Clamping equipment for diamond machining

Abstract

The utility model discloses clamping equipment for diamond processing, which relates to the technical field of diamond processing and comprises a workbench, a laser generator is arranged at the top end of the workbench, a main electric push rod is arranged at the side end of the workbench, and the output end of the main electric push rod is connected with a movable seat. A clamping mechanism is arranged at the side end of the movable base, and a bearing mechanism is arranged at the other side end of the workbench. By means of the clamping mechanism, an auxiliary electric push rod is used for pushing a movable plug, the movable plug advances in a movable base, at the moment, the end, connected with a clamping block, of a movable rod is opened outwards, the movable rod pulls the clamping block to move outwards, and at the moment, one end of a raw diamond can be plugged into a filling sponge located at the rear end of the clamping block; and then a movable plug is pulled back through an auxiliary electric push rod, a movable rod is folded inwards through a limiting plate to drive a clamping block to clamp the raw diamond stone, the raw diamond stone can be clamped and fixed through a mechanical means, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond processing, in particular to a clamping device for diamond processing. Background Art

[0002] Diamond, commonly known as "diamond drill", is a mineral composed of carbon, an allotrope of graphite, and the common origin of diamond. Common diamond processing steps include cutting, polishing, hot pressing, etc. In the process of diamond cutting, laser cutting, water jet cutting, plasma cutting and other cutting methods are often used.

[0003] In the process of processing diamonds, sometimes some rough diamonds need to be cut. The shapes of rough diamonds are mostly irregular. Nowadays, plaster is often used to fix one end of the rough diamond in the cutting process, so as to push the rough diamond to the designated position for cutting. After the cutting is completed, the plaster wrapped around the rough diamond needs to be cleaned to remove the remaining rough diamond, which is very troublesome. Moreover, because only one end of the rough diamond is fixed, the rough diamond at the other end will fall directly after the cutting is completed. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a clamping device for processing diamonds.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping device for diamond processing, comprising a workbench, a laser generator is arranged at the top of the workbench, a main electric push rod is arranged at the side end of the workbench, the output end of the main electric push rod is connected to a movable seat, a clamping mechanism is arranged at the side end of the movable seat, the bottom end of the movable seat is slidably connected to the bottom end of the workbench, the bottom end of the workbench is magnetically connected to a tray, and a receiving mechanism is arranged at the other side end of the workbench.

[0008] As mentioned above, the clamping mechanism includes an auxiliary electric push rod, a movable plug, a limit plate, a movable rod, an auxiliary spring, a clamping block, an extension block and a filling sponge. The auxiliary electric push rod is arranged inside the movable seat, and the output end of the auxiliary electric push rod is connected to the bottom end of the movable plug, and the top end of the movable plug is movably connected to the bottom end of the movable rod. A limit plate is sleeved on the outer side of the movable rod, and the side end of the movable rod is fixedly connected to the auxiliary spring, and the top end of the movable rod is movably connected to the bottom end of the clamping block. The extension block is slidably connected inside the clamping block, and the rear end and side ends of the clamping block are fixedly connected to the filling sponge.

[0009] As mentioned above, the movable plug passes through the movable seat and is slidably connected to the movable seat, the bottom end of the limit plate is fixedly connected to the side end of the movable seat, and the clamping block is located at the side end of the tray.

[0010] As mentioned above, the filling sponge is provided with two shapes, the filling sponge located at the rear end of the clamping block is in a bag shape, and the filling sponge located at the side end of the clamping block is in a semicircular shape.

[0011] As mentioned above, the supporting mechanism includes a telescopic rod, a main spring, a limiting ring, a movable ring, a main suction cup and an auxiliary suction cup. The telescopic rod is fixedly connected to a side of the workbench away from the movable seat, the main spring is sleeved on the outside of the telescopic rod, the top of the telescopic rod is fixedly connected to the limiting ring, the front end of the limiting ring is movably connected to the movable ring, the bottom end of the movable ring is magnetically connected to the main suction cup, and the top of the movable ring is fixedly connected to the auxiliary suction cup.

[0012] As mentioned above, the bottom end of the main spring is fixedly connected to the side of the workbench away from the movable seat, and the top end of the main spring is fixedly connected to the rear end of the limiting ring.

[0013] As mentioned above, the bottom end of the movable ring passes through the inner side of the limiting ring and extends to the outer side of the limiting ring, and the top end of the movable ring is located on the outer side of the limiting ring.

