CN216462975U

CN216462975U - Novel galvanized sheet color-coated sheet bending machine

Info

Publication number: CN216462975U
Application number: CN202122453189.8U
Authority: CN
Inventors: 韩瑞彬; 田耀威
Original assignee: Henan Lijian Steel Structure Engineering Co ltd
Current assignee: Henan Lijian Steel Structure Engineering Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-10
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a novel galvanized sheet color-coated sheet bending machine, which relates to the technical field of bending machine machinery, wherein stand columns are respectively installed on one side of a base through two installation parts, a discharge roller is arranged between the stand columns, a die groove is installed at the top end of a workbench, a hydraulic oil cylinder is installed on one side of the top end inside a machine top, a fixing plate is installed at the bottom end of the hydraulic oil cylinder, the bottom end of the hydraulic oil cylinder extends to a position between the machine top and the workbench, a die plate is installed at the bottom end of the fixing plate, and a plurality of compression rollers are installed at the bottom end of the die plate. According to the utility model, when the plate enters the upper part of the die groove from the discharge roller, a worker starts the servo motor to work, the rotating rod rotates, the positive screw rod and the negative screw rod rotate simultaneously under the driving of the belt, the first sliding block moves transversely, and the connecting rod and the clamping block are driven to move simultaneously.

Description

Novel galvanized sheet color-coated sheet bending machine

Technical Field

The utility model discloses bender machinery technical field specifically is a novel galvanized sheet color-coated sheet bender.

Background

Galvanized sheet and color-coated sheet use very generally in the big city in europe, use in asian area at present also at the rapid development, just at this moment need machinery to process it, and the very effectual manpower that reduces of appearance of bender improves efficiency, and current galvanized sheet color-coated sheet bender still has a lot of shortcomings.

Through retrieval, Chinese patent No. CN111515275A, publication No. 2020, 08 and 11, discloses a novel double-sided rapid clamp for a bending machine for producing titanium-zinc plates, and the text proposes that' the front side wall of the box body is rotatably connected with a driving gear. This novel two-sided quick anchor clamps of bender are used in titanium zinc sheet production, two rack section of thick bamboo relative movement, "inconvenient tailorring, in view of this, to the above-mentioned problem, the deep research is carried out, is carried out the present case and is produced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel galvanized sheet color-coated sheet bending machine to solve the problem of inconvenient cutting in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel galvanized sheet color-coated sheet bending machine comprises a base, a cutting structure convenient for cutting, a limiting structure for preventing a sheet from deviating and a dismounting structure convenient for dismounting a die;

a workbench is mounted at the top end of the base, brackets are mounted at the front end and the rear end of the top end of the workbench, a machine top is mounted between the brackets, and the cutting structure is located inside the machine top;

the limiting structure is positioned on one side of the interior of the workbench;

the die comprises a base, a vertical column, a discharging roller, a die plate, a die mounting block and a die mounting block, wherein the vertical column is installed on one side of the base through two installation parts, the discharging roller is arranged between the vertical columns, a die groove is installed on the top end of the workbench, a hydraulic oil cylinder is installed on one side of the top end inside the machine top, a fixing plate is installed at the bottom end of the hydraulic oil cylinder, the bottom end of the hydraulic oil cylinder extends to a position between the machine top and the workbench, the die plate is installed at the bottom end of the fixing plate, a plurality of compression rollers are installed at the bottom end of the die plate, the die mounting block is installed at the top end of the die plate, and a dismounting structure is located inside the die mounting block.

Preferably, the dismouting structure includes the carousel, the carousel sets up in the central point department of the inside bottom of die holding piece, the outside of the inside carousel of die holding piece is provided with two spouts, and all is provided with the gag lever post between spout and the carousel, the second slider is all installed to one side that the carousel was kept away from to the gag lever post.

Preferably, the top of carousel extends to the top of die holding piece, and the outer wall cover of carousel is equipped with the gear, the outer wall that the gag lever post is close to carousel one side all overlaps and is equipped with the gear, all through gear intermeshing between gag lever post and the carousel, the one end of second slider all extends to the inside of spout, and constitutes sliding structure between second slider and the spout.

