CN205497734U - Electronic firewood machine - Google Patents
Electronic firewood machine Download PDFInfo
- Publication number
- CN205497734U CN205497734U CN201620340996.5U CN201620340996U CN205497734U CN 205497734 U CN205497734 U CN 205497734U CN 201620340996 U CN201620340996 U CN 201620340996U CN 205497734 U CN205497734 U CN 205497734U
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- CN
- China
- Prior art keywords
- drilling rod
- rotating disk
- power transmission
- motor
- transmission shaft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model relates to an electric tool, especially an electronic firewood machine. Use instrument manually operation such as axe or chopper for solving current firewood, to the problem of user's health and technical requirement height and the few inefficiency of firewood output, the utility model provides an electronic firewood machine, it includes the base, the drilling rod that is equipped with the motor on the base and rotates by motor drive, the drilling rod front end is conical broken wall head, the broken wall head is equipped with the pointed end, and the drilling rod rear end is driven by the motor shaft. The utility model discloses require to hang down to the user, the easy left -hand seat of easy operation, the machine can be worked by long continuous time, and the firewood is efficient, and output is big.
Description
Technical field
This utility model relates to electric tool, a kind of electronic wood-split machine.
Background technology
Existing firewood commonly uses the instrument manual operation such as axe or chopper, and arm strength and firewood skill to tool-user require height, and user could skilled operation after need to carrying out special exercise；Even if the strong male's one-time continuous skillfully grasping firewood skill works, institute's firewood yield is the most limited, also needs to continuously interrupt having a rest after work certain time, and firewood efficiency is low.
Summary of the invention
The technical assignment of the technical problems to be solved in the utility model and proposition is to provide a kind of electronic wood-split machine, and user is required low by described electronic wood-split machine, easy left-hand seat simple to operate, and machine can be with long time continuous working, and firewood efficiency is high, and yield is big.
This utility model adopts the following technical scheme that: a kind of electronic wood-split machine, it is characterized in that including that base, described base are provided with motor and are driven the drilling rod rotated by motor, described drilling rod front end is the breaking cellular wall head of cone, described breaking cellular wall head is provided with tip, and drilling rod rear end is driven by motor shaft.This utility model is completed firewood by one by motor-driven drilling rod and works, and requires low to user, easy left-hand seat simple to operate, and machine can be with long time continuous working, and firewood efficiency is high, and yield is big.During work, timber only need to be placed on base the tip met to breaking cellular wall head, promote timber, along with tip pierces the increase of the timber degree of depth, acted on by the cone of breaking cellular wall head, timber gradually splits until into two from drill hole, completes firewood.
As improving further and supplementing technique scheme, this utility model uses following technical measures: described breaking cellular wall head arranges continuous print screw thread backward from tip.The effect of screw thread is to increase breaking cellular wall head and the contact area of timber, strengthens active force when timber is holed by breaking cellular wall head, makes timber more easy to crack, accelerate firewood speed, improves yield.
Described base is provided with the switch of the manipulation motor positive and inverse that is connected with motor.When blocking in drilling rod breaking cellular wall head pierces timber, motor steering can be changed by switch, drive drilling rod reversion, in order to separated with drilling rod by timber.After timber separates with drilling rod, can firewood again.
Described drilling rod is fixed on motor shaft front end, and drilling rod rear end is provided with the connecting hole matched with motor shaft, and described connecting hole sidewall has drilling rod keyway, and drilling rod is fixed with motor shaft by connecting key, and drilling rod is provided with screw hole, and described screw hole radially connects connecting hole.Drilling rod is directly fixed by socket with motor shaft, and drilling rod is fixed by keyway and motor shaft；Screw hole on drilling rod is used for installing screw and props up motor shaft, is further ensured that drilling rod and motor shaft connect fastening.
Described drilling rod rear end is nested with fixing rotating disk, and drilling rod is provided with the shaft shoulder of locating turntable, described rotating disk has and matches installing hole with drilling rod rear end.The effect of rotating disk is to strengthen drilling rod rotator inertia, makes drilling rod be more easy to thick and heavy timber of riving, simultaneously works as energy-saving effect；During installation, rotating disk is directly placed on drilling rod rear end, and the shaft shoulder plays the role of positioning when rotating disk is installed, and rotating disk and drilling rod can be fixed by conventional keyway arrangements.
Described drilling rod is fixed on power transmission shaft, described power transmission shaft passes through shaft coupling and motor shaft drive connection, described base is provided with two bearing blocks installing power transmission shaft, fixing rotating disk it is nested with on power transmission shaft, described rotating disk is between two bearing blocks, having installing hole and rotating disk keyway on rotating disk, rotating disk is fixed with power transmission shaft by connecting key.Power transmission shaft is installed on base by two bearing blocks, and drive axis is steady, and during wood-split machine work, noise is low.
