Robot automatic bottle frame loading and unloading device

Abstract

The invention relates to the technical field of loading and unloading equipment, in particular to a robot automatic bottle frame loading and unloading device which comprises a mechanical arm, one side of the mechanical arm is fixedly connected with a telescopic assembly capable of moving up and down, the outer wall of the telescopic assembly is slidably connected with the inner wall of a frame clamping assembly, and the telescopic assembly can drive the frame clamping assembly to move up and down. The bottom of the frame clamping assembly is fixedly connected with the top end of the bottle clamping assembly, the frame clamping assembly can drive the bottle clamping assembly to move up and down through the telescopic assembly, and through matched use of the bottle clamping assembly and the frame clamping assembly, a bottle body and a bottle frame can be clamped and suspended under the pushing effect of the telescopic assembly. After being suspended, the bottle bodies and the bottle frames can be transferred under the rotation effect of the mechanical arm, the bottle bodies and the bottle frames are reasonably moved to a designated place for subsequent machining or stacking, frequent adjustment by workers is not needed, convenience is brought to use of people, meanwhile, misoperation of the workers is avoided, and the occurrence rate of accidents is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of loading and unloading equipment, in particular to a robot automatic bottle frame loading and unloading device. BACKGROUND

[0002] In the production process of beverages, foodstuffs and medicines, after the products are completed and pass the inspection, they are generally bottled as final products. A commonly used bottling production line generally includes two important processes of bottle blowing and bottling to achieve the integration of packaging bottle molding, final product bottling, then packaging and labeling, so as to improve production efficiency and reduce transportation, handling and other operating costs. With the rapid development of beverage, foodstuff and medicine industries that require bottling, people have higher requirements for bottling production lines considering energy consumption, efficiency, labor cost and factory space.

[0003] Most of the robot automatic bottle frame loading and unloading devices on the market cannot effectively and accurately load and unload the bottle frame, and frequent adjustment by workers is required. Such operation will greatly increase the labor intensity of workers, and there is also the risk of operation failure, which will increase the accident rate. SUMMARY

[0004] The present application aims to provide a robot automatic bottle frame loading and unloading device to solve the problem of inaccurate loading and unloading of bottle frames in the background art. To achieve the above purpose, the present application provides the following technical solution: a robot automatic bottle frame loading and unloading device, comprising a mechanical arm, one side of the mechanical arm being fixedly connected with a telescopic assembly capable of moving up and down, the inner wall of the frame clamping assembly on the outer wall of the telescopic assembly being slidably connected, and the telescopic assembly being capable of driving the frame clamping assembly to move up and down.

[0005] The top end of the bottle clamping assembly at the bottom of the frame clamping assembly is fixedly connected, and the frame clamping assembly can drive the bottle clamping assembly to move up and down through the telescopic assembly.

[0006] Preferably, the mechanical arm can rotate at multiple angles through a motor.

[0007] Preferably, the telescopic assembly comprises a hydraulic telescopic machine, a connecting block, a supporting block and a sliding block, the outer wall of the hydraulic telescopic machine being fixedly connected with one side of the mechanical arm, the output end of the hydraulic telescopic machine being fixedly connected with the connecting block, the outer wall of the connecting block being rotatably connected with the inner wall of the supporting block, the inner wall of the supporting block being rotatably connected with the outer wall of the sliding block, and the outer wall of the sliding block being slidably connected with the inner wall of the frame clamping assembly.

