CN215705385U - Engraving device for stone carving portrait - Google Patents
Engraving device for stone carving portrait Download PDFInfo
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- CN215705385U CN215705385U CN202120933259.7U CN202120933259U CN215705385U CN 215705385 U CN215705385 U CN 215705385U CN 202120933259 U CN202120933259 U CN 202120933259U CN 215705385 U CN215705385 U CN 215705385U
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- carving
- slide rail
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Abstract
The utility model relates to the technical field of engraving devices, in particular to an engraving device for a stone carving portrait, wherein four corners at the bottom of an engraving table are respectively and fixedly connected with four symmetrically arranged supporting blocks, the bottom of the engraving table is fixedly connected with a case, a rotary positioning mechanism is arranged in the case, one end of the rotary positioning mechanism penetrates through the upper side of the engraving table and is fixedly connected with a placing disc, and a clamping and fixing mechanism is fixedly connected onto the placing disc. According to the stone three-dimensional carving machine, the stone is fixed through the clamping mechanism, the stone is firmly fixed, the stone is prevented from deviating, the first slide rail mechanism and the second slide rail mechanism are arranged to achieve height lifting and horizontal position adjustment of the electric carving knife, the rotary positioning mechanism is arranged to achieve rotation of the stone, and therefore three-dimensional carving of the stone is achieved.
Description
Technical Field
The utility model relates to the technical field of engraving devices, in particular to an engraving device for a stone carving portrait.
Background
The stone carving uses various stones capable of being carved and carved to create a visual and tangible artistic image with a certain space so as to reflect the social life and express the artistic feeling, aesthetic emotion and aesthetic ideal art of artists.
The processing method of the stone carving portrait is complex, multi-angle three-dimensional carving needs to be carried out on the stone, however, in the prior art, the carving method of the stone carving portrait generally adopts the mode that a worker holds an electric carving knife to carry out manual carving, the automatic mechanization degree of the mode is low, time and labor are wasted, the processing efficiency is low, the carving accuracy is not high, and the processing quality is poor. Accordingly, one skilled in the art provides an engraving device for engraving a portrait on stone to solve the above-mentioned problems of the background art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an engraving device for engraving stone-engraved portrait, so as to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the engraving device for the stone carving portrait comprises an engraving table, wherein four corners of the bottom of the engraving table are fixedly connected with four symmetrically-arranged supporting blocks respectively, the bottom of the engraving table is fixedly connected with a case, a rotary positioning mechanism is arranged in the case, one end of the rotary positioning mechanism penetrates through the upper side of the engraving table and is fixedly connected with a placing disc, a clamping and fixing mechanism is fixedly connected onto the placing disc, the upper side of the engraving table is fixedly connected with a transversely-arranged first slide rail mechanism, the moving end of the first slide rail mechanism is fixedly connected with a vertically-arranged second slide rail mechanism, the moving end of the second slide rail mechanism is fixedly connected with a transversely-arranged first electric telescopic rod, and one end, away from the second slide rail mechanism, of the first electric telescopic rod is fixedly connected with a transversely-arranged electric engraving knife;
first slide rail mechanism and second slide rail mechanism are the slide rail mechanism of isostructure, slide rail mechanism includes the rectangle strip, one side of rectangle strip is equipped with the mounting groove, the one end fixedly connected with step motor of rectangle strip, and step motor's drive end rotates and is connected with first pivot, step motor's one end is kept away from to first pivot runs through and extends to the mounting groove in and fixedly connected with lead screw, the one end inner wall of mounting groove is passed through the bearing frame and is connected with the one end rotation of lead screw, threaded connection has the nut piece on the lead screw, and the lateral wall of nut piece and the inner wall sliding connection of mounting groove, one side fixedly connected with movable block of nut piece, and the movable block is kept away from the one end of nut piece and is run through the outside that extends to the mounting groove.
As a still further scheme of the utility model: the rotary positioning mechanism comprises a servo motor fixed on one side of the case, the drive end of the servo motor is connected with a second rotating shaft which is transversely arranged in a rotating mode, one end, far away from the servo motor, of the second rotating shaft penetrates through the worm which is fixedly connected with the case and extends into the case, one end, far away from the servo motor, of the case is connected with one end of the worm in a rotating mode through a first rotating piece, the inner wall of the lower end of the case rotates through a second rotating piece to be connected with a rotating rod which is vertically arranged, a worm wheel which is fixedly connected with the rotating rod in a meshed mode is arranged on the rotating rod, one end, far away from the second rotating piece, of the rotating rod penetrates through the upper side of the carving table and is fixedly connected with the placing disc.
As a still further scheme of the utility model: the side wall of the carving table is provided with a through hole communicated with the case, the rotating rod penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod.
