Anti-horizontal stress servo press

Abstract

The application relates to the technical field of presses, and discloses a horizontal stress-resistant servo press, which comprises a machine body, the upper surface of the machine body is provided with a workbench, the upper surface of the workbench is provided with two groups of sliding cylinders, the sliding cylinders in each group are in communication with each other, the inside of each sliding cylinder is slidably connected with an extrusion rod, a corrugated pipe is fixedly connected between the sliding cylinders in each group, and the upper surface of the workbench is provided with two limiting pieces. The horizontal stress-resistant servo press can position workpieces through the installation of the two limiting pieces, can avoid the change of internal stress of the workpieces caused by the pressure on the workpieces, can keep the workpieces in a stable state, and can clean the workbench through airflow in the descending process of the swing frame through the cooperation of the sliding cylinders and the sliding rods, so that the residues on the workpieces are prevented from being deposited on the workbench and affecting the machining of the workpieces, and the overall practicability is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of a press machine, in particular to a servo press machine resistant to horizontal stress. BACKGROUND

[0002] The press machine is a short name of a pressure machine, a hydraulic press machine and an oil press machine, refers to a forming machine for forming industrial products through pressure, generally adopts a hydraulic cylinder, and is also called an oil press machine. In the building material industry, the press machine is a short name of a brick press machine, and the press machine is divided into a manual brick press machine and an automatic hydraulic brick press machine.

[0003] The existing patent (publication number: CN220943987U) discloses a servo press machine, which comprises a machining table, the upper end of the machining table is connected with a side plate, a controller is installed on the outer side of the machining table, a bottom plate is installed on the outer side of the side plate, a shell is screwed on the upper end of the bottom plate, a pressing mechanism is arranged in the inner cavity of the shell, a clamping mechanism is connected to the outer side of the pressing mechanism, a rectangular groove is arranged on the upper end of the bottom plate, and a groove is arranged on the upper end of the machining table. Compared with the prior art, the structure design of the utility model is reasonable, and the utility model has high practicability. Two screw rods are designed, the two screw blocks can conveniently drive the supporting plate to move downward together, the pressing plate can conveniently and stably press the press-fitted part, the balance of the press-fitting is effectively improved, the stability of the press-fitting is improved, and the pressing mechanism and the clamping mechanism can work synchronously. When the press-fitting is completed, the parts are synchronously released from clamping, the working efficiency is effectively improved, and the servo press machine is convenient to use.

[0004] The above file can improve the stability of the press-fitting during use, but impurities will be left on the surface of the workbench during the press-fitting of the workpiece, thereby affecting the next processing. When pressure is applied to the workpiece, the internal stress of the workpiece will change due to the pressure, and deformation will occur. UTILITY MODEL CONTENTS

[0005] In view of the defects of the prior art, the application provides a servo press machine resistant to horizontal stress, which has the advantages of improving overall practicability and solving the problems in the background art.

[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a servo press machine resistant to horizontal stress, comprising a machine body, a workbench is installed on the upper surface of the machine body, two groups of sliding cylinders are installed on the upper surface of the workbench, the sliding cylinders in each group are in communication with each other, an extrusion rod is slidably connected in the sliding cylinder, a corrugated pipe is fixedly connected between the sliding cylinders in each group, two limiting pieces are placed on the upper surface of the workbench, the limiting pieces are connected to the workbench through bolts, a swing frame is arranged above the workbench, the extrusion rods are fixedly connected to the swing frame, and an extrusion piece is installed on the bottom surface of the swing frame.

[0007] By the above scheme, two limiting pieces are installed to limit the workpiece, which can avoid the internal stress of the workpiece changing due to the pressure, so that the workpiece can maintain a stable state.

[0008] Further, the upper surface of the workbench is fixedly connected with a plurality of limiting columns, and the swing frame is slidably connected with the plurality of limiting columns.

[0009] By the above scheme, the limiting column is installed to limit the swing frame, so that the swing frame can stably vertically ascend and descend on the workbench, thereby improving the stability of the swing frame.

[0010] Further, the upper surface of the workbench is provided with a group of gratings.

[0011] By the above scheme, the grating is installed to improve the safety of the machine body during work, so as to avoid the machine body contacting the workers during work and causing harm to the workers.

[0012] Further, the upper surface of the workbench is provided with a proximity sensor.

[0013] By the above scheme, the proximity sensor is installed to detect whether there is a workpiece on the workbench, so as to avoid the swing frame and the extrusion piece being empty, and to avoid damaging the equipment.

[0014] Further, the upper end of the machine body is provided with a hydraulic rod, and the output end of the hydraulic rod is fixedly connected with the upper surface of the swing frame.

[0015] By the above scheme, the hydraulic rod can push the swing frame vertically downward, so that the swing frame and the extrusion block can exert pressure on the workpiece.

[0016] Further, the bottom surface of the machine body is provided with two rubber pads, and the two rubber pads are symmetrical.

