CN108839124A - Wood drilling machine - Google Patents
Wood drilling machine Download PDFInfo
- Publication number
- CN108839124A CN108839124A CN201810623086.1A CN201810623086A CN108839124A CN 108839124 A CN108839124 A CN 108839124A CN 201810623086 A CN201810623086 A CN 201810623086A CN 108839124 A CN108839124 A CN 108839124A
- Authority
- CN
- China
- Prior art keywords
- piston
- spline
- driving
- rack
- slide plate
- 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 25
- 239000002023 wood Substances 0.000 title claims abstract description 17
- 238000010943 off-gassing Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008602 contraction Effects 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
- 230000035515 penetration Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- 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
- 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
Abstract
The invention belongs to wood processing fields, relate to a kind of wood drilling machine, rack is equipped with driving unit, units and support unit, units include the first support shaft, first spline segment upper spline is connected with the first spline housing, the first nut is threaded on first thread segment, drilling section lower end is fixed with drill bit；Support unit includes the second support shaft, and the second spline segment upper spline is connected with the second spline housing, the second nut is threaded on the second thread segment, and supporting section upper end is fixed with workbench, slides laterally on workbench and be connected with slide plate, and slide plate two sides are equipped with gripping block；Driving unit includes the first driving portion for driving the first spline housing to rotate, the second driving portion for driving slide plate transverse reciprocating to slide and the third driving portion for driving the second nut to rotate set gradually from top to bottom.Using the solution of the present invention, solves the problems, such as processing strip-shaped hole.
Description
Technical field
The invention belongs to wood processing fields, and in particular to a kind of wood drilling machine.
Background technique
Timber processes (wood processing), refers to using timber as raw material, is added using what is mechanically or chemically carried out
Work, the product processed still keep the fundamental characteristics of timber.Wherein, timber drilling is relatively conventional timber processing technology, one
A little timber processing need to open up strip-shaped hole on plank, biggish strip-shaped hole are required for size, generally using saw blade in plank
Upper fluting, then reaming is carried out to the slot opened.And strip-shaped hole lesser for size, two are generally bored on plank first with drilling machine
A hole, then polish again after the part among two holes is cut away with cutter.
Existing wood drilling machine is usually provided only with a drill bit, by placing on the table plank, controls drill bit
It is mobile relative to plank, to drill in timber designated position, require to position bore position when drilling every time, and
In the lesser strip-shaped hole of processing dimension, drill two holes just need to be positioned twice, and positioning all inevitably exists centainly accidentally every time
Difference, often, then error is bigger for positioning.And also need to process the part among two holes after being drilled hole, it is more numb
It is tired.
Summary of the invention
The purpose of the present invention is to provide a kind of wood drilling machines, and wanting for strip-shaped hole is directly processed on plank to meet
It asks.
In order to achieve the above objectives, base case of the invention is：Wood drilling machine, including rack, rack are equipped with driving
Unit, units and support unit, units include the first support shaft, and the first support shaft includes successively setting from top to bottom
The first spline segment, the first thread segment and drilling section, the first spline segment upper spline set are connected with the first spline housing, the first spline
Set rotation connection is on the rack；The first nut is threaded on first thread segment, the first nut is fixed on the rack, and drill section
Lower end is fixed with drill bit；Support unit includes the second support shaft, and the second support shaft includes the second flower set gradually from bottom to up
Key section, the second thread segment and supporting section, the second spline segment upper spline are connected with the second spline housing, and the second spline housing is fixed on machine
On frame；The second nut is threaded on second thread segment, the second nut is rotatablely connected on the rack；Supporting section upper end is fixed with
Workbench slides laterally on workbench and is connected with slide plate, and slide plate two sides are equipped with gripping block；Driving unit include from top to bottom according to
The first driving portion for driving the first spline housing to rotate of secondary setting, the second driving for driving slide plate transverse reciprocating to slide
Portion and for drive the second nut rotate third driving portion.
The working principle of this base case is：
Slide plate is used to clamp the both ends of plank for placing plank hole to be drilled, gripping block, avoids plank sliding on slide plate
It is dynamic.
