Angle-variable transmission mechanism for automation equipment

Abstract

The utility model relates to the technical field of mechanical engineering, and discloses a variable angle transmission mechanism for automated equipment, including a base plate assembly, a transmission assembly installed on the top of the base plate assembly, a control assembly installed on one side of the transmission assembly, a lubrication assembly installed on the top of the control assembly, and an adjustment assembly opened around it. The utility model installs a lubrication assembly on the device, so that when the angle of the device is adjusted, the rotating shaft connected in the middle can be lubricated, so that the high efficiency of the middle can be maintained at all times, and the situation of unsmooth adjustment caused by rust due to long-term lack of lubrication can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a variable angle transmission mechanism for automation equipment. Background Art

[0002] The transmission mechanism is a component or mechanism that transfers power from one part of the machine to another, so that the machine or machine parts move or operate. Mechanical transmission refers to the transmission that uses mechanical means to transfer power and motion. It is divided into two categories: one is the transmission of power and friction between mechanical parts, and the other is the meshing transmission that transfers power or motion by meshing between the active part and the driven part or with the help of the meshing of the intermediate part. Fluid transmission refers to a transmission that uses fluid as a working medium. The transmission of energy by the static pressure of the liquid is called hydraulic transmission. The transmission of energy by the fluid dynamic effect between the impeller and the liquid is called hydraulic transmission. The transmission of energy by the pressure of the gas is called pneumatic transmission. Electrical transmission refers to the use of electric motors to convert electrical energy into mechanical energy to drive various types of production machinery, transportation vehicles, and transmissions that need to move in life, also known as electric traction. Compound transmission refers to a mechanism or structure that uses two or more transmission methods.

[0003] The application number is CN202021491977.5, which discloses a variable angle transmission mechanism, including an output shaft of a motor, a ball head at the end of the output shaft, a radial rod passing through the center is arranged on the ball head, the axial direction of the radial rod is orthogonal to the axial direction of the output shaft in space, the end of the radial rod is located outside the ball head and connected to the ball head, a pulley is arranged on the ball head, the pulley has a middle hole, the axial middle of the pulley middle hole has a spherical cavity adapted to the ball head, two limit meshing grooves 180 degrees apart are opened axially on the inner wall of the middle hole, the limit meshing groove does not penetrate the two end faces of the pulley, the radial rod is located in the limit meshing groove, the pulley is a combined pulley, and two 180-degree arc half wheels cut along the axial direction of the middle hole are connected by a connecting piece to form a combined pulley. This mechanism can realize variable angle transmission in the axial direction of the motor.

[0004] Although the above utility model is provided with a radial rod passing through the center on the ball head, the axial direction of the radial rod is orthogonal to the axial direction of the output shaft in space, the end of the radial rod is located outside the ball head and connected to the ball head, and a pulley is provided on the ball head, the pulley has a central hole, and the axial middle of the central hole of the pulley has a spherical cavity adapted to the ball head, and two limit meshing grooves 180 degrees apart are axially opened on the inner wall of the central hole, and the limit meshing groove does not penetrate the two end faces of the pulley, and the radial rod is located in the limit meshing groove, and the pulley is a combined pulley, and the two 180-degree arc half wheels cut along the axial direction of the central hole are connected by a connecting piece to form a combined pulley. This mechanism can realize the variable angle transmission of the motor axially, but there is a disadvantage that the device is very likely to be stuck due to rust when used for a long time, which will cause the problem of inconvenient adjustment.

[0005] Therefore, it is necessary to install a lubrication component on the device so that the middle connecting shaft can be lubricated when the device angle is adjusted. This can always maintain high-efficiency use of the middle and avoid rust caused by long-term lack of lubrication and resulting in unsmooth adjustment. Utility Model Content

[0006] The purpose of the utility model is to provide a variable angle transmission mechanism for automation equipment to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0008] The utility model discloses a variable angle transmission mechanism for automated equipment, comprising a base plate assembly, a transmission assembly is installed on the top of the base plate assembly, a control assembly is installed on one side of the transmission assembly, a lubrication assembly is installed on the top of the control assembly, and an adjustment assembly is opened around the control assembly.

[0009] Furthermore, the base plate assembly includes a main board, a mounting bracket is installed on the top of one side of the main board, a fixing bracket is installed on one side of the mounting bracket, a limiting hole is opened in the middle of one side of the fixing bracket, and an adjustment slot is opened in the middle of the main board.

