Coil insulating tape wrapping mechanism

Abstract

The utility model discloses a coil insulation tape taping mechanism, the coil insulation tape taping mechanism is provided with a feeding station and a taping station, the coil insulation tape taping mechanism comprises a feeding device, a positioning device and a taping device, the feeding device is used for transferring a coil at the feeding station to the taping station, and the positioning device is used for positioning the coil at the taping station. The feeding device and the positioning device are arranged on the taping station, the positioning device is arranged on the taping station and used for positioning the coil on the taping station, the taping device is used for wrapping the coil at the taping station with an insulating tape, the feeding device and the positioning device are arranged so that feeding and fixing of the coil can be automatically completed, meanwhile, the taping device is used for wrapping the coil on the taping station, and the taping device is used for wrapping the coil on the taping station. According to the invention, the coil is automatically coated with the insulating tape, so that the coating efficiency of the insulating tape of the coil can be improved, the labor intensity of workers can be reduced, the labor cost can be reduced, and the problems of too long consumed time and low efficiency of an existing tape coating process of the coil are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire wrapping tape rings, in particular to a coil insulation tape wrapping mechanism. Background Art

[0002] In the process of coil processing, a tape wrapping machine is needed to wrap the coil with insulating tape. At present, the insulating tape is usually wrapped manually, which is difficult to wrap and has low winding accuracy, resulting in a long process time and low efficiency. At the same time, with the increase of labor costs, the overall production cost will continue to rise. Utility Model Content

[0003] The main purpose of the utility model is to provide a coil insulation tape wrapping mechanism, aiming to solve the problem that the existing coil wrapping process is too time-consuming and inefficient.

[0004] To achieve the above-mentioned purpose, the utility model proposes a coil insulation tape wrapping mechanism, the coil insulation tape wrapping mechanism has a feeding station and a wrapping station, and the coil insulation tape wrapping mechanism includes:

[0005] A feeding device, used for transferring the coil at the feeding station to the taping station;

[0006] a positioning device, provided at the tape wrapping station, for positioning the coil at the tape wrapping station; and,

[0007] The tape wrapping device is used to wrap the coil at the tape wrapping station with an insulating tape.

[0008] Optionally, the feeding device comprises:

[0009] A conveyor line passes through the feeding station and is used to convey the coil to the feeding station;

[0010] a feeding robot arm having a movable range between the feeding station and the taping station; and

[0011] The picking-up part is arranged on the feeding robot arm and is used for picking up the coil.

[0012] Optionally, the positioning device comprises:

[0013] A base, arranged at the tape wrapping station;

[0014] A positioning structure, comprising a positioning portion movably mounted on the base in an up-down direction, for abutting against a nose end or a lead end of the coil; and

[0015] The clamping structure comprises two clamping parts movably mounted on the base in the up-down direction, and the distance between the two clamping parts is adjustable, so as to clamp the coil.

[0016] Optionally, the positioning structure further includes:

[0017] A positioning mounting seat, movably mounted on the base in a front-rear direction; and

[0018] A positioning sliding seat, movably mounted on the positioning mounting seat in an up-and-down direction;

[0019] Wherein, the positioning portion is arranged on the positioning sliding seat.

[0020] Optionally, the positioning structure further comprises a positioning clamping structure provided on the positioning sliding seat for clamping the nose end or the lead end of the coil.

[0021] Optionally, the clamping structure comprises:

[0022] A clamping mounting seat, movably mounted on the base in a front-rear direction;

[0023] A clamping sliding seat, movably mounted on the clamping mounting seat in an up-and-down direction;

[0024] Wherein, the two clamping parts are arranged on the clamping sliding seat.

[0025] Optionally, the clamping structure further comprises a clamping rotating seat rotatably mounted on the clamping sliding seat along an axis extending in the left-right direction, and the two clamping parts are fixedly disposed on the clamping rotating seat.

[0026] Optionally, the clamping structure further comprises:

[0027] A driving motor is arranged on the clamping sliding seat;

[0028] A ball screw structure, comprising a transmission screw and a sliding nut that cooperate with each other, wherein the transmission screw is drivingly connected to the driving motor; and

[0029] The connecting part has one end hinged to the clamping rotating seat and the other end hinged to the sliding nut.

