Material receiving device for rewinding machine

Abstract

The utility model relates to a material receiving device for a rewinding machine. The material receiving device comprises a support component, a material receiving component, a connecting rod component, a driving component and a control component. The paper roll receiving device has the advantages that the connecting rod component is arranged between the support component and the receiving component, the driving component drives the connecting rod component to move, and therefore the connecting rod component drives the receiving component to ascend, descend and rotate, automation of paper roll receiving is achieved, and the receiving efficiency is improved; in addition, the connecting rod component drives the material receiving component to rotate, and the stability of the material receiving component in the moving process can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rewinding machine equipment, in particular to a material splicing device for a rewinding machine. Background Art

[0002] A rewinder is a specialized machine for paper, mica tape, and film. Its purpose is to sequentially rewind the paper rolls (called base paper rolls) produced by the papermaking machine. After rewinding, the paper is made into finished paper for shipment. Rewinders using AC drives instead of DC drives have become a growing trend in the papermaking machinery industry. The paper rolls produced by rewinders are relatively soft and may have internal damage or broken ends, uneven edges, and a wide web that precludes direct use in paper processing or printing machines. Most paper grades (such as newsprint, letterpress printing paper, and wrapping paper) must be trimmed, slit, and spliced ​​by the rewinder before being rewound onto a core to meet specific specifications and tightness requirements before they can be shipped.

[0003] At present, when splicing materials on the market, the rewinding speed of the rewinder needs to be slowed down or the machine needs to be stopped for manual splicing. However, when splicing materials manually, many joints will be uneven, which will eventually lead to unevenness of the entire rewind and require further processing. In addition, the materials will not be firm when spliced ​​manually, and the materials will break during rewinding, which not only wastes the raw materials for splicing, but also reduces work efficiency.

[0004] Currently, no effective solution has been proposed for the problems of low material splicing efficiency and the like in related technologies. Utility Model Content

[0005] The purpose of the utility model is to provide a material splicing device for a rewinding machine in view of the deficiencies in the prior art, so as to solve the problems of low material splicing efficiency existing in the related art.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The utility model provides a material splicing device for a rewinding machine, comprising:

[0008] A bracket component, which is provided on the frame of the rewinding machine and is used for mounting components;

[0009] A material splicing component, which is arranged on the bracket component and is used to splice paper rolls such as aluminum foil or film;

[0010] a connecting rod component, the connecting rod component being arranged between the bracket component and the material receiving component, and being used for movably connecting the material receiving component with the bracket component and driving the material receiving component to receive the material;

[0011] A driving component, which is arranged on the frame of the rewinder and is transmission-connected to the bracket component to drive the connecting rod component to move;

[0012] A control component is provided on the frame of the rewinding machine and is connected to the driving component for controlling the start and stop of the driving component.

[0013] In some embodiments, the bracket component includes:

[0014] Two first bracket members, which are respectively arranged on both sides of the frame of the rewinding machine in a width direction and are used for mounting components;

[0015] a first rotating shaft member, wherein a first end and a second end of the first rotating shaft member are respectively rotatably connected to the corresponding first bracket member, and are used to connect the connecting rod member;

[0016] Two second bracket members, the two second bracket members are respectively arranged on both sides of the frame of the rewinding machine in the width direction, and are used for installing components;

[0017] A second rotating shaft component, wherein the first end and the second end of the second rotating shaft component are respectively rotatably connected to the corresponding second bracket component, and are used to connect the connecting rod component.

[0018] In some embodiments, the bracket component further includes:

[0019] Two first bearing members, each of which is disposed on a corresponding first bracket member and is used to rotatably connect the first rotating shaft member to the first bracket member;

[0020] Two second bearing members are respectively arranged on the corresponding second bracket members, and are used to rotatably connect the second rotating shaft member and the second bracket member.

[0021] In some embodiments, the material receiving component includes:

[0022] A material splicing member, which is provided on the support member and is used for splicing paper rolls such as aluminum foil or film;

[0023] Two supporting connecting members are arranged at the bottom of the material receiving member and are rotatably connected to the connecting rod member, and are used to rotatably connect the material receiving member and the bracket member.

