CN217223783U

CN217223783U - Hydraulic shearing device of numerical control hoop bending machine

Info

Publication number: CN217223783U
Application number: CN202221111402.5U
Authority: CN
Inventors: 刘朋涛; 刘强涛
Original assignee: Xingtai Penghao Machinery Manufacturing Co ltd
Current assignee: Xingtai Penghao Machinery Manufacturing Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-08-19
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a curved hoop machine hydraulic pressure shearing mechanism of numerical control relates to curved hoop machine technical field of numerical control. The utility model discloses a bottom plate, the top of bottom plate is provided with the casing, is provided with the riser in the casing, and the top of riser is provided with fastening bolt, fastening bolt and riser threaded connection, and fastening bolt's bottom is provided with the support plate, is provided with the steel sheet in the riser, and the support plate offsets with the steel sheet, and the inner diapire of casing has been seted up and has been pushed up the groove, pushes up the inslot and is provided with the guard plate, guard plate and top groove sliding connection, and the guard plate setting is under the steel sheet, and the side of guard plate is provided with the connecting rod. The utility model discloses a cooperation that sets up guard plate, step motor, carousel, round bar, the lantern ring, connecting rod and apical groove is used, can remove the position that the steel sheet needs the cutting with the guard plate, supports steel sheet cutting department, avoids the fracture department of steel sheet to appear warping, can improve the cutting quality to the steel sheet, and then improves the practicality of numerical control hoop bending machine.

Description

Hydraulic shearing device of numerical control hoop bending machine

Technical Field

The utility model belongs to the technical field of the curved hoop machine of numerical control, especially, relate to a curved hoop machine hydraulic pressure shearing mechanism of numerical control.

Background

The numerical control steel bar hoop bending machine is mainly suitable for hook bending and hoop bending of cold-rolled ribbed steel bars, hot-rolled three-level steel bars, cold-rolled smooth steel bars and hot-rolled coiled steel bars of buildings, and has the advantages of low equipment use failure rate, high steel bar bending speed, low energy consumption, no rib damage, low noise and light vibration; has the characteristics of high efficiency, applicability, reliable operation and the like. The operation is light and flexible, the movement is convenient, and the device is suitable for manufacturing stirrups of large-scale construction units and stirrup processing plants of steel bar processing plants. Need use hydraulic pressure shearing mechanism to tailor to the steel sheet in the curved hoop machine of numerical control reinforcing bar, however current hydraulic pressure shearing mechanism still has certain weak point when using, and current hydraulic pressure shearing mechanism cutting knife lacks the support with the cutting department of steel sheet when using, can cause the fracture to warp, reduces the cutting quality to the steel sheet, and then reduces the practicality of curved hoop machine of numerical control, so we improve this, have provided a curved hoop machine hydraulic pressure shearing mechanism of numerical control.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curved hoop machine hydraulic pressure shearing mechanism of numerical control to current problem has been solved: the cutting department of cutting knife and steel sheet lacks the support when using of current hydraulic pressure shearing mechanism, can cause the fracture to warp, reduces the cutting quality to the steel sheet, and then reduces the practicality of numerical control curved hoop machine.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a hoop bending machine hydraulic pressure shearing mechanism of numerical control, comprising a base plate, the top of bottom plate is provided with the casing, be provided with the riser in the casing, the top of riser is provided with fastening bolt, fastening bolt and riser threaded connection, fastening bolt's bottom is provided with the offset, be provided with the steel sheet in the riser, the offset offsets with the steel sheet, the apical trough has been seted up to the inner diapire of casing, be provided with the guard plate in the apical trough, guard plate and apical trough sliding connection, the guard plate sets up under the steel sheet, the side of guard plate is provided with the connecting rod, the side of connecting rod is provided with the lantern ring, the surface mounting of casing has step motor, step motor's output is provided with the carousel.

Further, the turntable is fixedly connected with the output end of the stepping motor, a round rod is arranged on the surface of the turntable, and the round rod extends into the lantern ring and is connected with the lantern ring in a sliding mode.

Further, the top of casing is provided with the top cap, the bottom of top cap is provided with the pneumatic cylinder, the bottom of pneumatic cylinder is provided with cutting blade, cutting blade sets up the top at the steel sheet.

Further, a fixed plate is arranged on the inner wall of one side of the machine shell, a sliding groove is formed in the fixed plate, a moving plate is arranged in the sliding groove, and the moving plate is connected with the sliding groove in a sliding mode.

