Full-automatic screw dismounting and mounting equipment

Abstract

The utility model relates to the technical field of full-automatic screw disassembling and assembling machines, in particular to full-automatic screw disassembling and assembling equipment which comprises a full-automatic disassembling and assembling machine body, a machine frame is arranged on one side of the top end of the full-automatic disassembling and assembling machine body, and a disassembling and assembling head is arranged in the middle of the machine frame. Storage frames are arranged on the two sides, close to the disassembling and assembling head, of the rack correspondingly, and clamping mechanisms are arranged below the two sides of the storage frames. The guide rail is fixedly installed at the upper end of the full-automatic disassembling and assembling machine body. The storage racks, the guide rails, the sliding table, the supporting plate and the lifting table are used in cooperation, the storage racks are arranged on the two sides of the dismounting and mounting head, the storage rack on the left side is used for storing workpieces to be processed, and the storage rack on the right side is used for storing processed workpieces. A worker only needs to place a to-be-treated workpiece in the storage frame on the left side in advance, and then tools can be automatically fed and discharged through the device, so that the working efficiency is improved, and industrial injuries are avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of fully automatic screw disassembly and assembly machines, specifically a fully automatic screw disassembly and assembly device. Background Technology

[0002] Screws are tools that use the physical and mathematical principles of the inclined plane, circular rotation, and friction to gradually fasten objects and machine parts. With the rapid development of technology, in order to improve the efficiency of screw removal and installation, fully automatic screw removal and installation machines have emerged and have become a mature technology that has been published.

[0003] Currently, existing fully automatic screw removal and assembly machines usually require manual placement and removal of the tools to be disassembled. This manual operation is prone to causing workplace injuries and is slower compared to mechanical operation. Utility Model Content

[0004] The purpose of this utility model is to provide a fully automatic screw removal and installation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A fully automatic screw removal and installation device, including

[0007] The fully automatic disassembly and assembly machine body has a frame on one side of the top of the machine body, and a disassembly and assembly head is provided in the middle of the frame;

[0008] Storage racks are provided on both sides of the frame near the assembly / disassembly head, and clamping mechanisms are provided on the lower sides of the storage racks.

[0009] The guide rail is fixedly installed on the upper end of the fully automatic disassembly and assembly machine body. A slide table is movably installed on the upper end of the guide rail, and a lifting mechanism is provided in the middle of the slide table.

[0010] Preferably, the clamping mechanism includes side grooves, which are formed on the lower inner walls of the storage rack on both sides. Support plates are movably installed inside both side grooves. Clamping cylinders are provided on the lower sides of the storage rack, and the output shafts of the clamping cylinders are fixedly connected to the support plates.

[0011] Preferably, the lifting mechanism includes a lifting platform, which is movably installed at the top center of the slide table. Slider blocks are provided on both sides of the slide table below. A push rod motor is provided inside each of the two slider blocks. The output shafts of the push rod motors are respectively located at the lower ends of both sides of the lifting platform.

[0012] Preferably, a motor is provided on the outside of one side of the guide rail, a lead screw is movably installed in the middle of the guide rail, the output shaft of the motor is fixedly connected to the lead screw, and the lower middle part of the slide is threadedly connected to the lead screw.

[0013] Preferably, guide grooves are symmetrically arranged on both sides of the middle part of the guide rail, the guide grooves are slidably connected to the slider, and the guide grooves are parallel to the lead screw;

[0014] Preferably, a second motor is fixedly installed on one side of the slide table, a bidirectional screw is provided in the middle of the slide table, and clamps are movably installed at both ends of the bidirectional screw. The output shaft of the second motor is fixedly connected to the bidirectional screw.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This fully automatic screw disassembly and assembly equipment uses a storage rack, guide rail, slide table, support plate and lifting platform in cooperation. The device is equipped with storage racks on both sides of the disassembly and assembly head. The storage rack on the left is used to store the workpiece to be processed, while the storage rack on the right is used to store the workpiece after processing. The worker only needs to place the workpiece to be processed in the storage rack on the left in advance, and then the device can automatically load and unload the tools, thereby improving work efficiency and avoiding work-related injuries.

