CN220463524U - Automobile flywheel blank surface polishing equipment - Google Patents

Abstract

The utility model relates to a technical field of polishing to a car flywheel blank piece surface equipment of polishing is disclosed, including the lathe bed, press from both sides and get fixedly and drive car flywheel blank piece pivoted headstock, install the lathe tool and drive the knife rest that the lathe tool removed, its headstock is including the install bin, rotate on the install bin and install three-jaw chuck, the side that the install bin is close to three-jaw chuck is provided with the collecting member that connects the piece, the collecting member is including rotating the arc baffle that sets up, arc baffle and three-jaw chuck axial lead coincidence are provided with the suction subassembly that absorbs the collection piece, arc baffle connects the piece that drops, the piece that the suction subassembly will polish is absorbed and is collected, reduce the piece and drop to the lathe on, thereby reduce the frequency of piece clearance to a certain extent.

Description

Automobile flywheel blank surface polishing equipment

Technical Field

The application relates to the technical field of polishing, in particular to an automobile flywheel blank surface polishing device.

Background

The automobile flywheel is a disc-shaped part with large rotational inertia, the function of the automobile flywheel is as same as that of an energy storage, an automobile flywheel blank piece is firstly required to be manufactured in automobile flywheel manufacturing, then the automobile flywheel blank piece is polished manually by polishing equipment, the surface finish is improved, the polishing equipment comprises a lathe bed, a spindle box, a tool rest and the like, the spindle box clamps a workpiece through furniture such as a chuck and drives the workpiece to rotate, the tool rest is used for installing a turning tool and driving the turning tool to make longitudinal, transverse or oblique movement, and the tool rest is manually controlled to move to polish the automobile flywheel piece.

However, in the process of implementing the related technical scheme, at least the following technical problems are found: when the polishing equipment polishes the automobile flywheel blank, fragments can appear, and the fragments generally fall to the lathe bed, in order to prevent that the fragments from piling up the position such as the inside lead screw of too much entering polishing equipment, guide rail, influence polishing equipment precision, need often clear up the fragments, influence the efficiency of polishing of flywheel blank to a certain extent.

Disclosure of Invention

The utility model provides a through providing an equipment of polishing on automobile flywheel blank surface, solved among the prior art equipment of polishing need often clear up, influence the technical problem of the efficiency of polishing of flywheel blank, realized getting the piece, reduced the piece and dropped on the lathe to reduce the frequency of piece clearance to a certain extent.

The application provides a car flywheel blank surface equipment of polishing, get fixedly and drive car flywheel blank pivoted headstock, installation lathe tool and drive the knife rest that the lathe tool removed including the lathe bed, clamp, its the headstock is including the installation case, rotate on the installation case and install the three-jaw chuck, the side that the installation case is close to the three-jaw chuck is provided with the collecting piece that connects the piece of clastic, the collecting piece is including rotating the arc baffle that sets up, arc baffle with three-jaw chuck axial lead coincidence, be provided with the suction subassembly that absorbs the collection piece on the knife rest.

Further, an annular groove is formed in the side face, close to the three-jaw chuck, of the mounting box, a sliding block is connected in the annular groove in a sliding mode, and the end portion, away from the annular groove, of the sliding block is fixedly connected with the corresponding position of the arc-shaped baffle plate.

Further, the section of the end part of the arc-shaped baffle is L-shaped, and the two end parts of the arc-shaped baffle and the circle center of the arc-shaped baffle are connected into a straight line.

Further, the side fixedly connected with annular plate that the baffle is close to the mounting box, a plurality of locating holes have been seted up to the position that is not located on the annular plate the locating hole is followed annular plate circumference equidistance is arranged, a spacing groove has been seted up on the mounting box, the spacing groove with locating hole position size corresponds, the activity grafting has the fixed pin in the spacing groove.

Further, the suction assembly comprises a storage box fixedly installed at the position corresponding to the upper surface of the sliding plate of the tool rest, the storage box is internally divided into a collection chamber and an installation chamber through a partition plate, a fan is fixedly installed in the installation chamber, the input end of the fan penetrates through the partition plate to be communicated with the collection chamber, a filter screen is fixedly installed at the position corresponding to the input end of the fan on the partition plate, and a universal telescopic pipe is fixedly installed at the position corresponding to the collection chamber on the upper surface of the storage box.

Further, a space is reserved between the arc-shaped baffle plate and the claw of the three-claw chuck.

The technical scheme provided by the application has at least the following technical effects or advantages:

due to the fact that the collecting piece is arranged on the mounting box, the technical problem that polishing equipment in the prior art needs to be cleaned frequently and polishing efficiency of flywheel blanks is affected is effectively solved, and then the purposes of collecting scraps are achieved, the scraps are reduced, the scraps fall onto a machine tool, and therefore the frequency of scraps cleaning is reduced to a certain extent.

