Tooling fixture

Abstract

The utility model provides a kind of tool fixture, belong to mechanical tool technical field.The tool fixture includes fixture body, fixture body includes first limit piece, first limit piece includes side wall and one bottom surface, bottom surface is fixedly connected to the one end of side wall by its edge, the other end of side wall is opened, so that the accommodation space between side wall, bottom surface is formed, at least one limit groove is set up on side wall, limit groove can be used to accommodate the tool clamped in limit groove.The tool fixture can be in solenoid valve or similar tool in compact working environment, solenoid valve or similar tool is clamped, so that solenoid valve or similar tool is installed in place in the working environment, avoid to cause solenoid valve or similar tool in the security risk in use process.

Description

Technical Field

[0001] This utility model relates to the field of mechanical tool technology, and in particular to a tooling fixture. Background Technology

[0002] Solenoid valves are electromagnetically controlled industrial devices, fundamental components of automation systems used to control fluids. They are actuators, not limited to hydraulic or pneumatic systems. Used in industrial control systems to adjust the direction, flow rate, speed, and other parameters of the medium. Solenoid valves can be used with different circuits to achieve the desired control, ensuring both precision and flexibility. There are many types of solenoid valves, each playing a different role in the control system. The most common types are check valves, safety valves, directional control valves, and speed control valves.

[0003] In the prior art, when a solenoid valve or similar tooling is in a compact working environment, it is difficult to install the solenoid valve or similar tooling because it is difficult for a person or other tools to reach into the installation environment. This makes it difficult to install the solenoid valve or similar tooling properly, which poses a safety hazard to the subsequent use of the solenoid valve or similar tooling. Utility Model Content

[0004] In view of this, the present invention provides a tooling fixture that can clamp the solenoid valve or similar tooling in a compact working environment, thereby enabling the solenoid valve or similar tooling to be installed in the working environment and avoiding safety hazards during use, thus making it more suitable for practical use.

[0005] To achieve the above objectives, the technical solution of the tooling fixture provided by this utility model is as follows: The tooling fixture provided by this utility model includes a fixture body (1). The clamp body (1) includes a first limiting member (3), which includes a side wall and a bottom surface. The bottom surface is fixedly connected to one end of the side wall through its edge, and the other end of the side wall is open, so that an accommodating space (6) is formed between the side wall and the bottom surface. At least one limiting groove is provided on the side wall, and the limiting groove can be used to accommodate a tooling clamped in the limiting groove.

[0006] The tooling fixture provided by this utility model can be further implemented using the following technical measures.

[0007] Preferably, the limiting groove includes a first limiting groove (4) and a second limiting groove (5). The first limiting groove (4) and the second limiting groove (5) are correspondingly provided on the side wall, such that one end of the tool clamped in the limiting groove is clamped in the first limiting groove (4), and the other end of the tool clamped in the limiting groove is clamped in the second limiting groove (5).

[0008] Preferably, the tooling fixture also includes a handle (11). The handle (11) is fixedly connected at one end to the outside of the side wall of the clamp body (1).

[0009] Preferably, the handle (11) includes a first shaft (12), a second shaft (13), and a third shaft (14). The first shaft segment (12) is in the shape of a first cylinder, and the third shaft segment (14) is in the shape of a second cylinder. The diameter of the first cylinder is smaller than the diameter of the second cylinder. The second shaft (13) is in the shape of a frustum, the diameter of the small end of the frustum is equal to the diameter of the first cylinder, and the diameter of the large end of the frustum is equal to the diameter of the second cylinder; The second shaft (13) is fixedly connected to one end of the first shaft (12) through its small end, and the other end of the first shaft (12) is fixedly connected to the outside of the side wall of the clamp body (1); The second shaft (13) is fixedly connected to one end of the third shaft (14) through its large end, and the other end of the third shaft (14) forms a free end.

[0010] Preferably, a partial inclined connecting wall (19) is formed on the side wall of the clamp body (1), and the other end of the first shaft (12) is fixedly connected to the outside of the connecting wall (19), wherein the axis of the handle (11) is perpendicular to the plane in which the connecting wall (19) is located.

[0011] Preferably, the edge of the radial section of the bottom surface of the clamp body (1) is square, and the connecting wall (19) forms a chamfer at one corner of the side wall of the clamp body (1).

[0012] Preferably, a through hole (18) is provided on the bottom surface of the fixture body (1), so that at least part of the tooling clamped in the limiting groove can extend from the through hole (18) to the outside of the bottom surface of the first limiting member (3).