[0017] 2. This fully automatic screw removal and installation equipment uses a push rod motor, a lifting platform, and a removal and installation head in cooperation. In addition to loading and unloading, the lifting platform can also lift the workpiece and raise it under the removal and installation head when it is moved to the bottom of the removal and installation head. In this way, when the removal and installation head is removing and installing the workpiece, the lifting platform can support it from the bottom and keep the workpiece from shifting during the removal and installation process. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the slider mounting structure of this utility model;

[0020] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 4 For the present utility model Figure 1 Enlarged diagram of point B in the middle.

[0022] In the diagram: 1. Fully automatic disassembly and assembly machine body; 2. Machine frame; 3. Disassembly and assembly head; 4. Storage rack; 5. Guide rail; 6. Slide table; 7. Side groove; 8. Support plate; 9. Clamping cylinder; 10. Lifting platform; 11. Slider; 12. Push rod motor; 13. Motor 1; 14. Lead screw; 15. Guide groove; 16. Motor 2; 17. Bidirectional screw; 18. Clamping plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-4 As shown, this utility model provides a technical solution:

[0025] A fully automatic screw removal and installation device includes a machine body 1, a frame 2 on one side of the top of the machine body 1, and a removal / installation head 3 in the middle of the frame 2; storage racks 4 are provided on both sides of the frame 2 near the removal / installation head 3, and clamping mechanisms are provided on the lower sides of the storage racks 4. The clamping mechanisms include side grooves 7, which are formed on the lower inner walls of the storage racks 4. Support plates 8 are movably installed inside the two side grooves 7. Clamping cylinders 9 are provided on the lower sides of the storage racks 4, and the output shafts of the clamping cylinders 9 are fixedly connected to the support plates 8; and guide rails 5 are fixedly installed on the upper part of the machine body 1. At the upper end of the guide rail 5, a slide table 6 is movably mounted. A motor 13 is installed on the outside of one side of the guide rail 5. A lead screw 14 is movably mounted in the middle of the guide rail 5. The output shaft of the motor 13 is fixedly connected to the lead screw 14. The lower middle part of the slide table 6 is threadedly connected to the lead screw 14. Guide grooves 15 are symmetrically arranged on both sides of the middle of the guide rail 5. The guide grooves 15 are slidably connected to the slider 11. The guide grooves 15 are parallel to the lead screw 14. A motor 2 16 is fixedly mounted on the outside of one side of the slide table 6. A bidirectional screw 17 is arranged in the middle of the slide table 6. Clamping plates 18 are movably mounted on both ends of the bidirectional screw 17. The output shaft of the motor 2 16 is fixedly connected to the bidirectional screw 17.

[0026] In this embodiment, the device is equipped with storage racks 4 on both sides of the disassembly and assembly head 3. The storage rack 4 on the left side is used to store the workpiece to be processed, while the storage rack 4 on the right side is used to store the workpiece after processing. The worker only needs to place the workpiece to be processed in the storage rack 4 on the left side in advance, and then the device can automatically load and unload the tool, thereby improving work efficiency and avoiding work-related injuries.

[0027] like Figure 3As shown, a lifting mechanism is provided in the middle of the slide table 6. The lifting mechanism includes a lifting platform 10, which is movably installed in the middle of the top of the slide table 6. Slide blocks 11 are provided on both sides of the slide table 6. Push rod motors 12 are provided inside the two slide blocks 11. The output shafts of the push rod motors 12 are respectively located at the lower ends of the two sides of the lifting platform 10.

