CN211161320U - Hydraulic plate numerical control bending machine - Google Patents

Abstract

A numerical control bending machine for hydraulic plate materials relates to the technical field of bending machines. The utility model provides a numerical control bender of hydraulic pressure panel material which contains the slider, grating chi, hydraulic cylinder, the cutter connector, the sword of bending, hydraulic pressure amount of deflection compensation workstation, the fuselage of bending, emergency stop button, numerical control case, the circuit control case, the slider front side surface inlays dress grating chi, slider upper portion sets up hydraulic cylinder, the fixed cutter connector that sets up in slider bottom, cutter connector and the sword fixed connection of bending, hydraulic pressure amount of deflection compensation workstation is fixed to be set up on the bender body, the fuselage front side of bending inlays dress emergency stop button, the numerical control case is fixed to be set up on the slider right side, circuit control case fixed connection is at the slider right side wall. After the technical scheme is adopted, the beneficial effects of the utility model are that: its structural design is reasonable, and the precision is high, and the stroke is by accurate control, can guarantee even unanimous work, has improved operating personnel's safety in utilization, and reduction in production cost has higher spreading value, is fit for using widely.

Description

A hydraulic sheet metal CNC bending machine

technical field

The utility model relates to the technical field of bending machines, in particular to a hydraulic sheet metal numerical control bending machine.

Background technique

With the development of society and economy, the things produced by factories are becoming more and more sophisticated. While producing high-end products, the requirements for the required equipment are also getting higher and higher. Among them, the bending machine is an indispensable production equipment. The products processed by the bending machine not only have beautiful appearance, but also have greater structural strength. The bending machine is a machine that can bend thin plates. Its structure mainly includes a bracket, a worktable and a clamping plate. The worktable is placed on the bracket. The worktable is composed of a base and a pressure plate. The base is composed of a seat shell, a coil and a cover plate, the coil is placed in a recess of the seat shell, and the top of the recess is covered with a cover plate. When in use, the coil is energized by the wire, and after the electricity is energized, the pressure plate is gravitationalized, so as to realize the clamping of the thin plate between the pressure plate and the base. Due to the use of electromagnetic force clamping, the pressing plate can be made into various workpiece requirements, and the workpiece with side walls can be processed, and the operation is also very simple. However, the structural design of the existing bending machines on the market is not reasonable enough to accurately monitor the stroke of the slider, and it is impossible to ensure uniform work with uniform accuracy over the entire length of the worktable, and in case of emergency, it cannot be quickly It is convenient to stop the bending machine from working, which brings personal safety to the operator, which can no longer meet the needs of industrial manufacturers and is not suitable for popular use.

Utility model content

The purpose of this utility model is to aim at the defects and deficiencies of the prior art, to provide a hydraulic sheet metal CNC bending machine, which has the following advantages: 1. The setting of the grating ruler enables the stroke of the slider to be precisely controlled, and the precision is greatly improved. 2. The bending body adopts all-steel welding, which improves the overall accuracy of the equipment; 3. The hydraulic deflection compensation worktable is adopted, which can make the work with uniform accuracy over the entire length of the worktable; 4. Emergency stop button The setting can quickly and conveniently stop the bending machine in the event of an emergency, stop the bending knife from falling, improve the safety of the operator, and avoid unnecessary production waste. In general, its structural design is reasonable, its precision is high, and its stroke is precisely controlled, which can ensure uniform and consistent work, improve the safety of operators, and reduce production costs. It has high promotion value and is suitable for popular use.

In order to achieve the above purpose, the utility model adopts the following technical solutions: it comprises a slider 1, a grating ruler 11, a hydraulic cylinder 12, a tool connector 2, a bending knife 21, a hydraulic deflection compensation table 3, and a bending body 4 , emergency stop button 41, numerical control control box 5, circuit control box 6, a grating ruler 11 is embedded on the front surface of the slider 1, a hydraulic cylinder 12 is installed on the upper part of the slider 1, a tool connector 2 is fixed at the bottom of the slider 1, and the tool is connected The device 2 is fixedly connected with the bending knife 21, the hydraulic deflection compensation table 3 is arranged in parallel under the slider 1, and the hydraulic deflection compensation table 3 is fixedly arranged on the bending body 4, and the front side of the bending body 4 is embedded with an emergency stop button 41 , the numerical control control box 5 is fixedly arranged on the right side of the slider 1 , and the circuit control box 6 is fixedly connected to the right side wall of the slider 1 .

The grating ruler 11 is provided in two groups.

The hydraulic oil cylinders 12 are provided in two groups, and the hydraulic oil cylinders 12 are connected to the oil pipeline 121 .

A group of oil cylinders are arranged inside the hydraulic deflection compensation workbench 3 .

The bending body 4 is an all-steel welded structure.

The numerical control control box 5 is connected with the slider 1 through a connecting bracket 51 , and a display 52 is inlaid on the front surface of the numerical control control box 5 .

The connecting bracket 51 is an "S"-shaped bracket.

The working principle of the utility model: During the bending process, the sliding block and the worktable are deformed by a certain amount of force due to the force. The precision of the machine is greatly improved, especially suitable for users to process high-precision products such as stainless steel sheets;

Hydraulic deflection compensation can obtain work with consistent accuracy over the entire length of the worktable. Hydraulic deflection compensation is composed of a group of oil cylinders installed in the worktable, which can make the worktable move relatively and form an ideal curve with convexity. The relative position of the slider remains unchanged. The compensation amount is automatically calculated by the CNC system according to the plate thickness, die opening and material properties.