[0013] As a preferred option The tooling is a solenoid valve (2), which includes a valve body (16) and a valve core (9). The valve core (9) is disposed on the valve body (16) such that the axis of the valve core (9) is orthogonal to the axis of the valve body (16). The fitting is located at the center of the valve body (16), forming a fluid channel (23) inside the fitting. The fitting forms a first pipe joint (7) at one end of the valve body (16), and a second pipe joint (8) at the other end of the valve body (16). The valve core (9) extends into the fluid channel (23). By controlling the movement of the first torsion arm (21) and the second torsion arm (22) of the valve core (9) opening and closing member (20), the fluid channel (23) can be controlled to form a passage or a circuit. The valve body (16) is housed in the accommodating space (6), such that the first pipe connector (7) is clamped in the first limiting groove (4), the second pipe connector (8) is clamped in the second limiting groove (5), and the valve core (9) extends from the through hole (18) to the outside of the bottom surface of the first limiting member (3).

[0014] As a preferred option The two sides of the first limiting groove (4) are perpendicular to the bottom surface of the first limiting member (3), so that the distance between the two sides of the first limiting groove (4) is equal to the outer diameter of the first pipe joint (7). The two sides of the second limiting groove (5) are perpendicular to the bottom surface of the first limiting member (3), such that the distance between the two sides of the second limiting groove (5) is equal to the outer diameter of the second pipe joint (8).

[0015] Preferably, the tooling fixture further includes a valve neck (10) and a third limiting member (15). The valve neck (10) is fixedly connected to the valve body (16) such that the axis of the valve neck (10) and the axis of the valve body (16) are orthogonal, and the outer diameter of the valve core (9) is smaller than the outer diameter of the valve neck (10). The third limiting member (15) is detachably connected to the valve neck (10), and the maximum radial dimension of the third limiting member (15) is greater than the inner diameter of the through hole (18).

[0016] Preferably, the tooling fixture further includes a fourth limiting member (17). The fourth limiting member (17) is fixedly connected to the free end of the valve core (9). The outer diameter of the fourth limiting member (17) is smaller than the diameter of the through hole (18).

[0017] When the tooling fixture provided in this embodiment of the utility model is applied, it can use the accommodating space 6 formed by the side wall and bottom surface of the fixture body 1 to accommodate the tooling to be clamped. At least one limiting groove can clamp the clamping part of the tooling to be clamped, so that the tooling to be clamped can be limited by the fixture body 1. In this case, by applying a force to the fixture body, the tooling itself can be made to move in a directional manner, so that the solenoid valve or similar tooling can be installed in place in the working environment, avoiding safety hazards during the use of the solenoid valve or similar tooling. Attached Figure Description

[0018] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings: Appendix Figure 1 A three-dimensional structural schematic diagram of the tooling fixture provided in the embodiment of this utility model in a first typical direction; Appendix Figure 2 A three-dimensional structural diagram of the tooling fixture provided in the embodiment of this utility model in a second typical direction; Appendix Figure 3 A three-dimensional structural diagram of the tooling fixture provided in this embodiment of the present invention after being fitted with a solenoid valve in a typical direction; Appendix Figure 4 For the appendix Figure 3 View from direction A; Appendix Figure 5 For the appendix Figure 3 View from direction B; Appendix Figure 6 For the appendix Figure 5 CC-direction sectional view; Appendix Figure 7 A three-dimensional structural schematic diagram of a solenoid valve used in conjunction with the tooling fixtures provided in the embodiments of this utility model, in a first typical direction. Appendix Figure 8 A three-dimensional structural diagram of a solenoid valve used in conjunction with the tooling fixtures provided in this embodiment of the present invention in a second typical direction; Explanation of reference numerals in the attached figures: 1-Clamp body, 2-Solenoid valve, 3-First limiting member, 4-First limiting groove, 5-Second limiting groove, 6-Accommodation space, 7-First pipe connector, 8-Second pipe connector, 9-Valve core, 10-Valve neck, 11-Handle, 12-First shaft section, 13-Second shaft section, 14-Third shaft section, 15-Third limiting member, 16-Valve body, 17-Fourth limiting member, 18-Through hole, 19-Connecting wall, 20-Opening and closing member, 21-First torsion arm, 22-Second torsion arm, 23-Fluid passage. Detailed Implementation

[0019] In view of this, the present invention provides a tooling fixture that can clamp the solenoid valve or similar tooling in a compact working environment, thereby enabling the solenoid valve or similar tooling to be installed in the working environment and avoiding safety hazards during use, thus making it more suitable for practical use.

