Tape sealing rocker arm device of feeder

Abstract

The utility model provides a sealing tape rocker arm device of a feeder, and relates to the technical field of feeders. The feeder belt sealing rocker arm device comprises a main body part, one end of the main body part is rotationally connected with a first rolling shaft, the portion, located on one side of the first rolling shaft, of one end of the main body part is rotationally connected with a second rolling shaft, the two ends of the second rolling shaft are slidably connected with protruding rings, and adjusting assemblies are arranged in the two ends of the second rolling shaft correspondingly. The adjusting assembly is used for adjusting the position of the protruding ring on the outer side of the second rolling shaft. According to the sealing belt rocker arm device of the feeder, the adjusting assembly used for adjusting the position of the convex ring is arranged in the second rolling shaft, so that the position of the convex ring can be adjusted when the device supplies sealing belts with different widths, the sealing belt rocker arm device can adapt to the sealing belts with different widths, the application range of the device is greatly widened, and the practicability of the device is improved. And practical application and operation are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of feeder, concretely is a feeder seal band swing arm device. BACKGROUND

[0002] Feeder is a kind of automatic feeding equipment, it can accurately feed material to production line according to certain proportion and speed, to meet the production needs.The PCB in electronic product is often needed to use feeder to transport and feed electronic component material in the process of production and manufacture.

[0003] Through the retrieval, China patent discloses a kind of feeder seal band swing arm device (authorized announcement number CN 204956996U), including main part and being set on the main part for installing viscous seal band first roller, the main part is additionally provided with a second roller for installing non-viscous seal band, and the second roller is rotatably connected to the main part;

[0004] The patent technology can be installed on the corresponding first roller or second roller according to the viscosity and non-viscosity of seal band by being respectively provided with first roller for installing viscous seal band and second roller for installing non-viscous seal band on main part, solves the practice of needing to additionally configure a plastic clamp in traditional technology, so that production efficiency can be effectively improved, and production cost is saved, but the position of the convex ring part on the first roller of the patent technology is fixed and cannot be adjusted, and when smaller width material needs to be used, the convex ring part cannot be adapted for use, so that the device has smaller application range, which is not conducive to practical application.

[0005] Therefore, a kind of feeder seal band swing arm device is provided by the person skilled in the art to solve the problems raised in the above background art. INVENTION CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a kind of feeder seal band swing arm device, solve the problem that the prior art mentioned in the above background technology has smaller application range.

[0007] To achieve the above object, the utility model is realized by the following technical scheme: a kind of feeder seal band swing arm device, including main part, the one end of the main part is rotatably connected with first roller, one end of the main part and located the one side of first roller rotatably connected with second roller, the both ends of the second roller are slidably connected with convex ring, the inside of the both ends of the second roller is provided with adjusting assembly, and the adjusting assembly is used to adjust the position of convex ring outside the second roller.

[0008] By the above technical scheme, the adjusting assembly for adjusting the position of the convex ring is arranged in the second roller, so that the position of the convex ring can be adjusted when the device supplies the sealing belts with different widths, the convex ring can be adapted to the sealing belts with different widths for use, and the application range of the device is greatly improved, which is beneficial to actual application and operation.

[0009] Preferably, the main body part comprises a top plate and two side arms integrally connected with the top plate, and the two side arms are respectively located at two ends of the top plate.

[0010] By the above technical scheme, the main body structure of the rocker arm device is facilitated to be constituted.

[0011] Preferably, the adjusting assembly comprises an adjusting groove, three limiting grooves, an adjusting screw, a moving block and three connecting strips, the adjusting groove is arranged at two ends of the second roller, the three limiting grooves are equidistantly arranged at the two ends of the second roller, the limiting grooves are communicated with the inside of the adjusting groove, the adjusting screw is rotationally connected in the inside of the adjusting groove, one end of the adjusting screw extends to the outside of the second roller, the moving block is threadedly connected to the outside of the adjusting screw, the three connecting strips are equidistantly fixed to the outside of the moving block, and the connecting strips are all penetrated through the corresponding limiting grooves and fixedly connected with the inner wall of the convex ring.

[0012] By the above technical scheme, the rotation of the adjusting screw drives the moving block to move under the limiting action of the connecting strips and the limiting grooves, and the connecting strips drive the convex ring to adjust the position outside the second roller.

[0013] Preferably, one end of each of the side arms away from the top plate is provided with a first fixing hole for mounting the first roller and a second fixing hole for mounting the second roller, and the second fixing hole is located on one side of the first fixing hole.