[0008] Preferably, the clamping frame assembly comprises a connecting rod, a reset block, an extension spring, a trigger plate, a moving table, a clamping block and a side clamping plate, the outer wall of the connecting rod penetrates the joint of the supporting block and the sliding block, and the outer wall of the connecting rod is rotationally connected with the inner walls of the sliding block and the supporting block, the bottom of the connecting rod is fixedly connected with the top of the reset block, the inner wall of the reset block is movably inserted with the outer wall of the trigger plate, the outer wall of the trigger plate is movably sleeved with the inner wall of the moving table, the top of the moving table is provided with a sliding groove, the inner wall of the sliding groove is movably connected with the outer wall of the reset block, one side of the reset block is fixedly connected with one end of the extension spring, the other end of the extension spring is fixedly connected with the inner side wall of the sliding groove, the left side and the right side of the moving table are provided with the clamping block, the outer wall of the clamping block is clampingly connected with the inner wall of the side clamping plate, the inside of the side clamping plate is provided with a limiting groove, the inner wall of the limiting groove is movably connected with the outer wall of the reset block away from the extension spring, and the bottom of the moving table is fixedly connected with the top end of the bottle clamping assembly.

[0009] Preferably, the bottle clamping assembly comprises a fixed tube, a compression spring, a trigger rod, a linkage rod, the end of the fixed tube is fixedly connected with the bottom of the moving table, the inner top wall of the fixed tube is fixedly connected with the top end of the compression spring, the bottom end of the compression spring is fixedly connected with the top end of the trigger rod, the outer wall of the trigger rod at one end inside the fixed tube is provided with the linkage rod, the inner wall of the fixed tube is provided with a linkage groove for the linkage rod to slide up and down, the inner wall of the linkage rod is movably abutted with the inner wall of the deflection structure, and the inner wall of the linkage rod is provided with a deflection groove.

[0010] Preferably, the deflection structure comprises a deflection rod, a deflection block and a fixed block, the outer wall of the deflection rod is movably connected with the inner wall of the deflection groove, the outer wall of the deflection rod is movably abutted with the inner wall of the deflection block, the inside of the deflection block is provided with a guide groove for the deflection rod to slide, the inner wall of the top end of the deflection block is rotationally connected with the outer wall of the fixed block, the top of the fixed block is fixedly connected with the bottom of the moving table, and the outer wall of the bottom of the deflection block is provided with a chuck structure.

[0011] Preferably, the chuck structure comprises a chuck warehouse, a clamping spring, a connecting block, an insertion block, an insertion frame, a connecting rod and a clamping head, one side of the chuck warehouse is fixedly connected with the outer wall of the bottom of the deflection block, the inner side wall of the chuck warehouse is fixedly connected with one end of the clamping spring, the other end of the clamping spring is fixedly connected with one side of the connecting block, the inner wall of the connecting block is provided with an insertion port for the insertion block to movably insert, the outer wall of the insertion block is movably connected with the inner wall of the insertion frame, the bottom of the insertion frame is fixedly connected with the top of the chuck warehouse, one side of the connecting block away from the clamping spring is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with one side of the clamping head, and the inner wall of the other side of the clamping head is provided with a rubber layer.

[0012] Compared with the prior art, the present application has the following advantages:

[0013] In the present application, the rotating mechanical arm is used to move the trigger rod to the top of the bottle body, the hydraulic telescopic machine is started, the hydraulic telescopic machine drives the moving table to move downward, the moving table drives the trigger rod to abut against the bottle cap, the trigger rod compresses the compression spring, the trigger rod drives the deflection rod to slide in the deflection block through the linkage rod, the deflection rod translates in the linkage rod, the deflection rod slides in the deflection block to drive the deflection block to deflect around the fixed block, the deflection block drives the chuck cartridge and the chuck head to move to the bottle neck position, when the chuck head abuts against the bottle neck, the chuck head compresses the chuck spring through the connecting rod, the connecting block moves out of the connecting block, the chuck spring drives the connecting block to move, the connecting block drives the chuck head to tightly adhere to the outer wall of the bottle neck through the connecting rod, at this time, the hydraulic telescopic machine is retracted to lift the bottle, and the bottle is moved to the conveying belt through the mechanical arm for the next processing.