[0024] In some embodiments, the material receiving component further comprises:

[0025] A cushioning member is provided on the material receiving member and is used for cushioning paper rolls such as aluminum foil or film.

[0026] In some embodiments, the connecting rod component includes:

[0027] a first connecting rod assembly, the first connecting rod assembly being connected to the support component and the material receiving component respectively, and being used for driving the material receiving component to move up and down under the action of the driving component;

[0028] The second connecting rod assembly is respectively connected to the support component, the first connecting rod assembly and the material receiving component, and is used to drive the material receiving component to rotate under the action of the driving component.

[0029] In some embodiments, the first connecting rod assembly includes:

[0030] Two first support rods, wherein the first ends of the two first support rods are respectively connected to the bracket component, and the two first support rods are respectively located at two ends of the bracket component in the length direction;

[0031] Two first rotating rods, wherein the first ends of the two first rotating rods are respectively rotatably connected to the second ends of the corresponding first supporting rods, and the second ends of the two first rotating rods are respectively rotatably connected to the two ends of the material receiving component in the length direction;

[0032] A first connecting rod, wherein the first end and the second end of the first connecting rod are respectively connected to the first end of the corresponding first rotating rod.

[0033] In some embodiments, the second connecting rod assembly includes:

[0034] Two second support rods, wherein the first ends of the two second support rods are respectively connected to the bracket component, and the two second support rods are respectively located at two ends of the bracket component in the length direction;

[0035] Two second rotating rods, wherein the first ends of the two second rotating rods are respectively rotatably connected to the second ends of the corresponding second supporting rods, and the second ends of the two second rotating rods are respectively rotatably connected to the two ends of the material receiving component in the length direction;

[0036] two connecting plates, the two connecting plates being rotatably connected to the first end of the second rotating rod respectively;

[0037] A second connecting rod, wherein the first end and the second end of the second connecting rod are respectively connected to the first end of the corresponding second rotating rod.

[0038] In some embodiments, the driving component includes:

[0039] A driving member, the driving member is arranged on the frame of the rewinding machine and connected to the control member, and the driving member is in transmission connection with the support member for providing power;

[0040] a transmission member connected to the driving member and in transmission connection with the bracket member, and configured to drive the bracket member to rotate under the action of the driving member;

[0041] A rotating connecting member is provided between the output shaft of the driving member and the transmission member, and is used to rotationally connect the output shaft of the driving member and the transmission member.

[0042] In some embodiments, the control component includes:

[0043] A communication component, which is arranged on the frame of the rewinder and connected to an external remote control device for receiving and transmitting signals;

[0044] A control component is arranged on the frame of the rewinding machine and is connected to the communication component and the driving component respectively, and is used to control the start and stop of the driving component.

[0045] The present invention adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0046] The utility model relates to a material splicing device for a rewinding machine, which provides a connecting rod component between a bracket component and a material splicing component, and drives the connecting rod component to move by a driving component, so that the connecting rod component drives the material splicing component to rise and fall and rotate, thereby realizing the automation of paper roll splicing and improving material splicing efficiency. In addition, the connecting rod component drives the material splicing component to rotate, which can improve the stability of the material splicing component during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 2 is a schematic diagram of a material receiving device according to an embodiment of the present utility model;

[0048] Figure 2 Schematic diagram of a bracket component, a material receiving component, a connecting rod component and a driving component according to an embodiment of the present utility model;

[0049] Figure 3 It is a schematic diagram of the framework of the material receiving device according to an embodiment of the present utility model.

[0050] The reference numerals are: 100, bracket component; 110, first bracket component; 120, first rotating shaft component; 130, second bracket component; 140, second rotating shaft component; 150, first bearing component; 160, second bearing component;

[0051] 200, material receiving component; 210, material receiving component; 220, supporting connecting component;

[0052] 300, connecting rod member; 310, first supporting rod; 320, first rotating rod; 330, first connecting rod; 340, second supporting rod; 350, second rotating rod; 360, connecting plate; 370, second connecting rod;

[0053] 400, driving component; 410, driving member; 420, transmission member; 430, rotating connecting member;

[0054] 500, control component; 510, communication component; 520, control component. DETAILED DESCRIPTION

[0055] In order to make the purpose, technical solutions and advantages of this application more clearly understood, the present application is described and illustrated below in conjunction with the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely used to explain this application and are not intended to limit this application. Based on the embodiments provided in this application, all other embodiments obtained by those of ordinary skill in the art without making any creative efforts are within the scope of protection of this application.

