CN211661828U

CN211661828U - Diamond grinding head for processing zirconia ceramic plane

Info

Publication number: CN211661828U
Application number: CN201921985955.1U
Authority: CN
Inventors: 范贤波; 何洪亮; 曾宪强
Original assignee: HEYUAN SHUXIONG SUPERHARD ABRASIVES CO Ltd
Current assignee: Shuxiong new material technology (Heyuan) Co.,Ltd.
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-10-13
Anticipated expiration: 2029-11-18

Abstract

The utility model relates to a diamond grinding head technical field just discloses a processing zirconia ceramic planar diamond grinding head, including the dead lever, the top fixed mounting of dead lever surface has fixed cover, and the one end activity of dead lever has cup jointed the movable sleeve, the top of fixed cover is connected through the spring drive that is located on the dead lever with the bottom of movable sleeve, one side fixed mounting of movable sleeve has the fixture block, and the bottom activity of fixture block has cup jointed the threaded rod, the one end of threaded rod extends to the top of fixture block, the bistrique has been cup jointed in the one end activity of dead lever, the ring channel has been seted up in the front of dead lever. This processing zirconia ceramic planar diamond bistrique through the mutually supporting between fixture block, threaded rod, ring channel and the thread groove, is convenient for better be in the same place dead lever and bistrique fixed connection to solved and going on the in-process of changing to the bistrique, need spend more time and energy, improved the convenience when changing the bistrique.

Description

Diamond grinding head for processing zirconia ceramic plane

Technical Field

The utility model relates to a diamond bistrique technical field specifically is a processing zirconia ceramic planar diamond bistrique.

Background

The zirconia ceramic belongs to a hard and brittle material, has high hardness, wear resistance and large processing difficulty, is widely applied to communication industries such as mobile phones, watches and other parts along with the development of the 3C industry, has strict requirements on processing, has more and more requirements on processing tools, has more and more requirements on the precision and shape retention of the tools, and is generally processed by an electroplated diamond grinding head which has the characteristics of simple forming, high precision and good shape retention.

Present diamond bistrique is at the in-process of polishing article, cracked phenomenon appears easily, and life is short, is carrying out the in-process of changing to the bistrique simultaneously, and the staff need spend more time and energy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough that provides to above-mentioned background art, the utility model provides a processing zirconia ceramic plane's diamond bistrique has solved the problem that above-mentioned background art provided.

(II) technical scheme

The utility model provides a following technical scheme: the utility model provides a processing zirconia ceramic planar diamond bistrique, includes the dead lever, the top fixed mounting of dead lever surface has fixed cover, and the one end activity of dead lever has cup jointed the movable sleeve, the top of fixed cover is connected through the spring drive that is located on the dead lever with the bottom of movable sleeve, one side fixed mounting of movable sleeve has the fixture block, and the bottom activity of fixture block has cup jointed the threaded rod, the one end of threaded rod extends to the top of fixture block, the bistrique has been cup jointed in the one end activity of dead lever, the ring channel has been seted up in the front of dead lever, and the thread groove that is located ring channel one side is seted up in.

Preferably, one end of the threaded rod is provided with a cross groove.

Preferably, the value of the outer diameter of the bottom of the grinding head is smaller than the value of the outer diameter of the top of the grinding head.

Preferably, the inner cavity of the annular groove is matched with one end of the fixing rod.

Preferably, the number of the thread grooves is two, the inner cavities of the two thread grooves are matched with one end of the threaded rod, and the internal threads on the two thread grooves are matched with the external threads at one end of the threaded rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a processing zirconia ceramic planar diamond bistrique possesses following beneficial effect:

1. this processing zirconia ceramic planar diamond bistrique through the mutually supporting between fixture block, threaded rod, ring channel and the thread groove, is convenient for better be in the same place dead lever and bistrique fixed connection to solved and going on the in-process of changing to the bistrique, need spend more time and energy, improved the convenience when changing the bistrique.

2. This processing zirconia ceramic planar diamond bistrique through mutually supporting between fixed cover, movable sleeve and the spring, is convenient for better protect the bistrique to solved and carried out the in-process of polishing to article using the bistrique, cracked phenomenon appears easily, improved the practicality of bistrique.

