Perforating device for valve body machining

Abstract

The utility model discloses a punching device for valve body processing, which comprises a rack, mounting vertical plates are symmetrically arranged at the top of an inner cavity of the rack, an adjusting mechanism is arranged on one side of each mounting vertical plate, one side of each adjusting mechanism is fixedly connected with a connecting mechanism, a guide mechanism is arranged between the connecting mechanisms, and the guide mechanisms are fixedly connected with the mounting vertical plates. A hydraulic cylinder is arranged in the middle of the top face of an inner cavity of the rack, a punching mechanism is arranged at the bottom of the hydraulic cylinder, the adjusting mechanism, the connecting mechanism, the guiding mechanism, the punching mechanism and other mechanisms are combined to form a new structure, and through two connecting modes of clamping in the connecting end and bolts in the stabilizing end, the punching mechanism can be conveniently and rapidly adjusted. The guide end is convenient to replace and install, the guide end is attached to the valve body needing to be punched only by starting and driving adjustment through a component in the adjusting end, on one hand, the limiting and fixing effects are provided for the valve body needing to be punched, on the other hand, the guiding effect during punching is well provided for the valve body needing to be punched, and practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of valve body processing and punching auxiliary equipment, in particular to a valve body processing and punching device. Background Art

[0002] When processing flange valves, there is a drilling procedure. Currently, drilling is done using a drilling machine, and the operator holds the flange valve by hand during drilling. This processing method has high requirements for the operator, and the positioning stability and accuracy are relatively poor during the drilling process, and the efficiency is low during drilling, so it needs to be improved.

[0003] In view of this, a punching device for valve body processing is provided to overcome the above-mentioned defects. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes a punching device for valve body processing to overcome the above technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A punching device for valve body processing comprises a frame, a mounting vertical plate is symmetrically arranged on the top of the frame inner cavity, an adjustment mechanism is arranged on one side of the mounting vertical plate, a connecting mechanism is fixedly connected to one side of the adjustment mechanism, a guiding mechanism is arranged between the connecting mechanisms, a hydraulic cylinder is arranged in the middle of the top surface of the frame inner cavity, and a punching mechanism is arranged at the bottom of the hydraulic cylinder.

[0007] Preferably, the adjustment mechanism includes an adjustment groove, an adjustment screw, an adjustment block and a speed regulating motor. The adjustment groove is dug on one side of the mounting vertical plate, an adjustment screw is arranged in the middle of the bottom surface of the inner cavity of the adjustment groove, the outer wall of the adjustment screw is connected to the adjustment block through a thread, the top of the adjustment screw is connected to the speed regulating motor, and the speed regulating motor is arranged at the top of the mounting vertical plate.

[0008] Preferably, the guide mechanism comprises a guide plate and guide holes, the guide plate is arranged between the connecting mechanisms, and a plurality of guide holes are annularly excavated on the top of the guide plate.

[0009] Preferably, the connection mechanism includes a mounting block, a connection groove and a connection block, the mounting block is arranged on one side of the adjustment block, and a connection groove is dug on the other side of the mounting block, a connection block is snap-connected in the connection groove, and the connection blocks are symmetrically arranged on both sides of the guide plate.

[0010] Preferably, the sizes of the connecting block and the connecting groove are arranged from small to large.

[0011] Preferably, a stabilizing mechanism is arranged between the connecting block and the connecting groove, and the stabilizing mechanism includes a threaded groove and a stabilizing bolt. The threaded grooves are respectively dug on both sides of the top surface of the connecting block and on both sides of the top surface of the mounting block, and the threaded grooves are connected to the connecting grooves. Stabilizing bolts are threadedly connected in the threaded grooves located on the same vertical line.

[0012] Preferably, the punching mechanism includes a movable plate, a driving motor, a motor shaft and a punching head, the movable plate is arranged at the bottom of the hydraulic cylinder, a plurality of driving motors are arranged in a ring on the top of the movable plate, a motor shaft is arranged at the bottom of the driving motor, a punching head is connected to the bottom of the motor shaft, and the number of the punching heads is the same as the number of guide holes.

[0013] This utility model has the following beneficial effects:

[0014] Compared with the prior art, the punching device for valve body processing forms a new structure by combining multiple mechanisms such as an adjusting mechanism, a connecting mechanism, a guiding mechanism and a punching mechanism. The two connection methods of the locking mechanism in the connecting end and the bolt in the fixing end make the guide end easy to replace and install. Only by starting and driving the adjustment through the components in the adjusting end can the guide end be fitted with the valve body that needs to be punched. On the one hand, it provides a limiting and fixing effect for the valve body that needs to be punched, and on the other hand, it provides a good guiding effect for the punched valve body during punching, thereby greatly improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the front view of a punching device for valve body processing according to an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of an adjustment mechanism on a mounting vertical plate of a punching device for valve body processing according to an embodiment of the utility model;

[0018] Figure 3 It is a structural schematic diagram of a guide mechanism, a connection mechanism and a stabilizing mechanism of a punching device for valve body processing according to an embodiment of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the structure of a punching mechanism of a punching device for valve body processing according to an embodiment of the utility model.

