Adhesive tape frame blade feeding device

Abstract

The utility model provides an adhesive tape frame blade feeding device, which relates to the technical field of adhesive tape frame processing, is arranged on one side of an assembly production line with a positioning jig, and comprises a blade conveying mechanism and a blade assembly mechanism, and the blade assembling mechanism is used for downwards pressing and assembling the adhesive tape frame blade conveyed by the blade conveying mechanism on the adhesive tape frame main body positioned on the positioning jig. The blade assembling mechanism comprises a support, a turnover mechanism and a pressing mechanism. The overturning mechanism is rotationally connected with the bracket and is used for overturning the adhesive tape frame blade positioned on the overturning mechanism to a vertical state; the pressing mechanism is fixed to the support, located above the turnover mechanism and used for pressing and assembling the adhesive tape frame blade in the vertical state to the adhesive tape frame body. According to the technical scheme, a manual mode is replaced by a full-automatic mode, so that the full-automatic production line has the advantages of safety, high efficiency, low labor intensity, low labor cost and capability of effectively meeting the requirement of batch production.

Description

Technical Field

[0001] The utility model relates to the technical field of tape rack processing, in particular to a tape rack blade feeding device. Background Art

[0002] Since the tape is relatively thin, especially the transparent tape, it is not easy to find the broken end when using it, so it is often used in conjunction with a tape rack. The tape rack usually includes five parts: the tape rack body, the blade, the roller, the triangular disk and the back plate. In the prior art, the assembly of the tape rack is generally carried out manually. First, the tape rack body is manually positioned on the positioning fixture, and then the blade, the roller, the triangular disk and the back plate are manually pressed onto the tape rack body to complete the installation. The purely manual operation method can meet certain production requirements, but there are also some shortcomings, namely, the manual operation efficiency is low, the labor intensity is high, the labor cost is high, and it cannot meet the needs of mass production; and because the blade is relatively sharp, manual pressing is easy to injure the operator.

[0003] Therefore, a tape rack blade feeding device that is safe, efficient, has low labor intensity, low labor cost, and effectively meets the needs of mass production needs needs to be designed. Utility Model Content

[0004] The utility model aims to provide a tape rack blade feeding device in view of the defects and shortcomings of the prior art, which has the advantages of safety, high efficiency, low labor intensity, low labor cost and effectively meeting the needs of mass production.

[0005] To achieve the above-mentioned purpose, the utility model provides a tape rack blade feeding device, which is arranged on one side of an assembly production line with a positioning fixture, and includes: a blade conveying mechanism and a blade assembly mechanism, wherein the blade conveying mechanism is used to convey the tape rack blade, and the blade assembly mechanism assembles the tape rack blade conveyed by the blade conveying mechanism on the tape rack body located on the positioning fixture.

[0006] Optionally, the blade assembly mechanism includes a bracket, a flipping mechanism and a pressing mechanism; the flipping mechanism and the bracket are rotatably connected to flip the blade of the tape holder located thereon to a vertical state; the pressing mechanism is fixed on the bracket and located above the flipping mechanism, and is used to press down the vertical tape holder blade and assemble it on the tape holder body.

[0007] Optionally, the flipping mechanism includes: a flipping platform, a first telescopic member and a connecting rod; the flipping platform is rotatably assembled to the bracket at one end close to the assembly line; the first telescopic member is vertically fixedly assembled to the bracket; one end of the connecting rod is hinged to the output end of the first telescopic member, and the other end of the connecting rod is hinged to the flipping platform.

[0008] Optionally, the pressing mechanism includes: a second telescopic member, a pressing plate and a pressing rod; the second telescopic member is vertically fixedly assembled on the bracket; the pressing plate and the output end of the second telescopic member are connected and located above the flip platform; the pressing rod is assembled under the pressing plate, and when the pressing plate is pressed down, the vertical tape holder blade can be pressed down and assembled on the tape holder body.

[0009] Optionally, both the first telescopic member and the second telescopic member are cylinders; the first telescopic member is vertically fixedly assembled to the bracket via a first transverse plate; the second telescopic member is vertically fixedly assembled to the bracket via a second transverse plate.

[0010] Optionally, the second transverse plate is equipped with a vertical guide rail, and the lower pressing plate is slidably connected to the guide rail via a sliding block.

[0011] Optionally, a height-adjustable gap retainer is further provided between the second cross plate and the lower pressure plate; the gap retainer is a gap retaining rod which is assembled on the second cross plate, extends toward the lower pressure plate, and has an adjustable length, or the gap retainer is a gap retaining rod which is assembled on the lower pressure plate, extends toward the second cross plate, and has an adjustable length.

