CN218427991U

CN218427991U - Vertical closing device of (mixing) shaft combination

Info

Publication number: CN218427991U
Application number: CN202222157712.7U
Authority: CN
Inventors: 赵祥启; 孙昌东; 孙荣欢; 郑宗旺
Original assignee: Tangshan Hexiang Intelligent Technology Co Ltd
Current assignee: Tangshan Hexiang Intelligent Technology Co Ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-02-03
Anticipated expiration: 2032-08-16

Abstract

The utility model relates to a closing device technical field provides a vertical closing device of (mixing) shaft combination, including the frame, compress tightly a setting in the frame, clamping unit sets up in the frame, be located compress tightly one side, with compress tightly and form between the piece and compress tightly the space, clamping unit includes that adjustment piece removes to set up in the frame, the adjustment piece has the spacing groove, and a plurality of clamping piece is followed adjustment piece circumferential direction sets up, the clamping piece has spacing portion and clamping part, spacing portion is located the spacing inslot, the adjustment piece removes the back, a plurality of clamping part is close to each other. Through above-mentioned technical scheme, the problem that closing device among the prior art can not conveniently realize the tight of clamp of (mixing) shaft has been solved.

Description

Vertical closing device of (mixing) shaft combination

Technical Field

The utility model relates to a closing device technical field, it is concrete to relate to a vertical closing device of (mixing) shaft combination.

Background

At present when the production processing (mixing) shaft, need embolia the (mixing) shaft with work piece installations such as axle sleeve, stirring leaf on, because the size between (mixing) shaft and each work piece does not completely correspond to each other, so need use closing device, with the help of external force come work piece installations such as axle sleeve, stirring leaf embolia on the (mixing) shaft, but closing device among the prior art can not conveniently realize pressing from both sides tightly of (mixing) shaft.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vertical closing device of (mixing) shaft combination has solved closing device among the correlation technique and can not conveniently realize the tight problem of clamp of (mixing) shaft.

The technical scheme of the utility model as follows:

a vertical compressing device combined with a stirring shaft comprises

A machine frame, a plurality of guide rails and a plurality of guide rails,

a pressing piece arranged on the frame,

a clamping assembly arranged on the frame and positioned on one side of the pressing piece to form a pressing space with the pressing piece, wherein the clamping assembly comprises

The adjusting piece is movably arranged on the frame and is provided with a limiting groove,

the clamping pieces are rotationally arranged along the circumferential direction of the adjusting piece and are provided with limiting parts and clamping parts, the limiting parts are positioned in the limiting grooves and are intermittently matched with the limiting grooves, after the adjusting piece moves,

several of the clamping portions are adjacent to each other.

As a further technical solution, the clamping assembly further comprises

The clamping table is arranged on the frame and positioned below the pressing piece, a pressing space is formed between the clamping table and the pressing piece, the clamping table is provided with a moving groove and a clamping groove, the moving groove and the clamping groove are mutually communicated, the adjusting piece is movably arranged in the moving groove, after the adjusting piece is moved, the adjusting piece is close to the pressing piece, and the clamping piece is rotatably arranged in the clamping groove,

and the driving piece is rotatably arranged in the moving groove and is in threaded connection with the adjusting piece.

As a further technical scheme, the adjusting piece is cylindrical, and the rotating axial direction of the clamping piece is perpendicular to the radial direction of the adjusting piece.

As a further technical scheme, the clamping assembly further comprises

And the elastic piece is arranged in the moving groove, one end of the elastic piece is abutted against the adjusting piece, and the other end of the elastic piece is abutted against the clamping table.

As a further technical scheme, the method also comprises

The storage frame is arranged in the compression space and provided with a storage groove.

As a further technical scheme, the method also comprises

The auxiliary clamping blocks are all movably arranged on the storage rack, the auxiliary clamping blocks are arranged on two sides of the clamping assembly, and after the auxiliary clamping blocks move, the auxiliary clamping blocks are close to each other.