First driving portion drives the rotation of the first spline housing, and the first support shaft rotate with the first spline housing, the first thread segment with
First nut forms screw thread auxiliary structure, and the first nut is fixed on the rack, and the first thread segment moves downward while rotation, and first
Support shaft moves downward while driving drill bit rotation.
Third driving portion drives the second nut to rotate, the second nut and the second thread segment composition screw thread auxiliary structure, and second
Support axis can not be rotated by the second spline housing position-limiting action, according to the architectural characteristic of screw thread pair, the second support shaft drive workbench to
Upper movement.Slide plate drive plank moved upwards with workbench, plank and drill bit move toward one another, at the same drill bit rotate, to plank into
Row drilling.
Second driving portion drive slide plate transverse reciprocating sliding, plank with slide plate transverse reciprocating slide and drill bit in transverse direction
Upper relative movement, the shearing force of drill bit drill out strip-shaped hole on plank, and since plank reciprocatingly slides, and drill bit is rotated to strip-shaped hole
Inner wall have certain burnishing action, reduce the burr of strip-shaped hole inner wall.
The beneficial effect of this base case is：
1, when drilling, drill bit and plank are vertically moved toward one another, and improve penetration rate.
2, slide plate drives plank to exist during traverse motion with drill bit reciprocating friction, the shearing force of one side drill bit
Strip-shaped hole is drilled out on plank；On the other hand due to plank and drill bit reciprocating friction, the rotation of drill bit has centainly strip-shaped hole inner wall
Burnishing action reduces the burr of strip-shaped hole inner wall.
3, using plank transverse shifting, time processing can directly drill out strip-shaped hole, it is only necessary to which primary positioning simplifies and adds
Work step is rapid, reduces the error generated in repeatedly processing.
Further, the second driving portion includes the push plate slid laterally Lian Jie on the rack, and slide plate slides vertically to be connected to and push away
On plate, workbench is equipped with the strip through-hole passed through for push plate, strip through-hole and push plate clearance fit, is fixed with guiding in push plate
Block；Second driving portion further includes the cam of rotation connection on the rack, guide pad and cam slide cooperation.
Beneficial effect：Cam and guide pad form cam structure, and with the rotation of cam, guide pad drives push plate to do back and forth
Linear motion, push plate drive slide plate to do linear reciprocating motion.And be connected in push plate since slide plate slides vertically, slide plate is transported upwards
Along push plate upward sliding when dynamic, slide plate reciprocating motion has no effect on slide plate and moves upwards with workbench.
It further, further include debris removal unit, debris removal unit includes the piston bucket being fixed on the rack, and piston bucket both ends are close
It seals, slidably connects piston in piston bucket, piston rod is fixed on piston, the one end of piston rod far from piston is through piston bucket
End face and with cam slide cooperate；Piston bucket one end is equipped with the first venthole and the first air inlet, and the piston bucket other end is equipped with the
Two ventholes and the second air inlet, the first venthole is interior to be equipped with the first outgassing nonreturn valve, is equipped with the first air inlet in the first air inlet
Check valve, the first air inlet position are connected with the first sweep-up pipe, and opening of first sweep-up pipe far from piston bucket one end is towards slide plate；The
It is equipped with the second outgassing nonreturn valve in two ventholes, the second breather check valve, the connection of the second air inlet position are equipped in the second air inlet
There is the second sweep-up pipe, the second sweep-up pipe is far from the open at one end towards slide plate of piston bucket.
Beneficial effect：Cam and piston rod form cam structure, and with the rotation of cam, piston rod band piston is done back and forth
Linear motion.Piston and piston bucket form piston structure, and piston does linear reciprocating motion, realize air inlet, the outlet of piston bucket.It is living
When filling in bucket air inlet, gas enters in piston bucket by the first sweep-up pipe, the second sweep-up pipe, and the sawdust for the generation that drills is wrapped up in by gas
It holds under the arm and enters in piston bucket, realize the collection to sawdust, sawdust is avoided to fly upward, further avoid influencing processing environment.
Further, gauze is respectively and fixedly provided in the first venthole and the second venthole.
Beneficial effect：Gauze is set, sawdust can be stopped to be discharged by the first venthole, the second venthole.
