Feeding device for stamping production line
By introducing support devices and processing devices into the feeding device of the stamping production line, the stacking and flatness problems during the roll transmission process are solved, and higher stamping quality and lower defective rate are achieved.
Patent Information
- Application Number
- CN202420904703.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-28
AI Technical Summary
During the roll transfer process of the existing stamping production line, the speed mismatch causes the roll to pile materials in the material area to be loaded, which may come into contact with the ground, causing pollution, and the flatness of the roll material is not high, affecting the stamping quality.
A stamping production line feeding device including a base plate, a feeding machine, a supporting device, a stamping table and a processing device is designed. The slowly lowering of the support device is designed to avoid the accumulation and winding of the coils, and a cleaning roller and a press are provided on the stamping table. Roll to ensure the flatness of the coil.
It effectively avoids contact between the coil and the ground, reduces subsequent cleaning work, improves the flatness and stamping quality of the coil and reduces the defective rate.
Smart Images
Figure CN222242336U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stamping, in particular to a feeding device for a stamping production line. Background Art
[0002] The loading device on the stamping production line refers to the structure that transports the stamping materials to the stamping station in the production line of stamping products, so that the stamping machine can stamp the stamping materials into the required shape.
[0003] In the related art, the loading device used for stamping coils (such as aluminum coils, steel coils, etc.) is mostly to place the coil on a winding rack, and through the method of winding and unwinding, the coil is passed directly under the punching machine, and the impact of the punching machine is used to stamp the coil into the desired shape (such as a disc, rectangle, etc.).
[0004] For example, the loading and unloading mechanism for coil stamping with application number CN202120306522.X, the first winding rack provides raw materials, the second winding rack winds the coil after stamping, the discharge position of the first winding rack and the feeding position of the second winding rack are both lower than the conveyor line, so that the coil can be spread flat on the conveyor line, providing conditions for the stamping of the stamping machine.
[0005] However, there are still problems in the actual use of the above patent. For example, the area where the coil is released from the winding rack and transmitted to the stamping station is the waiting area. When the speed of winding and unwinding does not match the stamping speed, the coil will form a pile in the waiting area, and even make the coil contact with the ground, causing coil contamination, making the subsequent cleaning of the stamping parts more cumbersome; in addition, due to the incomplete stress release after the coil is unwound, the coil itself will bend. The method of relying solely on the discharge position of the first winding rack and the feeding position of the second winding rack being lower than the conveyor line cannot fully guarantee the flatness of the coil, resulting in a decline in stamping quality and a high defective rate. Summary of the invention
[0006] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.
[0007] To achieve the above-mentioned purpose, the first aspect of the utility model proposes a loading device for a stamping production line, comprising: a base plate, a feeder, a supporting device, a stamping table and a processing device, wherein the feeder, the supporting device and the stamping table are arranged on the base plate in sequence along the feeding direction of the coil; the processing device is arranged on the stamping table, and the processing device includes a pressure roller, a driving motor, a cleaning roller, a transmission structure and a gear, wherein the two cleaning rollers are arranged at the feeding end of the stamping table opposite to each other up and down, and are respectively meshed and connected by the coaxially arranged gears; the pressure roller is arranged at the discharge end of the stamping table; the output end of the driving motor is connected to the pressure roller; the transmission structure is respectively connected to the pressure roller and one of the cleaning rollers; wherein the stamping machine is arranged above the stamping table and is located between the cleaning roller and the pressure roller.
[0008] In addition, the above-mentioned stamping production line loading device according to the utility model may also have the following additional technical features:
[0009] As a further description of the above technical solution: the supporting device includes a supporting roller, a sliding structure, a vertical plate and a spring, wherein the two vertical plates are arranged opposite to each other; the two sliding structures are respectively slidably arranged on the two vertical plates, and the two sliding structures are respectively connected to the corresponding vertical plates through the springs; the two ends of the supporting roller are respectively rotatably arranged on the two sliding structures.
