Flange turnover device of flange production line for valves

Abstract

The flange turnover device comprises a bottom plate, the top of the bottom plate is fixedly connected with a second vertical plate, the left side of the top of the second vertical plate is fixedly provided with a first electric telescopic rod through a bolt, and the output end of the first electric telescopic rod is fixedly connected with a movable frame. And a second motor is fixedly installed on the outer side of the movable frame through bolts, the output end of the second motor is fixedly connected with a third electric telescopic rod, and the output end of the third electric telescopic rod is fixedly connected with a clamping plate. A first electric telescopic rod drives a movable frame to move downwards, the movable frame drives a second motor to move downwards, a third electric telescopic rod drives a clamping plate to move towards the inner side, the clamping plate moves towards the inner side to make contact with a flange to fix the flange, and the second motor is started to work; and a second motor drives a third electric telescopic rod to rotate, so that the flange can be turned over quickly, and the flange machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of flange manufacturing technology, specifically to a flange flipping device for a valve flange production line. Background Technology

[0002] A flange, also called a flange plate or flange, is a part used to connect pipes to each other, for connecting the pipe ends; flanges are also used on equipment inlets and outlets for connecting two pieces of equipment, such as speed reducer flanges. A flange connection or flange joint refers to a detachable connection consisting of a flange, gasket, and bolts connected together as a combined sealing structure.

[0003] However, existing flange turning devices lack the ability to quickly turn flanges during actual use, which reduces the efficiency of flange processing, makes them inconvenient to use, and lowers the overall efficiency of the flange turning device. Therefore, we propose a flange turning device for a valve flange production line. Utility Model Content

[0004] The purpose of this utility model is to provide a flange turning device for a valve flange production line to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a flange flipping device for a valve flange production line, comprising a base plate, a second vertical plate fixedly connected to the top of the base plate, a first electric telescopic rod fixedly installed on the left side of the top of the second vertical plate by bolts, a movable frame fixedly connected to the output end of the first electric telescopic rod, a second motor fixedly installed on the outside of the movable frame by bolts, a third electric telescopic rod fixedly connected to the output end of the second motor, and a clamping plate fixedly connected to the output end of the third electric telescopic rod.

[0006] Preferably, a top plate is fixedly connected to the middle of the left and right sides of the second vertical plate, and an infrared distance sensor is fixedly connected to the bottom of the top plate by bolts.

[0007] Preferably, a groove is provided at the middle end of the second vertical plate, and a slider is slidably connected to the inner cavity of the groove. The inner side of the slider is fixedly connected to one side of the movable frame.

[0008] Preferably, a frame is fixedly connected to the top of the base plate, a first motor is fixedly installed on the outside of the frame by bolts, a transmission cylinder is fixedly connected to the output end of the first motor, a production line conveyor belt is connected to the outer surface of the transmission cylinder, a reserved hole is opened on the surface of the production line conveyor belt, and a third vertical plate is fixedly connected to the outside of the transmission cylinder by bearings.

[0009] Preferably, a fourth electric telescopic rod is fixedly installed on one side of the top of the base plate by bolts, and a protruding plate is fixedly connected to the output end of the fourth electric telescopic rod.

[0010] Preferably, a first vertical plate is fixedly connected to one side of the top of the base plate, and a second electric telescopic rod is fixedly installed on the top of the outer side of the first vertical plate by bolts, and a movable plate is fixedly connected to the output end of the second electric telescopic rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model uses a first electric telescopic rod to drive the movable frame downward, the movable frame to drive the second motor downward, and the third electric telescopic rod to drive the clamping plate inward. The clamping plate moves inward and contacts the flange to fix it. The second motor is then started to work. The second motor drives the third electric telescopic rod to rotate, enabling the flange to be flipped quickly, thus improving the efficiency of flange processing.

[0013] 2. In this utility model, the first motor drives the transmission cylinder to rotate, and the transmission cylinder drives the production line conveyor belt. The rotation of the production line conveyor belt can be used to transport the flange. The second electric telescopic rod drives the moving plate to move inward, and the inward movement of the moving plate can align the flange. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the slide groove structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the fourth electric telescopic rod structure of this utility model.

[0017] In the diagram: 1. Base plate; 2. Frame; 3. First motor; 4. Transmission cylinder; 5. Production line conveyor belt; 6. Reserved hole; 7. Infrared distance sensor; 8. Top plate; 9. First electric telescopic rod; 10. Second vertical plate; 11. First vertical plate; 12. Second electric telescopic rod; 13. Moving plate; 14. Third vertical plate; 15. Slide groove; 16. Slider; 17. Second motor; 18. Movable frame; 19. Third electric telescopic rod; 20. Clamping plate; 21. Protruding plate; 22. Fourth electric telescopic rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] The components of this application—1. base plate; 2. frame; 3. first motor; 4. transmission cylinder; 5. production line conveyor belt; 6. reserved hole; 7. infrared distance sensor; 8. top plate; 9. first electric telescopic rod; 10. second vertical plate; 11. first vertical plate; 12. second electric telescopic rod; 13. moving plate; 14. third vertical plate; 15. slide groove; 16. slider; 17. second motor; 18. movable frame; 19. third electric telescopic rod; 20. clamping plate; 21. protruding plate; 22. fourth electric telescopic rod—are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0020] Example 1:

[0021] Please see Figures 1-3 The following technical solution is provided, specifically disclosing: a flange flipping device for a valve flange production line, including a base plate 1, a second vertical plate 10 fixedly connected to the top of the base plate 1, a first electric telescopic rod 9 fixedly installed on the left side of the top of the second vertical plate 10 by bolts, a movable frame 18 fixedly connected to the output end of the first electric telescopic rod 9, a second motor 17 fixedly installed on the outside of the movable frame 18 by bolts, a third electric telescopic rod 19 fixedly connected to the output end of the second motor 17, and a clamping plate 20 fixedly connected to the output end of the third electric telescopic rod 19.

