Inner supporting tool for machining motor shell
By designing a dust extraction system and an adjustable mounting frame with internal support fixtures, the problem of time-consuming and labor-intensive debris removal after motor housing grinding was solved, achieving efficient debris removal and improving the efficiency of motor housing processing.
Patent Information
- Application Number
- CN202423005198.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-06
Smart Images
Figure CN223630172U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to motor casing processing technical field, concretely is a kind of inner bracing tool for motor casing processing. BACKGROUND
[0002] Motor casing processing is a complex process involving material selection, processing technology process and equipment requirements, etc., surface treatment is carried out on the motor casing after processing and forming, including spraying, electroplating, anodizing, sandblasting and polishing processes, to improve the corrosion resistance and aesthetics of the casing.
[0003] The existing inner bracing tool for motor casing processing is used to process and polish the motor casing, and the debris generated during polishing is evenly distributed on the outer side of the motor casing and the top of the processing table. However, cleaning the debris on the surface of the motor casing and the top of the processing table is time-consuming and labor-intensive, increasing the labor intensity of the workers and wasting a lot of time, which affects the processing efficiency of the motor casing. Therefore, an inner bracing tool for motor casing processing is proposed to solve the above problems. SUMMARY
[0004] (I) Technical problem solved
[0005] To overcome the shortcomings of the prior art, the utility model provides an inner bracing tool for motor casing processing, which has the advantages of removing debris on the outer side of the motor casing and the top of the processing table after processing and polishing, saving time and effort, and solving the problem of time-consuming and labor-intensive cleaning of debris on the surface of the motor casing and the top of the processing table after processing and polishing, increasing the labor intensity of the workers and wasting a lot of time, which affects the processing efficiency of the motor casing.
[0006] (II) Technical solution
[0007] The technical solution of the utility model to solve the above technical problems is as follows: an inner bracing tool for motor casing processing, comprising a processing table, the top of the processing table is slidably connected with two symmetrical installation frames, the outer side of the left installation frame is fixedly connected with a filter box, the top and both sides of the filter box are fixedly connected with connection pipes extending into the installation frame, the connection pipe away from the filter box end is fixedly connected with a flow divider, the flow divider is fixedly connected with a dust cover inside, the right installation frame is fixedly connected with a connecting piece inside, the air inlet of the connecting piece is fixedly connected with the air outlet of a first air pump, the air outlet of the connecting piece is fixedly connected with a nozzle, and the air outlet of the filter box is fixedly connected with the air inlet of a second air pump through a connection pipe.
[0008] The utility model has the advantages of:
[0009] The motor housing machining inner support tool has the advantages that after the motor housing is machined and polished, the clippings on the outside of the motor housing and the top of the machining table are removed, work is saved and labor is saved.
[0010] On the basis of the above technical scheme, the utility model further can make improvement as follows.
[0011] Further, the outside of the machining table is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a bidirectional threaded rod rotationally connected with the inside of the machining table, the outside of the bidirectional threaded rod is threadedly connected with a connecting block fixedly connected with the bottom of the mounting frame, and the connecting block is slidingly connected with the inside of the machining table.
[0012] The above further scheme has the beneficial effect that the mounting frames are conveniently driven to approach each other, the two mounting frames are combined, and the clippings on the outside of the motor housing inside the mounting frame and the clippings on the top of the machining table are conveniently cleaned.
[0013] Further, the outside of the machining table is fixedly connected with a control panel, and the top of the machining table is fixedly connected with a polisher.
[0014] The above further scheme has the beneficial effect that the control panel controls the fixing of the motor housing, the polisher controls the polishing of the motor housing, and the clippings on the outside of the motor housing and the top of the machining table are removed.
[0015] Further, the top of the machining table is rotationally connected with a support column, the top of the support column is rotationally connected with a rotating disc, the top of the machining table is fixedly connected with a mounting table, and the top of the mounting table is slidingly connected with four inner support plates in a circumferential array.
[0016] Further, the inside of the rotating disc is provided with four sliding grooves in a circumferential array, the bottom of the inner support plate is fixedly connected with a sliding column slidingly connected with the inside of the sliding groove, and the rotating disc is rotationally connected with the inside of the mounting table.
[0017] Further, the top of the mounting table is fixedly connected with a sliding table, and the outer side of the inner support plate is slidingly connected with the sliding table.
[0018] The above further scheme has the beneficial effect that the sliding of the inner support plate is limited, and the inner support plate is prevented from rotating with the rotating disc.
[0019] Further, the outside of the support column is fixedly connected with a gear, the top of the machining table is fixedly connected with a pneumatic cylinder, the output end of the pneumatic cylinder is fixedly connected with a rack engaged with the gear, and the rack is slidingly connected with the inside of the machining table.
