Double-support motor bracket

Abstract

The utility model discloses a double-support motor support, which comprises a support body, an extension end of the support body is connected with an auxiliary support, the auxiliary support comprises a fixed connection portion and a motor support portion, and the motor support portion is provided with an installation position for installing a belt pulley. The extension end of the support body is connected with the auxiliary support, so that the belt pulley of the motor has a second supporting position, the jumping problem caused by the overlong belt pulley of the motor is effectively solved, meanwhile, one side of the support body is provided with a plurality of cavities with one open end, namely a hollow structure, so that the weight of the support can be reduced, and meanwhile, the reinforcing ribs are arranged, so that the service life of the support is prolonged. And the strength is ensured while the light weight of the bracket is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of motor brackets, in particular to a double-support motor bracket. Background Art

[0002] A cold heading machine is a special equipment mainly used for mass-producing fasteners such as nuts and bolts by heading. The material on the bar stock is fed through roller wheels, and then successively undergoes five processes of cutting, ball pressing, corner pressing, punching, and forming, which can be automatically completed by one machine.

[0003] For example, the publication number is CN113664131A, and the patent name is a multi-functional cold heading machine, which discloses a multi-functional cold heading machine, including a base. A frame is installed in the middle of the top end of the base. A feeding mechanism is installed on one side of the frame. A main die seat and a clamp seat are installed in the middle of the frame. The clamp seat is installed on the top of the main die seat. A front hammer head and a rear hammer head are respectively installed on both sides of the main die seat. An outlet chute is installed at the bottom of the main die seat. A threading mechanism is installed at the outlet end of the outlet chute. A motor bracket is installed on one side of the top end of the base. A driving motor is fixedly connected to the top end of the motor bracket. A linkage mechanism is installed on the frame. The linkage mechanism includes a front rotating shaft and a rear linkage shaft mechanism. The front rotating shaft and the rear linkage shaft mechanism are respectively installed at the front and rear ends of the frame. The front rotating shaft and the rear linkage shaft mechanism are connected by a front and rear rotating shaft. This cold heading machine can realize the raw material shearing, die closing, head and tail upsetting, and discharging of products, and can complete the threading process of products, greatly improving the practicability and functionality of this cold heading machine.

[0004] For the motors of these cold heading machines in the prior art, due to the overly long pulley of the driving motor, when only fixed by one support seat, there will be a situation of motor jumping and unstable operation. Content of the Utility Model

[0005] Aiming at the deficiencies in the prior art, the utility model provides a double-support motor bracket, which adopts a double-support position to effectively prevent the situation of motor jumping.

[0006] To solve the above technical problems, the utility model is solved by the following technical solutions: A double-support motor bracket includes a bracket body. An auxiliary bracket is connected and arranged at the extending end of the bracket body. The auxiliary bracket includes a fixed connection part and a motor support part. An installation position for installing a pulley is arranged on the motor support part.

[0007] In the above technical solution, the bracket body includes a mounting plate, a vertical part integrally arranged on the working surface of the mounting plate, and a horizontally extending part. The auxiliary bracket is arranged at the extending end of the horizontally extending part.

[0008] In the above technical solution, the fixed connection part and the motor support part are respectively located at both ends of the auxiliary bracket in the length direction, and the fixed connection part includes a first connection part and a second connection part.

[0009] In the above technical solution, the connection surface of the first connection part and the connection surface of the second connection part are perpendicular to each other. In the above technical solution, fixing installation holes are provided on both the first connection part and the second connection part for reserved positions for fixed connection.

[0010] In the above technical solution, the first connection part is attached to the end face of the extending end of the horizontal extension part, the second connection part is attached to the side wall of the extending end of the horizontal extension part, and the first connection part is connected to the end face of the horizontal extension part through the fixing installation hole, and the second connection part is connected to the side wall of the horizontal extension part.

[0011] In the above technical solution, the installation position is a counterbore structure with a circular cross-section, and a number of reserved holes are provided on the working surface of the counterbore structure.

[0012] In the above technical solution, a stepped structure is provided at the connection between the side wall of the extending end of the horizontal extension part and the second connection part, so that the front end face of the second connection part abuts against the stepped structure to make the connection more stable.

[0013] In the above technical solution, one side of the bracket body has a number of cavities with one end open, and these cavities are beneficial to reducing the weight of the bracket and reducing the manufacturing cost.

[0014] In the above technical solution, a reinforcing rib is provided on one side of the vertical part of the bracket body, which can increase the strength of the bracket body.

[0015] Compared with the prior art, the present utility model has the following beneficial effects: By connecting and arranging an auxiliary bracket at the extending end of the bracket body, a second support position exists for the pulley of the motor, effectively solving the problem of pulsation caused by the overlong pulley of the motor. At the same time, one side of the bracket body has a number of cavities with one end open, that is, a hollow structure, which can reduce the weight of the bracket. At the same time, a reinforcing rib is provided to ensure the strength while ensuring the light weight of the bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0017] Figure 1 It is a schematic structural diagram of the present utility model.

[0018] Figure 2 This is a schematic diagram of the explosion structure of the present utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the present utility model from another perspective.

[0020] Figure 4 This is a schematic diagram of the structure of the present utility model equipped with a pulley. Detailed implementation manners

[0021] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0022] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious deformations. The basic principles defined in the following description can be used in other implementation schemes, deformation schemes, improvement schemes, equivalent schemes, and other technical schemes that do not depart from the spirit and scope of the present utility model.

[0023] Those skilled in the art should understand that in the disclosure of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model in a simplified manner, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on the present utility model.

