CN220407280U

CN220407280U - Wireless bench saw

Info

Publication number: CN220407280U
Application number: CN202321556034.XU
Authority: CN
Inventors: 梁栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2024-01-30
Anticipated expiration: 2033-06-16

Abstract

The utility model provides a wireless bench saw, and relates to the technical field of cutting mechanical equipment. The utility model provides a wireless bench saw, includes that the top is equipped with open-ended box and locates the inside portable power source of box, and the box is inside to be equipped with sawtooth and driving motor, and driving motor is connected with the sawtooth transmission, and driving motor is connected with portable power source electricity. The utility model can solve the defects in the prior art, has the function of wirelessly supplying power to the motor, does not limit the use area of a user, and is more convenient and practical.

Description

Wireless bench saw

Technical Field

The utility model relates to the technical field of cutting mechanical equipment, in particular to a wireless bench saw.

Background

Table saws are a common type of cutting machine that is commonly used to cut wood, plastic, metal, and other materials, and are widely used in a variety of fields.

There are various kinds of table saws in the market at present, the structure of which mostly comprises a base, a workbench, a cutting assembly and the like, the cutting assembly consists of a motor and a saw blade, and the motor drives the saw blade to rotate to cut off a workpiece when in use. The motor is generally connected by a wire to supply power, and the wire is easy to limit the user to use in a certain area of the power supply, so that the motor is very inconvenient.

Disclosure of Invention

The utility model aims to provide a wireless table saw, which can solve the defects in the prior art, has the function of wirelessly supplying power to a motor, does not limit the use area of a user any more, and is more convenient and practical.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the embodiment of the application provides a wireless bench saw, including the top be equipped with open-ended box and locate the inside portable power source of above-mentioned box, above-mentioned box is internal to be equipped with sawtooth and driving motor, and above-mentioned driving motor is connected with above-mentioned sawtooth transmission, and above-mentioned driving motor is connected with above-mentioned portable power source electricity.

Further, in some embodiments of the present utility model, a speed regulator is further included, and the mobile power supply and the driving motor are electrically connected to the speed regulator.

Further, in some embodiments of the present utility model, the present utility model further includes a rotating shaft and a driving belt, and the saw teeth are disposed on the rotating shaft; a mounting block is arranged in the box body, the mounting block is provided with a first through hole, and the rotating shaft penetrates through the first through hole and is rotationally arranged on the mounting block; one end of the driving belt is sleeved on the driving shaft of the driving motor, and the other end of the driving belt is sleeved on one end of the rotating shaft far away from the saw teeth.

Further, in some embodiments of the present utility model, a baffle plate with a cross section in a shape of a Chinese character kou is provided in the box body, the saw teeth are positioned in the baffle plate, the baffle plate is provided with a receiving groove, and the rotating shaft passes through the receiving groove.

Further, in some embodiments of the present utility model, a cover plate is detachably disposed on the top of the case, the cover plate is provided with a second through hole, and the saw teeth pass through the second through hole.

Further, in some embodiments of the present utility model, the cover plate is provided with a mounting hole, the case is provided with a mounting screw hole, and the mounting bolt sequentially passes through the mounting hole and the mounting screw hole and is in threaded connection with the case.

Further, in some embodiments of the present utility model, the device further includes a pushing plate, a guide rod is disposed at a bottom of the pushing plate, a guide groove is disposed on the cover plate, and the guide rod is embedded in the guide groove and slidably connected to the cover plate.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

during the in-service use, can give driving motor power supply through portable power source to make driving motor rotate, and driving motor is connected with the sawtooth is the transmission, thereby drives the sawtooth and rotates, then just can be with the object that waits to cut near the sawtooth and cut, owing to the portable power source that adopts, need not to receive the electric wire restriction and can only use near the power, be convenient for go out more and carry the use, improved holistic practicality.

When not in use, the mobile power supply can be cut off, and the use can be stopped, and the mobile power supply is very convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic illustration of a wireless table saw with a cover removed according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a wireless table saw according to an embodiment of the present utility model.

Icon: the device comprises a 1-box body, a 2-mobile power supply, 3-sawteeth, a 4-driving motor, a 5-speed regulator, a 6-rotating shaft, a 7-driving belt, an 8-mounting block, a 9-baffle, a 10-containing groove, a 11-cover plate, a 12-second through hole, a 13-mounting bolt, a 14-mounting screw hole, a 15-pushing plate, a 16-guide rod and a 17-guide groove.

Description of the embodiments

Examples

Referring to fig. 1-2, an embodiment of the present application provides a wireless table saw, including a case 1 with an opening at a top and a mobile power supply 2 disposed inside the case 1, wherein a saw tooth 3 and a driving motor 4 are disposed inside the case 1, the driving motor 4 is in transmission connection with the saw tooth 3, and the driving motor 4 is electrically connected with the mobile power supply 2.

