CN215883146U

CN215883146U - Novel fretwork and relief (sculpture) numerical control engraver

Info

Publication number: CN215883146U
Application number: CN202122195100.2U
Authority: CN
Inventors: 马腾飞; 杨汝臣; 邵昉晔; 杨军伟
Original assignee: Shandong Maijike Cnc Technology Co ltd
Current assignee: Shandong Maijike Cnc Technology Co ltd
Priority date: 2021-09-11
Filing date: 2021-09-11
Publication date: 2022-02-22
Anticipated expiration: 2031-09-11

Abstract

The utility model discloses a novel hollow-out and embossment numerical control engraving machine which comprises an operation table, wherein the left lower end of the operation table is fixedly connected with a control cabinet, the left upper end of the control cabinet is fixedly connected with a control panel, the right upper end of the operation table is slidably connected with a rotating base, the inner wall of the right end of the rotating base is fixedly connected with a driving motor, a bottom end driving shaft of the driving motor is fixedly connected with a driving gear, and the left end of the driving gear is meshed and connected with a right upper end gear face of the operation table. According to the utility model, firstly, the tool to be dismounted can be accurately moved into the placing groove by using the first electric push rod, the first servo motor, the second servo motor and the like, the carving motor driving shaft is prevented from rotating under the action of the rotation of the tool by the limiting block, the tool can be dismounted, any required tool can be fixed by using the reverse rotation of the carving motor driving shaft under the same operation, the effect of automatically and quickly replacing the tool is achieved, and the tool replacing device is worth popularizing.

Description

Novel fretwork and relief (sculpture) numerical control engraver

Technical Field

The utility model relates to the technical field of engraving machines, in particular to a novel hollow and relief numerical control engraving machine.

Background

The carving is a drilling and milling combined machining in principle, a plurality of data input modes of a carving machine are redundant according to requirements, a computer carving machine has two types of laser carving and mechanical carving, and the two types of laser carving and mechanical carving have high power and low power.

Chinese patent grant publication No. CN 204149740U's utility model provides a method of numerical control fretwork and relief sculpture machine, this patent utilizes multi-angle rotating mechanism for the engraver can be carved with arbitrary angle, has greatly improved sculpture efficiency, but along with the development of the era, this patent still has the weak point, and this engraver mechanism shows a bit more complicatedly, and the application is narrow, also is difficult for changing the cutter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a novel hollow and embossment numerical control engraving machine.

In order to achieve the purpose, the utility model adopts the following technical scheme: a novel hollow and embossment numerical control engraving machine comprises an operation table, wherein a control cabinet is fixedly connected at the left lower end of the operation table, a control panel is fixedly connected at the left upper end of the control cabinet, a rotary base is slidably connected at the right upper end of the operation table, a driving motor is fixedly connected with the inner wall of the right end of the rotary base, a driving gear is fixedly connected with a bottom driving shaft of the driving motor, the left end of the driving gear is meshed and connected with the upper right gear face of the operation table, a second electric push rod is rotatably connected at the middle part of the left end of the rotary base, a first electric push rod is rotatably connected at the upper end of the second electric push rod, a first servo motor is fixedly connected at the left end of the first electric push rod, a first rotary joint is fixedly connected at the left end driving shaft of the first servo motor, and a second servo motor is fixedly connected at the left end rear side of the first rotary joint, the front end drive shaft fixedly connected with second adapter of second servo motor, the left end fixedly connected with sculpture motor of second adapter, the left end drive shaft threaded connection of sculpture motor has the cutter.

As a further description of the above technical solution:

the control panel is connected with a driving motor through a signal wire, and the control panel is connected with a first electric push rod through a signal wire.

As a further description of the above technical solution:

the control panel is connected with a second electric push rod through a signal wire, and the control panel is connected with a first servo motor through a signal wire.

As a further description of the above technical solution:

the control panel is connected with a second servo motor through a signal wire, and the control panel is connected with an engraving motor through a signal wire.

As a further description of the above technical solution:

the switch board top evenly is provided with the several standing groove.

As a further description of the above technical solution:

the middle part of the first electric push rod is rotatably connected to the top end of the rotating base.

