CN109590542A - Bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine - Google Patents
Bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine Download PDFInfo
- Publication number
- CN109590542A CN109590542A CN201811568496.7A CN201811568496A CN109590542A CN 109590542 A CN109590542 A CN 109590542A CN 201811568496 A CN201811568496 A CN 201811568496A CN 109590542 A CN109590542 A CN 109590542A
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- China
- Prior art keywords
- bar
- mounting base
- clamping
- tailing
- pendulum bucket
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- 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.)
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Links
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
- B23D47/042—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work for conveying work to, or discharging work from, the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The present invention relates to the bar Bidirectional clampings and bar tailing feeding-distribution device in circular sawing machine, it include: rack, the mounting base that band saw cuts flat with platform is equipped in the front end of rack, the fixed fixing clip in the end of sawing platform, movable clip block and horizontal-clamping oil cylinder are also set in mounting base, the piston rod of horizontal-clamping oil cylinder is connected with movable clip block, the second mounting base is additionally provided in mounting base, the second clamping cylinder is equipped in second mounting base, second mounting base is equipped with the second groove, the second piston bar of second clamping cylinder can extend downwardly into the second groove, the second sliding block is embedded in the second groove, the upper end of second sliding block is connected with second piston bar, the lower end of second sliding block is provided with upper end fixture block, second piston bar can make upper end fixture block clamp bar to be cut downwards when extending downwardly；Discharging pendulum bucket mechanism is additionally provided in sawing platform front end.Advantages of the present invention: Bidirectional clamping can be carried out to bar to be cut and sub-material easily can be carried out to bar tailing.
Description
Technical field
The present invention relates to the bar Bidirectional clampings and bar tailing feeding-distribution device in circular sawing machine.
Background technique
Circular sawing machine can be used for bar carry out Cutting indexes, generally can by etc. bar to be cut be defined as bar to be cut,
The every section of bar obtained after being cut according to technical requirements is defined as finished product bar.The structure packet of circular sawing machine used at present
Include: rack is provided with saw blade seat in the front end of rack, and saw blade is equipped in saw blade seat, and saw blade is rotated by motor driven, saw blade
Seat can slide up and down on the rack under the drive of the drive, so as to carry out sawing work convenient for saw blade, after rack
End be provided with feeding mechanism, be provided with mounting base in the rack below saw blade seat, mounting base close to the end of saw blade seat to
Outer protrusion is provided with sawing platform, and the sawing groove that saw blade works in order to sawing can be avoided by being provided on sawing platform,
Horizontal-clamping mechanism is additionally provided in mounting base, it is horizontal that feeding mechanism can be conveyed the bar progress to be cut to come by horizontal-clamping mechanism
It clamps, to carry out sawing work.The structure of horizontal-clamping mechanism includes: to be installed in sawing platform close to the end of saw blade seat
Fixing clip, the first escape groove that saw blade works in order to sawing can be avoided by being provided in fixing clip, in mounting base also
It is provided with the movable clip block for being used to clamp bar to be cut being used in combination with fixing clip, being provided on movable clip block can keep away
The second escape groove for allowing saw blade to work in order to sawing is provided with horizontal-clamping oil cylinder in mounting base, horizontal-clamping oil cylinder
Piston rod is connected with movable clip block, when the piston rod of horizontal-clamping oil cylinder stretches out, movable clip block can be made close to fixing clip and
Clamp bar to be cut；The front end of sawing platform is provided with blanking seat, the good finished product bar of sawing goes out from the feed opening of blanking seat
Material.
