A side milling assembly and strip joining device

Abstract

The utility model discloses a side mill assembly, sets up the conveying channel on the moving plate, and the side mill motor includes two synchronous rotation's pivot, and the first side mill cutter is connected with the pivot of side mill motor, and the first side mill cutter is located one side of conveying channel, and the length direction of first side mill cutter is perpendicular with the groove bottom surface of conveying channel, and the second side mill cutter is connected with the other pivot of side mill motor, and the second side mill cutter is located the other side of conveying channel, and the second side mill cutter is parallel with the first side mill cutter, and the interval of second side mill cutter and the first side mill cutter cutting edge in perpendicular with the strip conveying direction is in conformity with the width of strip, and the side mill drive mechanism is connected with the casing of side mill motor, and the side mill drive mechanism can drive side mill motor along the groove bottom surface perpendicular with the reciprocating motion of conveying channel. Ensure that the strip can normally supply to the next packaging procedure.

Description

Technical Field

[0001] This utility model belongs to the field of packaging equipment, and in particular relates to a side milling component and a strip splicing device. Background Technology

[0002] Plastic strapping (also known as packaging strapping or bundling strapping) is a key material for transporting and securing solar cell modules. It is necessary to firmly connect the end of the plastic strapping from the exhausted roll to the beginning of the new roll. The width of the connection point exceeds the normal width of the plastic strapping. After the connection is made, the plastic strapping is conveyed to the next strapping machine to strap the packaged items. When the connected plastic strapping enters the strapping machine, it may get stuck, which will affect the normal operation of the strapping machine. Utility Model Content

[0003] The main purpose of this utility model is to provide a side milling assembly and a strip splicing device to ensure that the strip can be supplied normally to the next packaging process.

[0004] This utility model achieves the above objectives through the following technical solution: A side-milling assembly includes a moving plate, a side-milling motor, a first side-milling cutter, a second side-milling cutter, and a side-milling drive mechanism. The moving plate is provided with a conveying channel. The side-milling motor includes two synchronously rotating shafts. The first side milling cutter is connected to a shaft of the side milling motor. The first side milling cutter is located on one side of the conveying channel, and the length direction of the first side milling cutter is perpendicular to the bottom surface of the conveying channel groove. The second side milling cutter is connected to another shaft of the side milling motor. The second side milling cutter is located on the other side of the conveying channel. The second side milling cutter is parallel to the first side milling cutter. The distance between the cutting edges of the second side milling cutter and the first side milling cutter in the direction perpendicular to the conveying direction of the strip is consistent with the width of the strip. The side milling drive mechanism is connected to the housing of the side milling motor. The side milling drive mechanism can drive the side milling motor to reciprocate along the bottom surface of the groove perpendicular to the conveying channel.

[0005] Specifically, the side milling drive mechanism includes a side milling cylinder and a sliding plate. The cylinder body of the side milling cylinder is fixed to the moving plate, and the extension and retraction direction of the piston rod of the side milling cylinder is perpendicular to the bottom surface of the conveying channel groove. One side of the sliding plate is in sliding engagement with the cylinder body of the side milling cylinder, and the sliding plate is connected to the piston rod of the side milling cylinder.

[0006] Specifically, a receiving hole is made on the moving plate, and the cylinder body of the side milling cylinder is located in the receiving hole.

[0007] Specifically, two side milling holes are opened on both sides of the bottom of the conveying channel, and the side milling holes are located on the moving paths of the first side milling cutter and the second side milling cutter.

[0008] Specifically, the side milling assembly also includes a waste recycling pipe, one end of which is covered under the side milling hole, and the other end of which is connected to a negative pressure source.

[0009] Specifically, the conveying channel includes a conveying trough and a top cover. The conveying trough is set on the moving plate; the top cover is set on the conveying trough to form the conveying channel. The top cover has two through holes, which are located on the moving paths of the first side milling cutter and the second side milling cutter.

[0010] Specifically, the top of the slide has a horizontal plate extending towards the conveying channel, and the housing of the side milling motor is fixed to the plate body.

[0011] Specifically, the side milling assembly also includes a limiting member, which is disposed on the conveying channel. The limiting member is located on one or both sides of the through hole in the conveying channel, and the limiting member limits the conveying width of the conveying channel.

[0012] Specifically, the limiting component includes limiting plates and limiting posts. One end of the two limiting plates is hinged to the upper cover; the upper ends of the two limiting posts are fixed to the other ends of the limiting plates. The limiting posts are located in the conveying channel, and the two limiting posts can be adjusted along the width direction of the conveying channel.

