprocating action
Interior reciprocating motion generates negative pressure positioned at one end of dreg inhaling pipe in cylinder barrel, makes protection when piston to when the end motion far from crank
Dust clast in cover etc. sucks in cylinder barrel, while piston blows out the gas in cylinder barrel from escape pipe, the gas of escape pipe blowout
Body makes the clast in protective cover dance in the air, and is sucked convenient for dreg inhaling pipe, and when push rod counter motion, the clast in cylinder barrel is squeezed by piston
In dust bag, the collection of dust clast is realized, production environment is protected.
Further, the actuating unit includes the motor being fixedly connected in rack, is connected on the output shaft of motor convex
Wheel, its curved profile of cam side wall upper edge offer sliding slot, and perforating mechanism is vertically slidably connected in rack, puncher
The upper end of structure is slidably connected in sliding slot, and sliding slot be equipped with prevent the limiting plate that perforating mechanism falls off.It is beaten by cam realization
The lifting of holes mechanism, it is simple in structure easy to operation.
Further, the slider-crank mechanism includes the crank being rotatably connected in rack, the output shaft of crank and motor
Between connected by belt.So set, making to realize linkage between slider-crank mechanism and cam, realized using a power source
The lifting of perforating mechanism and the movement of slider-crank mechanism.
Further, the indexing mechanism includes the first rack being fixedly connected on push rod, and turntable lower end connects shaft, turns
It is connected with unilateral bearing between axis and turntable, mutually matched ratchet ratchet is connected between turntable and rack, shaft is equipped with
The first gear engaged with the first rack.So set, driving turntable by first gear when push rod drives the movement of the first rack
The one-directional rotation of turntable is realized in rotation by unilateral bearing and ratchet ratchet.
Further, the transmission mechanism includes the gear-box being fixedly connected on the supporting plate, and gear-box is located at two supports
The side that plate is located remotely from each other is rotatably connected to a pair of intermeshing second gear and third gear, second gear in gear-box
Center at be fixedly connected with bull stick, bull stick end across gear-box and support plate extend to two support plates, bull stick with
Support plate is rotatablely connected, and polishing disk is fixedly connected on end of the bull stick far from second gear, and bull stick is elastic telescopicing rod, two-way silk
Thick stick both ends are equipped with one section of feed rod, are slidably connected on feed rod at third gear centre, are equipped between third gear and feed rod anti-
The position-limit mechanism that only third gear is relatively rotated with feed rod.So set, driving the by position-limit mechanism when the rotation of two-way leading screw
Three gears rotate, and third gear drives second gear rotation, realizes the rotation of polishing disk.
Description of the drawings
Fig. 1 is a kind of longitudinal sectional view of plate drilling device embodiment of the present invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the cooperation figure of ratchet ratchet in embodiment.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference sign：Cam 1, drilling machine 3, protective cover 4, push rod 5, cylinder barrel 6, piston 7, dreg inhaling pipe 8, goes out slide bar 2
Tracheae 9, workbench 10, plank 11, sucker 12, turntable 13, shaft 14, supporting rod 15, two-way leading screw 16, support plate 17, clamping plate
18, gear-box 19, polishing disk 20, nut 21, feed rod 22, third gear 23, second gear 24, ratchet 25, ratchet 26.
As shown in Figure 1 to Figure 3, a kind of plate drilling device, including rack, rack is equipped with perforating mechanism and driving is punched
The actuating unit of mechanism lifting.Actuating unit includes the motor being fixedly connected in rack, is fixedly connected on the output shaft of motor
There is cam 1；Perforating mechanism includes drilling machine 3, and the output shaft of drilling machine 3 is arranged straight down, and 3 upper end of drilling machine is fixedly connected with
Slide bar 2, slide bar 2 are slidably connected to by the slide opening in rack in rack, and 1 side wall upper edge its curved profile of cam offers
The upper end of sliding slot, slide bar 2 is slidably connected to by spin in sliding slot, and sliding slot is equipped with for preventing 2 upper end of slide bar to be detached from sliding slot
Limiting plate.
