CN205310438U - Dust absorption carpentry bench saw convenient to press from both sides tight timber - Google Patents

Dust absorption carpentry bench saw convenient to press from both sides tight timber Download PDF

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Publication number
CN205310438U
CN205310438U CN201520994317.1U CN201520994317U CN205310438U CN 205310438 U CN205310438 U CN 205310438U CN 201520994317 U CN201520994317 U CN 201520994317U CN 205310438 U CN205310438 U CN 205310438U
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CN
China
Prior art keywords
motor
timber
saw
support arm
workbench
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
Application number
CN201520994317.1U
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Chinese (zh)
Inventor
郭楠楠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Xinnan Wood Processing Co Ltd
Original Assignee
Chongqing Xinnan Wood Processing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Xinnan Wood Processing Co Ltd filed Critical Chongqing Xinnan Wood Processing Co Ltd
Priority to CN201520994317.1U priority Critical patent/CN205310438U/en
Application granted granted Critical
Publication of CN205310438U publication Critical patent/CN205310438U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The patent discloses a dust absorption carpentry bench saw convenient to press from both sides tight timber in the wood working field is including workstation, support arm, first motor, annular saw. The support arm is fixed on the workstation, and it has the cantilever to articulate on the support arm, and the cantilever is fixed with first motor. The annular saw is connected with first motor, is fixed with the depression bar on the first motor. The workstation top is equipped with the suction hood, and the workstation below is equipped with dust absorption pipe, dust collection box, exhaust tube, impeller in proper order. The workstation lower part is equipped with the backup pad, is equipped with the second motor in the backup pad, and the impeller is connected with the second motor, is equipped with the bracing piece that supports the dust collection box in the backup pad. Being equipped with the stopper of rectangle and the rectangle fixed block relative with the stopper on the workstation, being equipped with the screw hole in the fixed block, threaded hole is equipped with the long bolt, and the long bolt is close to the one end of stopper and welds the splint that have the rectangle, and the other end of long bolt is fixed with discoid knob. This scheme can press from both sides tight timber, improve the security, prevent that the saw -dust from splashing when saw cutting timber.

