CN221135076U - Discharging device for producing steel structure - Google Patents

Abstract

The utility model relates to the technical field of steel structure production and blanking, in particular to a blanking device for producing a steel structure. Including the table body, the top fixed mounting of the table body has the U-shaped support, be equipped with the steel sheet on the table body, the top fixed mounting of U-shaped support has two pneumatic cylinders, the output pole of pneumatic cylinder slides and runs through the U-shaped support, slidable mounting has the horizontal pole in the U-shaped support, the bottom fixed mounting of the output pole of pneumatic cylinder is at the top of horizontal pole, the bottom of horizontal pole is equipped with the cutter with steel sheet looks adaptation, slidable mounting has the clamp plate in the U-shaped support, the top contact of clamp plate and steel sheet, it has spacing through-hole to run through on the clamp plate, the cutter slides and runs through spacing through-hole. Through simple structure that flattens to can flatten the spacing to the steel sheet, can effectively guarantee the cutting accuracy of steel sheet, can prevent simultaneously that the steel sheet from appearing warping even bouncing problem when cutting off, be convenient for follow-up processing can effectively reduce the potential safety hazard.

Description

Discharging device for producing steel structure

Technical Field

The utility model relates to the technical field of steel structure production and blanking, in particular to a blanking device for producing a steel structure.

Background

The steel structure is required to cut the unloading to steel in manufacturing process, consequently need use steel structure unloader, brought very big facility for steel structure's manufacturing, current steel structure unloader generally includes operation panel and cutting mechanism, has disclosed in the prior art that the authority announces the unloader of a production steel structure of number CN219275239U, belongs to steel structure unloading technical field, and its technical scheme main points include the base, be provided with the unloading mechanism that is used for carrying out the unloading to steel structure on a lateral wall of base, the top of base is provided with cutting assembly, one side of cutting assembly is provided with fixed subassembly, one side of fixed subassembly is provided with movable subassembly, through setting up base, unloading mechanism, cutting assembly, fixed subassembly and movable subassembly, unloading mechanism can prevent that steel from directly dropping subaerial and staff's contact when using, has guaranteed staff's safety, through setting up cutting assembly, the size of control steel that can be free, conveniently carries out the unloading, can fix the steel through setting up fixed subassembly when using, prevents that the fixed subassembly from appearing moving the subassembly, can reduce work efficiency, can reduce the labor power when the cutting assembly.

However, the steel structure blanking device is found in use, the steel structure blanking device is inconvenient to flatten and limit a steel plate, so that the steel plate is easy to warp or bounce when cut off, the subsequent processing is inconvenient, and potential safety hazards exist.

Disclosure of utility model

In view of the above problems, an object of the present utility model is to: the blanking device for producing the steel structure solves the problems in the background art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a unloader of production steel construction, includes the table body, the top fixed mounting of the table body has the U-shaped support, be equipped with the steel sheet on the table body, the top fixed mounting of U-shaped support has two pneumatic cylinders, the output pole sliding of pneumatic cylinder runs through the U-shaped support, sliding mounting has the horizontal pole in the U-shaped support, the bottom fixed mounting of the output pole of pneumatic cylinder is at the top of horizontal pole, the bottom of horizontal pole is equipped with the cutter with steel sheet looks adaptation, sliding mounting has the clamp plate in the U-shaped support, the clamp plate contacts with the top of steel sheet, it has spacing through-hole to run through on the clamp plate, the cutter sliding runs through spacing through-hole, two lead screws are welded at the top of clamp plate, the top welding of U-shaped support has two pipes, first internal thread section of thick bamboo is run through to the lead screw thread, fixed cover is equipped with first bevel gear on the first internal thread section of thick bamboo, the top fixed mounting of U-shaped support has two motors, fixed mounting has the second bevel gear and second bevel gear meshing with corresponding bevel gear on the output shaft of motor.

