Transfer apparatus for roll loading
By designing automated transfer devices and flipping mechanisms, automated loading of roll materials has been achieved, solving the problems of time-consuming and labor-intensive processes in existing technologies and improving production efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI LISHENG PUMP & VALVE CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-06-16
AI Technical Summary
In existing technologies, the process of transferring coiled materials is time-consuming and labor-intensive, especially the loading and stacking of heavy coiled materials, which cannot meet the needs of mass production.
A device comprising a transfer device, a conveying mechanism, a loading mechanism, and a flipping mechanism is designed. The conveying mechanism conveys the roll material in parallel, and the flipping mechanism adjusts the posture to switch the bearing surface and the loading surface between horizontal and vertical, thereby achieving automatic loading. Combined with the unloading device and the lifting assembly, the device enables the automated transfer and stacking of the roll material.
It enables automated loading of heavy roll materials, reduces manual intervention, improves efficiency, avoids the problem of loading difficulty increasing with stacking height, and meets the needs of mass production.
Smart Images
Figure CN224361872U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of roll transfer technology, and more particularly to transfer equipment for roll loading. Background Technology
[0002] When processing sheet materials such as stainless steel strips and plastic films, they usually need to be wound up so that they can be processed or transported in rolls. Generally, after unloading, the wound material is transferred to the vicinity of the loading platform by a trolley or conveyor, where workers move the roll material to the loading platform.
[0003] In practice, due to the large weight of the coiled material, multiple workers are usually required to work together, resulting in low manpower utilization, high time and labor costs, and an inability to meet the needs of mass production. Furthermore, to make full use of vertical space, multiple coils are typically stacked on the loading platform. Therefore, during actual loading, workers need to transfer multiple coils one by one, a time-consuming and labor-intensive process, and the loading difficulty increases with the stacking height. Utility Model Content
[0004] To address the aforementioned technical problems and achieve at least one advantage of this application, this application provides a transfer device for loading coil stock, the transfer device for loading coil stock comprising:
[0005] Transfer device, the transfer device comprising:
[0006] A loading mechanism having a loading surface, wherein a loading platform is detachably mounted to the loading mechanism such that it is placed on the surface of the loading surface;
[0007] A conveying mechanism having a bearing surface, at least one roll of material is carried by the bearing surface and moved toward the loading mechanism under the conveying action of the conveying mechanism, the direction of the conveying of the roll of material by the conveying mechanism is parallel to the axis of the roll of material, the loading surface is opposite to the roll of material conveyed by the conveying mechanism, and the bearing surface is perpendicular to the loading surface;
[0008] The flipping mechanism, the conveying mechanism and the loading mechanism are both mounted on the flipping mechanism and are driven by the flipping mechanism to adjust their posture so that either the bearing surface or the loading surface is set horizontally and the other is set vertically.
[0009] According to one embodiment of this application, the flipping mechanism includes a flipping body and at least one flipping power component. The conveying mechanism and the loading mechanism are both mounted on the flipping body. The flipping body is connected to the flipping power component and is driven by the flipping power component to reciprocate by 90 degrees.
[0010] According to one embodiment of this application, the flipping mechanism further includes a flipping base, the flipping body is pivotally connected to the flipping base, and the two ends of the flipping power component are respectively pivotally connected to the flipping base and the end of the flipping body away from its rotation axis. The flipping power component is configured to extend and retract to drive the flipping body to reciprocate and rotate 90 degrees.
[0011] According to one embodiment of this application, the loading mechanism includes a loading body and at least one set of bearing rollers. The set of bearing rollers includes multiple rollers. The loading body is mounted on the flipping body of the flipping mechanism. The multiple bearing rollers in the set are arranged at intervals, and the sidewalls of the multiple bearing rollers jointly form the loading surface. The loading surface is horizontally arranged, and when the roll material is loaded onto the loading table supported by the loading surface, the loading table slides on the surface of the multiple bearing rollers under the action of external force.
[0012] According to one embodiment of this application, when the loading surface is vertically arranged, a group of multiple bearing rollers are arranged vertically at intervals with their axes kept in the horizontal direction. The loading body has a step. When the loading surface is vertically arranged, the loading platform is inserted into the step from top to bottom with its slot corresponding to the step. The loading platform is restricted from moving along the axis parallel to the bearing rollers by the two opposing inner walls of the slot abutting against the end walls of the step.
