CN115122438A - Electric planer - Google Patents
Electric planer Download PDFInfo
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- CN115122438A CN115122438A CN202210958728.XA CN202210958728A CN115122438A CN 115122438 A CN115122438 A CN 115122438A CN 202210958728 A CN202210958728 A CN 202210958728A CN 115122438 A CN115122438 A CN 115122438A
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- feeding mechanism
- pressing plate
- electric planer
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- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 238000003825 pressing Methods 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 9
- 239000003921 oil Substances 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
- B27C1/12—Arrangements for feeding work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
- B27C1/14—Other details or accessories
Abstract
The invention discloses an electric planer, which comprises a shell, a blade and a blade, wherein the shell is provided with an air inlet and an exhaust port and provides an air channel from the air inlet to the exhaust port; a motor disposed within the housing and having a rotational axis; the power supply part is connected with the battery pack in a plugging mode to provide power for the motor and the controller; the controller is connected with the power supply part and the motor and controls the motor to rotate; a combination mill having an axis oriented parallel to the axis of rotation and supported in the housing and rotatable about the axis, a cutting edge for cutting a workpiece being removably disposed on the combination mill; the support is arranged for fixing the electric planer, a workpiece is inserted into the feeding mechanism, and the electric planer is started to realize automatic feeding, so that the electric planer is more convenient and faster; the rotary pressing plate and the side pressing plate respectively apply downward acting force, forward pushing force and force for clamping towards the center to the workpiece, so that labor is saved; the electric planer can be modified, so that the cost is lower; the first feeding mechanism and the second feeding mechanism are in linkage fit, so that the workpiece can move more stably.
Description
Technical Field
The invention relates to the field of electric tools, in particular to an electric planer.
Background
The electric planer is a common hand-held electric tool for woodworker, is mainly used for plane planing, chamfering and other operations on various timbers, and is widely applied to processing of house buildings, house decoration, woodworker workshops, furniture industries and other occasions. In the prior art, when the electric planer is used for processing small-sized battens, the electric planer is used for processing after the small-sized battens need to be clamped; the other scheme is that the electric planer is placed on the support upside down to push the battens to be processed, manual operation needs to apply downward pressure and forward thrust to the battens all the time, the labor is wasted, and automatic processing cannot be completed.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an electric planer which can effectively solve the problems.
The technical scheme adopted by the invention for solving the technical problems is as follows: an electric planer comprising:
a housing provided with an air inlet and an exhaust port and providing an air passage from the air inlet to the exhaust port; a motor disposed in the housing and having a rotation shaft; the power supply part is connected with the battery pack in a plugging manner and supplies power to the motor and the controller; the controller is connected with the power supply part and the motor and controls the motor to rotate; a combination mill having an axis oriented parallel to the axis of rotation and supported in the housing and rotatable about the axis, a cutting edge for cutting a workpiece being removably disposed on the combination mill; the automatic feeding mechanism is characterized in that a support is further arranged and used for fixing the electric planer, an automatic feeding module is arranged on the support in a sliding mode and connected with the rotating shaft through a synchronous belt, and when the motor rotates, the automatic feeding automatically pushes a workpiece to move forwards and complete cutting of the bottom face.
In the above technical solution, further, the automatic feeding module includes a first feeding mechanism, a second feeding mechanism and an intermittent pushing mechanism, the first feeding mechanism is provided with a sliding protrusion sliding in a sliding groove of the bracket through a first elastic component, and the second feeding mechanism is provided with a sliding protrusion sliding in a sliding groove of the bracket through a second elastic component.
In the above technical solution, further, the intermittent feed mechanism is provided with a first synchronizing wheel connected with a second synchronizing wheel of the rotating shaft through a first synchronizing belt, the intermittent feed mechanism drives the first feeding mechanism to reciprocate in the sliding groove, the first feeding mechanism is provided with a first connecting portion, the second feeding mechanism is provided with a second connecting portion, the first connecting portion is connected with the second connecting portion through a pull rope, and the pull rope is connected with the first connecting portion and the second connecting portion through a reversing wheel.
