CN210452942U

CN210452942U - Cutting device for mobile phone protection shell

Info

Publication number: CN210452942U
Application number: CN201921482482.3U
Authority: CN
Inventors: 胡志云; 李勇
Original assignee: Dongguan Siwei Composite Materials Products Co ltd
Current assignee: Dongguan Siwei Composite Materials Products Co ltd
Priority date: 2019-09-07
Filing date: 2019-09-07
Publication date: 2020-05-05
Anticipated expiration: 2029-09-07

Abstract

The utility model discloses a cutting device for cell-phone protective housing, the power distribution box comprises a box body, the bottom fixedly connected with motor case of box inner chamber, the bottom fixedly connected with motor of motor incasement chamber, the output shaft fixedly connected with saw bit of motor, the saw bit extends to the outside of motor case, the equal fixedly connected with baffle in both sides at motor roof portion, and the slide has been seted up at the top of baffle. The utility model discloses a pulling movable rod, the movable rod drives the splint motion, thereby elasticity through clamping spring drives the movable rod and resets and fixes the work piece, the cylinder drives frame concertina movement, thereby adjust the height between work piece and the saw bit, the output shaft of motor promotes the frame motion when driving the rotatory cutting of saw bit, the convenient cutting that removes, the dust that the sucking pump produced will cut simultaneously absorbs to the dust collection incasement storage, it can not be fine to fix the work piece to have solved current cutting device, and the dust that the cutting produced can't obtain the problem of effective collection.

Description

Cutting device for mobile phone protection shell

Technical Field

The utility model relates to a cell-phone protective housing technical field specifically is a cutting device for cell-phone protective housing.

Background

A mobile phone belongs to a mobile terminal, is a mobile phone which can be held on a hand, is commonly known as big brother in the early period because of a big head, is developed to the 5G era at present, becomes an important tool in the life of people at present, has increasingly powerful functions, is an indispensable article in the daily life of people, brings beautiful life experience to people, and along with the development of the mobile phone industry, a mobile phone protective shell which is originally only used for protecting the mobile phone is also more personalized and fashionable, has more and more abundant functions, needs to be cut by a cutting device in the processing process, cannot well fix a workpiece by the existing cutting device, and dust generated by cutting cannot be effectively collected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device for cell-phone protective housing possesses the advantage of being convenient for fixed and dust collection, has solved current cutting device and can not be fine fix the work piece, and the dust that the cutting produced can't obtain the problem of effective collection moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for a mobile phone protective shell comprises a box body, wherein a motor box is fixedly connected to the bottom of an inner cavity of the box body, a motor is fixedly connected to the bottom of the inner cavity of the motor box, a saw blade is fixedly connected to an output shaft of the motor, the saw blade extends to the outside of the motor box, guide plates are fixedly connected to two sides of the top of the motor box, a slide way is arranged at the top of each guide plate, a frame is slidably connected to an inner cavity of the slide way, movable rods are movably connected to two sides of the frame, clamping springs are sleeved on the surfaces of the movable rods, the movable rods are fixedly connected to clamping plates located on one sides of the inner cavity of the frame, air cylinders are fixedly connected to two sides of the top of the frame, a transverse plate is fixedly connected to the top of each air cylinder, a linkage rod is fixedly connected to the top of the transverse plate, an, the air outlet end of the suction pump is communicated with a hose, the other end of the hose is communicated with a dust collection box, and the dust collection box is fixedly connected with the inner wall of the box body.

Preferably, first spacing grooves are formed in the two sides of the top of the inner cavity of the box body, first spacing blocks are connected to the inner cavity of the first spacing grooves in a sliding mode, and one sides, away from the inner cavity of the first spacing grooves, of the first spacing blocks are fixedly connected with the linkage rods.

Preferably, the bottom of the inner cavity of the dust collection box is fixedly connected with a guide plate, and the bottom of the dust collection box is communicated with a waste discharge pipe.