The working principle of above-mentioned circular sawing machine is as follows: first bar to be cut is placed in the feeding mechanism of circular sawing machine rear end, by
Feeding mechanism is according to preset delivered length, by the sawing platform of bar transportation to be cut to circular sawing machine front end, then feeder
Structure stops feeding, starts horizontal-clamping oil cylinder at this time, and the piston rod stretching of horizontal-clamping oil cylinder makes movable clip block toward fixing clip
Direction is mobile, until bar to be cut is clamped between movable clip block and fixing clip, starts motor, motor driven saw blade turns
Dynamic, then moving down saw blade seat makes saw blade carry out first time sawing to bar to be cut, so that first segment finished product bar is obtained,
Then move up saw blade seat, and reverse starting horizontal-clamping oil cylinder, the piston rod retraction of horizontal-clamping oil cylinder makes movable folder
Block unclamps clamped bar to be cut far from fixing clip, to complete sawing work, the finished product bar that sawing is got off
It can discharge from the feed opening of blanking seat.Above-mentioned sawing operation is repeated, until bar to be cut is cut into several segments finished product bar, to
Cutting last remaining a bit of bar after bar cutting is bar tailing, bar tailing can be fed mechanism conveying come it is next
Root bar pushing tow to be cut and from the feed opening of blanking seat discharge.
Above-mentioned circular sawing machine has the disadvantage in that (1) bar to be cut passes through horizontal-clamping oil cylinder by horizontal-clamping in fixation
Between fixture block and movable clip block, in sawing bar to be cut, bar to be cut is easy to teetertotter the saw blade of circular sawing machine, needs artificial
Auxiliary pressing is carried out, there are some potential safety problemss, and bar teetertotters the finished product bar quality that can make when sawing
Decline；(2) bar to be cut usually can all be left one section of bar tailing by last after sawing, bar tailing also can directly discharge at
In product bar, this just needs manually to take out bar tailing from finished product bar, time-consuming and laborious to also reduce working efficiency.
Summary of the invention
The technical issues of solving needed for of the invention is: will provide a kind of can carry out Bidirectional clamping and energy to bar to be cut
The bar Bidirectional clamping and bar tailing feeding-distribution device in the circular sawing machine of sub-material are easily carried out to bar tailing.
To solve the above-mentioned problems, the technical scheme adopted by the invention is as follows: bar Bidirectional clamping and stick in circular sawing machine
Material tailing feeding-distribution device, comprising: rack is provided with the mounting base that band saw cuts flat with platform in the front end of rack, at the end of sawing platform
Portion is installed with fixing clip, and movable clip block and horizontal-clamping oil cylinder, the piston rod of horizontal-clamping oil cylinder are also set up in mounting base
It is connected with movable clip block, wherein be additionally provided with the second mounting base in mounting base, the second folder is provided in the second mounting base
Locking oil cylinder is provided with the second groove in the second mounting base, and it is recessed that the second piston bar of the second clamping cylinder can extend downwardly into second
In slot, the second sliding block is embedded in the second groove, the upper end of the second sliding block is connected with second piston bar, under the second sliding block
End is provided with upper end fixture block, upper end fixture block can be made to clamp bar to be cut downwards when second piston bar extends downwardly；In sawing platform
Front end is additionally provided with discharging pendulum bucket mechanism, the finished product bar and bar tail that discharging pendulum bucket mechanism can will discharge from blanking seat feed opening
Material carries out sub-material.
Further, the bar Bidirectional clamping in circular sawing machine above-mentioned and bar tailing feeding-distribution device, wherein in mounting base
On be provided with the first groove, in the first groove sliding be embedded with the first sliding block, in the first sliding block close to fixing clip side
End is provided with movable clip block, and the other end of the first sliding block is connected with the piston rod of horizontal-clamping oil cylinder.
Further, the bar Bidirectional clamping in circular sawing machine above-mentioned and bar tailing feeding-distribution device, wherein the second groove
It is inclined in the second mounting base, and the angle α of the second groove and horizontal plane is 60 ° -80 °.
