CN214106854U

CN214106854U - A protection device for diamond press

Info

Publication number: CN214106854U
Application number: CN202022836502.1U
Authority: CN
Inventors: 柳凯祥; 杨玉雪; 吴雷
Original assignee: Guizhou Minzu University
Current assignee: Guizhou Minzu University
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-09-03
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a protection device for a diamond press, which comprises a telescopic outer rod, a top hammer, a protection frame body, the diamond press, a fixed plate and a second sliding plate, wherein the upper surface of the diamond press is welded with a fixed frame, the upper surface of the fixed frame is welded with a supporting frame, the telescopic outer rod is embedded and fixed in the supporting frame, the protective frame body is welded on the upper surface of the diamond press, the upper surface of the protection frame body is provided with a groove, the bottom end of the inner wall of the groove is fixed with a fixed rod, the lower surface of the fixed plate is fixed with a connecting rod, the connecting rod is movably inserted in the fixed rod, the upper surface of the protective frame body is connected with a first sliding plate in a sliding way, and the outer terminal surface in one side of first slide is fixed with first anchor clamps, the one side sliding connection that the upper surface of fender bracket body deviates from first slide has the second slide, and the outer terminal surface in one side of second slide is fixed with the second anchor clamps. The utility model discloses can protect the top hammer and prevent that the top hammer leads to the damage because of the striking.

Description

A protection device for diamond press

Technical Field

The utility model relates to a technical field of diamond press specifically is a protection device for diamond press.

Background

Synthetic diamond synthesis equipment is commonly referred to as a synthetic diamond press. It generates high pressure by hydraulic pressure and high temperature by electric current, providing pressure and temperature for graphite-transformed diamond.

After mass search, the protection devices for the diamond press in the prior art, typically similar protection devices for the diamond press as disclosed in publication numbers CN101306337, CN202564916U, and the like, which all include a pressure sensor, a relay, a PLC controller, and an automatic air switch, are found; one side of the PLC is electrically connected with a pressure sensor, and the other side of the PLC is electrically connected with an automatic air switch; the relay is arranged between the pressure sensor and the PLC. The utility model discloses an overvoltage protector of diamond press can in time cut off power supply and make the hydraulic pump stop work when equipment pressure is too high to avoided equipment to damage, the running cost of the equipment that reduces.

When the diamond press is used, the top hammer falls down to beat graphite, but the diamond press is damaged due to multiple impacts, the impact generated by the impacts can damage the top hammer greatly, the service life of the diamond press is shortened, and the cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device for diamond press possesses and can protect the top hammer to prevent that the top hammer from leading to damaged advantage because of the striking, has solved diamond press when using, and the top hammer falls down to beat graphite, nevertheless strikes many times and probably leads to diamond press damaged, and the vibrations that the striking produced are also very big to the damage of top hammer, have reduced diamond press's life, the higher problem of cost.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device for a diamond press comprises a telescopic outer rod, a top hammer, a protection frame body, the diamond press, a first sliding plate, a fixed plate and a second sliding plate, wherein a fixed frame is welded on the upper surface of the diamond press, a supporting frame is welded on the upper surface of the fixed frame, the telescopic outer rod penetrates through the supporting frame and is embedded and fixed in the supporting frame, the protection frame body is welded on the upper surface of the diamond press, a groove is formed in the upper surface of the protection frame body, a fixed rod is fixed at the bottom end of the inner wall of the groove, a connecting rod is fixed on the lower surface of the fixed plate and is movably inserted in the fixed rod, the upper surface of the protection frame body is connected with the first sliding plate in a sliding mode, a first clamp is fixed on the outer end face of one side of the first sliding plate, and a second sliding plate is connected on the side, away from the first sliding plate, of the upper surface of the protection frame body, and a second clamp is fixed on the outer end face of one side of the second sliding plate.

Preferably, the lower surface of the telescopic outer rod is movably inserted with a telescopic inner rod, and the lower surface of the telescopic inner rod is welded with a top hammer.

Preferably, the lower surface welding of diamond press has the supporting leg, and the lower surface welding of supporting leg has the bottom plate.

