CN215547584U - Jade setting machine head - Google Patents
Jade setting machine head Download PDFInfo
- Publication number
- CN215547584U CN215547584U CN202121293655.4U CN202121293655U CN215547584U CN 215547584 U CN215547584 U CN 215547584U CN 202121293655 U CN202121293655 U CN 202121293655U CN 215547584 U CN215547584 U CN 215547584U
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- optical axis
- chuck
- guide rail
- jade
- installation shell
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Abstract
The utility model discloses a machine head of a jade setting machine, which comprises a machine table, an installation shell, a guide rail optical axis, an optical axis support and a chuck component, wherein the machine table is provided with a guide rail; the optical axis support is connected with the machine table, the guide rail optical axis is connected with the optical axis support, the mounting shell is connected with the guide rail optical axis in a sliding mode, and the chuck assembly is connected with the mounting shell; still include linear electric motor and spring, linear electric motor with the mount table is connected, linear electric motor's output with the installation shell is connected, the spring housing is established on the guide rail optical axis, the spring is located the optical axis support with between the installation shell. The utility model has the advantage of being not easy to fail.
Description
Technical Field
The utility model relates to the field of jade processing equipment, in particular to a machine head of a jade setting machine.
Background
Jade forming machine is used for polishing jade, and it includes the mill dish and aircraft nose, and the aircraft nose can move in order to be close to and keep away from the mill dish on the aircraft bench.
For example, chinese patent publication No. CN208034403U discloses a full-automatic molding and polishing device, which includes a frame, a feeding device, a transferring device and a molding and polishing device for polishing ornaments, wherein the feeding device, the transferring device and the molding and polishing device are mounted on the frame; the feeding device comprises a vibration disc and a feeding guide groove connected with the outlet end of the vibration disc, and the vibration disc is arranged on the stand; the transferring device is used for transferring the ornaments to be processed to a processing position of the shaping and polishing device; the shaping and polishing device comprises a first power device and a grinding disc connected with an output shaft of the first power device in a shaft mode, and the grinding disc is suitable for shaping and polishing the ornaments to be processed.
The problems existing in the prior art are as follows: the transfer device, namely the machine head, is driven by the air cylinder, and because the vibration of the machine head is stronger in the polishing process, the air cylinder is easy to damage and becomes difficult to seal after long-term use, thereby losing efficacy. The prior art therefore remains to be improved.
SUMMERY OF THE UTILITY MODEL
To solve the above technical problems, the present invention aims to: the jade setting machine head is less prone to failure compared with the prior art.
The technical scheme adopted by the utility model for solving the problems is as follows: a jade setter head, includes:
the device comprises a machine table, an installation shell, a guide rail optical axis, an optical axis support and a chuck assembly; the optical axis support is connected with the machine table, the guide rail optical axis is connected with the optical axis support, the mounting shell is connected with the guide rail optical axis in a sliding mode, and the chuck assembly is connected with the mounting shell; still include linear electric motor and spring, linear electric motor with the mount table is connected, linear electric motor's output with the installation shell is connected, the spring housing is established on the guide rail optical axis, the spring is located the optical axis support with between the installation shell.
As a further improvement of the above technical solution, the number of the guide rail optical axes is two, the number of the linear motors is one, the two guide rail optical axes are respectively connected with the left part and the right part of the installation shell, and the linear motors are connected with the top of the installation shell.
As a further improvement of the technical scheme, the installation structure further comprises a proximity switch and a positioning plate, wherein the positioning plate is connected with the installation shell; the proximity switch comprises an adjusting seat, a switch mounting seat and a proximity sensor, the adjusting seat is connected with the machine table, the switch mounting seat is movably connected with the adjusting seat in a front-back mode, and the proximity switch is connected with the adjusting seat; the proximity switch can sense the position of the positioning plate.
As a further improvement of the above technical solution, a through groove is provided in the switch mounting seat in the front-rear direction, one end of the positioning plate, which is far away from the mounting case, can pass through the through groove, and the proximity sensor is at least partially provided in the through groove.
As a further improvement of the technical scheme, an installation cavity is arranged in the installation shell, and a speed reduction motor, a motor chain wheel, a transmission shaft, a transfer chain wheel and a chuck chain wheel are arranged in the installation cavity; gear motor with the installation shell is connected, motor sprocket with gear motor's output is connected, motor sprocket with the transmission shaft transmission is connected, the transmission shaft with installation shell rotatable coupling, be equipped with two on the transmission shaft the transfer sprocket, the quantity of chuck sprocket is two, the transfer sprocket with chuck sprocket one-to-one transmission is connected, two be connected with first chuck and second chuck on the chuck sprocket respectively.
As the further improvement of above-mentioned technical scheme, still include profiling, bearing pulley and stereotype board, the profiling is located outside the installation cavity, the profiling with the one end of transmission shaft is connected, the stereotype board with the board is connected, the bearing pulley with the stereotype board is connected, the profiling with the bearing pulley butt, the bearing pulley is used for hindering the profiling is followed the transmission shaft rotates.
