Stable feeding assembly for small motor machining

Abstract

The stable feeding assembly for machining the small motor comprises a main material frame, a second transmission roller is movably installed in a first end frame, a first transmission roller is movably installed in a second end frame, and supporting rollers are movably installed at the top end and the bottom end of an installation frame. The first end frame and the second end frame which are movable are arranged at the two ends of the main material frame, conveying belts of different lengths can be installed, the main material frame does not need to be replaced, only the positions of the end frames need to be adjusted, operation is simple and fast, the inner plate body is arranged in the main material frame, a plurality of installation ports are formed in the inner plate body, and the installation efficiency is improved. The mounting frame with the supporting rollers can be fixed in the mounting port, so that the conveying belt can be supported through the internal supporting rollers while performing transmission through the first transmission roller and the second transmission roller, the feeding stability is better, and when the supporting rollers are damaged, the supporting rollers are convenient to replace, and the subsequent maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to a stable feeding component for machining a small motor, belonging to the technical field of motor machining. Background Art

[0002] DC motors can be divided into large, medium and small DC motors according to their sizes. Motors with an armature core outer diameter of more than 990mm are large DC motors, motors with an armature core outer diameter of 368-990mm are medium-sized DC motors, and motors with a center height of 400mm and below or an armature core outer diameter of 368mm and below are small DC motors. In the processing of small motors, after the processing of the outer shell is completed, it needs to be transported to other workstations for assembly through a feeding assembly. The existing transmission is carried out through a conveyor belt, but the conveying frame on the outside of the conveyor belt is integrated. When the length of the conveyor belt is not enough, the external conveying frame needs to be replaced while replacing the conveyor belt. Inside the conveying frame, in addition to conveying rollers at both ends to convey the conveyor belt, a plurality of support rollers are also arranged inside the conveying frame. Since the support rollers are fixed, it is not convenient to replace the support rollers. Utility Model Content

[0003] The purpose of the utility model is to provide a stable feeding assembly for machining small motors to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A stable feeding assembly for small motor processing comprises a main material frame, a first end frame, a second end frame, a conveyor belt, a mounting frame, a first transmission roller and a second transmission roller, an outer wall surface of the main material frame is provided with an outer slide groove, and the two ends of the main material frame are slidably connected with the first end frame and the second end frame through the outer slide groove, the second transmission roller is movably installed inside the first end frame, the first transmission roller is movably installed inside the second end frame, the interior of the main material frame is connected with the conveyor belt through the first transmission roller and the second transmission roller, an inner plate body is provided inside the main material frame, a mounting frame is installed inside the inner plate body, and support rollers are movably installed at the top and bottom ends of the mounting frame.

[0006] In the above-mentioned stable feeding assembly for small motor processing, the inner wall surface of the first end frame and the inner wall surface of the second end frame are both provided with inner slide bars, and the inner slide bars are slidably arranged inside the outer slide groove.

[0007] In the above-mentioned stable feeding assembly processed by a small motor, the outer sides of the first end frame and the second end frame are both threadedly connected with positioning screws, the outer ends of the positioning screws are fixedly connected with knobs, and one end of the first end frame and one end of the second end frame are both provided with handles.

[0008] In the above-mentioned stable feeding assembly processed by a small motor, a driving motor is fixedly installed on the outer side of the first end frame, and the output end of the driving motor is fixedly connected to one end of the second transmission roller.

[0009] In the above-mentioned stable feeding assembly for machining a small motor, a plurality of mounting ports are provided inside the inner plate body, and the mounting frame is fixed inside the mounting ports.

