CN211619190U

CN211619190U - Channel steel turning device

Info

Publication number: CN211619190U
Application number: CN202020135768.0U
Authority: CN
Inventors: 丁炜城; 李正伟
Original assignee: Hangzhou Forklift Gantry Co ltd
Current assignee: Hangzhou Forklift Gantry Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-02
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a channel-section steel turning device, including the frame, be used for the card to put the upset cassette of channel-section steel and support the cassette, the cross-section of upset cassette and support cassette is L shape and relative setting, and upset cassette bottom surface rotates with the frame to be connected, and upset cassette lateral wall rotates to be connected with and is used for promoting the upset cassette and winds frame pivoted pushing mechanism, supports the cassette lateral wall and rotates to be connected with and drive and support the cassette and wind frame pivoted supporting mechanism. The utility model discloses a channel-section steel turning device has the advantage that economic nature is good.

Description

Channel steel turning device

Technical Field

The utility model relates to a topple over or overturn the object, especially relate to a channel-section steel turning device.

Background

The channel steel is a long steel bar with a groove-shaped section, belongs to carbon structural steel for construction and machinery, and is a steel bar with a complex section, and the section of the channel steel is in a groove shape. The channel steel is mainly used for building structures, curtain wall engineering, mechanical equipment, vehicle manufacturing and the like.

The inner gantry roller seat for the forklift gantry is formed by processing channel steel, rollers are welded on the bottom of the channel steel during processing, and the channel steel needs to be stacked through a mechanical arm after welding is completed. If the channel steel is directly stacked, the bottom surface of the channel steel is arranged below the bottom surface of the channel steel, and the situation of unstable stacking can occur due to the fact that the rollers are welded on the bottom surface of the channel steel. Therefore, the channel steel needs to be turned over through the channel steel turning device after being welded when the channel steel is stacked, and the opening of the channel steel faces downwards. When the channel-section steel to the cuboid type overturns, by staff's manual upset usually, perhaps use the hoist to hoist the channel-section steel both ends earlier and then rotate the channel-section steel to channel-section steel one side application of force and arrive the purpose of upset channel-section steel, can use the heavy object of the rectangle form of roll-over stand or channel-section steel turning device with similar driving channel-section steel to overturn for labour saving and time saving staff.

Current channel-section steel turning device, be CN203992958U as the publication number, this patent discloses a the utility model discloses a channel-section steel turning device, including supporting baseplate, lateral shifting mechanism, vertical moving mechanism, rotary mechanism and hydraulic pressure clamp subassembly, the lateral shifting mechanism rigid coupling is in on the supporting baseplate, lateral shifting mechanism is used for making the vertical moving mechanism who is connected with lateral shifting mechanism carry out lateral shifting, vertical moving mechanism is used for making the rotary mechanism who is connected with vertical moving mechanism carry out vertical movement, rotary mechanism is used for making the hydraulic pressure clamp subassembly with the rotary mechanism rigid coupling carry out rotary motion, the hydraulic pressure clamp subassembly is used for pressing from both sides the channel-section steel that tightly needs the upset. According to the invention, the channel steel is turned over under the combined action of the transverse moving mechanism, the vertical moving mechanism, the rotating mechanism and the hydraulic clamp assembly.

In the actual use process: the channel steel turnover device is complex in structure, and the input cost of the channel steel turnover device can be increased for some use occasions and small factories which only realize simple turnover work and have no precision requirement.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a more economical channel steel turnover device.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a channel steel turnover device comprises a rack, a turnover clamping seat and a supporting clamping seat, wherein the turnover clamping seat and the supporting clamping seat are used for clamping and placing channel steel, the sections of the turnover clamping seat and the supporting clamping seat are L-shaped and are oppositely arranged, the bottom surface of the turnover clamping seat is rotatably connected with the rack, and the side wall of the turnover clamping seat is rotatably connected with a pushing mechanism used for pushing the turnover clamping seat to rotate around the rack; the bottom surface of the supporting clamping seat is rotationally connected with the frame, and the side wall of the supporting clamping seat is rotationally connected with a supporting mechanism which drives the supporting clamping seat to rotate around the frame.

