Automatic feeding and nailing device for case sheet metal parts

Abstract

The utility model relates to the technical field of sheet metal part machining equipment, in particular to an automatic feeding and nailing device for case sheet metal parts, which comprises a machining table and a protective frame, a vibrating disc is fixedly mounted at the top of the machining table, and a plurality of storage tables are mounted on one side of the vibrating disc. A plurality of nailing mechanical arms located on one side of the storage table are fixedly installed on the machining table, an automatic feeding mechanism is arranged on the machining table and comprises a fixing table fixedly installed on one sides of the nailing mechanical arms, and two first sliding rails are fixedly installed at the top of the fixing table; a lead screw is movably installed on the fixing table, and a fixing plate is fixedly installed on the surface of the fixing table. Through the arrangement of the automatic feeding mechanism, feeding and discharging positioning can be automatically carried out on the sheet metal part, manual operation is not needed in the nailing machining process of the sheet metal part, the danger is reduced, and meanwhile the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a nailing device for chassis sheet metal parts, in particular to an automatic feeding and nailing device for chassis sheet metal parts, belonging to the technical field of sheet metal parts processing equipment. Background Art

[0002] Sheet metal is a comprehensive cold processing technology for thin metal plates, including shearing, punching / cutting / combining, folding, welding, riveting, splicing, forming (such as car body), etc. Its notable feature is that the thickness of the same part is consistent. The products processed by sheet metal technology are called sheet metal parts. The sheet metal parts referred to in different industries are generally different, and are mostly used for assembly.

[0003] Sheet metal processing is a key technology that sheet metal technicians need to master, and it is also an important process for the formation of sheet metal products. Among them, nailing sheet metal parts is a common processing step. Sheet metal parts are nailed by special nailing devices. However, the commonly used nailing devices require manual operation to load and unload and position sheet metal parts on the device during use. This operation is not only dangerous, but also has a certain impact on the efficiency of sheet metal processing.

[0004] Therefore, there is an urgent need to improve an automatic feeding and nailing device for chassis sheet metal parts to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic feeding and nailing device for chassis sheet metal parts. Through the setting of the automatic feeding mechanism, the sheet metal parts can be automatically loaded and unloaded and positioned, and the nailing process of the sheet metal parts does not require manual operation, which not only reduces the danger but also improves the processing efficiency.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] The cam is provided with a plurality of support frames, the support frames being provided with a plurality of support members, the support frames being provided with a plurality of support members on the top of the cam and the support members being provided with a plurality of support frames being provided with a plurality of support members on the top of the cam.

[0008] Preferably, two fixed blocks are fixedly installed on one side of the fixed platform, bidirectional screws are movably installed on the two fixed blocks, a rotating wheel is fixedly installed on one end of the bidirectional screw, two moving blocks are symmetrically installed on the bidirectional screw, a second slide rail is fixedly installed on the other side of the fixed platform, and a fixing rod connected to the support frame is installed on both the moving block and the second slide rail.

[0009] Preferably, a support plate is fixedly mounted on one end of the rotating wheel, two push rods are symmetrically mounted on the support plate, and rubber pads are provided on the push rods.

[0010] Preferably, a mounting plate mounted on the fixing block is provided on one side of the rotating wheel, a spring rod is fixedly mounted on the mounting plate, and a tooth plate is fixedly mounted on one end of the spring rod.

[0011] Preferably, a gear is fixedly mounted on the rotating wheel, and the toothed plate and the gear are meshed with each other.

[0012] Preferably, a soundproof cover sleeved on the motor is fixedly mounted on the top of the fixing plate, and a plurality of heat dissipation holes are opened at one end of the soundproof cover.

[0013] Preferably, both sides of the soundproof cover are provided with empty slots, and movable doors are provided on the empty slots which are movably installed by hinges.

