CN218837394U - Diamond grinding disc with chip removal assembly - Google Patents

Abstract

The utility model relates to a diamond mill technical field just discloses a diamond mill with chip removal subassembly, including the diamond disk body, the top fixedly connected with diamond grinding block of diamond disk body, be formed with the chip removal passageway between diamond grinding block and the diamond grinding block, the mounting hole has been seted up on the diamond disk body, be provided with the chip removal subassembly that goes on getting rid of adnexed sweeps in the chip removal passageway on diamond disk body and the diamond grinding block. This diamond grinding disc with chip removal subassembly, through setting up the chip removal subassembly, can blow the sweeps that chip removal passageway inner wall is attached to or is hanging after the chip removal subassembly uses, let the sweeps can effectively be followed the inner wall discharge of chip removal passageway after being blown, avoided as far as possible to remain in the chip removal passageway from the chip removal passageway exhaust sweeps and influence the processing of polishing, the precision of polishing has been improved, it has not had the clean up problem to have solved some burr sweeps to attach to in the groove.

Description

Diamond grinding disc with chip removal assembly

Technical Field

The utility model relates to a diamond grinding disc technical field specifically is a diamond grinding disc with chip removal subassembly.

Background

The diamond grinding disc is a disc type grinding tool used for a grinding machine and comprises a disc body and diamond grinding blocks, diamonds are welded or embedded on the disc body, the working surface is smoothly ground through high-speed rotation of the grinding machine, and the diamond grinding disc has the advantages of uniform granularity, good flatness, good sharpness, good bonding strength, no line lifting, no jumping, no sand falling and wear resistance.

The diamond grinding disc with the chip removal function is found by retrieving Chinese patent CN201920434738.7, and is provided with a vortex groove and a chip removal groove communicated with the vortex groove, grinding chips can be collected and conveyed to the chip removal groove through the vortex groove during grinding, and the chips in the chip removal groove can be removed from the chip removal groove through cleaning of a cleaning frame through matching of the cleaning frame and the chip removal groove, so that the chip removal effect is improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a diamond grinding disc with chip removal subassembly possesses the advantage that can clear up the adhering to burr sweeps, has solved and has had partial burr sweeps to adhere to and not have the clean up problem in the groove.

In order to realize the above-mentioned purpose that can will adhere to burr sweeps clearance and fall, the utility model provides a following technical scheme: the utility model provides a diamond grinding disc with chip removal subassembly, includes the diamond disk body, the top fixedly connected with diamond grinding block of diamond disk body, be formed with the chip removal passageway between diamond grinding block and the diamond grinding block, the mounting hole has been seted up on the diamond disk body, be provided with the chip removal subassembly of getting rid of adnexed sweeps in the chip removal passageway on diamond disk body and the diamond grinding block.

Further, the chip removal subassembly includes air cavity, exhaust hole, connecting hole, spread groove, fixed pipe, air inlet hose and air-cooler, the air cavity is seted up in the diamond grinding block, the exhaust hole is seted up in the diamond grinding block, the connecting hole is seted up in diamond disk body and the relative one side of diamond grinding block, the spread groove is seted up in diamond disk body, fixed pipe fixed connection is on diamond disk body, air inlet hose threaded connection is in the fixed pipe, the one side of fixed pipe is kept away from at air inlet hose to the air-cooler intercommunication.

Further, the air cavity is communicated with the exhaust hole and the connecting hole, the connecting groove is communicated with the connecting hole and the fixed pipe, the fixed pipe is communicated with the air inlet hose, and the overlooking shape of the connecting groove is annular.

Further, the outer surface of the fixed pipe is in threaded connection with a locking cover.

Furthermore, the lateral wall of diamond abrasive brick is seted up with the draw-in groove of exhaust hole intercommunication, it has the blend stop to peg graft in the draw-in groove, the outside fixedly connected with of blend stop and the fixture block of draw-in groove grafting.

Furthermore, the barrier strip is inserted with a mounting screw in threaded connection with the diamond grinding block.

