CN212442673U

CN212442673U - Rotary roller type automatic bending machine

Info

Publication number: CN212442673U
Application number: CN202021125852.0U
Authority: CN
Inventors: 邹硕; 王昭; 徐新明
Original assignee: Wuhan Huishuo Auto Parts Co ltd
Current assignee: Wuhan Huishuo Auto Parts Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-02
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a rotary roller type automatic bending machine, in particular to the technical field of bending machines, which comprises a workbench, wherein a first protective frame is fixedly arranged at the top end of the workbench, and a bending mechanism is fixedly arranged on the first protective frame; the mechanism of bending includes the pivot, the pivot rear end extends first protection frame rear end, the pivot passes through bearing swing joint with first protection frame, the fixed gyro wheel that is equipped with in pivot outer end, the gyro wheel front end is fixed and is equipped with four cylinders, per two the cylinder is a set of, the inside bottom of first protection frame and top all fix and are equipped with fixed base, two fixed base one end all fixes and is equipped with anchor clamps, the fixed power unit that is equipped with in first protection frame rear end. The utility model discloses the structure is exquisite, easy operation, can process two parts simultaneously through the same time quantum of mechanism of bending, shortens process time, improves work efficiency, alleviates staff's work load.

Description

Rotary roller type automatic bending machine

Technical Field

The embodiment of the utility model provides a relate to bender technical field, concretely relates to automatic bender of rotatory roller type.

Background

The bending machine is relatively universal mechanical equipment in modern processing production, the bending machine is used for bending steel plates and processing the steel plates, the bending machine mainly 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 and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, the cover plate covers the top of the recess, the bending machine is usually suitable for bending large steel plates, the bending machine is obviously inapplicable to exquisite parts, and the automatic bending machine is usually a rotary roller type automatic bending machine for exquisite part processing.

The prior art has the following defects: most of rotary roller type automatic bending machines are complex in structure and complex in operation, only one workpiece can be bent in the same time period, the machining time is long, the working efficiency is low, and the workload of workers is large.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an automatic bender of rotatory roller type can process two parts simultaneously through the same time quantum of the mechanism of bending, shortens process time, improves work efficiency, alleviates staff's work load, and the structure is exquisite, easy operation to solve among the prior art because most of automatic benders of rotatory roller type structure are complicated, the operation is complicated, and the same time quantum can only a work piece be bent and processed, leads to process time long, and work efficiency is low, the big problem of staff's work load.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a rotary roller type automatic bending machine comprises a workbench, wherein a first protective frame is fixedly arranged at the top end of the workbench, and a bending mechanism is fixedly arranged on the first protective frame;

the mechanism of bending includes the pivot, the pivot is established inside first protection frame, first protection frame rear end is extended to the pivot rear end, the pivot passes through bearing swing joint with first protection frame, the fixed gyro wheel that is equipped with in pivot outer end, the gyro wheel front end is fixed and is equipped with four cylinders, per two the cylinder is a set of, the inside bottom of first protection frame and top all fix and are equipped with fixed baseplate, two fixed baseplate one end all fixes and is equipped with anchor clamps, the fixed power unit that is equipped with in first protection frame rear end.

Furthermore, the power mechanism comprises a gear and a rack, the gear is sleeved at the outer end of the rotating shaft, the gear is arranged at the rear end of the first protection frame, the gear is meshed with the rack, and the rack is arranged at the rear end of the first protection frame.

Furthermore, a second protective frame is fixedly arranged at the rear end of the first protective frame, and the gear and the rack are arranged inside the second protective frame.

Furthermore, an electric cylinder is fixedly arranged at the bottom end inside the second protection frame, a threaded connection ring is fixedly arranged at the top end of the electric cylinder, and the electric cylinder is in threaded connection with the rack through the threaded connection ring.

Furthermore, a round hole is formed in the top end of the second protection frame, and the top end of the rack extends out of the top end of the second protection frame.

Furthermore, a plurality of support columns are fixedly arranged at the bottom end of the workbench, and a base is fixedly arranged at the bottom end of each support column.

Further, a plurality of movable wheels are fixedly arranged at the bottom end of the base.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a two parts can be fixed to two anchor clamps, the position that the part need be bent this moment is just the joint between two cylinders, then the staff can start electronic jar, electronic jar work can drive the rack and reciprocate, the rack reciprocates and can drives the gear, pivot and gyro wheel rotate together, the gyro wheel rotates and can drive two sets of cylinders and rotate, the part just can be bent under cylindrical effect this moment, compared with the prior art, the structure is exquisite, the operation is thus simple, can process two parts simultaneously through the same time quantum of mechanism of bending, shorten process time, the work efficiency is improved, lighten staff's work load.

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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a rear view of a first protection frame provided by the present invention;

fig. 3 is a perspective view of a first protection frame provided by the present invention;

fig. 4 is a perspective view of a cylinder provided by the present invention;

fig. 5 is a perspective view of a second protection frame provided by the present invention;

in the figure: 1 first protective frame, 2 workstations, 3 gyro wheels, 4 pivots, 5 cylinders, 6 gears, 7 second protective frames, 8 round holes, 9 electronic jar, 10 racks, 11 fixed baseplate, 12 anchor clamps, 13 support columns, 14 bases, 15 removal wheels.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the rotary roller type automatic bending machine in the embodiment comprises a workbench 2, wherein a first protection frame 1 is fixedly arranged at the top end of the workbench 2, and a bending mechanism is fixedly arranged on the first protection frame 1;

the mechanism of bending includes pivot 4, pivot 4 is established inside first protecting

frame

1, 1 rear end of first protecting frame is extended to 4 rear ends of pivot, pivot 4 passes through bearing swing joint with first protecting

frame

1, 4 outer ends of pivot are fixed and are equipped with

gyro wheel

3, 3 front ends of gyro wheel are fixed and are equipped with four cylinders 5, per two cylinders 5 are a set of, 1 inside bottom of first protecting frame and top are all fixed and are equipped with fixed baseplate 11, two 11 one ends of fixed baseplate are all fixed and are equipped with anchor clamps 12, the fixed power unit that is equipped with in 1 rear end of first protecting frame.