[0030] Optionally, a plurality of the clamping structures are provided, and the plurality of the clamping structures are arranged at intervals along the circumferential direction of the coil.

[0031] Optionally, the belt wrapping device comprises:

[0032] Door beam;

[0033] A belt wrapping mechanical arm is rotatably mounted on the door beam along an axis extending in an up-down direction; and

[0034] The taping head is rotatably mounted on the taping mechanical arm and is used for coating the coil with insulating tape.

[0035] In the technical solution of the utility model, a feeding device is provided so as to transfer the coil at the feeding station to the taping station, a positioning device is provided so as to position the coil at the taping station, and a taping device is provided so as to wrap the coil at the taping station with insulating tape. Thus, the feeding device and the positioning device are provided so as to automatically complete the loading and fixing of the coil, and at the same time, the taping device is used to automatically wrap the coil with insulating tape, which is beneficial to improving the wrapping efficiency of the coil insulating tape, and can reduce manual labor intensity and labor costs, thereby solving the problem that the existing coil taping process is too time-consuming and inefficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0037] Figure 1 A three-dimensional structural schematic diagram of a coil insulation tape wrapping mechanism provided by the utility model;

[0038] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of the feeding device;

[0039] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of the positioning device;

[0040] Figure 4 for Figure 1 A schematic diagram of a top view of the positioning device;

[0041] Figure 5 for Figure 1 A schematic diagram of a three-dimensional structure at one angle of the clamping structure;

[0042] Figure 6 for Figure 1 A schematic diagram of a three-dimensional structure of the clamping structure from another angle;

[0043] Figure 7 for Figure 1 Schematic diagram of the three-dimensional structure of the tape wrapping device.

[0044] Description of Figure Numbers:

[0045]

[0046]

[0047] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0049] It should be noted that if a directional indication is involved in the embodiments of the present invention, the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0050] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0051] In the process of coil processing, a tape wrapping machine is needed to wrap the coil with insulating tape. At present, the insulating tape is usually wrapped manually, which is difficult to wrap and has low winding accuracy, resulting in a long process time and low efficiency. At the same time, with the increase of labor costs, the overall production cost will continue to rise.

[0052] Based on this, the utility model provides a coil insulation tape wrapping mechanism, aiming to solve the problem that the existing coil tape wrapping process is too time-consuming and inefficient. Figures 1 to 7 The utility model is a schematic structural diagram of a coil insulation tape wrapping mechanism.

[0053] See also Figure 1 , Figure 2 , Figure 3 and Figure 7The coil insulation tape wrapping mechanism 100 has a feeding station and a wrapping station. The coil insulation tape wrapping mechanism 100 includes a feeding device 1, a positioning device 2 and a wrapping device 3. The feeding device 1 is used to transfer the coil 200 at the feeding station to the wrapping station. The positioning device 2 is arranged at the wrapping station to position the coil 200 at the wrapping station. The wrapping device 3 is used to wrap the coil 200 at the wrapping station with insulating tape.

[0054] In the technical solution of the utility model, a feeding device 1 is provided so as to transfer the coil 200 at the feeding station to the taping station, a positioning device 2 is provided so as to position the coil 200 at the taping station, and a taping device 3 is provided so as to wrap the coil 200 at the taping station with insulating tape. Thus, the feeding device 1 and the positioning device 2 are provided so as to automatically complete the loading and fixing of the coil 200, and at the same time, the taping device 3 is used to automatically wrap the coil 200 with insulating tape, which is beneficial to improving the wrapping efficiency of the insulating tape of the coil 200, and can reduce manual labor intensity and labor costs, thereby solving the problem that the existing coil 200 taping process is too time-consuming and inefficient.

