CN218836851U - Eight-shaft double-lug ring symmetry engraving and milling compound machine - Google Patents
Eight-shaft double-lug ring symmetry engraving and milling compound machine Download PDFInfo
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- CN218836851U CN218836851U CN202223092422.5U CN202223092422U CN218836851U CN 218836851 U CN218836851 U CN 218836851U CN 202223092422 U CN202223092422 U CN 202223092422U CN 218836851 U CN218836851 U CN 218836851U
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Abstract
An eight-axis double-lug ring symmetric engraving and milling compound machine comprises a machine table, and an engraving and milling assembly, a material grabbing mechanical arm and a material clamping jig which are arranged on the machine table, wherein the material clamping jig is arranged on the material grabbing mechanical arm and comprises a material clamp main body, a head pressing block, a tail pressing block and two groups of fixing screws; the material clamp comprises a material clamp main body, a head pressing block and a tail pressing block, wherein the material clamp main body is provided with a material clamping part, the head pressing block and the tail pressing block are respectively arranged on two opposite side surfaces of the material clamp main body, a material pressing part extends from each of two sides of the head pressing block, the middle part of the head pressing block is arranged on the material clamping part, and the material pressing parts on the two sides of the head pressing block respectively limit the heads of two earrings; the afterbody briquetting includes the installation department and extends in the spacing portion of installation department one side, spacing portion extends in the outside of card material portion spacing to the afterbody of two earrings. The utility model designs a special double-lug ring clamping jig, so that the equipment is more convenient to feed and fix when processing the lug ring; the utility model discloses the practicality is strong, has stronger popularization meaning.
Description
Technical Field
The utility model relates to a noble metal processing equipment especially relates to an eight ears ring symmetry carving mills compounding machine.
Background
For gold jewelry, engraving and milling patterns on the surface of the gold jewelry to increase the aesthetic degree is a common processing method. Because the earring ornaments are small in size and difficult to fix, the traditional processing method usually fixes a single earring in a jig and carries out manual engraving, and the processing mode is low in efficiency and high in labor intensity, and the quality of processed finished products is difficult to control due to the fact that the processing mode depends on the skill level of an engraving master.
Certainly, some semi-automatic engraving devices can be used for engraving and milling the ear ring ornaments in the current market, but the existing engraving devices often engrave only one product at a time and can only use one cutter to engrave all the ear ring ornaments in the same batch, then replace another cutter to engrave in sequence, and the process is circulated until all the engraving and milling of the ear ring ornaments are completed. In such an operation process, the earring is often required to be repeatedly fixed on or taken down from the jig, which greatly affects the processing efficiency.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide an eight-axis binaural symmetry engraving and milling compound machine in order to overcome the disadvantages in the prior art.
The utility model provides an eight ears ring symmetry carving mills compounding machine, includes the board and installs carving on the board and mill the subassembly, grab material arm, press from both sides the material smelting tool, wherein it installs on grabbing the material arm to press from both sides the material smelting tool, and this presss from both sides the material smelting tool and includes material clamp main part, head briquetting, afterbody briquetting and two sets of fixed screw. The material clamp comprises a material clamp main body, a head pressing block and a tail pressing block, wherein the material clamp main body is provided with a material clamping part, the head pressing block and the tail pressing block are respectively arranged on two opposite side surfaces of the material clamp main body, two pressing parts respectively extend from two sides of the head pressing block, the middle part of the head pressing block is arranged on the material clamping part, and the pressing parts at two sides respectively limit the heads of two earrings; the afterbody briquetting includes the installation department and extends in the spacing portion of installation department one side, spacing portion extends in the outside of card material portion spacing to the afterbody of two earrings.
Furthermore, the material clamping portion is provided with a first groove and limiting steps arranged on two sides of the first groove on one side of the head pressing block, the head pressing block is arranged in the first groove, and the two pressing portions respectively extend onto the limiting steps.
Furthermore, the material clamping part is provided with a second groove on one side of the tail pressing block, and the limiting part of the tail pressing block is arranged in the second groove.
Furthermore, the outside of card material portion still is equipped with two gomphosis draw-in grooves that become the design of semi-annular, two the both ends of gomphosis draw-in groove are equallyd divide and are do not communicate with first recess and second recess, and two gomphosis draw-in grooves are the symmetry setting.
Further, the material clamp main body further comprises a shaft ring part and a clamping part, and the shaft ring part and the clamping part are sequentially and integrally arranged at the bottom of the clamping part. The installation department of afterbody briquetting is installed on collar portion, the lower extreme of clamping part still is equipped with a spacing breach, and the bottom of this clamping part still is equipped with a plurality of spacing card holes.
Furthermore, the carving and milling assembly comprises an adjusting base arranged on the machine table, a rotating support arranged on the adjusting base and a plurality of electric carving and milling cutters arranged on the rotating support.
