Full-automatic lighter chassis replacing equipment

Abstract

The utility model belongs to the field of product assembly, and particularly relates to full-automatic lighter base plate replacing equipment which comprises a machine box, a feeding conveying belt is fixedly connected to the top of the machine box, a material taking mechanical assembly is arranged on one side of the machine box, a feeding positioning device is arranged on the feeding conveying belt, a plate bin is arranged on the top of the machine box, and a material taking mechanical assembly is arranged on the other side of the machine box. A transverse moving air cylinder is arranged at the top of the machine box and connected with a material taking mechanical assembly, a tray pushing air cylinder is arranged at the top of the machine box, a step pitch material pushing air cylinder is arranged at the top of the machine box, and a tray inserting lifting air cylinder is arranged above the machine box and connected with the material taking mechanical assembly. By arranging automatic feeding, the tray changing work capacity is greatly improved, it can be guaranteed that the quality of products is accepted by customers, the yield can be guaranteed, the large workload of staff is avoided, and benefits are brought to enterprises. And a simple mechanism is arranged, so that the workload of debugging personnel or machine maintenance is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of product assembly, in particular to a fully automatic lighter chassis replacement device. Background Art

[0002] When lighters are produced, the lighter chassis needs to be replaced. The lighter chassis replacement equipment is also called a "disc changer". It uses a machine to replace the lighter chassis, which is more convenient for assembly in subsequent processes.

[0003] Currently, the lighter disc changing machines on the market are all slow in efficiency or have complex structures and high costs, or have high failure rates, or manual disc changing still dominates, which will affect the overall production efficiency of lighters; therefore, a fully automatic lighter chassis replacement device is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology, the utility model proposes a fully automatic lighter chassis replacement device.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model described in the utility model is a fully automatic lighter chassis replacement device, comprising a chassis, the top of the chassis is fixedly connected with a feeding conveyor belt, a material picking mechanical assembly is arranged on one side of the chassis, a feeding positioning is arranged on the feeding conveyor belt, a disk bin is arranged on the top of the chassis, a transverse cylinder is arranged on the top of the chassis, the transverse cylinder is connected with the material picking mechanical assembly, a pushing disk cylinder is arranged on the top of the chassis, a step pushing cylinder is arranged on the top of the chassis, an inserting disk lifting cylinder is arranged above the chassis, the inserting disk lifting cylinder is connected with the material picking mechanical assembly, the material picking mechanical assembly is connected with the transverse cylinder via the inserting disk lifting cylinder, a feeding disk cylinder is arranged on the top of the feeding conveyor belt, a discharging channel is arranged on the top of the chassis, and a touch screen is arranged on the top of the chassis.

[0006] Preferably, the material picking mechanical assembly includes a bracket, a grabbing finger, a retracting cylinder and an opening cylinder, the grabbing finger is arranged inside the bracket, the retracting cylinder is fixedly connected to one side of the bracket, and the retracting cylinder is connected to the grabbing finger, and the opening cylinder is fixedly connected to one side of the bracket, and the opening cylinder is connected to the grabbing finger.

[0007] Preferably, the feeding conveyor belt is provided with a double-sided fiber conveyor belt, and a feeding servo motor is provided on one side of the feeding conveyor belt, and width-adjusting sidewalls are provided on both sides of the feeding conveyor belt.

[0008] Preferably, a spring is arranged inside each of the grabbing fingers.

[0009] Preferably, the bottom of the insert plate lifting cylinder is connected with a precise lighter-shaped positioning claw, and the positioning claw is provided with a corresponding chamfer and a profiling model.

[0010] Preferably, a chassis induction photoelectric sensor is provided on the top of the chassis.

[0011] Preferably, the output ends of the plate-feeding cylinder and the plate-pushing cylinder extend in directions perpendicular to each other.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model greatly improves the capacity of the tray changing work by setting up automatic feeding in the equipment of the utility model, which can ensure that the quality of the product is recognized by customers, and can also ensure the yield rate, avoid the heavy workload of employees, and bring benefits to the enterprise. The simple mechanism also greatly reduces the workload of the debugging personnel or machine repair;

[0014] 2. The utility model provides a 10-head manipulator grasping mechanism, which makes the lighter disc changing work easy and efficient, avoids the damage to fingers caused by manual grasping, and provides a retractable cylinder, which can be suitable for lighters of different models and types.

[0015] 3. The step-by-step push cylinder is set up, which greatly improves the structure of the machine. The traditional stepper motor and belt pusher are no longer used, which reduces the maintenance rate and failure rate, optimizes the mechanism, and saves costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic front view of the overall structure of the utility model;

[0019] Figure 3 It is a schematic top view of the overall structure of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the material taking mechanical assembly of the utility model.

