Speed reducer mounting plate convenient to assemble

Abstract

The utility model discloses a reducer mounting plate convenient to assemble, which relates to the technical field of mounting plates and comprises a mounting plate and at least two positioning pins, the positioning pins are arranged on the edge of the mounting plate and connected with the mounting plate through mounting rods, a plurality of accommodating grooves are formed in the edges of the positioning pins, and automatic positioning components are arranged in the accommodating grooves. The automatic positioning assembly comprises a rotating block and a mounting spring, the rotating block is mounted in the containing groove through a rotating shaft, a groove is formed in the center, close to the inner wall of the containing groove, of the rotating block, the mounting spring is mounted between the groove and the inner wall of the containing groove, a mounting piece is mounted at the top of the positioning pin, and a plurality of limiting pieces are welded to the edge of the mounting piece. The limiting piece is arranged in the containing groove and located above the rotating block, the thickness of the rotating block is the same as the depth of the containing groove, and the mounting rod is a threaded rod. By means of the automatic positioning assembly, the device can be automatically fixed after the speed reducer and the mounting plate are connected in a positioning mode, and therefore the assembling efficiency can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting plates, in particular to a reducer mounting plate which is easy to assemble. Background Art

[0002] A speed reducer, also known as a reducer, is an independent component consisting of a gear drive, worm drive, or gear-worm drive enclosed in a rigid housing. It is commonly used as a reduction gear between the prime mover and the working machine. It matches speed and transmits torque between the prime mover and the working machine or actuator, and is widely used in modern machinery.

[0003] When in use, the reducer generally needs to be fixed to the installation area through a mounting plate. Generally, the reducer and the mounting plate are connected and assembled using bolts and other fixing parts. Therefore, assembly and disassembly are inconvenient and require multiple bolt fixing operations. Utility Model Content

[0004] The purpose of the utility model is to provide a speed reducer mounting plate that is easy to assemble, thereby solving the problem that assembly and disassembly are inconvenient and multiple bolt fixing operations are required.

[0005] The utility model solves the above-mentioned technical problems through the following technical solutions. The utility model includes a mounting plate and at least two positioning pins, the positioning pins are arranged on the edge of the mounting plate and connected to the mounting plate through a mounting rod, a plurality of receiving grooves are provided on the edge of the positioning pin, an automatic positioning component is provided in the receiving groove, the automatic positioning component includes a rotating block and a mounting spring, the rotating block is installed in the receiving groove through a rotating shaft, the rotating block is provided with a groove near the center position of the inner wall of the receiving groove, the mounting spring is installed between the groove and the inner wall of the receiving groove, a mounting piece is installed on the top of the positioning pin, a plurality of limiting pieces are welded on the edge of the mounting piece, and the limiting piece is provided in the receiving groove and above the rotating block.

[0006] Preferably, the thickness of the rotating block is the same as the depth of the accommodating groove.

[0007] Preferably, the mounting rod is a threaded rod, a threaded groove is provided on the mounting plate, and the threaded rod is engaged and mounted in the threaded groove.

[0008] Preferably, a base frame is provided at the bottom of the mounting plate, and a mounting hole is opened on the edge of the base frame.

[0009] Preferably, a connecting frame is installed at the bottom of the mounting plate, a screw hole is opened at the center of the base frame, an adjusting screw is meshed and installed in the screw hole, and the top of the adjusting screw is installed at the bottom of the connecting frame through a bearing.

[0010] Preferably, a plurality of guide holes are provided on the base frame, a plurality of guide rods are installed on the bottom of the connecting frame, and the guide rods are clamped in the guide holes.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model can automatically complete the fixing of the reducer and the mounting plate after they are positioned and connected through the automatic positioning component, thereby greatly improving the assembly efficiency.

[0013] 2. The utility model can conveniently adjust the setting height of the mounting plate and the reducer according to needs through the connection structure between the base frame and the mounting plate, and is flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a top view of the structure of the utility model;

[0015] Figure 2 This is a structural view of the positioning pin of the utility model;

[0016] Figure 3 This is a cross-sectional view of the positioning pin of the present utility model;

[0017] Figure 4 This is a bottom view of the structure of the present invention.

[0018] The numbers in the figure represent:

[0019] 1. Mounting plate; 2. Positioning pin; 3. Mounting rod; 4. Receiving groove; 5. Automatic positioning assembly; 501. Rotating block; 502. Mounting spring; 6. Groove; 7. Mounting plate; 8. Limiting plate; 9. Base frame; 10. Mounting hole; 11. Connecting frame; 12. Adjusting screw; 13. Guide hole; 14. Guide rod. DETAILED DESCRIPTION

[0020] The above and other technical features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