Preferably, the cutting structure includes cylinder, mounting panel, cutter and recess, the cylinder is installed in one side on the inside top of roof, the mounting panel is installed to the bottom of cylinder, and the bottom of mounting panel installs the cutter, the recess is installed on the top of workstation.

Preferably, the bottom end of the cylinder extends to a position between the machine top and the workbench, the groove is perpendicular to the cutter, and the cross section of the cutter is matched with the inside of the groove.

Preferably, limit structure includes positive lead screw, first slider, connecting rod, clamp splice, bull stick, servo motor and anti-lead screw, servo motor installs in the intermediate position department of the inside bottom of workstation, and servo motor's output installs the bull stick, positive lead screw installs in the inside one end of workstation, anti-lead screw is installed in the inside other end of workstation, and the outer wall of positive lead screw and anti-lead screw all overlaps and is equipped with first slider, the connecting rod is all installed on the top of first slider, and the clamp splice is all installed to the one end of connecting rod.

Preferably, the one end of positive lead screw is connected through the welding with the one end of anti-lead screw, and the bull stick is connected in positive lead screw and anti-lead screw department of linking through the belt, the top of connecting rod extends to the top of workstation.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the utility model provides an air cylinder, a mounting plate, a cutter and a groove, when a plate passes through the groove, a worker starts the air cylinder to work, so that the mounting plate and the cutter vertically move downwards until the cutter is matched with the groove, and the structure realizes the cutting work of the plate;

(2) the utility model provides a positive screw rod, a first sliding block, a connecting rod, a clamping block, a rotating rod, a servo motor and a negative screw rod, when a plate enters the upper part of a die groove from a discharging roller, a worker starts the servo motor to work, the rotating rod rotates, the positive screw rod and the negative screw rod rotate simultaneously under the driving of a belt, the first sliding block moves transversely, the connecting rod and the clamping block are driven to move simultaneously, and the structure realizes the prevention of the plate from offsetting;

(3) the utility model provides a limiting rod, a rotary table, a sliding groove and a second sliding block, when a mould is replaced, a worker rotates the rotary table, the limiting rod moves transversely under the coordination of a gear, and the second sliding block slides in the sliding groove.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a left side sectional view of the present invention;

FIG. 3 is a right side cross-sectional view of the present invention;

FIG. 4 is a schematic top cross-sectional view of the present invention;

FIG. 5 is a schematic top sectional enlarged view of the disassembling structure of the present invention.

In the figure: 1. a set top; 2. a fixing plate; 3. a limiting rod; 4. a hydraulic cylinder; 5. a compression roller; 6. a mold plate; 7. a work table; 8. cutting the structure; 801. a cylinder; 802. mounting a plate; 803. a cutter; 804. a groove; 9. a limiting structure; 901. a positive lead screw; 902. a first slider; 903. a connecting rod; 904. a clamping block; 905. a rotating rod; 906. a servo motor; 907. a reverse screw rod; 10. a base; 11. a mold slot; 12. a column; 13. a discharging roller; 14. a support; 15. a mold mounting block; 16. a turntable; 17. a chute; 18. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-5, a novel bending machine for galvanized color-coated sheets comprises a base 10, and is characterized in that: the device also comprises a cutting structure 8 convenient for cutting, a limiting structure 9 for preventing the plate from deviating and a dismounting structure convenient for dismounting the die;

the top end of the base 10 is provided with the workbench 7, the front end and the rear end of the top end of the workbench 7 are provided with the brackets 14, the top 1 is arranged between the brackets 14, and the cutting structure 8 is positioned inside the top 1;

the limiting structure 9 is positioned on one side inside the workbench 7;

one side of the base 10 is provided with upright posts 12 through two mounting pieces, a discharge roller 13 is arranged between the upright posts 12, the top end of the workbench 7 is provided with a mold groove 11, one side of the top end inside the top 1 is provided with a hydraulic oil cylinder 4, the bottom end of the hydraulic oil cylinder 4 is provided with a fixed plate 2, the bottom end of the hydraulic oil cylinder 4 extends to a position between the top 1 and the workbench 7, the bottom end of the fixed plate 2 is provided with a mold plate 6, the bottom end of the mold plate 6 is provided with a plurality of compression rollers 5, the top end of the mold plate 6 is provided with a mold mounting block 15, and the dismounting structure is positioned inside the mold mounting block 15;

referring to fig. 1-5, the novel galvanized sheet color-coated sheet bending machine further comprises a dismounting structure, the dismounting structure comprises a turntable 16, the turntable 16 is arranged at the central position of the bottom end inside the die mounting block 15, two sliding grooves 17 are arranged on the outer side of the turntable 16 inside the die mounting block 15, limiting rods 3 are arranged between the sliding grooves 17 and the turntable 16, second sliding blocks 18 are arranged on one sides, away from the turntable 16, of the limiting rods 3, the top end of the turntable 16 extends to the top end of the die mounting block 15, gears are sleeved on the outer wall of the turntable 16, gears are sleeved on the outer wall of one side, close to the turntable 16, of the limiting rods 3, the turntable 16 and one ends of the second sliding blocks 18 extend into the sliding grooves 17, and a sliding structure is formed between the second sliding blocks 18 and the sliding grooves 17;

specifically, as shown in fig. 1, 2 and 5, when the structure is used and a mold needs to be replaced, a worker rotates the turntable 16 to enable the limiting rod 3 to move transversely under the cooperation of the gears, and meanwhile, the second sliding block 18 slides in the sliding groove 17, so that the mold is quickly disassembled and assembled.

Example 2: the cutting structure 8 comprises an air cylinder 801, a mounting plate 802, a cutter 803 and a groove 804, wherein the air cylinder 801 is mounted on one side of the top end inside the machine top 1, the mounting plate 802 is mounted at the bottom end of the air cylinder 801, the cutter 803 is mounted at the bottom end of the mounting plate 802, the groove 804 is mounted at the top end of the workbench 7, the bottom end of the air cylinder 801 extends to a position between the machine top 1 and the workbench 7, the groove 804 is vertical to the cutter 803, and the cross section of the cutter 803 is matched with the inside of the groove 804;

specifically, as shown in fig. 1, 3 and 4, when the plate passes over the groove 804, a worker starts the cylinder 801 to work, so that the mounting plate 802 and the cutter 803 vertically move downwards until the cutter 803 is matched with the groove 804, thereby cutting the plate.

Example 3: the limiting structure 9 comprises a positive screw rod 901, a first sliding block 902, a connecting rod 903, a clamping block 904, a rotating rod 905, a servo motor 906 and a reverse screw rod 907, wherein the servo motor 906 is installed at the middle position of the bottom end inside the workbench 7, the type of the servo motor 906 can be 90ST-M02430LBX, the rotating rod 905 is installed at the output end of the servo motor 906, the positive screw rod 901 is installed at one end inside the workbench 7, the reverse screw rod 907 is installed at the other end inside the workbench 7, the outer walls of the positive screw rod 901 and the reverse screw rod 907 are both sleeved with the first sliding block 902, the connecting rod 903 is installed at the top end of the first sliding block 902, the clamping block 904 is installed at one end of the connecting rod 903, one end of the positive screw rod 901 is connected with one end of the reverse screw rod 907 through a welding part, the rotating rod 905 is connected with the connecting part of the positive screw rod 901 and the reverse screw rod 907 through a belt, and the top end of the connecting rod 903 extends to the top end of the workbench 7;

specifically, as shown in fig. 1, fig. 2 and fig. 4, when the mechanism is used, when a plate enters the die groove 11 from the discharging roller 13, a worker starts the servo motor 906 to work, the rotating rod 905 rotates, and the positive screw rod 901 and the negative screw rod 907 rotate simultaneously under the driving of the belt, so that the first slider 902 moves transversely, and the connecting rod 903 and the clamping block 904 move simultaneously, thereby preventing the plate from deviating.

The working principle is as follows: in use of the device, first, the sheet passes over the groove 804.

The first innovation point implementation step:

the first step is as follows: the worker starts the air cylinder 801 to work;

the second step is that: so that the mounting plate 802 and the cutter 803 move vertically downward;

the third step: until the knife 803 fits into the groove 804.

After that, the sheet enters the die groove 11 from the discharge roller 13.

The implementation step of the second innovation point:

the first step is as follows: a worker starts the servo motor 906 to work, and the rotating rod 905 rotates;

the second step is that: the positive screw rod 901 and the negative screw rod 907 are driven by the belt to rotate simultaneously;

the third step: the first slide 902 moves laterally, bringing the link 903 and the clamp 904 to move simultaneously.

