CN108045142A - A kind of Multi-functional engraving machine - Google Patents

Abstract

The invention provides a multifunctional engraving machine, which relates to the technical field of engraving. The multifunctional engraving machine includes a base, a gantry assembly and an engraving assembly. The gantry assembly can drive the engraving assembly to move in the first direction, and the engraving assembly can move in the second direction and the third direction. The first direction, the second direction, and the third direction They are not on the same plane, so that the engraving component can reach any point in space through the movement of the first direction, the second direction and the third direction, and the working accuracy of the multifunctional engraving machine is improved.

Description

A multifunctional engraving machine

technical field

The invention relates to the technical field of engraving, in particular to a multifunctional engraving machine.

Background technique

With the rapid development of my country's manufacturing industry in recent years, the CNC engraving machine industry has also obtained good opportunities for development, which has effectively promoted the production and promotion of my country's CNC engraving machines. my country's CNC engraving machine started as an economical CNC machine tool. With the advancement of CNC technology, it has formed multiple brands of engraving machines. The first type of engraving machine belongs to large and medium-sized industrial-grade engraving machines, such as the woodpecker CNC engraving machine produced by Shanghai Locke Company. Wacker CNC engraving machine produced by Nanjing Keneng Company, etc.

Contents of the invention

The object of the present invention is to provide a multifunctional engraving machine, which aims at improving the working precision of the multifunctional engraving machine.

The invention provides a technical solution:

A multifunctional engraving machine, comprising a base, a gantry assembly, and an engraving assembly, the gantry assembly is movably connected to the base, the engraving assembly is movably connected to the gantry assembly, and the gantry assembly can be moved relative to the base Moving in the first direction, the engraving assembly can move in the second direction and the third direction relative to the gantry assembly, so that the engraving assembly can move to the object to be engraved, the first direction, the second direction and the third direction are not in the same plane.

Further, in a preferred embodiment of the present invention, the base includes an object stage, a support seat, a first driving member and a first transmission member, and the first driving member is arranged at one end of the support seat, so The object table is arranged on the support base, and the gantry assembly is connected with the support base through the first transmission member;

The object table is used to place objects to be carved;

The first driving member is used to drive the first transmission member to rotate, so that the gantry assembly moves in the first direction relative to the base.

Further, in a preferred embodiment of the present invention, the first transmission member includes a drive screw, a screw connector and a drive plate, the drive screw is connected to the first drive member, and the drive wire The rod is movably connected with the screw rod connector, the screw rod connector is fixedly connected with the transmission plate, the transmission plate is fixedly connected with the gantry assembly, and the first driving member is used to drive the transmission wire The rod rotates, so that the screw rod connector drives the drive plate to move in the first direction relative to the support base, so that the gantry assembly moves in the first direction relative to the support base.

Further, in a preferred embodiment of the present invention, the gantry assembly includes a second driving element, a second transmission element and a fixing frame, the second driving element is arranged on one side of the fixing frame, and the first Two transmission parts are arranged on the fixed frame and connected with the engraving assembly, the second driving part is used to drive the second transmission part to rotate, so that the engraving assembly moves in the second direction .

Further, in a preferred embodiment of the present invention, the fixing frame includes a first fixing plate, a second fixing plate and a connecting plate, and the first fixing plate and the second fixing plate are respectively arranged on two sides of the base. Two ends of the connecting plate are respectively connected to the first fixing plate and the second fixing plate.

Further, in a preferred embodiment of the present invention, the gantry assembly further includes two fixed rods, the two fixed rods are connected to the fixed frame and are respectively arranged on both sides of the second transmission member, And be connected with the engraving component.

Further, in a preferred embodiment of the present invention, the engraving assembly includes a third driving member, a third transmission member, a fixing seat and an engraving member, the third driving member is arranged at one end of the fixing seat, so The fixing seat is movably connected with the gantry assembly, and the carving part is arranged on the side of the fixing seat away from the gantry assembly, and is fixedly connected with the third transmission member;

The third driving member is used to drive the third transmission member to rotate, so as to move the engraving member in the third direction.

Furthermore, in a preferred embodiment of the present invention, two sets of supports are provided on the fixed seat, and the two sets of supports are respectively arranged at both ends of the fixed seat along the third direction, and are connected with the gantry The components are flexibly connected to support the engraving component.

Further, in a preferred embodiment of the present invention, the engraving assembly further includes a plurality of force components, the force components are arranged on the side of the fixing seat away from the engraving, and the force components are used for Equalize the gravity of the carving.