As a further description of the above technical solution:

the right side of the outside of the cutter is fixedly connected with a limiting block.

The utility model has the following beneficial effects:

1. according to the tool replacing device, firstly, the first electric push rod, the first servo motor, the second servo motor and the like are utilized to accurately move a tool to be detached into the placing groove, the carving motor driving shaft is prevented from rotating under the action of rotation of the tool through the limiting block, the tool can be detached, any required tool can be fixed through reverse rotation of the carving motor driving shaft under the same operation, and the effect of automatically and quickly replacing the tool is achieved.

2. According to the utility model, the driving motor is utilized to realize the movement in the horizontal plane of the cutter, the second electric push rod is utilized to realize the movement in the vertical plane of the cutter, the first electric push rod is utilized to realize the cutter to be far away from or close to the target, and the first servo motor and the second servo motor are utilized to realize that the cutter enters the position to be carved at a more exquisite angle, so that the effect of omnibearing and accurate carving is achieved, and the multifunctional carving machine is worthy of great popularization.

Drawings

FIG. 1 is a front view of a novel hollow and relief numerical control engraving machine provided by the utility model;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic perspective view of a novel hollow and relief numerically controlled engraving machine according to the present invention;

FIG. 4 is a top view of the novel hollow and relief numerically controlled engraving machine according to the present invention;

fig. 5 is an enlarged view at B in fig. 4.

Illustration of the drawings:

1. an operation table; 2. a control cabinet; 3. a control panel; 4. a placement groove; 5. rotating the base; 6. a drive motor; 7. a drive gear; 8. a first electric push rod; 9. a second electric push rod; 10. a first servo motor; 11. a first adapter; 12. a second servo motor; 13. a second adapter; 14. engraving a motor; 15. a cutter; 16. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, one embodiment of the present invention is provided: a novel hollow and embossment numerical control engraving machine comprises an operation table 1, wherein a control cabinet 2 is fixedly connected to the left lower end of the operation table 1, a control panel 3 is fixedly connected to the left upper end of the control cabinet 2, a rotary base 5 is slidably connected to the right upper end of the operation table 1, the rotary base 5 is used for installing an engraving mechanism, a driving motor 6 is fixedly connected to the inner wall of the right end of the rotary base 5, a driving gear 7 is fixedly connected to the bottom driving shaft of the driving motor 6, the left end of the driving gear 7 is meshed and connected to the gear face of the right upper end of the operation table 1, the driving gear 7 meshed and connected to the operation table 1 is driven by the driving motor 6, the movement around a target object in the horizontal plane of an engraving motor 14 and a cutter 15 can be realized, a second electric push rod 9 is rotatably connected to the middle part of the left end of the rotary base 5, a first electric push rod 8 is rotatably connected to the upper end of the second electric push rod 9, the movement in the vertical plane of the engraving motor 14 and the cutter 15 can be realized by the second electric push rod 9, first electric putter 8's left end fixedly connected with first servo motor 10, utilize first electric putter 8 to realize that sculpture motor 14 and cutter 15 are kept away from or are close to the target, the first adapter 11 of left end drive shaft fixedly connected with of first servo motor 10, the left end rear side fixedly connected with second servo motor 12 of first adapter 11, the front end drive shaft fixedly connected with second adapter 13 of second servo motor 12, the left end fixedly connected with sculpture motor 14 of second adapter 13, the left end drive shaft threaded connection of sculpture motor 14 has cutter 15.

The control panel 3 is connected with a driving motor 6 through a signal wire, the control panel 3 is connected with a first electric push rod 8 through a signal wire, the control panel 3 is connected with a second electric push rod 9 through a signal wire, the control panel 3 is connected with a first servo motor 10 through a signal wire, the control panel 3 is connected with a second servo motor 12 through a signal wire, the first servo motor 10 is utilized to drive a first adapter 11 and the second servo motor 12 to drive the second servo motor 12, so that the cutter 15 can enter a position to be engraved at a more fine angle, the aim of omnibearing and accurate engraving is achieved, the control panel 3 is connected with an engraving motor 14 through a signal wire, a plurality of placing grooves 4 are uniformly arranged at the top end of the control cabinet 2, the middle part of the first electric push rod 8 is rotatably connected to the top end of the rotating base 5, a limiting block 16 is fixedly connected to the right side of the outer part of the cutter 15, and the limiting block 16 and the placing grooves 4 are square objects with corresponding sizes, the cutter 15 can be prevented from rotating along with the driving shaft of the engraving motor 14, and the assembly and disassembly are convenient.

