Diamond grinding and polishing integrated machining equipment

By combining grinding and polishing processes with an integrated diamond grinding and polishing equipment, and using a cross-shaped device driven by a motor to connect various grinding tools and clamping devices, the problems of low diamond processing efficiency and long cycle time are solved, and efficient, personalized and low-cost diamond processing is achieved.

CN223917546UActive Publication Date: 2026-02-17ZHEJIANG JINJIU MACHINERY
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Patent Information

Application Number
CN202520564158.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-28
Publication Date
2026-02-17
Estimated Expiration
2035-03-28

AI Technical Summary

Technical Problem

Existing diamond processing equipment separates grinding and polishing into different processes, resulting in low processing efficiency, long cycles, difficulty for ordinary people to personalize their diamonds, and high equipment costs.

Method used

Design an integrated diamond grinding and polishing processing equipment that combines grinding and polishing processes. It uses a cross-shaped tool driven by a motor to connect various grinding tools, and achieves quick tool changes through the cooperation of a slide frame and a grinding stone frame. It is equipped with a clamping device for manual angle control, reducing equipment costs.

Benefits of technology

It enables efficient, precise, and personalized diamond processing, shortens the processing cycle, reduces equipment costs, and improves processing flexibility and precision.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides diamond grinding and polishing integrated machining equipment, which relates to the technical field of grinding and polishing machining instruments and comprises a power motor, a main frame, a sliding rod, a slider, a sliding plate frame, a millstone frame, an angle device and a fastening bolt. Two groups of circular threaded connecting holes are formed in the main frame upper side connecting plate, and the circular connecting holes in the connecting plates on the two sides of the bottom of the power motor are fastened and connected into the circular threaded connecting holes in the main frame upper side connecting plate through screws; and a group of circular through connecting holes and square through grooves are formed in the bottom of the main frame. The grinding stone frame is arranged, the upper portion of the grinding stone frame is connected with multiple sets of grinding devices, the grinding devices can be rapidly replaced through cooperation of the sliding plate frame and the grinding stone frame, and grinding steps are replaced. And a clamp device and a sliding device are arranged, so that the grinding angle can be manually controlled, and individuation can be designed by a user. And a power motor is arranged, the whole device is powered by one power motor, the cost of the device is reduced, and connection is stable through a cross device.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to polishing processing instrument technical field, more specifically, especially relate to a diamond grinding and polishing integrated processing equipment. BACKGROUND

[0002] In the field of jewelry processing, as a precious gem, the processing precision and surface quality of diamond directly determine the value. In the traditional diamond processing process, grinding and polishing belong to different processes and need to be operated on multiple devices. Due to the high hardness of diamond, ordinary grinding tools are difficult to operate efficiently, and the multiple processing links and long processing cycle consume a large amount of manpower and time.

[0003] With the increasingly stringent requirements of the consumer market for diamond quality, the pursuit of extreme gloss and perfect cutting has become the focus of the industry. In addition, under the emerging consumer trend, the demand for personalized custom diamond has risen, posing challenges to processing efficiency and flexibility. In this case, a diamond grinding and polishing integrated processing equipment has emerged as the times require. It uses diamond as the grinding and polishing medium, integrates grinding and polishing processes, and precisely controls processing parameters with advanced numerical control technology to complete complex diamond processing in one clamping, greatly shortens the processing cycle, guarantees processing precision, and meets the urgent needs of the industry for high-quality, high-efficiency, and personalized diamond processing, bringing new changes to the jewelry processing industry.

[0004] Based on the above, people's demand for diamonds is increasing, and many devices are designed to meet the demand for productivity deterioration. However, there are few devices for personalized or ordinary people to produce and manufacture, and it is difficult to do so. Most polishing devices operate on a one-step process. INVENTION CONTENTS

[0005] To solve the above technical problems, the utility model provides a kind of diamond grinding and polishing integrated processing equipment, to solve the present one kind of diamond grinding and polishing integrated processing equipment manufacturing mode single, can not let ordinary people experience the feeling of polishing diamond, and the device cost is higher, and the polishing mode is single.