In order to facilitate rapid replacement of the cutters:

As a further improvement of the above technical scheme: the horizontal pole still includes four card holes, the card hole runs through between the top surface and the bottom surface of horizontal pole, the card is downthehole to be slided and is run through there is the cardboard, the cavity has been seted up on the horizontal pole, the cavity all communicates with a plurality of card holes, sliding mounting has two second internal thread section of thick bamboo in the cavity, two second internal thread section of thick bamboo slides and runs through two cardboard that correspond, two same two-way lead screw is installed to second internal thread section of thick bamboo internal thread, fixed cover is equipped with the third bevel gear on the two-way lead screw, the pivot is installed in the top rotation of horizontal pole, the bottom of pivot extends to in the cavity and fixed mounting has the fourth bevel gear, fourth bevel gear and third bevel gear meshing.

The beneficial effects of this improvement are: through such setting to be convenient for install and remove fast the cutter, can effectively guarantee the cutting effect of cutter, thereby be favorable to the cutting of high-efficient completion to the steel sheet.

In order to facilitate blanking of cut steel plates:

As a further improvement of the above technical scheme: one side fixed mounting of the table body has the unloading board of slope setting, the welding has the baffle on the unloading board, run through on the table body has the rectangle through-hole, rectangle through-hole and cutter looks adaptation.

The beneficial effects of this improvement are: through setting up flitch and baffle to be convenient for carry out the unloading to the steel sheet that cuts off, convenient follow-up is moved and is lifted.

In order to facilitate lifting of the screw rod:

As a further improvement of the above technical scheme: the top of U-shaped support runs through there are two first through-holes and two second through-holes, the output pole of pneumatic cylinder slides and runs through corresponding first through-hole, the lead screw runs through corresponding second through-hole.

The beneficial effects of this improvement are: through setting up the second through-hole to the lead screw of being convenient for goes up and down.

In order to make the lifting of the cross bar and the pressing plate more stable:

As a further improvement of the above technical scheme: the U-shaped support is characterized in that a first sliding groove and two second sliding grooves are formed in the inner walls of two sides of the U-shaped support, a first sliding block is arranged in the first sliding groove in a sliding mode, the first sliding block is welded with the cross rod, a second sliding block is arranged in the second sliding groove in a sliding mode, and the second sliding block is welded with the pressing plate.

The beneficial effects of this improvement are: through setting up like this to can carry out spacingly to horizontal pole and clamp plate, make horizontal pole and clamp plate lift more stable.

In order to avoid slippage of the steel sheet:

As a further improvement of the above technical scheme: two anti-slip pads are fixedly arranged at the bottom of the pressing plate, and the anti-slip pads are made of rubber.

The beneficial effects of this improvement are: through setting up the slipmat to can avoid the steel sheet to slide.

In order to facilitate the locking of the clamping plate by the second internal thread cylinder:

As a further improvement of the above technical scheme: the clamping plate is provided with a third through hole in a penetrating mode, the second internal thread cylinder penetrates through the third through hole in a sliding mode, a fourth through hole is formed in the inner wall of the top of the cavity in a penetrating mode, and the rotating shaft penetrates through the fourth through hole in a penetrating mode.

The beneficial effects of this improvement are: through setting up the third through-hole to be convenient for second internal thread section of thick bamboo is locked the cardboard.

To prevent rotation of the second internal thread cylinder:

As a further improvement of the above technical scheme: the bottom inner wall of the cavity is penetrated with a through groove, a third sliding block is slidably mounted in the through groove, the third sliding block is welded with a corresponding second internal thread cylinder, two vertical plates are fixedly mounted in the cavity, and the two-way screw rod rotates to penetrate through the two vertical plates.

The beneficial effects of this improvement are: through setting up logical groove and third slider to can carry out effective spacing to the second internal thread section of thick bamboo, make the second internal thread section of thick bamboo slide more stable, prevent to rotate.

The beneficial effects of the utility model are as follows: through simple structure that flattens to can flatten the spacing to the steel sheet, can effectively guarantee the cutting accuracy of steel sheet, can prevent simultaneously that the steel sheet from appearing warping even bouncing problem when cutting off, be convenient for follow-up processing can effectively reduce the potential safety hazard.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged schematic view of the portion B of FIG. 1 according to the present utility model;

FIG. 5 is a schematic perspective cross-sectional view of a platen according to the present utility model;

FIG. 6 is an enlarged schematic view of the portion C of FIG. 2 according to the present utility model;

fig. 7 is an enlarged schematic view of the portion D of fig. 2 according to the present utility model.

