Winding and collecting device

Abstract

The utility model provides a winding collecting device which comprises a mounting shaft, an axial material stirring unit and a driving unit, and the axial material stirring unit comprises a winding frame, a reciprocating nut, a reciprocating lead screw, a connecting assembly and a supporting rod. The reciprocating lead screw and the supporting rod are arranged in the axial direction parallel to the mounting shaft and distributed at intervals in the direction perpendicular to the axial direction, the reciprocating nut is arranged on the reciprocating lead screw in a sliding mode, and the winding frame is arranged on the reciprocating nut and connected with the supporting rod through the connecting assembly. The driving unit is in transmission fit with the mounting shaft and the reciprocating lead screw so that the mounting shaft and the reciprocating lead screw can pivot around the respective central axes, and when the reciprocating lead screw pivots, the reciprocating nut and the winding frame can be driven to reciprocate in the direction parallel to the axial direction. The winding and collecting device solves the problems that in the prior art, a winding and collecting device is high in failure rate and serious in space waste.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bonding sheet manufacturing, especially to a winding collection device. BACKGROUND

[0002] In the field of electronic material manufacturing, bonding sheet as a key semi-finished product of copper-clad plate production, its waste edge treatment in the processing process has been an important factor affecting production efficiency and space utilization. The bonding sheet is made by impregnating electronic glass fiber cloth with a specific adhesive and baking to a semi-cured state, which not only requires strict size control to meet the subsequent processing needs, but also inevitably produces waste edge material during cutting. If these waste edges are not collected in time and effectively, not only will it interfere with the continuous operation of the production line, but also may cause environmental pollution and material waste due to scattering.

[0003] The winding collection device for bonding sheet waste edge in the prior art mainly relies on a motor-driven winding roller system. The system rotates the winding roller by motor to realize continuous winding of the waste edge. However, in order to ensure that the waste edge can be uniformly and tightly wound on the winding roller, and to avoid machine failure or material damage caused by uneven accumulation, an additional motor-controlled traction rod is required to perform reciprocating motion during winding to adjust the distribution position of the waste edge. Although this double-motor-driven design solves the problem of waste edge collection to some extent, it brings side effects such as increased complexity of the winding collection device, increased energy consumption, and significantly expanded floor area. The increase in equipment complexity leads to high equipment failure rate, especially in modern production workshops where space resources are valuable. The deployment of large waste edge winding collection devices not only occupies valuable production space, but also limits the flexible layout and optimization adjustment of the production line, thereby affecting the overall production efficiency and space utilization.

[0004] Therefore, there is an urgent need for an innovative winding collection device that can efficiently and orderly collect waste edges while effectively reducing equipment floor area, improving space utilization in the production site, and promoting the sustainable development and intelligent upgrading of the electronic material manufacturing industry. SUMMARY

[0005] The utility model aims at providing a winding collection device to solve the problems of high failure rate and serious space waste in the prior art.

[0006] In order to achieve the above-mentioned purpose of the utility model, an embodiment of the utility model provides a winding collection device, which comprises:

[0007] a mounting shaft;

[0008] An axial material stirring unit comprises a winding frame, a reciprocating nut, a reciprocating screw rod, a connecting assembly and a supporting rod, the reciprocating screw rod and the supporting rod are arranged along an axial direction parallel to the mounting shaft and are spaced apart along a direction perpendicular to the axial direction, the reciprocating nut is slidingly arranged on the reciprocating screw rod, the winding frame is arranged on the reciprocating nut and is connected to the supporting rod through the connecting assembly.

[0009] A driving unit is in transmission cooperation with the mounting shaft and the reciprocating screw rod respectively to make the two pivot around respective central axes, and when the reciprocating screw rod pivots, the reciprocating nut and the winding frame can be driven to reciprocate in a direction parallel to the axial direction.

[0010] As a further improvement of an embodiment of the present application, the winding and collecting device comprises a supporting member, and the mounting shaft, the reciprocating screw rod and the supporting rod are arranged on the supporting member.

