A tooling for quick installation of pressure regulator sealing covers on automated production lines.

Abstract

The utility model discloses a tool for quickly installing a voltage regulator sealing cover on an automated production line, comprising a voltage regulator sealing cover body and a tool body, wherein a mounting sleeve is connected to the middle of the upper end of the voltage regulator sealing cover body, and a plurality of positioning components are connected to the outer wall of the tool body, wherein the tool body extends into the sleeve through the positioning components and is fixedly connected to the voltage regulator sealing cover body, and an inwardly recessed polygonal hole is provided on the upper end surface of the tool body. The utility model solves the problem that when installing the voltage regulator sealing cover, it is necessary to manually install more than 4 bolts and nuts for fixing, which makes it inconvenient to load the voltage regulator sealing cover for quick installation and positioning on an automated production line, and is time-consuming and labor-intensive.

Description

Technical Field

[0001] The utility model belongs to the technical field of voltage regulator sealing cover installation, and in particular relates to a tool used for quickly installing a voltage regulator sealing cover on an automated production line. Background Art

[0002] A pressure regulator is a type of pressure reducing valve that automatically changes the gas flow through the regulating valve to maintain the outlet gas at a specified pressure.

[0003] For example, the Chinese patent with application number 201810246632.4, the present invention relates to an assembly tool for a pressure regulator, including a base, a bracket vertically fixed on the base, a bearing seat fixedly installed on the top of the bracket, a main shaft with one end horizontally connected to the bearing seat, a rotating member slidably sleeved in the middle of the main shaft, and a flange sleeved on the other end of the main shaft for fixing the valve body of the pressure regulator, the rotating member and the flange rotate synchronously with the main shaft through key No. 1 and key No. 2 respectively, and the rotating member and the bearing seat are provided with mutually matching fixing components for preventing the main shaft from rotating. Compared with the prior art, the present invention only requires one-time clamping for the assembly of the valve body, and there is no need to use a crane or other equipment to flip the valve body during the process, so that the assembly efficiency is improved; and the valve body is installed on the tool by bolts and nuts, so that the valve body is reliably positioned during the assembly process, which can improve the assembly accuracy and increase the safety of the assembly operation.

[0004] However, there are some problems with the prior art: when installing the pressure regulator sealing cover and the valve body, it is necessary to manually take the pressure regulator sealing cover one by one, and then fix the bolts and nuts to the valve body, which is inconvenient for automated production and rapid installation and positioning, and is time-consuming and labor-intensive. Therefore, we propose a tool for quickly installing the pressure regulator sealing cover. Utility Model Content

[0005] In view of the problems existing in the above-mentioned technology, the utility model provides a tooling for quickly installing the pressure regulator sealing cover on an automated production line, which solves the problem that when installing the pressure regulator sealing cover between the pressure regulator and the valve body, it is necessary to manually take the pressure regulator sealing cover one by one and then fix the bolts and nuts to the valve body, which is inconvenient for automated production and rapid installation and positioning, and is time-consuming and labor-intensive.

[0006] The utility model is implemented as follows: a tool for quickly installing a voltage regulator sealing cover on an automated production line, comprising a voltage regulator sealing cover body and a tool body, wherein a mounting sleeve is connected to the middle of the upper end of the voltage regulator sealing cover body, a plurality of positioning components are connected to the outer wall of the tool body, the tool body extends into the sleeve through the positioning components and is fixedly connected to the voltage regulator sealing cover body, and an inwardly recessed polygonal hole is provided on the upper end surface of the tool body.

[0007] As a preferred embodiment of the utility model, a plurality of convex tooth steps are symmetrically connected to the inner wall of the installation sleeve, connecting grooves are reserved between the convex tooth steps, and an outer top angle is provided at the upper end of the convex tooth step.

[0008] As a preferred embodiment of the utility model, a plurality of limiting holes are formed on the lower end surface of the installation sleeve, and the limiting holes are located between two of the convex tooth steps.

[0009] As a preferred embodiment of the present invention, a breathing hole is provided on the upper end surface of the mounting sleeve.

[0010] As a preferred embodiment of the utility model, the positioning assembly includes a connecting block, a plurality of connecting blocks are connected to the outer wall of the tooling body, installation grooves are reserved between the connecting blocks, inclined platforms are provided on both sides of the outer walls at the lower end of the connecting block, and inner vertex angles are formed between adjacent inclined platforms of the connecting blocks, and the inner vertex angles are located on the left and right sides of the installation groove.

