CN217837426U - Loading and unloading device for steel blank - Google Patents

Abstract

The utility model discloses a unloader on steel blank belongs to steel processing technology field, including brace table, material loading platform and unloading platform, the bottom of material loading platform and unloading platform all is connected with the support frame, two the bottom of support frame is connected with the bottom plate, the top of bottom plate is connected with a plurality of pneumatic cylinders, the expansion end of pneumatic cylinder and brace table's bottom fixed connection, and brace table and two support frame sliding connection, the scarce groove that is used for material loading and unloading is seted up respectively on the top of material loading platform and unloading platform, the top of material loading platform and unloading platform is connected with riser one and riser two respectively, the side of riser one and riser two is connected with pneumatic cylinder one and pneumatic cylinder two respectively, the expansion end of pneumatic cylinder one and pneumatic cylinder two is connected with material loading push pedal and unloading push pedal respectively. This last unloader of steel blank can realize unloading in the automation, and danger coefficient is low, and whole practicality is strong.

Description

Loading and unloading device for steel blank

Technical Field

The utility model belongs to the technical field of steel processing, concretely relates to unloader on steel blank.

Background

The steel is a material with certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing. Need use corresponding processing equipment to carry out processing such as drilling, fluting to the steel blank in the steel production course of working, partial small-size processing factory adds man-hour to the steel blank, is placed the steel blank on corresponding processing equipment by the workman, takes off the steel blank after the processing again, and the speed is very fast, the part of processing when processing equipment operation, and the danger coefficient of the mode of adopting artifical unloading is higher.

Therefore, in order to meet the actual use requirement, the design and production of the loading and unloading device for the steel blank are urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a last unloader of steel blank to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: unloader of steel blank, including brace table, material loading platform and unloading platform, the bottom of material loading platform and unloading platform all is connected with the support frame, two the bottom of support frame is connected with the bottom plate, the top of bottom plate is connected with a plurality of pneumatic cylinders, the expansion end of pneumatic cylinder and the bottom fixed connection of brace table, and brace table and two support frame sliding connection, the scarce groove that is used for material loading and unloading is seted up respectively to the top of material loading platform and unloading platform, the top of material loading platform and unloading platform is connected with riser one respectively and riser two, the side of riser one and riser two is connected with pneumatic cylinder one and pneumatic cylinder two respectively, the expansion end of pneumatic cylinder one and pneumatic cylinder two is connected with material loading push pedal and unloading push pedal respectively, the top of material loading platform and unloading platform all is connected with the baffle, two the side of baffle all is provided with spacing buffering subassembly.

Further, spacing buffering subassembly is including connecting two electric putter in the baffle side and the limiting plate of being connected with electric putter's expansion end, the side that the baffle was kept away from to the limiting plate has seted up the spread groove, and sliding connection has the buffer board in the spread groove, be connected with buffer spring between the inner wall of buffer board and spread groove.

Furthermore, the side surfaces of the feeding platform and the discharging platform are respectively connected with an extension plate matched with the notch.

Furthermore, a plurality of roll shafts are rotatably arranged on the side face, far away from the buffer spring, of the buffer plate.

Furthermore, the side of limiting plate is connected with the horizontal pole, the free end of horizontal pole runs through the baffle and is connected with the anticreep piece, is connected with auxiliary spring between anticreep piece and the baffle.

Furthermore, both sides face of the supporting table is connected with a sliding block, and the side faces of the supporting frames are provided with sliding chutes in sliding connection with the sliding blocks.

Further, two the spout inner wall of support frame all is connected with the slide bar, vertical through-hole has been seted up to the slider and cup jointed at the periphery of slide bar.

The utility model discloses a technological effect and advantage: according to the feeding and discharging device for the steel blanks, the steel blanks can be automatically pushed due to the arrangement of the feeding platform, the first vertical plate, the first pneumatic cylinder and the feeding push plate, automatic feeding is realized, the feeding push plate is matched with the arrangement of the discharging platform, the second vertical plate, the second pneumatic cylinder and the discharging push plate, the feeding plate can push the processed steel blanks to the discharging platform, the discharging plate can push the processed steel blanks away from the discharging platform, automatic feeding and discharging can be realized, manual feeding and discharging are not needed, and the danger coefficient is low;

the arrangement of the hydraulic cylinder and the support table facilitates the installation of processing equipment required for processing the steel blank, the height of the support table can be adjusted according to the condition of the processing equipment, the overall practicability can be improved, and the arrangement of the sliding block and the sliding rod is favorable for enhancing the stability of the support table during the up-and-down movement;

due to the arrangement of the limiting buffer assembly, the steel blank can be limited and guided in the feeding and discharging processes, the stability in the feeding and discharging processes can be improved, certain buffer protection can be provided for the steel blank, and the practical use is facilitated;

this last unloader of steel blank can realize unloading in the automation, and danger coefficient is low, and whole practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the limiting buffer assembly of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 4 is the utility model discloses a structural schematic when buffer board and limiting plate are torn open.

