Forming device for case sheet metal machining

Abstract

The utility model discloses a forming device for case sheet metal machining, which comprises a body part, the body part comprises a machining table, a supporting frame, a limiting frame and a supporting bottom frame, one end of the upper surface of the machining table is connected with the supporting frame, the bottom of the supporting frame is connected with the limiting frame, and the bottom of the machining table is connected with the supporting bottom frame; and the adjusting component comprises a rotating disc, a first supporting plate, a first shaping rod, a second supporting plate, a second shaping rod, a third supporting plate, an extending block and a third shaping rod, and the rotating disc is connected to one end of the inner surface of the limiting frame. The problems that when an existing case sheet metal part is actually machined and formed, circular punching forming needs to be conducted on the case sheet metal part, the hole diameters of circular punching holes are different, punching heads with the proper hole diameters are usually selected for corresponding installation and use traditionally, once the hole diameters of the punching holes are changed, the punching heads with the proper hole diameters need to be selected again for corresponding installation, and the machining efficiency is high are solved. And the compatibility is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of chassis sheet metal processing, in particular to a forming device for chassis sheet metal processing. Background Art

[0002] Chassis sheet metal processing and forming is a series of processes that transform metal sheets into specific shapes and structures through physical deformation. It is widely used in the manufacture of electronic equipment casings, cabinets, etc., and the chassis sheet metal needs to be punched and formed during processing.

[0003] When the existing chassis sheet metal is actually processed and formed, it is necessary to perform circular punching on the chassis sheet metal parts. The apertures of the circular holes are different. Traditionally, a punching head with a suitable aperture is usually selected for installation and use. Once the aperture of the hole changes, it is necessary to select a punching head with a suitable aperture again for installation, which has poor compatibility. Therefore, it is necessary to provide a forming device for chassis sheet metal processing, which can adjust the first forming rod, the second forming rod and the third forming rod according to the aperture of the circular hole when the chassis sheet metal parts are processed to improve compatibility. Utility Model Content

[0004] The purpose of the present utility model is to provide a forming device for chassis sheet metal processing, so as to solve the problem raised in the above-mentioned background technology that, during the actual processing and forming of the existing chassis sheet metal, it is necessary to perform circular punching forming on the chassis sheet metal parts, and the apertures of the circular punchings are different. Traditionally, a punching head with a suitable aperture is usually selected for installation and use. Once the aperture of the punching changes, a punching head with a suitable aperture needs to be selected again for installation, resulting in poor compatibility.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a forming device for chassis sheet metal processing, comprising:

[0007] The main body component includes a processing table, a support frame, a limit frame and a support bottom frame. One end of the upper surface of the processing table is connected to the support frame, the bottom of the support frame is connected to the limit frame, and the bottom of the processing table is connected to the support bottom frame;

[0008] An adjusting component includes a rotating disk, a first support plate, a first shaping rod, a second support plate, a second shaping rod, a third support plate, an extension block and a third shaping rod. The rotating disk is connected to one end of the inner surface of the limit frame, and three extension blocks are equidistantly connected to the outer surface of the rotating disk. The first support plate, the second support plate and the third support plate are respectively connected to the outer sides of the three extension blocks. The outer surface of the first support plate is connected to multiple first shaping rods, the outer surface of the second support plate is connected to multiple second shaping rods, and the outer surface of the third support plate is connected to multiple third shaping rods.

[0009] Furthermore, it also includes a fixing component, which includes a fixing groove, a first extension groove, a vertical rod, an insert plate, a stop block, a clamping block, a second extension groove and a limit block. The limit block is connected to both ends of the outer surface of the rotating disk, and the bottom of the limit block is connected to the vertical rod. The middle of the extension block and the vertical rod are both provided with a fixing groove, and the inside of the fixing groove is connected to the insert plate by insertion.

[0010] Furthermore, a first extension groove is symmetrically opened on the inner surface of the fixing groove, a second extension groove is symmetrically opened on one end of the outer surface of the vertical pole, and a clamping block is connected to one end of the outer surface of the plug-in plate, which is connected to the inside of the first extension groove by pushing one end of the clamping block, and the other end of the clamping block is connected to the inside of the second extension groove.