After adopting the above technical scheme, the beneficial effects of the present utility model are: 1. The setting of the grating scale enables the stroke of the sliding block to be precisely controlled, and the precision is greatly improved; 2. The bending body adopts all-steel welding, which improves the overall performance of the equipment. 3. The use of hydraulic deflection compensation worktable can make the work table with uniform precision over the entire length of the worktable; 4. The setting of the emergency stop button can quickly and easily stop the bending machine in case of emergency. , so that the bending knife stops falling, improves the safety of the operator, and also avoids unnecessary production waste. In general, its structural design is reasonable, its precision is high, and its stroke is precisely controlled, which can ensure uniform and consistent work, improve the safety of operators, and reduce production costs. It has high promotion value and is suitable for popular use.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the enlarged view of A part corresponding to Fig. 1;

FIG. 3 is a schematic structural diagram of the numerical control control box 5 in the present invention.

Description of reference numerals: slider 1, grating ruler 11, hydraulic cylinder 12, oil pipeline 121, tool connector 2, bending knife 21, hydraulic deflection compensation table 3, bending body 4, emergency stop button 41, Numerical control control box 5 , connecting bracket 51 , display 52 , circuit control box 6 .

Detailed ways

1-3, the technical solution adopted in this specific embodiment is: it consists of a slider 1, a grating ruler 11, a hydraulic cylinder 12, a tool connector 2, a bending knife 21, a hydraulic deflection compensation table 3, Bending body 4, emergency stop button 41, CNC control box 5, and circuit control box 6. The front surface of slider 1 is fixedly installed with grating ruler 11, the upper part of slider 1 is installed with hydraulic cylinder 12, and the bottom of slider 1 is fixed with installation props Connector 2, a bending knife 21 is fixed on the tool connector 2, a hydraulic deflection compensation table 3 is installed in parallel under the slider 1, an emergency stop button 41 is inlaid on the front surface of the bending body 4, and the numerical control control box 5 is installed in the On the right side of the slider 1, the circuit control box 6 is welded and installed on the right side wall of the slider 1.

The grating ruler 11 is installed in two groups in total.

Two groups of the hydraulic cylinders 12 are installed, and the hydraulic cylinders 12 are connected to the oil pipeline 121 .

A group of oil cylinders are installed inside the hydraulic deflection compensation workbench 3 .

The bending body 4 is welded with all-steel.

The numerical control control box 5 is connected to the slider 1 through a connecting bracket 51 , and a display 52 is inlaid on the front surface of the numerical control control box 5 .

The connecting bracket 51 is an "S"-shaped member.

The working principle of the utility model: During the bending process, the sliding block and the worktable are deformed by a certain amount of force due to the force. The precision of the machine is greatly improved, especially suitable for users to process high-precision products such as stainless steel sheets;

Hydraulic deflection compensation can obtain work with consistent accuracy over the entire length of the worktable. Hydraulic deflection compensation is composed of a group of oil cylinders installed in the worktable, which can make the worktable move relatively and form an ideal curve with convexity. The relative position of the slider remains unchanged. The compensation amount is automatically calculated by the CNC system according to the plate thickness, die opening and material properties.

After adopting the above technical scheme, the beneficial effects of the present utility model are: 1. The setting of the grating scale enables the stroke of the sliding block to be precisely controlled, and the precision is greatly improved; 2. The bending body adopts all-steel welding, which improves the overall performance of the equipment. 3. The use of hydraulic deflection compensation worktable can make the work table with uniform precision over the entire length of the worktable; 4. The setting of the emergency stop button can quickly and easily stop the bending machine in case of emergency. , so that the bending knife stops falling, improves the safety of the operator, and also avoids unnecessary production waste. In general, its structural design is reasonable, its precision is high, and its stroke is precisely controlled, which can ensure uniform and consistent work, improve the safety of operators, and reduce production costs. It has high promotion value and is suitable for popular use.

The above is only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention are not departing from the spirit and scope of the technical solution of the present invention. , should be included in the scope of the claims of the present utility model.

Claims (7)

1. The utility model provides a hydraulic plate material numerical control bender which characterized in that: it comprises a slide block (1), a grating ruler (11), a hydraulic oil cylinder (12), a cutter connector (2), a bending cutter (21), a hydraulic deflection compensation workbench (3), a bending machine body (4), an emergency stop button (41), a numerical control box (5) and a circuit control box (6), grating chi (11) is inlayed to slider (1) front side surface, slider (1) upper portion sets up hydraulic cylinder (12), slider (1) bottom is fixed and is set up cutter connector (2), cutter connector (2) and bending sword (21) fixed connection, slider (1) below parallel arrangement hydraulic pressure amount of deflection compensation workstation (3), hydraulic pressure amount of deflection compensation workstation (3) are fixed to be set up on fuselage (4) of bending, fuselage (4) front side of bending inlays dress emergency stop button (41), numerical control case (5) are fixed to be set up on slider (1) right side, circuit control case (6) fixed connection is at slider (1) right side wall.

2. The hydraulic plate numerical control bending machine according to claim 1, characterized in that: the grating rulers (11) are arranged in two groups.

3. The hydraulic plate numerical control bending machine according to claim 1, characterized in that: the hydraulic oil cylinders (12) are arranged in two groups, and the hydraulic oil cylinders (12) are connected with an oil pipeline (121).

4. The hydraulic plate numerical control bending machine according to claim 1, characterized in that: and a group of oil cylinders is arranged in the hydraulic deflection compensation workbench (3).

5. The hydraulic plate numerical control bending machine according to claim 1, characterized in that: the bending machine body (4) is of an all-steel welding structure.

6. The hydraulic plate numerical control bending machine according to claim 1, characterized in that: the numerical control box (5) is connected with the sliding block (1) through a connecting support (51), and a display (52) is embedded on the front side surface of the numerical control box (5).

7. The hydraulic plate numerical control bending machine according to claim 6, characterized in that: the connecting bracket (51) is an S-shaped bracket.

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