[0006] The utility model relates to a kind of diamond grinding and polishing integrated processing equipment, which is achieved by the following specific technical means:

[0007] The utility model provides a kind of diamond grinding and polishing integrated processing equipment, including power motor, main frame, slide bar, slider, slide plate frame, grinding stone frame, angle ware and fastening bolt;Two groups of circular threaded connection holes are equipped on the upper side connecting plate of the main frame, and the circular connection holes on the bottom side connecting plate of power motor are fastened and connected in the circular threaded connection hole on the upper side connecting plate of main frame by screw;A group of circular through connection holes and square through slot are equipped on the bottom of the main frame, and one side of the slide plate frame is slidably connected in the circular through hole and square through slot on the bottom of the main frame;One side of the front of the main frame is equipped with a group of circular threaded connection holes;The slide bar is fastened and connected on the circular threaded connection hole of the front of the main frame by lower threaded connection;A group of circular connection holes are equipped in the middle of the rear side of the slider, and the circular connection hole in the middle of the rear side of the slider is slidably connected on the slide bar, and one side of the slider is equipped with a group of circular connecting shafts, the inside of the angle ware is equipped with a group of circular connection holes, and the circular connection hole in the inside of the angle ware is rotatably connected on the circular connecting shaft of one side of the slider.

[0008] Further, one side of the power motor is equipped with a group of rotating shafts, and a cross ware is rotatably connected on the rotating shaft of one side of the power motor, one side of the cross ware is equipped with a group of cross blocks, and a rotating shaft is clamped and connected on the cross block of one side of the cross ware;One side of the rotating shaft is equipped with a group of circular connecting shafts, and a polishing round stone A, a polishing round stone B and a fine grinding head are rotatably connected on the circular connecting shaft of one side of the rotating shaft.

[0009] Further, one side of the slide plate frame is equipped with a group of circular connection holes, and one side of the bottom of the main frame is equipped with a group of circular connection holes;The circular connection hole of one side of the slide plate frame and the circular connection hole of one side of the bottom of the main frame are fastened and connected with a group of limit springs.

[0010] Further, the circular shaft of the upper portion of the slide plate frame is rotatably connected with the grinding stone frame, and the upper portion of the grinding stone frame is equipped with three groups of circular connection holes;Three groups of rotating shafts are rotatably connected in the three groups of circular connection holes of the upper portion of the grinding stone frame.

[0011] Further, a group of circular connection holes are equipped on each of the one side semicircular connecting plate of the angle ware, and a fixed tube is rotatably connected on the circular connection hole on the one side semicircular connecting plate of the angle ware by rotating bolt;A group of circular connection holes are equipped on the both sides of the fixed tube, and a clamp is rotatably connected in the circular connection hole of the both sides of the fixed tube by fastening bolt.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1、The utility model discloses a grinding stone frame is connected with multiple polishing devices on the upper portion, and the polishing device can be quickly replaced through the cooperation of slide plate frame and grinding stone frame, and the polishing step is replaced.

[0014] 2, the utility model discloses a clamp device and slider are set up, can manually control the angle of polishing, let it can design individualization.

[0015] 3, the utility model discloses through setting up power motor, whole device provides power through a power motor, reduces the cost of device, and is connected firm through cross. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model main part.

[0017] Figure 2 It is the structure schematic diagram of the utility model main part internal device.

[0018] Figure 3 It is the structure schematic diagram of the utility model polishing structure.

[0019] Figure 4 It is the installation sectional structure schematic diagram of the utility model clamp device.

[0020] Figure 5 It is the sectional structure schematic diagram of the utility model cross connection device.

[0021] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0022] 1, power motor, 2, main frame, 3, polishing round stone A, 4, sliding rod, 5, slider, 6, sliding plate frame, 7, grinding stone frame, 8, fixed tube, 101, cross, 102, rotating shaft, 301, polishing round stone B, 302, fine grinding head, 501, angle device, 601, limit spring, 801, clamp, 802, fastening bolt. DETAILED DESCRIPTION

[0023] The embodiment of the utility model is further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but can not be used to limit the scope of the utility model.

