Material receiving device capable of automatically switching material coil and material tail

Abstract

The utility model belongs to the field of material coil and material tail receiving, and particularly relates to a material coil and material tail automatic switching material receiving device which comprises a supporting plate, the outer wall of the supporting plate is rotationally connected with a containing disc, a material receiving structure is arranged on the supporting plate, a guide column is arranged on the outer side of the supporting plate, and the material receiving structure comprises a mounting plate. A mounting plate is fixedly connected to the side, away from the containing disc, of the supporting plate, a motor is fixedly connected to the top of the mounting plate, a rotating shaft is fixedly connected to the output end of the motor, and a supporting frame is fixedly connected to the outer wall of the supporting plate. According to the material receiving device capable of automatically switching the material rolls and the material tails, through the integrated visual recognition technology, deep-color adhesive tape is accurately recognized, early warning is conducted in time, winding is automatically suspended, material breakage is effectively prevented, production interruption and material waste are greatly reduced, and the cutting efficiency is improved by flexibly changing the driving position of the cutter on the sliding block. And the raw material rolls at the two stations can be conveniently and flexibly cut, and the material changing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material roll tail feeding, in particular to a feeding device for automatic switching of the tail of a material roll. Background Technique

[0002] A feeding device for automatic switching of the tail of a material roll is an innovative device designed for the need of automatically switching to a new material roll when the material roll is used up in industrial production. In many production lines, such as the textile, paper-making, plastic film and other industries, the continuous supply of the material roll is the key to ensuring production efficiency.

[0003] At present, due to the lack of a recognition device, after the material on the material roll is used up, the machine has no warning device, resulting in that the staff cannot observe in time, and thus cannot carry out the timely material change work. When replacing the material roll, it is necessary to first cut off the end with a cutter, then remove the material roll, and then install a new material roll. This step leads to low work efficiency. In view of this, we propose a feeding device for automatic switching of the tail of a material roll. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a feeding device for automatic switching of the tail of a material roll, which can solve the problems raised in the above background technique.

[0005] To achieve the above object, the feeding device for automatic switching of the tail of a material roll proposed by the utility model includes a support plate, a placement disk is rotatably connected to the outer wall of the support plate, a feeding structure is arranged on the support plate, a guiding column is arranged outside the support plate, and the feeding structure includes:

[0006] A mounting plate, the mounting plate is fixedly connected to the side of the support plate away from the placement disk, and a motor is fixedly connected to the top of the mounting plate;

[0007] A rotating shaft, the output end of the motor is fixedly connected to the rotating shaft, and a support frame is fixedly connected to the outer wall of the support plate;

[0008] An inclined seat, the inclined seat is fixedly connected to the outer wall of the support frame, and a visual recognition device is fixedly connected to the outer wall of the inclined seat.

[0009] Preferably, the side of the rotating shaft away from the motor is fixedly connected to the outer wall of the placement disk, a support roller is rotatably connected to the inner wall of the placement disk, and a baffle is fixedly connected to the outer wall of the placement disk, and the raw material roll is supported by the support roller.

[0010] Preferably, a guiding roller is rotatably connected to the inner wall of the guiding column, an adjusting seat is fixedly connected to the outer wall of the guiding column, and an adjusting groove is formed in the adjusting seat.

[0011] Preferably, a sliding block is slidably connected to the inner wall of the adjusting seat, a cutting tool is clamped to the inner wall of the sliding block, a through groove is formed in the sliding block, and a through hole is formed in the cutting tool.

[0012] Preferably, a sliding rod is slidably connected to the inner wall of the sliding block, a dial block is fixedly connected to the outer wall of the sliding rod, a sliding groove is formed in the sliding block, and the sliding groove communicates with the through groove.

[0013] Preferably, a return spring is welded to the outer wall of the dial block, one end of the return spring away from the dial block is welded to the outer wall of the sliding block, a stop rod is rotatably connected to the outer wall of the adjusting seat, and a winding device is arranged on the side of the guiding column away from the placing disc, and the raw material roll is wound by the winding device.

