Grinding and polishing fixing clamp for crystal glass drill

Abstract

The utility model relates to the technical field of fixing clamps, and discloses a crystal glass diamond grinding and polishing fixing clamp which is characterized in that a mounting mechanism is arranged between a long plate and a placing table, and a moving mechanism is arranged between a working table and the long plate; the tops of the front long plate and the rear long plate are fixedly connected with limiting plates, the inner sides of the limiting plates are fixedly connected with electric push rods, the other sides of the electric push rods are fixedly connected with inserting rods, the tops of the long plates are rotationally connected with rotating rods, the surfaces of the rotating rods are fixedly connected with rotating plates, and the bottoms of the rotating plates are fixedly connected with telescopic plates. According to the crystal glass drill grinding and polishing fixing clamp, an inserting rod is driven to move out of an inserting hole groove under the operation of a mounting mechanism and an electric push rod, after a bolt is taken down, a telescopic plate shrinks and moves out of a long groove, a rotating rod is shifted to drive the rotating plate to move away from the long groove, and a placing table can directly drive the inserting plate to move out of an inserting groove; and the placing table can be replaced according to crystal glass drills with different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing jigs, in particular to a fixing jig for grinding and polishing crystal glass drills. Background Technique

[0002] Crystal glass drills are ornaments made of high-quality crystal materials. They usually have cutting facets similar to diamonds and can reflect light to produce a shining effect. These products can come in a variety of colors and shapes, including common shapes such as round, oval, rhombus, heart, etc., as well as more complex special-shaped designs.

[0003] When grinding crystal glass drills, it is necessary to clamp and fix their positions. However, the sizes of the tools for fixing crystal glass drills are the same. When it is necessary to clamp crystal glass drills of different sizes, the tools need to be replaced. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fixing jig for grinding and polishing crystal glass drills to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fixing jig for grinding and polishing crystal glass drills, including a workbench, a long board and a placement table. An installation mechanism is arranged between the long board and the placement table, and a moving mechanism is arranged between the workbench and the long board;

[0006] So the installation mechanism includes insertion plates, the insertion plates are fixedly connected to the left and right sides of the placement table. Slots are opened on the inner sides of the left and right long boards. A long groove is opened at the top of the insertion plates. Limit plates are fixedly connected to the tops of the front and rear long boards. An electric push rod is fixedly connected to the inner side of the limit plate. The other side of the electric push rod is fixedly connected to an insertion rod. A rotating rod is rotatably connected to the top of the long board. A rotating plate is fixedly connected to the surface of the rotating rod. A telescopic plate is fixedly connected to the bottom of the rotating plate. Jacking grooves are opened around the surface of the rotating rod. The surface of the insertion rod is inserted into the inside of the jacking grooves. Bolts are threadedly connected inside both the insertion plates and the telescopic plates.

[0007] Preferably, one side of the slot close to the placement table and the outer side are set to be open, and the surface of the insertion plate is inserted into the inside of the slot.

[0008] Preferably, a through groove is opened at the top of the long board, and the surface of the telescopic plate is inserted through the through groove opened at the top of the long board.

[0009] Preferably, the top of the long groove is set to be open, and the surface of the telescopic plate is inserted into the inside of the long groove.

[0010] Preferably, the moving mechanism includes a dual-axis motor, which is fixedly connected to the center of the left side of the workbench, and the front and rear ends of the left side of the workbench are fixedly connected to limiting blocks, the front and rear ends of the dual-axis motor are fixedly connected to worms, the top of the worm is meshingly connected to a worm wheel, and a bidirectional threaded rod is fixedly connected to the axis of the worm wheel, the front and rear sides of the workbench are fixedly connected to limiting seats, and T-slots are provided at the front and rear ends of the top of the workbench, a T-block is fixedly connected to the inner side of the bottom of the long board, and a moving plate is fixedly connected to the outer side of the bottom of the long board, the surface of the T-block is slidably connected to the inside of the T-slot, and the inside of the moving plate is threadedly connected to the surface of the bidirectional threaded rod.

