CN214264064U

CN214264064U - Hydraulic plate shearing machine for angle steel for foundation tower

Info

Publication number: CN214264064U
Application number: CN202023348159.2U
Authority: CN
Inventors: 黄本俊; 胡万华; 李亚军; 张贤
Original assignee: Changzhou Feihuang Steel Pole Co ltd
Current assignee: Changzhou Feihuang Steel Pole Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-24
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a hydraulic pressure plate shearing machine for angle steel for foundation tower, it includes the organism, is provided with on the organism and carries the platform, carries the one end of platform to be provided with shearing mechanism, carries the platform to be located shearing mechanism department and is provided with positioner, positioner is including setting up in the mounting panel of carrying the platform both sides, and the mounting panel upper end is provided with the locating plate, is provided with the impeller on the locating plate, and the locating plate is worn to locate by the promotion piston of impeller, and the impeller lower extreme is provided with the pressure strip. This application has the effect of improving the stability of raw materials.

Description

Hydraulic plate shearing machine for angle steel for foundation tower

Technical Field

The application relates to the field of plate shearing machines, in particular to a hydraulic plate shearing machine for angle steel for a foundation tower.

Background

The angle steel of the base tower is manufactured by bending after processing and shearing a metal plate, and the common equipment for shearing the metal plate is a plate shearing machine; and after the raw materials are conveyed to the surface of a workbench above the plate shearing machine, the raw materials are processed and sheared through the shearing plate.

Chinese patent No. CN202877617U discloses a plate shearing machine, which structurally comprises a machine table, several cutting knives arranged above the machine table for shearing raw materials, an electric control baffle plate arranged outside the machine table, and a controller for controlling the cutting knives and the electric control baffle plate; the operation of the cutter is controlled by the adjusting controller, so that the shearing of the raw materials is finished.

In view of the above-mentioned related technologies, the inventor believes that when the raw material is sheared by the plate shearing machine, the raw material is directly sheared by the blade, and the strong shearing force generated after the blade impacts the raw material may drive the whole raw material to shift or turn up, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the stability of raw materials when being sheared, this application provides a hydraulic pressure plate shearing machine for angle steel for foundation tower.

The application provides a hydraulic pressure plate shearing machine for angle steel for foundation tower adopts following technical scheme:

the hydraulic plate shearing machine comprises a machine body, wherein a conveying table is arranged on the machine body, a shearing device is arranged at one end of the conveying table, a positioning device is arranged at the position, located at the shearing device, of the conveying table, the positioning device comprises mounting plates arranged on two sides of the conveying table, a positioning plate is arranged at the upper end of each mounting plate, a pushing piece is arranged on each positioning plate, a pushing piston of each pushing piece penetrates through each positioning plate, and a pressing plate is arranged at the lower end of each pushing piece.

Through adopting above-mentioned technical scheme, the drive impeller promotes the piston and can promote the pressure strip and reciprocate, when the raw materials was placed and is waited for the plate shearing in carrying the platform, the pressure strip lower surface offseted tightly with the raw materials to promote the laminating compactness between raw materials and the transport platform, reduced because the raw materials that shearing mechanism's shearing force produced slide or the turn-over phenomenon of raw materials, effectively promoted the stability of raw materials when by the shearing, promoted the accuracy nature of shearing simultaneously.

Optionally, a sliding groove is formed in the surface of the positioning plate along the length direction of the positioning plate, and a sliding block capable of sliding in the sliding groove is arranged on the outer wall of the movable piston.

By adopting the technical scheme, the distance between the pushing pieces can be changed by the sliding block, so that the device is suitable for raw materials with different sizes, and the universality of positioning of the positioning device on the raw materials is improved.

Optionally, the slider runs through along the length direction of the sliding groove and is provided with a connecting hole, a screw rod is connected with the connecting hole through threads, a blocking block is arranged in the sliding groove, the two ends of the blocking block are connected with the screw rod, and one end, far away from the blocking block, of the screw rod penetrates through the surface of the mounting plate.

Through adopting above-mentioned technical scheme, rotate the lead screw, can carry out the regulation of position to the slider, promoted positioner to the precision when raw materials location to lead screw and slider threaded connection, fix a position the slider through the lead screw, the lead screw is also better with the stability of being connected of slider, has further promoted positioner's stability.

Optionally, a supporting plate is arranged on one side wall surface, away from the oil cylinder, of the mounting plate, a driving motor is arranged on the supporting plate, and a rotating shaft of the driving motor is connected with one end, away from the blocking block, of the screw rod.

By adopting the technical scheme, the driving motor is arranged, the screw rod can be automatically rotated to adjust the position of the pushing piece, the automation of the distance adjustment of the pushing piece is realized, and the demand of manpower is reduced.