[0020] To further illustrate the technical means and effects adopted by this utility model to achieve its intended purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation, structure, features, and effects of a tooling fixture proposed according to this utility model. In the following description, different "embodiments" or "embodiments" do not necessarily refer to the same embodiment. Furthermore, specific features, structures, or characteristics in one or more embodiments can be combined in any suitable form.

[0021] In this article, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships, such as A and / or B. Specifically, it can mean that A and B can be included at the same time, A can exist alone, or B can exist alone, and any of the above three situations can be met.

[0022] See appendix Figure 1 - Appendix Figure 8 The tooling fixture provided by this utility model includes a fixture body 1. The fixture body 1 includes a first limiting member 3, which includes a side wall and a bottom surface. The bottom surface is fixedly connected to one end of the side wall through its edge, and the other end of the side wall is open, so that an accommodating space 6 is formed between the side wall and the bottom surface. At least one limiting groove is provided on the side wall, which can be used to accommodate the tooling clamped in the limiting groove.

[0023] When the tooling fixture provided in this embodiment of the utility model is applied, it can use the accommodating space 6 formed by the side wall and bottom surface of the fixture body 1 to accommodate the tooling to be clamped. At least one limiting groove can clamp the clamping part of the tooling to be clamped, so that the tooling to be clamped can be limited by the fixture body 1. In this case, by applying a force to the fixture body, the tooling itself can be made to move in a directional manner, so that the solenoid valve or similar tooling can be installed in place in the working environment, avoiding safety hazards during the use of the solenoid valve or similar tooling.

[0024] The limiting groove includes a first limiting groove 4 and a second limiting groove 5. The first limiting groove 4 and the second limiting groove 5 are correspondingly arranged on the sidewall, such that one end of the tool clamped in the limiting groove is clamped in the first limiting groove 4, and the other end of the tool clamped in the limiting groove is clamped in the second limiting groove 5. In this case, especially for tubular tooling, the two pipe joints on both sides of the tubular tooling can be used to clamp it in the first limiting groove 4 and the second limiting groove 5 respectively, ensuring the clamping stability of the tubular tooling in the tooling fixture provided in this embodiment of the invention.

[0025] The tooling fixture provided in this embodiment of the present invention also includes a handle 11. The handle 11 is fixedly connected to the outside of the side wall of the fixture body 1 at one end. In this case, in a more compact environment, by applying force to the handle 11, and then through the transmission of the fixture body 1 provided in this embodiment of the present invention, the tooling clamped in the fixture body 1 is moved, and the tooling is installed in place.

[0026] The handle 11 includes a first shaft 12, a second shaft 13, and a third shaft 14. The first shaft 12 is cylindrical, and the third shaft 14 is cylindrical, with the diameter of the first cylinder being smaller than that of the second cylinder. The second shaft 13 is frustum-shaped, with the diameter of the small end of the frustum equal to the diameter of the first cylinder, and the diameter of the large end of the frustum equal to that of the second cylinder. The second shaft 13 is fixedly connected to one end of the first shaft 12 via its small end, and the other end of the first shaft 12 is fixedly connected to the outside of the side wall of the clamp body 1. The second shaft 13 is fixedly connected to one end of the third shaft 14 via its large end, and the other end of the third shaft 14 is a free end. In this configuration, the smaller diameter of the first shaft 12 allows for a more compact installation environment, while the larger diameter of the third shaft 14 provides a more ergonomic design for hand grip, making operation more convenient.

[0027] In this embodiment, a partial inclined connecting wall 19 is formed on the side wall of the clamp body 1, and the other end of the first shaft 12 is fixedly connected to the outside of the connecting wall 19. The axis of the handle 11 is perpendicular to the plane of the connecting wall 19. In this case, the connection between the handle 11 and the clamp body 1 is more convenient and stable. For example, in this embodiment, the handle 11 can be welded to the clamp body 1 through the connecting wall 19.

[0028] In this embodiment, the radial cross-section of the bottom surface of the fixture body 1 has a square edge, and the connecting wall 19 forms a chamfer at one corner of the side wall of the fixture body 1. In this configuration, the tooling fixture provided by this embodiment can be inserted into more compact working environments, thus broadening the applicability of the tooling fixture provided by this embodiment.

