Adhesive tape winding machine
By designing a tape wrapping machine, which uses a motor-driven swing arm and limiting components to automatically wrap tape, the problem of low efficiency in traditional manual wrapping is solved, and a highly efficient and accurate tape wrapping effect is achieved.
Patent Information
- Application Number
- CN202520557265.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-03-27
AI Technical Summary
Traditional manual tape wrapping is inefficient and depends on worker skill, making it difficult to efficiently complete tape wrapping tasks for workpieces.
Design a tape wrapping machine that automatically wraps tape onto the workpiece by rotating a swing arm and tape placement seat driven by a motor. The use of limiting components and positioning blocks ensures accurate wrapping and positioning of the tape.
The automated tape wrapping process improves wrapping efficiency, reduces the skill requirements for operators, and avoids problems with improper tape length.
Smart Images
Figure CN223851899U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of workpiece processing, and particularly relates to a tape winding machine. BACKGROUND
[0002] Before some processes (for example, taking a powder thermal touch coating) of processing a workpiece, the workpiece needs to be wrapped with a tape at a specific position to play a shielding role. A conventional operation mode is that an operator manually cuts a tape of an appropriate length and winds the tape on the workpiece. The cutting of the tape of the appropriate length is relatively dependent on the proficiency of the operator, and the manual winding has a large workload and low efficiency.
[0003] Therefore, it is necessary to provide a winding machine to replace manual winding of a workpiece. CONTENT OF THE UTILITY MODEL
[0004] In view of the deficiencies of the prior art, the utility model aims to provide a winding machine to replace manual winding of a workpiece.
[0005] According to the embodiment of the utility model, a first scheme is provided, that is, a tape winding machine, which comprises a motor, a swing arm fixed at one end of an output shaft of the motor, a tape placing seat fixed at the other end of the swing arm, and a workpiece placing table for placing a workpiece; the axial direction of the output shaft is a first direction, the swing arm drives the tape placing seat to rotate around the first direction, the output shaft is located at one side of the tape placing seat in the first direction, the workpiece placing table is always located at the other side of the tape placing seat in the first direction and is spaced apart from the tape placing seat, and a part of the workpiece extends out of the workpiece placing table and into the inner periphery of a rotation track of the tape placing seat to be wound.
[0006] In a preferred scheme, the tape placing seat further comprises a first limiting piece and a second limiting piece detachably connected with the first limiting piece; the first limiting piece comprises a first limiting portion, the second limiting piece comprises a second limiting portion, the first limiting portion and the second limiting portion are used for limiting the movement of the tape in the first direction, the first limiting piece or the second limiting piece further comprises a supporting portion, the supporting portion is used for mounting a winding core of the tape, and the supporting portion is located between the first limiting portion and the second limiting portion.
[0007] In a preferred scheme, the tape winding machine further comprises a first plug-in piece and a second plug-in piece, one end of the first plug-in piece is fixed with the swing arm, the other end of the first plug-in piece is fixed with the inner periphery of the first limiting portion, the second plug-in piece is fixed to the inner periphery of the second limiting portion, the second plug-in piece is inserted with the first plug-in piece in the first direction and is fixed by a fastener to fix the first limiting portion and the second limiting portion.
[0008] In a preferred embodiment, the first insert includes a first insertion part, the second insert includes a second insertion part, the second insertion part is inserted on opposite sides of the first insertion part, and the first insertion part and the second insertion part are in plane contact.
[0009] In a preferred embodiment, the first limiting part further includes a first connecting part fixed to one end of the first limiting part away from the second limiting part, and the first insertion part is fixed to the first connecting part; the second limiting part further includes a second connecting part fixed to one end of the second limiting part away from the first limiting part, and the second insert further includes a main body part connected to the second insertion part, and the main body part is fixed to the second connecting part.
[0010] In a preferred embodiment, the workpiece placing table is provided with a positioning block, the positioning block is used for cooperating with a positioning hole on the workpiece to limit horizontal displacement of the workpiece, a connecting hole is arranged in a middle part of the positioning block, and a fastener penetrates through the connecting hole to fix the positioning block to the workpiece placing table.