[0020] In the figure:

[0021] 1. Frame; 2. Mounting vertical plate; 3. Adjustment mechanism; 4. Connection mechanism; 5. Guide mechanism; 6. Hydraulic cylinder; 7. Punching mechanism; 8. Adjustment slot; 9. Adjustment screw; 10. Adjustment block; 11. Speed ​​regulating motor; 12. Guide plate; 13. Guide hole; 14. Mounting block; 15. Connection slot; 16. Connection block; 17. Stabilization mechanism; 18. Threaded slot; 19. Stabilization bolt; 20. Moving plate; 21. Driving motor; 22. Motor shaft; 23. Punching head. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the practical embodiment clearer, the technical solutions in the embodiment will be clearly and completely described below in conjunction with the drawings in the practical embodiment. The following embodiments are used to illustrate the present invention but are not used to limit the scope of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0024] In the description of this utility, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this utility can be understood according to specific circumstances.

[0025] Example

[0026] like Figure 1-4As shown, a punching device for valve body processing according to an embodiment of the utility model comprises a frame 1, a mounting vertical plate 2 is symmetrically arranged on the top of the inner cavity of the frame 1, an adjusting mechanism 3 is arranged on one side of the mounting vertical plate 2, a connecting mechanism 4 is fixedly connected to one side of the adjusting mechanism 3, a guiding mechanism 5 is arranged between the connecting mechanisms 4, a hydraulic cylinder 6 is arranged in the middle of the top surface of the inner cavity of the frame 1, and a punching mechanism 7 is arranged at the bottom of the hydraulic cylinder 6; through the two connection methods of the card engagement in the connecting end and the bolt in the stable end, the guide end is easy to replace and install, and only by starting and driving the adjustment through the components in the adjusting end, the guide end is fitted with the valve body that needs to be punched, which provides the limiting and fixing effect for the valve body that needs to be punched on the one hand, and provides the guiding effect for the punched valve body on the other hand, thereby greatly improving the practicality.

[0027] The adjusting mechanism 3 comprises an adjusting groove 8, an adjusting screw 9, an adjusting block 10 and a speed regulating motor 11. The adjusting groove 8 is dug on one side of the mounting vertical plate 2. An adjusting screw 9 is arranged in the middle of the bottom surface of the inner cavity of the adjusting groove 8. The outer wall of the adjusting screw 9 is connected with the adjusting block 10 through a thread. The top of the adjusting screw 9 is connected with the speed regulating motor 11, and the speed regulating motor 11 is arranged on the top of the mounting vertical plate 2. The speed regulating motor 11 is started by an external switch, and the speed regulating motor 11 starts and rotates with the adjusting screw 9. The outer wall of the adjusting screw 9 is adjusted with the adjusting block 10 and a component fixed on one side thereof through a reverse thread.

[0028] The guide mechanism 5 includes a guide plate 12 and a guide hole 13. The guide plate 12 is arranged between the connecting mechanisms 4. A plurality of guide holes 13 are annularly excavated on the top of the guide plate 12. The connecting block 16 is engaged with the connecting groove 15, and then a plurality of thread grooves 18 are connected. The fixing bolts 19 are arranged in the thread grooves 18 on the same vertical line through threaded connection, so that the connection between the connecting block 16 and the connecting groove 15 is more stable, and the guide plate 12 is fixedly arranged between the mounting blocks 14.

[0029] The connection mechanism 4 includes a mounting block 14, a connection groove 15 and a connection block 16. The mounting block 14 is arranged on one side of the adjustment block 10. The connection groove 15 is dug on the other side of the mounting block 14. The connection block 16 is engaged and connected in the connection groove 15. The connection blocks 16 are symmetrically arranged on both sides of the guide plate 12. The sizes of the connection blocks 16 and the connection groove 15 are arranged in ascending order.

[0030] A stabilizing mechanism 17 is provided between the connecting block 16 and the connecting groove 15, and the stabilizing mechanism 17 includes a threaded groove 18 and a stabilizing bolt 19. The threaded grooves 18 are respectively dug on both sides of the top surface of the connecting block 16 and both sides of the top surface of the mounting block 14, and the threaded grooves 18 are connected to the connecting groove 15. The stabilizing bolts 19 are connected to the threaded grooves 18 on the same vertical line through threads.

