CN218696762U

CN218696762U - Polishing device for shaft nonstandard parts

Info

Publication number: CN218696762U
Application number: CN202223132122.5U
Authority: CN
Inventors: 刘婕; 夏敬睿; 李万东; 吴娟
Original assignee: Hefei Youliang Precision Technology Co ltd
Current assignee: Hefei Youliang Precision Technology Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-24
Anticipated expiration: 2032-11-24

Abstract

The utility model is suitable for a non-standard part processing technology field provides an axle type is grinding device for non-standard part, the on-line screen storage device comprises a base, fixed mounting has a section of thick bamboo of polishing on the base, through set up reciprocating screw, a pedestal, reciprocating member, disc, connecting rod, piece and actuating mechanism polishing at a section of thick bamboo of polishing, a plurality of electric telescopic cylinder can carry out the centre gripping to the axle type non-standard part of establishing in the standing groove to inserting in the base and fix, when actuating mechanism drives reciprocating screw and a plurality of base and rotates in step, in the time of a plurality of non-standard part rotations, reciprocating member up-and-down motion, and drive a plurality of piece up-and-down motion of polishing, and then polish when realizing a plurality of axle type non-standard parts, have polish effectual, efficient advantage.

Description

Polishing device for shaft nonstandard parts

Technical Field

The utility model relates to a nonstandard piece processing technology field specifically is a grinding device for nonstandard piece of axle class.

Background

The non-standard parts are mainly other parts which are freely controlled by enterprises and have no strict standard specification set by the country and no relevant parameter specification.

Among the prior art, grinding device to axle type nonstandard piece still has certain defect: can not realize polishing to the nonstandard piece of a plurality of different specification axles class in batches, have the defect of the inefficiency of polishing, for this reason, need design corresponding technical scheme and solve the technical problem who exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an axle type is grinding device for non-standard part 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:

the utility model provides an axle type is grinding device for nonstandard piece, includes the base, fixed mounting has a section of thick bamboo of polishing on the base, the section of thick bamboo internal rotation of polishing is provided with reciprocating screw, and polishes the peripheral array rotation that is located reciprocating screw in the section of thick bamboo and be provided with a plurality of seats of placing, the standing groove has been seted up to the top surface of placing the seat, be provided with splint through a plurality of electronic telescoping cylinder activities in the standing groove, threaded sleeve is equipped with reciprocating member on the reciprocating screw, fixed cover is equipped with the disc on the reciprocating screw, the fixed connecting rod that is provided with the same quantity with placing the seat in side of moving member, the end fixing of connecting rod is provided with the piece of polishing, still be provided with actuating mechanism in the section of thick bamboo of polishing, actuating mechanism is used for providing power for reciprocating screw and a plurality of seats of placing rotate.

As a further aspect of the present invention: the driving mechanism comprises a driving gear and a transmission gear, an interlayer is arranged in the polishing barrel, the driving gear is rotatably arranged in the interlayer, the driving gear is coaxially and fixedly connected with the reciprocating screw and is driven by a motor arranged in the base, the transmission gears which are the same as the base in number are also arranged on the periphery of the driving gear in the interlayer in a meshed manner, and the transmission gear is rotatably arranged and is coaxially and fixedly connected with the placing base.

As a further aspect of the present invention: the connecting rod is of a telescopic structure.

As a further aspect of the present invention: the periphery of the reciprocating screw rod in the grinding cylinder is also fixedly provided with a plurality of guide rods, and the disc is movably arranged on the guide rods.

As a further aspect of the present invention: the top surface of the polishing barrel is also provided with a plurality of insertion holes with the same number as the placing seats, the top cover is installed in the insertion holes in a threaded mode, the top cover is connected with a screw rod in a threaded mode, one end of the screw rod penetrating into the polishing barrel is connected with a gland in a rotating mode, and a hand wheel is installed at the other end of the screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up a polishing section of thick bamboo, reciprocating screw, a pedestal, reciprocating motion member, the disc, the connecting rod, polishing block and actuating mechanism, a plurality of electric telescopic cylinder can carry out the centre gripping to inserting the axle type nonstandard piece of establishing in the standing groove in the base and fix, when actuating mechanism drives reciprocating screw and the synchronous rotation of a plurality of bases, in the time of a plurality of nonstandard piece rotations, reciprocating motion member up-and-down motion to drive a plurality of polishing block up-and-down motion, and then realize polishing when a plurality of axle type nonstandard pieces, it is effectual to polish, efficient advantage has.

