Deburring device for automobile casting

Abstract

The deburring device for the automobile casting comprises a machining table top, a deburring frame is fixedly connected to the right side of the upper end of the machining table top, a cleaning frame is fixedly connected to the left side of the upper end of the machining table top, and a transverse electric guide rail is fixedly connected to the upper side of the rear end of the cleaning frame and the upper side of the rear end of the deburring frame. The output end of the transverse electric guide rail is fixedly connected with a sliding transverse block, the upper end of the sliding transverse block is fixedly connected with a transverse strip, the lower side of the end, away from the sliding transverse block, of the transverse strip is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a connecting block, and an electric rotating shaft is installed at the left end of the connecting block. According to the scheme, before the ring-shaped automobile casting body is machined, the interior of the ring-shaped automobile casting body can be clamped to the outer side of the U-shaped clamping strip, and the lower portion of the U-shaped clamping strip is located on the inner bottom wall of the deburring frame through the electric push rod; and the deburring process of the ring-shaped automobile casting body is automated.

Description

Technical Field

[0001] The utility model relates to a deburring device for automobile castings, belonging to the technical field of deburring devices. Background Technique

[0002] The magnetic needle deburring device for automobile castings is a device specifically used to remove burrs on the surface of castings and uneven edges. Its working principle is based on magnetic force and vibration technology. When the casting is placed inside the device, the magnetic needle will be attracted to the surface of the casting and move along the surface. Due to the movement of the magnetic needle and its contact with the surface of the casting, the magnetic needle can effectively remove burrs and uneven edges, making the surface of the casting smooth and evenly processed.

[0003] A deburring device for spring processing with the Chinese patent number CN217453470U, by providing a magnetic polishing machine, first adds magnetic polishing needles and polishing liquid into the processing barrel, and then puts the spring to be deburred into the placement frame. One side of the placement frame is fixedly connected with a first fixed block. The magnetic polishing needles and polishing liquid inside the processing barrel can automatically deburr and polish the spring. This device is not restricted to the deburring of single or several springs, and can remove burrs without dead angles in all directions, enabling large-scale processing and improving work efficiency.

[0004] When multiple circular automobile casting bodies are put into the deburring frame and come into contact with the strip-shaped magnetic needle, the smaller circular automobile casting bodies need to be manually fished out of the deburring frame. When fishing out the circular automobile casting bodies, the human hand is prone to contact with the strip-shaped magnetic needle and cause stabbing injuries, which is not conducive to ensuring the feeding efficiency after the circular automobile casting bodies are processed. Therefore, it is necessary to design a deburring device for automobile castings with better feeding effect to solve the above problems.

[0005] Therefore, a deburring device for automobile castings is proposed. Content of the Utility Model

[0006] In view of this, the utility model provides a deburring device for automobile castings to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0007] The technical solution of the utility model is realized as follows: A deburring device for automobile castings includes a processing tabletop. On the upper right side of the processing tabletop, a deburring frame is fixedly connected. On the upper left side of the processing tabletop, a cleaning frame is fixedly connected. On the upper side of the rear ends of the cleaning frame and the deburring frame, a horizontal electric guide rail is fixedly connected. The output end of the horizontal electric guide rail is fixedly connected with a sliding cross block. On the upper end of the sliding cross block, a horizontal bar is fixedly connected. On the lower side of the end of the horizontal bar far from the sliding cross block, an electric push rod is fixedly connected. The output end of the electric push rod is fixedly connected with a connecting block. An electric rotating shaft is installed at the left end of the connecting block. At the end of the electric rotating shaft far from the connecting block, a U-shaped object clamping bar is installed.

[0008] Further preferably, a plurality of circular automobile casting bodies are sleeved on the outer end of the U-shaped object clamping bar, and the U-shaped object clamping bar extends into the deburring frame and the cleaning frame respectively.

[0009] Further preferably, a number of strip-shaped magnetic needles are filled in the inner end of the deburring frame, and the strip-shaped magnetic needles are in contact with the circular automobile casting body.

[0010] Further preferably, a threaded convex column is fixedly connected to the left end of the connecting block, and a threaded inner hole is opened at the right end of the connecting block. Further preferably, the threaded inner hole and the threaded convex column cooperate with each other, and a plurality of U-shaped object clamping bars can be installed side by side.

[0011] Further preferably, polishing liquid is filled in the deburring frame, and clear water liquid is filled in the cleaning frame.

[0012] Further preferably, a finished product storage frame is arranged on the upper left side of the processing tabletop, and the circular automobile casting body penetrates into the finished product storage frame.

