Material deviation structure

Abstract

The application relates to the sheet processing field, in particular to a material deviation structure, which is characterized in that the technical scheme comprises a mounting table, a deviation material table arranged on the mounting table, a motor arranged in the mounting table, a cam arranged at the output end of the motor and a connecting piece arranged on the mounting table and located between the mounting table and the deviation material table, a connecting rod one connected with the deviation material table is arranged on the side wall of the connecting piece facing the deviation material table, a connecting rod two matched with the cam is arranged on the side wall of the connecting piece facing the cam, and the cam is used for driving the connecting rod two to reciprocate along the width direction of the deviation material table. The application has the effects of improving material utilization, improving material discharge rate, saving product processing cost and facilitating staggered cutting processing of the material.

Description

Technical Field

[0001] This application relates to the field of sheet processing, and in particular to a material skew structure. Background Technology

[0002] In existing product processing, circular materials need to be cut from sheet material. The material processing method involves placing the sheet material on a conveyor belt, then a pressing device punches and cuts the material. The conveyor belt transports the sheet horizontally, resulting in a series of circular holes on the cut sheet. Current workers have found that the waste rate from such regular cutting is high, leading to increased product processing costs. To increase the number of circular materials cut from the sheet, this application provides a material tilting structure. Utility Model Content

[0003] In order to facilitate the swinging of materials, facilitate the pressing device to cut the sheets in an alternating manner, improve the sheet utilization rate, and reduce the sheet waste rate, this application provides a material swinging structure.

[0004] This application provides a material skew structure, which adopts the following technical solution:

[0005] A material tilting structure includes a mounting platform, a tilting material platform mounted on the mounting platform, a motor mounted inside the mounting platform, a cam mounted at the output end of the motor, and a connector mounted on the mounting platform and located between the mounting platform and the tilting material platform. The side wall of the connector facing the tilting material platform is provided with a connecting rod one that connects to the tilting material platform, and the side wall of the connector facing the cam is provided with a connecting rod two that cooperates with the cam. The cam is used to drive the connecting rod two to reciprocate along the width direction of the tilting material platform.

[0006] By adopting the above technical solution, the mounting platform is used to install the swaying material platform, motor and connector. The motor drives the cam to rotate. The rotation of the cam drives the second connecting rod to move back and forth along the width direction of the swaying material platform. The movement of the second connecting rod drives the connector to move synchronously. The movement of the connector drives the first connecting rod to move, thereby driving the swaying material platform to swing along the width direction. The material moves with the movement of the swaying material platform, which facilitates the staggered pressing of the pressing device and improves the utilization rate of the sheet.

[0007] Preferably, the connector includes a connecting plate and a connecting shaft disposed on the mounting platform. One end of the connecting shaft is rotatably connected to the connecting plate, and the other end of the connecting shaft is rotatably connected to the mounting platform. The swaying platform is provided with a positioning shaft at the end away from the connecting shaft. One end of the positioning shaft is rotatably connected to the swaying platform, and the other end of the positioning shaft is rotatably connected to the mounting platform.

[0008] By adopting the above technical solution, the connecting plate is rotatably connected to the mounting platform through the connecting shaft. At the same time, the connecting shaft provides a rotation vertex for the connecting plate. When the connecting rod drives the other end of the connecting plate to move along the width direction of the swaying platform, the other end of the connecting plate rotates along the connecting shaft as the rotation axis, improving the stability of the connecting part driving the swaying platform to rotate. While the swaying platform moves along the width direction with the connecting plate, the positioning shaft positions the other end of the swaying platform, allowing the end of the swaying platform away from the positioning shaft to move along the positioning shaft as the rotation axis.

[0009] Preferably, one end of the second connecting rod is rotatably connected to the connecting plate, and the other end of the second connecting rod is located in the cam groove.

[0010] By adopting the above technical solution, the cam drives the second connecting rod to move, and the second connecting rod is rotatably connected to the connecting plate, which improves the connection stability between the second connecting rod and the connecting plate, reduces the resistance generated by the movement between the two, and facilitates the cam to drive the second connecting rod to move, thereby causing the connecting plate to swing along the connecting shaft as the rotation axis.

[0011] Preferably, the connecting rod 2 has a roller 1 at one end located in the cam groove.

[0012] By adopting the above technical solution, the roller reduces the frictional force generated by the movement between the connecting rod and the cam.

[0013] Preferably, one end of the connecting rod is rotatably connected to the swaying platform, and the other end of the connecting rod is rotatably connected to the connecting plate.

[0014] By adopting the above technical solution, the connecting rod 1 is rotatably connected to the swaying platform, which reduces the rigid resistance between the connecting rod 1 and the swaying platform, and at the same time facilitates the connecting rod 1 to drive the swaying platform to swing with the swing of the connecting plate.

[0015] Preferably, the connecting plate has a through groove for mounting one end of the connecting rod, and the connecting rod has a roller two located in the through groove.

[0016] By adopting the above technical solution, the through groove is used to install the first connecting rod, and the second roller reduces the friction between the first connecting rod and the connecting plate.

[0017] Preferably, the swaying platform is provided with a guide block along its length, and the guide block has a positioning groove along its length on the side facing the material.

[0018] By adopting the above technical solution, the guide block improves the stability of the material on the swaying platform, and the positioning groove further improves the stability of the material on the swaying platform.

