Discharging treatment device for on-line machining of vehicle shell

Abstract

The utility model relates to a discharging treatment device for on-line machining of a vehicle shell. The discharging treatment device comprises a cleaning machine shell, a cleaning mechanism, a filtering mechanism and a sampling inspection mechanism. The cleaning mechanism comprises a plurality of cleaning air pipes, an air knife, a first connecting frame and a second connecting frame, the filtering mechanism is located below the cleaning mechanism through a drawing groove, and the filtering mechanism comprises a filtering plate; the sampling inspection mechanism comprises a sampling inspection frame, a movable table, a positioning rod, a guide rail assembly and a cover plate; the protective door is provided with a sampling inspection window. The utility model has the advantages that: (1) the cleaning efficiency of workpieces is improved, regular sampling inspection is carried out, and the requirement of quality detection of an on-line batch automatic production line is met; and (2) two cleaning tools, namely a cleaning air pipe and an air knife, are arranged, so that residual liquid on the surface of the shell and in the gap of the slotted hole can be quickly and effectively removed.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a material discharging processing device for online processing of a vehicle shell. Background Art

[0002] The vehicle chassis plays an important role in automobile manufacturing. It is not only the protective shell of each key component of the vehicle, but also has an important impact on the performance and service life of the entire vehicle. The material of the vehicle chassis is diverse, and the common ones are aluminum alloy, magnesium aluminum alloy, cast iron, etc. Among them, aluminum alloy is widely used in the manufacture of vehicle chassis due to its advantages such as high strength, high rigidity, good stability, and strong oxidation resistance.

[0003] According to different uses and locations, vehicle housings can be divided into many types, such as engine housings, gearbox housings, motor housings, etc. The manufacturing process of vehicle housings includes casting, forging, stamping and other methods. After the housing is manufactured, it needs to be processed by milling and drilling. After processing, the housing will have residual waste chips and chip liquid. Before the finished product is discharged, the processed housing needs to be cleaned before entering the subsequent production line.

[0004] The existing workpiece cleaning device blows air into the shell through a simple air pipe to blow off the residual debris and chip liquid in the shell, but the cleaning effect is poor, and waste chips still remain in the gaps of the shell, especially in the gaps of the slots or holes.

[0005] Therefore, it is necessary to further improve the structure of the cleaning device to meet the discharge requirements of the shell online automatic processing production line, so as to improve the discharge efficiency and enhance the cleaning effect of the finished product. Utility Model Content

[0006] The utility model aims to provide a material discharging processing device for online processing of a vehicle shell body, which can improve the efficiency of finished product discharging processing.

[0007] In order to achieve the above-mentioned utility model object, the utility model provides a material discharging processing device for online processing of a vehicle housing, including a floor drain and a protective door;

[0008] It also includes a cleaning casing, a cleaning mechanism, a filtering mechanism, and a sampling mechanism; the top and bottom of the cleaning casing are open, and the cleaning casing is located above the floor drain; the cleaning mechanism is located in the cleaning casing, and the cleaning mechanism includes a plurality of cleaning air pipes, an air knife, a first connecting frame, and a second connecting frame, the cleaning air pipe is connected to the first connecting frame, and the air knife is connected to the second connecting frame;

[0009] The side wall of the cleaning housing is provided with a pull-out groove, the filter mechanism is located below the cleaning mechanism through the pull-out groove, and the filter mechanism includes a filter plate;

[0010] The sampling inspection mechanism includes a sampling inspection frame, a movable platform, a positioning rod, a guide rail assembly, and a cover plate. The sampling inspection frame is located on one side of the cleaning machine housing, the movable platform is connected to the sampling inspection frame through the guide rail assembly, the cover plate is connected to one end of the movable platform, a plurality of positioning rods are provided on the top of the movable platform, the protective door is provided with a sampling inspection window, and the cover plate is adapted to the sampling inspection window.

[0011] As a further improvement of the utility model, the cleaning mechanism includes an adjusting member, and the cleaning air pipe is connected to the first connecting frame via the adjusting member.

[0012] As a further improvement of the utility model, the cleaning mechanism also includes a joint and a balance rod, the cleaning housing is provided with a plurality of through holes, the first connecting frame and the second connecting frame respectively pass through the corresponding through holes and are connected to the two ends of the balance rod through the joint.

[0013] As a further improvement of the utility model, the filter mechanism further includes a first handle and a filter frame, the first handle is connected to one side of the filter frame, and the filter plate is detachably located in the filter frame.

[0014] As a further improvement of the utility model, the cover plate is provided with a second handle.

[0015] Furthermore, a buckle is provided below the sampling inspection window, a limiting piece is provided on the sampling inspection frame, and the movable platform is located between the cover plate and the limiting piece.

[0016] As a further improvement of the utility model, a sampling monitoring instrument is provided on one side of the mobile station.