[0017] By the above scheme, the rubber pad is installed to increase the resistance between the machine body and the ground, so that the machine body can be stably placed on the ground, and the stability of the machine body during work can be improved.

[0018] Further, the workbench is made of tungsten steel.

[0019] By the above scheme, the workbench is made of tungsten steel, which can have very high hardness, so that it can withstand heavy pressure without deformation, and can be matched with the extrusion block to exert pressure on the workpiece.

[0020] Further, the bottom surface of the swing frame is provided with two camera devices.

[0021] By the above scheme, the camera device is installed to monitor the processing place, which can monitor the processing state in real time and facilitate the workers to record.

[0022] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0023] The anti-horizontal stress servo press can position the workpiece through the installation of two limiting pieces, can avoid the change of internal stress of the workpiece caused by the pressure after the workpiece is subjected to the pressure, can keep the workpiece in a stable state, and can clean the workbench through airflow during the descending process of the swing frame through the cooperation of the sliding cylinder and the sliding rod, prevent the residues on the workpiece from being retained on the workbench to affect the processing of the workpiece, and thus improve the overall practicability. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a schematic view of the overall structure of the present application; Figure One ;

[0025] Figure 2 is a schematic view of the overall structure of the present application;

[0026] Figure 3 is a schematic view of the overall structure of the present application; Figure Two ;

[0027] Figure 4 is a schematic view of the workbench structure of the present application.

[0028] In the drawings:

[0029] 1, machine body; 2, workbench; 3, sliding cylinder; 4, extrusion rod; 5, bellows; 6, limiting piece; 7, swing frame; 8, extrusion piece; 9, limiting column; 10, grating; 11, proximity sensor; 12, hydraulic rod; 13, rubber pad; 14, camera equipment. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to Figure 1 , Figure 2 and Figure 3The anti-horizontal stress servo press in the embodiment comprises a machine body 1, the upper surface of the machine body 1 is provided with a workbench 2, the upper surface of the workbench 2 is provided with two groups of sliding cylinders 3, each group of sliding cylinders 3 is in communication with each other, the interiors of the plurality of sliding cylinders 3 are all slidably connected with extrusion rods 4, each group of sliding cylinders 3 is fixedly connected with a corrugated pipe 5 in communication, the upper surface of the workbench 2 is placed with two limiting pieces 6, the two limiting pieces 6 are all connected with the workbench 2 through bolts, the upper portion of the workbench 2 is provided with a swing frame 7, the plurality of extrusion rods 4 are all fixedly connected with the swing frame 7, the bottom surface of the swing frame 7 is provided with an extrusion piece 8, the installation of the two limiting pieces 6 can limit the workpiece, can avoid that the workpiece is affected by the internal stress after being subjected to the pressure, the internal stress of the workpiece changes, the workpiece can keep a stable state, and the cooperation of the sliding cylinder 3 and the sliding rod can clean the workbench 2 through airflow in the process that the swing frame 7 descends, prevents residues on the workpiece from being retained on the workbench 2 to affect the machining of the workpiece, and thus the practicability of the whole is improved.

[0032] Please refer to Figure 1 、 Figure 2 and Figure 4 , the upper surface of the workbench 2 is fixedly connected with a plurality of limiting columns 9, the swing frame 7 is slidably inserted with the plurality of limiting columns 9, the installation of the limiting column 9 can limit the swing frame 7, the swing frame 7 can stably vertically ascend and descend on the workbench 2, and thus the stability of the swing frame 7 is improved, the upper surface of the workbench 2 is provided with a group of gratings 10, the installation of the grating 10 can improve the safety of the machine body 1 during work, avoids that the machine body 1 contacts the workers during work, and causes harm to the workers, the upper surface of the workbench 2 is provided with a proximity sensor 11, the installation of the proximity sensor 11 can detect whether the workpiece is on the workbench 2, can avoid that the swing frame 7 and the extrusion piece 8 are subjected to air pressure, and avoids that the equipment is damaged, the upper end of the machine body 1 is provided with a hydraulic rod 12, the output end of the hydraulic rod 12 is fixedly connected with the upper surface of the swing frame 7, the hydraulic rod 12 can push the swing frame 7 to vertically descend downwards, and the swing frame 7 and the extrusion block can exert pressure on the workpiece.

[0033] Please refer to Figure 1 、 Figure 2 and Figure 3 , the bottom surface of the machine body 1 is provided with two rubber pads 13, the two rubber pads 13 are symmetrical, the installation of the rubber pad 13 can increase the resistance between the machine body 1 and the ground, the machine body 1 can be stably placed on the ground, and the stability of the machine body 1 during work is improved, the workbench 2 is made of tungsten steel, the workbench 2 made of tungsten steel can have very high hardness, can withstand relatively heavy pressure without deformation, is convenient for cooperation with the extrusion block to exert pressure on the workpiece, the bottom surface of the swing frame 7 is provided with two camera devices 14, the installation of the camera device 14 can monitor the machining position, can monitor the machining state in real time, and is convenient for workers to record.

