Integrated transmission system for sheet metal processing machinery

Abstract

The present invention provides an integrated transmission system for sheet metal processing machinery, comprising a transmission system, a stacking system and a material receiving system; the transmission system comprises a main lifting component at the bottom, the output end at the top of the main lifting component is connected to the bottom end face of a horizontally arranged second cylinder, the output end of the second cylinder is connected to the outside of a horizontally arranged first cylinder, and the output end of the first cylinder is connected to a horizontally arranged linear gripper guide rail; by setting up a transmission system and arranging a left electromagnet gripper, a linear gripper guide rail, a second cylinder, a first cylinder, a second cylinder support linear guide rail, a right electromagnet gripper, a sheet metal transmission line and a main lifting component on the transmission system, the cylinder can be used to realize the work of adsorption, grasping and transportation of sheet metal workpieces, and the transportation efficiency of the process is high and the reciprocating motion is precise, and at the same time, the device cost is lower than that of existing servo motors and manipulators.

Description

Technical Field

[0001] The present invention specifically relates to a sheet material processing mechanical transmission integrated system. Background Art

[0002] This technical solution uses a relatively cheap air cylinder to replace a servo motor as a manipulator, thereby freeing people from heavy physical labor and using a simple mechanical transmission device that replaces manpower to complete the horizontal transmission process of piled plates. Summary of the invention

[0003] The purpose of the present invention is to provide a sheet metal processing mechanical transmission integrated system in view of the deficiencies in the prior art, and the sheet metal processing mechanical transmission integrated system can well solve the above-mentioned problems.

[0004] In order to achieve the above requirements, the technical solution adopted by the present invention is: to provide an integrated transmission system for sheet metal processing machinery, which includes a transmission system; the transmission system includes a main lifting component at the bottom, the output end of the top of the main lifting component is connected to the bottom end face of a horizontally arranged first cylinder, the output end of the first cylinder is connected to the outside of a horizontally arranged second cylinder, and the output end of the second cylinder is connected to a horizontally arranged linear gripper guide rail; a left electromagnetic gripper and a right electromagnetic gripper are respectively provided at both ends of the linear gripper guide rail; it also includes a horizontally arranged sheet metal transmission line, which is located at the main lifting component. A stretching liquid cavity is provided on the plate transmission line between the lifting component and the linear gripper guide rail, and a sponge is provided on the top of the stretching liquid cavity that extends into the inside of the stretching liquid cavity, and the upper end of the sponge extends out from the upper end of the plate transmission line; it also includes a stacking system, and the stacking system includes a workpiece placement plate for placing a pile of workpieces, and the workpiece placement plate is connected to the output end of the third cylinder, and the third cylinder is fixed on a vertically arranged support frame, and a photoelectric switch is provided on the side end face of the support frame; it also includes a material receiving system, and the material receiving system is provided with a channel for inserting plate workpieces, and molds are provided above and below the channel.

[0005] The advantages of the integrated sheet metal processing mechanical transmission system are as follows:

[0006] By setting up a transmission system and arranging a left electromagnetic gripper, a linear gripper guide, a second cylinder, a first cylinder, a second cylinder support linear guide, a right electromagnetic gripper, a plate transmission line and a main lifting component on the transmission system, the cylinder can be used to achieve the adsorption, grasping and transportation of the plate workpiece, and the process has high transportation efficiency and precise reciprocating motion. At the same time, the device cost is lower than that of existing servo motors and manipulators. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The same reference numerals are used in these drawings to represent the same or similar parts. The exemplary embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0008] Figure 1 The schematic diagram of the transmission system structure of the sheet metal processing machinery transmission integrated system according to one embodiment of the present application is schematically shown.

[0009] Figure 2 The structural diagram of a sheet metal processing machinery and transmission integrated system according to an embodiment of the present application is schematically shown.

[0010] Figure 3 The structural diagram of a sheet metal processing machinery and transmission integrated system according to an embodiment of the present application is schematically shown.