[0011] As a preferred embodiment of the utility model, a mounting hole is provided at the lower end of the connecting block, a press-in positioning bead is installed in the mounting hole, the press-in positioning bead comprises a column, a spring is connected to the inside of the column, a steel ball is movably clamped at the outer end of the column, and the steel balls are located outside the spring and contact each other.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The tooling body of the utility model extends into the interior of the installation sleeve, and the cooperation between the positioning component and the installation sleeve effectively realizes the disassembly and positioning between the tooling body and the voltage regulator sealing cover body, and the utility model has a simple structure, convenient disassembly and assembly, and strong practicality;

[0014] 2. The utility model extends the connecting block into the connecting groove, and uses the inner top angle to facilitate the connection of the card slot inside the installation groove. The outer walls on both sides contact the connecting block to achieve positioning of the connecting block, thereby realizing rapid installation of the tooling body;

[0015] 3. The tooling body of the utility model is provided with a press-in positioning bead. Under the influence of the contact force between the tooling body and the inner wall of the installation sleeve, the spring is driven to shrink toward the inside of the column. When the installation hole corresponds to the limit hole, the steel ball is not affected by the external force, and the spring rebounds, so that the steel ball is stuck in the limit hole, thereby realizing rapid positioning of the tooling body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram provided by an embodiment of the utility model;

[0018] Figure 3It is a three-dimensional schematic diagram of the voltage regulator sealing cover body provided by an embodiment of the utility model;

[0019] Figure 4 It is a bottom-up stereoscopic schematic diagram of the voltage regulator sealing cover body provided by an embodiment of the utility model;

[0020] Figure 5 It is a three-dimensional schematic diagram of the tooling body provided by the embodiment of the utility model;

[0021] Figure 6 It is a schematic cross-sectional view of a tool body provided in an embodiment of the utility model;

[0022] Figure 7 It is a cross-sectional schematic diagram of a press-in positioning bead provided in an embodiment of the utility model.

[0023] In the figure: 1. voltage regulator sealing cover body; 2. tooling body; 11. mounting sleeve; 12. convex tooth step; 13. connecting groove; 14. limiting hole; 15. breathing hole; 121. outer top angle; 21. polygonal hole; 22. positioning assembly; 23. inner top angle; 24. mounting groove; 221. steel ball; 222. ramp; 223. spring; 224. mounting hole; 225. connecting block; 226. press-in positioning bead; 227. column. DETAILED DESCRIPTION

[0024] In order to further understand the content, features and effects of the utility model, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0025] The structure of the utility model is described in detail below in conjunction with the accompanying drawings. Embodiment 1:

[0026] like Figure 1 As shown, an embodiment of the utility model provides a tool for quickly installing a voltage regulator sealing cover on an automated production line, comprising a voltage regulator sealing cover body 1 and a tool body 2, wherein a mounting sleeve 11 is connected to the middle of the upper end of the voltage regulator sealing cover body 1, and a plurality of positioning components 22 are connected to the outer wall of the tool body 2, wherein the tool body 2 extends into the interior of the sleeve through the positioning components 22 and is fixedly connected to the voltage regulator sealing cover body 1, and an inwardly recessed polygonal hole 21 is provided on the upper end surface of the tool body 2; the tool body 2 extends into the interior of the mounting sleeve 11, and through the cooperation of the positioning components 22 and the mounting sleeve 11, the disassembly and positioning between the tool body 2 and the voltage regulator sealing cover body 1 are effectively realized, and the tool body 2 has a simple structure, convenient disassembly and assembly, and strong practicality.

[0027] like Figures 2 to 5As shown, the inner wall of the mounting sleeve 11 is symmetrically connected with a plurality of convex tooth steps 12, a connection groove 13 is reserved between the convex tooth steps 12, and an outer vertex angle 121 is provided at the upper end of the convex tooth step 12; a plurality of limiting holes 14 are provided on the lower end surface of the mounting sleeve 11, and the limiting holes 14 are located between two of the convex tooth steps 12; a breathing hole 15 is provided on the upper end surface of the mounting sleeve 11; the positioning assembly 22 includes a connecting block 225, and the outer wall of the tooling body 2 is connected with a plurality of connecting blocks 225, and the connecting An installation groove 24 is reserved between the connecting blocks 225, and the outer walls on both sides of the lower end of the connecting block 225 are provided with inclined platforms 222. An inner vertex 23 is formed between the adjacent inclined platforms 222 of the connecting block 225, and the inner vertex 23 is located on the left and right sides of the installation groove 24; the connecting block 225 extends into the interior of the connecting groove 13, and the inner vertex 23 is used to facilitate the connection of the card slot to the interior of the installation groove 24, and the outer walls on both sides are in contact with the connecting block 225 to realize the positioning of the connecting block 225, thereby realizing the rapid installation of the tooling body 2.