[0012] Optionally, the bracket is arranged on the support column in an adjustable height through a sleeve.

[0013] Optionally, the blade conveying mechanism is a first linear vibration feeder, and the blade of the tape holder is conveyed to the blade assembly mechanism via a linear track of the first linear vibration feeder.

[0014] Optionally, the tape holder blade feeding device further comprises a vibration plate located at the front side of the feeding end of the blade conveying mechanism and used for vibrating and arranging the tape holder blade and conveying it to the blade conveying mechanism after feeding.

[0015] After adopting the above technical solution, the beneficial effects of the utility model are:

[0016] The tape rack blade feeding device adopts a fully automatic method instead of a manual method. The blade conveying mechanism conveys the tape rack blade to the blade assembly mechanism, and the blade assembly mechanism presses the tape rack blade down and assembles it on the tape rack body located on the positioning fixture, waiting for the subsequent assembly of the remaining parts of the tape rack. Therefore, it has the advantages of safety, high efficiency, low labor intensity, low labor cost, and effectively meets the needs of mass production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 these drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the matching structure of the embodiment of the utility model and the indexing turntable;

[0019] Figure 2 This is a structural schematic diagram of the flip platform in a horizontal state according to an embodiment of the utility model;

[0020] Figure 3 This is a structural schematic diagram of the flip platform in the vertical state of the embodiment of the utility model;

[0021] Figure 4 This is a structural schematic diagram of the pressing mechanism of the embodiment of the utility model in a pressing state;

[0022] Figure 5 It is a structural schematic diagram of another viewing angle of an embodiment of the utility model.

[0023] Description of reference numerals:

[0024] 100-tape holder blade feeding device;

[0025] 1-first vertical vibration feeder; a-feeding end; 11-linear track;

[0026] 2-blade assembly mechanism; 21-bracket; 211-vertical plate; 212-first horizontal plate; b-first through hole; 213-second horizontal plate; 22-turning mechanism; 221-turning platform; 222-first telescopic member; 223-connecting rod; 23-pressing mechanism; 231-second telescopic member; 232-pressing plate; 233-pressing rod;

[0027] 3-guide rail; 31-slider;

[0028] 4- Clearance maintaining rod;

[0029] 5-sleeve; c-second assembly hole; 51-support column;

[0030] 6-Vibration plate;

[0031] 7-Tape holder blade;

[0032] 8- tape holder body;

[0033] 9- indexing turntable; 91- positioning fixture. DETAILED DESCRIPTION

[0034] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0035] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0036] It should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like used in the present invention to indicate positions or positional relationships are based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present invention. In addition, the words "first", "second" and the like are only used to distinguish multiple components or structures with the same or similar structures, and do not represent any special limitation on the setting order or connection relationship.

[0037] Please refer to Figure 1 to Figure 5 , this embodiment relates to a tape holder blade feeding device 100, which is arranged on one side of an assembly production line having a positioning fixture 91, and includes a blade conveying mechanism and a blade assembly mechanism 2. In this embodiment, the assembly production line is a dividing turntable 9 driven by a driving motor, and a plurality of positioning fixtures 91 are evenly distributed near the edge of the dividing turntable 9. In order to determine whether the various components of the tape holder are placed on each positioning fixture 91, preferably, a sensor (not shown in the figure) is provided on the positioning fixture 91, and the sensor can sense whether the tape holder is on the positioning fixture 91. The blade conveying mechanism is used for conveying the blade 7 of the tape holder, and the blade conveying mechanism has a feeding end a, and the blade conveying mechanism conveys the blade 7 of the tape holder from the feeding end a to the blade assembly mechanism 2. The blade assembly mechanism 2 presses down the blade 7 of the tape holder conveyed by the blade conveying mechanism and assembles it on the tape holder body 8 located on the positioning fixture 91. Specifically, when the blade conveying mechanism conveys the tape holder blade 7 to the blade assembly mechanism 2, the sensor detects whether there is a tape holder body 8 on the positioning fixture 91 of the indexing turntable 9. If there is, the blade assembly mechanism 2 presses down the tape holder blade 7 to assemble it on the tape holder body 8; if no tape holder body 8 is detected on the positioning fixture 91, the blade assembly mechanism 2 does not press down. It can be understood that in other embodiments, the assembly production line can also be a linear production line, which is not specifically limited here.