Description

It is easy to the dust suction woodworking table saw of clamping timber
Technical field
This utility model relates to wood processing field, is specifically related to a kind of dust suction woodworking table saw being easy to clamping timber.
Background technology
Wood sawing machine is a kind of with saw blade, saw band or saw blade etc. for cutter, the lathe of sawing timber circle material, square stock, materials in the tube etc. the machining accuracy of tradition wood sawing machine is general not significantly high, wood sawing machine as being provided with dish saw generally uses motor belt motor Moving plate and saws by certain rotational speed, the position alignment dish saw of cutting is needed to carry out feeding cutting material by workman again, when operator is when sawing timber, wood flour can be produced, these wood flours are theoretically to workbench, it is well known that, the weight of wood flour own is relatively slight, so major part can be waved, especially time there is wind working site, wood flour up flies upward especially with the wind everywhere, if operator sucks wood flour for a long time and is deposited on pulmonary, it is healthy harmful, furthermore, after hours when cleaning ground wood flour, wood flour can be made once again to fly upward everywhere again, quite make us puzzlement. for the problems referred to above, there is a technical solution by setting up dust collecting system in large enterprise, but structure is complicated, investment big, for small-sized, be widely used in the sawing machine of small enterprise operation for, unrealistic being also difficult to is promoted the use of.
And, existing wood sawing machine major part when timber carries out sawing helps timber to carry out sawing by staff, it is prevented that timber is produced dislocation by saw blade vibration in sawing process and causes sawing dimensional error, does not reach default sawing requirement. The mode of this fixing timber needs to carry out manually, staff keeps a state to be easy to fatigue for a long time, make labor intensity big, there is also anthropic factor, staff is once slightly relax timber and very easily being beated on sawing machine by the saw blade drive of high-speed rotation, timber is beated and the wood flour being deposited on sawing machine can be made to be kicked up, if timber launches can cause security incident with operator, there is bigger potential safety hazard.
Utility model content
This utility model is intended to provide a kind of dust suction woodworking table saw being easy to clamping timber, to clamp timber when sawing timber, improve safety, to prevent wood flour from splashing.
For reaching above-mentioned purpose, basic technology scheme of the present utility model is as follows: be easy to the dust suction woodworking table saw of clamping timber, including workbench, support arm, the first motor, annular saw. Described support arm is vertically fixed on the table, and the top of support arm is hinged with the hinged place of cantilever, cantilever and support arm and is provided with torsion spring, and the other end and first motor of cantilever are fixed. Described annular saw is fixedly connected on the outfan of the first motor, and described first motor is fixed with depression bar away from the side of cantilever. Described workbench upper surface is provided with dust shield, and described dust shield is positioned at the described support arm side away from annular saw. The lower end of described dust shield is connected to sweep-up pipe, and the lower end of described sweep-up pipe is connected to disposal box, and the lower end of described disposal box is connected to exhaust tube, is provided with impeller in described exhaust tube. The bottom of described workbench is provided with gripper shoe, described gripper shoe is provided with the second motor, described impeller is fixing with the outfan of described second motor to be connected, and described gripper shoe is provided with vertical support bar, and the top of described support bar is fixedly connected on the bottom of described disposal box. Described workbench is respectively provided with the limited block of a rectangle in the both sides that support arm is longitudinal, described workbench is provided with the fixed block of the rectangle relative with limited block away from the side of support arm, it is provided with screwed hole in described fixed block, it is provided with long bolt in described screwed hole, described long bolt is welded with the clamping plate of rectangle near one end of limited block, and the other end of long bolt is fixed with discoid knob.
Principle and the advantage of this programme be: during operation, and timber is placed the lower section of annular saw on the table, and the position adjusting timber makes timber between clamping plate and limited block. Then the knob rotated on long bolt makes to move to limited block under the effect of long bolt and the clamping plate female thread on fixed block, and log grapple is fastened by clamping plate and limited block. Then first starting the second motor and then start the first motor, be pressed downward against depression bar and drive the first motor, annular saw, the cantilever pin joint around support arm top to rotate down, timber is also carried out sawing by annular saw contact timber. Being bled and make disposal box be internally formed negative pressure in disposal box inside by the second driven by motor wheel rotation, is drawn into disposal box in together with the wood flour air of worktable upper surface and sawmilling produced with the sweep-up pipe of disposal box connection and dust shield under the effect of negative pressure. Sawing is closed motor after completing and is then unclamped depression bar, and depression bar, the first motor, annular saw, cantilever reset under the effect of torsion spring. This programme arranges fixed block, long bolt, knob, clamping plate and limited block and realizes the clamping to timber, by staff, timber need not be helped during sawing timber, will not cause security incident because of artifacts such as people are tired, and safety is higher. Realizing long bolt, clamping plate, the limited block clamping to timber by screw thread, the self-locking action of screw thread makes clamping effect better, more firmly, and timber will not be driven by the annular saw of high speed rotating. The limited block of a rectangle it is respectively provided with so that the two ends of longer timber all can be clamped fixing, and the clamping effect of timber is better, it is prevented that the timber after sawing drops wood flour of kicking up in the both sides that support arm is longitudinal. At support arm, dust shield is set away from the side of annular saw, annular saw is arranged on the top of workbench, annular saw is made from the top down timber to be carried out sawing, can by the wood flour that produces to dust shield side elevator during annular saw sawing timber, wood flour is made actively to move to dust shield, making dust shield that table surface cleaning is convenient, clear up more thorough to the wood flour on workbench, the wood flour of residual is less. The dust suction woodworking table saw being easy to clamping timber of this programme offer can clamp timber securely, prevent beat the on the table cooperation part such as dust shield of being kicked up by the wood flour on workbench of timber from making pick-up performance better, the clamping effect of timber is better, the situation that timber launches not easily occur, security performance is higher.
