Vertical moving material receiving manipulator of spring machine

Abstract

The utility model provides a vertical moving material receiving manipulator of a spring machine, which belongs to the technical field of manipulators, mainly aims at solving the problems of complicated structure and high maintenance cost of the existing manipulator, and adopts the technical scheme that the vertical moving material receiving manipulator comprises a base, a screw rod sliding table arranged at the top of the base, and a sliding table motor arranged at the top of the screw rod sliding table, a linear sliding rail is arranged on one side of the lead screw sliding table, a feeding air cylinder is arranged at the top of the linear sliding rail, a sliding block is arranged on a pneumatic rod of the feeding air cylinder, an adjustable material receiving mechanical claw is arranged on one side of the sliding block, and an adjusting assembly is arranged between the sliding block and the adjustable material receiving mechanical claw. Through the arrangement of the adjusting assembly, the adjustable material receiving mechanical claw can move in the horizontal direction, through the cooperation of the lead screw sliding table, the linear guide rail and the feeding air cylinder, the adjustable material receiving mechanical claw can move in the vertical direction, and the mechanical arm is simple in structure, capable of adjusting multiple angles and meeting the material taking requirement, convenient to maintain and high in practicability. And the maintenance cost is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of manipulators, and more specifically, particularly relates to a vertical moving material receiving manipulator for a spring machine. Background Technique

[0002] In modern industrial production, with the continuous improvement of the degree of automation, the performance requirements for equipment such as manipulators are also getting higher and higher. As a key component for realizing functions such as automatic handling, assembly, and packaging of workpieces, the working efficiency, stability, and flexibility of a manipulator directly affect the operation effect of the entire production line. During the production and processing of springs, the manipulator also plays an important role.

[0003] For example, the Chinese utility model patent with the patent number 201920583066.6 provides a spring handling manipulator. Through the settings of a grasping box, a slider, a fixing plate, a rotating arm, and other parts, this manipulator will not damage the spring itself during grasping, and also avoids the phenomenon of the grasped spring falling, reducing the damage to the spring during the handling process. Currently, traditional manipulators often have a relatively complex structure, resulting in a relatively high maintenance cost for the manipulator. Content of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a vertical moving material receiving manipulator for a spring machine to solve the technical problems in the prior art that traditional manipulators have a relatively complex structure and a relatively high maintenance cost.

[0005] The purpose and effect of a vertical moving material receiving manipulator for a spring machine of the utility model are achieved by the following specific technical means:

[0006] A vertical moving material receiving manipulator for a spring machine includes a base. A lead screw slide is arranged at the top of the base, a slide motor is arranged at the top of the lead screw slide, a linear slide rail is arranged on one side of the lead screw slide, a feeding cylinder is arranged at the top of the linear slide rail, a sliding block is arranged on the pneumatic rod of the feeding cylinder, an adjustable material receiving mechanical claw is arranged on one side of the sliding block, and an adjusting assembly is arranged between the sliding block and the adjustable material receiving mechanical claw.

[0007] According to a preferred embodiment, the adjusting assembly includes a first motor and a first connecting rod. The first motor is arranged on the sliding block, the first connecting rod is arranged at the bottom of the sliding block, a second motor is arranged at the top of the first connecting rod, a second connecting rod is arranged at the bottom of the first connecting rod, a third motor is arranged at the top of the second connecting rod, a third connecting rod is arranged at the bottom of the second connecting rod, and one end of the third connecting rod is connected to the adjustable material receiving mechanical claw.

[0008] According to a preferred embodiment, the first motor spindle passes through the sliding block and is connected to the first connecting rod, the second motor spindle passes through the first connecting rod and is connected to the second connecting rod, and the third motor spindle passes through the second connecting rod and is connected to the third connecting rod.

[0009] According to a preferred embodiment, the pneumatic rod of the feeding cylinder passes through the linear slide rail and is connected to the sliding block. The sliding block is clamped on one side of the linear slide rail, and one side of the linear slide rail is connected to the lead screw slide table.

[0010] According to a preferred embodiment, a control box is provided on one side of the lead screw slide table.

[0011] According to a preferred embodiment, a right-angled upright column is provided on the top of the base, and one side of the right-angled upright column is connected to the lead screw slide table.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Through the settings of the adjusting component, the lead screw slide table, the linear slide rail, the adjustable material receiving mechanical claw and the feeding cylinder, the manipulator can normally perform the material taking and placing operations. The structure is relatively simple, and the user can conveniently maintain or install the manipulator, solving the problems of the complex structure and high maintenance cost of the traditional manipulator.

