CN209335794U - Plank puncher - Google Patents
Plank puncher Download PDFInfo
- Publication number
- CN209335794U CN209335794U CN201821144199.5U CN201821144199U CN209335794U CN 209335794 U CN209335794 U CN 209335794U CN 201821144199 U CN201821144199 U CN 201821144199U CN 209335794 U CN209335794 U CN 209335794U
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- CN
- China
- Prior art keywords
- plank
- cylinder
- groove
- feed inlet
- baffle
- 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.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present utility model application belongs to wood processing equipment technical field, specifically discloses a kind of plank puncher, and the cabinet including being equipped with upper table and lower table is workspace between upper table and lower table；The middle part of upper table is equipped with the first groove, is equipped with drilling part in the first groove；The middle part of lower table is equipped with the second groove, is equipped with supporting element in the second groove；The side of workspace is provided with feed inlet, and the other side of workspace is equipped with linkage mechanism and sliding block；Workspace is equipped with drive roll part and multiple support roller parts at feed inlet, is additionally provided with power mechanism on upper table.When this puncher punches, plank is punched without worker's handheld drill orifice, manpower is saved, avoids the randomness of worker operation, can accurately be punched on plank, greatly ensure that the drilling quality of plank.
Description
Technical field
The utility model belongs to wood processing equipment technical field, specifically discloses a kind of plank puncher.
Background technique
The process of plank needs to punch plank as needed using plank puncher, and traditional plank is beaten
Hole machine is punched generally by the hand-held punching head of worker, and the labor intensity of worker is larger, and working efficiency is lower, especially
When needing to beat multiple circular holes at equal intervals on one piece of plank, due to the randomness of worker operation, it is difficult on plank accurately
It is punched, influences the drilling quality of plank.
Utility model content
The purpose of this utility model is to provide a kind of plank punchings punched without the hand-held punching head of worker to plank
Machine.
In order to achieve the above object, the base case of the utility model are as follows:
Plank puncher, the cabinet including being equipped with upper table and lower table are between upper table and lower table
Workspace；
The middle part of upper table is equipped with the first downwardly open groove, is equipped with drilling part in the first groove；
The middle part of lower table is equipped with the second groove of upward opening, is equipped with supporting element in the second groove, supporting element includes
The bellows of both ends open and downwardly open cylinder, cylinder top are provided with the sawdust feed inlet with the setting of drilling part face, cylinder
Simultaneously vertical sliding is connected in the second groove for body sealing, and the top of bellows is connected to cylinder sealing, and the bottom of bellows is fixed
It is connected in the second groove, the bottom of the second groove is equipped with the one-way sealing closure door only closed when cylinder and bellows are negative pressure；
Vertical sliding is connected with baffle in cylinder, and baffle is equipped with the convex block that can block sawdust feed inlet, baffle and cylinder top
It is connected by the first pressure spring；
The side of workspace is provided with feed inlet, and the other side of workspace is equipped with linkage mechanism and sealing and level is slidably connected
Sliding block onto a working area, the side of sliding block is additionally provided with the second pressure spring for driving sliding block close to feed inlet, when plank drives cunning
Block to it is mobile far from feed inlet direction when, linkage mechanism starts to drive drilling part, baffle close to plank respectively, and baffle is to plank
In approach process, convex block blocks sawdust feed inlet；Workspace is equipped with the drive roll part above plank at feed inlet
With multiple support roller parts below the plank, the engine that can drive drive roll part vertical shift is additionally provided on upper table
Structure.
The working principle of this base case is:
It mainly include following operating procedure when using this puncher,
(1) plank is fed: plank to be punctured is placed on multiple support roller parts first (at this time drive roll part not with plank
Top contact), start power mechanism, after power mechanism drives drive roll part to move down offset with the upper surface of plank vertically, move
Force mechanisms drive drive roll part to rotate again, so that plank be driven to transmit into cabinet.
(2) positional punch and discharging: when plank (plank protrudes into the intracorporal one end of case) and shoe contact and start to drive cunning
When block is to far from the sliding of feed inlet direction,
1. on the one hand, the stopping of control power mechanism drives drive roll part to rotate, the upper surface of drive roll part and plank is kept
It offsets, drive roll part is moved horizontally for limiting plank at this time.