[0011] Furthermore, a stopper is fixedly connected to the other end of the outer surface of the plugboard, and the stopper is fittedly connected to the other end of the outer surface of the vertical pole.

[0012] Furthermore, it also includes a collecting component, which includes a collecting frame, a bottom plate, an inner groove, an extension plate, a hole body, a reinforcement ring, an insertion rod, a positioning plate and a groove body. The top of the processing table is provided with a groove body, and the collection frame is connected to the bottom of the processing table corresponding to the groove body. The bottom of the processing table is symmetrically connected with the bottom plate, and the interior of the bottom plate is provided with an inner groove. The upper parts of both sides of the outer surface of the collection frame are fixedly connected with positioning plates, and the positioning plates are connected to the interior of the inner groove by insertion.

[0013] Furthermore, an extension plate is connected to the lower part of one side of the outer surface of the base plate, a hole is opened at the bottom of the extension plate, an insertion rod is symmetrically connected to one side of the outer surface of the positioning plate, the insertion rod is connected to the inside of the hole by insertion, and a reinforcement ring is connected to the outer surface of the insertion rod.

[0014] Furthermore, it also includes a moving component, which includes a sealing plate, a limiting plate, a moving groove and a moving block. The bottom of the collecting frame is connected to the sealing plate, and the collecting frame is conical in shape.

[0015] Furthermore, both sides of the outer surface of the sealing plate are connected to limit plates, a movable groove is provided inside the limit plates, and both sides of the sealing plate are connected to movable blocks, which are movably connected to the inside of the movable groove.

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] The utility model provides a first support plate, a second support plate, a third support plate, a first shaping rod, a second shaping rod and a third shaping rod on the outside of the rotating disk, so that the chassis sheet metal part that needs to be punched can be placed on the top of the processing table, and then the rotating disk is rotated. Through the rotation of the rotating disk, the first support plate, the second support plate and the third support plate can be rotated and adjusted, and the first shaping rod, the second shaping rod and the third shaping rod are adjusted according to the aperture of the circular punching during processing, and the inserting plate is pushed so that the inserting plate is fixed inside the fixing groove. The position of the first support plate, the second support plate or the third support plate after adjustment is fixed, and the first shaping rod, the second shaping rod or the third shaping rod are used to perform punching processing and shaping on the chassis sheet metal part, thereby improving compatibility.

[0018] Based on the above beneficial effects, a collection frame is provided at the bottom of the processing table, and the waste generated after punching will be transferred to the inside of the collection frame through the groove body, and the collection frame will be used to collect these wastes. After a long period of collection, the reinforcement ring is separated from the insertion rod, and the collection frame is pulled out to the bottom, so that the positioning plate is separated from the inner groove, and the insertion rod is separated from the hole body. The collection frame can be disassembled separately to clean the waste collected inside, or the sealing plate can be pulled out to the outside, and the waste collected inside is transferred through the bottom of the collection frame for cleaning. There are various ways to clean after collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is an overall schematic diagram of the processing table of the present utility model;

[0021] Figure 2 This is a schematic diagram of the first support plate, the second support plate and the third support plate of the present invention;

[0022] Figure 3 This is a side view of the turntable of the present invention;

[0023] Figure 4 This is a schematic diagram of the bottom of the processing table of the present utility model;

[0024] Figure 5 It is a schematic diagram of the collection frame of the present utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0026] 11. Processing table; 12. Support frame; 13. Limit frame; 14. Support bottom frame;

[0027] 21. Rotating plate; 22. First supporting plate; 23. First shaping rod; 24. Second supporting plate; 25. Second shaping rod; 26. Third supporting plate; 27. Extension block; 28. Third shaping rod;

[0028] 31. Fixed slot; 32. First extension slot; 33. Vertical pole; 34. Insert plate; 35. Stopper; 36. Clamping block; 37. Second extension slot; 38. Limiting block;

[0029] 41. Collection frame; 42. Bottom plate; 43. Inner groove; 44. Extension plate; 45. Hole; 46. Positioning plate; 47. Reinforcement ring; 48. Insertion rod; 49. Slot body;