In the above technical solution, further, when the first feeding mechanism moves forward under the action of the intermittent pushing mechanism, the second feeding mechanism moves backward under the action of the pull rope and the reversing wheel while compressing the second elastic component; when the intermittent propelling mechanism is separated from the first feeding mechanism, the first feeding mechanism and the second feeding mechanism reset under the action of the first elastic component and the second elastic component respectively.
Among the above-mentioned technical scheme, furtherly, the support includes bottom plate, preceding pole setting, back pole setting and curb plate, preceding pole setting reaches back pole setting is fixed through the locating part on the bottom plate, preceding pole setting sets up respectively casing head both sides and through the locating part with can fixed connection, back pole setting set up with power portion both sides, back pole setting will including the cladding of power portion and through the locating part locking, the curb plate sets up the side of casing, the sliding tray sets up on the curb plate, be provided with the through-hole on the curb plate and be used for setting up air inlet and discharge port.
In the above technical scheme, further, the first feeding mechanism and the second feeding mechanism include a sliding seat, a rotary pressing plate and a third elastic component, the rotary pressing plate is rotatably disposed on the sliding seat, the sliding seat is elastically connected with the rotary pressing plate through the third elastic component, the rotary pressing plate applies a downward pressing force to the workpiece, the sliding convex portions are disposed on two sides of the sliding seat, and a transverse pushing component is further disposed on the inner side of the sliding seat and used for transversely fixing the workpiece.
In the technical scheme, further, the transverse pushing and pressing assembly comprises a side pressure plate and a fourth elastic component, one end of the fourth elastic component is arranged in a positioning hole of the side pressure plate, the other end of the fourth elastic component is arranged in a positioning hole of the sliding seat, a guide column is arranged on the side pressure plate and slides in a guide groove of the sliding seat, guide plates extending outwards are arranged at two ends of the side pressure plate, and when a workpiece extends into the sliding seat, the side pressure plate transversely compresses and positions the workpiece.
Among the above-mentioned technical scheme, furtherly, the slip convex part stretches out the sliding tray sets up the promotion portion, intermittent type advancing mechanism includes intermittent type push rod, transfer line and rotary rod, rotary rod and first gear fixed connection, the rotary rod other end with the transfer line is articulated, the transfer line with the intermittent type push rod is articulated just intermittent type push rod slides and sets up with the curb plate on, first gear and the meshing transmission of second gear, second gear and first synchronizing wheel coaxial coupling.
In the above technical solution, further, the motor is an external rotor motor, when the motor rotates, the rotating shaft drives the second synchronizing wheel to rotate and the first synchronizing wheel to rotate at the same time, the first synchronizing wheel drives the second gear to rotate and enables the first driven gear to rotate therewith, and the intermittent push rod reciprocates under the action of the transmission rod and the rotating rod.
Among the above-mentioned technical scheme, furtherly, still include friction subassembly, friction subassembly sets up in the cavity of rotating pressing plate, work as friction subassembly includes clutch blocks, pressure relief board and fifth elastomeric element, it is provided with the clutch blocks and passes through to slide in the rotating pressing board fifth elastomeric element elastic connection, the pressure relief board passes through sixth elastomeric element and sets up in the clutch blocks, rotating pressing board sets up and runs through the passageway of cavity to rotation axis, the slip convex part sets up the oil pocket cooperation of catch bar and curb plate, the oil pocket with the passageway passes through pipe connection, be full of hydraulic oil in passageway, pipe, oil pocket and the cavity.