[0014] The utility model has at least the following beneficial effects:

[0015] Through the setting of the automatic loading mechanism, sheet metal parts can be automatically loaded and unloaded. After the sheet metal parts are placed on the placement table, multiple hydraulic rods are started to drive the pressure plate to descend to fix the sheet metal parts, and then the motor is started to drive the screw rod to rotate forward. The forward rotation of the screw rod pulls the placement table to slide on the two first slide rails through the thread, so that the placement table transfers the sheet metal parts to one side of the nailing robot arm for nailing processing. After the nailing of the sheet metal parts is completed, the motor is started to reverse the screw rod, thereby driving the placement table to withdraw from the processing table, so as to unload the sheet metal parts. The processing process does not require manual operation, which not only reduces the risk but also improves the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top structure of the processing table of the utility model;

[0019] Figure 3 This is a schematic diagram of the bidirectional screw structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the second slide rail structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the tooth plate and gear structure of the utility model.

[0022] In the figure, 1. processing table; 2. protection frame; 3. vibration plate; 4. storage table; 5. nailing robot arm; 6. automatic feeding mechanism; 7. fixed table; 8. first slide rail; 9. screw rod; 10. fixed plate; 11. motor; 12. placement table; 13. support frame; 14. hydraulic rod; 15. pressure plate; 16. fixed block; 17. bidirectional screw; 18. rotating wheel; 19. moving block; 20. second slide rail; 21. fixed rod; 22. support plate; 23. push rod; 24. mounting plate; 25. spring rod; 26. tooth plate; 27. gear; 28. sound insulation cover; 29. ​​heat dissipation hole; 30. movable door. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 5 As shown, this embodiment provides an embodiment of an automatic feeding and nailing device for chassis sheet metal parts.

[0025] A chassis sheet metal automatic feeding and nailing device comprises a processing table 1 and a protective frame 2, a vibration plate 3 is fixedly mounted on the top of the processing table 1, a plurality of storage tables 4 are mounted on one side of the vibration plate 3, a plurality of nailing mechanical arms 5 located on one side of the storage table 4 are fixedly mounted on the processing table 1, an automatic feeding mechanism 6 is arranged on the processing table 1, the automatic feeding mechanism 6 comprises a fixed table 7 fixedly mounted on one side of the nailing mechanical arm 5, two first slide rails 8 are fixedly mounted on the top of the fixed table 7, a screw rod 9 is movably mounted on the fixed table 7, a fixed plate 10 is fixedly mounted on the surface of the fixed table 7, a motor 11 connected to the screw rod 9 is fixedly mounted on the fixed plate 10, a placing table 12 connected by threads is arranged on the screw rod 9, the bottom of the placing table 12 is slidably connected to the first slide rail 8, two supporting frames 13 are symmetrically arranged on the top of the placing table 12, a plurality of hydraulic rods 14 are fixedly mounted on the supporting frames 13, and a pressing plate 15 connected to the hydraulic rod 14 is arranged inside the supporting frames 13. Through the setting of the automatic loading mechanism 6, the sheet metal parts can be automatically loaded and unloaded. After the sheet metal parts are placed on the placement table 12, multiple hydraulic rods 14 are started to drive the pressure plate 15 to descend to fix the sheet metal parts, and then the motor 11 is started to drive the screw rod 9 to rotate forward. The screw rod 9 rotates forward through the thread to pull the placement table 12 to slide on the two first slide rails 8, so that the placement table 12 transfers the sheet metal parts to one side of the nailing robot arm 5 for nailing processing. After the nailing of the sheet metal parts is completed, the motor 11 is started to reverse the screw rod 9, thereby driving the placement table 12 to withdraw from the processing table 1, so as to unload the sheet metal parts. The processing process does not require manual operation, which not only reduces the risk, but also improves the processing efficiency.