In the figure: 1. a table body; 2. a U-shaped bracket; 3. a steel plate; 4. a hydraulic cylinder; 5. a cross bar; 6. a cutter; 7. a pressing plate; 8. a screw rod; 9. limiting through holes; 10. a round tube; 11. a first internal thread cylinder; 12. a first bevel gear; 13. a motor; 14. a second bevel gear; 15. a clamping hole; 16. a clamping plate; 17. a chamber; 18. a second internal thread cylinder; 19. a two-way screw rod; 20. a third bevel gear; 21. a rotating shaft; 22. and a fourth bevel gear.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-7, a blanking device for producing a steel structure comprises a table body 1, a U-shaped bracket 2 is fixedly arranged at the top of the table body 1, a steel plate 3 is arranged on the table body 1, two hydraulic cylinders 4 are fixedly arranged at the top of the U-shaped bracket 2, an output rod of each hydraulic cylinder 4 penetrates through the U-shaped bracket 2 in a sliding manner, a cross rod 5 is slidably arranged in the U-shaped bracket 2, the bottom end of the output rod of each hydraulic cylinder 4 is fixedly arranged at the top of the cross rod 5, a cutter 6 matched with the steel plate 3 is arranged at the bottom of the cross rod 5, a pressing plate 7 is slidably arranged in the U-shaped bracket 2, the pressing plate 7 is contacted with the top of the steel plate 3, a limiting through hole 9 penetrates through the pressing plate 7, the cutter 6 slides through the limit through hole 9, two screw rods 8 are welded at the top of the pressing plate 7, two round tubes 10 are welded at the top of the U-shaped bracket 2, a first internal thread cylinder 11 is rotatably arranged in the round tube 10, the screw rods 8 penetrate through corresponding first internal thread cylinders 11 in a threaded manner, a first bevel gear 12 is fixedly sleeved on the first internal thread cylinders 11, two motors 13 are fixedly arranged at the top of the U-shaped bracket 2, a second bevel gear 14 is fixedly arranged on an output shaft of the motor 13, the second bevel gear 14 is meshed with the corresponding first bevel gear 12, and the steel plate 3 can be flattened and limited through a simple flattening structure, can effectively ensure the cutting precision of the steel plate, can prevent the steel plate from warping or bouncing during cutting, is convenient for subsequent processing, can effectively reduce potential safety hazards, the cross rod 5 also comprises four clamping holes 15, the clamping holes 15 penetrate between the top surface and the bottom surface of the cross rod 5, clamping plates 16 penetrate through the clamping holes 15 in a sliding manner, a cavity 17 is formed in the cross rod 5, the cavity 17 is communicated with a plurality of clamping holes 15, two second internal thread cylinders 18 are arranged in the cavity 17 in a sliding manner, the second internal thread cylinders 18 penetrate through two corresponding clamping plates 16 in a sliding manner, two second internal thread cylinders 18 are internally provided with the same bidirectional screw rod 19 in a threaded manner, the bidirectional screw rod 19 is fixedly sleeved with a third bevel gear 20, the top of the cross rod 5 is rotatably provided with a rotating shaft 21, the bottom end of the rotating shaft 21 extends into the cavity 17 and is fixedly provided with a fourth bevel gear 22, the fourth bevel gear 22 is meshed with the third bevel gear 20, through the arrangement, the cutter 6 is convenient to assemble and disassemble rapidly, the cutting effect of the cutter 6 can be effectively ensured, the cutting of the steel plate 3 is effectively finished, one side of the table body 1 is fixedly provided with a obliquely arranged blanking plate, the blanking plate is welded with a baffle, the table body 1 is penetrated with a rectangular through hole, the rectangular through hole is matched with the cutter 6, through arranging the blanking plate and the baffle, the blanking of the cut steel plate 3 is facilitated, the subsequent carrying and lifting are facilitated, the top of the U-shaped support 2 is penetrated with two first through holes and two second through holes, the output rod of the hydraulic cylinder 4 is penetrated with the corresponding first through holes in a sliding manner, the screw rod 8 is penetrated with the corresponding second through holes, the screw rod 8 is lifted conveniently through arranging the second through holes, the inner walls of the two sides of the U-shaped support 2 are provided with a first sliding groove and two second sliding grooves, a first sliding block is arranged in the first sliding groove in a sliding manner, the first sliding block is welded with the cross rod 5, a second sliding block is arranged in the second sliding groove in a sliding manner, the second sliding block is welded with the pressing plate 7, through the arrangement, the cross rod 5 and the pressing plate 7 can be limited, the cross rod 5 and the pressing plate 7 can be lifted and lowered more stably, two anti-slip pads are fixedly arranged at the bottom of the pressing plate 7, the anti-slip pads are made of rubber, the steel plate 3 can be prevented from sliding, a third through hole is penetrated through the clamping plate 16, a second internal thread cylinder 18 penetrates through the third through hole in a sliding manner, a fourth through hole is penetrated through the inner wall of the top of the cavity 17, the rotating shaft 21 penetrates through the fourth through hole in a rotating manner, the third through hole is arranged, the clamping plate 16 is conveniently locked by the second internal thread cylinder 18, a through groove is penetrated through the inner wall of the bottom of the cavity 17, the third sliding block is arranged in the through groove in a sliding mode, the third sliding block is welded with the corresponding second internal thread cylinder 18, two vertical plates are fixedly arranged in the cavity 17, the bidirectional screw rod 19 rotates to penetrate through the two vertical plates, and the through groove and the third sliding block are arranged, so that the second internal thread cylinder 18 can be effectively limited, the second internal thread cylinder 18 can slide more stably, and rotation is prevented.