As a still further scheme of the utility model: the clamping and fixing mechanism comprises two vertical symmetrical fixing plates fixed on the upper side of the placing plate, two second electric telescopic rods transversely arranged on the side walls of the fixing plates and fixedly connected with the same ends of the two second electric telescopic rods, and clamping plates respectively arranged on the two fixing plates and fixedly connected with the two symmetrical fixing plates.
As a still further scheme of the utility model: the opening has been seted up to the lateral wall of fixed plate, and the one end through opening setting of second electric telescopic handle, open-ended inner wall and second electric telescopic handle's lateral wall sliding connection.
As a still further scheme of the utility model: two the equal fixedly connected with rubber pad of splint opposite one side, and the surface of rubber pad is equipped with anti-skidding line.
As a still further scheme of the utility model: the upside fixedly connected with intelligent control switch of sculpture platform, and the one end of rotary positioning mechanism, centre gripping fixed establishment, first slide rail mechanism, second slide rail mechanism, first electric telescopic handle and electric carving tool respectively with intelligent control switch electric connection.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up fixture, place the stone material on placing the dish, start two electric telescopic handle working extensions of second, promote two splint and support tight stone material and fix, it is fixed firm, prevent the stone material skew.
2. Through setting up first slide rail mechanism and second slide rail mechanism, start step motor work, it rotates to drive the lead screw, because the axial of nut piece rotates and receives the restriction of mounting groove, therefore, displacement is forced to the nut piece, and then realize the rise height and the horizontal position of electronic carving tool and adjust, through setting up rotary positioning mechanism, start servo motor work, it rotates to drive the worm, and then drive the bull stick and rotate, thereby realize the rotation of stone material, thereby realize the three-dimensional sculpture processing of this device to the stone material, this device structural design is ingenious, mechanical automation is higher, use manpower more sparingly, high processing efficiency, high processing quality.
Drawings
FIG. 1 is a schematic perspective view of an engraving device for engraving a portrait;
FIG. 2 is a schematic perspective view of a first slide rail mechanism and a second slide rail mechanism of an engraving device for engraving a stone-engraved portrait;
fig. 3 is a schematic front sectional view of a case of an engraving device for engraving a stone-engraved figure.
In the figure: 1. a carving table; 2. a support block; 3. a chassis; 4. placing a tray; 5. a first electric telescopic rod; 6. an electric graver; 7. a rectangular strip; 8. a stepping motor; 9. a screw rod; 10. a nut block; 11. a moving block; 12. a servo motor; 13. a worm; 14. a rotating rod; 15. a worm gear; 16. a fixing plate; 17. a second electric telescopic rod; 18. a splint; 19. an intelligent control switch.
Detailed Description
Referring to fig. 1 to 3, in the embodiment of the present invention, an engraving apparatus for engraving a stone-engraved portrait comprises an engraving table 1, four corners of the bottom of the engraving table 1 are fixedly connected with four symmetrically arranged supporting blocks 2, respectively, the bottom of the engraving table 1 is fixedly connected with a machine case 3, and a rotating positioning mechanism is arranged in the machine case 3 to realize the rotation of stone, one end of the rotating positioning mechanism penetrates through the upper side of the engraving table 1 and is fixedly connected with a placing disc 4, a clamping and fixing mechanism is fixedly connected to the placing disc 4 to fix the stone, a first sliding rail mechanism transversely arranged is fixedly connected to the upper side of the engraving table 1, and a second sliding rail mechanism vertically arranged is fixedly connected to the moving end of the first sliding rail mechanism to realize the height adjustment and the horizontal position adjustment of an electric engraving knife 6 so as to perform multi-point engraving, a first electric telescopic rod 5 transversely arranged is fixedly connected to the moving end of the second sliding rail mechanism, one end of the first electric telescopic rod 5, which is far away from the second slide rail mechanism, is fixedly connected with a transversely arranged electric graver 6, the first electric telescopic rod 5 is started to extend, the engraving depth is adjusted, and the electric graver 6 is started to work, so that the electric graver 6 is pushed to be in contact with the stone for engraving;
the first slide rail mechanism and the second slide rail mechanism are slide rail mechanisms with the same structure, the slide rail mechanism comprises a rectangular strip 7, one side of the rectangular strip 7 is provided with a mounting groove, one end of the rectangular strip 7 is fixedly connected with a stepping motor 8, the driving end of the stepping motor 8 is rotatably connected with a first rotating shaft, one end of the first rotating shaft, which is far away from the stepping motor 8, penetrates into the mounting groove and is fixedly connected with a lead screw 9, the inner wall of one end of the mounting groove is rotatably connected with one end of the lead screw 9 through a bearing seat, a nut block 10 is in threaded connection with the lead screw 9, the outer side wall of the nut block 10 is in sliding connection with the inner wall of the mounting groove, one side of the nut block 10 is fixedly connected with a moving block 11, one end of the moving block 11, which is far away from the nut block 10, penetrates to the outer side of the mounting groove, the moving block 11 is the moving end of the first slide rail mechanism and the second slide rail mechanism, the stepping motor 8 is started to drive the lead screw 9 to rotate, because the screw rod 9 is meshed with the nut block 10, and the axial rotation of the nut block 10 is limited by the mounting groove, the nut block 10 is forced to displace, and the height and horizontal position of the electric graver 6 are adjusted by arranging the first slide rail mechanism and the second slide rail mechanism so as to perform multi-point engraving;