The working principle is as follows: firstly, an object to be engraved is placed in the middle of the top end of an operation table 1, a driving gear 7 meshed and connected with the operation table 1 is driven by a driving motor 6, the object surrounding movement in the horizontal plane of an engraving motor 14 and a cutter 15 can be realized, the object far away from or close to the engraving motor 14 and the cutter 15 can be realized by a second electric push rod 9, the object far away from or close to the engraving motor 14 and the cutter 15 can be realized by a first electric push rod 8, a first rotating joint 11 is driven by a first servo motor 10, a second servo motor 12 is driven by a second servo motor 12, the cutter 15 can enter the position to be engraved at a finer angle, the omnibearing and accurate engraving purpose can be realized, the cutter 15 to be removed can be accurately moved into a placing groove 4 by the first electric push rod 8, the first servo motor 10, the second servo motor 12 and the like, the rotation of the cutter 15 is prevented by a limit block 16, when the drive shaft of the engraving motor 14 rotates, the cutter 15 can be detached, meanwhile, the engraving motor 14 needs to keep synchronous upward vertical movement to ensure that the cutter 15 better falls off, the drive shaft of the engraving motor 14 is utilized to rotate reversely under similar operation, the required random cutter 15 can be fixed, and when engraving, the drive shaft rotating direction of the engraving motor 14 needs to be opposite to the thread screwing direction of the cutter 15, so that the cutter 15 is prevented from falling off due to inertia, and safety is ensured.

Finally, it should be noted that: although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a novel fretwork and relief (sculpture) numerical control engraver, includes operation panel (1), its characterized in that: the left lower end of the operating platform (1) is fixedly connected with a control cabinet (2), the left upper end of the control cabinet (2) is fixedly connected with a control panel (3), the right upper end of the operating platform (1) is slidably connected with a rotary base (5), the right end inner wall of the rotary base (5) is fixedly connected with a driving motor (6), a bottom driving shaft of the driving motor (6) is fixedly connected with a driving gear (7), the left end of the driving gear (7) is meshed and connected with the right upper end gear face of the operating platform (1), the left end middle part of the rotary base (5) is rotatably connected with a second electric push rod (9), the upper end of the second electric push rod (9) is rotatably connected with a first electric push rod (8), the left end of the first electric push rod (8) is fixedly connected with a first servo motor (10), the left end driving shaft of the first servo motor (10) is fixedly connected with a first adapter (11), the left end rear side fixedly connected with second servo motor (12) of first adapter (11), front end drive shaft fixedly connected with second adapter (13) of second servo motor (12), the left end fixedly connected with sculpture motor (14) of second adapter (13), the left end drive shaft threaded connection of sculpture motor (14) has cutter (15).

2. The novel hollow and relief numerical control engraving machine of claim 1, characterized in that: the control panel (3) is connected with a driving motor (6) through a signal line, and the control panel (3) is connected with a first electric push rod (8) through a signal line.

3. The novel hollow and relief numerical control engraving machine of claim 1, characterized in that: the control panel (3) is connected with a second electric push rod (9) through a signal line, and the control panel (3) is connected with a first servo motor (10) through a signal line.

4. The novel hollow and relief numerical control engraving machine of claim 1, characterized in that: the control panel (3) is connected with a second servo motor (12) through a signal line, and the control panel (3) is connected with an engraving motor (14) through a signal line.

5. The novel hollow and relief numerical control engraving machine of claim 1, characterized in that: the top end of the control cabinet (2) is uniformly provided with a plurality of placing grooves (4).

6. The novel hollow and relief numerical control engraving machine of claim 1, characterized in that: the middle part of the first electric push rod (8) is rotatably connected to the top end of the rotating base (5).

7. The novel hollow and relief numerical control engraving machine of claim 1, characterized in that: the right side of the outside of the cutter (15) is fixedly connected with a limiting block (16).