[0010] In the above-mentioned stable feeding assembly for processing a small motor, a side panel is fixedly provided on the side of the mounting port, a mounting groove is opened inside the side panel, a locking screw is fixedly connected to one end of the mounting frame, and the locking screw passes through the mounting groove and is threadedly connected to the locking nut on the outside of the side panel.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses a stable feeding component for small motor processing. The present application sets movable first end frame and second end frame at both ends of a main material frame. The first end frame and the second end frame can be slid toward both sides, so as to adjust the length of the main material frame. The above structural setting enables the present application to install conveyor belts of different lengths, and there is no need to replace the main material frame. Only the position of the end frame needs to be adjusted. It is simple and quick. An inner plate body is arranged inside the main material frame, and a plurality of installation ports are arranged on the inner plate body. The installation frame with support rollers can be fixed inside the installation port, so that the conveyor belt can be supported by the internal support rollers while being transmitted by the first transmission roller and the second transmission roller. The feeding stability is better, and when the support roller is damaged, it is also convenient to replace it, so as to reduce the subsequent maintenance cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a stable feeding assembly for processing a small motor according to the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the main material rack of a stable feeding assembly processed by a small motor of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of a support roller of a stable feeding assembly processed by a small motor according to the utility model;

[0016] Figure 4 This is a schematic diagram of the first end frame structure of a stable feeding assembly for processing a small motor according to the utility model;

[0017] Figure 5 It is a schematic diagram of the enlarged structure of the side plate of a stable feeding assembly processed by a small motor according to the utility model.

[0018] In the figure: 1. main material frame; 2. first end frame; 3. second end frame; 4. conveyor belt; 5. inner plate; 6. mounting port; 7. mounting frame; 8. outer slide; 9. first transmission roller; 10. support roller; 11. locking screw; 12. side plate; 13. second transmission roller; 14. inner slide; 15. positioning screw; 16. drive motor. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-5 The utility model provides a technical solution for a stable feeding assembly for machining a small motor:

[0021] A stable feeding assembly for small motor processing comprises a main material frame 1, a first end frame 2, a second end frame 3, a conveyor belt 4, a mounting frame 7, a first transmission roller 9 and a second transmission roller 13. An outer sliding groove 8 is provided on the outer wall surface of the main material frame 1. The first end frame 2 and the second end frame 3 are slidably connected at both ends of the main material frame 1 through the outer sliding groove 8. The second transmission roller 13 is movably installed inside the first end frame 2. The first transmission roller 9 is movably installed inside the second end frame 3. The interior of the main material frame 1 is connected to the conveyor belt 4 through the first transmission roller 9 and the second transmission roller 13. An inner plate body 5 is provided inside the main material frame 1. The mounting frame 7 is installed inside the inner plate body 5. Support rollers 10 are movably installed at the top and bottom ends of the mounting frame 7.

[0022] according to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the present application provides a stable feeding assembly for small motor processing. Specifically, the inner wall surface of the first end frame 2 and the inner wall surface of the second end frame 3 are both provided with an inner slide bar 14, and the inner slide bar 14 is slidably arranged inside the outer slide groove 8.

[0023] according to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the present application provides a stable feeding assembly for small motor processing. Specifically, the outer sides of the first end frame 2 and the second end frame 3 are both threadedly connected with positioning screws 15, the outer ends of the positioning screws 15 are fixedly connected with knobs, and one end of the first end frame 2 and one end of the second end frame 3 are both provided with handles.

[0024] according to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the present application is a stable feeding assembly processed by a small motor. Specifically, a driving motor 16 is fixedly installed on the outer side of the first end frame 2, and the output end of the driving motor 16 is fixedly connected to one end of the second transmission roller 13.

[0025] according to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the present application provides a stable feeding assembly for processing a small motor. Specifically, a plurality of mounting ports 6 are provided inside an inner plate body 5 , and a mounting frame 7 is fixed inside the mounting port 6 .

[0026] according to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the present application is a stable feeding assembly for processing small motors. Specifically, a side panel 12 is fixedly provided on the side of the mounting port 6, a mounting groove is provided inside the side panel 12, and a locking screw 11 is fixedly connected to one end of the mounting frame 7. The locking screw 11 passes through the mounting groove and is threadedly connected to the locking nut on the outside of the side panel 12.

