Mechanical component mounting fixture

Abstract

The utility model discloses a kind of mechanical component mounting fixing devices, including fixed seat, connecting arm and second clamping block, the fixed seat includes first connecting part;The connecting arm includes second connecting part and first clamping block, the second connecting part is rotatably connected in the first connecting part;The second clamping block is cooperatively arranged with the first clamping block;The first clamping block is detachably connected with the second clamping block, and the first clamping block cooperatively clamps the component with the second clamping block.The mechanical component mounting fixing device of the utility model realizes reliable fixing limit to component, saves the position adjustment and installation time of component, and adjustment position is convenient, and installation efficiency is higher.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment installation technology, and in particular to a mechanical parts installation and fixing device. Background Technology

[0002] In the disassembly and assembly of machinery, the installation and fixation of mechanical components is a crucial step. In existing technologies, when disassembling mechanical equipment, each component needs to be disassembled and placed in a designated location. During assembly, a lifting device is required to raise the components to a designated height and adjust them to the appropriate installation angle. This process suffers from problems such as inconvenience in adjustment, low installation efficiency, and insecure fixation of components during adjustment. It is difficult to achieve fast and accurate installation and fixation, which affects the normal operation and service life of the machinery. Utility Model Content

[0003] In view of this, the present invention provides a mechanical parts installation and fixing device, which realizes reliable fixing and limiting of parts, saves the time of adjusting and installing parts, and makes the adjustment of position convenient and the installation efficiency higher.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A mechanical component mounting and fixing device, comprising:

[0006] The fixed base includes a first connecting part;

[0007] A connecting arm includes a second connecting part and a first clamping block, wherein the second connecting part is rotatably connected to the first connecting part;

[0008] The second clamping block is configured to cooperate with the first clamping block;

[0009] The first clamping block and the second clamping block are detachably connected, and the first clamping block and the second clamping block cooperate to clamp the parts.

[0010] Optionally, the connecting arm further includes a connecting rib, through which the second connecting portion and the first clamping block are connected.

[0011] Optionally, the top surface height of the end of the connecting rib that connects to the first clamping block is lower than the top surface height of the first clamping block.

[0012] Optionally, a first connecting hole is provided on the surface where the first clamping block and the second clamping block are attached, and a second connecting hole is provided on the surface where the second clamping block and the first clamping block are attached, with the first connecting hole and the second connecting hole being provided correspondingly.

[0013] Optionally, at least two of each of the first and second connecting holes are provided.

[0014] Optionally, the first connecting hole and the second connecting hole are connected by a first connecting bolt.

[0015] Optionally, the first clamping block is provided with a first limiting semi-through hole near the second clamping block, and the second clamping block is provided with a second limiting semi-through hole near the first clamping block. The first limiting semi-through hole and the second limiting semi-through hole are arranged to cooperate with each other to form a through cavity that accommodates at least part of the component.

[0016] Optionally, anti-slip textures are provided on the walls of the first limiting semi-through hole and / or the second limiting semi-through hole;

[0017] Alternatively, anti-slip pads may be fixedly provided on the walls of the first and / or second limiting semi-through holes.

[0018] Optionally, the first connecting part is provided with a third connecting hole, and the second connecting part is provided with a fourth connecting hole. The holes of the third connecting hole and the fourth connecting hole are both arranged along the height direction. The third connecting hole and the fourth connecting hole are arranged correspondingly, and the third connecting hole and the fourth connecting hole are connected by a second connecting bolt.

[0019] Optionally, the fixing base further includes a third connecting part connected to the support structure, and the third connecting part is provided with a fifth connecting hole.

[0020] As can be seen from the above technical solution, the mechanical component installation and fixing device provided by this utility model achieves reliable clamping and fixing of components by setting a first clamping block and a second clamping block to cooperate in clamping the components, avoiding the impact of component shaking on installation accuracy during adjustment; by rotating the connecting arm and the fixed seat, it is convenient to adjust the angle and position of the components. The fixed seat is used to support the connecting arm, the second clamping block, and the components clamped between the second clamping block and the first clamping block, eliminating the need to place disassembled parts or components in other positions, saving placement steps. At the same time, when installing disassembled parts, it saves clamping steps, and the height of the components is consistent with or close to the assembly height, reducing the time for position adjustment, improving installation efficiency, and enabling precise installation and fixing of components, ensuring the normal operation of the machinery after component assembly, and extending the service life of the assembled machinery. The mechanical component installation and fixing device of this utility model achieves reliable fixing and limiting of components, saves time for component position adjustment and installation, and is convenient for position adjustment, resulting in higher installation efficiency. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 A schematic diagram of the mechanical component mounting and fixing device provided in the embodiments of this utility model;