Further, in a preferred embodiment of the present invention, the engraving piece includes a driving motor, a motor mounting seat and a cutter, and the motor mounting seat is connected to the fixing seat for fixing the driving motor;

The driving motor is connected with the cutter and is used to drive the cutter to engrave on the object to be carved.

The beneficial effects of the multifunctional engraving machine provided by the present invention are: in the present invention, the multifunctional engraving machine includes a base, a gantry assembly and an engraving assembly, the gantry assembly can drive the engraving assembly to move in the first direction, and the engraving assembly can move in the second direction. direction and the third direction, the first direction, the second direction and the third direction are not in the same plane, so that the engraving component can reach any point in space by moving in the first direction, the second direction and the third direction , by improving the working precision of the multi-function engraving machine.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Fig. 1 is a schematic structural diagram of a multifunctional engraving machine provided by an embodiment of the present invention.

Fig. 2 is a schematic structural view of the base of the multifunctional engraving machine provided by the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of the gantry assembly of the multifunctional engraving machine provided by the embodiment of the present invention.

Fig. 4 is a schematic structural diagram of an engraving component of a multifunctional engraving machine provided by an embodiment of the present invention.

Icons: 100-multifunctional engraving machine; 110-base; 112-loading platform; 114-support base; 115-bottom wall; 116-first driving part; 118-first transmission part; -screw connecting piece; 1186-transmission plate; 119-support column; 120-gantry assembly; 122-second drive member; 124-second transmission member; Two fixed plates; 1268-connecting plate; 128-fixed rod; 129-linear bearing; 130-engraving components; 132-third driving parts; Drive motor; 1374-motor mount; 1376-knife; 138-support piece; 139-force component.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed when the product of the invention is used, or the orientation or positional relationship that is commonly understood by those skilled in the art. In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In addition, the terms "first", "second", "third", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Example

Please refer to FIG. 1 , this embodiment provides a multifunctional engraving machine 100 , and the multifunctional engraving machine 100 provided by this embodiment can improve working accuracy.

In this embodiment, the multifunctional engraving machine 100 includes a base 110, a gantry assembly 120, and an engraving assembly 130. Moving in the first direction, the engraving assembly 130 can move in the second direction and the third direction relative to the gantry assembly 120, so that the engraving assembly 130 can move to the object to be engraved. not on the same plane.

In this embodiment, the multifunctional engraving machine 100 includes a base 110, a gantry assembly 120 and an engraving assembly 130. The gantry assembly 120 can drive the engraving assembly 130 to move in a first direction, and the engraving assembly 130 can move in a second direction and a third direction. Move, the first direction, the second direction and the third direction are not in the same plane, so that the engraving component 130 can reach any point in space through the movement in the first direction, the second direction and the third direction, by improving the The working precision of the multifunctional engraving machine 100.

In this embodiment, two pairs of the first direction, the second direction and the third direction are perpendicular to form a space coordinate system. The first direction, the second direction and the third direction are perpendicular to each other so as to improve the adjustment accuracy of the engraving assembly 130 and improve the working efficiency of the multifunctional engraving machine 100 .

Please refer to Fig. 2, in this embodiment, the base 110 includes an object stage 112, a support base 114, a first drive member 116 and a first transmission member 118, and the first drive member 116 is arranged on one end of the support base 114, and the loading The platform 112 is set on the support base 114, and the gantry assembly 120 is connected with the support base 114 through the first transmission member 118;

The stage 112 is used to place objects to be engraved;

The first driving member 116 is used to drive the first transmission member 118 to rotate so as to move the gantry assembly 120 relative to the base 110 in a first direction.

In this embodiment, the stage 112 is connected to the side of the support seat 114 away from the bottom wall 115 of the support seat 114, a cavity is formed between the stage 112 and the bottom wall 115, and the first transmission member 118 is arranged in the cavity Inside, the first driving member 116 drives the first transmission member 118 to rotate, so that the gantry assembly 120 moves relative to each other in a first direction.

In this embodiment, the support base 114 further includes two support columns 119, the support columns 119 are respectively arranged on both sides of the support base 114 along the first direction, the support columns 119 are connected with the gantry assembly 120, and are used to support the gantry assembly 120 weight.

In this embodiment, the gantry assembly 120 is sleeved on the support column 119 .

