CN221953620U - Household engraving machine - Google Patents

Abstract

The utility model discloses a household engraving machine, which relates to the technical field of engraving and comprises an engraving box, wherein an engraving mechanism and a clamping mechanism are arranged in the engraving box, the clamping mechanism is positioned below the engraving mechanism, a connecting groove is formed in the top of the engraving box, a first moving mechanism is arranged at the top of the engraving box, a second moving mechanism is arranged at the top of the first moving mechanism, the engraving mechanism penetrates through the connecting groove and is connected with the second moving mechanism, the second moving mechanism is used for driving the engraving mechanism to move left and right, and the first moving mechanism is used for driving the second moving mechanism to move back and forth.

Description

Home engraving machine

Technical Field

The utility model relates to the technical field of engraving, in particular to a household engraving machine.

Background Art

Mechanical engraving machines are currently the most commonly used type of CNC engraving machines and are suitable for a wide range of applications. They are mainly used for wood, stone, metal, jade and other jade materials, and are used by enthusiasts and practitioners. However, in existing home engraving machines, most of the engraving areas are open, which will produce a lot of dust, especially for the engraving of jade and wood. The dust from the processing process is not easy to collect, so it will lead to poor air quality in the home environment, which has a huge impact on human health and is not conducive to the home environment.

Utility Model Content

In order to solve the above-mentioned technical problems, the utility model provides a household engraving machine, aiming to solve the technical problem that most of the engraving area is open, especially for the engraving of jade and wood, which will generate a lot of dust, and the dust in the processing process is not easy to collect, thus leading to poor air quality in the home environment, huge impact on human health, and not conducive to the home environment.

A household engraving machine comprises an engraving box, wherein an engraving mechanism and a clamping mechanism are arranged inside the engraving box, the clamping mechanism is located below the engraving mechanism, a connecting groove is arranged on the top of the engraving box, a first moving mechanism is arranged on the top of the engraving box, a second moving mechanism is arranged on the top of the first moving mechanism, the engraving mechanism passes through the connecting groove and is connected to the second moving mechanism, the second moving mechanism is used to drive the engraving mechanism to move left and right, the first moving mechanism is used to drive the second moving mechanism to move forward and backward, a collecting groove is arranged at the bottom of the engraving box, the clamping mechanism is located above the collecting groove, a dust collecting box is arranged at the bottom of the engraving box, a water collecting cavity is arranged on the top of the dust collecting box, a filter cotton is arranged horizontally in the middle of the water collecting cavity, a top cover is arranged on the upper side of the water collecting cavity, a plurality of water holes are arranged in the top cover, and the plurality of water holes are connected to the collecting groove, a spray pipe is arranged inside the engraving box, the water outlet of the spray pipe faces the clamping mechanism, and the water inlet of the spray pipe is connected to external tap water.

As a further solution of the utility model: the clamping mechanism includes a clamping frame arranged inside the engraving box, the shape of the clamping frame is N-shaped, a workbench is detachably installed in the opening of the clamping frame, limit frames are provided on both sides of the workbench, a clamping cylinder is provided on one side of the opening of the clamping frame, and a pin is provided at the piston rod end of the clamping cylinder, and the pin faces the workbench.

As a further solution of the utility model: a round sculpture cylinder is provided on the other side of the opening of the clamping frame, a clamping cavity is provided inside the round sculpture cylinder, a movable gap connected to the clamping cavity is provided on one side of the round sculpture cylinder, the round sculpture cylinder is elastic, the ejector pin faces the clamping cavity, a rotating motor is provided outside the clamping frame, and the rotating motor drives the round sculpture cylinder to rotate.

As a further solution of the utility model: a lifting mechanism is provided on one side of the engraving box, and the lifting mechanism is used to drive the clamping frame to lift and lower, and the lifting mechanism includes a lifting frame arranged on one side of the engraving box, a lifting screw is vertically provided on one side of the lifting frame, and a lifting motor is provided on the other side of the lifting frame, and the lifting motor drives the lifting screw to rotate, and a lifting nut is provided on the outer sleeve of the lifting screw, and a movable seat is provided on one side of the lifting nut, and the movable seat passes through one side of the engraving box and is connected to the clamping frame, a lifting slider is provided on one side of the movable seat, and a lifting guide rail is vertically provided on one side of the engraving box, and the lifting slider slides in cooperation with the lifting guide rail.