Drawings

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

FIG. 2 is a schematic view of the grinding head of the present invention;

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

In the figure: 1. fixing the rod; 2. fixing a sleeve; 3. a movable sleeve; 4. a spring; 5. a clamping block; 6. a threaded rod; 7. grinding heads; 8. an annular groove; 9. a thread groove.

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.

As shown in fig. 1, a processing zirconia ceramic planar diamond bistrique, including dead lever 1, the top fixed mounting of dead lever 1 surface has fixed cover 2, and the one end activity of dead lever 1 has cup jointed movable sleeve 3, the top of fixed cover 2 is connected through the spring 4 transmission that is located dead lever 1 with the bottom of movable sleeve 3, one side fixed mounting of movable sleeve 3 has fixture block 5, and threaded rod 6 has been cup jointed in the bottom activity of fixture block 5, the one end of threaded rod 6 extends to the top of fixture block 5, bistrique 7 has been cup jointed in the one end activity of dead lever 1, as shown in fig. 2, ring channel 8 has been seted up in the front of dead lever 1, and the thread groove 9 that is located ring channel 8 one side has been seted up in the.

Wherein, the one end of threaded rod 6 is equipped with the cross recess, is convenient for screw threaded rod 6 the inner chamber of bistrique 7 better.

Wherein, the external diameter value of bistrique 7 bottom is less than the external diameter value at bistrique 7 top, is convenient for process better it and polish.

Wherein, the inner cavity of the annular groove 8 is matched with one end of the fixing rod 1, so that the grinding head 7 is better limited.

Wherein, the quantity of thread groove 9 is two, and the inner chamber of two thread grooves 9 and the one end looks adaptation of threaded rod 6, and the internal thread on two thread grooves 9 and the external screw thread looks adaptation of threaded rod 6 one end are convenient for better be in the same place movable sleeve 3 and bistrique 7 fixed connection.

During operation, at first with the one end fixed mounting of dead lever 1 on the equipment that corresponds, then will correspond kind of bistrique 7 and install on dead lever 1 for the one end of dead lever 1 gets into the inside of ring channel 8, and clockwise rotation threaded rod 6 makes the one end of threaded rod 6 get into the inner chamber of thread groove 9 and bistrique 7 that makes and dead lever 1 fixed connection together after that, opens equipment and makes bistrique 7 rotate and polish to the object that corresponds at last.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a processing zirconia ceramic planar diamond bistrique, includes dead lever (1), its characterized in that: the top fixed mounting of dead lever (1) surface has fixed cover (2), and the one end activity of dead lever (1) has cup jointed movable sleeve (3), the top of fixed cover (2) is connected through spring (4) transmission that is located dead lever (1) with the bottom of movable sleeve (3), one side fixed mounting of movable sleeve (3) has fixture block (5), and the bottom activity of fixture block (5) has cup jointed threaded rod (6), the one end of threaded rod (6) extends to the top of fixture block (5), bistrique (7) have been cup jointed in the one end activity of dead lever (1), ring channel (8) have been seted up in the front of dead lever (1), and threaded groove (9) that are located ring channel (8) one side are seted up in the front of dead lever (1).

2. The diamond grinding head for processing the plane of the zirconia ceramic according to claim 1, wherein: one end of the threaded rod (6) is provided with a cross groove.

3. The diamond grinding head for processing the plane of the zirconia ceramic according to claim 1, wherein: the outer diameter value of the bottom of the grinding head (7) is smaller than that of the top of the grinding head (7).

4. The diamond grinding head for processing the plane of the zirconia ceramic according to claim 1, wherein: the inner cavity of the annular groove (8) is matched with one end of the fixing rod (1).

5. The diamond grinding head for processing the plane of the zirconia ceramic according to claim 1, wherein: the quantity of thread groove (9) is two, and the inner chamber of two thread grooves (9) and the one end looks adaptation of threaded rod (6), two internal thread on thread groove (9) and the external screw thread looks adaptation of threaded rod (6) one end.