Compared with the prior art, the utility model provides a diamond grinding disc with chip removal subassembly possesses following beneficial effect:

this diamond grinding disc with chip removal subassembly, through setting up the chip removal subassembly, can blow the sweeps that chip removal passageway inner wall is attached to or is hanging after the chip removal subassembly uses, let the sweeps can effectively be followed the inner wall discharge of chip removal passageway after being blown, the sweeps of having avoided discharging in the chip removal passageway as far as possible remain in the chip removal passageway and influence the processing of polishing, the precision of polishing has been improved, moreover, after the chip removal subassembly uses, can also let air conditioning gather the storage in the diamond abrasive brick, cool down for the diamond abrasive brick, the precision of polishing processing is influenced because of the high temperature that the diamond abrasive brick produced because of the friction when polishing has been avoided as far as possible, it has not the clean up problem to have attached to some burr sweeps in the groove to have solved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a front cross-sectional view of the diamond disk body of the present invention;

FIG. 4 is a top view of the interior of the structural diamond abrasive segment of the present invention;

fig. 5 is a bottom view of the structure of the present invention.

In the figure: 1 diamond disk body, 2 diamond abrasive blocks, 3 mounting holes, 4 chip removal subassemblies, 41 air cavities, 42 exhaust holes, 43 connecting holes, 44 connecting grooves, 45 fixed tubes, 46 air inlet hoses, 47 air coolers, 5 clamping grooves, 6 blocking strips, 7 mounting screws, 8 locking covers and 9 chip removal channels.

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.

Referring to fig. 1-2, a diamond grinding disc with a chip removal assembly comprises a diamond disc body 1, a diamond grinding block 2 is fixedly connected to the top of the diamond disc body 1, a chip removal channel 9 is formed between the diamond grinding block 2 and used for discharging waste chips after grinding and conducting heat dissipation treatment on the diamond grinding block 2, and a mounting hole 3 is formed in the diamond disc body 1 and is beneficial to mounting and fixing the diamond disc body 1.

Referring to fig. 3-5, the diamond disc body 1 and the diamond grinding block 2 are provided with a chip removal assembly 4 for removing scraps adhered to the chip removal channel 9, the chip removal assembly 4 includes an air chamber 41, an air vent 42, a connecting hole 43, a connecting groove 44, a fixing pipe 45, an air inlet hose 46 and an air cooler 47, the air chamber 41 is provided in the diamond grinding block 2 and can store cold air, the cold air can cool the diamond grinding block 2 for polishing, the influence of bending deformation caused by high temperature generated during polishing on the machining quality is avoided as much as possible, the air vent 42 is provided in the diamond grinding block 2, the air vent 42 can exhaust air, the air can clean the scraps adhered to the chip removal channel 9, the connecting hole 43 is provided at one side opposite to the diamond disc body 1 and the diamond grinding block 2, the air chamber 41 is communicated with the air vent 42 and the connecting hole 43, the connecting groove 44 is provided in the diamond disc body 1, the air passes through the connecting groove 44 and the connecting hole 43 and is finally exhausted from the air vent 42, thereby the scraps adhered to the chip removal channel 9 are cleaned, the connecting groove 44 is annular, and the air supply groove 41 can be viewed from the air.

And, fixed pipe 45 fixed connection is on diamond disk body 1, the surface threaded connection of fixed pipe 45 has locking closure 8, after screwing on locking closure 8, as far as possible avoided impurity to enter into fixed pipe 45, play the guard action, connecting groove 44 communicates with connecting hole 43 and fixed pipe 45, air inlet hose 46 threaded connection is in fixed pipe 45, can carry out dismouting between fixed pipe 45 and the air inlet hose 46, fixed pipe 45 communicates with air inlet hose 46, air-cooler 47 communicates in the one side that air inlet hose 46 kept away from fixed pipe 45, after air-cooler 47 starts, cold air passes through air inlet hose 46, fixed pipe 45, connecting groove 44, connecting hole 43 and air cavity 41, finally discharge from exhaust hole 42, thereby clear up the adnexed sweeps in the chip removal passageway 9.

Please refer to fig. 1 and 4, the side wall of the diamond grinding block 2 is provided with a clamping groove 5 communicated with the exhaust hole 42, a barrier strip 6 is inserted in the clamping groove 5, the exhaust hole 42 can be blocked by the barrier strip 6, and the cold air is stored in the air cavity 41, the outer side of the barrier strip 6 is fixedly connected with a clamping block inserted in the clamping groove 5, one end of the barrier strip 6 is limited, a mounting screw 7 connected with the diamond grinding block 2 through threads is inserted in the barrier strip 6, the barrier strip 6 can be disassembled and assembled, after the mounting, the cold air stored in the diamond grinding block 2 is cooled, and after the disassembly. The discharge of cold air enables the debris to be cleaned from the debris removal channel 9.