[0055] In some embodiments of the present invention, please refer to Figure 1 and Figure 2 The feeding device 1 includes a conveyor line 11, a feeding robot arm 12 and a picking portion. The conveyor line 11 passes through the feeding station to transfer the coil 200 to the feeding station. The feeding robot arm 12 has a movable stroke between the feeding station and the taping station. The picking portion is arranged on the feeding robot arm 12 to pick up the coil 200. In this way, the conveyor line 11 is arranged to transport the coil 200 to the feeding station, the feeding robot arm 12 is arranged to transfer the coil 200 from the feeding station to the taping station, and the picking portion is arranged to pick and place the coil 200, so that the feeding device 1 can move the coil 200 to the taping station.

[0056] It should be noted that the picking part can be an adsorption picking structure or a clamp picking structure, etc., as long as it can pick up and place the coil 200, the utility model does not limit this. Furthermore, there are many ways to set the feeding robot arm 12. The feeding robot arm 12 can be fixedly installed on the ground or installed on the ground in a horizontal direction. The utility model does not limit this. Specifically, in this embodiment, the taping station, the positioning device 2 and the taping device 3 are correspondingly set as a taping group. Two taping groups are set, and the two taping groups are set at intervals. The feeding robot arm 12 is movably set in the horizontal direction to feed the two taping groups. In this way, by setting two taping groups, the taping efficiency of the coil 200 is improved. At the same time, the feeding robot arm 12 is movably set so that the feeding device 1 can feed the two taping groups at the same time, which helps to simplify the structure of the coil insulation tape taping mechanism 100.

[0057] In some embodiments of the present invention, please refer to Figures 3 to 6 The positioning device 2 includes a base 21, a positioning structure 22 and a clamping structure 23. The base 21 is arranged at the tape wrapping station. The positioning structure 22 includes a positioning portion 221 movably mounted on the base 21 in the vertical direction to abut against the nose end 210 or the lead end 220 of the coil 200. The clamping structure 23 includes two clamping portions 231 movably mounted on the base 21 in the vertical direction. The distance between the two clamping portions 231 is adjustable to clamp the coil 200. In this way, the coil 200 can be clamped. The base 21 is provided so as to provide the positioning structure 22 and the clamping structure 23. The positioning portion 221 is provided so that after the coil 200 is moved to the tape wrapping station, the coil 200 is manually pushed to abut against the positioning portion 221 so as to locate the position of the coil 200 on the tape wrapping station. At the same time, the clamping structure 23 is provided so as to clamp and fix the coil 200 at the tape wrapping station, thereby facilitating the subsequent tape wrapping device 3 to wrap the insulating tape around the coil 200.

[0058] It should be noted that the positioning structure 22 and the clamping structure 23 are both arranged to be movable in the up-down direction, so that when the tape wrapping device 3 wraps around the positioning structure 22 or the clamping structure 23, the positioning structure 22 or the clamping structure 23 can avoid the tape wrapping device 3 to avoid interference with the tape wrapping device 3, so that the tape wrapping device 3 can continuously wrap the insulating tape. Furthermore, the positioning portion 221 and the clamping portion 231 can be directly mounted on the base 21, or can be indirectly pressed on the base 21 through other structures, and the present invention does not limit this.

[0059] Furthermore, the positioning structure 22 also includes a positioning mounting seat 222 and a positioning sliding seat 223, the positioning mounting seat 222 is movably mounted on the base 21 along the front-to-back direction, and the positioning sliding seat 223 is movably mounted on the positioning mounting seat 222 along the up-to-down direction, wherein the positioning portion 221 is arranged on the positioning sliding seat 223, so that the positioning portion 221 can be moved in the up-to-down direction by setting the positioning sliding seat 223, and at the same time, the positioning mounting seat 222 is set so that the positioning portion 221 can be moved in the front-to-back direction, so as to adjust the position of the positioning portion 221, so that the positioning portion 221 can adapt to the coils 200 of different specifications, thereby helping to improve the versatility of the positioning structure 22.

[0060] In some embodiments of the utility model, the positioning structure 22 also includes a positioning clamping structure 224 arranged on the positioning sliding seat 223, which is used to clamp the nose end 210 or the lead end 220 of the coil 200. In this way, by setting the positioning clamping structure 224, the positioning structure 22 can clamp the nose end 210 or the lead end 220 of the coil 200, thereby helping to improve the fixing effect of the positioning device 2.