[0017] The utility model discloses a discharge processing device for online processing of vehicle shells. The finished product is transferred to the cleaning shell by the material transfer mechanism and kept suspended. The wind knife around the finished product generates airflow for the entire shell of the finished product to blow away the waste liquid in the shell. The cleaning air pipe on one side of the finished product is aligned with the corresponding holes and grooves of the finished product to clean the holes and grooves in a targeted manner. The falling waste liquid falls from the bottom of the cleaning shell to the floor drain and is collected uniformly. According to the terminal program setting, the material transfer mechanism transfers the cleaned workpieces in the cleaning shell to between the positioning rods of the mobile platform at a preset frequency. The operator pulls out the mobile platform from the protective door to inspect the workpieces.

[0018] Compared with the prior art, the discharging processing device for online processing of vehicle housings of the utility model has the following advantages:

[0019] (1) Improve the cleaning efficiency of workpieces and conduct regular spot checks to meet the needs of online batch automatic production line quality inspection;

[0020] (2) Two cleaning tools, air pipe cleaning and air knife cleaning, are provided to ensure that the residual liquid on the shell surface and in the slot gap is removed quickly and effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the online processing production line for vehicle housings;

[0022] Figure 2 It is a structural schematic diagram of a material discharging processing device for online processing of a vehicle housing of the utility model;

[0023] Figure 3 It is a schematic diagram of the cleaning mechanism structure;

[0024] Figure 4 It is a schematic diagram of the filtering mechanism structure;

[0025] Figure 5 This is a schematic diagram of the inspection organization structure. DETAILED DESCRIPTION

[0026] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0027] like Figure 1 As shown, in the online processing production line for vehicle shells, the workpiece 6 is taken from the loading mechanism 1 through the material transfer mechanism 5, the workpiece is loaded and unloaded one by one in the processing mechanism 3, and the finished workpiece is transferred to the discharge processing device 4 for online processing of vehicle shells of the utility model for processing.

[0028] like Figure 2-5 As shown, the discharge processing mechanism 4 includes a cleaning casing 41, a cleaning mechanism 42, a filtering mechanism 43, and a sampling mechanism 44; the top and bottom of the cleaning casing 41 are open, and the cleaning casing 41 is located above the floor drain 7; the cleaning mechanism 42 is located in the cleaning casing 41, and the cleaning mechanism 42 includes a plurality of cleaning air pipes 421, an air knife 422, a first connecting frame 424, and a second connecting frame 425, the cleaning air pipe 421 is connected to the first connecting frame 424, and the air knife 422 is connected to the second connecting frame 425;

[0029] The cleaning mechanism 42 includes an adjusting member 423, and the cleaning air pipe 421 is connected to the first connecting frame 424 through the adjusting member 423. The adjusting member 423 can be a combination of an existing connecting block and a screw, and the position of each cleaning air pipe 421 can be adjusted through the adjusting member 423 according to the number of holes and slots of the finished product.

[0030] The cleaning mechanism 42 further includes a joint 427 and a balance bar 426. The cleaning housing 41 is provided with a plurality of through holes 412. The first connecting frame 424 and the second connecting frame 425 respectively pass through the corresponding through holes 412 and are connected to the two ends of the balance bar 426 through the joint 427. The balance bar 426 balances the first connecting frame 424 and the second connecting frame 425 to prevent the first connecting frame 424 and the second connecting frame 425 from shaking during the cleaning process, thereby affecting the cleaning effect.

[0031] In addition, through holes 412 of different heights can be selected to adjust the connection height between a connecting frame 424 and a second connecting frame 425, and the height of the cleaning air pipe 421 and the wind knife 422 can be adjusted according to the size of the finished product to avoid the cleaning air pipe 421 and the wind knife 422 being set too high when cleaning larger finished workpieces, and waste liquid flying out from the top opening of the cleaning casing 41.

[0032] A pull-out groove 411 is provided on the side wall of the cleaning casing 41, and the filter mechanism 43 is located below the cleaning mechanism 42 through the pull-out groove 411. The filter mechanism 43 includes a filter plate 433, and the filter plate 433 can be an existing filter cotton. After the waste liquid falling from the top is filtered by the filter plate 433, the liquid falls into the floor drain 7, and large particles of waste remain on the filter plate 433 to prevent large particles of waste from clogging the pipe of the floor drain 7.

[0033] The filter mechanism 43 further includes a first handle 431 and a filter frame 432. The first handle 431 is connected to one side of the filter frame 432, and the filter plate 433 is detachably located in the filter frame 432. The operator inserts or removes the filter frame 432 into or out of the pull-out slot 411 through the first handle 431, so as to facilitate the replacement of the filter plate 433.

[0034] The sampling mechanism 44 includes a sampling frame 441, a movable platform 442, a positioning rod 443, a guide rail assembly 444, and a cover plate 445. The sampling frame 441 is located on one side of the cleaning housing 41, the movable platform 442 is connected to the sampling frame 441 through the guide rail assembly 444, the cover plate 445 is connected to one end of the movable platform 442, a plurality of positioning rods 443 are provided on the top of the movable platform 442, the protective door 6 is provided with a sampling window 61, and the cover plate 445 is adapted to the sampling window 61.

