CN220093185U - Profile steel processing device for greenhouse framework - Google Patents

Abstract

The utility model relates to the technical field of profile steel processing devices, in particular to a profile steel processing device for a greenhouse framework, which is characterized in that two fixing devices which are symmetrically arranged in a left-right pair are arranged on an operating table, a moving device which is positioned between the two fixing devices is arranged at the upper end of the operating table, and a cutting device is driven by the moving device; each fixing device comprises a supporting block fixedly connected with the operation table, a V-shaped clamping groove is formed in the upper end of each supporting block, each V-shaped clamping groove comprises a first end face and a second end face which are arranged at an included angle of ninety degrees, and a clamping device matched with the second end face is arranged on the first end face of each V-shaped clamping groove; the clamping device comprises a sliding groove formed in the first end face of the V-shaped clamping groove, a sliding block is clamped in the sliding groove in a sliding mode, a screw rod in threaded connection with the sliding block is connected to the inner wall of the sliding groove in a rotating mode, and a clamping block arranged parallel to the second end face is fixedly connected to the upper end of the sliding block.

Description

Profile steel processing device for greenhouse framework

Technical Field

The utility model relates to the technical field of section steel processing devices, in particular to a section steel processing device for a greenhouse framework.

Background

At present, the yield is improved by adopting an out-of-season planting mode in the vegetable and fruit planting process, a greenhouse needs to be built during out-of-season planting, and the greenhouse needs to cut profile steel when building a framework so as to splice and build the framework.

However, in the existing steel section cutting process of the greenhouse framework construction site, a simple cutting device is often adopted for cutting, an operator generally uses a stepping mode to fix the steel section and cut the steel section, on one hand, the cutting effect of the mode is poor, and on the other hand, potential safety hazards exist in the cutting mode.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a section steel processing device for a greenhouse framework, which solves the technical scheme that the section steel processing device comprises an operation table, and is characterized in that two fixing devices which are symmetrically arranged in a left-right pair are arranged on the operation table, a moving device which is positioned between the two fixing devices is arranged at the upper end of the operation table, and a cutting device is driven by the moving device;

each fixing device comprises a supporting block fixedly connected with the operation table, a V-shaped clamping groove is formed in the upper end of each supporting block, each V-shaped clamping groove comprises a first end face and a second end face which are arranged at an included angle of ninety degrees, and a clamping device matched with the second end face is arranged on the first end face of each V-shaped clamping groove;

the clamping device comprises a sliding groove formed in the first end face of the V-shaped clamping groove, a sliding block is clamped in the sliding groove in a sliding mode, a screw rod in threaded connection with the sliding block is connected to the inner wall of the sliding groove in a rotating mode, and a clamping block arranged parallel to the second end face is fixedly connected to the upper end of the sliding block.

Preferably, the moving device comprises two supporting blocks which are arranged front and back symmetrically and are fixedly connected with the operating platform, the opposite ends of the two supporting blocks are fixedly connected with longitudinally arranged optical shafts, the opposite ends of the two supporting blocks are rotationally connected with longitudinally arranged screw rods, the screw rods are in threaded connection with connecting blocks which are longitudinally matched with the optical shafts in a sliding mode, and the front side of the supporting blocks is fixedly connected with a driving motor used for driving the screw rods.

Preferably, the cutting device comprises a mounting block fixedly connected with the connecting block, the mounting block is rotationally connected with a cutting shaft which is transversely arranged, a cutting blade is coaxially and fixedly arranged on the cutting shaft, the mounting block is fixedly connected with a cutting motor for driving the cutting shaft, and a chip removal groove which is correspondingly arranged with the cutting blade is formed in the operating platform.

Preferably, one end of each clamping block, which faces the second end face of the V-shaped clamping groove, is fixedly connected with a gasket, and one end of each screw rod penetrates through the sliding groove and is coaxially and fixedly connected with a driving plate.

Preferably, the lower end of the operating platform is fixedly connected with four supporting legs which are arranged in a rectangular array.