[0014] In the present application, the mechanical arm is used to rotate the trigger rod to the top of the bottle frame and make the trigger rod deviate from the bottle body position, the hydraulic telescopic machine drives the moving table to move downward, the moving table drives the trigger plate to abut against the bottle body, the trigger plate extends out of the reset block, the reset block is pushed out under the extension force of the extension spring, the side clamping plate is separated from the outer wall of the clamping block, at this time, the reset block drives the support block to deflect around the clamping block through the link rod, the hydraulic telescopic machine is retracted, the hydraulic telescopic machine drives the clamping block to move upward, the clamping block drives the support block to contract inward, the support block drives the sliding block to slide in the moving table, the support block and the sliding block drive the link rod to move, the link rod drives the side clamping plate to contract inward through the reset block, the side clamping plate is included in the outside of the bottle frame to lift the whole bottle body and the bottle frame, and the whole bottle body and the bottle frame are moved to the stacking position through the rotation of the mechanical arm. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the whole structure of the present application;

[0016] Figure 2 It is a schematic diagram of part of the structure of the present application;

[0017] Figure 3 It is a tangent diagram of the present application; Figure 2

[0018] Figure 4 It is a side cut diagram of the present application Figure 2

[0019] Figure 5 It is a schematic diagram of the bottle clamping assembly of the present application

[0020] Figure 6 It is an enlarged view of the structure at A in the present application Figure 5

[0021] Figure 7 ​​​Figure 1 is a schematic diagram of the connection structure of the telescopic assembly and the clamping frame assembly of the present application.

[0022] In the figure: 1, mechanical arm; 2, telescopic assembly; 201, hydraulic telescopic machine; 202, adapter block; 203, support block; 204, sliding block; 3, clamping frame assembly; 301, adapter rod; 302, reset block; 303, telescopic spring; 304, trigger plate; 305, moving table; 306, clamping block; 307, side clamping plate; 4, bottle clamping assembly; 401, fixed tube; 402, compression spring; 403, trigger rod; 404, linkage rod; 405, deflection rod; 406, deflection block; 407, fixed block; 408, clamping head warehouse; 409, clamping spring; 410, connecting block; 411, plug-in block; 412, plug-in frame; 413, connecting rod; 414, clamping head. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1 to 7 , the present application provides a technical solution: a robot automatic loading and unloading bottle frame device, comprising a mechanical arm 1, one side of the mechanical arm 1 is fixedly connected with a telescopic assembly 2 capable of moving up and down, the inner wall of the clamping frame assembly 3 on the outer wall of the telescopic assembly 2 is slidingly connected, and the telescopic assembly 2 can drive the clamping frame assembly 3 to move up and down.

[0025] The top end of the bottle clamping assembly 4 at the bottom of the clamping frame assembly 3 is fixedly connected, and the clamping frame assembly 3 can drive the bottle clamping assembly 4 to move up and down through the telescopic assembly 2.

[0026] In the present embodiment, as Figures 1 to 7 shown, the mechanical arm 1 can be rotated at multiple angles by a motor.

[0027] In the present embodiment, as Figures 1 to 7 shown, the telescopic assembly 2 comprises a hydraulic telescopic machine 201, an adapter block 202, a support block 203 and a sliding block 204, the outer wall of the hydraulic telescopic machine 201 is fixedly connected with one side of the mechanical arm 1, the output end of the hydraulic telescopic machine 201 is fixedly connected with the adapter block 202, the outer wall of the adapter block 202 is rotatably connected with the inner wall of the support block 203, the inner wall of the support block 203 is rotatably connected with the outer wall of the sliding block 204, and the outer wall of the sliding block 204 is slidingly connected with the inner wall of the clamping frame assembly 3.