Described power transmission shaft is secondary and motor shaft drive connection by belt wheel transmission, described base is provided with two bearing blocks installing power transmission shaft, and power transmission shaft is nested with fixing rotating disk, and described rotating disk is between two bearing blocks, having installing hole and rotating disk keyway on rotating disk, rotating disk is fixed with power transmission shaft by connecting key.Motor shaft drives drive axis by belt wheel transmission pair, and then drives drilling rod rotation work, and the effect of belt wheel transmission pair is to slow down, and makes drilling rod carry out firewood with more suitably rotating speed；By the belt transmissioning mode that belt wheel transmission is secondary, this utility model can use the high-revolving motor of low-power, to reach the effect of power and energy saving.
Further, it is also possible to according to timber thickness, the various difform rotating disk of Selecting Complete Set.As rotating disk both side surface is plane, simple shape, the most easily process；Or rotating disk both side surface is all provided with annular groove, alleviates rotating disk deadweight, guarantee that rotating disk effect is basically unchanged simultaneously；Or on rotating disk, it being provided around the through hole being distributed, through hole is positioned at the annular groove of rotating disk both side surface.
This utility model is completed firewood by one by motor-driven drilling rod and works, and requires low to user, easy left-hand seat simple to operate, and machine can be with long time continuous working, and firewood efficiency is high, and yield is big.
Accompanying drawing explanation
Fig. 1: embodiment 1 structural representation.
Fig. 2: embodiment 1 jackrod structure schematic diagram.
Fig. 3: embodiment 1 rotating disk schematic diagram one.
Fig. 4: embodiment 1 rotating disk schematic diagram two.
Fig. 5: embodiment 1 rotating disk schematic diagram three.
Fig. 6: embodiment 2 structural representation.
Fig. 7: embodiment 2 jackrod structure schematic diagram.
Fig. 8: embodiment 3 structural representation.
In figure: 1. drilling rod, 2. rotating disk, 3. motor, 4. base, 5. switch, 6. bearing block, 7. shaft coupling, 8. annular stricture of vagina, 9. screw hole, 10. connecting hole, 11. drilling rod keyways, 12. rotating disk keyways, 13. installing holes, 14. annular grooves, 15. breaking cellular wall heads, 16. through holes, 17. power transmission shafts, 18. first belt wheels, 19. second belt wheels, 20. belts, 21. shaft shoulders.
Detailed description of the invention
This utility model is described further by explanation and detailed description of the invention below in conjunction with the accompanying drawings.
Embodiment 1 is as shown in Fig. 1～5, and a kind of electronic wood-split machine, including base 4, described base 4 is provided with motor 3 and is driven the drilling rod 1 rotated by motor, and base 4 is additionally provided with the switch 5 of the manipulation motor positive and inverse that is connected with motor 3；Described drilling rod 1 front end is the breaking cellular wall head 15 of cone, described breaking cellular wall head 15 is provided with tip, breaking cellular wall head 15 arranges continuous print screw thread 8 backward from tip, motor shaft front end is fixed in drilling rod 1 rear end, drilling rod 1 is provided with the connecting hole 10 matched with motor shaft, and described connecting hole 10 sidewall has drilling rod keyway 11, and drilling rod 1 is directly fixed with motor shaft by connecting key, drilling rod 1 is provided with screw hole 9, and described screw hole 9 radially connects connecting hole 10；Described drilling rod 1 rear end is nested with fixing rotating disk 2, and drilling rod 1 is provided with the shaft shoulder 21 of locating turntable 2, described rotating disk 2 has and matches installing hole 13 and keyway 12 with drilling rod 1 rear end, and rotating disk 2 is fixed with drilling rod 1 by connecting key.
Additionally, described disc surfaces can be various shape: as it is shown on figure 3, rotating disk 2 both side surface is plane；Or as shown in Figure 4, rotating disk 2 both side surface all has annular groove 14；Or as it is shown in figure 5, be provided around the through hole 16 of distribution on rotating disk 2, described through hole 16 is positioned at the annular groove 14 that rotating disk 2 both side surface is offered.
During firewood operation, electric motor starting first rotates for a moment, and then timber be placed on base the tip met to breaking cellular wall head, promote timber, along with tip pierces the increase of the timber degree of depth, acted on by the cone of breaking cellular wall head, timber gradually splits until into two from drill hole, completes firewood.During firewood, when blocking in drilling rod pierces timber, motor steering can be changed by switch, make drilling rod invert, just timber can be separated with drilling rod, repeat aforesaid firewood and operate.
Embodiment 2 is as shown in figs. 6-7, difference from Example 1 is that described drilling rod 1 is fixed on power transmission shaft 17, also corresponding connecting hole and rotating disk keyway and screw hole is had on drilling rod, described drilling rod 1 rear end does not has shaft shoulder (see figure 7), described power transmission shaft 17 is by shaft coupling 7 and motor shaft drive connection, described base 4 is provided with two bearing blocks 6 installing power transmission shaft 17, rotating disk 2 is nested with and is fixed on power transmission shaft 17, described rotating disk 2 is between two bearing blocks 6, also installing hole and rotating disk keyway is had on rotating disk 2, rotating disk 2 is fixed with power transmission shaft 17 by connecting key, remainder and using method are same as in Example 1.