The utility model discloses a theory of operation and beneficial effect do:

in the utility model, when the stirring shaft is produced and processed at present, a pressing device is needed to be used for installing and sleeving workpieces such as a shaft sleeve, a stirring blade and the like on the stirring shaft by means of external force, but the pressing device in the prior art can not conveniently realize the clamping of the stirring shaft, and in order to solve the problems, the inventor designs a vertical pressing device with a combined stirring shaft;

the pressing part and the clamping assembly positioned on one side of the pressing part jointly complete the operation of the stirring shaft, the pressing part can be a hydraulic cylinder or a main driving part such as an oil cylinder and the like, the pressing part is driven, and the pressing part can be pressed downwards to complete the operation of the stirring shaft on the clamping assembly; in order to conveniently realize the clamping of the stirring shaft, the inventor designs a clamping assembly comprising an adjusting piece and clamping pieces, controls the clamping control of the clamping pieces on the stirring shaft through the adjustment of the adjusting piece, and arranges the clamping pieces in a rotating way along the axial direction of the adjusting piece; and for convenience of the adjusting piece to control the plurality of clamping pieces to rotate, the inventor designs the adjusting piece to be provided with a limiting groove, so that the limiting part of the clamping piece is clamped in the limiting groove, the limiting part and the limiting groove are in intermittent fit, and further, because the rotating shaft of the clamping piece is not connected with the adjusting piece, the adjusting piece moves, the limiting part is conveniently driven to move, and further, the clamping piece is controlled, so that the clamping piece rotates along the rotating axial direction of the clamping piece, and the clamping of the stirring shaft is completed.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of a vertical pressing device combined with a stirring shaft in the present invention;

FIG. 2 is a schematic structural view of a clamping assembly of the present invention;

fig. 3 is a cross-sectional view of the clamping assembly of the present invention;

FIG. 4 is a schematic structural view of a middle clamping table of the present invention;

FIG. 5 is a schematic view of the adjusting member of the present invention;

FIG. 6 is an enlarged view of the portion A of FIG. 1 according to the present invention;

in the figure: 1. the device comprises a rack, 2, a pressing piece, 3, a clamping assembly, 4, a pressing space, 5, an adjusting piece, 6, a limiting groove, 7, a clamping piece, 8, a limiting part, 9, a clamping part, 10, a clamping table, 11, a moving groove, 12, a clamping groove, 13, a driving piece, 14, an elastic piece, 15, a storage rack, 16, a storage groove, 17 and an auxiliary clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive work, are related to the scope of protection of the present invention.

As shown in fig. 1 to 6, the embodiment proposes a vertical pressing device with a combined stirring shaft, which comprises

The machine frame (1) is provided with a frame,

a pressing piece 2 arranged on the frame 1,

a clamping assembly 3 arranged on the frame 1 and located on one side of the pressing piece 2, a pressing space 4 is formed between the clamping assembly 3 and the pressing piece 2, and the clamping assembly 3 comprises

The adjusting piece 5 is movably arranged on the frame 1, the adjusting piece 5 is provided with a limiting groove 6,

a plurality of clamping pieces 7 which are rotatably arranged along the circumferential direction of the adjusting piece 5, wherein each clamping piece 7 is provided with a limiting part 8 and a clamping part 9, the limiting part 8 is positioned in the limiting groove 6, the limiting part 8 is intermittently matched with the limiting groove 6,

after the adjusting member 5 is moved, the plurality of clamping portions 9 approach each other.

In the embodiment, when the stirring shaft is produced and processed at present, a pressing device is needed to install and sleeve workpieces such as a shaft sleeve, a stirring blade and the like on the stirring shaft by means of external force, but the pressing device in the prior art cannot conveniently clamp the stirring shaft, and in order to solve the problems, the inventor designs a stirring shaft combined vertical pressing device;