In the figure: 1. a support table; 2. a feeding table; 3. a blanking table; 4. a support frame; 5. a base plate; 6. a hydraulic cylinder; 7. a first vertical plate; 8. a second vertical plate; 9. a first pneumatic cylinder; 10. a second pneumatic cylinder; 11. a feeding push plate; 12. blanking push plates; 13. a baffle plate; 14. a limiting buffer component; 15. an electric push rod; 16. a limiting plate; 17. a buffer plate; 18. a buffer spring; 19. an extension plate; 20. a roll shaft; 21. a cross bar; 22. an auxiliary spring; 23. a slider; 24. a slide bar.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

For the convenient required equipment of installation steel blank processing, and promote the flexibility when whole in-service use, as shown in fig. 1-fig. 4, the utility model provides a loading and unloading device of steel blank, including brace table 1, loading platform 2 and unloading platform 3, the equal fixed welding in bottom of loading platform 2 and unloading platform 3 has support frame 4, the bottom welding of two support frame 4 has bottom plate 5, the top fixedly connected with a plurality of pneumatic cylinders 6 of bottom plate 5, like the expansion end of pneumatic cylinder 6 and the bottom fixed welding of brace table 1, and brace table 1 and two support frame 4 sliding connection, during the in-service use, install corresponding processing equipment (the equipment of processing of driling to the steel blank) on brace table 1's top, pneumatic cylinder 6's setting makes brace table 1's height-adjustable, the convenience is with processing equipment, loading platform 2 and unloading platform 3 align, and processing equipment's import side and outlet side align with loading platform 2 and unloading platform 3 respectively, the equal fixed welding in both sides of brace table 1 has slider 23, slider 23 with slider 23 sliding connection's sliding chute has all been seted up to the side of two support frames 4, slider 24 and the slider that the periphery reinforcing was seted up when slider 24 and slider that slider was reciprocated in the slider 24, the slider periphery was strengthened the slider in the slider.

In order to realize automatic feeding and discharging, as shown in fig. 1, the top ends of the feeding platform 2 and the discharging platform 3 are respectively provided with a slot for feeding and discharging, during actual use, the tail ends of corresponding conveying equipment (such as a conveyor belt conveyor) can extend into the slot, the side surfaces of the feeding platform 2 and the discharging platform 3 are respectively welded with an extension plate 19 matched with the slot, a steel blank is conveniently conveyed, the top ends of the feeding platform 2 and the discharging platform 3 are respectively welded with a first vertical plate 7 and a second vertical plate 8, the side surfaces of the first vertical plate 7 and the second vertical plate 8 are respectively welded with a first pneumatic cylinder 9 and a second pneumatic cylinder 10 through bolts, the movable ends of the first pneumatic cylinder 9 and the second pneumatic cylinder 10 are respectively welded with a feeding push plate 11 and a discharging push plate 12, the feeding push plate 11 is arranged opposite to the supporting platform 1, the bottom end of the feeding push plate 11 is not in contact with the feeding platform 2, and the bottom end of the discharging push plate 12 is not in contact with the discharging platform 3.

For unloading in supplementary material loading push pedal 11 and unloading push pedal 12, as shown in fig. 1, fig. 2 and fig. 4, baffle 13 has all been welded on the top of material loading platform 2 and unloading platform 3, the side of two baffle 13 all is provided with spacing buffer module 14, spacing buffer module 14 includes through two electric push rod 15 of bolt fixed connection in baffle 13 side and with electric push rod 15's expansion end welded limiting plate 16, the bottom of limiting plate 16 does not contact with material loading platform 2 and unloading platform 3, the limiting plate 16 keeps away from the side of baffle 13 and has seted up the spread groove, and sliding connection has buffer plate 17 in the spread groove, it has buffer spring 18 to weld between the inner wall of buffer plate 17 and spread groove, and buffer spring 18 is located inside the spread groove, buffer plate 17 keeps away from the side rotation that buffer spring 18 and installs a plurality of roller 20, the periphery of roller 20 is fixed the bonding has the rubber pad, the side fixed connection of limiting plate 16 has horizontal pole 21, baffle 13 has offered the through-hole that supplies horizontal pole 21 to pass, and the welding of horizontal pole 21 has run through baffle 13 and anticreep piece, and the welding has auxiliary spring 22 between baffle 13, and anticreep piece, and the periphery of auxiliary spring sets up around the horizontal pole 21.