[0026] Two fixed blocks 16 are fixedly installed on one side of the fixed platform 7, and a bidirectional screw 17 is movably installed on the two fixed blocks 16. A rotating wheel 18 is fixedly installed on one end of the bidirectional screw 17, and two moving blocks 19 are symmetrically installed on the bidirectional screw 17. A second slide rail 20 is fixedly installed on the other side of the fixed platform 7. A fixing rod 21 connected to the support frame 13 is installed on the moving block 19 and the second slide rail 20. A support plate 22 is fixedly installed on one end of the rotating wheel 18, and two push rods 23 are symmetrically installed on the support plate 22. The push rods 23 are provided with rubber pads. A mounting plate 24 installed on the fixed block 16 is provided on one side of the rotating wheel 18, and a spring rod 25 is fixedly installed on the mounting plate 24. A toothed plate 26 is fixedly installed on one end of the spring rod 25. A gear 27 is fixedly installed on the rotating wheel 18, and the toothed plate 26 and the gear 27 are meshed with each other. By setting the fixed block 16, the bidirectional screw 17, the rotating wheel 18, the moving block 19, the second slide rail 20 and the fixed rod 21, the rotating wheel 18 drives the bidirectional screw 17 to rotate, and the rotation of the bidirectional screw 17 causes the two moving blocks 19 to move closer to or away from each other. When the moving block 19 moves, the second slide rail 20 and the fixed rod 21 cooperate to adjust the two support frames 13, so that the two support frames 13 can conveniently clamp and fix sheet metal parts of different specifications. The arrangement of 22 and the push rod 23 can make it more convenient for the staff to twist the rotating wheel 18 to rotate. Through the arrangement of the mounting plate 24, the spring rod 25, the tooth plate 26 and the gear 27, the tooth plate 26 is meshed with the gear 27 under the rebound support of the spring rod 25. Under the meshing action of the tooth plate 26 and the gear 27, the rotating wheel 18 can be fixed, and the bidirectional screw 17 can be indirectly fixed, which can prevent the rotating wheel 18 from driving the bidirectional screw 17 to rotate when it is hit, causing the two support frames 13 to move.

[0027] A soundproof cover 28 sleeved on the motor 11 is fixedly installed on the top of the fixed plate 10, and a plurality of heat dissipation holes 29 are provided at one end of the soundproof cover 28. Empty slots are provided on both sides of the soundproof cover 28, and a movable door 30 is provided on the empty slots to be movably installed through hinges. Through the arrangement of the soundproof cover 28 and the heat dissipation holes 29, the soundproof cover 28 sleeved on the motor 11 can play a role in reducing noise and reducing the impact on the processing environment, and the opening of the heat dissipation holes 29 facilitates the heat dissipation to the outside, and through the arrangement of the movable door 30, it is convenient to open the motor 11 for maintenance when it fails.

[0028] In this embodiment, if Figure 1-Figure 5 As shown, the working process of the automatic feeding and nailing device for chassis sheet metal parts provided in this embodiment is as follows:

[0029] After placing the sheet metal on the placement table 12, start multiple hydraulic rods 14 to drive the pressure plate 15 to descend to fix the sheet metal, and then start the motor 11 to drive the screw rod 9 to rotate forward. The screw rod 9 rotates forward through the thread to pull the placement table 12 to slide on the two first slide rails 8, so that the placement table 12 transfers the sheet metal to one side of the nailing robot arm 5 for nailing processing. After the nailing of the sheet metal is completed, start the motor 11 to reverse the screw rod 9, thereby driving the placement table 12 to withdraw from the processing table 1, so that the sheet metal is unloaded. The processing process does not require manual operation.

