Automatic assembling machine for washing liquid bottle cap

Abstract

The utility model relates to bottle lid processing equipment field especially is laundry liquid bottle lid automatic assembly machine. The automatic assembly machine includes frame, lid body promotes the sorting machine, lid body ejection mechanism, liquid outlet nozzle locating seat, locating seat horizontal moving mechanism, bottle lid lifting mechanism, lid body clamping mechanism, lid body rotating mechanism, lid body elevating system, one side of frame is equipped with lid body promotes the sorting machine, and the lid body ejection mechanism, locating seat horizontal moving mechanism, bottle lid lifting mechanism, lid body elevating system are installed in the frame. The utility model discloses through lid body promotes the sorting machine cooperation lid body ejection mechanism and transports the lid body to the below of lid body clamping mechanism, and the bottle lid lifting mechanism of lid body clamping mechanism is lifted, and through liquid outlet nozzle locating seat and moves to the below of the bottle lid that is lifted horizontally. Finally through lid body rotating mechanism and tighten the lid body to the liquid outlet nozzle, and through the bottle lid lifting mechanism and take out the finished product. The application improves the bottle lid assembly efficiency, and saves the cost.

Description

Technical Field

[0001] This utility model relates to the field of bottle cap processing equipment, and in particular to an automatic assembly machine for laundry detergent bottle caps. Background Technology

[0002] The laundry detergent bottle cap consists of a dispensing nozzle and a cap body. The inner wall of the dispensing nozzle has threads for threaded connection to the bottle opening, and the outer wall of the dispensing nozzle also has threads for threaded connection to the cap body. Currently, after the cap body and dispensing nozzle are removed from the injection molding machine, they need to be screwed together using threads. This operation is currently done manually, resulting in low work efficiency and high labor costs. Utility Model Content

[0003] The technical problem this utility model aims to solve is: to address the technical problems described in the background art, this utility model provides an automatic assembly machine for laundry detergent bottle caps. A cap lifting and feeding machine, in conjunction with a cap discharging mechanism, transports the caps to a position below a cap clamping mechanism. The cap clamping mechanism lifts the caps, and a dispensing nozzle positioning seat horizontally moves the dispensing nozzle below the lifted cap. Finally, a cap rotating mechanism tightens the cap onto the dispensing nozzle, and a cap lifting and releasing mechanism removes the finished product. This application improves bottle cap assembly efficiency and saves costs.

[0004] The technical solution adopted by this utility model to solve its technical problem is:

[0005] An automatic assembly machine for laundry detergent bottle caps includes a frame, a cap lifting and feeding machine, a cap discharging mechanism, a dispensing nozzle positioning seat, a positioning seat horizontal moving mechanism, a bottle cap lifting and placing mechanism, a cap clamping mechanism, a cap rotating mechanism, and a cap lifting mechanism. The cap lifting and feeding machine is located on one side of the frame. The cap discharging mechanism, the positioning seat horizontal moving mechanism, the bottle cap lifting and placing mechanism, and the cap lifting mechanism are installed inside the frame. The cap discharging mechanism is located below the cap lifting mechanism. The lifting part of the cap lifting mechanism is fixed together with the body of the cap rotating mechanism. The cap clamping mechanism is fixed on the output shaft of the cap rotating mechanism. The dispensing nozzle positioning seat is installed on the positioning seat horizontal moving mechanism.

[0006] Specifically, the cover lifting and material handling machine includes a belt conveyor, a platform, an air nozzle, a slide, and a hopper. The bottom of the belt conveyor is located inside the hopper, and the bottom plate of the hopper is inclined towards the belt conveyor. Several platforms are fixed on the conveyor belt of the belt conveyor. The entrance of the slide is fixed on one side of the belt conveyor body, and an air nozzle is fixed on the other side of the belt conveyor body. The air nozzle is connected to an air pump.

[0007] Specifically, the cover discharge mechanism includes an inclined slide, a cover carrier plate, and a carrier plate horizontal drive cylinder. The cylinder body of the carrier plate horizontal drive cylinder is fixed inside the frame. The cover carrier plate is fixed on the piston rod of the carrier plate horizontal drive cylinder. The front end of the cover carrier plate is provided with a positioning groove for accommodating the cover. The inclined slide is fixed inside the frame. The discharge port of the slide is located above the inclined slide. The inclined slide is inclined towards the cover clamping mechanism.

