Automatic length-counting seam-detecting punching equipment

Abstract

The utility model relates to the technical field of rubber manufacturing, and discloses an automatic length-counting seam-detecting punching device which comprises a device table, a punching assembly is arranged on one side of the upper surface of the device table, and a conveying assembly is arranged on the other side of the upper surface of the device table. A length counting assembly is arranged in the middle of the punching assembly and the conveying assembly, the length counting assembly comprises a meter counting wheel, the meter counting wheel is fixedly connected with the punching assembly and the conveying assembly on the two sides through fixing plates, and a limiting roller is arranged below the meter counting wheel. By arranging the length counting assembly, rubber can be punched more accurately, meanwhile, the punching base is further accurately controlled according to limiting of the punching base plate and the limiting groove, and therefore the cutting length and position can be more accurately controlled, the punching efficiency and precision of the device are effectively improved, and the production efficiency is improved. And the rubber production efficiency is further improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber manufacturing, in particular to automatic length-counting, seam-detecting and punching equipment. Background Art

[0002] Currently, with the continued rapid growth of China's economy, the scale of industries such as communications, home appliances, automobiles, and electronic instruments continues to expand, and the demand for rubber products is rapidly increasing. The technical requirements for rubber product quality and processing precision are also becoming increasingly stringent. Rubber punching machines are used to complete the production of molded rubber in a single operation. The production process is relatively simple and cannot be repeated. If the required punching work cannot be completed in one operation, the rubber sheet will need to be processed twice, which is labor-intensive and labor-intensive.

[0003] Announcement No. CN206393753U discloses a rubber punching and positioning device, comprising a chassis; a workbench is installed on the top surface of the chassis; a base is connected to the top surface of the chassis near the back; the base is perpendicular to the top surface of the chassis; a group of parallel guide rails are installed on the upper front of the base; a mold knife box is connected to the guide rails; a hydraulic cylinder is installed in the middle of the bottom surface of the mold knife box; a knife holder is provided at the center of the hydraulic cylinder; a mold knife mounting position is provided on the arc side of the knife holder; a wheel is provided at each of the four corners of the bottom surface of the chassis; a connecting block is provided in the middle of one side edge of the workbench; one side of the connecting block is a flat plate; a laser generator is installed on the upper part of the flat plate of the connecting block; a laser receiver is provided on one side of the laser generator; a punching template is provided in the middle of the top surface of the workbench; fixing plates are provided on the upper sides of both ends of the punching template; an oil tank is installed on one side of the base; a controller is provided at the lower part of the oil tank; the utility model adopts laser to assist rubber punching positioning and realizes precise automation of punching work.

[0004] Although this patent improves the positioning effect of rubber punching and improves the efficiency and accuracy of punching, it does not have a special length measuring device, which makes it impossible to accurately control the cutting length. At the same time, since the positioning position cannot be adjusted during cutting, errors are prone to occur.

[0005] Based on this, an automatic length-measuring, seam-detecting and punching device is now provided to eliminate the drawbacks of the existing devices. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic length-measuring, seam-detecting and punching device to solve the problems in the background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] An automatic length-counting, seam-detecting and punching device comprises a device table, a punching assembly is provided on one side of the upper surface of the device table, and a conveying assembly is provided on the other side of the upper surface of the device table;

[0009] A length measuring assembly is provided in the middle of the punching assembly and the conveying assembly, and the length measuring assembly includes a meter wheel, which is fixedly connected to the punching assembly and the conveying assembly on both sides through a fixed plate. A limiting roller is provided below the meter wheel, and both ends of the limiting roller are respectively rotatably connected to the adjacent fixed plates.

[0010] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0011] In an optional solution: the punching assembly includes a punching seat, the lower end of which is fixedly connected to the upper surface of the device table, the lower end of the punching seat is fixedly connected to a punching chassis, and the upper end of the punching chassis is provided with a limiting groove.

[0012] In an optional solution: the upper end of the punching seat is fixedly connected to a pneumatic cutting seat, the lower end of the pneumatic cutting seat passes through the upper end of the punching seat and is fixedly connected to a punching head, and one side of the punching head is fixedly connected to a position sensor.

[0013] In an optional solution: the conveying assembly includes a mounting base, the lower end of the mounting base is fixedly connected to the other side of the upper surface of the device table, and two conveyor belts are arranged in an array on the upper end of the mounting base, and a power assembly is provided on one side of the conveyor belts.