[0028] In the present embodiment, as Figures 1 to 7As shown, the clamping frame assembly 3 comprises a connecting rod 301, a reset block 302, a telescopic spring 303, a trigger plate 304, a moving table 305, a clamping block 306 and a side clamping plate 307, the outer wall of the connecting rod 301 penetrates the joint of the support block 203 and the sliding block 204, and the outer wall of the connecting rod 301 is rotatably connected with the inner wall of the sliding block 204 and the support block 203 respectively, the bottom of the connecting rod 301 is fixedly connected with the top of the reset block 302, and the inner wall of the reset block 302 is movably inserted with the outer wall of the trigger plate 304, the outer wall of the trigger plate 304 is movably sleeved with the inner wall of the moving table 305, and the top of the moving table 305 is provided with a sliding groove, the inner wall of the sliding groove is movably connected with the outer wall of the reset block 302, one side of the reset block 302 is fixedly connected with one end of the telescopic spring 303, the other end of the telescopic spring 303 is fixedly connected with the inner side wall of the sliding groove, the left side and the right side of the moving table 305 are both provided with the clamping block 306, the outer wall of the clamping block 306 is clampingly connected with the inner wall of the side clamping plate 307, a limiting groove is clamped in the inside of the side clamping plate 307, the inner wall of the limiting groove is movably connected with the outer wall of the reset block 302 away from the telescopic spring 303, and the bottom of the moving table 305 is fixedly connected with the top end of the bottle clamping assembly 4.

[0029] In the embodiment, as shown in the figure, Figures 1 to 7 The bottle clamping assembly 4 comprises a fixed tube 401, a compression spring 402, a trigger rod 403 and a linkage rod 404, the end of the fixed tube 401 is fixedly connected with the bottom of the moving table 305, the inner top wall of the fixed tube 401 is fixedly connected with the top end of the compression spring 402, the bottom end of the compression spring 402 is fixedly connected with the top end of the trigger rod 403, the outer wall of the inside end of the trigger rod 403 located in the fixed tube 401 is provided with the linkage rod 404, the inner wall of the linkage rod 404 is movably connected with the inner wall of the bias clamping structure, and the inner wall of the linkage rod 404 is provided with a deflection groove.

[0030] In the embodiment, as shown in the figure, Figures 1 to 7 The deflection structure comprises a deflection rod 405, a deflection block 406 and a fixed block 407, the outer wall of the deflection rod 405 is movably connected with the inner wall of the deflection groove, the outer wall of the deflection rod 405 is movably connected with the inner wall of the deflection block 406, the inside of the deflection block 406 is provided with a guide groove for the sliding of the deflection rod 405, the inner wall of the top end of the deflection block 406 is rotatably connected with the outer wall of the fixed block 407, the top of the fixed block 407 is fixedly connected with the bottom of the moving table 305, and the outer wall of the bottom of the deflection block 406 is provided with a chuck structure.

[0031] In the embodiment, as shown in the figure, Figures 1 to 7As shown, the chuck structure includes a chuck compartment 408, a clamping spring 409, a connecting block 410, a plug-in block 411, a plug-in frame 412, a connecting rod 413, and a clamping head 414. One side of the chuck compartment 408 is fixedly connected to the outer wall of the bottom of the deflection block 406, and the inner wall of the chuck compartment 408 is fixedly connected to one end of the clamping spring 409. The other end of the clamping spring 409 is fixedly connected to one side of the connecting block 410. The inner wall of the connecting block 410 is provided with a plug-in interface for the plug-in block 411 to be movably plugged in. The outer wall of the plug-in block 411 is slidably connected to the inner wall of the plug-in frame 412. The bottom of the plug-in frame 412 is fixedly connected to the top of the chuck compartment 408. The side of the connecting block 410 away from the clamping spring 409 is fixedly connected to one end of the connecting rod 413. The other end of the connecting rod 413 is fixedly connected to one side of the clamping head 414. The inner wall of the other side of the clamping head 414 is provided with a rubber layer.