[0022] In actual use, the first electric telescopic rod 9 drives the movable frame 18 to move downward, the movable frame 18 drives the second motor 17 to move downward, and the third electric telescopic rod 19 drives the clamping plate 20 to move inward. The clamping plate 20 moves inward and contacts the flange to fix it. The second motor 17 is then started to work. The second motor 17 drives the third electric telescopic rod 19 to rotate, so that the flange can be flipped quickly, which improves the efficiency of flange processing. The second motor 17, the first electric telescopic rod 9 and the third electric telescopic rod 19 are controlled by an external controller and powered by an external power supply.

[0023] Example 2:

[0024] Please see Figure 1 and Figure 2The following technical solution is provided, specifically: a top plate 8 is fixedly connected to the middle of the left and right sides of the second vertical plate 10; an infrared distance sensor 7 is fixedly connected to the bottom of the top plate 8 by bolts; a sliding groove 15 is provided at the middle of the second vertical plate 10; a slider 16 is slidably connected to the inner cavity of the sliding groove 15; the inner side of the slider 16 is fixedly connected to one side of the movable frame 18; a frame 2 is fixedly connected to the top of the bottom plate 1; a first motor 3 is fixedly installed on the outer side of the frame 2 by bolts; a transmission cylinder 4 is fixedly connected to the output end of the first motor 3; and the outer surface of the transmission cylinder 4... The production line conveyor belt 5 is connected to the surface drive. The surface of the production line conveyor belt 5 is provided with reserved holes 6. The outer side of the transmission cylinder 4 is fixedly connected to the third vertical plate 14 by bearings. The top side of the bottom plate 1 is fixedly installed with the fourth electric telescopic rod 22 by bolts. The output end of the fourth electric telescopic rod 22 is fixedly connected to the protrusion plate 21. The top side of the bottom plate 1 is fixedly connected to the first vertical plate 11. The top of the outer side of the first vertical plate 11 is fixedly installed with the second electric telescopic rod 12 by bolts. The output end of the second electric telescopic rod 12 is fixedly connected to the moving plate 13.

[0025] In actual use, the first motor 3 drives the transmission cylinder 4 to rotate, and the transmission cylinder 4 drives the production line conveyor belt 5 to rotate. The rotation of the production line conveyor belt 5 can be used to transport the flange. The second electric telescopic rod 12 drives the moving plate 13 to move inward. The moving plate 13 can align the flange. The second electric telescopic rod 12, the fourth electric telescopic rod 22, the first motor 3 and the infrared distance sensor 7 are controlled by an external controller and powered by an external power supply.

[0026] In use: The first motor 3 drives the transmission cylinder 4 to rotate, and the transmission cylinder 4 drives the production line conveyor belt 5 to rotate. The rotation of the production line conveyor belt 5 can be used to transport the flange. The infrared distance sensor 7 is used to detect the flange. When the infrared distance sensor 7 detects the flange, the fourth electric telescopic rod 22 drives the top plate 21 to move upward to lift the flange. The first electric telescopic rod 9 is started to work. The first electric telescopic rod 9 drives the movable frame 18 to move downward. The third electric telescopic rod 19 drives the clamping plate 20 to move inward to clamp the lifted flange. The second motor 17 is started to work. The second motor 17 drives the third electric telescopic rod 19 and the flange inside the clamping plate 20 to rotate to achieve flipping.

[0027] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0028] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A flange turning device for a valve flange production line, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a second vertical plate (10). A first electric telescopic rod (9) is fixedly installed on the left side of the top of the second vertical plate (10) by bolts. The output end of the first electric telescopic rod (9) is fixedly connected to a movable frame (18). A second motor (17) is fixedly installed on the outside of the movable frame (18) by bolts. The output end of the second motor (17) is fixedly connected to a third electric telescopic rod (19). The output end of the third electric telescopic rod (19) is fixedly connected to a clamping plate (20).

2. The flange flipping device for a valve flange production line according to claim 1, characterized in that: The top plate (8) is fixedly connected to the middle of the left and right sides of the second vertical plate (10), and the bottom of the top plate (8) is fixedly connected to an infrared distance sensor (7) by bolts.

3. The flange flipping device for a valve flange production line according to claim 1, characterized in that: The second vertical plate (10) has a groove (15) at the middle end, and a slider (16) is slidably connected to the inner cavity of the groove (15). The inner side of the slider (16) is fixedly connected to one side of the movable frame (18).

4. The flange flipping device for a valve flange production line according to claim 1, characterized in that: A frame (2) is fixedly connected to the top of the base plate (1). A first motor (3) is fixedly installed on the outside of the frame (2) by bolts. A transmission cylinder (4) is fixedly connected to the output end of the first motor (3). A production line conveyor belt (5) is connected to the outer surface of the transmission cylinder (4). A reserved hole (6) is opened on the surface of the production line conveyor belt (5). A third vertical plate (14) is fixedly connected to the outside of the transmission cylinder (4) by bearings.

5. The flange flipping device for a valve flange production line according to claim 1, characterized in that: A fourth electric telescopic rod (22) is fixedly installed on one side of the top of the base plate (1) by bolts, and a protruding plate (21) is fixedly connected to the output end of the fourth electric telescopic rod (22).

6. The flange flipping device for a valve flange production line according to claim 1, characterized in that: A first vertical plate (11) is fixedly connected to one side of the top of the base plate (1), and a second electric telescopic rod (12) is fixedly installed on the top of the outer side of the first vertical plate (11) by bolts. A movable plate (13) is fixedly connected to the output end of the second electric telescopic rod (12).

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