Jig for assembling display rack

Abstract

The utility model discloses a jig for assembling a display rack, which comprises a base and an assembling disc positioned above the base, the internal space of the assembling disc is used for horizontally placing the display rack to be assembled, a worker can perform assembling work of a display rack feeding piece on the assembling disc, a main driving motor is fixed on one side wall of the base, and the main driving motor is fixed on the other side wall of the base. The base is designed to be in a square shape, a first threaded rod, a sliding rod and a supporting seat are arranged in the base, an output shaft of the main drive motor is coaxially connected with the first threaded rod, the sliding rod and the base are welded and fixed, one end of the supporting seat is installed on the first threaded rod in a threaded mode, and the other end of the supporting seat is installed on the sliding rod in a sliding mode. And the first threaded rod can drive the supporting seat to translate along the sliding rod during operation. According to the jig for assembling the display frame, when a worker installs materials, the position of the display frame can be closer to the worker, and the phenomenon that operation is inconvenient due to the fact that the assembling position is far is avoided.

Description

Technical Field

[0001] This utility model relates to the field of monitor stand technology, specifically a jig for assembling monitor stands. Background Technology

[0002] Monitor stands are used to secure large commercial displays. Currently, large commercial displays are frequently seen in various squares, shopping malls, commercial districts, stadiums, and other areas. They can display images in a large space so that more people at a distance can see the content on the monitor.

[0003] When manufacturing monitor stands, they need to be fixed to designated fixtures, and workers then assemble and install various components on these fixtures. Current fixtures are typically not convenient for adjusting the horizontal position and orientation of the monitor stand. When dealing with monitor stands that occupy a large area, some components may be located far from workers, requiring them to constantly adjust their own position around the monitor stand for assembly, which is quite inconvenient. Utility Model Content

[0004] The purpose of this utility model is to provide a fixture for assembling a monitor stand, so that when personnel are installing the components, the position of the monitor stand can be closer to the personnel themselves, avoiding the inconvenience caused by the assembly position being too far away, and solving the problem that workers need to adjust their own position to assemble.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a jig for assembling a monitor stand, comprising a base and an assembly tray located above the base, wherein the internal space of the assembly tray is used to horizontally place the monitor stand to be assembled, and the operator can perform assembly work on the components of the monitor stand on the assembly tray. A main drive motor is fixed on one side wall of the base. The base has a U-shaped design and is provided with a first threaded rod, a sliding rod, and a support seat inside the base. The output shaft of the main drive motor is coaxially connected to the first threaded rod, and the sliding rod is welded and fixed to the base. One end of the support seat is threaded onto the first threaded rod, and the other end is slidably mounted onto the sliding rod, so that when the first threaded rod is running, it can drive the support seat to move horizontally along the sliding rod. In addition, in the support... An auxiliary motor is fixed to the bottom wall of the base. A positioning plate is coaxially connected above the output shaft of the auxiliary motor. An assembly plate is welded to the top of the positioning plate. Two threaded rods are threaded on three sides of the assembly plate. One end of each of the three threaded rods is located inside the assembly plate, and the other end is located outside the assembly plate and is fixedly mounted with a knob. One of the threaded rods is rotatably mounted with a first limiting plate at the end inside the assembly plate. The other two first limiting plates are rotatably mounted with second limiting plates at the ends inside the assembly plate. Both the first and second limiting plates are in contact with the bottom wall of the inner cavity of the assembly plate, so that when the three threaded rods rotate, they can respectively drive the first limiting plate and the two second limiting plates to move horizontally within the assembly plate. Multiple stepped limiting inner walls are provided on the opposite side of the two second limiting plates.

[0006] As a preferred embodiment: a bottom groove is formed on one side of the bottom wall of the base, and the main drive motor is horizontally installed in the bottom groove; so that the structure of the main drive motor remains stable and stationary.

[0007] As a preferred embodiment: both the first threaded rod and the sliding rod are designed horizontally, and the first threaded rod is rotatably connected to the base; so that the first threaded rod can operate stably under the drive of the main drive motor.

[0008] As a preferred implementation: the auxiliary motor is designed vertically and fixedly installed at the center of the bottom wall of the support base; this ensures the stability of the auxiliary motor structure, and both the main drive motor and the auxiliary motor are powered by external power facilities.

[0009] As a preferred embodiment, pulleys are vertically installed on both sides of the inner cavity of the base, and the wheels of both pulleys are in contact with the bottom wall of the positioning plate; so that the positioning plate rotates on the two pulleys as the auxiliary motor runs, thus the two pulleys play a supporting role for the positioning plate, making the positioning plate more stable.

[0010] As a preferred embodiment: a fixing tube is threaded onto the outer side of each of the three second threaded rods, and the three fixing tubes are welded to the assembly plate; this allows the three second threaded rods to rotate smoothly within the three fixing tubes and change their positional relationship with the fixing tubes, thereby adjusting the positions of the first limiting plate and the second limiting plate.

