CN218801663U

CN218801663U - Fixing device used in diamond processing process

Info

Publication number: CN218801663U
Application number: CN202222360958.4U
Authority: CN
Inventors: 励珊
Original assignee: Shenzhen Yichai Fangyuan Technology Co ltd
Current assignee: Shenzhen Yichai Fangyuan Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-04-07
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a fixing device that uses in diamond machining process, include: the diamond adjusting mechanism comprises an operating rod, an adjusting mechanism arranged at the end of the operating rod and a fixing mechanism arranged at the adjusting mechanism, wherein the fixing mechanism fixes a diamond through a clamp, the adjusting mechanism is used for adjusting the angle, the distance, the tightness and the like of the fixing mechanism, the adjusting mechanism is connected with the operating rod through an angle positioning lock and is used for adjusting the angle positioning of the diamond layer, and the adjusting mechanism comprises a grid wheel and a fine adjustment hand wheel which are connected with the fixing mechanism. The utility model relates to a novelty, rotatory locking wheel left, the threaded rod that pivoted locking wheel drove the connection is rotatory, rotatory threaded rod promotes the sleeve to the outside, the sleeve of removal concentrates a plurality of fixed blocks to the centre, clip anchor clamps, and when the rotatory locking wheel right, the sleeve of removal makes a plurality of fixed blocks separately, loosen anchor clamps, through the fixed of a plurality of fixed blocks to anchor clamps, make the diamond firmly fix on anchor clamps, let lithodomous processing more stable, make the diamond quality of processing higher.

Description

Fixing device used in diamond processing process

Technical Field

The utility model relates to a diamond machining field specifically is a fixing device who uses in the diamond machining process.

Background

Diamond is a mineral composed of carbon elements, is an allotrope of carbon elements, is a particle substance composed of simple substance elements in nature, is the hardest substance in a plurality of naturally occurring substances found on the earth at present, and has a high refractive index, so that the diamond looks twinkling and glowing under light, the giant beautiful diamond can be worth connecting to the city, and the price of the diamond doped with deep color is higher.

However, the value of diamond is affected by the processing of diamond, wherein it is important to clamp and angle the diamond, and if the clamping and angle adjustment are wrong, the finished diamond product will be different, and the price is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device who uses in the diamond course of working to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixture for use in a diamond machining process, comprising:

including the action bars, the adjustment mechanism of setting at the action bars tip, the fixed establishment of setting at adjustment mechanism, fixed establishment passes through anchor clamps fixed diamond, adjustment mechanism is used for adjusting fixed establishment's angle, the distance, the elasticity etc, wherein, adjustment mechanism passes through the angular positioning lock and is connected with the action bars, an angular positioning for adjusting diamond level, adjustment mechanism includes the check wheel of being connected with fixed establishment, the fine setting hand wheel, the check wheel is used for adjusting the different levels's of diamond when processing location, the angular positioning lock is used for adjusting diamond level's angular positioning, the fixed establishment lower extreme is provided with presss from both sides the mouth, be used for stretching into anchor clamps in pressing from both sides the mouth, then fix anchor clamps in pressing from both sides the mouth through the locking wheel.

As a further aspect of the present invention: adjustment mechanism rotates including rotating the last rotation piece of connection on the action bars, and the action bars is kept away from one side of last rotation piece and is connected with the bull stick that extends in the supreme rotation piece, goes up one side of rotation piece and offers threaded hole, and screw hole female connection has threaded sleeve, and threaded sleeve's one end extends in supreme rotation piece and with the bull stick butt, and threaded sleeve's the other end extends outside supreme rotation piece and with angle positioning lock fixed mounting.

As a further aspect of the present invention: the threaded sleeve endotheca is equipped with rather than the connecting rod of being connected of rotating, the one end of connecting rod extend to the supreme turning block outside and with fine setting hand wheel fixed mounting, the other end of connecting rod extends to the supreme turning block and runs through the bull stick, the connecting rod runs through the second bull stick and installs first bevel gear set, one of them bevel gear and connecting rod fixed mounting of first bevel gear set, and another bevel gear fixed mounting of first bevel gear set is last, and rotate with the bull stick and be connected.

As the utility model discloses further scheme again: go up the pivot piece and keep away from the one end of action bars and articulate the piece, the articulated piece is kept away from the one end fixed mounting who goes up the pivot piece and is had lower pivot piece, and the cover is equipped with the butt board that extends to in the pivot piece down on the articulated shaft of one side of articulated piece, and butt board threaded connection has the screw thread knob of rotation connection on lower pivot piece, goes up the pivot piece on fixed mounting have with the angle scale of lower pivot piece butt.