Further, gripping block is slidably connected on slide plate, and slide plate is equipped with the sliding slot slided for gripping block, gripping block two sides
It is hinged with fixture block, fixture block lower end is fixed with protrusion, and spring is fixedly connected between fixture block and gripping block, and sliding slot inner wall is equipped with
Several card slots being caught in for fixture block.
Beneficial effect：Fixture block, spring contraction are squeezed, protrusion and card slot are detached from, and gripping block can slide in sliding slot, can be with
The distance between two gripping blocks are adjusted, the clamping to different size planks is adapted to.Fixture block is unclamped, fixture block relies on the reset of spring
Effect resets, and protrusion is caught in card slot, realizes the fixation to gripping block.
Detailed description of the invention
Fig. 1 is the schematic diagram of the embodiment of the present invention；
Fig. 2 is the connection schematic diagram of gripping block and sliding slot in the present invention.
Specific embodiment
It is further described below by specific embodiment：
Appended drawing reference in Figure of description includes：Shaft 1, the first driving gear 2, cam 3, the second driving gear 4,
One support shaft 5, the first spline housing 6, the first driven gear 7, the first nut 8, drill bit 9, slide plate 10, workbench 11, second support
Axis 12, the second driven gear 13, the second nut 14, the second spline housing 15, strip through-hole 16, push plate 17, guide pad 18, piston bucket
19, piston rod 20, the first sweep-up pipe 21, the second sweep-up pipe 22, sliding slot 23, gripping block 24, fixture block 25, spring 26, card slot 27, convex
Play 28.
As shown in Figure 1, wood drilling machine, including rack, rack be equipped with units, support unit, debris removal unit with
And driving unit.Units are located above support unit, and units include the first support shaft 5, the first support shaft 5 include from
The first spline segment, the first thread segment and drilling section, the first spline segment spline set gradually under is connected with the first spline
Set 6, the first spline housing 6 are rotatablely connected on the rack, and the first thread segment is threaded with the first nut 8, and the first nut 8 is fixed on
In rack, drilling section lower end is fixed with drill bit 9.
Support unit includes the second support shaft 12, and the second support shaft 12 includes the second spline set gradually from bottom to up
Section, the second thread segment and supporting section, the second spline segment spline are connected with the second spline housing 15, and the second spline housing 15 is fixed on machine
On frame, the second thread segment is threaded with the second nut 14, and the second nut 14 is rotatablely connected on the rack, and supporting section upper end is fixed
There is workbench 11, is slid laterally on workbench 11 and be connected with slide plate 10.As shown in connection with fig. 2, cunning is equipped at left and right sides of slide plate 10
Slot 23 slidably connects gripping block 24 in sliding slot 23, and 24 two sides of gripping block are hinged with fixture block 25, and 25 lower end of fixture block is fixed with convex
28 are played, spring 26 is fixed between fixture block 25 and gripping block 24,23 inner wall of sliding slot is equipped with several card slots 27, card slot 27 and protrusion
28 clearance fits.
Driving unit includes the first driving portion for driving the first spline housing 6 to rotate set gradually from top to bottom, uses
In driving 10 transverse reciprocating of slide plate sliding the second driving portion and for drive the second nut 14 rotation third driving portion.It drives
Moving cell further includes the shaft 1 of rotation connection on the rack, and motor is fixed in rack, and motor output shaft and 1 upper end of shaft are solid
Fixed connection.
First driving portion includes the first driving gear 2 being fixed in shaft 1, is fixed on the first spline housing 6 and first
The first driven gear 7 that driving gear 2 engages.Second driving portion includes the push plate 17 slid laterally Lian Jie on the rack, slide plate
10 slide vertically and are connected to the right side of push plate 17, and workbench 11 is equipped with the strip through-hole 16 passed through for push plate 17, strip through-hole 16
With 17 clearance fit of push plate.17 left side upper end of push plate is fixed with guide pad 18.Cam 3,18 He of guide pad are fixed in the middle part of shaft 1
3 outer wall of cam is slidably matched.Third driving portion includes the second driving gear 4 for being fixed on 1 lower part of shaft, is consolidated on the second nut 14
Surely there is the second driven gear 13 engaged with the second driving gear 4.
