CN220591594U

CN220591594U - Cutter capable of being quickly disassembled and assembled

Info

Publication number: CN220591594U
Application number: CN202322265231.2U
Authority: CN
Inventors: 李立峰; 李立忠
Original assignee: Shenzhen Huaxinda Hardware Products Co ltd
Current assignee: Shenzhen Huaxinda Hardware Products Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-03-15
Anticipated expiration: 2033-08-22

Abstract

The utility model discloses a cutter capable of being quickly disassembled and assembled, and relates to the technical field of numerical control cutters. According to the utility model, the motor, the rotating rod, the driving gear, the screw rod, the fixing plate and other components are arranged, so that when the cutter is replaced, the motor is started to cancel the damaged cutter, then a new cutter is aligned with the fixing plate through the fixing groove, and the fixing plate is used for fixing the cutter through the motor, thereby facilitating the disassembly and assembly, saving time and labor, facilitating the installation and disassembly of operators, and improving the practicability of the device.

Description

Cutter capable of being quickly disassembled and assembled

Technical Field

The utility model relates to the technical field of numerical control cutters, in particular to a cutter capable of being quickly disassembled and assembled.

Background

Numerical control cutters are tools used in machining, also known as cutting tools. A broad sense of cutting tools includes both cutters and abrasive tools; meanwhile, the numerical control cutter comprises accessories such as a cutter bar, a cutter handle and the like besides a cutter blade for cutting.

The applicant has disclosed "a high-efficient numerical control cutter" through retrieving discovery chinese patent, its disclosure (bulletin) number is "CN214236328U", and this patent mainly passes through rotate on the cutter body and be connected with the water supply frame, slide on the cutter body and be provided with the removal frame, be provided with the loudspeaker groove on the cutter body, the inside of cutter body is provided with the cooling passageway, be provided with the communicating hole between cooling passageway and the loudspeaker groove, reach the cooling passageway that sets up to its inside and carry cooling water, can cool down cutter itself and bore hole department to avoid the cutter body because of the damage that the high temperature caused, the cutter body drives to remove the frame and rotates and clear up bore hole department through the brush, but present great cutter is mostly installed on the equipment and is cut and use, because the cutter is installed and is needed dismouting part spare part on the equipment to make the dismouting comparatively troublesome more time-consuming, be unfavorable for the operator to install and dismantle the use, reduce device practicality.

Disclosure of Invention

The utility model aims to provide a cutter capable of being quickly disassembled and assembled, so as to solve the problems that the cutter provided in the background art is assembled and disassembled on parts and parts of equipment, so that the disassembly is troublesome, labor-and time-consuming, and the assembly and the disassembly are inconvenient for operators.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but quick assembly disassembly's cutter, includes the mount, the top of mount inner wall rear side is equipped with first cavity, the below of first cavity is equipped with the second cavity, the left and right sides of mount inner wall all is equipped with the third cavity, two the below of third cavity all is equipped with the fourth cavity, the upside fixedly connected with motor of first cavity inner wall, the output fixedly connected with dwang of motor, the downside of dwang runs through the downside of first cavity inner wall and extends to the upside of second cavity inner wall, the lower extreme fixedly connected with driving gear of dwang, the bottom surface meshing of driving gear is connected with first connecting gear, the inner wall fixedly connected with head rod of head rod lever wall, the left and right sides of head rod lever wall all rotates and is connected with first dead lever, two the top of head rod all with the upside fixedly connected with of second cavity inner wall, the left and right ends of head rod all fixedly connected with second connecting gear, two the opposite surface is equipped with driven gear.

Preferably, the driven device comprises a third connecting gear, the top surface of the third connecting gear is connected with one side surface of the second connecting gear in a meshed mode, the bottom surface of the third connecting gear is fixedly connected with a second connecting rod, the center of the rod wall of the second connecting rod is rotationally connected with a second fixing rod, the left end and the right end of the second fixing rod are fixedly connected with the left side and the right side of the third cavity, the lower end of the second connecting rod penetrates through the lower side of the inner wall of the third cavity and extends to the upper side of the inner wall of the fourth cavity, the lower end of the second connecting rod is fixedly connected with a driven gear, and one side surface of the driven gear is provided with a fixing device.

Preferably, the fixing device comprises a driving gear, the left surface of the driving gear is meshed with the bottom surface of the driven gear, the inner wall of the driving gear is fixedly connected with a third connecting rod, the left end of the third connecting rod is fixedly connected with a screw rod, the left end of the screw rod rotates with the left side of the inner wall of the fourth cavity, the rod wall of the screw rod is in threaded connection with a moving block, the upper surface and the lower surface of the moving block are fixedly connected with connecting plates, and the left surfaces of the two connecting plates are fixedly connected with a fixing plate together.

