CN210335454U - Three-dimensional self-adaptation jewelry polisher - Google Patents
Three-dimensional self-adaptation jewelry polisher Download PDFInfo
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- CN210335454U CN210335454U CN201921391664.XU CN201921391664U CN210335454U CN 210335454 U CN210335454 U CN 210335454U CN 201921391664 U CN201921391664 U CN 201921391664U CN 210335454 U CN210335454 U CN 210335454U
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Abstract
The utility model discloses a three-dimensional self-adaptation jewelry polisher, this polisher include the frame, still include the feeding transfer chain, polish transfer chain, up end grinding machanism, side direction grinding machanism and tilting mechanism: the feeding conveying line is used for feeding and conveying; the polishing conveying line is used for conveying the workpiece to the polishing device; two side frames of the upper end surface polishing mechanism are arranged on the rack, and an upper end surface polishing assembly on the upper end surface polishing mechanism is arranged above the polishing conveying line; two side frames of the lateral grinding mechanism are arranged on the rack, lateral grinding assemblies on the lateral grinding mechanism are arranged on two sides of the grinding conveying line, and the lateral grinding mechanism is arranged at the downstream of the upper end surface grinding mechanism; the turnover mechanism is used for turning over the product to the 90-degree rotating mechanism, and finally the product with three surfaces to be polished is sent to the next group of polishing machines by the push rod mechanism. The utility model discloses automatic polish, can improve the efficiency of polishing and the quality of polishing.
Description
Technical Field
The utility model relates to a polisher, specific saying so relates to a three-dimensional self-adaptation jewelry polisher.
Background
The raw stones of the jewelry are generally subjected to rough grinding, fine grinding, cutting, grinding and final processing to form the jewelry, most of impurities on the surfaces of the raw stones are removed after the rough grinding, and then the rough ground raw stones need to be ground again through the fine grinding.
The traditional mode is through artifical fine grinding, and firstly inefficiency, the processing effect is poor. Therefore, there is a need for an automatic refining apparatus instead of manual refining.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the to-be-solved technical problem of the utility model lies in providing a three-dimensional self-adaptation jewelry polisher, the purpose of designing this polisher is that efficiency of polishing and the quality of polishing are improved.
In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model provides a three-dimensional self-adaptation jewelry polisher, this polisher includes the frame, still includes:
the feeding conveying line comprises a first driving part arranged on one side of the rack and a first belt conveying line arranged on the left side of a rack body, and the first driving part drives the first belt conveying line to rotate;
the polishing conveyor line is arranged at the discharge end of the feeding conveyor line and fixedly arranged on the rack, and comprises two parallel roller groups for bearing jewelry blanks and two side belt conveyor lines which are arranged at two sides of the two roller groups and are symmetrical with the two roller groups, and the jewelry blanks are driven by the two side belt conveyor lines to move on the two roller groups;
the two side frames of the upper end surface polishing mechanism are arranged on the rack, and an upper end surface polishing assembly on the upper end surface polishing mechanism is arranged above the polishing conveying line;
the side grinding mechanisms are arranged on the machine frame in a side-to-side mode, side grinding assemblies on the side grinding mechanisms are arranged on two sides of the grinding conveying line, and the side grinding mechanisms are arranged at the lower stream of the upper end face grinding mechanism;
and the turnover mechanism is fixedly arranged at the joint of the grinding machine and used for turning over the jewelry blank and conveying the jewelry blank to a feeding conveying line of a next grinding machine.
Furthermore, first drive division is first motor, and it connects through the motor cabinet is fixed in one side of frame, and its drive end is connected with the pivot, and this pivot is fixed through the pivot support in the frame, be provided with 2 groups of gyro wheels on its axis body, 2 overlap on the group of gyro wheel establish first belt transfer chain and drive first belt transfer chain rotates.
Further, the feed inlet of the polishing conveying line is arranged to be open.