Optionally, a connecting rod is arranged on the upper surface of the pressing plate and is in threaded connection with the lower end of the pushing piston.

Through adopting above-mentioned technical scheme, threaded connection between promotion piston and the connecting rod has realized the detachable purpose of promotion piston and pressure strip to subsequent maintenance and the change to the pressure strip have promoted the convenience in use of pressure strip.

Optionally, an elastic piece is arranged between the pressing plate and the connecting rod, one end of the elastic piece is fixedly connected with the upper surface of the pressing plate, and the other end of the elastic piece is fixedly connected with one end of the connecting rod, which is far away from the pushing piece.

Through adopting above-mentioned technical scheme, when the pressure strip offseted with the raw materials and hugged closely, the elastic component absorbs the impact force when offseting between with pressure strip and the raw materials and turns into elasticity partly to alleviate the pressure strip and support the destruction between tight to raw materials and the pressure strip with the raw materials, protected the quality of raw materials, also promoted the working life of pressure strip simultaneously.

Optionally, the upper surface of the pressing plate is fixedly connected with a positioning sleeve sleeved on the outer wall of the elastic element.

Through adopting above-mentioned technical scheme, the elastic component is when the compression, and telescopic inner wall offsets with the surface of elastic component to the skew condition when having reduced the compression of elastic component has promoted the stability of elastic component.

Optionally, a rubber pad is arranged on one side of the pressing plate, which is far away from the pushing piece.

Through adopting above-mentioned technical scheme, the lower surface of rubber pad supports the tight laminating back with the upper surface of raw materials, produces certain frictional resistance between rubber pad and the raw materials, and frictional resistance has promoted the stability between pressure strip and the raw materials, and then has strengthened the raw materials and has carried the firm degree between the platform.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the conveying table is provided with a positioning device, a pushing piece on the positioning plate drives the pressing plate, and the pressing plate is abutted and tightly attached to the raw material, so that the stability of the raw material when the raw material is sheared is effectively improved, and the quality of the sheared material is improved;

2. the distance of the pushing piece can be changed under the sliding action of the sliding block by the pushing piece, so that the position of the pressing plate is changed to adapt to raw materials of different sizes, and the practicability of the positioning device is improved.

Drawings

Fig. 1 is a specific schematic diagram of a hydraulic plate shearing machine for angle steel for a foundation tower in an embodiment of the application.

FIG. 2 is an exploded view of the embodiment of the present application showing the connection between the pusher and the compacting plate.

FIG. 3 is a sectional view showing the connection between the urging member and the positioning plate in the embodiment of the present application.

Description of reference numerals: 1. a body; 2. a conveying table; 3. a shearing device; 4. a positioning device; 41. mounting a plate; 42. positioning a plate; 43. a pusher member; 431. pushing the piston; 44. a compression plate; 5. a sliding groove; 6. a slider; 7. connecting holes; 8. a screw rod; 9. a barrier block; 10. a support plate; 11. a drive motor; 12. a connecting rod; 13. an elastic member; 14. a positioning sleeve; 15. and (7) a rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a hydraulic plate shearing machine for angle steel for a foundation tower. Referring to fig. 1, a hydraulic plate shearing machine for angle steel for a foundation tower comprises a machine body 1, a conveying table 2 is arranged on the machine body 1, a shearing device 3 is arranged on the conveying table 2, a positioning device 4 is arranged on the conveying table 2 and located at the shearing device 3, and the positioning device 4 comprises a mounting plate 41, a positioning plate 42, a pushing piece 43 and a pressing plate 44. The mounting plates 41 are welded on two sides of the conveying platform 2, and the two mounting plates 41 are arranged in parallel relatively; the upper ends of the two mounting plates 41 are welded with positioning plates 42 connecting the mounting plates 41, and the positioning plates 42 are parallel to the surface of the workbench.

Referring to fig. 1, a pushing member 43 is slidably connected above the positioning plate 42; in the embodiment of the present application, the pushing member 43 is an oil cylinder, and the number of the oil cylinders is two. The outer wall of the pushing piece 43 is welded with a sliding block 6; the surface of the positioning plate 42 is provided with a sliding groove 5 for the sliding block 6 to slide, the sliding groove 5 is arranged along the length direction of the positioning plate 42, and the sliding block 6 can slide in the sliding groove 5.

Referring to fig. 1, the inner wall of the middle position of the sliding groove 5 is welded with a blocking block 9, the sliding block 6 penetrates along the length direction of the sliding groove 5 to be provided with a connecting hole 7, the inner wall of the connecting hole 7 is in threaded connection with a screw rod 8, one end of the screw rod 8 is connected with the rotating shaft of the blocking block 9, and the other end of the screw rod 8 penetrates through the mounting plate 41.