Preferably, a cutting knife is arranged below the bottom surface of the fixing frame, and a fixing groove is formed in the center of the left surface and the right surface of the cutting knife.

Preferably, the upside fixedly connected with mounting panel of mount left surface, the bottom surface fixedly connected with electric telescopic handle of mounting panel, electric telescopic handle's lower extreme fixedly connected with atomizer, the top surface of mount is equipped with water supply installation.

Preferably, the water supply device comprises a water storage tank, a water guide pipe is fixedly connected to the lower side of the left surface of the water storage tank, a water pump is fixedly connected to the left end of the water guide pipe, a water outlet pipe is fixedly connected to the left end of the water pump, and the lower end of the water outlet pipe is fixedly connected with the front surface of the atomizing nozzle.

Preferably, a sealing cover is arranged at the center of the top surface of the water storage tank, and a handle is fixedly connected with the center of the top surface of the sealing cover.

The utility model has the technical effects and advantages that:

1. according to the utility model, the motor, the rotating rod, the driving gear, the screw rod, the fixed plate and other components are arranged, so that when the cutter is replaced, the motor is started to cancel the damaged cutter, then a new cutter is aligned with the fixed plate through the fixed groove, and the fixed plate is used for fixing the cutter through the motor, so that the cutter is convenient to disassemble and assemble, time and labor are saved, an operator can install and disassemble the cutter conveniently, and the practicability of the device is improved.

2. According to the utility model, by arranging the water storage tank, the water pump, the mounting plate, the electric telescopic rod, the atomizing nozzle and other components, the cutter body can be cooled by the water pump and the atomizing nozzle when the cutter is used at high strength, so that the damage of the cutter body caused by high temperature is avoided.

3. According to the utility model, the connecting parts in the device can be fixed by arranging the fixing rod, so that the occurrence of shaking displacement and other conditions caused by unstable connection of the parts in the device is avoided, the device is damaged, and the service life of the device is shortened.

Drawings

Fig. 1 is a schematic elevational view of the present utility model.

Fig. 2 is a schematic cross-sectional elevation view of the present utility model.

Fig. 3 is a schematic side view of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of the device a of fig. 2 according to the present utility model.

Fig. 5 is a schematic perspective view of the present utility model.

In the figure: 1. a fixing frame; 2. a first cavity; 3. a second cavity; 4. a third cavity; 5. a fourth cavity; 6. a motor; 7. a rotating lever; 8. a drive gear; 9. a first connecting gear; 10. a first connecting rod; 11. a first fixing rod; 12. a second connecting gear; 13. a third connecting gear; 14. a second connecting rod; 15. a second fixing rod; 16. a driven gear; 17. a drive gear; 18. a third connecting rod; 19. a screw rod; 20. a moving block; 21. a connecting plate; 22. a fixing plate; 23. a cutting knife; 24. a fixing groove; 25. a mounting plate; 26. an electric telescopic rod; 27. an atomizing nozzle; 28. a water outlet pipe; 29. a water pump; 30. a water conduit; 31. a water storage tank; 32. a cover; 33. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a tool capable of being quickly disassembled and assembled, which is shown in figures 1-5, and comprises a fixed frame 1, wherein a first cavity 2 is arranged above the rear side of the inner wall of the fixed frame 1, a second cavity 3 is arranged below the first cavity 2, third cavities 4 are arranged on the left side and the right side of the inner wall of the fixed frame 1, fourth cavities 5 are arranged below the two third cavities 4, a motor 6 is fixedly connected to the upper side of the inner wall of the first cavity 2, the output end of the motor 6 is fixedly connected with a rotating rod 7, the lower end of the rotating rod 7 penetrates through the lower side of the inner wall of the first cavity 2 and extends to the upper side of the inner wall of the second cavity 3, a driving gear 8 is fixedly connected to the lower end of the rotating rod 7, a first connecting gear 9 is connected to the bottom surface of the driving gear 8 in a meshed manner, a first connecting rod 10 is fixedly connected to the inner wall of the first connecting rod 10, a first fixing rod 11 is rotatably connected to the left side and the right side of the rod wall of the first connecting rod 10, the first connecting rod 10 is fixed by arranging the two first fixing rods 11, so that the first connecting rod 10 is prevented from shaking during the working of the device, displacement and other conditions are generated, the failure rate of the device is reduced, the top ends of the two first fixing rods 11 are fixedly connected with the upper side of the inner wall of the second cavity 3, the left and right ends of the first connecting rod 10 are fixedly connected with the second connecting gears 12, the surfaces of the opposite sides of the two second connecting gears 12 are respectively provided with a driven device, the motor 6, the rotating rod 7, the driving gear 8, the driving gear 17, the screw rod 19, the fixed plate 22 and other components are arranged, when the device is used for replacing a cutter, the motor 6 is started firstly to cancel the damaged cutter 23, then the new cutter 23 is aligned with the fixed plate 22 through the fixed groove 24, the fixed plate 22 is fixed by the motor 6, therefore, the cutter is convenient to assemble and disassemble, time and labor are saved, an operator can install and disassemble the cutter, and the practicability of the device is improved.

