CN205552751U - Dustless pull rod ground panel saw with from dust collection structure - Google Patents

Dustless pull rod ground panel saw with from dust collection structure Download PDF

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Publication number
CN205552751U
CN205552751U CN201620372548.3U CN201620372548U CN205552751U CN 205552751 U CN205552751 U CN 205552751U CN 201620372548 U CN201620372548 U CN 201620372548U CN 205552751 U CN205552751 U CN 205552751U
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China
Prior art keywords
dust
motor
saw
dustless
base
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Active
Application number
CN201620372548.3U
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Chinese (zh)
Inventor
吴和圣
俞铭灿
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Zhejiang Pere Tools Co Ltd
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Zhejiang Pere Tools Co Ltd
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Priority to CN201620372548.3U priority Critical patent/CN205552751U/en
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Publication of CN205552751U publication Critical patent/CN205552751U/en
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Abstract

The utility model discloses a dustless pull rod ground panel saw with from dust collection structure, including the base, this base top is equipped with the pull rod, and it is provided with the motor to slide on this pull rod, and fixed operations handle on this motor is fixed with the saw bit on the power output shaft of this motor, be equipped with the half fixed cover that surrounds this saw bit above this saw bit, the base lower part is equipped with dust box, is equipped with the air exhauster in this dust box, and this dust box is connected with dust absorption pipe and dust pick -up hose down, simultaneously, is equipped with on this base and cuts cut groove with this saw bit matches, should cut the cut groove below and be equipped with down the suction hood to and upward the dust absorption pipe feeds through to the upper portion that should fix the cover, and this time dust pick -up hose feeds through to this safty shield. The utility model has the advantages that: rational in infrastructure, cutting accuracy is high, and effect of dust collection is splendid.

Description

There is the dustless pull bar flooring saw of self-dust-suction structure
Technical field
The present invention relates to cutting tool technical field, especially relate to a kind of dustless pull bar flooring saw with self-dust-suction structure.
Background technology
Flooring saw is cutting wood floors plastic plate and the cutting tool of soft material, and it has advantages such as being used conveniently and safely, thus has obtained very big popularization.But, such cast-cutting saw the most inevitably produces the dust such as substantial amounts of wood flour, and healthy to workman exerts a certain influence, and surrounding has also resulted in great pollution.So, people expect the flooring saw having a impact healthy on environment and workman less.
Summary of the invention
The deficiency existed for above-mentioned prior art, it is an object of the invention to provide a kind of dustless pull bar flooring saw with self-dust-suction structure, and it has rational in infrastructure, and cutting accuracy is high, the feature that pick-up performance is splendid.
To achieve these goals, the technical solution adopted in the present invention is: have the dustless pull bar flooring saw of self-dust-suction structure, including base, this base is arranged over pull bar, slide on this pull bar and be provided with motor, fixing operation handle on this motor, it is fixed with saw blade on the power output shaft of this motor, this saw blade is arranged over the fixing cover of this saw blade of semi-surrounding, described base bottom is provided with dust deposited case, it is provided with air exhauster in this dust deposited case, this dust deposited case connects upper sweep-up pipe and lower hose, simultaneously, the cutting groove that this base is provided with and this saw blade matches, lower dust shield it is provided with below this cutting groove, and, on this, sweep-up pipe is communicated to the top of this fixing cover, this lower hose is communicated to this safty shield.
Described upper sweep-up pipe walks around the top of this motor, and on this, sweep-up pipe is telescoping tube.
Described lower hose is placed along the top avris of this dust deposited case, and when cutting operation, this lower hose the most freely stretches along with this operation handle.
The lower section of described motor is provided with knife plate, should be provided with a safty shield that can move up and down with sliding on knife plate, and this safty shield is enclosed in the bottom of this saw blade.
Described being provided with chute with knife plate, accordingly, the upper pin that this safty shield is provided with and this chute matches, this chute is in vertically.
Use after said structure, the present invention the most advantageously: rational in infrastructure, cutting accuracy is high, and pick-up performance is splendid.The parts such as the suction box of dust collection mechanism, dust sucting motor are positioned over the lower section of base by the dustless pull bar flooring saw with self-dust-suction structure of the present invention, are effectively utilized space, rational in infrastructure.Meanwhile, top, bottom and the avris of saw blade is all carried out dust suction, has siphoned away dust, excellent to greatest extent.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the schematic perspective view of embodiments of the invention;
Fig. 2 is the left view of embodiments of the invention;
Fig. 3 is the right view of embodiments of the invention;
Fig. 4 is the front view (broken section) of embodiments of the invention,
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the A A direction view of Fig. 5;
Fig. 7 is the B portion enlarged drawing of Fig. 6.
Detailed description of the invention
Embodiment, as shown in Fig. 1 to Fig. 3: have the dustless pull bar flooring saw of self-dust-suction structure, including base 10.This base 10 is arranged over pull bar 20.Pull bar 20 is generally made up of 2 parallel pipes.Slide on this pull bar 20 and be provided with motor 30.Such as, this motor 30 is fixed on a motor rack being slideably positioned on this pull bar 20.Fixing operation handle 31 on this motor 30, in order to grip this operation handle 31 and move this motor 30.Saw blade 40 it is fixed with on the power output shaft of this motor 30.This saw blade 40 is arranged over the fixing cover 50 of this saw blade 40 of semi-surrounding.
Further saying, this base 10 bottom is provided with dust deposited case 60.Being provided with air exhauster 70 in this dust deposited case 60, this dust deposited case 60 connects upper sweep-up pipe 71 and lower hose 72.That is, after the work of this air exhauster 70, in this dust deposited case 60, negative pressure is produced, can be by sweep-up pipe on this 71 and this lower hose 72 dust suction.Meanwhile, the mating groove 11 that this base 10 is provided with and this saw blade 40 matches.That is, this mating groove 11 is for forming cutting room when this saw blade 40 moves down and cuts.Lower dust shield 90 it is provided with below this cutting groove 11.In the present embodiment, this lower dust shield 90 is pressed in the lower section of this cutting groove 11 by a plastic presser plate 91, and plastic presser plate 91 is fixedly mounted on the bottom of base 10 by screw 92.It is aforementioned with on knife plate 21 that one end of this lower dust shield 90 can use steady pin 93 to be positioned at.And, on this, sweep-up pipe 71 is communicated to the top of this fixing cover 50, and this lower hose 72 is communicated to this lower dust shield 90.That is, on this, the end of sweep-up pipe 71 is communicated to the inside of this fixing cover 50, and the end of this lower hose 72 is communicated to the inside of this lower dust shield 90.So, by rationally arranging the position of this dust deposited case 60, this dustless pull bar flooring saw with self-dust-suction structure is made to take up room little, relatively reasonable in structure.Meanwhile, top and avris to this saw blade 40 have all carried out dust suction, and the dust making this flooring saw operationally discharge farthest is absorbed.
Optimize:
On this, sweep-up pipe 71 walks around the top of this motor 30, and on this, sweep-up pipe 71 is telescoping tube.I.e., not only rational deployment sweep-up pipe 71 on this, and make the movement of this saw blade 40 be unaffected.In like manner, this lower hose 72 is placed along the top avris of this dust deposited case 60.When cutting operation, this lower hose 72 the most freely stretches along with this operation handle 31.
Continue to optimize:
In conjunction with shown in Fig. 4 to Fig. 7, the lower section of this motor 30 is provided with knife plate 21, should be provided with a safty shield 80 that can move up and down with sliding on knife plate 21, and this safty shield 80 is enclosed in the bottom of this saw blade 40.This safty shield 80 can use the transparent materials such as lucite to prepare, in order to is clearly seen that saw blade 40.Certainly, this safty shield 80 is necessarily located at the top of work top of this base 10.In the present embodiment, should be provided with chute 81, accordingly, the upper pin 211 that this safty shield 80 is provided with and this chute 81 matches with knife plate 21, this chute 81 is in vertically.That is, upper pin 211 is stuck in corresponding chute 81, thus this safty shield 80 can move up and down.So, the bottom avris of this saw blade 40 has been carried out dust-proof process.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.