Preferably, the second limiting groove is formed in the two sides of the top of the inner cavity of the frame, a second limiting block is connected to the inner cavity of the second limiting groove in a sliding mode, and one side, away from the inner cavity of the second limiting groove, of the second limiting block is fixedly connected with the clamping plate.

Preferably, one side of the clamping spring is fixedly connected with the frame, and the other side of the clamping spring is fixedly connected with one side of the movable rod, which is positioned outside the frame.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pulling movable rod, the movable rod drives the splint motion, thereby elasticity through clamping spring drives the movable rod and resets and fixes the work piece, the cylinder drives frame concertina movement, thereby adjust the height between work piece and the saw bit, the output shaft of motor promotes the frame motion when driving the rotatory cutting of saw bit, the convenient cutting that removes, the dust that the sucking pump produced will cut simultaneously absorbs to the dust collection incasement storage, it can not be fine to fix the work piece to have solved current cutting device, and the dust that the cutting produced can't obtain the problem of effective collection.

2. The utility model discloses a set up first spacing groove and first stopper, played the spacing effect of linkage rod, through setting up second spacing groove and second stopper, played the spacing effect of clamp plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the guide plate of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a motor case; 3. a motor; 4. a saw blade; 5. a guide plate; 6. a slideway; 7. a frame; 8. a movable rod; 9. a clamping spring; 10. a splint; 11. a cylinder; 12. a transverse plate; 13. a linkage rod; 14. a first limit groove; 15. a first stopper; 16. a suction pump; 17. a dust collection cover; 18. a hose; 19. a dust collection box; 20. a baffle; 21. a second limit groove; 22. and a second limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a box 1, motor case 2, motor 3, saw bit 4, baffle 5, slide 6, frame 7, movable rod 8, clamping spring 9, splint 10, cylinder 11, diaphragm 12, gangbar 13, first spacing groove 14, first stopper 15, suction pump 16, dust cage 17, hose 18, dust collection box 19, guide plate 20, second spacing groove 21 and second stopper 22 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a cutting device for a mobile phone protection case comprises a case body 1, a motor case 2 is fixedly connected to the bottom of an inner cavity of the case body 1, a motor 3 is fixedly connected to the bottom of an inner cavity of the motor case 2, an output shaft of the motor 3 is fixedly connected with a saw blade 4, the saw blade 4 extends to the outside of the motor case 2, guide plates 5 are fixedly connected to both sides of the top of the motor case 2, a slide 6 is disposed on the top of each guide plate 5, a frame 7 is slidably connected to an inner cavity of the slide 6, a movable rod 8 is movably connected to both sides of the frame 7, a clamping spring 9 is sleeved on the surface of the movable rod 8, one side of the clamping spring 9 is fixedly connected to the frame 7, the other side of the clamping spring 9 is fixedly connected to one side of the movable rod 8 located outside the frame 7, a clamping plate 10 is fixedly connected to one, the inner cavity of the second limiting groove 21 is connected with a second limiting block 22 in a sliding manner, one side of the second limiting block 22 away from the inner cavity of the second limiting groove 21 is fixedly connected with a clamping plate 10, two sides of the top of the frame 7 are fixedly connected with an air cylinder 11, the top of the air cylinder 11 is fixedly connected with a transverse plate 12, the top of the transverse plate 12 is fixedly connected with a linkage rod 13, two sides of the top of the inner cavity of the box body 1 are respectively provided with a first limiting groove 14, the inner cavity of the first limiting groove 14 is connected with a first limiting block 15 in a sliding manner, one side of the first limiting block 15 away from the inner cavity of the first limiting groove 14 is fixedly connected with the linkage rod 13, the top of the frame 7 is communicated with a suction pump 16, the air inlet end of the suction pump 16 penetrates through the frame 7 and is communicated with a dust collection cover 17, the air outlet end of the suction pump 16 is communicated with a hose 18, the other end of, the bottom intercommunication of dust collection box 19 has the exhaust pipe, through pulling movable rod 8, movable rod 8 drives splint 10 motion, thereby it resets and fixes the work piece to drive movable rod 8 through clamping spring 9's elasticity, cylinder 11 drives frame 7 concertina movement, thereby adjust the height between work piece and the saw bit 4, promote frame 7 motion when the output shaft of motor 3 drives saw bit 4 rotary cutting, the convenient cutting that removes, inhale the dust absorption that pump 16 will cut the production simultaneously and store to dust collection box 19, it can not be fine to fix the work piece to have solved current cutting device, and the dust that the cutting produced can't obtain the problem of effective collection.