Debris removal unit includes the piston bucket 19 being fixed on the rack, and piston bucket 19 is located at 3 left of cam.19 both ends of piston bucket
It seals, piston is slidably connected in piston bucket 19, piston rod 20 is fixed on the right side of piston, 20 right end of piston rod runs through piston bucket
19 right side simultaneously extends to outside piston bucket 19, and 20 right end of piston rod and 3 outer wall of cam are slidably matched.19 left end of piston bucket is equipped with
First venthole and the first air inlet, the first venthole is interior to be equipped with the first outgassing nonreturn valve, when the air pressure in piston bucket 19 is higher than
When ambient pressure, the gas in piston bucket 19 is discharged by the first outgassing nonreturn valve；The first air inlet list is equipped in first air inlet
To valve, when the air pressure in piston bucket 19 is lower than ambient pressure, outside air is supplemented to piston bucket by the first breather check valve
In 19.First air inlet position is fixedly connected with the first sweep-up pipe 21, and 21 right-end openings of the first sweep-up pipe are towards slide plate 10.
19 right end of piston bucket is equipped with the second venthole and the second air inlet, and it is unidirectional to be equipped with the second outlet in the second venthole
Valve, the second air inlet is interior to be equipped with the second breather check valve, and the setting of the second outgassing nonreturn valve is consistent with the first outgassing nonreturn valve, the
The setting of two breather check valves is consistent with the first breather check valve.Second air inlet position is fixedly connected with the second sweep-up pipe 22, the
Two sweep-up pipes, 22 right-end openings are towards slide plate 10.
It is each attached in push plate 17 in the middle part of first sweep-up pipe 21 and the second sweep-up pipe 22, the first venthole and the second venthole
Inside it is respectively and fixedly provided with gauze.
When specific works, plank is placed on slide plate 10, squeezes 25 surface of fixture block, spring 26 is shunk, and gripping block 24 can
To slide in sliding slot 23, when the end of gripping block 24 and plank offsets, fixture block 25 is unclamped, protrusion 28 is caught in card slot 27, real
The fixation of existing gripping block 24, two gripping blocks 24 clamp the left and right both ends of plank, avoid plank in the course of work mobile.
Start motor, motor-driven rotatable shaft 1 rotates, and the first driving gear 2, cam 3 and the second driving gear 4 are with shaft
1 rotates synchronously.First driving gear 2 drives the rotation of the first driven gear 7, and the first spline housing 6 is rotated with the first driven gear 7,
First support shaft 5 is rotated with the first spline housing 6.First thread segment and the first nut 8 form screw thread auxiliary structure, and the first nut 8 is solid
Fixed rack limits the first nut 8, and the first nut 8 can not rotate on the rack, and the first thread segment is downward while rotation
Movement, therefore the first support shaft 5 drives drill bit 9 to move downward while rotation.
Second driving gear 4 drives the rotation of the second driven gear 13, and the second nut 14 is rotated with the second driven gear 13, the
Two nuts 14 and the second thread segment form screw thread auxiliary structure, and the second support shaft 12 can not be turned by 15 position-limiting action of the second spline housing
Dynamic, i.e., the second thread segment can not rotate, and therefore, the second thread segment drives the second support shaft 12 to be axially moved, the second support shaft 12
Workbench 11 is driven to move upwards.Slide plate 10 drives plank to move upwards with workbench 11, and plank and drill bit 9 move toward one another, together
When drill bit 9 rotate, drill.
Along 17 upward sliding of push plate when slide plate 10 moves upwards.Cam 3 and guide pad 18 form cam structure, cam 3
Cam structure is also formed with piston rod 20.When the high spot of cam 3 turns to right, guide pad 18 is pushed to slide to the right, is oriented to
Block 18 drives push plate 17 to move right in strip through-hole 16, and push plate 17 pushes slide plate 10 to slide to the right on workbench 11, wood
Plate slides to the right with slide plate 10, and relative motion horizontally occurs for plank and drill bit 9, drills out strip-shaped hole.