The invention has the beneficial effects that: 1. the workpiece is inserted into the feeding mechanism, and the electric planer is started to realize automatic feeding, so that the operation is more convenient and faster; 2. the rotary pressing plate and the side pressing plate respectively apply downward acting force, forward thrust and force for clamping to the center to the workpiece, so that manpower is saved; 3. the electric planer can be modified, so that the cost is lower; 4. the first feeding mechanism and the second feeding mechanism are in linkage fit, so that the workpiece can move more stably.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of another aspect of the present invention.
Fig. 3 is a schematic view of the internal structure of fig. 2 of the present invention.
Fig. 4 is a schematic structural view of the automatic feed module of the present invention.
Fig. 5 is a schematic view of the internal structure of fig. 4 of the present invention.
Fig. 6 is a partially enlarged structural view of the section a-a of fig. 5 of the present invention.
Fig. 7 is a partial structural schematic diagram of the present invention.
Fig. 8 is a partially enlarged structural view of the section B-B of fig. 7 according to the present invention.
Fig. 9 is a schematic view of the internal structure of the friction member of the present invention.
In the figure, 1, a shell, 11, an air inlet, 12, an exhaust port, 2, a motor, 21, a rotating shaft, 3, a power supply part, 4, a controller, 5, a combined milling cutter, 51, a blade, 6, a bracket, 61, a bottom plate, 62, a front upright rod, 63, a rear upright rod, 64, a side plate, 641, a sliding groove, 7, an automatic feeding module, 71, a first feeding mechanism, 711, a first connecting part, 712, a pull rope, 713, a reversing wheel, 714, a sliding seat, 7141, a sliding convex part, 7142, a guide groove, 715, a rotating press plate, 716, a third elastic part, 717, a pushing part, 72, a second feeding mechanism, 721, a second connecting part, 73, an intermittent pushing mechanism, 731, an intermittent push rod, 732, a transmission rod, 733, a rotating rod 735, 734, a first gear, a second gear, 736, a first synchronizing wheel, 737, a second synchronizing wheel, 738, a synchronous belt, 74, a first elastic part, 75, a second elastic part, 76. the hydraulic press comprises a transverse pushing assembly, a 761 side pressing plate, a 7611 positioning hole, a 7612 guiding column, a 7613 guiding plate, a 762 fourth elastic component, a 77 friction assembly, a 771 friction block, a 772 pressure relief plate, a 773 fifth elastic component, a 774 sixth elastic component, a 775 pushing rod, a 776 guide pipe and an 8 workpiece.
Detailed Description
Referring to fig. 1-9, an electric planer includes: a housing 1 provided with an air inlet 11 and an exhaust port 12 and providing an air passage from the air inlet 11 to the exhaust port 12; the motor 2 is an outer rotor motor with magnetic steel, and a rotor of the motor is arranged in the shell 1 and is provided with a rotating shaft 21; a power supply part 3, which is inserted with a battery pack to provide power for the motor 2 and the controller 4; a controller 4 connected to the power supply unit 3 and the motor 2 and controlling the motor 2 to rotate; a combination mill 5 having an axis oriented parallel to the rotational axis 21 and supported to the housing 1 and rotatable about the axis, a cutting edge 51 for cutting a workpiece 8 being detachably provided on the combination mill 5; the electric planer is further provided with a support 6 for fixing the electric planer, an automatic feeding module 7 is arranged on the support 6 in a sliding mode, the automatic feeding module 7 is connected with the rotating shaft 21 through a synchronous belt 738, and when the motor 2 rotates, the automatic feeding automatically pushes the workpiece 8 to move forwards and complete cutting of the bottom face.