As the utility model discloses further scheme again: the fixing mechanism comprises a circular groove formed in the lower rotating block, a clamping opening is connected in the circular groove in a rotating mode, one end of the clamping opening extends to the outside of the lower rotating block, a sleeve is fixedly mounted at the other end of the clamping opening, and one end, far away from the clamping opening, of the sleeve extends to the outside of the lower rotating block and is fixedly mounted with the grating wheel.

As a further aspect of the present invention: the one end of pressing from both sides the mouth is equipped with a plurality of fixed blocks that are the circumference and distribute, equal fixed mounting has spacing post on the fixed block, press from both sides the mouth and offer the spout that supplies spacing post sliding connection, the one end of fixed block extends to press from both sides the mouth in and the cover be equipped with and sliding connection's sleeve, the one end fixed mounting that the fixed block was kept away from to the sleeve has the threaded rod, the threaded rod with press from both sides a mouthful threaded connection, and the threaded rod cover is established at the cover intraductally, the telescopic one side of keeping away from of threaded rod runs through the sleeve pipe and extends to outside the turning block down and with locking wheel fixed mounting.

As the utility model discloses further scheme again: the one end that the action bars kept away from the last rotation piece articulates through articulated seat has the carriage release lever, and sliding connection has the scale slide bar on the carriage release lever, and the one end fixed mounting of scale slide bar has the base that supports it, rotates on the base to be connected with the lead screw with the carriage release lever meshing.

As the utility model discloses further scheme again: one side of the screw rod is rotatably connected with a rotating rod, a second bevel gear set is installed between one end of the rotating rod and the rotating shaft of the screw rod, the other end of the rotating rod is fixedly provided with a hand wheel for driving the rotating rod to rotate, and the second bevel gear set is sleeved with a dustproof box fixedly installed on the base

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, rotatory locking wheel left, the pivoted locking wheel drives the threaded rod of connection rotatory, rotatory threaded rod promotes the sleeve to the outside, the sleeve of removal concentrates a plurality of fixed blocks to the centre, clip anchor clamps, and when rotatory locking wheel right, the pivoted locking wheel drives the threaded rod of connection rotatory, rotatory threaded rod stimulates the sleeve to the inside side, the sleeve of removal makes a plurality of fixed blocks separately, loosen anchor clamps, it is fixed to anchor clamps through a plurality of fixed blocks, make the diamond firmly fix on anchor clamps, let lithodomous processing more stable, make the diamond quality that has processed higher.

Drawings

FIG. 1 is a perspective view of an embodiment of a fixture used in diamond processing.

FIG. 2 is a schematic view showing the internal structure of the upper rotating block in an embodiment of the fixing apparatus used in the diamond processing.

FIG. 3 is a schematic view showing the internal structure of a lower rotating block in an embodiment of the fixing apparatus used in the diamond machining process.

FIG. 4 is a schematic view of the internal structure of a nip in an embodiment of the fixture used in diamond processing.

In the figure: 1. an operating lever; 2. a hinged seat; 3. a travel bar; 4. a screw rod; 5. a scale slide bar; 6. a dust-proof box; 7. a first rotating lever; 8. a hand wheel; 9. a second rotating rod; 10. an upper rotating block; 11. an angle positioning lock; 12. finely adjusting a hand wheel; 13. an angle scale; 14. a lower rotation block; 15. a locking wheel; 16. a grid wheel; 17. clamping the opening; 18. a fixed block; 19. a first bevel gear set; 20. a connecting rod; 21. a threaded sleeve; 22. a hinged block; 23. abutting against the plate; 24. a threaded knob; 25. a base; 26. a second bevel gear set; 27. a sleeve; 28. a threaded rod; 29. a sleeve; 30. a limiting post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In addition, an element of the present invention is said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 and 2, in an embodiment of the present invention, a fixing device for use in a diamond processing process includes:

including action bars 1, set up the adjustment mechanism of 1 tip of action bars, adjustment mechanism is used for the adjustment fixed establishment's angle, distance, elasticity etc, wherein, adjustment mechanism is connected with action bars 1 through angular positioning lock 11 for the angular positioning of adjustment diamond level, adjustment mechanism include with the check wheel 16 that fixed establishment connects, fine setting hand wheel 12, check wheel 16 is used for adjusting the different levels's of diamond when processing location, angular positioning lock 11 is used for adjusting the angular positioning of diamond level.