Through adopting above-mentioned technical scheme, the back is placed on the upset support to the channel-section steel, and pushing mechanism promotes the upset support and rotates, makes the channel-section steel upset on the upset support to supporting on the support. The supporting mechanism drives the supporting clamping seat to rotate around one point on the rack, the channel steel is supported on the rack according to a certain angle, the channel steel is overturned through the realization, and the channel steel is carried and stacked by the mechanical arm after the channel steel is overturned. Whole channel-section steel turning device simple structure, comparatively economy can effectually be the input cost is practiced thrift to the enterprise.

The utility model discloses further set up to: the pushing mechanism comprises a pushing driving piece and a pushing support for supporting the pushing driving piece, one end of the pushing driving piece is rotatably connected to the pushing support, and the pushing support is fixedly connected to the rack; one end of the pushing driving piece, which is far away from the pushing support, is rotationally connected with the side wall of the turnover clamping seat.

Through adopting above-mentioned technical scheme, when the promotion driving piece is flexible, can drive the upset cassette and overturn around the frame. Thereby the channel steel on the turnover clamping seat is turned over.

The utility model discloses further set up to: the supporting mechanism comprises a supporting driving piece and a supporting support for supporting the supporting driving piece, one end of the supporting driving piece is rotatably connected to the supporting support, and the supporting support is fixedly connected to the rack; one end of the supporting driving piece, which is far away from the supporting support, is rotationally connected with the side wall of the supporting clamping seat.

Through adopting above-mentioned technical scheme, when supporting the flexible time of driving piece, can drive and support the cassette and overturn around the frame. Thereby the channel steel on the supporting clamping seat is kept on the supporting clamping seat according to a certain angle.

The utility model discloses further set up to: and a limiting block for preventing the channel steel from sliding is fixedly connected to the clamping seat on the supporting driving piece.

Through adopting above-mentioned technical scheme, after pushing mechanism with channel-section steel propelling movement to supporting the cassette, the stopper can prevent that the channel-section steel landing on supporting the cassette.

The utility model discloses further set up to: the turnover clamping seat is provided with a supporting plate on one side close to the rack, the supporting plate is fixedly connected to the rack, and the upper surface of the supporting plate is aligned with the plane of the supporting channel steel before the turnover clamping seat is not turned.

Through adopting above-mentioned technical scheme, when the channel-section steel falls on the upset cassette, the top surface contact in channel-section steel and the backup pad, the backup pad has shared the weight of some channel-section steels for pushing mechanism and upset cassette. The life of the pushing mechanism is increased.

The utility model discloses further set up to: the pushing mechanism is provided with two ends which are respectively positioned on the length direction of the frame, and the supporting mechanism is provided with two ends which are respectively positioned on the length direction of the frame.

Through adopting above-mentioned technical scheme, set up two supporting mechanism and two pushing mechanism and can make comparatively steady when channel-section steel turning device overturns the channel-section steel.

The utility model discloses further set up to: the supporting mechanism is positioned on one side of the pushing mechanism, which is far away from the rack.

Through adopting above-mentioned technical scheme, two support distances are far away, and are more steady when the channel-section steel overturns.

The utility model discloses further set up to: the base is fixedly arranged at the bottom of the rack, foundation bolts for fixing the rack on the ground are arranged on the base, and the foundation bolts penetrate through the base and are in threaded connection with the ground.

Through adopting above-mentioned technical scheme, when the arm placed the channel-section steel on the upset cassette and when pushing mechanism promoted the channel-section steel upset, the channel-section steel can produce certain impact to the frame, through setting up base and rag bolt, makes channel-section steel tilting mechanism at the during operation more steady.

To sum up, the utility model discloses following beneficial effect has:

1. simple structure and is economical.

2. The work is stable.

3. Reasonable structure and convenient use.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

figure 2 is a cross-sectional view of a side view of an embodiment of the invention;

in the figure, 1, a frame; 11. a support plate; 12. a base; 13. anchor bolts; 14. a frame; 15. a bottom beam; 16. turning over the bracket; 17. supporting the projection; 2. a pushing mechanism; 21. turning over the card seat; 22. pushing the driving member; 23. pushing the support; 3. a support mechanism; 31. supporting the card holder; 32. supporting the driving member; 33. a support base; 34. and a limiting block.

Detailed Description

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

Referring to fig. 1 and 2, for the utility model discloses a channel-section steel turning device, including frame 1, the upset cassette 21 and the support cassette 31 that are used for the card to put the channel-section steel, the cross-section of upset cassette 21 and support cassette 31 is L shape and relative setting, and upset cassette 21 bottom surface rotates with frame 1 to be connected, and upset cassette 21 lateral wall rotates to be connected with and is used for promoting upset cassette 21 around frame 1 pivoted pushing mechanism 2, supports cassette 31 lateral wall and rotates to be connected with and drive support cassette 31 around frame 1 pivoted supporting mechanism 3.