As a further solution of the utility model: the first moving mechanism includes a first movable plate arranged on the top of the engraving box, a first movable slider is provided at the bottom of the first movable plate, a first movable guide rail is provided at the top of the engraving box, the first movable slider slides in sliding cooperation with the first movable guide rail, a first movable frame is provided on the top of the engraving box, a first movable screw rod is provided on one side of the first movable frame, a first movable motor is provided on the other side of the first movable frame, the first movable motor drives the first movable screw rod to rotate, a first movable nut is provided on the outer sleeve of the first movable screw rod, the bottom of the first movable plate is connected to the first movable nut, and the second moving mechanism is installed on the top of the first movable plate.

As a further solution of the utility model: the second moving mechanism includes a second moving frame arranged on the top of the first movable plate, a second moving screw is provided on one side of the second moving frame, a second moving motor is provided on the other side of the second moving frame, the second moving motor drives the second moving screw to rotate, a second moving nut is provided on the outer sleeve of the second moving screw, a second movable plate is provided on one side of the second moving nut, the engraving mechanism is connected to the bottom of the second movable plate, a second moving slider is provided at the bottom of the second movable plate, a second moving guide rail is provided on the top of the first movable plate, and the second moving guide rail slides in sliding cooperation with the second moving slider.

As a further solution of the utility model: a heat dissipation box is provided on the top of the second movable plate, a plurality of radiators are provided on one side of the heat dissipation box, a cooling box is provided on the bottom of the second movable plate, the heat dissipation box and the cooling box are made of heat-conducting materials, the engraving mechanism is installed at the bottom of the cooling box, the heat dissipation box is connected to the cooling box through a pipe, a heat dissipation water tank is provided on one side of the engraving box, a cooling water pump is connected to one side of the heat dissipation water tank, a water outlet end of the cooling water pump is connected to the heat dissipation box through a pipe, and the other side of the heat dissipation water tank is connected to the cooling box through a pipe.

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

When engraving begins, the material is clamped by the clamping mechanism, and the engraving mechanism is driven by the first moving mechanism and the second moving mechanism to move to a position corresponding to the material, and then the engraving mechanism is started, and the engraving mechanism engraves the material. The dust generated by the engraving is absorbed by the water sprayed from the spray pipe, and the water that absorbs the dust flows through the collecting trough to multiple water holes. The filter cotton filters the dust in the water, so that the water is concentrated in the water collecting cavity, thereby greatly reducing the generation of dust, and the dust is gathered in the filter cotton for easy removal and cleaning, thereby avoiding dust pollution of the home environment, and being more suitable for the home environment.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model.

FIG. 2 is a schematic diagram of the lifting mechanism structure of the utility model.

FIG. 3 is a schematic structural diagram of the first movable plate of the present utility model.

FIG. 4 is a schematic diagram of the workbench structure of the utility model.

FIG. 5 is a schematic diagram of the clamping cavity structure of the present invention.

FIG. 6 is a schematic diagram of the structure of the dust collection box of the present utility model.

FIG. 7 is a schematic diagram of the structure of the heat dissipation box of the present utility model.

FIG8 is a schematic diagram of the structure of the second movable screw rod of the present invention.

In the figure: 1, carving box, 2, clamping mechanism, 3, carving mechanism, 4, lifting mechanism, 5, first moving mechanism, 6, second moving mechanism, 7, collecting tank, 8, dust collecting box, 9, top cover, 10, water hole, 11, filter cotton, 12, water collection cavity, 13, spray pipe, 14, workbench, 15, limit frame, 16, ejector, 17, clamping cylinder, 18, rotating motor, 19, round carving cylinder, 20, clamping cavity, 21, movable gap, 22, clamping frame, 23, movable seat, 24, lifting slider, 25, lifting guide rail, 26, lifting frame, 27, lifting electric Machine, 28, lifting screw, 29, lifting nut, 30, first movable plate, 31, second movable guide rail, 32, second movable slider, 33, first movable frame, 34, first movable motor, 35, first movable screw, 36, first movable nut, 37, second movable frame, 38, second movable motor, 39, second movable plate, 40, first movable guide rail, 41, first movable slider, 42, second movable screw, 43, second movable nut, 44, heat dissipation box, 45, radiator, 46, heat dissipation water tank, 47, cooling box, 48, connecting groove; 49, cooling water pump.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Please refer to Figures 1 to 8. In the embodiment of the utility model, the household engraving machine includes an engraving box 1. The engraving box 1 is provided with an engraving mechanism 3 and a clamping mechanism 2 inside. The clamping mechanism 2 is located below the engraving mechanism 3. A connecting groove 48 is provided on the top of the engraving box 1. A first moving mechanism 5 is provided on the top of the engraving box 1. A second moving mechanism 6 is provided on the top of the first moving mechanism 5. The engraving mechanism 3 passes through the connecting groove 48 and is connected to the second moving mechanism 6. The second moving mechanism 6 is used to drive the engraving mechanism 3 to move left and right. The first moving mechanism 5 is used to drive the second moving mechanism 6 moves back and forth, a collecting groove 7 is provided at the bottom of the engraving box 1, and the clamping mechanism 2 is located above the collecting groove 7. A dust collecting box 8 is provided at the bottom of the engraving box 1, and a water collecting cavity 12 is provided at the top of the dust collecting box 8. A filter cotton 11 is horizontally provided in the middle of the water collecting cavity 12, and a top cover 9 is provided on the upper side of the water collecting cavity 12. A plurality of water holes 10 are provided in the top cover 9, and the plurality of water holes 10 are connected to the collecting groove 7. A spray pipe 13 is provided inside the engraving box 1, and the water outlet of the spray pipe 13 faces the clamping mechanism 2, and the water inlet of the spray pipe 13 is connected to external tap water.