This embodiment is when using, when needing to clear up remaining sweeps in the chip removal passageway 9, starts air-cooler 47, and air conditioning is finally discharged from exhaust hole 42 through air inlet hose 46, fixed pipe 45, spread groove 44, connecting hole 43 and air cavity 41, and then clears up the remaining sweeps of chip removal passageway 9 inner wall to discharge the remaining sweeps of chip removal passageway 9 inner wall.

The beneficial effects of the above embodiment are as follows:

this diamond grinding disc with chip removal subassembly, through setting up chip removal subassembly 4, chip removal subassembly 4 can blow the sweeps that chip removal passageway 9 inner wall is attached to or is hanging after using, let the sweeps can effectively be followed chip removal passageway 9's inner wall and discharged after being blown, the sweeps of having avoided discharging from chip removal passageway 9 as far as possible remain in chip removal passageway 9 and influence the processing of polishing, the precision of polishing has been improved, not only, after chip removal subassembly 4 uses, can also let air conditioning gather the storage in diamond abrasive brick 2, cool down for diamond abrasive brick 2, avoided causing diamond abrasive brick 2 to warp the precision that influences the processing of polishing because of the high temperature that the friction produced when diamond abrasive brick 2 polishes as far as possible, it does not have the clean up problem to have solved partial burr sweeps to attach to in the groove.

The electrical components present in the document are all electrically connected to a main controller and a power supply, the main controller may be a conventional known device for controlling a computer, and the conventional power connection technology disclosed in the prior art is not described herein.

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. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a diamond grinding disc with chip removal subassembly, includes diamond disk body (1), the top fixedly connected with diamond abrasive brick (2) of diamond disk body (1), be formed with chip removal passageway (9) between diamond abrasive brick (2) and diamond abrasive brick (2), mounting hole (3), its characterized in that have been seted up on diamond disk body (1): the diamond disc body (1) and the diamond grinding block (2) are provided with a chip removal assembly (4) for removing the attached waste chips in the chip removal channel (9).

2. A diamond grinding disc with chip evacuation assembly according to claim 1, wherein: chip removal subassembly (4) are including air cavity (41), exhaust hole (42), connecting hole (43), spread groove (44), fixed pipe (45), air inlet hose (46) and air-cooler (47), air cavity (41) are seted up in diamond abrasive block (2), exhaust hole (42) are seted up in diamond abrasive block (2), connecting hole (43) are seted up in diamond disk body (1) and diamond abrasive block (2) relative one side, spread groove (44) are seted up in diamond disk body (1), fixed pipe (45) fixed connection is on diamond disk body (1), air inlet hose (46) threaded connection is in fixed pipe (45), one side of fixed pipe (45) is kept away from in air inlet hose (46) in air-cooler (47) intercommunication.

3. A diamond abrasive disk with a chip evacuation assembly according to claim 2, wherein: the air cavity (41) is communicated with the exhaust hole (42) and the connecting hole (43), the connecting groove (44) is communicated with the connecting hole (43) and the fixed pipe (45), the fixed pipe (45) is communicated with the air inlet hose (46), and the connecting groove (44) is annular in plan view.

4. A diamond grinding disc with a chip evacuation assembly according to claim 2, wherein: the outer surface of the fixed pipe (45) is in threaded connection with a locking cover (8).

5. A diamond grinding disc with a chip evacuation assembly according to claim 2, wherein: the lateral wall of diamond abrasive brick (2) is seted up draw-in groove (5) with exhaust hole (42) intercommunication, it has blend stop (6) to peg graft in draw-in groove (5), the outside fixedly connected with of blend stop (6) and the fixture block of pegging graft of draw-in groove (5).

6. A diamond abrasive disk with a chip evacuation assembly according to claim 5, wherein: and mounting screws (7) in threaded connection with the diamond grinding blocks (2) are inserted into the barrier strips (6).

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