[0014] The utility model provides a material receiving device for automatically switching the tail of a material roll. It has the following beneficial effects:

[0015] (1) The material receiving device for automatically switching the tail of the material roll accurately identifies the dark tape through the integrated vision recognition technology, gives an immediate warning, automatically pauses winding, effectively prevents material breakage, greatly reduces production interruption and material waste, and flexibly changes the position of the cutting tool driven by the sliding block, facilitating the flexible cutting work of the raw material rolls at two stations and improving the material changing efficiency.

[0016] (2) The material receiving device for automatically switching the tail of the material roll adopts the design of driving the placing disc to rotate by a motor, enabling the raw material roll to be flexibly adjusted to the optimal working position, facilitating the quick replacement of a new roll and reducing the downtime. The double-station vision recognition system ensures the accurate fitting of the tape, avoids the problem of wrong-side sticking, significantly improves the production accuracy and error tolerance rate, and further enhances the practicality and intelligent level of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0018] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0019] Figure 2 It is a partially sectional structure diagram of the inclined seat and the supporting roller of the present utility model;

[0020] Figure 3 It is a partial structure diagram of the supporting column and the guiding roller of the present utility model;

[0021] Figure 4 This is a partially sectional structural schematic diagram of the tool and the adjustment seat of the present utility model.

[0022] Explanation of the reference numerals in the attached drawings: 1, support plate; 2, placing plate; 3, material receiving structure; 31, mounting plate; 32, motor; 33, rotating shaft; 34, support frame; 35, inclined seat; 36, visual recognition device; 37, support roller; 38, baffle; 4, guide post; 5, guide roller; 6, adjustment seat; 7, sliding block; 8, tool; 9, sliding rod; 10, dial block; 11, return spring; 12, stop rod; 13, winding device.

[0023] The realization, functional features and advantages of the purpose of the present utility model will be further described in conjunction with the embodiments with reference to the attached drawings. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 4 , the present utility model provides a material receiving device for automatically switching the tail of a material roll, including a support plate 1. A placing plate 2 is rotatably connected to the outer wall of the support plate 1. A material receiving structure 3 is arranged on the support plate 1. A guide post 4 is arranged outside the support plate 1. The material receiving structure 3 includes a mounting plate 31. A mounting plate 31 is fixedly connected to the side of the support plate 1 away from the placing plate 2. A motor 32 is fixedly connected to the top of the mounting plate 31. The output end of the motor 32 is fixedly connected to a rotating shaft 33. A support frame 34 is fixedly connected to the outer wall of the support plate 1. An inclined seat 35 is fixedly connected to the outer wall of the support frame 34. A visual recognition device 36 is fixedly connected to the outer wall of the inclined seat 35.

[0026] In the present utility model, the side of the rotating shaft 33 away from the motor 32 is fixedly connected to the outer wall of the placing plate 2. A support roller 37 is rotatably connected to the inner wall of the placing plate 2. A baffle 38 is fixedly connected to the outer wall of the placing plate 2. The support roller 37 is used to support the raw material roll. We pre-bond a dark tape at a position 1-2 meters away from the end of the material on the raw material roll. The baffle 38 divides the placing plate 2 into two working areas, which is convenient for a set of support rollers 37 to perform the feeding work on another set of support rollers 37 while one set of support rollers 37 is working. A guide roller 5 is rotatably connected to the inner wall of the guide post 4. An adjustment seat 6 is fixedly connected to the outer wall of the guide post 4. The guide roller 5 is used to guide the material of the raw material roll. An adjustment groove is opened on the adjustment seat 6.

[0027] Further, a sliding block 7 is slidably connected to the inner wall of the adjusting seat 6, a cutting tool 8 is clamped to the inner wall of the sliding block 7, the outer wall of the sliding block 7 is slidably connected to the inner wall of the adjusting groove, a through groove is formed in the sliding block 7, through holes are formed in the cutting tool 8, and there are two groups of through holes, which are distributed up and down. A sliding rod 9 is slidably connected to the inner wall of the sliding block 7, a dial block 10 is fixedly connected to the outer wall of the sliding rod 9, a sliding groove is formed in the sliding block 7, and the sliding groove communicates with the through groove. By moving the dial block 10, it is convenient to drive the sliding rod 9 to slide. By passing the sliding rod 9 through the through hole of the cutting tool 8, the cutting tool 8 is fixed on the sliding block 7. By changing the position where the sliding rod 9 penetrates the through hole, the position of the cutting tool 8 on the sliding block 7 is changed, thereby facilitating the cutting work of the raw material rolls at two workstations. A return spring 11 is welded to the outer wall of the dial block 10, and one end of the return spring 11 away from the dial block 10 is welded to the outer wall of the sliding block 7. A stop rod 12 is rotatably connected to the outer wall of the adjusting seat 6. A winding device 13 is arranged on the side of the guiding column 4 away from the placing disc 2. The return spring 11 can prevent the sliding rod 9 from leaving the cutting tool 8, and the winding device 13 winds the raw material roll.