[0014] In an optional solution: the power assembly includes a motor, one end of the motor is fixedly connected to a transmission box, one side of the transmission box is fixedly connected to one side of two conveyor belts, and a transmission assembly is arranged inside the transmission box.

[0015] In an optional solution: the transmission assembly includes a transmission wheel, two of which are respectively connected to one end of an adjacent conveyor belt, a transmission belt is provided between the transmission wheels and the transmission connection is achieved through the transmission belt, and the other end of the upper transmission wheel is fixedly connected to the output end of the transmission box.

[0016] In an optional solution: a transparent glass cover is fixedly connected to the upper surface of the device table on all sides, and a side door is hinged on both sides of the transparent glass cover.

[0017] In an optional solution, a plurality of supporting legs are fixedly connected to the periphery of the lower surface of the device table.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. The utility model is provided with a length measuring component, which accurately measures the length of the rubber to be punched through the limiting roller, so that the rubber can be punched more accurately. At the same time, the punching seat is further accurately controlled according to the limit of the punching chassis and the limiting groove, so that the cutting length and position can be more accurately controlled, thereby effectively improving the punching efficiency and accuracy of the device, further improving the production efficiency of rubber, and improving the practicality of the device.

[0020] 2. The utility model sets a pneumatic cutting seat, etc., and a steel belt is set inside the limit groove. When in use, the position sensor of the punching head will start to detect the position of the steel belt on the corresponding limit groove, thereby adjusting the position of the punching head to ensure that the knife cuts in the cutting seam of the steel belt during cutting, ensuring that both sides are neat and no secondary processing is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the overall internal structure of the utility model.

[0023] Figure 3 This is a schematic diagram of the punching assembly structure of the present utility model.

[0024] Figure 4 This is a schematic diagram of the side structure of the punching assembly of the present invention.

[0025] Notes on the accompanying drawings: 1. Device table; 2. Transparent glass cover; 3. Side door; 4. Support leg; 5. Punching seat; 6. Mounting base; 7. Conveyor belt; 8. Motor; 9. Transmission box; 10. Meter wheel; 11. Limiting roller; 12. Punching chassis; 13. Limiting groove; 14. Transmission wheel; 15. Transmission belt; 16. Punching head. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0027] In one embodiment, Figure 1-Figure 4 As shown, an automatic length-counting, seam-detecting and punching device comprises a device platform 1, a punching assembly is provided on one side of the upper surface of the device platform 1, and a conveying assembly is provided on the other side of the upper surface of the device platform 1;

[0028] A length measuring assembly is provided in the middle of the punching assembly and the conveying assembly, and the length measuring assembly includes a meter wheel 10, which is fixedly connected to the punching assembly and the conveying assembly on both sides through a fixed plate. A limiting roller 11 is provided below the meter wheel 10, and both ends of the limiting roller 11 are rotatably connected to the adjacent fixed plates respectively;

[0029] In this embodiment, the limiting roller 11 is used to monitor the rubber being conveyed in a limited manner in real time, thereby ensuring the accuracy of punching.

[0030] In one embodiment, Figure 3 As shown, the punching assembly includes a punching seat 5, the lower end of which is fixedly connected to the upper surface of the device table 1, and the lower end of the punching seat 5 is fixedly connected to a punching chassis 12. A limiting groove 13 is provided at the upper end of the punching chassis 12 for limiting the position of the rubber during punching to ensure the accuracy of the punching position.

[0031] In one embodiment, Figure 4 As shown, the upper end of the punching seat 5 is fixedly connected to a pneumatic cutting seat, and the lower end of the pneumatic cutting seat passes through the upper end of the punching seat 5 and is fixedly connected to a punching head 16. One side of the punching head 16 is fixedly connected to a position sensor, wherein the sensor can detect the punching position and the position of the cut below to fine-tune the punching head 16 for punching rubber.

[0032] In one embodiment, Figure 3 As shown, the conveying assembly includes a mounting base 6, the lower end of the mounting base 6 is fixedly connected to the other side of the upper surface of the device table 1, and two conveyor belts 7 are arranged in an array on the upper end of the mounting base 6. A power assembly is provided on one side of the conveyor belt 7 for conveying rubber.

[0033] In one embodiment, Figure 3 As shown, the power assembly includes a motor 8, one end of the motor 8 is fixedly connected to a transmission box 9, one side of the transmission box 9 is fixedly connected to one side of two conveyor belts 7, and a transmission assembly is arranged inside the transmission box 9 to provide a power source for the conveyor belt 7.

