CN220008382U

CN220008382U - Clamp for cutting diamond monocrystal

Info

Publication number: CN220008382U
Application number: CN202320921584.0U
Authority: CN
Inventors: 李保龙; 郭晨丽
Original assignee: Changzhi Longchen Technology Co ltd
Current assignee: Changzhi Longchen Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-11-14
Anticipated expiration: 2033-04-23

Abstract

The utility model belongs to the technical field of diamond monocrystal processing, and discloses a clamp for cutting a diamond monocrystal, which comprises a coaming, wherein a sliding rod is arranged on the outer side of the coaming in a sliding mode, a clamping block is fixed at one end of the sliding rod, a sliding groove is fixed on the outer side of the coaming, a sliding block is arranged in the sliding groove in a sliding mode, a connecting rod is arranged on one side of the sliding block in a rotating mode, a screw rod is arranged in the sliding groove in a rotating mode, a gear I is fixed at one end of the screw rod, a rotating shaft is arranged on one side of the coaming in a rotating mode, a gear II is fixed at one end of the rotating shaft, a gear III is fixed at the bottom end of the coaming, a core rod is arranged on one end of the rotating shaft in a sliding mode, a gear IV is fixed on the outer side of the core rod, a support is fixed at the lower end of the coaming, a spring is arranged on one side of the support, and a turntable is fixed at one end of the core rod. The utility model has the beneficial effects of reasonable structure, convenient operation and convenient simultaneous control of a plurality of clamping blocks.

Description

Clamp for cutting diamond monocrystal

Technical Field

The utility model relates to the technical field of diamond monocrystal processing, in particular to a clamp for cutting a diamond monocrystal.

Background

Diamond, which is a mineral composed of carbon elements, is an allotrope of graphite, has the chemical formula C, and is also a common diamond body. Diamond is the hardest substance naturally occurring in nature. Graphite can form synthetic diamond at high temperature and high pressure. Diamond is very widely used, for example: cutting tools in artworks and industries are also precious stones.

The processing of diamond single crystal, need cut it, consequently need use anchor clamps to fix diamond single crystal, current some diamond single crystal anchor clamps, for example triaxial fixation clamp, when carrying out the centre gripping to diamond single crystal and fixing, inconvenient realization is adjusted three centre gripping arms simultaneously, need adjust one by one in proper order for it is comparatively inconvenient to operate.

Disclosure of Invention

In order to solve the problems, the utility model provides a clamp for cutting a diamond monocrystal.

The utility model provides a clamp for cutting a diamond monocrystal, which adopts the following technical scheme:

the utility model provides a diamond monocrystal cutting anchor clamps, includes the bounding wall, the outside of bounding wall slides there is the slide bar, the one end of slide bar is fixed with the grip block, the outside of bounding wall is fixed with the spout, it has the slider to slide in the spout, one side rotation of slider has the connecting rod, it has the lead screw to rotate in the spout, the one end of lead screw is fixed with gear one, one side rotation of bounding wall has the pivot, the one end of pivot is fixed with gear two, the bottom mounting of bounding wall has gear three, the one end of pivot slides there is the core bar, the outside of core bar is fixed with gear four, the lower extreme of bounding wall is fixed with the support, one side of support is provided with the spring, the one end of core bar is fixed with the carousel.

Further, the bounding wall is regular hexagon structure, the grip block is provided with three, and is single grip block fixed mounting is in two the one end of slide bar.

Through above-mentioned technical scheme, through the slide bar that sets up for the slide bar can drive the grip block and slide and adjust.

Further, the sliding block forms a sliding adjusting structure through the sliding groove, and one end, far away from the sliding block, of the connecting rod is rotatably arranged on the outer side surface of the sliding rod.

Through the technical scheme, through the sliding groove, the sliding block can be slidably adjusted in the sliding groove.

Further, the sliding block is in threaded connection with the screw rod, one end of the screw rod penetrates through the coaming and extends to the inside of the coaming, and the first gear and the second gear are meshed with each other.

Through above-mentioned technical scheme, through the lead screw that sets up for the rotation of lead screw can drive the slip regulation of the slider that is threaded connection with it.

Further, one end of the rotating shaft extends to the lower end of the coaming, the rotating shaft is movably connected with the gear III, and the gear II is rotatably connected with the coaming.

Through above-mentioned technical scheme, through the pivot that sets up for the pivot can drive gear two and rotate the regulation.

Further, the rotating shaft and the core rod are relatively fixed in the circumferential direction, and the gear four-way through core rod is in sliding connection with the rotating shaft.

Through the technical scheme, the synchronous rotation adjustment is formed between the rotating shaft and the core rod, and the tangential line slides relatively.

Further, one end, far away from the support, of the spring is contacted with the gear IV, the gear III and the gear IV are meshed with each other, and one end of the core rod penetrates through the support and is movably connected with the support.