Further, one of them of two side belt transfer chain is fixed on a fly leaf, and another is fixed on a fixed plate, the fly leaf is connected with adjusting device, adjusting device is used for adjusting the interval between two side belt transfer chain.
Furthermore, the adjusting device comprises a motor driving part, two screw rods and a screw rod frame, wherein two ends of the two screw rods are fixed on the frame through screw rod seats, one end of each screw rod extends outwards, a gear is arranged at the extending end of each screw rod, a section of screw rod body is meshed on the upper side of the gear, the two screw rod bodies are fixed on a rotating shaft, the rotating shaft is fixed on one side of the frame through a support, one end part of the rotating shaft is connected with the motor driving part, and the two screw rods are screwed on the support at the lower end of the movable;
the motor driving part drives the rotating shaft to rotate so as to drive the screw rod body to rotate, the screw rod body rotates to drive the gear to rotate, the gear rotates to drive the two screw rods to rotate, the two screw rods drive the two supports to move, and the two supports drive the movable plate to move forwards or backwards in the direction of the fixed plate so as to adjust the distance between the fixed plate and the movable plate;
the lower end of the movable plate is also provided with a guide rod, and two ends of the guide rod are fixed on the rack through guide rod seats.
Further, up end grinding machanism includes up end grinding mounting bracket, first up end grinding device and second up end grinding device, up end grinding mounting bracket erects the top of the transfer chain of polishing, it is the same side by side fixed knot constructs first up end grinding device and second up end grinding device on it, first up end grinding device and second up end grinding device's drive direction is opposite, and it includes second motor drive portion and installs the brush of polishing of second motor drive portion drive end, two brushes of polishing are side by side and are provided with the clearance between it.
Further, the lateral grinding mechanism comprises a lateral grinding mechanism mounting frame and a first lateral grinding device and a second lateral grinding device which are of the same structure, the first lateral grinding device and the second lateral grinding device are sequentially mounted on the lateral grinding mechanism mounting frame side by side, the lateral grinding mechanism comprises a vertically arranged third motor driving part and two grinding hairbrushes, the two grinding hairbrushes are fixed at the lower end of the third motor driving part, the third motor driving part removes two driven gears through a driving gear to rotate, the lower ends of the two driven gears are connected with the two lateral grinding hairbrushes, and the two lateral grinding hairbrushes form the two grinding hairbrushes and are provided with a gap.
Furthermore, the height adjusting mechanism can adjust the heights of the upper end surface grinding mechanism and the lateral grinding mechanism.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a polisher has two sets ofly, and two sets of polishers splice together through a tilting mechanism, and the rotary mechanism of a rethread 90 degrees is rotatory with the jewelry blank after the upset. The upper end face and two side faces of the jewelry are ground by the first group of grinders, then the jewelry is turned over and then rotates by 90 degrees to reach the next grinder, the upward end face and two side faces are ground in the same way, and six faces are ground in place. The utility model discloses an automatic the polishing of polisher improves the efficiency of polishing and the quality of polishing, saves the cost of labor.
Drawings
Fig. 1 is the overall structure schematic diagram of the polishing machine of the present invention.
Fig. 2 is the utility model discloses the one end structure schematic diagram of the transfer chain of polishing.
Fig. 3 is the utility model discloses the transfer chain of polishing and the adjusting device schematic structure on it.
Fig. 4 is a schematic view of the polishing brush of the present invention.
Fig. 5 is the schematic view of the structure of the double polishing brushes of the present invention.
