Auxiliary positioning device for ornament processing

Abstract

The utility model relates to the technical field of accessory processing, and provides an accessory processing auxiliary positioning device which comprises a shell, a linear module is fixedly installed in the middle of the top of the shell, the output end of the linear module is fixedly connected with a first sliding block and a second sliding block, the top of the first sliding block is fixedly connected with a left supporting plate, and the top of the second sliding block is fixedly connected with a right supporting plate. One side of the top of the left supporting plate is rotationally connected with a damping rotating rod, and one end of the damping rotating rod is fixedly connected with a clamping assembly. According to the auxiliary positioning device for ornament processing, by arranging the adjusting assembly, angle adjustment can be conducted on wood in a clamped state, workers can carve the wood at different angles conveniently, time is greatly saved, by arranging the clamping assembly, the two ends of the wood can be clamped and fixed according to the width of the wood, and the wood can be conveniently and rapidly clamped and fixed. And meanwhile, wood of different lengths and widths can be effectively clamped in cooperation with a linear module, and subsequent engraving of the wood is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of jewelry processing technology, and in particular to an auxiliary positioning device for jewelry processing. Background Technology

[0002] In the carving of Christmas wood ornaments, a machining auxiliary positioning device is a tool used during the ornament production process to accurately determine the position of ornament components, thereby improving processing precision and efficiency. It can be applied to various stages of ornament processing.

[0003] Currently, Chinese patent publication number CN214817935U discloses an auxiliary positioning device for jewelry processing, comprising two baffles, with brackets fixedly installed on opposite sides of each baffle. Two buffer components are fixedly installed at the top of each bracket, and the other ends of all four buffer components are fixedly connected to a mounting box. A stepper motor is fixedly installed at the bottom of the mounting box, and a screw with one end penetrating and extending into the interior of the mounting box is fixedly installed at the output end of the stepper motor. A threaded sleeve is threadedly connected to the external thread of the screw. The upper and lower sides of the inner cavity of the mounting box are fixedly connected to a fixing plate. A connecting block is fixedly installed at the right end of the fixing plate, and a movable rod is rotatably connected to the front surface of the connecting block. A movable rod located at the right end of the fixing plate and extending through and to the top of the mounting box is slidably connected to the bottom of the inner cavity of the mounting box. This auxiliary positioning device for jewelry processing has the advantages of strong applicability and high processing accuracy.

[0004] However, during the implementation of the above technical solution, at least the following technical problems were found: the above solution uses multiple mechanical structures to clamp the jewelry, which is relatively complex and has a high manufacturing cost. In addition, after clamping the jewelry, the above solution needs to be released and repositioned before the jewelry can be processed at different angles, which is a rather cumbersome process. Therefore, we provide an auxiliary positioning device for jewelry processing. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an auxiliary positioning device for jewelry processing, which solves the problems of the above solutions that use multiple mechanical structures to clamp jewelry, resulting in complex structures and high manufacturing costs. In addition, the above solutions require the jewelry to be unsecured and repositioned after clamping before it can be processed at different angles, which is a rather cumbersome process.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] An auxiliary positioning device for jewelry processing includes a housing. A support leg is fixedly connected to the bottom of the housing. A linear module is fixedly installed at the top center of the housing. A slider one and a slider two are fixedly connected to the output end of the linear module. A left support plate is fixedly connected to the top of slider one. A damping rod is rotatably connected to one side of the top of the left support plate. A clamping assembly is fixedly connected to one end of the damping rod. A right support plate is fixedly connected to the top of slider two. An adjustment assembly is provided on one side of the top of the right support plate. A clamping assembly is also fixedly connected to one side of the adjustment assembly.

[0010] Preferably, the adjustment assembly includes an adjustment box, which is fixedly installed above one side of the right support plate. A rotating rod is rotatably connected inside the adjustment box, and a worm gear is fixedly sleeved on the outside of the rotating rod. A worm wheel is meshed with one side of the worm gear, and a connecting shaft is fixedly connected to the middle of one side of the worm wheel. A rotating wheel is fixedly connected to the bottom end of the rotating rod.

[0011] The technical advantage of adopting the above-mentioned further solution is that it enables the adjustment of the angle of the wood, making it easier to process.