[0011] In a preferred embodiment, a top surface of the workpiece placing table is provided with a side plate, and the side plate extends along a first direction.
[0012] In a preferred embodiment, the adhesive tape winding machine further includes a proximity switch arranged towards the first direction, and the proximity switch is used for sensing a rotating position of the swing arm to control a stopping time of the output shaft.
[0013] In a preferred embodiment, the adhesive tape winding machine further includes a mounting plate, the motor is fixed to one side of the mounting plate, and the output shaft penetrates through the mounting plate and extends into the other side of the mounting plate.
[0014] In a preferred embodiment, the adhesive tape winding machine further includes a connecting frame fixed to the other side of the mounting plate, a positioning base plate located on the other side of the mounting plate and slidable relative to the connecting frame, and a support plate connecting the workpiece placing table and the positioning base plate; the positioning base plate is distributed with a plurality of positioning mounting holes along the first direction, the connecting frame is provided with a through slot extending along the first direction, a fastener penetrates through the through slot and extends into the positioning mounting hole to fix the positioning base plate and the connecting frame.
[0015] The utility model has the advantages of the following beneficial effects:
[0016] The operator simply tears one end of the tape and attaches it to the workpiece. The motor then drives the swing arm and tape holder to rotate, winding the tape around the workpiece. This eliminates the need for manual winding, making it convenient, efficient, and requiring less operator skill. Furthermore, after winding, the operator can simply cut the tape at the appropriate length, avoiding the need to pre-cut a specific length and preventing errors due to operator skill. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of a tape wrapping machine according to an embodiment of the present invention;
[0018] Figure 2 for Figure 1 Enlarged view of point a in the middle;
[0019] Figure 3 This is an exploded structural diagram of the tape placement seat according to an embodiment of the present invention;
[0020] Figure 4 This is a partial structural schematic diagram of a tape winding machine according to an embodiment of the present invention.
[0021] Reference numerals: 10, Motor; 11, Output shaft; 20, Swing arm; 30, Tape holder; 31, First limiting member; 311, First limiting part; 312, First connecting part; 32, Second limiting member; 321, Second limiting part; 322, Second connecting part; 330, Support part; 34, First insert; 341, First insertion part; 35, Second insert; 351, Second insertion part; 352, Main body; 40, Workpiece placement stage; 41, Positioning block; 42, Side plate; 50, Proximity switch; 60, Mounting plate; 70, Connecting frame; 71, Through groove; 80, Positioning base plate; 81, Positioning mounting hole; 90, Support plate; F1, First direction; Detailed Implementation
[0022] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0023] It should be noted that when an element is referred to as being "fixed" or "set" on another component, it can be directly on the other component or indirectly on the other component; when a component is referred to as being "connected" to another component, it can be directly connected to the other component or indirectly connected to the other component.
[0024] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or component referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0025] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of", "several" is two or more, unless otherwise explicitly specified.
[0026] It should be understood that the structure, proportion, size, etc. shown in the drawings of the present application are only used to cooperate with the content disclosed in the specification, to enable those skilled in the art to understand and read, and are not used to limit the implementation conditions of the present application, so they do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that can be achieved by the present application, should still fall within the scope of the technology disclosed by the present application.
[0027] Please refer to Figures 1-4 The utility model discloses an adhesive tape winding machine, adhesive tape winding machine includes: motor 10, swing arm 20, adhesive tape placement seat 30 and workpiece placement table 40. Its basic principle is: through motor 10 drive swing arm 20 and adhesive tape placement seat 30 rotation, to the workpiece on workpiece placement table 40 is wound.