Detailed Description
The technical solution 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, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. It is obvious that the described embodiments of the invention are only some of the embodiments of the invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do 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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1: the utility model discloses a concrete structure as follows:
referring to fig. 1-5, the utility model discloses a three-dimensional self-adaptation jewelry polisher, this polisher includes frame 1, still includes:
the feeding conveying line 9 comprises a first driving part 10 arranged on one side of the rack 1 and a first belt conveying line arranged on the left side of the rack body of the rack 1, and the first driving part 10 drives the first belt conveying line to rotate;
the polishing conveying line 8 is arranged at the discharge end of the feeding conveying line 9 and fixedly arranged on the rack 1, and comprises two parallel rows of roller groups 81 for bearing jewelry blanks and two side belt conveying lines 82 which are arranged at two sides of the two roller groups 81 and are symmetrical with the two roller groups 81, and the jewelry blanks are driven by the two side belt conveying lines 82 to move on the two roller groups 81;
the two side frames of the upper end surface polishing mechanism are arranged on the frame 1, and an upper end surface polishing assembly on the upper end surface polishing mechanism is arranged above the polishing conveying line 8;
the side grinding mechanisms are arranged on the rack 1 in a side-to-side mode, side grinding assemblies on the side grinding mechanisms are arranged on two sides of the grinding conveying line 8, and the side grinding mechanisms are arranged at the lower stream of the upper end face grinding mechanism;
and the turnover mechanism is fixedly arranged at the joint of the grinding machine and used for turning over the jewelry blank and conveying the jewelry blank to a feeding conveying line of a next grinding machine.
A preferred technical solution of this embodiment: the first driving portion 10 is a first motor and is fixedly connected to one side of the frame 1 through a motor base, a driving end of the first motor is connected with a rotating shaft, the rotating shaft is fixed to the frame 1 through a rotating shaft support, 2 groups of rollers are arranged on a shaft body of the rotating shaft, and the first belt conveying line is sleeved on the 2 groups of rollers and drives the first belt conveying line to rotate.
A preferred technical solution of this embodiment: the feed inlet of the polishing conveying line 8 is arranged to be open.
A preferred technical solution of this embodiment: one of the two side belt conveyor lines 82 is fixed on a movable plate, the other one is fixed on a fixed plate, the movable plate is connected with an adjusting device 11, and the adjusting device 11 is used for adjusting the distance between the two side belt conveyor lines 82.
A preferred technical solution of this embodiment: the adjusting device 11 comprises a motor driving part, two screws and a screw frame, wherein two ends of the two screws are fixed on the frame 1 through screw seats, one end of each screw extends outwards, a gear is arranged at the extending end of each screw, a section of screw rod body is meshed on the upper side of the gear, the two screw rods are fixed on a rotating shaft, the rotating shaft is fixed on one side of the frame 1 through a support, one end of the rotating shaft is connected with the motor driving part, and the two screws are screwed on the support at the lower end of the movable plate;
the motor driving part drives the rotating shaft to rotate so as to drive the screw rod body to rotate, the screw rod body rotates to drive the gear to rotate, the gear rotates to drive the two screw rods to rotate, the two screw rods drive the two supports to move, and the two supports drive the movable plate to move forwards or backwards in the direction of the fixed plate so as to adjust the distance between the fixed plate and the movable plate;
the lower end of the movable plate is also provided with a guide rod, and two ends of the guide rod are fixed on the rack through guide rod seats.
A preferred technical solution of this embodiment: the upper end face grinding mechanism comprises an upper end face grinding mounting frame 7, a first upper end face grinding device 2 and a second upper end face grinding device 3, the upper end face grinding mounting frame 7 is erected above the grinding conveying line 8, the upper end face grinding mounting frame is parallel to the upper end face grinding mounting frame, the fixing structures of the upper end face grinding mounting frame and the upper end face grinding device are the same, the driving directions of the first upper end face grinding device 2 and the second upper end face grinding device 3 are opposite, the first upper end face grinding device 2 and the second upper end face grinding device 3 comprise a second motor driving portion and a grinding brush 231 arranged at the driving end of the second motor driving portion, and a gap is formed between the two grinding brushes 231 in parallel.