Meanwhile cam 3 drives piston rod 20 to move right, piston and piston bucket 19 form piston structure, and piston is with piston
Bar 20 moves right, 19 left end air-breathing of piston bucket, and gas is by entering work by the first breather check valve after the first sweep-up pipe 21
19 left part of bucket is filled in, the sawdust for the generation that drills is swept along by gas to be entered in piston bucket 19 together.19 right end outlet of piston bucket, gas
It is discharged by the second outgassing nonreturn valve.
When the high spot of cam 3 turns to left, guide pad 18 and piston rod 20 move downward simultaneously, and guide pad 18 drives
Push plate 17 moves downward, and slide plate 10 drives plank to move downward with push plate 17.Piston is moved downward with piston rod 20, piston bucket 19
Left end outlet, right end air-breathing, gas sweep along sawdust to enter in piston bucket 19 by the second sweep-up pipe 22.
In the above process, cam 3 is rotated so that guide pad 18 and piston rod 20 do linear reciprocating motion, then 10 band of slide plate
For dynamic plank in reciprocatory movement and 9 reciprocating friction of drill bit, the shearing force of drill bit 9 drills out strip-shaped hole on plank, while by
There is certain burnishing action to strip-shaped hole inner wall in the rotation of 9 reciprocating friction of plank and drill bit, drill bit 9, reduces on strip-shaped hole inner wall
Burr.While drilling, piston rod 20 drives reciprocating motion of the pistons, and piston bucket 19 is continued working to absorb and be produced in boring procedure
It is equipped with gauze in raw sawdust, the first venthole and the second venthole, sawdust can be prevented to be discharged.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific 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 also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. wood drilling machine, including rack, it is characterised in that：Rack is equipped with driving unit, units and support unit,
Units include the first support shaft, and the first support shaft includes the first spline segment set gradually from top to bottom, the first thread segment
And drilling section, the first spline segment upper spline are connected with the first spline housing, the first spline housing is rotatablely connected on the rack；First spiral shell
The first nut is threaded in line section, the first nut is fixed on the rack, and drilling section lower end is fixed with drill bit；
Support unit includes the second support shaft, and the second support shaft includes the second spline segment set gradually from bottom to up, the second spiral shell
Line section and supporting section, the second spline segment upper spline are connected with the second spline housing, and the second spline housing is fixed on the rack；Second spiral shell
The second nut is threaded in line section, the second nut is rotatablely connected on the rack；Supporting section upper end is fixed with workbench, work
It is slid laterally on platform and is connected with slide plate, slide plate two sides are equipped with gripping block；
Driving unit includes the first driving portion for driving the first spline housing to rotate set gradually from top to bottom, for driving
The second driving portion that slide plate transverse reciprocating slides and the third driving portion for driving the second nut to rotate.
2. wood drilling machine according to claim 1, it is characterised in that：Second driving portion includes sliding laterally connection
Push plate on the rack, slide plate, which slides vertically, to be connected in push plate, and workbench is equipped with the strip through-hole passed through for push plate, bar shaped
Through-hole and push plate clearance fit are fixed with guide pad in push plate；Second driving portion further includes the cam of rotation connection on the rack,
Guide pad and cam slide cooperation.
3. wood drilling machine according to claim 2, it is characterised in that：It further include debris removal unit, debris removal unit includes solid
Fixed piston bucket on the rack, piston bucket both ends seal, piston are slidably connected in piston bucket, is fixed with piston on piston
Bar, piston rod run through the end face of piston bucket far from one end of piston and cooperate with cam slide；Piston bucket one end is equipped with first and goes out
Stomata and the first air inlet, the piston bucket other end are equipped with the second venthole and the second air inlet, are equipped with first in the first venthole
Outgassing nonreturn valve, the first air inlet is interior to be equipped with the first breather check valve, and the first air inlet position is connected with the first sweep-up pipe, and first inhales
Opening of the dirt pipe far from piston bucket one end is towards slide plate；The second outgassing nonreturn valve is equipped in second venthole, in the second air inlet
Equipped with the second breather check valve, the second air inlet position is connected with the second sweep-up pipe, and the second sweep-up pipe is opened far from one end of piston bucket
Mouthful towards slide plate.
4. wood drilling machine according to claim 3, it is characterised in that：In first venthole and the second venthole
It is fixed with gauze.