[0056] Obviously, the drawings described below are merely examples or embodiments of the present application. Those skilled in the art can, without inventive effort, apply the present application to other similar scenarios based on these drawings. Furthermore, it is also understood that, although the effort involved in such a development process may be complex and lengthy, for those skilled in the art related to the content disclosed in this application, changes in design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as an insufficiency of the content disclosed in this application.

[0057] References to "embodiments" in this application mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it refer to independent or alternative embodiments that are mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described in this application may be combined with other embodiments unless there is a conflict.

[0058] An illustrative embodiment of the present invention is as follows: Figure 1As shown, a material splicing device for a rewinding machine includes a support component 100, a splicing component 200, a connecting rod component 300, a driving component 400, and a control component 500. Specifically, the support component 100 is disposed on the frame of the rewinding machine for mounting components; the splicing component 200 is disposed on the support component 100 for splicing paper rolls such as aluminum foil or film; the connecting rod component 300 is disposed between the support component 100 and the splicing component 200 for movably connecting the splicing component 200 to the support component 100 and driving the splicing component 200 to splice the material; the driving component 400 is disposed on the frame of the rewinding machine and is in transmission connection with the support component 100 for driving the connecting rod component 300 to move; and the control component 500 is disposed on the frame of the rewinding machine and connected to the driving component 400 for controlling the start and stop of the driving component 400.

[0059] like Figure 1 and Figure 2 As shown, the bracket component 100 includes two first bracket components 110, a first rotating shaft component 120, two second bracket components 130, and a second rotating shaft component 140. The two first bracket components 110 are respectively arranged on both sides of the rewinding machine frame in the width direction for mounting components; the first end and the second end of the first rotating shaft component 120 are respectively rotatably connected to the corresponding first bracket components 110 for connecting to the connecting rod component 300; the two second bracket components 130 are respectively arranged on both sides of the rewinding machine frame in the width direction for mounting components; the first end and the second end of the second rotating shaft component 140 are respectively rotatably connected to the corresponding second bracket components 130 for connecting to the connecting rod component 300.

[0060] Specifically, the first bracket member 110 is installed on the frame of the rewinder by welding, riveting or bolting, and the axes of the two first bracket members 110 are the same; in addition, the first bracket member 110 also has a first through hole, and the first through hole can be used for the first rotating shaft member 120 to pass through.

[0061] In some embodiments, the first bracket member 110 includes but is not limited to a bearing seat.

[0062] Specifically, the first end of the first rotating shaft member 120 is rotatably connected to a first bracket member 110 through a bearing, etc., and the second end of the first rotating shaft member 120 is rotatably connected to another first bracket member 110 through a bearing; it should be noted that the first end and the second end of the first rotating shaft member 120 are respectively the two ends in its length direction.

[0063] In some embodiments, the first rotating shaft 120 includes but is not limited to a round shaft.

[0064] Specifically, the second bracket member 130 is installed on the frame of the rewinding machine by welding, riveting or bolting, and is located above the first bracket member 110, and the axes of the two second bracket members 130 are the same; in addition, the first bracket member 110 also has a first through hole, and the first through hole can be used for the first rotating shaft member 120 to pass through.

[0065] In some embodiments, the second bracket member 130 includes but is not limited to a bearing seat.

[0066] Specifically, the first end of the second rotating shaft member 140 is rotatably connected to a second bracket member 130 through a bearing, and the second end of the second rotating shaft member 140 is rotatably connected to another second bracket member 130 through a bearing; it should be noted that the first end and the second end of the second rotating shaft member 140 are respectively the two ends in its length direction.

[0067] In some embodiments, the second rotating shaft 140 includes but is not limited to a round shaft.