[0014] Beneficial effects:

[0015] Compared with the prior art, the diamond processing clamping device has the following beneficial effects:

[0016] 1. The utility model uses the clamping mechanism to push the movable plug by the auxiliary electric push rod, so that the movable plug moves forward inside the movable seat. At this time, one end of the movable rod connected to the clamping block opens outward, and the limit plate limits the movement trajectory of the movable block. The auxiliary spring assists the movable rod to extend outward, and the movable rod pulls the clamping block to move outward, so that the extension block slides out from the inside of the clamping block. At this time, one end of the diamond rough can be inserted into the filling sponge at the rear end of the clamping block, and then the movable plug is pulled back by the auxiliary electric push rod. The movable rod closes inward through the limit plate to drive the clamping block to clamp the diamond rough. The filling sponge at the side end of the clamping block can fill the gap between the diamond rough and the clamping block, increase stability, and is conducive to clamping and fixing the diamond rough by mechanical means, which is easy to operate.

[0017] Second, the utility model provides a receiving mechanism. After one end of the rough diamond is clamped and fixed, the other end of the rough diamond is pushed into the main suction cup. At this time, the bottom end of the movable ring moves in the limit ring due to the push of the main suction cup, so that the top end of the limit ring is close to the rough diamond, so that the auxiliary suction cup tightly sucks the rough diamond and receives the other end of the rough diamond. When the rough diamond is adjusted according to the cutting part, the main suction cup drives the movable ring to move. Since the movable ring is connected with the limit ring, the limit ring drives the main spring to expand and contract. At this time, the telescopic rod expands and contracts to cooperate with the adjustment of the position, which is conducive to preventing one end of the rough diamond from falling directly after cutting.

[0018] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembly of the clamping mechanism structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the receiving mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram showing the structural details of the receiving mechanism of the present utility model.

[0023] In the figure: 1. workbench; 2. laser generator; 3. main electric push rod; 4. movable seat; 5. clamping mechanism; 501. auxiliary electric push rod; 502. movable plug; 503. limit plate; 504. movable rod; 505. auxiliary spring; 506. clamping block; 507. extension block; 508. filling sponge; 6. tray; 7. receiving mechanism; 701. telescopic rod; 702. main spring; 703. limit ring; 704. movable ring; 705. main suction cup; 706. auxiliary suction cup. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-4As shown, the utility model provides a technical solution: a clamping device for processing diamonds, comprising a workbench 1, a laser generator 2 is arranged at the top of the workbench 1, a main electric push rod 3 is arranged at the side end of the workbench 1, an output end of the main electric push rod 3 is connected to a movable seat 4, a clamping mechanism 5 is arranged at the side end of the movable seat 4, the bottom end of the movable seat 4 is slidably connected to the bottom end of the workbench 1, a tray 6 is magnetically connected to the bottom end of the workbench 1, a receiving mechanism 7 is arranged at the other side end of the workbench 1, and a movable plug 502 is pushed by an auxiliary electric push rod 501 , so that the movable plug 502 moves forward inside the movable seat 4, at this time, the end of the movable rod 504 connected to the clamping block 506 opens outward, the limit plate 503 limits the movement trajectory of the movable block, and the auxiliary spring 505 assists the movable rod 504 to extend outward. The movable rod 504 pulls the clamping block 506 to move outward, so that the extension block 507 slides out from the inside of the clamping block 506. At this time, one end of the diamond rough can be inserted into the filling sponge 508 at the rear end of the clamping block 506, and then the movable plug 502 is pulled back by the auxiliary electric push rod 501, and the movable The rod 504 passes through the limit plate 503 and closes inward, driving the clamping block 506 to clamp the rough diamond. The filling sponge 508 located at the side end of the clamping block 506 can fill the gap between the rough diamond and the clamping block 506, and push the other end of the rough diamond into the main suction cup 705. At this time, the bottom end of the movable ring 704 moves in the limit ring 703 due to the push of the main suction cup 705, so that the top of the limit ring 703 is close to the rough diamond, so that the auxiliary suction cup 706 tightly sucks the rough diamond and receives the other end of the rough diamond. When the diamond needs to be adjusted in position according to the cutting part, the main electric push rod 3 pushes the movable seat 4 to make the movable seat 4 slide on the workbench 1, thereby pushing the position to be cut to the bottom of the laser generator 2. At this time, the other end of the diamond pushes the main suction cup 705 to drive the movable ring 704 to move. Because the movable ring 704 is connected to the limit ring 703, the limit ring 703 drives the main spring 702 to extend and retract. At this time, the telescopic rod 701 is extended and retracted to adjust the position. When the cutting is completed, the powder generated during the cutting process falls into the tray 6.