[0029] The fixture body 1 has a through hole 18 on its bottom surface, allowing at least a portion of the tooling clamped in the limiting groove to extend out of the bottom surface of the first limiting member 3 through the through hole 18. In this case, the tooling can be further limited by its own structure and the through hole 18 on the bottom surface of the fixture body 1 provided in this embodiment of the present invention. As a result, the limiting between the tooling to be clamped and the tooling fixture provided in this embodiment of the present invention is more stable. When the tooling is installed in the working environment, it can prevent relative sliding between the tooling and the tooling fixture provided in this embodiment of the present invention, thus avoiding the predicament of being unable to apply force.

[0030] In this embodiment, the tooling is a solenoid valve 2, which includes a valve body 16 and a valve core 9. The valve core 9 is disposed on the valve body 16 such that its axis is orthogonal to the axis of the valve body 16. A pipe is disposed at the center of the valve body 16, forming a fluid channel 23 inside the pipe. A first pipe connector 7 is formed at one end of the pipe and a second pipe connector 8 is formed at the other end of the pipe. The valve core 9 extends into the fluid channel 23. By controlling the movement of the first torsion arm 21 and the second torsion arm 22 of the valve core 9 opening and closing member 20, the fluid channel 23 can be controlled to form a passage or a circuit. The valve body 16 is housed in the accommodating space 6, such that the first pipe connector 7 is clamped in the first limiting groove 4 and the second pipe connector 8 is clamped in the second limiting groove 5. The valve core 9 extends from the through hole 18 to the outside of the bottom surface of the first limiting member 3. In existing technologies, when using two wrenches to fix a solenoid valve in a compact environment, the valve body cannot be clamped with the wrench. If only one wrench is used, and the valve body 16 is fixed with its own threaded hole at the bottom, rotating the valve core 9 nut causes the first pipe connector 7 and the second pipe connector 8 to rotate as well, affecting welding quality and the aesthetics of the pipeline. However, under the tooling fixture provided in this embodiment, the first limiting groove 4 and the second limiting groove 5 at the bottom of the fixture body 1 can limit the first pipe connector 7 and the second pipe connector 8. Simultaneously, the through hole 18 limits the valve core 9. Since the axis of the valve core 9 is orthogonal to the axis of the solenoid valve body 16, rotating the fixture body 1 via the handle 11 prevents the solenoid valve itself from rotating, making the installation process of the solenoid valve more convenient.

[0031] In this embodiment, the two sides of the first limiting groove 4 are perpendicular to the bottom surface of the first limiting member 3, such that the distance between the two sides of the first limiting groove 4 is equal to the outer diameter of the first pipe connector 7. Similarly, the two sides of the second limiting groove 5 are perpendicular to the bottom surface of the first limiting member 3, such that the distance between the two sides of the second limiting groove 5 is equal to the outer diameter of the second pipe connector 8. This configuration prevents the first pipe connector 7 from wobbling within the first limiting groove 4 and the second pipe connector 8 from wobbling within the second limiting groove 5, thereby further ensuring the clamping stability between the solenoid valve and the tooling fixture provided in this embodiment.

[0032] The tooling fixture provided in this embodiment of the present invention further includes a valve neck 10 and a third limiting member 15. The valve neck 10 is fixedly connected to the valve body 16, such that the axis of the valve neck 10 is orthogonal to the axis of the valve body 16, and the outer diameter of the valve core 9 is smaller than the outer diameter of the valve neck 10. The third limiting member 15 is detachably connected to the valve neck 10, and the maximum radial dimension of the third limiting member 15 is larger than the inner diameter of the through hole 18. In this case, when the solenoid valve is clamped by the tooling fixture provided in this embodiment of the present invention, the clamping process is more convenient, and displacement of the solenoid valve along the direction of the valve neck 10 can be avoided.

[0033] The tooling fixture provided in this embodiment of the present invention further includes a fourth limiting member 17. The fourth limiting member 17 is fixedly connected to the free end of the valve core 9. The outer diameter of the fourth limiting member 17 is smaller than the diameter of the through hole 18. In this case, interference from the fourth limiting member 17 can be avoided during the clamping of the solenoid valve by the tooling fixture provided in this embodiment of the present invention, making installation more convenient.

[0034] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0035] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A tooling fixture, characterized in that, Includes the fixture body (1). The clamp body (1) includes a first limiting member (3), which includes a side wall and a bottom surface. The bottom surface is fixedly connected to one end of the side wall through its edge, and the other end of the side wall is open, so that an accommodating space (6) is formed between the side wall and the bottom surface. At least one limiting groove is provided on the side wall, and the limiting groove can be used to accommodate a tooling clamped in the limiting groove.