Adjustment mechanism is connected including rotating last rotation block 10 on the action bars 1, action bars 1 is kept away from one side of last rotation block 10 is rotated and is connected with and extends to second bull stick 9 in the last rotation block 10, one side open-ended hole of last rotation block 10, screw hole female connection has threaded sleeve 21, threaded sleeve 21's one end extends to go up in the rotation block 10 and with 9 butts of second bull stick, threaded sleeve 21's the other end extends to go up rotation block 10 outer and with 11 fixed mounting of angle location lock.

The angle location lock 11 that sets up is rotatory left, and rotatory angle location lock 11 drives the threaded sleeve 21 rotation of connecting, makes threaded sleeve 21 keep away from second bull stick 9, can rotate last rotor block 10 by a wide margin at this moment, then when needing to fix angle location lock 11 of rotation right, and rotatory angle location lock 11 drives the threaded sleeve 21 rotation of connecting, and rotatory 21 supports second bull stick 9, makes it keep relatively fixed with second bull stick 9.

Of course, the operating rod 1 is provided with a round hole, the round hole is connected with a ball bearing for rotating the second rotating rod 9, the second rotating rod 9 rotates more stably through the ball bearing, and the rotating block 10 can also rotate stably after being fixed.

Referring to fig. 1 and 2, a connecting rod 20 rotatably connected to the threaded sleeve 21 is sleeved in the threaded sleeve 21, one end of the connecting rod 20 extends out of the upper rotating block 10 and is fixedly mounted to the fine adjustment hand wheel 12, the other end of the connecting rod 20 extends into the upper rotating block 10 and passes through the second rotating rod 9, the connecting rod 20 passes through the second rotating rod 9 and is provided with a first bevel gear set 19, one bevel gear of the first bevel gear set 19 is fixedly mounted to the connecting rod 20, and the other bevel gear of the first bevel gear set 19 is fixedly mounted to the threaded sleeve 1 and is rotatably connected to the second rotating rod 9.

Specifically, the fine adjustment hand wheel 12 is rotated leftwards, the fine adjustment hand wheel 12 is rotated to drive the connecting rod 20 connected with the fine adjustment hand wheel 12 to rotate, the connecting rod 20 rotates to drive the first bevel gear set 19 to start to operate, so that the upper rotating block 10 is rotated leftwards integrally, when the fine adjustment hand wheel 12 is rotated rightwards, the fine adjustment hand wheel 12 is rotated to drive the connecting rod 20 connected with the fine adjustment hand wheel 12 to rotate, the connecting rod 20 rotates to drive the first bevel gear set 19 to start to operate, and the upper rotating block 10 is rotated rightwards integrally.

Referring to fig. 1 and 2, one end of the upper rotating block 10, which is far away from the operating rod 1, is hinged to an articulating block 22, one end of the articulating block 22, which is far away from the upper rotating block 10, is fixedly provided with a lower rotating block 14, a hinge shaft on one side of the articulating block 22 is sleeved with a butt plate 23, which extends into the lower rotating block 14, the butt plate 23 is in threaded connection with a threaded knob 24, which is rotatably connected to the lower rotating block 14, and the upper rotating block 10 is fixedly provided with an angle scale 13, which is in butt connection with the lower rotating block 14.

In detail, rotate the screw thread knob 24 leftwards, the rotatory screw thread knob 24 drives the butt plate 23 rather than threaded connection and the last rotation block 10 separation of one side, just can rotate its angle to lower rotation block 14 this moment and adjust its angle, also can observe the angle scale 13 of one side simultaneously, can be more accurate through angle scale 13 and adjust, and when needs are fixed lower rotation block 14, rotatory screw thread knob 24 rotates rightwards, rotatory screw thread knob 24 drives butt plate 23 and the last rotation block 10 butt of one side, make last rotation block 10 and lower rotation block 14 keep fixed.

Preferably, one side of 10 set up threaded hole, threaded hole female connection have with the threaded rod of 22 butt, the one end of threaded rod extends to outside 10 and fixed mounting have its knob of taking place the rotation of drive, through the knob with the threaded rod adjustment is more convenient.

The lower end of the fixing mechanism is provided with a clamping opening 17 used for extending the clamp into the clamping opening 17, and then the clamp is fixed in the clamping opening through a locking wheel 15.

Referring to fig. 1 and 3, the fixing mechanism includes a circular groove formed in the lower rotating block 14, a clamping opening 17 is rotatably connected in the circular groove, one end of the clamping opening 17 extends out of the lower rotating block 14, a sleeve 27 is fixedly mounted at the other end of the clamping opening 17, and one end of the sleeve 27 far away from the clamping opening 17 extends out of the lower rotating block 14 and is fixedly mounted with the grid wheel 16.