[0026] like Figure 2As shown, the clamping mechanism 5 includes an auxiliary electric push rod 501, a movable plug 502, a limit plate 503, a movable rod 504, an auxiliary spring 505, a clamping block 506, an extension block 507 and a filling sponge 508. The auxiliary electric push rod 501 is arranged inside the movable seat 4, the output end of the auxiliary electric push rod 501 is connected to the bottom end of the movable plug 502, the top end of the movable plug 502 is movably connected to the bottom end of the movable rod 504, the outer side of the movable rod 504 is sleeved with a limit plate 503, and the side end of the movable rod 504 is connected to the movable seat 4. The auxiliary spring 505 is fixedly connected, the top of the movable rod 504 is movably connected to the bottom of the clamping block 506, the inner sliding connection of the clamping block 506 is provided with an extension block 507, the rear end and the side end of the clamping block 506 are fixedly connected with a filling sponge 508, the movable plug 502 penetrates the movable seat 4 and is slidably connected to the movable seat 4, the auxiliary electric push rod 501 is used to push the movable plug 502, so that the movable plug 502 moves forward inside the movable seat 4, and at this time, the end of the movable rod 504 connected to the clamping block 506 opens outward, limiting The positioning plate 503 limits the movement trajectory of the movable block, the auxiliary spring 505 assists the movable rod 504 to extend outward, and the movable rod 504 pulls the clamping block 506 to move outward, so that the extension block 507 slides out from the inside of the clamping block 506, and the bottom end of the limiting plate 503 is fixedly connected to the side end of the movable seat 4. The clamping block 506 is located at the side end of the tray 6. The filling sponge 508 has two shapes. The filling sponge 508 at the rear end of the clamping block 506 is in a bag shape, and the filling sponge at the side end of the clamping block 506 is in a bag shape. 508 is semicircular, and one end of the rough diamond can be inserted into the filling sponge 508 located at the rear end of the clamping block 506, and then the movable plug 502 is pulled back by the auxiliary electric push rod 501, and the movable rod 504 is closed inward through the limit plate 503 to drive the clamping block 506 to clamp the rough diamond. The filling sponge 508 located at the side end of the clamping block 506 can fill the gap between the rough diamond and the clamping block 506, increase stability, and facilitate clamping and fixing the rough diamond by mechanical means, which is easy to operate.

[0027] like Figure 3-4As shown, the receiving mechanism 7 includes a telescopic rod 701, a main spring 702, a limiting ring 703, a movable ring 704, a main suction cup 705 and an auxiliary suction cup 706. The telescopic rod 701 is fixedly connected to the side of the workbench 1 away from the movable seat 4. The main spring 702 is sleeved on the outside of the telescopic rod 701. The top of the telescopic rod 701 is fixedly connected to the limiting ring 703. The front end of the limiting ring 703 is movably connected to the movable ring 704. The bottom end of the movable ring 704 is magnetically connected to the main suction cup 705. The top of the movable ring 704 is fixedly connected to the auxiliary suction cup 706. When one end of the diamond rough stone is clamped and fixed, the other end of the diamond rough stone is pushed into the main suction cup 705. At this time, the bottom end of the movable ring 704 moves in the limiting ring 703 due to the push of the main suction cup 705, so that the top of the limiting ring 703 Get close to the rough diamond so that the auxiliary suction cup 706 can tightly suck the rough diamond and hold the other end of the rough diamond. The bottom end of the main spring 702 is fixedly connected to the side of the workbench 1 away from the movable seat 4, and the top end of the main spring 702 is fixedly connected to the rear end of the limit ring 703. The bottom end of the movable ring 704 passes through the inner side of the limit ring 703 and extends to the outer side of the limit ring 703. The top end of the movable ring 704 is located on the outer side of the limit ring 703. When the rough diamond is adjusted according to the cutting part, the main suction cup 705 drives the movable ring 704 to move. Because the movable ring 704 is connected to the limit ring 703, the limit ring 703 drives the main spring 702 to extend and retract. At this time, the telescopic rod 701 is extended and retracted to cooperate with the adjustment of the position, which is conducive to preventing one end of the rough diamond from falling directly after cutting.