[0068] Furthermore, the bracket component 100 further includes two first bearing members 150 and two second bearing members 160. The two first bearing members 150 are respectively disposed on the corresponding first bracket component 110 and are used to rotatably connect the first rotating shaft member 120 to the first bracket component 110; the two second bearing members 160 are respectively disposed on the corresponding second bracket component 130 and are used to rotatably connect the second rotating shaft member 140 to the second bracket component 130.

[0069] Specifically, the outer ring of the first bearing component 150 is connected to the inner wall of the first through hole on the first bracket component 110 by welding, riveting or bolting, and the inner ring of the first bearing component 150 is connected to the outer wall of the first rotating shaft component 120 by welding, riveting or bolting.

[0070] In some embodiments, the first bearing member 150 includes but is not limited to a ball bearing.

[0071] Specifically, the outer ring of the second bearing component 160 is connected to the inner wall of the second through hole on the second bracket component 130 by welding, riveting or bolting, and the inner ring of the second bearing component 160 is connected to the outer wall of the second rotating shaft component 140 by welding, riveting or bolting.

[0072] In some embodiments, the second bearing member 160 includes but is not limited to a ball bearing.

[0073] like Figure 1 and Figure 2As shown, the material receiving component 200 includes a material receiving component 210 and a supporting connecting component 220. The material receiving component 210 is provided on the support component 100 and is used to receive paper rolls such as aluminum foil or film; the supporting connecting component 220 is provided at the bottom of the material receiving component 210 and is rotatably connected to the connecting rod component 300, which is used to rotatably connect the material receiving component 210 to the support component 100.

[0074] Specifically, the bottom of the material splicing member 210 is connected to the supporting connector 220 by welding, riveting or bolting, and the cross-section of the material splicing member 210 is V-shaped and is used to splice paper rolls such as aluminum foil or film.

[0075] In some embodiments, the splicing member 210 includes but is not limited to a metal plate.

[0076] Specifically, a V-shaped groove is formed at the first end of the supporting connector 220 , and the material receiving member 210 can be embedded in the V-shaped groove. A waist-shaped plate is formed at the second end of the supporting connector 220 , and the waist-shaped plate is used to connect with the connecting rod component 300 .

[0077] In some embodiments, the support connector 220 includes but is not limited to a connecting plate.

[0078] Furthermore, the material receiving component 200 further includes a cushioning component. The cushioning component is arranged on the material receiving component 210 and is used to cushion the paper roll such as aluminum foil or film.

[0079] Specifically, the cushioning member is attached to the material receiving member 210 by bonding or other methods, and the cushioning member can play a role in buffering when the material receiving member 210 receives materials.

[0080] In some embodiments, the cushioning member includes but is not limited to a sponge cushion.

[0081] like Figure 1 and Figure 2 As shown, the connecting rod component 300 includes a first connecting rod assembly and a second connecting rod assembly. The first connecting rod assembly is connected to the support component 100 and the material receiving component 200 respectively, and is used to drive the material receiving component 200 to move up and down under the action of the driving component 400; the second connecting rod assembly is connected to the support component 100, the first connecting rod assembly, and the material receiving component 200 respectively, and is used to drive the material receiving component 200 to rotate under the action of the driving component 400.

[0082] Specifically, the first connecting rod assembly includes two first support rods 310, two first rotating rods 320, and a first connecting rod 330. The first ends of the two first support rods 310 are respectively connected to the bracket component 100, and the two first support rods 310 are respectively located at the two ends of the bracket component 100 in the longitudinal direction; the first ends of the two first rotating rods 320 are respectively rotatably connected to the second ends of the corresponding first support rods 310, and the second ends of the two first rotating rods 320 are respectively rotatably connected to the two ends of the receiving component 200 in the longitudinal direction; and the first end and the second end of the first connecting rod 330 are respectively connected to the first end of the corresponding first rotating rod 320.

[0083] More specifically, the first end of the first support rod 310 is sleeved on the first bracket 110, and the second end of the first support rod 310 is rotatably connected to the first rotating rod 320; it should be noted that the first end and the second end of the first support rod 310 are respectively the two ends in its length direction.

