Motor side-mounted double-shaft linear module

Abstract

The utility model discloses a motor side-mounted double-shaft linear module, which relates to the technical field of linear motor modules, and comprises a mounting plate, a connecting column is fixedly connected to one side of the mounting plate, a telescopic cavity is formed in one side, far away from the mounting plate, of the connecting column, a telescopic rod is slidably connected in the telescopic cavity, and the telescopic rod is fixedly connected with the mounting plate. And sliding blocks are fixedly connected to the front side and the rear side of the end, located in the telescopic cavity, of the telescopic rod, a connecting frame is fixedly connected to the end, located on the outer side of the telescopic cavity, of the telescopic rod, a limiting groove is formed in the upper portion of the connecting frame, a limiting device is arranged in the limiting groove, and a linear motor module body is arranged in the limiting groove. By arranging the mounting plate, the connecting column, the telescopic rod and the limiting device, the motor can be conveniently mounted on the side face of the module, the module can be more easily mounted in the space-limited environment, meanwhile, the length of the whole device can be reduced, and therefore the adaptability and the space utilization rate of the double-shaft linear module can be better improved.

Description

Technical Field

[0001] The utility model relates to the technical field of linear motor modules, in particular to a motor side-mounted double-axis linear module. Background Art

[0002] The motor dual-axis linear module is a precision mechanical transmission device, which is usually composed of two mutually perpendicular single-axis linear modules. It can achieve precise positioning and motion control in two-dimensional space, and the linear module is generally driven by a synchronous belt or ball screw to move the slider. Through the connection of the motor adapter plate, the motor and the screw shaft end are equipped with synchronous wheels and synchronous annular belts for power transmission, ensuring the synchronization of the entire circumference, and there will be no asynchronism between the motor rotation and the screw.

[0003] The linear modules currently used usually adopt the method of bottom or top mounting of the motor, which may take up more space in some cases, making the module unfavorable for installation in a space-constrained environment, greatly reducing the space utilization rate and having certain limitations in use. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a motor side-mounted dual-axis linear module, which facilitates the installation of the motor on the side of the module by providing a mounting plate, a connecting column, a telescopic rod and a limit device, making the module easier to install in an environment with limited space. It may also help to reduce the length of the overall device, thereby better improving the adaptability and space utilization of the dual-axis linear module.

[0005] The utility model also provides a motor side-mounted dual-axis linear module, comprising: a mounting plate, a connecting column fixedly connected to one side of the mounting plate, a telescopic cavity provided on the side of the connecting column away from the mounting plate, a sliding groove provided on the inner wall of the telescopic cavity, a telescopic rod slidably connected in the telescopic cavity, a connecting groove provided above one end of the telescopic rod located inside the telescopic cavity, a sliding block fixedly connected to the front and rear sides of one end of the telescopic rod located inside the telescopic cavity, an adjustment device provided above the connecting column, a connecting frame fixedly connected to one end of the telescopic rod located outside the telescopic cavity, a limiting groove provided above the connecting frame, a limiting device provided inside the limiting groove, a linear motor module body provided in the limiting groove, and fixed grooves provided on both sides of the linear motor module body. By providing the mounting plate, the connecting column, the telescopic rod and the limiting device, it is convenient to install the motor on the side of the module, so that the module is easier to install in a space-constrained environment, and it may also help to reduce the length of the overall device, thereby better improving the adaptability and space utilization of the dual-axis linear module.

[0006] According to the motor side-mounted dual-axis linear module, the adjustment device includes a rotating rod threadedly connected to the top of the connecting column, and a handle is fixedly connected to the top of the rotating rod. The rotating rod can be driven to rotate by rotating the handle.

[0007] According to the motor side-mounted dual-axis linear module, the limiting device includes a cavity fixedly connected to the inner wall of the limiting groove, a sliding rod is slidably connected inside the cavity, one end of the sliding rod located inside the cavity is fixedly connected to a telescopic spring, and one end of the sliding rod away from the telescopic spring is fixedly connected to a limiting block. The limiting device facilitates limiting and fixing the linear motor module body.

[0008] According to the motor side-mounted dual-axis linear module, the limit block is slidably connected to the fixing groove, and a gasket is provided on the side of the limit block away from the slide rod. The limit block is used to fix the bottom of the linear motor module body.

[0009] According to the motor side-mounted dual-axis linear module, the rotating rod passes through the upper end of the connecting column and is threadedly connected to the connecting groove. The rotating rod is used to limit the telescopic rod.

[0010] According to the motor side-mounted dual-axis linear module, there are multiple connecting grooves evenly distributed above the telescopic rod, and the length of the telescopic rod can be easily adjusted through the connecting grooves.

[0011] According to the motor side-mounted dual-axis linear module, a plurality of mounting grooves are provided on one side of the mounting plate, and the plurality of mounting grooves are symmetrically distributed on the outer side wall of the mounting plate. The mounting grooves facilitate fixing the mounting plate, thereby ensuring the stability of the linear motor module body during operation.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a schematic diagram of the overall structure of a motor side-mounted dual-axis linear module of the utility model;

[0015] Figure 2 This is a structural diagram of the connecting column and telescopic rod of a motor side-mounted dual-axis linear module of the utility model;

[0016] Figure 3 This is a structural diagram of a connecting frame of a motor side-mounted dual-axis linear module of the utility model;

[0017] Figure 4The utility model is a structural diagram of a limit device of a motor side-mounted dual-axis linear module.