Drawings

FIG. 1 is an overall perspective view of a polishing device for shaft-type nonstandard parts;

FIG. 2 is an enlarged view of the stand of FIG. 1;

FIG. 3 is a perspective view of FIG. 1 from another perspective;

FIG. 4 is a partial cross-sectional view of FIG. 1;

in the figure: 1-base, 2-grinding cylinder, 3-reciprocating screw rod, 4-placing base, 5-placing groove, 6-electric telescopic cylinder, 7-clamping plate, 8-reciprocating moving piece, 9-disc, 10-connecting rod, 11-grinding block, 12-interlayer, 13-driving gear, 14-transmission gear, 15-motor, 16-guide rod, 17-jack, 18-top cover, 19-screw rod, 20-hand wheel and 21-gland.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-4, a polishing device for shaft type nonstandard parts, includes a base 1, a polishing barrel 2 is fixedly installed on the base 1, a reciprocating screw rod 3 is rotatably installed in the polishing barrel 2, a plurality of placing seats 4 are rotatably installed in the polishing barrel 2 at the periphery of the reciprocating screw rod 3, a placing groove 5 is formed in the top surface of each placing seat 4, a clamping plate 7 is movably installed in each placing groove 5 through a plurality of electric telescopic cylinders 6, a reciprocating member 8 is sleeved on the reciprocating screw rod 3 in a threaded manner, a circular disc 9 is fixedly installed on each reciprocating member 8, connecting rods 10 with the same number as the placing seats 4 are fixedly installed on the side surface of each circular disc 9, polishing blocks 11 are fixedly installed at the end portions of the connecting rods 10, a driving mechanism is further installed in the polishing barrel 2, the driving mechanism is used for providing power for the rotation of the reciprocating screw rod 3 and the placing seats 4, the polishing blocks 11 and the driving mechanism are installed in the polishing barrel 2, the reciprocating screw rod 3, the base 1, the reciprocating member 8, the circular disc 9, the connecting rods 10, the polishing block 11 and the base 1, the reciprocating member and the base 1, the polishing mechanism have the advantages of being capable of synchronously driving the shaft type nonstandard parts and capable of being capable of moving.

In order to conveniently clear up the disintegrating slag that drops in standing groove 5, row's cinder hole has still been seted up to the bottom surface of this application standing groove 5, and the hole of cleaning has been seted up to the side of a section of thick bamboo 2 of just polishing.

Preferably, the driving mechanism comprises a driving gear 13 and a transmission gear 14, an interlayer 12 is arranged in the grinding cylinder 2, the driving gear 13 is rotatably arranged in the interlayer 12, the driving gear 13 is coaxially and fixedly connected with the reciprocating lead screw 3 and is driven by a motor 15 arranged in the base 1, the transmission gear 14 with the same quantity as the base 1 is arranged at the periphery of the driving gear 13 in the interlayer 12 in a meshed mode, the transmission gear 14 is rotatably arranged and is coaxially and fixedly connected with the placing seat 4, the driving gear 13 and the transmission gear 14 are arranged in the driving mechanism, and only one driving mechanism is needed to drive the reciprocating lead screw 3 and the plurality of bases 1 to rotate simultaneously, so that the production cost is reduced, and the electric energy is saved.

In addition, a plurality of guide rods 16 are fixedly arranged on the periphery of the reciprocating screw rod 3 in the grinding cylinder 2, the disc 9 is movably arranged on the guide rods 16, the guide rods 16 are arranged to guide the up-and-down motion of the reciprocating member 8, the reciprocating member 8 is prevented from rotating along with the reciprocating screw rod 3, and the stable contact between the grinding block 11 and the surface of a non-standard part is ensured.

Further, the connecting rod 10 is telescopic structure, and is specific, and the connecting rod 10 can be telescopic structure such as cylinder, electronic telescoping cylinder 6, and this application does not carry out specific detailing here, through setting up like this, and the connecting rod 10 can freely stretch out and draw back according to the diameter of the nonstandard piece of axle class to this realizes polishing to the nonstandard piece of different diameter axle classes, has further improved this grinding device's practicality.