[0084] In some embodiments, the first support rod 310 includes but is not limited to a long metal rod.

[0085] In addition, in order to prevent relative rotation between the first support rod 310 and the first bracket 110, the first end of the first support rod 310 has a waist-shaped hole, and waist-shaped rods adapted to the waist-shaped hole are formed at both ends of the length direction of the first bracket 110.

[0086] More specifically, the first end of the first rotating rod 320 is rotatably connected to the second end of the first support rod 310, and the second end of the first rotating rod 320 is rotatably connected to the second end of the support connecting member 220; it should be noted that the first end and the second end of the first rotating rod 320 are respectively the two ends in its length direction.

[0087] In some embodiments, the first rotating rod 320 includes but is not limited to a long rod.

[0088] More specifically, the first end of the first connecting rod 330 passes through the corresponding first rotating rod 320 and the first support rod 310 in sequence, and the first connecting rod 330 is fixedly connected to the first support rod 310 and rotatably connected to the first rotating rod 320. The second end of the first connecting rod 330 passes through the corresponding first rotating rod 320 and the first support rod 310 in sequence, and the first connecting rod 330 is fixedly connected to the first support rod 310 and rotatably connected to the first rotating rod 320. It should be noted that the first end and the second end of the first connecting rod 330 are respectively the two ends in its length direction.

[0089] In some embodiments, the first connecting rod 330 includes but is not limited to a round rod.

[0090] Specifically, the second connecting rod assembly includes two second support rods 340, two second rotating rods 350, two connecting plates 360, and a second connecting rod 370. The first ends of the two second support rods 340 are respectively connected to the bracket component 100, and the two second support rods 340 are respectively located at the two ends of the bracket component 100 in the longitudinal direction; the first ends of the two second rotating rods 350 are respectively rotatably connected to the second ends of the corresponding second support rods 340, and the second ends of the two second rotating rods 350 are respectively rotatably connected to the two ends of the receiving component 200 in the longitudinal direction; the two connecting plates 360 are respectively rotatably connected to the first ends of the second rotating rods 350; and the first and second ends of the second connecting rod 370 are respectively connected to the first ends of the corresponding second rotating rods 350.

[0091] More specifically, the first end of the second support rod 340 is sleeved on the second bracket 130, and the second end of the second support rod 340 is rotatably connected to the second rotating rod 350; it should be noted that the first end and the second end of the second support rod 340 are respectively the two ends in its length direction.

[0092] In some embodiments, the second support rod 340 includes but is not limited to a long metal rod.

[0093] More specifically, the first end of the second rotating rod 350 is rotatably connected to the second end of the second support rod 340, and the second end of the second rotating rod 350 is connected to the second end of the support connecting member 220; it should be noted that the first end and the second end of the second rotating rod 350 are respectively the two ends in its length direction.

[0094] In some embodiments, the second rotating rod 350 includes but is not limited to a long rod.

[0095] Specifically, the connecting plate 360 ​​is arranged in a waist-shaped plate structure, and the bottom of the connecting plate 360 ​​is fixedly connected to the second rotating rod 350 through a square plate, the first end of the connecting plate 360 ​​is rotatably connected to the second end of the second rotating rod 350, and the second end of the connecting plate 360 ​​is rotatably connected to the second connecting rod 370; it should be noted that the first end and the second end of the connecting plate 360 ​​are respectively the two ends in its length direction.

[0096] In some embodiments, the connecting plate 360 ​​includes but is not limited to a waist-shaped plate.

[0097] Specifically, the first end and the second end of the second connecting rod 370 respectively pass through the corresponding connecting plate 360 ​​and are connected to the corresponding second rotating rod 350; it should be noted that the first end and the second end of the second connecting rod 370 are respectively the two ends in its length direction.

[0098] In some embodiments, the second connecting rod 370 includes but is not limited to a round rod.