[0013] According to one embodiment of this application, the transfer device for loading coil material includes an unloading device located outside the material roller of the material preparation rack and capable of driving the coil material to move along the corresponding material roller to disengage it from the corresponding material roller. The conveying mechanism and the loading mechanism are both located in the direction in which the coil material is driven to move by the unloading device.
[0014] According to one embodiment of this application, the unloading device includes an unloading mechanism, which includes at least one unloading member and at least one driving member. The unloading member is mounted on the driving member and driven to move by the driving member. The movement trajectory of the unloading member is at least partially parallel to the axial direction of the roll material disposed on the material roller. The unloading member is capable of pushing the roll material to move so as to separate it from the corresponding material roller and finally move it to the bearing surface of the conveying mechanism when it corresponds to one end of the roll material away from the transfer device.
[0015] According to one embodiment of this application, the unloading device further includes at least one set of lifting components, the driving member being mounted on the lifting components and driven by the lifting components to move up and down, so as to approach or move away from the coil material located above the lifting components and sleeved on the material roller.
[0016] According to one embodiment of this application, when at least two material rollers are provided, and the at least two material rollers are arranged side by side and spaced apart in a horizontal direction perpendicular to their own axis, at least two unloading components and at least two driving components are provided, and at least two sets of lifting components are provided. Each driving component is located below a material roller, and each unloading component is driven by the corresponding driving component to push the rolled material sleeved on the corresponding material roller to move so as to separate it from the material roller.
[0017] According to one embodiment of this application, the transfer device further includes at least one cutting mechanism, which is installed on the flipping body. The conveying mechanism is connected to the cutting mechanism. When the bearing surface of the conveying mechanism is horizontally set, the conveying mechanism is driven by the cutting mechanism to move along a horizontal direction perpendicular to the conveying direction of the conveying mechanism on the surface of the flipping body, so as to correspond to at least two unloading components in sequence. Attached Figure Description
[0018] Figure 1 A schematic diagram of the structure of the transfer device for loading rolls as described in this application is shown.
[0019] Figure 2 A schematic diagram of the transfer device for loading rolls as described in this application is shown in a first state.
[0020] Figure 3 A schematic diagram of the transfer device for loading rolls as described in this application is shown in a second state.
[0021] Figure 4 A schematic diagram of the transfer device for loading rolls as described in this application in a third state is shown.
[0022] Figure 5 A scenario diagram of the transfer device for roll loading described in this application in a fourth state is shown.
[0023] Figure 6 A partial structural cross-sectional view of the transfer device for loading rolls as described in this application is shown.
[0024] Figure 7 It shows Figure 6 Enlarged view of a local structure. Detailed Implementation
[0025] The following description is intended to disclose this application and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of this application defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of this application.
[0026] Those skilled in the art should understand that, in the disclosure of this application, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this application.
[0027] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.
[0028] refer to Figures 1 to 5 A preferred embodiment of the transfer device for loading roll material according to the present application will be described in detail below. The transfer device for loading roll material is used to transfer at least one roll material 80 of at least one material roller 71 sleeved on a material rack 70 to a loading table 90.
[0029] The transfer device for loading coil material includes a discharge device 10, which is located outside the material roller 71 and can drive the coil material 80 to move along the corresponding material roller 71 so as to disengage it from the corresponding material roller 71, thereby unloading the coil material 80.
[0030] The transfer device for loading the roll material includes a transfer unit 20, which includes a conveying mechanism 21 and a loading mechanism 22. Both the conveying mechanism 21 and the loading mechanism 22 are located in the direction in which the roll material 80 is moved by the unloading device 10. The conveying mechanism 21 has a bearing surface 2101, on which the roll material 80, detached from the material roller 71, is carried and moved towards the loading mechanism 22 under the conveying action of the conveying mechanism 21. The direction in which the roll material 80 is conveyed by the conveying mechanism 21 is parallel to the axial direction of the roll material 80. The loading mechanism 22 has a loading surface 2201, on which the loading table 90 is detachably mounted. The loading surface 2201 is opposite to the roll material 80 conveyed by the conveying mechanism 21.
[0031] Preferably, the conveying mechanism 21 is implemented as a conveyor.