After the channel-section steel was placed on upset cassette 21, pushing mechanism 2 promoted upset cassette 21 and rotated a bit on the frame 1 to the channel-section steel upset that will be on upset cassette 21 is to supporting cassette 31 on, and supporting mechanism 3 drives upset cassette 21 and winds the rotatory certain angle of frame 1, makes the channel-section steel place according to certain angle, can carry and pile up the channel-section steel after the reversal by the robotic arm this moment. The side wall of the support clamping seat 31 is close to one side of the turnover support 16, and a limiting block 34 is fixedly arranged on one side of the support clamping seat, when the channel steel is turned over to the support clamping seat 31, the limiting block 34 can prevent the channel steel from sliding off, and the mechanical arm can be guaranteed to move the channel steel smoothly. Whole channel-section steel turning device simple structure, comparatively economy can effectually be the input cost is practiced thrift to the enterprise.

Referring to fig. 1, the rack 1 includes two frames 14 arranged oppositely in a shape like a Chinese character 'ri', a base beam 15 connecting the bottoms of the two frames 14, two turning brackets 16 fixedly connected to the side walls of the frames 14 and the top surface of the base beam 15, and a base 12 fixed on the frames 14, wherein the base 12 is arranged along the direction of the wide side of the rack 1. The turning support 16 is respectively and fixedly provided with supporting convex blocks 17 at two sides of the direction of the wide side of the frame 1, and the two supporting convex blocks 17 are arranged in a staggered manner. The frame 1 is arranged symmetrically along a mid-plane between the two frames 14. The support protrusions 17 are aligned in the vertical direction with the inversion cassette 21 or the support cassette 31. An anchor bolt 13 is connected to the base 12 through threads, and the anchor bolt 13 penetrates through the base 12 to be connected with ground through threads.

The base 12 fixes the frame 1 on the ground, so that the channel steel turnover device is prevented from being overturned due to impact of receiving channel steel during working, and the stability of the frame 1 is improved. The support plate 11 is arranged on one side, close to the frame 14, of the turnover clamping seat 21, the support plate 11 is fixedly connected to the side wall of the frame 14, and the upper surface of the support plate 11 is aligned with the plane of the support channel steel in the initial state of the turnover clamping seat 21. When the channel steel is placed on the turnover clamping seat 21, the supporting plate 11 can help the turnover clamping seat 21 to share part of load, and the service life of the pushing mechanism 2 is prolonged.

Referring to fig. 1 and 2, the frame 1 is provided with two turning clamping seats 21 and two supporting clamping seats 31, the turning clamping seats 21 are rotatably connected to one side of the top surface of the turning support 16 close to the frame 14, and the supporting clamping seats 31 are rotatably connected to one side of the top surface of the turning support 16 far from the frame 14. Two pushing mechanisms 2 and two supporting mechanisms 3 are arranged on the frame 1. Pushing mechanism 2 is including promoting driving piece 22, and promoting driving piece 22 specifically is the cylinder, and promotion driving piece 22 top is rotated with upset cassette 21 lateral wall and is connected, and promotion driving piece 22 bottom is rotated and is connected with promotion support 23, promotes support 23 and support lug 17 fixed connection. The supporting mechanism 3 includes a supporting driving member 32, the supporting driving member 32 is specifically an air cylinder, the top end of the supporting driving member 32 is rotatably connected to the side wall of the supporting clamping seat 31, the bottom end of the supporting driving member 32 is rotatably connected to a supporting support 33, and the supporting support 33 is fixedly connected to the supporting projection 17.

The distance between two upset cassette 21 is far away than the distance between two support cassette 31, and is more steady when upset cassette 21 promotes the channel-section steel and overturns. When the pushing driving element 22 extends, the bottom end of the pushing driving element 22 cannot move, the top end of the pushing driving element 22 pushes the overturning clamping seat 21 to rotate towards the supporting clamping seat 31, the overturning clamping seat 21 drives the top end of the pushing driving element 22 to move when rotating, and the pushing driving element 22 rotates around the pushing support 23. When the driving member 22 is pushed to contract, the reverse clamping seat 21 is driven to reversely rotate. The supporting mechanism 3 is the same.