Preferred version one, based on a kind of improvement of scheme, the top of described annular saw is provided with protective cover.So arrange protective cover the part that annular saw does not contact with timber to be covered, it is prevented that operator unintentionally encounters annular saw and causes security incident, moreover it is possible to prevent annular saw from being kicked up by the wood flour that sawing timber produces.
Preferred version two, preferably a kind of improvement of, described depression bar is provided with Anti-slip cover away from one end of annular saw. Arrange Anti-slip cover to enable to increase frictional force when operating depression bar by pressure sawing timber under annular saw, allow the operator to firmly grip depression bar and complete wood sawing, it is prevented that depression bar slippage makes annular saw rebound suddenly and causes security incident.
Preferred version three, preferably a kind of improvement of two, is provided with reinforcement between lower surface and the workbench of described gripper shoe. Arranging reinforcement the connection between gripper shoe and workbench is reinforced, the weight capacity making gripper shoe is better, it is possible to provide more stable support for the second motor, disposal box.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: workbench 1, disposal box 2, exhaust tube the 3, second motor 4, gripper shoe 5, reinforcement 6, impeller 7, sweep-up pipe 8, dust shield 9, limited block 10, support arm 11, cantilever 12, annular saw the 13, first motor 14, protective cover 15, depression bar 16, Anti-slip cover 17, fixed block 18, long bolt 19, knob 20, clamping plate 21.
Embodiment is substantially as shown in Figure 1: be easy to the dust suction woodworking table saw of clamping timber, including workbench 1, support arm the 11, first motor 14, annular saw 13. Described support arm 11 is vertically fixed on workbench 1, and the top of support arm 11 is hinged with cantilever 12, and the hinged place of cantilever 12 and support arm 11 is provided with torsion spring, and the other end and first motor 14 of cantilever 12 are fixed. Described annular saw 13 is fixedly connected on the outfan of the first motor 14, and described first motor 14 is fixed with depression bar 16 away from the side of cantilever 12. Described workbench 1 upper surface is provided with dust shield 9, and described dust shield 9 is positioned at the described support arm 11 side away from annular saw 13. The lower end of described dust shield 9 is connected to sweep-up pipe 8, and the lower end of described sweep-up pipe 8 is connected to disposal box 2, and the lower end of described disposal box 2 is connected to exhaust tube 3, is provided with impeller 7 in described exhaust tube 3. The bottom of described workbench 1 is provided with gripper shoe 5, described gripper shoe 5 is provided with the second motor 4, described impeller 7 is fixing with the outfan of described second motor 4 to be connected, and described gripper shoe 5 is provided with vertical support bar, and the top of described support bar is fixedly connected on the bottom of described disposal box 2. Described workbench 1 is respectively provided with the limited block 10 of a rectangle in the both sides of support arm 11 longitudinal direction, described workbench 1 is provided with the fixed block 18 of the rectangle relative with limited block 10 away from the side of support arm 11, it is provided with screwed hole in described fixed block 18, long bolt 19 it is provided with in described screwed hole, described long bolt 19 is welded with the clamping plate 21 of rectangle near one end of limited block 10, and the other end of long bolt 19 is fixed with discoid knob 20.
In the present embodiment, during operation, timber being placed on workbench 1 lower section of annular saw 13, the position adjusting timber makes timber between clamping plate 21 and limited block 10. Then the knob 20 rotated on long bolt 19 makes to move to limited block 10 under the effect of long bolt 19 and the clamping plate 21 female thread on fixed block 18, and log grapple is fastened by clamping plate 21 and limited block 10.Then first starting the second motor 4 and then start the first motor 14, be pressed downward against depression bar 16 and drive the first motor 14, annular saw 13, cantilever 12 pin joint around support arm 11 top to rotate down, annular saw 13 contacts timber and timber is carried out sawing. Second motor 4 impeller 7 rotates and makes disposal box 2 be internally formed negative pressure internal the bleeding of disposal box 2, is drawn into disposal box 2 in together with the wood flour air of workbench 1 upper surface and sawmilling produced with the sweep-up pipe 8 of disposal box 2 connection and dust shield 9 under the effect of negative pressure. Sawing is closed motor after completing and is then unclamped depression bar 16, and depression bar the 16, first motor 14, annular saw 13, cantilever 12 reset under the effect of torsion spring. This programme arranges fixed block 18, long bolt 19, knob 20, clamping plate 21 and limited block 10 and realizes the clamping to timber, by staff, timber need not be helped during sawing timber, will not cause security incident because of artifacts such as people are tired, and safety is higher. Realizing long bolt 19, clamping plate 21, the limited block 10 clamping to timber by screw thread, the self-locking action of screw thread makes clamping effect better, more firmly, and timber will not be driven by the annular saw 13 of high speed rotating. The limited block 10 of a rectangle it is respectively provided with so that the two ends of longer timber all can be clamped fixing, and the clamping effect of timber is better, it is prevented that the timber after sawing drops wood flour of kicking up in the both sides of support arm 11 longitudinal direction. At support arm 11, dust shield 9 is set away from the side of annular saw 13, annular saw 13 is arranged on the top of workbench 1, annular saw 13 is made from the top down timber to be carried out sawing, can by the wood flour that produces to dust shield 9 side elevator during annular saw 13 sawing timber, wood flour is made actively to move to dust shield 9, making dust shield 9 that workbench 1 removing surface is convenient, clear up more thorough to the wood flour on workbench 1, the wood flour of residual is less. The dust suction woodworking table saw being easy to clamping timber of this programme offer can clamp timber securely, prevent timber beat on workbench 1 wood flour on workbench 1 is kicked up cooperation dust shield 9 part such as grade make pick-up performance better, the clamping effect of timber is better, the situation that timber launches not easily occur, security performance is higher.
The top of annular saw 13 described in the present embodiment is provided with protective cover 15. So arrange protective cover 15 part that annular saw 13 does not contact with timber to be covered, it is prevented that operator unintentionally encounters annular saw 13 and causes security incident, moreover it is possible to prevent annular saw 13 from being kicked up by the wood flour that sawing timber produces. Described depression bar 16 is provided with Anti-slip cover 17 away from one end of annular saw 13. Arrange Anti-slip cover 17 to enable to increase frictional force when operating depression bar 16 by 13 times pressure sawing timber of annular saw, allow the operator to firmly grip depression bar 16 and complete wood sawing, it is prevented that depression bar 16 slippage makes annular saw 13 rebound suddenly and causes security incident. It is provided with reinforcement 6 between lower surface and the workbench 1 of described gripper shoe 5. Arranging reinforcement 6 connection between gripper shoe 5 and workbench 1 is reinforced, the weight capacity making gripper shoe 5 is better, it is possible to provide more stable support for the second motor 4, disposal box 2.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.