[0024] Example:

[0025] As shown in the accompanying drawings: Figure 1 To the accompanying Figure 5 As shown:

[0026] The utility model provides a diamond grinding and polishing integrated processing equipment, including power motor 1, main frame 2, slide bar 4, slider 5, slide plate frame 6, grindstone frame 7, angle ware 501 and fastening bolt 802, two groups of circular thread connection holes are equipped on the upper side connecting plate of main frame 2, and the circular connecting hole on the bottom side connecting plate of power motor 1 is fastened and connected in the circular thread connection hole on the upper side connecting plate of main frame 2 through screw, one group of circular through connecting holes and square through grooves are equipped on the bottom of main frame 2, and one side of slide plate frame 6 is slidably connected in the circular through hole and square through groove of the bottom of main frame 2, one group of circular thread connection holes are equipped on the front side of main frame 2, and slide bar 4 is fastened and connected on the circular thread connection hole of the front side of main frame 2 through lower thread, one group of circular connecting holes are equipped in the rear middle of slider 5, and the circular connecting hole in the rear middle of slider 5 is slidably connected on slide bar 4, one group of circular connecting shafts are equipped on one side of slider 5, one group of circular connecting holes are equipped in the inside of angle ware 501, and the circular connecting hole in the inside of angle ware 501 is rotatably connected on the circular connecting shaft of one side of slider 5.

[0027] Wherein, one side of power motor 1 is equipped with a group of rotating shafts, and the rotating shaft on one side of power motor 1 is rotatably connected with cross ware 101, one side of cross ware 101 is equipped with a group of cross blocks, and the cross block on one side of cross ware 101 is clamped and connected with rotating shaft 102, one side of rotating shaft 102 is equipped with a group of circular connecting shafts, and fine grinding head 302 is rotatably connected on the circular connecting shaft on one side of rotating shaft 102, power motor 1 drives cross ware 101 to rotate at high speed and polish, and this series of connecting structures can flexibly switch the polishing tool according to the material quality of different workpieces and polishing requirements.

[0028] Wherein, one side of slide plate frame 6 is equipped with a group of circular connecting holes, and one side of the bottom of main frame 2 is equipped with a group of circular connecting holes, a group of limit springs 601 are fastened and connected to the circular connecting hole of one side of slide plate frame 6 and the circular connecting hole of one side of the bottom of main frame 2, limit spring 601 can limit the movement of slide plate frame 6, ensure that the position of each component is accurate during the operation of the equipment, maintain stable working condition, guarantee the machining accuracy and operation safety of the equipment.

[0029] Wherein, the circular shaft of the upper portion of slide plate frame 6 is rotatably connected with grindstone frame 7, and the upper portion of grindstone frame 7 is equipped with three groups of circular connecting holes, three groups of rotating shafts 102 are rotatably connected in the three groups of circular connecting holes of the upper portion of grindstone frame 7, and the three groups of rotating shafts 102 of the upper portion of grindstone frame 7 can carry different types of grinding tools to meet the diversified processing requirements.

[0030] The angle device 501 is rotatably connected with the fixed pipe 8 through the rotating bolt, and the fixed pipe 8 is rotatably connected with the clamp 801 through the fastening bolt 802.

[0031] The specific use mode and role of the embodiment are as follows:

[0032] In the utility model, first, the diamond is installed in the fixed pipe 8, then the clamp 801 and the fastening bolt 802 are fastened, then the power motor 1 is started, the power motor 1 transmits power to the rotating shaft 102 through the cross 101, then the rotating shaft 102 drives the polishing round stone A3 to rotate to carry out polishing work, if the polishing round stone A3 needs to be replaced, the grinding stone frame 7 is moved backward by pulling the slide plate frame 6, the rotating shaft 102 is pulled out from the cross 101, then the grinding stone frame 7 is rotated, the polishing round stone A3, the polishing round stone B301 and the fine grinding head 302 are driven to rotate to carry out replacement, after rotating in place, the slide plate frame 6 is released, the limiting spring 601 on the slide plate frame 6 is pulled to make the device automatically return to the original position, the angle of polishing diamond can be changed by moving the slider 5 on the slide rod 4, rotating the fixed pipe 8 and the angle device 501, and various polishing can be completed.