The implementation principle of the embodiment is as follows:

1. the initial state of the channel steel turnover device is as follows: the driving member 22 is in a contracted state, and the bottom surface of the turnover clamping seat 21 is arranged at an acute angle with the horizontal direction. The supporting driving member 32 is in an extended state, and the bottom surface of the supporting clamping seat 31 is parallel to the horizontal plane.

2. The arm is placed the channel-section steel on upset cassette 21, promotes driving piece 22 extension, and it is rotatory towards supporting cassette 31 to promote upset cassette 21 to promote driving piece 22, and the channel-section steel is from upset cassette 21 upset to supporting cassette 31 on.

3. The channel-section steel falls on supporting cassette 31 after, supports driving piece 32 and contracts, promotes driving piece 22 and drives upset cassette 21 and towards keeping away from the rotatory certain angle of upset cassette 21 orientation, and the channel-section steel supports on supporting cassette 31 according to certain angle. The channel steel is carried away by the mechanical arm and stacked at a specified position.

4. After the channel steel is taken away by the mechanical arm, the driving piece 22 is pushed to contract, and the supporting driving piece 32 extends, so that the overturning clamping seat 21 and the supporting clamping seat 31 are reset. And placing the next channel steel on the overturning clamping seat 21 by the mechanical arm, and circulating the steps.

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

Claims

1. The utility model provides a channel steel turning device which characterized in that: the steel channel turnover clamping device comprises a rack (1), a turnover clamping seat (21) used for clamping and placing steel channels and a supporting clamping seat (31), wherein the sections of the turnover clamping seat (21) and the supporting clamping seat (31) are L-shaped and are arranged oppositely, the bottom surface of the turnover clamping seat (21) is rotatably connected with the rack (1), and the side wall of the turnover clamping seat (21) is rotatably connected with a pushing mechanism (2) used for pushing the turnover clamping seat (21) to rotate around the rack (1); the bottom surface of the supporting clamping seat (31) is rotatably connected with the frame (1), and the side wall of the supporting clamping seat (31) is rotatably connected with a supporting mechanism (3) which drives the supporting clamping seat (31) to rotate around the frame (1).

2. The channel steel turnover device of claim 1, wherein: the pushing mechanism (2) comprises a pushing driving part (22) and a pushing support (23) for supporting the pushing driving part (22), one end of the pushing driving part (22) is rotatably connected to the pushing support (23), and the pushing support (23) is fixedly connected to the rack (1); one end of the pushing driving piece (22) far away from the pushing support (23) is rotatably connected with the side wall of the overturning clamping seat (21).

3. The channel steel turnover device of claim 1, wherein: the supporting mechanism (3) comprises a supporting driving part (32) and a supporting support (33) for supporting the driving part (32), one end of the supporting driving part (32) is rotatably connected to the supporting support (33), and the supporting support (33) is fixedly connected to the rack (1); one end of the supporting driving piece (32) far away from the supporting support (33) is rotationally connected with the side wall of the supporting clamping seat (31).

4. The channel steel turnover device of claim 1, wherein: and a limiting block (34) for preventing channel steel from sliding is fixedly connected to one side, close to the overturning clamping seat (21), of the side wall of the supporting clamping seat (31).

5. The channel steel turnover device of claim 1, wherein: a supporting plate (11) is arranged on one side, close to the rack (1), of the turnover clamping seat (21), the supporting plate (11) is fixedly connected to the rack (1), and the upper surface of the supporting plate (11) is aligned with the plane of the supporting channel steel before the turnover clamping seat (21) is turned over.

6. The channel steel turnover device of claim 1, wherein: the two pushing mechanisms (2) are arranged and are respectively located at two ends of the length direction of the rack (1), and the two supporting mechanisms (3) are arranged and are respectively located at two ends of the length direction of the rack (1).

7. The channel steel turnover device of claim 6, wherein: the supporting mechanism (3) is positioned on one side, far away from the rack (1), of the pushing mechanism (2).

8. The channel steel turnover device of claim 1, wherein: the ground fixing device is characterized in that a base (12) is fixedly arranged at the bottom of the rack (1), foundation bolts (13) for fixing the rack (1) on the ground are arranged on the base (12), and the foundation bolts (13) penetrate through the base (12) to be in threaded connection with the ground.