A height-adjustable tie rod tooling changeover device

Abstract

This utility model relates to the field of tie rod tooling technology, specifically a height-adjustable tie rod tooling changeover device. It includes a device housing, with a sturdy plate mounted on one end of the housing's top. A drive mechanism is mounted on the side wall of one end of the sturdy plate. A drive shaft is mounted on the output end of the drive mechanism via a coupling, and a fixed seat is mounted on one end of the drive shaft. An L-shaped fixing plate is mounted on the side wall of one end of the fixing seat, with a first arc-shaped groove at the top of each L-shaped fixing plate and a second arc-shaped groove at the top of the fixing seat. A height-adjustable tie rod body is housed within the first and second arc-shaped grooves. This utility model first uses the lifting and lowering of a connecting plate to simultaneously lift and lower the vertical rod body and the second positioning plate, thereby allowing the second positioning plate to position the height-adjustable tie rod body for tooling, facilitating tooling fixation by the operator.

Description

Technical Field

[0001] This utility model relates to the field of tie rod tooling technology, and in particular to a height-adjustable tie rod tooling changeover device. Background Technology

[0002] Height-adjustable tie rods are devices that achieve height adjustment through mechanical structures. They are mainly used in vehicle suspension systems or building structures. The overall height is changed by adjusting the length of the tie rod. In the automotive modification field, height-adjustable tie rods are often used in air suspension systems to change the vehicle height by adjusting the length of the tie rod. In the construction field, adjustable tie rods are often used in cantilevered scaffolding. They are anchored to the structural beams with bolts and connected to the upper-level structure in conjunction with the adjustable tie rod to form a statically indeterminate structural system, achieving precise height adjustment. Tie rod tooling is a special equipment or tool used for tie rod processing or assembly, mainly including clamps, disassembly tooling, tensioning tooling, etc.

[0003] Most height-adjustable tie rod tooling changers on the market currently make it inconvenient for operators to position the height-adjustable tie rod during machining, causing inconvenience to the operators. At the same time, they cannot rotate the height-adjustable tie rod in all directions after it has been tooled in place, which affects the machining effect of the height-adjustable tie rod tooling changer. Therefore, there is a need for a height-adjustable tie rod tooling changer to meet people's needs. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Given that most height-adjustable tie rod tooling changers on the market, as described above or in the existing technology, are inconvenient for operators to position the height-adjustable tie rods during machining, causing inconvenience to the operators, and also prevent the tooled height-adjustable tie rod from rotating in all directions, thus affecting the tooling changer machining effect, a height-adjustable tie rod tooling changer is needed to meet people's usage needs.

[0006] Therefore, the purpose of this utility model is to provide a height-adjustable tie rod tooling changeover device.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a height-adjustable tie rod tooling changeover device, including a device housing, a sturdy plate installed at one end of the top of the device housing, and a drive mechanism installed on the side wall of one end of the sturdy plate. The output end of the drive mechanism is connected to a drive shaft via a coupling, and a fixed seat is installed at one end of the drive shaft. An L-shaped fixed plate is installed on the side wall of one end of the fixed seat, and a first arc-shaped groove is formed at the top of each L-shaped fixed plate. A second arc-shaped groove is formed at the top of the fixed seat. A height-adjustable tie rod body is disposed inside the first and second arc-shaped grooves.

[0008] As a preferred embodiment of the height-adjustable tie rod tooling conversion device of this utility model, a fixed frame body is installed on one side wall of the device housing, and a conversion processing component is installed inside the fixed frame body.

[0009] As a preferred embodiment of the height-adjustable tie rod tooling changer of this utility model, a welding plate is installed on the top of the device housing, and a rotating rod body is rotatably installed inside the welding plate through a bearing. One end of the rotating rod body is fixedly connected to the side wall of the L-shaped fixing plate.