[0028] The one end of the swing arm 20 is fixed with the output shaft 11 of the motor 10, the adhesive tape placing seat 30 is used for placing the adhesive tape, and the adhesive tape placing seat 30 is fixed to the other end of the swing arm 20. The workpiece placing table 40 is used for placing the workpiece. The axial direction of the output shaft 11 is the first direction F1. The swing arm 20 drives the adhesive tape placing seat 30 to rotate around the first direction F1. The output shaft 11 is located on one side of the adhesive tape placing seat 30 in the first direction F1. The workpiece placing table 40 is always located on the other side of the adhesive tape placing seat 30 in the first direction F1 and is spaced apart from the adhesive tape placing seat 30. That is to say, no matter how the adhesive tape placing seat 30 rotates, the adhesive tape on the adhesive tape placing seat 30 will not be wound on the workpiece placing table 40. Therefore, the operator can extend a part of the workpiece along the first direction F1 out of the workpiece placing table 40 and into the inner periphery of the rotation track of the adhesive tape placing seat 30 to be wound.
[0029] In the embodiment, the operator only needs to extend a part of the workpiece along the first direction F1 out of the workpiece placing table 40 and paste the end of the adhesive tape body torn open to the workpiece during operation. Then, the motor 10 is started to drive the swing arm 20 and the adhesive tape placing seat 30 to rotate around the first direction F1 to wind the adhesive tape body on the workpiece. After the motor 10 stops rotating, the adhesive tape body is cut.
[0030] In this process, the operator does not need to manually wind the adhesive tape body, which is convenient to use and has higher winding efficiency and lower requirement for the operator's proficiency. In addition, the number of rotations of the motor 10 driving the adhesive tape placing seat 30 can be preset, so that the workpiece can be wound with the adhesive tape body of the number of rotations. After winding is completed, the operator can cut the adhesive tape body at a proper length of extension, without needing to cut a certain length of adhesive tape in advance, which can avoid the adhesive tape being too short or too long due to the proficiency.
[0031] In a preferred embodiment, the adhesive tape placing seat 30 further comprises a first limiting piece 31 and a second limiting piece 32. The second limiting piece 32 is detachably connected with the first limiting piece 31. When winding work is performed, the second limiting piece 32 and the first limiting piece 31 can be fixed together. When the adhesive tape body is exhausted, the second limiting piece 32 and the first limiting piece 31 can be detached to replace a new adhesive tape. The first limiting piece 31 comprises a first limiting portion 311. The second limiting piece 32 comprises a second limiting portion 321. The first limiting portion 311 and the second limiting portion 321 are used for limiting the movement of the adhesive tape along the first direction F1. The first limiting piece 31 or the second limiting piece 32 further comprises a supporting portion 330. The supporting portion 330 is used for mounting the winding core of the adhesive tape and is located between the first limiting portion 311 and the second limiting portion 321.
[0032] Specifically, the adhesive tape usually comprises an adhesive tape body for adhesion at an outer periphery, and a winding core for winding the adhesive tape body at an inner periphery, when the adhesive tape is placed on the adhesive tape placing seat 30, the inner periphery of the winding core can be sleeved on the outer periphery of the supporting part 330, and the winding core is located between the first limiting part 31 and the second limiting part 32.
[0033] In a preferred embodiment, the adhesive tape winding machine further comprises a first plug-in part 34 and a second plug-in part 35, one end of the first plug-in part 34 is fixed with the swing arm 20, the other end of the first plug-in part 34 is fixed with the inner periphery of the first limiting part 311, for example, a fastener can be driven into the first plug-in part 34 from the side wall of the first limiting part 311 to realize the fixation. The second plug-in part 35 is fixed to the inner periphery of the second limiting part 321, for example, a fastener can be driven into the second plug-in part 35 from the side wall of the second limiting part 321 to realize the fixation. The second plug-in part 35 is inserted with the first plug-in part 34 along the first direction F1, and is fixed by a fastener (for example, a fastener is driven along the first direction F1) to fix the first limiting part 311 and the second limiting part 321. It is easy to understand that the fastener can be a common connecting component such as a screw, a bolt, etc., which is not limited here.
[0034] Further, it can be referred to Figure 3 The first plug-in part 34 comprises a first plug-in part 341, and the second plug-in part 35 comprises a second plug-in part 351, the second plug-in part 351 is inserted on the opposite sides of the first plug-in part 341, and the first plug-in part 341 and the second plug-in part 351 are in plane contact to avoid relative rotation between the first plug-in part 341 and the second plug-in part 351 around the first direction F1.