[0024] It can be understood that the term "one" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, and in other embodiments, the number of this element can be multiple. The term "one" should not be construed as a limitation on the quantity.

[0025] Refer to Figures 1 to 4 , a double-support motor bracket, including a bracket body 1. The bracket body 1 includes a mounting plate 11, a vertical portion 12 and a horizontally extending portion 13 integrally provided on the working surface of the mounting plate 11. An auxiliary bracket 2 is provided at the extending end of the horizontally extending portion 13. In this way, through the first support position of the mounting plate 11 and the second support of the auxiliary bracket 2, a double-support structure is formed, effectively preventing the situation that due to the excessive length of the pulley 3 of the driving motor, there is motor jitter at a single support position and the work is unstable.

[0026] The specific structure of the auxiliary bracket 2 is a plate-like structure, including a fixed connection part 21 and a motor support part 22. The fixed connection part 21 and the motor support part 22 are respectively located at both ends of the auxiliary bracket 2 in the length direction.

[0027] Furthermore, the fixed connection part 21 includes a first connection part 211 and a second connection part 212. The connection surfaces of the first connection part 211 and the second connection part 212 are perpendicular to each other, that is, the second connection part 212 is vertically arranged; both the first connection part 211 and the second connection part 212 are provided with fixed installation holes for reserved positions for fixed connection. The first connection part 211 is attached to the end face of the extending end of the horizontal extension part 13, and the second connection part 212 is attached to the side wall of the extending end of the horizontal extension part 13. In this way, the fixing structure is passed through the fixed installation hole, so that the first connection part 211 is connected to the end face of the horizontal extension part 13, and the second connection part 212 is connected to the side wall of the horizontal extension part 13, completing the connection of the auxiliary bracket 2 to the bracket body 1.

[0028] The motor support part 22 is used for the installation of the motor pulley. In order to match the pulley 3, an installation position 221 is provided at the position of the motor support part 22. The installation position 221 is a counterbore structure with a circular cross-section. A number of reserved holes are provided on the working surface of the counterbore structure, and these reserved holes are also used for connection.

[0029] In order to enable the auxiliary bracket 2 to be connected to the bracket body 1 more stably, a stepped structure is provided at the connection between the side wall of the extending end of the horizontal extension part 13 and the second connection part 212, so that the front end face of the second connection part 212 abuts against the stepped structure, and the two fixed faces form a 90-degree included angle, ensuring an effective connection and preventing connection failure caused by vibration during work.

[0030] One side of the bracket body 1 has a number of cavities 10 with one end open. Of course, a number of hollow openings can also be provided on the mounting plate 11. In this way, the bracket can be made lighter. When necessary, a reinforcing rib 14 is provided on one side of the vertical part 12 of the bracket body to ensure the strength while ensuring the light weight of the bracket.

[0031] Through the above structure, there are two support positions for the pulley of the motor, effectively solving the problem of pulsation caused by the overlong motor pulley. At the same time, the connection method with a 90-degree included angle ensures the effectiveness of the connection and prevents connection failure caused by vibration during work.

[0032] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The object of the present invention has been fully and effectively realized. The functions and structural principles of the present invention have been shown and described in the embodiments. Without departing from the above principles, the embodiments of the present invention can have any deformation or modification.

Claims

1. A double-support motor bracket, comprising a bracket body (1), characterized in that: An auxiliary bracket (2) is connected to the extended end of the bracket body (1), and the auxiliary bracket (2) comprises a fixed connection portion (21) and a motor support portion (22), and a mounting position (221) for installing a pulley is provided on the motor support portion (22).

2. The double-support motor bracket according to claim 1, characterized in that: The bracket body (1) comprises a mounting plate (11) and a vertical portion (12) and a horizontal extension portion (13) integrally arranged on a working surface of the mounting plate (11); the auxiliary bracket (2) is arranged at an extension end of the horizontal extension portion (13).

3. The double-support motor bracket according to claim 2, characterized in that: The fixed connection portion (21) and the motor support portion (22) are respectively located at two ends of the auxiliary bracket (2) in the length direction, and the fixed connection portion (21) comprises a first connection portion (211) and a second connection portion (212).

4. The double-support motor bracket according to claim 3, characterized in that: The connection surface of the first connection portion (211) and the connection surface of the second connection portion (212) are perpendicular to each other.

5. The double-support motor bracket according to claim 4, characterized in that: Both the first connecting portion (211) and the second connecting portion (212) are provided with fixing holes.

6. The double-support motor bracket according to claim 5, characterized in that: The first connecting portion (211) is fitted with the end surface of the extending end of the horizontal extending portion (13), and the second connecting portion (212) is fitted with the side wall of the extending end of the horizontal extending portion (13). The first connecting portion (211) is connected to the end surface of the horizontal extending portion (13) and the second connecting portion (212) is connected to the side wall of the horizontal extending portion (13) through a fixing installation hole.

7. The double-support motor bracket according to claim 2, characterized in that: The installation position (221) is a sink structure with a circular cross section, and a plurality of reserved holes are arranged on the working surface of the sink structure.

8. The double-support motor bracket according to claim 7, characterized in that: A step structure is provided at the connection between the side wall of the extension end of the horizontal extension portion (13) and the second connection portion (212), so that the front end surface of the second connection portion (212) abuts against the step structure.

9. The double-support motor bracket according to claim 2, characterized in that: One side of the support body (1) is provided with a plurality of cavities (10) with one end being open.

10. The double-support motor bracket according to claim 9, characterized in that: A reinforcing rib (14) is provided on one side of the vertical portion (12) of the bracket body.

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