Through above-mentioned technical scheme, through the spring that sets up for the spring can exert a power to gear IV, makes gear IV and gear three-phase intermeshing.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through rotating the turntable, the turntable can drive the core rod to rotate, the core rod can drive the rotating shaft to rotate and adjust, the rotation of the rotating shaft drives the gear II to rotate, the gear II drives the three gears I meshed with the gear II to rotate, the rotation of the gear I can drive the screw rod to rotate, the screw rod drives the sliding block in threaded connection with the screw rod to slide and adjust, under the action of the connecting rod, the sliding adjustment of the sliding block can be used for driving the clamping block at one end of the sliding rod to slide and adjust, the clamping block can clamp an object, and the whole device can drive the three clamping blocks to synchronously adjust at the same time, so that the operation is simpler and more convenient;

2. through the spring that sets up, the spring can apply a power to gear four, makes gear four and gear three-phase engagement, makes gear three realize fixing the circumference of gear four, is the circumference of core bar and pivot fixed for gear two's circular motion is fixed, makes gear one and lead screw circular motion fixed, makes the fixed inconvenient of position of slider, and the fixed inconvenient of position of slider is the fixed inconvenient of position of grip block, makes after the centre gripping to the object, the fixed of position to the grip block become simple and convenient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the lower end of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

fig. 4 is an enlarged schematic view of the structure at B of the present utility model.

The reference numerals in the figures illustrate:

1. coaming plate; 2. a slide bar; 3. a clamping block; 4. a chute; 5. a slide block; 6. a connecting rod; 7. a screw rod; 8. a first gear; 9. a rotating shaft; 10. a second gear; 11. a third gear; 12. a core bar; 13. a fourth gear; 14. a bracket; 15. a spring; 16. a turntable.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples

Referring to fig. 1-4, a clamp for cutting diamond monocrystal comprises a coaming 1, a sliding rod 2 is arranged on the outer side of the coaming 1 in a sliding mode, a clamping block 3 is fixed at one end of the sliding rod 2, a sliding groove 4 is arranged on the outer side of the coaming 1, a sliding block 5 is arranged in the sliding groove 4 in a sliding mode, a connecting rod 6 is arranged on one side of the sliding block 5 in a rotating mode, a screw rod 7 is arranged in the sliding groove 4 in a rotating mode, a gear I8 is fixed at one end of the screw rod 7, a rotating shaft 9 is arranged on one side of the coaming 1 in a rotating mode, a gear II 10 is fixed at one end of the rotating shaft 9, a gear III 11 is fixed at the bottom end of the coaming 1, a core bar 12 is arranged on one end of the rotating shaft 9 in a sliding mode, a gear IV 13 is fixed on the outer side of the core bar 12, a support 14 is fixed at the lower end of the coaming 1, a spring 15 is arranged on one side of the support 14, and a turntable 16 is fixed at one end of the core bar 12.

In this embodiment, through rotating carousel 16 for carousel 16 can drive core bar 12 rotation, and core bar 12 can drive pivot 9 rotation regulation, and the rotation of pivot 9 drives gear two 10 rotation, makes gear two 10 drive the rotation of three gear one 8 with it intermeshing, and the rotation of gear one 8 can drive lead screw 7 rotation, makes lead screw 7 drive the slider 5 sliding adjustment with threaded connection, under the effect of connecting rod 6, the slider 3 sliding adjustment of slider 5 can be used to drive slide bar 2 one end, makes the grip block 3 carry out the centre gripping to the object, makes whole device can drive three grip block 3 synchronous adjustment simultaneously, makes the operation get up more portably.

Examples

Referring to fig. 1-4, the coaming 1 is in a regular hexagonal structure, three clamping blocks 3 are arranged, a single clamping block 3 is fixedly arranged at one end of two sliding rods 2, a sliding block 5 forms a sliding adjusting structure through a sliding groove 4, one end, far away from the sliding block 5, of a connecting rod 6 is rotatably arranged on the outer side surface of the sliding rod 2, the sliding block 5 is in threaded connection with a screw rod 7, one end of the screw rod 7 penetrates through the coaming 1 and extends to the inside of the coaming 1, and a first gear 8 and a second gear 10 are meshed with each other.

In this embodiment, through the slide bar 2 that sets up for slide bar 2 can drive grip block 3 and carry out sliding adjustment, through spout 4 that sets up, makes slider 5 can be adjusted in the spout 4 sliding, and the sliding adjustment of slider 5 can drive slide bar 2 under the effect of connecting rod 6 and carry out sliding adjustment.

