CN211333593U - Woodworking electric saw - Google Patents
Woodworking electric saw Download PDFInfo
- Publication number
- CN211333593U CN211333593U CN201922235557.4U CN201922235557U CN211333593U CN 211333593 U CN211333593 U CN 211333593U CN 201922235557 U CN201922235557 U CN 201922235557U CN 211333593 U CN211333593 U CN 211333593U
- Authority
- CN
- China
- Prior art keywords
- workbench
- support frame
- driving wheel
- electric saw
- pressing
- 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
Links
- 239000002023 wood Substances 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Abstract
The utility model relates to a carpenter's electric saw relates to engineering machine tool equipment field, and the electric saw on the carpenter's electric saw who has solved among the prior art is exposed outside, and operating personnel produces the technical problem of very big threat to operating personnel's personal safety when sawing timber. The technical characteristics comprise a support frame; the transmission device is arranged in the support frame, a split type workbench is arranged on the transmission device, a pressing mechanism for pressing wood is arranged above the workbench, and the workbench drives the wood to move synchronously; the electric saw is arranged in the center of the support frame and is positioned between the two working tables. The electric saw has the advantages that the wood is not required to be pressed by hands of an operator, the operator is far away from the electric saw, and personal safety of the operator is further guaranteed.
Description
Technical Field
The utility model relates to an engineering machine tool equipment technical field, in particular to carpenter's electric saw.
Background
The electric woodworking saw is a tool for processing wood; the existing electric saw has certain defects when in use, is not provided with a protective cover design, and operators directly press wood by hands to move the wood on a workbench, then saw the wood by the electric saw, and the whole electric saw is exposed outside, so that the personal safety of the operators is greatly threatened.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the electric saw on the carpenter's electric saw among the prior art and expose outside, operating personnel is when sawing timber, produces the technical problem of very big threat to operating personnel's personal safety, provides a carpenter's electric saw.
In order to solve the technical problem, the technical scheme of the utility model is specifically as follows:
an electric woodworking saw, comprising:
a support frame;
the transmission device is arranged in the support frame, a split type workbench is arranged on the transmission device, a pressing mechanism for pressing wood is arranged above the workbench, and the workbench drives the wood to move synchronously;
the electric saw is arranged in the center of the support frame and is positioned between the two working tables.
Furthermore, the two ends of the support frame are rotatably provided with a large rotating shaft, two small supports are arranged in the support frame and are symmetrically distributed with the center of the support frame, the small supports are rotatably provided with a plurality of small rotating shafts, one side of the support frame is provided with a motor, and the motor is connected with one of the large rotating shafts.
Further, the transmission device includes:
the driving wheel is fixedly connected with the large rotating shaft;
the supporting wheel is fixedly connected with the small rotating shaft, and the diameter of the supporting wheel is consistent with that of the driving wheel and the width of the supporting wheel is equal to that of the driving wheel;
the conveying belt is a rigid conveying belt, the conveying belt is installed in a matching manner with the driving wheel and the supporting wheel, the driving wheel drives the conveying belt to move, and the supporting wheel is used for ensuring that the conveying belt is always in a horizontal state;
the workbench is fixedly connected with the conveyor belt through the clamping plates respectively, a T-shaped groove and a pressing mechanism are arranged on the workbench, and the conveyor belt drives the workbench to move synchronously;
wherein, the driving wheel and the supporting wheel are both provided with shaft stops for preventing the movement;
the width of the conveyor belt is larger than the length of the driving wheel and the supporting wheel.
Further, the hold-down mechanism includes:
the support plate is fixedly arranged on the workbench through the matching of the screw and the nut, and a threaded hole is formed above the support plate;
the pressing screw is in threaded fit with the threaded hole above the supporting plate;
the pressing plate is arranged below the pressing screw rod, and when the pressing screw rod moves downwards, the pressing plate directly presses the wood;
and the locking nut is in threaded fit with the compression screw and is used for preventing the compression plate and the wood from loosening.