[0032] It is worth mentioning that the bearing surface 2101 is perpendicular to the loading surface 2201. The transfer device 20 also includes a flipping mechanism 23. The conveying mechanism 21 and the loading mechanism 22 are both mounted on the flipping mechanism 23 and are driven by the flipping mechanism 23 to adjust their posture so that either the bearing surface 2101 or the loading surface 2201 is set horizontally while the other is set vertically.
[0033] Specifically, when the bearing surface 2101 of the conveying mechanism 21 is horizontally arranged and the loading surface 2201 of the loading mechanism 22 is vertically arranged, the roll material 80 is conveyed by the conveying mechanism 21 and moved close to the loading table 90 placed on the surface of the loading surface 2201; then the flipping mechanism 23 operates to adjust the posture of the conveying mechanism 21 and the loading mechanism 22 so that the bearing surface 2101 is vertically arranged and the loading surface 2201 is horizontally arranged. At this time, the roll material 80 closest to the loading surface 2201 is carried by the loading table 90 with its end face abutting against the loading table 90, so as to automatically load the roll material 80 onto the loading table 90. The whole loading process is simple, requires no manual intervention, and meets the loading requirements of the heavy roll material 80.
[0034] Furthermore, when multiple rolls of material 80 are provided, the flipping mechanism 23 automatically and coaxially stacks the multiple rolls of material 80 on the loading table 90. In this way, multiple rolls of material 80 can be loaded simultaneously. Compared with existing loading methods, there is no need to transfer them one by one, saving time and effort, and avoiding the situation where the loading difficulty gradually increases with the stacking height, making it convenient and fast.
[0035] refer to Figures 1 to 5 Furthermore, the flipping mechanism 23 includes a flipping body 231 and at least one flipping power component 232. The conveying mechanism 21 and the loading mechanism 22 are both mounted on the flipping body 231. The flipping body 231 is connected to the flipping power component 232 and is driven by the flipping power component 232 to reciprocate by 90 degrees, so as to automatically adjust the posture of the conveying mechanism 21 and the loading mechanism 22, so that the bearing surface 2101 and the loading surface 2201 can switch between horizontal and vertical settings.
[0036] Preferably, the flipping mechanism 23 further includes a flipping base 233, and the flipping body 231 is pivotally connected to the flipping base 233. The two ends of the flipping power assembly 232 are pivotally connected to the flipping base 233 and the end of the flipping body 231 away from its axis of rotation, respectively. The flipping power assembly 232 is configured to extend and retract to drive the flipping body 231 to reciprocate by ninety degrees.
[0037] Preferably, the tilting power assembly 232 is implemented as a cylinder.
[0038] refer to Figure 1 , Figure 6 and Figure 7 Furthermore, the loading mechanism 22 includes a loading body 221 and at least one set of bearing rollers 222. Multiple bearing rollers 222 are arranged in the set. The loading body 221 is mounted on the flipping body 231 of the flipping mechanism 23. The multiple bearing rollers 222 are spaced apart, and their sidewalls collectively form the loading surface 2201. When the loading surface 2201 is horizontally positioned, and the coil 80 is loaded onto the loading platform 90 supported by the loading surface 2201, the loading platform 90 slides on the surfaces of the multiple bearing rollers 222 under external force, utilizing sliding friction to facilitate the removal of the loading platform 90 from the loading mechanism 22.
[0039] Preferably, when the loading surface 2201 is vertically arranged, a group of multiple bearing rollers 222 are arranged vertically at intervals with their axes maintained in the horizontal direction. The loading platform 90 has a slot 901, and the loading body 221 has a step 2211. When the loading surface 2201 is vertically arranged, the loading platform 90 is inserted into the step 2211 from top to bottom with the slot 901 corresponding to the step 2211, and the loading platform 90 is restricted from moving along the axis parallel to the bearing rollers 222 by the two opposing inner walls of the slot 901 abutting against the end walls of the step 2211, so as to ensure that the loading platform 90 is firmly installed on the loading body 221 and does not affect the subsequent movement of the loading platform 90.
[0040] refer to Figures 1 to 5 The unloading device 10 includes an unloading mechanism 11, which includes at least one unloading component 111 and at least one driving component 112. The unloading component 111 is mounted on the driving component 112 and driven by the driving component 112 to move, and the movement trajectory of the unloading component 111 is at least partially parallel to the axial direction of the coil 80 disposed on the material roller 71. The unloading component 111 is capable of pushing the coil 80 to move away from the corresponding material roller 71 when it corresponds to the end of the coil 80 away from the transfer device 20, so as to separate it from the corresponding material roller 71 and finally move it to the bearing surface 2101 of the conveying mechanism 21.