[0013] This utility model also provides a strip splicing device, including the aforementioned side milling assembly.

[0014] Compared with the prior art, the present invention has the following technical effects: The spacing between the first and second side milling cutters is matched with the strip width. The sides of the welded joints of the two plastic steel strips are milled, and the milled plastic steel strips can be supplied normally to the packaging process.

[0015] The strip is milled by two milling cutters to ensure the parallelism of the edges at the weld joint, achieve precise trimming, and trim both sides of the strip in a single milling operation, thus improving the trimming efficiency. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present utility model; Figure 2 for Figure 1 A 3D image of the hidden top cover; Figure 3 for Figure 2 The front view; Figure 4 for Figure 3 FF section view; Figure 5 for Figure 2 Top view; Figure 6 This is a perspective view of the strip splicing device of this utility model. Detailed Implementation

[0017] The following is combined with Figures 1 to 6 This utility model will now be described.

[0018] like Figures 1 to 5 As shown, a side milling assembly 50 includes a movable plate 20, a side milling motor 51, a first side milling cutter 52, a second side milling cutter 53, and a side milling drive mechanism. The movable plate 20 is provided with a conveying channel 21. The side milling motor 51 includes two synchronously rotating shafts. The first side milling cutter 52 is connected to a shaft of the side milling motor 51. The first side milling cutter 52 is located on one side of the conveying channel 21, and the length direction of the first side milling cutter 52 is perpendicular to the bottom surface of the groove of the conveying channel 21. The second side milling cutter 53 is connected to another shaft of the side milling motor 51. The second side milling cutter 53 is located on the other side of the conveying channel 21. The second side milling cutter 53 is parallel to the first side milling cutter 52. The distance between the cutting edges of the second side milling cutter 53 and the first side milling cutter 52 in the direction perpendicular to the conveying direction of the strip is consistent with the width of the strip. The side milling drive mechanism is connected to the housing of the side milling motor 51. The side milling drive mechanism can drive the side milling motor 51 to reciprocate along the bottom surface of the groove perpendicular to the conveying channel 21.

[0019] The spacing between the first side milling cutter 52 and the second side milling cutter 53 is matched with the width of the strip. The sides of the welded joint of the two plastic steel strips are milled, and the milled plastic steel strip can be supplied normally to the packaging process.

[0020] The strip is milled by two milling cutters to ensure the parallelism of the edges at the weld joint, achieve precise trimming, and trim both sides of the strip in a single milling operation, thus improving the trimming efficiency.

[0021] The side milling drive mechanism includes a side milling cylinder 54 and a slide plate 55. The cylinder body of the side milling cylinder 54 is fixed to the moving plate 20, and the extension and retraction direction of the piston rod of the side milling cylinder 54 is perpendicular to the bottom surface of the conveying channel 21. One side of the slide plate 55 is slidably engaged with the cylinder body of the side milling cylinder 54, and the slide plate 55 is connected to the piston rod of the side milling cylinder 54.

[0022] The cylinder body of the side milling cylinder 54 has a guide rail, and the guide groove of the slide plate 55 directly engages with the guide rail on the cylinder body, resulting in a high degree of integration of the side milling assembly 50.

[0023] A receiving hole is opened on the movable plate 20, and the cylinder body of the side milling cylinder 54 is located in the receiving hole.

[0024] The design of the receiving hole on the moving plate 20 reduces the protruding structure of the side milling cylinder 54, reduces the space occupied by the side milling assembly 50, and improves the overall compactness of the equipment.

[0025] Two side milling holes 213 are opened on both sides of the bottom of the conveying channel 21. The side milling holes 213 are located on the moving path of the first side milling cutter 52 and the second side milling cutter 53.

[0026] The side milling holes 213 on both sides of the bottom of the conveying channel 21 provide space for the two milling cutters to move and prevent collisions during the cutting process.

[0027] The side milling assembly 50 also includes a waste recycling pipe, one end of which is covered under the side milling hole 213, and the other end of which is connected to a negative pressure source.

[0028] The waste material cut by the two side milling cutters is sucked into the waste box to prevent the waste material from blocking the conveyor channel 21 and causing the strip to be unable to be conveyed normally.

[0029] The conveying channel 21 includes a conveying groove 211 and a top cover 212. The conveying groove 211 is disposed on the moving plate 20. The top cover 212 covers the conveying groove 211 to form the conveying channel 21. The top cover 212 has two through holes, which are located on the moving paths of the first side milling cutter 52 and the second side milling cutter 53.

