Handle stamping mechanism for valve assembly

Abstract

The utility model relates to the technical field of valve assembly stamping, in particular to a handle stamping mechanism for valve assembly, which comprises a mechanism table, the top end of the mechanism table is fixedly connected with a frame body, the surface of the frame body is provided with a power component, and the surface of the power component is connected with a stamping component. The stamping assembly is composed of a stamping frame, a supporting plate, an electric clamping jaw, a stamping head and an adjusting part, the stamping frame is arranged on the side, provided with the power assembly, of the stamping frame, and the supporting plate is arranged at the bottom of the stamping frame; a feeding assembly used for feeding is further arranged on the surface of the mechanism table. A return assembly is installed on the surface of the mechanism table and located on one side of the feeding assembly, and a control box is further fixed to the surface of the mechanism table. According to the handle stamping device, the automation degree of the device is improved, the labor intensity during handle stamping is reduced, and the working efficiency is improved; in addition, the depth adjusting work is achieved, and meanwhile follow-up discharging is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of valve assembly stamping, in particular to a handle stamping mechanism for valve assembly. Background Art

[0002] A valve is a device used to control a fluid system. From the simplest stop valve to various valves used in extremely complex automatic control systems, there are many varieties and specifications of valves. It can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. The handle and valve stem need to be stamped during assembly.

[0003] The existing handles are all manually operated individually during stamping, with a low degree of automation, high labor intensity during stamping, and reduced work efficiency during the stamping process; moreover, it is difficult to adjust the stamping depth during stamping of the existing handles, thereby reducing the use scope of the stamping device; at the same time, the existing stamping device is not convenient for removing materials after stamping the handle and the valve stem, thereby affecting the convenience during use. Utility Model Content

[0004] The utility model aims to provide a handle stamping mechanism for valve assembly, so as to solve the problems in the above background technology that a single operation has low efficiency, it is difficult to adjust the stamping depth, and it is inconvenient to take out materials.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a handle stamping mechanism for valve assembly, comprising a mechanism table, the top of the mechanism table is fixedly connected to a frame, and a power assembly is installed on the surface of the frame, the surface of the power assembly is connected to a stamping assembly, and the stamping assembly is used for the stamping work of the handle, and the stamping assembly is composed of a stamping frame, a support plate, an electric clamp, a stamping head and an adjusting part, the stamping frame is provided with one side of the power assembly, and a support plate is provided at the bottom of the stamping frame, and the support plate is connected to the stamping frame through the adjusting part, and the bottom of the support plate is also fixed with an electric clamp for grasping and a stamping head for stamping; the surface of the mechanism table is also provided with a feeding assembly for feeding; a return assembly is installed on the surface of the mechanism table and on one side of the feeding assembly, and a control box is also fixed on the surface of the mechanism table, and the control box is used for controlling the entire mechanism.

[0006] Preferably, the power assembly is composed of a linear module, a slide and a stamping cylinder. The linear module is fixedly connected to the surface of the frame, and the sliding end of the linear module is fixed with the slide, and the stamping cylinder is installed on the top of the slide, and the output end of the stamping cylinder is fixedly connected to the surface of the stamping frame.

[0007] Preferably, the adjusting part is composed of an adjusting screw, an adjusting nut and a high-strength spring, the adjusting screw is fixed to the surface of the stamping frame, and the bottom end of the adjusting screw extends to the inside of the support plate, and the adjusting screw is slidably connected to the support plate.

[0008] Preferably, an adjusting nut is threadedly connected to the surface of the adjusting screw, a high-strength spring is sleeved on the surface of the adjusting screw and located below the adjusting nut, and the high-strength spring is fixedly connected to the support plate.

[0009] Preferably, the feed assembly is composed of a feed module, a placement plate, a handle slot and a valve stem slot; the feed module is fixedly connected to the surface of the mechanism table, and a placement plate is installed at the sliding end of the feed module.