[0010] As a further description of the above technical solution: a sliding groove is opened on the vertical plate, and the sliding structure includes an inner plate, a sliding bar and an outer plate, wherein the sliding bar is slidably embedded in the sliding groove; the inner plate and the outer plate are respectively arranged on both sides of the vertical plate, and are respectively connected to both sides of the sliding bar, and the inner plate is connected to the support roller.
[0011] As a further description of the above technical solution: a first connecting plate is arranged above the vertical plate, and the sliding structure also includes a second connecting plate, wherein the second connecting plate is arranged on the outer plate, and the two ends of the spring are respectively connected to the first connecting plate and the second connecting plate.
[0012] As a further description of the above technical solution: the transmission structure includes a driving wheel, a driven wheel and a transmission belt, wherein the driving wheel is coaxially arranged with the pressure roller; the driven wheel is connected to one of the cleaning rollers; and the transmission belt connects the driving wheel and the driven wheel.
[0013] As a further description of the above technical solution: the unloader includes a mounting plate, a winding shaft and a baffle, wherein the mounting plate is vertically arranged on the base plate; the winding shaft is rotatably arranged on the mounting plate; the baffle is slidably arranged on the winding shaft and locked by bolts.
[0014] According to the loading device on the stamping production line of the utility model, through the setting of the supporting device, the coiled material can be supported when it is piled in the waiting area to avoid the coiled material from contacting the ground. Due to the stretching and resetting action of the spring, the supporting roller can be slowly lowered when the material is piled in the waiting area. Compared with the fixed supporting roller, the stacking space can be slowly increased to prevent the coiled material from piling up and winding.
[0015] In addition, by arranging a processing device on the stamping table, the cleaning roller can clean both sides of the coil, reducing the subsequent cleaning work of the stamping workpiece, and through the cooperation of the cleaning roller and the pressure roller, the coil can be pressed flat on the stamping table, making the coil flatter and improving the yield rate of product stamping.
[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:
[0018] Figure 1 It is a structural schematic diagram of a feeding device for a stamping production line according to an embodiment of the utility model;
[0019] Figure 2 It is a structural schematic diagram of a supporting device according to an embodiment of the utility model;
[0020] Figure 3 is a schematic diagram of a sliding structure according to an embodiment of the utility model;
[0021] Figure 4 is a schematic structural diagram of a processing device according to an embodiment of the utility model;
[0022] Figure 5 is a schematic structural diagram of a processing device according to another embodiment of the utility model;
[0023] As shown in the figure:
[0024] 100, bottom plate; 200, unloader; 210, mounting plate; 220, winding reel; 230, baffle; 300, supporting device; 310, supporting roller; 311, slide groove; 312, first connecting plate; 320, sliding structure; 321, inner plate; 322, sliding bar; 323, outer plate; 324, second connecting plate; 330, vertical plate; 340, spring; 400, punching table; 500, processing device; 510, pressure roller; 520, driving motor; 530, cleaning roller; 540, transmission structure; 550, gear; 600, coil. DETAILED DESCRIPTION
[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0026] The feeding device for a stamping production line according to an embodiment of the utility model will be described below with reference to the accompanying drawings.
[0027] like Figures 1 to 5 As shown, the loading device of the stamping production line of the embodiment of the utility model may include a base plate 100, a feeding machine 200, a supporting device 300, a stamping table 400 and a processing device 500.
[0028] The unloading machine 200 , the supporting device 300 and the punching table 400 are sequentially arranged on the bottom plate 100 along the unloading direction of the coil 600 .
[0029] In one embodiment of the present invention, the unloader 200 includes a mounting plate 210 , a winding shaft 220 and a baffle 230 .
[0030] The mounting plate 210 is vertically arranged on the bottom plate 100 , the winding shaft 220 is rotatably arranged on the mounting plate 210 , and the baffle 230 is slidably arranged on the winding shaft 220 and is locked by bolts.
[0031] It should be noted that when placing the coil 600 on the unloader 200, the relevant staff can lift the coil 600 through a crane or a lifting mechanism (such as a lift or a forklift) and put the coil 600 on the winding shaft 220, and then the relevant staff will push the baffle 230 along the length direction of the winding shaft 220 to make the baffle 230 block the side of the coil 600 to prevent the coil 600 from deviating, and lock the baffle 230 on the winding shaft 220 by bolts.