Preferably, a first connecting plate is fixed on the upper surface of the first sliding plate, and a first fixing bolt is connected to the upper surface of the first connecting plate in a threaded manner.

Preferably, a spring is fixed on the lower surface of the connecting rod and is fixed on the inner wall of the fixing rod.

Preferably, a second connecting plate is fixed on the upper surface of the second sliding plate, and a second fixing bolt is connected to the upper surface of the second connecting plate in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model has the advantages that the utility model is provided with the protective frame body, the groove, the first clamp, the second clamp, the connecting rod, the fixed rod, the spring and the fixed plate, the effect of protecting the anvil from being damaged due to impact is achieved, the first fixing bolt and the second fixing bolt are unscrewed, the first clamp and the second clamp are clamped on the outer end surfaces of two sides of graphite according to the positions of the first sliding plate and the second sliding plate which are slid by the graphite, the graphite can be fixed by screwing the first fixing bolt and the second fixing bolt, the telescopic outer rod drives the telescopic inner rod to descend under the action of the power device, the telescopic inner rod drives the anvil to descend, the anvil is arranged on the graphite and becomes the diamond, the anvil is arranged on the graphite, the graphite extrudes the fixed plate, the fixed plate extrudes the connecting rod, the connecting rod extrudes the spring, the impact force can be buffered by the spring, the anvil and the diamond press can be protected, the anvil and the diamond press can be prevented from being damaged due to impact, the service life of the diamond press is prolonged.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic front view of the protection frame body of the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a telescopic outer rod; 2. a support frame; 3. a telescopic inner rod; 4. jacking a hammer; 5. a fixed mount; 6. a fender bracket body; 7. a diamond press; 8. supporting legs; 9. a base plate; 10. a first slide plate; 11. a first connecting plate; 12. a first fixing bolt; 13. a first clamp; 14. a connecting rod; 15. fixing the rod; 16. a spring; 17. a fixing plate; 18. a groove; 19. a second clamp; 20. a second connecting plate; 21. a second fixing bolt; 22. a second slide plate.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a protection device for diamond press, including flexible outer pole 1, top hammer 4, the fender bracket body 6, diamond press 7, first slide 10, fixed plate 17 and second slide 22, the lower skin weld of diamond press 7 has supporting leg 8, and the lower skin weld of supporting leg 8 has bottom plate 9, the last skin weld of diamond press 7 has mount 5, and the last skin weld of mount 5 has support frame 2, flexible outer pole 1 runs through the inside that the embedding of support frame 2 was fixed at support frame 2, the lower surface activity of flexible outer pole 1 is pegged graft and is had flexible interior pole 3, and the lower skin weld of flexible interior pole 3 has top hammer 4, flexible outer pole 1 drives flexible interior pole 3 decline under power device's effect, flexible interior pole 3 drives top hammer 4 descends, top hammer 4 hammers on graphite, make it become the diamond.

The welding of fender bracket body 6 is at the upper surface of diamond press 7, and the upper surface of fender bracket body 6 sets up fluted 18, the inner wall bottom mounting of recess 18 has dead lever 15, the lower fixed surface of fixed plate 17 has connecting rod 14, and connecting rod 14 activity is pegged graft in the inside of dead lever 15, the lower fixed surface of connecting rod 14 has spring 16, and spring 16 fixes the inner wall at dead lever 15, top hammer 4 hammers on graphite, graphite extrusion fixed plate 17, fixed plate 17 extrudees connecting rod 14, connecting rod 14 extrudees spring 16, spring 16 can cushion the impact, can protect top hammer 4 and diamond press 7, can prevent that top hammer 4 and diamond press 7 from leading to the damage because of the striking, increase diamond press 7's life.