[0012] Preferably, the clamping assembly includes two U-shaped plates, one of which is rotatably connected to a damping rod, and the other is fixedly connected to a connecting shaft. An internal threaded sleeve is rotatably connected to the top of the U-shaped plate, and a threaded rod is connected to the internal thread of the internal threaded sleeve. A pressure plate is fixedly connected to the bottom of the threaded rod, and a guide rod is fixedly connected to one side of the top of the pressure plate. The guide rod is slidably engaged with the U-shaped plate.

[0013] The technical effect of adopting the above-mentioned further solution is that it can effectively fix both ends of the wood, making it easier to process.

[0014] Preferably, a rubber pad is fixedly connected to the inner bottom side of the U-shaped plate.

[0015] The technical effect of adopting the above-mentioned further solution is that it can provide a certain buffering effect on the wood.

[0016] Preferably, the top surface of the housing located on both sides of the linear module has multiple slots, and two vacuum cleaners are fixedly installed inside the housing at the corresponding slots, with a suction nozzle fixedly connected to the output end of the top of the vacuum cleaner.

[0017] The technical effect of adopting the above-mentioned further solution is that it can collect the waste generated from wood carving.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This utility model, by setting an adjustment component, can adjust the angle of wood in a clamped state through the cooperation of the adjustment box, rotating rod, worm gear, rotating wheel, worm wheel and connecting shaft, making it convenient for workers to carve wood at different angles and greatly saving time.

[0021] 2. This utility model, by setting up a clamping component, can clamp and fix both ends of the wood according to its length and width under the combined action of the U-shaped plate, internal threaded sleeve, threaded rod, pressure plate, guide rod and rubber pad. At the same time, when used with the straight module, it can effectively clamp wood of different lengths and widths, which is convenient for subsequent carving. Attached Figure Description

[0022] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the following describes the preferred examples of this utility model in detail with reference to the accompanying drawings.

[0023] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of the shell in an embodiment of the present utility model;

[0025] Figure 3 This is a partial structural schematic diagram of an embodiment of the present utility model;

[0026] Figure 4 This is a schematic diagram of the clamping component in an embodiment of the present invention.

[0027] Figure 5 This is a schematic diagram of the structure of the adjustment component in an embodiment of this utility model.

[0028] Legend: 1. Housing; 11. Support leg; 12. Groove; 13. Vacuum cleaner; 14. Nozzle; 2. Linear module; 20. Slider 1; 21. Slider 2; 22. Right support plate; 23. Left support plate; 24. Damping rotating rod; 3. Clamping assembly; 31. U-shaped plate; 32. Internal threaded sleeve; 33. Threaded rod; 34. Pressure plate; 35. Guide rod; 36. Rubber pad; 4. Adjustment assembly; 41. Adjustment box; 42. Rotating rod; 43. Worm gear; 44. Rotating wheel; 45. Worm wheel; 46. Connecting shaft. Detailed Implementation

[0029] This application provides an auxiliary positioning device for jewelry processing. By setting an adjustment component, the angle of the wood in the clamped state can be adjusted under the cooperation of the adjustment box, rotating rod, worm gear, rotating wheel, worm wheel and connecting shaft, which makes it easier for workers to carve the wood at different angles and saves a lot of time. By setting a clamping component, the ends of the wood can be clamped and fixed according to the length and width of the wood under the cooperation of the U-shaped plate, internal threaded sleeve, threaded rod, pressure plate, guide rod and rubber pad. At the same time, when used with the straight module, it can effectively clamp wood of different lengths and widths, which facilitates subsequent carving.

[0030] Example 1

[0031] The technical solution in this application effectively solves the problems of the above-mentioned solutions, which use multiple mechanical structures to clamp the jewelry, resulting in complex structures and high manufacturing costs. Furthermore, the above-mentioned solutions require the jewelry to be released and repositioned after clamping before it can be processed at different angles, making the process cumbersome. The overall approach is as follows:

[0032] like Figures 1 to 5 To address the problems existing in the prior art, this utility model provides an auxiliary positioning device for jewelry processing, including a housing 1. A support leg 11 is fixedly connected to the bottom of the housing 1. A linear module 2 is fixedly installed at the middle of the top of the housing 1. A slider 1 20 and a slider 21 are fixedly connected to the output end of the linear module 2. A left support plate 23 is fixedly connected to the top of the slider 1 20. A damping rod 24 is rotatably connected to one side of the top of the left support plate 23. A clamping component 3 is fixedly connected to one end of the damping rod 24. A right support plate 22 is fixedly connected to the top of the slider 21. An adjustment component 4 is provided on one side of the top of the right support plate 22. A clamping component 3 is also fixedly connected to one side of the adjustment component 4.