[0031] The punching mechanism 7 includes a moving plate 20, a driving motor 21, a motor shaft 22 and a punching head 23. The moving plate 20 is arranged at the bottom of the hydraulic cylinder 6. A plurality of driving motors 21 are arranged in a ring on the top of the moving plate 20. A motor shaft 22 is arranged at the bottom of the driving motor 21. A punching head 23 is connected to the bottom of the motor shaft 22, and the number of the punching heads 23 is the same as that of the guide holes 13.

[0032] In summary, with the aid of the above technical solution of the utility model, when the device is in use, the connecting block 16 is engaged with the connecting groove 15, and then the multiple thread grooves 18 are butted, and the fixing bolts 19 are arranged in the thread grooves 18 of the same vertical line through threaded connection, so that the connection between the connecting block 16 and the connecting groove 15 is more stable, and the guide plate 12 is fixedly arranged between the mounting blocks 14, and the speed regulating motor 11 is started by an external switch, and the speed regulating motor 11 starts and rotates with the adjusting screw rod 9, and the outer wall of the adjusting screw rod 9 is adjusted with the adjusting block 10 and the component fixed on one side thereof through the reverse thread. The guide plate 12 is driven and adjusted so that the guide plate 12 fits the top of the valve body that needs to be punched. On the one hand, it provides a limiting and fixing effect for the valve body that needs to be punched, and on the other hand, it provides a good guiding effect for the punched valve body during punching. Then, the hydraulic cylinder 6 is started through an external switch, and the hydraulic cylinder 6 moves downward with the moving plate 20 at the bottom and the components thereon, so that the punching head 23 moves downward under the guidance of the guide hole 13. Then, the driving motor 21 is started through the external switch, and the driving motor 21 drives the punching head 23 to rotate through the motor shaft 22, and the punching head 23 performs a punching operation on the valve body.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A punching device for valve body processing, characterized in that: The invention comprises a frame (1), wherein a mounting vertical plate (2) is symmetrically arranged at the top of the inner cavity of the frame (1), an adjusting mechanism (3) is arranged on one side of the mounting vertical plate (2), a connecting mechanism (4) is fixedly connected to one side of the adjusting mechanism (3), a guiding mechanism (5) is arranged between the connecting mechanisms (4), a hydraulic cylinder (6) is arranged in the middle of the top surface of the inner cavity of the frame (1), and a punching mechanism (7) is arranged at the bottom of the hydraulic cylinder (6).

2. A valve body drilling device according to claim 1, characterized in that: The adjusting mechanism (3) comprises an adjusting groove (8), an adjusting screw rod (9), an adjusting block (10) and a speed regulating motor (11); the adjusting groove (8) is excavated on one side of the mounting vertical plate (2); an adjusting screw rod (9) is arranged in the middle of the bottom surface of the inner cavity of the adjusting groove (8); the outer wall of the adjusting screw rod (9) is connected to the adjusting block (10) via a thread; the top of the adjusting screw rod (9) is connected to the speed regulating motor (11), and the speed regulating motor (11) is arranged on the top of the mounting vertical plate (2).

3. A valve body drilling device according to claim 2, characterized in that: The guide mechanism (5) comprises a guide plate (12) and guide holes (13); the guide plate (12) is arranged between the connection mechanisms (4); and a plurality of guide holes (13) are annularly excavated on the top of the guide plate (12).

4. A valve body drilling device according to claim 3, characterized in that: The connection mechanism (4) comprises a mounting block (14), a connection groove (15) and a connection block (16); the mounting block (14) is arranged on one side of the adjustment block (10); the connection groove (15) is excavated on the other side of the mounting block (14); the connection block (16) is snap-connected in the connection groove (15); and the connection blocks (16) are symmetrically arranged on both sides of the guide plate (12).

5. A valve body drilling device according to claim 4, characterized in that: The sizes of the connecting block (16) and the connecting groove (15) are arranged in order from small to large.

6. A valve body drilling device according to claim 5, characterized in that: A stabilizing mechanism (17) is provided between the connecting block (16) and the connecting groove (15), and the stabilizing mechanism (17) comprises a threaded groove (18) and a stabilizing bolt (19), the threaded groove (18) being respectively excavated on both sides of the top surface of the connecting block (16) and on both sides of the top surface of the mounting block (14), and the threaded groove (18) is connected to the connecting groove (15), and the stabilizing bolt (19) is connected to the threaded groove (18) located on the same vertical line through a thread.

7. A valve body drilling device according to claim 6, characterized in that: The punching mechanism (7) comprises a movable plate (20), a driving motor (21), a motor shaft (22) and a punching head (23); the movable plate (20) is arranged at the bottom of the hydraulic cylinder (6); a plurality of driving motors (21) are arranged in a ring shape on the top of the movable plate (20); a motor shaft (22) is arranged at the bottom of the driving motor (21); a punching head (23) is connected to the bottom of the motor shaft (22); and the number of the punching heads (23) is the same as that of the guide holes (13).

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