CN210788739U

CN210788739U - Iron bar bending device

Info

Publication number: CN210788739U
Application number: CN201921741973.5U
Authority: CN
Inventors: 邵元节; 邵晨曦; 姜子轩
Original assignee: Kunshan Kangxinchang Automation Co ltd
Current assignee: Kunshan Kangxinchang Automation Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-19
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to an iron bar bending device, which comprises a base, a left first bending piece, a left second bending piece, a left three bending piece, a right bending piece and a right two bending piece; the cylinder assembly comprises a left first bending piece, a left second bending piece and a left three bending piece, wherein the left first bending piece, the left second bending piece and the left three bending piece are movably connected with a base through a guide piece, the left first bending piece, the left second bending piece and the left three bending piece are respectively movably connected with the base through a piston rod of a cylinder on a left cylinder assembly, the right first bending piece and the right two bending piece are movably connected with the base through a guide piece, the right first bending piece and the right two bending piece are respectively connected with the base through a piston rod of a cylinder on a right cylinder assembly, the left first bending piece, the left second bending piece and the left three bending piece are corresponding to the right bending piece and the right two bending piece, and a support piece and a positioning guide piece are arranged on the base. The utility model provides an ironbar bending device has reduced manpower intensity of labour, has improved work efficiency, and the uniformity of back ironbar of bending is good, has practiced thrift manufacturing cost.

Description

Iron bar bending device

Technical Field

The utility model relates to a processing field, concretely relates to ironbar bending device.

Background

The iron bar is a strip-shaped iron raw material, the cross section of the iron bar is mostly circular or square, and the iron bar has wide application in industrial production.

Before using, the iron bars are often required to be bent into the required angle size, the iron bars are bent by means of tools by manpower, the consistency of the bent iron bars is poor, the labor intensity of manpower is high, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides an ironbar bending device, solves above problem.

In order to achieve the above object, the present invention provides the following technical solutions:

an iron bar bending device comprises a base, a left first bending piece, a left second bending piece, a left three bending piece, a right bending piece and a right two bending piece; the cylinder assembly comprises a left first bending piece, a left second bending piece and a left three bending piece, wherein the left first bending piece, the left second bending piece and the left three bending piece are movably connected with a base through a guide piece, the left first bending piece, the left second bending piece and the left three bending piece are respectively movably connected with the base through a piston rod of a cylinder on a left cylinder assembly, the right first bending piece and the right two bending piece are movably connected with the base through a guide piece, the right first bending piece and the right two bending piece are respectively connected with the base through a piston rod of a cylinder on a right cylinder assembly, the left first bending piece, the left second bending piece and the left three bending piece are corresponding to the right bending piece and the right two bending piece, and a support piece and a positioning guide piece are arranged on the base.

Furthermore, a cambered surface is arranged on the left first bending part, the left second bending part, the left three bending part, the right bending part and the right bending part, a positioning part is arranged on the positioning guide part, and a sliding groove is arranged on the positioning guide part and the guide part.

Further, the location department is corresponding with a right side bending position, the location guide is corresponding with support piece position, a left side is bent and a right side bending all through spout and location guide and guide swing joint, a left side is bent three and a right side bending all through spout and guide swing joint, the cambered surface is corresponding with support piece position.

Furthermore, the positioning part corresponds to the position of the supporting part, a pressing plate is arranged on the supporting part, and the pressing plate corresponds to the cambered surface and the positioning part.

The utility model has the advantages that: the utility model provides an ironbar bending device, through base, the first left piece of bending, the second left piece of bending, the three left piece of bending, the piece of bending of the right side and the piece of bending of the right side of bending use of mutually supporting, realized relying on the device to bend into the effect of the shape that needs with the ironbar once, reduced human labor intensity, improved work efficiency, the uniformity of the back ironbar of bending is good, has practiced thrift manufacturing cost.

Drawings

Fig. 1 is the utility model relates to an integral structure axonometric drawing of ironbar bending device.

Fig. 2 is a partial structure plan view of the iron bar bending device of the present invention.

Fig. 3 is a top view of another part of the structure of the iron bar bending device of the present invention.

Fig. 4 is a top view of another part of the structure of the iron bar bending device of the present invention.

In the figure: 1. a base; 2. a left cylinder assembly; 3. a right cylinder assembly; 4. a guide member; 41. a chute; 5. a left bending piece; 51. a cambered surface; 6. a left second bending piece; 7. a left tri-fold bent piece; 8. a right bending member; 9. a right two-fold bent piece; 10. a support member; 11. a positioning guide; 111. a positioning part; 12. and (7) pressing a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail 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.

Referring to fig. 1 to 4, an iron bar bending device includes a base 1, a first left bending member 5, a second left bending member 6, a third left bending member 7, a right bending member 8, and a right bending member 9; the left first bending piece 5, the left second bending piece 6 and the left three bending piece 7 are movably connected with the base 1 through the guide piece 4, the left first bending piece 5, the left second bending piece 6 and the left three bending piece 7 are movably connected with the base 1 through a piston rod of an air cylinder on the left air cylinder assembly 2 and are used for pressing the iron strip tightly under the driving of the left air cylinder assembly 2 so as to bend the iron strip, the right bending piece 8 and the right two bending piece 9 are movably connected with the base 1 through the guide piece 4, the right bending piece 8 and the right two bending piece 9 are movably connected with the base 1 through a piston rod of an air cylinder on the right air cylinder assembly 3 and are used for pressing the iron strip tightly under the driving of the right air cylinder assembly 3 so as to bend the iron strip, the left first bending piece 5, the left second bending piece 6 and the left three bending piece 7 correspond to the right bending piece 8 and the right two bending piece 9 in position so as to simultaneously press two sides of the iron strip tightly, the base 1 is provided with a supporting piece 10 and a positioning guide piece 11, the supporting piece and the positioning guide piece are used for placing iron bars to be bent and determining the initial placing positions of the iron bars, and the left air cylinder assembly 2 and the right air cylinder assembly 3 are connected with an external control system.