[0011] Figure 4 The structural diagram of a sheet metal processing machinery and transmission integrated system according to an embodiment of the present application is schematically shown.

[0012] Figure 5 The structural diagram of a sheet metal processing machinery and transmission integrated system according to an embodiment of the present application is schematically shown.

[0013] Among them: 1. Transmission system; 2. Stacking system; 3. Receiving system; 4. Photoelectric switch; 5. Third cylinder; 6. Plate workpiece; 7. Workpiece stack; 8. Left electromagnetic gripper; 9. Linear gripper guide; 10. Second cylinder; 11. First cylinder; 12. Second cylinder support linear guide; 13. Right electromagnetic gripper; 14. Plate transmission line; 15. Sponge; 16. Main lifting component; 17. Stretching liquid cavity; 18. Mold. DETAILED DESCRIPTION

[0014] In order to make the objectives, technical solutions and advantages of the present application more clear, the present application is further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] In the following description, references to "one embodiment", "an embodiment", "an example", "an example", etc. indicate that the embodiment or example described in this way may include specific features, structures, characteristics, properties, elements or limitations, but not every embodiment or example necessarily includes the specific features, structures, characteristics, properties, elements or limitations. In addition, repeated use of the phrase "according to one embodiment of the present application" may refer to the same embodiment, but does not necessarily refer to the same embodiment.

[0016] For the sake of simplicity, certain technical features well known to those skilled in the art are omitted in the following description.

[0017] According to one embodiment of the present application, a sheet metal processing machine transmission integrated system is provided, such as Figure 1-5 As shown, the transmission system 1 includes a main lifting component 16 at the bottom, the output end of the top of the main lifting component 16 is connected to the bottom end face of the horizontally arranged second cylinder 10, the output end of the second cylinder 10 is connected to the outside of the horizontally arranged first cylinder 11, and the output end of the first cylinder 11 is connected to the horizontally arranged linear gripper guide rail 9.

[0018] According to an embodiment of the present application, a left electromagnetic gripper 8 and a right electromagnetic gripper 13 are respectively disposed at both ends of the linear gripper guide rail 9 of the integrated sheet metal processing mechanical transmission system.

[0019] According to one embodiment of the present application, the sheet processing machinery transmission integrated system also includes a horizontally arranged sheet transmission line 14, wherein the sheet transmission line 14 is located between the main lifting component 16 and the linear gripper guide rail 9, and a stretching liquid cavity 17 is provided on the sheet transmission line 14, and a sponge 15 extending into the interior of the stretching liquid cavity 17 is provided on the top of the stretching liquid cavity 17, and the upper end of the sponge 15 extends from the upper end of the sheet transmission line 14.

[0020] According to an embodiment of the present application, the main lifting component 16 of the integrated sheet metal processing mechanical transmission system is an oil cylinder or a lifting motor.

[0021] According to an embodiment of the present application, the linear gripper guide rail 9 of the integrated sheet metal processing mechanical transmission system is located below the first cylinder 11 , and the linear gripper guide rail 9 is connected to the output end of the first cylinder 11 through a vertical connecting rod.

[0022] According to one embodiment of the present application, the sheet material transmission line 14 of the sheet material processing mechanical transmission integrated system is composed of at least ten horizontally arranged cylindrical rollers of equal height driven by a rotating motor, and the top of the sponge 15 extends from the gap between the cylindrical rollers.

[0023] According to an embodiment of the present application, the transmission system 1 of the integrated sheet metal processing mechanical transmission system further includes a main frame, and the main lifting component 16 and the sheet metal transmission line 14 are both installed on the main frame.

[0024] According to one embodiment of the present application, the top of the output end of the main lifting component of the integrated sheet metal processing mechanical transmission system is connected to the outer end surface of the first cylinder through an L-shaped gripper bracket, and the gripper bracket is provided with a horizontal second cylinder support linear guide rail for limiting the second cylinder, and the second cylinder support linear guide rail, the linear gripper guide rail and the gripper bracket are all made of metal rod structures.