the pressing part 2 and the clamping component 3 positioned on one side of the pressing part jointly complete the operation of the stirring shaft, the pressing part 2 can be a hydraulic cylinder or a main driving part 13 such as an oil cylinder and the like, the pressing part 2 is driven, and the pressing part 2 is pressed downwards to complete the operation of the stirring shaft on the clamping component 3; in order to conveniently realize clamping of the stirring shaft, the inventor designs that the clamping assembly 3 comprises an adjusting piece 5 and a clamping piece 7, clamping control of the plurality of clamping pieces 7 on the stirring shaft is controlled through adjustment of the adjusting piece 5, the clamping piece 7 is axially and rotatably arranged along the adjusting piece 5, the clamping piece 7 rotates to realize mutual approaching of the plurality of clamping parts 9, and further the stirring shaft is clamped, and the stirring shaft is not required to be clamped in the same manner as the clamping manner in the prior art, such as screwing of a nut and a bolt, fixing of a sleeve and the like, and only workers are required to directly put the stirring shaft between the plurality of clamping pieces 7, so that the stirring shaft is positioned in the compression space 4; and in order to facilitate the adjustment piece 5 to control the rotation of the plurality of clamping pieces 7, the inventor designs the adjustment piece 5 to be provided with the limiting groove 6, so that the limiting part 8 of the clamping piece 7 is clamped in the limiting groove 6, and because the rotating shaft of the clamping piece 7 is not connected with the adjustment piece 5, the adjustment piece 5 moves to drive the limiting part 8 to move, so that the clamping piece 7 is conveniently controlled to rotate along the rotating axial direction thereof, and the clamping of the stirring shaft is completed.

Further, the clamping assembly 3 further comprises

A clamping table 10 disposed on the frame 1 and located below the pressing member 2 to form the pressing space 4 with the pressing member 2, the clamping table 10 having a moving slot 11 and a clamping slot 12, the moving slot 11 and the clamping slot 12 being communicated with each other, the adjusting member 5 being movably disposed in the moving slot 11, after the adjusting member 5 is moved, the adjusting member 5 is close to the pressing member 2, and the clamping member 7 is rotatably disposed in the clamping slot 12,

and the driving piece 13 is rotatably arranged in the moving groove 11 and is in threaded connection with the adjusting piece 5.

In the embodiment, in order to provide a certain protection effect for the adjusting part 5 and the clamping part 7 and prevent damage in the working process, the inventor designs the clamping assembly 3 to further comprise a clamping table 10, the adjusting part 5 is movably arranged in a moving groove 11 of the clamping table 10, and as a connecting part is arranged between the adjusting part 5 and the clamping part 7 and a certain protection space is provided for the clamping part 7, the clamping groove 12 is communicated with the moving groove 11, and the clamping part 7 is rotatably arranged in the clamping groove 12, so that the clamping operation on the stirring shaft is conveniently and stably realized; meanwhile, in order to stably control the movement of the adjusting part 5, the driving part 13 is rotatably arranged in the moving groove 11 and is in threaded connection with the adjusting part 5, and the threaded connection has a good self-locking function, so that the clamped stirring shaft can be more stably compressed.

Further, the adjusting member 5 is cylindrical, and the rotating axial direction of the clamping member 7 is perpendicular to a radial direction of the adjusting member 5.

In this embodiment, in order to make clamping piece 7 can be more stable set up along 5 circumferential direction of adjusting part, design adjusting part 5 is the cylindricality, and spacing groove 6 is the annular, and the card that spacing portion 8 also can be better is in spacing groove 6, in order to make clamping piece 7 rotate the back, can clip the (mixing) shaft sooner, design clamping piece 7 rotation axial perpendicular to adjusting part 5 a radial direction.

Further, the clamping assembly 3 further comprises

And an elastic member 14 disposed in the moving groove 11, one end of which abuts against the adjuster 5 and the other end of which abuts against the clamp table 10.

In this embodiment, in order to facilitate the resetting of the adjusting member 5, the inventor uses the elastic member 14, if the driving member 13 alone is rotated to control the reciprocating movement of the adjusting member 5, the driving member 13 is easily damaged by excessive pressure, so that one end of the elastic member 14 abuts against the adjusting member 5, and the other end abuts against the clamping table 10, and is located in the moving groove 11, thereby providing a certain supporting function and resetting capability.

