CN205889417U

CN205889417U - Electric planer machine

Info

Publication number: CN205889417U
Application number: CN201620855884.3U
Authority: CN
Inventors: 李俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-09
Filing date: 2016-08-09
Publication date: 2017-01-18
Anticipated expiration: 2026-08-09

Abstract

The utility model provides an electric planer machine, belongs to instrument technical field. The third bearing is connected to one side of one -level gear wheel, the fourth bearing is connected to the opposite side of one -level gear wheel, rotor and one -level large gear, one -level gear wheel and the meshing of middle dull and stereotyped tooth, the intermediate speed pinion is coaxial with the intermediate speed pinion, intermediate speed pinion and second grade arbor gear engagement, bottom plate adjustable structure adopts dual spring list screw extending structure, bottom plate adjustable structure is through back screw location, degree of depth adjusting bolt fixes on the bottom plate, degree of depth regulating spring is between base and bottom plate, degree of depth alignment jig is connected with degree of depth button. The utility model has the advantages that adopt gear drive power, long service life can not skid, and elevation structure adopts dual spring formula structure lift equilibrium better, and the automatic elevation structure of handle makes the operator adjustable, and the operator feels better.

Description

A kind of electric planer machine

Technical field

This utility model is related to a kind of electric planer machine, belongs to technical field of tools.

Background technology

A kind of surface planing of application number 94244067.6, rabbet, grooving chamfering, sand milling, jewel hole, cutting stone class or metal system The Multifunctional hand-held electric planer of product, bottom of shell is formed with dovetail groove, and shavings chip removal mouth lower end is formed with fastening end cap, fastening end cap and electricity At grade, the other end that is parallel to each other fixes end cap to machine bearing end face, and power transmission shaft connects each function combinations part and adopts grafting Formula, function combinations part is had on circular cone cube matrix nose end insertion power transmission shaft circular cone cube shaft end head, the other end inserts fastening end In lid inner bearing internal diameter, fix fastening end cap, complex structure with threaded rod, subject range is low.

Content of the invention

In order to overcome the deficiencies in the prior art, this utility model provides a kind of electric planer machine.

A kind of electric planer machine, the side of one-level gear wheel connects 3rd bearing, and the opposite side of one-level gear wheel connects the 4th axle Hold, rotor is engaged with one-level gear wheel, one-level gear wheel is engaged with central flat tooth, intermediate speed pinion is same with intermediate speed pinion Axle, intermediate speed pinion is engaged with two grades of knife shaft gears, and base plate adjustable structure adopts dual spring single screw stretching structure, and base plate is adjustable Structure is positioned by rear screw, and depth adjustment is bolted on base plate, depth adjustment spring between base and base plate, depth Adjusting bracket and depth button connects.

Protecgulum passes through crossed pan head screw and crossed pan head tapping screw is connected with gear-box, and two grades of knife shaft gears pass through spiral shell Female, pad is connected with the inner chamber of gear-box, and the side of intermediate speed pinion connects clutch shaft bearing and central flat tooth, intermediate speed pinion Opposite side connect second bearing, second bearing, the excircle of fourth bearing connect the inner chamber of gear-box respectively, clutch shaft bearing, The excircle of 3rd bearing connects the inner chamber of protecgulum respectively, and knife shaft gear is fixedly connected with cutter shaft nut, and the side of cutter shaft is even Connect 5th bearing, outside framework oil seal and big nut, the circumference of cutter shaft connects cutter division board, the opposite side connecting framework oil of cutter shaft Envelope, 6th bearing, outside framework oil seal and spacer, the excircle of 5th bearing connects cutter shaft support, and dust cover passes through crossed pan head spiral shell Nail, crossed pan head screw and another crossed pan head screw are connected with cutter shaft support, and dead angle cutter shaft passes through soket head cap screw and blade Connect, the side of rotor connects 7th bearing, and the opposite side of rotor connects rotor dustproof sheet and 8th bearing, and wind loop connects fixed Son, rotor is connected with stator, and stator is arranged in casing by crossed pan head tapping screw, and back cover passes through crossed pan head self tapping spiral shell Nail is connected with the rear side of casing, and carbon brush, disc spring are connected with carbon brush holder by tapping screw, and the opposite side of casing connects another carbon brush Frame, depth adjustment seat passes through crossed pan head mode connects for screw depth adjustment knob lid and outer-hexagonal nut and is fixed on base hood, right Handle is connected with left handle by crossed pan head tapping screw, depth button spring connect depth button, depth button spring and Depth button connects left handle, switch is connected with the hole of left handle, and cable pressing plate passes through line pan head mode connects for screw left handle, right Handle set and left handle seat are connected by screw right handles, and cable cover(ing) is connected with switch, and handle depth adjustment frame passes through coiled hair Mode connects for screw base, base plate passes through depth adjustment bolt, base plate is positioned soket head cap screw and is connected with base, and depth adjustment spring is even It is connected between base plate and base, base hood is enclosed within base, handle depth adjustment frame passes through hole, depth adjustment frame and the depth of base hood Degree button connects.