[0011] As a further improvement of an embodiment of the present application, the bottom of the supporting member is provided with at least three supporting feet not located on the same straight line, and the supporting feet are arranged to be adjustable in height of the part below the bottom of the supporting member in the vertical direction.

[0012] As a further improvement of an embodiment of the present application, the mounting shaft is arranged as an air inflation shaft.

[0013] As a further improvement of an embodiment of the present application, two hinge type fixing bases are oppositely arranged on the supporting member, the two hinge type fixing bases are spaced apart in a direction parallel to the axial direction, the hinge type fixing bases are connected to the supporting member through butterfly screws, and the two ends of the mounting shaft are respectively arranged between the corresponding hinge type fixing bases and the supporting member.

[0014] As a further improvement of an embodiment of the present application, the driving unit comprises a pneumatic motor, and the upper surface of the supporting member is provided with a motor fixing plate, and the pneumatic motor is arranged on the motor fixing plate.

[0015] As a further improvement of an embodiment of the present application, the pneumatic motor is in transmission connection with the mounting shaft through a gear structure.

[0016] As a further improvement of an embodiment of the present application, the upper surface of the supporting member is provided with two fixing units, the two fixing units are oppositely arranged in a direction parallel to the axial direction, and the two ends of the reciprocating screw rod and the two ends of the supporting rod are respectively arranged in the two fixing units.

[0017] As further improvement of the embodiment of the utility model, wherein, the side wall of reciprocating screw rod is provided with trajectory groove, reciprocating nut has protruding portion which is slidably arranged in trajectory groove, reciprocating screw rod can drive protruding portion to move in trajectory groove and make reciprocating nut move in the direction parallel to axial direction when pivoting.

[0018] As further improvement of the embodiment of the utility model, wherein, the connecting assembly includes connecting rod and bearing, the connecting rod is arranged at the bottom of winding frame, the bearing is sleeved on the end of connecting rod away from winding frame, guiding groove is arranged on the support rod along its axial direction, and the bearing is slidably connected in guiding groove.

[0019] Compared with the prior art, the utility model has the beneficial effects that:

[0020] The driving unit simultaneously drives mounting shaft and reciprocating screw rod to pivot, so that the mounting shaft can be used to wind the adhesive sheet waste, and the reciprocating screw rod can drive the winding frame to reciprocate in the direction parallel to the axial direction, thereby avoiding that the adhesive sheet waste is too concentrated on one side of the mounting shaft when being wound on the mounting shaft, leading to uneven material collection, and the configuration of the winding and collecting device is simplified, and the failure rate is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structure schematic view of winding and collecting device in an embodiment of the utility model;

[0022] Figure 2 It is the structure schematic view of winding and collecting device in an embodiment of the utility model; Figure 1 It is the enlarged view of M in the middle.

[0023] The above brief description of drawings includes the following reference signs:

[0024] 1, mounting shaft;

[0025] 2, axial material pushing unit;

[0026] 21, winding frame;

[0027] 22, reciprocating nut;

[0028] 23, reciprocating screw rod;

[0029] 231, trajectory groove;

[0030] 24, support rod;

[0031] 241, guiding groove;

[0032] 25, connecting assembly;

[0033] 251, connecting rod;

[0034] 252, bearing;

[0035] 3, support;

[0036] 31, support leg;

[0037] 32, hinged fixing base;

[0038] 33, butterfly screw;

[0039] 34, limiting plate;

[0040] 35, baffle;

[0041] 36, motor fixing plate;

[0042] 37, fixing unit;

[0043] 5, pneumatic motor;

[0044] 6, gear structure. DETAILED DESCRIPTION

[0045] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0046] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0047] In the present application, unless otherwise specified, the orientation words such as "up, down, top, bottom" are generally directed to the direction shown in the drawings, or are directed to the vertical, perpendicular or gravity direction of the components themselves. Similarly, for the convenience of understanding and description, "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0048] In order to solve the problem of high failure rate of the winding collection device in the prior art and serious waste of production line space, the present application provides a winding collection device

[0049] The present application will be described in further detail below in combination with the accompanying drawings and specific embodiments.