Still further, the jack 17 with place seat 4 the same quantity is still seted up to the top surface of a section of thick bamboo 2 of polishing, top cap 18 is installed to jack 17 internal thread, threaded connection has screw rod 19 on top cap 18, and screw rod 19 wears to establish to the one end rotation in a section of thick bamboo 2 of polishing and is connected with gland 21, and hand wheel 20 is installed to the other end, through setting up top cap 18, screw rod 19, gland 21 and hand wheel 20, when rotating the hand wheel and driving gland 21 and compress tightly the nonstandard piece top, has not only improved the nonstandard piece pivoted stability of axle class, makes the device can satisfy the processing of different length axle class nonstandard pieces moreover, has further improved the practicality of the device.

It should be noted that, in the present application, the expansion and contraction of the electric expansion and contraction cylinder 6 and the connecting rod 10, and the opening and closing of the motor 15 are controlled by a controller (not shown).

The working principle is as follows: when processing a shaft type nonstandard piece, at first open top cap 18, insert a plurality of axle type nonstandard pieces in proper order in the standing groove 5 on the base 1 in the section of thick bamboo 2 of polishing, then control the extension of electric telescopic cylinder 6 in a plurality of standing grooves 5, realize the centre gripping of a pair of axle type nonstandard piece and fix, cover top cap 18 at last, and rotatory hand wheel 20, make top cap 18 compress tightly the top of nonstandard piece, after compressing tightly, control connecting rod 10 extension, make the polishing piece 11 and the nonstandard piece surface contact of connecting rod 10 tip, and control motor 15 function, when motor 15 drives drive gear 13 and rotates, a plurality of drive gear 14 rotate simultaneously, so that reciprocal lead screw 3 and a plurality of base 1 rotate simultaneously, when reciprocal lead screw 3 drives a plurality of polishing piece 11 up-and-down motion, axle type nonstandard piece rotation, so as to realize the simultaneous polishing operation to a plurality of nonstandard pieces.

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.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a non-standard grinding device for piece of axle type, includes base (1), its characterized in that, fixed mounting has a section of thick bamboo (2) of polishing on base (1), a section of thick bamboo (2) internal rotation of polishing is provided with reciprocal lead screw (3), and polishes and to be located the peripheral array rotation of reciprocal lead screw (3) in a section of thick bamboo (2) and be provided with a plurality of seats (4) of placing, standing groove (5) have been seted up to the top surface of placing seat (4), be provided with splint (7) through a plurality of electronic telescoping cylinder (6) activity in standing groove (5), threaded sleeve is equipped with reciprocal moving member (8) on reciprocal lead screw (3), fixed cover is equipped with disc (9) on reciprocal moving member (8), the fixed connecting rod (10) that are provided with the same quantity with placing seat (4) in the side of disc (9), the end fixing of connecting rod (10) is provided with and polishes piece (11), still be provided with actuating mechanism in a section of thick bamboo (2) of polishing, actuating mechanism is used for placing reciprocal lead screw (3) and a plurality of placing seat (4) and rotate and provide power.

2. The grinding device for the shaft nonstandard parts according to claim 1, characterized in that the driving mechanism comprises a driving gear (13) and a transmission gear (14), an interlayer (12) is arranged in the grinding cylinder (2), the driving gear (13) is rotatably arranged in the interlayer (12), the driving gear (13) is coaxially and fixedly connected with the reciprocating lead screw (3) and is driven by a motor (15) arranged in the base (1), the transmission gear (14) which is arranged in the interlayer (12) and is positioned at the periphery of the driving gear (13) in a meshed manner is also provided with the transmission gear (14) which is the same as the placing base (4), and the transmission gear (14) is rotatably arranged and is coaxially and fixedly connected with the base (1).

3. Grinding device for shaft nonstandard parts according to claim 1, characterized in that the connecting rod (10) is of a telescopic structure.

4. The grinding device for the shaft nonstandard parts according to claim 1, characterized in that a plurality of guide rods (16) are fixedly arranged at the periphery of the reciprocating screw rod (3) in the grinding cylinder (2), and the disc (9) is movably arranged on the plurality of guide rods (16).

5. The grinding device for the shaft nonstandard parts according to claim 4, characterized in that the top surface of the grinding cylinder (2) is further provided with insertion holes (17) with the same number as the placing seats (4), a top cover (18) is installed in the insertion holes (17) in a threaded manner, a screw rod (19) is connected to the top cover (18) in a threaded manner, one end of the screw rod (19) penetrating into the grinding cylinder (2) is rotatably connected with a gland (21), and a hand wheel (20) is installed at the other end of the screw rod.