in fig. 3: the rotary positioning mechanism comprises a servo motor 12 fixed on one side of the case 3, the driving end of the servo motor 12 is rotatably connected with a second rotating shaft which is transversely arranged, one end, far away from the servo motor 12, of the second rotating shaft penetrates into the case 3 and is fixedly connected with a worm 13, one side inner wall of the case 3 is rotatably connected with one end of the worm 13 through a first rotating piece, the lower end inner wall of the case 3 is rotatably connected with a vertically arranged rotating rod 14 through a second rotating piece, a worm wheel 15 which is meshed with the worm 13 is fixedly connected to the rotating rod 14, one end, far away from the second rotating piece, of the rotating rod 14 penetrates through the upper side of the engraving table 1 and is fixedly connected with the placing disc 4, the servo motor 12 is started to work to drive the worm 13 to rotate, and the rotating rod 14 is further driven to rotate due to the meshing of the worm 13 and the worm wheel 15, so that the stone is rotated;
in fig. 3: the side wall of the engraving table 1 is provided with a through hole communicated with the case 3, the rotating rod 14 penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod 14, so that the rotating rod 14 can rotate conveniently;
in fig. 1 and 3: the clamping and fixing mechanism comprises two fixing plates 16 which are vertically and symmetrically fixed on the upper side of the placing plate 4, the side walls of the two fixing plates 16 are fixedly connected with second electric telescopic rods 17 which are transversely arranged, one ends, close to the two second electric telescopic rods 17, penetrate through the two fixing plates 16 respectively and are fixedly connected with two clamp plates 18 which are symmetrically arranged, the two second electric telescopic rods 17 are started to work and extend, the two clamp plates 18 are pushed to tightly abut against the stone for fixing, the fixing is firm, and the stone is prevented from deviating;
in fig. 3: an opening is formed in the side wall of the fixing plate 16, one end of the second electric telescopic rod 17 penetrates through the opening, and the inner wall of the opening is connected with the outer side wall of the second electric telescopic rod 17 in a sliding mode, so that the second electric telescopic rod 17 can conveniently stretch and contract;
in fig. 3: rubber pads are fixedly connected to the opposite sides of the two clamping plates 18, and anti-skid grains are arranged on the outer surfaces of the rubber pads, so that clamping is firmer;
in fig. 1: the upside fixedly connected with intelligent control switch 19 of sculpture platform 1, and the one end of rotary positioning mechanism, centre gripping fixed establishment, first slide rail mechanism, second slide rail mechanism, first electric telescopic handle 5 and electric carving tool 6 respectively with intelligent control switch 19 electric connection, it is convenient to control, for prior art.
The working principle of the utility model is as follows: when the device is used for carving the stone carving portrait, the stone is placed on the placing disc 4, the two second electric telescopic rods 17 are started to work and extend, the two clamping plates 18 are pushed to tightly abut against the stone for fixing, the fixing is firm, and the stone is prevented from deviating;
secondly, starting the first electric telescopic rod 5 to extend, adjusting the engraving depth, and starting the electric engraving knife 6 to work, so as to push the electric engraving knife 6 to contact with the stone for engraving, and meanwhile, starting the stepping motor 8 to work to drive the screw rod 9 to rotate, wherein the screw rod 9 is meshed with the nut block 10, and the axial rotation of the nut block 10 is limited by the mounting groove, so that the nut block 10 is forced to displace, and further, through arranging the first slide rail mechanism and the second slide rail mechanism, the lifting height and horizontal position adjustment of the electric engraving knife 6 are realized, so as to perform multi-point engraving;
secondly, start servo motor 12 work, drive worm 13 and rotate, because worm 13 and worm wheel 15 mesh, and then drive bull stick 14 and rotate to realize the rotation of stone material, thereby realize this device to the three-dimensional sculpture processing of stone material, this device structural design is ingenious, and mechanical automation degree is higher, uses manpower sparingly more, and machining efficiency is high, and processingquality is good.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides an engraving device of stone carving portrait, includes sculpture platform (1), its characterized in that, supporting shoe (2) that four edges in bottom of sculpture platform (1) do four fixedly connected with symmetries and set up respectively, bottom fixedly connected with machine case (3) of sculpture platform (1), and be equipped with rotary positioning mechanism in machine case (3), rotary positioning mechanism's one end is run through upside and the fixedly connected with of sculpture platform (1) and is placed dish (4), place fixedly connected with centre gripping fixed establishment on dish (4), the first slide rail mechanism of upside fixedly connected with horizontal setting of sculpture platform (1), and the removal end fixedly connected with of first slide rail mechanism has the second slide rail mechanism of vertical setting, the removal end fixedly connected with of second slide rail mechanism transversely sets up first electric telescopic handle (5), and first electric telescopic handle (5) keep away from the electric carving tool (6) of the one end fixedly connected with horizontal setting of second slide rail mechanism (ii) a