Cutter shaft connects wall scraper tool, rust cleaning cutter and the special-shaped cutter that irregularly misplaces, and wall scraper has for the irregular abnormity that misplaces Knife, rust cleaning cutter using circular iron wire structure, the excircle of the knife rest of irregular dislocation special-shaped cutter pass through blade fixing nut and Cutter head pressing plate connects cutter head.

The utility model has the advantages that adopting gear drive power, long service life, will not skid, lifting structure is using double More preferably, handle automatic lifting structure makes operator's scalable to spring structure up and down balance system, and operator's feel is more preferable.

Base plate adjustable structure of the present utility model adopts dual spring single screw to stretch, and using rear screw positioning so that Adjust and more balance, sized increasing, change original Single spring positioning balance and easily lost efficacy, depth adjustment is bolted to base plate On, depth adjustment spring, between base plate and base, adjusts depth by depth adjustment knob assembly turn compression spring, this Application adjusts depth using base plate motion mode, and the stroke adjusting depth can increase.

The hardened structure of wing that handle lifting structure is pressed by depth adjustment button down, structure content: depth adjustment support Tooth bar link cooperation completes to lift, and rotation depth adjustment button has automatic reset device, in different azimuth, different operating angle more Plus it is comfortable；

Using irregular dislocation special-shaped cutter, cutter, in cutting, can all partial points contact, it is to avoid cutter is concentrated and is subject to Power produces vibration,

Using double-reduction gear structure, compare conventional belt formula electric planer, life-span length；

Rotor tooth rotarily drives one-level gear wheel, and one-level gear wheel drives idler gear, and idler gear divides 2 gears, separately One is geared to two grades of knife shaft gears, completes power transmission.

Brief description

When considered in conjunction with the accompanying drawings, by referring to detailed description below, can more completely more fully understand that this practicality is new Type and easily learn the adjoint advantage of many of which, but accompanying drawing described herein be used for providing to of the present utility model enter one Step understands, constitutes a part of the present utility model, and schematic description and description of the present utility model is used for explaining this practicality New, do not constitute to improper restriction of the present utility model, such as scheme wherein:

Fig. 1 is one of separate structure signal of the present utility model figure.

Fig. 2 is two figures of separate structure signal of the present utility model.

Fig. 3 is three figures of separate structure signal of the present utility model.

Fig. 4 is four figures of separate structure signal of the present utility model.

Fig. 5 is five figures of separate structure signal of the present utility model.

Fig. 6 is depth adjustment structural representation of the present utility model.

Fig. 7 is base plate of the present utility model and double-spring structure schematic diagram.

Fig. 8 is gear engagement structure schematic diagram of the present utility model.

Fig. 9 is one of cutter structure of the present utility model schematic diagram.

Figure 10 is the side schematic view of one of cutter structure of the present utility model.

Figure 11 is two schematic diagrams of cutter structure of the present utility model.

Figure 12 is three schematic diagrams of cutter structure of the present utility model.

With reference to the accompanying drawings and examples this utility model is further illustrated.

Specific embodiment

Obviously, those skilled in the art belong to this practicality based on the many modifications and variations that objective of the present utility model is done New protection domain.

Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " " used herein, " Individual ", " described " and " being somebody's turn to do " may also comprise plural form.It is to be further understood that using in description of the present utility model Wording " inclusion " refer to there is described feature, integer, step, operation, element and/or assembly, but it is not excluded that exist or Add other features one or more, integer, step, operation, element, assembly and/or their group.It should be understood that it is first when claiming When part, assembly are "connected" to another element, assembly, it can be directly connected to other elements or assembly, or can also There is intermediary element or assembly.Wording "and/or" used herein includes one or more associated listing appointing of item Unit one and whole combination.

Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (include technology art Language and scientific terminology) there is general understanding identical meaning with the those of ordinary skill in this utility model art.Also It should be understood that those terms defined in such as general dictionary should be understood that have with the context of prior art in The consistent meaning of meaning, and unless defined as here, will not be explained with idealization or excessively formal implication.