During the in-service use, can give driving motor 4 power supply through portable power source 2 to make driving motor 4 rotate, and driving motor 4 is connected with sawtooth 3 is the transmission, thereby drives sawtooth 3 and rotates, then just can be with the object that waits to cut near sawtooth 3 and cut, owing to adopted portable power source 2, need not to receive the electric wire restriction and can only use near the power, be convenient for go out more and carry the use, improved holistic practicality. When not in use, the mobile power supply 2 can be cut off, so that the use can be stopped, and the use is very convenient.

Alternatively, the case 1 of the present embodiment may be made of a sub-force gram plate.

Alternatively, the mobile power supply 2 of the present embodiment may be of the brand: nicjoy, cat no: the 24V lithium battery of the 24V lithium battery 1 can be charged in advance during actual use, and is convenient to carry out and use.

Referring to fig. 1, in some embodiments of the present utility model, a speed regulator 5 is further included, and the mobile power supply 2 and the driving motor 4 are electrically connected to the speed regulator 5.

During the in-service use, power is supplied to the speed regulator 5 and the driving motor 4 through the mobile power supply 2, and meanwhile, the rotation speed of the transmission shaft of the driving motor 4 can be regulated through the speed regulator 5, so that the cutting machine is more suitable for different cutting requirements, and the overall practicability is improved.

Alternatively, the speed governor 5 of the present embodiment may be of the brand: other, model is: the PWM direct current motor speed regulator 5 of CCM2, this speed regulator 5 is from taking control switch and gear adjust knob, can change the rotational speed of driving motor 4 transmission shaft through adjusting gear adjust knob, convenient operation has more practicality. And the circuit can be switched on and off through the control switch, so that the wireless bench saw is more convenient to use, and the overall practicability is improved.

Referring to fig. 1, in some embodiments of the present utility model, the saw teeth 3 are disposed on the rotating shaft 6, and further include the rotating shaft 6 and a driving belt 7; a mounting block 8 is arranged in the box body 1, a first through hole is formed in the mounting block, and the rotating shaft 6 passes through the first through hole and is rotatably arranged in the mounting block 8; one end of the driving belt 7 is sleeved on the driving shaft of the driving motor 4, and the other end of the driving belt 7 is sleeved on one end of the rotating shaft 6 far away from the saw teeth 3.

In actual use, the rotating shaft 6 is supported by the mounting block 8, and the rotating shaft 6 needs to pass through the first through hole in the mounting block 8 to be mounted on the mounting block 8, so that the saw teeth 3 can normally rotate. Then, by starting the driving motor 4, the driving motor 4 drives the transmission belt 7 to move and transmit to the rotating shaft 6, so that the rotating shaft 6 rotates, and then the saw teeth 3 are driven to rotate, and then the object to be cut can be placed on the saw teeth 3 for a long time to be cut. The design is simple in structure, convenient to operate and high in overall practicability.

Referring to fig. 1, in some embodiments of the present utility model, a baffle 9 having a cross section of a square shape is provided inside the case 1, the saw teeth 3 are located inside the baffle 9, the baffle 9 is provided with a receiving groove 10, and the rotation shaft 6 passes through the receiving groove 10.

Through setting up a cross section for baffle 9 of mouth font, just can make baffle 9 encircle at sawtooth 3 peripheral region from four faces, and can let axis of rotation 6 from the top imbed in holding tank 10 again through setting up holding tank 10, just so can make the bigger sawtooth 3 of diameter place in baffle 9 inside better, do benefit to some piece that produce when cutting the object and fall into the region that baffle 9 encircleed to avoid these piece to run to other inside regions of box 1 and interfere with the normal work of devices such as speed regulator 5, more convenient and practical.

Alternatively, the baffle 9 of the present embodiment may be made of a schrader plate.

Referring to fig. 1 and 2, in some embodiments of the utility model, a cover 11 is detachably disposed on the top of the case 1, the cover 11 is provided with a second through hole 12, and the saw teeth 3 pass through the second through hole 12.

In actual use, the cover plate 11 may be mounted on top of the case 1, and the saw teeth 3 may pass through the second through holes 12 to be exposed above the cover plate 11, so that the object to be cut may be cut above the cover plate 11. By installing the upper cover plate 11 on the box body 1, devices such as the driving motor 4 and the like can be protected inside the box body 1, the service life of the wireless bench saw is prolonged, and the overall practicability is improved. And when devices such as the driving motor 4 and the like need to be checked and maintained or the scraps in the box body 1 are cleaned, the cover plate 11 is directly detached from the box body 1, so that the device is more convenient and practical.