When engraving begins, the material is clamped by the clamping mechanism 2, and the engraving mechanism 3 is driven by the first moving mechanism 5 and the second moving mechanism 6 to move to a position corresponding to the material, and then the engraving mechanism 3 is started. The engraving mechanism 3 engraves the material, and the dust generated by the engraving is absorbed by the water sprayed from the spray pipe 13. The water that absorbs the dust flows to the multiple water holes 10 through the collecting trough 7, and the filter cotton 11 filters the dust in the water, so that the water is concentrated in the water collecting cavity 12, thereby greatly reducing the generation of dust, and the dust is gathered in the filter cotton 11 for easy removal and cleaning, thereby avoiding dust pollution of the home environment, and being more suitable for the home environment.

In addition, since the water in the water collection cavity 12 is filtered by the filter cotton 11, a pump can be set on one side of the dust collection box 8, and the other end of the pump is connected to the spray pipe 13 to facilitate the filtered water to circulate in the spray pipe 13 for use.

The clamping mechanism 2 includes a clamping frame 22 arranged inside the engraving box 1. The shape of the clamping frame 22 is n-shaped. The workbench 14 is detachably installed in the opening of the clamping frame 22. Limiting frames 15 are provided on both sides of the workbench 14. A clamping cylinder 17 is provided on one side of the opening of the clamping frame 22. A piston rod end of the clamping cylinder 17 is provided with a ejector pin 16, and the ejector pin 16 faces the workbench 14.

When the material is placed on the workbench 14 , the two limiting frames 15 limit the position of the material, and the clamping cylinder 17 is started, and the clamping cylinder 17 drives the ejector pin 16 to clamp and fix the material on the workbench 14 .

A round sculpture cylinder 19 is provided on the other side of the opening of the clamping frame 22, a clamping cavity 20 is provided inside the round sculpture cylinder 19, and a movable gap 21 connected to the clamping cavity 20 is provided on one side of the round sculpture cylinder 19. The round sculpture cylinder 19 is elastic, and the ejector pin 16 faces the clamping cavity 20. A rotating motor 18 is provided outside the clamping frame 22, and the rotating motor 18 drives the round sculpture cylinder 19 to rotate.

When the shape of the material is cylindrical, the workbench 14 is disassembled, one end of the material is inserted into the clamping cavity 20 of the round carving cylinder 19, and the round carving cylinder 19 clamps one end of the material by utilizing the elasticity of the round carving cylinder 19, and the clamping cylinder 17 is started. The clamping cylinder 17 drives the ejector pin 16 to resist the other end of the material, thereby facilitating the engraving of materials of various shapes.

In addition, the workbench 14 can be fixed to the opening of the clamping frame 22 by screws or a clamping structure.

A lifting mechanism 4 is provided on one side of the engraving box 1, and the lifting mechanism 4 is used to drive the clamping frame 22 to lift and lower. The lifting mechanism 4 includes a lifting frame 26 provided on one side of the engraving box 1, and a lifting screw rod 28 is vertically provided on one side of the lifting frame 26, and a lifting motor 27 is provided on the other side of the lifting frame 26. The lifting motor 27 drives the lifting screw rod 28 to rotate, and a lifting nut 29 is provided on the outer sleeve of the lifting screw rod 28. A movable seat 23 is provided on one side of the lifting nut 29. The movable seat 23 passes through one side of the engraving box 1 and is connected to the clamping frame 22. A lifting slider 24 is provided on one side of the movable seat 23. A lifting guide rail 25 is vertically provided on one side of the engraving box 1, and the lifting slider 24 slides with the lifting guide rail 25.