In this embodiment, the first transmission part 118 includes a transmission screw 1182, a screw connection part 1184 and a transmission plate 1186, the transmission screw 1182 is connected with the first driving part 116, and the transmission screw 1182 and the screw connection part 1184 are movable. connection, the screw rod connecting piece 1184 is fixedly connected with the transmission plate 1186, the transmission plate 1186 is fixedly connected with the gantry assembly 120, and the first driving member 116 is used to drive the transmission screw rod 1182 to rotate, so that the screw rod connecting piece 1184 drives the transmission plate 1186 relative to The support base 114 moves in the first direction, so that the gantry assembly 120 moves in the first direction relative to the support base 114 .

In this embodiment, the screw connecting member 1184 is a ball screw nut.

In this embodiment, the transmission screw 1182 is connected with the first driving member 116, and the first driving member 116 drives the transmission screw 1182 to rotate, and the screw connecting member 1184 is a ball screw nut, which can convert the rotation into movement, and the screw is connected The member 1184 is connected to the gantry assembly 120 through the transmission plate 1186, so that the gantry assembly 120 can move in a first direction.

Referring to Fig. 3, in this embodiment, the gantry assembly 120 includes a second drive member 122, a second transmission member 124 and a fixed frame 126, the second drive member 122 is arranged on one side of the fixed frame 126, and the second transmission member 124 Set on the fixed frame 126 and connected with the engraving assembly 130, the second driving member 122 is used to drive the second transmission member 124 to rotate so as to make the engraving assembly 130 move in the second direction.

In this embodiment, the second transmission member 124 is a screw rod, and the second driving member 122 drives the second transmission member 124 to rotate to move the engraving assembly 130 in the second direction.

In this embodiment, the fixed frame 126 includes a first fixed plate 1262, a second fixed plate 1264 and a connecting plate 1268, the first fixed plate 1262 and the second fixed plate 1264 are respectively arranged on both sides of the base 110, and the Both ends are respectively connected to the first fixing plate 1262 and the second fixing plate 1264 .

In this embodiment, the first fixing plate 1262 is connected to the second fixing plate 1264 through the connecting plate 1268 to ensure the stability of the entire gantry assembly 120 and ensure the parallelism between the first fixing plate 1262 and the second fixing plate 1264 .

In this embodiment, the gantry assembly 120 further includes two fixed rods 128 connected to the fixed frame 126 , respectively disposed on both sides of the second transmission member 124 , and connected to the engraving assembly 130 .

In this embodiment, two fixed rods 128 are connected with the gantry assembly 120 for supporting the weight of the gantry assembly 120 and ensuring the service life of the multifunctional engraving machine 100 .

In this embodiment, the first fixing plate 1262 and the second fixing plate 1264 are provided with a linear bearing 129 on the side away from the connecting plate 1268, and the linear bearing 129 is sleeved on the support column 119, so that the gantry assembly 120 can be positioned relative to the base 110 Movement in the first direction.

Please refer to Fig. 4, in the present embodiment, engraving assembly 130 comprises the 3rd driving part 132, the 3rd transmission part 134, the fixing base 136 and carving part 137, the 3rd driving part 132 is arranged on one end of fixing base 136, and fixing base 136 is movably connected with the gantry assembly 120, and the engraving piece 137 is arranged on the side of the fixed seat 136 away from the gantry assembly 120, and is fixedly connected with the third transmission member 134;

The third driving member 132 is used to drive the third transmission member 134 to rotate, so as to move the engraving member 137 in the third direction.

In this embodiment, two sets of support members 138 are provided on the fixed seat 136, and the two sets of support members 138 are respectively arranged at both ends of the fixed seat 136 along the third direction, and are movably connected with the gantry assembly 120 for supporting the engraving assembly 130. .

In this embodiment, the supporting member 138 is sheathed on the fixing rod 128 for supporting the engraving assembly 130 .

In this embodiment, the engraving assembly 130 further includes a plurality of force components 139 , the force components 139 are arranged on the side of the fixing base 136 away from the engraving piece 137 , and the force component 139 is used to balance the gravity of the engraving piece 137 .

In this embodiment, the plurality of force components 139 extend along the third direction. Uniformly arranged on the fixing seat 136 can balance the gravity of the third driving member 132 and improve the service life of the multifunctional engraving machine 100 .

In this embodiment, the engraving piece 137 includes a driving motor 1372, a motor mounting base 1374 and a cutter 1376, and the motor mounting base 1374 is connected to the fixing base 136 for fixing the driving motor 1372;

The driving motor 1372 is connected with the cutter 1376, and is used to drive the cutter 1376 to move, so as to engrave on the object to be carved.