[0034] The anti-horizontal stress servo press in the embodiment can position the workpiece by installing two limiters 6, can avoid the internal stress of the workpiece from changing after the workpiece is subjected to pressure, can keep the workpiece in a stable state, and can clean the workbench 2 by airflow during the descending process of the swing frame 7 through the cooperation of the sliding cylinder 3 and the sliding rod, prevent the residues on the workpiece from being retained on the workbench 2 to affect the processing of the workpiece, and thus improve the overall practicability.

[0035] The working principle of the above embodiment is as follows: first, the workpiece is placed on the workbench 2, then the limiters 6 are installed on the workbench 2 and fixed by bolts, at this time, the workpiece is located between the two limiters 6, the installation of the two limiters 6 can position the workpiece, can avoid the internal stress of the workpiece from changing after the workpiece is subjected to pressure, can keep the workpiece in a stable state, at this time, when the hydraulic rod 12 pushes the swing frame 7 to slide vertically downward, the swing frame 7 can drive the extrusion piece 8 to contact the workpiece and apply pressure to it, the workbench 2 is made of tungsten steel, which can make the workbench 2 have very high hardness, so that it can withstand heavy pressure without deformation, facilitate the cooperation with the extrusion block to apply to the workpiece, the installation of the limiting column 9 can position the swing frame 7, so that the swing frame 7 can stably vertically ascend and descend on the workbench 2, thereby improving the stability of the swing frame 7. During the descending process of the swing frame 7, the sliding rod can be pushed to slide in the sliding cylinder 3, and the air inside can be compressed, so that the air can be discharged through the corrugated pipe 5, so that it can clean the workbench 2, prevent the residues on the workpiece from being retained on the workbench 2 to affect the processing of the workpiece, and thus improve the overall practicability. The installation of the grating 10 can improve the safety of the machine body 1 during work, avoid the machine body 1 from contacting the workers during work to cause harm to the workers, the installation of the proximity sensor 11 can detect whether there is a workpiece on the workbench 2, can avoid the swing frame 7 and the extrusion piece 8 from being air-pressured, and avoid causing damage to the equipment, the installation of the camera device 14 can monitor the processing place, can monitor the processing state in real time, and is convenient for the workers to record.

[0036] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the enclosed claims. That is, although the present application is described in terms of particular embodiments and illustrative figures, it should be apparent that the application can be varied in a multitude of ways. Such alterations, many of which will be apparent to those skilled in the art, can be based on current technology, and as such, this application should not be limited to the particular embodiments described herein, but should be understood to include all embodiments that are within the scope of the appended claims and their equivalents.

[0037] While the embodiments of the application have been shown and described herein, it is to be understood that the application is not limited to these embodiments. Rather, many modifications, changes, substitutions, and alterations can be made thereto without departing from the spirit and scope of the present application as defined by the appended claims and their equivalents.

Claims

1. A horizontal stress servo press comprising a machine body (1), characterized in that: The upper surface of the machine body (1) is provided with a workbench (2), the upper surface of the workbench (2) is provided with two groups of sliding cylinders (3), each group of sliding cylinders (3) is communicated with each other, the inside of a plurality of sliding cylinders (3) is slidably connected with an extrusion rod (4), each group of sliding cylinders (3) is fixedly connected with a corrugated pipe (5), the upper surface of the workbench (2) is provided with two limiting pieces (6), the two limiting pieces (6) are connected with the workbench (2) through bolts, the upper surface of the workbench (2) is provided with a swing frame (7), a plurality of extrusion rods (4) are fixedly connected with the swing frame (7), the bottom surface of the swing frame (7) is provided with an extrusion piece (8).

2. A servo press resistant to horizontal stress according to claim 1, characterized in that: The upper surface of the workbench (2) is fixedly connected with a plurality of limiting columns (9), the swing frame (7) is slidably inserted with the plurality of limiting columns (9).

3. A servo press resistant to horizontal stress according to claim 1, characterized in that: The upper surface of the workbench (2) is provided with a group of grating (10).

4. A servo press resistant to horizontal stress according to claim 1, characterized in that: The upper surface of the workbench (2) is provided with a proximity sensor (11).

5. A servo press resistant to horizontal stress according to claim 1, characterized in that: The upper end of the machine body (1) is provided with a hydraulic rod (12), the output end of the hydraulic rod (12) is fixedly connected with the upper surface of the swing frame (7).

6. A servo press resistant to horizontal stress according to claim 1, characterized in that: The bottom surface of the machine body (1) is provided with two rubber pads (13), the two rubber pads (13) are symmetrical.

7. A servo press resistant to horizontal stress according to claim 1, characterized in that: The workbench (2) is made of tungsten steel.

8. A servo press resistant to horizontal stress according to claim 1, characterized in that: The bottom surface of the swing frame (7) is provided with two camera devices (14).

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