[0025] According to one embodiment of the present application, the integrated sheet metal processing machinery transmission system also includes a stacking system 2, the stacking system 2 includes a workpiece placing plate for placing a workpiece pile 7, the workpiece placing plate is connected to the output end of the third cylinder 5, the third cylinder 5 is fixed on a vertically arranged support frame, a photoelectric switch 4 is provided on the side end face of the support frame, and the workpiece pile 7 is formed by vertically stacking multiple sheet metal workpieces 6.

[0026] According to one embodiment of the present application, the integrated sheet metal processing mechanical transmission system also includes a material receiving system 3, which is provided with a channel for inserting a sheet metal workpiece 6, and molds 18 are provided above and below the channel. The material receiving system 3 can be a hydraulic component for performing the next step of pressing the sheet metal workpiece, and the mold 18 can be a hydraulic head mold for hydraulic forming.

[0027] According to an embodiment of the present application, the left electromagnetic gripper 8 and the right electromagnetic gripper 13 of the integrated sheet metal processing mechanical transmission system are both electromagnetic structures electrically connected to the power supply component.

[0028] According to one embodiment of the present application, the placement distances of the transmission system 1, the stacking system 2 and the receiving system 3 of the integrated transmission system for sheet metal processing machinery can be adjusted during use to ensure that each sheet metal workpiece transportation can reach a predetermined workstation.

[0029] According to an embodiment of the present application, the working principle and working method of the integrated system for sheet metal processing machinery and transmission are as follows: Figure 1 "It can be seen that this mechanism is a first cylinder 11 and a second cylinder 10 that work together to replace the servo motor manipulator to quickly complete the mechanical grasping and delivery of the plate (workpiece). The specific action is divided into five steps. The following introduces the five action states respectively.

[0030] Figure 1 It is the initial state, the first cylinder and the second cylinder are both in the retracted state, the main lifting component 16 is in the ascending state, pushing the gripper support to the upper position, and the gripper linear guide is in the rightmost position due to the retraction of the first cylinder and the second cylinder.

[0031] Step 1: When the workpiece (workpiece pile) and the mold are in place, the machine tool starts to work. Figure 2 The first cylinder and the second cylinder rise at the same time, driving the linear gripper guide rail 9 to extend to the left position. After reaching the position, the main lifting component 16 moves downward, driving the gripper support to move downward as a whole, and the left electromagnetic gripper 8 and the right electromagnetic gripper 13 fit the sheet workpiece to complete the first step.

[0032] Step 2: See Figure 3At this time, the left electromagnetic gripper 8 and the right electromagnetic gripper 13 grasp the workpiece by electromagnetic suction, and the main lifting component 16 moves upward, pushing the gripper support to the upper position, thereby lifting the plate workpiece on the left electromagnetic gripper 8 and the right electromagnetic gripper 13 to complete the second step.

[0033] Step 3: See Figure 4 The first cylinder and the second cylinder retreat at the same time, so that the linear gripper guide rail 9 quickly drives the workpiece to the right position, wherein the left electromagnetic gripper 8 drives the workpiece to the plate transmission line, and the right electromagnetic gripper 13 drives another workpiece to the working position at the mold 18.

[0034] Step 4: See Figure 5 , the electromagnets of the left electromagnet gripper 8 and the right electromagnet gripper 13 are powered off, and the sheet workpieces at the two workstations fall down. It is explained here that the sheet workpiece entering the sheet transmission line 14 moves toward the preparatory position driven by the conveying power. During the walking process, the sponge 15 in the stretching liquid cavity 17 is applied with stretching liquid to the bottom of the sheet workpiece, and when in place, the limit pin of the sheet transmission line 14 is passed (the limit pin can be a protruding structure on both sides arranged on the upper side of the sheet transmission line 14 to limit the sheet workpiece) to make the sheet workpiece 6 accurately enter the pre-position, creating conditions for the electromagnetic gripper to reliably deliver the sheet workpiece in the next cycle.