[0008] Specifically, the outlet positioning seat includes a parallel cylinder, a seat body, a conical part, and a positioning block. The cylinder body of the parallel cylinder is fixed in the seat body. The seat body is provided with a conical part for passing through the outlet nozzle, and the side of the conical part is provided with a positioning block for passing through the side notch of the outlet nozzle.

[0009] Specifically, the positioning seat horizontal moving mechanism includes a sliding plate and a horizontal linear module. The cylinder of the horizontal linear module is fixed inside the frame, the sliding plate is fixed on the slide of the horizontal linear module, and the seat is fixed on the sliding plate.

[0010] Specifically, the cover clamping mechanism includes a three-jaw chuck and arc-shaped clamps, with three centrally symmetrical arc-shaped clamps fixed on the three fingers of the three-jaw chuck.

[0011] Specifically, the cover rotation mechanism is a servo motor, the output shaft of which is fixed on the body of the three-jaw chuck; the cover lifting mechanism is an electric cylinder, the cylinder body of which is fixed inside the frame; and the piston rod of which is fixed on the body of the cover rotation mechanism.

[0012] Specifically, the bottle cap lifting and placing mechanism includes an electric cylinder and a gripper. The cylinder body of the electric cylinder is fixed inside the frame, and the piston rod of the electric cylinder is fixed with the gripper.

[0013] The beneficial effects of this utility model are as follows: This utility model provides an automatic assembly machine for laundry detergent bottle caps. A cap lifting and feeding machine, in conjunction with a cap discharging mechanism, transports the caps to a position below a cap clamping mechanism. The cap clamping mechanism lifts the caps, and a dispensing nozzle positioning seat moves the dispensing nozzle horizontally to below the lifted cap. Finally, a cap rotating mechanism tightens the cap onto the dispensing nozzle, and a cap lifting and releasing mechanism removes the finished product. This application improves bottle cap assembly efficiency and saves costs. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cover discharge mechanism of this utility model;

[0017] Figure 3 This is a structural schematic diagram of the cover lifting and material handling machine of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the liquid outlet positioning seat of this utility model;

[0019] In the diagram: 1. Frame, 2. Cover lifting and feeding machine, 3. Cover discharge mechanism, 4. Discharge nozzle positioning seat, 5. Fixed...

[0020] 6. Horizontal moving mechanism of seat, 7. Bottle cap lifting and placing mechanism, 8. Cap clamping mechanism, 9. Cap rotating mechanism, 10. Cap lifting mechanism, 21. Belt conveyor, 22. Platform, 23. Air nozzle, 24. Slide, 25. Material box, 31. Inclined slide, 32. Cap carrier plate, 33. Carrier plate horizontal drive cylinder, 41. Parallel cylinder, 42. Seat, 43. Conical part, 44. Positioning block. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0022] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural diagram of the cover discharge mechanism of this utility model.

[0023] intention; Figure 3 This is a structural schematic diagram of the cover lifting and material handling machine of this utility model; Figure 4 This is a schematic diagram of the structure of the liquid outlet positioning seat of this utility model.

[0024] As attached Figure 1 As shown, an automatic assembly machine for laundry detergent bottle caps includes a frame 1, a cap lifting and feeding machine 2, a cap discharging mechanism 3, a dispensing nozzle positioning seat 4, a positioning seat horizontal moving mechanism 5, a bottle cap lifting and placing mechanism 6, a cap clamping mechanism 7, a cap rotating mechanism 8, and a cap lifting mechanism 9. The cap lifting and feeding machine 2 is provided on one side of the frame 1. The cap discharging mechanism 3, the positioning seat horizontal moving mechanism 5, the bottle cap lifting and placing mechanism 6, and the cap lifting mechanism 9 are installed inside the frame 1. The cap discharging mechanism 3 is located below the cap lifting mechanism 9. The lifting part of the cap lifting mechanism 9 is fixed together with the body of the cap rotating mechanism 8. The cap clamping mechanism 7 is fixed on the output shaft of the cap rotating mechanism 8. The dispensing nozzle positioning seat 4 is installed on the positioning seat horizontal moving mechanism 5.

[0025] As attached Figure 3As shown, the cover lifting and material handling machine 2 includes a belt conveyor 21, a platform 22, an air nozzle 23, a slide 24, and a material box 25. The bottom of the belt conveyor 21 is located inside the material box 25, and the bottom plate of the material box 25 is inclined towards the belt conveyor 21. Several platforms 22 are fixed on the conveyor belt of the belt conveyor 21. The entrance of the slide 24 is fixed on one side of the body of the belt conveyor 21. An air nozzle 23 is fixed on the other side of the body of the belt conveyor 21. The air nozzle 23 is connected to an air pump.

