Rapid discharging structure of winding machine

Abstract

The utility model relates to the technical field of winding machine discharging devices, in particular to a winding machine rapid discharging structure which is arranged on a winding device and comprises a transfer assembly connected to the winding device in a sliding mode, a discharging assembly connected to the winding device in a rotating mode and a material supporting assembly. The transfer assembly moves in the direction close to or away from the discharging assembly. The discharging assembly comprises a discharging connecting arm rotationally connected to one end of the winding device and a discharging driving part used for driving the discharging connecting arm, the discharging connecting arm is provided with a discharging supporting arm, the discharging supporting arm is provided with a discharging groove used for receiving the winding roller, and a discharging buffer layer is arranged in the discharging groove; the material supporting assembly is located below the discharging assembly. The transfer assembly pushes the winding roller to the discharging assembly and the material supporting assembly, when the winding roller is received, the winding roller makes contact with the discharging buffer layer so that the rotating speed of the winding roller can be rapidly reduced, then the winding roller is supported by the material supporting assembly, and rapid discharging is achieved without manual operation.

Description

Technical Field

[0001] The present application relates to the technical field of the discharging device of a rewinder, and particularly to a fast discharging structure of a rewinder. Background Art

[0002] A rewinder, also known as a rewind machine, after winding materials using a winding roller, it is necessary to discharge and sort the winding roller with the materials. For a conventional rewinder, after the winding is completed, the materials need to be removed from the rewinder. On the one hand, since the winding roller rotates when the winding ends, after the operator releases the winding roller, it is necessary to wait for the winding roller to stop rotating before it can be removed by the equipment, and the waiting time is relatively long, which affects the operation efficiency. On the other hand, the winding roller is located above the rewinder, and the operation of removing the winding roller is cumbersome and there are potential safety hazards. Summary of the Utility Model

[0003] In order to improve the problems in the related art that the rewinder needs to wait for the winding roller to stop and the operation of removing the winding roller is cumbersome and affects the operation efficiency, the present utility model provides a fast discharging structure of a rewinder.

[0004] A fast discharging structure of a rewinder, which is arranged on a winding device, includes a transfer component slidably connected to the winding device, a discharging component rotatably connected to the winding device, and a material supporting component; the transfer component moves in a direction close to or away from the discharging component; the discharging component includes a discharging connecting arm rotatably connected to one end of the winding device and a discharging driving member for driving the discharging connecting arm, the discharging connecting arm is provided with a discharging supporting arm, the discharging supporting arm is provided with a discharging groove for receiving the winding roller, and a discharging buffer layer is arranged in the discharging groove; the material supporting component is located below the discharging component.

[0005] Further, the discharging connecting arm and the discharging supporting arm are detachably connected; the discharging connecting arm is provided with a plurality of fitting adjustment grooves along its length direction for fitting and installing the discharging supporting arm.

[0006] Further, the discharging driving member includes a discharging connecting rod rotatably connected to the winding device and a discharging air cylinder arranged on the winding device, one end of the discharging connecting rod is connected to the discharging connecting arm, and the other end of the discharging connecting rod is connected to the discharging air cylinder.

[0007] Further, the material supporting component includes a material supporting connecting arm rotatably connected to the winding device and a material supporting driving member for driving the material supporting connecting arm; the material supporting connecting arm is provided with a material supporting arm, the material supporting arm is provided with a material supporting block facing the discharging component, and the material supporting block is provided with an adjustable buffer block, and the adjustable buffer block contacts or disengages from the winding roller.

[0008] Furthermore, the adjustable buffer block has a buffer groove, and a material supporting buffer layer is arranged in the buffer groove.

[0009] Furthermore, the material supporting block is provided with a plurality of material supporting adjustment grooves along its length direction for cooperating with the adjustable buffer block; the material supporting block is provided with a fixed block, and the fixed block is slidably connected with a plurality of adjustment rods facing the adjustable buffer block.

[0010] Furthermore, the material supporting driving member includes a material supporting gear rotatably connected to the winding device and a material supporting cylinder arranged on the winding device, the material supporting cylinder is provided with a material supporting rack, and the material supporting rack is meshed with the material supporting gear.

[0011] Furthermore, the material supporting driving member also includes a material supporting guide block arranged on the winding device, the material supporting guide block has a guide groove, and the material supporting rack abuts against the guide groove.