Further, a driving motor is installed on the side face of the moving plate, fan blades are arranged at the output end of the driving motor, and the fan blades are arranged on the side face of the steel plate.

Further, the side of fixed plate is provided with the cylinder, the top and the movable plate joint of cylinder, casing opposite side inner wall is provided with the adhesion plate.

Furthermore, the bottom of bottom plate is provided with the bracing piece, the bottom of bracing piece is provided with the universal wheel, universal wheel and bracing piece swing joint.

Furthermore, the shape of the supporting plate is rectangular, the supporting plate is made of stainless steel, and the surface of the supporting plate is provided with anti-skid grains.

The utility model discloses following beneficial effect has:

1. the utility model discloses a cooperation that sets up guard plate, step motor, carousel, round bar, the lantern ring, connecting rod and apical groove is used, can remove the position that the steel sheet needs the cutting with the guard plate, supports steel sheet cutting department, avoids the fracture department of steel sheet to appear warping, can improve the cutting quality to the steel sheet, and then improves the practicality of numerical control hoop bending machine.

2. The utility model discloses a cooperation that sets up cylinder, driving motor, flabellum, movable plate and adhesive plate is used, can cool down the heat dissipation to steel sheet and cutting blade, avoids steel sheet and cutting blade surface temperature too high and the phenomenon of damage appears, and the adhesive plate that sets up simultaneously can be collected the disintegrating slag that produces when cuting, avoids causing the waste of resource.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a support bar; 3. a universal wheel; 4. a housing; 5. a top cover; 6. a hydraulic cylinder; 7. a cylinder; 8. a fixing plate; 9. a chute; 10. moving the plate; 11. a drive motor; 12. a fan blade; 13. a cutting blade; 14. a stepping motor; 15. a turntable; 16. a round bar; 17. a collar; 18. a connecting rod; 19. a vertical plate; 20. fastening a bolt; 21. a resisting plate; 22. a steel plate; 23. a top groove; 24. a protection plate; 25. and (5) sticking the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a hydraulic shearing device of a numerical control hoop bending machine, which comprises a bottom plate 1, a casing 4 is arranged on the top of the bottom plate 1, a vertical plate 19 is arranged in the casing 4, a fastening bolt 20 is arranged on the top of the vertical plate 19, the fastening bolt 20 is in threaded connection with the vertical plate 19, a support plate 21 is arranged on the bottom of the fastening bolt 20, a steel plate 22 is arranged in the vertical plate 19, the support plate 21 abuts against the steel plate 22, a top groove 23 is arranged on the inner bottom wall of the casing 4, a protection plate 24 is arranged in the top groove 23, the protection plate 24 is in sliding connection with the top groove 23, the protection plate 24 is arranged under the steel plate 22, the protection plate 24 can be moved to the position where the steel plate 22 needs to be cut, the cutting position of the steel plate 22 is supported, the deformation of the fracture position of the steel plate 22 is avoided, the cutting quality of the steel plate 22 can be improved, a connecting rod 18 is arranged on the side surface of the protection plate 24, a lantern ring 17 is arranged on the side face of a connecting rod 18, a stepping motor 14 is arranged on the surface of a machine shell 4, a rotary table 15 is arranged at the output end of the stepping motor 14, the rotary table 15 is fixedly connected with the output end of the stepping motor 14, a round rod 16 is arranged on the surface of the rotary table 15, the round rod 16 extends into the lantern ring 17 and is in sliding connection with the lantern ring 17, a top cover 5 is arranged at the top of the machine shell 4, a hydraulic cylinder 6 is arranged at the bottom of the top cover 5, a cutting blade 13 is arranged at the bottom of the hydraulic cylinder 6, the cutting blade 13 is arranged at the top of a steel plate 22, a fixing plate 8 is arranged on the inner wall of one side of the machine shell 4, a sliding chute 9 is formed in the fixing plate 8, a moving plate 10 is arranged in the sliding chute 9, the moving plate 10 is in sliding connection with the sliding chute 9, a driving motor 11 is arranged on the side face of the moving plate 10, fan blades 12 are arranged at the side face of the steel plate 22, and the fan blades 12 can cool and dissipate heat to the steel plate 22 and the cutting blade 13, avoid steel sheet 22 and cutting blade 13 surface temperature too high and the phenomenon of damage appears, the adhesion plate 25 that sets up simultaneously can be collected the disintegrating slag that produces when cuting, the side of fixed plate 8 is provided with cylinder 7, the top and the movable plate 10 joint of

cylinder

7, 4 opposite side inner walls of casing are provided with adhesion plate 25, the bottom of bottom plate 1 is provided with bracing piece 2, the bottom of bracing piece 2 is provided with universal wheel 3, universal wheel 3 and bracing piece 2 swing joint, the shape of support board 21 is the rectangle, the material of support board 21 is the stainless steel, anti-skidding line has been seted up on the surface of support board 21.