A preferred technical solution of this embodiment: lateral grinding mechanism includes lateral grinding mechanism mounting bracket and two sets of the same first lateral grinding device 6 of structure and second lateral grinding device 5, and first lateral grinding device 6 and second lateral grinding device 5 are in proper order side by side install on the lateral grinding mechanism mounting bracket, it is including erecting third motor drive portion and two brush 561 of polishing of putting, and two brush 561 of polishing are fixed the lower extreme of third motor drive portion, third motor drive portion goes two again through a driving gear and is rotated by the gear, and two lateral grinding brushes are connected to two driven gear lower extremes, and two lateral grinding brushes form two brush 561 of polishing and are provided with the clearance between it.
A preferred technical solution of this embodiment: the height adjusting mechanism 4 can adjust the heights of the upper end surface grinding mechanism and the lateral grinding mechanism.
Example 2, fine grinding of the rough ground stones of the jewelry.
Firstly, conveying the coarsely ground raw stones of the jewelry to a feeding conveying line 9 through a manipulator, driving a first driving part 10 to drive a first belt conveying line to rotate, and arranging baffle plates on two sides of the first belt conveying line to avoid deviation of the raw stones of the jewelry;
secondly, the first belt conveyor line sends the raw stones of the jewelry to the polishing conveyor line 8 and enters an upper end surface polishing area;
thirdly, the first upper end face polishing device 2 and the second upper end face polishing device 3 rotate reversely, the polishing brush 231 on the first upper end face polishing device 2 rotates clockwise, the polishing brush 231 on the second upper end face polishing device 3 rotates anticlockwise, blades on the polishing brush 231 are yarn sheets, and the jewelry original stones are polished through rapid rotation;
after the upper end surface is polished, feeding the raw stones of the jewelry into a lateral polishing mechanism;
step five, a first lateral grinding device 6 on the lateral grinding mechanism firstly grinds the original stones of the jewelry for the first time, then a second lateral grinding device 5 grinds for the second time, then the original stones of the jewelry which finish three surfaces are ground are sent to a turnover mechanism, the turnover mechanism is not shown, the turnover mechanism is that a rotating motor drives a clamping device to turn the original stones of the jewelry to a 90-degree rotating mechanism, the 90-degree rotating mechanism is not shown, the rotating plate is driven to rotate 90 by a motor, then the original stones of the jewelry are pushed to a next group of grinding machines by a push rod mechanism on the lateral part, and the grinding of the other three surfaces is carried out.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (8)
1. The utility model provides a three-dimensional self-adaptation jewelry polisher, this polisher includes frame (1), its characterized in that still includes:
the feeding conveying line (9) comprises a first driving part (10) arranged on one side of the rack (1) and a first belt conveying line arranged on the left side of the rack body of the rack (1), and the first driving part (10) drives the first belt conveying line to rotate;
the polishing conveying line (8) is arranged at the discharge end of the feeding conveying line (9) and fixedly arranged on the rack (1), and comprises two parallel rows of roller groups (81) for bearing jewelry blanks, two side belt conveying lines (82) which are arranged at two sides of the two roller groups (81) and are symmetrical with the two roller groups (81), and the jewelry blanks are driven by the two side belt conveying lines (82) to move on the two roller groups (81);
the two side frames of the upper end face polishing mechanism are arranged on the rack (1), and an upper end face polishing assembly on the upper end face polishing mechanism is arranged above the polishing conveying line (8);
the side grinding mechanisms are arranged on the rack (1) in a side-to-side mode, side grinding assemblies on the side grinding mechanisms are arranged on two sides of the grinding conveying line (8), and the side grinding mechanisms are arranged at the lower stream of the upper end face grinding mechanism;
and the turnover mechanism is fixedly arranged at the joint of the grinding machine and used for turning over the jewelry blank and conveying the jewelry blank to a feeding conveying line of a next grinding machine.
2. The three-dimensional adaptive jewelry sander of claim 1, wherein: first drive division (10) are first motor, and it connects through the motor cabinet is fixed in one side of frame (1), and its drive end is connected with the pivot, and this pivot is fixed through the pivot support frame (1) is last, is provided with 2 groups of gyro wheels on its axis body, overlaps on 2 groups of gyro wheels and establishes first belt transfer chain and drive first belt transfer chain rotates.