[0014] By the above technical scheme, the first roller is facilitated to be mounted by the first fixing hole, the second roller is facilitated to be mounted by the second fixing hole, and the two ends of the first roller and the second roller are both provided with protruding shaft body structures for mounting.

[0015] Preferably, one end of each of the adjusting screws outside the second roller is provided with an adjusting knob.

[0016] By the above technical scheme, the adjusting knob is used to facilitate the rotation of the adjusting screw.

[0017] Preferably, a gap is arranged between the first roller and the second roller, and the diameter of the first roller is three fourths of the diameter of the convex ring.

[0018] By the above technical scheme, the gap is used to facilitate the sealing belt to pass through.

[0019] The utility model provides a feeder seal band rocker arm device has the beneficial effect as follows:

[0020] This feeder seal band rocker arm device, through setting the adjusting assembly for adjusting the convex ring position in the inside of second roller, can adjust the position of convex ring when the equipment supplies the seal band of different width, makes it can adapt to the seal band of different width and uses, thereby greatly improve the application range of equipment, is favorable to practical application and operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the first perspective three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 It is the second perspective three-dimensional structure schematic diagram of the utility model;

[0023] Figure 3 It is the whole split structure schematic diagram of the utility model;

[0024] Figure 4 It is the second roller and adjusting assembly split structure schematic diagram of the utility model.

[0025] In the drawing: 1, main part; 101, top plate; 102, side arm; 2, first roller; 3, second roller; 4, convex ring; 5, adjusting groove; 6, limit groove; 7, adjusting screw; 8, moving block; 9, connecting strip; 10, first fixed hole; 11, second fixed hole. DETAILED DESCRIPTION

[0026] The utility model is further elaborated in the following with the drawings and examples.

[0027] Refer to Figure 1 , Figure 2 And Figure 3 , the utility model embodiment provides a feeder seal band rocker arm device, including main part 1, and the main part 1 includes top plate 101 and two side arms 102 integrally connected with top plate 101, and two side arms 102 are located at both ends of top plate 101 respectively, and the main structure of rocker arm device is formed conveniently.

[0028] One end of the main body 1 is rotatably connected with the first roller shaft 2. When the non-adhesive sealing belt is installed, the first roller shaft 2 is used. Since the diameter of the surface of the first roller shaft 2 is the same, the non-adhesive sealing belt will not be knotted on both sides, thereby avoiding the non-adhesive sealing belt from being stuck after entering the flying gear, replacing the traditional technology of installing a plastic clamp outside the roller shaft, saving the use cost of the plastic clamp consumables, thereby saving the production cost, greatly saving the material loading time, effectively improving the production efficiency, and simplifying the management of the flying gear, improving the operability in the use process of the flying gear, and solving the problem of frequent flying gear abnormal alarm in the production process affecting the production efficiency. One end of the main body 1 and one side of the first roller shaft 2 are rotatably connected with the second roller shaft 3. The two ends of the second roller shaft 3 are slidably connected with the convex ring 4. When the adhesive sealing belt is installed, the second roller shaft 3 is used. Since the convex ring 4 will fold the two sides of the adhesive sealing belt, and then enter the inside of the flying gear, thereby avoiding the flying gear from being stuck. A gap is provided between the first roller shaft 2 and the second roller shaft 3, which facilitates the sealing belt to pass through. The diameter of the first roller shaft 2 is three quarters of the diameter of the convex ring 4, which facilitates the folding of the two sides of the adhesive sealing belt.

[0029] The side arm 102 is provided with a first fixing hole 10 for installing the first roller shaft 2 and a second fixing hole 11 for installing the second roller shaft 3 at one end away from the top plate 101. The second fixing hole 11 is located on one side of the first fixing hole 10. The first fixing hole 10 is used to facilitate the installation of the first roller shaft 2, and the second fixing hole 11 is used to facilitate the installation of the second roller shaft 3. The two ends of the first roller shaft 2 and the second roller shaft 3 are provided with protruding shaft structures for installation. The inside of the two ends of the second roller shaft 3 is provided with an adjusting assembly for adjusting the position of the convex ring 4 outside the second roller shaft 3. When the device supplies different width sealing belts, the position of the convex ring 4 can be adjusted to adapt to different width sealing belts for use, thereby greatly improving the application range of the device, which is beneficial to actual application and operation.