[0061] Furthermore, the positioning clamping structure 224 includes two positioning clamping parts 2241, at least one of the positioning clamping parts 2241 is a movable positioning clamping part 2241, and the movable positioning clamping part 2241 is movably installed on the positioning sliding seat 223 along the horizontal direction, so that the positioning clamping structure 224 can clamp the nose end 210 or the lead end 220 of the coil 200.

[0062] Furthermore, the positioning structure 22 may be provided with one or more, and the present invention does not limit this. Specifically, in the present embodiment, two positioning structures 22 are provided, and the two positioning structures 22 are provided corresponding to the nose end 210 and the lead end 220 of the coil 200, respectively. Thus, by providing two positioning structures 22, the nose end 210 and the lead end 220 of the coil 200 can be clamped at the same time.

[0063] In some embodiments of the present invention, please refer to Figure 5 and Figure 6The clamping structure 23 includes a clamping mounting seat 232 and a clamping sliding seat 233. The clamping mounting seat 232 is movably mounted on the base 21 along the front-to-back direction, and the clamping sliding seat 233 is movably mounted on the clamping mounting seat 232 along the up-to-down direction, wherein the two clamping parts 231 are arranged on the clamping sliding seat 233. In this way, by setting the clamping sliding seat 233, the two clamping parts 231 can be moved along the up-to-down direction to avoid the wrapping device 3. At the same time, by setting the clamping mounting seat 232, the two clamping parts 231 can be moved along the front-to-back direction, so that the positions of the two clamping parts 231 can be adjusted horizontally to adapt to the coils 200 of different sizes, thereby helping to improve the versatility of the positioning device 2.

[0064] In some embodiments of the utility model, at least one of the two clamping parts 231 is a movable clamping part 231, and the clamping structure 23 includes a rotary clamping cylinder 237 installed on the clamping sliding seat 233, and the rotary clamping cylinder 237 is connected to the movable clamping part 231 to drive the movable clamping part 231 to rotate and clamp the coil 200. In this way, by setting the rotary clamping cylinder 237, the coil 200 can be clamped and the movable stroke of the movable clamping part 231 can be reduced, which helps to reduce the space occupied by the clamping structure 23. Of course, in other embodiments, the movable clamping part 231 can also be driven by a linear cylinder, etc., and the utility model is not limited to this.

[0065] In some embodiments of the utility model, the clamping structure 23 also includes a clamping rotating seat 234 rotatably installed on the clamping sliding seat 233 along an axis extending in the left and right directions, and the two clamping parts 231 are fixedly provided on the clamping rotating seat 234. In this way, by setting the clamping rotating seat 234, the angles of the two clamping parts 231 can be adjusted so that the clamping structure 23 can adapt to the coils 200 of different shapes, thereby helping to improve the applicability of the clamping structure 23.

[0066] Furthermore, the clamping structure 23 also includes a driving motor, a ball screw structure 235 and a connecting part 236. The driving motor is arranged on the clamping sliding seat 233. The ball screw structure 235 includes a transmission screw and a sliding nut that cooperate with each other. The transmission screw drive is connected to the driving motor. One end of the connecting part 236 is hinged to the clamping rotating seat 234, and the other end is hinged to the sliding nut. In this way, by setting the connecting part 236, the linear movement of the ball screw is converted into rotation so as to drive the clamping rotating seat 234 to rotate. By setting the ball screw structure 235, the rotation angle of the connecting part 236 can be accurately controlled. At the same time, by setting the driving motor, the ball screw structure 235 can be driven to move so as to adjust the rotation angle of the clamping rotating seat 234, so that the clamping structure 23 can adapt to the coil 200 in different directions.

[0067] In some embodiments of the utility model, a plurality of the clamping structures 23 are provided, and the plurality of the clamping structures 23 are arranged at intervals along the circumference of the coil 200. Thus, by providing a plurality of the clamping structures 23, the clamping force of the positioning device 2 is increased to prevent the coil 200 from moving when the wrapping device 3 is wrapping, thereby facilitating improving the wrapping effect of the wrapping device 3.