[0021] In the figure: 1. Feeding conveyor belt; 2. Material picking mechanical components; 201. Bracket; 202. Grabbing fingers; 203. Contraction cylinder; 204. Opening cylinder; 3. Feeding positioning; 4. Plate bin; 5. Horizontal movement cylinder; 6. Plate pushing cylinder; 7. Chassis; 8. Step pushing cylinder; 9. Plate insertion lifting cylinder; 10. Plate delivery cylinder; 11. Discharge channel; 12. Touch screen; 13. Feeding servo motor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 4 As shown, a fully automatic lighter chassis replacement device includes a chassis 7, a feeding conveyor belt 1 is fixedly connected to the top of the chassis 7, a material taking mechanical component 2 is arranged on one side of the chassis 7, a feeding positioning 3 is arranged on the feeding conveyor belt 1, a disk bin 4 is arranged on the top of the chassis 7, a transverse cylinder 5 is arranged on the top of the chassis 7, the transverse cylinder 5 is connected to the material taking mechanical component 2, a push plate cylinder 6 is arranged on the top of the chassis 7, a step pusher cylinder 8 is arranged on the top of the chassis 7, an insert plate lifting cylinder 9 is arranged above the chassis 7, the insert plate lifting cylinder 9 is connected to the material taking mechanical component 2, the material taking mechanical component 2 is connected to the transverse cylinder 5 through the insert plate lifting cylinder 9, a feeding plate cylinder 10 is arranged on the top of the feeding conveyor belt 1, a discharging channel 11 is arranged on the top of the chassis 7, and a touch screen 12 is arranged on the top of the chassis 7;

[0024] During operation, when in use, the lighter is prevented from being placed on the feeding conveyor belt 1, and the feeding conveyor belt 1 is driven by the feeding servo motor 13 to run, so that the lighter can be transported to the position of the feeding positioning 3, so that the transverse cylinder 5 cooperates with the insert plate lifting cylinder 9 to drive the material taking mechanical component 2 to move horizontally and vertically, and the material taking mechanical component 2 can grab the lighter, and then the output end of the insert plate lifting cylinder 9 drives the material taking mechanical component 2 to move downward, so that the lighter is plugged into the chassis, and a single plug-in After that, the operation is repeated, and the step-pitch pushing cylinder 8 is set, and the chassis can be pushed to move one unit position after a single insertion, and thus the chassis are fully inserted. When the chassis is fully inserted, the step-pitch pushing cylinder 8 can push the chassis to the discharge channel 11 for transportation for the last time. When there is no chassis in the insertion area, the tray feeding cylinder 10 pushes the bottom layer of the stacked chassis in the tray bin 4 to the front of the tray pushing cylinder 6, and then the tray pushing cylinder 6 pushes it to the insertion area, so that the chassis replacement is automatically completed, and the touch screen 12 can observe and operate the device.

[0025] Further, the material taking mechanical assembly 2 includes a bracket 201, a grabbing finger 202, a retracting cylinder 203 and an opening cylinder 204, the grabbing finger 202 is arranged inside the bracket 201, the retracting cylinder 203 is fixedly connected to one side of the bracket 201, and the retracting cylinder 203 is connected to the grabbing finger 202, and the opening cylinder 204 is fixedly connected to one side of the bracket 201, and the opening cylinder 204 is connected to the grabbing finger 202;

[0026] During operation, the contraction cylinder 203 and the opening cylinder 204 can control the grasping of the grasping fingers 202, and can adjust the interval between the grasping fingers 202. At the same time, the grasping can be active both horizontally and vertically, and can adapt to different lighters. After grasping the lighter, the lighter is moved to the insertion tray position. The grasping fingers 202 adopt a 10-head manipulator grasping mechanism.

[0027] Furthermore, the feeding conveyor belt 1 is provided with a double-sided fiber conveyor belt, and a feeding servo motor 13 is provided on one side of the feeding conveyor belt 1, and width-adjusting sidewalls are provided on both sides of the feeding conveyor belt 1;

[0028] When working, the double-sided fiber conveyor belt is used as the conveying carrier. The conveyor belt wall panel is made of stainless steel and is cut into shape by laser and bent into shape. This mechanism has the characteristics of low cost, strong rigidity, and beautiful appearance. The feeding conveyor belt 1 is provided with a width-adjustable sidewall suitable for different types of lighters. A feeding servo motor 13 is provided as the driving power. The feeding servo motor 13 has the characteristics of fast starting, fast stopping, fast speed, and high precision, which greatly increases the speed of the equipment and improves production capacity.

[0029] Furthermore, each grabbing finger 202 is provided with a spring inside;

[0030] During operation, the grasping finger 202 is made to grasp flexibly without scratching or damaging the lighter housing, and a firm grasp is ensured.

[0031] Furthermore, the bottom of the insert plate lifting cylinder 9 is connected with a precise lighter imitation positioning claw, and the positioning claw is provided with a corresponding chamfer and imitation model;

[0032] When working, the function of the plug-in disk is more stable and the failure rate is low, which increases production capacity.

[0033] Furthermore, a chassis induction photoelectric is provided on the top of the chassis 7;

[0034] During operation, when the photoelectric sensor detects that there is no chassis, the tray pushing cylinder 6 works to push the empty chassis to the tray insertion position, thereby continuously preparing for the next tray insertion action. When the tray pushing cylinder 6 completes the action, the tray sending cylinder 10 starts to push the empty bottom box out of the tray bin 4 and send it to the tray pushing cylinder 6, ready for the next tray pushing action at any time.

[0035] Furthermore, the output ends of the tray-feeding cylinder 10 and the tray-pushing cylinder 6 extend in directions perpendicular to each other;

[0036] When working, this will enable accurate coordination and pushing of the empty chassis.

[0037] Working principle: When in use, place the lighter on the feeding conveyor belt 1, and drive the feeding servo motor 13 to make the feeding conveyor belt 1 run, so that the lighter can be transported to the position of the feeding positioning 3, so that the transverse cylinder 5 cooperates with the insert plate lifting cylinder 9 to drive the material picking mechanical component 2 to move horizontally and vertically, and the contraction cylinder 203 and the opening cylinder 204 can control the grabbing of the grabbing fingers 202, and can adjust the interval between the grabbing fingers 202. At the same time, the grabbing can be active both horizontally and vertically, and can adapt to different lighters. After grabbing the lighter, move the lighter to the insert plate position The output end of the tray lifting cylinder 9 drives the material taking mechanical assembly 2 to move downward, so that the lighter is plugged into the chassis. After a single plugging, the operation is repeated, and the step-pitch pushing cylinder 8 is set, and the chassis can be pushed to move one unit position after a single plugging, thereby reciprocating to fill the chassis. When the chassis is fully plugged, the step-pitch pushing cylinder 8 can push the chassis to the discharge material channel 11 for the last time for transportation. When there is no chassis in the plug-in area, the tray feeding cylinder 10 pushes the bottom layer of the stacked chassis inside the tray warehouse 4 to the front of the tray pushing cylinder 6, and then the tray pushing cylinder 6 pushes it to the plug-in area, so that the chassis replacement is automatically completed.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A fully automatic lighter chassis replacement device, characterized in that: The invention comprises a chassis (7), the top of which is fixedly connected to a feeding conveyor belt (1), a material taking mechanical assembly (2) is arranged on one side of the chassis (7), a feeding positioning assembly (3) is arranged on the feeding conveyor belt (1), a disk bin (4) is arranged on the top of the chassis (7), a transverse cylinder (5) is arranged on the top of the chassis (7), the transverse cylinder (5) is connected to the material taking mechanical assembly (2), a push disk cylinder (6) is arranged on the top of the chassis (7), and the chassis ( A step-push material cylinder (8) is arranged on the top of the chassis (7), a plate-insertion lifting cylinder (9) is arranged above the chassis (7), the plate-insertion lifting cylinder (9) is connected to the material-retrieving mechanical component (2), the material-retrieving mechanical component (2) is connected to the transverse cylinder (5) via the plate-insertion lifting cylinder (9), a plate-feeding cylinder (10) is arranged on the top of the feeding conveyor belt (1), a material discharge channel (11) is arranged on the top of the chassis (7), and a touch screen (12) is arranged on the top of the chassis (7).

2. The fully automatic lighter chassis replacement device according to claim 1, characterized in that: The material picking mechanical assembly (2) comprises a bracket (201), a gripping finger (202), a retracting cylinder (203) and an opening cylinder (204); the gripping finger (202) is arranged inside the bracket (201); the retracting cylinder (203) is fixedly connected to one side of the bracket (201), and the retracting cylinder (203) is connected to the gripping finger (202); the opening cylinder (204) is fixedly connected to one side of the bracket (201), and the opening cylinder (204) is connected to the gripping finger (202).

3. The fully automatic lighter chassis replacement device according to claim 1, characterized in that: The feeding conveyor belt (1) is provided with a double-sided fiber conveyor belt, and a feeding servo motor (13) is provided on one side of the feeding conveyor belt (1), and width-adjusting sidewalls are provided on both sides of the feeding conveyor belt (1).

4. The fully automatic lighter chassis replacement device according to claim 2, characterized in that: A spring is arranged inside each of the grabbing fingers (202).

5. The fully automatic lighter chassis replacement device according to claim 1, characterized in that: The bottom of the insert plate lifting cylinder (9) is connected to a precise lighter-shaped positioning claw, and the positioning claw is provided with a corresponding chamfer and a profiling model.

6. The fully automatic lighter chassis replacement device according to claim 1, characterized in that: A chassis induction photoelectric sensor is arranged on the top of the chassis (7).

7. The fully automatic lighter chassis replacement device according to claim 1, characterized in that: The output ends of the tray-feeding cylinder (10) and the tray-pushing cylinder (6) extend in directions perpendicular to each other.

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