Bending plate shearing machine for steel structure machining

Abstract

The utility model relates to the technical field of steel structure machining, in particular to a plate bending and shearing machine for steel structure machining. According to the technical scheme, the equipment comprises an equipment body, a raw material frame and an extrusion box, a shearing groove is formed in the front face of the equipment body, a shearing knife is slidably installed in the shearing groove, and multiple sets of shearing hydraulic rods are fixedly installed on the front side of the top of the equipment body; an auxiliary plate is slidably mounted on the front face of the raw material frame through a sliding rod. Through the combination of various structures, the device adjusts the plate in an electric mode when the plate is sheared, the workload of personnel is relieved, the convenience of the plate shearing adjustment is improved, the plate shearing efficiency of the plate shearing machine is improved, the device can extrude generated waste materials, and the waste materials are saved. And by extruding the waste materials, the occupied space during stacking is reduced, and workers can conveniently recycle the extruded waste materials in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure processing, in particular to a bending shearing machine for steel structure processing. Background Art

[0002] Steel structure is a structure composed of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. A shearing machine is needed when processing the steel structure. Among them, the "a bending shearing machine for steel structure processing" disclosed by the application number "CN217749605U" has solved the technical disadvantages of requiring personnel to collect the waste after shearing, but in actual use, shearing machines with similar structures still have many defects, such as the function of automatic feeding adjustment cannot be performed. Most of the time, the plate is adjusted manually by the staff. Manual adjustment by the staff will bring a greater burden to the body and there are certain safety hazards; at the same time, it does not have the function of extruding the waste after shearing, which is inconvenient for the staff to collect the waste later, so it is necessary to design a bending shearing machine for steel structure processing. Utility Model Content

[0003] The utility model aims to provide a bending shearing machine for steel structure processing to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bending shearing machine for steel structure processing, comprising an equipment main body, a raw material rack and an extrusion box, a shearing groove is arranged on the front of the equipment main body, and a shearing knife is slidably installed inside the shearing groove, a plurality of groups of shearing hydraulic rods are fixedly installed on the front side of the top of the equipment main body, a plurality of groups of rollers are rotatably installed inside the raw material rack, and an auxiliary plate is slidably installed on the front of the raw material rack through a sliding rod, an electric push rod is fixedly installed at the central position of the front of the raw material rack, a closing plate is fixedly installed on the back of the extrusion box, two groups of compression hydraulic rods are fixedly installed on the rear side of the top of the equipment main body, and an extrusion seat used in conjunction with the extrusion box is fixedly installed on the output end of the compression hydraulic rod.

[0005] A bending shearing machine for steel structure processing using the technical solution, the shear hydraulic rod can extend to lower the shear knife inside the shear groove, so that the shear knife can cut the plate inside the shear groove, the raw material rack and the auxiliary plate can support the plate, the roller can support the plate in a rolling manner, the auxiliary plate is mounted on the front of the raw material rack through the sliding rod sliding mounting seat, and the electric push rod can drive the auxiliary plate to move backward by contraction, and the position of the plate can be adjusted by the backward movement of the auxiliary plate, thereby realizing the adjustment of the shearing position of the plate by electric drive, thereby reducing the workload of personnel and greatly improving the efficiency of the shearing rack when shearing the plate;

[0006] The extrusion box can recycle the waste sheared by the shearing machine. The compression hydraulic rod can drive the extrusion seat to descend by extending. The waste inside the extrusion box can be compressed by the descent of the extrusion seat, thereby reducing the space occupied by waste accumulation and making it convenient for the staff to recycle the waste inside the extrusion box later. By opening the closing plate, it is convenient for the staff to discharge and collect the compressed waste inside the extrusion box later.

[0007] Preferably, fixed hydraulic rods are fixedly installed on both sides of the bottom of the raw material rack, and a clamping plate is fixedly installed on the output end of the fixed hydraulic rod. The fixed hydraulic rod can lower the clamping plate by contraction, so that the two sides of the plate on the raw material rack can be clamped and fixed by the lowering of the clamping plate.

[0008] Preferably, two sets of holders are fixedly mounted on the front of the auxiliary plate, and anti-skid patterns are provided on the top of the auxiliary plate. The holders can limit and fix the plate, increase the stability of the auxiliary plate when driving and adjusting the plate, and the anti-skid patterns increase the friction of the top surface of the auxiliary plate.