[0030] 51. Sealing plate; 52. Limiting plate; 53. Moving groove; 54. Moving block. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0034] See also Figure 1-3 As shown, this embodiment is a forming device for chassis sheet metal processing, comprising:

[0035] The main body component includes a processing table 11, a support frame 12, a limit frame 13 and a support bottom frame 14. One end of the upper surface of the processing table 11 is connected to the support frame 12, the bottom of the support frame 12 is connected to the limit frame 13, and the bottom of the processing table 11 is connected to the support bottom frame 14;

[0036] An adjusting component includes a rotating disk 21, a first supporting plate 22, a first shaping rod 23, a second supporting plate 24, a second shaping rod 25, a third supporting plate 26, an extension block 27, and a third shaping rod 28. The rotating disk 21 is connected to one end of the inner surface of the limiting frame 13. Three extension blocks 27 are equidistantly connected to the outer surface of the rotating disk 21. The first supporting plate 22, the second supporting plate 24, and the third supporting plate 26 are respectively connected to the outer sides of the three extension blocks 27. The outer surface of the first supporting plate 22 is connected to a plurality of first shaping rods 23, the outer surface of the second supporting plate 24 is connected to a plurality of second shaping rods 25, and the outer surface of the third supporting plate 26 is connected to a plurality of third shaping rods 28;

[0037] The chassis sheet metal that needs to be punched is placed on the top of the processing table 11, and then the rotating disk 21 is rotated. By rotating the rotating disk 21, the first support plate 22, the second support plate 24 and the third support plate 26 can be rotated and adjusted. The first shaping rod 23, the second shaping rod 25 and the third shaping rod 28 are adjusted according to the aperture of the circular punching during processing, and the chassis sheet metal is punched and formed using the first shaping rod 23, the second shaping rod 25 or the third shaping rod 28.

[0038] The rotating disk 21 further includes a fixing component, which includes a fixing groove 31, a first extension groove 32, a vertical rod 33, an inserting plate 34, a stopper 35, a clamping block 36, a second extension groove 37 and a limiting block 38. The limiting block 38 is connected to both ends of the outer surface of the rotating disk 21. The bottom of the limiting block 38 is connected to the vertical rod 33. The middle of the extension block 27 and the vertical rod 33 are both provided with a fixing groove 31. The internal part of the fixing groove 31 is connected to the inserting plate 34 by insertion.

[0039] When the adjustment of the first support plate 22, the second support plate 24 or the third support plate 26 is completed, the inserting plate 34 is pushed so that the inserting plate 34 is fixed inside the fixing groove 31 to fix the adjusted first support plate 22, the second support plate 24 or the third support plate 26.

[0040] A first extension groove 32 is symmetrically formed on the inner surface of the fixing groove 31, and a second extension groove 37 is symmetrically formed on one end of the outer surface of the vertical rod 33. A clamping block 36 is connected to one end of the outer surface of the inserting plate 34. By pushing one end of the clamping block 36, one end of the clamping block 36 is clamped into the interior of the first extension groove 32, and the other end of the clamping block 36 is clamped into the interior of the second extension groove 37.

[0041] When the insert plate 34 is inserted into the fixing groove 31, one end of the block 36 is fixed inside the first extension groove 32 at the same time. If the first support plate 22, the second support plate 24 or the third support plate 26 needs to be adjusted, the insert plate 34 is pulled outward so that the block 36 is fixed inside the second extension groove 37, thereby facilitating the adjustment of the first support plate 22, the second support plate 24 or the third support plate 26.

[0042] The other end of the outer surface of the plug plate 34 is fixedly connected with a stopper 35, and the stopper 35 is closely connected to the other end of the outer surface of the upright 33;

[0043] When the inserting plate 34 is pushed in, the stopper 35 will block it outside, playing a role of limiting.

