A multi-track carrier tape winding device and multi-track carrier tape processing equipment

Abstract

This disclosure relates to the field of multi-track carrier tape processing technology, and in particular to a multi-track carrier tape winding device and a multi-track carrier tape processing equipment. The multi-track carrier tape winding device includes a vertically arranged support plate; a first driving member slidably connected to the support plate, with the sliding direction perpendicular to the support plate; a carrier tape reel fixedly connected to the rotating shaft of the first driving member to rotate under the action of the first driving member; a second driving member for driving the first driving member to reciprocate relative to the support plate; a guide assembly fixedly disposed on the support plate; and a carrier tape sequentially passing around the guide assembly and the carrier tape reel. This allows the carrier tape to be wound evenly and compactly onto the carrier tape reel.

Description

Technical Field

[0001] This disclosure relates to the field of multitrack carrier tape processing technology, and in particular to a multitrack carrier tape rolling device and multitrack carrier tape processing equipment. Background Technology

[0002] After certain processes are completed, the carrier tape needs to be stored in its entirety for transportation. To reduce the space occupied by the carrier tape reel, the width of the annular groove on the reel is usually greater than the width of the carrier tape, so that multiple turns of carrier tape can be arranged side by side along the axis of the reel.

[0003] During the winding process, it is necessary to control the position of the carrier tape reel along its axial direction and to wind it synchronously. For processing equipment for monorail carrier tape, manual assistance is usually sufficient for winding. However, for processing equipment for multirail carrier tape, due to space constraints, manual assistance is not convenient. For automated mechanical winding, ensuring that the carrier tape is evenly and compactly arranged around the carrier tape reel is one of the important problems that urgently needs to be solved in this field. Utility Model Content

[0004] This disclosure is made in view of the above-mentioned problems. This disclosure provides a multi-track carrier tape winding device and a multi-track carrier tape processing equipment.

[0005] According to one aspect of this disclosure, a multi-track carrier tape winding device is provided, wherein,

[0006] Vertically installed support plate;

[0007] The first driving member is slidably connected to the support plate, and the sliding direction is perpendicular to the support plate;

[0008] The carrier tape reel is fixedly connected to the rotating shaft of the first driving member so as to rotate under the action of the first driving member;

[0009] A second driving member is used to drive the first driving member to slide back and forth relative to the support plate;

[0010] The guide assembly is fixedly mounted on the support plate;

[0011] The carrier tape passes sequentially around the guide assembly and the carrier tape reel.

[0012] In the multi-track carrier tape winding device described above, optionally, the guiding assembly includes a guide frame, a first guide wheel, a second guide wheel, and a third guide wheel;

[0013] The guide frame is fixedly mounted on the support plate;

[0014] The first guide wheel, the second guide wheel, and the third guide wheel are all rotatably mounted on the guide frame, and the center lines of the first guide wheel, the second guide wheel, and the third guide wheel are all perpendicular to the support plate.

[0015] In the multi-track carrier tape winding device described above, optionally, the carrier tape passes sequentially around the first guide wheel, the second guide wheel, and the third guide wheel;

[0016] The wrap angle of the first guide wheel is not less than 180 degrees.

[0017] The multi-track carrier tape winding device described above may optionally include a feed roller, which is rotatably mounted on the support plate and located above the first guide roller.

[0018] In the multi-track carrier tape winding device described above, optionally, the guide assembly further includes a fixing plate and connecting bolts, wherein the fixing plate is provided with a strip hole, the length direction of which is perpendicular to the support plate;

[0019] The connecting bolt passes through the strip hole and is threadedly connected to the guide frame.

[0020] In the multi-track carrier tape winding device described above, optionally, the first guide wheel, the second guide wheel, and the third guide wheel have the same structure;

[0021] The first guide wheel is provided with four parallel annular baffles, forming three first annular grooves of different widths; a second annular groove is formed at the bottom of the first annular groove.