Left side in rack is equipped with slider-crank mechanism, and workbench 10 is fixedly connected in rack, and workbench 10, which is located at, to be bored
The underface of hole machine 3, workbench 10 are located at the right of slider-crank mechanism.Slider-crank mechanism includes crank, and crank end is solid
Surely it is connected with fixed link, fixed link is rotationally connected with by bearing in rack, passes through band between fixed link and the output shaft of motor
It is sequentially connected, i.e., has been fixedly connected with belt wheel on the output shaft of fixed link and motor, belt is connected between two belt wheels.Crank
One end far from fixed link is hinged with connecting rod, and the one end of connecting rod far from crank is hinged with sliding block, guiding is offered on workbench 10
Slot, sliding block are slidably connected to guide groove, the push rod being slidably connected on workbench 10 are fixedly connected on sliding block in the horizontal direction
5.Workbench 10 is equipped with turntable 13, is connected with shaft 14 at the center of the lower surface of turntable 13,14 lower end of shaft passes through bearing
It is rotatably connected on workbench 10, the upper surface of turntable 13 is circumferentially evenly equipped with multiple support columns, is equipped on each support column recessed
Face-up sucker 12.Indexing mechanism is equipped between push rod 5 and turntable 13, indexing mechanism includes being fixedly connected on push rod 5
First rack is fixedly connected with the first gear engaged with the first rack in shaft 14, is connected between turntable 13 and shaft 14
The lower surface of unilateral bearing, turntable 13 is equipped with ratchet 25, and workbench 10 is equipped with the ratchet 26 coordinated with ratchet 25.
Workbench 10, which is located at the right side of turntable 13, is fixedly connected with vertical supporting rod 15, is rotatablely connected on workbench 10
There are two-way leading screw 16, two-way leading screw 16 to be located at the left side of workbench 10, the different both ends of 16 thread rotary orientation of two-way leading screw are matched respectively
Conjunction has nut 21, nut 21 to constitute ball-screw auxiliary structure with two-way leading screw 16, pass through gear between push rod 5 and two-way leading screw 16
Rack pair connects.It is slidably connected on supporting rod 15 there are two support plate 17, offers and prop up in specially two support plates 17
The slide opening that strut 15 coordinates, slide opening are slidably connected on supporting rod 15.Two support plates 17 are located at equal at the left side of supporting rod 15
Through-hole is offered, two nuts 21 are respectively fixedly connected in two through-holes.Two opposite one sides of support plate 17 pass through bullet
Spring is connected with clamping plate 18, and clamping plate 18 is equipped with elastic rubber layer on one side far from spring.Two support plates 17 be located remotely from each other one
Side has been fixedly connected with gear-box 19, and a pair of intermeshing second gear 24 and third gear are rotatably connected in gear-box 19
23, the through-hole passed through for two-way leading screw 16 is offered on the top and bottom sidewall of gear-box 19.It is fixed at the center of second gear 24
It is connected with bull stick, across gear-box 19 and support plate 17 are located at two support plates 17, the end of bull stick is fixed for bull stick end
It is connected with polishing disk 20, bull stick is elastic telescopicing rod.The both sides up and down of two-way leading screw 16 are equipped with one section of feed rod 22, third gear
23 centre bore is slidably connected on feed rod 22, and positioning key is removably connected on feed rod 22, is specifically, is opened up on feed rod 22
There are the engaging slot of bar shaped, positioning key to be sticked in engaging slot, the central hole of third gear 23 is offered to be coordinated with positioning key
Keyway.
The present apparatus further includes dust collection mechanism, and dust collection mechanism includes the protective cover 4 for being fixedly connected on 3 lower end of drilling machine, protection
Cover 4 covers 3 lower end of drilling machine, and 4 lower end of protective cover is equipped with elastic ring, and protective cover 4 is made to have certain deformability.Workbench
Cylinder barrel 6 is fixedly connected on 10, push rod 5 passes through the left and right sides wall of cylinder barrel 6, and push rod 5 and the side wall sealing sliding of cylinder barrel 6 connect
It connects, push rod 5, which is located at the position in cylinder barrel 6, is fixedly connected with piston 7, and the sealing of piston 7 is slidably connected in cylinder barrel 6, cylinder barrel 6
In the left side of turntable 13.The left and right ends of cylinder barrel 6 are communicated with hose between protective cover 4, and the hose in left side is dreg inhaling pipe 8,
The hose on right side is escape pipe 9, and the first check valve that can be unidirectionally opened by protective cover 4 to cylinder barrel 6 is equipped in dreg inhaling pipe 8.Cylinder barrel 6
It is communicated with collection slag bag on the bottom wall of left side, it is single to collect second that is equipped with and can unidirectionally be opened by cylinder barrel 6 to collection slag bag between slag bag and cylinder barrel 6
To valve.
When it is implemented, plank 11 is placed on turntable 13,11 right end of plank is made to be located between two clamping plates 18, then to
Lower extruding plank 11, makes sucker 12 adsorb plank 11.Start motor and drilling machine 3, motor band moving cam 1 rotates, cam 1
Rotation is pressed down against drilling machine 3, and drilling machine 3 is moved downward close to plank 11, when the bit contact of drilling machine 3 is to plank 11 pair
Plank 11 drills.