[0021] Example 1

[0022] This embodiment provides a technical solution: a reducer mounting plate that is easy to assemble, such as Figure 1-Figure 3As shown, it includes a mounting plate 1 and at least two positioning pins 2. The positioning pins 2 are arranged on the edge of the mounting plate 1 and are connected to the mounting plate 1 through a mounting rod 3. The initial positioning can be completed by snapping the positioning pins 2 into the positioning holes on the edge of the reducer. A plurality of receiving grooves 4 are provided on the edge of the positioning pin 2. An automatic positioning component 5 is provided in the receiving groove 4. The automatic positioning component 5 can automatically complete the fixing of the reducer after the reducer is positioned and connected to the mounting plate 1. The automatic positioning component 5 includes a rotating block 501 and a mounting spring 502. The rotating block 501 is installed in the receiving groove 4 through a rotating shaft. A groove 6 is provided on the rotating block 501 near the center of the inner wall of the receiving groove 4. The mounting spring 502 is installed in the groove 6 and the mounting spring 502 is installed in the groove 6. Between the inner walls of the accommodating groove 4, a mounting plate 7 is installed on the top of the positioning pin 2, and a plurality of limiting plates 8 are welded on the edge of the mounting plate 7. The limiting plate 8 is arranged in the accommodating groove 4 and is located above the rotating block 501. When the reducer edge positioning hole is clamped into the positioning pin 2 through the above operation, the inner wall of the positioning hole of the reducer can first push the mounting spring 502 inward with each rotating block 501 on the edge of the positioning pin 2 and rotate inward. When the plate where the reducer edge fixing hole is located moves to the bottom of the rotating block 501, the rotating block 501 can be bounced outward and reset by the mounting spring 502. At this time, the lower edge of the rotating block 501 can fix the reducer, thereby completing the rapid assembly of the reducer.

[0023] Furthermore, the thickness of the rotating block 501 is the same as the depth of the accommodating groove 4 , thereby ensuring that the rotating block 501 can be completely retracted into the accommodating groove 4 .

[0024] Furthermore, the mounting rod 3 is a threaded rod, and a threaded groove is provided on the mounting plate 1. The threaded rod is engaged and installed in the threaded groove. The threaded rod can be used to screw the positioning pin 2 downward for a certain distance after the assembly is completed, thereby preventing the rotating block 501 at the bottom edge of the positioning pin 2 from having a gap with the bottom mounting plate 1 of the reducer, thereby ensuring stable assembly.

[0025] Example 2

[0026] This embodiment is further described on the basis of the above structure, and the parts identical to the above technical solutions will not be repeated here. In order to better implement the present utility model, the following configuration is particularly adopted:

[0027] In the specific implementation, such as Figure 4As shown, a base frame 9 is provided at the bottom of the mounting plate 1, a mounting hole 10 is opened on the edge of the base frame 9, a connecting frame 11 is installed at the bottom of the mounting plate 1, a screw hole is opened at the center of the base frame 9, an adjusting screw 12 is installed in the screw hole, and the top of the adjusting screw 12 is installed at the bottom of the connecting frame 11 through a bearing. The setting height of the mounting plate 1 and the reducer can be conveniently controlled through the base frame 9. When adjusting the setting height of the mounting plate 1, the adjusting screw 12 is turned. Since the adjusting screw 12 is connected to the connecting frame 11 through a bearing, the adjusting screw 12 can drive the connecting frame 11 and the mounting plate 1 to move up and down, thereby adjusting the use height of the mounting plate 1.

[0028] Furthermore, a plurality of guide holes 13 are provided on the base frame 9, and a plurality of guide rods 14 are installed at the bottom of the connecting frame 11. The guide rods 14 are clamped in the guide holes 13. The guide rods 14 can ensure that the connecting frame 11 and the mounting plate 1 are stable when moving up and down.

[0029] The above are only preferred embodiments of the present invention and are intended to be illustrative rather than restrictive. Those skilled in the art will appreciate that many changes, modifications, and even equivalents may be made to the embodiments within the spirit and scope of the claims, all of which fall within the scope of protection of the present invention.

Claims

1. A reducer mounting plate that is easy to assemble, characterized in that: The invention comprises a mounting plate (1) and at least two positioning pins (2), wherein the positioning pins (2) are arranged on the edge of the mounting plate (1) and connected to the mounting plate (1) through a mounting rod (3), a plurality of receiving grooves (4) are provided on the edge of the positioning pin (2), an automatic positioning component (5) is provided in the receiving groove (4), and the automatic positioning component (5) comprises a rotating block (501) and a mounting spring (502), the rotating block (501) is installed in the receiving groove (4) through a rotating shaft, a groove (6) is provided on the rotating block (501) near the center position of the inner wall of the receiving groove (4), the mounting spring (502) is installed between the groove (6) and the inner wall of the receiving groove (4), a mounting plate (7) is installed on the top of the positioning pin (2), a plurality of limiting plates (8) are welded to the edge of the mounting plate (7), and the limiting plate (8) is arranged in the receiving groove (4) and located above the rotating block (501).

2. A speed reducer mounting plate that is easy to assemble according to claim 1, characterized in that: The thickness of the rotating block (501) is the same as the depth of the accommodating groove (4).

3. A speed reducer mounting plate that is easy to assemble according to claim 1, characterized in that: The installation rod (3) is a threaded rod, a threaded groove is provided on the installation plate (1), and the threaded rod is engaged and installed in the threaded groove.

4. A speed reducer mounting plate that is easy to assemble according to claim 1, characterized in that: A base frame (9) is provided at the bottom of the mounting plate (1), and a mounting hole (10) is provided at the edge of the base frame (9).

5. A speed reducer mounting plate that is easy to assemble as claimed in claim 4, characterized in that: A connecting frame (11) is installed at the bottom of the mounting plate (1), a screw hole is opened at the center of the base frame (9), an adjusting screw (12) is meshed and installed in the screw hole, and the top of the adjusting screw (12) is installed on the bottom of the connecting frame (11) through a bearing.

6. A speed reducer mounting plate that is easy to assemble as claimed in claim 5, characterized in that: A plurality of guide holes (13) are provided on the base frame (9), a plurality of guide rods (14) are installed on the bottom of the connecting frame (11), and the guide rods (14) are clamped in the guide holes (13).

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