The utility model has the beneficial effects that: linear electric motor includes motor, lead screw and screw-nut, and at the in-process of the jade of polishing, the vibration transmission of cartridge spare can be absorbed by the spring partially after the installation shell to reach the effect that improves linear electric motor's life-span, thereby improve jade forming machine's whole life-span.
Drawings
The utility model is further explained below with reference to the drawing description and the detailed description.
FIG. 1 is a top view of the present invention;
FIG. 2 is a schematic view of the interior of the mounting housing of the present invention;
fig. 3 is a perspective view of the present invention.
In the figure: 1-machine table, 2-installation shell, 3-guide rail optical axis, 4-optical axis support, 5-chuck component, 6-linear motor, 7-spring, 8-proximity switch, 81-adjustment seat, 82-switch installation seat, 83-proximity inductor, 84-through groove, 9-positioning plate, 10-speed reducing motor, 11-motor chain wheel, 12-transmission shaft, 13-transfer chain wheel, 14-chuck chain wheel, 15-first chuck, 16-second chuck, 17-profiling, 18-bearing pulley, 19-shaping plate and 20-polishing disc.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and 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 the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 3, a jade setter head includes:
the device comprises a machine table 1, an installation shell 2, a guide rail optical axis 3, an optical axis support 4 and a chuck component 5; the optical axis support 4 is connected with the machine table 1, the guide rail optical axis 3 is connected with the optical axis support 4, the installation shell 2 is connected with the guide rail optical axis 3 in a sliding mode, and the chuck assembly 5 is connected with the installation shell 2; further comprising: linear electric motor 6 and spring 7, linear electric motor 6 with the mount table is connected, linear electric motor 6's output with installation shell 2 is connected, spring 7 cover is established on guide rail optical axis 3, spring 7 is located optical axis support 4 with between the installation shell 2.
The jade setting machine has the advantages that the linear motor 6 comprises the motor, the screw rod and the screw rod nut, and in the process of grinding jade, vibration of the chuck component 5 is transmitted to the mounting shell 2 and then can be partially absorbed by the spring 7, so that the service life of the linear motor 6 is prolonged, and the overall service life of the jade setting machine is prolonged. In addition, there is certain fit clearance between screw-nut and the lead screw in the lead screw, installation shell 2 transmits the pulling force or the thrust of spring 7 for screw-nut, make at the in-process of linear electric motor 6 drive installation shell 2 relocation, can closely cooperate in the front and back direction between lead screw and the screw-nut, thereby can the accurate position of adjusting installation shell 2 and cartridge assembly 5, make cartridge assembly 5 more accurate from the distance of the polishing dish 20 of peripheral hardware, thereby make the size of the jade of grinding more accurate.
In a preferred embodiment, the number of the guide rail optical axes 3 is two, the number of the linear motors 6 is one, the two guide rail optical axes 3 are respectively connected with the left part and the right part of the installation shell 2, and the linear motors 6 are connected with the top of the installation shell 2. The benefit of this embodiment is that the linear motor 6 can smoothly drive the mounting housing 2 back and forth along the rail optical axis 3.
In some embodiments, the device further comprises a proximity switch 8 and a positioning plate 9, wherein the positioning plate 9 is connected with the mounting shell 2; the proximity switch 8 comprises an adjusting seat 81, a switch mounting seat 82 and a proximity sensor 83, the adjusting seat 81 is connected with the machine table 1, the switch mounting seat 82 is movably connected with the adjusting seat 81 in a front-back mode, and the proximity switch 8 is connected with the adjusting seat 81; the proximity switch 8 is capable of sensing the position of the positioning plate 9. When proximity switch 8 senses the position of locating plate 9, explain that the position of cartridge assembly 5 is close extreme position, in order to avoid the polishing dish 20 of peripheral hardware and cartridge assembly 5 or with the jade of cartridge assembly 5 centre gripping collision each other, need set up proximity switch 8 and indicate. The position of proximity switch 8 can be adjusted through the relative position of adjusting switch mount 82 and regulation seat 81 to make the position between proximity switch 8 and locating plate 9 can adjust, in order to adapt to the needs of polishing the jade of different sizes.
In a further preferred embodiment, a through slot 84 is formed in the switch mounting seat 82 in the front-rear direction, one end of the positioning plate 9 away from the mounting shell 2 can pass through the through slot 84, and the proximity sensor 83 is at least partially disposed in the through slot 84. A benefit of this embodiment is that proximity sensor 83 is able to sense passing of locating plate 9 through channel 84 without colliding with locating plate 9.