Referring to fig. 1, a support plate 10 is welded on one side of the mounting plate 41 away from the pushing piece 43, and the support plate 10 is parallel to the surface of the workbench; a driving motor 11 is erected on the supporting plate 10, and a rotating shaft of the driving motor 11 is rotatably connected with a screw rod 8 penetrating through the mounting plate 41.

Referring to fig. 1 and 2, a push piston 431 of the push member 43 is inserted below the slider 6, and a connecting rod 12 is threadedly connected to an end of the push piston 431.

Referring to fig. 2 and 3, an end of the connecting rod 12 remote from the push piston 431 is welded with an elastic member 13, and the other end of the elastic member 13 is welded with a pressing plate 44. The side of the pressure strip 44 welded with the elastic element 13 is welded with a positioning sleeve 14, the positioning sleeve 14 surrounds the elastic element 13, and the inner wall of the positioning sleeve 14 is attached to the outer wall of the elastic element 13.

Referring to fig. 2 and 3, one side of the pressing plate 44, which is far away from the elastic element 13, is glued with a rubber pad 15, the rubber pad 15 abuts against the raw material, and a certain frictional resistance exists between the rubber pad 15 and the raw material, so that the stability between the pressing plate 44 and the raw material can be effectively improved.

The implementation principle of the hydraulic plate shearing machine for the angle steel for the foundation tower in the embodiment of the application is as follows:

the raw materials are placed above the conveying table 2 of the machine body 1, then the pushing piece 43 is driven, and the pressing plate 44 is attached to and abutted against the raw materials, so that the raw materials are positioned, the phenomenon that the raw materials slide or turn over upwards due to the shearing force of the shearing device 3 is reduced, and the stability of the raw materials during shearing is kept.

When the width size of raw materials changes, drive driving motor 11, driving motor 11 drives the rotation of lead screw 8 to make slider 6 remove, and then change the position of impeller 43, in order to adapt to the raw materials of different sizes.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a hydraulic pressure plate shearing machine for angle steel for foundation tower, includes organism (1), be provided with on organism (1) and carry platform (2), the one end of carrying platform (2) is provided with shearing mechanism (3), its characterized in that: the shearing device is characterized in that a positioning device (4) is arranged at the position, located on the shearing device (3), of the conveying table (2), the positioning device (4) comprises mounting plates (41) arranged on two sides of the conveying table (2), a positioning plate (42) is arranged at the upper end of each mounting plate (41), a pushing piece (43) is arranged on each positioning plate (42), a pushing piston (431) of each pushing piece (43) penetrates through each positioning plate (42), and a pressing plate (44) is arranged at the lower end of each pushing piece (43).

2. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 1, characterized in that: a sliding groove (5) is formed in the surface of the positioning plate (42) along the length direction of the positioning plate, and a sliding block (6) capable of sliding in the sliding groove (5) is arranged on the outer wall of the movable piston (431).

3. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 2, characterized in that: slider (6) have run through along sliding groove (5) length direction and have seted up connecting hole (7), threaded connection has lead screw (8) in connecting hole (7), be provided with in sliding groove (5) and block piece (9), block piece (9) both ends all are connected with lead screw (8), the surface of mounting panel (41) is worn to locate by the one end that blocks piece (9) were kept away from in lead screw (8).

4. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 3, characterized in that: a supporting plate (10) is arranged on one side wall face, away from the pushing piece (43), of the mounting plate (41), a driving motor (11) is arranged on the supporting plate (10), and a rotating shaft of the driving motor (11) is connected with one end, away from the blocking block (9), of the screw rod (8).

5. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 1, characterized in that: the upper surface of the pressing plate (44) is provided with a connecting rod (12), and the connecting rod (12) is in threaded connection with the lower end of the pushing piston (431).

6. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 5, characterized in that: an elastic piece (13) is arranged between the pressing plate (44) and the connecting rod (12), one end of the elastic piece (13) is fixedly connected with the upper surface of the pressing plate (44), and the other end of the elastic piece (13) is fixedly connected with one end, far away from the pushing piece (43), of the connecting rod (12).

7. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 6, characterized in that: the upper surface of the pressing plate (44) is fixedly connected with a positioning sleeve (14) sleeved on the outer wall of the elastic piece (13).

8. The hydraulic plate shearing machine for angle steel for a foundation tower as claimed in claim 1, characterized in that: and a rubber pad (15) is arranged on one surface of the pressing plate (44) far away from the pushing piece (43).