The utility model has the beneficial effects that:

the fixing device that is equipped with can effectively fix the shaped steel to after the shaped steel is fixed, a side edge of shaped steel corresponds with the upper edge department of cutting piece, so that cutting device is close to the shaped steel under the mobile device drive, and the cutting piece is close with shaped steel with the form of point contact, and then is convenient for cutting the cutting piece and cut into shaped steel and accomplish the cutting. The fixing device can effectively fix the profile steel, ensure the cutting effect and ensure the safety. The utility model has simple structure and convenient operation, and is convenient for being arranged on the construction site of the greenhouse framework to cut the profile steel.

Drawings

Fig. 1 is a partial perspective cross-sectional view from a first perspective of the present utility model.

Fig. 2 is an enlarged view of region a in a partial perspective cross-sectional view from a first perspective of the present utility model.

Fig. 3 is an enlarged view of region B in a partial perspective cross-sectional view from a first perspective of the present utility model.

Fig. 4 is a perspective view of a second perspective of the present utility model.

Fig. 5 is an enlarged view of region C in a second perspective view of the present utility model.

Fig. 6 is a partial schematic view of the present utility model mated with a i-steel.

Reference numerals

1. The device comprises an operating platform, a fixing device, a supporting block, a 4.V clamping groove, a first end surface, a second end surface, a clamping device, a sliding groove, a sliding block, a sliding rod, a screw rod, a clamping block, a supporting block, an optical axis, a screw rod, a connecting block, a driving motor, a mounting block, a cutting shaft, a cutting sheet, a cutting motor, a chip removing groove, a liner, a driving plate, a supporting leg, a channel steel and I-steel.

Detailed Description

The following describes embodiments of the present utility model in further detail with reference to fig. 1-6.

According to the first embodiment, the technical scheme is that the fixing device 2 arranged on the operating platform 1 can effectively fix the profile steel, after the profile steel is fixed, one side edge of the profile steel corresponds to the upper edge of the cutting piece 19, so that when the cutting device is driven by the moving device to approach the profile steel, the cutting piece 19 is close to the profile steel in a point contact mode, and the cutting piece 19 is convenient to cut into the profile steel and finish cutting. The fixing device 2 can effectively fix the profile steel, ensure the cutting effect and ensure the safety. The utility model has simple structure and convenient operation, and is convenient for being arranged on the construction site of the greenhouse framework to cut the profile steel. The section steel used in the greenhouse framework at present comprises flat steel, channel steel 25 and I-steel 26, and the section steel has a regular shape and can be matched with the V-shaped clamping groove 4, and the channel steel 25 is taken as an example for illustration.

In the second embodiment, based on the first embodiment, the channel steel 25 is placed in the V-shaped clamping groove 4 on the supporting block 3, so that the side surface of the channel steel 25 is abutted against the first end surface 5 and the second end surface 6 of the V-shaped clamping groove 4, and the channel steel 25 is clamped only by adjusting the clamping device 7. When the clamping device 7 is used for clamping the channel steel 25, only the screw rod 10 is required to rotate clockwise, the driving plate 23 is arranged for facilitating the rotation of the screw rod 10, the driving slide block 9 is driven to move along the sliding groove 8 and close to the second end face 6 of the V-shaped clamping groove 4 by the clockwise rotation of the screw rod 10, then the clamping block 11 on the slide block 9 is also moved close to the side face of the channel steel 25 and is abutted to the channel steel 25, the clamping block 11 is abutted to the channel steel 25 and then the channel steel 25 is fixed in the fixing device 2, and at the moment, the channel steel 25 is completely fixed. Further, the gasket 22 is arranged on the clamping block 11, the clamping block 11 is abutted with the channel steel 25, the gasket 22 is abutted with the channel steel 25, and the gasket 22 is made of flexible materials and can be attached to the channel steel 25 more, so that the fixing effect is guaranteed. The lower side edge of the fixed channel steel 25 corresponds to the upper edge part of the cutting blade 19, so that the cutting blade 19 can cut in from the lower edge of the channel steel 25 when the cutting device cuts in, namely, the cutting blade 19 and the profile steel cut in a point contact mode, and the cutting blade 19 can conveniently cut the channel steel 25.