3. The three-dimensional adaptive jewelry sander of claim 1, wherein: the feed inlet of the polishing conveying line (8) is arranged to be open.
4. The three-dimensional adaptive jewelry sander of claim 1, wherein: one of them of two side belt transfer chain (82) is fixed on a fly leaf, and another is fixed on a fixed plate, the fly leaf is connected with adjusting device (11), adjusting device (11) are used for adjusting the interval between two side belt transfer chain (82).
5. The three-dimensional adaptive jewelry sander of claim 4, wherein: the adjusting device (11) comprises a motor driving part, two screw rods and a screw rod frame, wherein two ends of the two screw rods are fixed on the rack (1) through screw rod seats, one end of each screw rod extends outwards, a gear is arranged at the extending end of each screw rod, a section of screw rod body is meshed on the upper side of the gear, the two screw rod bodies are fixed on a rotating shaft, the rotating shaft is fixed on one side of the rack (1) through a support, one end part of the rotating shaft is connected with the motor driving part, and the two screw rods are in screwed connection with the support at the lower;
the motor driving part drives the rotating shaft to rotate so as to drive the screw rod body to rotate, the screw rod body rotates to drive the gear to rotate, the gear rotates to drive the two screw rods to rotate, the two screw rods drive the two supports to move, and the two supports drive the movable plate to move forwards or backwards in the direction of the fixed plate so as to adjust the distance between the fixed plate and the movable plate;
the lower end of the movable plate is also provided with a guide rod, and two ends of the guide rod are fixed on the rack through guide rod seats.
6. The three-dimensional adaptive jewelry sander of claim 1, wherein: the upper end face polishing mechanism comprises an upper end face polishing mounting frame (7), a first upper end face polishing device (2) and a second upper end face polishing device (3), the upper end face polishing mounting frame (7) is erected above a polishing conveying line (8), and a fixing structure is the same on the upper end face polishing mounting frame side by side, the first upper end face polishing device (2) and the second upper end face polishing device (3) are opposite in driving direction, comprise a second motor driving part and are arranged on a polishing brush (231) at the driving end of the second motor driving part, and a gap is formed between the two polishing brushes (231) side by side.
7. The three-dimensional adaptive jewelry sander of claim 1, wherein: the lateral grinding mechanism comprises a lateral grinding mechanism mounting frame, a first lateral grinding device (6) and a second lateral grinding device (5) which are of the same structure, the first lateral grinding device (6) and the second lateral grinding device (5) are sequentially mounted on the lateral grinding mechanism mounting frame side by side, the lateral grinding mechanism comprises a third motor driving portion and two grinding brushes (561) which are vertically arranged, the two grinding brushes (561) are fixed at the lower end of the third motor driving portion, the third motor driving portion removes two driven gears to rotate through a driving gear, the two lateral grinding brushes are connected to the lower ends of the two driven gears, the two lateral grinding brushes form the two grinding brushes (561) and a gap is formed between the two lateral grinding brushes.
8. The three-dimensional adaptive jewelry sander of claim 1, wherein: the height adjusting mechanism (4) capable of adjusting the heights of the upper end face grinding mechanism and the lateral grinding mechanism is further included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391664.XU CN210335454U (en) | 2019-08-26 | 2019-08-26 | Three-dimensional self-adaptation jewelry polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391664.XU CN210335454U (en) | 2019-08-26 | 2019-08-26 | Three-dimensional self-adaptation jewelry polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210335454U true CN210335454U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921391664.XU Active CN210335454U (en) | 2019-08-26 | 2019-08-26 | Three-dimensional self-adaptation jewelry polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210335454U (en) |
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2019
- 2019-08-26 CN CN201921391664.XU patent/CN210335454U/en active Active
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