[0014] 2. Through the setting of the adjusting component, the adjustable material receiving mechanical claw can perform the material taking movement in the horizontal direction. Through the cooperation of the lead screw slide table, the linear guide rail and the feeding cylinder, the adjustable material receiving mechanical claw can perform the material taking movement in the vertical direction, and can adjust multiple angles to meet the material taking requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a vertical moving material receiving manipulator of a spring machine according to the utility model;

[0016] Figure 2 is a rear view of a vertical moving material receiving manipulator of a spring machine according to the utility model.

[0017] In the figure, the corresponding relationship between the component names and the drawing reference numerals is as follows:

[0018] 10. Base; 11. Right-angled upright column; 12. Lead screw slide table; 13. Slide table motor; 14. Linear slide rail; 15. Feeding cylinder; 16. Sliding block; 17. First motor; 18. First connecting rod; 19. Second motor; 20. Second connecting rod; 21. Third motor; 22. Third connecting rod; 23. Adjustable material receiving mechanical claw; 24. Control box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes in detail the implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0020] Embodiment:

[0021] As shown in Figure 1 to Figure 2 the attached drawings:

[0022] The present utility model provides a vertical moving material receiving manipulator for a spring machine, including a base 10. A lead screw slide 12 is arranged at the top of the base 10, and a slide motor 13 is arranged at the top of the lead screw slide 12. The lead screw slide 12 is driven by the slide motor 13 to work normally. A linear slide rail 14 is arranged on one side of the lead screw slide 12, and one side of the linear slide rail 14 is connected to the lead screw slide 12. When the slide motor 13 drives the lead screw slide 12 to work, the lead screw slide 12 can drive the linear slide rail 14 to move vertically up and down. A feeding cylinder 15 is arranged at the top of the linear slide rail 14, and a sliding block 16 is arranged on the pneumatic rod of the feeding cylinder 15. The pneumatic rod of the feeding cylinder 15 passes through the linear slide rail 14 and is connected to the sliding block 16. When the pneumatic rod of the feeding cylinder 15 moves vertically, the sliding block 16 moves in the same direction accordingly. At the same time, the sliding block 16 drives the adjusting assembly and the adjustable material receiving mechanical claw 23 to move in the same direction. The sliding block 16 is clamped on one side of the linear slide rail 14 to prevent the sliding block 16 from disengaging from the linear slide rail 14 during the moving process. An adjustable material receiving mechanical claw 23 is arranged on one side of the sliding block 16. The adjustable material receiving mechanical claw 23 can perform the operations of picking and placing springs. An adjusting assembly is arranged between the sliding block 16 and the adjustable material receiving mechanical claw 23. Through the setting of the adjusting assembly, the adjustable material receiving mechanical claw 23 can move horizontally. Moreover, the structure of this manipulator is relatively simple, which is convenient for users to install or maintain, effectively reducing the maintenance cost.

[0023] The adjustment component includes a first motor 17 and a first connecting rod 18. The first motor 17 is arranged on the sliding block 16, and the first connecting rod 18 is arranged at the bottom of the sliding block 16. The main shaft of the first motor 17 passes through the sliding block 16 and is connected to the first connecting rod 18. A second motor 19 is arranged at the top of the first connecting rod 18, and a second connecting rod 20 is arranged at the bottom of the first connecting rod 18. The main shaft of the second motor 19 passes through the first connecting rod 18 and is connected to the second connecting rod 20. A third motor 21 is arranged at the top of the second connecting rod 20, and a third connecting rod 22 is arranged at the bottom of the second connecting rod 20. The main shaft of the third motor 21 passes through the second connecting rod 20 and is connected to the third connecting rod 22. One end of the third connecting rod 22 is connected to the adjustable material receiving mechanical claw 23. By rotating the main shafts of the first motor 17, the second motor 19, and the third motor 21, the first connecting rod 18, the second connecting rod 20, and the third connecting rod 22 can be driven to perform rotational movement in the horizontal direction, thereby driving the adjustable material receiving mechanical claw 23 to perform material taking or placing operations in the horizontal direction.