[0022] In the multi-track carrier tape winding device described above, optionally, the two side walls of the second annular groove cooperate with the bottom surface of the first annular groove to form steps located on both sides of the second annular groove.

[0023] In the multi-track carrier tape winding device described above, optionally, a guide surface is provided at the outer edge of the annular baffle to form a flared structure for the first annular groove.

[0024] In the multi-track carrier tape winding device described above, optionally, the support plate is further provided with a mounting base, and the first driving member is slidably mounted on the mounting base;

[0025] One end of the second driving member is fixed to the mounting base, and the other end is fixedly connected to the first driving member; so as to drive the first driving member and the carrier plate to slide back and forth in a direction perpendicular to the support plate.

[0026] This disclosure also proposes a multi-track carrier tape processing device, which includes the multi-track carrier tape rolling device described in any of the above claims.

[0027] As will be described in detail below, the multi-track carrier tape winding device according to an embodiment of the present disclosure utilizes the coordinated drive of a first driving member and a second driving member, so that during the winding process, the carrier tape reel not only rotates but also reciprocates within a certain range, so that the carrier tape is evenly and compactly wound on the carrier tape reel.

[0028] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0029] The above and other objects, features, and advantages of this disclosure will become more apparent from the more detailed description of the embodiments thereof in conjunction with the accompanying drawings. The drawings are provided to further illustrate the embodiments of this disclosure and form part of the specification. They are used together with the embodiments of this disclosure to explain the disclosure and do not constitute a limitation thereof. In the drawings, the same reference numerals generally represent the same components or steps.

[0030] Figure 1 This is a schematic diagram of the structure of the multi-track carrier tape winding device proposed in this disclosure;

[0031] Figure 2 This is a perspective view of the multi-track carrier tape winding device disclosed herein;

[0032] Figure 3 This is a schematic diagram of the structure of the guiding component proposed in this disclosure;

[0033] Figure 4 This is a schematic diagram of the installation structure of the first drive unit and the carrier tape reel as presented in this disclosure.

[0034] Explanation of reference numerals in the attached figures:

[0035] 1-Support plate, 2-First drive component, 3-Carrier tape reel, 4-Guide assembly, 5-Carrier tape, 6-Feed roller;

[0036] 11-Mounting base;

[0037] 21-Connecting bracket;

[0038] 41-Guide frame, 42-First guide wheel, 43-Second guide wheel, 44-Third guide wheel, 45-Fixing plate, 46-Strip hole;

[0039] 421-Annular baffle, 422-First annular groove, 423-Second annular groove. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of this disclosure more apparent, exemplary embodiments according to this disclosure will now be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are merely some embodiments of this disclosure, and not all embodiments of this disclosure. It should be understood that this disclosure is not limited to the exemplary embodiments described herein.

[0041] For the issues mentioned in the background technology, please refer to... Figures 1 to 4 This disclosure discloses a multi-track carrier tape winding device, comprising a support plate 1, a first driving member 2, a carrier tape reel 3, a second driving member, and a guide assembly 4. The support plate 1 is a plate-like structure, specifically such as the side wall of a cabinet. The first driving member 2 is a rotational driving member used to drive the carrier tape reel 3 to rotate. The second driving member is used to drive the first driving member 2 and the carrier tape reel 3 to reciprocate. That is, during the winding process, the carrier tape reel 3 rotates while reciprocating along its axial direction, thereby continuously and evenly winding the carrier tape onto the carrier tape reel 3.

[0042] The specific structure of the multi-track carrier tape winding device disclosed herein is as follows: a support plate 1 is vertically arranged. In some implementations, the support plate 1 can be a side plate of a housing, and the carrier tape reel 3 and the guide assembly 4 are located on the same side of the support plate 1. When the support plate 1 is a side plate of a housing, the carrier tape reel 3 and the guide assembly 4 are located on the outside of the housing; the first drive member 2 and the second drive member can be located inside the housing.