[0044] Working principle: first, place the chassis sheet metal part that needs to be punched on the top of the processing table 11, then rotate the rotating disk 21. Through the rotation of the rotating disk 21, the first supporting plate 22, the second supporting plate 24 and the third supporting plate 26 can be rotated and adjusted. According to the aperture of the circular punching during processing, the first shaping rod 23, the second shaping rod 25 and the third shaping rod 28 are adjusted to push the inserting plate 34 so that the inserting plate 34 is fixed inside the fixing groove 31, and one end of the clamping block 36 is fixed inside the first extension groove 32 at the same time. The position of the adjusted first support plate 22, the second support plate 24 or the third support plate 26 is fixed, and the chassis sheet metal is punched and formed using the first shaping rod 23, the second shaping rod 25 or the third shaping rod 28 to improve compatibility. If the first support plate 22, the second support plate 24 or the third support plate 26 needs to be adjusted, the insert plate 34 is pulled outward so that the block 36 is fixed inside the second extension groove 37, thereby facilitating the adjustment of the first support plate 22, the second support plate 24 or the third support plate 26.

[0045] See also Figure 1 、 Figure 4 、 Figure 5 As shown, this embodiment is based on the above-mentioned embodiment 1 and further includes a collecting component, which includes a collecting frame 41, a bottom plate 42, an inner groove 43, an extension plate 44, a hole body 45, a reinforcement ring 47, an insertion rod 48, a positioning plate 46 and a groove body 49. The top of the processing table 11 is provided with a groove body 49, and the collecting frame 41 is connected to the bottom of the processing table 11 and corresponds to the groove body 49. The bottom of the processing table 11 is symmetrically connected with the bottom plate 42, and the interior of the bottom plate 42 is provided with an inner groove 43. The upper parts of both sides of the outer surface of the collecting frame 41 are fixedly connected with positioning plates 46, and the positioning plates 46 are connected to the interior of the inner groove 43 by insertion;

[0046] The waste generated after the punching is transferred to the interior of the collection frame 41 through the trough body 49 , and the collection frame 41 is used to collect the waste.

[0047] An extension plate 44 is connected to the lower portion of one side of the outer surface of the bottom plate 42. A hole 45 is formed at the bottom of the extension plate 44. An insertion rod 48 is symmetrically connected to one side of the outer surface of the positioning plate 46. The insertion rod 48 is connected to the interior of the hole 45 by insertion. A reinforcement ring 47 is connected to the outer surface of the insertion rod 48.

[0048] The positioning plate 46 is inserted into the inner groove 43 , and the insertion rod 48 is fixed inside the hole 45 , and the reinforcement ring 47 is fixed outside the insertion rod 48 , so that the collected frame 41 can be fixed after installation.

[0049] It also includes a moving part, which includes a sealing plate 51, a limiting plate 52, a moving groove 53 and a moving block 54. The bottom of the collection frame 41 is connected to the sealing plate 51, and the collection frame 41 is conical in shape;

[0050] The conical collecting frame 41 can prevent waste from remaining inside the collecting frame 41 during cleaning.

[0051] The sealing plate 51 has limit plates 52 on both sides of its outer surface. The limit plates 52 have movable grooves 53 formed inside. The sealing plate 51 has movable blocks 54 on both sides. The movable blocks 54 are movably connected to the movable grooves 53.

[0052] The sealing plate 51 is pulled outward, and the waste collected inside is transferred through the bottom of the collecting frame 41 for cleaning.

[0053] The working principle is that the waste generated after punching will be transferred to the inside of the collection frame 41 through the groove body 49, and the collection frame 41 will be used to collect these wastes. After a long period of collection, the reinforcement ring 47 will be separated from the insertion rod 48, and the collection frame 41 will be pulled out to the bottom, so that the positioning plate 46 is separated from the inner groove 43, and the insertion rod 48 is separated from the hole body 45. The collection frame 41 can be disassembled separately to clean the waste collected inside, or the sealing plate 51 can be pulled outward, and the moving block 54 moves inside the moving groove 53 at the same time. The waste collected inside is transferred and cleaned through the bottom of the collection frame 41. There are various ways to clean after collection.