[0050] As shown in Figures 1-2 The present application provides a winding collection device, which comprises a mounting shaft 1, an axial material stirring unit 2 and a driving unit.

[0051] The axial material shifting unit 2 comprises a winding frame 21, a reciprocating nut 22, a reciprocating screw rod 23, a connecting assembly 25 and a supporting rod 24, the reciprocating screw rod 23 and the supporting rod 24 are arranged along the axial direction parallel to the mounting shaft 1 and are spaced apart relative to the mounting shaft 1 along the direction perpendicular to the axial direction, the reciprocating nut 22 is slidingly arranged on the reciprocating screw rod 23, and the winding frame 21 is arranged on the reciprocating nut 22 and connected with the supporting rod 24 through the connecting assembly 25.

[0052] The driving unit is in transmission cooperation with the mounting shaft 1 and the reciprocating screw rod 23 respectively to make the two pivot around the respective central axes, and when the reciprocating screw rod 23 pivots, the reciprocating nut 22 and the winding frame 21 can be driven to reciprocate in the direction parallel to the axial direction.

[0053] It should be noted that in the present application, the adhesive sheet waste is first threaded on the winding frame 21 and then wound on the mounting shaft 1.

[0054] The driving unit simultaneously drives the mounting shaft 1 and the reciprocating screw rod 23 to pivot, so that the adhesive sheet waste can be wound on the mounting shaft 1, and the reciprocating of the reciprocating screw rod 23 can drive the winding frame 21 to reciprocate in the direction parallel to the axial direction, thereby avoiding the adhesive sheet waste from being too concentrated on one side of the mounting shaft 1 when wound on the mounting shaft 1, resulting in uneven material collection. By such arrangement, the configuration of the winding and collecting device is simplified, and the failure rate is reduced. At the same time, since the movement of the winding frame 21 is also driven by the driving unit, a separate power source for the winding frame 21 can be avoided, thereby effectively saving the space in the production site.

[0055] Further, the winding and collecting device further comprises a support 3 which stably supports the entire structure to ensure that the mounting shaft 1, the reciprocating screw rod 23, the supporting rod 24 and the driving unit can be stably arranged thereon to realize stable waste edge collecting operation.

[0056] Further, the bottom of the support 3 is provided with at least three supporting legs 31, and the layout of the supporting legs 31 ensures that they are not on the same straight line. Such design aims to provide a stable triangular or more point supporting base for the entire device to enhance stability. Each supporting leg 31 has the function of adjusting the height of the lower part of the bottom of the support 3 in the vertical direction, which allows the user to flexibly adjust the levelness of the upper surface of the support 3 according to actual needs, so that the components mounted thereon, including the mounting shaft 1, the axial material shifting unit 2 and the driving unit, can maintain a horizontal and stable working state, thereby improving the precision and efficiency of waste edge collection.

[0057] In the case that the support 3 is designed as a quadrilateral structure, in order to further optimize the stability and balance of the support, the number of support feet 31 can be increased to 4, which are arranged near the four corners of the support 3 respectively, forming a stable rectangular support frame. Of course, in the present application, the shape of the support 3 and the number of support feet 31 are not limited, and the purpose of arranging the support feet 31 is only to support the support 3 and keep it in a stable state. Any technical solution that is the same as or similar to the present embodiment should be included in the scope of protection of the present application.

[0058] In addition, in some specific embodiments, in order to facilitate the movement and deployment of the device, the support feet 31 can be designed as movable rollers with a locking mechanism, which not only maintains the flexibility of the device, but also ensures stable stay at the designated location when needed, meeting the needs of various use scenarios.

[0059] In the practice of the present application, a roller is usually assembled on the mounting shaft 1 to facilitate the winding and collection of the adhesive sheet waste edge. When the roller is full of waste edge, a new roller can be conveniently replaced to maintain the continuity of the collection operation. In particular, the mounting shaft 1 is preferably designed as an air inflation shaft, which realizes quick mounting and dismounting of the roller through inflation, improving the replacement efficiency and the convenience of operation.