The working principle of the feeding and discharging device for the steel blank is that when the feeding and discharging device is used, the whole device is connected with an external power supply, processing equipment required for processing the steel blank is arranged at the top end of a supporting table 2, a hydraulic cylinder 6 is adjusted to enable the supporting table 1 to move to a proper height, an inlet side and an outlet side of the processing equipment are respectively aligned with a feeding table 2 and a discharging table 3, the tail end of conveying equipment matched with the conveyed steel blank extends into grooves of the feeding table 2 and the discharging table 3, an electric push rod 15 is adjusted according to the specification of the steel blank, a limiting plate 16 drives a buffer plate 17 to move to a proper position, the conveying equipment conveys the steel blank to the top end of the feeding table 2, a pneumatic cylinder 9 is adjusted to extend, the pneumatic cylinder 9 is adjusted to enable the steel blank to be pushed into the processing equipment, automatic feeding is completed, the side face of the steel blank is in sliding contact with a roller shaft 20 in the feeding process, the pneumatic cylinder 9 returns to an initial state to prepare for next feeding, the next time, the pneumatic cylinder 9 is adjusted again after the steel blank is pushed into the processing equipment after the processing process, the steel blank, and then the pneumatic cylinder 3 is adjusted to push a steel blank pushing plate 12, and the steel blank is pushed to a steel blank pushing plate to a processing point, and then the steel blank is adjusted to be pushed to a steel processing point.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (7)

1. Unloader on steel blank, including brace table (1), material loading platform (2) and unloading platform (3), its characterized in that: the bottom of material loading platform (2) and unloading platform (3) all is connected with support frame (4), two the bottom of support frame (4) is connected with bottom plate (5), the top of bottom plate (5) is connected with a plurality of pneumatic cylinders (6), the expansion end of pneumatic cylinder (6) and the bottom fixed connection of brace table (1), and brace table (1) and two support frame (4) sliding connection, the scarce groove that is used for material loading and unloading is offered respectively on the top of material loading platform (2) and unloading platform (3), the top of material loading platform (2) and unloading platform (3) is connected with riser (7) and riser two (8) respectively, the side of riser (7) and riser two (8) is connected with pneumatic cylinder (9) and pneumatic cylinder two (10) respectively, the expansion end of pneumatic cylinder (9) and pneumatic cylinder two (10) is connected with material loading push pedal (11) and unloading push pedal (12) respectively, the top of material loading platform (2) and unloading platform (3) all is connected with pneumatic cylinder (13), two the side push pedal (13) all are provided with spacing baffle subassembly (14).

2. The loading and unloading device for the steel blank according to claim 1, wherein: spacing buffering subassembly (14) including connecting two electric putter (15) in baffle (13) side and limiting plate (16) of being connected with the expansion end of electric putter (15), the spread groove has been seted up to the side that baffle (13) were kept away from in limiting plate (16), and sliding connection has buffer board (17) in the spread groove, be connected with buffer spring (18) between the inner wall of buffer board (17) and spread groove.

3. The loading and unloading device for the steel blank according to claim 1, wherein: the side surfaces of the feeding platform (2) and the discharging platform (3) are respectively connected with an extension plate (19) matched with the notch.

4. The loading and unloading device for the steel blank according to claim 2, characterized in that: and a plurality of roll shafts (20) are rotatably arranged on the side surface of the buffer plate (17) far away from the buffer spring (18).

5. The loading and unloading device for the steel blank according to claim 2, characterized in that: the side of limiting plate (16) is connected with horizontal pole (21), the free end of horizontal pole (21) runs through baffle (13) and is connected with the anticreep piece, is connected with auxiliary spring (22) between anticreep piece and baffle (13).

6. The loading and unloading device for the steel blank according to claim 1, wherein: both sides face of brace table (1) all is connected with slider (23), two the spout with slider (23) sliding connection is all seted up to the side of support frame (4).

7. The loading and unloading device for the steel blank according to claim 6, wherein: the inner walls of the sliding grooves of the two support frames (4) are connected with sliding rods (24), and the sliding blocks (23) are provided with vertical through holes and are sleeved on the peripheries of the sliding rods (24).

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