CN208592456U

CN208592456U - A kind of architectural engineering electric jig saw

Info

Publication number: CN208592456U
Application number: CN201821240856.6U
Authority: CN
Inventors: 方勇
Original assignee: Hubei Wing Run Construction Engineering Co Ltd
Current assignee: Hubei Wing Run Construction Engineering Co Ltd
Priority date: 2018-08-02
Filing date: 2018-08-02
Publication date: 2019-03-12
Anticipated expiration: 2028-08-02

Abstract

The utility model provides a kind of architectural engineering electric jig saw, including electric jig saw ontology, the electric jig saw ontology includes motor protection shell and pedestal, the base top is welded with fixed groove seat, the pedestal side offers square hole, the pedestal side is provided with rotating bar, the rotating bar side is provided with fixed link, the fixed link is connect by rotation axis two with rotating bar, the fixed groove seat is internally provided with fixed plate, rotation axis one is provided in the fixed groove seat, the fixed plate is connect by rotation axis one with fixed groove seat, motor protection shell is welded at the top of the fixed plate, blade holder protective shell is welded on the outer wall of motor protection shell side, handle is welded in the motor protection shell top exterior walls, the handle top offers square groove, the architectural engineering is set with electric jig saw Meter rationally, can cut the geometrical pattern of the round this difficult cutting of comparison, vdiverse in function.

Description

A kind of architectural engineering electric jig saw

Technical field

The utility model relates to building engineering equipment technical field, specially a kind of architectural engineering electric jig saw.

Background technique

With being constantly progressive for society, the continuous quickening of Development of China's Urbanization, incident is that a flickering building is big Amount is built, and in order to make decoration construction personnel convenient for cutting to the article of timber one kind, electric jig saw occurs therewith, Since its is easy to operate, it is easy to use the features such as by decoration construction personnel favorable comment.

But current electric jig saw haves the characteristics that function is relatively simple substantially, the current electronic curve of one side Saw can only play and carry out dissection to the article of timber one kind, not have a kind of to cardboard and foamed plastics etc. relatively soft Object carry out cutting power, also need to be cut with other equipment when so needing to cut this kind of article, on the other hand by In the linear saw blade that current electric jig saw uses, although certain curve and geometrical pattern can be cut, for picture Round this kind of cutting difficulty is larger, and often cuts non-round.

So how to design a kind of architectural engineering electric jig saw, becoming us will currently be solved the problems, such as.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of architectural engineering electric jig saw, To solve the problems mentioned in the above background technology, the utility model is designed reasonably, can be to the several of the round this difficult cutting of comparison What pattern is cut, vdiverse in function.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of architectural engineering is used Electric jig saw, including electric jig saw ontology, the electric jig saw ontology include motor protection shell and pedestal, the bottom Seat top is welded with fixed groove seat, and the pedestal side offers square hole, and the pedestal side is provided with rotating bar, and described turn Lever side is provided with fixed link, and the fixed link is connect by rotation axis two with rotating bar, setting inside the fixed groove seat There is fixed plate, rotation axis one is provided in the fixed groove seat, the fixed plate is connect by rotation axis one with fixed groove seat, institute It states and is welded with motor protection shell at the top of fixed plate, be welded with blade holder protective shell on the outer wall of motor protection shell side, Handle is welded in the motor protection shell top exterior walls, the handle top offers square groove, and the handle bottom is logical It crosses screw and switch is installed, the motor protection shell interior welds have bracket, and motor protection shell portion is pacified by screw Equipped with battery, motor is equipped with by bolt on the bracket, circular block is welded on the motor output shaft, it is described Circular block side is equipped with connecting rod by rotation axis three, and the connecting rod side is equipped with blade holder by rotation axis four, institute It states blade holder bottom and offers screw hole two, the screw hole two is internally provided with saw blade.

As a kind of preferred embodiment of the utility model, the switch is connect by electric wire with battery, the storage Battery is connect by electric wire with motor.

As a kind of preferred embodiment of the utility model, rectangular slot cover is equipped with by hinge on the square groove.

As a kind of preferred embodiment of the utility model, the square groove is internally provided with blade, the blade one Side offers external screw thread.

As a kind of preferred embodiment of the utility model, external screw thread is also offered on the saw blade, the saw blade is logical External screw thread is crossed to connect with the cooperation of screw hole two with blade holder.

As a kind of preferred embodiment of the utility model, screw hole one, the screw hole one are offered in the fixed link It is internally provided with screw.

As a kind of preferred embodiment of the utility model, it is equipped on the base bottom outer wall by bolt universal Wheel.

The utility model has the beneficial effects that a kind of architectural engineering electric jig saw of the utility model, including fixing groove Seat, screw, screw hole one, fixed link, rotating bar, fixed plate, saw blade, universal wheel, pedestal, rotation axis one, blade holder protective shell, Hand, square groove, rectangular slot cover, motor protection shell, switch, motor, circular block, connecting rod, blade holder, limited block, outer spiral shell Line, bracket, blade.