[0033] The parts not described in the utility model are known to those skilled in the art.

Claims

1. A diamond grinding and polishing integrated processing equipment, characterized in that: It includes power motor (1), main frame (2), slide bar (4), slider (5), slide plate frame (6), grinding stone frame (7), angle device (501) and fastening bolt (802). The upper side connecting plate of the main frame (2) is provided with two groups of circular threaded connecting holes, and the circular connecting holes on the bottom side connecting plates of the power motor (1) are fastened and connected in the circular threaded connecting holes on the upper side connecting plate of the main frame (2). The bottom of the main frame (2) is provided with a group of circular through connecting holes and a square through slot, and one side of the slide plate frame (6) is slidingly connected in the circular through hole and the square through slot at the bottom of the main frame (2). One side of the front part of the main frame (2) is provided with a group of circular threaded connecting holes. The slide bar (4) is fastened and connected on the circular threaded connecting hole on one side of the front part of the main frame (2) through the lower part. The middle of the rear side of the slider (5) is provided with a group of circular connecting holes, and the circular connecting holes in the middle of the rear side of the slider (5) are slidingly connected on the slide bar (4). One side of the slider (5) is provided with a group of circular connecting shafts. The inside of the angle device (501) is provided with a group of circular connecting holes, and the circular connecting holes in the inside of the angle device (501) are rotatably connected on the circular connecting shafts on one side of the slider (5).

2. The apparatus of claim 1, wherein: the diamond polishing device is a diamond wheel having a diamond abrasive surface; and the diamond wheel is mounted on a rotatable shaft. One side of the power motor (1) is provided with a group of rotating shafts, and a cross device (101) is rotatably connected on the rotating shafts on one side of the power motor (1). One side of the cross device (101) is provided with a group of cross blocks, and a rotating shaft (102) is clamped and connected on the cross blocks on one side of the cross device (101). One side of the rotating shaft (102) is provided with a group of circular connecting shafts, and a polishing round stone A (3), a polishing round stone B (301) and a fine grinding head (302) are rotatably connected on the circular connecting shafts on one side of the rotating shaft (102).

3. The diamond grinding and polishing integrated processing equipment as described in claim 1, characterized in that: One side of the slide plate frame (6) is provided with a group of circular connecting holes, and one side of the bottom of the main frame (2) is provided with a group of circular connecting holes. The circular connecting holes on one side of the slide plate frame (6) and the circular connecting holes on one side of the bottom of the main frame (2) are fastened and connected with a group of limiting springs (601).

4. The apparatus of claim 1, wherein: the diamond polishing device is a diamond wheel having a diamond abrasive surface; and the diamond wheel is mounted on a rotatable shaft. The circular shafts on the upper part of the slide plate frame (6) are rotatably connected with the grinding stone frames (7), and the upper part of the grinding stone frame (7) is provided with three groups of circular connecting holes. Three groups of rotating shafts (102) are rotatably connected in the three groups of circular connecting holes on the upper part of the grinding stone frame (7).

5. The apparatus of claim 1, wherein: the diamond polishing device is a diamond wheel having a diamond abrasive surface; and the diamond wheel is mounted on a rotatable shaft. A group of circular connecting holes are respectively arranged on each of the semicircular connecting plates on one side of the angle device (501), and a fixed tube (8) is rotatably connected on the circular connecting holes on the semicircular connecting plates on one side of the angle device (501) through a rotating bolt. A group of circular connecting holes are arranged on both sides of the fixed tube (8), and a clamp (801) is rotatably connected in the circular connecting holes on both sides of the fixed tube (8) through a fastening bolt (802).