[0041] Preferably, the driving member 112 is implemented as a conveyor, and the unloading member 111 is mounted on the surface of the conveyor belt of the conveyor and is driven by the conveyor belt to move the roll 80 and separate it from the material roller 71.
[0042] In one embodiment, when the drive member 112 is implemented as a conveyor, the unloading member 111 is driven by the conveyor to move the coil 80 to separate from the material roller 71 and push it onto the bearing surface 2101. In this process, the drive member 112 is used only as a drive to move the unloading member 111.
[0043] Preferably, when the driving member 112 is implemented as a conveyor, the unloading member 111 is driven by the conveyor to push the coil 80 to move, separating it from the material roller 71 and pushing it onto the surface of the conveyor belt. Under the conveying action of the conveyor belt, it moves to the bearing surface 2101. In this process, the driving member 112 is used not only as a drive to move the unloading member 111, but also as a transfer platform, thereby reducing the overall spatial arrangement requirements and effectively avoiding interference.
[0044] It is worth mentioning that when multiple rolls of material 80 are provided on a material roller 71, the unloading member 111 applies force to the end face of the roll of material 80 furthest from the transfer device 20 to push the multiple rolls of material 80 to detach from the corresponding material roller 71 one by one, making the unloading operation convenient and quick.
[0045] The unloading device 10 further includes at least one set of lifting components 12, and the driving component 112 is installed on the lifting components 12 and driven by the lifting components 12 to move up and down to approach or move away from the coiled material 80 located above the lifting components 12 and sleeved on the material roller 71, so as to carry out the unloading operation.
[0046] Preferably, the lifting assembly 12 is implemented as a cylinder.
[0047] Preferably, each set of lifting components 12 is provided with multiple components, so that the multiple lifting components 12 can jointly support the unloading mechanism 11 and drive the unloading mechanism 11 to rise and fall stably.
[0048] Preferably, when at least two material rollers 71 are provided, and at least two material rollers 71 are arranged side by side and spaced apart in a horizontal direction perpendicular to their own axis, at least two unloading members 111 and at least two driving members 112 are provided, and at least two sets of lifting components 12 are provided. Each driving member 112 is located below a material roller 71, and each unloading member 111 is driven by the corresponding driving member 112 to push the coiled material 80 sleeved on the corresponding material roller 71 to move so that it separates from the material roller 71.
[0049] refer to Figures 2 to 5The transfer device 20 further includes at least one cutting mechanism 24, which is mounted on the flipping body 231. The conveying mechanism 21 is connected to the cutting mechanism 24. When the bearing surface 2101 of the conveying mechanism 21 is horizontally positioned, the conveying mechanism 21 is driven by the cutting mechanism 24 to move along a horizontal direction perpendicular to the conveying direction of the conveying mechanism 21 on the surface of the flipping body 231, so as to correspond sequentially with at least two unloading members 111 to support the roll material 80 unloaded sequentially by at least two unloading members 111 for subsequent unified loading.
[0050] Preferably, the cutting mechanism 24 is implemented as including a motor and a lead screw. The lead screw is connected to the output shaft of the motor and is driven to rotate by the motor. The conveying mechanism 21 is slidably mounted on the flipping body 231 and threadedly connected to the lead screw. The motor drives the lead screw to rotate, and the conveying mechanism 21 slides on the flipping body 231 by means of the threaded engagement between the lead screw and the conveying mechanism 21.
[0051] Alternatively, the cutting mechanism 24 can be implemented as a cylinder.
[0052] Those skilled in the art should understand that the embodiments of this application described above and shown in the accompanying drawings are merely examples and do not limit the scope of this application. The advantages of this application have been fully and effectively implemented. The functional and structural principles of this application have been demonstrated and explained in the embodiments, and any variations or modifications can be made to the implementation of this application without departing from the stated principles.