The arranged grid wheel 16 rotates, the connected sleeve 27 is driven to rotate by the rotating grid wheel 16, and the clamping opening 17 on one side is driven to rotate by the rotating sleeve 27, so that a clamp arranged in the clamping opening 17 can also rotate.

Certainly, a circular groove is formed in the turning block 14, a ball bearing for receiving the sleeve 27 is fixedly installed in the circular groove, and the sleeve 27 rotates more smoothly through the ball bearing.

Please refer to fig. 1, fig. 3, fig. 4, the one end of pressing from both sides mouth 17 is equipped with a plurality of fixed blocks 18 that are the circumference and distribute, equal fixed mounting has spacing post 30 on the fixed block 18, it offers the confession to press from both sides mouth 17 spacing post 30 sliding connection's spout, the one end of fixed block 18 extends to press from both sides in the mouth 17 and the cover be equipped with and sliding connection's sleeve 29, sleeve 29 is kept away from the one end fixed mounting of fixed block 18 has a threaded rod 28, threaded rod 28 with press from both sides mouth 17 threaded connection, just threaded rod 28 cover is established in the sleeve 27, keeping away from of threaded rod 28 one side of sleeve 29 is run through the sleeve 27 extends to down outside the rotation block 14 and with locking wheel 15 fixed mounting.

Specifically, the locking wheel 15 is rotated leftwards, the rotating locking wheel 15 drives the connected threaded rod 28 to rotate, the rotating threaded rod 28 pushes the sleeve 29 outwards, the movable sleeve 29 concentrates the fixing blocks 18 towards the middle to clamp the fixture, when the locking wheel 15 is rotated rightwards, the rotating locking wheel 15 drives the connected threaded rod 28 to rotate, the rotating threaded rod 28 pulls the sleeve 29 inwards, and the movable sleeve 29 separates the fixing blocks 18 to loosen the fixture.

Please refer to fig. 1 and 2, the operating rod 1 is far away from the one end of the upper rotating block 10 is hinged with a moving rod 3 through a hinge seat 2, a scale sliding rod 5 is connected on the moving rod 3 in a sliding manner, a base 25 supporting the scale sliding rod 5 is fixedly installed at one end of the scale sliding rod 5, a screw rod 4 engaged with the moving rod 3 is connected on the base 25 in a rotating manner, a first rotating rod 7 is connected on one side of the screw rod 4 in a rotating manner, a second bevel gear set 26 is installed between one end of the first rotating rod 7 and a rotating shaft of the screw rod 4, a hand wheel 8 used for driving the first rotating rod 7 to rotate is fixedly installed at the other end of the first rotating rod 7, and the second bevel gear set 26 is sleeved with a dustproof box 6 fixedly installed on the base 25.

In detail, the hand wheel 8 is rotated in a forward direction, the rotating hand wheel 8 drives the connected first rotating rod 7 to rotate, the first rotating rod 7 rotates to drive the second bevel gear set 26 fixed in the dust box 6 to operate, the second bevel gear set 26 operates to drive the connected lead screw 4 to rotate, the rotating lead screw 4 enables the moving rod 3 connected with the screw thread to move upwards, when the hand wheel 8 is rotated in a reverse direction, the rotating hand wheel 8 drives the connected first rotating rod 7 to rotate, the first rotating rod 7 rotates to drive the second bevel gear set 26 fixed in the dust box 6 to operate, the second bevel gear set 26 operates to drive the connected lead screw 4 to rotate, the rotating lead screw 4 enables the moving rod 3 connected with the screw thread to move downwards, the scale slide rod 5 on one side enables the moving rod 3 to keep moving up and down when the moving rod 3 rotates, autorotation does not occur, and the operating rod 1 is pulled up through the hinge base 2 when polishing is not needed.

It should be noted that the first rotating rod 7 is rotatably connected with a plurality of supporting blocks for supporting the first rotating rod, the supporting blocks are fixedly mounted on the base 25 in a welding manner, and the first rotating rod 7 rotates more stably and rapidly through the supporting blocks.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A fixture for use in a diamond machining process, comprising:

including action bars (1), the setting is in the adjustment mechanism of action bars (1) tip sets up adjustment mechanism last fixed establishment, fixed establishment passes through anchor clamps fixed diamond, adjustment mechanism is used for adjusting fixed establishment's angle, distance and elasticity, wherein, adjustment mechanism passes through angular positioning lock (11) and is connected with action bars (1) for adjust diamond level's angular positioning, adjustment mechanism include with check wheel (16) that fixed establishment connects, fine setting hand wheel (12), check wheel (16) are used for adjusting the different levels's of diamond when processing location, angular positioning lock (11) are used for adjusting diamond level's angular positioning, the fixed establishment lower extreme is provided with double-layered mouth (17), is used for stretching into anchor clamps in the double-layered mouth (17), then will through locking wheel (15) anchor clamps are fixed in the double-layered mouth.