[0010] Preferably, a valve stem groove is provided on one side of the surface of the placement plate, and the valve stem groove is used for placing the valve stem; a handle groove is provided on the side of the placement plate away from the handle groove, and the handle groove is used for placing the handle.

[0011] Preferably, the return assembly is composed of a return cylinder, a reset cylinder and a return spring. The return cylinder is fixedly connected to the surface of the mechanism table. A work position hole is provided on the surface of the mechanism table and below the return cylinder. A reset cylinder is slidably provided inside the return cylinder, and a return spring is fixed between the reset cylinder and the return cylinder.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the handle punching mechanism for valve assembly improves the automation of the device, reduces the labor intensity during handle punching, and improves work efficiency; and realizes the depth adjustment work, while facilitating subsequent material feeding;

[0013] 1. The power assembly, stamping assembly, feeding assembly and return assembly are provided. The handle and valve stem are fed through the feeding assembly, and then the power assembly drives the stamping assembly to stamp the handle and valve stem. After stamping, the handle and valve stem are returned through the return assembly, and finally the material is unloaded; the automation degree of the device is improved, the labor intensity during the stamping of the handle is reduced, and the work efficiency is improved;

[0014] 2. By setting up an adjustment part, when implementing, by rotating the adjustment nut, the adjustment nut drives the support plate at the bottom of the high-strength spring to move up and down along the adjustment screw, thereby realizing the depth adjustment work;

[0015] 3. By providing a return assembly, during implementation, the punch head will squeeze the return cylinder to compress the return spring. After the punching is completed, the return spring will drive the handle to return to its original position under the support of the return cylinder, thereby facilitating subsequent material cutting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0017] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 It is a cross-sectional enlarged structural schematic diagram of the return assembly of the utility model.

[0019] In the figure: 1. Mechanism table; 11. Control box; 12. Work station hole; 2. Frame; 3. Power assembly; 31. Linear module; 32. Slide; 33. Stamping cylinder; 4. Stamping assembly; 41. Stamping frame; 42. Support plate; 43. Electric clamp; 44. Stamping head; 45. Adjustment part; 451. Adjustment screw; 452. Adjustment nut; 453. High-strength spring; 5. Feed assembly; 51. Feed module; 52. Placement plate; 53. Handle slot; 54. Valve stem slot; 6. Return assembly; 61. Return cylinder; 62. Reset cylinder; 63. Return spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] The utility model provides a structure of a handle stamping mechanism for valve assembly as follows Figure 1 as well as Figure 2 As shown, it includes a mechanism table 1, and a control box 11 is fixed on the surface of the mechanism table 1. The control box 11 is used for controlling the entire mechanism. The top of the mechanism table 1 is fixedly connected to a frame 2, and a power assembly 3 is installed on the surface of the frame 2. The power assembly 3 is composed of a linear module 31, a slide 32 and a stamping cylinder 33. The linear module 31 is fixedly connected to the surface of the frame 2, and a slide 32 is fixed to the sliding end of the linear module 31, and a stamping cylinder 33 is installed on the top of the slide 32. At the same time, the output end of the stamping cylinder 33 is fixedly connected to the surface of the stamping frame 41, and the surface of the power assembly 3 is connected to a stamping assembly 4, which is used for stamping work of the handle.

[0022] During implementation, the linear module 31 drives the slide 32 to move, and after the movement, the stamping cylinder 33 drives the support plate 42 in the stamping assembly 4 to grab the valve stem inside the valve stem groove 54 and put it into the work station hole 12, and then the handle inside the handle groove 53 is grabbed and placed on the top of the valve stem in the work station hole 12. At this time, the handle is located on the surface of the reset cylinder 62.