Further, adjust the base and include horizontal sliding seat, vertical slide and the support frame that sets gradually from bottom to top, but vertical slide is installed on horizontal sliding seat and horizontal slip, but the support frame is installed on vertical slide and vertical slip. Still be equipped with a rotating electrical machines on the support frame, the runing rest is installed in the upper end of rotating electrical machines and mobile rotation.
Furthermore, the electric carving milling cutters on the carving and milling assembly are provided with four groups, the rotary support is correspondingly designed in a cross shape, and the four groups of electric carving milling cutters are respectively arranged at four end points of the rotary support.
Furthermore, the material grabbing mechanical arm comprises a fixed base, a first support arm, a second support arm and a rotary material claw. The unable adjustment base is fixed to be installed on the board, but first support arm dress is located on the unable adjustment base and horizontal slip, the second support arm is installed on first support arm and mobile rotation, rotatory material claw is installed on the second support arm and mobile rotation.
Furthermore, a dust collecting hopper is further arranged on the machine table and located below the material grabbing mechanical arm.
To sum up, the utility model relates to an eight ears ring symmetry carving mills compounding machine's beneficial effect lies in: by designing the special double-lug ring clamping jig, the equipment is more convenient to feed and fix when the lug rings are machined, so that the operation is simplified, and the efficiency is greatly improved; the engraving and milling component is arranged to be of a structure capable of rotating for tool changing, so that the equipment can easily cope with various engraving and milling processing of the ear ring, and the material grabbing mechanical arm is arranged to be slidable and rotatable, so that the ear ring can receive more comprehensive engraving and milling processing; the utility model discloses the practicality is strong, has stronger popularization meaning.
Drawings
Fig. 1 is a schematic structural view of an eight-axis double-lug ring symmetric engraving and milling compound machine of the present invention;
FIG. 2 is a schematic diagram of the configuration of the router assembly of FIG. 1;
FIG. 3 is a schematic structural view of the material grabbing mechanical arm in FIG. 1;
FIG. 4 is a schematic view of the front structure of a clamping tool in the eight-shaft double-lug circular symmetry engraving and milling compound machine of the present invention;
FIG. 5 is a schematic view of the reverse structure of FIG. 4;
fig. 6 is an exploded view of fig. 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to fig. 6, the utility model provides an eight ears ring symmetry carving mills compounding machine 100, including board 10 and install carving on board 10 and mill subassembly 20, grabbing arm of a machine 30, press from both sides material smelting tool 40, wherein it installs on grabbing arm of a machine 30 to press from both sides material smelting tool 40, and this presss from both sides material smelting tool 40 includes material clamp main part 41, head briquetting 42, afterbody briquetting 43 and two sets of set screw 44.
The material clamp main body 41 is provided with a material clamping part 411, the head pressing block 42 and the tail pressing block 43 are respectively arranged on two opposite side surfaces of the material clamp main body 41, wherein the head pressing block 42 respectively extends out of a material pressing part 421 on two sides, the middle part of the head pressing block 42 is arranged on the material clamping part 411, and the material pressing parts 421 on two sides respectively limit the heads of the two earrings 50; the tail pressing block 43 comprises an installation part 431 and a limiting part 432 extending to one side of the installation part 431, and the limiting part 432 extends to limit the tail of the two earrings 50 outside the clamping part 411. When a pair of semi-annular ear rings 50 need to be fixed, the ear rings 50 are attached to the outer sides of the material clamping portions 411 respectively, one end of each ear ring 50 extends between the head pressing block 42 and the material clamping portion 411, the other end of each ear ring 50 extends between the tail pressing block 43 and the material clamping portion 411, and the pressing blocks and the ear rings 50 are fixed on the material clamping portions 411 together through the fixing screws 44.
The material clamping portion 411 is provided with a first groove 411a and limiting steps 411b arranged on two sides of the first groove 411a on one side of the head pressing block 42, the head pressing block 42 is arranged in the first groove 411a, and the two pressing portions 421 respectively extend onto the limiting steps 411 b. The material clamping portion 411 is provided with a second groove 411c on one side of the tail pressing block 43, and the limiting portion 432 of the tail pressing block 43 is installed in the second groove 411 c. The outside of card material portion 411 still is equipped with two gomphosis draw-in grooves 411d that become the semi-annular design, two the both ends of gomphosis draw-in groove 411d are equallyd divide and are communicate with first recess 411a and second recess 411c respectively, and two gomphosis draw-in grooves 411d are the symmetry and set up. The arrangement of the first groove 411a, the second groove 411c, the limiting step 411b and the embedding clamping groove 411d makes the ear ring 50 fixed on the clamping fixture 40 firmer, and the deviation in the engraving and milling process is avoided to affect the processing effect.