When the height of the material is high, the lifting motor 27 is started, the lifting motor 27 drives the lifting screw 28 to rotate, the lifting screw 28 drives the lifting nut 29 to move downward, the lifting nut 29 drives the movable seat 23 to move downward, and the movable seat 23 drives the clamping frame 22 to move downward, thereby preventing the material height from being too high and colliding with the engraving mechanism 3.

The first moving mechanism 5 includes a first movable plate 30 arranged at the top of the engraving box 1, a first movable slider 41 is arranged at the bottom of the first movable plate 30, a first movable guide rail 40 is arranged at the top of the engraving box 1, the first movable slider 41 slides with the first movable guide rail 40, a first movable frame 33 is arranged at the top of the engraving box 1, a first movable screw rod 35 is arranged on one side of the first movable frame 33, a first movable motor 34 is arranged on the other side of the first movable frame 33, the first movable motor 34 drives the first movable screw rod 35 to rotate, a first movable nut 36 is arranged on the outer sleeve of the first movable screw rod 35, the bottom of the first movable plate 30 is connected to the first movable nut 36, and the second moving mechanism 6 is installed on the top of the first movable plate 30.

When the front-to-back position of the engraving mechanism 3 needs to be adjusted, the first moving motor 34 is started, the first moving motor 34 drives the first moving screw 35 to rotate, the first moving screw 35 drives the first moving nut 36 to move, and the first moving nut 36 drives the first movable plate 30 to move, thereby facilitating the front-to-back position adjustment of the engraving mechanism 3.

The second moving mechanism 6 includes a second moving frame 37 arranged on the top of the first movable plate 30, a second moving screw 42 is provided on one side of the second moving frame 37, a second moving motor 38 is provided on the other side of the second moving frame 37, the second moving motor 38 drives the second moving screw 42 to rotate, a second moving nut 43 is provided on the outer sleeve of the second moving screw 42, a second movable plate 39 is provided on one side of the second moving nut 43, the engraving mechanism 3 is connected to the bottom of the second movable plate 39, a second moving slider 32 is provided at the bottom of the second movable plate 39, a second moving guide rail 31 is provided on the top of the first movable plate 30, and the second moving guide rail 31 is slidably matched with the second moving slider 32.

When the left and right position of the engraving mechanism 3 needs to be adjusted, the second moving motor 38 is started, the second moving motor 38 drives the second moving screw 42 to rotate, the second moving screw 42 drives the second moving nut 43 to move, and the second moving nut 43 drives the second movable plate 39 to move, thereby facilitating the left and right position adjustment of the engraving mechanism 3.

A heat sink 44 is provided on the top of the second movable plate 39, and a plurality of radiators 45 are provided on one side of the heat sink 44. A cooling box 47 is provided on the bottom of the second movable plate 39. The heat sink 44 and the cooling box 47 are made of heat-conducting materials. The engraving mechanism 3 is installed at the bottom of the cooling box 47. The heat sink 44 is connected to the cooling box 47 through a pipeline. A heat sink water tank 46 is provided on one side of the engraving box 1. A cooling water pump 49 is connected to one side of the heat sink water tank 46. The water outlet of the cooling water pump 49 is connected to the heat sink 44 through a pipeline, and the other side of the heat sink water tank 46 is connected to the cooling box 47 through a pipeline.

When the engraving mechanism 3 is used for a long time, a high temperature will be generated, which may lead to overload shutdown. For this purpose, a cooling box 47 is provided. The temperature generated by the engraving mechanism 3 will be transported to the heat sink 44 through the cooling water in the cooling box 47. The heat in the water of the heat sink 44 will radiate outward. The radiator 45 dissipates the radiated heat and then transports it to the heat sink 46 through the cooling water pump 49. The heat sink 46 then circulates back to the cooling box 47 to continuously cool the engraving mechanism 3.