In order to enable the automatic feeding module 7 to slide on the bracket 6 and to automatically reset, the automatic feeding module 7 includes a first feeding mechanism 71, a second feeding mechanism 72 and an intermittent feeding mechanism 73, the first feeding mechanism 71 is provided with a sliding protrusion 7141 which slides in a sliding groove 641 of the bracket 6 through a first elastic component 74, the second feeding mechanism 72 is provided with a sliding protrusion 7141 which slides in a sliding groove 641 of the bracket 6 through a second elastic component 75, the intermittent feeding mechanism 73 is provided with a first synchronizing wheel 736 which is connected with a second synchronizing wheel 737 of the rotating shaft 21 through a first synchronizing belt 738, the intermittent feeding mechanism 73 drives the first feeding mechanism 71 to reciprocate in the sliding groove 641, the first feeding mechanism 71 is provided with a first connecting part 711, the second feeding mechanism 72 is provided with a second connecting part 721, the first link portion 711 and the second link portion 721 are connected by a pull cord 712, and the pull cord 712 and the first link portion 711 are connected to the second link portion 721 by a switch 713. .
When the first feeding mechanism 71 moves forward by the intermittent pushing mechanism 73, the second feeding mechanism 72 moves backward by the pulling rope 712 and the reversing wheel 713 while compressing the second elastic member 75; when the intermittent pushing mechanism 73 is separated from the first feeding mechanism 71, the first feeding mechanism 71 and the second feeding mechanism 72 are respectively reset by the first elastic member 74 and the second elastic member 75.
In order to fix the electric planer housing 1 on the support 6, the support 6 includes a bottom plate 61, a front vertical rod 62, a rear vertical rod 63 and a side plate 64, the front vertical rod 62 and the rear vertical rod 63 are fixed on the bottom plate 61 through a limiting member, the front vertical rod 62 is respectively arranged on two sides of the head of the housing 1 and can be fixedly connected through a limiting member, the rear vertical rod 63 is arranged on two sides of the power supply part 3, the rear vertical rod 63 covers the power supply part 3 and is locked through a limiting member, the side plate 64 is arranged on the side of the housing 1, the sliding groove 641 is arranged on the side plate 64, and the side plate 64 is provided with a through hole for arranging the air inlet 11 and the outlet 12.
In order to enable the feeding mechanism to press the workpiece 8 and drive the workpiece 8 to slide, the first feeding mechanism 71 and the second feeding mechanism 72 include a sliding seat 714, a rotating pressing plate 715 and a third elastic component 716, the rotating pressing plate 715 is rotatably disposed on the sliding seat 714, the sliding seat 714 and the rotating pressing plate 715 are elastically connected through the third elastic component 716, the rotating pressing plate 715 applies a downward pressing force to the workpiece 8, the sliding protrusions 7141 are disposed on two sides of the sliding seat 714, and a transverse pushing assembly 76 is further disposed inside the sliding seat 714 and used for transversely fixing the workpiece 8.
When the first feeding mechanism 71 moves forward, the rotating pressing plate 715 of the first feeding mechanism 71 abuts against the workpiece 8 and drives the workpiece 8 to move forward, the second feeding mechanism 72 moves backward at the same time, and at this time, the rotating pressing plate 715 of the second feeding mechanism 72 slides on the surface of the workpiece 8, and the third elastic component 716 is a spring and receives the pressure of the rotating pressing plate 715; when the first feeding mechanism 71 moves backwards, the rotating pressing plate 715 of the first feeding mechanism 71 slides on the surface of the workpiece 8, the second feeding mechanism 72 moves forwards under the action of the second elastic component 75, and the rotating pressing plate 715 of the second feeding mechanism 72 abuts against the workpiece 8 and drives the workpiece 8 to move forwards.
In order to prevent the workpiece 8 from shaking during the movement, a transverse pushing assembly 76 is arranged in the sliding seat 714, the transverse pushing assembly 76 comprises a side pressing plate 761 and a fourth elastic component 762, one end of the fourth elastic component 762 is arranged in a positioning hole 7611 of the side pressing plate 761, the other end of the fourth elastic component is arranged in a positioning hole 7611 of the sliding seat 714, a guide post 7612 of the side pressing plate 761 is arranged in a guide groove 7142 of the sliding seat 714, two ends of the side pressing plate 761 are provided with guide plates 7613 extending outwards, and when the workpiece 8 extends into the sliding seat 714, the side pressing plate 761 transversely presses and positions the workpiece 8.