[0024] A right-angle column 11 is arranged on the top of the base 10. One side of the right-angle column 11 is connected to the lead screw slide 12. The right-angle column 11 can support the lead screw slide 12. A control box 24 is arranged on one side of the lead screw slide 12. Control modules such as a PLC can be installed in the control box 24 to control the manipulator.

[0025] Specific usage mode and function of this embodiment: When an external numerical control spring machine finishes processing a spring, the control box 24 controls the manipulator to perform a material taking operation. The first motor 17, the second motor 19, and the third motor 21 work, causing the first connecting rod 18, the second connecting rod 20, and the third connecting rod 22 to perform horizontal movement, thereby driving the adjustable material receiving mechanical claw 23 to perform horizontal movement. The lead screw slide 12 is driven to work by the slide motor 13, thereby driving the linear slide rail 14 to perform vertical movement. The pneumatic rod of the feeding cylinder 15 drives the sliding block 16 to perform vertical movement on the linear slide rail 14, so that the adjustable material receiving mechanical claw 23 can perform vertical movement. The adjustable material receiving mechanical claw 23 is moved to the spring processed by the external numerical control spring machine through the control box 24. After the external numerical control spring machine cuts off the spring, the adjustable material receiving mechanical claw 23 clamps the spring. Subsequently, the control box 24 controls the main shafts of the first motor 17, the second motor 19, and the third motor 21 to rotate, so that the adjustable material receiving mechanical claw 23 clamping the spring moves away from the processing area of the external numerical control spring machine. Then, the lead screw slide 12 and the feeding cylinder 15 run synchronously to move the adjustable material receiving mechanical claw 23 to the inlet of the external mobile heat treatment oven or the external spring collection box. Subsequently, the adjustable material receiving mechanical claw 23 sends the spring into the external mobile heat treatment oven or the external spring collection box. Then, the above operations are repeated to continue transporting the next group of springs by the adjustable material receiving mechanical claw 23.

[0026] The embodiments of the present utility model are provided for the purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present utility model and its practical applications, and to enable those of ordinary skill in the art to understand the present utility model so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A vertical moving material receiving manipulator for a spring machine, comprising a base (10), characterized in that: A lead screw slide table (12) is provided at the top of the base (10). A slide table motor (13) is provided at the top of the lead screw slide table (12). A linear slide rail (14) is provided on one side of the lead screw slide table (12). A feeding cylinder (15) is provided at the top of the linear slide rail (14). A sliding block (16) is provided on the pneumatic rod of the feeding cylinder (15). An adjustable material receiving mechanical claw (23) is provided on one side of the sliding block (16). An adjusting assembly is provided between the sliding block (16) and the adjustable material receiving mechanical claw (23).

2. The vertical moving material receiving manipulator of a spring machine according to claim 1, characterized in that: The adjusting assembly includes a first motor (17) and a first connecting rod (18). The first motor (17) is provided on the sliding block (16). The first connecting rod (18) is provided at the bottom of the sliding block (16). A second motor (19) is provided at the top of the first connecting rod (18). A second connecting rod (20) is provided at the bottom of the first connecting rod (18). A third motor (21) is provided at the top of the second connecting rod (20). A third connecting rod (22) is provided at the bottom of the second connecting rod (20). One end of the third connecting rod (22) is connected to the adjustable material receiving mechanical claw (23).

3. The vertical moving material receiving manipulator of a spring machine according to claim 2, characterized in that: The main shaft of the first motor (17) passes through the sliding block (16) and is connected to the first connecting rod (18). The main shaft of the second motor (19) passes through the first connecting rod (18) and is connected to the second connecting rod (20). The main shaft of the third motor (21) passes through the second connecting rod (20) and is connected to the third connecting rod (22).

4. The vertical moving material receiving manipulator of a spring machine according to claim 1, characterized in that: The pneumatic rod of the feeding cylinder (15) passes through the linear slide rail (14) and is connected to the sliding block (16). The sliding block (16) is clamped on one side of the linear slide rail (14). One side of the linear slide rail (14) is connected to the lead screw slide table (12).

5. The vertical moving material receiving manipulator of a spring machine according to claim 1, characterized in that: A control box (24) is provided on one side of the lead screw slide table (12).

6. The vertical moving material receiving manipulator of a spring machine according to claim 1, characterized in that: A right-angle column (11) is provided at the top of the base (10). One side of the right-angle column (11) is connected to the lead screw slide table (12).

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