As shown in fig. 1 and 2, the driven device includes a third connecting gear 13, the top surface of the third connecting gear 13 is engaged with one side surface of the second connecting gear 12, the bottom surface of the third connecting gear 13 is fixedly connected with a second connecting rod 14, the center of the rod wall of the second connecting rod 14 is rotationally connected with a second fixing rod 15, the second connecting rod 14 in the driven device is fixed by arranging the second fixing rod 15, the occurrence of displacement and shaking is avoided, damage of the device due to unstable connection of parts is avoided, both left and right ends of the second fixing rod 15 are fixedly connected with both left and right sides of the third cavity 4, the lower end of the second connecting rod 14 penetrates through the lower side of the inner wall of the third cavity 4 and extends to the upper side of the inner wall of the fourth cavity 5, the lower end of the second connecting rod 14 is fixedly connected with a driven gear 16, and one side surface of the driven gear 16 is provided with a fixing device, and the driven device can transmit kinetic energy of the motor 6 to the driving device by arranging the third connecting gear 13, the second connecting rod 14 and the driven gear 16.

As shown in fig. 2 and 4, the fixing device comprises a driving gear 17, the left surface of the driving gear 17 is in meshed connection with the bottom surface of a driven gear 16, a third connecting rod 18 is fixedly connected to the inner wall of the driving gear 17, a screw rod 19 is fixedly connected to the left end of the third connecting rod 18, the screw rod 19 is made of stainless steel, the hardness is high, corrosion resistance and wear resistance are achieved, the service life is long, the left end of the screw rod 19 rotates with the left side of the inner wall of a fourth cavity 5, a moving block 20 is in threaded connection with the rod wall of the screw rod 19, connecting plates 21 are fixedly connected to the upper surface and the lower surface of the moving block 20, fixing plates 22 are fixedly connected to the left surfaces of the two connecting plates 21 together, the fixing plates 22 are fixedly connected together through the two connecting plates 21, shaking of the device is avoided, and the stability of the device is improved.

As shown in fig. 3 and 5, a cutting knife 23 is arranged below the bottom surface of the fixing frame 1, a fixing groove 24 is formed in the center of the left surface and the right surface of the cutting knife 23, the fixing groove 24 is arranged to improve the fixing effect of the device on the cutting knife, unstable fixing of the device on the cutting knife is avoided, shaking and other conditions occur during working, the upper side of the left surface of the fixing frame 1 is fixedly connected with a mounting plate 25, the bottom surface of the mounting plate 25 is fixedly connected with an electric telescopic rod 26, the lower end of the electric telescopic rod 26 is fixedly connected with an atomizing nozzle 27, the top surface of the fixing frame 1 is provided with a water supply device, the water supply device comprises a water storage tank 31, the lower side of the left surface of the water storage tank 31 is fixedly connected with a water guide pipe 30, the left end of the water guide pipe 30 is fixedly connected with a water pump 29, the left end fixedly connected with outlet pipe 28 of water pump 29, the lower extreme of outlet pipe 28 and atomizer 27's preceding fixed surface connection, the center department of storage water tank 31 top surface is equipped with closing cap 32, closing cap 32's setting is in order to avoid storage water tank 31 when not using, then block up aqueduct 30, water pump 29 or atomizer 27, lead to the device to damage, the center department fixedly connected with handle 33 of closing cap 32 top surface, through setting up storage water tank 31, water pump 29, mounting panel 25, electric telescopic handle 26 and atomizer 27 etc. parts, can be when the cutter high strength uses, can cool down the cutter itself through water pump 29 and atomizer 27, avoid the cutter body to damage because of the high temperature.