[0060] Further, two oppositely arranged hinge type fixing seats 32 are carefully designed on the support 3, which are spaced apart along a direction parallel to the axial direction, ensuring the stability of the structure and the flexibility of adjustment. Each hinge type fixing seat 32 is fastened to the support 3 by a butterfly screw 33. This connection method is not only firm and reliable, but also allows the operator to easily and quickly complete the disassembly work when disassembly is needed, greatly improving the maintenance efficiency and convenience.

[0061] Further, the two ends of the mounting shaft 1 are cleverly inserted between the corresponding hinge type fixing seat 32 and the support 3, which allows the mounting shaft 1 to be flexibly adjusted relative to the hinge type fixing seat 32 and the support 3 when necessary.

[0062] In particular, when the mounting shaft 1 adopts the air inflation shaft design, its unique quick release mechanism makes the roller attached with the adhesive sheet waste edge extremely simple to dismount, so that the collected adhesive sheet waste edge can be quickly transferred for processing or recycling, providing great convenience for subsequent processing or recycling work.

[0063] Optionally, in order to further enhance the stability and safety of the structure, the support 3 can also be additionally provided with a limiting plate 34 and / or a baffle 35 at positions corresponding to both ends of the mounting shaft 1, so as to effectively limit unnecessary movement of the mounting shaft 1 in the axial direction, thereby ensuring reliable operation of the entire device.

[0064] Further, the core component of the driving unit is the pneumatic motor 5, which uses compressed gas as a power source to achieve efficient and stable driving. In order to facilitate installation and fixation, the upper surface of the support 3 is specially configured with a motor fixing plate 36, on which the pneumatic motor 5 is stably installed, ensuring the reliability and durability of the driving unit.

[0065] Further, the pneumatic motor 5 is connected to the mounting shaft 1 through a precise gear structure 6, ensuring the accuracy and efficiency of power transmission. At the same time, the pneumatic motor 5 and the reciprocating screw rod 23 can also be connected through reliable gears or flexible belt drives, thereby driving the reciprocating screw rod 23 to rotate efficiently and stably along its axis.

[0066] Further, the upper surface of the support 3 is provided with two fixing units 37, which are arranged opposite to each other along a direction parallel to the axial direction, providing stable support points for the reciprocating screw rod 23 and the support rod 24. The two ends of the reciprocating screw rod 23 and the two ends of the support rod 24 are precisely inserted into the two fixing units 37, ensuring the stability of the entire structure and the smoothness of operation.

[0067] Further, the side wall of the reciprocating screw rod 23 is carefully designed with a track groove 231, which not only enhances the structural strength of the screw rod, but also provides a precise guide path for the reciprocating nut 22. The reciprocating nut 22 is equipped with a cleverly designed protruding part that can tightly slide into the track groove 231, ensuring the stability and accuracy of movement. When the reciprocating screw rod 23 pivots, its rotary motion is converted into the linear motion of the reciprocating nut 22 in the direction parallel to the axial direction through the cooperation of the track groove 231 and the protruding part, achieving efficient and accurate power transmission while ensuring smooth and reliable movement.

[0068] Further, referring to Figure 2As shown, the connecting assembly 25 is composed of two parts, a connecting rod 251 and a bearing 252, which is ingenious and practical. The connecting rod 251 is stably installed at the bottom of the winding frame 21, serving as a key bridge connecting the winding frame 21 and the support rod 24. The end of the connecting rod 251 away from the winding frame 21 is carefully sleeved with the bearing 252, which not only enhances the flexibility of the connection, but also greatly reduces the friction resistance in the movement process. The support rod 24 is specially provided with a guide groove 241 along its axial direction, and the bearing 252 can be closely and smoothly connected and slid in the guide groove 241, which not only ensures the stability of the connection, but also gives the winding frame 21 the ability to flexibly slide on the support rod 24, thereby realizing the precise adjustment and stable support of the winding film position. Such design not only improves the operation efficiency of the equipment, but also ensures the stability and reliability of the winding film winding process.