[0020] The beneficial effect of the further scheme is that the inside of the motor shell can be supported, so that the outside of the motor shell can be polished. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a structural schematic view of the utility model;
[0022] Figure 2 It is a structural schematic view of the utility model connecting piece;
[0023] Figure 3 It is the utility model Figure 2 It is an enlarged view of A in the middle;
[0024] Figure 4 It is a structural schematic view of the utility model sliding groove;
[0025] Figure 5 It is a structural schematic view of the utility model gear.
[0026] In the figure: 1, processing table; 2, mounting frame; 3, filter box; 4, connecting pipe; 5, shunt; 6, dust cover; 7, connecting piece; 8, first air pump; 9, nozzle; 10, second air pump; 11, motor; 12, bidirectional screw rod; 13, connecting block; 14, control panel; 15, polisher; 16, support column; 17, rotating disc; 18, mounting table; 19, inner support plate; 20, sliding groove; 21, sliding column; 22, sliding table; 23, gear; 24, air cylinder; 25, rack. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0028] In the embodiments, the motor shell is supported by the inner support plate, so that the outside of the motor shell can be polished. Figures 1-5This invention discloses an internal support fixture for machining motor housings. The fixture includes a machining table 1, with two symmetrically distributed mounting frames 2 slidably connected to the top of the machining table 1. A filter box 3 is fixedly connected to the outer side of the left mounting frame 2. Connecting pipes 4 extending into the mounting frame 2 are fixedly connected to the top and both sides of the filter box 3. A flow divider 5 is fixedly connected to the end of the connecting pipe 4 away from the filter box 3. A dust suction hood 6 is fixedly connected inside the flow divider 5. A connector 7 is fixedly connected inside the right mounting frame 2. The air inlet of the connector 7 is fixedly connected to the air outlet of a first air pump 8. A nozzle 9 is fixedly connected to the air outlet of the connector 7. The air outlet of the filter box 3 is fixedly connected to the air inlet of a second air pump 10 via a connecting pipe. A filter plate is fixedly connected inside the filter box 3.
[0029] First, slide the two mounting frames 2 onto the outside of the fixed motor housing. Then, start the first air pump 8 to pressurize the outside air and deliver it into the connector 7. The air is then sprayed out through the nozzle 9, blowing the debris from the outside of the motor housing and the top of the processing table 1 to the left. At the same time, start the second air pump 10 to suck the debris blown to the left into the dust collection hood 6. The debris then enters the connecting pipe 4 through the diverter 5 and enters the filter box 3. It is filtered by the filter plate inside the filter box 3 and reaches the top of the filter plate. After cleaning the debris from the outside of the motor housing and the top of the processing table 1, the two mounting frames 2 separate, and the motor housing is removed to process and polish the next motor housing.
[0030] Specifically, refer to Figure 2 A motor 11 is fixedly connected to the outside of the processing table 1. The output shaft of the motor 11 is fixedly connected to a bidirectional threaded rod 12 that is rotatably connected to the inside of the processing table 1. The outside of the bidirectional threaded rod 12 is threadedly connected to a connecting block 13 that is fixedly connected to the bottom of the mounting frame 2. The connecting block 13 is slidably connected to the inside of the processing table 1.
[0031] In this embodiment, the motor 11 is started, which causes the connecting block 13 of the bidirectional threaded rod 12 to slide, and the connecting block 13 drives the mounting frame 2 to move closer to each other, so that the two mounting frames 2 merge, thereby facilitating the cleaning of debris inside the mounting frame 2, outside the motor housing, and on the top of the processing table 1.
[0032] Specifically, refer to Figure 1 and Figure 2 A control panel 14 is fixedly connected to the outside of the processing table 1, and a grinding machine 15 is fixedly connected to the top of the processing table 1.
[0033] In this embodiment, the control panel 14 controls the fixing of the motor housing, the grinding machine 15 controls the grinding of the motor housing, and the removal of debris from the outside of the motor housing and the top of the processing table 1.
[0034] Specifically, refer toFigure 3 , Figure 4 and Figure 5 , the top of the processing table 1 is rotatably connected with a support column 16, the top of the support column 16 is rotatably connected with a rotating disc 17, the top of the processing table 1 is fixedly connected with a mounting table 18, and the top of the mounting table 18 is slidably connected with four inner supporting plates 19 which are arranged in a circular array.
[0035] Specifically, referring to Figure 3 and Figure 4 , the inside of the rotating disc 17 is provided with four sliding grooves 20 which are arranged in a circular array, the bottom of the inner supporting plate 19 is fixedly connected with a sliding column 21 which is slidably connected with the inside of the sliding groove 20, and the rotating disc 17 is rotatably connected with the inside of the mounting table 18.
[0036] Specifically, referring to Figure 3 and Figure 4 , the top of the mounting table 18 is fixedly connected with a sliding table 22, and the inner supporting plate 19 is slidably connected with the outside of the sliding table 22.