[0010] Furthermore, the transmission assembly includes a driving wheel, a limit head is installed at the middle top of the driving wheel, a rotating rod is installed at the bottom of the limit head, a rotating motor is installed at the bottom of the rotating rod, and a controller is installed on one side of the rotating motor.

[0011] Furthermore, the control component includes a brake motor, a control rod 1 is installed on one side of the brake motor, an adjusting rod 1 is installed at the end of the control rod 1, a movable rotating shaft is installed at the end of the adjusting rod 1, an adjusting rod 2 is installed on the other side of the movable rotating shaft, and a driven turntable is installed at the bottom thereof, a limiting screw is installed in the middle of the driven turntable, and a control rod 2 is installed on the other side of the adjusting rod 2.

[0012] Furthermore, the lubrication assembly includes a connecting plate, a support rod is installed on the middle top of the connecting plate, a lubrication spray body is installed on the top of the support rod, and an oil filling hole is installed on the top of the lubrication spray body.

[0013] Furthermore, the adjustment assembly includes a limiting rod and a limiting column, the limiting rod is installed on the top of both sides of the driven turntable through fixing bolts, and the limiting column is installed inside the adjustment slide groove.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model is a variable angle transmission mechanism for automated equipment. By installing a lubrication component on the device, the intermediate connecting shaft can be lubricated when the device angle is adjusted. This can always maintain high efficiency in the middle and avoid the situation where the adjustment is not smooth due to rust caused by long-term lack of lubrication.

[0016] (2) The utility model is a variable angle transmission mechanism for automated equipment. By installing an adjustment component on the device, the range of adjustment of the angle of the device can be limited to avoid operational errors caused by a large angle range during application. By adjusting the appropriate angle range, the work process can be made more convenient.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a variable angle transmission mechanism for an automation device of the utility model;

[0020] Figure 2 This is a schematic diagram of the top view of the variable angle transmission mechanism of an automation device of the utility model;

[0021] Figure 3 This is a schematic diagram of the bottom structure of a variable angle transmission mechanism of an automation device of the utility model;

[0022] Figure 4 This is a schematic diagram of the disassembled structure of a lubrication component of a variable angle transmission mechanism of an automation device according to the utility model;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 1, bottom plate assembly; 2, transmission assembly; 3, control assembly; 4, lubrication assembly; 5, adjustment assembly; 101, main board; 102, mounting bracket; 103, fixing bracket; 104, limiting hole; 201, driving wheel; 202, limiting head; 203, rotating rod; 204, rotating motor; 205, controller; 301, brake motor; 302, control rod one; 303, adjusting rod one; 304, movable shaft; 305, adjusting rod two; 306, control rod two; 307, driven turntable; 308, limiting screw; 401, connecting plate; 402, supporting rod; 403, lubrication spray body; 404, oil filling hole; 501, limiting rod; 502, fixing bolt; 503, limiting column; 1011, adjusting slide. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 - Figure 4 As shown, the utility model is a variable angle transmission mechanism for automated equipment, comprising a base plate assembly 1, a transmission assembly 2 is installed on the top of the base plate assembly 1, a control assembly 3 is installed on one side of the transmission assembly 2, a lubrication assembly 4 is installed on the top of the control assembly 3, and an adjustment assembly 5 is opened around it.

[0027] By installing a lubrication assembly 4 on the device, the middle connecting shaft can be lubricated when the angle of the device is adjusted, so that the middle can be used efficiently at all times and the adjustment is not smooth due to rust caused by long-term lack of lubrication.

[0028] The base plate assembly 1 includes a mainboard 101, a mounting bracket 102 is installed on the top of one side of the mainboard 101, a fixing bracket 103 is installed on one side of the mounting bracket 102, a limiting hole 104 is provided in the middle of one side of the fixing bracket 103, and an adjustment groove 1011 is provided in the middle of the mainboard 101. The internal angle limit can be adjusted according to different usage scenarios through the opened adjustment groove 1011.

[0029] The transmission assembly 2 includes a driving wheel 201, a limit head 202 is installed at the middle top of the driving wheel 201, a rotating rod 203 is installed at the bottom of the limit head 202, a rotating motor 204 is installed at the bottom of the rotating rod 203, and a controller 205 is installed on one side of the rotating motor 204. The driven work can be achieved through the driven turntable 307 installed on one side of the driving wheel 201.