5. wood drilling machine according to claim 1, it is characterised in that：The gripping block is slidably connected on slide plate, sliding
Plate is equipped with the sliding slot slided for gripping block, and gripping block two sides are hinged with fixture block, and fixture block lower end is fixed with protrusion, fixture block and folder
Spring is fixedly connected between tight block, sliding slot inner wall is equipped with several card slots being caught in for fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623086.1A CN108839124A (en) | 2018-06-15 | 2018-06-15 | Wood drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623086.1A CN108839124A (en) | 2018-06-15 | 2018-06-15 | Wood drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108839124A true CN108839124A (en) | 2018-11-20 |
Family
ID=64202125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810623086.1A Pending CN108839124A (en) | 2018-06-15 | 2018-06-15 | Wood drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108839124A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895270A (en) * | 2019-04-17 | 2019-06-18 | 谢远龙 | A kind of borehole drill construction and drilling machine |
| CN110802679A (en) * | 2019-10-30 | 2020-02-18 | 李新荷 | Telescopic feeding pinch roller device for wood processing machinery |
| CN112440344A (en) * | 2020-11-20 | 2021-03-05 | 郑禅禅 | Single-head woodworking engraving machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0625394A1 (en) * | 1993-05-19 | 1994-11-23 | Jean-Claude Grandclement | Apparatus for drilling long pieces of wood |
| JPH06328314A (en) * | 1993-05-19 | 1994-11-29 | Ryobi Ltd | Drill press |
| CN105880665A (en) * | 2016-06-28 | 2016-08-24 | 无锡市惠山合力传热设备厂 | Size-adjustable hardware punching machine |
| CN206578930U (en) * | 2017-03-08 | 2017-10-24 | 浙江锦汉环境建设有限公司 | Plank drilling equipment is used in a kind of environment-friendly type gardens protection |
| CN107856132A (en) * | 2017-11-03 | 2018-03-30 | 湖州南浔朝木阳木制品厂 | A kind of long hole processing device of redwood plate |
| CN108032114A (en) * | 2017-11-29 | 2018-05-15 | 宁波江北珂达汽车技术有限公司 | Auto parts and components process equipment |
| CN208323630U (en) * | 2018-06-15 | 2019-01-04 | 重庆草衣木食文化传播有限公司 | Wood drilling machine |
-
2018
- 2018-06-15 CN CN201810623086.1A patent/CN108839124A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0625394A1 (en) * | 1993-05-19 | 1994-11-23 | Jean-Claude Grandclement | Apparatus for drilling long pieces of wood |
| JPH06328314A (en) * | 1993-05-19 | 1994-11-29 | Ryobi Ltd | Drill press |
| CN105880665A (en) * | 2016-06-28 | 2016-08-24 | 无锡市惠山合力传热设备厂 | Size-adjustable hardware punching machine |
| CN206578930U (en) * | 2017-03-08 | 2017-10-24 | 浙江锦汉环境建设有限公司 | Plank drilling equipment is used in a kind of environment-friendly type gardens protection |
| CN107856132A (en) * | 2017-11-03 | 2018-03-30 | 湖州南浔朝木阳木制品厂 | A kind of long hole processing device of redwood plate |
| CN108032114A (en) * | 2017-11-29 | 2018-05-15 | 宁波江北珂达汽车技术有限公司 | Auto parts and components process equipment |
| CN208323630U (en) * | 2018-06-15 | 2019-01-04 | 重庆草衣木食文化传播有限公司 | Wood drilling machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895270A (en) * | 2019-04-17 | 2019-06-18 | 谢远龙 | A kind of borehole drill construction and drilling machine |
| CN110802679A (en) * | 2019-10-30 | 2020-02-18 | 李新荷 | Telescopic feeding pinch roller device for wood processing machinery |
| CN110802679B (en) * | 2019-10-30 | 2021-05-14 | 广东典雅家具有限公司 | Telescopic feeding pinch roller device for wood processing machinery |
| CN112440344A (en) * | 2020-11-20 | 2021-03-05 | 郑禅禅 | Single-head woodworking engraving machine |
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Application publication date: 20181120 |