[0028] In this embodiment, the lifting platform 10 provided in this device, in addition to being used for loading and unloading, can also lift the workpiece and raise it below the disassembly and assembly head 3 when it is moved to the bottom of the disassembly and assembly head 3. In this way, when the disassembly and assembly head 3 disassembles and assembles the workpiece, the lifting platform 10 can support it from the bottom and keep the workpiece from shifting during disassembly and assembly.

[0029] Working principle: During processing, the workpiece to be processed is placed in the storage rack 4 on the left beforehand. Then, the push rod motor 12 is started, which lifts the lifting platform 10 until it is below the storage rack 4 on the left. Then, the clamping cylinder 9 retracts the two support plates 8. At this time, the workpiece at the bottom of the storage rack 4 on the left will fall onto the lifting platform 10. Then, the clamping cylinder 9 controls the support plates 8 to clamp the outer walls of both ends of the upper workpiece, and controls the lifting platform 10 to fall down. Then, the second motor 16 is started. The second motor 16 drives the two clamping plates 18 through the bidirectional screw 17. The workpiece is clamped, and then motor 13 is started. Motor 13 drives slide 6 to move directly below disassembly head 3 via lead screw 14. When the workpiece moves directly below disassembly head 3, the two clamping plates 18 are released and the lifting platform 10 is raised to clamp the workpiece on the lower end face of disassembly head 3. Then, the workpiece is disassembled and assembled by disassembly head 3. After the workpiece is disassembled and assembled, the lifting platform 10 is retracted and the slide 6 is moved horizontally to below the right storage rack 4. The lifting platform 10 is then raised to lift the workpiece into the right storage rack 4 and then supported by two support plates 8 at both ends of the workpiece.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fully automatic screw removal and installation device, characterized in that: include The fully automatic disassembly and assembly machine body (1) has a frame (2) on one side of the top of the fully automatic disassembly and assembly machine body (1), and a disassembly and assembly head (3) is provided in the middle of the frame (2). Storage racks (4) are provided on both sides of the frame (2) near the disassembly head (3), and clamping mechanisms are provided on the lower sides of the storage racks (4); The guide rail (5) is fixedly installed on the upper end of the fully automatic disassembly and assembly machine body (1). A slide table (6) is movably installed on the upper end of the guide rail (5). A lifting mechanism is provided in the middle of the slide table (6).

2. The fully automatic screw removal and installation equipment according to claim 1, characterized in that: The clamping mechanism includes side grooves (7), which are opened on the inner walls of the lower two sides of the storage rack (4). Support plates (8) are movably installed inside the two side grooves (7). Clamping cylinders (9) are provided on the lower sides of the storage rack (4). The output shaft of the clamping cylinder (9) is fixedly connected to the support plate (8).

3. The fully automatic screw removal and installation equipment according to claim 1, characterized in that: The lifting mechanism includes a lifting platform (10), which is movably installed at the top center of the slide (6). Slider (11) is provided on both sides of the slide (6). A push rod motor (12) is provided inside each of the two sliders (11). The output shaft of the push rod motor (12) is respectively located at the lower ends of both sides of the lifting platform (10).

4. The fully automatic screw removal and installation equipment according to claim 1, characterized in that: A motor (13) is provided on one side of the guide rail (5), and a lead screw (14) is movably installed in the middle of the guide rail (5). The output shaft of the motor (13) is fixedly connected to the lead screw (14), and the lower middle part of the slide (6) is threadedly connected to the lead screw (14).

5. The fully automatic screw removal and installation equipment according to claim 3, characterized in that: The guide rail (5) has guide grooves (15) symmetrically arranged on both sides of the middle part. The guide grooves (15) are slidably connected to the slider (11) and are parallel to the lead screw (14).

6. The fully automatic screw removal and installation equipment according to claim 1, characterized in that: A second motor (16) is fixedly installed on one side of the slide (6). A bidirectional screw (17) is provided in the middle of the slide (6). Both ends of the bidirectional screw (17) are movably installed with clamps (18). The output shaft of the second motor (16) is fixedly connected to the bidirectional screw (17).

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