In order to enable the first feeding mechanism 71 to push out the workpiece 8 in a reciprocating motion, the sliding convex portion 7141 extends out of the sliding groove 641 to form a pushing portion 717, the intermittent propelling mechanism 73 comprises an intermittent push rod 731, a transmission rod 732 and a rotating rod 733, the rotating rod 733 is fixedly connected with the first gear 734, the other end of the rotating rod 733 is hinged with the transmission rod 732, the transmission rod 732 is hinged with the intermittent push rod 731, and the intermittent push rod 731 is slidingly arranged on the side plate 64, the first gear 734 is in mesh transmission with a second gear 735, the second gear 735 is coaxially connected with a first synchronous gear 736, when the motor 2 rotates, the second synchronizing wheel 737 is driven by the rotating shaft 21 to rotate and the first synchronizing wheel 736 rotates, the first synchronizing wheel 736 rotates the second gear 735 and causes the first driven gear to rotate therewith, the intermittent push rod 731 reciprocates under the action of the transmission rod 732 and the rotating rod 733.
In order to enable the contact area of the rotating pressing plate 715 and the workpiece 8 to be larger in the process of pushing the workpiece 8 forward and increase friction force to enable the workpiece to advance more stably and not to slip easily, a friction assembly 77 is arranged, the friction assembly 77 is arranged in a cavity of the rotating pressing plate 715, when the friction assembly 77 comprises a friction block 771, a pressure relief plate 772 and a fifth elastic component 773, the friction block 771 is arranged in the rotating pressing plate 715 in a sliding mode and is elastically connected with the fifth elastic component 773 through a fifth elastic component 773, the pressure relief plate 772 is arranged in the friction block 771 through a sixth elastic component 774, the rotating pressing plate 715 is provided with a channel penetrating through the cavity to a rotating shaft, a push rod 775 is arranged on the sliding convex portion 7141 and matched with an oil cavity of a side plate, the oil cavity is connected with the channel through a guide tube 776, and the channel, the guide tube 776, the oil cavity and the cavity are filled with hydraulic oil.
When the first feeding mechanism 71 abuts against the workpiece 8 to move forwards, the push rod 775 pushes hydraulic oil into the rotating pressing plate 715 to push out the friction block 771 and simultaneously contact with the workpiece 8, meanwhile, a limit position is arranged when the friction block 771 moves to the tail end, and when the first feeding mechanism 71 continues to move, the pressure relief plate 772 compresses under the action of pressure; when the first feeding mechanism 71 moves backward, the third spring 716 is compressed, and the pressure relief plate 772 and the friction block 771 are reset, and the second feeding mechanism 72 works in the same way.
According to the above design, the following functions are realized: 1. the workpiece is inserted into the feeding mechanism, and the electric planer is started to realize automatic feeding, so that the operation is more convenient and faster; 2. the rotary pressing plate and the side pressing plate respectively apply downward acting force, forward thrust and force for clamping to the center to the workpiece, so that manpower is saved; 3. the electric planer can be modified, so that the cost is lower; 4. the first feeding mechanism and the second feeding mechanism are in linkage fit, so that the workpiece can move more stably.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and simple modifications, equivalent changes and modifications may be made without departing from the technical scope of the present invention.
Claims (10)
1. An electric planer, which comprises a main body and a rear body,
a housing provided with an air inlet and an exhaust port and providing an air passage from the air inlet to the exhaust port;
a motor disposed within the housing and having a rotational axis;
the power supply part is connected with the battery pack in a plugging mode to provide power for the motor and the controller;
the controller is connected with the power supply part and the motor and controls the motor to rotate;
a gang cutter having an axis oriented parallel to the rotational axis and supported to the housing and rotatable about the axis, a cutting edge for cutting a workpiece being detachably disposed on the gang cutter;
the electric planer is characterized in that a support is further arranged and used for fixing the electric planer, an automatic feeding module is arranged on the support in a sliding mode and connected with the rotating shaft through a synchronous belt, and when the motor rotates, the automatic feeding module automatically pushes a workpiece to move forwards and complete cutting of the bottom face.