[0011] Preferably, the surface of the worm is rotationally connected to the inside of the limit block, and the thread lines on the front and rear surfaces of the worm are consistent in specifications and in the same direction.

[0012] Preferably, the number of the bidirectional threaded rods is two, the surfaces of the two bidirectional threaded rods are rotatably connected to the inside of the limit seat, and the thread lines on the left and right side surfaces of the bidirectional threaded rods have the same specifications and are in opposite directions.

[0013] Compared with the prior art, the utility model provides a crystal glass drill grinding and polishing fixing fixture, which has the following beneficial effects:

[0014] 1. The crystal glass drill grinding and polishing fixing fixture, through the installation mechanism, the electric push rod is running to drive the plug rod out of the socket slot. After the bolt is removed, the telescopic plate is retracted and moved out of the long slot. The rotating rod is turned to drive the rotating plate to move away from the long slot. The placement table can directly drive the plug plate to be moved out of the slot. The placement table can be replaced according to crystal glass drills of different sizes.

[0015] 2. The crystal glass drill grinding and polishing fixing fixture uses a moving mechanism. The double-axis motor starts the worms at both ends to rotate, the worms drive the two worm wheels to rotate, the worm wheels drive the bidirectional threaded rods to rotate, and the left and right moving plates move to opposite sides. When the moving plates move, they can drive the long plates to move, so that the left and right placement tables can contact each other, so that when the crystal glass drill is placed in the space formed by the two placement tables, the crystal glass drill is placed firmly and will not move at will. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 is a structural schematic diagram of the installation mechanism;

[0019] Figure 3 is Figure 2 a structural schematic diagram of a partial cutout in

[0020] Figure 4 is a structural schematic diagram of the moving mechanism;

[0021] Figure 5 is Figure 4 an enlarged structural schematic diagram at position A in

[0022] In the figure: 1, workbench; 2, long board; 3, placement table; 4, installation mechanism; 41, insertion board; 42, bolt; 43, slot; 44, jack slot; 45, electric push rod; 46, insertion rod; 47, rotating rod; 48, rotating plate; 49, telescopic plate; 401, long groove; 402, limiting plate; 5, moving mechanism; 51, dual-axis motor; 52, worm; 53, limiting block; 54, worm gear; 55, limiting seat; 56, bidirectional threaded rod; 57, T-shaped groove; 58, T-shaped block; 59, moving plate. Specific Embodiments

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] The present invention provides the following technical solutions:

[0026] Embodiment 1

[0027] Combined with Figures 1 to 3A crystal glass drill grinding and polishing fixture comprises a workbench 1, a long plate 2 and a placing table 3, a mounting mechanism 4 is arranged between the long plate 2 and the placing table 3, and a moving mechanism 5 is arranged between the workbench 1 and the long plate 2;

[0028] Therefore, the mounting mechanism 4 includes an inserting plate 41, which is fixedly connected to the left and right sides of the placing table 3, a slot 43 is provided on the inner side of the left and right long plates 2, a long slot 401 is provided on the top of the inserting plate 41, a limit plate 402 is fixedly connected to the top of the front and rear long plates 2, an electric push rod 45 is fixedly connected to the inner side of the limit plate 402, and an inserting rod 46 is fixedly connected to the other side of the electric push rod 45, a rotating rod 47 is rotatably connected to the top of the long plate 2, a rotating plate 48 is fixedly connected to the surface of the rotating rod 47, a telescopic plate 49 is fixedly connected to the bottom of the rotating plate 48, and a plugging slot 44 is provided on the surface of the rotating rod 47, the surface of the plugging rod 46 is plugged into the inside of the plugging slot 44, and bolts 42 are threadedly connected to the inside of the inserting plate 41 and the telescopic plate 49;

[0029] The slot 43 is set as an opening near one side and the outer side of the placement table 3, the surface of the plug-in plate 41 is plugged into the inside of the slot 43, a through slot is opened at the top of the long board 2, the surface of the telescopic plate 49 is inserted into the through slot opened at the top of the long board 2, the top of the long slot 401 is set as an opening, and the surface of the telescopic plate 49 is plugged into the inside of the long slot 401.

