Full-automatic grabbing type box filling machine

Abstract

The utility model discloses a full-automatic grabbing type box filling machine which comprises a machine box, an electric guide rail is fixedly connected to the middle of the inner top wall of the machine box, a sliding block is slidably connected into the electric guide rail, an electric push rod is fixedly connected to one side of the sliding block, a fixing ring is connected to the outer side of the lower driving end of the electric push rod in a sleeved mode, and a base is fixedly connected to the bottom end of the fixing ring. Grooves are formed in the two sides of the bottom end of the base correspondingly, push plates are slidably connected into the two grooves correspondingly, clamping plates are fixedly connected to the bottom ends of the two push plates correspondingly, air cylinders are fixedly connected to the two sides of the base correspondingly, and the driving ends of the two air cylinders are fixedly connected to one sides of the push plates correspondingly. According to the clamping device, the length of the protruding block on one side of the clamping plate retracting into the groove can be adjusted according to the shape of a product, then the protruding block can be pushed through the second spring so that one side of the protruding block can be tightly attached to the product, the area, making contact with the special-shaped product, of the clamping plate can be increased, the product is sucked through the suction cup, and then the stability of the clamping plate for clamping the product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of case packing machines, in particular to a full-automatic grabbing case packing machine. Background Art

[0002] The fully automatic grabbing case packer is a modern automated equipment widely used in various production lines. It is mainly used to automatically grab products and neatly place them into cartons, and then seal the cartons to meet the needs of automated packaging. The fully automatic grabbing case packer is widely used in food, beverage, medicine, cosmetics, electronics and other industries.

[0003] When using a fully automatic grabbing case packer to grab special-shaped products, due to the irregular shape of the products, when the gripper below the fully automatic grabbing case packer grabs the products, its contact area with the products is small, which affects the stability of the gripper, resulting in unstable grabbing and dropping of the products. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a fully automatic gripping cartoning machine, which aims to improve the problem in the prior art that when the gripper grabs special-shaped products, the shape of the products is irregular and when the gripper below the fully automatic gripping cartoning machine grabs the products, the contact area with the products is small, resulting in unstable gripping.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions: a fully automatic grabbing case packing machine, comprising

[0006] A chassis, wherein an electric guide rail is fixedly connected to the middle of the top wall of the chassis, and a slider is slidably connected inside the electric guide rail;

[0007] An electric push rod, fixedly connected to one side of the slider;

[0008] A fixing ring is sleeved on the outer side of the lower driving end of the electric push rod, and the bottom end of the fixing ring is fixedly connected to a base;

[0009] Two slots are respectively provided on both sides of the bottom end of the base, and push plates are slidably connected inside the two slots;

[0010] Two clamping plates are respectively fixedly connected to the bottom ends of the push plates, and a plurality of evenly distributed grooves are provided on adjacent sides, and the clamping plates are used to clamp the products;

[0011] Multiple protrusions are slidably connected to the inside of the grooves, multiple protrusions are fixedly connected to sliding rods at one end, multiple sliding rods all penetrate the inner wall of the grooves, multiple springs are surrounded by two outsides of the sliding rods, multiple springs are fixedly connected to one side of the protrusions at one end, cylinders are fixedly connected to both sides of the base, two cylinder driving ends are fixedly connected to one side of the push plate, a suction cup is fixedly connected to the middle of the bottom end of the base, and the clamp is used to clamp the product.

[0012] As a further description of the above technical solution:

[0013] It also includes two installation grooves, which are respectively opened on both sides of the inner wall of the fixing ring. Fixed grooves are opened on both sides of the lower driving end of the electric push rod. Fixed blocks are slidably connected inside the two installation grooves. A pull rod is fixedly connected to one side of the two fixing blocks. The other ends of the two fixing blocks are slidably connected inside the fixing grooves. The fixing blocks fix the fixing ring in the extended state.

[0014] As a further description of the above technical solution:

[0015] It also includes spring 1, which is respectively wrapped around the outside of the pull rod. One end of the two springs 1 is fixedly connected to one side of the inner wall of the installation groove, and the other end of the two springs 1 is fixedly connected to one side of the fixed block. The spring 1 is used to provide elastic force to the fixed block.

[0016] As a further description of the above technical solution:

[0017] A conveyor belt 1 is fixedly connected to the rear end of the chassis, and a conveyor belt 2 is fixedly connected to the front end of the chassis. The conveyor belt 1 is used to convey products.