2. The electric planer according to claim 1, wherein the automatic feeding module comprises a first feeding mechanism, a second feeding mechanism and an intermittent pushing mechanism, the first feeding mechanism is provided with a sliding protrusion which slides in the sliding groove of the bracket through a first elastic member, and the second feeding mechanism is provided with a sliding protrusion which slides in the sliding groove of the bracket through a second elastic member.
3. The electric planer according to claim 2, wherein the intermittent feed mechanism is provided with a first synchronizing wheel connected to a second synchronizing wheel of the rotating shaft via a first synchronizing belt, the intermittent feed mechanism drives the first feeding mechanism to reciprocate in the sliding groove, the first feeding mechanism is provided with a first connecting portion, the second feeding mechanism is provided with a second connecting portion, the first connecting portion and the second connecting portion are connected via a pull rope, and the pull rope is connected to the first connecting portion and the second connecting portion via a reversing wheel.
4. The electric planer according to claim 3, wherein when said first feeding mechanism is moved forward by said intermittent pushing mechanism, said second feeding mechanism is moved backward by said pull cord and said reversing wheel while compressing said second elastic member; when the intermittent propelling mechanism is separated from the first feeding mechanism, the first feeding mechanism and the second feeding mechanism reset under the action of the first elastic component and the second elastic component respectively.
5. The electric planer according to claim 2, wherein the bracket includes a bottom plate, a front vertical rod, a rear vertical rod and side plates, the front vertical rod and the rear vertical rod are fixed on the bottom plate through a limiting member, the front vertical rod is respectively disposed at two sides of the head of the housing and can be fixedly connected with the housing through a limiting member, the rear vertical rod is disposed at two sides of the power portion, the power portion is covered by the rear vertical rod and is locked by the limiting member, the side plates are disposed at the sides of the housing, the sliding grooves are disposed on the side plates, and the side plates are provided with through holes for disposing the air inlet and the exhaust port.
6. The electric planer according to claim 2, wherein the first feeding mechanism and the second feeding mechanism include a sliding seat, a rotary pressing plate and a third elastic member, the rotary pressing plate is rotatably disposed on the sliding seat, the sliding seat and the rotary pressing plate are elastically connected through the third elastic member, the rotary pressing plate applies a downward pressing force to the workpiece, the sliding protrusions are disposed on two sides of the sliding seat, and a lateral pushing assembly is further disposed inside the sliding seat for laterally fixing the workpiece.
7. The electric planer according to claim 6, wherein the lateral pressing assembly includes a lateral pressing plate and a fourth elastic member, one end of the fourth elastic member is disposed in the positioning hole of the lateral pressing plate, the other end of the fourth elastic member is disposed in the positioning hole of the sliding seat, the lateral pressing plate is provided with a guide post sliding in the guide groove of the sliding seat, two ends of the lateral pressing plate are provided with guide plates extending outwards, and when a workpiece extends into the sliding seat, the lateral pressing plate presses and positions the workpiece laterally.
8. The electric planer according to claim 2, wherein the sliding protrusion extends out of the sliding groove to form a pushing portion, the intermittent pushing mechanism comprises an intermittent pushing rod, a transmission rod and a rotating rod, the rotating rod is fixedly connected with a first gear, the other end of the rotating rod is hinged to the transmission rod, the transmission rod is hinged to the intermittent pushing rod, the intermittent pushing rod is slidably arranged on the side plate, the first gear is in meshing transmission with a second gear, and the second gear is coaxially connected with a first synchronizing gear.