[0023] Figure 2 An exploded structural diagram of the mechanical component mounting and fixing device provided in this embodiment of the utility model;

[0024] Figure 3 This is a structural schematic diagram of a connecting arm at one angle according to an embodiment of the present invention;

[0025] Figure 4 for Figure 3 A schematic diagram of the connecting arm at another angle provided in the embodiment;

[0026] Figure 5 for Figure 3 A schematic diagram of the third angle of the connecting arm provided in the embodiment;

[0027] Figure 6 A schematic diagram of the structure of a connecting arm at one angle provided in another embodiment of this utility model;

[0028] Figure 7 A schematic diagram of the structure of the second clamping block at one angle provided in an embodiment of this utility model;

[0029] Figure 8 This is a structural schematic diagram of the second clamping block from another angle, provided in an embodiment of the present invention.

[0030] Figure 9 A schematic diagram of the third angle of the second clamping block provided in an embodiment of this utility model;

[0031] Figure 10 A cross-sectional view of the second connecting portion along the axial direction provided in an embodiment of the present utility model;

[0032] Figure 11 A schematic diagram of the structure of the fixing seat provided in an embodiment of this utility model at one angle;

[0033] Figure 12 This is a structural schematic diagram of the fixing seat provided in an embodiment of the present utility model from another angle.

[0034] in:

[0035] 1. Fixed base,

[0036] 101. Base; 102. Third connecting part; 103. Fifth connecting hole; 104. First connecting part; 105. Third connecting hole.

[0037] 2. Second connecting bolt,

[0038] 3. Connecting arm,

[0039] 301. Second connecting part; 3011. Fourth connecting hole; 302. Connecting rib; 303. First clamping block; 3031. First connecting hole; 3032. First limiting semi-through hole.

[0040] 4. Second clamping block,

[0041] 401. Second limiting semi-through hole; 402. Second connecting hole; 403. Annular platform.

[0042] 5. First connecting bolt. Detailed Implementation

[0043] This utility model discloses a mechanical parts installation and fixing device, which realizes reliable fixing and limiting of parts, saves the time of adjusting and installing parts, and makes the adjustment of position convenient and the installation efficiency higher.

[0044] 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.

[0045] See Figures 1 to 12 This utility model discloses a mechanical component mounting and fixing device, comprising a fixed base 1, a connecting arm 3, and a second clamping block 4 connected together. The fixed base 1 includes a base body 101, on which a first connecting portion 104 is provided. The connecting arm 3 includes a second connecting portion 301 and a first clamping block 303, with the second connecting portion 301 rotatably connected to the first connecting portion 104. The second clamping block 4 cooperates with the first clamping block 303 to clamp the component. The first clamping block 303 and the second clamping block 4 are detachably connected, and their cooperation clamps the disassembled component to achieve reliable positioning of the component.

[0046] The fixing base 1 is made of high-strength alloy material, which ensures the stability and durability of the support for the connecting arm 3 and the second clamping block 4.

[0047] This utility model discloses a mechanical component installation and fixing device. By using a first clamping block 303 and a second clamping block 4 to clamp the components, reliable clamping and fixing of the components is achieved, preventing the components from shaking during adjustment and affecting installation accuracy. The connecting arm 3 is rotatably connected to the fixed base 1, facilitating the adjustment of the component's angle and position. The fixed base 1 supports the connecting arm 3, the second clamping block 4, and the components clamped between the second clamping block 4 and the first clamping block 303. This eliminates the need to place disassembled parts or components elsewhere, saving placement steps. Furthermore, it saves clamping steps when installing disassembled parts, and the height of the components is consistent with or close to the assembly height, reducing adjustment time and improving installation efficiency. It enables precise installation and fixing of components, ensuring the normal operation of the machinery after assembly and extending the service life of the assembled equipment. This utility model's mechanical component installation and fixing device achieves reliable fixing and limiting of components, saving time on component position adjustment and installation, and offering convenient position adjustment and higher installation efficiency.

[0048] To broaden the applicability of the mounting and fixing device, the connecting arm 3 also includes a connecting rib 302. The second connecting part 301 and the first clamping block 303 are connected through the connecting rib 302, thereby preventing the second connecting part 301 from affecting the fixation of the components by the position of the first clamping block 303, and also preventing the second connecting part 301 from interfering with the installation of components fixed at the clamping block position. To improve the stability of the support, the connecting rib 302 is a triangular rib, such as... Figure 3 and Figure 4 As shown, the height of the connecting rib 302 near the second connecting part 301 is greater than the height of the connecting rib 302 near the first clamping block 303. (See figure for height direction.) Figure 3 and Figure 4 The direction in.