In an optional embodiment, a mounting cavity is arranged in the mounting shell 2, and a speed reduction motor 10, a motor chain wheel 11, a transmission shaft 12, a transfer chain wheel 13 and a chuck chain wheel 14 are arranged in the mounting cavity; gear motor 10 with installation shell 2 is connected, motor sprocket 11 with gear motor 10's output is connected, motor sprocket 11 with transmission shaft 12 transmission is connected, transmission shaft 12 with 2 rotatable coupling of installation shell, be equipped with two on the transmission shaft 12 transfer sprocket 13, chuck sprocket 14's quantity is two, transfer sprocket 13 with chuck sprocket 14 one-to-one transmission is connected, two be connected with first chuck 15 and second chuck 16 on the chuck sprocket 14 respectively. When the speed reducing motor 10 works, the motor chain wheel 11 drives the transmission shaft 12 to rotate, and the transmission shaft 12 drives the transfer chain wheel 13 and the chuck chain wheel 14 to rotate in turn, so that the first chuck 15 and the second chuck 16 can rotate synchronously.
In the further preferred embodiment, still include profiling 17, bearing pulley 18 and stereotype board 19, profiling 17 locates outside the installation cavity, profiling 17 with the one end of transmission shaft 12 is connected, stereotype board 19 with board 1 is connected, bearing pulley 18 with stereotype board 19 is connected, profiling 17 with bearing pulley 18 butt, bearing pulley 18 is used for hindering profiling 17 follows transmission shaft 12 rotates. When the position of the chuck component 5 reaches the limit position, the positions of the mounting shell 2 and the transmission shaft 12 also reach the limit position, at this time, the profiling 17 is abutted or collided with the bearing pulley 18, the rotation of the transmission shaft 12 is blocked, and therefore the first chuck 15 and the second chuck 16 can stop rotating, so that the jade clamped by the chuck component 5 stops rotating, and the jade is prevented from colliding with an external grinding disc.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical scope of the present invention, which can be directly or indirectly applied to other related technical fields without departing from the spirit of the present invention, are intended to be included in the scope of the present invention.
Claims (6)
1. A jade setter head comprises a machine table, an installation shell, a guide rail optical axis, an optical axis support and a chuck assembly; the optical axis support is connected with the machine table, the guide rail optical axis is connected with the optical axis support, the mounting shell is connected with the guide rail optical axis in a sliding mode, and the chuck assembly is connected with the mounting shell; it is characterized by also comprising:
linear electric motor and spring, linear electric motor with the mount table is connected, linear electric motor's output with the installation shell is connected, the spring housing is established on the guide rail optical axis, the spring is located the optical axis support with between the installation shell.
2. The machine head of the jade setting machine as set forth in claim 1, wherein:
the number of guide rail optical axis is two, linear electric motor's quantity is one, two the guide rail optical axis respectively with the left part and the right part of installation shell are connected, linear electric motor with the top of installation shell is connected.
3. The machine head of the jade setting machine as set forth in claim 1, wherein:
the positioning plate is connected with the mounting shell; the proximity switch comprises an adjusting seat, a switch mounting seat and a proximity sensor, the adjusting seat is connected with the machine table, the switch mounting seat is movably connected with the adjusting seat in a front-back mode, and the proximity switch is connected with the adjusting seat; the proximity switch can sense the position of the positioning plate.
4. The machine head of the jade setting machine as set forth in claim 3, wherein:
the switch mounting seat is internally provided with a through groove arranged in the front-back direction, one end, far away from the mounting shell, of the positioning plate can penetrate through the through groove, and the proximity sensor is at least partially arranged in the through groove.
5. The machine head of the jade setting machine as set forth in claim 1, wherein:
the mounting shell is internally provided with a mounting cavity, and the mounting cavity is internally provided with a speed reducing motor, a motor chain wheel, a transmission shaft, a transfer chain wheel and a chuck chain wheel; gear motor with the installation shell is connected, motor sprocket with gear motor's output is connected, motor sprocket with the transmission shaft transmission is connected, the transmission shaft with installation shell rotatable coupling, be equipped with two on the transmission shaft the transfer sprocket, the quantity of chuck sprocket is two, the transfer sprocket with chuck sprocket one-to-one transmission is connected, two be connected with first chuck and second chuck on the chuck sprocket respectively.
6. The machine head of the jade setting machine as set forth in claim 5, wherein:
still include profiling, bearing pulley and stereotype board, the profiling is located outside the installation cavity, the profiling with the one end of transmission shaft is connected, the stereotype board with the board is connected, the bearing pulley with the stereotype board is connected, the profiling with the bearing pulley butt, the bearing pulley is used for hindering the profiling is along with the transmission shaft rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293655.4U CN215547584U (en) | 2021-06-09 | 2021-06-09 | Jade setting machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293655.4U CN215547584U (en) | 2021-06-09 | 2021-06-09 | Jade setting machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215547584U true CN215547584U (en) | 2022-01-18 |
Family
ID=79867539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121293655.4U Active CN215547584U (en) | 2021-06-09 | 2021-06-09 | Jade setting machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215547584U (en) |
-
2021
- 2021-06-09 CN CN202121293655.4U patent/CN215547584U/en active Active
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