[0035] The guide rail assembly 444 is a combination of existing guide rails and sliders. The movable platform 442 is connected to the guide rails through the slider. The guide rail assembly 444 can guide the back and forth movement of the movable platform 442 to prevent the movable platform 442 from being offset, resulting in misalignment of the cover plate 445 and the sampling window 61.

[0036] The cover plate 445 is provided with a second handle 4452 , which is convenient for pulling the movable platform 442 through the second handle 4452 , and pulling the movable platform 442 out of the protective door 6 and the sampling window 61 .

[0037] A buckle 4451 is provided below the sampling window 61, a limiter 447 is provided on the sampling frame 441, and the movable platform 442 is located between the cover plate 445 and the limiter 447. When sampling is required, the buckle 4451 is opened to pull out the movable platform 442; after the sampling is completed, the movable platform 442 is pushed back, and the limiter 447 limits it, and then the buckle 4451 is buckled to clamp the movable platform 442 between the limiter 447 and the protective door 6 to prevent the movable platform 442 from being offset, so that the material transfer mechanism 5 cannot dock the finished workpiece 8 with each positioning rod 443 when discharging or taking materials.

[0038] A sampling monitor 446 is provided on one side of the mobile platform 442. Since the material transfer mechanism 5 automatically discharges and takes out materials in the protective door 6, the operator cannot intuitively understand the situation inside the door. The sampling monitor 446 can be an existing photoelectric sensor, which can sense the optical signal on the mobile platform 442, convert the optical signal into an electrical signal, and transmit it to the terminal, so that the operator can remotely monitor the situation inside the protective door 6 and on the mobile platform 442.

[0039] In the discharging processing device for online processing of vehicle shells of the utility model, the finished product is transferred to the cleaning housing 41 through the material transfer mechanism 5 and kept suspended. The wind knife 422 around the finished product generates airflow for the entire finished product shell to blow away the waste liquid of the shell. The cleaning air pipe 421 on one side of the finished product is aligned with the corresponding holes and grooves of the finished product to clean the holes and grooves in a targeted manner. The falling waste liquid falls from the bottom of the cleaning housing 41 to the floor drain 7 for unified collection. According to the terminal program setting, the material transfer mechanism 5 transfers the cleaned workpiece 8 in the cleaning housing 41 to between the positioning rods 443 of the moving table 442 at a preset frequency. The operator pulls out the moving table 442 from the outside of the protective door 6 to inspect the workpiece 8.

[0040] The preferred embodiments of the present invention have been specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all within the scope defined by the claims of this application.

Claims

1. A discharge processing device for online processing of a vehicle housing, comprising a floor drain and a protective door; characterized in that: A cleaning casing, a cleaning mechanism, a filtering mechanism, and a sampling mechanism; the top and bottom of the cleaning casing are open, and the cleaning casing is located above the floor drain; the cleaning mechanism is located in the cleaning casing, and the cleaning mechanism includes a plurality of cleaning air pipes, an air knife, a first connecting frame, and a second connecting frame, the cleaning air pipe is connected to the first connecting frame, and the air knife is connected to the second connecting frame; The side wall of the cleaning housing is provided with a pull-out groove, the filter mechanism is located below the cleaning mechanism through the pull-out groove, and the filter mechanism includes a filter plate; The sampling inspection mechanism includes a sampling inspection frame, a movable platform, a positioning rod, a guide rail assembly, and a cover plate. The sampling inspection frame is located on one side of the cleaning machine housing, the movable platform is connected to the sampling inspection frame through the guide rail assembly, the cover plate is connected to one end of the movable platform, a plurality of positioning rods are provided on the top of the movable platform, the protective door is provided with a sampling inspection window, and the cover plate is adapted to the sampling inspection window.

2. The discharge processing device for online processing of a vehicle housing according to claim 1, characterized in that: The cleaning mechanism comprises an adjusting member, and the cleaning air pipe is connected to the first connecting frame via the adjusting member.

3. The material discharging processing device for online processing of vehicle housing according to claim 1, characterized in that: The cleaning mechanism also includes a joint and a balance bar. The cleaning housing is provided with a plurality of through holes. The first connecting frame and the second connecting frame respectively pass through the corresponding through holes and are connected to the two ends of the balance bar through the joint.

4. The discharge processing device for online processing of a vehicle housing according to claim 1, characterized in that: The filter mechanism further comprises a first handle and a filter frame, wherein the first handle is connected to one side of the filter frame, and the filter plate is detachably located in the filter frame.

5. The discharge processing device for online processing of a vehicle housing according to claim 1, characterized in that: The cover plate is provided with a second handle.

6. The material discharging processing device for online processing of vehicle housing according to claim 5, characterized in that A buckle is provided below the sampling inspection window, a limiting piece is provided on the sampling inspection frame, and the movable platform is located between the cover plate and the limiting piece.

7. The material discharging processing device for online processing of a vehicle housing according to claim 1, characterized in that: A sampling monitoring instrument is arranged on one side of the mobile station.

Images