Alternatively, the cover plate 11 of the present embodiment may be made of a sub-force gram plate.

Referring to fig. 1 and 2, in some embodiments of the present utility model, the cover 11 is provided with a mounting hole, the case 1 is provided with a mounting screw hole 14, and the mounting bolt 13 sequentially passes through the mounting hole and the mounting screw hole 14 and is in threaded connection with the case 1.

During actual use, the mounting bolts 13 need to sequentially penetrate through the mounting holes and the mounting screw holes 14, then the mounting bolts 13 and the box body 1 are screwed up, the cover plate 11 can be mounted and fixed at the top of the box body 1, and the structure is simpler, the operation is convenient, and the overall practicability is improved. When the cover plate 11 needs to be detached from the top of the box body 1, the mounting bolts 13 are unscrewed from the top of the box body 1, and then the mounting bolts 13 are sequentially taken out of the mounting screw holes 14 and the mounting holes, so that the cover plate 11 can be taken down, and the operation is convenient, and the convenience and the practicability are improved.

Alternatively, the mounting screw holes 14 of the present embodiment may be disposed at four angular positions on the top of the case 1 in a matrix, and four mounting holes are correspondingly disposed on the cover plate 11, and four mounting bolts 13 are used for mounting.

Referring to fig. 2, in some embodiments of the present utility model, the present utility model further includes a pushing plate 15, a guide bar 16 is disposed at a bottom of the pushing plate 15, the cover plate 11 is provided with a guide groove 17, and the guide bar 16 is embedded in the guide groove 17 and slidably connected to the cover plate 11.

In actual use, the object to be cut can be placed in front of the pushing plate 15, and then the pushing plate 15 is pushed so that the cut object moves towards the direction of the saw teeth 3, so that the safety is improved. By arranging the guide groove 17 and the guide rod 16, the guide rod 16 can move in the guide groove 17 to keep the pushing rod to move linearly, so that the cut object moves more stably, and the overall practicability is improved.

In summary, this application embodiment provides a wireless bench saw, including the top be equipped with open-ended box 1 and locate the inside portable power source 2 of above-mentioned box 1, the inside sawtooth 3 and the driving motor 4 of being equipped with of above-mentioned box 1, above-mentioned driving motor 4 is connected with the transmission of above-mentioned sawtooth 3, and above-mentioned driving motor 4 is connected with the electricity of above-mentioned portable power source 2.

During the in-service use, can give driving motor 4 power supply through portable power source 2 to make driving motor 4 rotate, and driving motor 4 is connected with sawtooth 3 is the transmission, thereby drives sawtooth 3 and rotates, then just can be with the object that waits to cut near sawtooth 3 and cut, owing to adopted portable power source 2, need not to receive the electric wire restriction and can only use near the power, be convenient for go out more and carry the use, improved holistic practicality.

When not in use, the mobile power supply 2 can be cut off, so that the use can be stopped, and the use is very convenient.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A wireless table saw, characterized by: the portable power source comprises a box body with an opening at the top and a portable power source arranged in the box body, wherein sawteeth and a driving motor are arranged in the box body, the driving motor is in transmission connection with the sawteeth, and the driving motor is electrically connected with the portable power source;

the top of the box body is detachably provided with a cover plate, the cover plate is provided with a second through hole, and the saw teeth penetrate through the second through hole; the novel sliding plate comprises a cover plate, and is characterized by further comprising a pushing plate, wherein a guide rod is arranged at the bottom of the pushing plate, a guide groove is formed in the cover plate, and the guide rod is embedded into the guide groove and is in sliding connection with the cover plate.

2. The wireless table saw of claim 1, wherein: the portable power source and the driving motor are electrically connected with the speed regulator.

3. The wireless table saw of claim 1, wherein: the saw teeth are arranged on the rotating shaft; the box body is internally provided with a mounting block, the mounting block is provided with a first through hole, and the rotating shaft penetrates through the first through hole and is rotationally arranged on the mounting block; one end of the transmission belt is sleeved on the transmission shaft of the driving motor, and the other end of the transmission belt is sleeved on one end, far away from the saw teeth, of the rotating shaft.

4. A wireless table saw according to claim 3, wherein: the inside baffle that is equipped with the cross section for the mouth font of box, the sawtooth is located inside the baffle, the baffle is equipped with the holding tank, the axis of rotation passes the holding tank.

5. The wireless table saw of claim 1, wherein: still include the mounting bolt, the apron is equipped with the mounting hole, the box is equipped with the installation screw, the mounting bolt passes in proper order mounting hole and installation screw and with box threaded connection.