Coiled material tailing conveying device

Abstract

The utility model discloses a coiled material tailing conveying device which comprises a material receiving mechanism, a feeding mechanism and a lifting mechanism, the material receiving mechanism is connected with the feeding mechanism in a sliding mode, the lifting mechanism is connected with the material receiving mechanism, the length direction of the material receiving mechanism is parallel to the length direction of the feeding mechanism, and the material receiving mechanism comprises a first conveying assembly. The feeding mechanism comprises a second conveying assembly, a first feeding roller, a second feeding roller, a first driving assembly and a second driving assembly, wherein the first feeding roller and the second feeding roller are arranged at the tail end of the second conveying assembly, the first driving assembly is used for driving the first feeding roller to rotate, the second driving assembly is used for driving the second feeding roller to ascend and descend in the vertical direction, and the top face of the first conveying assembly is flush with the top face of the second conveying assembly. According to the coiled material tailing conveying device, the conveying stroke of the tailings and the height of the conveying device can be automatically adjusted, the tailings can be automatically conveyed to the next working procedure, and the automation degree is improved; manual material connection is not needed, the potential safety hazard of production is reduced, and the production efficiency is improved; and meanwhile, waste of coiled material tailings is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of coil material processing equipment, and in particular relates to a coil material tail material conveying device. Background Art

[0002] In the stamping industry, the ordinary blanking line conveying mechanism has a low degree of automation and requires a large amount of manual participation in production, which will increase the safety risks of production. In addition, when the ordinary conveying mechanism conveys the straightened coil, the remaining tailings will stay on the conveyor belt and cannot be transported forward, resulting in the remaining tailings after the coil is straightened. The tailings cannot be normally transported to the next process, which will cause waste of tailings. Utility Model Content

[0003] In view of this, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a coil tail material conveying device, which can feed all the straightened coils into the stamping equipment without manual material guidance.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A coil tail conveying device includes a material receiving mechanism, a material feeding mechanism and a lifting mechanism, wherein the material receiving mechanism is slidably connected to the material feeding mechanism, and the lifting mechanism is connected to the material receiving mechanism, and the length direction of the material receiving mechanism is parallel to the length direction of the material feeding mechanism. The material receiving mechanism includes a first conveying component, and the material feeding mechanism includes a second conveying component, a first feeding roller and a second feeding roller arranged at the tail end of the second conveying component, and a first driving component for driving the first feeding roller to rotate, and a second driving component for driving the second feeding roller to rise and fall in a vertical direction, the first feeding roller and the second feeding roller cooperate with each other, and the second feeding roller is used to press the coil tail; the top surface of the first conveying component is flush with the top surface of the second conveying component.

[0006] According to a preferred implementation aspect of the utility model, the material receiving mechanism also includes first side plates arranged on both sides of the first conveying component, a slider fixedly arranged on the inner sides of the two first side plates, and a first limit block and a second limit block fixedly arranged on one of the first side plates, and the sliders on the two first side plates are arranged correspondingly.

[0007] According to a preferred implementation aspect of the utility model, the first limit block and the second limit block are respectively located at two ends of one of the first side plates, and the first limit block and the second limit block are located on the same straight line parallel to the length direction of the first side plate. In some embodiments of the utility model, the distance between the first limit block and the second limit block is the maximum travel that the material receiving mechanism can slide along the material feeding mechanism.

[0008] According to a preferred implementation aspect of the utility model, a first transmission shaft is arranged between the two first side plates, gears are arranged at both ends of the first transmission shaft, and a driver for driving the gear to rotate is fixedly arranged on the outer side of one of the two first side plates.

[0009] Preferably, in some embodiments of the present invention, a second sensor is installed on the inner side of a first side plate provided with a first limit block and a second limit block, for detecting the real-time position of the material receiving mechanism.

[0010] According to a preferred implementation aspect of the utility model, the feeding mechanism also includes second side plates arranged on both sides of the second conveying assembly, slide rails fixedly arranged on the outer sides of the two second side plates, and a third limit block fixedly arranged on one of the second side plates, the slide rails on the two second side plates are arranged correspondingly, and the two second side plates are located between the two first side plates.

[0011] According to the preferred implementation of the utility model, the slide rail on one of the second side panels is used for the slider on one of the first side panels close to it to slide back and forth; the third limit block is located on a first side panel close to the first limit block, the third limit block is located between the first limit block and the second limit block, and the first limit block, the second limit block and the third limit block are located on the same straight line. The cooperation between the first limit block and the second limit block and the third limit block is respectively used for limiting the position of the receiving mechanism when it slides in the direction close to the feeding mechanism and when it slides in the direction away from the feeding mechanism.