Drawings

FIG. 1 is a front view of a sanding apparatus in accordance with embodiments of the present application;

FIG. 2 is a schematic view of the configuration of an annular groove in an embodiment of the present application;

FIG. 3 is a schematic view of the internal structure of a suction assembly in an embodiment of the present application;

FIG. 4 is a schematic diagram of a distribution structure of positioning holes in an embodiment of the present application;

in the figure: 1. a bed body; 2. a spindle box; 21. a mounting box; 22. a three-jaw chuck; 3. a tool holder; 4. a collection member; 41. an arc baffle; 42. an annular groove; 43. a slide block; 44. an annular plate; 45. positioning holes; 46. a limit groove; 47. a fixing pin; 5. a suction assembly; 51. a storage tank; 52. a partition plate; 53. a blower; 54. a filter screen; 55. universal telescopic tube.

Detailed Description

The embodiment of the application discloses equipment of polishing of automobile flywheel blank surface is provided with the collecting member 4 that connects the piece through being close to the side of three-jaw chuck 22 at mounting box 21, collecting member 4 is including rotating the arc baffle 41 that sets up, connects the piece that drops, reduces the piece that drops to the lathe, arc baffle 41 and three-jaw chuck 22 axial lead coincidence are provided with the suction subassembly 5 that absorbs the collection piece on the knife rest 3, and suction subassembly 5 absorbs the piece that will polish down and collects, reduces the piece and drops to the lathe on to a certain extent, thereby reduces the frequency of piece clearance.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Referring to fig. 1 and 2, an automobile flywheel blank surface polishing device comprises a lathe bed 1, a spindle box 2, a tool rest 3, a collecting piece 4 and a suction assembly 5, wherein the lathe bed 1 is a large-sized base component with guide rails and is used for supporting and connecting all components of the polishing device and guaranteeing accurate relative positions of all components when in operation, the spindle box 2 is fixedly arranged on the lathe bed 1, the spindle box 2 comprises a mounting box 21 and a three-jaw chuck 22 used for clamping and fixing an automobile flywheel blank, the mounting box 21 drives the automobile flywheel blank to rotate, the tool rest 3 is used for mounting a turning tool and drives the turning tool to move longitudinally, transversely or obliquely through a sliding plate, the collecting piece 4 is arranged on the side surface of the mounting box 21, close to the three-jaw chuck 22, and used for collecting fallen chips, the suction assembly 5 is arranged on the upper surface of the sliding plate of the tool rest 3 and used for sucking the fallen chips, and reducing the falling chips onto the lathe bed, so that the frequency of chip cleaning is reduced to a certain extent.

Referring to fig. 1, 2 and 4, the collecting member 4 comprises an arc baffle 41 and an annular plate 44, the side surface of the mounting box 21, which is close to the three-jaw chuck 22, is provided with an annular groove 42, a sliding block 43 is connected in the annular groove 42 in a sliding way, the arc baffle 41 is fixedly connected with the corresponding position of the sliding block 43, the arc baffle 41 coincides with the axial lead of the three-jaw chuck 22, the arc baffle 41 is generally positioned under the three-jaw chuck 22 under the influence of self weight, most of chips fall onto the arc baffle 41 in the polishing process, the chips fall on a machine tool is reduced, the frequency of chip cleaning is reduced to a certain extent, a space is reserved between the arc baffle 41 and the claws of the three-jaw chuck 22, the three-jaw chuck 22 is prevented from being contacted with the baffle after being moved outwards, the section of the end part of the arc baffle 41 is L-shaped, the two end parts of the arc baffle 41 are connected with the circle center of the arc baffle 41 into a straight line, the automobile flywheel blank is convenient to enter, the annular plate 44 is fixedly connected with the side edge of the arc baffle 41, which is close to the mounting box 21, a collecting groove is formed between the arc baffle 41 and the arc baffle 41, so that falling scraps are convenient to collect, meanwhile, scraps fall from the annular plate 44 to a certain extent, a limiting groove 46 is formed in the mounting box 21, a plurality of positioning holes 45 are formed in positions, which are not positioned on the arc baffle 41, of the annular plate 44, the positioning holes 45 are distributed at equal intervals along the circumferential direction of the annular plate 44, when the annular plate 44 rotates, the positions of the positioning holes 45 sequentially correspond to the positions of the limiting grooves 46, a fixing pin 47 is inserted into the limiting groove 46, when the arc position needs to be adjusted, the arc baffle 41 is rotated to a proper position, so that the limiting groove 46 corresponds to the position of one positioning hole 45, the fixing pin 47 is inserted into the limiting groove 46 through the positioning hole 45, limiting the position of the arcuate shutter 41.