The utility model discloses a steel bar bending machine, including a left side first bending piece 5, a left side second bending piece 6, a left side three bending piece 7, a right side bending piece 8 and a right side bending piece 9 on all be provided with cambered surface 51 for the tight ironbar in top and then reach the purpose of bending, be provided with location 111 on the location guide 11 for the initial position of placing of ironbar, all be provided with spout 41 on location guide 11 and the guide 4.

The utility model discloses a bending machine, including a fixed position 111, a fixed position 8, a fixed position guide 11, a support piece 10, a left side 5, a left side two of bending 6 and a right side 8 of bending all through spout 41 and fixed position guide 11 and guide 4 swing joint, a left side three bending 7 and a right side 9 of bending all through spout 41 and guide 4 swing joint for ensure the accurate nature of a left side 5, a left side two of bending 6, a left side three bending 7, a right side 8 of bending and a right side 9 of bending motion route, cambered surface 51 is corresponding with support piece 10 position.

The positioning part 111 corresponds to the position of the support 10, a pressing plate 12 is arranged on the support 10 and used for pressing the iron bars to prevent the iron bars from tilting in the bending process, and the pressing plate 12 corresponds to the positions of the cambered surface 51 and the positioning part 111.

The utility model discloses a theory of operation does: before the operation, the iron bar is placed on the supporting piece 10 and the positioning guide piece 11, the iron bar is positioned at the positioning part 111 of the positioning guide piece 11, then the pressing plate 12 is covered on the iron bar, and the piston rods of the cylinders on the left cylinder component 2 and the right cylinder component 3 simultaneously extend under the control of an external control system to drive the left first bending piece 5, the left second bending piece 6, the left three bending piece 7, the right bending piece 8 and the right two bending piece 9 to move to the positions of the supporting piece 10 and the positioning part 111 together, so that the cambered surfaces 51 on the left first bending piece 5, the left second bending piece 6 and the left three bending piece 7 and the cambered surfaces 51 on the right bending piece 8 and the right two bending piece 9 simultaneously prop against the two sides of the iron bar, further, the iron bar is continuously compressed by the cambered surfaces 51 on the two sides along with the piston rods of the cylinders on the left cylinder component 2 and the right cylinder component 3 continuously extending out of the iron bar, and then is bent into a required shape, and the bending process is finished until piston rods of the cylinders on the left cylinder assembly 2 and the right cylinder assembly 3 reach the maximum extending distance, then the piston rods of the cylinders on the left cylinder assembly 2 and the right cylinder assembly 3 contract to drive all parts to reset, and the processes are repeated until the work is finished.

The above examples are provided for further illustration of the present invention, but do not limit the present invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. The utility model provides an ironbar bending device which characterized in that: comprises a base (1), a left first bending piece (5), a left second bending piece (6), a left three bending piece (7), a right bending piece (8) and a right two bending piece (9); the left first bending piece (5), the left second bending piece (6) and the left third bending piece (7) are movably connected with the base (1) through a guide piece (4), the left first bending piece (5), the left second bending piece (6) and the left third bending piece (7) are movably connected with the base (1) through a piston rod of an air cylinder on the left air cylinder component (2), the right bending piece (8) and the right bending piece (9) are movably connected with the base (1) through a guide piece (4), the right bending piece (8) and the right bending piece (9) are movably connected with the base (1) through a piston rod of an air cylinder on the right air cylinder component (3), the left first bending piece (5), the left second bending piece (6) and the left third bending piece (7) correspond to the right bending piece (8) and the right second bending piece (9) in position, the base (1) is provided with a supporting piece (10) and a positioning guide piece (11).

2. The iron bar bending device according to claim 1, wherein: the utility model discloses a location, including a left side first piece (5) of bending, a left side second piece (6), a left side three piece (7), a right side piece (8) of bending and a right side piece (9) of bending all are provided with cambered surface (51), be provided with location department (111) on location guide (11), all be provided with spout (41) on location guide (11) and guide (4).

3. The iron bar bending device according to claim 2, wherein: the utility model discloses a bending machine, including location department (111) and right side bending piece (8), location guide (11) are corresponding with support piece (10) position, the first left side bending piece (5), the second left side bending piece (6) and the right side bending piece (8) all through spout (41) and location guide (11) and guide (4) swing joint, the three left side bending piece (7) and the right side bending piece (9) all through spout (41) and guide (4) swing joint, cambered surface (51) are corresponding with support piece (10) position.

4. The iron bar bending device according to claim 3, wherein: the positioning part (111) corresponds to the position of the support part (10), a pressing plate (12) is arranged on the support part (10), and the pressing plate (12) corresponds to the positions of the cambered surface (51) and the positioning part (111).