For ease of the understanding to utility model embodiment, below in conjunction with being further explained explanation, and each enforcement Example does not constitute the restriction to utility model embodiment.

Embodiment 1: as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, a kind of electric planer machine, protecgulum 2 passes through ten Line pan head screw 1 and crossed pan head tapping screw 14 are connected with gear-box 12, two grades of knife shaft gears 5 pass through nut 3, pad 4 with The inner chamber of gear-box 12 connects, and the side of intermediate speed pinion 9 connects clutch shaft bearing 7 and central flat tooth 8, intermediate speed pinion 9 Opposite side connects second bearing 10, and second bearing 10, the excircle of fourth bearing 70 connect the inner chamber of gear-box 12 respectively, and first Bearing 7, the excircle of 3rd bearing 77 connect the inner chamber of protecgulum 2 respectively, and the side of one-level gear wheel 13 connects 3rd bearing 77, The opposite side of one-level gear wheel 13 connects fourth bearing 70, and rotor 31 engages with one-level gear wheel 13, one-level gear wheel 13 and in Between flat board tooth 8 engage, intermediate speed pinion 9 is coaxial with intermediate speed pinion 9, and intermediate speed pinion 9 is engaged with two grades of knife shaft gears 5, knife Shaft gear 5 is fixedly connected with nut 3 with cutter shaft 18, and the side of cutter shaft 18 connects 5th bearing 15, outside framework oil seal 16 and big nut 17, the circumference of cutter shaft 18 connects cutter division board 19, the opposite side connecting framework oil sealing 20 of cutter shaft 18,6th bearing 21, skeleton Oil sealing 23 and spacer 25, the excircle of 5th bearing 15 connects cutter shaft support 22, and dust cover 26 passes through crossed pan head screw 24, ten Line pan head screw 74 and another crossed pan head screw are connected with cutter shaft support 22, and dead angle cutter shaft 27 passes through soket head cap screw 29 and knife Piece 28 connects, and the side of rotor 31 connects 7th bearing 30, and the opposite side of rotor 31 connects rotor dustproof sheet 35 and 8th bearing 36, wind loop 33 connecting stator 34, rotor 31 is connected with stator 34, and stator 34 is arranged on machine by crossed pan head tapping screw 32 In shell 37, back cover 42 is connected with the rear side of casing 37 by crossed pan head tapping screw 43, and carbon brush 38, disc spring 39 pass through self tapping spiral shell Nail 41 is connected with carbon brush holder 40, and the opposite side of casing 37 connects another carbon brush holder 75, and depth adjustment seat 46 passes through crossed pan head spiral shell Nail 47 connects depth adjustment knob lid 44 and outer-hexagonal nut 45 and is fixed on base hood 48, and right handles 58 pass through crossed pan head certainly Attack screw 57 to be connected with left handle 62, depth button spring 60 connects depth button 61, depth button spring 60 and depth button 61 connection left handles 62, switch 59 is connected with the hole of left handle 62, and cable pressing plate 66 connects left hand by line pan head screw 65 Handle 62, right handles seat 63 and left handle seat 64 are connected by screw right handles 58, and cable cover(ing) 67 is connected with switch 59, and handle is deep Degree adjusting bracket 49 passes through pan head screw 50 connect base 51, and base plate 54 is by hexagonal spiral shell in depth adjustment bolt 56, base plate positioning Nail 55 is connected with base 51, and depth adjustment spring 53 is connected between base plate 54 and base 51, and base hood 48 is enclosed within base 51, handss Handle depth adjustment frame 49 passes through the hole of base hood 48, and depth adjustment frame 49 is connected with depth button 61.

The tooth bar link cooperation of depth adjustment support 49 completes to lift, and rotation depth button 61 has automatic reset device, Different azimuth, different operating angle are more comfortable.

Embodiment 2: as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, a kind of electric planer machine, base plate is adjustable Structure adopts dual spring single screw to stretch, and is more balanced so that adjusting using rear screw positioning, sized increasing, changes Become original Single spring positioning balance easily to lose efficacy,

As shown in Figure 9, Figure 10, cutter shaft 18 connects wall scraper tool, rust cleaning cutter and the special-shaped cutter that irregularly misplaces, and wall scraper has For irregular dislocation special-shaped cutter 80；As shown in figure 11, rust cleaning cutter is using circular iron wire structure；As shown in figure 12, using not advising Then misplace special-shaped cutter, and the excircle of the knife rest 82 of irregular dislocation special-shaped cutter passes through blade fixing nut and cutter head pressing plate 84 connects Cutter head 85, cutter, in cutting, can all partial points contact, it is to avoid cutter concentrates stress to produce vibration.