[0030] The top cover 212 is placed on the conveying trough 211 to form a conveying channel 21, which can prevent waste material from splashing during strip milling.

[0031] The top of the slide plate 55 has a horizontal plate extending towards the conveying channel 21, and the top of the housing of the side milling motor 51 is fixed to the plate body of the horizontal plate.

[0032] The side milling assembly 50 also includes a limiting member 80, which is disposed on the conveying channel 21. The limiting member 80 is located on one or both sides of the through hole in the conveying channel 21, and the limiting member 80 limits the conveying width of the conveying channel 21.

[0033] The limiting component 80 can constrain the position of the strip, prevent the upper and lower strips from misaligning during welding, and improve welding quality.

[0034] The limiting component 80 includes limiting plates 81 and limiting posts 82. One end of the two limiting plates 81 is hinged to the upper cover 212; the upper ends of the two limiting posts 82 are fixed to the other end of the limiting plates 81. The limiting posts 82 are located in the conveying channel 21, and the two limiting posts 82 can be adjusted along the width of the groove of the conveying channel 21.

[0035] The adjustable spacing between the two limit posts 82 can accommodate strips of different widths, making the welding assembly 40 more versatile.

[0036] like Figure 6 As shown, a strip splicing device includes the aforementioned side milling assembly 50. The two ends of the conveying channel 21 are an inlet 21a and an outlet 21b, respectively. The strip splicing device also includes a cutting assembly 30, a welding assembly 40, a limiting member 80, a side milling assembly 50, a limiting member 80, a vertical milling assembly 60, and a conveying assembly 70 arranged sequentially along the conveying direction on the conveying channel 21.

[0037] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A side milling assembly, characterized in that, include: A movable plate with a conveyor channel on it; A side-milling motor, comprising two synchronously rotating shafts; A first side milling cutter is connected to a shaft of the side milling motor. The first side milling cutter is located on one side of the conveying channel, and the length direction of the first side milling cutter is perpendicular to the bottom surface of the conveying channel groove. The second side milling cutter is connected to another shaft of the side milling motor. The second side milling cutter is located on the other side of the conveying channel. The second side milling cutter is parallel to the first side milling cutter. The distance between the cutting edges of the second side milling cutter and the first side milling cutter in the direction perpendicular to the conveying direction of the strip is consistent with the width of the strip. A side milling drive mechanism is connected to the housing of the side milling motor, and the side milling drive mechanism can drive the side milling motor to reciprocate along the bottom surface of the groove perpendicular to the conveying channel.

2. The side milling assembly according to claim 1, characterized in that, The side milling drive mechanism includes: A side milling cylinder, the cylinder body of which is fixed to the moving plate, and the extension and retraction direction of the piston rod of the side milling cylinder is perpendicular to the bottom surface of the conveying channel groove; A sliding plate, one side of which is slidably engaged with the cylinder body of the side milling cylinder, is connected to the piston rod of the side milling cylinder.

3. The side milling assembly according to claim 2, characterized in that, The movable plate has a receiving hole, and the cylinder body of the side milling cylinder is located in the receiving hole.

4. The side milling assembly according to claim 1, characterized in that, Two side milling holes are opened on both sides of the bottom of the conveying channel, and the side milling holes are located on the moving path of the first side milling cutter and the second side milling cutter.

5. The side milling assembly according to claim 4, characterized in that, Also includes: The waste recycling pipe has one end covered under the side milling hole, and the other end of the waste recycling pipe is connected to a negative pressure source.

6. The side milling assembly according to claim 1, characterized in that, The conveying channel includes: A conveying trough is disposed on the movable plate; The top cover is provided on the conveying channel, and the top cover has two through holes located on the moving paths of the first side milling cutter and the second side milling cutter.

7. The side milling assembly according to claim 2, characterized in that, The top of the slide plate has a horizontal plate extending towards the conveying channel, and the housing of the side milling motor is fixed to the plate body of the horizontal plate.

8. The side milling assembly according to claim 1, characterized in that, Also includes: A limiting member is disposed on the conveying channel, the limiting member being located on one or both sides of the through hole in the conveying channel, the limiting member limiting the conveying width of the conveying channel.

9. The side milling assembly according to claim 8, characterized in that, The limiting component includes: Two limiting plates, one end of which is hinged to the conveying channel; Two limiting posts are fixed at their upper ends to the other end of the limiting plate. The limiting posts are located inside the conveying channel and can be adjusted along the width of the conveying channel.

10. A strip splicing device, characterized in that, Includes the side milling assembly as described in any one of claims 1 to 9.

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