2. on the other hand, linkage mechanism starts to drive drilling part, baffle close to plank.Since baffle is in cylinder,
Cylinder is downwardly open, so baffle is able to drive cylinder and moves straight up, and convex block blocks sawdust feed inlet at this time.?
Cylinder is straight up in moving process, since the bottom of the second groove is sealed up a door equipped with one-way sealing, cylinder and bellows volume by
It is cumulative it is big in the case where, be in negative pressure state in cylinder and bellows), cylinder has good supporting role to plank at this time, bores
Orifice is contacted and is punched with the position to be punctured of plank.
In drill process and after punching, drilling part and sawdust feed inlet face are had the effect that and effect.
1. sawdust feed inlet can effectively avoid drilling part that from causing to damage to cylinder when beating through the through-hole of plank
Wound；
2. after punching, power mechanism control drive roll part moves straight up, and the second pressure spring is driven by sliding block and beaten
Plank behind hole realizes the quickly discharging of plank to close to the movement of feed inlet direction.
3. sliding block is in the moving process of feed inlet direction, linkage mechanism no longer drives drilling part, baffle respectively to wood
Plate is close, and the convex block on baffle is separated with the sawdust feed inlet at the top of cylinder, and the sawdust after punching is inhaled into negative pressure state
In cylinder and bellows.
The beneficial effect of this base case is:
(1) when this puncher punches, plank is punched without worker's handheld drill orifice, very saving manpower.This
When puncher punches plank, the randomness of worker operation is avoided, can accurately punch on plank, greatly ensure that
The drilling quality of plank.
(2) when plank is fed, sliding block acts as the initiating mechanism of linkage mechanism work；After plank punching, sliding block can be driven
Plank is set to discharge.
Further, drilling part includes that connecting plate, drilling head and motor, connecting plate vertical sliding are connected to the first groove
Interior, motor is fixedly connected on connecting plate, and the output shaft of motor is fixedly connected with drilling head.The structure of drilling part is simple, behaviour
Make simply, it is practical.
Further, the sliding block and cabinet enclose sealed chamber, and when sliding block is not affected by plank driving, sliding block is in cylinder
Surface；Linkage mechanism includes the upper pipeline in the upper table and the lower pipeline in lower table, upper pipeline
One end is connected to sealed chamber, and the other end of upper pipeline is socketed with the first sealing socket pipe, the first sealing socket pipe and upper pipeline
It seals and vertical sliding connection, the bottom of the first sealing socket pipe is fixedly connected with connecting plate；One end of lower pipeline and seal chamber
Room connection, the other end of lower pipeline are socketed with the second sealing socket pipe, and the second sealing socket pipe and lower seal for pipe joints are simultaneously slided vertically
The top of dynamic connection, the second sealing socket pipe is fixedly connected with baffle；The limit for limiting cylinder height is additionally provided in cabinet
Block.The setting of sealed chamber and linkage mechanism can be realized the most simply when plank drives sliding block to move to far from feed inlet direction
When dynamic, linkage mechanism drives drilling part, baffle close to plank respectively.
Further, the bottom of second groove is provided with the crumb mouth being in communication with the outside, and one end of one-way sealing closure door is hinged
On crumb mouth, the side of one-way sealing closure door is additionally provided with tension spring of the free end far from crumb mouth for driving one-way sealing to be sealed up a door, can
The relatively simple intracorporal sawdust of cylinder that will quickly enter is discharged to outside device.
Further, the vertical sectional shape of the sawdust feed inlet is trapezoidal, can guarantee that the sawdust generated after punching to the greatest extent may be used
Falling in sawdust feed inlet more than energy.