The material clamp main body 41 further includes a shaft ring portion 412 and a fastening portion 413, and the shaft ring portion 412 and the fastening portion 413 are sequentially and integrally disposed at the bottom of the material fastening portion 411. The mounting portion 431 of the tail pressing block 43 is mounted on the shaft ring portion 412, the lower end of the buckling portion 413 is further provided with a limiting notch 413a, and the bottom of the buckling portion 413 is further provided with a plurality of limiting clamping holes 413b. The cooperation of the buckling part 413 and the limiting structure on the material grabbing mechanical arm 30 enables the installation of the material clamping jig 40 to be more stable, and the limiting notch 413a and the limiting clamping hole 413b enable the alignment between the material clamping jig 40 and the material grabbing mechanical arm 30 to be more accurate.
The engraving and milling assembly 20 includes an adjusting base 21 installed on the machine 10, a rotating bracket 22 installed on the adjusting base 21, and a plurality of electric engraving and milling cutters 23 installed on the rotating bracket 22. Adjust base 21 and include horizontal slide 211, vertical slide 212 and the support frame 213 that sets gradually from bottom to top, but vertical slide 212 is installed on horizontal slide 211 and horizontal sliding, but support frame 213 is installed on vertical slide 212 and vertical sliding. The supporting frame 213 is further provided with a rotating motor 214, and the rotating bracket 22 is installed at the upper end of the rotating motor 214 and can movably rotate. The engraving and milling assembly 20 drives the graver to move horizontally and ascend and descend by adjusting the horizontal sliding and the vertical ascending and descending of the base 21 to complete engraving and milling. The rotating motor 214 drives the rotating support 22 to rotate, so that different gravers can be conveniently switched to deal with different engraving and milling processes, a large amount of time for replacing the gravers is saved, and great help is provided for improving the processing efficiency.
In the embodiment, four sets of the electric engraving and milling tools 23 are provided on the engraving and milling assembly 20, the rotating bracket 22 is correspondingly designed in a cross shape, and the four sets of the electric engraving and milling tools 23 are respectively installed at four end points of the rotating bracket 22. It is understood that in other embodiments, the electric carving and milling cutter 23 on the carving and milling assembly 20 can be provided with more groups, which is the protection scope of the present invention.
The material grabbing mechanical arm 30 comprises a fixed base 31, a first support arm 32, a second support arm 33 and a rotary claw 34. The fixed base 31 is fixedly installed on the machine table 10, the first support arm 32 is installed on the fixed base 31 and can horizontally slide, the second support arm 33 is installed on the first support arm 32 and can movably rotate, and the rotary claw 34 is installed on the second support arm 33 and can movably rotate. The material grabbing mechanical arm 30 is provided with a plurality of movable joints which can slide and rotate, so that the movable joints can grab and drive the material clamping jig 40 to perform positioning at any position and any angle, and the movable joints are matched with a same movable graver to finish engraving, milling and polishing of high-precision grains.
The machine table 10 is further provided with a dust hopper 11, and the dust hopper 11 is located below the material grabbing mechanical arm 30. Noble metal chips generated in the carving and milling process of the ear ring 50 are sunk under the action of gravity and stored in the dust collecting hopper 11 for recovery processing, so that the environmental pollution is reduced, the processing loss can be reduced, and the cost is saved.
The utility model discloses at the during operation, at first with two 50 blocks of earrings in pairs on pressing from both sides material smelting tool 40 to it is fixed to carry out the pressfitting to earring 50 through screwing up fixed screw 44 messenger's briquetting. Then, the clamping jig 40 with the ear ring 50 is arranged on the rotating claw 34 of the gripper robot 30, and the gripper robot 30 controls each joint to slide and rotate so that the surface of the ear ring 50 to be processed is positioned below the nicking tool. And then starting the engraving and milling assembly 20 to select a proper engraving and milling cutter through rotation to engrave and mill the surface of the ear ring 50, wherein the position and the angle of the surface of the ear ring 50 and the position and the angle of the engraving and milling assembly 20 can be respectively adjusted according to the program setting in the machining process so as to machine the designed high-precision pattern. And finally, after the machining is finished, taking the clamping jig 40 out of the material grabbing mechanical arm 30, loosening the fixing screw 44, and taking down the machined double-lug ring 50 from the clamping jig 40.
To sum up, the utility model relates to an eight ears ring symmetry carving mills compounding machine 100's beneficial effect lies in: by designing the special double-lug ring clamping jig 40, the equipment is more convenient to feed and fix when the lug rings 50 are machined, so that the operation is simplified, and the efficiency is greatly improved; the engraving and milling assembly 20 is arranged to be of a rotatable tool-changing structure, so that the equipment can easily cope with various engraving and milling processes of the ear ring 50, and the material grabbing mechanical arm 30 is arranged to be slidable and rotatable, so that the ear ring 50 can receive more comprehensive engraving and milling processes; the utility model discloses the practicality is strong, has stronger popularization meaning.