[0023] Furthermore, if Figure 2As shown, the stamping assembly 4 is composed of a stamping frame 41, a support plate 42, an electric clamp 43, a stamping head 44 and an adjusting part 45. The stamping frame 41 is provided with one side of the power assembly 3, and a support plate 42 is provided at the bottom of the stamping frame 41, and the support plate 42 is connected to the stamping frame 41 through the adjusting part 45. The bottom of the support plate 42 is also fixed with an electric clamp 43 for grasping and a stamping head 44 for stamping. The adjusting part 45 is composed of an adjusting screw 451, an adjusting nut 452 and a high-strength spring 453. The adjusting screw 451 is fixed to the surface of the stamping frame 41, and the bottom end of the adjusting screw 451 extends to the inside of the support plate 42. The adjusting screw 451 is slidably connected to the support plate 42, and the surface of the adjusting screw 451 is threadedly connected with the adjusting nut 452. A high-strength spring 453 is sleeved on the surface of the adjusting screw 451 and located below the adjusting nut 452, and the high-strength spring 453 is fixedly connected to the support plate 42.

[0024] During implementation, by rotating the adjusting nut 452, the adjusting nut 452 drives the supporting plate 42 at the bottom of the high-strength spring 453 to move up and down along the adjusting screw 451, thereby realizing the depth adjustment work.

[0025] Furthermore, if Figure 1 As shown, the surface of the mechanism table 1 is also provided with a feeding assembly 5 for feeding, and the feeding assembly 5 is composed of a feeding module 51, a placement plate 52, a handle groove 53 and a valve stem groove 54. The feeding module 51 is fixedly connected to the surface of the mechanism table 1, and a placement plate 52 is installed at the sliding end of the feeding module 51. A valve stem groove 54 is opened on one side of the surface of the placement plate 52, and the valve stem groove 54 is used for placing the valve stem.

[0026] During implementation, the valve stem and the handle are placed inside the valve stem groove 54 and the handle groove 53 respectively, and then the placement plate 52 is driven by the feeding module 51 to feed the valve stem and the handle inside the valve stem groove 54 and the handle groove 53.

[0027] Furthermore, if Figure 1 as well as Figure 3 As shown, a handle groove 53 is provided on the side of the placement plate 52 away from the handle groove 53, and the handle groove 53 is used for placing the handle; a return assembly 6 is installed on the surface of the mechanism platform 1 and on one side of the feeding assembly 5, and the return assembly 6 is composed of a return cylinder 61, a reset cylinder 62 and a return spring 63. The return cylinder 61 is fixedly connected to the surface of the mechanism platform 1, and a work position hole 12 is provided on the surface of the mechanism platform 1 and below the return cylinder 61, a reset cylinder 62 is slidably provided inside the return cylinder 61, and a return spring 63 is fixed between the reset cylinder 62 and the return cylinder 61.

[0028] During implementation, the punch head 44 will squeeze the reset cylinder 62 to compress the return spring 63. After the punching is completed, the return spring 63 will drive the handle to return to its original position under the support of the return cylinder 61, thereby facilitating subsequent material removal.

[0029] Working principle: When in use, first place the valve stem and the handle inside the valve stem groove 54 and the handle groove 53 respectively, then drive the placement plate 52 through the feeding module 51 to feed the valve stem and the handle inside the valve stem groove 54 and the handle groove 53, then drive the slide 32 to move through the linear module 31, and after moving, the stamping cylinder 33 drives the support plate 42 in the stamping assembly 4 to grab the valve stem inside the valve stem groove 54 and put it into the work station hole 12, and then grab the handle inside the handle groove 53 and place it on the top of the valve stem in the work station hole 12. At this time, the handle is located on the surface of the reset cylinder 62.

[0030] Afterwards, the punching head 44 in the punching assembly 4 is driven by the punching cylinder 33 to punch the handle to the top of the valve stem. During the punching, the punching head 44 will squeeze the reset cylinder 62, compressing the return spring 63. After the punching is completed, the return cylinder 61 is supported by the return spring 63 to drive the reset cylinder 62 to return the handle, thereby facilitating the subsequent material removal work.