[0012] According to a preferred implementation aspect of the utility model, racks are fixedly provided at the bottom of the inner sides of the two second side panels, and the racks are transmission-connected to the gears.

[0013] According to a preferred implementation aspect of the utility model, the second feeding roller is located above the first feeding roller, and the first feeding roller and the second feeding roller are located on the same vertical plane.

[0014] According to a preferred implementation aspect of the utility model, the feeding mechanism also includes a crossbar assembly fixedly arranged at the tail end of the second conveying assembly, the interior of the crossbar assembly has a cavity, and the cavity is used to accommodate part of the second feeding roller and the second driving assembly; the bottom of the tail end of the second conveying assembly and the side of the crossbar assembly close to the second conveying assembly are fixedly provided with a first sensor. The two first sensors are provided to detect whether there is material conveying on the feeding mechanism, so as to facilitate the control of the feeding speed. In some embodiments of the utility model, a material support assembly is also provided at the tail end of the second conveying assembly to prevent the tail material from slipping due to being too long and unable to be safely conveyed.

[0015] According to a preferred implementation aspect of the utility model, the lifting mechanism includes a fixed base and a lifting drive assembly fixedly arranged on the top of the fixed base, and one end of the lifting drive assembly is fixedly connected to the first side plate.

[0016] Compared with the prior art, the advantages of the present invention are as follows: a coil tail material conveying device of the present invention can automatically adjust the conveying stroke of the tail material and the height of the conveying device by setting a material receiving mechanism, a feeding mechanism and a lifting mechanism, and can send the tail material on the material receiving mechanism to the feeding mechanism, and the feeding mechanism will actively send it to the next process, thereby improving the degree of automation of the conveying device, eliminating the need for manual material reception, reducing safety hazards in production, and improving production efficiency; at the same time, it avoids the waste of coil tail material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the coil tail material conveying device in the embodiment of the utility model from the first viewing angle;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the coil tail material conveying device in the embodiment of the utility model from a second viewing angle after omitting some components;

[0020] Figure 3 This is a schematic diagram of the main structure of the feeding mechanism after the lifting mechanism is hidden in the embodiment of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the material receiving mechanism in the embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the feeding mechanism in the embodiment of the utility model;

[0023] In the accompanying drawings, the reference numerals are:

[0024] Material receiving mechanism-1, first support rod-111, first smooth strip-112, first side plate-12, slider-13, first limit block-14, second limit block-15, first transmission shaft-16, gear-17, driver-18, second sensor-19, feeding mechanism-2, second support rod-211, cross brace-212, second smooth strip-213, second side plate-22, slide rail-23, third limit block-24, rack-25, first feeding roller-261, second feeding roller-262, first drive assembly-271, second drive assembly-272, cross bar assembly-28, first sensor-29, lifting mechanism-3, fixed base-31, reducer-321, servo motor-322, second transmission shaft-323, material supporting assembly-4. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solution in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0026] Reference Figures 1 to 5 A coil tail conveying device of the present embodiment is used to convey the straightened coil to the stamping equipment, which includes a material receiving mechanism 1, a feeding mechanism 2, a lifting mechanism 3 and a material supporting assembly 4. The material receiving mechanism 1 is slidably connected to the feeding mechanism 2, and the length direction of the material receiving mechanism 1 is parallel to the length direction of the feeding mechanism 2. The material receiving mechanism 1 can slide back and forth relative to the feeding mechanism 2; the lifting mechanism 3 is connected to the material receiving mechanism 1, and can drive the material receiving mechanism 1 and the feeding mechanism 2 to rise and fall in the vertical direction.

[0027] Furthermore, if Figures 1 to 4As shown, the material receiving mechanism 1 includes a first conveying assembly, first side plates 12 arranged on both sides of the first conveying assembly, a slider 13 fixedly arranged on the inner side of the two first side plates 12, and a first limit block 14 and a second limit block 15 fixedly arranged on one of the first side plates 12; a first transmission shaft 16 is arranged between the two first side plates 12, and gears 17 are arranged at both ends of the first transmission shaft 16, and the gear 17 can rotate relative to the first transmission shaft 16, and a driver 18 for driving the gear 17 to rotate is fixedly arranged on the outer side of one of the two first side plates 12. In the utility model, the sliders 13 on the two first side plates 12 are arranged correspondingly, and one or more sliders 13 on each first side plate 12 can be arranged. When multiple sliders 13 are arranged on each first side plate 12, the multiple sliders 13 can be located on the same straight line parallel to the length direction of the first side plate 12. In this embodiment, two sliders 13 are arranged on each first side plate 12.