[0026] After a pile of covers is poured into the hopper 25, the covers slide towards the belt conveyor 21. The conveyor belt of the belt conveyor 21 circulates and lifts some of the covers upwards via the platform 22. When the covers are lifted to the side of the air nozzle 23, the air pump blows the current covers into the slide 24 through the air nozzle 23, causing the covers to slide down along the slide 24.

[0027] As attached Figure 2 As shown, the cover discharge mechanism 3 includes an inclined slide 31, a cover carrier plate 32, and a carrier plate horizontal drive cylinder 33. The cylinder body of the carrier plate horizontal drive cylinder 33 is fixed inside the frame 1. The cover carrier plate 32 is fixed on the piston rod of the carrier plate horizontal drive cylinder 33. The front end of the cover carrier plate 32 is provided with a positioning groove for accommodating the cover. The inclined slide 31 is fixed inside the frame 1. The discharge port of the slide 24 is located above the inclined slide 31. The inclined slide 31 is inclined towards the cover clamping mechanism.

[0028] The cover slides down the slide 24 into the inclined slide 31, and then slides down the inclined slide 31 until it falls into the positioning groove of the cover carrier plate 32. Then the carrier plate horizontal drive cylinder 33 drives the cover carrier plate 32 to move forward in a straight line until the cover on the cover carrier plate 32 moves directly below the cover clamping mechanism 7.

[0029] As attached Figure 4 As shown, the nozzle positioning seat 4 includes a parallel cylinder 41, a seat body 42, a conical part 43, and a positioning block 44. The cylinder body of the parallel cylinder 41 is fixed inside the seat body 42. The seat body 42 is provided with a conical part 43 for passing through the nozzle. The side of the conical part 43 is provided with a positioning block 44 for passing through the side notch of the nozzle.

[0030] After the nozzle is placed in the circular positioning groove on the base 42, the conical part 43 will pass through the nozzle, and the positioning block 44 will pass through the notch on the side of the nozzle. Finally, the parallel cylinder 41 will clamp and fix the nozzle.

[0031] The positioning seat horizontal moving mechanism 5 includes a sliding plate and a horizontal linear module. The cylinder of the horizontal linear module is fixed inside the frame 1, the sliding plate is fixed on the slide of the horizontal linear module, and the seat 42 is fixed on the sliding plate.

[0032] The horizontal linear module can drive the sliding plate and the liquid outlet positioning seat 4 to move horizontally and linearly.

[0033] The cover clamping mechanism 7 includes a three-jaw chuck and arc-shaped clamps. Three centrally symmetrical arc-shaped clamps are fixed on the three fingers of the three-jaw chuck.

[0034] The three-jaw chuck drives the curved clamp to open and close, which can hold and fix the cover.

[0035] The cover rotation mechanism 8 is a servo motor, and the output shaft of the cover rotation mechanism 8 is fixed on the body of the three-jaw chuck. The cover lifting mechanism 9 is an electric cylinder, and the cylinder body of the cover lifting mechanism 9 is fixed inside the frame 1. The piston rod of the cover lifting mechanism 9 is fixed on the body of the cover rotation mechanism 8.

[0036] The cover rotation mechanism 8 can drive the cover clamping mechanism 7 to rotate.

[0037] The bottle cap lifting and placing mechanism 6 includes an electric cylinder and a gripper. The cylinder body of the electric cylinder is fixed inside the frame 1, and the piston rod of the electric cylinder is fixed to the gripper. The electric cylinder can drive the gripper to rise and fall.

[0038] The working method of this application is as follows: the cover lifting and feeding machine 2 sequentially conveys the covers to the cover discharge mechanism 3, and the cover discharge mechanism 3 conveys the covers to the picking position. At this time, the cover lifting mechanism 9 drives the cover clamping mechanism 7 to clamp the cover and lift it upward, and then the cover carrier plate 32 retracts and resets.

[0039] The positioning seat horizontal moving mechanism 5 drives the dispensing nozzle positioning seat 4, which is equipped with the dispensing nozzle, to move forward horizontally to below the lifted cover. Then, it drives the cover to move down onto the dispensing nozzle, and the cover rotating mechanism 8 drives the cover to rotate, so that the cover can be tightened onto the dispensing nozzle.

[0040] Finally, the positioning seat horizontal moving mechanism 5 drives the assembled bottle cap to move horizontally to below the bottle cap lifting and placing mechanism 6. The bottle cap lifting and placing mechanism 6 clamps the bottle cap and lifts it. The positioning seat horizontal moving mechanism 5 drives the sliding plate to move away, and the bottle cap lifting and placing mechanism 6 can then lower the lifted bottle cap onto the horizontal conveyor line at the bottom of the frame 1 and remove it.

[0041] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. An automatic assembly machine for laundry detergent bottle caps, characterized in that, The system includes a frame (1), a cap lifting and feeding machine (2), a cap discharging mechanism (3), a liquid outlet positioning seat (4), a positioning seat horizontal moving mechanism (5), a bottle cap lifting and placing mechanism (6), a cap clamping mechanism (7), a cap rotating mechanism (8), and a cap lifting mechanism (9). The frame (1) is equipped with a cap lifting and feeding machine (2) on one side. The frame (1) is equipped with a cap discharging mechanism (3), a positioning seat horizontal moving mechanism (5), a bottle cap lifting and placing mechanism (6), and a cap lifting mechanism (9). The cap discharging mechanism (3) is located below the cap lifting mechanism (9). The lifting part of the cap lifting mechanism (9) is fixed together with the body of the cap rotating mechanism (8). The cap clamping mechanism (7) is fixed on the output shaft of the cap rotating mechanism (8). The liquid outlet positioning seat (4) is installed on the positioning seat horizontal moving mechanism (5).

2. The automatic assembly machine for laundry detergent bottle caps according to claim 1, characterized in that: The cover lifting and material handling machine (2) includes a belt conveyor (21), a platform (22), an air nozzle (23), a slide (24), and a material box (25). The bottom of the belt conveyor (21) is located inside the material box (25). The bottom plate of the material box (25) is inclined towards the belt conveyor (21). Several platforms (22) are fixed on the conveyor belt of the belt conveyor (21). The entrance of the slide (24) is fixed on one side of the body of the belt conveyor (21). An air nozzle (23) is fixed on the other side of the body of the belt conveyor (21). The air nozzle (23) is connected to an air pump.

3. The automatic assembly machine for laundry detergent bottle caps according to claim 2, characterized in that: The cover discharge mechanism (3) includes an inclined slide (31), a cover carrier plate (32), and a carrier plate horizontal drive cylinder (33). The cylinder body of the carrier plate horizontal drive cylinder (33) is fixed inside the frame (1). The cover carrier plate (32) is fixed on the piston rod of the carrier plate horizontal drive cylinder (33). The front end of the cover carrier plate (32) is provided with a positioning groove for accommodating the cover. The inclined slide (31) is fixed inside the frame (1). The discharge port of the slide (24) is located above the inclined slide (31). The inclined slide (31) is inclined towards the cover clamping mechanism.

4. The automatic assembly machine for laundry detergent bottle caps according to claim 1, characterized in that: The outlet nozzle positioning seat (4) includes a parallel cylinder (41), a seat body (42), a conical part (43), and a positioning block (44). The cylinder body of the parallel cylinder (41) is fixed inside the seat body (42). The seat body (42) is provided with a conical part (43) for passing through the outlet nozzle. The side of the conical part (43) is provided with a positioning block (44) for passing through the side notch of the outlet nozzle.

5. The automatic laundry detergent bottle cap assembly machine according to claim 4, characterized in that: The positioning seat horizontal moving mechanism (5) includes a sliding plate and a horizontal linear module. The cylinder of the horizontal linear module is fixed inside the frame (1), the sliding plate is fixed on the slide of the horizontal linear module, and the seat (42) is fixed on the sliding plate.

6. The automatic laundry detergent bottle cap assembly machine according to claim 1, characterized in that: The cover clamping mechanism (7) includes a three-jaw chuck and an arc-shaped clamping plate. Three centrally symmetrical arc-shaped clamping plates are fixed on the three fingers of the three-jaw chuck.

7. The automatic laundry detergent bottle cap assembly machine according to claim 6, characterized in that: The cover rotation mechanism (8) is a servo motor, and the output shaft of the cover rotation mechanism (8) is fixed on the body of the three-jaw chuck. The cover lifting mechanism (9) is an electric cylinder, and the cylinder body of the cover lifting mechanism (9) is fixed inside the frame (1). The piston rod of the cover lifting mechanism (9) is fixed on the body of the cover rotation mechanism (8).

8. The automatic assembly machine for laundry detergent bottle caps according to claim 1, characterized in that: The bottle cap lifting and placing mechanism (6) includes an electric cylinder and a gripper. The cylinder body of the electric cylinder is fixed inside the frame (1), and the piston rod of the electric cylinder is fixed with the gripper.

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