[0099] like Figure 1 and Figure 2 As shown, the driving component 400 includes a driving member 410 and a transmission member 420. The driving member 410 is disposed on the frame of the rewinding machine and is connected to the control component 500. The driving member 410 is in transmission connection with the support component 100 for providing power. The transmission member 420 is connected to the driving member 410 and is in transmission connection with the support component 100 for driving the support component 100 to rotate under the action of the driving member 410.

[0100] Specifically, the driving member 410 is mounted on the frame of the rewinding machine by welding, riveting or bolting, and is connected to the control component 500 by wired connection.

[0101] In some embodiments, the driving member 410 includes but is not limited to a cylinder.

[0102] Specifically, the middle portion of the transmission member 420 is rotationally connected to the output shaft of the driving member 410 via the rotating connecting member 430 , and the end portion of the transmission member 420 is connected to the first bracket member 110 for driving the first bracket member 110 to rotate.

[0103] In some embodiments, the transmission member 420 includes but is not limited to a rocker.

[0104] Specifically, the rotating connecting member 430 is connected to the output shaft of the driving member 410 by welding, riveting or bolting, and the rotating connecting member 430 is rotatably connected to the middle part of the transmission member 420, thereby realizing the rotational connection between the output shaft of the driving member 410 and the transmission member 420.

[0105] In some embodiments, the rotating connection 430 includes but is not limited to a hinge joint.

[0106] like Figure 3 As shown, the control component 500 includes a communication component 510 and a control component 520. The communication component 510 is installed on the frame of the rewinder and is connected to an external remote control device for receiving and transmitting signals. The control component 520 is installed on the frame of the rewinder and is connected to the communication component 510 and the drive component 400 respectively for controlling the start and stop of the drive component 400.

[0107] Specifically, the communication component 510 is installed on the frame of the rewinding machine by welding, riveting or bolting, and the communication component 510 is connected to the external remote control device by wired connection or wireless connection.

[0108] In some embodiments, the communication component 510 includes but is not limited to a Bluetooth sensor, a WiFi sensor, and a ZigBee sensor.

[0109] Specifically, the control component 520 is installed on the frame of the rewinder by welding, riveting or bolting, and the control component 520 is connected to the communication component 510 and the driving component 410 respectively by wired connection.

[0110] In some embodiments, the control component 520 includes but is not limited to an MCU, a Raspberry Pi, or a single-chip microcomputer.

[0111] The method of using this embodiment is as follows:

[0112] In actual operation, the control member 520 activates the driving member 410, which drives the transmission member 420 to rotate. The rotation of the transmission member 420 drives the first rotating shaft member 120 to rotate. The rotation of the first rotating shaft member 120 drives the first supporting rod member 310 to rotate. The rotation of the first supporting rod member 310 drives the first rotating rod member 320 to rise and fall, thereby driving the material receiving member 210 to rise and fall back and forth.

[0113] In addition, while the first rotating rod 320 reciprocates and rises and falls, the first rotating rod 320 drives the second supporting rod 340 to rotate along the axis of the second rotating shaft 140, so that the second supporting rod 340 drives the second rotating rod 350 to perform a crank rocker motion, and then the second rotating rod 350 drives the material receiving member 210 to rotate, thereby realizing the receiving of paper rolls such as aluminum foil or film.

[0114] The advantage of this embodiment is that by arranging a connecting rod component between the bracket component and the material receiving component, the connecting rod component is driven to move by the driving component, so that the connecting rod component drives the material receiving component to rise and fall and rotate, thereby realizing the automation of paper roll material receiving and improving material receiving efficiency; in addition, by driving the material receiving component to rotate by the connecting rod component, the stability of the material receiving component during movement can be improved.

[0115] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0116] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art could make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A material splicing device for a rewinding machine, characterized in that: include: A bracket component, which is provided on the frame of the rewinding machine and is used for mounting components; A material splicing component, which is arranged on the bracket component and is used to splice paper rolls such as aluminum foil or film; a connecting rod component, the connecting rod component being arranged between the bracket component and the material receiving component, and being used for movably connecting the material receiving component with the bracket component and driving the material receiving component to receive the material; A driving component, which is arranged on the frame of the rewinder and is in transmission connection with the bracket component, and is used to drive the connecting rod component to move; A control component is provided on the frame of the rewinding machine and is connected to the driving component for controlling the start and stop of the driving component.