[0027] Working principle: the utility model is a stable feeding component processed by a small motor. The present application sets a movable first end frame 2 and a second end frame 3 at both ends of the main material frame 1. The first end frame 2 and the second end frame 3 are slidably supported in the outer slide groove 8 by the inner slide bar 14 on the inner side. When the conveyor belt 4 is replaced, the main material frame 1 at this time cannot meet the installation requirements of the conveyor belt 4 and needs to be adjusted. The first end frame 2 and the second end frame 3 can be slid toward both sides to adjust the length of the main material frame 1, so that the distance between the first transmission roller 9 and the second transmission roller 13 inside the first end frame 2 and the second end frame 3 is increased, so that the first transmission roller 9 and the second transmission roller 13 after the adjustment position are increased. The movable roller 13 is convenient for supporting the replaced conveyor belt 4. After the position is adjusted, the first end frame 2 and the second end frame 3 can be positioned by rotating the positioning screw 15. An inner plate body 5 is arranged inside the main material frame 1, and a plurality of mounting ports 6 are arranged on the inner plate body 5. The mounting port 6 is arranged in a rectangular structure. The mounting frame 7 with the upper and lower support rollers 10 can be fixed inside the top of the mounting port 6. Then, while the conveyor belt 4 is transmitted through the first transmission roller 9 and the second transmission roller 13, it can also be supported by the internal support roller 10. The feeding stability is better, and when the support roller 10 is damaged, it is also convenient to replace it, thereby reducing the subsequent maintenance cost.

[0028] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A stable feeding assembly for small motor processing, comprising a main material frame (1), a first end frame (2), a second end frame (3), a conveyor belt (4), a mounting frame (7), a first transmission roller (9) and a second transmission roller (13), characterized in that: The outer wall surface of the main material frame (1) is provided with an outer sliding groove (8), and the two ends of the main material frame (1) are slidably connected with a first end frame (2) and a second end frame (3) through the outer sliding groove (8), the interior of the first end frame (2) is movably installed with a second transmission roller (13), and the interior of the second end frame (3) is movably installed with a first transmission roller (9), and the interior of the main material frame (1) is connected to a conveyor belt (4) through the first transmission roller (9) and the second transmission roller (13), and the interior of the main material frame (1) is provided with an inner plate body (5), and the interior of the inner plate body (5) is installed with a mounting frame (7), and the top and bottom ends of the mounting frame (7) are movably installed with support rollers (10).

2. A stable feeding assembly for small motor processing according to claim 1, characterized in that: The inner wall surface of the first end frame (2) and the inner wall surface of the second end frame (3) are both provided with inner sliding strips (14), and the inner sliding strips (14) are slidably arranged inside the outer sliding groove (8).

3. A stable feeding assembly for small motor processing according to claim 1, characterized in that: The outer side of the first end frame (2) and the outer side of the second end frame (3) are both threadedly connected with a positioning screw (15), the outer end of the positioning screw (15) is fixedly connected with a knob, and one end of the first end frame (2) and one end of the second end frame (3) are both provided with a handle.

4. A stable feeding assembly for small motor processing according to claim 1, characterized in that: A driving motor (16) is fixedly mounted on the outer side of the first end frame (2), and an output end of the driving motor (16) is fixedly connected to one end of the second transmission roller (13).

5. A stable feeding assembly for small motor processing according to claim 1, characterized in that: A plurality of mounting ports (6) are provided inside the inner plate body (5), and the mounting frame (7) is fixed inside the mounting ports (6).

6. A stable feeding assembly for small motor processing according to claim 5, characterized in that: A side plate (12) is fixedly provided on the side of the installation port (6), a mounting groove is provided inside the side plate (12), one end of the installation frame (7) is fixedly connected with a locking screw (11), and the locking screw (11) passes through the installation groove and is threadedly sleeved with a locking nut on the outside of the side plate (12).

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