[0028] like Figure 6 to Figure 7 As shown, a mounting hole 224 is provided at the lower end of the connecting block 225, and a press-in positioning bead 226 is installed in the mounting hole 224. The press-in positioning bead 226 includes a column 227, and a spring 223 is connected to the inside of the column 227. A steel ball 221 is movably clamped at the outer end of the column 227. The steel ball 221 is located on the outside of the spring 223 and contacts each other. Under the influence of the force exerted by the steel ball 221 in contact with the inner wall of the mounting sleeve 11, the spring 223 is driven to shrink toward the inside of the column 227. When the mounting hole 224 corresponds to the limiting hole 14, the steel ball 221 is not affected by external force, and the spring 223 rebounds, so that the steel ball 221 is clamped into the inside of the limiting hole 14, thereby realizing rapid positioning of the tooling body 2.

[0029] Working principle of embodiment 1:

[0030] When in use, first install the tool body 2 into the installation sleeve 11, and the connecting block 225 extends into the connecting groove 13. The outer walls on both sides of the connecting block 225 contact the convex tooth steps to limit the connecting block 225. When the tool body 2 extends into the installation sleeve 11, the steel ball 221 contacts the inner wall of the installation sleeve 11 under the influence of the force, driving the spring 223 to shrink toward the inside of the column 227, and moving the tool body 2 downward so that the installation hole 224 corresponds to the limiting hole 14. When the steel ball 221 is not affected by external force, the spring 223 rebounds, so that the steel ball 221 is stuck in the limiting hole 14, thereby realizing the rapid disassembly and positioning of the tool body 2.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool for quickly installing a voltage regulator sealing cover on an automated production line, comprising a voltage regulator sealing cover body (1) and a tool body (2), characterized in that: The middle part of the upper end of the voltage regulator sealing cover body (1) is connected to a mounting sleeve (11), the outer wall of the tooling body (2) is connected to a plurality of positioning components (22), the tooling body (2) extends into the interior of the sleeve through the positioning components (22) and is fixedly connected to the voltage regulator sealing cover body (1), and the upper end surface of the tooling body (2) is provided with an inwardly recessed polygonal hole (21).

2. A tool for quickly installing a voltage regulator sealing cover on an automated production line according to claim 1, characterized in that: The inner wall of the installation sleeve (11) is symmetrically connected with a plurality of convex tooth steps (12), connection grooves (13) are reserved between the convex tooth steps (12), and the upper ends of the convex tooth steps (12) are provided with external top angles (121).

3. A tool for quickly installing a voltage regulator sealing cover on an automated production line as claimed in claim 2, characterized in that: A plurality of limiting holes (14) are formed on the lower end surface of the installation sleeve (11), and the limiting holes (14) are located between the two protruding tooth steps (12).

4. A tool for quickly installing a voltage regulator sealing cover on an automated production line as claimed in claim 3, characterized in that: A breathing hole (15) is provided on the upper end surface of the mounting sleeve (11).

5. A tool for quickly installing a voltage regulator sealing cover on an automated production line according to claim 1, characterized in that: The positioning assembly (22) comprises a connecting block (225), a plurality of connecting blocks (225) are connected to the outer wall of the tool body (2), a mounting groove (24) is reserved between the connecting blocks (225), inclined platforms (222) are provided on the outer walls on both sides of the lower end of the connecting block (225), an inner top corner (23) is formed between adjacent inclined platforms (222) of the connecting block (225), and the inner top corner (23) is located on the left and right sides of the mounting groove (24).

6. A tool for quickly installing a voltage regulator sealing cover on an automated production line as claimed in claim 5, characterized in that: The lower end of the connection block (225) is provided with a mounting hole (224), a press-in positioning bead (226) is installed in the mounting hole (224), the press-in positioning bead (226) comprises a column (227), a spring (223) is connected inside the column (227), a steel ball (221) is movably engaged at the outer end of the column (227), and the steel balls (221) are located outside the spring (223) and are in contact with each other.

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