Depth adjustment is bolted on base plate, and depth adjustment spring, between base plate and base, is revolved by depth adjustment Button component turn compression spring adjusts depth, and the application adopts base plate motion mode to adjust depth, and the stroke adjusting depth can Increase.The hardened structure of wing that handle lifting structure is pressed by depth adjustment button down, using double-reduction gear structure, compares biography System belt-type electric planer, life-span length；Rotor tooth rotarily drives one-level gear wheel, and one-level gear wheel drives idler gear, idler gear Divide 2 gears, another is geared to two grades of knife shaft gears, completes power transmission.

As described above, being explained to embodiment of the present utility model, but as long as essentially without disengaging Inventive point of the present utility model and effect can have a lot of deformation, and this is apparent to one skilled in the art 's.Therefore, such variation is also integrally incorporated within protection domain of the present utility model.

Claims

1., it is characterised in that the side of one-level gear wheel connects 3rd bearing, the opposite side of one-level gear wheel is even for a kind of electric planer machine Connect fourth bearing, rotor is engaged with one-level gear wheel, and one-level gear wheel is engaged with central flat tooth, and intermediate speed pinion and centre are little Gear is coaxial, and intermediate speed pinion is engaged with two grades of knife shaft gears, and base plate adjustable structure adopts dual spring single screw stretching structure, bottom Plate adjustable structure is positioned by rear screw, and depth adjustment is bolted on base plate, depth adjustment spring base and base plate it Between, depth adjustment frame and depth button connects.

2. a kind of electric planer machine according to claim 1 is it is characterised in that protecgulum passes through crossed pan head screw and crossed pan head Tapping screw is connected with gear-box, and two grades of knife shaft gears are connected with the inner chamber of gear-box by nut, pad, intermediate speed pinion Side connects clutch shaft bearing and central flat tooth, and the opposite side of intermediate speed pinion connects second bearing, second bearing, fourth bearing Excircle connect the inner chamber of gear-box respectively, clutch shaft bearing, the excircle of 3rd bearing connect the inner chamber of protecgulum, cutter shaft respectively Gear is fixedly connected with cutter shaft nut, and the side of cutter shaft connects 5th bearing, outside framework oil seal and big nut, and the circumference of cutter shaft is even Connect cutter division board, the opposite side connecting framework oil sealing of cutter shaft, 6th bearing, outside framework oil seal and spacer, 5th bearing cylindrical Week connects cutter shaft support, and dust cover is propped up by crossed pan head screw, crossed pan head screw and another crossed pan head screw and cutter shaft Frame connects, and dead angle cutter shaft is connected with blade by soket head cap screw, and the side of rotor connects 7th bearing, and the opposite side of rotor is even Switch through sub- dustproof sheet and 8th bearing, wind loop connecting stator, rotor is connected with stator, stator passes through crossed pan head tapping screw Be arranged in casing, back cover is connected with the rear side of casing by crossed pan head tapping screw, carbon brush, disc spring pass through tapping screw with Carbon brush holder connects, and the opposite side of casing connects another carbon brush holder, and depth adjustment seat passes through crossed pan head mode connects for screw depth adjustment Knob lid and outer-hexagonal nut are simultaneously fixed on base hood, and right handles are connected with left handle by crossed pan head tapping screw, depth Button spring connects depth button, depth button spring and depth button connects left handle, and switch is connected with the hole of left handle, electricity Cable pressing plate passes through line pan head mode connects for screw left handle, and right handles seat and left handle seat are connected by screw right handles, cable protection Set is connected with switch, and handle depth adjustment frame passes through pan head screw connect base, and base plate passes through depth adjustment bolt, base plate positioning Soket head cap screw is connected with base, and depth adjustment spring is connected between base plate and base, and base hood is enclosed within base, handle depth Adjusting bracket passes through the hole of base hood, depth adjustment frame and depth button connects.

3. a kind of electric planer machine according to claim 2 is it is characterised in that cutter shaft connects wall scraper tool, rust cleaning cutter and do not advise Then misplace special-shaped cutter, and wall scraper has for irregular dislocation special-shaped cutter, and, using circular iron wire structure, irregular dislocation is different for rust cleaning cutter The excircle of the knife rest of shape knife passes through blade fixing nut and cutter head pressing plate connects cutter head.