9. The electric planer of claim 8 wherein said motor is an external rotor motor, and when said motor rotates, said rotating shaft rotates said second synchronizing wheel and said first synchronizing wheel simultaneously, said first synchronizing wheel rotates said second gear and said first driven gear, and said intermittent push rod reciprocates under the action of said driving rod and said rotating rod.
10. The electric planer of claim 6 further comprising a friction assembly, wherein the friction assembly is disposed in the cavity of the rotary pressing plate, when the friction assembly comprises a friction block, a pressure relief plate and a fifth elastic component, the friction block is slidably disposed in the rotary pressing plate and elastically connected through the fifth elastic component, the pressure relief plate is disposed in the friction block through a sixth elastic component, the rotary pressing plate is provided with a channel penetrating through the cavity to the rotating shaft, the sliding protrusion is provided with a push rod matched with an oil cavity of the side plate, the oil cavity is connected with the channel through a conduit, and the channel, the conduit, the oil cavity and the cavity are filled with hydraulic oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210958728.XA CN115122438A (en) | 2022-08-11 | 2022-08-11 | Electric planer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210958728.XA CN115122438A (en) | 2022-08-11 | 2022-08-11 | Electric planer |
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| Publication Number | Publication Date |
|---|---|
| CN115122438A true CN115122438A (en) | 2022-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210958728.XA Pending CN115122438A (en) | 2022-08-11 | 2022-08-11 | Electric planer |
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| CN (1) | CN115122438A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1911609A (en) * | 2006-08-24 | 2007-02-14 | 江苏鑫港企业有限公司 | Hand-held electric planer |
| CN203485263U (en) * | 2013-08-16 | 2014-03-19 | 四川省青城机械有限公司 | Crawler-type feeding mechanism |
| CN104742197A (en) * | 2013-12-27 | 2015-07-01 | 日立工机株式会社 | Power planer |
| CN105858092A (en) * | 2016-05-27 | 2016-08-17 | 江苏亚星波纹管有限公司 | Novel conveyor |
| CN109623954A (en) * | 2018-11-29 | 2019-04-16 | 颍上县陈家工艺家具有限公司 | A kind of timber collection device |
| CN210589729U (en) * | 2019-06-21 | 2020-05-22 | 广东信宏智慧建造工程有限公司 | Thicknessing machine |
| CN111391026A (en) * | 2020-05-11 | 2020-07-10 | 温州雏鹰科技有限公司 | Efficient multi-blade sawtooth thicknesser for trees |
| CN213081714U (en) * | 2020-05-14 | 2021-04-30 | 天津亿斯万达包装制品有限公司 | Adjustable multifunctional electric planer for wooden pallet |
-
2022
- 2022-08-11 CN CN202210958728.XA patent/CN115122438A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1911609A (en) * | 2006-08-24 | 2007-02-14 | 江苏鑫港企业有限公司 | Hand-held electric planer |
| CN203485263U (en) * | 2013-08-16 | 2014-03-19 | 四川省青城机械有限公司 | Crawler-type feeding mechanism |
| CN104742197A (en) * | 2013-12-27 | 2015-07-01 | 日立工机株式会社 | Power planer |
| CN105858092A (en) * | 2016-05-27 | 2016-08-17 | 江苏亚星波纹管有限公司 | Novel conveyor |
| CN109623954A (en) * | 2018-11-29 | 2019-04-16 | 颍上县陈家工艺家具有限公司 | A kind of timber collection device |
| CN210589729U (en) * | 2019-06-21 | 2020-05-22 | 广东信宏智慧建造工程有限公司 | Thicknessing machine |
| CN111391026A (en) * | 2020-05-11 | 2020-07-10 | 温州雏鹰科技有限公司 | Efficient multi-blade sawtooth thicknesser for trees |
| CN213081714U (en) * | 2020-05-14 | 2021-04-30 | 天津亿斯万达包装制品有限公司 | Adjustable multifunctional electric planer for wooden pallet |
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| 跟小邯学制图: "自动送料", 《百度》 * |
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Application publication date: 20220930 |