[0035] Further, the first limiting part 31 further comprises a first connecting part 312, the first connecting part 312 is fixed to one end of the first limiting part 311 away from the second limiting part 321, and the first plug-in part 341 is fixed with the first connecting part 312. Specifically, the middle part of the first connecting part 312 can be provided with an inner hole for inserting the first plug-in part 341. The second limiting part 32 further comprises a second connecting part 322, the second connecting part 322 is fixed to one end of the second limiting part 321 away from the first limiting part 311, and the second plug-in part 35 further comprises a main body part 352 connected with the second plug-in part 351, and the main body part 352 is fixed with the second connecting part 322. Specifically, the middle part of the second connecting part 322 can be provided with an inner hole for inserting the main body part 352.
[0036] In a preferred embodiment, in order to facilitate the operator to position the workpiece, so that the workpiece extends by a fixed length on the workpiece placing table 40, and at the same time avoids unstable placement of the workpiece on the workpiece placing table 40, the workpiece placing table 40 is further provided with a positioning block 41.
[0037] In the embodiment, the positioning block 41 is used to cooperate with the positioning hole on the workpiece to position and limit the horizontal displacement of the workpiece. Through the cooperation of the positioning block 41 and the positioning hole, the operator can not only quickly place the workpiece in the appropriate position, but also only needs to hold slightly during the subsequent winding process to stabilize the winding, which is more convenient to use.
[0038] Preferably, the middle part of the positioning block 41 is provided with a connecting hole, and the fastener penetrates through the connecting hole to fix the positioning block 41 to the workpiece placing table 40. In the embodiment, the positioning block 41 is fixed to the workpiece placing table 40 by the fastener, so it can be detached to replace the positioning block 41 of different models, so as to adapt to different workpieces.
[0039] Further, the top surface of the workpiece placing table 40 is provided with a side plate 42 extending along the first direction F1. The side plate 42 can be used to increase the stability of the workpiece placed on the workpiece placing table 40, and the operator only needs to hold slightly to stabilize the winding, which is more convenient to use. At the same time, if the workpiece placing table 40 is already provided with the positioning block 41, the side plate 42 can also increase the efficiency of the operator placing the workpiece in the positioning position.
[0040] In a preferred embodiment, the adhesive tape winding machine further comprises a proximity switch 50 arranged towards the first direction F1, which is used to sense the rotation position of the swing arm 20 to control the stopping time of the output shaft 11. In the embodiment, the adhesive tape winding machine provided with the proximity switch 50 can conveniently preset the rotation number of the adhesive tape placing seat 30 to control the number of turns of the adhesive tape body, for example, it can be set to wind three turns of the adhesive tape body on the workpiece.
[0041] In a specific embodiment, the adhesive tape winding machine further comprises a mounting plate 60, and the motor 10 is fixed to one side of the mounting plate 60, and the output shaft 11 thereof penetrates through the mounting plate 60 and extends into the other side of the mounting plate 60.
[0042] In a preferred embodiment, the adhesive tape winding machine further comprises a connecting frame 70, a positioning base plate 80 and a supporting plate 90. The supporting plate 90 connects the workpiece placing table 40 and the positioning base plate 80, and is used to support the workpiece placing table 40 and prop up to a certain height to adapt to the operation of the operator. For reference Figure 4The motor 10 is located on one side of the mounting plate 60, the connecting frame 70 is fixed on the other side of the mounting plate 60, the positioning base plate 80 is located on the other side of the mounting plate 60, and the positioning base plate 80 can slide relative to the connecting frame 70, the positioning base plate 80 is distributed with a plurality of positioning mounting holes 81 along the first direction F1, the connecting frame 70 is provided with a through slot 71 extending along the first direction F1, and the fastener penetrates through the through slot 71 and extends into the positioning mounting hole 81 to fix the positioning base plate 80 and the connecting frame 70. Wherein, by sliding the positioning base plate 80 and the connecting frame 70 relative to each other, and by driving the fastener into the mounting hole from the through slot 71, the position of the workpiece placing table 40 in the first direction F1 can be adjusted, so that the position of the workpiece placing table 40 is more suitable for the operation of the worker.