[0054] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0055] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A forming device for chassis sheet metal processing, characterized in that: include: A main body component, the main body component comprising a processing table (11), a support frame (12), a limiting frame (13) and a supporting bottom frame (14), one end of the upper surface of the processing table (11) is connected to the supporting frame (12), the bottom of the supporting frame (12) is connected to the limiting frame (13), and the bottom of the processing table (11) is connected to the supporting bottom frame (14); An adjusting component comprises a rotating disk (21), a first supporting plate (22), a first shaping rod (23), a second supporting plate (24), a second shaping rod (25), a third supporting plate (26), an extension block (27) and a third shaping rod (28), wherein the rotating disk (21) is connected to one end of the inner surface of the limiting frame (13), three extension blocks (27) are connected to the outer surface of the rotating disk (21) at equal intervals, the first supporting plate (22), the second supporting plate (24) and the third supporting plate (26) are respectively connected to the outer sides of the three extension blocks (27), the outer surface of the first supporting plate (22) is connected to a plurality of first shaping rods (23), the outer surface of the second supporting plate (24) is connected to a plurality of second shaping rods (25), and the outer surface of the third supporting plate (26) is connected to a plurality of third shaping rods (28).

2. A forming device for chassis sheet metal processing according to claim 1, characterized in that: The utility model further comprises a fixing component, wherein the fixing component comprises a fixing groove (31), a first extension groove (32), a vertical rod (33), an inserting plate (34), a stopper (35), a clamping block (36), a second extension groove (37) and a limiting block (38), wherein the limiting block (38) is connected to both ends of the outer surface of the rotating disk (21), the bottom of the limiting block (38) is connected to the vertical rod (33), the middle of the extension block (27) and the vertical rod (33) are provided with a fixing groove (31), and the interior of the fixing groove (31) is connected to the inserting plate (34) by insertion.

3. A forming device for chassis sheet metal processing according to claim 2, characterized in that: The inner surface of the fixing groove (31) is symmetrically provided with a first extension groove (32), one end of the outer surface of the vertical rod (33) is symmetrically provided with a second extension groove (37), and one end of the outer surface of the plug plate (34) is connected to a clamping block (36), and one end of the clamping block (36) is clamped and connected to the inside of the first extension groove (32) by pushing, and the other end of the clamping block (36) is clamped and connected to the inside of the second extension groove (37).

4. A forming device for chassis sheet metal processing according to claim 2, characterized in that: The other end of the outer surface of the inserting plate (34) is fixedly connected to a stopper (35), and the stopper (35) is fitted and connected to the other end of the outer surface of the vertical pole (33).

5. The forming device for chassis sheet metal processing according to claim 1, characterized in that: The processing platform (11) further comprises a collecting component, wherein the collecting component comprises a collecting frame (41), a bottom plate (42), an inner groove (43), an extension plate (44), a hole body (45), a reinforcing ring (47), an inserting rod (48), a positioning plate (46) and a groove body (49). The top of the processing platform (11) is provided with a groove body (49). The collecting frame (41) is connected to the bottom of the processing platform (11) and corresponds to the groove body (49). The bottom of the processing platform (11) is symmetrically connected with the bottom plate (42). The interior of the bottom plate (42) is provided with an inner groove (43). The upper parts of both sides of the outer surface of the collecting frame (41) are fixedly connected with positioning plates (46). The positioning plates (46) are connected to the interior of the inner groove (43) by insertion.

6. The forming device for chassis sheet metal processing according to claim 5, characterized in that: An extension plate (44) is connected to the lower portion of one side of the outer surface of the bottom plate (42), a hole (45) is provided at the bottom of the extension plate (44), and an insertion rod (48) is symmetrically connected to one side of the outer surface of the positioning plate (46), the insertion rod (48) is connected to the inside of the hole (45) by insertion, and a reinforcement ring (47) is connected to the outer surface of the insertion rod (48).

7. The forming device for chassis sheet metal processing according to claim 5, characterized in that: It also includes a moving part, which includes a sealing plate (51), a limiting plate (52), a moving groove (53) and a moving block (54). The bottom of the collection frame (41) is connected to the sealing plate (51), and the collection frame (41) is conical.

8. The forming device for chassis sheet metal processing according to claim 7, characterized in that: The sealing plate (51) has two sides connected to the outer surface thereof with limiting plates (52), the limiting plates (52) have a movable groove (53) formed inside, and the sealing plate (51) has two sides connected to movable blocks (54), which are movably connected to the inside of the movable groove (53).

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