2. The material receiving device according to claim 1, characterized in that: The bracket component includes: Two first bracket members, which are respectively arranged on both sides of the frame of the rewinding machine in a width direction and are used for mounting components; a first rotating shaft member, wherein a first end and a second end of the first rotating shaft member are respectively rotatably connected to the corresponding first bracket member, and are used to connect the connecting rod member; Two second bracket members, the two second bracket members are respectively arranged on both sides of the frame of the rewinding machine in the width direction, and are used for installing parts; A second rotating shaft component, wherein the first end and the second end of the second rotating shaft component are respectively rotatably connected to the corresponding second bracket component, and are used to connect the connecting rod component.

3. The material receiving device according to claim 2, characterized in that: The bracket component also includes: Two first bearing members, each of which is disposed on the corresponding first bracket member and is used to rotatably connect the first rotating shaft member to the first bracket member; Two second bearing members are respectively arranged on the corresponding second bracket members, and are used to rotatably connect the second rotating shaft member and the second bracket member.

4. The material receiving device according to claim 1, characterized in that: The material receiving component includes: A material splicing member, which is provided on the support member and is used for splicing paper rolls such as aluminum foil or film; Two supporting connecting members are arranged at the bottom of the material receiving member and are rotatably connected to the connecting rod member, and are used to rotatably connect the material receiving member and the bracket member.

5. The material receiving device according to claim 4, characterized in that: The material receiving component also includes: A cushioning member is provided on the material receiving member and is used for cushioning paper rolls such as aluminum foil or film.

6. The material receiving device according to claim 1, characterized in that: The connecting rod component includes: a first connecting rod assembly, the first connecting rod assembly being connected to the support component and the material receiving component respectively, and being used for driving the material receiving component to move up and down under the action of the driving component; The second connecting rod assembly is respectively connected to the support component, the first connecting rod assembly and the material receiving component, and is used to drive the material receiving component to rotate under the action of the driving component.

7. The material receiving device according to claim 6, characterized in that: The first connecting rod assembly includes: Two first support rods, wherein the first ends of the two first support rods are respectively connected to the bracket component, and the two first support rods are respectively located at two ends of the bracket component in the length direction; Two first rotating rods, wherein the first ends of the two first rotating rods are respectively rotatably connected to the second ends of the corresponding first supporting rods, and the second ends of the two first rotating rods are respectively rotatably connected to the two ends of the material receiving component in the length direction; A first connecting rod, wherein the first end and the second end of the first connecting rod are respectively connected to the first end of the corresponding first rotating rod.

8. The material receiving device according to claim 6, characterized in that: The second connecting rod assembly includes: Two second support rods, wherein the first ends of the two second support rods are respectively connected to the bracket component, and the two second support rods are respectively located at two ends of the bracket component in the length direction; Two second rotating rods, wherein the first ends of the two second rotating rods are respectively rotatably connected to the second ends of the corresponding second supporting rods, and the second ends of the two second rotating rods are respectively rotatably connected to the two ends of the material receiving component in the length direction; two connecting plates, the two connecting plates being rotatably connected to the first end of the second rotating rod respectively; A second connecting rod, wherein the first end and the second end of the second connecting rod are respectively connected to the first end of the corresponding second rotating rod.

9. The material receiving device according to claim 1, characterized in that: The driving component includes: A driving member, the driving member is arranged on the frame of the rewinding machine and connected to the control member, and the driving member is in transmission connection with the support member for providing power; a transmission member connected to the driving member and in transmission connection with the bracket member, and configured to drive the bracket member to rotate under the action of the driving member; A rotating connecting member is provided between the output shaft of the driving member and the transmission member, and is used to rotationally connect the output shaft of the driving member and the transmission member.

10. The material receiving device according to claim 1, characterized in that: The control component includes: A communication component, which is arranged on the frame of the rewinder and connected to an external remote control device for receiving and transmitting signals; A control component is arranged on the frame of the rewinding machine and is connected to the communication component and the driving component respectively, and is used to control the start and stop of the driving component.

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