[0043] During the winding process, the carrier reel 3 needs to reciprocate along its own axis while rotating. Therefore, it is necessary to ensure that the first drive member 2 and the carrier reel 3 can only rotate relative to each other. In practical applications, this can be achieved by fixing the output shaft of the first drive member 2 to the carrier reel 3. The first drive member 2 can be a motor, with its output shaft fixedly connected to the carrier reel 3. In practical applications, it can also be connected via a coupling, but regardless of the connection method, it is necessary to ensure that the carrier reel 3 can only rotate relative to the first drive member 2. Specifically, the first drive member 2 is slidably connected to the support plate 1, and the sliding direction is perpendicular to the support plate 1; the carrier reel 3 is fixedly connected to the rotating shaft of the first drive member 2 so as to rotate under the action of the first drive member 2.

[0044] In order to enable the carrier reel 3 to reciprocate within a certain range along its own axis while rotating, the second driving member drives the first driving member 2 and the carrier reel 3 to reciprocate along the axis of the carrier reel 3.

[0045] The guide assembly 4 is fixedly mounted on the support plate 1; the guide assembly 4 and the carrier tape reel 3 are located on the same side of the support plate 1, and the carrier tape 5 passes around the guide assembly 4 and the carrier tape reel 3 in sequence.

[0046] In practical implementation, in order to make the carrier tape more evenly and tightly wound on the carrier tape reel 3, the displacement of the carrier tape reel 3 on its axis is twice the width of the carrier tape for each revolution of the carrier tape reel 3; the carrier tape reel 3 completes a single stroke along its axis, and the product of the number of revolutions of the carrier tape reel 3 and the carrier tape is equal to the groove width in the carrier tape reel 3; the single stroke here refers to the carrier tape reel 3 moving from the closest point to the farthest point or from the farthest point to the closest point.

[0047] Through the above process, the carrier tape can be evenly wound onto the carrier tape reel 3. To ensure that the distance between the carrier tape and the support plate 1 is maintained during the movement of the carrier tape reel 3, the guide assembly 4 is further restricted in this disclosure. The guide assembly 4 includes a guide frame 41, a first guide wheel 42, a second guide wheel 43, and a third guide wheel 44. Specifically, the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 are arranged in parallel, that is, the center lines of the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 are all parallel. Specifically, the guide frame 41 is fixedly installed on the support plate 1. In practical applications, the guide frame 41 can be directly fixed to the support plate 1, or it can be fixed to the support plate 1 through other components, such as a fixing plate 45, and the guide frame 41 is connected to the fixing plate 45 by connecting bolts. To facilitate adjustment of the guide frame 41's position, the fixing plate 45 is provided with a strip-shaped hole 46, the length direction of which is perpendicular to the support plate. That is, during installation, the distance between the guide frame 41 and the support plate 1 is adjusted by adjusting the position of the connecting bolt within the strip-shaped hole 46. This ensures that the distances between the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 and the support plate 1 are in a suitable position. Specifically, a suitable position here means ensuring that the distance between the carrier belt wound on the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 and the support plate 1 is comparable to the distance between the carrier belt and the support plate 1 in the previous process. In other words, the center lines of the carrier belt wound on the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 are located in the same plane as the center line of the carrier belt in the previous process, and this plane is parallel to the support plate 1. The connecting bolt passes through the strip-shaped hole 46 and is threadedly connected to the guide frame 41.

[0048] The first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 are all rotatably mounted on the guide frame 41. The center lines of the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 are all perpendicular to the support plate 1. After installation, the position of the guide frame 41 cannot be moved, so that the distance between the carrier belt and the support plate 1 remains constant. When the carrier belt reel 3 reciprocates along its own axis, it helps to keep the carrier belt at a fixed distance as much as possible.