[0010] As a preferred embodiment of the height-adjustable tie rod tooling changer of this utility model, the first positioning mechanism includes a hydraulic cylinder body, which is fixedly installed inside the fixed seat. A first positioning plate is installed on the top of the hydraulic cylinder body, and a first anti-slip pad body is installed on the side wall of the first positioning plate.

[0011] As a preferred embodiment of the height-adjustable tie rod tooling changer of this utility model, the second positioning mechanism includes a bolt rod body, which is rotatably mounted on the top of an L-shaped fixing plate via a bearing. A connecting plate is threaded onto the outer wall of the bolt rod body, and a vertical rod body is installed at the bottom of each connecting plate. A second positioning plate is installed at the bottom of the vertical rod body.

[0012] As a preferred embodiment of the height-adjustable tie rod tooling changer of this utility model, the connecting plate has a through hole body inside, and a sliding rod is provided inside the through hole body. The bottom end of the sliding rod is fixedly connected to the top end of the L-shaped fixing plate.

[0013] As a preferred embodiment of the height-adjustable tie rod tooling changer of this utility model, the second positioning plate and the vertical rod body are welded as an integrated structure, and the inner wall of the second positioning plate is equipped with a second anti-slip pad body.

[0014] The height-adjustable tie rod tooling changeover device of this utility model has the following beneficial effects:

[0015] This invention first places the height-adjustable tie rod body inside the first and second arc-shaped grooves. Then, by activating two sets of hydraulic cylinders to lift and lower the main body, the first positioning plate is simultaneously lifted and lowered. This facilitates the tooling positioning of the height-adjustable tie rod body by the lifting and lowering of the first positioning plate. Simultaneously, the bolt rod body is threadedly connected to the connecting plate, and through the cooperation of the through-hole body and the sliding rod, the bolt rod body rotates, causing the connecting plate to lift and lower on the outer wall of the bolt rod body via the through-hole body and the sliding rod. This facilitates the lifting and lowering of the connecting plate, which in turn drives the vertical rod body and the second positioning plate to lift and lower simultaneously. This allows the second positioning plate to lift and lower, thus tooling the height-adjustable tie rod body, making it convenient for operators to fix the height-adjustable tie rod body in place.

[0016] This invention first activates the drive mechanism to rotate the drive shaft, which in turn rotates the fixed base and the L-shaped fixed plate simultaneously. The main body of the rotating rod is fixedly connected to the L-shaped fixed plate, and the main body of the rotating rod is rotatably connected to the welding plate through a bearing. This allows the drive shaft to rotate, thereby rotating the fixed base and the L-shaped fixed plate simultaneously. This facilitates the rotation of the fixed base and the L-shaped fixed plate to perform rotational processing on the height-adjustable tie rod body that has been positioned by the tooling. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments 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. Among them:

[0018] Figure 1 This is a schematic diagram of the main structure of a height-adjustable tie rod tooling changeover device;

[0019] Figure 2 A schematic diagram of the fixed seat structure of a height-adjustable tie rod tooling changeover device;

[0020] Figure 3 A schematic diagram of the first positioning mechanism of a height-adjustable tie rod tooling changeover device;

[0021] Figure 4 This is a schematic diagram of the second positioning mechanism of a height-adjustable tie rod tooling changeover device;

[0022] Figure 5 This is a front view rotating structure schematic diagram of a height-adjustable tie rod tooling changeover device.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Device housing; 101. Fixing frame main body; 102. Conversion processing component; 103. Welding plate; 104. Rotating rod main body; 2. Fixing plate; 3. Drive mechanism; 301. Drive shaft; 4. Fixing seat; 401. L-shaped fixing plate; 402. First arc groove; 403. Second arc groove; 5. Height-adjustable tie rod main body; 6. First positioning mechanism; 601. Hydraulic cylinder main body; 602. First positioning plate; 603. First anti-slip pad main body; 7. Second positioning mechanism; 701. Bolt rod main body; 702. Connecting plate; 703. Vertical rod main body; 704. Second positioning plate; 705. Second anti-slip pad main body; 706. Through hole main body; 707. Sliding rod. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Example 1: Refer to Figures 1-5This is the first embodiment of the present invention, which provides a height-adjustable tie rod tooling changeover device. This device addresses the problem that most height-adjustable tie rod tooling changeover devices on the market currently suffer from: difficulty in tooling positioning during the processing of height-adjustable tie rods, causing inconvenience to operators; and the inability to rotate the tooled height-adjustable tie rod omnidirectionally, thus affecting the tooling changeover processing effect. The device includes a housing 1, and a top of the housing 1... A sturdy plate 2 is installed at one end of the device, and a drive mechanism 3 is installed on the side wall of one end of the sturdy plate 2. A drive shaft 301 is installed at the output end of the drive mechanism 3 via a coupling. A fixed seat 4 is installed at one end of the drive shaft 301. An L-shaped fixed plate 401 is installed on the side wall of one end of the fixed seat 4. A first arc-shaped groove 402 is opened at the top of each L-shaped fixed plate 401. A second arc-shaped groove 403 is opened at the top of the fixed seat 4. A height-adjustable pull rod body 5 is provided inside the first arc-shaped groove 402 and the second arc-shaped groove 403.

[0029] Combination Figure 1 , Figure 2 and Figure 3 In an embodiment of this utility model, the first positioning mechanism 6 includes a hydraulic cylinder body 601, which is fixedly installed inside the fixed base 4. A first positioning plate 602 is installed on the top of the hydraulic cylinder body 601, and a first anti-slip pad body 603 is installed on the side wall of the first positioning plate 602.

[0030] Combination Figure 1 , Figure 2 and Figure 4 In an embodiment of this utility model, the second positioning mechanism 7 includes a bolt rod body 701, which is rotatably mounted on the top of the L-shaped fixing plate 401 via a bearing. A connecting plate 702 is threadedly connected to the outer wall of the bolt rod body 701, and a vertical rod body 703 is installed at the bottom of each connecting plate 702. A second positioning plate 704 is installed at the bottom of each vertical rod body 703. A through hole body 706 is provided inside each connecting plate 702, and a sliding rod 707 is provided inside the through hole body 706. The bottom of the sliding rod 707 is fixedly connected to the top of the L-shaped fixing plate 401. The second positioning plate 704 and the vertical rod body 703 are welded together as an integrated structure. A second anti-slip pad body 705 is installed on the inner wall of the second positioning plate 704.

[0031] The specific working principle is as follows: When it is necessary to fix the height-adjustable tie rod body 5, the height-adjustable tie rod body 5 is first placed inside the first arc-shaped groove 402 and the second arc-shaped groove 403. The first positioning plate 602 is simultaneously raised and lowered by activating the lifting and lowering of the two sets of hydraulic cylinder bodies 601. This facilitates the tooling positioning of the height-adjustable tie rod body 5 by raising and lowering the first positioning plate 602. At the same time, the bolt rod body 701 is threadedly connected to the connecting plate 702. The through hole body 706 and the sliding rod 707 cooperate with each other to make the bolt rod body 701 rotate, thereby driving the connecting plate 702 to rise and fall on the outer wall of the bolt rod body 701 through the through hole body 706 and the sliding rod 707. This facilitates the raising and lowering of the connecting plate 702, thereby driving the vertical rod body 703 and the second positioning plate 704 to rise and fall simultaneously. This allows the second positioning plate 704 to rise and fall to tool the height-adjustable tie rod body 5, making it convenient for the operator to fix the height-adjustable tie rod body 5.