[0009] Preferably, locking seats are fixedly installed on both sides of the back of the squeeze box, and connecting seats are fixedly installed on both sides of the closing plate. The locking seats cooperate with the connecting seats to lock the closing plate when it is closed, thereby increasing the firmness of the closing plate when closing the squeeze box.

[0010] Preferably, a plurality of groups of damping springs are fixedly mounted on the top of the shearing knife, and the damping springs can perform a buffering process when the shearing hydraulic rod drives the shearing knife.

[0011] Preferably, a fixing plate is fixedly installed below both sides of the device body, and an angle plate connected to the device body is fixedly installed on the top of the fixing plate. The fixing plate can be fixed to the bottom of the shearing machine by bolts, and the angle plate improves the stability of the fixing plate when connected to the device body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By setting up the coordination between the raw material rack, the auxiliary plate and the electric push rod, the raw material rack can support the plate raw materials, and the electric push rod drives the auxiliary plate to move to push the plate on the raw material rack, thereby realizing the function of adjusting the plate shearing by electric means, reducing the workload of personnel, increasing the convenience of adjusting the plate shearing, and improving the efficiency of the shearing machine in shearing the plate.

[0014] 2. By setting the cooperation between the extrusion box, the compression hydraulic rod and the extrusion seat, the extrusion box can recycle the waste generated during the operation of the shearing machine. The compression hydraulic rod pushes the extrusion seat down to extrude the waste in the extrusion box. By squeezing the waste, the space occupied during stacking is reduced, and it is convenient for the staff to recycle the extruded waste later. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the auxiliary plate operation structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the back structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the shearing knife structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the extrusion box of the utility model.

[0020] In the figure: 1. fixed plate; 101. angle plate; 2. equipment body; 201. shearing groove; 3. raw material rack; 301. roller; 4. auxiliary plate; 401. holder; 402. anti-slip pattern; 5. fixed hydraulic rod; 501. clamping plate; 6. shearing knife; 601. shock-absorbing spring; 7. shearing hydraulic rod; 8. compression hydraulic rod; 801. extrusion seat; 9. electric push rod; 901. slide rod; 10. extrusion box; 1001. closing plate; 1002. locking seat; 1003. connecting seat. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Embodiment 1

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the utility model proposes a bending shearing machine for steel structure processing, including an equipment body 2, a raw material rack 3, and an extrusion box 10. A shearing groove 201 is arranged on the front of the equipment body 2, and a shearing knife 6 is slidably installed inside the shearing groove 201. A plurality of shearing hydraulic rods 7 are fixedly installed on the front side of the top of the equipment body 2. A plurality of rollers 301 are rotatably installed inside the raw material rack 3, and an auxiliary plate 4 is slidably installed on the front of the raw material rack 3 through a slide bar 901. An electric push rod 9 is fixedly installed at the central position of the front of the raw material rack 3. A closing plate 1001 is fixedly installed on the back of the extrusion box 10. Two groups of compression hydraulic rods 8 are fixedly installed on the rear side of the top of the equipment body 2, and an extrusion seat 801 used in conjunction with the extrusion box 10 is fixedly installed on the output end of the compression hydraulic rod 8.

[0024] Fixed hydraulic rods 5 are fixedly installed on both sides of the bottom of the raw material rack 3, and a pressing plate 501 is fixedly installed on the output end of the fixed hydraulic rod 5, and a plurality of groups of damping springs 601 are fixedly installed on the top of the shearing knife 6.

[0025] The working principle of the bending shearing machine for steel structure processing based on Example 1 is as follows: the shear hydraulic rod 7 can extend to lower the shear knife 6 inside the shear groove 201, so that the shear knife 6 can cut the plate inside the shear groove 201, the damping spring 601 can perform buffering when the shear hydraulic rod 7 drives the shear knife 6, and the raw material rack 3 and the auxiliary plate 4 can support the plate;

[0026] The roller 301 can provide rolling support for the plate, and the auxiliary plate 4 is slidably mounted on the front of the raw material rack 3 through the slide rod 901. At the same time, the electric push rod 9 can drive the auxiliary plate 4 to move backward by contraction. The position of the plate can be adjusted by the backward movement of the auxiliary plate 4, thereby realizing the adjustment of the shearing position of the plate by electric drive, thereby reducing the workload of personnel and greatly improving the efficiency of the shearing rack when shearing the plate. The fixed hydraulic rod 5 can lower the pressing plate 501 by contraction, so that the two sides of the plate on the raw material rack 3 can be pressed and fixed by the lowering of the pressing plate 501, thereby improving the stability of the shearing knife 6 when shearing the plate;