Detailed description of the invention
Fig. 1 is the longitudinal section cross-sectional view of the utility model embodiment.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description includes: plank 1, upper table 3, the first groove 31, connecting plate 32, drilling machine
First 33, motor 34, lower table 4, bellows 51, cylinder 52, sawdust feed inlet 53, one-way sealing closure door 54, baffle 55, first are pressed
Spring 57, tension spring 58, workspace 6, feed inlet 61, sliding block 62, the second pressure spring 63, limited block 64, sealed chamber 65, drive roll part 7,
Power cylinder 71, the second runner 72, support roller part 8, upper pipeline 91, first seal socket pipe 92, the sealing socket of lower pipeline 93, second
Pipe 94.
As shown in Figure 1, plank puncher, the cabinet including being equipped with upper table 3 and lower table 4, upper table 3 is under
It is workspace 6 between workbench 4.
The middle part of upper table 3 is equipped with the first downwardly open groove 31, is equipped with drilling part in the first groove 31.Drilling part
It is connected in the first groove 31 including connecting plate 32, drilling head 33 and motor 34,32 vertical sliding of connecting plate, motor 34 is fixed
It is connected on connecting plate 32, the output shaft of motor 34 is fixedly connected with drilling head 33.The present embodiment preferably drills 33 He of head
The quantity of motor 34 is five, and when punching, worker can be according to the concrete condition of plank 1, while starting five drilling heads
33 or only actuating section drilling head 33 plank 1 is punched.
The middle part of lower table 4 is equipped with the second groove of upward opening, is equipped with supporting element in the second groove, supporting element includes
The bellows 51 of both ends open and downwardly open cylinder 52, simultaneously vertical sliding is connected in the second groove the sealing of cylinder 52, cylinder
The sawdust feed inlet 53 with drilling 33 face of head setting is provided at the top of body 52, the top of bellows 51 and the bottom of cylinder 52 are close
Envelope connection, the bottom of bellows 51 are fixedly connected in the second groove, and the bottom of the second groove is equipped with only in cylinder 52 and ripple
The one-way sealing closure door 54 that pipe 51 is closed when being negative pressure (vertical sectional shape of sawdust feed inlet 53 is trapezoidal)；It is slided vertically in cylinder 52
Dynamic to be connected with baffle 55 (weight of cylinder 52 is much larger than 55 weight of baffle), baffle 55 is equipped with can be by 53 envelope of sawdust feed inlet
Stifled convex block, baffle 55 are connect at the top of cylinder 52 by the first pressure spring 57.
The bottom of second groove is provided with the crumb mouth being in communication with the outside, and one end of one-way sealing closure door 54 is hinged on crumb mouth
On, the side of one-way sealing closure door 54 is additionally provided with tension spring 58 of the free end far from crumb mouth for driving one-way sealing closure door 54.
The side of workspace 6 is provided with feed inlet 61, and the other side of workspace 6 is equipped with linkage mechanism and sliding block 62, sliding block 62
Seal and level be slidably connected on workspace 6, the side of sliding block 62 be additionally provided with drive sliding block 62 to feed inlet 61 it is close the
Two pressure springs 63.Sliding block 62 and cabinet enclose sealed chamber 65 (being loaded with hydraulic oil in sealed chamber 65), and sliding block 62 is not affected by
When plank 1 drives, sliding block 62 is in the surface of cylinder 52.Linkage mechanism includes 91 He of upper pipeline in upper table 3
One end of lower pipeline 93 in lower table 4, upper pipeline 91 is connected to sealed chamber 65, the other end socket of upper pipeline 91
There is the first sealing socket pipe 92, the first sealing socket pipe 92 is with the sealing of upper pipeline 91 and vertical sliding is connect, the first sealing socket
The bottom of pipe 92 is fixedly connected with connecting plate 32；One end of lower pipeline 93 is connected to sealed chamber 65, the other end of lower pipeline 93
It is socketed with the second sealing socket pipe 94, the second sealing socket pipe 94 is with the sealing of lower pipeline 93 and vertical sliding is connect, the second sealing
The top of socket pipe 94 is fixedly connected with baffle 55.
The limited block 64 for limiting 52 height of cylinder is additionally provided in cabinet.