Claims (5)

  1. null1. there is the dustless pull bar flooring saw of self-dust-suction structure,Including base (10),This base (10) is arranged over pull bar (20),The upper slip of this pull bar (20) is provided with motor (30),Upper fixing operation handle (31) of this motor (30),Saw blade (40) it is fixed with on the power output shaft of this motor (30),This saw blade (40) is arranged over the fixing cover (50) of this saw blade of semi-surrounding (40),It is characterized in that: described base (10) bottom is provided with dust deposited case (60),Air exhauster (70) it is provided with in this dust deposited case (60),This dust deposited case (60) connects upper sweep-up pipe (71) and lower hose (72),Simultaneously,The cutting groove (11) that this base (10) is provided with and this saw blade (40) matches,This cutting groove (11) lower section is provided with lower dust shield (90),And,On this, sweep-up pipe (71) is communicated to the top of this fixing cover (50),This lower hose (72) is communicated to this lower dust shield (90).
  2. The dustless pull bar flooring saw with self-dust-suction structure the most according to claim 1, it is characterised in that: described upper sweep-up pipe (71) walks around the top of this motor (30), and on this, sweep-up pipe (71) is telescoping tube.
  3. The dustless pull bar flooring saw with self-dust-suction structure the most according to claim 1, it is characterized in that: described lower hose (72) is placed along the top avris of this dust deposited case (60), when cutting operation, this lower hose (72) the most freely stretches along with this operation handle (31).
  4. The dustless pull bar flooring saw with self-dust-suction structure the most according to claim 1, it is characterized in that: the lower section of described motor (30) is provided with knife plate (21), the upper slip of knife plate (21) should be provided with a safty shield that can move up and down (80), this safty shield (80) is enclosed in the bottom of this saw blade (40).
  5. The dustless pull bar flooring saw with self-dust-suction structure the most according to claim 4, it is characterized in that: described be provided with chute (81) with knife plate (21), accordingly, the upper pin (211) that this safty shield (80) is provided with and this chute (81) matches, this chute (81) is in vertically.
CN201620372548.3U 2016-04-27 2016-04-27 Dustless pull rod ground panel saw with from dust collection structure Active CN205552751U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620372548.3U CN205552751U (en) 2016-04-27 2016-04-27 Dustless pull rod ground panel saw with from dust collection structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620372548.3U CN205552751U (en) 2016-04-27 2016-04-27 Dustless pull rod ground panel saw with from dust collection structure

Publications (1)

Publication Number Publication Date
CN205552751U true CN205552751U (en) 2016-09-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620372548.3U Active CN205552751U (en) 2016-04-27 2016-04-27 Dustless pull rod ground panel saw with from dust collection structure

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108326693A (en) * 2018-02-02 2018-07-27 苏州同超钣金科技有限公司 A kind of panel beating angle grinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108326693A (en) * 2018-02-02 2018-07-27 苏州同超钣金科技有限公司 A kind of panel beating angle grinder

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