The working principle of the utility model is as follows: before the utility model is used, the motor 6, the electric telescopic rod 26 and the water pump 29 are communicated with an external power supply through power lines, and then the motor 6, the electric telescopic rod 26 and the water pump 29 are communicated with an external remote control terminal through data lines;

when the cutter is required to be disassembled and assembled, the motor 6 is started by externally connecting the remote control terminal, the output end of the motor 6 drives the rotating rod 7 and the driving gear 8 to rotate together, the first connecting gear 9 and the first connecting rod 10 are driven to rotate together, the second connecting gear 12 rotates together with the second connecting rod 14, the driven gear 16 is driven to rotate, the driving gear 17 drives the screw rod 19 to rotate, the moving block 20 moves on the screw rod 19, the connecting plate 21 and the fixing plate 22 are driven to move left and right, the cutter 23 required to be replaced is loosened, after the new cutter 23 is replaced, the fixing plate 22 is driven to move into the fixing groove 24 formed on the cutter 23, and then the motor 6 is stopped to fix the cutter;

when the cutter 23 works, if the cutter blade is heated because the working strength is too high in a short time, the water pump 29 and the electric telescopic rod 26 can be started through the external remote control terminal, the water pump 29 pumps water from the inside of the water storage tank 31, then the water pump is supplied to the atomizing nozzle 27 through the water outlet pipe 28, and then the electric telescopic rod 26 drives the atomizing nozzle 27 to move up and down, so that the cutter blade 23 is cooled, damage to the cutter blade 23 due to high-temperature work is avoided, and the service life of the device is prolonged.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a but quick assembly disassembly's cutter, includes mount (1), its characterized in that: the utility model discloses a motor, including fixing frame (1) inner wall rear side, the top of fixing frame (1) inner wall rear side is equipped with first cavity (2), the below of first cavity (2) is equipped with second cavity (3), the left and right sides of fixing frame (1) inner wall all is equipped with third cavity (4), two the below of third cavity (4) all is equipped with fourth cavity (5), the upside fixedly connected with motor (6) of first cavity (2) inner wall, the output fixedly connected with dwang (7) of motor (6), the downside of dwang (7) runs through the downside of first cavity (2) inner wall and extends to the upside of second cavity (3) inner wall, the lower extreme fixedly connected with driving gear (8) of dwang (7), the bottom surface meshing of driving gear (8) is connected with first connecting gear (9), the left and right sides of first connecting rod (10) lever wall all rotates and is connected with first dead lever (11), the equal top of two dead lever (11) and the equal side of second cavity (3) are connected with both ends fixedly connected with first connecting rod (12).

2. A quick detachable tool according to claim 1, wherein: the driven device comprises a third connecting gear (13), the top surface of the third connecting gear (13) is connected with one side surface of a second connecting gear (12) in a meshed mode, a second connecting rod (14) is fixedly connected to the bottom surface of the third connecting gear (13), a second fixing rod (15) is rotationally connected to the center of the rod wall of the second connecting rod (14), the left end and the right end of the second fixing rod (15) are fixedly connected with the left side and the right side of a third cavity (4), the lower end of the second connecting rod (14) penetrates through the lower side of the inner wall of the third cavity (4) and extends to the upper side of the inner wall of a fourth cavity (5), a driven gear (16) is fixedly connected to the lower end of the second connecting rod (14), and a fixing device is arranged on one side surface of the driven gear (16).

3. A quick detachable tool according to claim 2, wherein: the fixing device comprises a driving gear (17), the left surface of the driving gear (17) is connected with the bottom surface of a driven gear (16) in a meshed mode, a third connecting rod (18) is fixedly connected to the inner wall of the driving gear (17), a screw rod (19) is fixedly connected to the left end of the third connecting rod (18), the left end of the screw rod (19) rotates with the left side of the inner wall of a fourth cavity (5), a moving block (20) is connected to the rod wall of the screw rod (19) in a threaded mode, connecting plates (21) are fixedly connected to the upper surface and the lower surface of the moving block (20), and fixing plates (22) are fixedly connected to the left surfaces of the two connecting plates (21) together.

4. A quick detachable tool according to claim 1, wherein: a cutting knife (23) is arranged below the bottom surface of the fixing frame (1), and a fixing groove (24) is formed in the center of the left surface and the right surface of the cutting knife (23).

5. A quick detachable tool according to claim 1, wherein: the utility model discloses a water supply device, including mount (1), electric telescopic handle (26), atomizer (27) are fixed connection to the upside fixedly connected with mounting panel (25) on mount (1) left surface, the bottom surface fixedly connected with electric telescopic handle (26) of mounting panel (25), the lower extreme fixedly connected with atomizer (27) of electric telescopic handle (26), the top surface of mount (1) is equipped with water supply installation.

6. A quick detachable tool as defined in claim 5, wherein: the water supply device comprises a water storage tank (31), a water guide pipe (30) is fixedly connected to the lower side of the left surface of the water storage tank (31), a water pump (29) is fixedly connected to the left end of the water guide pipe (30), a water outlet pipe (28) is fixedly connected to the left end of the water pump (29), and the lower end of the water outlet pipe (28) is fixedly connected with the front surface of the atomizing nozzle (27).

7. A quick detachable tool as defined in claim 6, wherein: a sealing cover (32) is arranged at the center of the top surface of the water storage tank (31), and a handle (33) is fixedly connected with the center of the top surface of the sealing cover (32).