[0049] To prevent the connecting rib 302 from affecting the clamping and fixing of the parts by the first clamping block 303, the top surface height of the end of the connecting rib 302 connected to the first clamping block 303 is lower than the top surface height of the first clamping block 303. Figure 4 and Figure 6 As shown. In one embodiment, as Figure 4 As shown, the bottom surface of the connecting rib 302 is flush with the bottom surface of the second connecting portion 301. In another embodiment, as... Figure 6 As shown, the bottom surface of the connecting rib 302 is higher than the bottom surface of the second connecting part 301, thereby reducing the requirements for the connection between the connecting rib 302 and the second connecting part 301, and avoiding the contact friction between the bottom surface of the connecting rib 302 and the fixed seat 1, which would affect the rotation of the connecting arm 3.

[0050] To facilitate the connection between the second clamping block 4 and the first clamping block 303, such as Figure 3 As shown, a first connecting hole 3031 is provided on the surface where the first clamping block 303 and the second clamping block 4 are attached, and a second connecting hole 402 is provided on the surface where the second clamping block 4 and the first clamping block 303 are attached. The first connecting hole 3031 and the second connecting hole 402 are provided correspondingly, and the first connecting hole 3031 and the second connecting hole 402 are connected by a first connecting bolt 5.

[0051] Specifically, the first connecting hole 3031 is a threaded hole, and the second connecting hole 402 is a smooth hole. The first connecting bolt 5 passes through the second connecting hole 402 and is threaded into the first connecting hole 3031, thereby connecting the second clamping block 4 and the first clamping block 303, enabling the second clamping block 4 and the first clamping block 303 to clamp the components. To improve the reliability of the connection, at least two of the first connecting holes 3031 and the second connecting hole 402 are provided to enhance the reliability of the second clamping block 4 and the first clamping block 303 clamping the components.

[0052] In one possible embodiment, both the second clamping block 4 and the first clamping block 303 are semi-annular clamping blocks, with their planar ends fitting together. To facilitate the connection of the first connecting bolt 5, an annular platform 403 is provided at the end of the second connecting hole 402 away from the first clamping block 303. The annular platform 403 is used to place the bolt head of the first connecting bolt 5. It is understood that the size of the annular platform 403 is larger than the end face size of the bolt head of the first connecting bolt 5, so that the bolt head of the first connecting bolt 5 can be pressed against the annular platform 403 and the rotation of the first connecting bolt 5 can be avoided.

[0053] To facilitate clamping of components, such as Figure 5 As shown, a first limiting semi-through hole 3032 is provided on the first clamping block 303 near the second clamping block 4. Figure 7 As shown, a second limiting semi-through hole 401 is provided on the second clamping block 4 near the first clamping block 303. The first limiting semi-through hole 3032 and the second limiting semi-through hole 401 are respectively matched to form a through cavity to accommodate at least part of the component, such as Figure 1 As shown. The cavity formed by the first limiting semi-through hole 3032 and the second limiting semi-through hole 401 is a cylindrical cavity, which can not only realize the reliable clamping and positioning of parts with cylindrical outer surfaces, but also realize the clamping and positioning of parts with other shapes of outer surfaces.

[0054] To further improve the reliability of clamping and fixing, an anti-slip structure is provided on the hole wall of the first limiting semi-through hole 3032 and / or the second limiting semi-through hole 401. In one embodiment, the anti-slip structure is an anti-slip texture provided on the hole wall of the first limiting semi-through hole 3032 and / or the second limiting semi-through hole 401. In another embodiment, an anti-slip pad is fixedly provided on the hole wall of the first limiting semi-through hole 3032 and / or the second limiting semi-through hole 401. The anti-slip pad may cover the corresponding hole wall or may only be provided on a part of the hole wall.

[0055] For rotatable connection with connecting arm 3, refer to Figure 11 A third connecting hole 105 is provided on the first connecting part 104; see reference Figure 5 and Figure 10 The second connecting part 301 is provided with a fourth connecting hole 3011. To facilitate the horizontal rotation of the connecting arm 3 and to allow for angle adjustments of components during assembly, the holes of the third connecting hole 105 and the fourth connecting hole 3011 are both arranged along the height direction. The third connecting hole 105 and the fourth connecting hole 3011 are correspondingly arranged and connected by a second connecting bolt 2. In one specific embodiment, the third connecting hole 105 is a threaded hole, and the fourth connecting hole 3011 is a smooth hole. The tail end of the second connecting bolt 2 is threaded into the third connecting hole 105. In another specific embodiment, both the third connecting hole 105 and the fourth connecting hole 3011 are smooth holes, and the tail end of the second connecting bolt 2 is threaded and positioned by a nut.