[0032] Example 2: Refer to Figures 1-5 This is the first embodiment of the present invention. This embodiment provides a height-adjustable tie rod tooling changeover device, which can solve the problem that most height-adjustable tie rod tooling changeover devices on the market currently have the problem of inconvenience for operators when processing height-adjustable tie rods, which is inconvenient for operators. At the same time, it is impossible to rotate the height-adjustable tie rod with the tooling in place in all directions, thus affecting the tooling changeover processing effect of height-adjustable tie rods. A fixed frame body 101 is installed on one side wall of the device housing 1, and a conversion processing component 102 is installed inside the fixed frame body 101. A welding plate 103 is installed on the top of the device housing 1, and a rotating rod body 104 is rotatably installed inside the welding plate 103 through a bearing. One end of the rotating rod body 104 is fixedly connected to the side wall of the L-shaped fixed plate 401.

[0033] The specific working principle is as follows: First, the drive mechanism 3 is started to drive the drive shaft 301 to rotate, which in turn drives the fixed seat 4 and the L-shaped fixed plate 401 to rotate simultaneously. The rotating rod body 104 is fixedly connected to the L-shaped fixed plate 401, and the rotating rod body 104 is rotatably connected to the welding plate 103 through the bearing. This allows the drive shaft 301 to rotate, which in turn drives the fixed seat 4 and the L-shaped fixed plate 401 to rotate simultaneously, facilitating the rotation of the fixed seat 4 and the L-shaped fixed plate 401 to perform rotational conversion processing on the height-adjustable tie rod body 5 that has been tooled and positioned.

[0034] 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 height-adjustable tie rod tooling changeover device, characterized in that: include, The device housing (1) has a sturdy plate (2) installed at one end of the top of the housing (1), and a drive mechanism (3) is installed on the side wall of one end of the sturdy plate (2). The output end of the drive mechanism (3) is connected to a drive shaft (301) via a coupling. A fixed seat (4) is installed at one end of the drive shaft (301). An L-shaped fixed plate (401) is installed on the side wall of one end of the fixed seat (4). The top of the L-shaped fixed plate (401) is provided with a first arc groove (402). The top of the fixed seat (4) is provided with a second arc groove (403). The first arc groove (402) and the second arc groove (403) are provided with height-adjustable pull rod bodies (5).

2. The height-adjustable tie rod tooling changeover device as described in claim 1, characterized in that: A fixed frame body (101) is installed on one side wall of the device housing (1), and a conversion processing component (102) is installed inside the fixed frame body (101).

3. The height-adjustable tie rod tooling changeover device as described in claim 1, characterized in that: The top of the device housing (1) is equipped with a welding plate (103), and the inside of the welding plate (103) is rotatably mounted with a rotating rod body (104) via a bearing. One end of the rotating rod body (104) is fixedly connected to the side wall of the L-shaped fixing plate (401).

4. The height-adjustable tie rod tooling changeover device as described in claim 1, characterized in that: The first positioning mechanism (6) includes a hydraulic cylinder body (601), which is fixedly installed inside the fixed base (4). A first positioning plate (602) is installed on the top of the hydraulic cylinder body (601), and a first anti-slip pad body (603) is installed on the side wall of the first positioning plate (602).

5. The height-adjustable tie rod tooling changeover device as described in claim 1, characterized in that: The second positioning mechanism (7) includes a bolt rod body (701), which is rotatably mounted on the top of an L-shaped fixing plate (401) via a bearing. A connecting plate (702) is threadedly connected to the outer wall of the bolt rod body (701), and a vertical rod body (703) is installed at the bottom of each connecting plate (702). A second positioning plate (704) is installed at the bottom of the vertical rod body (703).

6. The height-adjustable tie rod tooling changeover device as described in claim 5, characterized in that: The connecting plate (702) has a through hole body (706) inside, and a sliding rod (707) is provided inside the through hole body (706). The bottom end of the sliding rod (707) is fixedly connected to the top end of the L-shaped fixing plate (401).

7. The height-adjustable tie rod tooling changeover device as described in claim 5, characterized in that: The second positioning plate (704) and the vertical rod body (703) are welded together as an integrated structure, and the inner wall of the second positioning plate (704) is equipped with a second anti-slip pad body (705).

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