[0018] Legend:

[0019] 1. Mounting plate; 2. Connecting column; 3. Telescopic cavity; 4. Slide groove; 5. Telescopic rod; 6. Connecting groove; 7. Sliding block; 8. Adjusting device; 9. Connecting frame; 10. Limiting groove; 11. Limiting device; 12. Linear motor module body; 13. Fixing groove; 801. Rotating rod; 802. Handle; 111. Cavity; 112. Sliding rod; 113. Telescopic spring; 114. Limiting block; 101. Mounting groove. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is a motor side-mounted dual-axis linear module, which includes: a mounting plate 1, a connecting column 2 is fixedly connected to one side of the mounting plate 1, a telescopic cavity 3 is arranged on the side of the connecting column 2 away from the mounting plate 1, a slide groove 4 is arranged on the inner wall of the telescopic cavity 3, a telescopic rod 5 is slidably connected in the telescopic cavity 3, a connecting groove 6 is arranged above one end of the telescopic rod 5 inside the telescopic cavity 3, a slider 7 is fixedly connected to the front and rear sides of one end of the telescopic rod 5 inside the telescopic cavity 3, and the slider 7 is slidably connected to the slide groove 4, so as to improve the stability of the telescopic rod 5 when sliding, an adjusting device 8 is arranged above the connecting column 2, and a connecting frame 9 is fixedly connected to one end of the telescopic rod 5 located outside the telescopic cavity 3, a limiting groove 10 is arranged above the connecting frame 9, a limiting device 11 is arranged inside the limiting groove 10, a linear motor module body 12 is arranged in the limiting groove 10, the bottom of the linear motor module body 12 is supported by the connecting frame 9, and fixed grooves 13 are arranged on both sides of the linear motor module body 12.

[0022] The adjusting device 8 comprises a rotating rod 801 which is threadedly connected to the top of the connecting column 2, and a handle 802 is fixedly connected to the top of the rotating rod 801. The rotating rod 801 is driven by rotating the handle 802 to adjust the length of the telescopic rod 5.

[0023] The limiting device 11 includes a cavity 111 fixedly connected to the inner wall of the limiting groove 10, and a sliding rod 112 is slidably connected inside the cavity 111. One end of the sliding rod 112 located inside the cavity 111 is fixedly connected to a telescopic spring 113. The telescopic spring 113 facilitates the sliding of a limiting block 114 inside the cavity 111. One end of the sliding rod 112 away from the telescopic spring 113 is fixedly connected to the limiting block 114. The sliding connection between the limiting block 114 and the fixed groove 13 facilitates the fixation of the linear motor module body 12.

[0024] Working principle: When using for the first time, the limit block 114 can be pressed and retracted into the cavity 111 under the deformation force of the telescopic spring 113, and then the linear motor module body 12 can be placed inside the limit groove 10, so that the limit block 114 is slidably connected with the fixing groove 13, thereby completing the fixation of the linear motor module body 12, and then the mounting plate 1 is fixed to the specified position through the mounting groove 101, and the handle 802 is turned to drive the rotating rod 801 to rotate, thereby canceling the limit on the telescopic rod 5, and allowing the telescopic rod 5 to slide inside the telescopic cavity 3, thereby extending or shortening the overall length of the connecting column 2 and the telescopic rod 5, so that the linear motor module body 12 at one end is easier to install in an environment with limited space, and it may also help to reduce the length of the overall device, thereby better improving the adaptability and space utilization of the linear motor module body 12.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A motor side-mounted dual-axis linear module, comprising: The mounting plate (1) is characterized in that a connecting column (2) is fixedly connected to one side of the mounting plate (1), a telescopic cavity (3) is provided on the side of the connecting column (2) away from the mounting plate (1), a sliding groove (4) is provided on the inner wall of the telescopic cavity (3), a telescopic rod (5) is slidably connected in the telescopic cavity (3), a connecting groove (6) is provided above one end of the telescopic rod (5) located inside the telescopic cavity (3), sliding blocks (7) are fixedly connected to the front and rear sides of one end of the telescopic rod (5) located inside the telescopic cavity (3), an adjusting device (8) is provided above the connecting column (2), a connecting frame (9) is fixedly connected to one end of the telescopic rod (5) located outside the telescopic cavity (3), a limiting groove (10) is provided above the connecting frame (9), a limiting device (11) is provided inside the limiting groove (10), a linear motor module body (12) is provided in the limiting groove (10), and fixing grooves (13) are provided on both sides of the linear motor module body (12).

2. The motor side-mounted dual-axis linear module according to claim 1, characterized in that: The adjusting device (8) comprises a rotating rod (801) threadedly connected to the top of the connecting column (2), and a handle (802) is fixedly connected to the top of the rotating rod (801).

3. The motor side-mounted dual-axis linear module according to claim 1, characterized in that: The limiting device (11) comprises a cavity (111) fixedly connected to the inner wall of the limiting groove (10), a sliding rod (112) being slidably connected inside the cavity (111), one end of the sliding rod (112) located inside the cavity (111) being fixedly connected to a telescopic spring (113), and one end of the sliding rod (112) away from the telescopic spring (113) being fixedly connected to a limiting block (114).

4. The motor side-mounted dual-axis linear module according to claim 3, characterized in that: The limit block (114) is slidably connected to the fixing groove (13), and a gasket is provided on a side of the limit block (114) away from the sliding rod (112).

5. The motor side-mounted dual-axis linear module according to claim 2, characterized in that: The rotating rod (801) passes through the upper end of the connecting column (2) and is threadedly connected to the connecting groove (6).

6. The motor side-mounted dual-axis linear module according to claim 1, characterized in that: There are a plurality of connection grooves (6) which are evenly distributed above the telescopic rod (5).

7. The motor side-mounted dual-axis linear module according to claim 1, characterized in that: A plurality of mounting grooves (101) are provided on one side of the mounting plate (1), and the plurality of mounting grooves (101) are symmetrically distributed on the outer side wall of the mounting plate (1).

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