1. this architectural engineering electric jig saw is due to being provided with rotating bar in pedestal side, rotating bar passes through rotation axis two It is connected with fixed link, as soon as pedestal and rotating bar can be made together so order on material to be cut body by the screw inside screw hole It is rotated around fixed link, so that saw blade can be cut into material to be cut body circle, and by the way that screw is ordered on different location Screw hole one inside, moreover it is possible to realize the circle of saw blade cutting different-diameter size, it is simple and convenient and also be cut into it is round relatively Circle.

2. this architectural engineering electric jig saw is due to being provided with fixed plate inside fixed groove seat, so passing through rotation axis After one angle for keeping base rotation certain, the shape with inclined-plane can also be cut into material to be cut body by saw blade, pass through pedestal On universal wheel walk on material to be cut body, the frictional force cut between object and pedestal can be made to greatly reduce, alleviate labor Fatigue resistance is time saving and energy saving.

3. this architectural engineering electric jig saw inside square groove due to being provided with blade, so passing through external screw thread and spiral shell The cooperation in hole two unloads saw blade, and blade is mounted on blade holder also by the cooperation of external screw thread and screw hole two, passes through knife in this way Piece can cut a kind of relatively soft object such as cardboard and foamed plastics, vdiverse in function.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of architectural engineering electric jig saw of the utility model；

Fig. 2 is a kind of motor protection shell internal cross section schematic diagram of architectural engineering electric jig saw of the utility model；

Fig. 3 is a kind of direction slot internal cross section schematic diagram of architectural engineering electric jig saw of the utility model；

In figure: 1- fixed groove seat, 2- screw, 3- screw hole one, 4- fixed link, 5- rotating bar, 6- fixed plate, 7- saw blade, 8- Universal wheel, 9- pedestal, 10- rotation axis one, 11- blade holder protective shell, 12- handle, 13- square groove, the rectangular slot cover of 14-, 15- electricity Motivation protective shell, 16- switch, the outer spiral shell of 17- motor, 18- circular block, 19- connecting rod, 20- blade holder, 21- limited block, 22- Line, 23- bracket, 24- blade.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of architectural engineering electric jig saw, packet Electric jig saw ontology is included, the electric jig saw ontology includes motor protection shell 15 and pedestal 9, is welded at the top of the pedestal 9 It is connected to fixed groove seat 1,9 side of pedestal offers square hole, and 9 side of pedestal is provided with rotating bar 5, the rotating bar 5 sides are provided with fixed link 4, and the fixed link 4 is connect with rotating bar 5 by rotation axis two, is arranged inside the fixed groove seat 1 There is fixed plate 6, rotation axis 1 is provided in the fixed groove seat 1, the fixed plate 6 passes through rotation axis 1 and fixed groove seat 1 connects, and is welded with motor protection shell 15 at the top of the fixed plate 6, is welded on the 15 side outer wall of motor protection shell Blade holder protective shell 11 is welded with handle 12 in 15 top exterior walls of motor protection shell, offers at the top of the handle 12 Square groove 13,12 bottom of handle are equipped with switch 16 by screw, and 15 interior welds of motor protection shell have bracket 23, battery is equipped with by screw inside the motor protection shell 15, is equipped on the bracket 23 by bolt electronic Machine 17, circular block 18 is welded on 17 output shaft of motor, and 18 side of circular block passes through three company of being equipped with of rotation axis Extension bar 19,19 side of connecting rod are equipped with blade holder 20 by rotation axis four, and 20 bottom of blade holder offers screw hole Two, the screw hole two is internally provided with saw blade 7.

As a kind of preferred embodiment of the utility model, the switch 16 is connect by electric wire with battery, described Battery is connect by electric wire with motor 17.

As a kind of preferred embodiment of the utility model, rectangular slot cover is equipped with by hinge on the square groove 13 14。

As a kind of preferred embodiment of the utility model, the square groove 13 is internally provided with blade 24, the knife 24 side of piece offers external screw thread 22.

As a kind of preferred embodiment of the utility model, external screw thread 22, the saw blade are also offered on the saw blade 7 7 are connect by external screw thread 22 with the cooperation of screw hole two with blade holder 20.

As a kind of preferred embodiment of the utility model, screw hole 1, the screw hole are offered in the fixed link 4 One 3 are internally provided with screw 2.

As a kind of preferred embodiment of the utility model, ten thousand are equipped with by bolt in 9 bottom outer wall of pedestal To wheel 8.

