CN212792501U

CN212792501U - Material supporting device for bending machine

Info

Publication number: CN212792501U
Application number: CN202021723453.4U
Authority: CN
Inventors: 高福涛
Original assignee: Qingdao Zehan Machinery Manufacturing Co ltd
Current assignee: Qingdao Zehan Machinery Manufacturing Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-03-26
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a bender is with holding in palm material device, including bearing platform, universal ball, round pin post, bolt assembly and supporting leg, be equipped with the universal ball of a plurality of on the bearing platform, still be equipped with a plurality of counter bore on the bearing platform, the round pin post is pegged graft in the counter bore, the bearing platform passes through bolt assembly with the supporting leg and can dismantle the connection, through the adjustable bearing platform bottom surface of bolt assembly and the interval above the supporting leg. The device's simple structure, low in manufacturing cost, but greatly reduced workman's intensity of labour when the pay-off, can treat with the help of the cooperation of a plurality of round pins that the plate of bending plays the effect of location simultaneously, so can effectively reduce the cost of labor when producing.

Description

Material supporting device for bending machine

Technical Field

The utility model relates to a bender auxiliary assembly field, concretely relates to bender is with holding in palm material device.

Background

The bending machine is a machine capable of bending a thin plate, and the plate to be bent often has the condition of large breadth or long length, so that auxiliary support needs to be carried out by means of the material supporting platform before bending, and the material supporting platform can be arranged on one side or two sides of the bending machine. When the plate to be bent is large in size, a worker often pre-lines the plate to be bent, after the plate to be bent is hoisted to the position above the bending groove, the position of the plate relative to the bending groove is manually adjusted, and finally the trace line to be bent is aligned with the bending groove; in addition, before bending, the plate to be bent is not fixedly arranged relative to the bending groove, and the problem that the bending precision is low due to the fact that the plate to be bent moves when a human hand loosens can occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, provide one kind can be when the pay-off with the adjustment treat bend plate greatly reduced artifical intensity of labour, and can treat that the plate of bending carries out prepositioning device. The adopted technical scheme is as follows:

the utility model provides a bender is with holding in palm material device, includes bearing platform and supporting leg, still be equipped with the universal ball of a plurality of on the bearing platform, just still be equipped with a plurality of counter bore on the bearing platform, still include the round pin post, the round pin post is inserted and is established in the counter bore, and the top surface of round pin post is higher than the summit of universal ball in the vertical direction, the supporting leg is established below the bearing platform.

On the basis of the technical scheme, the lower rigid coupling of bearing platform have with the parallel connecting plate of supporting leg top surface, just be equipped with first screw hole on the connecting plate, the supporting leg top surface is equipped with the second screw hole, still includes bolt assembly, bolt assembly includes first screw and second screw, be equipped with on the first screw with first screw axis coincidence and with second screw complex third screw hole, first screw passes through first screw hole spiro union on the connecting plate, the second screw passes third screw hole and second screw hole and is connected connecting plate and supporting leg.

On the basis of the technical scheme, the bending device further comprises a cushion block arranged between the pin column and the plate to be bent.

On the basis of the technical scheme, the top surface of the connecting plate is connected with the bottom surface of the supporting platform through a corner steel, and the supporting legs comprise square steel pipes and cover plates arranged above the square steel pipes.

On the basis of the technical scheme, four supporting legs are arranged below the supporting platform, fixing casters capable of rotating in one direction are arranged on the bottom surfaces of the two supporting legs which are positioned on the same side of the supporting platform, and the heights of the bottom surfaces of the fixing casters and the bottom surfaces of the two supporting legs on the other side are the same in the vertical direction.

On the basis of the technical scheme, movable casters with braking function are arranged on the bottom surfaces of the two supporting legs positioned on the other side of the supporting platform.

On the basis of the technical scheme, the top surface of the bearing platform is provided with scale marks.

Advantageous effects

The utility model discloses be equipped with a plurality of universal balls on the well bearing platform, the workman is when the plate of waiting to bend in pay-off and adjustment, and the frictional force of waiting to bend between plate and universal ball is rolling friction, therefore the resistance is little, but greatly reduced manual labor intensity.

The utility model discloses still be equipped with a plurality of counter bores on the well bearing platform, still contain round pin post and cushion, the workman will treat the position adjustment back of the relative groove of bending of plate, and the accessible is sold post and cushion and is treated the plate of bending and advance line location, so can guarantee the precision of bending.

In the utility model, the bearing platform and the supporting leg are detachably connected through the bolt assembly, the second screw can lock the bearing platform and the supporting leg, and the first screw can be used for adjusting the distance between the bottom surface of the bearing platform and the top surface of the supporting leg so as to be suitable for bending grooves with different heights; when two or more groups of bolt assemblies are arranged, the height difference of the ground where the supporting legs are located can be compensated in a mode of manually adjusting the first bolts, so that the supporting table board is always kept horizontal.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.