[0033] By adopting the above technical solution, when using the Christmas ornaments, before carving them, the distance between the two clamping components 3 is adjusted according to the length of the wood. The linear module 2 drives the slider 1 20 and slider 2 21 to move closer and further away from each other, thereby driving the clamping components 3 above the right support plate 22 and the left support plate 23 to move closer or further away from each other, so as to adjust the distance between the two clamping components 3.

[0034] Specifically, the adjustment assembly 4 includes an adjustment box 41, which is fixedly installed on one side of the right support plate 22. A rotating rod 42 is rotatably connected inside the adjustment box 41. A worm gear 43 is fixedly sleeved on the outside of the rotating rod 42. A worm wheel 45 is meshed with one side of the worm gear 43. A connecting shaft 46 is fixedly connected to the middle of one side of the worm wheel 45. A rotating wheel 44 is fixedly connected to the bottom end of the rotating rod 42. The connecting shaft 46 is rotatably connected to the adjustment box 41 and the right support plate 22 through bearings, and the other end of the connecting shaft 46 is fixedly connected to the clamping assembly 3.

[0035] By adopting the above technical solution, when carving wood at different angles, the rotating wheel 44 rotates, which drives the rotating rod 42 to rotate, which in turn drives the worm gear 43 to rotate, which in turn drives the worm wheel 45 to rotate, which in turn drives the connecting shaft 46 to rotate, which in turn drives the U-shaped plate 31 on one side of the right support plate 22 to rotate. Since the U-shaped plate 31 on the top side of the left support plate 23 is rotatably connected to the left support plate 23 through the damping rotating rod 24, and the two U-shaped plates 31 are in a relatively fixed state with the clamped wood, the connecting shaft 46 can drive the two U-shaped plates 31 to rotate, thereby achieving the angle adjustment of the wood.

[0036] Example 2

[0037] like Figures 1 to 5 The clamping assembly 3 includes two U-shaped plates 31. One U-shaped plate 31 is rotatably connected to the damping rotating rod 24, and the other U-shaped plate 31 is fixedly connected to the connecting shaft 46. The top of the U-shaped plate 31 is rotatably connected to an internal threaded sleeve 32. The internal thread of the internal threaded sleeve 32 is connected to a threaded rod 33. The bottom of the threaded rod 33 is fixedly connected to a pressure plate 34. The top side of the pressure plate 34 is fixedly connected to a guide rod 35. The guide rod 35 is slidably engaged with the U-shaped plate 31. The bottom inner side of the U-shaped plate 31 is fixedly connected to a rubber pad 36.

[0038] By adopting the above technical solution, the two ends of the wood are placed on the rubber pads 36 respectively. The internal threaded sleeve 32 is rotated. At this time, the threaded rod 33 drives the pressure plate 34 to move downward under the restriction of the guide rod 35 until the pressure plate 34 is in close contact with the wood, which can fix the wood. At the same time, the rubber pads 36 can play a certain buffering role for the wood, so that the middle part of the wood can be carved.

[0039] Example 3

[0040] like Figures 1 to 5 Multiple slots 12 are provided on the surface of the top of the housing 1 located on both sides of the linear module 2. Two vacuum cleaners 13 are fixedly installed inside the housing 1 at the corresponding positions of the slots 12. A suction nozzle 14 is fixedly connected to the output end of the top of the vacuum cleaner 13.

[0041] By adopting the above technical solution, the wood chips during wood carving will enter the interior of the housing 1 through the slot 12, and the vacuum cleaner 13 will suck the wood chips that have entered the interior of the housing 1 into its interior through the suction nozzle 14, thereby collecting the waste chips.