Further, the bar Bidirectional clamping in circular sawing machine above-mentioned and bar tailing feeding-distribution device, wherein described goes out
The structure for expecting pendulum bucket mechanism includes: that discharging pendulum bucket is provided with below blanking seat feed opening, and discharging pendulum bucket can transfer from blanking
The finished product bar and bar tailing of mouth discharging, discharging pendulum bucket are hinged with blanking seat, are fixedly installed material splitting cylinder on the rack,
Universal on the piston rod of material splitting cylinder to be connected with link block, link block is hinged with discharging pendulum bucket, and the piston rod of material splitting cylinder is stretched
Discharging pendulum bucket can be driven around the hinged spot wobble of discharging pendulum bucket and blanking seat out or when bouncing back, discharging pendulum bucket is swung to side
When its location of be finished product bar discharge position, discharging pendulum bucket when being swung to the other side the location of its be bar tail
Expect unloading position, discharging finished product bar when discharging pendulum bucket is in finished product bar discharge position, discharging pendulum bucket is in bar tailing and goes out
Discharge bar tailing when discharge position, so as to carry out sub-material to finished product bar and bar tailing.
Further, the bar Bidirectional clamping in circular sawing machine above-mentioned and bar tailing feeding-distribution device, wherein in fixing clamp
The first datum level is provided on block, the first datum level is parallel with the datum level of the bottom of saw blade seat.
The invention has the benefit that (1) be clamped in by horizontal-clamping oil cylinder it is to be cut between fixing clip, movable clip block
Bar is clamped downwards by the upper end fixture block driven by the second clamping cylinder, again so that bar to be cut is in level
By Bidirectional clamping, clamping effect is good for direction and up and down direction, and the finished product bar that sawing obtains is high-quality, and carries out without artificial
Pressing, there is no security risks；(2) discharging pendulum bucket is driven to swing by material splitting cylinder, discharging pendulum bucket is swung to finished product stick
Discharge finished product bar when material unloading position, and while swinging to bar tailing unloading position then discharges bar tailing, and structure is simple, makes
It with convenient, and is convenient to realize automatic feed dividing, carries out sub-material without artificial, improve work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine of the present invention.
Fig. 2 is horizontal-clamping mechanism in the present invention, the explosion knot between the second clamp system and mounting base, the second mounting base
Structure schematic diagram.
Fig. 3 is the structural schematic diagram of discharging pendulum bucket mechanism in the present invention.
Fig. 4 is the structural schematic diagram at discharging another visual angle of pendulum bucket mechanism in the present invention.
Fig. 5 is the partial structure diagram of the second mounting base in the present invention.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the bar Bidirectional clamping in circular sawing machine of the present invention and bar tailing point
Expect device, comprising: rack 1 is provided with the mounting base 2 that band saw cuts flat with platform 21 in the front end of rack 1, in the end of sawing platform 21
It is installed with fixing clip 3, in the present embodiment, the first datum level 31, the first datum level 31 and saw blade is provided in fixing clip 3
The datum level of the bottom of seat 15 is parallel, can be more easily according to difference in fixing clip 3 by the setting of the first datum level 31
The bar of specification adjusts the initial position of saw blade seat.Movable clip block 4 and horizontal-clamping oil cylinder 6, water are also set up in mounting base 2
The piston rod of flat clamping cylinder 6 is connected with movable clip block 4, in the present embodiment, in order to enable movable clip block 4 more stably to clamp
Bar to be cut is provided with the first groove 22 in mounting base 2, and sliding is embedded with the first sliding block 9 in the first groove 22, first
Sliding block 9 is provided with movable clip block 4, the other end and horizontal-clamping oil cylinder 6 of the first sliding block 9 close to the end of 3 side of fixing clip
Piston rod be connected；It is additionally provided with the second mounting base 7 in mounting base 2, the second clamping oil is provided in the second mounting base 7
Cylinder 71, is provided with the second groove 72 in the second mounting base 7, and the second piston bar of the second clamping cylinder 71 can extend downwardly into second
In groove 72, the second sliding block 10 is embedded in the second groove 72, the upper end of the second sliding block 10 is connected with second piston bar, the
The lower end of two sliding blocks 10 is provided with upper end fixture block 5, upper end fixture block 5 can be made to clamp stick to be cut downwards when second piston bar extends downwardly
Material；As shown in figure 5, the second groove 72 is inclined in the second mounting base 7 in the present embodiment, and the second groove 72 and water
The angle α of plane is 60 ° -80 °, and the second groove 72, which is obliquely installed, can not interfere the sawing up and down of saw blade seat 15 to work, and make whole
The arrangement of machine is more compact and reasonable；It is additionally provided with discharging pendulum bucket mechanism in 21 front end of sawing platform, discharge pendulum bucket mechanism energy
The finished product bar and bar tailing that discharge from 8 feed opening 80 of blanking seat are subjected to sub-material.