In the third embodiment, on the basis of the first embodiment, after fixing the channel steel 25, the moving device and the cutting device may be started to perform cutting. When the cutting device is started, that is, the cutting motor on the mounting plate is started, the cutting motor 20 drives the cutting shaft 18 to rotate clockwise, and the cutting blade 19 fixedly mounted on the cutting shaft 18 also synchronously rotates to prepare for cutting the channel steel 25. After the cutting device is started, the cutting device can be matched with the moving device to finish cutting, the driving motor 16 on the supporting block 12 is started to rotate forward, the driving motor 16 drives the lead screw 14 to rotate forward and drives the connecting block 15 to move backwards along the optical axis 13, the cutting device is fixedly connected with the moving device through the connecting block 15, so that the cutting device moves backwards along with the connecting block 15 and moves close to the channel steel 25 until the cutting piece 19 cuts into the channel steel 25 and the cutting is finished, and the driving motor 16 can stop cutting the motor 20. The reversing drive motor 16 can drive the connecting block 15 and the cutting device to move forward. The junk slots 21 are provided for discharging chips generated during cutting. Support legs 24 are provided to support the present utility model.

Claims (5)

1. The section steel processing device for the greenhouse framework comprises an operation table (1), and is characterized in that two fixing devices (2) which are symmetrically arranged in a left-right pair are arranged on the operation table (1), a moving device which is positioned between the two fixing devices (2) is arranged at the upper end of the operation table (1), and a cutting device is driven by the moving device;

each fixing device (2) comprises a supporting block (3) fixedly connected with the operation table (1), a V-shaped clamping groove (4) is formed in the upper end of each supporting block (3), each V-shaped clamping groove (4) comprises a first end face (5) and a second end face (6) which are arranged at an included angle of ninety degrees, and a clamping device (7) matched with the second end face (6) is arranged on the first end face (5) of each V-shaped clamping groove (4);

the clamping device (7) comprises a sliding groove (8) formed in a first end face (5) of the V-shaped clamping groove (4), a sliding block (9) is slidably clamped in the sliding groove (8), a screw (10) in threaded connection with the sliding block (9) is rotatably connected to the inner wall of the sliding groove (8), and a clamping block (11) which is parallel to the second end face (6) is fixedly connected to the upper end of the sliding block (9).

2. The section steel processing device for the greenhouse framework according to claim 1, wherein the moving device comprises two supporting blocks (12) which are symmetrically arranged front and back and fixedly connected with the operating platform (1), the opposite ends of the two supporting blocks (12) are fixedly connected with longitudinally arranged optical shafts (13), the opposite ends of the two supporting blocks (12) are rotatably connected with longitudinally arranged screw rods (14), the screw rods (14) are in threaded connection with connecting blocks (15) which are longitudinally and slidably matched with the optical shafts (13), and the driving motors (16) for driving the screw rods (14) are fixedly connected with the supporting blocks (12) at the front side.

3. The section steel processing device for the greenhouse framework according to claim 2, characterized in that the cutting device comprises a mounting block (17) fixedly connected with the connecting block (15), the mounting block (17) is rotationally connected with a cutting shaft (18) which is transversely arranged, the cutting shaft (18) is coaxially and fixedly provided with a cutting blade (19), the mounting block (17) is fixedly connected with a cutting motor (20) which is used for driving the cutting shaft (18), and a chip removal groove (21) which is correspondingly arranged with the cutting blade (19) is formed in the operating table (1).

4. The section steel processing device for the greenhouse framework according to claim 1, wherein one end of each clamping block (11) facing the second end face (6) of the V-shaped clamping groove (4) is fixedly connected with a gasket (22), and one end of each screw (10) penetrates through the sliding groove (8) and is coaxially and fixedly connected with a driving plate (23).

5. The section steel processing device for the greenhouse framework according to claim 1, wherein four supporting legs (24) arranged in a rectangular array are fixedly connected to the lower end of the operating table (1).