[0038] Since the tape holder blade feeding device 100 adopts a fully automatic method instead of a manual method, the blade conveying mechanism conveys the tape holder blade 7 to the blade assembly mechanism 2, and the blade assembly mechanism 2 presses the tape holder blade 7 down and assembles it on the tape holder body 8 located on the positioning fixture 91, waiting for the subsequent assembly of the remaining parts of the tape holder. Therefore, it has the advantages of safety, high efficiency, low labor intensity, low labor cost, and effectively meets the needs of mass production.

[0039] Optionally, see Figure 2 and Figure 3 In this embodiment, the blade assembly mechanism 2 includes a bracket 21, a flipping mechanism 22 and a pressing mechanism 23. The flipping mechanism 22 is rotatably connected to the bracket 21, and is used to flip the tape holder blade 7 located thereon to a vertical state; the pressing mechanism 23 is fixed on the bracket 21 and is located above the flipping mechanism 22, and is used to press the tape holder blade 7 in a vertical state down and assemble it on the tape holder body 8. Specifically, the bracket 21 has a vertical plate 211, a first horizontal plate 212 and a second horizontal plate 213 assembled on one side of the vertical plate 211, and the second horizontal plate 213 is located above the first horizontal plate 212. The flipping mechanism 22 includes: a flipping platform 221, a first telescopic member 222 and a connecting rod 223. The flipping platform 221 is rotatably assembled to the bracket 21 at one end close to the assembly production line; specifically, a rotating shaft (not shown in the figure) is provided on the vertical plate 211 of the bracket 21, and the flipping platform 221 is rotatably connected to the bracket 21 at one end close to the assembly production line through the rotating shaft. The first telescopic member 222 is vertically fixedly assembled on the bracket 21; specifically, the first telescopic member 222 is vertically fixedly assembled on the bracket 21 through the first transverse plate 212; one end of the connecting rod 223 is hinged to the output end of the first telescopic member 222, and the other end of the connecting rod 223 is hinged to the flip platform 221. In this way, when the output end of the first telescopic member 222 is extended, the connecting rod 223 rises and rotates a certain angle relative to the output end, and the connecting rod 223 pushes the flip platform 221 to flip around the rotating shaft, thereby adjusting the tape holder blade 7 located on the flip platform 221 from a horizontal state to a vertical state; so as to facilitate the subsequent pressing process of the pressing mechanism 23. Specifically, the first telescopic member 222 is assembled below the first transverse plate 212 through a threaded fastener (not shown in the figure), and the first transverse plate 212 has a first through hole b for the output end of the first telescopic member 222 to pass through. Of course, the first telescopic member 222 can also be assembled above the first transverse plate 212, and no specific restrictions are made here. In other embodiments, the flipping platform 221 can also be connected to the output shaft of a stepper motor to achieve an angle flip, which is not specifically limited here.

[0040] Optionally, see Figure 2 and Figure 4In this embodiment, the pressing mechanism 23 includes: a second telescopic member 231, a pressing plate 232 and a pressing rod 233. The second telescopic member 231 is vertically fixedly assembled to the bracket 21; specifically, the second telescopic member 231 is vertically fixedly assembled to the bracket 21 through the second transverse plate 213. The pressing plate 232 is connected to the output end of the second telescopic member 231 and is located above the flip platform 221; the pressing rod 233 is assembled below the pressing plate 232, and when the pressing plate 232 is pressed down, the vertical tape holder blade 7 can be pressed down and assembled on the tape holder body 8. In order to make the force of the pressing rod 233 acting on the tape holder blade 7 uniform, preferably, two pressing rods 233 are arranged below the pressing plate 232. Specifically, the second telescopic member 231 is assembled below the second transverse plate 213, and its output end passes through the second transverse plate 213 and is connected to the pressing plate 232. In this way, when the output end of the second telescopic member 231 is in the extended state, the lower pressing plate 232 does not press down; when the output end is retracted, the output end drives the lower pressing plate 232 to press down, and the lower pressing plate 232 drives the lower pressing rod 233 to press down, so that the vertical state of the tape holder blade 7 is pressed down and assembled on the tape holder body 8. Of course, in other embodiments, the second telescopic member 231 is assembled above the second cross plate 213, and its output end passes through the second cross plate 213 and is connected to the lower pressing plate 232. In this way, when the output end of the second telescopic member 231 is in the retracted state, the lower pressing plate 232 does not press down; when the output end is extended, the output end drives the lower pressing plate 232 to press down, and the lower pressing plate 232 drives the lower pressing rod 233 to press down, so that the vertical state of the tape holder blade 7 is pressed down and assembled on the tape holder body 8; in this way, the second telescopic member can also press the tape holder blade 7 down and assemble it on the tape holder body 8.