[0034] In one embodiment, Figure 3 As shown, the transmission assembly includes a transmission wheel 14, two of which are provided and are respectively connected to one end of the adjacent conveyor belt 7 for transmission. A transmission belt 15 is provided between the transmission wheels 14 and is connected for transmission through the transmission belt 15. The other end of the upper transmission wheel 14 is fixedly connected to the output end of the transmission box 9. The transmission between the transmission wheel 14 and the transmission belt 15 achieves the effect of a single motor driving multiple conveyor belts 7.

[0035] In one embodiment, Figure 1 As shown, a transparent glass cover 2 is fixedly connected to the upper surface of the device platform 1 around four sides, and a side door 3 is hinged on both sides of the transparent glass cover 2 to protect the production safety of the entire punching process.

[0036] In one embodiment, Figure 1As shown, a plurality of supporting legs 4 are fixedly connected around the lower surface of the device platform 1 to serve as a supporting device.

[0037] The above embodiment discloses an automatic length-measuring, gap-detecting and punching device, in which the rubber is passed through the conveyor belt 7 and then placed on the punching chassis 12 through the limit of the limit roller 11, and then the punching of the conveyed rubber begins. The limit roller 11 will record the length of the conveyed rubber in real time, and then the punching of the punching head 16 is controlled according to the monitoring of the limit roller 11 to ensure the accuracy of the punching.

[0038] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. An automatic length-counting, seam-detecting and punching device, comprising a device table (1), a punching assembly being provided on one side of the upper surface of the device table (1), and a conveying assembly being provided on the other side of the upper surface of the device table (1); It is characterized in that A length measuring assembly is provided in the middle of the punching assembly and the conveying assembly, and the length measuring assembly includes a meter wheel (10). The meter wheel (10) is fixedly connected to the punching assembly and the conveying assembly on both sides through a fixed plate. A limiting roller (11) is provided below the meter wheel (10), and both ends of the limiting roller (11) are respectively rotatably connected to adjacent fixed plates.

2. The automatic length-measuring, seam-detecting and punching equipment according to claim 1, characterized in that: The punching assembly comprises a punching seat (5), the lower end of the punching seat (5) is fixedly connected to the upper surface of the device table (1), the lower end of the punching seat (5) is fixedly connected to a punching chassis (12), and the upper end of the punching chassis (12) is provided with a limiting groove (13).

3. The automatic length-measuring, seam-detecting and punching equipment according to claim 2, characterized in that: The upper end of the punching seat (5) is fixedly connected to a pneumatic cutting seat, the lower end of the pneumatic cutting seat passes through the upper end of the punching seat (5) and is fixedly connected to a punching head (16), and one side of the punching head (16) is fixedly connected to a position sensor.

4. The automatic length-measuring, seam-detecting and punching equipment according to claim 1, characterized in that: The conveying assembly comprises a mounting base (6), the lower end of the mounting base (6) is fixedly connected to the other side of the upper surface of the device platform (1), and two conveyor belts (7) are arranged in an array on the upper end of the mounting base (6), and a power assembly is arranged on one side of the conveyor belt (7).

5. The automatic length-measuring, seam-detecting and punching equipment according to claim 4, characterized in that: The power assembly comprises a motor (8), one end of the motor (8) is fixedly connected to a transmission box (9), one side of the transmission box (9) is fixedly connected to one side of two conveyor belts (7), and a transmission assembly is provided inside the transmission box (9).

6. The automatic length-measuring, seam-detecting and punching equipment according to claim 5, characterized in that: The transmission assembly includes a transmission wheel (14), two of which are respectively connected to one end of an adjacent conveyor belt (7), a transmission belt (15) is provided between the transmission wheels (14) and the transmission wheels are connected to each other through the transmission belt (15), and the other end of the upper transmission wheel (14) is fixedly connected to the output end of the transmission box (9).

7. The automatic length-measuring, seam-detecting and punching equipment according to claim 1, characterized in that: A transparent glass cover (2) is fixedly connected to the periphery of the upper surface of the device platform (1), and a side door (3) is hinged on both sides of the transparent glass cover (2).

8. The automatic length-measuring, seam-detecting and punching equipment according to claim 1, characterized in that: A plurality of supporting legs (4) are fixedly connected around the lower surface of the device platform (1).

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