[0018] As a further description of the above technical solution:

[0019] Cover plates are hinged on both sides of the front end of the chassis, and handles are fixedly connected to adjacent sides of the front ends of the two cover plates.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, a cylinder is used to push the clamp to move so that the clamp clamps the product. At the same time, the protrusion on one side of the clamp can adjust the length of the protrusion to retract into the groove according to the shape of the product. Then, a spring 2 can be used to push the protrusion so that one side of the protrusion is close to the product, thereby increasing the area of ​​the clamp contacting the special-shaped product, and using a suction cup to absorb the product, thereby increasing the stability of the clamp in clamping the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional diagram of the fully automatic grabbing case packing machine proposed by the utility model;

[0023] Figure 2 A three-dimensional cross-sectional view of the chassis of the fully automatic grabbing case packing machine proposed in the utility model;

[0024] Figure 3 A three-dimensional cross-sectional view of a fixing ring of the fully automatic grabbing case packing machine proposed by the utility model;

[0025] Figure 4 A three-dimensional cross-sectional view of the base of the fully automatic grabbing case packing machine proposed by the utility model;

[0026] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Cover plate; 2. Electric push rod; 3. Chassis; 4. Handle; 5. Conveyor belt 1; 6. Conveyor belt 2; 7. Base; 8. Fixed ring; 9. Slider; 10. Electric guide rail; 11. Pull rod; 12. Spring 1; 13. Fixed block; 14. Mounting groove; 15. Fixed groove; 16. Cylinder; 17. Push plate; 18. Suction cup; 19. Slot; 20. Clamp; 21. Bump; 22. Spring 2; 23. Slider; 24. Groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-5, an embodiment provided by the utility model: a fully automatic grabbing case packing machine, including a chassis 3, an electric guide rail 10 is fixedly connected to the middle of the inner top wall of the chassis 3, a slider 9 is slidably connected inside the electric guide rail 10, an electric push rod 2 is fixedly connected to one side of the slider 9, a fixing ring 8 is sleeved on the outer side of the lower driving end of the electric push rod 2, a base 7 is fixedly connected to the bottom end of the fixing ring 8, slots 19 are provided on both sides of the bottom end of the base 7, push plates 17 are slidably connected inside the two slots 19, and clamps 20 are fixedly connected to the bottom ends of the two push plates 17, cylinders 16 are fixedly connected to both sides of the base 7, the driving ends of the two cylinders 16 are respectively fixedly connected to one side of the push plate 17, a suction cup 18 is fixedly connected to the middle of the bottom end of the base 7, and a plurality of evenly distributed grooves 2 are provided on adjacent sides of the two clamps 20. 4. A plurality of grooves 24 are slidably connected with protrusions 21, one end of the plurality of protrusions 21 is fixedly connected with a slide bar 23, the plurality of slide bars 23 penetrate the inner wall of the groove 24, the outer side of the plurality of slide bars 23 is surrounded by springs 22, one end of the plurality of springs 22 is fixedly connected to one side of the protrusion 21, the cylinder 16 is used to push the push plate 17 to move inside the slot 19, and the movement of the push plate 17 is used to drive the clamping plate 20 to move together so that the clamping plate 20 can clamp the product, and the suction cup 18 is used to absorb the product, and at the same time, the protrusion 21 on the clamping plate 20 can adjust the length of the protrusion 21 retracted to the inside of the groove 24 according to the shape of the product, and the spring 22 can be used to push the protrusion 21 so that one side of the protrusion 21 is close to the product, thereby increasing the stability of the clamping plate 20 when clamping special-shaped products.

[0031] Installation grooves 14 are provided on both sides of the inner wall of the fixing ring 8, and fixing grooves 15 are provided on both sides of the driving end of the electric push rod 2. The two installation grooves 14 are slidably connected with fixing blocks 13. One side of the two fixing blocks 13 is fixedly connected with a pull rod 11, and the other ends of the two fixing blocks 13 are slidably connected to the inside of the fixing grooves 15. When the base 7 needs to be inspected, the pull rod 11 can be pulled to make the fixing block 13 withdraw from the fixing groove 15, and the base 7 can be pulled downward to remove the fixing ring 8 from the outside of the driving end of the electric push rod 2, thereby removing the base 7 from the electric push rod 2.

[0032] A spring 12 is wrapped around the outside of the two pull rods 11, one end of the two springs 12 is fixedly connected to one side of the inner wall of the installation groove 14, and the other ends of the two springs 12 are fixedly connected to one side of the fixing block 13. When the base 7 needs to be installed, the base 7 can be placed under the electric push rod 2, and the fixing ring 8 can be sleeved on the outside of the drive of the electric push rod 2, and the pull rod 11 can be loosened to use the spring 12 to push the fixing block 13 into the fixing groove 15, so as to fix the base 7 to the bottom end of the electric push rod 2.

[0033] A conveyor belt 1 5 is fixedly connected to the rear end of the chassis 3, and a conveyor belt 2 6 is fixedly connected to the front end of the chassis 3. The conveyor belt 1 5 and the conveyor belt 2 6 inside the chassis 3 can be used to transport the processed products and the cartons for packaging the products.

[0034] Cover plates 1 are hinged on both sides of the front end of the chassis 3, and handles 4 are fixedly connected to adjacent sides of the front ends of the two cover plates 1. Turning the handles 4 by hand can rotate the cover plates 1 so that the staff can open the chassis 3.

[0035] Working principle: Place the product and the packaging cartons on the top of conveyor belt 1 5 and conveyor belt 2 6 respectively, and then use conveyor belt 1 5 and conveyor belt 2 6 to transport the product and the cartons forward. When the carton moves to the bottom of the electric guide rail 10, the movement of conveyor belt 2 6 can be stopped. When the product moves to the bottom of the electric push rod 2, the cylinder 16 can be used to push the push plate 17 to move inside the groove 19 and the movement of the push plate 17 can be used to drive the clamping plate 20 to move together so that the clamping plate 20 can clamp the product and use the suction cup 18 to absorb the product. At the same time, the protrusion 21 on the clamping plate 20 can adjust the length of the protrusion 21 to retract into the groove 24 according to the shape of the product, and the spring 22 can be used to push the protrusion 21 so that one side of the protrusion 21 is close to the product, which can increase the contact area between the clamping plate 20 and the product, thereby increasing the stability of the clamping plate 20 when clamping the special-shaped product. At this time, the electric push rod 2 can be used to raise the base 7 and the electric guide rail 10 can be used to push the internal slider 9 to move so that the electric guide rail 10 and the base 7 move to the top of the carton, and then the electric push rod 2 is used to push the base 7 into the carton, and then the cylinder 16 is used to move the clamping plate 20 in the opposite direction to release the clamped product, so as to load the product into the carton. After the carton is filled with products, the conveyor belt 2 6 can be started again to make the carton continue to move forward and move the empty carton to the bottom of the electric guide rail 10, so that the remaining products can be packed. When the base 7 and the cylinder 16 need to be inspected, the pull rod 11 can be pulled to make the fixing block 13 withdraw from the fixing groove 15, and the base 7 can be pulled downward to take out the fixing ring 8 from the outside of the driving end of the electric push rod 2, so that the base 7 can be removed from the electric push rod 2, so that the staff can inspect the base 7 and the cylinder 16, and when the base 7 needs to be installed, the base 7 can be placed under the electric push rod 2, and the fixing ring 8 can be sleeved on the driving outside of the electric push rod 2, and the pull rod 11 can be loosened to use the spring 12 to push the fixing block 13 into the fixing groove 15, so as to fix the base 7 to the bottom end of the electric push rod 2.

[0036] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Fully automatic grabbing case packing machine, characterized by: include A chassis (3), wherein an electric guide rail (10) is fixedly connected to the middle of the inner top wall of the chassis (3), and a slider (9) is slidably connected to the inside of the electric guide rail (10); An electric push rod (2) fixedly connected to one side of the slider (9); A fixing ring (8) is sleeved on the outer side of the lower driving end of the electric push rod (2), and the bottom end of the fixing ring (8) is fixedly connected to the base (7); Two slots (19) are respectively provided on two sides of the bottom end of the base (7), and push plates (17) are slidably connected inside the two slots (19); Two clamping plates (20) are respectively fixedly connected to the bottom ends of the push plates (17), and a plurality of evenly distributed grooves (24) are provided on adjacent sides. The clamping plates (20) are used to clamp the product; A plurality of protrusions (21) are respectively slidably connected inside the groove (24); one end of the plurality of protrusions (21) is fixedly connected to a sliding rod (23); the plurality of sliding rods (23) all penetrate the inner wall of the groove (24); a plurality of springs (22) are surrounded on the outside of the plurality of sliding rods (23); one end of the plurality of springs (22) is fixedly connected to one side of the protrusion (21); both sides of the base (7) are fixedly connected to cylinders (16); the driving ends of the two cylinders (16) are respectively fixedly connected to one side of the push plate (17); and a suction cup (18) is fixedly connected to the middle of the bottom end of the base (7).

2. The fully automatic grabbing case packing machine according to claim 1, characterized in that; It also includes two installation grooves (14), which are respectively opened on both sides of the inner wall of the fixing ring (8), and fixing grooves (15) are opened on both sides of the lower driving end of the electric push rod (2). The two installation grooves (14) are slidably connected to the inside of the fixing blocks (13), one side of the two fixing blocks (13) is fixedly connected to the pull rod (11), and the other ends of the two fixing blocks (13) are slidably connected to the inside of the fixing grooves (15), and the fixing blocks (13) fix the fixing ring (8) in the extended state.

3. The fully automatic grabbing case packing machine according to claim 2 is characterized in that: It also includes springs 1 (12), which are respectively wrapped around the outside of the pull rod (11), one end of the two springs 1 (12) is fixedly connected to one side of the inner wall of the installation groove (14), and the other end of the two springs 1 (12) is fixedly connected to one side of the fixing block (13), and the spring 1 (12) is used to provide elastic force to the fixing block (13).

4. The fully automatic grabbing case packing machine according to claim 1 is characterized in that: A conveyor belt 1 (5) is fixedly connected to the rear end of the chassis (3), and a conveyor belt 2 (6) is fixedly connected to the front end of the chassis (3). The conveyor belt 1 (5) is used to convey products.

5. The fully automatic grabbing case packing machine according to claim 1 is characterized in that: Cover plates (1) are hingedly connected to both sides of the front end of the chassis (3), and handles (4) are fixedly connected to adjacent sides of the front ends of the two cover plates (1).

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