The working principle of the multifunctional engraving machine 100 provided in this embodiment: in this embodiment, the engraving piece 137 can move in the first direction, the second direction and the third direction, so that the cutter 1376 can carve on the object to be engraved .

To sum up, the multifunctional engraving machine 100 provided in this embodiment, in this embodiment, the multifunctional engraving machine 100 includes a base 110, a gantry assembly 120 and an engraving assembly 130, and the gantry assembly 120 can drive the engraving assembly 130 in the first direction, the engraving assembly 130 can move in the second direction and the third direction, the first direction, the second direction and the third direction are not in the same plane, so that the engraving assembly 130 can move in the first direction, the second direction and the third direction. The movement in the third direction reaches any point in space, and the working accuracy of the multifunctional engraving machine 100 is improved.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. A multifunctional engraving machine, characterized in that it comprises a base, a gantry assembly, and an engraving assembly, the gantry assembly is movably connected to the base, the engraving assembly is movably connected to the gantry assembly, and the gantry assembly can be Relative to the base moving in a first direction, the engraving assembly can move in a second direction and a third direction relative to the gantry assembly, so that the engraving assembly can move to the object to be engraved, and the first direction, the second direction and the third direction are not in the same plane. 2. The multifunctional engraving machine according to claim 1, wherein the base includes a stage, a support seat, a first driving member and a first transmission member, and the first driving member is arranged on the support One end of the seat, the object stage is arranged on the support seat, and the gantry assembly is connected with the support seat through the first transmission member; The object table is used to place objects to be carved; The first driving member is used to drive the first transmission member to rotate, so that the gantry assembly moves in the first direction relative to the base. 3. The multifunctional engraving machine according to claim 2, wherein the first transmission member comprises a transmission screw, a screw connector and a transmission plate, and the transmission screw is connected to the first drive member , the driving screw is movably connected with the screw connector, the screw connector is fixedly connected with the transmission plate, the transmission plate is fixedly connected with the gantry assembly, and the first driving member is used for driving the transmission screw to rotate, so that the screw connecting piece drives the transmission plate to move in the first direction relative to the support base, so that the gantry assembly moves in the first direction relative to the support base sports. 4. The multifunctional engraving machine according to claim 1, wherein the gantry assembly includes a second drive member, a second transmission member and a fixed frame, and the second drive member is arranged on one of the fixed frames side, the second transmission member is arranged on the fixed frame and connected with the engraving assembly, the second drive member is used to drive the second transmission member to rotate, so that the engraving assembly Movement in the second direction. 5. The multifunctional engraving machine according to claim 4, wherein the fixed frame includes a first fixed plate, a second fixed plate and a connecting plate, and the first fixed plate and the second fixed plate are respectively arranged on On both sides of the base, both ends of the connecting plate are respectively connected to the first fixing plate and the second fixing plate. 6. The multifunctional engraving machine according to claim 4, characterized in that, the gantry assembly further comprises two fixed rods, the two fixed rods are connected with the fixed frame, respectively arranged on the second transmission the sides of the piece and connect with the engraving assembly. 7. The multifunctional engraving machine according to claim 1, wherein the engraving assembly comprises a third driving member, a third transmission member, a fixed seat and an engraving member, and the third driving member is arranged on the fixed One end of the seat, the fixed seat is movably connected with the gantry assembly, and the sculpture is arranged on the side of the fixed seat away from the gantry assembly, and is fixedly connected with the third transmission member; The third driving member is used to drive the third transmission member to rotate, so as to move the engraving member in the third direction. 8. The multifunctional engraving machine according to claim 7, characterized in that two sets of supports are provided on the fixed seat, and the two sets of supports are respectively arranged at both ends of the fixed seat along the third direction , is movably connected with the gantry assembly, and is used to support the carving assembly. 9. The multifunctional engraving machine according to claim 7, wherein the engraving assembly further comprises a plurality of force components, and the force components are arranged on the side of the fixed seat away from the engraving piece, the The force component is used to balance the gravity of the sculpture. 10. The multifunctional engraving machine according to claim 7, wherein the engraving piece comprises a driving motor, a motor mounting seat and a cutter, and the motor mounting seat is connected to the fixing seat for fixing the driving motor; The driving motor is connected with the cutter and is used to drive the cutter to engrave on the object to be carved.