Claims
1. A transfer device for loading coiled materials, characterized in that, The transfer device for loading coils includes: Transfer device, the transfer device comprising: A loading mechanism having a loading surface, wherein a loading platform is detachably mounted to the loading mechanism such that it is placed on the surface of the loading surface; A conveying mechanism having a bearing surface, at least one roll of material is carried by the bearing surface and moved toward the loading mechanism under the conveying action of the conveying mechanism, the direction of the conveying of the roll of material by the conveying mechanism is parallel to the axis of the roll of material, the loading surface is opposite to the roll of material conveyed by the conveying mechanism, and the bearing surface is perpendicular to the loading surface; The flipping mechanism, the conveying mechanism and the loading mechanism are both mounted on the flipping mechanism and are driven by the flipping mechanism to adjust their posture so that either the bearing surface or the loading surface is set horizontally and the other is set vertically.
2. The transfer device for loading coiled material according to claim 1, characterized in that, The flipping mechanism includes a flipping body and at least one flipping power component. The conveying mechanism and the loading mechanism are both mounted on the flipping body. The flipping body is connected to the flipping power component and is driven by the flipping power component to reciprocate by 90 degrees.
3. The transfer device for loading coiled material according to claim 2, characterized in that, The flipping mechanism also includes a flipping base, the flipping body is pivotally connected to the flipping base, and the two ends of the flipping power component are respectively pivotally connected to the flipping base and the end of the flipping body away from its rotation axis. The flipping power component is configured to extend and retract to drive the flipping body to reciprocate and rotate 90 degrees.
4. The transfer device for loading coiled material according to claim 2 or 3, characterized in that, The loading mechanism includes a loading body and at least one set of bearing rollers. The set of bearing rollers includes multiple rollers. The loading body is mounted on the flipping body of the flipping mechanism. The multiple bearing rollers in the set are arranged at intervals and the sidewalls of the multiple bearing rollers jointly form the loading surface. The loading surface is horizontally arranged. When the roll material is loaded onto the loading table supported by the loading surface, the loading table slides on the surface of the multiple bearing rollers under the action of external force.
5. The transfer device for loading coiled material according to claim 4, characterized in that, When the loading surface is vertically arranged, a group of multiple bearing rollers are arranged vertically at intervals with their axes kept horizontal. The loading body has a step. When the loading surface is vertically arranged, the loading platform is inserted into the step from top to bottom with its slot corresponding to the step. The loading platform is restricted from moving along the axis parallel to the bearing rollers by the two opposing inner walls of the slot abutting against the end walls of the step.
6. The transfer device for loading coiled material according to claim 3, characterized in that, The transfer device for loading coil material includes an unloading device located outside the material rollers of the material preparation rack and capable of moving the coil material along the corresponding material rollers to disengage it from the corresponding material rollers. The conveying mechanism and the loading mechanism are both located in the direction in which the coil material is moved by the unloading device.
7. The transfer device for loading coiled material according to claim 6, characterized in that, The unloading device includes an unloading mechanism, which includes at least one unloading component and at least one driving component. The unloading component is mounted on the driving component and driven by the driving component to move. The movement trajectory of the unloading component is at least partially parallel to the axial direction of the roll material disposed on the material roller. The unloading component is capable of pushing the roll material to move so as to separate it from the corresponding material roller and finally move it to the bearing surface of the conveying mechanism when it corresponds to the end face of the roll material away from the transfer device.
8. The transfer device for loading coiled material according to claim 7, characterized in that, The unloading device further includes at least one set of lifting components, and the driving component is installed on the lifting components and driven by the lifting components to move up and down to approach or move away from the coil material located above the lifting components and sleeved on the material roller.
9. The transfer device for loading coiled material according to claim 8, characterized in that, When at least two material rollers are provided, and at least two material rollers are arranged side by side and spaced apart in a horizontal direction perpendicular to their own axis, at least two unloading components and at least two driving components are provided, and at least two sets of lifting components are provided. Each driving component is located below a material roller, and each unloading component is driven by the corresponding driving component to push the rolled material sleeved on the corresponding material roller to move so that it separates from the material roller.
10. The transfer device for loading coiled material according to claim 9, characterized in that, The transfer device further includes at least one cutting mechanism, which is installed on the flipping body. The conveying mechanism is connected to the cutting mechanism. When the bearing surface of the conveying mechanism is horizontally set, the conveying mechanism is driven by the cutting mechanism to move on the surface of the flipping body in a horizontal direction perpendicular to the conveying direction of the conveying mechanism, so as to correspond to at least two unloading components in sequence.