During cam 1 is pressed down against drilling machine 3, motor drives crank to rotate by belt, crank by connecting rod and
Sliding block drives push rod 5 to move right.Push rod 5 is moved right drives two-way leading screw 16 to rotate by rack-and-pinion, two-way leading screw
16 rotations drive two support plates 17 close to each other by two nuts 21, to make two clamping plates 18 clamp plank 11, together
When so that two polishing disks 20 is contacted with the upper and lower surface of plank 11.Third gear 23 is driven to rotate when two-way leading screw 16 rotates,
Third gear 23 drives second gear 24 to rotate, and realizes that the rotation of polishing disk 20, polishing disk 20 play plank 11 when rotating
Grinding and polishing light, by the hole accomplished fluently on plank 11 burr and overlap handle.In boring procedure, protective cover 4 is by drill bit
It covers, the dust generated in boring procedure and clast is made to be concentrated in protective cover 4, without dancing in the air pollution environment everywhere.Together
When, push rod 5 is moved right with piston 7, and 6 left part of cylinder barrel is made to generate negative pressure, effect of the dust clast in protective cover 4 in negative pressure
Entered in cylinder barrel 6 by dreg inhaling pipe 8 down, is entered the gas of 6 right part of cylinder barrel in protective cover 4 when piston 7 moves right, escape pipe
The gas of 9 blowouts makes dust clast be danced in the air in protective cover 4, is sucked convenient for dreg inhaling pipe 8.
After the completion of drilling, cam 1 drives drilling machine 3 to rise, and after drilling machine 3 leaves plank 11, slider-crank mechanism drives
Push rod 5 moves downward, and two-way leading screw 16 is made to rotate backward, and then two clamping plates 18 is made to unclamp plank 11.Push rod 5 moves downward
Make piston 7 that the clast in cylinder barrel 6 to be discharged in collection slag bag.Pass through the first rack and first gear band when push rod 5 moves downward
Turn axis 14 rotates, and shaft 14 drives turntable 13 to rotate by unilateral bearing, drives plank 11 to turn an angle to rotate.
After plank 11 turns over certain angle, cam 1 drives drilling machine 3 to move downward again, while push rod 5 moves right, due to shaft
Between 14 and turntable 13 be equipped with unilateral bearing, between turntable 13 and workbench 10 be equipped with 25 ratchet 26 of ratchet, so when push rod 5 to
Turntable 13 will not rotate when right movement.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (6)
1. a kind of plate drilling device, it is characterised in that：Including rack, it is rotatably connected in rack and is used to support turning for workpiece
Disk, upper rack are equipped with perforating mechanism and the actuating unit for driving perforating mechanism to lift, and rack is equipped with by actuating unit
The slider-crank mechanism of driving slidably connects the push rod being fixedly connected with a slide block in rack, is connected between push rod and turntable
The indexing mechanism of the unidirectional intermittent rotary of driving disc is additionally provided with the clamp system for fixing workpiece, clamp system packet in rack
The supporting rod being fixedly connected in rack is included, two support plates are in axial direction slidably connected on supporting rod, are rotated in rack
It is connected with two-way leading screw, two support plates are coordinated by the nut both ends different from two-way threads of lead screw rotation direction respectively, two-way silk
Clamping plate, two branch are connected with by elastic component by rack-and-pinion auxiliary driving, two support plate opposite sides between thick stick and push rod
Fagging side close to each other is rotatably connected to polishing disk, is connected between polishing disk and two-way leading screw for driving polishing disk
The transmission mechanism of rotation.
2. a kind of plate drilling device according to claim 1, it is characterised in that：Further include dust collection mechanism, the dust suction
Mechanism includes the protective cover being fixedly connected on perforating mechanism, and rack is equipped with cylinder barrel, and push rod seal is slidably connected at cylinder barrel
On the wall of the left and right sides, push rod, which is located at the part in cylinder barrel, is fixedly connected with piston, and piston seal is slidably connected in cylinder barrel, cylinder
Left and right ends are communicated with hose between protective cover in cylinder, and the hose close to crank block side is dreg inhaling pipe, and another soft
Pipe is escape pipe, and the first check valve that can be unidirectionally opened by protective cover to cylinder barrel is equipped in dreg inhaling pipe, is located at dreg inhaling pipe in cylinder barrel
Side be communicated with collection slag bag, collect the second check valve that is equipped with and can unidirectionally be opened to collection slag bag by cylinder barrel between slag bag and cylinder barrel.
3. a kind of plate drilling device according to claim 2, it is characterised in that：The actuating unit includes being fixedly connected
Motor in rack is connected with cam on the output shaft of motor, its curved profile of cam side wall upper edge offers sliding slot, punching
Mechanism is vertically slidably connected in rack, and the upper end of perforating mechanism is slidably connected in sliding slot, and sliding slot is equipped with and prevents
The limiting plate that only perforating mechanism falls off.