2. The fixing device for use in diamond machining process according to claim 1, wherein said adjusting mechanism comprises an upper rotating block (10) rotatably connected to said operating rod (1), one side of said operating rod (1) far from said upper rotating block (10) is rotatably connected with a second rotating rod (9) extending into said upper rotating block (10), one side of said upper rotating block (10) is provided with a threaded hole, said threaded hole is internally threaded with a threaded sleeve (21), one end of said threaded sleeve (21) extends into said upper rotating block (10) and abuts against said second rotating rod (9), and the other end of said threaded sleeve (21) extends out of said upper rotating block (10) and is fixedly mounted with said angular positioning lock (11).

3. A fixing device for diamond processing according to claim 2, wherein the threaded sleeve (21) is provided with a connecting rod (20) rotatably connected thereto, one end of the connecting rod (20) extends out of the upper rotation block (10) and is fixedly mounted to the fine adjustment hand wheel (12), the other end of the connecting rod (20) extends into the upper rotation block (10) and passes through the second rotation rod (9), the connecting rod (20) passes through the second rotation rod (9) and is provided with a first bevel gear set (19), one bevel gear of the first bevel gear set (19) is fixedly mounted to the connecting rod (20), and the other bevel gear of the first bevel gear set (19) is fixedly mounted to the operation rod (1) and is rotatably connected to the second rotation rod (9).

4. A fixing device used in a diamond machining process according to claim 3, wherein one end of the upper rotating block (10) far away from the operating rod (1) is hinged to a hinged block (22), one end of the hinged block (22) far away from the upper rotating block (10) is fixedly provided with a lower rotating block (14), an abutting plate (23) extending into the lower rotating block (14) is sleeved on a hinged shaft on one side of the hinged block (22), the abutting plate (23) is in threaded connection with a threaded knob (24) rotatably connected onto the lower rotating block (14), and an angle scale (13) abutted to the lower rotating block (14) is fixedly arranged on the upper rotating block (10).

5. A fixing device for use in diamond machining process according to claim 4, wherein said fixing mechanism comprises a circular groove formed in said lower rotation block (14), a clamping opening (17) is rotatably connected in said circular groove, one end of said clamping opening (17) extends to the outside of said lower rotation block (14), a sleeve (27) is fixedly installed at the other end of said clamping opening (17), and one end of said sleeve (27) far away from said clamping opening (17) extends to the outside of said lower rotation block (14) and is fixedly installed with said grid wheel (16).

6. The fixing device who uses in diamond machining process of claim 5, characterized in that, the one end of pressing from both sides mouth (17) is equipped with a plurality of fixed blocks (18) that are the circumference and distribute, equal fixed mounting has spacing post (30) on fixed block (18), press from both sides mouth (17) and offer the confession spacing post (30) sliding connection's spout, the one end of fixed block (18) extends to press from both sides in mouth (17) and the cover be equipped with and sliding connection's sleeve (29), sleeve (29) are kept away from the one end fixed mounting of fixed block (18) has threaded rod (28), threaded rod (28) with press from both sides mouth (17) threaded connection, just threaded rod (28) cover is established in sleeve pipe (27), keeping away from of threaded rod (28) one side of sleeve (29) is run through sleeve pipe (27) extend to down outside rotary block (14) and with locking wheel (15) fixed mounting.

7. A fixing device for use in diamond processing according to claim 6, characterized in that the end of the operating rod (1) far away from the upper rotating block (10) is hinged with a moving rod (3) through a hinged seat (2), the moving rod (3) is connected with a scale slide rod (5) in a sliding way, one end of the scale slide rod (5) is fixedly installed with a base (25) for supporting it, and the base (25) is connected with a screw rod (4) engaged with the moving rod (3) in a rotating way.

8. A fixing device used in diamond machining process according to claim 7, characterized in that one side of said screw rod (4) is rotatably connected with a first rotating rod (7), a second bevel gear set (26) is installed between one end of said first rotating rod (7) and the rotating shaft of said screw rod (4), a hand wheel (8) for driving the first rotating rod (7) to rotate is fixedly installed at the other end of said first rotating rod (7), and said second bevel gear set (26) is sleeved with a dust-proof box (6) fixedly installed on said base (25).