[0028] When in use: the auxiliary electric push rod 501 pushes the movable plug 502 to make the movable plug 502 move forward inside the movable seat 4. At this time, the movable rod 504 connected to the clamping block 506 at one end opens outward, and the limit plate 503 limits the movement trajectory of the movable block. The auxiliary spring 505 assists the movable rod 504 to extend outward. The movable rod 504 pulls the clamping block 506 to move outward, so that the extension block 507 slides out from the inside of the clamping block 506. At this time, one end of the diamond rough can be inserted into the filling sponge 508 located at the rear end of the clamping block 506. Then the auxiliary electric push rod 501 pulls back the movable plug 502, and the movable rod 504 closes inward through the limit plate 503 to drive the clamping block 506 to clamp the diamond rough. The filling sponge 508 located at the side end of the clamping block 506 can fill the gap between the diamond rough and the clamping block 506, The other end is pushed into the main suction cup 705. At this time, the bottom end of the movable ring 704 moves in the limit ring 703 due to the push of the main suction cup 705, so that the top of the limit ring 703 is close to the diamond rough stone, so that the auxiliary suction cup 706 tightly sucks the diamond rough stone and receives the other end of the diamond rough stone. When the diamond rough stone needs to be adjusted according to the cutting part, the main electric push rod 3 pushes the movable seat 4 to slide on the workbench 1, so that the position to be cut is pushed to the bottom of the laser generator 2. At this time, the other end of the diamond pushes the main suction cup 705 to drive the movable ring 704 to move. Because the movable ring 704 is connected to the limit ring 703, the limit ring 703 drives the main spring 702 to extend and retract. At this time, the telescopic rod 701 is extended and retracted to cooperate with the adjustment of the position. When the cutting is completed, the powder generated during the cutting process falls into the tray 6.

[0029] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the 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 therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A diamond processing clamping device, comprising a workbench (1), characterized in that: A laser generator (2) is arranged at the top of the workbench (1), a main electric push rod (3) is arranged at the side end of the workbench (1), the output end of the main electric push rod (3) is connected to a movable seat (4), a clamping mechanism (5) is arranged at the side end of the movable seat (4), the bottom end of the movable seat (4) is slidably connected to the bottom end of the workbench (1), the bottom end of the workbench (1) is magnetically connected to a tray (6), and a receiving mechanism (7) is arranged at the other side end of the workbench (1).

2. A diamond processing clamping device according to claim 1, characterized in that: The clamping mechanism (5) comprises an auxiliary electric push rod (501), a movable plug (502), a limit plate (503), a movable rod (504), an auxiliary spring (505), a clamping block (506), an extension block (507) and a filling sponge (508); the auxiliary electric push rod (501) is arranged inside the movable seat (4); the output end of the auxiliary electric push rod (501) is connected to the bottom end of the movable plug (502); the top end of the movable plug (502) is connected to the The bottom end of the movable rod (504) is movably connected, a limit plate (503) is sleeved on the outer side of the movable rod (504), the side end of the movable rod (504) is fixedly connected to the auxiliary spring (505), the top end of the movable rod (504) is movably connected to the bottom end of the clamping block (506), the inside of the clamping block (506) is slidably connected to an extension block (507), and the rear end and side end of the clamping block (506) are fixedly connected to a filling sponge (508).

3. A diamond processing clamping device according to claim 2, characterized in that: The movable plug (502) passes through the movable seat (4) and is slidably connected to the movable seat (4); the bottom end of the limiting plate (503) is fixedly connected to the side end of the movable seat (4); and the clamping block (506) is located at the side end of the tray (6).

4. A diamond processing clamping device according to claim 2, characterized in that: The filling sponge (508) has two shapes: the filling sponge (508) located at the rear end of the clamping block (506) is bag-shaped, and the filling sponge (508) located at the side end of the clamping block (506) is semicircular.

5. The diamond processing clamping device according to claim 1, characterized in that: The receiving mechanism (7) comprises a telescopic rod (701), a main spring (702), a limiting ring (703), a movable ring (704), a main suction cup (705) and an auxiliary suction cup (706); the telescopic rod (701) is fixedly connected to a side of the workbench (1) away from the movable seat (4); the main spring (702) is sleeved on the outer side of the telescopic rod (701); the top end of the telescopic rod (701) is fixedly connected to the limiting ring (703); the front end of the limiting ring (703) is movably connected to the movable ring (704); the bottom end of the movable ring (704) is magnetically connected to the main suction cup (705); and the top end of the movable ring (704) is fixedly connected to the auxiliary suction cup (706).

6. A diamond processing clamping device according to claim 5, characterized in that: The bottom end of the main spring (702) is fixedly connected to a side of the workbench (1) away from the movable seat (4), and the top end of the main spring (702) is fixedly connected to the rear end of the limiting ring (703).

7. A diamond processing clamping device according to claim 5, characterized in that: The bottom end of the movable ring (704) passes through the inner side of the limiting ring (703) and extends to the outer side of the limiting ring (703), and the top end of the movable ring (704) is located on the outer side of the limiting ring (703).

Images