[0012] The utility model has the following advantages:

[0013] 1. The utility model provides a fast unloading structure of a winder, by arranging a transfer component, a unloading component and a supporting component on the winding device. After the winding roller is wound, the transfer component pushes the winding roller with the material to the unloading component and the supporting component. The unloading component drives the unloading connecting arm and the unloading supporting arm to receive the winding roller. When receiving the winding roller, the winding roller will contact the unloading buffer layer to quickly reduce the rotation speed of the winding roller. Then the supporting component lifts the winding roller. At this time, the operator can pick up and arrange the winding roller, and fast unloading can be achieved without manual operation.

[0014] 2. The utility model relates to a quick unloading structure of a winder, wherein an adapting adjustment groove is provided on the unloading connecting arm, and a supporting adjustment groove is provided on the supporting block. The adapting adjustment groove can be used to quickly and conveniently adjust the distance between the unloading supporting arm and the supporting arm, thereby adjusting the extended length of the unloading supporting arm. The supporting adjustment groove can be used to quickly and conveniently adjust the distance between the supporting arm and the adjustable buffer block, thereby adjusting the extended length of the adjustable buffer block, thereby adapting to winding rollers of different specifications and different processes, thereby improving the applicability of the quick unloading structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1Schematic diagram of a rapid blanking structure of a rewinder according to an embodiment of the present application;

[0017] Figure 2 is Figure 1 Partial enlarged schematic diagram of part A in

[0018] Figure 3 Schematic diagram of the blanking component and the material supporting component in an embodiment of the present application;

[0019] Figure 4 Schematic diagram of the other side of a rapid blanking structure of a rewinder according to an embodiment of the present application.

[0020] Explanation of reference numerals:

[0021] 01, rewinding device; 1, transfer component; 11, transfer support base; 12, transfer slide rail; 13, transfer slider; 131, first connection end; 132, second connection end; 14, transfer lifting member; 141, transfer cylinder; 142, transfer support block; 15, transfer driving member; 2, blanking component; 21, blanking connecting arm; 22, blanking driving member; 221, blanking connecting rod; 222, blanking cylinder; 23, blanking support arm; 231, blanking groove; 3, material supporting component; 31, material supporting connecting arm; 32, material supporting driving member; 321, material supporting gear; 322, material supporting cylinder; 323, material supporting rack; 324, material supporting guide block; 33, material supporting support arm; 34, material supporting support block; 341, fixing block; 35, adjustable buffer block; 351, buffer groove. Detailed implementation manners

[0022] In order to make the above objects, features and advantages of the present application more obvious and understandable, the following describes the detailed implementation manners of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0023] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0024] In this application, unless otherwise clearly defined and limited, terms such as "installed", "connected", "linked", "fixed", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation.

[0026] Referring to Figure 1 , a rapid blanking structure for a rewinder is provided on both sides of a winding device 01 to cooperate with a winding roller, and includes a transfer assembly 1 slidably connected to the winding device 01, a blanking assembly 2 rotatably connected to the winding device 01, and a material supporting assembly 3. When the winding device 01 finishes rewinding, the rapid blanking structure operates. The transfer assembly 1 pushes the winding roller to transfer it to the blanking assembly 2. The blanking assembly 2 cooperates to pick up the winding roller and decelerate the winding roller. At the same time, the material supporting assembly 3 starts to cooperate with the blanking assembly 2 to support the winding roller. The whole process does not require manual operation, thus effectively improving the operation efficiency and ensuring operation safety.

[0027] Referring to Figure 1 , Figure 2 and Figure 4 , specifically, the transfer assembly 1 includes a transfer support base 11 provided on the winding device 01. A transfer slide rail 12 is laid along the length direction of the transfer support base 11. A transfer slider 13 is provided on the transfer slide rail 12, and the transfer slider 13 is slidably connected to the winding device 01. In this embodiment, in order to facilitate the installation and cooperation of the last transfer slider 13, the winding device 01 is provided with a chute. The transfer slider 13 is in an "L" shape. The transfer slider 13 has a first connection end 131 and a second connection end. The first connection end 131 is located on one side of the chute, and the second connection end 132 is located on the other side of the chute, that is, the transfer slider 13 is disposed through the winding device 01.

[0028] The first connection end 131 is connected to a transfer lifting member 14. The transfer lifting member 14 includes a transfer cylinder 141 disposed at the first connection end 131 and a transfer support block 142. The transfer support block 142 has a support groove for cooperating with the winding roller. Driven by the transfer cylinder 141, the transfer support block 142 reciprocates along the vertical direction to achieve lifting. To drive the transfer slide rail 12, the transfer assembly 1 further includes a transfer driving member 15. The transfer driving member 15 is a cylinder, and the transfer driving member 15 is disposed on the winding device 01 and connected to the second connection end 132. Driven by the transfer driving member 15, the transfer assembly 1 moves toward or away from the blanking assembly 2, thereby driving the winding roller to the blanking assembly 2.