Referring to fig. 1-3, the suction assembly 5 includes a storage box 51, a fan 53, and a universal telescopic tube 55, the storage box 51 is fixedly installed at a position corresponding to the upper surface of the sliding plate of the tool rest 3, the storage box 51 is divided into a collection chamber and a mounting chamber by a partition plate 52, the fan 53 is fixedly installed in the mounting chamber, an input end of the fan 53 penetrates through the partition plate 52 to communicate with the collection chamber, a filter screen 54 is fixedly installed at a position corresponding to the input end of the fan 53 on the partition plate 52 to prevent chips from entering the fan 53, the universal telescopic tube 55 is fixedly installed at a position corresponding to the collection chamber on the upper surface of the storage box 51, the end of the universal telescopic tube 55, which is far away from the storage box 51, can be adjusted at any position conveniently to align with a polishing position, the end of the universal telescopic tube 55, which is close to the storage box 51, is communicated with the collection chamber, the fan 53 operates to form negative pressure in the storage box 51, suction chips and dust from the polishing position of a flywheel blank of an automobile, the chips and dust enter the storage box 51, and the chips drop on the machine bed are reduced, so that the frequency of the chips are cleaned up to a certain extent, and the dust frequency is reduced, and the flying into the air is reduced.

The working principle of the embodiment of the application is as follows: when polishing the automobile flywheel blank, the automobile flywheel blank is fixed through the three-jaw chuck 22, the turning tool is installed on the tool rest 3, the turning tool is moved to a proper position, the end part of the universal telescopic pipe 55, which is far away from the storage box 51, is aligned with the polishing position, the arc baffle 41 is adjusted to a proper position, the spindle box 2 drives the automobile flywheel blank to rotate, polishing is started, the fan 53 is started, the suction assembly 5 sucks scraps and dust from the polishing position of the automobile flywheel blank, the scraps and dust enter the storage box 51, and meanwhile, the polished scraps are not collected by the suction assembly 5 and fall into the collecting tank, so that the scraps are reduced to fall onto the lathe, and the frequency of scrap cleaning is reduced to a certain extent.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

The foregoing is merely a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all equivalents and modifications as fall within the scope of the present application.

Claims (6)

1. The utility model provides a car flywheel blank surface equipment of polishing, includes lathe bed (1), presss from both sides and get fixed and drive car flywheel blank pivoted headstock (2), installation lathe tool and drive knife rest (3) that the lathe tool removed, a serial communication port, headstock (2) are including install bin (21), rotate on install bin (21) and install three-jaw chuck (22), the side that install bin (21) is close to three-jaw chuck (22) is provided with collection piece (4) of getting the piece, collection piece (4) are including rotating arc baffle (41) that set up, arc baffle (41) with three-jaw chuck (22) axial lead coincidence, be provided with suction component (5) of collecting the piece of sucking on knife rest (3).

2. An automobile flywheel blank surface polishing device as claimed in claim 1, wherein an annular groove (42) is formed in the side surface, close to the three-jaw chuck (22), of the mounting box (21), a sliding block (43) is connected in a sliding manner in the annular groove (42), and the end, away from the annular groove (42), of the sliding block (43) is fixedly connected with the corresponding position of the arc-shaped baffle (41).

3. An automobile flywheel blank surface polishing apparatus as claimed in claim 2, wherein the end sections of the arc-shaped baffle plates (41) are L-shaped, and both end sections of the arc-shaped baffle plates (41) are connected with the center of the arc-shaped baffle plates (41) in a straight line.

4. The polishing equipment for the surfaces of the automobile flywheel blanks according to claim 2, wherein the arc-shaped baffle plates (41) are fixedly connected with annular plates (44) close to the side edges of the mounting boxes (21), a plurality of positioning holes (45) are formed in the annular plates (44) which are not located at the positions of the arc-shaped baffle plates (41), the positioning holes (45) are distributed at equal intervals along the circumferential direction of the annular plates (44), a limiting groove (46) is formed in the mounting boxes (21), the limiting groove (46) corresponds to the positioning holes (45) in position, and fixing pins (47) are movably inserted in the limiting groove (46).

5. An automobile flywheel blank surface polishing device as claimed in claim 2, characterized in that the suction assembly (5) comprises a storage box (51), the storage box (51) is fixedly installed at a position corresponding to the upper surface of a sliding plate of the tool rest (3), the storage box (51) is divided into a collection chamber and an installation chamber by a partition plate (52), a fan (53) is fixedly installed in the installation chamber, the input end of the fan (53) penetrates through the partition plate (52) to be communicated with the collection chamber, a filter screen (54) is fixedly installed at a position corresponding to the input end of the fan (53) on the partition plate (52), and a universal telescopic pipe (55) is fixedly installed at a position corresponding to the collection chamber on the upper surface of the storage box (51).

6. A vehicle flywheel blank surface grinding apparatus as claimed in claim 2, characterized in that the arcuate baffles (41) are spaced from the jaws of the three jaw chuck (22).