In addition, the radiator 45 may be a cooling fan.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims (7)

1. A household engraving machine, comprising an engraving box, wherein an engraving mechanism and a clamping mechanism are arranged inside the engraving box, and the clamping mechanism is located below the engraving mechanism. The invention is characterized in that a connecting groove is provided on the top of the engraving box, a first moving mechanism is provided on the top of the engraving box, a second moving mechanism is provided on the top of the first moving mechanism, the engraving mechanism passes through the connecting groove and is connected to the second moving mechanism, the second moving mechanism is used to drive the engraving mechanism to move left and right, the first moving mechanism is used to drive the second moving mechanism to move forward and backward, a collecting groove is provided at the bottom of the engraving box, the clamping mechanism is located above the collecting groove, a dust collecting box is provided at the bottom of the engraving box, a water collecting cavity is provided on the top of the dust collecting box, a filter cotton is arranged laterally in the middle of the water collecting cavity, a top cover is provided on the upper side of the water collecting cavity, a plurality of water holes are provided in the top cover, and the plurality of water holes are connected to the collecting groove, a spray pipe is provided inside the engraving box, the water outlet of the spray pipe faces the clamping mechanism, and the water inlet of the spray pipe is connected to external tap water. 2. The household engraving machine according to claim 1 is characterized in that the clamping mechanism includes a clamping frame arranged inside the engraving box, the shape of the clamping frame is N-shaped, a workbench is detachably installed in the opening of the clamping frame, limit frames are provided on both sides of the workbench, a clamping cylinder is provided on one side of the opening of the clamping frame, and a pin is provided at the piston rod end of the clamping cylinder, and the pin faces the workbench. 3. The household engraving machine according to claim 2 is characterized in that a round carving cylinder is provided on the other side of the opening of the clamping frame, a clamping cavity is provided inside the round carving cylinder, a movable gap connected to the clamping cavity is provided on one side of the round carving cylinder, the round carving cylinder is elastic, the ejector pin faces the clamping cavity, a rotating motor is provided outside the clamping frame, and the rotating motor drives the round carving cylinder to rotate. 4. The household engraving machine according to claim 2 is characterized in that a lifting mechanism is provided on one side of the engraving box, and the lifting mechanism is used to drive the clamping frame to lift and lower, and the lifting mechanism includes a lifting frame arranged on one side of the engraving box, a lifting screw is vertically provided on one side of the lifting frame, and a lifting motor is provided on the other side of the lifting frame, and the lifting motor drives the lifting screw to rotate, and a lifting nut is provided on the outer sleeve of the lifting screw, and a movable seat is provided on one side of the lifting nut, and the movable seat passes through one side of the engraving box and is connected to the clamping frame, a lifting slider is provided on one side of the movable seat, and a lifting guide rail is vertically provided on one side of the engraving box, and the lifting slider slides in cooperation with the lifting guide rail. 5. The household engraving machine according to claim 1 is characterized in that the first moving mechanism includes a first movable plate arranged on the top of the engraving box, a first movable slider is arranged at the bottom of the first movable plate, a first movable guide rail is arranged at the top of the engraving box, the first movable slider slides in sliding cooperation with the first movable guide rail, a first movable frame is arranged on the top of the engraving box, a first movable screw rod is arranged on one side of the first movable frame, a first movable motor is arranged on the other side of the first movable frame, the first movable motor drives the first movable screw rod to rotate, a first movable nut is arranged on the outer sleeve of the first movable screw rod, the bottom of the first movable plate is connected to the first movable nut, and the second moving mechanism is installed on the top of the first movable plate. 6. The household engraving machine according to claim 5 is characterized in that the second moving mechanism includes a second moving frame arranged on the top of the first movable plate, a second moving screw is provided on one side of the second moving frame, a second moving motor is provided on the other side of the second moving frame, the second moving motor drives the second moving screw to rotate, a second moving nut is provided on the outer sleeve of the second moving screw, a second movable plate is provided on one side of the second moving nut, the engraving mechanism is connected to the bottom of the second movable plate, a second moving slider is provided at the bottom of the second movable plate, a second moving guide rail is provided on the top of the first movable plate, and the second moving guide rail slides in sliding cooperation with the second movable slider. 7. The household engraving machine according to claim 6 is characterized in that a heat dissipation box is provided on the top of the second movable plate, a plurality of radiators are provided on one side of the heat dissipation box, a cooling box is provided on the bottom of the second movable plate, the heat dissipation box and the cooling box are made of heat-conducting materials, the engraving mechanism is installed at the bottom of the cooling box, the heat dissipation box is connected to the cooling box through a pipe, a heat dissipation water tank is provided on one side of the engraving box, a cooling water pump is connected to one side of the heat dissipation water tank, a water outlet end of the cooling water pump is connected to the heat dissipation box through a pipe, and the other side of the heat dissipation water tank is connected to the cooling box through a pipe.