The utility model discloses following beneficial effect has:
the utility model discloses a carpenter's electric saw, through setting up the workstation, make the workstation become split type, can not influence the workstation and drive timber and go forward, can not influence the normal use of electric saw, timber is placed on the workstation, compresses tightly through hold-down mechanism, and transmission can directly drive timber by the electric saw, need not the operating personnel with the hand compress tightly timber, and operating personnel keeps away from the electric saw, and then provides the guarantee to operating personnel's personal safety; meanwhile, the workbench is provided with the T-shaped groove, and the pressing mechanism can adjust the distance along the T-shaped groove, so that the application of wood with various widths is ensured.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of a main view structure of a woodworking electric saw of the present invention;
fig. 2 is a schematic side view of the electric woodworking saw of the present invention;
fig. 3 is a schematic top view of the support frame of the woodworking electric saw of the present invention.
The reference numerals in the figures denote:
1. a support frame; 101. a small support; 102. a small rotating shaft; 103. a large rotating shaft; 104. a motor; 2. a transmission device; 201. a driving wheel; 202. a splint; 203. a work table; 204. a support wheel; 205. a T-shaped groove; 206. a conveyor belt; 207. a support plate; 208. a compression screw; 209. a compression plate; 210. locking the nut; 3. electric sawing; 4. a wood material.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an electric saw for carpentry includes:
a support frame 1;
the transmission device 2 is arranged in the support frame 1, a split type workbench 203 is arranged on the transmission device 2, a pressing mechanism for pressing the wood 4 is arranged above the workbench 203, and the wood 4 is driven by the workbench 203 to move synchronously;
the electric saw 3 is arranged in the center of the support frame 1 and between the two working tables 203.
The working principle is as follows: place timber 4 on workstation 203, compress tightly timber 4 through hold-down mechanism, start electric saw 3 and transmission 2, make workstation 203 drive timber 4 and remove to the direction of electric saw 3, electric saw 3 saws timber 4, and the process of 3 saw timbers of electric saw 4 need not the operating personnel with the hand compress tightly timber 4, and operating personnel keeps away from electric saw 3, and then provides the guarantee to operating personnel's personal safety.
Two ends of the support frame 1 are rotatably provided with a large rotating shaft 103, two small supports 101 are arranged inside the support frame 1, the two small supports 101 are symmetrically distributed with the center of the support frame 1, the small supports 101 are rotatably provided with a plurality of small rotating shafts 102, one side of the support frame 1 is provided with a motor 104, and the motor 104 is connected with one of the large rotating shafts 103.
The transmission 2 includes:
the driving wheel 201, the driving wheel 201 is fixedly connected with the large rotating shaft 103;
the supporting wheel 204, the supporting wheel 204 is fixedly connected with the small rotating shaft 102, the diameter of the supporting wheel 204 is consistent with that of the driving wheel 201, and the width of the supporting wheel is equal to that of the driving wheel;
the conveying belt 206 is a rigid conveying belt, the conveying belt 206 is installed in a matching manner with the driving wheel 201 and the supporting wheel 204, the driving wheel 201 drives the conveying belt 206 to move, and the supporting wheel 204 is used for ensuring that the conveying belt 206 is always in a horizontal state;
the workbench 203 is fixedly connected with the conveyor belt 206 through the clamping plates 202, the workbench 203 is provided with a T-shaped groove 205 and a pressing mechanism, and the conveyor belt 206 drives the workbench 203 to move synchronously;
wherein, the driving wheel 201 and the supporting wheel 204 are both provided with shaft stops for preventing the movement;
the width of the conveyor belt 206 is greater than the length of the drive wheel 201 and the support wheel 204.