[0032] In one embodiment of the present invention, the supporting device 300 includes a supporting roller 310 , a sliding structure 320 , a vertical plate 330 and a spring 340 .
[0033] Among them, the two vertical plates 330 are arranged opposite to each other, the two sliding structures 320 are slidably set on the two vertical plates 330 respectively, and the two sliding structures 320 are respectively connected to the corresponding vertical plates 330 through springs 340, and the two ends of the support roller 310 can be rotatably set on the two sliding structures 320 respectively.
[0034] To clearly explain the above embodiment, in one embodiment of the present invention, a slide groove 331 is provided on the vertical plate 330 , and the sliding structure 320 includes an inner plate 321 , a sliding bar 322 and an outer plate 323 .
[0035] The sliding bar 322 is slidably embedded in the sliding groove 331 , the inner plate 321 and the outer plate 323 are respectively arranged on both sides of the vertical plate 330 and are respectively connected to both sides of the sliding bar 322 , and the inner plate 321 is connected to the supporting roller 310 .
[0036] It should be noted that the sliding bar 322 slides in the sliding groove 331 and drives the inner plate 321 and the outer plate 323 to move, so that the supporting roller 310 connected to the inner plate 321 moves accordingly.
[0037] As a possible situation, a first connecting plate 332 is arranged above the vertical plate 330, and the sliding structure 320 also includes a second connecting plate 324, wherein the second connecting plate 324 is arranged on the outer plate 323, and both ends of the spring 340 are respectively connected to the first connecting plate 332 and the second connecting plate 324.
[0038] It should be noted that when the support roller 310 is subjected to the downward pressure of the accumulated coils 600, the support roller 310 is pressed downward, causing the sliding structure 320 to slide in the slide groove 331. At this time, the spring 340 is in a stretched state, which enables the support roller 310 to slowly descend to expand the accumulation space and prevent the coils 600 from being entangled when they are accumulated too much.
[0039] The processing device 500 is disposed on the punching table 400 , and includes a pressing roller 510 , a driving motor 520 , a cleaning roller 530 , a transmission structure 540 and a gear 550 .
[0040] Among them, two cleaning rollers 530 are arranged relatively up and down at the feed end of the stamping table 400, and are respectively meshed and connected through coaxially arranged gears 550. The pressure roller 510 is arranged at the discharge end of the stamping table 400, the output end of the driving motor 520 is connected to the pressure roller 510, and the transmission structure 540 is respectively connected to the pressure roller 510 and one of the cleaning rollers 530.
[0041] The punching machine is disposed above the punching table 400 and located between the cleaning roller 530 and the pressing roller 510 .
[0042] To clearly illustrate the previous embodiment, in one embodiment of the present utility model, the transmission structure 540 includes a driving wheel, a driven wheel and a transmission belt, wherein the driving wheel is coaxially arranged with the pressure roller 510, the driven wheel is connected to one of the cleaning rollers 530, and the transmission belt connects the driving wheel and the driven wheel.
[0043] Specifically, when the relevant staff is punching and loading the coil 600, the relevant staff first places the coil 600 on the unwinder 200, and then pulls out one end of the coil 600, passes it over the support roller 310, and passes it between the two cleaning rollers 530. After passing the punching table 400, it passes through between the punching table 400 and the pressure roller 510, and is wound on the winder.
[0044] When stamping the coil 600, the relevant staff starts the drive motor 520, and the drive motor 520 drives the pressure roller 510 to rotate, so that the coil 600 is pulled on the stamping table 400. After being pulled to the stamping station, the drive motor 520 stops and the coil 600 is stamped by the stamping machine. After the stamping is completed, the drive motor 520 drives the pressure roller 510 to rotate again, so that the coil 600 is pulled again, and this cycle repeats.
[0045] When the coil 600 is pulled, the cleaning roller 530 can not only clean both sides of the coil 600 in advance, but also cooperate with the pressing roller 510 to press the two sides of the coil 600 to be punched, so that the coil 600 is more flat during punching.
