A digital tube pin forming angle adjusting device

Abstract

The utility model discloses a kind of nixie tube pin forming angle adjusting device, belong to adjusting device technical field;Including installation bottom plate, the top end side of installation bottom plate is fixedly installed upper support plate, subsequently the side of this support plate is provided with rotary adjusting plate, the side wall of support plate is provided with positioning rod, the end of rotary adjusting plate is provided with rotating shaft, the end of rotating shaft is extended to outside through support plate, the end of rotating shaft is fixedly installed upper transmission gear, two groups of transmission gear are engaged with each other.The utility model can be with the pin of nixie tube between rotary adjusting plate and positioning rod, subsequently rotary transmission gear drives rotary adjusting plate to rotate, to make rotary adjusting plate drive pin to carry out angle adjustment, can simultaneously to multiple pins carry out synchronous adjustment, to make the adjustment effect of pin better.

Description

Technical Field

[0001] This utility model relates to the field of adjustment device technology, and in particular to a digital tube pin forming angle adjustment device. Background Technology

[0002] When using a digital tube, it is usually necessary to manually adjust the angle of the pins to ensure that the pins are compatible with the connection points on the panel, thereby improving the connection and performance of the digital tube.

[0003] Currently, when adjusting the pins of a digital tube, personnel typically use tools such as calipers to bend the pins. However, calipers can only adjust the angle of one or two pins at a time, while a digital tube usually has eight pins. Therefore, multiple adjustments are required, and the accuracy of the adjustment angle is poor, making it inconvenient to use. To address these issues, we propose a digital tube pin forming angle adjustment device. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies mentioned in the background section by proposing a digital tube pin forming angle adjustment device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A digital tube pin forming angle adjustment device includes a mounting base plate, a support plate fixedly mounted on the top edge of the mounting base plate, a rotating adjustment plate provided on the side of the support plate, a positioning rod provided on the side wall of the support plate, a rotating shaft provided at the end of the rotating adjustment plate, the end of the rotating shaft extending through the support plate to the outside, and a transmission gear fixedly mounted at the end of the rotating shaft, with two sets of transmission gears meshing with each other. The pins of the digital tube can be placed between the rotating adjustment plate and the positioning rod. Then, the transmission gear can be rotated to adjust the angle of the pins. Multiple sets of pins can be adjusted at a time, which improves work efficiency.

[0006] Preferably, a grip handle is inserted at the eccentric shaft position of the transmission gear, and the grip handle is movably connected to the transmission gear; It allows a person to hold the handle and drive the transmission gear to rotate, making the rotation of the transmission gear more convenient.

[0007] Preferably, a limiting rod is inserted into the top of the support plate, and the limiting rod extends into the interior of the support plate and is located directly above the rotation axis; The limiting rod can be pressed and fixed to the rotating shaft, thereby fixing and limiting the rotating shaft.

[0008] Preferably, an upper limit shaft is fixedly installed on the outside of the rotating shaft, and the outer wall of the upper limit shaft is provided with multiple sets of limit holes, and the upper limit shaft and the limit holes are mutually adapted. This allows the limiting rod to be embedded inside the limiting hole, thereby improving the stability of the limiting shaft.

[0009] Preferably, the limiting rod is provided with an installation plate on its exterior, and the support plate has a slot at its end, with the installation plate located inside the slot. The limit rod can be moved to a limited position, thereby improving the fixing effect of the limit rod.

[0010] Preferably, a support spring is sleeved on the outside of the limiting rod, and the support spring is located inside the slot; The support spring can drive the limit rod to return to its original position, thereby allowing the limit rod to be better embedded into the limit hole for fixation.

[0011] Preferably, a support frame is provided at the top of the mounting base plate, and sliding blocks are provided on both sides of the bottom end of the support frame. Sliding slots are provided on both sides of the top of the mounting base plate, and the sliding blocks extend into the interior of the sliding slots. A mounting seat is provided at the middle position of the support frame, and a threaded fixing rod is inserted into the side of the mounting seat. An extrusion plate is provided at the end of the threaded fixing rod, and the extrusion plate is located inside the mounting seat. The digital tube can be placed inside the mounting base. Then, by rotating the threaded fixing rod, the threaded fixing rod drives the extrusion plate to move, thereby extruding and fixing the digital tube. Then, the sliding support frame drives the digital tube to move, thereby improving the stability of the digital tube's pin movement.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model allows the pins of a digital tube to be placed between a rotating adjustment plate and a positioning rod. Then, the rotating transmission gear drives the rotating adjustment plate to rotate, thereby allowing the rotating adjustment plate to adjust the angle of the pins. Multiple sets of pins can be adjusted synchronously at the same time, resulting in better pin adjustment effect.

[0013] 2. This utility model can place the digital tube into the mounting base, and then rotate the threaded fixing rod so that the threaded fixing rod drives the pressing plate to fix the digital tube. Then the sliding support frame drives the digital tube to move, so that the pins of the digital tube can be better moved into the interior of the positioning rod, and the movement effect of the digital tube can be more stable. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a digital tube pin forming angle adjustment device proposed in this utility model; Figure 2 for Figure 1 Schematic diagram of the middle support plate; Figure 3 for Figure 2 A schematic diagram of the frontal cross-sectional structure; Figure 4 for Figure 1 Schematic diagram of the middle support frame; Figure 5 This is a schematic diagram of the bent pin structure of a digital tube.

[0015] In the diagram: 1. Mounting base plate; 2. Support plate; 3. Rotation adjustment plate; 4. Positioning rod; 5. Rotation shaft; 6. Transmission gear; 7. Grip handle; 8. Limiting shaft; 9. Limiting hole; 10. Limiting rod; 11. Mounting plate; 12. Support spring; 13. Support frame; 14. Sliding slot; 15. Sliding block; 16. Mounting seat; 17. Threaded fixing rod; 18. Extrusion plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] Reference Figure 1-4 The illustrated digital tube pin forming angle adjustment device comprises a support plate 2 fixedly mounted on the top edge of a mounting base plate 1. Two sets of rotating adjustment plates 3, each L-shaped, are then placed on the side of the support plate 2. A rotating shaft 5 is fixedly mounted at the end of each rotating adjustment plate 3, extending through the support plate 2 to the other side. A positioning rod 4 is then fixedly mounted at the end of the support plate 2, aligned vertically with the rotating shaft 5 and aligned with the top edge of the rotating adjustment plate 3. The flat line is then glued onto the side of the rotating adjustment plate 3 with an anti-slip pad. The anti-slip pad can be made of silicone with a Shore hardness of 45A. The pin can be placed between the rotating adjustment plate 3 and the positioning rod 4 for limiting and fixing. The rotation of the rotating adjustment plate 3 can drive the pin to adjust the angle along the positioning rod 4. The transmission gear 6 is fixedly installed at the end of the rotating shaft 5 so that the transmission gears 6 on both sides mesh with each other. At the same time, the grip handle 7 is inserted into the end of the transmission gear 6 so that the grip handle 7 can drive the transmission gear 6 to rotate.

[0018] For a detailed description of the support frame 13 in this embodiment, please refer to [link / reference]. Figure 3 and Figure 4An upper limit shaft 8 is fixedly installed at the middle position of the rotating shaft 5. This upper limit shaft 8 can rotate inside the support plate 2. Multiple sets of limiting holes 9 are then formed on the outer wall of the upper limit shaft 8. An upper limit rod 10 is inserted into the top of the support plate 2, with its bottom end extending into the limiting hole 9. A mounting plate 11 is fixedly installed at the middle position of the upper limit rod 10. A groove is formed at the top of the support plate 2, allowing the mounting plate 11 to slide within the groove. The groove limits the movement of the mounting plate 11. A support spring 12 is then sleeved on the outside of the upper limit rod 10, also located within the groove. Inside, a support frame 13 is placed on the top of the mounting base plate 1. The support frame 13 is U-shaped and has sliding slots 14 on both sides of the top of the mounting base plate 1. A sliding block 15 is fixedly installed at the bottom of the support frame 13. The sliding block 15 is T-shaped and extends into the sliding slot 14, allowing the support frame 13 to slide. Then, a mounting seat 16 is fixedly installed at the middle of the top of the support frame 13. A threaded fixing rod 17 is then inserted into the side of the mounting seat 16. The threaded fixing rod 17 is threadedly connected to the mounting seat 16, and the end of the threaded fixing rod 17 is movably mounted on the extrusion plate 18 via a rotating shaft.

[0019] Working principle: When using this utility model, the digital tube is placed inside the mounting base 16, and then the threaded fixing rod 17 is rotated, causing the threaded fixing rod 17 to drive the pressing plate 18 to move, thereby pressing and fixing the digital tube. Then, the pins on both sides of the digital tube are located on both sides of the mounting base 1. Then, the sliding support frame 13 is slid, and then the support frame 13 drives the pins on the digital tube to move between the rotating adjustment plate 3 and the positioning rod 4 on both sides. Then, the limiting rod 10 is pulled, so that the limiting rod 10 is disengaged from the limiting hole 9. Then, the person can hold the handle 7 to drive the transmission gear 6 to rotate, so that the two sets of transmission gears 6 drive the rotating adjustment plate 3 to rotate synchronously, so that the rotating adjustment plate 3 can drive the pins to adjust the angle.

[0020] Then, the limiting rod 10 is released, causing the support spring 12 to drive the limiting rod 10 to return to its original position. This allows the limiting rod 10 to be inserted into the interior of different limiting holes 9 for limiting and fixing, thereby stopping the rotation of the rotating adjustment plate 3. This allows the rotating adjustment plate 3 to fix the angle of the pin after adjustment.

[0021] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0022] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0023] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A digital tube pin forming angle adjustment device, comprising a mounting base plate (1), characterized in that, A support plate (2) is fixedly installed on the top side of the mounting base plate (1). Then, a rotation adjustment plate (3) is provided on the side of the support plate (2). A positioning rod (4) is provided on the side wall of the support plate (2). A rotation shaft (5) is provided at the end of the rotation adjustment plate (3). The end of the rotation shaft (5) extends through the support plate (2) to the outside. A transmission gear (6) is fixedly installed at the end of the rotation shaft (5). The two sets of transmission gears (6) mesh with each other.

2. The digital tube pin forming angle adjustment device according to claim 1, characterized in that, A grip handle (7) is inserted at the eccentric shaft position of the transmission gear (6), and the grip handle (7) is movably connected to the transmission gear (6).

3. The digital tube pin forming angle adjustment device according to claim 1, characterized in that, A limiting rod (10) is inserted at the top of the support plate (2), and the limiting rod (10) extends into the interior of the support plate (2) and is located directly above the rotating shaft (5).

4. The digital tube pin forming angle adjustment device according to claim 1, characterized in that, The upper limit shaft (8) is fixedly installed on the outside of the rotating shaft (5). The outer wall of the upper limit shaft (8) has multiple sets of limit holes (9). The upper limit shaft (8) and the limit holes (9) are mutually compatible.

5. The digital tube pin forming angle adjustment device according to claim 3, characterized in that, The limiting rod (10) is provided with an installation plate (11) on its outside. The end of the support plate (2) is provided with a slot, and the installation plate (11) is located inside the slot.

6. The digital tube pin forming angle adjustment device according to claim 3, characterized in that, The limiting rod (10) is sleeved with a support spring (12), which is located inside the slot.

7. The digital tube pin forming angle adjustment device according to claim 1, characterized in that, The top of the mounting base plate (1) is provided with a support frame (13), and sliding blocks (15) are provided on both sides of the bottom end of the support frame (13). Sliding slots (14) are provided on both sides of the top end of the mounting base plate (1). The sliding blocks (15) extend into the interior of the sliding slots (14). A mounting seat (16) is provided in the middle of the support frame (13). A threaded fixing rod (17) is inserted into the side of the mounting seat (16). An extrusion plate (18) is provided at the end of the threaded fixing rod (17). The extrusion plate (18) is located inside the mounting seat (16).

Images