[0035] Step 5: The robot enters the next cycle position. Here, the filling function of the plate workpiece 6 is additionally explained. Since the robot takes a plate workpiece 6 from the surface of the workpiece pile 7 every cycle, the overall height of the workpiece pile 7 is reduced, and the elastic stroke of the gripper is limited, so a photoelectric switch 4 is added to the workpiece pile 7. When the photoelectric switch 4 captures the vacancy information, it will start the third cylinder 5 through the electric control valve to push the workpiece pile 7 to move upward. After the photoelectric switch 4 senses in place, the electric control valve of the third cylinder is closed. Thereby cooperating with the robot to work in a cycle until all the round plates in the workpiece pile are used up, thereby realizing the fully automatic cycle work of this system. Truly high efficiency: when moving, the two cylinders are superimposed and work quickly, precision: secondary positioning through the round plate conveyor line, low cost: about one-third of the cost of a servo motor robot, these three items are the characteristics of this patent.

[0036] The device sets up a transmission system 1 and sets a left electromagnetic gripper 8, a linear gripper guide rail 9, a second cylinder 10, a first cylinder 11, a second cylinder support linear guide rail 12, a right electromagnetic gripper 13, a plate transmission line 14 and a main lifting component 16 on the transmission system 1. The cylinder can be used to realize the adsorption, grasping and transportation of the plate workpiece, and the transportation efficiency is high and the reciprocating motion is precise. At the same time, the cost of the device is lower than that of the existing servo motor and manipulator.

[0037] The above-mentioned embodiments only represent several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the claims.

Claims

1. A sheet metal processing mechanical transmission integrated system, characterized in that: Including transmission system; The transmission system includes a main lifting component at the bottom, the output end of the top of the main lifting component is connected to the bottom end surface of a horizontally arranged first cylinder, the output end of the first cylinder is connected to the outside of a horizontally arranged second cylinder, and the output end of the second cylinder is connected to a horizontally arranged linear gripper guide rail; The two ends of the linear gripper guide rail are respectively provided with a left electromagnet gripper and a right electromagnet gripper; It also includes a horizontally arranged plate transmission line, the plate transmission line is located between the main lifting component and the linear gripper guide rail, a stretching liquid cavity is provided on the plate transmission line, a sponge extending into the stretching liquid cavity is provided on the top of the stretching liquid cavity, and the upper end of the sponge extends from the upper end of the plate transmission line; It also includes a stacking system, the stacking system includes a workpiece placement plate for placing a workpiece pile, the workpiece placement plate is connected to the output end of the third cylinder, the third cylinder is fixed on a vertically arranged support frame, and a photoelectric switch is provided on the side end surface of the support frame; It also includes a material receiving system, wherein the material receiving system is provided with a channel for inserting the plate workpiece, and molds are provided above and below the channel; The main lifting component is an oil cylinder or a lifting motor; the linear gripper guide is located below the first cylinder, and the linear gripper guide is connected to the output end of the first cylinder through a vertical connecting rod; the plate transmission line is composed of at least ten horizontally arranged cylindrical rollers of equal height driven by a rotating motor, and the top of the sponge extends from the gap between the cylindrical rollers; the transmission system also includes a main frame, and the main lifting component and the plate transmission line are both installed on the main frame.

2. The sheet metal processing mechanical transmission integrated system according to claim 1, characterized in that: The top of the output end of the main lifting component is connected to the outer end surface of the first cylinder through an L-shaped gripper bracket. The gripper bracket is provided with a horizontal second cylinder support linear guide rail for limiting the second cylinder. The second cylinder support linear guide rail, the linear gripper guide rail and the gripper bracket are all made of metal rod structures.

3. The sheet metal processing mechanical transmission integrated system according to claim 1, characterized in that: The left electromagnetic gripper and the right electromagnetic gripper are both electromagnetic structures electrically connected to a power supply component.

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