[0043] The above description of disclosed embodiments enables those skilled in the art to carry out or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A tape winding machine characterized by, The tape winding machine comprises a motor, a swing arm fixed at one end of an output shaft of the motor, a tape placing seat fixed at the other end of the swing arm, and a workpiece placing table for placing a workpiece; the swing arm drives the tape placing seat to rotate in a first direction, the output shaft is located at one side of the tape placing seat in the first direction, the workpiece placing table is always located at the other side of the tape placing seat in the first direction and is spaced apart from the tape placing seat, and a part of the workpiece extends out of the workpiece placing table and into the inner periphery of the rotating track of the tape placing seat to be wound.
2. The tape wrapping machine of claim 1, wherein, The tape placing seat further comprises a first limiting piece and a second limiting piece detachably connected with the first limiting piece; the first limiting piece comprises a first limiting portion, the second limiting piece comprises a second limiting portion, the first limiting portion and the second limiting portion are used for limiting the movement of the tape in the first direction, the first limiting piece or the second limiting piece further comprises a supporting portion, the supporting portion is used for mounting the winding core of the tape, and the supporting portion is located between the first limiting portion and the second limiting portion.
3. The tape wrapping machine of claim 2, wherein, The tape winding machine further comprises a first plug-in piece and a second plug-in piece, one end of the first plug-in piece is fixed with the swing arm, the other end of the first plug-in piece is fixed with the inner periphery of the first limiting portion, the second plug-in piece is fixed at the inner periphery of the second limiting portion, the second plug-in piece is inserted with the first plug-in piece in the first direction and is fixed by a fastener, so as to fix the first limiting portion and the second limiting portion.
4. The tape wrapping machine of claim 3, wherein, The first plug-in piece comprises a first plug-in portion, the second plug-in piece comprises a second plug-in portion, the second plug-in portion is inserted at opposite sides of the first plug-in portion, and the first plug-in portion and the second plug-in portion are in plane contact.
5. The tape wrapping machine of claim 4, wherein, The first limiting piece further comprises a first connecting portion fixed at one end of the first limiting portion away from the second limiting portion, and the first plug-in portion is fixed with the first connecting portion; the second limiting piece further comprises a second connecting portion fixed at one end of the second limiting portion away from the first limiting portion, and the second plug-in piece further comprises a main body portion connected with the second plug-in portion, and the main body portion is fixed with the second connecting portion.
6. The tape wrapping machine of claim 1, wherein, A positioning block is arranged on the workpiece placing table, the positioning block is used for cooperating with a positioning hole on the workpiece to limit the horizontal displacement of the workpiece, a connecting hole is arranged in the middle of the positioning block, and a fastener penetrates through the connecting hole to fix the positioning block on the workpiece placing table.
7. The tape wrapping machine according to claim 1 or 6, characterized in that A side plate is arranged on the top surface of the workpiece placing table, and the side plate extends in the first direction.
8. The tape wrapping machine of claim 1, wherein, The tape winding machine further comprises a proximity switch arranged in the first direction, the proximity switch is used for sensing the rotating position of the swing arm to control the stopping time of the output shaft.
9. The tape wrapping machine of claim 8, wherein, The tape winding machine further comprises a mounting plate, the motor is fixed at one side of the mounting plate, and the output shaft penetrates through the mounting plate and extends into the other side of the mounting plate.
10. The tape wrapping machine of claim 9, wherein, The adhesive tape winding machine further comprises a connecting frame fixed to the other side of the mounting plate, a positioning base plate located on the other side of the mounting plate and slidable relative to the connecting frame, and a support plate connecting the workpiece placing table and the positioning base plate; the positioning base plate is provided with a plurality of positioning mounting holes distributed along a first direction, the connecting frame is provided with a through slot extending along the first direction, and a fastener penetrates through the through slot and extends into the positioning mounting hole to fix the positioning base plate and the connecting frame.