[0041] Optionally, see Figure 3 and Figure 4 In this embodiment, the first telescopic member 222 and the second telescopic member 231 are both cylinders, and their output ends are piston rods. Of course, in other embodiments, the first telescopic member 222 and the second telescopic member 231 can also be electric cylinders, hydraulic cylinders, linear motors, etc., which are not specifically limited here.

[0042] In order to make the downward movement of the lower pressing plate 232 more stable, optionally, please refer to Figure 4 In this embodiment, a vertical guide rail 3 is mounted on the second horizontal plate 213, and one side of the lower pressing plate 232 is slidably connected to the guide rail 3 via a slider 31. Specifically, in this embodiment, a slider 31 is mounted on the side of the lower pressing plate 232 away from the lower pressing rod 233, and the slider 31 and the guide rail 3 are slidably matched. In this way, when the second telescopic member 231 drives the lower pressing plate 232 to be pressed downward, the lower pressing plate 232 can slide down along the guide rail 3 via the slider 31, so that the downward movement of the lower pressing plate 232 is more stable and does not shift, so that the lower pressing rod 233 can accurately press the blade into the corresponding position of the tape holder body 8.

[0043] In order to protect the tape holder blade 7 and the tape holder body 8, the pressing stroke of the pressing rod 233 is controlled to prevent the pressing rod 233 from being too long and damaging the tape holder blade 7 and the tape holder body 8; and to prevent the pressing plate 232 from hitting the second horizontal plate 213. Preferably, please refer to Figure 4 In this embodiment, a height-adjustable gap retainer is also provided between the second transverse plate 213 and the lower pressing plate 232. Specifically, in this embodiment, the gap retainer is a gap retainer rod 4 that is assembled on the second transverse plate 213 and extends toward the lower pressing plate 232 and has an adjustable length. That is, when the second telescopic member 231 drives the lower pressing plate 232 to press down, since a certain length of the gap retainer rod 4 is provided between the second transverse plate 213 and the lower pressing plate 232, the maximum downward pressure of the lower pressing plate 232 can be controlled, thereby protecting the workpiece and the tape rack blade feeding device 100. The length of the gap retainer rod 4 is adjustable in order to adapt to workpieces of different sizes, further expanding the adaptability range of the tape rack blade feeding device 100. Of course, in other embodiments, the gap retainer is a gap retainer rod 4 that is assembled on the lower pressing plate 232 and extends toward the second transverse plate 213 and has an adjustable length, which is not specifically limited here.

[0044] In order to make the blade assembly mechanism 2 of the tape holder blade feeding device 100 correctly adapt to the assembly height of the tape holder blade 7, and to facilitate the adjustment of the docking of the blade assembly mechanism 2 and the blade conveying mechanism. Figure 5 In this embodiment, the bracket 21 is arranged on the support column 51 through the sleeve 5 in an adjustable height. Specifically, the support column 51 is a vertically arranged cylindrical rod, and the outer periphery of the support column 51 is provided with first assembly holes for the locking rod (not shown in the figure) at intervals along the axial direction, and the sleeve 5 is correspondingly provided with second assembly holes c, which can be adjusted to the required height and fixed by pins or screws. Of course, in other embodiments, the relative height of the blade assembly mechanism 2 can also be achieved by the cooperation of the screw rod and the screw nut, which is not specifically limited here.

[0045] Optionally, see Figure 3 In this embodiment, the blade conveying mechanism is the first linear vibrating feeder 1, and the tape holder blade 7 is conveyed to the blade assembly mechanism 2 via the linear track 11 of the first linear vibrating feeder 1. In this embodiment, the linear guide rail 3 of the first linear vibrating feeder 1 includes a linear guide groove matching the shape of the blade, and the other structures of the first linear vibrating feeder 1 are prior art and will not be elaborated in detail here.

[0046] In order to further improve the automation efficiency of the tape rack blade feeding device 100, please refer to Figure 1, Optionally, in this embodiment, the tape holder blade feeding device 100 also includes a vibration plate 6 located at the front side of the feeding end of the blade conveying mechanism, which is used to vibrate and arrange the tape holder blade 7 and then transfer it to the blade conveying mechanism. In this way, the tape holder blade 7 is vibrated and arranged by the vibration plate 6 and then transferred to the linear track 11 of the first straight vibration feeder 1. Preferably, a sensor (not shown in the figure) for sensing whether there is a tape holder blade 7 on the flip platform 221 is provided in the blade assembly mechanism 2; the tape holder blade feeding device 100 also includes a control panel (not shown in the figure); the blade conveying mechanism, the blade assembly mechanism 2, the vibration plate 6, the sensor, and the assembly production line are all electrically connected to the control panel. The blade conveying mechanism, the blade assembly mechanism 2, the vibration plate 6, and the sensor are controlled by the control unit in the control panel to complete the loading and assembly of the tape holder blade 7. And when the sensor detects that there is a tape holder blade 7 on the flip platform 221, a signal is sent to the control panel, and the control panel controls the conveying mechanism to stop the conveying action and the vibration plate 6 to stop running.