[0049] On the other hand, in order to ensure that the carrier belt has a certain tension along its length and to prevent the carrier belt reel from becoming loose, in this disclosure, the carrier belt 5 sequentially wraps around the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44; the wrap angle of the first guide wheel 42 is not less than 180 degrees. In some implementations, the wrap angle of the carrier belt on the second guide wheel 43 can also be set to be greater than 180 degrees.

[0050] To ensure the carrier belt 5 smoothly enters the first guide wheel 42 and avoids interference with other components, this disclosure also includes a feed wheel 6, which is rotatably mounted on the support plate 1 and located above the first guide wheel 42. In specific implementations, the carrier belt is substantially vertical between the feed wheel 6 and the first guide wheel 42.

[0051] The carrier reel 3 is located above and behind the guide assembly 4. On the guide assembly 4, the first guide wheel 42, the second guide wheel 43 and the third guide wheel 44 are arranged in a rearward and upward sequence.

[0052] In practical implementation, to accommodate carrier belts of different widths, the first guide wheel 42, the second guide wheel 43, and the third guide wheel 44 have the same structure. The first guide wheel 42 is provided with four parallel annular baffles 421, forming three first annular grooves 422 of different widths; a second annular groove 423 is formed at the bottom of the first annular groove 422.

[0053] In some implementations, the two side walls of the second annular groove 423 respectively mate with the bottom surface of the first annular groove 422 to form steps on both sides of the second annular groove 423. That is, two grooves are formed between two adjacent annular baffles 421, respectively for accommodating two different widths of carrier tape. Specifically, opening the second annular groove 423 at the bottom of the first annular groove 422 helps to reduce the overall size of the structure. In practical applications, to prevent the carrier tape from falling off, a guide surface is provided at the outer edge of the annular baffle 421 so that the first annular groove 422 forms a flared structure.

[0054] In this disclosure, to facilitate the installation of the first driving member 2, a mounting base 11 is also provided on the support plate 1, and the first driving member 2 is slidably mounted on the mounting base 11; one end of the second driving member is fixed to the mounting base 11, and the other end is fixedly connected to the first driving member 2; so as to drive the first driving member 2 and the carrier tape 5 plate to slide back and forth in a direction perpendicular to the support plate 1. In a specific implementation, if the shaft of the first driving member 2 and the carrier tape 3 is connected by other components, such as a coupling, a connecting frame 21 can be provided between the housing of the first driving member 2 and the shaft of the carrier tape 3. The connecting frame 21 is connected to the shaft of the carrier tape 3 by a bearing. The main function of the connecting frame 21 is to eliminate the degree of freedom caused by the connector and other structures, so that the carrier tape 3 and the housing of the first driving member 2 can only rotate relative to each other.

[0055] This disclosure also proposes a multi-track carrier tape processing device, including a multi-track carrier tape winding device and a processing device as proposed in this disclosure. The multi-track carrier tape winding device is disposed after the processing device and is used to wind up the carrier tape after the processing device has finished processing.

[0056] The basic principles of this disclosure have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this disclosure are merely examples and not limitations, and should not be considered as essential features of each embodiment of this disclosure. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not limit the scope of this disclosure to the necessity of employing the aforementioned specific details for implementation.

[0057] The block diagrams of devices, apparatuses, devices, and systems disclosed herein are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.

[0058] Additionally, as used herein, the "or" used in a list of items beginning with "at least one" indicates a separate list, such that a list of, for example, "at least one of A, B, or C" means A or B or C, or AB or AC or BC, or ABC, i.e., A and B and C. Furthermore, the word "exemplary" does not imply that the described example is preferred or better than other examples.

[0059] It should also be noted that in the systems and methods of this disclosure, the components or steps can be decomposed and / or recombined. These decompositions and / or recombinations should be considered as equivalent solutions to this disclosure.

