CN211071377U

CN211071377U - Improved construction steel plate bending machine

Info

Publication number: CN211071377U
Application number: CN201922054115.XU
Authority: CN
Inventors: 刘桐; 苏永宏; 刘继增
Original assignee: Shandong Grand Joint New Energy Equipment Co ltd
Current assignee: Shandong Grand Joint New Energy Equipment Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-07-24
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses an improved construction steel plate bending machine, which comprises a table body, wherein a first connecting plate and a second connecting plate are respectively arranged at the outer side and the upper end of the table body, the first connecting plate and the second connecting plate are connected with a pressing plate through connecting rods, the other side of the table body is provided with a base, two groups of mounting plates are fixedly arranged on the base, a runner is arranged at the outer side of one group of mounting plates, a rotating shaft is fixedly connected in the middle of the runner and penetrates through the mounting plates, a gear disc and a rotating tooth are fixedly connected at the outer side of the rotating shaft, a connecting plate is arranged between the two groups of mounting plates, a connecting lug is arranged at the upper end of the connecting plate, a bending roller is arranged between the connecting lugs, the bending roller is butted with the outer side of a cavity, the cavity is used for placing a steel plate, the two, the steel plate can be bent by utilizing the bending roller on the connecting plate, so that the whole operation is very simple, and the practicability is better.

Description

Improved construction steel plate bending machine

Technical Field

The utility model belongs to build worker's equipment field specifically is a worker's steel sheet bender is built to improvement type.

Background

The bending machine is a machine capable of bending thin plates, the hydraulic bending machine comprises a support, a workbench and a clamping plate, the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic force clamping is adopted, so that the pressing plate can be made into various workpiece requirements, and the workpiece with the side wall can be processed, and the operation is very simple and convenient. The bending machine can meet the requirements of various workpieces by replacing a bending machine die. The bending machine is divided into a manual bending machine, a hydraulic bending machine and a numerical control bending machine, and the bending machine has an advanced welding steel structure and can stand or lie down.

For example, chinese patent application No. CN201520233471.7 discloses a steel plate bending machine, belongs to the field of mechanical equipment, and aims to provide a steel plate bending machine for producing hooks. The steel plate bending machine comprises a machine body, a pneumatic system, a console, a cross beam, a guide rail and a bending mechanism, wherein the pneumatic system is arranged in the machine body, and the console, the cross beam, the guide rail and the bending mechanism are arranged at the upper part of the machine body; the control platform is connected with the cross beam and the guide rail at the leftmost end of the machine body, and a control panel is arranged on the control platform; a drilling mechanism, a V-shaped pressure cone and a micro-cutting mechanism are sequentially arranged on the cross beam from left to right; the bending mechanism is arranged at the rightmost end of the machine body, and the top of the bending mechanism is a bending head.

However, the whole mechanism of the existing steel pipe bending machine is complex, the operation difficulty is large, and the actual practical effect is not good.

To the above problem, the utility model designs an improvement type construction work steel sheet bender to solve above-mentioned background problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the existing steel pipe bending machine is complex in whole mechanism, large in operation difficulty and poor in practical and practical effects, and the improved construction steel plate bending machine is provided.

The utility model adopts the technical scheme as follows: the utility model provides a worker's steel sheet bender is built to improvement type, includes the table body, table body lower extreme is provided with the supporting leg, the internal cavity that establishes of table, the external side of table and upper end are provided with first connecting plate and second connecting plate respectively, first connecting plate and second connecting plate all are connected with the clamp plate through the connecting rod, table body opposite side is provided with the base, the fixed two sets of mounting panels that are provided with on the base, it is a set of the mounting panel outside is provided with the runner, fixedly connected with pivot in the middle of the runner, and the pivot runs through the mounting panel, pivot outside fixedly connected with toothed disc and commentaries on classics tooth are provided with the connecting plate between two sets of mounting panels, the connecting plate upper end is provided with the engaging lug, be.

The outer side of the connecting rod is sleeved with a spring, and the spring is arranged between the pressing plate and the side wall of the cavity.

The connecting plate is connected with the two groups of mounting plates in a sliding mode, tooth grooves are formed in the outer side of the connecting plate, and the connecting plate is matched with the gear disc through the tooth grooves.

Wherein, another group be provided with the gag lever post on the mounting panel, the gag lever post is mutually supported with the commentaries on classics tooth.

Tensile handles are fixedly arranged on the outer sides of the first connecting plate and the second connecting plate, and friction pads are sleeved on the outer sides of the tensile handles.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the utility model discloses be provided with the cavity and place the steel sheet, but the cooperation is two sets of manually regulated's clamp plate and is realized the fixed to the steel sheet, in bending of later stage, only need rotate the runner and pass through the meshing promotion connecting plate between the gear, utilizes the cylinder of bending on the connecting plate to realize bending the steel sheet, and the whole operation is very simple, and the practicality is better.

Drawings

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

FIG. 2 is a schematic view of a second perspective structure of the present invention;

fig. 3 is a sectional view of the structure of the present invention.