[0029] Referring to Figure 1 , Figure 3 and Figure 4 , the blanking assembly 2 includes a blanking connecting arm 21 rotatably connected to one end of the winding device 01 and a blanking driving member 22 for driving the blanking connecting arm 21. The blanking connecting arm 21 and the first connection end 131 are located on the same side of the winding device 01. The blanking connecting arm 21 is provided with a blanking support arm 23. The blanking support arm 23 is arranged in a staggered manner with the transfer support block 142. The blanking support arm 23 is provided with a blanking groove 231 for receiving the winding roller. A blanking buffer layer is arranged in the blanking groove 231. The blanking buffer layer can specifically be rubber, and the blanking buffer layer can also specifically be sponge. The blanking connecting arm 21 and the blanking support arm 23 are detachably connected. In this embodiment, the blanking connecting arm 21 is provided with a plurality of adaptor adjustment grooves along its length direction for fitting and installing the blanking support arm 23. The blanking connecting arm 21 and the blanking support arm 23 are detachably connected by threaded connection. By providing the adaptor adjustment grooves, the length of the blanking support arm 23 can be conveniently adjusted to adapt to winding rollers of different specifications.

[0030] The blanking driving member 22 includes a blanking connecting rod 221 rotatably connected to the winding device 01 and a blanking cylinder 222 disposed on the winding device 01. The blanking connecting rod 221 is located on a side of the winding device 01 different from the blanking support arm 23. One end of the blanking connecting rod 221 is connected to the blanking connecting arm 21, and the other end of the blanking connecting rod 221 is connected to the blanking cylinder 222. Driven by the blanking cylinder 222, the blanking connecting rod 221 will drive the blanking connecting arm 21 to rotate, thereby driving the blanking support arm 23 to rotate. The blanking support arm 23 will rotate toward or away from the transfer assembly 1.

[0031] During transfer, the transfer component 1 drives the winding roller to move to one side close to the blanking component 2. Subsequently, the blanking support arm 23 is lifted, and the blanking groove 231 is located below the winding roller. Then, the transfer lifting member 14 operates, and the transfer support block 142 drives the winding roller to descend. The descending winding roller is placed in the blanking groove 231 and contacts the blanking buffer layer. Due to friction, the rotation speed of the winding roller will rapidly decrease. It can be understood that the blanking support arm 23 can also be specifically made of a buffer material, so that there is no need to provide a blanking buffer layer on the blanking support arm 23.

[0032] The material supporting component 3 is located below the blanking component 2. The material supporting component 3 is used to cooperate with the blanking component 2 to support the winding roller and further reduce the speed of the winding roller. Specifically, the material supporting component 3 includes a material supporting connecting arm 31 rotatably connected to the winding device 01 and a material supporting driving member 32 for driving the material supporting connecting arm 31. The material supporting connecting arm 31 is located on the same side as the blanking connecting arm 21. The material supporting connecting arm 31 is provided with a material supporting arm 33. The material supporting connecting arm 31 is detachably connected to the material supporting arm 33 and adjusts the extending length of the material supporting arm 33 through threaded connection. The material supporting arm 33 is provided with a material supporting block 34 facing the blanking component 2. The material supporting block 34 is provided with an adjustable buffer block 35. For the convenience of installing and adjusting the adjustable buffer block 35, the material supporting block 34 is provided with a plurality of material supporting adjustment grooves for cooperating with the adjustable buffer block 35 along its length direction. The adjustable buffer block 35 is detachably connected to the material supporting adjustment groove through threaded connection. The adjustable buffer block 35 contacts or disengages from the winding roller. In this embodiment, the adjustable buffer block 35 has a buffer groove 351, and a material supporting buffer layer is provided in the buffer groove 351. The material supporting buffer layer can specifically be rubber, and the material supporting buffer layer can also specifically be sponge.

[0033] To adjust the adjustable buffer block 35, the material supporting block 34 is provided with a fixing block 341. A plurality of adjusting rods (not shown in the figure) facing the adjustable buffer block 35 are slidably connected to the fixing block 341. In this embodiment, the adjusting rods are connected to the fixing block 341 by threaded connection. One end of the adjusting rod abuts against the lower part of the adjustable buffer block 35, and the position of the adjustable buffer block 35 can be adjusted by rotating the adjusting rod.