[0042] Working Principle: Before carving Christmas ornaments, adjust the distance between the two clamping components 3 according to the length of the wood. The linear module 2 moves slider 1 20 and slider 2 21 closer and further apart, thereby moving the clamping components 3 above the right support plate 22 and left support plate 23 closer and further apart to adjust the distance between the two clamping components 3. Place both ends of the wood on top of the rubber pads 36. Rotate the internal threaded sleeve 32. At this time, the threaded rod 33, under the restriction of the guide rod 35, moves the pressure plate 34 downward until the pressure plate 34 is in close contact with the wood, thus fixing the wood. Simultaneously, the rubber pads 36 provide a certain buffering effect for the wood, allowing carving to be performed on the middle part of the wood. When carving at different angles on the wood, the rotation... The rotating wheel 44 rotates, which drives the rotating rod 42 to rotate. The rotating rod 42 drives the worm gear 43 to rotate. The worm gear 43 rotates, which drives the worm wheel 45 to rotate. The worm wheel 45 drives the connecting shaft 46 to rotate. The connecting shaft 46 drives the U-shaped plate 31 on one side of the right support plate 22 to rotate. Since the U-shaped plate 31 on the top side of the left support plate 23 is rotatably connected to the left support plate 23 through the damping rotating rod 24, and the two U-shaped plates 31 are in a relatively fixed state with the clamped wood, the connecting shaft 46 can drive the two U-shaped plates 31 to rotate, thereby adjusting the angle of the wood. When carving the wood, the wood chips will enter the interior of the housing 1 through the slot 12. The vacuum cleaner 13 will suck the wood chips that have entered the interior of the housing 1 into its interior through the suction nozzle 14, thereby collecting the waste chips.

[0043] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. An auxiliary positioning device for jewelry processing, comprising a housing (1), characterized in that: The bottom of the shell (1) is fixedly connected with a support leg (11), the top middle position of the shell (1) is fixedly installed with a linear module (2), the output end of the linear module (2) is fixedly connected with a sliding block one (20) and a sliding block two (21), the top of the sliding block one (20) is fixedly connected with a left support plate (23), the top of the left support plate (23) is rotatably connected with a damping rotating rod (24), one end of the damping rotating rod (24) is fixedly connected with a clamping assembly (3), the top of the sliding block two (21) is fixedly connected with a right support plate (22), the top of the right support plate (22) is provided with an adjusting assembly (4), and the side of the adjusting assembly (4) is also fixedly connected with the clamping assembly (3).

2. The auxiliary positioning device for jewelry processing according to claim 1, characterized in that: The adjusting assembly (4) comprises an adjusting box (41), the adjusting box (41) is fixedly installed above one side of the right support plate (22), the inside of the adjusting box (41) is rotatably connected with a rotating rod (42), the outside of the rotating rod (42) is fixedly sleeved with a worm (43), one side of the worm (43) is meshedly connected with a worm wheel (45), and one side of the middle of the worm wheel (45) is fixedly connected with a connecting shaft (46).

3. The auxiliary positioning device for jewelry processing according to claim 2, characterized in that: The bottom end of the rotating rod (42) is fixedly connected with a rotating wheel (44), the connecting shaft (46) is rotatably connected with the adjusting box (41) and the right support plate (22) through a bearing, and the other end of the connecting shaft (46) is fixedly connected with the clamping assembly (3).

4. The auxiliary positioning device for jewelry processing according to claim 1, characterized in that: The clamping assembly (3) comprises two U-shaped plates (31), one of the U-shaped plates (31) is rotatably connected with the damping rotating rod (24), and the other U-shaped plate (31) is fixedly connected with the connecting shaft (46).

5. An auxiliary positioning device for jewelry processing as claimed in claim 4, characterized in that: The top of the U-shaped plate (31) is rotatably connected with an internally threaded sleeve (32), the inside of the internally threaded sleeve (32) is threadedly connected with a threaded rod (33), the bottom of the threaded rod (33) is fixedly connected with a pressing plate (34), one side of the top of the pressing plate (34) is fixedly connected with a guide rod (35), and the guide rod (35) is slidably connected with the U-shaped plate (31).

6. An auxiliary positioning device for jewelry processing as claimed in claim 5, characterized in that: The inside of the bottom of the U-shaped plate (31) is fixedly connected with a rubber pad (36).

7. The auxiliary positioning device for jewelry processing according to claim 1, characterized in that: A plurality of notches (12) are formed in the surfaces on both sides of the top of the shell (1).

8. The auxiliary positioning device for jewelry processing according to claim 7, characterized in that: Two dust collectors (13) are fixedly installed in the shell (1) and correspond to the notches (12), and the output end of the top of the dust collector (13) is fixedly connected with a suction nozzle (14).

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