[0060] Various changes, substitutions, and modifications can be made to the technology described herein without departing from the teachings defined by the appended claims. Furthermore, the scope of the claims of this disclosure is not limited to the specific aspects of the processes, machines, manufactures, events, means, methods, and actions described above. Currently existing or later-developed processes, machines, manufactures, events, means, methods, or actions that perform substantially the same function or achieve substantially the same result as the corresponding aspects described herein can be utilized. Therefore, the appended claims include such processes, machines, manufactures, events, means, methods, or actions within their scope.

[0061] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this disclosure. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of this disclosure. Therefore, this disclosure is not intended to be limited to the aspects shown herein, but rather to be carried out within the widest scope consistent with the principles and novel features disclosed herein.

[0062] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this disclosure to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations therein.

Claims

1. A multi-track tape carrier tape reel-up apparatus, comprising: include, A vertically arranged support plate (1); The first driving member (2) is slidably connected to the support plate (1), and the sliding direction is perpendicular to the support plate (1); The carrier tape reel (3) is fixedly connected to the rotating shaft of the first driving member (2) so as to rotate under the action of the first driving member (2); A second driving member is used to drive the first driving member (2) to slide back and forth relative to the support plate (1); The guide component (4) is fixedly mounted on the support plate (1); The carrier tape (5) passes around the guide assembly (4) and the carrier tape reel (3) in sequence.

2. The multi-track tape carrier tape reel device of claim 1, wherein, The guide assembly (4) includes a guide frame (41), a first guide wheel (42), a second guide wheel (43), and a third guide wheel (44); The guide frame (41) is fixedly installed on the support plate (1); The first guide wheel (42), the second guide wheel (43) and the third guide wheel (44) are all rotatably mounted on the guide frame (41), and the center line of the first guide wheel (42), the center line of the second guide wheel (43) and the third guide wheel (44) are all perpendicular to the support plate (1).

3. The multi-track tape carrier tape reel device of claim 2, wherein, The carrier belt (5) passes sequentially around the first guide wheel (42), the second guide wheel (43) and the third guide wheel (44); The wrap angle of the first guide wheel (42) is not less than 180 degrees.

4. The multi-track tape carrier tape reel assembly of claim 3, wherein, It also includes a feed wheel (6), which is rotatably mounted on the support plate (1); and the feed wheel (6) is located above the first guide wheel (42).

5. The multi-track tape carrier tape reel-out apparatus of claim 2, wherein, The guide assembly (4) also includes a fixing plate (45) and connecting bolts. The fixing plate (45) is provided with a strip hole (46), and the length direction of the strip hole (46) is perpendicular to the support plate (1). The connecting bolt passes through the strip hole (46) and is threadedly connected to the guide frame (41).

6. The multi-track tape carrier tape reel-out apparatus of claim 2, wherein, The first guide wheel (42), the second guide wheel (43), and the third guide wheel (44) have the same structure; The first guide wheel (42) is provided with four parallel annular baffles (421) and forms three first annular grooves (422) with different widths; a second annular groove (423) is formed at the bottom of the first annular groove (422).

7. The multi-track carrier tape winding device as described in claim 6, characterized in that, The two side walls of the second annular groove (423) respectively cooperate with the bottom surface of the first annular groove (422) to form steps on both sides of the second annular groove (423).

8. The multi-track carrier tape winding device as described in claim 6, characterized in that, The outer edge of the annular baffle (421) is provided with a guide surface so that the first annular groove (422) forms a flared structure.

9. The multi-track carrier tape winding device as described in any one of claims 1-8, characterized in that, The support plate (1) is also provided with a mounting base (11), and the first driving member (2) is slidably mounted on the mounting base (11); One end of the second driving member is fixed to the mounting base (11), and the other end is fixedly connected to the first driving member (2); so as to drive the first driving member (2) and the carrier belt (5) plate to slide back and forth in a direction perpendicular to the support plate (1).

10. A multi-track carrier belt processing device, characterized in that, Includes the multi-track carrier tape winding device as described in any one of claims 1-9.

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