Examples

Referring to fig. 1-4, one end of a rotating shaft 9 extends to the lower end of a coaming 1, the rotating shaft 9 is movably connected with a third gear 11, a second gear 10 is rotatably connected with the coaming 1, the rotating shaft 9 and a core rod 12 are relatively fixed in the circumferential direction, a fourth gear 13 is slidably connected with the rotating shaft 9 through the core rod 12, one end, far away from a bracket 14, of a spring 15 is contacted with the fourth gear 13, in a natural state, the fourth gear 13 is meshed with the third gear 11 by the spring 15, the third gear 11 is meshed with the fourth gear 13, one end of the core rod 12 penetrates through the bracket 14 and is movably connected with the bracket 14.

In this embodiment, through the spring 15 provided, the spring 15 can apply a force to the fourth gear 13, so that the fourth gear 13 is meshed with the third gear 11, so that the third gear 11 fixes the circular motion of the fourth gear 13, so that the core rod 12 and the circumference of the rotating shaft 9 are fixed, so that the circular motion of the second gear 10 is fixed, so that the circular motion of the first gear 8 and the screw rod 7 is fixed, namely, the position of the sliding block 5 is fixed, and the position of the clamping block 3 is inconvenient to fix.

The working principle and the using flow of the utility model are as follows: when the clamping device is used, the rotary table 16 is pulled downwards to compress the spring 15, the gear IV 13 is separated from the gear III 11, the rotary table 16 is rotated to enable the rotary table 16 to drive the core rod 12 and the rotary shaft 9 to rotate, the rotary shaft 9 drives the gear IV 10 to rotate, the gear IV 10 can drive the gear IV 8 meshed with the rotary table to rotate, the gear IV 8 drives the screw rod 7 to rotate, the screw rod 7 can drive the sliding block 5 connected with the screw rod 7 to be adjusted in a sliding manner in the sliding groove 4, under the action of the connecting rod 6, the sliding adjustment of the sliding block 5 can drive the sliding rod 2 to be adjusted in a sliding manner, the sliding rod 2 drives the clamping block 3 to carry out clamping and fixing on an object, and after the clamping is completed, the rotary table 16 is loosened, so that under the action of the spring 15, the gear IV 13 is meshed with the gear III 11, the circumference of the core rod 12 is fixed with the rotary shaft 9, namely the position of the clamping block 3 is fixed, and the clamping and fixing of the object is simple and convenient.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a diamond single crystal cutting anchor clamps, includes bounding wall (1), its characterized in that: the utility model discloses a novel structure of the electric motor is characterized in that a sliding rod (2) is arranged on the outer side of a coaming (1) in a sliding mode, a clamping block (3) is fixed at one end of the sliding rod (2), a sliding groove (4) is fixed on the outer side of the coaming (1), a sliding block (5) is arranged on the inner side of the sliding groove (4), a connecting rod (6) is arranged on one side of the sliding block (5) in a sliding mode, a screw rod (7) is arranged on one side of the sliding groove (4) in a rotating mode, a first gear (8) is fixed at one end of the screw rod (7), a rotating shaft (9) is arranged on one side of the coaming (1) in a rotating mode, a second gear (10) is fixed at one end of the rotating shaft (9), a third gear (11) is fixed at the bottom end of the coaming (1), a fourth gear (13) is fixed on the outer side of the core rod (12), a support (14) is fixed at the lower end of the coaming (1), a spring (15) is arranged on one side of the support (14), and a turntable (16) is fixed at one end of the core rod (12).

2. The jig for cutting a diamond single crystal according to claim 1, wherein: the coaming (1) is of a regular hexagon structure, three clamping blocks (3) are arranged, and each clamping block (3) is fixedly arranged at one end of each sliding rod (2).

3. The jig for cutting a diamond single crystal according to claim 1, wherein: the sliding block (5) forms a sliding adjusting structure through the sliding groove (4), and one end, far away from the sliding block (5), of the connecting rod (6) is rotatably arranged on the outer side surface of the sliding rod (2).

4. The jig for cutting a diamond single crystal according to claim 1, wherein: the sliding block (5) is in threaded connection with the screw rod (7), one end of the screw rod (7) penetrates through the coaming (1) and extends to the inside of the coaming (1), and the first gear (8) and the second gear (10) are meshed with each other.

5. The jig for cutting a diamond single crystal according to claim 1, wherein: one end of the rotating shaft (9) extends to the lower end of the coaming (1), the rotating shaft (9) is movably connected with the gear III (11), and the gear II (10) is rotatably connected with the coaming (1).

6. The jig for cutting a diamond single crystal according to claim 1, wherein: the rotating shaft (9) and the core rod (12) are fixed relatively in the circumferential direction, and the gear IV (13) is connected with the rotating shaft (9) in a sliding way through the core rod (12).

7. The jig for cutting a diamond single crystal according to claim 1, wherein: one end, far away from the support (14), of the spring (15) is in contact with the gear IV (13), the gear III (11) is meshed with the gear IV (13), and one end of the core rod (12) penetrates through the support (14) and is movably connected with the support (14).