[0047] Since the tape holder blade feeding device 100 adopts a fully automatic method instead of a manual method, the blade conveying mechanism conveys the tape holder blade 7 to the blade assembly mechanism 2, and the blade assembly mechanism 2 presses the tape holder blade 7 down and assembles it on the tape holder body 8 located on the positioning fixture 91, waiting for the subsequent assembly of the remaining parts of the tape holder. Therefore, it has the advantages of safety, high efficiency, low labor intensity, low labor cost, and effectively meets the needs of mass production.

[0048] The above is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A tape holder blade feeding device, arranged on one side of an assembly production line having a positioning fixture (91), characterized in that: include: A blade conveying mechanism and a blade assembly mechanism (2), wherein the blade conveying mechanism is used to convey a tape holder blade (7), and the blade assembly mechanism (2) presses down the tape holder blade (7) conveyed by the blade conveying mechanism and assembles it on a tape holder body (8) located on a positioning fixture (91).

2. The tape holder blade feeding device according to claim 1, characterized in that: The blade assembly mechanism (2) comprises a bracket (21), a flipping mechanism (22) and a pressing mechanism (23); the flipping mechanism (22) and the bracket (21) are rotatably connected and are used to flip the tape holder blade (7) located thereon to a vertical state; the pressing mechanism (23) is fixed on the bracket (21) and is located above the flipping mechanism (22), and is used to press the tape holder blade (7) in a vertical state downward to assemble it on the tape holder body (8).

3. The tape holder blade feeding device according to claim 2, characterized in that: The flipping mechanism (22) comprises: a flipping platform (221), a first telescopic member (222) and a connecting rod (223); one end of the flipping platform (221) close to the assembly line is rotatably assembled on the bracket (21); the first telescopic member (222) is vertically fixedly assembled on the bracket (21); one end of the connecting rod (223) is hinged to the output end of the first telescopic member (222), and the other end of the connecting rod (223) is hinged to the flipping platform (221).

4. The tape holder blade feeding device according to claim 3, characterized in that: The pressing mechanism (23) comprises: a second telescopic member (231), a pressing plate (232) and a pressing rod (233); the second telescopic member (231) is vertically fixedly assembled on the bracket (21); the pressing plate (232) and the output end of the second telescopic member (231) are connected and located above the flip platform (221); the pressing rod (233) is assembled below the pressing plate (232), and when the pressing plate (232) is pressed down, the tape holder blade (7) in a vertical state can be pressed down and assembled on the tape holder body (8).

5. The tape holder blade feeding device according to claim 4, characterized in that: The first telescopic member (222) and the second telescopic member (231) are both cylinders; the first telescopic member (222) is vertically fixedly assembled on the bracket (21) via a first transverse plate (212); and the second telescopic member (231) is vertically fixedly assembled on the bracket (21) via a second transverse plate (213).

6. The tape holder blade feeding device according to claim 5, characterized in that: The second transverse plate (213) is equipped with a vertical guide rail (3), and the lower pressing plate (232) is slidably connected to the guide rail (3) via a slider (31).

7. The tape holder blade feeding device according to claim 5, characterized in that: A height-adjustable gap retainer is also provided between the second transverse plate (213) and the lower pressing plate (232); the gap retainer is a gap retaining rod (4) which is assembled on the second transverse plate (213), extends toward the lower pressing plate (232), and has an adjustable length, or the gap retainer is a gap retaining rod (4) which is assembled on the lower pressing plate (232), extends toward the second transverse plate (213), and has an adjustable length.

8. The tape holder blade feeding device according to claim 2, characterized in that: The bracket (21) is arranged on the support column (51) in an adjustable height through a sleeve (5).

9. The tape holder blade feeding device according to claim 1, characterized in that: The blade conveying mechanism is a first straight vibration feeder (1), and the tape holder blade (7) is conveyed to the blade assembly mechanism (2) via a linear track (11) of the first straight vibration feeder (1).

10. The tape holder blade feeding device according to claim 1, characterized in that: It also includes a vibration plate (6) located at the front side of the feeding end of the blade conveying mechanism and used to vibrate and sort the tape holder blade (7) and then convey it to the blade conveying mechanism.

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