[0030] Furthermore, the electric push rod 45 drives the plug rod 46 to move out of the jack slot 44. After the bolt 42 is removed, the telescopic plate 49 shrinks and moves out of the long slot 401. The rotating rod 47 is turned to drive the rotating plate 48 to move away from the long slot 401. The placement table 3 can be directly driven by the plug plate 41 to move out of the slot 43. The placement table 3 can be replaced according to crystal glass drills of different sizes.

[0031] Embodiment 2

[0032] See also Figures 1 - 5 , and on the basis of the first embodiment, the moving mechanism 5 further comprises a double-axis motor 51, the double-axis motor 51 is fixedly connected to the center of the left side of the workbench 1, the front and rear ends of the left side of the workbench 1 are fixedly connected to the limiting block 53, the front and rear ends of the double-axis motor 51 are fixedly connected to the worm 52, the top of the worm 52 is meshedly connected to the worm wheel 54, the axis of the worm wheel 54 is fixedly connected to the bidirectional threaded rod 56, the front and rear sides of the workbench 1 are fixedly connected to the limiting seat 55, the front and rear ends of the top of the workbench 1 are provided with a T-slot 57, the inner side of the bottom of the long board 2 is fixedly connected to the T-block 58, the outer side of the bottom of the long board 2 is fixedly connected to the moving plate 59, the surface of the T-block 58 is slidably connected to the inside of the T-slot 57, and the inside of the moving plate 59 is threadedly connected to the surface of the bidirectional threaded rod 56;

[0033] The surface of the worm 52 is rotatably connected to the inside of the limit block 53, the thread lines on the front and rear surfaces of the worm 52 have the same specifications and the same direction, there are two bidirectional threaded rods 56, the surfaces of the two bidirectional threaded rods 56 are rotatably connected to the inside of the limit seat 55, and the thread lines on the left and right surfaces of the bidirectional threaded rods 56 have the same specifications and are in opposite directions.

[0034] Furthermore, the dual-axis motor 51 starts the worm 52 at both ends to rotate, the worm 52 drives the two worm wheels 54 to rotate, the worm wheels 54 drive the bidirectional threaded rod 56 to rotate, and the left and right movable plates 59 move to the opposite side. When the movable plates 59 move, they can drive the long board 2 to move, so that the left and right placement tables 3 can contact each other, so that when the crystal glass drill is placed in the space formed by the two placement tables 3, the crystal glass drill is placed firmly and will not move at will.

[0035] In actual operation, when the device is used, when the crystal glass drill needs to be ground, the crystal glass drill needs to be placed and fixed. First, the worms 52 at both ends can be rotated when the dual-axis motor 51 is started, and the worms 52 drive the two worm wheels 54 to rotate in the same direction at the original position. The worm wheels 54 can also drive the two-way threaded rod 56 to rotate. At this time, the left and right moving plates 59 can move to the opposite side on the two-way threaded rod 56. When the moving plate 59 moves, it can drive the long plate 2 to move. At the same time, the long plate 2 drives the T-block 58 to slide in the T-slot 57, so that the left and right placement tables 3 can contact each other, so that when the crystal glass drill is placed in the space formed by the two placement tables 3, the crystal glass drill is firmly placed and will not move at will.