The working principle is as follows: the conveyor belt 206 is installed in a matching manner with the driving wheel 201 and the supporting wheel 204, the motor 104 drives one of the large rotating shafts 103 to rotate, so as to drive the driving wheel 201 to rotate, meanwhile, the driving wheel 201 drives the conveyor belt 206 to move, the workbench 203 is fixedly connected with the conveyor belt 206 through the clamping plates 202, the conveyor belt 206 drives the workbench 203 to move, the timber 4 is placed on the workbench 203, in order to adapt to the width of the timber 4, the pressing mechanism slides on the T-shaped groove 205 and is fixed on the workbench 203, then the timber 4 is pressed by the pressing mechanism, so that the timber 4 and the workbench 203 are fixed together, and when the electric saw works, the workbench 203 drives the timber 4 to move towards the direction of the electric saw 3, and the timber; at this time, the working table 203 is arranged at the other side of the electric saw 3, the motor 104 is stopped, the timber 4 is arranged at the other side in the steps, the motor 104 is enabled to rotate reversely, the motor 104 drives the conveyor belt 206 to move in the opposite direction, even if the working table 203 drives the timber 4 to move towards the electric saw 3, the timber 4 is sawed, and the operation is repeated. It can be understood that the electric saw is provided with two sets of conveyor belts 206 and two work tables 203, the electric saw 3 is arranged at the center of the support frame 1 and between the two work tables 203, and when the electric saw works, the electric saw 3 and the work tables 203 cannot interfere with each other, so that the normal operation of the work is ensured; the working table 203 is fixed above the conveyor belt 206, the working table 203 is supported by the conveyor belt 206 and the supporting wheels 204, the working table 203 is ensured to run stably, better processing of the wood 4 is ensured, shaft stops for preventing movement are arranged on the driving wheel 201 and the supporting wheels 204, the width of the conveyor belt 206 is larger than the length of the driving wheel 201 and the length of the supporting wheels 204, the driving wheel 201 and the supporting wheels 204 are ensured to move at fixed positions, the relative positions of the conveyor belt 206 and the driving wheel 201 and the supporting wheels 204 are also ensured, the working table 203 is fixedly connected with the conveyor belt 206 through the clamping plates 202, and the clamping plates 202 are ensured not to interfere with the driving wheel 201 and the supporting wheels 204; the supporting wheel 204 and the driving wheel 201 have the same diameter and the same width, the supporting wheel 204 is used for ensuring that the conveyor belt 206 is always in a horizontal state, the conveyor belt 206 is a rigid conveyor belt, the workbench 203 can be ensured to stably run during movement, and the quality of the wood 4 to be sawn is ensured; the T-shaped groove 205 can facilitate the position adjustment of the pressing mechanism, so that the workbench 203 can adapt to timbers 4 with different widths.
The hold-down mechanism includes:
a through hole is formed in the contact surface of the supporting plate 207 and the workbench 203, a screw penetrates through the through hole to be connected with a nut in the T-shaped groove 205, the supporting plate 207 is fixedly installed on the workbench 203 through the matching of the screw and the nut, and a threaded hole is formed above the supporting plate 207;
the compression screw 208 is in threaded fit with a threaded hole above the supporting plate 207;
the pressing plate 209 is arranged below the pressing screw 208, and when the pressing screw 208 moves downwards, the pressing plate 209 directly presses the timber 4;
and a locking nut 210, wherein the locking nut 210 is in threaded fit with the compression screw 208, and the locking nut 210 is used for preventing the compression plate 209 from loosening from the timber 4.