One specific application of this embodiment is: the steel plate 22 is placed in a vertical plate 19, a fastening bolt 20 is rotated to drive a butting plate 21 to move through the fastening bolt 20, the butting plate 21 abuts against the steel plate 22, switches of a stepping motor 14, a driving motor 11 and a cylinder 7 are turned on, the rotary table 15 and a round rod 16 are driven to rotate when the stepping motor 14 works, a lantern ring 17, a connecting rod 18 and a protection plate 24 are driven to move when the round rod 16 rotates, when the protection plate 24 moves to a position where the steel plate 22 needs to be sheared, the switch of the stepping motor 14 is turned off, then the switch of a hydraulic cylinder 6 is turned on, the cutting blade 13 is driven to move downwards through the hydraulic cylinder 6, the steel plate 22 is sheared, the fan blades 12 are driven to rotate when the driving motor 11 works, air flow generated by rotation of the fan blades 12 can cool and radiate the surfaces of the steel plate 22 and the cutting blade 13, and the sticky plate 25 can collect crushed slag generated by the steel plate 22 during shearing, the waste of resources is avoided, and the shearing work of the steel plate 22 is completed.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a curved hoop machine hydraulic pressure shearing mechanism of numerical control, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a machine shell (4), a vertical plate (19) is arranged in the machine shell (4), a fastening bolt (20) is arranged at the top of the vertical plate (19), the fastening bolt (20) is in threaded connection with the vertical plate (19), a butt plate (21) is arranged at the bottom of the fastening bolt (20), a steel plate (22) is arranged in the vertical plate (19), the butt plate (21) abuts against the steel plate (22), a top groove (23) is formed in the inner bottom wall of the machine shell (4), a protection plate (24) is arranged in the top groove (23), the protection plate (24) is in sliding connection with the top groove (23), the protection plate (24) is arranged under the steel plate (22), a connecting rod (18) is arranged on the side face of the protection plate (24), a sleeve ring (17) is arranged on the side face of the connecting rod (18), and a stepping motor (14) is arranged on the surface of the machine shell (4), and the output end of the stepping motor (14) is provided with a turntable (15).

2. The hydraulic shearing device of the numerical control hoop bending machine according to claim 1, wherein: carousel (15) and step motor (14)'s output fixed connection, the surface of carousel (15) is provided with round bar (16), round bar (16) extend to in the lantern ring (17) and with lantern ring (17) sliding connection.

3. The hydraulic shearing device of the numerical control hoop bending machine according to claim 1, wherein: the top of casing (4) is provided with top cap (5), the bottom of top cap (5) is provided with pneumatic cylinder (6), the bottom of pneumatic cylinder (6) is provided with cutting blade (13), cutting blade (13) set up the top at steel sheet (22).

4. The hydraulic shearing device of the numerical control hoop bending machine as claimed in claim 1, characterized in that: the movable type motor casing is characterized in that a fixed plate (8) is arranged on the inner wall of one side of the casing (4), a sliding groove (9) is formed in the fixed plate (8), a movable plate (10) is arranged in the sliding groove (9), and the movable plate (10) is connected with the sliding groove (9) in a sliding mode.

5. The numerical control hoop bending machine hydraulic shearing device according to claim 4, wherein: the side-mounting of movable plate (10) has driving motor (11), driving motor's (11) output is provided with flabellum (12), flabellum (12) set up the side at steel sheet (22).

6. The numerical control hoop bending machine hydraulic shearing device according to claim 5, wherein: the side of fixed plate (8) is provided with cylinder (7), the top and movable plate (10) joint of cylinder (7), casing (4) opposite side inner wall is provided with adhesive plate (25).

7. The hydraulic shearing device of the numerical control hoop bending machine according to claim 1, wherein: the bottom of bottom plate (1) is provided with bracing piece (2), the bottom of bracing piece (2) is provided with universal wheel (3), universal wheel (3) and bracing piece (2) swing joint.

8. The hydraulic shearing device of the numerical control hoop bending machine according to claim 1, wherein: the shape of the supporting plate (21) is rectangular, the supporting plate (21) is made of stainless steel, and anti-skid grains are arranged on the surface of the supporting plate (21).