The working principle of the utility model is as follows: when in use, the steel plate 3 is firstly placed on the table body 1 and penetrates through the U-shaped bracket 2, then the two motors 13 are started, the output shafts of the motors 13 drive the second bevel gears 14 to rotate, so that the first bevel gears 12 are driven to rotate, meanwhile, the first bevel gears 12 drive the first internal thread cylinders 11 to rotate, the lead screws 8 are driven to descend, the two lead screws 8 drive the pressing plates 7 to slide and descend in the U-shaped bracket 2 until the steel plate 3 is pressed on the table body 1, then the two hydraulic cylinders 4 are started, the output rods of the hydraulic cylinders 4 drive the cross bars 5 to slide and descend in the U-shaped bracket 2, so that the cutters 6 are driven to descend and slide through the limiting through holes 9 and cut off the steel plate 3, then the cutters 6 are lifted, then the pressing plates 7 are lifted, the cut steel plate 3 is taken out, then the next cutting is carried out, and flattening and limiting can be carried out on the steel plate 3 through the arrangement, can effectively ensure the cutting precision of the steel plate, can simultaneously prevent the steel plate from warping and bouncing even when cutting off, is convenient for subsequent processing, can effectively reduce potential safety hazards, when the cutter 6 needs to be replaced, the rotating shaft 21 is rotated firstly, the fourth bevel gear 22 is driven to rotate, meanwhile, the fourth bevel gear 22 drives the third bevel gear 20 to rotate, the bidirectional screw rod 19 is driven to rotate, the two second internal thread cylinders 18 are driven to respectively slide and separate from the two corresponding clamping plates 16, the fixation of the clamping plates 16 is relieved, the cutter 6 is pulled, the four clamping plates 16 are driven to respectively slide and withdraw from the corresponding clamping holes 15, the cutter 6 is detached, and then a new cutter 6 can be replaced, through the arrangement, the quick assembly and disassembly of the cutter 6 are facilitated, the cutting effect of the cutter 6 can be effectively ensured, thereby facilitating the efficient completion of the cutting of the steel sheet 3.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (8)