The labels in the figure are:

1. the table comprises a table body, 2-supporting legs, 3-cavities, 4-first connecting plates, 5-second connecting plates, 6-connecting rods, 7-pressing plates, 8-bases, 9-mounting plates, 10-rotating wheels, 11-rotating shafts, 12-gear discs, 13-rotating teeth, 14-connecting plates, 15-connecting lugs, 16-bending rollers, 17-limiting rods and 18-stretching handles.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an improvement type construction steel sheet bender, including the

table body

1, 1 lower extreme of the table body is provided with supporting leg 2, establish cavity 3 in the

table body

1, 1 outside of the table body and upper end are provided with first connecting plate 4 and second connecting plate 5 respectively, first connecting plate 4 and second connecting plate 5 all are connected with clamp plate 7 through connecting

rod

6, 1 opposite side of the table body is provided with base 8, fixedly on the base 8 be provided with two sets of mounting panels 9, a set of mounting panel 9 outside is provided with runner 10, fixedly connected with pivot 11 in the middle of runner 10, and pivot 11 runs through mounting panel 9, 11 outside fixedly connected with toothed disc 12 of pivot and bull gear 13, be provided with connecting plate 14 between two sets of mounting panels 9, the upper end of connecting plate 14 is provided with engaging lug 15, be provided with bending roller 16 between engaging lug 15, bending roller.

Further, the outer side of the connecting rod 6 is sleeved with a spring, and the spring is arranged between the pressing plate 7 and the side wall of the cavity 3.

Further, the connecting plate 14 is connected with the two sets of mounting plates 9 in a sliding mode, tooth grooves are formed in the outer side of the connecting plate 14, and the connecting plate 14 is matched with the gear disc 12 through the tooth grooves.

Furthermore, the other set of mounting plate 9 is provided with a limiting rod 17, and the limiting rod 17 is matched with the rotating teeth 13.

Further, the outer sides of the first connecting plate 4 and the second connecting plate 5 are both fixedly provided with stretching handles 18, and friction pads are sleeved on the outer sides of the stretching handles 18.

The working principle is as follows: the utility model discloses a tensile handle 18 in the first connecting plate 4 of pulling and the 5 outsides of second connecting plate passes through the connecting rod 6 and extrudes the spring between clamp plate 7 and the 1 inner chamber lateral wall of the table body, the steel sheet that will bend again is placed in the cavity 3 that the table body 1 set up, it is fixed to the steel sheet to utilize two sets of clamp plates 7 to realize under the restoring force effect of spring again to become flexible tensile handle 18, and the frictional force of friction pad multiplicable and operation workman that the tensile handle 18 outside set up, thereby increase the effect of gripping, prevent to take off the hand. During bending, the rotating wheel 10 is matched with tooth grooves on the front face of the connecting plate 14 through a gear disc 12 arranged on the outer side of the rotating shaft 11, the connecting plate 14 is arranged between the two groups of mounting plates 9 in a sliding mode, the connecting plate 14 is lifted finally when the rotating wheel 10 rotates, and bending operation on the steel plate is achieved through a bending roller 16 arranged between connecting lugs 15 at the upper end of the connecting plate 14. Meanwhile, the limiting rod 17 is in limit fit with the rotating teeth 13 arranged at the front end of the rotating shaft 11, the rotating teeth 13 can be effectively limited, and the rotating wheel 10 is prevented from rotating reversely to enable the connecting plate 14 to descend without manual operation.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a worker's steel sheet bender is built to improvement type, includes the table body (1), its characterized in that: the table is characterized in that supporting legs (2) are arranged at the lower end of the table body (1), a cavity (3) is arranged in the table body (1), a first connecting plate (4) and a second connecting plate (5) are respectively arranged at the outer side and the upper end of the table body (1), the first connecting plate (4) and the second connecting plate (5) are both connected with a pressing plate (7) through connecting rods (6), a base (8) is arranged at the other side of the table body (1), two groups of mounting plates (9) are fixedly arranged on the base (8), a rotating wheel (10) is arranged at the outer side of one group of mounting plates (9), a rotating shaft (11) is fixedly connected in the middle of the rotating wheel (10), the rotating shaft (11) penetrates through the mounting plates (9), a gear disc (12) and a rotating tooth (13) are fixedly connected at the outer side of the rotating shaft (11), a connecting plate (14) is, and a bending roller (16) is arranged between the connecting lugs (15), and the bending roller (16) is butted with the outer side of the cavity (3).

2. An improved bending machine for construction steel plates as claimed in claim 1, wherein: the outer side of the connecting rod (6) is sleeved with a spring, and the spring is arranged between the pressing plate (7) and the side wall of the cavity (3).

3. An improved bending machine for construction steel plates as claimed in claim 1, wherein: connecting plate (14) and two sets of mounting panel (9) sliding connection, the connecting plate (14) outside is provided with the tooth's socket, and connecting plate (14) mutually supports through tooth's socket and toothed disc (12).

4. An improved bending machine for construction steel plates as claimed in claim 1, wherein: and the other group of mounting plates (9) is provided with a limiting rod (17), and the limiting rod (17) is matched with the rotating teeth (13).

5. An improved bending machine for construction steel plates as claimed in claim 1, wherein: tensile handle (18) are all fixedly arranged on the outer sides of the first connecting plate (4) and the second connecting plate (5), and friction pads are sleeved on the outer sides of the tensile handle (18).