The upper surface of the protection frame body 6 is connected with a first sliding plate 10 in a sliding manner, the outer end surface of one side of the first sliding plate 10 is fixed with a first clamp 13, the upper surface of the first sliding plate 10 is fixed with a first connecting plate 11, the upper surface of the first connecting plate 11 is connected with a first fixing bolt 12 in a threaded manner, the side of the upper surface of the protection frame body 6, which is far away from the first sliding plate 10, is connected with a second sliding plate 22 in a sliding manner, the outer end surface of one side of the second sliding plate 22 is fixed with a second clamp 19, the upper surface of the second sliding plate 22 is fixed with a second connecting plate 20, the upper surface of the second connecting plate 20 is connected with a second fixing bolt 21 in a threaded manner, the first fixing bolt 12 and the second fixing bolt 21 are unscrewed, the first clamp 13 and the second clamp 19 are clamped on the outer end surfaces of two sides of graphite according to the positions of the graphite sliding first sliding plate 10 and the second sliding plate 22, the first fixing bolt 12 and the second fixing bolt 21 are screwed, the graphite can be fixed.

Of course, as is well known to those skilled in the art, the telescopic outer rod 1 and the diamond press 7 of the present invention also need to provide a power device to enable their normal operation, and as is well known to those skilled in the art, the provision of such power is common and is common to conventional means or common general knowledge, and will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The working principle is as follows: first fixing bolt 12 and second fixing bolt 21 are loosened, first fixing bolt 12 and second fixing bolt 21 are clamped on the outer end faces of two sides of graphite according to the positions of first sliding plate 10 and second sliding plate 22, first clamp 13 and second clamp 19 are clamped on the outer end faces of two sides of the graphite, first fixing bolt 12 and second fixing bolt 21 are screwed, the graphite can be fixed, telescopic inner rod 3 is driven by telescopic outer rod 1 under the action of power device to descend, telescopic inner rod 3 drives anvil 4 to descend, anvil 4 is hammered on the graphite to be changed into diamond, anvil 4 is hammered on the graphite, graphite extrusion fixing plate 17, fixing plate 17 extrudes connecting rod 14, connecting rod 14 extrudes spring 16, spring 16 can buffer impact force, anvil 4 and diamond press 7 can be protected, damage caused by impact of anvil 4 and diamond press 7 can be prevented, and the service life of diamond press 7 is prolonged.

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.

Claims

1. The utility model provides a protection device for diamond press, includes flexible outer pole (1), top hammer (4), fender bracket body (6), diamond press (7), first slide (10), fixed plate (17) and second slide (22), its characterized in that: the upper surface of the diamond press (7) is welded with a fixing frame (5), the upper surface of the fixing frame (5) is welded with a support frame (2), a telescopic outer rod (1) penetrates through the support frame (2) and is embedded and fixed in the support frame (2), a protection frame body (6) is welded on the upper surface of the diamond press (7), a groove (18) is formed in the upper surface of the protection frame body (6), a fixing rod (15) is fixed at the bottom end of the inner wall of the groove (18), a connecting rod (14) is fixed on the lower surface of the fixing plate (17), the connecting rod (14) is movably inserted in the fixing rod (15), the upper surface of the protection frame body (6) is connected with a first sliding plate (10) in a sliding mode, a first clamp (13) is fixed on the outer end face of one side of the first sliding plate (10), and a second sliding plate (22) is connected to one side, away from the first sliding plate (10), of the upper surface of the protection frame body (6), and a second clamp (19) is fixed on the outer end face of one side of the second sliding plate (22).

2. The protective device for a diamond press according to claim 1, wherein: the lower surface of the telescopic outer rod (1) is movably inserted with a telescopic inner rod (3), and the lower surface of the telescopic inner rod (3) is welded with a top hammer (4).

3. The protective device for a diamond press according to claim 1, wherein: the lower surface welding of diamond press (7) has supporting leg (8), and the lower surface welding of supporting leg (8) has bottom plate (9).

4. The protective device for a diamond press according to claim 1, wherein: a first connecting plate (11) is fixed on the upper surface of the first sliding plate (10), and a first fixing bolt (12) is connected to the upper surface of the first connecting plate (11) in a threaded mode.

5. The protective device for a diamond press according to claim 1, wherein: the lower surface of the connecting rod (14) is fixed with a spring (16), and the spring (16) is fixed on the inner wall of the fixing rod (15).

6. The protective device for a diamond press according to claim 1, wherein: and a second connecting plate (20) is fixed on the upper surface of the second sliding plate (22), and a second fixing bolt (21) is connected to the upper surface of the second connecting plate (20) in a threaded manner.