The working principle is as follows: the supporting plate 207 can move along the T-shaped groove 205, different distances can be adjusted according to timbers 4 with different widths, the supporting plate 207 can be placed at different positions according to different processing requirements, then the supporting plate 207 is fixed, the pressing screw 208 is screwed, the pressing screw 208 drives the pressing plate 209 to move downwards and press the timbers 4, and then the timbers 4 are processed along with the movement of the timbers 4; when 3 processing timber 4 at electric saw, there is very big vibrations power, because the screw hole screw-thread fit of pressure screw 208 and backup pad 207 top, this vibrations power can make pressure screw 208 move, and then there is the phenomenon that pressure strip 209 and timber 4 pine take off, be unfavorable for processing, also do not benefit to field work personnel's safety, through setting up lock nut 210, tighten lock nut 210, that is to say, this lock nut 210 can eliminate the thread clearance between pressure screw 208 and the backup pad 207, it is fixed motionless to have guaranteed pressure screw 208, also guaranteed that pressure strip 209 can not loosen with timber 4 and take off, the normal clear of work has been guaranteed.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (4)
1. An electric woodworking saw, comprising:
a support frame (1);
the wood pressing device comprises a transmission device (2), wherein the transmission device (2) is installed in a support frame (1), a split type workbench (203) is arranged on the transmission device (2), a pressing mechanism for pressing wood (4) is arranged above the workbench (203), and the workbench (203) drives the wood (4) to move synchronously;
the electric saw (3) is arranged in the center of the support frame (1) and between the two working tables (203).
2. The woodworking electric saw as claimed in claim 1, wherein two ends of the support frame (1) are rotatably provided with a large rotating shaft (103), two small supports (101) are arranged inside the support frame (1), the two small supports (101) are symmetrically distributed with the center of the support frame (1), the small supports (101) are rotatably provided with a plurality of small rotating shafts (102), one side of the support frame (1) is provided with a motor (104), and the motor (104) is connected with one of the large rotating shafts (103).
3. An electric woodworking saw, as claimed in claim 2, wherein said transmission means (2) comprise:
the driving wheel (201), the driving wheel (201) is fixedly connected with the large rotating shaft (103);
the supporting wheel (204), the supporting wheel (204) is fixedly connected with the small rotating shaft (102), and the diameter of the supporting wheel (204) is consistent with that of the driving wheel (201) and the width of the supporting wheel is equal to that of the driving wheel;
the conveying belt (206) is a rigid conveying belt, the conveying belt (206) is installed in a matching mode with the driving wheel (201) and the supporting wheel (204), the driving wheel (201) drives the conveying belt (206) to move, and the supporting wheel (204) is used for ensuring that the conveying belt (206) is always in a horizontal state;
the workbench (203), the workbench (203) is fixedly connected with the conveyor belt (206) through the clamping plate (202), the workbench (203) is provided with a T-shaped groove (205) and a pressing mechanism, and the conveyor belt (206) drives the workbench (203) to move synchronously;
wherein, the driving wheel (201) and the supporting wheel (204) are both provided with shaft stops for preventing the movement;
the width of the conveyor belt (206) is larger than the length of the driving wheel (201) and the supporting wheel (204).
4. The woodworking power saw as claimed in claim 3, wherein the hold down mechanism comprises:
the support plate (207), there are through holes on the contact surface of the said support plate (207) and work level (203), the screw crosses the through hole and connects with nut in the T-slot (205), the said support plate (207) is fixedly mounted on work level (203) through the cooperation of screw and nut, there are threaded holes above the said support plate (207);
the compression screw rod (208) is in threaded fit with the threaded hole above the supporting plate (207);
the pressing plate (209) is arranged below the pressing screw rod (208), and when the pressing screw rod (208) moves downwards, the pressing plate (209) directly presses the timber (4);
the locking nut (210) is in threaded fit with the compression screw (208), and the locking nut (210) is used for preventing the compression plate (209) from loosening from the wood (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235557.4U CN211333593U (en) | 2019-12-13 | 2019-12-13 | Woodworking electric saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235557.4U CN211333593U (en) | 2019-12-13 | 2019-12-13 | Woodworking electric saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211333593U true CN211333593U (en) | 2020-08-25 |
Family
ID=72094577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922235557.4U Expired - Fee Related CN211333593U (en) | 2019-12-13 | 2019-12-13 | Woodworking electric saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211333593U (en) |
-
2019
- 2019-12-13 CN CN201922235557.4U patent/CN211333593U/en not_active Expired - Fee Related
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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: 20200825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |