Automatic ultrasonic welding punching device

Abstract

The utility model discloses an automatic ultrasonic welding punching device which comprises a conveying platform. A position sensor is arranged in the body length direction of the conveying platform and used for sensing and determining the conveying position of the mailbag. The ultrasonic welding machine is arranged at the top end of the conveying platform in the body length direction of the conveying platform and connected with one side of the conveying platform; the rotating platform is circular, arranged at the top end of the conveying platform and connected with the end, away from the ultrasonic welding machine, of the conveying platform; the clamps are arranged in the circumferential direction of the rotating platform and connected with the periphery of the rotating platform; the feeding mechanism is arranged at the end, away from the rotating platform, of the clamp and used for feeding the lining sheet materials into the clamp. According to the automatic ultrasonic welding punching device, full-automatic mechanical operation is completed, the labor cost is greatly reduced, and meanwhile the production efficiency is greatly improved. And the production cost of the mailbag is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic ultrasonic welding and punching devices, in particular to an automatic ultrasonic welding and punching device. Background Art

[0002] The existing recyclable zipper mail bags have the advantages of convenient packaging, high sealing and sending efficiency, good barcode reading effect, many recycling times, and low overall cost. They also meet the relevant national green environmental protection requirements and are therefore widely used in the express delivery industry.

[0003] However, the ultrasonic pressing method in the current mail bag production process adopts manual single-machine pressing, welding and punching, which is very slow and is the main bottleneck of mail bag production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic ultrasonic welding and punching device, so as to solve the above-mentioned problems existing in the prior art.

[0005] In order to achieve the above purpose, the technical solution adopted by the present utility model is as follows:

[0006] An automatic ultrasonic welding and punching device, comprising:

[0007] A conveying platform; a position sensor is provided along the length of the conveying platform, the position sensor being used to sense and determine the conveying position of the mail bag;

[0008] An ultrasonic welding machine is arranged at the top of the conveying platform along the length direction of the conveying platform and connected to one side of the conveying platform;

[0009] The rotating platform is circular and is arranged on the top of the conveying platform and connected to the end of the conveying platform away from the ultrasonic welding machine;

[0010] There are multiple clamps, which are arranged along the circumference of the rotating platform and connected to the periphery of the rotating platform;

[0011] The feeding mechanism is arranged at one end of the fixture away from the rotating platform and is used to feed the lining sheet into the fixture.

[0012] In some specific embodiments, it further includes:

[0013] The material storage device is arranged at one end of the feeding mechanism away from the rotating platform and is connected with the feeding mechanism.

[0014] In some specific embodiments, it further includes:

[0015] The automatic cutting machine is arranged at one end of the stocker away from the feeding mechanism and is used for cutting the lining auxiliary materials and conveying them into the stocker.

[0016] In some specific embodiments, it further includes:

[0017] The auxiliary material roll is set at the feed port of the automatic cutting machine.

[0018] In some specific embodiments, both ends of the clamp are provided with clamping portions; the clamp rotates coaxially with the rotating platform.

[0019] In some specific embodiments, the conveying platform has a length of 6m-8m, a width of 2.5m-3.5m, and a height of 0.5m-1m.

[0020] In some specific embodiments, two ultrasonic welding machines are provided on the conveying platform.

[0021] The beneficial effects of the utility model are:

[0022] The utility model discloses an automated ultrasonic welding and punching device, comprising: a conveying platform; a position sensor is provided along the length direction of the conveying platform, the position sensor is used to sense and determine the conveying position of the mail bag; an ultrasonic welding machine is provided at the top of the conveying platform along the length direction of the conveying platform and is connected to one side of the conveying platform; a rotating platform is circular, provided at the top of the conveying platform and is connected to the end of the conveying platform away from the ultrasonic welding machine; a plurality of clamps are provided along the circumferential direction of the rotating platform and are connected to the periphery of the rotating platform; a feeding mechanism is provided at the end of the clamp away from the rotating platform and is used to feed the lining sheet into the clamp. The utility model achieves double efficiency by arranging two workstations on the conveying platform to complete the above steps synchronously. Through this set of automated ultrasonic welding and punching devices, fully automatic mechanized operations are completed, which greatly reduces labor costs while greatly improving production efficiency. The production cost of mail bags is greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a structural diagram of an automatic ultrasonic welding and punching device.

[0024] In the attached figure, 1. conveying platform; 2. position sensor; 3. ultrasonic welding machine; 4. rotating platform; 5. clamp; 6. feeding mechanism; 7. stocker; 8. automatic cutting machine; 9. auxiliary material roll. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] Reference Figure 1The automatic ultrasonic welding and punching device shown comprises a conveying platform 1. Position sensors 2 are provided along the length direction of the conveying platform 1, and are used to sense and determine the conveying position of the mail bag.

[0027] An ultrasonic welder 3 is positioned at the top of the conveying platform 1 along the length of the transfer platform and is connected to one side of the conveying platform 1. A circular rotating platform 4 is positioned at the top of the conveying platform 1 and is connected to the end of the conveying platform 1 away from the ultrasonic welder 3. Multiple clamps 5 are positioned along the circumference of the rotating platform 4 and are connected to the periphery of the rotating platform 4. Four clamps 5 are evenly spaced on the rotating platform 4. The outermost ends of the clamps 5 are connected to a feeding mechanism 6. A conveyor belt is provided on the conveying platform 1 for conveying mail bags. The feeding mechanism 6 is positioned at the end of the clamps 5 away from the rotating platform 4 and is used to feed the lining sheet material into the clamps 5.

[0028] In this embodiment, when one clamp 5 of the circular rotating platform 4 is rotated to the lower end of the ultrasonic welding machine 3, the symmetrical clamp 5 is exactly at the position of the feeder feeding mechanism. The clamp 5 is a two-side clamping method.

[0029] In some specific embodiments, it further includes:

[0030] The stocker 7 is arranged at one end of the feeding mechanism 6 away from the rotating platform 4 and is connected to the feeding mechanism.

[0031] In some specific embodiments, it further includes:

[0032] An automatic cutter 8, located at the end of the stocker 7 away from the feed mechanism 6, cuts the lining auxiliary material and transfers it to the stocker 7. The coiled material storage location of the automatic cutter 8 is connected to the feed mechanism 6. The feed mechanism 6 delivers the cut auxiliary material to the clamp 5 on the rotating platform 4. The rotating platform 4 rotates to deliver the auxiliary material clamped by the clamp 5 to the ultrasonic station. After the conveying platform 1 confirms that the main material has been delivered to the confirmed position using different position sensors 2, the ultrasonic equipment welds the main and auxiliary materials together using an ultrasonic welding process.

[0033] In some specific embodiments, it further includes:

[0034] The auxiliary material roll 9 is arranged at the feed port of the automatic cutting machine 8 .

[0035] In some specific embodiments, both ends of the clamp 5 are provided with clamping portions; the clamp 5 and the rotating platform 4 rotate coaxially.

[0036] In some specific embodiments, the conveying platform 1 has a length of 6m-8m, a width of 2.5m-3.5m, and a height of 0.5m-1m.

[0037] In some specific embodiments, two ultrasonic welding machines 3 are provided on the conveying platform 1. There are two sets of ultrasonic welding stations, auxiliary material automatic feeding parts and auxiliary material cutting parts in parallel on the platform.

[0038] Working methods:

[0039] Conveyor platform 1 brings the main body of the mailbag in from the left. Once the sensor determines the designated processing position, conveyance stops. Simultaneously, an automatic cutter 8 cuts a roll of lining material 9 into the specified size and delivers it to a stocker 7. A feeder mechanism 6 delivers the lining sheet from the stocker 7 to a fixture 5 on the connected rotating platform 4. The fixture 5 clamps the lining sheet on both sides. The rotating platform 4 rotates the fixture 5 to the next position, repeating the previous step. Simultaneously, the rotating platform 4 delivers the fixture 5, holding the lining sheet, to the ultrasonic welder station. The ultrasonic welder presses and welds the lining sheet in the fixture 5 to the main bag material on conveyor platform 1, completing the process. After conveyor platform 1 transports the finished bag off conveyor platform 1, it delivers a new main bag material, and the above steps repeat. These two stations on the platform perform these steps simultaneously, doubling efficiency. This automated ultrasonic welding and punching system achieves fully automated mechanized operations, significantly reducing labor costs while significantly improving production efficiency. This significantly reduces the production cost of mailbags.

[0040] Using the above-mentioned automated ultrasonic welding and punching device, the conveying platform 1 conveys the main material of the mail bag body from the left into the platform through the conveyor belt, and stops after confirming that the main material of the bag body has been delivered to the set position through sensors at three different positions on the left, middle and right. At the same time, the automatic cutting equipment cuts the lining auxiliary material into the specified size and conveys it to the specified storage position, and then uses the feeder to send the lining sheet to the position of the fixture 5 of the rotating platform 4 connected to it. The fixture 5 clamps the lining sheet on the left and right and starts to rotate to the next position at the same time. At the same time, the feeder continuously sends the lining sheet to the fixture 5 of the rotating platform 4 until the fixture 5 clamping the lining rotates to the ultrasonic work station, and the ultrasonic welding equipment presses the lining sheet on the fixture 5 with the main material of the bag body on the lower platform to complete the welding and punching. The conveying platform 1 then conveys the processed bag body out of the platform and at the same time conveys the next piece of bag body main material. At the same time, the rotating platform 4 rotates the fixture 5 to send the new lining auxiliary material to the processing position. In addition, according to the mail bag standard, each side of the bag has two exhaust holes. Therefore, two sets of workstations are set up to process simultaneously and improve efficiency. At the same time, the ultrasonic welding and punching process of the mail bag can be completed automatically without manual operation, greatly improving efficiency.

[0041] By adopting the above technical solution disclosed in the utility model, the following beneficial effects are obtained:

[0042] The utility model discloses an automated ultrasonic welding and punching device, comprising: a conveying platform 1; a position sensor 2 provided along the length direction of the conveying platform 1, the position sensor 2 being used to sense and determine the conveying position of the mail bag; an ultrasonic welding machine 3 provided at the top of the conveying platform 1 along the length direction of the conveying platform and connected to one side of the conveying platform 1; a rotating platform 4, which is circular and provided at the top of the conveying platform 1 and connected to the end of the conveying platform 1 away from the ultrasonic welding machine 3; a plurality of clamps 5 provided along the circumferential direction of the rotating platform 4 and connected to the periphery of the rotating platform 4; a feeding mechanism 6 provided at the end of the clamp 5 away from the rotating platform 4 and used to feed the lining sheet into the clamp 5. The utility model achieves double efficiency by providing two workstations on the conveying platform 1 to simultaneously complete the above steps. This automated ultrasonic welding and punching device completes fully automatic mechanized operations, greatly reducing labor costs while also greatly improving production efficiency. This significantly reduces the production cost of mail bags.

[0043] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An automated ultrasonic welding and punching device, characterized in that: include: Transmission platform; Position sensors are provided along the length of the conveying platform, and are used to sense and determine the conveying position of the mail bag; An ultrasonic welding machine is arranged at the top of the conveying platform along the length direction of the conveying platform and connected to one side of the conveying platform; The rotating platform is circular and is arranged on the top of the conveying platform and connected to the end of the conveying platform away from the ultrasonic welding machine; A plurality of clamps are arranged along the circumference of the rotating platform and connected to the periphery of the rotating platform; A feeding mechanism is provided at one end of the fixture away from the rotating platform and is used for feeding the lining sheet into the fixture.

2. The automated ultrasonic welding and punching device according to claim 1, characterized in that: Also includes: The material storage device is arranged at one end of the feeding mechanism away from the rotating platform and is connected to the feeding mechanism.

3. The automated ultrasonic welding and punching device according to claim 2, characterized in that: Also includes: An automatic cutting machine is arranged at one end of the stocker away from the feeding mechanism, and is used for cutting the lining auxiliary material and conveying it into the stocker.

4. The automated ultrasonic welding and punching device according to claim 3, characterized in that: Also includes: The auxiliary material roll is arranged at the feed port of the automatic cutting machine.

5. The automated ultrasonic welding and punching device according to claim 1, characterized in that: Both ends of the clamp are provided with clamping parts; the clamp rotates coaxially with the rotating platform.

6. The automated ultrasonic welding and punching device according to claim 1, characterized in that: The conveying platform has a length of 6m-8m, a width of 2.5m-3.5m, and a height of 0.5m-1m.

7. The automated ultrasonic welding and punching device according to claim 1, characterized in that: Two ultrasonic welding machines are arranged on the conveying platform.

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