FIG. 1: the structure of the utility model is shown schematically;

FIG. 2: the utility model is a schematic cross-sectional structure diagram of a right view;

FIG. 3: the structure schematic diagram of the first screw front view in the utility model;

Detailed Description

The invention will be further described with reference to the following figures and examples:

reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The material supporting device for the bending machine comprises a supporting platform 1 and four supporting legs 2, wherein a plurality of universal balls 3 which are uniformly distributed are connected to the supporting platform 1 in a threaded mode, a plurality of counter bores 4 are further uniformly distributed on the supporting platform 1, a plurality of pin columns 5 are further included, the pin columns 5 can be inserted into the counter bores 4, the cushion blocks with different specifications are further included, and when a plate to be bent is placed on a bending groove, the pin columns 5 and the cushion blocks which are inserted into the counter bores 4 can be used for positioning the plate to be bent.

The table top of the bearing table 1 is square, four equal-angle steel 10 are welded at four corners below the bearing table 1, two edges of the equal-angle steel 10 are parallel to the side face of the bearing table 1 respectively, and a right-angle edge of the equal-angle steel 10 is superposed with an edge of the bearing table. The supporting leg 2 comprises a square steel pipe and a cover plate welded above the square steel pipe. The welding of equilateral angle steel 10 has connecting plate 6 below, and connecting plate 6 is parallel with the apron on the supporting leg 2 respectively, just all be equipped with first screw hole on the connecting plate 3, all be equipped with the second screw hole on the apron on the supporting leg 2, still include bolt assembly, bolt assembly includes first screw 7 and second screw 8, be equipped with on the first screw 7 with the coincidence of first screw 7 axis and with second screw 8 complex third screw hole 9, first screw 7 is on connecting plate 6 through first screw hole spiro union, second screw 8 passes third screw hole 9 and second screw hole with connecting plate 6 and supporting leg 2's cover connection.

The working process is as follows: two bearing platforms 1 with the same height as the bending groove are placed on two sides of the bending machine, before bending, a worker hoists a plate to be bent and places the plate on the bearing platform 1, with the help of universal balls 3 on the bearing platform 1, the worker pushes or pulls the plate to be bent to the correct position on the bending groove, then a plurality of pin columns 5 are inserted in counter bores 4 close to the edge of the plate to be bent, and the pin columns 5 and the positions where gaps of the plate to be bent are placed are filled with cushion blocks to achieve the effect of positioning the plate to be bent, and then bending operation is performed. If the supporting platform 1 is not as high as the bending groove or the plane of the supporting platform 1 is inclined in the using process, the distance between the connecting plate 6 and the cover plate can be adjusted to be fine adjusted by adjusting the bolt assembly between the connecting plate and the cover plate.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims

1. The utility model provides a bender is with holding in palm material device, includes bearing platform (1) and supporting leg (2), its characterized in that, still be equipped with a plurality of universal ball (3) on bearing platform (1), just still be equipped with a plurality of counter bore (4) on bearing platform (1), still include round pin post (5), can insert in counter bore (4) and establish in round pin post (5), and the top surface of round pin post (5) is higher than the summit of universal ball (3) in the vertical direction, establish below bearing platform (1) supporting leg (2).

2. The supporting device for the bending machine according to claim 1, wherein a connecting plate (6) parallel to the top surface of the supporting leg (2) is fixedly connected below the supporting platform (1), a first threaded hole is formed in the connecting plate (6), a second threaded hole is formed in the top surface of the supporting leg (2), the supporting device further comprises a bolt assembly, the bolt assembly comprises a first screw (7) and a second screw (8), a third threaded hole (9) which coincides with the axis of the first screw (7) and is matched with the second screw (8) is formed in the first screw (7), the first screw (7) is in threaded connection with the connecting plate (6) through the first threaded hole, and the second screw (8) penetrates through the third threaded hole (9) and the second threaded hole to connect the connecting plate (6) with the supporting leg (2).

3. The supporting device for the bending machine according to claim 2, further comprising a cushion block arranged between the pin (5) and the plate to be bent.

4. The supporting device for the bending machine according to claim 3, wherein the top surface of the connecting plate (6) is connected with the bottom surface of the supporting platform (1) through an angle steel (10), and the supporting leg (2) comprises a square steel pipe and a cover plate arranged above the square steel pipe.

5. The supporting device for the bending machine according to claim 4, wherein four supporting legs (2) are arranged below the supporting platform (1), the bottom surfaces of two supporting legs (2) positioned on the same side of the supporting platform (1) are respectively provided with a fixed caster capable of rotating in one direction, and the height of the bottom surface of the fixed caster is the same as that of the bottom surfaces of two supporting legs (2) on the other side in the vertical direction.

6. The supporting device for the bending machine according to claim 5, wherein the bottom surfaces of the two supporting legs (2) positioned at the other side of the supporting platform (1) are respectively provided with a movable caster wheel with a braking function.

7. The supporting device for the bending machine according to claim 3, wherein the top surface of the supporting platform (1) is provided with scale marks.