Working principle: the architectural engineering provides electric energy by battery with electric jig saw for the motor in the present apparatus, Middle switch 16 is connect by electric wire with battery, and battery is connect by electric wire with motor 17, should be checked using before the present apparatus Whether all components in the present apparatus are intact, in order to avoid the normal use of the present apparatus is influenced, it is anti-using that should be worn when the present apparatus Protective spectacles, in case the splashing damage eye that the present apparatus generates when working, grasps handle 12 using first when the present apparatus, then 9 one end of pedestal is placed on the object cut, switch 16 of holding with a firm grip while then holding handle 12, passes through 16 electricity of switch of holding with a firm grip Motivation 17 starts turning, so that 17 output shaft of motor drives circular block 18 to rotate, by the rotation of circular block 18, drives eccentric The connecting rod 19 being arranged on circular block 18 rotates, and drives blade holder 20 along limited block 21 by the rotation of connecting rod 19 Vertical direction carry out reciprocal up and down motion, by the up and down motion that blade holder 20 is reciprocal, so that saw blade 7 be driven to carry out back and forth Up and down motion then make walking of the universal wheel 8 on material to be cut body by holding handle 12 to realize the cutting of object Saw blade 7 can be made to be cut into corresponding curve and geometrical pattern on material to be cut body, if material to be cut body needs are cut into When inclined-plane, the rotation of pedestal 9 is had a certain degree by rotation axis 1, it is enterprising that pedestal 9 is then placed on material to be cut body again Row cutting, can be cut into inclined-plane by saw blade 7, if necessary to cut a kind of relatively soft object such as cardboard and foamed plastics Body unloads saw blade 7 inside screw hole two by the external screw thread 22 on saw blade 7, then opens rectangular slot cover 14 and blade 24 is taken Out, blade 24 is connect with blade holder 20 with the cooperation of screw hole two by the external screw thread 22 on blade 24, then pass through blade 24 A kind of relatively soft object such as cardboard and foamed plastics can be cut, material to be cut body is made to be cut into circle if necessary When shape, by the way that the screw 2 inside screw hole 1 is scheduled on material to be cut body, then rotate pedestal 9 by holding handle 12, In this way by rotation axis two, rotating bar 5 will be rotated together with pedestal 9, and fixed link 4 does not rotate, such pedestal 9 and rotating bar 5 will rotate around fixed link 4, so that saw blade 7 can make material to be cut body be cut into circle.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of architectural engineering electric jig saw, including electric jig saw ontology, it is characterised in that: the electric jig saw sheet Body includes motor protection shell (15) and pedestal (9), is welded with fixed groove seat (1) at the top of the pedestal (9), the pedestal (9) Side offers square hole, and pedestal (9) side is provided with rotating bar (5), and rotating bar (5) side is provided with fixed link (4), the fixed link (4) is connect by rotation axis two with rotating bar (5), and the fixed groove seat (1) is internally provided with fixed plate (6), rotation axis one (10) is provided on the fixed groove seat (1), the fixed plate (6) passes through rotation axis one (10) and fixing groove Seat (1) connection, fixed plate (6) top is welded with motor protection shell (15), outside motor protection shell (15) side It is welded on wall blade holder protective shell (11), is welded with handle (12) in motor protection shell (15) top exterior walls, it is described It is offered square groove (13) at the top of handle (12), handle (12) bottom is equipped with switch (16) by screw, described electronic Machine protective shell (15) interior welds have bracket (23), and the motor protection shell (15) is internal to be equipped with battery by screw, It is equipped with motor (17) on the bracket (23) by bolt, is welded with circular block on motor (17) output shaft (18), circular block (18) side is equipped with connecting rod (19) by rotation axis three, and connecting rod (19) side is by turning Moving axis four is equipped with blade holder (20), and blade holder (20) bottom offers screw hole two, and the screw hole two is internally provided with saw Item (7).

2. a kind of architectural engineering electric jig saw according to claim 1, it is characterised in that: the switch (16) passes through Electric wire is connect with battery, and the battery is connect by electric wire with motor (17).

3. a kind of architectural engineering electric jig saw according to claim 1, it is characterised in that: on the square groove (13) Rectangular slot cover (14) are installed by hinge.

4. a kind of architectural engineering electric jig saw according to claim 3, it is characterised in that: in the square groove (13) Portion is provided with blade (24), and blade (24) side offers external screw thread (22).

5. a kind of architectural engineering electric jig saw according to claim 1, it is characterised in that: on the saw blade (7) It offers external screw thread (22), the saw blade (7) is connect by external screw thread (22) with the cooperation of screw hole two with blade holder (20).

6. a kind of architectural engineering electric jig saw according to claim 1, it is characterised in that: on the fixed link (4) Screw hole one (3) is offered, the screw hole one (3) is internally provided with screw (2).

7. a kind of architectural engineering electric jig saw according to claim 1, it is characterised in that: pedestal (9) bottom Universal wheel (8) are equipped with by bolt on outer wall.