Further, power unit includes gear 6 and rack 10, gear 6 cover is established in 4 outer ends of pivot, gear 6 is established in 1 rear end of first protection frame, gear 6 and rack 10 mesh mutually, rack 10 is established in 1 rear end of first protection frame, and electronic jar 9 work can drive rack 10 and reciprocate, and rack 10 reciprocates and can drive gear 6 and rotate, and gear 6 rotates and can drive pivot 4 and gyro wheel 3 and rotate together, utilizes and realizes the processing of bending to the part.

Further, a second protection frame 7 is fixedly arranged at the rear end of the first protection frame 1, the gear 6 and the rack 10 are both arranged inside the second protection frame 7, and the second protection frame 7 is arranged to fix the electric cylinder 9 conveniently.

Further, the inside bottom mounting of second protection frame 7 is equipped with electronic jar 9, the fixed screw thread go-between that is equipped with in electronic jar 9 top, electronic jar 9 passes through screw thread go-between threaded connection with rack 10, and convenient dismantlement and installation can follow the rack 10 of changing different length as required.

Furthermore, round hole 8 has been seted up on second protection frame 7 top, second protection frame 7 top is extended on rack 10 top, and the setting of round hole 8 makes things convenient for rack 10 to reciprocate.

Further, 2 bottom end fixing of workstation is equipped with a plurality of support columns 13, and is a plurality of 13 bottom end fixing of support column is equipped with base 14, and support column 13 plays the effect of supporting to workstation 2 and first protective frame 1, and base 14 plays the effect of supporting to a plurality of support columns 13.

Further, a plurality of moving wheels 15 are fixedly arranged at the bottom end of the base 14, and the moving wheels 15 are arranged to facilitate moving of the base 14, the workbench 2 and the first protection frame 1.

The implementation scenario is specifically as follows: firstly, the worker can fix two parts by using two clamps 12, at the moment, the position of the part to be bent is just clamped between two cylinders 5, then the worker can start the electric cylinder 9, the electric cylinder 9 can drive the rack 10 to move up and down, the rack 10 can drive the gear 6 to rotate up and down, the gear 6 can drive the rotating shaft 4 to rotate, the rotating shaft 4 can drive the roller 3 to rotate, the roller 3 can drive two groups of cylinders 5 to rotate, at the moment, the part can be bent under the action of the cylinders 5, when the bending angle needs to be adjusted, the adjustment can be carried out by replacing the racks 10 with different lengths, the electric cylinder 9 and the rack 10 are in threaded connection through a threaded connecting ring, the disassembly and the installation are convenient, the operation is simple and convenient, the two parts can be simultaneously bent and processed, the efficiency is higher, and the utility model has exquisite structure, the automatic bending machine is simple in operation, two parts can be simultaneously machined in the same time period through the bending mechanism, the machining time is shortened, the working efficiency is improved, and the workload of workers is reduced.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides an automatic bender of rotatory roller type, includes workstation (2), its characterized in that: a first protection frame (1) is fixedly arranged at the top end of the workbench (2), and a bending mechanism is fixedly arranged on the first protection frame (1);

the mechanism of bending includes pivot (4), pivot (4) are established inside first protective frame (1), pivot (4) rear end extends first protective frame (1) rear end, pivot (4) pass through bearing swing joint with first protective frame (1), pivot (4) outer end is fixed and is equipped with gyro wheel (3), gyro wheel (3) front end is fixed and is equipped with four cylinder (5), per two cylinder (5) are a set of, the inside bottom of first protective frame (1) and top are all fixed and are equipped with fixed baseplate (11), two fixed baseplate (11) one end is all fixed and is equipped with anchor clamps (12), the fixed power unit that is equipped with in first protective frame (1) rear end.

2. A rotary-roller automatic bending machine according to claim 1, wherein: the power mechanism comprises a gear (6) and a rack (10), the gear (6) is sleeved at the outer end of the rotating shaft (4), the gear (6) is arranged at the rear end of the first protection frame (1), the gear (6) is meshed with the rack (10), and the rack (10) is arranged at the rear end of the first protection frame (1).

3. A rotary-roller automatic bending machine according to claim 2, wherein: a second protective frame (7) is fixedly arranged at the rear end of the first protective frame (1), and the gear (6) and the rack (10) are arranged inside the second protective frame (7).

4. A rotary-roller automatic bending machine according to claim 3, wherein: the inside bottom mounting of second protection frame (7) is equipped with electronic jar (9), electronic jar (9) top is fixed and is equipped with the screw thread go-between, electronic jar (9) pass through screw thread go-between threaded connection with rack (10).

5. A rotary-roller automatic bending machine according to claim 3, wherein: round holes (8) are formed in the top end of the second protection frame (7), and the top end of the rack (10) extends out of the top end of the second protection frame (7).

6. A rotary-roller automatic bending machine according to claim 1, wherein: workstation (2) bottom mounting is equipped with a plurality of support columns (13), and is a plurality of support column (13) bottom mounting is equipped with base (14).

7. Automatic bending machine of the rotary-roller type, according to claim 6, characterized in that: the bottom end of the base (14) is fixedly provided with a plurality of movable wheels (15).