[0028] The first limit block 14 and the second limit block 15 are respectively located at the two ends of a first side plate 12, and the first limit block 14 and the second limit block 15 are located on the same straight line parallel to the length direction of the first side plate 12, and the first limit block 14 and the second limit block 15 are used to limit the sliding of the material receiving mechanism 1 relative to the feeding mechanism 2. In addition, a second sensor 19 is also installed on the inner side of a first side plate 12 provided with the first limit block 14 and the second limit block 15, which is used to detect the real-time position of the material receiving mechanism 1.

[0029] Furthermore, the first conveying assembly includes a first support rod 111 and a plurality of first smoothing strips 112 arranged on the top of the first support rod 111, and the first support rod 111 is parallel to the first transmission shaft 16; the two ends of the first support rod 111 are respectively connected to the two first side plates 12, and the plurality of first smoothing strips 112 are evenly spaced and perpendicular to the first support rod 111, for transmitting the straightened coils.

[0030] Furthermore, if Figure 5As shown, the feeding mechanism 2 includes a second conveying assembly, second side plates 22 arranged on both sides of the second conveying assembly, slide rails 23 fixedly arranged on the outer sides of the two second side plates 22, a crossbar assembly 28 arranged at the tail end of the second conveying assembly, a first feeding roller 261 and a second feeding roller 262, and a first driving assembly 271 for driving the first feeding roller 261 to rotate, and a second driving assembly 272 for driving the second feeding roller 262 to rise and fall in the vertical direction. The two second side plates 22 are located between the two first side plates 12, and the slide rails 23 on the two second side plates 22 are correspondingly arranged. The slide rail 23 on a second side plate 22 is used for the slider 13 on a first side plate 12 close to it to slide back and forth. A third stop block 24 is fixedly arranged on a second side plate 22 close to the first stop block 14 and the second stop block 15, and the third stop block 24 is located between the first stop block 14 and the second stop block 15, and the first stop block 14, the second stop block 15 and the third stop block 24 are located on the same straight line. The first limit block 14 and the second limit block 15 cooperate with the third limit block 24, respectively, to limit the position of the receiving mechanism 1 when it slides toward the direction close to the feeding mechanism 2 and when it slides away from the feeding mechanism 2. The bottom of the inner side of the two second side plates 22 is fixedly provided with a rack 25, and the rack 25 is transmission-connected with the gear 17. When the driver 18 drives the gear 17 to rotate, the gear 17 can rotate along the rack 25, thereby driving the receiving mechanism 1 to move relative to the feeding mechanism 2.

[0031] Specifically, the second transmission assembly includes a cross brace 212, a plurality of second support rods 211 arranged at intervals, and a plurality of second smooth bars 213 arranged on the top of the second support rod 211, the second support rod 211 is parallel to the first transmission shaft 16; the cross brace 212 and the two ends of the second support rod 211 are respectively connected to the two second side plates 22, wherein the cross brace 212 is located at one end of the second side plate 22 close to the cross bar assembly 28 and the cross brace 212 is located below the cross bar assembly 28. The plurality of second smooth bars 213 are evenly spaced and parallel to the first smooth bar 112, the top surface of the first smooth bar 112 is flush with the top surface of the second smooth bar 213, and the end of the first smooth bar 112 close to the feeding mechanism 2 is placed on a second support rod 211 close to it.

[0032] The first feeding roller 261 is arranged on the top surface of the cross brace 212, and the first driving assembly 271 is arranged on the side of the cross brace 212 close to the second supporting rod 211; the interior of the cross bar assembly 28 has a cavity for accommodating part of the second feeding roller 262 and the second driving assembly 272, and the second feeding roller 262 is located above the first feeding roller 261, and the first feeding roller 261 and the second feeding roller 262 are located on the same vertical plane. The first feeding roller 261 and the second feeding roller 262 of this embodiment cooperate with each other, so that the second feeding roller 262 is driven by the second driving assembly 272 to approach the coil to press the coil, and the first feeding roller 261 is driven by the first driving assembly 271 to rotate to actively transport the coil tail to the stamping equipment.

[0033] Specifically, first sensors 29 are fixedly provided on the side of the cross brace 212 close to the second support rod 211 and on the side of the cross bar assembly 28 close to the second conveying assembly. The two first sensors 29 are provided to detect whether there is material conveying on the feeding mechanism 2, thereby facilitating the control of the feeding speed.

[0034] Furthermore, the material supporting assembly 4 is arranged on the top surface of the cross brace 212, the material supporting assembly 4 is parallel to the cross brace 212, and the material supporting assembly 4 extends outward (toward the direction close to the stamping equipment) from the side of the cross brace 212 away from the second smooth strip 213, and is used to support the tail material transmitted by the feeding mechanism 2 to prevent the tail material from being too long and sliding and unable to be safely transported.

