CN217289921U

CN217289921U - Intelligent bending machine with adjustable bending angle

Info

Publication number: CN217289921U
Application number: CN202123211222.2U
Authority: CN
Inventors: 李书庆; 倪斌; 崔继海
Original assignee: Shandong Minchuang Heavy Industry Technology Co ltd
Current assignee: Shandong Minchuang Heavy Industry Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-26
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to a material technical field that bends especially relates to an intelligent bender of adjustable angle of buckling. The technical scheme comprises the following steps: comprises a support frame, a rotary support arm, a headstock, a bending angle iron and a bending part; the bending device is characterized in that a bending part is installed at the center of the support frame, a headstock is installed at the top end of the support frame, a counterweight hammer rod is installed on one side of the bending part, a counterweight hammer is installed on the counterweight hammer rod, a bending angle iron is fixed on the front surface of the bending part through a screw, eccentric discs are installed on two sides of the headstock, and a rotary support arm is installed on each eccentric disc. The utility model discloses a form cutting material of dividing the sword has the damage or damages dividing the sword, need not to change whole blade, only needs to change the branch sword of corresponding damage, has practiced thrift the cost, has improved work efficiency.

Description

Intelligent bender of adjustable angle of buckling

Technical Field

The utility model relates to a technical field of bending especially relates to an intelligent bender of adjustable angle of buckling.

Background

The bending machine is important equipment for bending and forming workpieces in the sheet metal industry, is used for pressing steel plates into parts in various shapes according to process requirements, is large in variety of the conventional bending machines, has a bending machine for sheet metal parts aiming at different types of sheet metal parts, has a material bending machine for materials, and also has a mechanical arm type bending machine capable of adapting to various radians and bending structures.

Through the retrieval, patent publication No. CN214488608U discloses a heat exchanger bender prevent scraping mechanism of bending, including the side-mounting board, bend the motor, a section of thick bamboo of bending, crane, holding down plate, prevent scraper blade and cylinder, bend the motor and install in the frame of heat exchanger bender, the side-mounting board is L shape, and the upper end is installed in the pivot of the motor of bending, drives the side-mounting board by bending the motor and rotates, and the one end of a section of thick bamboo of bending is fixed in the upper end of side-mounting board, and the tangent top board that extends of a section of thick bamboo surface of bending, the crane side passes through slide mechanism to be fixed on the side-mounting board, and the holding down plate is fixed on the crane surface, corresponds with the top board, and the scratch-proof board is placed on the holding down plate surface, and the cylinder stiff end is installed on the side-mounting board, and the expansion end is fixed with the crane, promotes the crane and slides along slide mechanism for the holding down plate cooperates the top board to compress tightly the heat exchanger.

The intelligent bender of angle of buckling of current adjustable exists the defect:

1. the existing bending machine has the advantages that after the bending machine is used for a period of time, the bending part can be loosened, the bending precision is reduced, the defective rate is increased, the whole bending part needs to be disassembled and adjusted when the bending precision is adjusted, and the maintenance difficulty is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an adjustable angle of buckling's intelligent bender to the problem that exists among the background art.

The technical scheme of the utility model: an intelligent bending machine capable of adjusting bending angles comprises a support frame, a rotary support arm, a headstock, a bending angle iron and a bending part; the bending device is characterized in that a bending part is installed at the center of the support frame, a headstock is installed at the top end of the support frame, a counterweight hammer rod is installed on one side of the bending part, a counterweight hammer is installed on the counterweight hammer rod, a bending angle iron is fixed on the front surface of the bending part through a screw, eccentric discs are installed on two sides of the headstock, and a rotary support arm is installed on each eccentric disc.

Preferably, end plates are installed on two sides of the headstock, the headstock end plate is installed between the end plates, adjusting screws are installed on the end plates on the two sides, and a cutter clamping plate is installed between the end plates and located right below the headstock end plate.

Preferably, the bending part is provided with a bending plate, the bending plate is provided with a reinforcing plate, the fixing plate is arranged below the reinforcing plate, the fixing part is arranged between the reinforcing plate and the fixing plate, and the two ends of the reinforcing plate are provided with the rotary fixing blocks.

Preferably, the headstock is provided with the branch knives through a knife clamping plate, and the branch knives are uniformly distributed on the headstock. The material is cut in the form of the dividing cutter, the dividing cutter is damaged or destroyed, the whole blade is not required to be replaced, only the dividing cutter with corresponding damage needs to be replaced, the cost is saved, and the working efficiency is improved.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the utility model discloses the gyration fixed block is installed at the both ends of reinforcing plate, when the board of bending because initial installation perhaps uses for a long time or ground unevenness etc. leads to its local height to go out the deviation, when the working face that whole back kept off the material is not the parallel and level with the workstation of bender, can loosen the gyration fixed block earlier, screw in the screw hole is adjusted in the rotation again, the length of fixed plate is stretched out to this screw of adjustment, the working face that makes the back keep off the material keeps the state of parallel and level with the workstation of bender, improve the precision of bending of bender.