In the present embodiment, as shown in Figure 3, Figure 4, the structure of discharging pendulum bucket mechanism includes: under the feed opening 80 of blanking seat 8
Side is provided with discharging pendulum bucket 81, the finished product bar or bar tailing that discharging pendulum bucket 81 can transfer from the discharging of feed opening 80, discharging pendulum
Bucket 81 is hinged with blanking seat 8, and material splitting cylinder 82, universal company on the piston rod of material splitting cylinder 82 are fixedly installed in rack 1
It is connected to link block 83, link block 83 is hinged with discharging pendulum bucket 81, and the piston rod of material splitting cylinder 82 is stretched out or can be driven when bouncing back
The pendulum bucket 81 that discharges is around the hinged spot wobble of discharging pendulum bucket 81 and blanking seat 8, and the pendulum bucket 81 that discharges is when being swung to side locating for it
Position be finished product bar discharge position, discharging pendulum bucket 81 when being swung to the other side the location of its be that bar tailing discharges
Position, discharging finished product bar when discharging pendulum bucket 81 is in finished product bar discharge position, discharging pendulum bucket 81 are in the discharging of bar tailing
Discharge bar tailing when position, so as to carry out sub-material to finished product bar and bar tailing.
Working principle of the present invention is as follows:
First start material splitting cylinder 82, piston rod stretching makes discharging pendulum bucket 81 swing to finished product bar discharge position, starts sawing
After processing, start horizontal-clamping oil cylinder 6, the piston rod of horizontal-clamping oil cylinder 6, which stretches out, pushes the first sliding block 9, keeps movable clip block 4 past
3 direction of fixing clip is mobile, when movable clip block 4 is mobile toward 3 direction of fixing clip, makes the bar to be cut being located on sawing platform 21
Fixing clip 3 is abutted against, and is clamped by movable clip block 4, the second clamping cylinder 71 is then started, makes the of the second clamping cylinder 71
Two piston rods push the second sliding block 10 to move down, so that upper end fixture block 5 is clamped bar to be cut downwards, then make saw blade seat 15 down
It is mobile to carry out sawing work, first segment finished product bar is obtained after sawing, then move saw blade seat 15 up, and reverse starting is horizontal
Clamping cylinder 6 and the second clamping cylinder 71, make movable clip block 4 far from fixing clip 3, move upwards upper end fixture block 5, thus loose
Clamped bar to be cut is opened, to complete first time sawing work.The finished product bar obtained after sawing can be from positioned at finished product stick
Discharging pendulum bucket 81 on material unloading position discharges.Above-mentioned sawing work repeats, until completing the sawing of root bar to be cut
Work, finally usually can all be left a bit of bar tailing, at this point, material splitting cylinder 82 can be driven, its piston rod be made to bounce back, and will go out
Material pendulum bucket 81 swings to the bar tailing unloading position of the other side, and bar tailing can be conveyed next come by feeding mechanism
Bar to be cut is released, and is then discharged from the discharging pendulum bucket 81 for being located at bar tailing unloading position.
Advantages of the present invention: (1) being clamped in the bar to be cut between fixing clip, movable clip block by horizontal-clamping oil cylinder,
Clamped again downwards by the upper end fixture block driven by the second clamping cylinder so that bar to be cut in the horizontal direction and
For up and down direction by Bidirectional clamping, clamping effect is good, and the finished product bar that sawing obtains is high-quality, and without manually being pressed,
There is no security risks；(2) discharging pendulum bucket is driven to swing by material splitting cylinder, discharging pendulum bucket is swung to finished product bar discharge
Discharge finished product bar when position, and while swinging to bar tailing unloading position then discharges bar tailing, and structure is simple, user
Just, it and is convenient to realize automatic feed dividing, carries out sub-material without artificial, improve work efficiency.