[0046] When the coil 600 is pulled, part of the coil 600 is pressed down on the support roller 310, and the support roller 310 moves slowly downward to expand the stacking space and avoid the coil 600 from being entangled when stacking.
[0047] In summary, according to the loading device of the stamping production line of the embodiment of the utility model, through the setting of the supporting device 300, the coil 600 can be supported when the material is piled in the waiting area to prevent the coil 600 from contacting the ground, and due to the stretching and resetting effect of the spring 340, the supporting roller 310 can slowly descend when the material is piled in the waiting area. Compared with the fixed supporting roller 310, the stacking space can be slowly increased to prevent the coil 600 from piling up and winding; in addition, by arranging the processing device 500 on the stamping table 400, the cleaning roller 530 can clean both sides of the coil 600, reducing the subsequent cleaning work of the stamping workpiece, and through the cooperation of the cleaning roller 530 and the pressing roller 510, the coil 600 can be flattened on the stamping table 400, so that the flatness of the coil 600 is higher, and the yield rate of product stamping is improved.
[0048] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0050] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.
Claims
1. A feeding device for a stamping production line, characterized in that: include: A base plate (100), a material placing machine (200), a supporting device (300), a punching table (400) and a processing device (500), wherein: The unloading machine (200), the supporting device (300) and the punching table (400) are sequentially arranged on the bottom plate (100) along the unloading direction of the coiled material (600); The processing device (500) is arranged on the punching platform (400), and the processing device (500) comprises a pressing roller (510), a driving motor (520), a cleaning roller (530), a transmission structure (540) and a gear (550), wherein: The two cleaning rollers (530) are arranged at the feeding end of the punching table (400) in an upper and lower position opposite to each other, and are respectively meshed and connected via the coaxially arranged gears (550); The pressing roller (510) is arranged at the discharge end of the punching table (400); The output end of the driving motor (520) is connected to the pressing roller (510); The transmission structure (540) is respectively connected to the pressure roller (510) and one of the cleaning rollers (530); Wherein, the punching machine is arranged above the punching platform (400) and is located between the cleaning roller (530) and the pressing roller (510).
2. The stamping production line feeding device according to claim 1, characterized in that: The supporting device (300) comprises a supporting roller (310), a sliding structure (320), a vertical plate (330) and a spring (340), wherein: The two vertical plates (330) are arranged opposite to each other; The two sliding structures (320) are respectively slidably arranged on the two vertical plates (330), and the two sliding structures (320) are respectively connected to the corresponding vertical plates (330) through the springs (340); Both ends of the support roller (310) are rotatably disposed on the two sliding structures (320) respectively.
3. The stamping production line feeding device according to claim 2, characterized in that: The vertical plate (330) is provided with a sliding groove (331), and the sliding structure (320) comprises an inner plate (321), a sliding bar (322) and an outer plate (323), wherein: The sliding bar (322) is slidably embedded in the sliding groove (331); The inner plate (321) and the outer plate (323) are respectively arranged on both sides of the vertical plate (330), and are respectively connected to both sides of the sliding bar (322), and the inner plate (321) is connected to the supporting roller (310).
4. The stamping production line feeding device according to claim 3, characterized in that: A first connecting plate (332) is arranged above the vertical plate (330), and the sliding structure (320) further includes a second connecting plate (324), wherein the second connecting plate (324) is arranged on the outer plate (323), and the two ends of the spring (340) are respectively connected to the first connecting plate (332) and the second connecting plate (324).
5. The stamping production line feeding device according to claim 1, characterized in that: The transmission structure (540) comprises a driving wheel, a driven wheel and a transmission belt, wherein: The driving wheel and the pressure roller (510) are coaxially arranged; The driven wheel is connected to one of the cleaning rollers (530); The transmission belt connects the driving wheel and the driven wheel.
6. The stamping production line feeding device according to claim 1, characterized in that: The unloading machine (200) comprises a mounting plate (210), a winding shaft (220) and a baffle (230), wherein: The mounting plate (210) is vertically arranged on the base plate (100); The winding shaft (220) is rotatably arranged on the mounting plate (210); The baffle (230) is slidably disposed on the winding shaft (220) and is locked by bolts.