Workspace 6 is equipped with the drive roll part 7 being in above plank 1 at feed inlet 61 and in the more of 1 lower section of plank
A support roller part 8, the quantity of the preferred support roller part 8 of the present embodiment are two, and support roller part 8 includes first rotating shaft and is socketed in the
The first runner outside one shaft, first rotating shaft, which horizontally rotates, to be connected on cabinet.The preferred power mechanism of this implementation is power cylinder 71
With the second motor.Drive roll part 7 includes the second shaft and the second runner 72 being socketed in outside the second shaft, one end of the second shaft
It is connect with the second motor (not shown), the second shaft is equipped with the vertical bar being rotatablely connected with the second shaft, vertical bar and power
The output shaft of cylinder 71 is fixedly connected, and power cylinder 71 can drive 7 vertical shift of drive roll part by vertical bar.
It mainly include following operating procedure when using this puncher,
(1) plank 1 is fed: plank 1 to be punctured is placed on multiple support roller parts 8 to (the second runner 72 is not at this time first
Contacted with the top of plank 1), start power cylinder 71, power cylinder 71 drives the second runner 72 to move down the upper surface with plank 1 vertically
After offseting, the second motor drives the second runner 72 to rotate again, so that plank 1 be driven to transmit into cabinet.
(2) positional punch is with discharging: when plank 1 (plank 1 protrudes into the intracorporal one end of case) is contacted with sliding block 62 and starts to drive
Make sliding block 62 to when sliding far from 61 direction of feed inlet:
1. on the one hand, the stopping of the second motor of control drives the second runner 72 to rotate, the second runner 72 of holding is upper with plank 1
Surface offsets, and the second runner 72 is moved horizontally for limiting plank 1 at this time.
2. sliding block 62 squeezes seal chamber on the other hand, when plank 1 is contacted with sliding block 62 and starts that sliding block 62 is driven to slide
Hydraulic oil in room 65, hydraulic oil respectively enter pipeline 91 and lower pipeline 93, and hydraulic oil is driven by the second sealing socket pipe 94
Moving baffle 55 straight up, (since baffle 55 is in cylinder 52, cylinder 52 is downwardly open, so baffle 55 is able to drive
Cylinder 52 moves straight up, and since the weight of cylinder 52 is much larger than 55 weight of baffle, so convex on baffle 55 at this time
Block blocks sawdust feed inlet 53), when the top of cylinder 52 is contacted with limited block 64, the stopping of cylinder 52 is moved straight up.
At the same time, hydraulic oil enters in upper pipeline 91, and hydraulic oil drives connecting plate 32, drilling head by the first sealing socket pipe 92
33 and motor 34 move straight down.
In cylinder 52 straight up moving process, since the bottom of the second groove is equipped with one-way sealing closure door 54, in cylinder
52 and in the case that 51 volume of bellows is gradually increased, the free end of one-way sealing closure door 54 offsets with crumb mouth, cylinder 52 and wave
It is in negative pressure state in line pipe 51), cylinder 52 has good supporting role to plank 1 at this time, and drilling part is to be punctured with plank 1
Position contacts and punches.
In drill process and after punching, drilling part and 53 face of sawdust feed inlet are had the effect that and effect.
1. sawdust feed inlet 53 can effectively avoid drilling head 33 to cylinder when beating through the through-hole of plank 1
52 cause to damage；
2. after punching, power cylinder 71 controls the second runner 72 and moves straight up, the second pressure spring 63 passes through sliding block 62
Plank 1 after driving punching realizes the quickly discharging of plank 1 to close to the movement of 61 direction of feed inlet.
3. sliding block 62 is in 61 direction moving process of feed inlet, hydraulic oil no longer drives drilling part, baffle 55 to be distinguished
To convex block and cylinder 52 top of the plank 1 on (sliding block 62 is very fast to close 61 direction movement speed of feed inlet), baffle 55
The separation of 53 moment of sawdust feed inlet, the sawdust after punching is inhaled into cylinder 52 and bellows 51 in negative pressure state, and most
It is discharged eventually from the crumb mouth of the second bottom portion of groove.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.