During the use, start above-mentioned electrical component through the peripheral hardware controller, through pulling movable rod 8, movable rod 8 drives the motion of splint 10, thereby it resets and fixes the work piece to drive movable rod 8 through clamping spring 9's elasticity, cylinder 11 drives frame 7 concertina movement, thereby adjust the height between work piece and the saw bit 4, promote frame 7 motion when the output shaft of motor 3 drives 4 rotary cutting of saw bit, the convenient cutting that removes, the dust that suction pump 16 will cut the production is absorbed to the storage of dust collection box 19 simultaneously, it can not be fine to fix the work piece to have solved current cutting device, and the dust that the cutting produced can't obtain the problem of effective collection.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting device for cell-phone protective housing, includes box (1), its characterized in that: the bottom of the inner cavity of the box body (1) is fixedly connected with a motor box (2), the bottom of the inner cavity of the motor box (2) is fixedly connected with a motor (3), an output shaft of the motor (3) is fixedly connected with a saw blade (4), the saw blade (4) extends to the outside of the motor box (2), guide plates (5) are fixedly connected to the two sides of the top of the motor box (2), a slide (6) is arranged at the top of each guide plate (5), a frame (7) is connected to the inner cavity of each slide (6) in a sliding manner, movable rods (8) are movably connected to the two sides of the frame (7) respectively, a clamping spring (9) is sleeved on the surfaces of the movable rods (8), a clamping plate (10) is fixedly connected to one side of the inner cavity of the frame (7) of each movable rod (8), a cylinder (11) is fixedly connected to the two sides of the top of the frame, the dust collecting box is characterized in that a linkage rod (13) is fixedly connected to the top of the transverse plate (12), the top of the frame (7) is communicated with a suction pump (16), the air inlet end of the suction pump (16) penetrates through the frame (7) and is communicated with a dust collecting cover (17), the air outlet end of the suction pump (16) is communicated with a hose (18), the other end of the hose (18) is communicated with a dust collecting box (19), and the dust collecting box (19) is fixedly connected with the inner wall of the box body (1).

2. The cutting device for the protective case of the mobile phone according to claim 1, wherein: first spacing groove (14) have all been seted up to the both sides at box (1) inner chamber top, the inner chamber sliding connection of first spacing groove (14) has first stopper (15), one side and gangbar (13) fixed connection of first spacing groove (14) inner chamber are kept away from in first stopper (15).

3. The cutting device for the protective case of the mobile phone according to claim 1, wherein: a guide plate (20) is fixedly connected to the bottom of the inner cavity of the dust collection box (19), and the bottom of the dust collection box (19) is communicated with a waste discharge pipe.

4. The cutting device for the protective case of the mobile phone according to claim 1, wherein: second spacing groove (21) have all been seted up to the both sides at frame (7) inner chamber top, the inner chamber sliding connection of second spacing groove (21) has second stopper (22), one side and splint (10) fixed connection of second spacing groove (21) inner chamber are kept away from in second stopper (22).

5. The cutting device for the protective case of the mobile phone according to claim 1, wherein: one side of the clamping spring (9) is fixedly connected with the frame (7), and the other side of the clamping spring (9) is fixedly connected with one side of the movable rod (8) which is positioned outside the frame (7).