[0037] In this embodiment, the sliding of the inner supporting plate 19 is limited to prevent the inner supporting plate 19 from rotating with the rotation of the rotating disc 17.
[0038] Specifically, referring to the figure, the outside of the support column 16 is fixedly connected with a gear 23, the top of the processing table 1 is fixedly connected with an air cylinder 24, the output end of the air cylinder 24 is fixedly connected with a rack 25 which is engaged with the gear 23, and the rack 25 is slidably connected with the inside of the processing table 1.
[0039] In this embodiment, the motor housing is placed outside the four inner supporting plates 19, the air cylinder 24 is started, so that the air cylinder 24 drives the rack 25 to slide, then the gear 23 rotates to drive the support column 16 to rotate, and further the rotating disc 17 rotates to drive the sliding groove 20 to slide, so that the inner supporting plate 19 slides outside the sliding table 22, and the four inner supporting plates 19 slide to the motor housing end to support the inside of the motor housing, thereby facilitating the polishing of the motor housing.
[0040] Working principle:
[0041] First: first, the control panel 14 controls the start of the motor 11, so that the bidirectional threaded rod 12 rotates to drive the connecting block 13 to slide, the connecting block 13 drives the mounting frame 2 to move closer to each other, and the two mounting frames 2 are combined outside the fixed motor housing, then the first air pump 8 is started, the first air pump 8 pressurizes the outside air and delivers it to the inside of the connecting piece 7, then the motor housing outside the nozzle 9 is blown to the left side;
[0042] Then: simultaneously start the second air pump 10, make the second air pump 10 inhale the blow to the left side of the debris into the inside of the dust cover 6, then through the shunt 5 into the connecting pipe 4, thereby into the filter box 3 inside, be filtered to the top of the filter plate by the filter plate inside the filter box 3, complete the cleaning of the motor housing outside and the top of the processing table 1 debris, two installation frame 2 separates, take out the motor housing, thereby processing the next motor housing polishing.
[0043] It is to be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.
[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An inner supporting tool for processing a motor housing, comprising a processing table (1), characterized in that: The top of the processing table (1) is slidably connected with two symmetrical mounting frames (2), the outer side of the left mounting frame (2) is fixedly connected with a filter box (3), the top and both sides of the filter box (3) are fixedly connected with connecting pipes (4) extending into the mounting frame (2), the end of the connecting pipe (4) away from the filter box (3) is fixedly connected with a flow divider (5), the inside of the flow divider (5) is fixedly connected with a dust cover (6), the inside of the right mounting frame (2) is fixedly connected with a connecting piece (7), the air inlet hole of the connecting piece (7) is fixedly connected with the air outlet of a first air pump (8), the air outlet of the connecting piece (7) is fixedly connected with a nozzle (9), and the air outlet of the filter box (3) is fixedly connected with the air inlet of a second air pump (10) through a connecting pipe.
2. The inner supporting tool for processing of an electric machine housing according to claim 1, characterized in that: The outside of the processing table (1) is fixedly connected with a motor (11), the output shaft of the motor (11) is fixedly connected with a bidirectional threaded rod (12) rotatably connected with the inside of the processing table (1), the outside of the bidirectional threaded rod (12) is threadedly connected with a connecting block (13) fixedly connected with the bottom of the mounting frame (2), and the connecting block (13) is slidably connected with the inside of the processing table (1).
3. The inner support tooling for processing of an electric machine housing according to claim 1, characterized in that: The outside of the processing table (1) is fixedly connected with a control panel (14), and the top of the processing table (1) is fixedly connected with a sander (15).
4. The inner support tooling for processing of an electric machine housing according to claim 1, characterized in that: The top of the processing table (1) is rotatably connected with a support column (16), the top of the support column (16) is rotatably connected with a rotating disc (17), the top of the processing table (1) is fixedly connected with a mounting table (18), and the top of the mounting table (18) is slidably connected with four inner support plates (19) arranged in a circumferential array.
5. The inner support tooling for processing of an electric machine housing according to claim 4, characterized in that: The inside of the rotating disc (17) is provided with four slide grooves (20) arranged in a circumferential array, the bottom of the inner support plate (19) is fixedly connected with a slide column (21) slidably connected with the inside of the slide groove (20), and the rotating disc (17) is rotatably connected with the inside of the mounting table (18).
6. An inner support tool for processing a motor housing according to claim 4, characterized in that: The top of the mounting table (18) is fixedly connected with a sliding table (22), and the inner support plate (19) is slidably connected with the outside of the sliding table (22).
7. The inner support tooling for processing of an electric machine housing according to claim 4, characterized in that: The outside of the support column (16) is fixedly connected with a gear (23), the top of the processing table (1) is fixedly connected with an air cylinder (24), the output end of the air cylinder (24) is fixedly connected with a rack (25) engaged with the gear (23), and the rack (25) is slidably connected with the inside of the processing table (1).