[0036] When it is necessary to place crystal glass drills of different sizes, first, the electric push rod 45 can be used to drive the insertion rod 46 to move out of the socket slot 44. After the bolt 42 is removed, the telescopic plate 49 is retracted and moved out of the long slot 401. The rotating rod 47 is turned to drive the rotating plate 48 to move away from the long slot 401. The placement table 3 can be directly driven by the insertion plate 41 to move out of the slot 43. The placement table 3 can be replaced according to the crystal glass drills of different sizes.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

Claims

1. A crystal glass drill grinding and polishing fixture, comprising a workbench (1), a long plate (2) and a placement table (3), characterized in that: A mounting mechanism (4) is provided between the long board (2) and the placement table (3), and a moving mechanism (5) is provided between the workbench (1) and the long board (2); Therefore, the mounting mechanism (4) comprises a plug plate (41), the plug plate (41) is fixedly connected to the left and right sides of the placing platform (3), the inner sides of the left and right long plates (2) are provided with slots (43), the top of the plug plate (41) is provided with a long groove (401), the tops of the front and rear long plates (2) are fixedly connected with a limiting plate (402), the inner side of the limiting plate (402) is fixedly connected with an electric push rod (45), and the other side of the electric push rod (45) is fixedly connected There is an insertion rod (46), the top of the long board (2) is rotatably connected to a rotating rod (47), the surface of the rotating rod (47) is fixedly connected to a rotating plate (48), the bottom of the rotating plate (48) is fixedly connected to a telescopic plate (49), the surface of the rotating rod (47) is provided with insertion slots (44) all around, the surface of the insertion rod (46) and the inside of the insertion slot (44) are plugged in, and the inside of the insertion plate (41) and the telescopic plate (49) are both threadedly connected with bolts (42).

2. A crystal glass drill grinding and polishing fixture according to claim 1, characterized in that: The slot (43) is configured as an opening on one side close to the placement table (3) and on the outer side, and the surface of the plug board (41) is plugged into the inside of the slot (43).

3. The crystal glass drill grinding and polishing fixture according to claim 1, characterized in that: A through slot is provided at the top of the long plate (2), and the surface of the telescopic plate (49) is inserted through the through slot provided at the top of the long plate (2).

4. The crystal glass drill grinding and polishing fixture according to claim 1, characterized in that: The top of the long slot (401) is arranged to be open, and the surface of the telescopic plate (49) is plugged into the interior of the long slot (401).

5. The crystal glass drill grinding and polishing fixture according to claim 1, characterized in that: The moving mechanism (5) comprises a double-axis motor (51), the double-axis motor (51) is fixedly connected to the center of the left side of the workbench (1), the front and rear ends of the left side of the workbench (1) are fixedly connected to a limiting block (53), the front and rear ends of the double-axis motor (51) are fixedly connected to a worm (52), the top of the worm (52) is meshingly connected to a worm wheel (54), the axis of the worm wheel (54) is fixedly connected to a bidirectional threaded rod (56), the front and rear sides of the workbench (1) are fixedly connected to a limiting seat (55), the front and rear ends of the top of the workbench (1) are provided with a T-shaped slot (57), the inner side of the bottom of the long plate (2) is fixedly connected to a T-shaped block (58), the outer side of the bottom of the long plate (2) is fixedly connected to a moving plate (59), the surface of the T-shaped block (58) is slidably connected to the inside of the T-shaped slot (57), and the inside of the moving plate (59) is threadedly connected to the surface of the bidirectional threaded rod (56).

6. The crystal glass drill grinding and polishing fixture according to claim 5, characterized in that: The surface of the worm (52) and the interior of the limit block (53) are rotatably connected, and the thread lines on the front and rear surfaces of the worm (52) have the same specifications and the same direction.

7. The crystal glass drill grinding and polishing fixture according to claim 5, characterized in that: There are two bidirectional threaded rods (56), the surfaces of the two bidirectional threaded rods (56) are rotatably connected to the inside of the limiting seat (55), and the thread lines on the left and right surfaces of the bidirectional threaded rods (56) have the same specifications and opposite directions.

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