1. The utility model provides a unloader of production steel construction, includes the table body (1), its characterized in that: the utility model discloses a bevel gear table, including a table body (1), a first screw thread (11) and a second screw thread (11) are arranged on the top of the table body (1), a U-shaped support (2) is fixedly arranged at the top of the table body (1), a steel plate (3) is arranged on the table body (1), two hydraulic cylinders (4) are fixedly arranged at the top of the U-shaped support (2), an output rod of each hydraulic cylinder (4) penetrates through the U-shaped support (2) in a sliding manner, a cross rod (5) is slidably arranged in each U-shaped support (2), the bottom end of the output rod of each hydraulic cylinder (4) is fixedly arranged at the top of the cross rod (5), a cutter (6) matched with the steel plate (3) is arranged at the bottom of each cross rod (5), a pressing plate (7) is slidably arranged in each pressing plate (7) and is contacted with the top of the steel plate (3), limiting through holes (9) are formed in the pressing plate (7), two screw rods (8) are welded at the top of each pressing plate (7), two round tubes (10) are welded at the top of each U-shaped support (2), two round tubes (10) are internally-rotated, a first screw thread (11) is fixedly arranged in each first screw thread (11) and a first screw thread (11) is fixedly arranged on each pressing plate (11), and a second bevel gear (14) is fixedly arranged on an output shaft of the motor (13), and the second bevel gear (14) is meshed with the corresponding first bevel gear (12).

2. A blanking device for producing steel structures according to claim 1, characterized in that: the cross rod (5) further comprises four clamping holes (15), the clamping holes (15) penetrate through the top surface and the bottom surface of the cross rod (5), clamping plates (16) penetrate through the clamping holes (15) in a sliding mode, a cavity (17) is formed in the cross rod (5), the cavity (17) is communicated with the clamping holes (15), two second inner thread barrels (18) are installed in the cavity (17) in a sliding mode, the second inner thread barrels (18) penetrate through the corresponding two clamping plates (16) in a sliding mode, two second inner thread barrels (18) are internally threaded, the same two-way screw rod (19) is fixedly sleeved with a third bevel gear (20), a rotating shaft (21) is rotatably installed at the top of the cross rod (5), the bottom end of the rotating shaft (21) extends into the cavity (17) and is fixedly provided with a fourth bevel gear (22), and the fourth bevel gear (22) is meshed with the third bevel gear (20).

3. A blanking device for producing steel structures according to claim 1, characterized in that: one side of the table body (1) is fixedly provided with a blanking plate which is obliquely arranged, a baffle is welded on the blanking plate, a rectangular through hole penetrates through the table body (1), and the rectangular through hole is matched with the cutter (6).

4. A blanking device for producing steel structures according to claim 1, characterized in that: the top of U-shaped support (2) runs through and has two first through-holes and two second through-holes, the output pole slip of pneumatic cylinder (4) runs through corresponding first through-hole, lead screw (8) run through corresponding second through-hole.

5. A blanking device for producing steel structures according to claim 1, characterized in that: the U-shaped support (2) is characterized in that a first sliding groove and two second sliding grooves are formed in the inner walls of two sides of the U-shaped support (2), a first sliding block is arranged in the first sliding groove in a sliding mode, the first sliding block is welded with the cross rod (5), a second sliding block is arranged in the second sliding groove in a sliding mode, and the second sliding block is welded with the pressing plate (7).

6. A blanking device for producing steel structures according to claim 1, characterized in that: two anti-slip pads are fixedly arranged at the bottom of the pressing plate (7), and the anti-slip pads are made of rubber.

7. A blanking device for producing steel structures according to claim 2, characterized in that: the clamping plate (16) is penetrated with a third through hole, the second internal thread cylinder (18) penetrates through the third through hole in a sliding mode, the inner wall of the top of the cavity (17) is penetrated with a fourth through hole, and the rotating shaft (21) penetrates through the fourth through hole in a rotating mode.

8. A blanking device for producing steel structures according to claim 2, characterized in that: the bottom inner wall of the cavity (17) is penetrated with a through groove, a third sliding block is slidably mounted in the through groove, the third sliding block is welded with a corresponding second internal thread cylinder (18), two vertical plates are fixedly mounted in the cavity (17), and the two-way screw rod (19) rotates to penetrate through the two vertical plates.