Further, it also includes

And the storage rack 15 is arranged in the compaction space 4, and the storage rack 15 is provided with a storage groove 16.

In this embodiment, design adds storage frame 15 in compressing tightly space 4, can realize placing the (mixing) shaft in the storage recess 16 on it, does not need the workman to process after one, still need to go other places again and transport the (mixing) shaft, simple and convenient work procedure.

Further, it also includes

The auxiliary clamping blocks 17 are all movably arranged on the storage frame 15, the auxiliary clamping blocks 17 are arranged on two sides of the clamping assembly 3, and after the auxiliary clamping blocks 17 are moved, the auxiliary clamping blocks 17 are close to each other.

In this embodiment, since the clamping assembly 3 is used for clamping one end of the stirring shaft, in order to prevent the pressing force from being too large during the pressing operation, the stirring shaft is damaged or moved along the radial direction, a plurality of auxiliary pressing blocks are arranged in the designed pressing space 4, and the auxiliary pressing blocks are arranged on both sides of the clamping assembly 3, before the pressing operation is performed, the auxiliary pressing blocks are driven to be close to each other to complete the limiting and clamping of the middle position of the stirring shaft, so that the working stability is improved, and the auxiliary pressing blocks 17 are arranged on the material storage rack 15, so that a certain working space is also saved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. A vertical compressing device with a combined stirring shaft is characterized by comprising

A machine frame (1),

a pressing piece (2) arranged on the frame (1),

the clamping assembly (3) is arranged on the rack (1), is positioned on one side of the pressing piece (2), and forms a pressing space (4) between the pressing piece (2), and the clamping assembly (3) comprises

The adjusting piece (5) is movably arranged on the frame (1), the adjusting piece (5) is provided with a limiting groove (6),

the clamping piece (7) is arranged on the rack (1) in a circumferential rotating mode along the adjusting piece (5), the clamping piece (7) is provided with a limiting portion (8) and a clamping portion (9), the limiting portion (8) is located in the limiting groove (6), the limiting portion (8) is intermittently matched with the limiting groove (6), and the clamping portion (9) is close to each other after the adjusting piece (5) is moved.

2. A mixer shaft combined vertical compacting apparatus according to claim 1, characterized in that said clamping unit (3) further comprises

The clamping table (10) is arranged on the rack (1), is positioned below the pressing piece (2), and forms the pressing space (4) with the pressing piece (2), the clamping table (10) is provided with a moving groove (11) and a clamping groove (12), the moving groove (11) and the clamping groove (12) are communicated with each other, the adjusting piece (5) is movably arranged in the moving groove (11), after the adjusting piece (5) is moved, the adjusting piece (5) is close to the pressing piece (2), and the clamping piece (7) is rotatably arranged in the clamping groove (12),

and the driving part (13) is rotationally arranged in the moving groove (11) and is in threaded connection with the adjusting part (5).

3. The vertical pressing device for the mixer shaft combination according to claim 1, wherein the adjusting member (5) is cylindrical, the limiting groove (6) is annular, and the rotating axial direction of the clamping member (7) is perpendicular to a radial direction of the adjusting member (5).

4. A mixer shaft combined vertical compacting apparatus according to claim 2, characterized in that said clamping unit (3) further comprises

And an elastic member (14) which is provided in the moving groove (11), one end of which abuts against the adjusting member (5), and the other end of which abuts against the clamping table (10).

5. The mixer shaft combined vertical compacting apparatus of claim 1, further comprising

The storage rack (15) is arranged in the compaction space (4), and the storage rack (15) is provided with a storage groove (16).

6. The mixer shaft combined vertical compacting apparatus of claim 5, further comprising

The auxiliary clamping blocks (17) are movably arranged on the storage rack (15), the auxiliary clamping blocks (17) are arranged on two sides of the clamping assembly (3), and the auxiliary clamping blocks (17) are close to each other after the auxiliary clamping blocks (17) are moved.