[0028] During use, through the inclined seat 35, the visual recognition device 36 can recognize the material between the supporting roller 37 and the guiding roller 5. When the visual recognition device 36 recognizes a dark tape, it emits a warning signal to remind the staff to come and change the material. By stopping the winding device 13, the winding device 13 stops working, avoiding the winding device 13 pulling the material apart, resulting in waste of materials and the material running around, causing the material to get stuck and affecting the work efficiency. By rotating the stop rod 12, the limit on the sliding block 7 is released, facilitating the movement of the sliding block 7 on the adjusting seat 6, and then cutting the end of the raw material roll to complete the material cutting work. Fix the end of another pre-installed raw material roll to the winding device 13, and start the winding device 13 to start working;

[0029] When the winding work is in normal operation, by starting the motor 32 to drive the placing disc 2 to rotate 90 degrees, the rotating raw material roll is made closer to the guiding roller 5, facilitating the replacement work of another group of raw material rolls. After the replacement work of another group of raw material rolls is completed, the motor 32 drives the placing disc 2 to reset. Through the two groups of visual recognition devices 36, it is convenient to recognize the two surfaces of the raw material rolls at the two workstations, avoiding the situation where the tape is pasted on the wrong surface when pasting the dark tape on the raw material roll, improving the error tolerance rate of the device and further improving the practicality of the device.

[0030] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A material receiving device with automatic switching of material coil tail, comprising a support plate (1), characterized in that: The outer wall of the support plate (1) is rotatably connected to a placement plate (2), a material receiving structure (3) is provided on the support plate (1), a guide column (4) is provided on the outer side of the support plate (1), and the material receiving structure (3) comprises: A mounting plate (31), wherein a side of the support plate (1) away from the placement plate (2) is fixedly connected to the mounting plate (31), and a motor (32) is fixedly connected to the top of the mounting plate (31); A rotating shaft (33), the output end of the motor (32) being fixedly connected to the rotating shaft (33), and the outer wall of the support plate (1) being fixedly connected to a support frame (34); An inclined seat (35), the outer wall of the support frame (34) being fixedly connected to the inclined seat (35), and the outer wall of the inclined seat (35) being fixedly connected to a visual recognition device (36).

2. A material receiving device with automatic switching of material coil tail according to claim 1, characterized in that: The side of the rotating shaft (33) away from the motor (32) is fixedly connected to the outer wall of the placement tray (2), the inner wall of the placement tray (2) is rotatably connected to a support roller (37), and the outer wall of the placement tray (2) is fixedly connected to a baffle (38).

3. The material receiving device with automatic switching of the material coil tail according to claim 1 is characterized in that: The inner wall of the guide column (4) is rotatably connected to a guide roller (5), and the outer wall of the guide column (4) is fixedly connected to an adjustment seat (6).

4. A material receiving device with automatic switching of material coil tail according to claim 3, characterized in that: The inner wall of the adjustment seat (6) is slidably connected to a sliding block (7), and the inner wall of the sliding block (7) is clamped with a tool (8).

5. The material receiving device with automatic switching of the material coil tail according to claim 4 is characterized in that: The inner wall of the sliding block (7) is slidably connected to a sliding rod (9), and the outer wall of the sliding rod (9) is fixedly connected to a shifting block (10).

6. A material receiving device with automatic switching of material coil tail according to claim 5, characterized in that: A return spring (11) is welded to the outer wall of the shift block (10); one end of the return spring (11) away from the shift block (10) is welded to the outer wall of the sliding block (7); a stop rod (12) is rotatably connected to the outer wall of the adjustment seat (6); and a winding device (13) is provided on the side of the guide column (4) away from the placement disk (2).

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