[0056] To provide support for the mounting device, the mounting base 1 also includes a third connecting part 102 that connects to the support structure. The third connecting part 102 has a fifth connecting hole 103. Figure 11 and Figure 12 As shown. The support structure includes external equipment or a basic structure, and the third connecting part 102 is connected to the support structure via a connector.

[0057] When using the mechanical component installation and fixing device of this utility model: First, connect the fixing base 1 to the external equipment or foundation structure and prepare the mechanical component to be installed. Next, loosen the second connecting bolt 2 used to connect the fixing base 1 and the connecting arm 3. At this time, the connecting arm 3 can rotate around the second connecting bolt 2. The user rotates the connecting arm 3 to a suitable position and angle according to the installation position and angle requirements of the component, and then initially tightens the second connecting bolt 2 to temporarily fix the connecting arm 3 in that position. Then, place the first clamping block 303 and the second clamping block 4 on the designated position of the mechanical component to be installed, and then connect the first clamping block 303 and the second clamping block 4 with the first connecting bolt 5. After that, carefully adjust the position and spacing of the first clamping block 303 and the second clamping block 4 so that they can tightly clamp the component and ensure the stability and reliability of the component in the clamped state. Finally, thoroughly tighten the first connecting bolt 5 and the second connecting bolt 2 to ensure reliable connection at each position of the fixing device, and the mechanical component is stably fixed in the designated position.

[0058] This utility model discloses a mechanical component installation and fixing device. Through the cooperation of a fixing base 1, a connecting arm 3, a second clamping block 4, and bolts, it enables the rapid, stable, and precise installation and fixing of mechanical components. The fixing base 1 is made of high-strength alloy material, ensuring the stability and durability of the support. The triangular connecting rib plate 302 of the connecting arm 3 reduces weight while ensuring structural strength, facilitating operation and adjustment. The first clamping block 303 and the second clamping block 4 are equipped with anti-slip structures for contacting the hole walls of the mechanical components, effectively clamping the components, preventing slippage, and improving the reliability of the fixing. This utility model's mechanical component installation and fixing device is easy to operate and improves installation efficiency and reliability.

[0059] In the description of this solution, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this solution, "multiple" means two or more, unless otherwise explicitly specified.

[0060] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0061] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mechanical parts mounting and fixing device, characterized in that, include: The fixed base includes a first connecting part; A connecting arm includes a second connecting part and a first clamping block, wherein the second connecting part is rotatably connected to the first connecting part; The second clamping block is configured to cooperate with the first clamping block; The first clamping block and the second clamping block are detachably connected, and the first clamping block and the second clamping block cooperate to clamp the parts.

2. The mechanical component mounting and fixing device according to claim 1, characterized in that, The connecting arm also includes a connecting rib, through which the second connecting part and the first clamping block are connected.

3. The mechanical parts mounting and fixing device according to claim 2, characterized in that, The top surface height of the end of the connecting rib that connects to the first clamping block is lower than the top surface height of the first clamping block.

4. The mechanical parts mounting and fixing device according to claim 1, characterized in that, A first connecting hole is provided on the surface where the first clamping block and the second clamping block are attached, and a second connecting hole is provided on the surface where the second clamping block and the first clamping block are attached, with the first connecting hole and the second connecting hole being provided correspondingly.

5. The mechanical parts mounting and fixing device according to claim 4, characterized in that, The first connecting hole and the second connecting hole are each provided with at least two.

6. The mechanical parts mounting and fixing device according to claim 4, characterized in that, The first connecting hole and the second connecting hole are connected by a first connecting bolt.

7. The mechanical component mounting and fixing device according to any one of claims 1-6, characterized in that, The first clamping block is provided with a first limiting semi-through hole near the second clamping block, and the second clamping block is provided with a second limiting semi-through hole near the first clamping block. The first limiting semi-through hole and the second limiting semi-through hole are arranged to cooperate with each other to form a through cavity that accommodates at least part of the component.

8. The mechanical component mounting and fixing device according to claim 7, characterized in that, The first limiting semi-through hole and / or the second limiting semi-through hole are provided with anti-slip textures on the hole wall; Alternatively, anti-slip pads may be fixedly provided on the walls of the first and / or second limiting semi-through holes.

9. The mechanical parts mounting and fixing device according to claim 1, characterized in that, The first connecting part is provided with a third connecting hole, and the second connecting part is provided with a fourth connecting hole. The holes of the third connecting hole and the fourth connecting hole are both arranged along the height direction. The third connecting hole and the fourth connecting hole are arranged correspondingly. The third connecting hole and the fourth connecting hole are connected by a second connecting bolt.

10. The mechanical component mounting and fixing device according to claim 1, characterized in that, The fixing base also includes a third connecting part connected to the support structure, and the third connecting part is provided with a fifth connecting hole.

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