[0034] The stock supporting drive member 32 is located on a side of the winding device 01 different from the stock supporting connecting arm 31. The stock supporting drive member 32 includes a stock supporting gear 321 rotatably connected to the winding device 01 and a stock supporting air cylinder 322 arranged on the winding device 01. The stock supporting air cylinder 322 is provided with a stock supporting rack 323, and the stock supporting rack 323 meshes with the stock supporting gear 321. Meanwhile, the stock supporting drive member 32 further includes a stock supporting guide block 324 arranged on the winding device 01. The stock supporting guide block 324 has a guide groove, and the stock supporting rack 323 abuts against the guide groove. When the stock supporting assembly 3 operates, driven by the stock supporting air cylinder 322, the stock supporting connecting arm 31 drives the stock supporting arm 33 and the stock supporting block 34 to rotate, so that the adjustable buffer block 35 contacts the winding roller for support and further decelerates the winding roller. By further decelerating the winding roller, the winding roller can stop within a short time. Subsequently, the stock supporting assembly 3 lowers the winding roller to facilitate the operator to remove and unload the material.

[0035] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0036] The above-described embodiments merely represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several deformations and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims.

Claims

1. A rapid blanking structure for a coiling machine, which is arranged on a coiling device (01), and is characterized in that, It includes a transfer component (1) slidably connected to the winding device (01), a blanking component (2) rotatably connected to the winding device (01), and a material supporting component (3); the transfer component (1) moves in a direction close to or away from the blanking component (2); the blanking component (2) includes a blanking connecting arm (21) rotatably connected to one end of the winding device (01) and a blanking driving part (22) for driving the blanking connecting arm (21). The blanking connecting arm (21) is provided with a blanking support arm (23), and the blanking support arm (23) is provided with a blanking groove (231) for receiving the winding roller. A blanking buffer layer is arranged in the blanking groove (231); the material supporting component (3) is located below the blanking component (2).

2. The quick blanking structure of a coiling machine according to claim 1, characterized in that, The blanking connecting arm (21) is detachably connected to the blanking support arm (23); the blanking connecting arm (21) is provided with a plurality of adaption adjustment grooves along its length direction for fitting and installing the blanking support arm (23).

3. The quick blanking structure of a coiling machine according to claim 1, characterized in that, The blanking driving part (22) includes a blanking connecting rod (221) rotatably connected to the winding device (01) and a blanking cylinder (222) arranged on the winding device (01). One end of the blanking connecting rod (221) is connected to the blanking connecting arm (21), and the other end of the blanking connecting rod (221) is connected to the blanking cylinder (222).

4. A quick blanking structure of a coiling machine according to any one of claims 1-3, characterized in that, The material supporting component (3) includes a material supporting connecting arm (31) rotatably connected to the winding device (01) and a material supporting driving part (32) for driving the material supporting connecting arm (31); the material supporting connecting arm (31) is provided with a material supporting arm (33), and the material supporting arm (33) is provided with a material supporting block (34) facing the blanking component (2). The material supporting block (34) is provided with an adjustable buffer block (35), and the adjustable buffer block (35) contacts or disengages from the winding roller.

5. The quick blanking structure of a coiling machine according to claim 4, characterized in that, The adjustable buffer block (35) has a buffer groove (351), and a material supporting buffer layer is arranged in the buffer groove (351).

6. The quick blanking structure of a coiling machine according to claim 4, characterized in that The material supporting block (34) is provided with a plurality of material supporting adjustment grooves along its length direction for fitting the adjustable buffer block (35); the material supporting block (34) is provided with a fixing block (341), and a plurality of adjusting rods facing the adjustable buffer block (35) are slidably connected to the fixing block (341).

7. The rapid blanking structure of a coiling machine according to claim 4, characterized in that, The material supporting driving part (32) includes a material supporting gear (321) rotatably connected to the winding device (01) and a material supporting cylinder (322) arranged on the winding device (01). The material supporting cylinder (322) is provided with a material supporting rack (323), and the material supporting rack (323) meshes with the material supporting gear (321).

8. The quick blanking structure of a coiling machine according to claim 7, characterized in that, The material supporting driving part (32) further includes a material supporting guide block (324) arranged on the winding device (01). The material supporting guide block (324) has a guide groove, and the material supporting rack (323) abuts against the guide groove.

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