[0030] The control component 3 includes a brake motor 301, a control rod 1 302 is installed on one side of the brake motor 301, an adjusting rod 1 303 is installed at the end of the control rod 1 302, a movable shaft 304 is installed at the end of the adjusting rod 1 303, an adjusting rod 2 305 is installed on the other side of the movable shaft 304, and a driven turntable 307 is installed at the bottom thereof, a limiting screw 308 is installed in the middle of the driven turntable 307, and a control rod 2 306 is installed on the other side of the adjusting rod 2 305.

[0031] The lubrication assembly 4 includes a connecting plate 401, a support rod 402 is installed at the middle top of the connecting plate 401, a lubrication spray body 403 is installed at the top of the support rod 402, and an oil filling hole 404 is installed at the top of the lubrication spray body 403. The lubrication spray body 403 can be used to lubricate the movable shaft 304 at the corresponding bottom.

[0032] The adjustment component 5 includes a limit rod 501 and a limit column 503. The limit rod 501 is installed on the top of both sides of the driven turntable 307 through a fixing bolt 502, and the limit column 503 is installed inside the adjustment slide groove 1011. The setting of the limit column 503 and the limit rod 501 can realize the limitation of the adjustment angle range.

[0033] When using this device, first of all, according to the current work needs, the position of the limit column 503 can be adjusted in the adjustment slot 1011 through the adjustment component 5. When starting to work, the rotating motor 204 drives the top rotating rod 203 to drive the top active rotating wheel 201 to further drive the driven rotating disk 307, and then the adjusting rod 1 303 and the adjusting rod 2 305 fixed thereon are used to change the angle. When changing, the lubricating spray body 403 set on the top of the movable rotating shaft 304 in the middle position can lubricate the part, so that the high-efficiency use of the middle can be maintained at all times, avoiding the situation of unsmooth adjustment caused by rust due to long-term lack of lubrication.

[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic equipment variable angle transmission mechanism, comprising a base plate assembly (1), characterized in that: A transmission assembly (2) is installed on the top of the base plate assembly (1), a control assembly (3) is installed on one side of the transmission assembly (2), a lubrication assembly (4) is installed on the top of the control assembly (3), and an adjustment assembly (5) is provided around the control assembly (3).

2. The variable angle transmission mechanism for automation equipment according to claim 1, characterized in that: The bottom plate assembly (1) comprises a main board (101), a mounting bracket (102) is mounted on the top of one side of the main board (101), a fixing bracket (103) is mounted on one side of the mounting bracket (102), a limiting hole (104) is provided in the middle of one side of the fixing bracket (103), and an adjusting sliding groove (1011) is provided in the middle of the main board (101).

3. The variable angle transmission mechanism for automation equipment according to claim 1, characterized in that: The transmission assembly (2) comprises a driving rotating wheel (201), a limit head (202) is installed at the middle top of the driving rotating wheel (201), a rotating rod (203) is installed at the bottom of the limit head (202), a rotating motor (204) is installed at the bottom of the rotating rod (203), and a controller (205) is installed on one side of the rotating motor (204).

4. The variable angle transmission mechanism for automation equipment according to claim 1, characterized in that: The control assembly (3) comprises a brake motor (301), a control rod 1 (302) is installed on one side of the brake motor (301), an adjusting rod 1 (303) is installed at the end of the control rod 1 (302), a movable shaft (304) is installed at the end of the adjusting rod 1 (303), an adjusting rod 2 (305) is installed on the other side of the movable shaft (304), and a driven rotating disk (307) is installed at the bottom thereof, a limiting screw (308) is installed in the middle of the driven rotating disk (307), and a control rod 2 (306) is installed on the other side of the adjusting rod 2 (305).

5. The variable angle transmission mechanism for automation equipment according to claim 1, characterized in that: The lubrication assembly (4) comprises a connecting plate (401), a support rod (402) is installed at the middle top of the connecting plate (401), a lubrication spray body (403) is installed at the top of the support rod (402), and an oil injection hole (404) is installed at the top of the lubrication spray body (403).

6. The variable angle transmission mechanism for automation equipment according to claim 1, characterized in that: The adjustment assembly (5) comprises a limiting rod (501) and a limiting column (503), wherein the limiting rod (501) is installed at the top of both sides of the driven rotating disk (307) through fixing bolts (502), and the limiting column (503) is installed inside the adjustment sliding groove (1011).

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