Claims (4)

1. it is easy to the dust suction woodworking table saw of clamping timber, including workbench, support arm, the first motor, annular saw, described support arm is fixing on the table, and the top of support arm is hinged with cantilever, the hinged place of cantilever and support arm is provided with torsion spring, and the other end and first motor of cantilever are fixed; Described annular saw is fixedly connected on the outfan of the first motor, and described first motor is fixed with depression bar away from the side of cantilever; Described workbench upper surface is provided with dust shield, and described dust shield is positioned at the described support arm side away from annular saw; The lower end of described dust shield is connected to sweep-up pipe, and the lower end of described sweep-up pipe is connected to disposal box, and the lower end of described disposal box is connected to exhaust tube, is provided with impeller in described exhaust tube; The bottom of described workbench is provided with gripper shoe, described gripper shoe is provided with the second motor, described impeller is fixing with the outfan of described second motor to be connected, and described gripper shoe is provided with vertical support bar, and the top of described support bar is fixedly connected on the bottom of described disposal box; It is characterized in that, described workbench is respectively provided with the limited block of a rectangle in the both sides that support arm is longitudinal, described workbench is provided with the fixed block of the rectangle relative with limited block away from the side of support arm, it is provided with screwed hole in described fixed block, it is provided with long bolt in described screwed hole, described long bolt is welded with the clamping plate of rectangle near one end of limited block, and the other end of long bolt is fixed with discoid knob.
2. the dust suction woodworking table saw being easy to clamping timber according to claim 1, it is characterised in that: the top of described annular saw is provided with protective cover.
3. the dust suction woodworking table saw being easy to clamping timber according to claim 2, it is characterised in that: described depression bar is provided with Anti-slip cover away from one end of annular saw.
4. the dust suction woodworking table saw being easy to clamping timber according to claim 3, it is characterised in that: it is provided with reinforcement between lower surface and the workbench of described gripper shoe.
CN201520994317.1U 2015-12-05 2015-12-05 Dust absorption carpentry bench saw convenient to press from both sides tight timber Expired - Fee Related CN205310438U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520994317.1U CN205310438U (en) 2015-12-05 2015-12-05 Dust absorption carpentry bench saw convenient to press from both sides tight timber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520994317.1U CN205310438U (en) 2015-12-05 2015-12-05 Dust absorption carpentry bench saw convenient to press from both sides tight timber

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106042120A (en) * 2016-08-12 2016-10-26 安吉县孝丰天友竹木机械制造厂 Multifunctional automatic feeding bamboo cutting machine
CN106042108A (en) * 2016-08-12 2016-10-26 安吉县孝丰天友竹木机械制造厂 Environment-friendly automatic feeding bamboo cutting machine
CN106113185A (en) * 2016-08-12 2016-11-16 安吉县孝丰天友竹木机械制造厂 A kind of high stationarity automatic charging cuts open bamboo machine
CN106493795A (en) * 2016-10-17 2017-03-15 四川唯诺家私有限公司 There is the clamping device for reclaiming sawdust function
CN106624152A (en) * 2017-02-20 2017-05-10 徐卫义 Dustproof cover used in steel tube cutting machine
CN107042462A (en) * 2016-02-05 2017-08-15 南京德朔实业有限公司 Cutting machine
CN109465910A (en) * 2018-10-19 2019-03-15 嘉善顺源金属制品有限公司 A kind of plate cutting device convenient for collecting clast

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107042462A (en) * 2016-02-05 2017-08-15 南京德朔实业有限公司 Cutting machine
CN106042120A (en) * 2016-08-12 2016-10-26 安吉县孝丰天友竹木机械制造厂 Multifunctional automatic feeding bamboo cutting machine
CN106042108A (en) * 2016-08-12 2016-10-26 安吉县孝丰天友竹木机械制造厂 Environment-friendly automatic feeding bamboo cutting machine
CN106113185A (en) * 2016-08-12 2016-11-16 安吉县孝丰天友竹木机械制造厂 A kind of high stationarity automatic charging cuts open bamboo machine
CN106493795A (en) * 2016-10-17 2017-03-15 四川唯诺家私有限公司 There is the clamping device for reclaiming sawdust function
CN106624152A (en) * 2017-02-20 2017-05-10 徐卫义 Dustproof cover used in steel tube cutting machine
CN109465910A (en) * 2018-10-19 2019-03-15 嘉善顺源金属制品有限公司 A kind of plate cutting device convenient for collecting clast

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160615

Termination date: 20171205