[0027] The extrusion box 10 can recycle the waste sheared by the shearing machine. The compression hydraulic rod 8 can drive the extrusion seat 801 to descend by extending. The waste inside the extrusion box 10 can be compressed by the descent of the extrusion seat 801, thereby reducing the space occupied by waste accumulation and making it convenient for the staff to recycle the waste inside the extrusion box 10 later. By opening the closing plate 1001, it is convenient for the staff to discharge and collect the compressed waste inside the extrusion box 10 later.

[0028] Embodiment 2

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model proposes a bending shearing machine for steel structure processing. Compared with the first embodiment, this embodiment also includes: two groups of clamping seats 401 are fixedly installed on the front of the auxiliary plate 4, and the top of the auxiliary plate 4 is provided with anti-slip grooves 402, locking seats 1002 are fixedly installed on both sides of the back of the extrusion box 10, and connecting seats 1003 are fixedly installed on both sides of the closing plate 1001, fixed plates 1 are fixedly installed at the bottom of both sides of the equipment body 2, and angle plates 101 connected to the equipment body 2 are fixedly installed on the top of the fixed plate 1.

[0030] In this embodiment, Figure 1 and Figure 2 , Figure 3 As shown, the holder 401 can limit and fix the plate, increase the stability of the auxiliary plate 4 when driving and adjusting the plate, and the anti-slip pattern 402 increases the friction of the top surface of the auxiliary plate 4; Figure 5 As shown, the locking seat 1002 cooperates with the connecting seat 1003 to lock the closing plate 1001 when it is closed, thereby increasing the firmness of the closing plate 1001 when closing the extrusion box 10; Figure 1 and Figure 2 , Figure 3 , Figure 4 As shown, the fixing plate 1 can be fixed by bolts at the bottom of the shearing machine, and the angle plate 101 improves the stability of the fixing plate 1 when connected to the equipment body 2.

[0031] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A bending shearing machine for steel structure processing, comprising an equipment body (2), a raw material rack (3), and an extrusion box (10), characterized in that: The front of the equipment body (2) is provided with a shearing groove (201), and a shearing knife (6) is slidably installed inside the shearing groove (201), a plurality of shearing hydraulic rods (7) are fixedly installed on the front side of the top of the equipment body (2), a plurality of rollers (301) are rotatably installed inside the material rack (3), and an auxiliary plate (4) is slidably installed on the front of the material rack (3) through a sliding rod (901), an electric push rod (9) is fixedly installed at the central position of the front of the material rack (3), a closing plate (1001) is fixedly installed on the back of the extrusion box (10), two groups of compression hydraulic rods (8) are fixedly installed on the rear side of the top of the equipment body (2), and an extrusion seat (801) used in conjunction with the extrusion box (10) is fixedly installed at the output end of the compression hydraulic rod (8).

2. A bending shearing machine for steel structure processing according to claim 1, characterized in that: Fixed hydraulic rods (5) are fixedly installed on both sides of the bottom of the raw material rack (3), and a pressing plate (501) is fixedly installed on the output end of the fixed hydraulic rod (5).

3. A bending shearing machine for steel structure processing according to claim 1, characterized in that: Two groups of card seats (401) are fixedly mounted on the front side of the auxiliary plate (4), and anti-slip grooves (402) are arranged on the top of the auxiliary plate (4).

4. The bending shearing machine for steel structure processing according to claim 1 is characterized in that: Locking seats (1002) are fixedly installed on both sides of the back of the extrusion box (10), and connecting seats (1003) are fixedly installed on both sides of the closing plate (1001).

5. The bending shearing machine for steel structure processing according to claim 1 is characterized in that: A plurality of groups of shock absorbing springs (601) are fixedly mounted on the top of the shearing knife (6).

6. The bending shearing machine for steel structure processing according to claim 1 is characterized in that: A fixing plate (1) is fixedly installed below both sides of the device body (2), and a corner plate (101) connected to the device body (2) is fixedly installed on the top of the fixing plate (1).

Images