Embodiment 3 is as shown in Figure 8, it is that power transmission shaft 17 is by belt wheel transmission pair and motor shaft drive connection with the difference of embodiment 2, specifically installing the first belt wheel 18 on motor shaft, the input of power transmission shaft 17 installs the second belt wheel 19, and described first belt wheel 18 and the second belt wheel 19 are by belt 20 transmission.Remainder and using method are same as in Example 2.Here belt wheel transmission pair can also change gear reduction unit as required into and other can change the gear of rod rotation speed.
Claims (10)
1. an electronic wood-split machine, is characterized in that including that base, described base are provided with motor and are driven the drilling rod rotated by motor, and described drilling rod front end is the breaking cellular wall head of cone, and described breaking cellular wall head is provided with tip, and drilling rod rear end is driven by motor shaft.
Electronic wood-split machine the most according to claim 1, is characterized in that described breaking cellular wall head arranges continuous print screw thread backward from tip.
Electronic wood-split machine the most according to claim 1, is characterized in that described base to be provided with motor being connected the switch of manipulation motor positive and inverse.
Electronic wood-split machine the most according to claim 1, it is characterized in that described drilling rod is fixed on motor shaft front end, drilling rod rear end is provided with the connecting hole matched with motor shaft, drilling rod keyway is had on described connecting hole sidewall, drilling rod is fixed with motor shaft by connecting key, drilling rod is provided with screw hole, and described screw hole radially connects connecting hole.
Electronic wood-split machine the most according to claim 4, is characterized in that described drilling rod rear end is nested with fixing rotating disk, and drilling rod is provided with the shaft shoulder of locating turntable, described rotating disk has and matches installing hole with drilling rod rear end.
Electronic wood-split machine the most according to claim 1, it is characterized in that described drilling rod is fixed on power transmission shaft, described power transmission shaft passes through shaft coupling and motor shaft drive connection, described base is provided with two bearing blocks installing power transmission shaft, fixing rotating disk it is nested with on power transmission shaft, described rotating disk, between two bearing blocks, rotating disk has installing hole and rotating disk keyway, and rotating disk is fixed with power transmission shaft by connecting key.
Electronic wood-split machine the most according to claim 1, it is characterized in that described drilling rod is fixed on power transmission shaft, described power transmission shaft is secondary and motor shaft drive connection by belt wheel transmission, described base is provided with two bearing blocks installing power transmission shaft, fixing rotating disk it is nested with on power transmission shaft, described rotating disk, between two bearing blocks, rotating disk has installing hole and rotating disk keyway, and rotating disk is fixed with power transmission shaft by connecting key.
8., according to the electronic wood-split machine described in claim 5 or 6 or 7, it is characterized in that described rotating disk both side surface is plane.
9., according to the electronic wood-split machine described in claim 5 or 6 or 7, it is characterized in that described rotating disk both side surface is equipped with annular groove.
Electronic wood-split machine the most according to claim 9, is characterized in that being provided around on described rotating disk the through hole of distribution, and described through hole is positioned at annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340996.5U CN205497734U (en) | 2016-04-20 | 2016-04-20 | Electronic firewood machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340996.5U CN205497734U (en) | 2016-04-20 | 2016-04-20 | Electronic firewood machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205497734U true CN205497734U (en) | 2016-08-24 |
Family
ID=56706406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620340996.5U Expired - Fee Related CN205497734U (en) | 2016-04-20 | 2016-04-20 | Electronic firewood machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205497734U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214789A (en) * | 2018-01-09 | 2018-06-29 | 王平 | A kind of quick splitting device of wood for agricultural purposes |
| CN108297190A (en) * | 2018-01-19 | 2018-07-20 | 王平 | A kind of wood for agricultural purposes efficiently splits broken equipment |
| CN113211581A (en) * | 2021-05-13 | 2021-08-06 | 浙江木田工具股份有限公司 | Firewood chopping device |
-
2016
- 2016-04-20 CN CN201620340996.5U patent/CN205497734U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108214789A (en) * | 2018-01-09 | 2018-06-29 | 王平 | A kind of quick splitting device of wood for agricultural purposes |
| CN108214789B (en) * | 2018-01-09 | 2020-08-28 | 博湖县隆源木业有限公司 | Quick splitting device of timber for agricultural |
| CN108297190A (en) * | 2018-01-19 | 2018-07-20 | 王平 | A kind of wood for agricultural purposes efficiently splits broken equipment |
| CN108297190B (en) * | 2018-01-19 | 2020-08-18 | 瑞安市可智科技有限公司 | Garrulous equipment is split with high efficiency to timber to agricultural |
| CN113211581A (en) * | 2021-05-13 | 2021-08-06 | 浙江木田工具股份有限公司 | Firewood chopping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20170420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |