CN220311423U

CN220311423U - Clamping mechanism for steel bending machine

Info

Publication number: CN220311423U
Application number: CN202321880583.2U
Authority: CN
Inventors: 赵烨; 迟秀波
Original assignee: Dalian Yelong Special Steel Co ltd
Current assignee: Dalian Yelong Special Steel Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-01-09
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a clamping mechanism for a steel bending machine, and relates to the technical field of steel processing. The steel bending device comprises a bottom plate, wherein a placing box is fixedly connected to the bottom surface of the bottom plate, bending assemblies for bending steel are arranged on the inner wall of the placing box and the top surface of the bottom plate, a first clamping assembly for bending steel is arranged on the top surface of the bottom plate, and a second clamping assembly for bending steel is arranged on the top surface of the bottom plate. According to the steel, the steel can be placed into the distance between the bending block and the bending rod according to the size of the steel, the clamping plates are matched with the fixing frame, clamping and fixing of the steel on two sides of the steel at different positions are completed, meanwhile, the positions of the bending block and the clamping plates can be adjusted, so that the clamping assembly can clamp and fix the steel with different specifications while positioning the steel stably, the application range of the clamping mechanism can be wider, and the practicability of the clamping mechanism is improved.

Description

Clamping mechanism for steel bending machine

Technical Field

The utility model relates to the technical field of steel processing, in particular to a clamping mechanism for a steel bending machine.

Background

The steel is steel ingot, steel billet or steel material of certain shape, size and performance that is made through press working, most steel processing is through press working, make the steel (base, spindle etc.) of being processed produce plastic deformation, accomplish the bending work of steel through the steel bender, the steel bender need use fixture to stabilize the steel when bending processing to steel, in order to guarantee the quality of steel bending processing, chinese patent publication No. CN208098957U discloses a steel bender, its technical scheme main points are including the workstation, bending dish and baffle, the center of bending dish is provided with the center pin, the eccentric guide post that is provided with on the bending dish, set up the mounting groove on the baffle, threaded connection has the fastener that the tip stretches into in the mounting groove on the baffle, baffle slidable mounting is on the workstation, be provided with the drive division that is used for driving the baffle to slide on the workstation.

To this open technology, the fixture that current steel bender was used, it is relatively poor to stabilize the effect in the in-process of using, and is not good to steel positioning's stability to be inconvenient for adapting steel (tubular product) of various size specifications to bend, reduced this fixture's application scope, thereby brought inconvenience for the processing of steel, make fixture's practicality reduce.

For this purpose, clamping mechanisms for steel bending machines are proposed.

Disclosure of Invention

The utility model aims at: the clamping mechanism for the steel bending machine provided by the utility model aims to solve the problems that the existing clamping mechanism for the steel bending machine is poor in stability of steel positioning, steel (pipe) with various dimensions is inconvenient to adapt to bend, the application range of the clamping mechanism is reduced, inconvenience is brought to processing of the steel, and the practicability of the clamping mechanism is reduced.

The utility model adopts the following technical scheme for realizing the purposes:

the clamping mechanism for the steel bending machine comprises a bottom plate, a placing box is fixedly connected to the bottom surface of the bottom plate, bending assemblies for bending steel are arranged on the inner wall of the placing box and the top surface of the bottom plate, a first clamping assembly for bending steel is arranged on the top surface of the bottom plate, a second clamping assembly for bending steel is arranged on the top surface of the bottom plate, and a control panel is arranged on the surface of the placing box.

Further, the subassembly of bending includes first motor and the pole of bending, the inner wall bottom surface fixedly connected with first motor of placing the box, the output fixedly connected with go-between of first motor, and go-between rotates with the bottom plate to be connected, the top surface fixedly connected with carousel of go-between, the top surface fixedly connected with pole of bending of bottom plate, the surface fixedly connected with connecting block of carousel, the surface of connecting block is pegged graft through the bolt fastening has the connecting rod, the one end fixedly connected with piece of bending of connecting rod.

Further, the first clamping assembly comprises a fixing frame, the top surface fixedly connected with fixing frame of bottom plate, the top surface fixedly connected with electric putter of fixing frame, and electric putter's output and fixing frame activity grafting, electric putter's output fixedly connected with briquetting.

Further, the second clamping assembly comprises a connecting plate, the top surface fixedly connected with connecting plate of bottom plate, the removal groove has been seted up to the surface of connecting plate, the fixed surface of connecting plate is connected with the second motor, the output fixedly connected with threaded rod of second motor, and threaded rod and connecting plate rotate to be connected with, the surface threaded connection of threaded rod has the slider, and the slider is laminated mutually with the removal groove, the top surface fixedly connected with splint of slider.

Further, the bottom surface fixedly connected with supporting legs of placing the box, and the quantity of supporting legs has four.

Further, the clamping plate is rectangular, and the clamping plate is made of metal materials.

The beneficial effects of the utility model are as follows:

according to the size of steel, nuts on the surface of a connecting rod are loosened, the connecting rod drives the position of a bending block to be adjusted, then the connecting rod is fixed again, steel can be placed in the distance between the bending block and the bending rod, then the steel is placed in the bending block, the surface of the steel is attached to the inner wall of a fixing frame, the second motor drives the threaded rod to drive the sliding block to attach to the inner wall of a moving groove to move through control of a control panel, the sliding block drives the clamping plate to attach to the other surface of the steel, the clamping plate is matched with the fixing frame, clamping and fixing of the two surfaces of the steel at different positions are completed, meanwhile, the electric push rod pushes the pressing block to attach to the surface of the steel, further pressing and fixing are carried out on the steel, and meanwhile, the positions of the bending block and the clamping plate can be adjusted, so that the clamping assembly can be suitable for steel with more sizes; the steel clamping assembly is capable of clamping and fixing steel of different specifications when the steel is positioned stably, so that the application range of the clamping mechanism can be wider, and the practicability of the clamping mechanism is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a rear perspective view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the utility model at A;

FIG. 4 is a right side view of the present utility model;

fig. 5 is a front view of the three-dimensional structure of the present utility model.

Reference numerals: 1. a bottom plate; 2. placing a box; 3. a bending assembly; 301. a first motor; 302. a connecting ring; 303. a turntable; 304. bending the rod; 305. a connecting block; 306. a connecting rod; 307. bending blocks; 4. a first clamping assembly; 401. a fixing frame; 402. an electric push rod; 403. briquetting; 5. a second clamping assembly; 501. a connecting plate; 502. a moving groove; 503. a second motor; 504. a threaded rod; 505. a slide block; 506. a clamping plate; 6. a control panel; 7. and (5) supporting legs.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1, 2, 3, 4 and 5, the clamping mechanism for the steel bending machine comprises a bottom plate 1, wherein a placement box 2 is fixedly connected to the bottom surface of the bottom plate 1, bending assemblies 3 for bending steel are arranged on the inner wall of the placement box 2 and the top surface of the bottom plate 1, a first clamping assembly 4 for bending steel is arranged on the top surface of the bottom plate 1, a second clamping assembly 5 for bending steel is arranged on the top surface of the bottom plate 1, and a control panel 6 is arranged on the surface of the placement box 2; specifically, the setting of the subassembly 3 of bending can bend the processing to the steel for this bender can bend the processing to the steel, the setting of first clamping component 4 and second clamping component 5, when bending the steel, first clamping component 4 and second clamping component 5 can accomplish spacing to the symmetry both sides of steel in different positions, the subassembly 3 of bending also can adjust simultaneously, second clamping component 5 can adjust, so that accomplish the location stability to the steel, this clamping component also can carry out the centre gripping to the steel of different specifications and fix, in order to carry out the bending of steel, make the application scope of this fixture can be more extensive, the practicality of this fixture has been improved.

As shown in fig. 2, 3 and 5, the bending assembly 3 comprises a first motor 301 and a bending rod 304, the bottom surface of the inner wall of the placement box 2 is fixedly connected with the first motor 301, the output end of the first motor 301 is fixedly connected with a connecting ring 302, the connecting ring 302 is rotationally connected with the bottom plate 1, the top surface of the connecting ring 302 is fixedly connected with a rotary table 303, the top surface of the bottom plate 1 is fixedly connected with the bending rod 304, the surface of the rotary table 303 is fixedly connected with a connecting block 305, the surface of the connecting block 305 is fixedly inserted with a connecting rod 306 through a bolt, and one end of the connecting rod 306 is fixedly connected with a bending block 307; specifically, according to the size of steel, the nuts on the surface of the connecting rod 306 are loosened at first, so that the connecting rod 306 can move on the connecting block 305, the connecting rod 306 drives the bending block 307 to adjust in position, then the connecting rod 306 is fixed on the connecting block 305 again through two nuts, steel can be put into the distance between the bending block 307 and the bending rod 304, after the steel is clamped and fixed, the output end of the first motor 301 drives the connecting ring 302 to rotate, the connecting ring 302 drives the turntable 303 to rotate, the turntable 303 drives the bending block 307 to rotate, and the bending block 307 and the bending rod 304 complete bending treatment of the steel.

As shown in fig. 4, the first clamping assembly 4 comprises a fixing frame 401, the top surface of the bottom plate 1 is fixedly connected with the fixing frame 401, the top surface of the fixing frame 401 is fixedly connected with an electric push rod 402, the output end of the electric push rod 402 is movably inserted with the fixing frame 401, and the output end of the electric push rod 402 is fixedly connected with a pressing block 403; specifically, put into the steel, the surface of steel is laminated with the inner wall of mount 401 this moment, and is fixed to laminating the another side of steel through second clamping assembly 5 later, and electric putter 402's output promotes briquetting 403 and the surface laminating of steel mutually, further compresses tightly fixedly to the steel, and then makes steel positioning stability can be better.

As shown in fig. 3, the second clamping assembly 5 includes a connecting plate 501, a connecting plate 501 is fixedly connected to the top surface of the bottom plate 1, a moving groove 502 is provided on the surface of the connecting plate 501, a second motor 503 is fixedly connected to the surface of the connecting plate 501, a threaded rod 504 is fixedly connected to the output end of the second motor 503, the threaded rod 504 is rotationally connected to the connecting plate 501, a slider 505 is screwed to the surface of the threaded rod 504, the slider 505 is attached to the moving groove 502, and a clamping plate 506 is fixedly connected to the top surface of the slider 505; specifically, the second motor 503 drives the threaded rod 504 to rotate, the threaded rod 504 drives the slider 505 to move along the inner wall of the moving slot 502, and the slider 505 drives the clamping plate 506 to be attached to the other surface of the steel, at this time, the clamping plate 506 is matched with the fixing frame 401, the inner wall of the fixing frame 401 and the bending rod 304 are on the same straight line, and the clamping and fixing of the steel on the two surfaces of the steel at different positions are completed.

As shown in fig. 1, the bottom surface of the placement box 2 is fixedly connected with support legs 7, and the number of the support legs 7 is four; specifically, the arrangement of the four supporting legs 7 enables the steel bending machine to be stably placed on the ground, and then the steel bending machine is matched with bending work of steel.

As shown in fig. 3, the clamping plate 506 is rectangular, and the clamping plate 506 is made of metal material; specifically, the metal material makes splint 506 have better structural strength, and then makes splint 506 be difficult for taking place deformation damage when using for splint 506's life can be more permanent.

To sum up: this fixture that steel bender was used, when carrying out bending treatment to the steel, at first, the nut to connecting rod 306 surface is laxed, make connecting rod 306 can remove on connecting block 305, and then connecting rod 306 drives the position of bending piece 307 and adjust, afterwards again with connecting rod 306 through two nuts fix on connecting block 305 can, at this moment bending piece 307 and the distance between the bending piece 304 can put into the steel, can put into the steel later, the surface of steel and the inner wall of mount 401 laminating mutually this moment, the department of bending of steel is located between bending piece 307 and the bending rod 304, through the control of control panel 6, the work of second motor 503, the output drive threaded rod 504 of second motor 503 rotates, the threaded rod 504 drives slider 505 and is laminating the inner wall of travel groove 502 and removes, and then slider 505 drives splint 506 and the laminating mutually of the another side of steel, splint 506 and mount 401 cooperation this moment, the inner wall of mount 401 and bending rod 304 are on same straight line, accomplish and carry out the centre gripping to steel to two sides fixed to the steel at different positions, electric putter 402 works simultaneously, the output of electric putter 402 promotes briquetting 403 and the surface laminating mutually with the mount 401, further press down the steel to make more than the steel can be applicable to the steel to bending assembly through the more than the adjustment, can be adjusted to the size, can be more stable to bending assembly is realized simultaneously, can be suitable for bending.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Clamping mechanism for steel bender, a serial communication port, including bottom plate (1), the bottom surface fixedly connected with of bottom plate (1) places box (2), the inner wall of placing box (2) is provided with bending component (3) that are used for steel to bend with the top surface of bottom plate (1), the top surface of bottom plate (1) is provided with first clamping component (4) that are used for steel to bend, the top surface of bottom plate (1) is provided with second clamping component (5) that are used for steel to bend, the surface of placing box (2) is provided with control panel (6).

2. The clamping mechanism for a steel bending machine according to claim 1, wherein the bending assembly (3) comprises a first motor (301) and a bending rod (304), the inner wall bottom surface of the placement box (2) is fixedly connected with the first motor (301), the output end of the first motor (301) is fixedly connected with a connecting ring (302), the connecting ring (302) is rotationally connected with the bottom plate (1), the top surface of the connecting ring (302) is fixedly connected with a rotary table (303), the top surface of the bottom plate (1) is fixedly connected with the bending rod (304), the surface of the rotary table (303) is fixedly connected with a connecting block (305), the surface of the connecting block (305) is fixedly connected with a connecting rod (306) through bolts, and one end of the connecting rod (306) is fixedly connected with a bending block (307).

3. The clamping mechanism for the steel bending machine according to claim 2, wherein the first clamping assembly (4) comprises a fixing frame (401), the top surface of the bottom plate (1) is fixedly connected with the fixing frame (401), the top surface of the fixing frame (401) is fixedly connected with an electric push rod (402), the output end of the electric push rod (402) is movably inserted into the fixing frame (401), and the output end of the electric push rod (402) is fixedly connected with a pressing block (403).

4. A clamping mechanism for a steel bending machine according to claim 3, wherein the second clamping assembly (5) comprises a connecting plate (501), the top surface of the bottom plate (1) is fixedly connected with the connecting plate (501), a moving groove (502) is formed in the surface of the connecting plate (501), a second motor (503) is fixedly connected with the surface of the connecting plate (501), the output end of the second motor (503) is fixedly connected with a threaded rod (504), the threaded rod (504) is rotationally connected with the connecting plate (501), a sliding block (505) is connected with the surface of the threaded rod (504) in a threaded manner, the sliding block (505) is attached to the moving groove (502), and a clamping plate (506) is fixedly connected with the top surface of the sliding block (505).

5. Clamping mechanism for steel bending machine according to claim 1, characterized in that the bottom surface of the placement box (2) is fixedly connected with support legs (7), and the number of support legs (7) is four.

6. Clamping mechanism for a steel bending machine according to claim 4, characterized in that the clamping plates (506) are rectangular and that the clamping plates (506) are made of metal.