[0068] In some embodiments of the present invention, please refer to Figure 7 The taping device 3 includes a door beam 31, a taping robot arm 32 and a taping head 33. The door beam 31 is used to be installed on the ground. The taping robot arm 32 is rotatably installed on the door beam 31 along an axis extending in the up-down direction. The taping head 33 is rotatably installed on the taping robot arm 32 to wrap the coil 200 with insulating tape. In this way, by setting the door beam 31, the taping robot arm 32 can be installed so that the taping robot arm 32 can be placed above the coil 200, which helps to improve the space utilization rate of the coil insulating tape taping mechanism 100 and facilitates the setting of the feeding device 1. At the same time, by setting the taping head 33, the insulating tape can be wrapped around the coil 200.

[0069] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made under the concept of the present invention using the contents of the specification and drawings of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A coil insulation tape wrapping mechanism, characterized in that: The coil insulation tape wrapping mechanism has a feeding station and a wrapping station, and the coil insulation tape wrapping mechanism includes: A feeding device, used for transferring the coil at the feeding station to the taping station; a positioning device, provided at the tape wrapping station, for positioning the coil at the tape wrapping station; and, The tape wrapping device is used to wrap the coil at the tape wrapping station with an insulating tape.

2. The coil insulation tape wrapping mechanism according to claim 1, characterized in that: The feeding device comprises: A conveyor line passes through the feeding station and is used to convey the coil to the feeding station; a feeding robot arm having a movable range between the feeding station and the taping station; and The picking-up part is arranged on the feeding robot arm and is used for picking up the coil.

3. The coil insulation tape wrapping mechanism according to claim 1, characterized in that: The positioning device comprises: A base, arranged at the tape wrapping station; A positioning structure, comprising a positioning portion movably mounted on the base in an up-down direction, for abutting against a nose end or a lead end of the coil; and The clamping structure comprises two clamping parts movably mounted on the base in the up-down direction, and the distance between the two clamping parts is adjustable, so as to clamp the coil.

4. The coil insulation tape wrapping mechanism according to claim 3, characterized in that: The positioning structure also includes: A positioning mounting seat, movably mounted on the base in a front-rear direction; and A positioning sliding seat, movably mounted on the positioning mounting seat in an up-and-down direction; Wherein, the positioning portion is arranged on the positioning sliding seat.

5. The coil insulation tape wrapping mechanism according to claim 4, characterized in that: The positioning structure also includes a positioning clamping structure arranged on the positioning sliding seat, which is used to clamp the nose end or the lead end of the coil.

6. The coil insulation tape wrapping mechanism according to claim 3, characterized in that: The clamping structure comprises: A clamping mounting seat, movably mounted on the base in a front-rear direction; A clamping sliding seat, movably mounted on the clamping mounting seat in an up-and-down direction; Wherein, the two clamping parts are arranged on the clamping sliding seat.

7. The coil insulation tape wrapping mechanism according to claim 6, characterized in that: The clamping structure also includes a clamping rotating seat rotatably mounted on the clamping sliding seat along an axis extending in the left-right direction, and the two clamping parts are fixedly arranged on the clamping rotating seat.

8. The coil insulation tape wrapping mechanism according to claim 7, characterized in that: The clamping structure also includes: A driving motor is arranged on the clamping sliding seat; A ball screw structure, comprising a transmission screw and a sliding nut that cooperate with each other, wherein the transmission screw is drivingly connected to the driving motor; and The connecting part has one end hinged to the clamping rotating seat and the other end hinged to the sliding nut.

9. The coil insulation tape wrapping mechanism according to claim 3, characterized in that: A plurality of the clamping structures are provided, and the plurality of the clamping structures are arranged at intervals along the circumferential direction of the coil.

10. The coil insulation tape wrapping mechanism according to claim 1, characterized in that: The belt wrapping device comprises: Door beam; A belt wrapping mechanical arm is rotatably mounted on the door beam along an axis extending in an up-down direction; and The taping head is rotatably mounted on the taping mechanical arm and is used for coating the coil with insulating tape.

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