[0035] Furthermore, if Figure 1 and Figure 2 As shown, the lifting mechanism 3 includes a fixed base 31 and a lifting drive assembly fixedly arranged on the top of the fixed base 31. One end of the lifting drive assembly is fixedly connected to the first side plate 12, and the material receiving mechanism 1 is driven to rise and fall under the action of the lifting drive assembly. In this embodiment, the lifting drive assembly includes a reducer 321, a servo motor 322 and a second transmission shaft 323. A reducer 321 is respectively arranged at both ends of the top of the fixed base 31. A second transmission shaft 323 is arranged between the two reducers 321. The servo motor 322 is arranged on the second transmission shaft 323 to drive the second transmission shaft 323 to rotate; the second transmission shaft 323 is arranged to ensure that the lifting heights of the reducers 321 at both ends of the fixed base 31 are the same. The reducer 321 of the lifting drive assembly in this embodiment is a worm gear reducer 321. When the second transmission shaft 323 rotates, it will drive the worm of the reducer 321 to rotate, so that it will be displaced in the vertical direction to drive the material receiving mechanism 1 to rise and fall.

[0036] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with this technology to understand the content of the utility model and implement it accordingly. They cannot be used to limit the protection scope of the utility model. All equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A coil tail conveying device, characterized in that: It includes a material receiving mechanism, a feeding mechanism and a lifting mechanism, the material receiving mechanism is slidably connected to the feeding mechanism, the lifting mechanism is connected to the material receiving mechanism, the length direction of the material receiving mechanism is parallel to the length direction of the feeding mechanism, the material receiving mechanism includes a first conveying component, the feeding mechanism includes a second conveying component, a first feeding roller and a second feeding roller arranged at the tail end of the second conveying component, a first driving component for driving the first feeding roller to rotate, and a second driving component for driving the second feeding roller to rise and fall in a vertical direction, the first feeding roller and the second feeding roller cooperate with each other, and the second feeding roller is used to press the tail of the coil; the top surface of the first conveying component is flush with the top surface of the second conveying component.

2. The coil tail conveying device according to claim 1, characterized in that: The material receiving mechanism also includes first side plates arranged on both sides of the first conveying component, sliders fixedly arranged on the inner sides of the two first side plates, and first limit blocks and second limit blocks fixedly arranged on one of the first side plates, and the sliders on the two first side plates are arranged correspondingly.

3. The coil tail conveying device according to claim 2, characterized in that: The first limit block and the second limit block are respectively located at two ends of one of the first side plates, and the first limit block and the second limit block are located on the same straight line parallel to the length direction of the first side plate.

4. The coil tail conveying device according to claim 2, characterized in that: A first transmission shaft is arranged between the two first side plates, gears are arranged at both ends of the first transmission shaft, and a driver for driving the gears to rotate is fixedly arranged on the outer side of one of the two first side plates.

5. The coil tail conveying device according to claim 4, characterized in that: The feeding mechanism also includes second side plates arranged on both sides of the second conveying component, slide rails fixedly arranged on the outside of the two second side plates, and a third limit block fixedly arranged on one of the second side plates. The slide rails on the two second side plates are arranged correspondingly, and the two second side plates are located between the two first side plates.

6. The coil tail conveying device according to claim 5, characterized in that: A slide rail on the second side panel is used for allowing a slider on the first side panel close to it to slide back and forth; the third limit block is located on a first side panel close to the first limit block, the third limit block is located between the first limit block and the second limit block, and the first limit block, the second limit block and the third limit block are located on the same straight line.

7. The coil tail conveying device according to claim 5, characterized in that: Racks are fixedly arranged at the bottom of the inner sides of the two second side plates, and the racks are transmission connected to the gears.

8. The coil tail conveying device according to claim 2, characterized in that: The second feeding roller is located above the first feeding roller, and the first feeding roller and the second feeding roller are located on the same vertical plane.

9. The coil tail conveying device according to claim 8, characterized in that: The feeding mechanism also includes a cross bar assembly fixedly arranged at the rear end of the second conveying assembly, the interior of the cross bar assembly has a cavity, and the cavity is used to accommodate part of the second feeding roller and the second driving assembly; the bottom of the rear end of the second conveying assembly and the side of the cross bar assembly close to the second conveying assembly are both fixedly provided with a first sensor.

10. The coil tail conveying device according to claim 2, characterized in that: The lifting mechanism includes a fixed base and a lifting drive assembly fixedly arranged on the top of the fixed base, and one end of the lifting drive assembly is fixedly connected to the first side plate.

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