Claims (5)
1. plank puncher, which is characterized in that the cabinet including being equipped with upper table and lower table, upper table and lower work
It is workspace between platform；
The middle part of upper table is equipped with the first downwardly open groove, is equipped with drilling part in the first groove；
The middle part of lower table is equipped with the second groove of upward opening, is equipped with supporting element in the second groove, supporting element includes both ends
The bellows of opening and downwardly open cylinder, cylinder top are provided with the sawdust feed inlet with the setting of drilling part face, and cylinder is close
It seals and vertical sliding is connected in the second groove, the top of bellows is connected to cylinder sealing, and the bottom of bellows is fixedly connected
In the second groove, the bottom of the second groove is equipped with the one-way sealing closure door only closed when cylinder and bellows are negative pressure；Cylinder
Interior vertical sliding is connected with baffle, and baffle is equipped with the convex block that can block sawdust feed inlet, passes through at the top of baffle and cylinder
The connection of first pressure spring；
The side of workspace is provided with feed inlet, and the other side of workspace is equipped with linkage mechanism and sealing and level is slidably connected at work
Make the sliding block in area, the side of sliding block is additionally provided with the second pressure spring for driving sliding block close to feed inlet, when plank drive sliding block to
When mobile far from feed inlet direction, linkage mechanism starts to drive drilling part, baffle close to plank respectively, and baffle is close to plank
In the process, convex block blocks sawdust feed inlet；Workspace is equipped with drive roll part and place above plank at feed inlet
Multiple support roller parts below plank are additionally provided with the power mechanism that can drive drive roll part vertical shift on upper table.
2. plank puncher as described in claim 1, which is characterized in that drilling part includes connecting plate, drill head and motor,
Connecting plate vertical sliding is connected in the first groove, and motor is fixedly connected on connecting plate, the output shaft and drilling head of motor
It is fixedly connected.
3. plank puncher as claimed in claim 2, which is characterized in that the sliding block and cabinet enclose sealed chamber, sliding
When block is not affected by plank driving, sliding block is in the surface of cylinder；Linkage mechanism include upper pipeline in the upper table and
Lower pipeline in lower table, one end of upper pipeline are connected to sealed chamber, and it is close that the other end of upper pipeline is socketed with first
Big envelope adapter tube, the first sealing socket pipe are connect with upper seal for pipe joints and vertical sliding, the bottom of the first sealing socket pipe and connection
Plate is fixedly connected；One end of lower pipeline is connected to sealed chamber, and the other end of lower pipeline is socketed with the second sealing socket pipe, and second
Sealing socket pipe is connect with lower seal for pipe joints and vertical sliding, and the top of the second sealing socket pipe is fixedly connected with baffle；Cabinet
Inside it is additionally provided with the limited block for limiting cylinder height.
4. plank puncher as claimed in claim 3, which is characterized in that the bottom of second groove, which is provided with, to be in communication with the outside
Crumb mouth, one end of one-way sealing closure door is hinged on crumb mouth, and the side of one-way sealing closure door is additionally provided with one-way sealing is driven to be sealed up a door
Tension spring of the free end far from crumb mouth.
5. plank puncher as claimed in claim 4, which is characterized in that the vertical sectional shape of the sawdust feed inlet is ladder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144199.5U CN209335794U (en) | 2018-07-18 | 2018-07-18 | Plank puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144199.5U CN209335794U (en) | 2018-07-18 | 2018-07-18 | Plank puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335794U true CN209335794U (en) | 2019-09-03 |
Family
ID=67743680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144199.5U Expired - Fee Related CN209335794U (en) | 2018-07-18 | 2018-07-18 | Plank puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861223A (en) * | 2019-12-02 | 2020-03-06 | 陈利群 | Sound-absorbing gypsum board positioning punching processing machinery and processing method |
-
2018
- 2018-07-18 CN CN201821144199.5U patent/CN209335794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861223A (en) * | 2019-12-02 | 2020-03-06 | 陈利群 | Sound-absorbing gypsum board positioning punching processing machinery and processing method |
| CN110861223B (en) * | 2019-12-02 | 2021-06-04 | 深圳市光济建设工程有限公司 | Sound-absorbing gypsum board positioning punching processing machinery and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |