Encoder mounting structure

Abstract

The utility model relates to an encoder mounting structure, which belongs to the technical field of machining, and comprises an encoding component, an encoder and an encoding wheel in transmission connection with the encoder. The first bracket comprises a first base and an encoder mounting plate which are vertically and fixedly connected, and the encoder mounting plate is provided with a first via hole for realizing the transmission connection; the second support comprises a second base, and the first base and the second base are connected through spring guide shafts arranged on the two sides of the encoder mounting plate. Compared with the prior art, the encoder mounting structure provided by the utility model adopts the two spring guide shafts to relieve the pressure generated on the encoding wheel when an automobile passes by, so that compared with the mode that an existing encoder connecting piece needs to be holed to fix the spring, the encoder mounting structure is more beneficial to reducing the pressure, and the risk of damage to the encoding wheel is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of machining, and particularly relates to an encoder mounting structure. Background Art

[0002] On an automobile production line, when a vehicle tray or a vehicle body passes by, a downward pressure is generated on the encoder rubber wheel. When the vehicle or the tray moves in the reverse direction, the force on the encoder will increase, which will reduce the service life of the encoder. In order to prevent the above situation from occurring, in the actual working environment, the encoder can be connected to a fixing member of the automobile production line through an encoder connecting plate, and a spring can be fixed by punching holes in the encoder connecting plate and connected to the fixing member, so as to relieve the force on the encoder. However, the above structure increases the working burden of the encoder connecting member and is extremely easy to cause damage. Therefore, a durable encoder mounting structure is needed. Summary of the Utility Model

[0003] The utility model provides an encoder mounting structure to solve the technical problems existing in the known technology, aiming at solving the deficiency that the encoder connecting member in the existing encoder mounting structure uses a through hole to fix a spring and connect it to a fixing member of an automobile production line, which makes it extremely easy to be damaged.

[0004] The utility model includes the following technical solutions:

[0005] An encoder mounting structure includes a coding assembly, which includes an encoder and a coding wheel that is in transmission connection with the encoder;

[0006] A first bracket includes a first base and an encoder mounting plate that are vertically and fixedly connected. The encoder mounting package is provided with a first through hole for realizing transmission connection;

[0007] A second bracket includes a second base. The first base and the second base are connected by spring guide shafts arranged on both sides of the encoder mounting plate.

[0008] Further, both sides of the first base include second through holes;

[0009] The spring guide shaft includes a guide rod and a spring; the guide rod passes through the second through hole, the spring and the second base, and is fixed by a locknut.

[0010] Further, the second bracket is installed on the ground through a fixing frame.

[0011] Further, a linear bearing is provided at one end of the guide rod. The linear bearing is fixedly connected to the first base through a mounting base with a through hole.

[0012] Further, the bottom of the second bracket is provided with a mounting through hole, and the fixing frame is provided with a connecting member corresponding to the mounting through hole.

[0013] Further, the installation through-holes extend along the length direction of the second base for adjusting the relative position between the fixing frame and the second bracket.

[0014] Further, a reinforcing plate is provided on the encoder mounting plate and is disposed on one side of the encoder.

[0015] The advantages and positive effects of the present utility model are as follows:

[0016] Compared with the prior art, the encoder mounting structure provided by the present application uses two spring guide shafts to relieve the pressure generated on the code wheel when the white body passes by, so it is more beneficial to reduce the pressure and the risk of damage to the code wheel compared with the existing encoder connection method that requires opening holes to fix the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural view of the encoder mounting structure provided by the present utility model;

[0018] Figure 2 is a schematic structural view of the spring guide shaft in the encoder mounting structure provided by the present utility model.

[0019] In the figures, 1, coding assembly; 2, encoder; 3, code wheel; 4, first bracket; 5, first base; 6, encoder mounting plate; 7, second bracket; 8, second base; 9, spring guide shaft; 10, guide rod; 11, spring; 12, locknut; 13, linear bearing; 14, mounting base; 15, installation through-hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to further disclose the content, features and effects of the invention, the following examples are specifically given and described in detail in conjunction with the accompanying drawings.

[0021] Embodiment: Refer to the attached Figure 1 and the attached Figure 2 , an encoder mounting structure, comprising: a coding assembly 1, including an encoder 2 and a code wheel 3 drivingly connected to the encoder 2;

[0022] a first bracket 4, including a first base 5 and an encoder mounting plate 6 fixedly connected vertically, and the encoder mounting plate 6 is provided with a first through-hole for realizing driving connection;

[0023] The second support 7 includes a second base 8. The first base 5 and the second base 8 are connected by spring guide shafts 9 disposed on both sides of the encoder mounting plate 6. The encoder mounting plate 6 is provided with a reinforcing plate and is disposed on one side of the encoder 2. On the one hand, the reinforcing plate can strengthen and fix the encoder mounting plate 6. In addition, considering that the coding wheel 3 bears the weight, the reinforcing plate is disposed on the opposite side of the coding wheel 3, which can, to a certain extent, disperse the pressure of the white body to the first bottom plate, making the overall force on the first base 5 uniform, further making the forces on the two spring guide shafts 9 equal, and improving the stability of the entire mounting structure.

[0024] Both sides of the first base 5 include second through holes;

[0025] The spring guide shaft 9 includes a guide rod 10 and a spring 11; the guide rod 10 passes through the second through hole, the spring 11 and the second base 8, and is fixed by a locknut 12.

[0026] The second support 7 is mounted on the ground through a fixing bracket.

[0027] One end of the guide rod 10 is provided with a linear bearing 13, and the linear bearing 13 is fixedly connected to the first base 5 through a mounting base 14 with a through hole.

[0028] The bottom of the second support 7 is provided with a mounting through hole 15, and the fixing bracket is provided with a connecting member corresponding to the mounting through hole 15.

[0029] The mounting through hole 15 extends along the length direction of the second base 8 for adjusting the relative position between the fixing bracket and the second support 7.

[0030] Its working principle is as follows:

[0031] This encoder mounting structure is fixed to the ground through a fixing bracket, adjusted to a suitable position according to the mounting through hole 15 at the bottom of the second support 7, and the second support 7 and the first support 4 are connected by configuring a spring 11 through a guide rod 10, and the first support 4 and the two spring guide shafts 9 are fixed through a linear bearing 13, so as to ensure elastic support when the coding wheel 3 is pressed down by the white body.

[0032] Compared with the prior art, the encoder mounting structure provided by this application uses two spring guide shafts to relieve the pressure generated on the coding wheel when the vehicle passes by, so it is more beneficial to reduce the pressure and the risk of damage to the coding wheel compared with the existing encoder connecting member that needs to open holes to fix the spring.

[0033] Although the preferred embodiments of the present utility model have been described above, the present utility model is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present utility model, those of ordinary skill in the art can also make many forms without departing from the purpose of the present utility model and the scope protected by the claims. All of these fall within the protection scope of the present utility model.

Claims

1. An encoder mounting structure, characterized in that Comprising: A coding component (1), including an encoder (2) and a coding wheel (3) drivingly connected to the encoder (2); A first bracket (4), including a first base (5) fixedly connected vertically and an encoder mounting plate (6), and the encoder mounting plate (6) is provided with a first through hole for realizing the driving connection; A second bracket (7), including a second base (8), and the first base (5) and the second base (8) are connected by spring guide shafts (9) arranged on both sides of the encoder mounting plate (6).

2. The encoder mounting structure according to claim 1, characterized in that: Both sides of the first base (5) include second through holes; The spring guide shaft (9) includes a guide rod (10) and a spring (11); the guide rod (10) penetrates through the second through hole, the spring (11) and the second base (8), and is fixed by a locknut (12).

3. The encoder mounting structure according to claim 2, wherein: The second bracket (7) is mounted on the ground through a fixing frame.

4. The encoder mounting structure according to claim 2, characterized in that: One end of the guide rod (10) is provided with a linear bearing (13), and the linear bearing (13) is fixedly connected to the first base (5) through a mounting base (14) with a through hole.

5. The encoder mounting structure according to claim 3, wherein: The bottom of the second bracket (7) is provided with a mounting through hole (15), and the fixing frame is provided with a connecting member corresponding to the mounting through hole (15).

6. The encoder mounting structure according to claim 5, characterized in that: The mounting through hole (15) extends along the length direction of the second base (8) for adjusting the relative position between the fixing frame and the second bracket (7).

7. The encoder mounting structure according to claim 1, characterized in that, A reinforcing plate is provided on the encoder mounting plate (6) and is arranged on one side of the encoder (2).

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