[0069] In summary, the embodiments of the present application achieve the following technical effects:

[0070] 1) The driving unit simultaneously drives the mounting shaft 1 and the reciprocating screw rod 23 to pivot, which can avoid setting a separate power source for the winding frame 21, thereby effectively saving the space in the production site.

[0071] 2) The mounting shaft 1 is provided as an air inflation shaft, and the mounting shaft 1 is connected with the support 3 through a hinged fixing seat 32, and the hinged fixing seat 32 is connected with the support 3 through a butterfly screw 33, so that the mounting shaft 1 can be quickly disassembled and replaced, and the material on the mounting shaft 1 can be quickly transferred.

[0072] Obviously, the above-described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0073] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, work, device, component and / or combination thereof.

[0074] It should be noted that the terms "first", "second", and the like in the description and in the claims of the present application and in the above-described drawings are used only for distinguishing between similar objects and do not necessarily have to describe a specific sequential or chronological order. It is to be understood that the data so distinguished can be interchanged, under appropriate circumstances, such that the embodiments of the present application described herein can be practiced in other than the illustrated or described order.

[0075] The above only is the preferred embodiment of the present application, and is not used to limit the present application, and the present application can have various changes and changes for the person skilled in the art. Any modification, equivalent replacement, improvement and the like within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A winding collection device, characterized by, The application relates to a winding and collecting device. The winding and collecting device comprises a mounting shaft, an axial stirring unit, a driving unit and a support. The axial stirring unit comprises a winding frame, a reciprocating nut, a reciprocating screw rod, a connecting assembly and a support rod. The reciprocating screw rod and the support rod are arranged along an axial direction parallel to the mounting shaft and are spaced apart along a direction perpendicular to the axial direction.

2. The wraparound collection device of claim 1, wherein, The reciprocating nut is slidingly arranged on the reciprocating screw rod.

3. The wraparound collection device of claim 2, wherein, The winding frame is arranged on the reciprocating nut and is connected to the support rod through the connecting assembly.

4. The wraparound collection device of claim 2, wherein, The driving unit is in transmission cooperation with the mounting shaft and the reciprocating screw rod to pivot the mounting shaft and the reciprocating screw rod around their respective central axes.

5. The wraparound collection device of claim 4, wherein, When the reciprocating screw rod is pivoted, the reciprocating nut and the winding frame can be driven to reciprocate along a direction parallel to the axial direction.

6. The wraparound collection device of claim 2, wherein, The winding and collecting device comprises a support.

7. The wraparound collection device of claim 6, wherein, The bottom of the support is provided with at least three support feet not located on the same straight line.

8. The wraparound collection device of claim 2, wherein, The support feet are arranged to be adjustable in height of the part below the bottom of the support.

9. The wraparound collection device of claim 1, wherein, The mounting shaft is arranged as an air inflation shaft.

10. The wraparound collection device of claim 1, wherein, The support is oppositely provided with two hinge fixing bases spaced apart along a direction parallel to the axial direction. The hinge fixing bases are connected to the support through butterfly screws. The two ends of the mounting shaft are respectively arranged between the corresponding hinge fixing bases and the support. The driving unit comprises a pneumatic motor. The upper surface of the support is provided with a motor fixing plate. The pneumatic motor is arranged on the motor fixing plate. The pneumatic motor is in transmission connection with the mounting shaft through a gear structure. The upper surface of the support is provided with two fixing units oppositely arranged along a direction parallel to the axial direction. The two ends of the reciprocating screw rod and the two ends of the support rod are respectively arranged in the two fixing units. The side wall of the reciprocating screw rod is provided with a track groove. The reciprocating nut is provided with a protruding part slidingly arranged in the track groove. When the reciprocating screw rod is pivoted, the protruding part can be driven to move in the track groove and drive the reciprocating nut to move along a direction parallel to the axial direction. The connecting assembly comprises a connecting rod and a bearing. The connecting rod is arranged at the bottom of the winding frame. The connecting rod is provided with the bearing at the end away from the winding frame. The support rod is provided with a guide groove along the axial direction. The bearing is slidingly connected in the guide groove.

Images