And finally, replacing the mold.

The third innovation point implementation step:

the first step is as follows: the worker turns the turntable 16;

the second step is that: the limiting rod 3 is enabled to move transversely under the coordination of the gears;

the third step: the second slider 18 slides in the slide groove 17.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel galvanized sheet color-coated sheet bender, includes base (10), its characterized in that: the device also comprises a cutting structure (8) convenient for cutting, a limiting structure (9) for preventing the plate from deviating and a dismounting structure convenient for dismounting the die;

the cutting machine is characterized in that a workbench (7) is mounted at the top end of the base (10), brackets (14) are mounted at the front end and the rear end of the top end of the workbench (7), a machine top (1) is mounted between the brackets (14), and the cutting structure (8) is located inside the machine top (1);

the limiting structure (9) is positioned on one side inside the workbench (7);

stand (12) are all installed through two installed parts to one side of base (10), and are provided with discharge roller (13) between stand (12), mould groove (11) are installed on the top of workstation (7), hydraulic cylinder (4) are installed to one side on the inside top of roof (1), and the bottom of hydraulic cylinder (4) installs fixed plate (2), the bottom of hydraulic cylinder (4) extends to between roof (1) and workstation (7), mould board (6) are installed to the bottom of fixed plate (2), and the bottom of mould board (6) installs a plurality of compression rollers (5), mould installation piece (15) are installed on the top of mould board (6), and the dismouting structure is located the inside of mould installation piece (15).

2. The novel bending machine for galvanized sheet color-coated sheets according to claim 1, characterized in that: the dismouting structure includes carousel (16), carousel (16) set up in the central point department of the inside bottom of die holding piece (15), the outside of the inside carousel (16) of die holding piece (15) is provided with two spout (17), and all is provided with gag lever post (3) between spout (17) and carousel (16), second slider (18) are all installed to one side that carousel (16) were kept away from in gag lever post (3).

3. The novel galvanized sheet color-coated sheet bending machine according to claim 2, characterized in that: the top of carousel (16) extends to the top of die holding piece (15), and the outer wall cover of carousel (16) is equipped with the gear, the outer wall that gag lever post (3) are close to carousel (16) one side all overlaps and is equipped with the gear, all through gear intermeshing between gag lever post (3) and carousel (16), the one end of second slider (18) all extends to the inside of spout (17), and constitutes sliding structure between second slider (18) and spout (17).

4. The novel galvanized sheet color-coated sheet bending machine according to claim 1, characterized in that: cutting structure (8) include cylinder (801), mounting panel (802), cutter (803) and recess (804), one side on the inside top of set-top (1) is installed in cylinder (801), mounting panel (802) are installed to the bottom of cylinder (801), and cutter (803) are installed to the bottom of mounting panel (802), the top in workstation (7) is installed in recess (804).

5. The novel galvanized sheet color-coated sheet bending machine according to claim 4, characterized in that: the bottom end of the cylinder (801) extends to a position between the top (1) and the workbench (7), the groove (804) is perpendicular to the cutter (803), and the cross section of the cutter (803) is matched with the inner part of the groove (804).

6. The novel galvanized sheet color-coated sheet bending machine according to claim 1, characterized in that: limiting structure (9) include positive lead screw (901), first slider (902), connecting rod (903), clamp splice (904), bull stick (905), servo motor (906) and anti-lead screw (907), servo motor (906) are installed in the intermediate position department of workstation (7) inside bottom, and the output of servo motor (906) installs bull stick (905), install in the inside one end of workstation (7) positive lead screw (901), install in the inside other end of workstation (7) anti-lead screw (907), and the outer wall of positive lead screw (901) and anti-lead screw (907) all overlaps and is equipped with first slider (902), connecting rod (903) are all installed to the top of first slider (902), and clamp splice (904) are all installed to the one end of connecting rod (903).

7. The novel galvanized sheet color-coated sheet bending machine according to claim 6, characterized in that: one end of the positive screw rod (901) is connected with one end of the negative screw rod (907) through a welding part, the rotating rod (905) is connected with the connecting part of the positive screw rod (901) and the negative screw rod (907) through a belt, and the top end of the connecting rod (903) extends to the top end of the workbench (7).