Double-station grabbing synchronous turnover mechanism

Abstract

The utility model discloses a double-station grabbing synchronous turnover mechanism which comprises a bottom plate, a movable plate and a turnover module, the turnover module is installed on the movable plate and comprises a third air cylinder, a rack, a sliding block, a third guide rail, a fixed block, a rotating frame, a gear and a pneumatic clamping jaw, the rack is fixed to the output end of the third air cylinder, and the sliding block is installed on the third guide rail. The third air cylinder is fixed to the movable plate, the sliding block is fixed to the rear side of the rack, the sliding block is in sliding connection with the third guide rail, the third guide rail is fixed to the movable plate, and the fixed block is fixed to the movable plate. According to the double-station grabbing and synchronous overturning mechanism, the grabbing and overturning mechanism is installed between the feeding assembly line and the conveyor, so that the packaging box can be automatically grabbed, overturned and transferred, the problems that workers are prone to making mistakes and fatigue of loads are solved, the problem that multiple products in the product packaging box are synchronously grabbed in the packaging industry is solved, and the working efficiency is improved. And meanwhile, multi-point integration of a flexible packaging automatic line is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of automated packaging, in particular to a double-station grabbing and synchronous turning mechanism. Background Art

[0002] In the current packaging industry, due to the diversity of products, the direction identification and angle steering of packaging boxes require manual processing. There are technical barriers to simultaneous implementation in various methods within the industry, and innovation and breakthroughs are urgently needed within the industry. To this end, in response to the above problems, a double-station grasping and synchronous flipping mechanism is designed to better meet actual usage needs. Utility Model Content

[0003] The purpose of the utility model is to provide a double-station grabbing and synchronous turning mechanism to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-station grasping synchronous flipping mechanism, comprising a base plate, a movable plate and a flipping module, the flipping module being installed on the movable plate, the flipping module comprising a third cylinder, a rack, a slider, a third guide rail, a fixed block, a rotating frame, a gear and a pneumatic clamp, the output end of the third cylinder is fixed with a rack, the third cylinder is fixed on the movable plate, a slider is fixed on the rear side of the rack, the slider and the third guide rail are slidably connected, the third guide rail is fixed on the movable plate, the fixed block is fixed on the movable plate, the bearing on the fixed block is connected to the rotating frame, a gear is fixed on the rotating frame, and the gear and the rack are meshed, and a pneumatic clamp is installed on the rotating frame.

[0005] Preferably, a feeding line is installed on the bottom plate, and a cyclically moving fixture is provided on the feeding line. Through the above structure, the cyclic movement of the fixture can be realized, thereby realizing automatic loading of the product.

[0006] Preferably, a fixing rod is fixed on the base plate, and a mounting frame is fixed on the upper end of the fixing rod, and a first cylinder is fixed on the mounting frame. At the same time, a movable frame is fixed on the output end of the first cylinder, and a conveyor is also fixed on the base plate. Through the above structure, the left and right position adjustment of the movable frame can be realized to ensure the normal operation of the device.

[0007] Preferably, the mounting frame is further symmetrically fixed with a first guide rail, and the first guide rail is slidably connected to the movable frame. When the movable frame moves, the sliding guiding effect between the first guide rail and the movable frame can ensure the stability of the movable frame.

[0008] Preferably, a second cylinder is fixed on the movable frame, and a movable plate is fixed to the output end of the second cylinder. Through the above structure, the upper and lower positions of the movable plate can be adjusted to ensure the normal operation of the device.

[0009] Preferably, the movable frame is further symmetrically fixed with a second guide rail, and the second guide rail is slidably connected to the movable plate. When the movable plate moves, the sliding guiding effect between the second guide rail and the movable plate can ensure the stability of the movable plate.

[0010] Compared with the existing technology, the beneficial effects of the utility model are: the double-station grabbing and synchronous flipping mechanism can realize the automatic grabbing, flipping and transfer of packaging boxes by installing the grabbing and flipping mechanism between the feeding line and the conveyor, solve the problems of easy errors and fatigue under load, break through the problem of synchronous grabbing of multiple products in product packaging boxes in the packaging industry, and overcome the multi-point integration of flexible packaging automatic lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the device of the utility model;

[0012] Figure 2 This is a schematic diagram of the three-dimensional structure of the movable frame and the second cylinder of the utility model;

[0013] Figure 3 This is a schematic diagram of the three-dimensional structure of the flip module of the utility model.

[0014] In the figure: 1. Base plate; 2. Feeding line; 3. Fixture; 4. Fixed rod; 5. Mounting frame; 501. First guide rail; 6. First cylinder; 7. Movable frame; 701. Second guide rail; 8. Second cylinder; 9. Movable plate; 10. Turning module; 1001. Third cylinder; 1002. Rack; 1003. Slider; 1004. Third guide rail; 1005. Fixed block; 1006. Rotating frame; 1007. Gear; 1008. Pneumatic gripper; 11. Conveyor. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] See also Figure 1-Figure 3The utility model provides a technical solution: a double-station grabbing synchronous flipping mechanism, including a bottom plate 1, a movable plate 9 and a flipping module 10, the flipping module 10 is installed on the movable plate 9, the flipping module 10 includes a third cylinder 1001, a rack 1002, a slider 1003, a third guide rail 1004, a fixed block 1005, a rotating frame 1006, a gear 1007 and a pneumatic clamp 1008, the output end of the third cylinder 1001 is fixed with a rack 1002, the third cylinder 1001 It is fixed on the movable plate 9, and a slider 1003 is fixed to the rear side of the rack 1002. The slider 1003 and the third guide rail 1004 are slidably connected. The third guide rail 1004 is fixed on the movable plate 9. The fixed block 1005 is fixed on the movable plate 9. The bearing on the fixed block 1005 is connected to the rotating frame 1006. A gear 1007 is fixed on the rotating frame 1006, and the gear 1007 and the rack 1002 are meshed. A pneumatic clamp 1008 is installed on the rotating frame 1006.

[0017] A feeding line 2 is mounted on the base plate 1, and a cyclically movable jig 3 is provided on the feeding line 2; a second cylinder 8 is fixed to the movable frame 7, and a movable plate 9 is fixed to the output end of the second cylinder 8; a second guide rail 701 is also fixed to the movable frame 7 in a bilaterally symmetrical manner, and the second guide rail 701 and the movable plate 9 are in sliding connection;

[0018] When using the dual-station grabbing synchronous flipping mechanism, Figure 1-Figure 3 As shown, the cyclic conveying function of the jig 3 can be realized through the action of the feeding line 2. During the operation of the device, the packaging box is placed in the groove on the jig 3 for positioning, and the packaging box is conveyed by the feeding line 2. When the packaging box moves to the lower side of the pneumatic clamp 1008, the feeding line 2 stops running, and the second cylinder 8 starts to drive the movable plate 9 and the pneumatic clamp 1008 to move downward. The sliding guide effect between the second guide rail 701 and the movable plate 9 can ensure the stability of the movement of the movable plate 9 and the pneumatic clamp 1008 until the pneumatic clamp 1008 cooperates with the packaging box. The clamping effect of the packaging box can be realized by controlling the start of the pneumatic clamp 1008. After the packaging box is clamped, the second cylinder 8 contracts to drive the movable plate 9 and the pneumatic clamp 1008 to reset, thereby realizing the grabbing effect of the packaging box.

[0019] A fixed rod 4 is fixed to the base plate 1, and a mounting frame 5 is fixed to the upper end of the fixed rod 4. A first cylinder 6 is fixed to the mounting frame 5, and a movable frame 7 is fixed to the output end of the first cylinder 6. A conveyor 11 is also fixed to the base plate 1. A first guide rail 501 is also fixed symmetrically to the mounting frame 5, and the first guide rail 501 is slidably connected to the movable frame 7.

[0020] When transferring the packaging box, Figure 1-Figure 3As shown, the first cylinder 6 is used to make the movable frame 7 and the pneumatic clamp 1008 move laterally, and the sliding guiding effect between the first guide rail 501 and the movable frame 7 can ensure the stability of the movement of the movable frame 7 and the pneumatic clamp 1008, thereby realizing the transfer of the packaging box. When the packaging box moves to the top of the conveyor 11, the third cylinder 1001 pneumatically drives the rack 1002 to move, and the transmission effect between the rack 1002 and the gear 1007 is used to make the rotating frame 1006 and the pneumatic clamp 1008 rotate exactly 90°, thereby rotating the packaging box 90°. Finally, the second cylinder 8 is started to drive the movable plate 9 and the pneumatic clamp 1008 to move downward. When the packaging box contacts the conveyor 11, the pneumatic clamp 1008 releases the packaging box, and cooperates with the conveyor 11 to transport the packaging box to the next process. This is the working principle of the double-station grasping and synchronous flipping mechanism.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A double-station grabbing synchronous flipping mechanism, comprising a base plate (1), a movable plate (9) and a flipping module (10), wherein the flipping module (10) is mounted on the movable plate (9), characterized in that: The flip module (10) comprises a third cylinder (1001), a rack (1002), a slider (1003), a third guide rail (1004), a fixed block (1005), a rotating frame (1006), a gear (1007) and a pneumatic clamp (1008); the output end of the third cylinder (1001) is fixed with a rack (1002); the third cylinder (1001) is fixed on a movable plate (9); the rear side of the rack (1002) is fixed with a slider (1003); the slider ( 1003) and the third guide rail (1004) are in sliding connection, the third guide rail (1004) is fixed on the movable plate (9), the fixed block (1005) is fixed on the movable plate (9), the bearing on the fixed block (1005) is connected to the rotating frame (1006), the rotating frame (1006) is fixed with a gear (1007), and the gear (1007) and the rack (1002) are in meshing connection, and the rotating frame (1006) is equipped with a pneumatic clamp (1008).

2. A dual-station grabbing and synchronous flipping mechanism according to claim 1, characterized in that: A feeding assembly line (2) is installed on the base plate (1), and a circulatory moving fixture (3) is provided on the feeding assembly line (2).

3. The double-station grabbing and synchronous flipping mechanism according to claim 1, characterized in that: A fixed rod (4) is fixed on the bottom plate (1), and a mounting frame (5) is fixed on the upper end of the fixed rod (4), and a first cylinder (6) is fixed on the mounting frame (5). A movable frame (7) is fixed on the output end of the first cylinder (6), and a conveyor (11) is also fixed on the bottom plate (1).

4. The dual-station grabbing and synchronous flipping mechanism according to claim 3, characterized in that: A first guide rail (501) is also fixed symmetrically on the mounting frame (5) in an upper and lower direction, and the first guide rail (501) is slidably connected to the movable frame (7).

5. The double-station grabbing and synchronous flipping mechanism according to claim 4, characterized in that: A second cylinder (8) is fixed on the movable frame (7), and a movable plate (9) is fixed to the output end of the second cylinder (8).

6. The double-station grabbing and synchronous turning mechanism according to claim 5, characterized in that: The movable frame (7) is also symmetrically fixed with a second guide rail (701), and the second guide rail (701) is slidably connected to the movable plate (9).

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