[0013] Due to the adoption of the above technical solution in the embodiment of the utility model, it has the following advantages:

[0014] First, before processing the circular automobile casting body, the inside of the circular automobile casting body can be clamped outside the U-shaped object clamping bar. Use the electric push rod to place the U-shaped object clamping bar at the bottom wall position inside the deburring frame below, so that the strip-shaped magnetic needles are evenly in contact with the outer wall of the circular automobile casting body, and the burrs outside the circular automobile casting body are polished and removed. After polishing, the electric push rod retracts and the horizontal electric guide rail drives the U-shaped object clamping bar until it is above the cleaning frame, and the U-shaped object clamping bar is put into the lower position inside the cleaning frame again, so that the clear water liquid in the cleaning frame flushes the polishing liquid adhered to the outside of the circular automobile casting body. There is no need for manual cleaning of the circular automobile casting body anymore. The deburring process of the circular automobile casting body is automated, and there is no need for too much manual intervention, which saves time and effort and has high efficiency.

[0015] Second, thread convex columns and threaded inner holes can be provided on both sides of the U-shaped object clamping strip. The U-shaped object clamping strip can be combined according to the number of circular automotive casting bodies, so as to expand its scope of use and make the usage method more flexible. After the U-shaped object clamping strip is washed, the transverse electric guide rail can be moved to the leftmost side, so that the U-shaped object clamping strip is located directly above the finished product storage frame. The U-shaped object clamping strip is tilted by using the electric rotating shaft, and the circular automotive casting bodies outside the U-shaped object clamping strip can be collected into the finished product storage frame for transfer.

[0016] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic axonometric view of the processing table of the present invention;

[0019] Figure 2 It is a schematic view of the internal structure of the deburring frame of the present invention;

[0020] Figure 3 It is a schematic view of the installation state structure between multiple U-shaped object clamping strips of the present invention;

[0021] Figure 4 For the present invention Figure 3 Schematic view of a partially enlarged truncated structure.

[0022] Reference numerals: 1, processing table; 2, deburring frame; 3, transverse electric guide rail; 4, cleaning frame; 5, sliding cross block; 6, transverse strip; 7, electric push rod; 8, connecting block; 9, electric rotating shaft; 10, U-shaped object clamping strip; 11, circular automotive casting body; 12, bar-shaped magnetic needle; 13, threaded inner hole; 14, thread convex column; 15, finished product storage frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0024] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0025] Embodiment 1

[0026] As Figures 1-4 shown, the embodiment of the present invention provides a deburring device for automobile castings, including a processing table 1. A deburring frame 2 is fixedly connected to the upper right side of the processing table 1. A cleaning frame 4 is fixedly connected to the upper left side of the processing table 1. A transverse electric guide rail 3 is fixedly connected to the upper side of the rear ends of the cleaning frame 4 and the deburring frame 2. The output end of the transverse electric guide rail 3 is fixedly connected to a sliding cross block 5. A transverse bar 6 is fixedly connected to the upper end of the sliding cross block 5. An electric push rod 7 is fixedly connected to the lower side of the end of the transverse bar 6 away from the sliding cross block 5. The output end of the electric push rod 7 is fixedly connected to a connecting block 8. An electric rotating shaft 9 is installed at the left end of the connecting block 8. A U-shaped article clamping strip 10 is installed at the end of the electric rotating shaft 9 away from the connecting block 8.

[0027] A plurality of circular automobile casting bodies 11 are sleeved on the outer end of the U-shaped article clamping strip 10. The U-shaped article clamping strip 10 extends into the deburring frame 2 and the cleaning frame 4 respectively. A number of strip-shaped magnetic needles 12 are filled in the inner end of the deburring frame 2. The strip-shaped magnetic needles 12 are in contact with the circular automobile casting bodies 11. A polishing liquid is filled in the deburring frame 2, and a clear water liquid is filled in the cleaning frame 4.

[0028] Embodiment 2

[0029] In one embodiment, a threaded convex column 14 is fixedly connected to the left end of the connecting block 8. A threaded inner hole 13 is opened at the right end of the connecting block 8. The threaded inner hole 13 and the threaded convex column 14 cooperate with each other, and a plurality of U-shaped article clamping strips 10 can be installed side by side.

[0030] A threaded convex column 14 is fixedly connected to the left end of the connecting block 8. A threaded inner hole 13 is opened at the right end of the connecting block 8. The threaded inner hole 13 and the threaded convex column 14 cooperate with each other, and a plurality of U-shaped article clamping strips 10 can be installed side by side.