2. The utility model discloses a headstock installs the branch sword through pressing from both sides the cutting board, and divides sword evenly distributed on the headstock, through the form cutting material that divides the sword, has the damage or damages dividing the sword, need not to change whole blade, only needs to change the branch sword of corresponding damage, has practiced thrift the cost, has improved work efficiency.

Drawings

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

fig. 2 is a schematic view of a headgear according to the present invention;

FIG. 3 is a schematic view of a bent portion of the present invention;

reference numerals: 1. a support frame; 2. a counterweight hammer rod; 3. a counterweight hammer; 4. a rotating support arm; 5. a head frame; 51. an end plate; 52. adjusting the screw rod; 53. a headstock end plate; 54. a knife clamping plate; 6. dividing the cutters; 7. an eccentric disc; 8. bending angle iron; 9. a bending part; 91. bending the plate; 92. a reinforcing plate; 93. rotating the fixed block; 94. a fixing plate; 95. and a fixing member.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the intelligent bending machine with adjustable bending angle provided by the present invention comprises a support frame 1, a rotary support arm 4, a headstock 5, a bending angle iron 8 and a bending part 9; the center position of support frame 1 installs bending part 9, and headstock 5 is installed on the top of support frame 1, and counterweight hammer rod 2 is installed to one side of bending part 9, installs counterweight hammer 3 on counterweight hammer rod 2, is fixed with angle bar 8 of bending through the screw on the front surface of bending part 9, and eccentric disc 7 is installed to the both sides of shown headstock 5, installs gyration support arm 4 on the eccentric disc 7.

Preferably, end plates 51 are mounted on two sides of the headstock 5, a headstock end plate 53 is mounted between the end plates 51, adjusting screws 52 are mounted on the end plates 51 on the two sides, a cutter clamping plate 54 is mounted between the end plates 51, and the cutter clamping plate 54 is located right below the headstock end plate 53; the bending part 9 is provided with a bending plate 91, the bending plate 91 is provided with a reinforcing plate 92, a fixing plate 94 is arranged below the reinforcing plate 92, a fixing part 95 is arranged between the reinforcing plate 92 and the fixing plate 94, two ends of the reinforcing plate 92 are provided with rotary fixing blocks 93, when the local height of the bending plate 91 is deviated due to initial installation or long-term use or uneven ground and the working surface of the whole rear material blocking device is not level with the working table of the bending machine, the rotary fixing blocks 93 can be loosened firstly, then screws in the adjusting screw holes are rotated, the length of the screws extending out of the fixing plates is adjusted, the working surface of the rear material blocking device is kept level with the working table of the bending machine, and the bending precision of the bending machine is improved; the cutter dividing device is characterized in that the cutter dividing 6 is mounted on the headstock 5 through the cutter clamping plate 54, the cutters 6 are uniformly distributed on the headstock 5, materials are cut in the cutter dividing 6 mode, the cutter dividing 6 is damaged or destroyed, the whole blade does not need to be replaced, only the cutter dividing with corresponding damage needs to be replaced, the cost is saved, and the working efficiency is improved.

The working principle of the intelligent bending machine capable of adjusting the bending angle based on the embodiment 1 is as follows: the staff places the material that will process on bending portion 9 to fix it, and the staff makes it drive the clamp plate 54 on headstock 5 downstream through the gyration support arm 4 of pulling both sides, thereby drives and divides the material cutting on sword 6 and the bending portion 8, and counter weight hammer 3 cooperates gyration support arm 4 downstream simultaneously, has reduced staff's hard, has increased the rapidity of cutting, has improved its work efficiency.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. An intelligent bending machine capable of adjusting bending angles comprises a support frame (1), a rotary support arm (4), a headstock (5), a bending angle iron (8) and a bending part (9); the method is characterized in that: the bending device is characterized in that a bending part (9) is installed at the center of the support frame (1), a headstock (5) is installed at the top end of the support frame (1), a counterweight hammer rod (2) is installed on one side of the bending part (9), a counterweight hammer (3) is installed on the counterweight hammer rod (2), a bending angle iron (8) is fixed on the front surface of the bending part (9) through screws, eccentric discs (7) are installed on two sides of the shown headstock (5), and a rotary support arm (4) is installed on each eccentric disc (7).

2. Intelligent bending machine with adjustable bending angle according to claim 1, characterized in that: end plates (51) are installed on two sides of the headstock (5), headstock end plates (53) are installed between the end plates (51), adjusting screws (52) are installed on the end plates (51) on the two sides, a cutter clamping plate (54) is installed between the end plates (51), and the cutter clamping plate (54) is located right below the headstock end plates (53).

3. An intelligent bending machine capable of adjusting bending angles according to claim 1, wherein: the bending part (9) is provided with a bending plate (91), the bending plate (91) is provided with a reinforcing plate (92), a fixing plate (94) is arranged below the reinforcing plate (92), a fixing part (95) is arranged between the reinforcing plate (92) and the fixing plate (94), and two ends of the reinforcing plate (92) are provided with rotary fixing blocks (93).

4. An intelligent bending machine capable of adjusting bending angles according to claim 1, wherein: the head frame (5) is provided with the branch knives (6) through the knife clamping plate (54), and the branch knives (6) are uniformly distributed on the head frame (5).