[0031] During the stamping process, the stamping depth is adjusted by the adjusting part 45. When the adjusting part 45 is implemented, the adjusting nut 452 is rotated, and the adjusting nut 452 drives the support plate 42 at the bottom of the high-strength spring 453 to move up and down along the adjusting screw 451, thereby realizing the depth adjustment work and finally completing the use of the handle stamping mechanism.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A handle stamping mechanism for valve assembly, comprising a mechanism platform (1), characterized in that: The top of the mechanism platform (1) is fixedly connected to a frame (2), and a power assembly (3) is installed on the surface of the frame (2). The surface of the power assembly (3) is connected to a punching assembly (4), which is used for punching the handle. The punching assembly (4) is composed of a punching frame (41), a support plate (42), an electric clamp (43), a punching head (44) and an adjusting portion (45). The punching frame (41) is provided with one side of the power assembly (3), and the bottom of the punching frame (41) is provided with a support plate ( 42), the support plate (42) is connected to the punching frame (41) through an adjusting portion (45), and an electric clamp (43) for grasping and a punching head (44) for punching are also fixed to the bottom of the support plate (42); a feeding assembly (5) for feeding is also provided on the surface of the mechanism platform (1); a return assembly (6) is installed on the surface of the mechanism platform (1) and located on one side of the feeding assembly (5); a control box (11) is also fixed on the surface of the mechanism platform (1), and the control box (11) is used for controlling the entire mechanism.

2. A handle stamping mechanism for valve assembly according to claim 1, characterized in that: The power assembly (3) is composed of a linear module (31), a slide (32) and a punching cylinder (33); the linear module (31) is fixedly connected to the surface of the frame (2); the slide (32) is fixed to the sliding end of the linear module (31); the punching cylinder (33) is installed at the top of the slide (32); and the output end of the punching cylinder (33) is fixedly connected to the surface of the punching frame (41).

3. A handle stamping mechanism for valve assembly according to claim 1, characterized in that: The adjusting portion (45) is composed of an adjusting screw (451), an adjusting nut (452) and a high-strength spring (453); the adjusting screw (451) is fixed to the surface of the punching frame (41), and the bottom end of the adjusting screw (451) extends to the inside of the supporting plate (42); the adjusting screw (451) is slidably connected to the supporting plate (42).

4. A handle stamping mechanism for valve assembly according to claim 3, characterized in that: The surface of the adjusting screw (451) is threadedly connected with an adjusting nut (452), and a high-strength spring (453) is sleeved on the surface of the adjusting screw (451) and located below the adjusting nut (452), and the high-strength spring (453) is fixedly connected to the support plate (42).

5. A handle stamping mechanism for valve assembly according to claim 1, characterized in that: The feed assembly (5) is composed of a feed module (51), a placement plate (52), a handle slot (53) and a valve stem slot (54); the feed module (51) is fixedly connected to the surface of the mechanism platform (1), and the placement plate (52) is installed at the sliding end of the feed module (51).

6. A handle punching mechanism for valve assembly according to claim 5, characterized in that: A valve stem groove (54) is provided on one side of the surface of the placement plate (52), and the valve stem groove (54) is used for placing the valve stem; a handle groove (53) is provided on the side of the placement plate (52) away from the handle groove (53), and the handle groove (53) is used for placing the handle.

7. A handle punching mechanism for valve assembly according to claim 1, characterized in that: The return assembly (6) is composed of a return cylinder (61), a reset cylinder (62) and a return spring (63); the return cylinder (61) is fixedly connected to the surface of the mechanism platform (1); a work position hole (12) is provided on the surface of the mechanism platform (1) and below the return cylinder (61); a reset cylinder (62) is slidably provided inside the return cylinder (61); and a return spring (63) is fixed between the reset cylinder (62) and the return cylinder (61).

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