[0011] As a preferred implementation: multiple stepped limiting inner walls are all L-shaped; in actual use, depending on the thickness of different monitor racks, different stepped limiting inner walls can be used to fix the side walls of the monitor rack, so that the second limiting plate can adapt to the positioning work of monitor racks of different thicknesses, so that they can all remain stable and improve the applicability.

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

[0013] 1. This utility model uses the rotation of three knobs to drive three second threaded rods, which in turn cause three limiting plates to fix the four sides of the monitor frame with the inner wall of the assembly plate, so that it remains stable during subsequent assembly. The design of multiple stepped limiting inner walls on the second limiting plates makes it easy to fix monitor frames of different thicknesses, so that personnel can remain stable when assembling other parts on the monitor frame, ensuring the stability of the assembly process.

[0014] 2. This utility model, through the operation of the main drive motor and the auxiliary motor, changes the horizontal position and orientation of the assembly plate and the display frame on it, respectively. The combination of these two adjustment methods allows the position of the display frame to be freely and flexibly adjusted to adapt to various needs in actual production. This allows the position of the display frame to be closer to the personnel when installing parts, avoiding inconvenience caused by the assembly position being too far away. Attached Figure Description

[0015] Figure 1 This is one of the structural diagrams of an embodiment of the present utility model;

[0016] Figure 2 This is a second structural diagram of an embodiment of the present utility model;

[0017] Figure 3 For the present utility model Figure 1 Cross-sectional view at point AA;

[0018] Figure 4 For the present utility model Figure 1 Cross-sectional view at point BB;

[0019] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point C.

[0020] The reference numerals and names in the figure are as follows: 1. Base; 2. Assembly plate; 3. Bottom side groove; 4. Main drive motor; 5. First threaded rod; 6. Sliding rod; 7. Support seat; 8. Auxiliary motor; 9. Positioning plate; 10. Pulley; 11. Second threaded rod; 12. Knob; 13. First limiting plate; 14. Second limiting plate; 1401. Stepped limiting inner wall; 15. Fixing tube. Detailed Implementation

[0021] 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.

[0022] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, 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 indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0023] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0024] Please see Figures 1 to 2This utility model provides an embodiment of a fixture for assembling a monitor stand, including a base 1 and an assembly tray 2 located above the base 1. The internal space of the assembly tray 2 is used to horizontally place the monitor stand to be assembled. Workers can assemble the monitor stand components on the assembly tray 2. A bottom side groove 3 is formed on one side of the bottom wall of the base 1. A main drive motor 4 is fixed on one side wall of the base 1 and horizontally installed in the bottom side groove 3, ensuring the stability of the main drive motor 4. The base 1 has a U-shaped design. The device includes a first threaded rod 5, a sliding rod 6, and a support base 7. The output shaft of the main drive motor 4 is coaxially connected to the first threaded rod 5. The sliding rod 6 is welded and fixed to the base 1. Both the first threaded rod 5 and the sliding rod 6 are horizontally designed, and the first threaded rod 5 is rotatably connected to the base 1, so that the first threaded rod 5 can operate stably under the drive of the main drive motor 4. One end of the support base 7 is threaded onto the first threaded rod 5, and the other end is slidably mounted onto the sliding rod 6, so that when the first threaded rod 5 is running, it can drive the support base 7 to move along the sliding rod 6.

[0025] Please see Figures 2 to 3 An auxiliary motor 8 is fixed to the bottom wall of the support base 7. The auxiliary motor 8 is vertically designed and fixedly installed at the center of the bottom wall of the support base 7, so that the structure of the auxiliary motor 8 remains stable. Both the main drive motor 4 and the auxiliary motor 8 are powered by external power facilities. A positioning plate 9 is coaxially connected above the output shaft of the auxiliary motor 8. The assembly plate 2 is welded to the top of the positioning plate 9. Pulleys 10 are vertically installed on both sides of the inner cavity of the base 1, and the wheels of the two pulleys 10 are in contact with the bottom wall of the positioning plate 9, so that the positioning plate 9 rotates on the two pulleys 10 as the auxiliary motor 8 runs. Therefore, the two pulleys 10 play a supporting role for the positioning plate 9, making the positioning plate 9 more stable.

[0026] Please see Figures 3 to 4 On three sides of the assembly plate 2, there are threaded second threaded rods 11. One end of each of the three threaded rods 11 is located inside the assembly plate 2, and the other end is located outside the assembly plate 2 and is fixedly mounted with a knob 12. One of the threaded rods 11 is rotatably mounted with a first limiting plate 13 at one end inside the assembly plate 2, and the other two first limiting plates 13 are rotatably mounted with second limiting plates 14 at one end inside the assembly plate 2. The first limiting plates 13 and the second limiting plates 14 are both in contact with the bottom wall of the inner cavity of the assembly plate 2, so that when the three threaded rods 11 are running, they can respectively drive the first limiting plate 13 and the two second limiting plates 14 to move horizontally within the assembly plate 2. Fixed tubes 15 are threadedly fitted on the outer side of each of the three threaded rods 11, and the three fixed tubes 15 are all welded to the assembly plate 2, so that the three threaded rods 11 can rotate smoothly within the three fixed tubes 15 and change their positional relationship with the fixed tubes 15, so as to adjust the position of the first limiting plate 13 and the second limiting plate 14.

[0027] Please see Figure 5 Each of the two second limiting plates 14 has multiple stepped limiting inner walls 1401 on one side facing each other. The multiple stepped limiting inner walls 1401 are all L-shaped. In actual use, depending on the thickness of different monitor frames, different stepped limiting inner walls 1401 can be used to fix the side wall of the monitor frame, so that the second limiting plate 14 can adapt to the positioning work of monitor frames of different thicknesses, so that they can remain stable and improve the applicability.

[0028] In operation, the (large commercial) monitor frame to be assembled is first placed horizontally in the assembly tray 2. Then, the three knobs 12 are rotated to allow the three second threaded rods 11 to gradually enter the assembly tray 2, thereby bringing the first limiting plate 13 and the two second limiting plates 14 closer to the monitor frame to be assembled. The monitor frame is then fixed using the first limiting plate 13, the two second limiting plates 14, and the inner wall of the assembly tray 2. Each of the two second limiting plates 14 is provided with multiple stepped limiting inner walls 1401. The monitor frame is fixed using one of the stepped limiting inner walls 1401 on each of the two second limiting plates 14. 01 can fix the side and top walls of the monitor frame, preventing it from tilting during assembly. During assembly, if the position to be assembled on the monitor frame is far from the personnel, the main drive motor 4 can be driven to rotate the first threaded rod 5, causing the support base 7 to move horizontally with the sliding rod 6, thereby adjusting the horizontal position of the positioning plate 9, the assembly plate 2 on it, and the monitor frame. The auxiliary motor 8 can also be driven to rotate the positioning plate 9 and the assembly plate 2, thereby adjusting the orientation of the monitor frame so that the position to be assembled on the monitor frame is closer to the personnel, facilitating the assembly work.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A jig for assembling a monitor stand, comprising a base (1) and an assembly plate (2) located above the base (1), characterized in that: A main drive motor (4) is fixed to one side wall of the base (1). The base (1) is designed in the shape of a U-shape. The base (1) contains a first threaded rod (5), a sliding rod (6), and a support seat (7). The output shaft of the main drive motor (4) is coaxially connected to the first threaded rod (5). The sliding rod (6) is welded to the base (1). One end of the support seat (7) is threaded onto the first threaded rod (5), and the other end is slidably mounted onto the sliding rod (6). An auxiliary motor (8) is fixed to the bottom wall of the support seat (7). A positioning plate (9) is coaxially connected above the output shaft of the auxiliary motor (8). The assembly plate (2) is welded above the positioning plate (9). The assembly plate (2) has three sides threaded with second threaded rods (11). One end of each of the three second threaded rods (11) is located inside the assembly plate (2), and the other end is located outside the assembly plate (2) and fixedly installed with a knob (12). One of the second threaded rods (11) is rotatably installed with a first limiting plate (13) at one end inside the assembly plate (2), and the other two first limiting plates (13) are rotatably installed with second limiting plates (14) at one end inside the assembly plate (2). The first limiting plate (13) and the second limiting plate (14) are both in contact with the bottom wall of the inner cavity of the assembly plate (2). The two second limiting plates (14) are provided with multiple stepped limiting inner walls (1401) on the opposite side.

2. The fixture for assembling a monitor frame according to claim 1, characterized in that: A bottom groove (3) is formed on one side of the bottom wall of the base (1), and the main drive motor (4) is horizontally installed in the bottom groove (3).

3. The fixture for assembling a monitor stand according to claim 1, characterized in that: The first threaded rod (5) and the sliding rod (6) are both designed horizontally, and the first threaded rod (5) is rotatably connected to the base (1).

4. The fixture for assembling a monitor frame according to claim 1, characterized in that: The auxiliary motor (8) is designed vertically and fixedly installed at the center of the bottom wall of the support base (7).

5. The fixture for assembling a monitor frame according to claim 1, characterized in that: Both sides of the inner cavity of the base (1) are vertically installed with pulleys (10), and the wheels of the two pulleys (10) are in contact with the bottom wall of the positioning plate (9).

6. The fixture for assembling a monitor frame according to claim 1, characterized in that: The outer sides of the three second threaded rods (11) are threaded with fixing tubes (15), and the three fixing tubes (15) are welded to the assembly plate (2).

7. The fixture for assembling a monitor frame according to claim 1, characterized in that: All of the aforementioned stepped limiting inner walls (1401) are L-shaped.

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