[0030] Referring to Figure 4In one aspect of the embodiment, the adjusting assembly comprises an adjusting groove 5, three limiting grooves 6, an adjusting screw 7, a moving block 8 and three connecting strips 9. The adjusting groove 5 is formed at both ends of the second roller 3. The three limiting grooves 6 are equidistantly formed at both ends of the second roller 3 and are communicated with the interior of the adjusting groove 5. The adjusting screw 7 is rotatably connected in the interior of the adjusting groove 5. One end of the adjusting screw 7 extends to the outside of the second roller 3 and is provided with an adjusting knob for conveniently rotating the adjusting screw 7. The moving block 8 is threadedly connected outside the adjusting screw 7. The three connecting strips 9 are equidistantly fixed outside the moving block 8 and are penetrated through the corresponding limiting grooves 6 and fixedly connected with the inner wall of the convex ring 4. When the position of the convex ring 4 needs to be adjusted, the adjusting knob drives the adjusting screw 7 to rotate, thereby driving the moving block 8 to move under the limiting action of the connecting strips 9 and the limiting grooves 6, and the connecting strips 9 drive the convex ring 4 to adjust the position outside the second roller 3.

[0031] Working principle:

[0032] In use, first, the device is installed at a designated position for use, and then when the adhesive tape is installed, the second roller 3 is used. Since the convex ring 4 can fold the two sides of the adhesive tape, the adhesive tape then enters the inside of the fluted gear, thereby avoiding the fluted gear from being stuck.

[0033] When the non-adhesive tape is installed, the first roller 2 is used. Since the diameter of the surface of the first roller 2 is the same, the non-adhesive tape will not be knotted on both sides, thereby avoiding the non-adhesive tape from being stuck after entering the fluted gear. The device replaces the traditional technology of installing a plastic clamp outside the roller, saves the use cost of the plastic clamp consumables, thereby saving the production cost, greatly saving the material loading time, effectively improving the production efficiency, simplifying the management of the fluted gear, improving the operability of the fluted gear in use, and solving the problem of abnormal alarm of the fluted gear frequently occurring in the production process, which affects the production efficiency.

[0034] In addition, when the tapes of different widths are installed, the adjusting knob can drive the adjusting screw 7 to rotate, thereby driving the moving block 8 to move under the limiting action of the connecting strips 9 and the limiting grooves 6, and the connecting strips 9 drive the convex ring 4 to adjust the position outside the second roller 3. Therefore, when the device supplies tapes of different widths, the position of the convex ring 4 can be adjusted to adapt to tapes of different widths for use, thereby greatly improving the application range of the device and being beneficial to actual application and operation.

[0035] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeder sealing rocker arm device, comprising a main body (1), one end of which is rotatably connected to a first roller (2), and one end of the main body (1) located on one side of the first roller (2) is rotatably connected to a second roller (3), characterized in that, The two ends of the second roller (3) are slidably connected with protruding rings (4), and the interior of both ends of the second roller (3) is provided with adjustment components, which are used to adjust the position of the protruding rings (4) on the outside of the second roller (3).

2. The feeder sealing rocker arm device according to claim 1, characterized in that: The main body (1) includes a top plate (101) and two side arms (102) integrally connected to the top plate (101), with the two side arms (102) located at both ends of the top plate (101).

3. The feeder sealing rocker arm device according to claim 1, characterized in that: The adjustment assembly includes an adjustment groove (5), three limiting grooves (6), an adjustment screw (7), a moving block (8), and three connecting strips (9). The adjustment groove (5) is opened at both ends of the second roller (3). The three limiting grooves (6) are equidistantly opened at both ends of the second roller (3). The limiting grooves (6) are all connected to the interior of the adjustment groove (5). The adjustment screw (7) is rotatably connected inside the adjustment groove (5). One end of the adjustment screw (7) extends to the outside of the second roller (3). The moving block (8) is threaded to the outside of the adjustment screw (7). The three connecting strips (9) are equidistantly fixed to the outside of the moving block (8). The connecting strips (9) all pass through the corresponding limiting grooves (6) and are fixedly connected to the inner wall of the convex ring (4).

4. The feeder sealing rocker arm device according to claim 2, characterized in that: The side arm (102) away from the top plate (101) is provided with a first fixing hole (10) for installing the first roller (2) and a second fixing hole (11) for installing the second roller (3). The second fixing hole (11) is located on one side of the first fixing hole (10).

5. The feeder sealing rocker arm device according to claim 3, characterized in that: Each of the adjusting screws (7) is equipped with an adjusting knob at one end located outside the second roller (3).

6. The feeder sealing rocker arm device according to claim 1, characterized in that: A gap is provided between the first roller (2) and the second roller (3), and the diameter of the first roller (2) is three-quarters the diameter of the convex ring (4).

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