The first slide rail mechanism and the second slide rail mechanism are slide rail mechanisms with the same structure, the slide rail mechanisms comprise rectangular strips (7), one side of the rectangular strip (7) is provided with an installation groove, one end of the rectangular strip (7) is fixedly connected with a stepping motor (8), and the driving end of the stepping motor (8) is rotationally connected with a first rotating shaft, one end of the first rotating shaft, which is far away from the stepping motor (8), penetrates and extends into the mounting groove and is fixedly connected with a screw rod (9), the inner wall of one end of the mounting groove is rotationally connected with one end of a screw rod (9) through a bearing seat, a nut block (10) is connected on the screw rod (9) in a threaded manner, the outer side wall of the nut block (10) is connected with the inner wall of the mounting groove in a sliding manner, one side of the nut block (10) is fixedly connected with a moving block (11), and one end of the moving block (11) far away from the nut block (10) penetrates and extends to the outer side of the mounting groove.
2. The engraving device of a stone carving portrait according to claim 1, characterized in that, the rotary positioning mechanism includes a servo motor (12) fixed on one side of the cabinet (3), the driving end of the servo motor (12) is rotationally connected with a second rotating shaft which is transversely arranged, and one end of the second rotating shaft far away from the servo motor (12) penetrates and extends into the case (3) and is fixedly connected with a worm (13), the inner wall of one side of the case (3) is rotationally connected with one end of a worm (13) through a first rotating piece, the inner wall of the lower end of the case (3) is rotatably connected with a vertically arranged rotating rod (14) through a second rotating piece, and a worm wheel (15) meshed with the worm (13) is fixedly connected on the rotating rod (14), one end of the rotating rod (14) far away from the second rotating part penetrates through the upper side of the carving table (1) and is fixedly connected with the placing disc (4).
3. The engraving device for engraving statues on stone carving people according to claim 2, characterized in that the sidewall of the carving table (1) is provided with a through hole communicated with the case (3), the rotating rod (14) is arranged through the through hole, and the inner wall of the through hole is rotatably connected with the outer sidewall of the rotating rod (14).
4. The engraving device for engraving statue of stone carving people as claimed in claim 1, characterized in that said clamping and fixing mechanism comprises two fixing plates (16) vertically and symmetrically fixed on the upper side of the placing plate (4), the side walls of the two fixing plates (16) are fixedly connected with second electric telescopic rods (17) transversely arranged, and the close ends of the two second electric telescopic rods (17) respectively penetrate through the two fixing plates (16) and are fixedly connected with two clamping plates (18) symmetrically arranged.
5. The carving device for the stone carving portrait according to claim 4, characterized in that the side wall of the fixing plate (16) is opened, and one end of the second electric telescopic rod (17) is disposed through the opening, and the inner wall of the opening is slidably connected with the outer side wall of the second electric telescopic rod (17).
6. The carving device for the stone carving portrait according to claim 4, characterized in that a rubber pad is fixedly connected to the opposite side of the two clamping plates (18), and the outer surface of the rubber pad is provided with anti-skid lines.
7. The carving device for the stone carving portrait according to claim 1, characterized in that an intelligent control switch (19) is fixedly connected to the upper side of the carving table (1), and one end of the rotary positioning mechanism, the clamping and fixing mechanism, the first sliding rail mechanism, the second sliding rail mechanism, the first electric telescopic rod (5) and the electric carving knife (6) is electrically connected with the intelligent control switch (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120933259.7U CN215705385U (en) | 2021-04-30 | 2021-04-30 | Engraving device for stone carving portrait |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120933259.7U CN215705385U (en) | 2021-04-30 | 2021-04-30 | Engraving device for stone carving portrait |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215705385U true CN215705385U (en) | 2022-02-01 |
Family
ID=80030836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120933259.7U Active CN215705385U (en) | 2021-04-30 | 2021-04-30 | Engraving device for stone carving portrait |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215705385U (en) |
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2021
- 2021-04-30 CN CN202120933259.7U patent/CN215705385U/en active Active
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