4. a kind of plate drilling device according to claim 3, it is characterised in that：The slider-crank mechanism includes rotation
It is connected by belt between the output shaft of the crank being connected in rack, crank and motor.
5. a kind of plate drilling device according to claim 4, it is characterised in that：The indexing mechanism includes being fixedly connected
The first rack on push rod, turntable lower end connect shaft, are connected with unilateral bearing between shaft and turntable, turntable and rack it
Between be connected with mutually matched ratchet ratchet, shaft is equipped with the first gear engaged with the first rack.
6. a kind of plate drilling device according to claim 4, it is characterised in that：The transmission mechanism includes being fixedly connected
Gear-box on the supporting plate, gear-box are located at the side that two support plates are located remotely from each other, a pair are rotatably connected in gear-box
Intermeshing second gear and third gear, bull stick is fixedly connected at the center of second gear, and bull stick end passes through gear
Case and support plate extend between two support plates, and bull stick is rotatablely connected with support plate, and it is separate that polishing disk is fixedly connected on bull stick
The end of second gear, bull stick are elastic telescopicing rod, and two-way leading screw both ends are equipped with one section of feed rod, are slided at third gear centre
It is connected on feed rod, the position-limit mechanism for preventing third gear from being relatively rotated with feed rod is equipped between third gear and feed rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810790450.3A CN108638225A (en) | 2018-07-18 | 2018-07-18 | A kind of plate drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810790450.3A CN108638225A (en) | 2018-07-18 | 2018-07-18 | A kind of plate drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108638225A true CN108638225A (en) | 2018-10-12 |
Family
ID=63759696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810790450.3A Pending CN108638225A (en) | 2018-07-18 | 2018-07-18 | A kind of plate drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108638225A (en) |
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| CN109483370A (en) * | 2018-12-18 | 2019-03-19 | 王旭 | A kind of Alloy Materials process of surface treatment |
| CN110883869A (en) * | 2019-11-27 | 2020-03-17 | 张盛女 | Automatic drilling device for writing brush holder |
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| CN112109151A (en) * | 2020-08-25 | 2020-12-22 | 罗财富 | Self-moving punching machine for furniture wood |
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| CN112605216B (en) * | 2021-01-21 | 2023-10-13 | 台州市焱迪企业有限公司 | Copper sheet stamping equipment is used in production of electric switch seat |
| CN112792599A (en) * | 2021-01-23 | 2021-05-14 | 肖翰 | Aluminum alloy door and window shaping all-in-one that punches |
| CN112775262A (en) * | 2021-02-01 | 2021-05-11 | 厦门飞德利照明科技有限公司 | Punching device for T-shaped lamp frame |
| CN113001382B (en) * | 2021-03-29 | 2023-08-25 | 广州市弘锦科技有限公司 | Reciprocating chair foot surface polishing device |
| CN113001382A (en) * | 2021-03-29 | 2021-06-22 | 李远苟 | Reciprocating type chair foot surface finish device |
| CN113021583A (en) * | 2021-04-01 | 2021-06-25 | 陕西紫光阁古建园林工程有限公司 | Equipment for antique building to make old on surface of Fraxinus mandshurica |
| CN113042959A (en) * | 2021-04-13 | 2021-06-29 | 柳州市西菱机械有限公司 | Welding tool for automobile seat framework |
| CN113941955A (en) * | 2021-10-18 | 2022-01-18 | 蚌埠市高远光电有限公司 | Automatic angle grinding and material changing mechanism of LCD (liquid crystal display) |
| CN114178927A (en) * | 2021-12-16 | 2022-03-15 | 潍坊东方钢管有限公司 | Edge and corner rounding device for end part of guardrail plate |
| CN114178927B (en) * | 2021-12-16 | 2024-03-15 | 潍坊东方钢管有限公司 | Edge angle grinding device for end part of guardrail plate |
| CN114311155A (en) * | 2021-12-30 | 2022-04-12 | 乐捷家居股份有限公司 | High-precision punching equipment for furniture board and using method thereof |
| CN115179124A (en) * | 2022-09-14 | 2022-10-14 | 江苏科罗普海事科技有限公司 | Precision machining equipment for ship accessory holes |
| CN115609698A (en) * | 2022-10-20 | 2023-01-17 | 合肥楠达建筑工程有限公司 | A transshipment equipment for container bottom plate preliminary treatment |
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| CN115946183A (en) * | 2023-03-09 | 2023-04-11 | 西昌学院 | Punching equipment for computer mainboard |
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