[0032] The method of use and advantages of this invention: The working process of this robotic automatic bottle frame loading and unloading device is as follows:

[0033] like Figures 1 to 7 As shown, rotating the robotic arm 1 moves the trigger rod 403 to directly above the bottle body, activating the hydraulic telescopic mechanism 201. The hydraulic telescopic mechanism 201 pushes the moving platform 305 downward. After the moving platform 305 pushes the trigger rod 403 to abut against the bottle cap, the trigger rod 403 compresses the compression spring 402. The trigger rod 403 drives the deflection rod 405 to slide within the deflection block 406 via the linkage rod 404. At the same time, the deflection rod 405 translates within the linkage rod 404. When the deflection rod 405 slides within the deflection block 406, it can drive the deflection block 406 to deflect around the fixed block 407 as the axis. The deflection block 406 drives the chuck chamber 408 and the clamping head 414 to move towards the bottleneck position. When the clamping head 414 comes into contact with the bottleneck, the clamping head 414 compresses the clamping spring 409 through the connecting rod 413. The connecting block 410 pushes the insertion block 411 to move out of the connecting block 410. The clamping spring 409 pushes the connecting block 410 to move. The connecting block 410 pushes the clamping head 414 to stick tightly to the outer wall of the bottleneck through the connecting rod 413. At this time, the retracting hydraulic telescopic machine 201 can lift the bottle. The bottle is then moved to the conveyor belt by the robotic arm 1 for the next step of processing.

[0034] The trigger lever 403 is turned to the top of the bottle frame by the mechanical arm 1 and is deviated from the bottle body position, the hydraulic telescopic machine 201 drives the moving platform 305 to move downward, the moving platform 305 drives the trigger plate 304 to abut against the bottle body, the trigger plate 304 is extended from the reset block 302, the reset block 302 is pushed out by the telescopic force of the telescopic spring 303, the side clamping plate 307 is separated from the outer wall of the clamping block 306, at this time, the reset block 302 drives the supporting block 203 through the connecting rod 301 to deflect around the connecting block 202, the telescopic machine 201 is retracted, the connecting block 202 is driven by the telescopic machine 201 to move upward, the supporting block 203 is driven by the connecting block 202 to retract inward, the supporting block 203 drives the sliding block 204 to slide in the moving platform 305, the supporting block 203 and the sliding block 204 drive the connecting rod 301 to move, the connecting rod 301 drives the side clamping plate 307 to retract through the reset block 302, the side clamping plate 307 is included outside the bottle frame to lift the whole bottle body and the bottle frame, the whole bottle body and the bottle frame are moved to the stacking out by the rotation of the mechanical arm 1 to be stacked.

[0035] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above-mentioned embodiments, the above-mentioned embodiments and descriptions in the specification are only preferred examples of the present application and are not used to limit the present application, various changes and improvements of the present application can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A robotic automatic bottle frame loading and unloading device, comprising a robotic arm (1), characterized in that: One side of the robotic arm (1) is fixedly connected to a telescopic component (2) that can move up and down. The inner wall of the clamping frame component (3) on the outer wall of the telescopic component (2) is slidably connected. The telescopic component (2) can drive the clamping frame component (3) to move up and down. The bottom of the clamping frame assembly (3) is fixedly connected to the top of the bottle clamping assembly (4), and the clamping frame assembly (3) can drive the bottle clamping assembly (4) to move up and down through the telescopic assembly (2).

2. The robotic automatic bottle frame loading and unloading device according to claim 1, characterized in that: The robotic arm (1) is capable of rotating at multiple angles via a motor.

3. The robotic automatic bottle frame loading and unloading device according to claim 2, characterized in that: The telescopic assembly (2) includes a hydraulic telescopic machine (201), a connecting block (202), a support block (203), and a sliding block (204). The outer wall of the hydraulic telescopic machine (201) is fixedly connected to one side of the robotic arm (1), and the output end of the hydraulic telescopic machine (201) is fixedly connected to the connecting block (202). The outer wall of the connecting block (202) is rotatably connected to the inner wall of the support block (203), and the inner wall of the support block (203) is rotatably connected to the outer wall of the sliding block (204). The outer wall of the sliding block (204) is slidably connected to the inner wall of the clamping frame assembly (3).

4. The robotic automatic bottle frame loading and unloading device according to claim 3, characterized in that: The clamping frame assembly (3) includes a connecting rod (301), a reset block (302), a telescopic spring (303), a trigger plate (304), a moving platform (305), a locking block (306), and a side clamping plate (307). The outer wall of the connecting rod (301) passes through the connection between the support block (203) and the sliding block (204), and the outer wall of the connecting rod (301) is rotatably connected to the inner wall of the sliding block (204) and the support block (203), respectively. The bottom of the connecting rod (301) is fixedly connected to the top of the reset block (302), and the inner wall of the reset block (302) is movably inserted into the outer wall of the trigger plate (304). The outer wall of the trigger plate (304) is movably sleeved into the inner wall of the moving platform (305), and the moving platform... The top of the moving platform (305) is provided with a sliding groove. The inner wall of the sliding groove is slidably connected to the outer wall of the reset block (302). One side of the reset block (302) is fixedly connected to one end of the telescopic spring (303). The other end of the telescopic spring (303) is fixedly connected to the inner side wall of the sliding groove. The left and right sides of the moving platform (305) are provided with locking blocks (306). The outer wall of the locking block (306) is locked to the inner wall of the side clamp (307). The side clamp (307) is provided with a limiting groove. The inner wall of the limiting groove is slidably connected to the outer wall of the reset block (302) away from the telescopic spring (303). The bottom of the moving platform (305) is fixedly connected to the top of the bottle clamping assembly (4).

5. The robotic automatic bottle frame loading and unloading device according to claim 4, characterized in that: The bottle clamping assembly (4) includes a fixed tube (401), a compression spring (402), a trigger rod (403), and a linkage rod (404). The end of the fixed tube (401) is fixedly connected to the bottom of the moving platform (305), and the inner top wall of the fixed tube (401) is fixedly connected to the top of the compression spring (402). The bottom end of the compression spring (402) is fixedly connected to the top of the trigger rod (403). The trigger rod (403) is provided with a linkage rod (404) on the outer wall of one end inside the fixed tube (401). The inner wall of the fixed tube (401) is provided with a linkage groove for the linkage rod (404) to slide up and down. The inner wall of the linkage rod (404) slides against the inner wall of the offset clamping structure. The inner wall of the linkage rod (404) is provided with a deflection groove.

6. The robotic automatic bottle frame loading and unloading device according to claim 5, characterized in that: The deflection structure includes a deflection rod (405), a deflection block (406), and a fixing block (407). The outer wall of the deflection rod (405) is slidably connected to the inner wall of the deflection groove, and the outer wall of the deflection rod (405) is slidably abutting against the inner wall of the deflection block (406). The deflection block (406) has a guide groove inside for the deflection rod (405) to slide. The inner wall of the top of the deflection block (406) is rotatably connected to the outer wall of the fixing block (407), and the top of the fixing block (407) is fixedly connected to the bottom of the moving platform (305). The outer wall of the bottom of the deflection block (406) is provided with a clamping structure.

7. The robotic automatic bottle frame loading and unloading device according to claim 5, characterized in that: The clamp structure includes a clamping compartment (408), a clamping spring (409), a connecting block (410), a plug-in block (411), a plug-in frame (412), a connecting rod (413), and a clamping head (414). One side of the clamping compartment (408) is fixedly connected to the outer wall of the bottom of the deflection block (406), and the inner side wall of the clamping compartment (408) is fixedly connected to one end of the clamping spring (409). The other end of the clamping spring (409) is fixedly connected to one side of the connecting block (410), and the connecting block (410) is... The inner wall of the device is provided with an interface for the plug-in block (411) to be movably plugged in, and the outer wall of the plug-in block (411) is slidably connected to the inner wall of the plug-in frame (412). The bottom of the plug-in frame (412) is fixedly connected to the top of the chuck compartment (408), and the side of the connecting block (410) away from the clamping spring (409) is fixedly connected to one end of the connecting rod (413). The other end of the connecting rod (413) is fixedly connected to one side of the clamping head (414), and the inner wall of the other side of the clamping head (414) is provided with a rubber layer.

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