The above-described embodiments only represent one embodiment of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the spirit of the invention, and these are within the scope of the invention. Therefore, the protection scope of the utility model patent should be subject to the appended claims.
Claims (10)
1. The utility model provides an eight ears ring symmetry carving mills compounding machine which characterized in that: the automatic material clamping device comprises a machine table, a carving and milling assembly, a material grabbing mechanical arm and a material clamping jig, wherein the carving and milling assembly, the material grabbing mechanical arm and the material clamping jig are arranged on the machine table; the material clamp comprises a material clamp main body, a head pressing block and a tail pressing block, wherein the material clamp main body is provided with a material clamping part, the head pressing block and the tail pressing block are respectively arranged on two opposite side surfaces of the material clamp main body, a material pressing part extends from each of two sides of the head pressing block, the middle part of the head pressing block is arranged on the material clamping part, and the material pressing parts on the two sides of the head pressing block respectively limit the heads of two earrings; the afterbody briquetting includes the installation department and extends in the spacing portion of installation department one side, spacing portion extends in the outside of card material portion spacing to the afterbody of two earrings.
2. The eight-axis binaural annular symmetry engraving and milling combination machine as claimed in claim 1, wherein: the material clamping part is provided with a first groove and limiting steps arranged on two sides of the first groove on one side of the head pressing block, the head pressing block is arranged in the first groove, and the two pressing parts respectively extend on the limiting steps.
3. The eight-axis binaural annular symmetry engraving and milling combination machine as claimed in claim 2, wherein: the material clamping part is provided with a second groove on one side of the tail pressing block, and the limiting part of the tail pressing block is arranged in the second groove.
4. The eight-axis binaural circularly symmetric engraving and milling combination as claimed in claim 3, wherein: the outside of card material portion still is equipped with two gomphosis draw-in grooves that become the semi-annular design, two the both ends of gomphosis draw-in groove are equallyd divide and are do not communicate with first recess and second recess, and two gomphosis draw-in grooves are the symmetry setting.
5. The eight-axis binaural circularly symmetric engraving and milling compound of claim 1, wherein: the material clamp main body further comprises a shaft ring part and a clamping part, and the shaft ring part and the clamping part are sequentially and integrally arranged at the bottom of the clamping part; the installation department of afterbody briquetting is installed on collar portion, the lower extreme of clamping part still is equipped with a spacing breach, and the bottom of this clamping part still is equipped with a plurality of spacing card holes.
6. The eight-axis binaural annular symmetry engraving and milling combination machine as claimed in claim 1, wherein: the carving and milling assembly comprises an adjusting base arranged on the machine table, a rotating support arranged on the adjusting base and a plurality of electric carving and milling cutters arranged on the rotating support.
7. The eight-axis binaural annular symmetry engraving and milling combination machine as claimed in claim 6, wherein: the adjusting base comprises a horizontal sliding seat, a vertical sliding seat and a supporting frame which are sequentially arranged from bottom to top, the vertical sliding seat is arranged on the horizontal sliding seat and can horizontally slide, and the supporting frame is arranged on the vertical sliding seat and can vertically slide; still be equipped with a rotating electrical machines on the support frame, the runing rest is installed in the upper end of rotating electrical machines and mobile rotation.
8. The eight-axis binaural circularly symmetric engraving and milling combination as claimed in claim 6, wherein: the electric carving milling cutters on the carving and milling assembly are provided with four groups, the rotary support is correspondingly designed in a cross shape, and the four groups of electric carving milling cutters are respectively arranged at four end points of the rotary support.
9. The eight-axis binaural circularly symmetric engraving and milling compound of claim 1, wherein: the material grabbing mechanical arm comprises a fixed base, a first support arm, a second support arm and a rotary material claw; the fixing base is fixedly arranged on the machine table, the first support arm is arranged on the fixing base and can horizontally slide, the second support arm is arranged on the first support arm and can movably rotate, and the rotating claw is arranged on the second support arm and can movably rotate.
10. The eight-axis binaural annular symmetry engraving and milling combination machine as claimed in claim 1, wherein: the machine table is also provided with a dust hopper which is positioned below the material grabbing mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223092422.5U CN218836851U (en) | 2022-11-21 | 2022-11-21 | Eight-shaft double-lug ring symmetry engraving and milling compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223092422.5U CN218836851U (en) | 2022-11-21 | 2022-11-21 | Eight-shaft double-lug ring symmetry engraving and milling compound machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218836851U true CN218836851U (en) | 2023-04-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223092422.5U Active CN218836851U (en) | 2022-11-21 | 2022-11-21 | Eight-shaft double-lug ring symmetry engraving and milling compound machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218836851U (en) |
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2022
- 2022-11-21 CN CN202223092422.5U patent/CN218836851U/en active Active
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