Claims (5)
1. bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine, comprising: rack is provided with band in the front end of rack
The mounting base of sawing platform is installed with fixing clip in the end of sawing platform, movable clip block and water is also set up in mounting base
The piston rod of flat clamping cylinder, horizontal-clamping oil cylinder is connected with movable clip block, it is characterised in that: is additionally provided in mounting base
Second mounting base is provided with the second clamping cylinder in the second mounting base, is provided with the second groove in the second mounting base, and second
The second piston bar of clamping cylinder can extend downwardly into the second groove, and the second sliding block, the second sliding block are embedded in the second groove
Upper end be connected with second piston bar, the lower end of the second sliding block is provided with upper end fixture block, energy when second piston bar extends downwardly
Upper end fixture block is set to clamp bar to be cut downwards；It is additionally provided with discharging pendulum bucket mechanism in sawing platform front end, discharge pendulum bucket mechanism energy
The finished product bar and bar tailing that discharge from blanking seat feed opening are subjected to sub-material.
2. bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine according to claim 1, it is characterised in that:
The first groove is provided in mounting base, sliding is embedded with the first sliding block in the first groove, in the first sliding block close to fixing clamp
The end of block side is provided with movable clip block, and the other end of the first sliding block is connected with the piston rod of horizontal-clamping oil cylinder.
3. the bar Bidirectional clamping and bar tailing feeding-distribution device, feature in circular sawing machine according to claim 1 or 2 exist
In: the second groove slant is arranged in the second mounting base, and the angle α of the second groove and horizontal plane is 60 ° -80 °.
4. the bar Bidirectional clamping and bar tailing feeding-distribution device, feature in circular sawing machine according to claim 1 or 2 exist
In: the structure of the discharging pendulum bucket mechanism includes: that discharging pendulum bucket is provided with below blanking seat feed opening, and discharge pendulum bucket energy
The finished product bar and bar tailing that switching discharges from feed opening, discharging pendulum bucket are hinged with blanking seat, are fixedly installed on the rack
There is a material splitting cylinder, universal on the piston rod of material splitting cylinder to be connected with link block, link block is hinged with discharging pendulum bucket, material splitting cylinder
Piston rod stretch out or retraction when can drive discharging pendulum bucket around discharging pendulum bucket and blanking seat hinged spot wobble, discharging pendulum bucket quilt
The location of its is finished product bar discharge position when swinging to side, position of discharging pendulum bucket when being swung to the other side locating for it
It is set to bar tailing unloading position, discharging finished product bar when discharging pendulum bucket is in finished product bar discharge position, discharging pendulum bucket is in
Discharge bar tailing when bar tailing unloading position, so as to carry out sub-material to finished product bar and bar tailing.
5. the bar Bidirectional clamping and bar tailing feeding-distribution device, feature in circular sawing machine according to claim 1 or 2 exist
In: the first datum level is provided in fixing clip, the first datum level is parallel with the datum level of the bottom of saw blade seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811568496.7A CN109590542A (en) | 2018-12-21 | 2018-12-21 | Bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811568496.7A CN109590542A (en) | 2018-12-21 | 2018-12-21 | Bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109590542A true CN109590542A (en) | 2019-04-09 |
Family
ID=65963905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811568496.7A Withdrawn CN109590542A (en) | 2018-12-21 | 2018-12-21 | Bar Bidirectional clamping and bar tailing feeding-distribution device in circular sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109590542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102823A (en) * | 2019-06-15 | 2019-08-09 | 广东联仝智能机械有限公司 | 45 degree of sawing centers |
-
2018
- 2018-12-21 CN CN201811568496.7A patent/CN109590542A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102823A (en) * | 2019-06-15 | 2019-08-09 | 广东联仝智能机械有限公司 | 45 degree of sawing centers |
| CN110102823B (en) * | 2019-06-15 | 2020-08-18 | 广东联仝智能机械有限公司 | 45-degree sawing center |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190409 |
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| WW01 | Invention patent application withdrawn after publication |