2. The tooling fixture according to claim 1, characterized in that, The limiting groove includes a first limiting groove (4) and a second limiting groove (5). The first limiting groove (4) and the second limiting groove (5) are correspondingly provided on the side wall, such that one end of the tool clamped in the limiting groove is clamped in the first limiting groove (4), and the other end of the tool clamped in the limiting groove is clamped in the second limiting groove (5).

3. The tooling fixture according to claim 1, characterized in that, It also includes a handle (11). The handle (11) is fixedly connected at one end to the outside of the side wall of the clamp body (1).

4. The tooling fixture according to claim 3, characterized in that, The handle (11) includes a first shaft (12), a second shaft (13), and a third shaft (14). The first shaft segment (12) is in the shape of a first cylinder, and the third shaft segment (14) is in the shape of a second cylinder. The diameter of the first cylinder is smaller than the diameter of the second cylinder. The second shaft (13) is in the shape of a frustum, the diameter of the small end of the frustum is equal to the diameter of the first cylinder, and the diameter of the large end of the frustum is equal to the diameter of the second cylinder; The second shaft (13) is fixedly connected to one end of the first shaft (12) through its small end, and the other end of the first shaft (12) is fixedly connected to the outside of the side wall of the clamp body (1); The second shaft (13) is fixedly connected to one end of the third shaft (14) through its large end, and the other end of the third shaft (14) forms a free end.

5. The tooling fixture according to claim 4, characterized in that, A partial inclined connecting wall (19) is formed on the side wall of the clamp body (1), and the other end of the first shaft (12) is fixedly connected to the outside of the connecting wall (19), wherein the axis of the handle (11) is perpendicular to the plane in which the connecting wall (19) is located.

6. The tooling fixture according to claim 5, characterized in that, The edge of the radial section of the bottom surface of the clamp body (1) is square, and the connecting wall (19) forms a chamfer at one corner of the side wall of the clamp body (1).

7. The tooling fixture according to claim 2, characterized in that, The bottom surface of the fixture body (1) is provided with a through hole (18), so that at least part of the tooling clamped in the limiting groove can extend out of the through hole (18) to the outside of the bottom surface of the first limiting member (3).

8. The tooling fixture according to claim 7, characterized in that, The tooling is a solenoid valve (2), which includes a valve body (16) and a valve core (9). The valve core (9) is disposed on the valve body (16) such that the axis of the valve core (9) is orthogonal to the axis of the valve body (16). The fitting is located at the center of the valve body (16), forming a fluid channel (23) inside the fitting. The fitting forms a first pipe joint (7) at one end of the valve body (16), and a second pipe joint (8) at the other end of the valve body (16). The valve core (9) extends into the fluid channel (23). By controlling the movement of the first torsion arm (21) and the second torsion arm (22) of the valve core (9) opening and closing member (20), the fluid channel (23) can be controlled to form a passage or a circuit. The valve body (16) is housed in the accommodating space (6), such that the first pipe connector (7) is clamped in the first limiting groove (4), the second pipe connector (8) is clamped in the second limiting groove (5), and the valve core (9) extends from the through hole (18) to the outside of the bottom surface of the first limiting member (3).

9. The tooling fixture according to claim 8, characterized in that, The two sides of the first limiting groove (4) are perpendicular to the bottom surface of the first limiting member (3), so that the distance between the two sides of the first limiting groove (4) is equal to the outer diameter of the first pipe joint (7). The two sides of the second limiting groove (5) are perpendicular to the bottom surface of the first limiting member (3), such that the distance between the two sides of the second limiting groove (5) is equal to the outer diameter of the second pipe joint (8).

10. The tooling fixture according to claim 8, characterized in that, It also includes a valve neck (10) and a third limiting member (15). The valve neck (10) is fixedly connected to the valve body (16) such that the axis of the valve neck (10) and the axis of the valve body (16) are orthogonal, and the outer diameter of the valve core (9) is smaller than the outer diameter of the valve neck (10). The third limiting member (15) is detachably connected to the valve neck (10), and the maximum radial dimension of the third limiting member (15) is greater than the inner diameter of the through hole (18).

11. The tooling fixture according to claim 8, characterized in that, It also includes a fourth limiting element (17). The fourth limiting member (17) is fixedly connected to the free end of the valve core (9). The outer diameter of the fourth limiting member (17) is smaller than the diameter of the through hole (18).

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