[0031] When the utility model is working: in this solution, when multiple circular automobile casting bodies 11 are put into the deburring frame 2 and contact with the strip-shaped magnetic needle 12, the smaller circular automobile casting bodies 11 need to be manually fished out from the deburring frame 2. When fishing out the circular automobile casting bodies 11, the human hand is likely to come into contact with the strip-shaped magnetic needle 12 and cause stabbing. Therefore, before processing the circular automobile casting bodies 11, the inside of the circular automobile casting bodies 11 can be clamped outside the U-shaped object clamping strip 10. The electric push rod 7 is used to place the lower part of the U-shaped object clamping strip 10 at the inner bottom wall position of the deburring frame 2, so that the strip-shaped magnetic needle 12 uniformly contacts the outer wall of the circular automobile casting body 11, and the burrs outside the circular automobile casting body 11 are polished and removed. After polishing, the electric push rod 7 retracts, and the transverse electric guide rail 3 drives the U-shaped object clamping strip 10 until it is above the cleaning frame 4, and the U-shaped object clamping strip 10 is put into the lower position inside the cleaning frame 4 again, so that the clear water liquid in the cleaning frame 4 flushes the polishing liquid adhered to the outside of the circular automobile casting body 11. There is no need for manual cleaning of the circular automobile casting body 11 anymore, and the deburring process of the circular automobile casting body 11 is automated, without the need for too much manual intervention, saving time and effort and having high efficiency. At the same time, threaded studs 14 and threaded inner holes 13 can be arranged on both sides of the U-shaped object clamping strip 10. The threaded studs 14 and threaded inner holes 13 can combine the U-shaped object clamping strip 10 according to the number of circular automobile casting bodies 11, so that its application range is expanded and the use method is more flexible. At the same time, after the U-shaped object clamping strip 10 is flushed, the transverse electric guide rail 3 can be moved to the leftmost side, so that the U-shaped object clamping strip 10 is located directly above the finished product storage frame 15. The electric rotating shaft 9 is used to tilt the U-shaped object clamping strip 10, and the circular automobile casting bodies 11 outside the U-shaped object clamping strip 10 can be collected into the finished product storage frame 15 for transportation.

[0032] The above is only the specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model can easily think of various changes or substitutions, and these should all be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A deburring device for automobile castings, comprising a processing table (1), characterized in that: A deburring frame (2) is fixedly connected to the right side of the upper end of the processing table (1), a cleaning frame (4) is fixedly connected to the left side of the upper end of the processing table (1), a transverse electric guide rail (3) is fixedly connected to the upper side of the rear ends of the cleaning frame (4) and the deburring frame (2), an output end of the transverse electric guide rail (3) is fixedly connected to a sliding horizontal block (5), an upper end of the sliding horizontal block (5) is fixedly connected to a transverse bar (6), an end of the transverse bar (6) away from the sliding horizontal block (5) is fixedly connected to an electric push rod (7), an output end of the electric push rod (7) is fixedly connected to a connecting block (8), an electric rotating shaft (9) is installed at the left end of the connecting block (8), and a U-shaped clamping bar (10) is installed at the end of the electric rotating shaft (9) away from the connecting block (8).

2. A deburring device for automobile castings according to claim 1, characterized in that: The outer end of the U-shaped object-blocking strip (10) is sleeved with a plurality of ring-shaped automobile casting bodies (11), and the U-shaped object-blocking strip (10) extends into the deburring frame (2) and the cleaning frame (4) respectively.

3. A deburring device for automobile castings according to claim 2, characterized in that: The inner end of the deburring frame (2) is filled with a plurality of bar-shaped magnetic needles (12), and the bar-shaped magnetic needles (12) are in contact with the ring-shaped automobile casting body (11).

4. The deburring device for automobile castings according to claim 1, characterized in that: The left end of the connection block (8) is fixedly connected with a threaded boss (14), and the right end of the connection block (8) is provided with a threaded inner hole (13).

5. A deburring device for automobile castings according to claim 4, characterized in that: The threaded inner hole (13) and the threaded protrusion (14) cooperate with each other, and a plurality of the U-shaped clamping strips (10) can be installed in parallel.

6. The deburring device for automobile castings according to claim 1, characterized in that: The deburring frame (2) is filled with polishing liquid, and the cleaning frame (4) is filled with clean water.

7. The deburring device for automobile castings according to claim 2, characterized in that: A finished product storage frame (15) is provided on the left side of the upper end of the processing table (1), and the ring-shaped automobile casting body (11) penetrates into the finished product storage frame (15).

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