[0030] In summary, in this embodiment, according to an automatic feeding and nailing device for chassis sheet metal parts of this embodiment, by setting the fixed block 16, the bidirectional screw 17, the rotating wheel 18, the moving block 19, the second slide rail 20 and the fixed rod 21, the rotating wheel 18 is rotated to drive the bidirectional screw 17 to rotate, and the rotation of the bidirectional screw 17 causes the two moving blocks 19 to move closer to or away from each other. When the moving block 19 moves, the second slide rail 20 and the fixed rod 21 are cooperated to adjust the two support frames 13, so that the two support frames 13 can conveniently clamp and fix sheet metal parts of different specifications. Through the setting of the support plate 22 and the push rod 23, the staff can more conveniently twist the rotating wheel 18 to rotate. By setting the mounting plate 24, the spring rod 25, the tooth plate 26 and the gear 27, the tooth plate 26 meshes with the gear 27 under the rebound support of the spring rod 25, and the meshing action of the tooth plate 26 and the gear 27 can fix the rotating wheel 18, and indirectly fix the bidirectional screw 17, so as to prevent the rotating wheel 18 from driving the bidirectional screw 17 to rotate and causing the two support frames 13 to move when being hit. By setting the sound insulation cover 28 and the heat dissipation holes 29, the sound insulation cover 28 is installed on the motor 11 to reduce noise and reduce the impact on the processing environment. The opening of the heat dissipation holes 29 facilitates the heat dissipation to the outside. By setting the movable door 30, it is convenient to open it for maintenance when the motor 11 fails.

[0031] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0032] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0033] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. An automatic feeding and nailing device for chassis sheet metal parts, comprising a processing table (1) and a protective frame (2), a vibration plate (3) is fixedly installed on the top of the processing table (1), a plurality of storage tables (4) are installed on one side of the vibration plate (3), and a plurality of nailing mechanical arms (5) are fixedly installed on the processing table (1) and located on one side of the storage table (4), characterized in that: The processing table (1) is provided with an automatic feeding mechanism (6), and the automatic feeding mechanism (6) comprises a fixed table (7) fixedly mounted on one side of the nail driving robot arm (5), two first slide rails (8) are fixedly mounted on the top of the fixed table (7), a screw rod (9) is movably mounted on the fixed table (7), a fixed plate (10) is fixedly mounted on the surface of the fixed table (7), a motor (11) connected to the screw rod (9) is fixedly mounted on the fixed plate (10), a placement table (12) connected by threads is provided on the screw rod (9), the bottom of the placement table (12) is slidably connected to the first slide rail (8), two support frames (13) are symmetrically arranged on the top of the placement table (12), a plurality of hydraulic rods (14) are fixedly mounted on the support frame (13), and a pressure plate (15) connected to the hydraulic rod (14) is arranged inside the support frame (13).

2. The automatic feeding and nailing device for chassis sheet metal parts according to claim 1 is characterized in that: Two fixed blocks (16) are fixedly mounted on one side of the fixed platform (7), bidirectional screws (17) are movably mounted on the two fixed blocks (16), a rotating wheel (18) is fixedly mounted on one end of the bidirectional screw (17), two moving blocks (19) are symmetrically mounted on the bidirectional screw (17), a second slide rail (20) is fixedly mounted on the other side of the fixed platform (7), and a fixed rod (21) connected to the support frame (13) is mounted on both the moving block (19) and the second slide rail (20).

3. The automatic feeding and nailing device for chassis sheet metal parts according to claim 2 is characterized in that: A support plate (22) is fixedly mounted on one end of the rotating wheel (18), two push rods (23) are symmetrically mounted on the support plate (22), and rubber pads are arranged on the push rods (23).

4. The automatic feeding and nailing device for chassis sheet metal parts according to claim 3 is characterized in that: A mounting plate (24) mounted on the fixed block (16) is provided on one side of the rotating wheel (18), a spring rod (25) is fixedly mounted on the mounting plate (24), and a toothed plate (26) is fixedly mounted on one end of the spring rod (25).

5. The automatic feeding and nailing device for chassis sheet metal parts according to claim 4 is characterized in that: A gear (27) is fixedly mounted on the rotating wheel (18), and the toothed plate (26) and the gear (27) are meshed with each other.

6. The automatic feeding and nailing device for chassis sheet metal parts according to claim 1, characterized in that: A soundproof cover (28) sleeved on the motor (11) is fixedly mounted on the top of the fixing plate (10), and a plurality of heat dissipation holes (29) are provided at one end of the soundproof cover (28).

7. The automatic feeding and nailing device for chassis sheet metal parts according to claim 6, characterized in that: Both sides of the soundproof cover (28) are provided with empty slots, and movable doors (30) are arranged on the empty slots and are movably installed via hinges.

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