[0019] In summary, the motor drives the cam to rotate, and the rotation of the cam causes the second connecting rod to move along the width of the swaying platform. The movement of the second connecting rod causes the connecting plate to oscillate back and forth around the connecting shaft as the axis of rotation. The oscillation of the connecting plate causes the first connecting rod to move, which in turn causes one end of the swaying platform to oscillate around the positioning shaft as the axis of rotation. The oscillation of the swaying platform causes the material to oscillate, which facilitates the interlacing cutting of the material by the pressing device or other cutting devices, thereby improving the material utilization rate and output rate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a material skew structure according to this application;

[0021] Figure 2 This is a cross-sectional view of a material skew structure according to this application. Figure 1 ;

[0022] Figure 3 This is a cross-sectional view of a material skew structure according to this application. Figure 2 ;

[0023] Figure 4 This is a cross-sectional view of a material skew structure according to this application. Figure 3 ;

[0024] Figure 5 This is a schematic diagram showing the material cutting effect a in this application and the existing material cutting effect b.

[0025] Explanation of reference numerals in the attached drawings: 1. Mounting platform; 2. Swinging platform; 3. Motor; 4. Cam; 5. Connector; 51. Connecting plate; 52. Connecting shaft; 6. Connecting rod one; 7. Connecting rod two; 8. Positioning shaft; 9. Roller one; 10. Through groove; 11. Roller two; 12. Roller one; 13. Roller two; 14. Mounting groove; 15. Guide block; 16. Positioning groove. Detailed Implementation

[0026] The following is in conjunction with the appendix Figures 1-5 The present invention will be further described below. The following embodiments are only used to more clearly illustrate the technical solution of this application, and should not be used to limit the protection scope of the present invention.

[0027] In the description of this application, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inner", and "outer" are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] This application discloses a material skew structure. (Refer to...) Figure 1 and Figure 2 The system includes a mounting platform 1, a tilting platform 2 located on the top surface of the mounting platform 1 for supporting materials, a motor 3 fixedly mounted on the mounting platform 1, a cam 4 fixedly mounted on the output end of the motor 3, and a connector 5 mounted on the top surface of the mounting platform 1 and located on the bottom surface of the tilting platform 2. The connector 5 is located between the tilting platform 2 and the mounting platform 1. In this embodiment, the cam 4 is located below the connector 5. The connector 5 includes a connecting plate 51 located on the mounting platform 1 and a connecting shaft 52 connected at one end to the connecting plate 51. The other end of the connecting shaft 52 is rotatably connected to the mounting platform 1. The top surface of the connecting plate 51 is provided with a first connecting rod 6, the end of which faces the tilting platform 2 and is rotatably connected to the tilting platform 2. The bottom surface of the connecting plate 51 is provided with a second connecting rod 7, the end of which faces the cam 4 and is located in the groove of the cam 4. When the motor 3 is started, it drives the cam 4 to rotate. The rotation of the cam 4 drives the end of the second connecting rod 7 to move in the groove of the cam 4. In this application, the cam 4 is used to drive the second connecting rod 7 to move along the width direction of the tilting platform 2. The movement of connecting rod 27 causes the connecting plate 51 to move, the movement of connecting plate 51 causes the connecting rod 16 to move, and the movement of connecting rod 16 causes the swaying platform 2 to move.

[0029] Reference Figure 1 and Figure 2 To improve the stability of the movement of the connecting plate 51 and the swaying platform 2, the connecting shaft 52 is located at one end of the connecting plate 51, and the connecting rod 7 is located at the other end of the connecting plate 51. When the cam 4 drives the connecting rod 7 to move, the connecting shaft 52 positions one end of the connecting plate 51, allowing the connecting rod 7 to drive the other end of the connecting plate 51 to swing left and right around the connecting shaft 52 (reciprocating along the width direction of the swaying platform 2). The connecting rod 6 is located at the end of the swaying platform 2 near the connecting rod 7, and the end of the swaying platform 2 away from the connecting rod 7 is provided with a positioning shaft 8. One end of the positioning shaft 8 is rotatably connected to the swaying platform 2, and the other end of the positioning shaft 8 is rotatably connected to the mounting platform 1. When one end of the connecting plate 51 swings left and right, it drives the connecting rod 6 to swing left and right, which in turn drives the swaying platform 2 to swing left and right around the positioning shaft 8. At this time, the material swings left and right with the swaying platform 2. The end of the oscillating table 2 in this application is the discharge end. Therefore, the positioning shaft 8 is installed at the feeding end of the oscillating table 2, which facilitates the alternating cutting of materials by existing pressing devices or cutting devices.

[0030] Reference Figure 3 and Figure 4One end of connecting rod 6 is rotatably connected to the sway table 2, and the other end of connecting rod 6 is provided with roller 11. Connecting rod 6 is rotatably connected to connecting plate 51 through roller 11. Connecting plate 51 is also provided with through groove 10 for mounting roller 11. One end of connecting rod 7 is rotatably connected to connecting plate 51, and the other end of connecting rod 7 is provided with roller 9 located in the groove of cam 4. Roller 9 reduces the friction between connecting rod 7 and cam 4, making it easier for cam 4 to drive connecting rod 7 to move.

[0031] Reference Figure 3 and Figure 4 In order to improve the stability of the material on the swaying platform 2, guide blocks 15 for positioning the material on both sides of the length direction are fixedly installed on the top surface of the swaying platform 2. The guide blocks 15 have positioning grooves 16 on the side facing the material along the length direction. The side wall of the material is located in the positioning grooves 16, thereby improving the stability of the material on the swaying platform 2.

[0032] Reference Figure 3 and Figure 4 In the specific implementation process, in order to further improve the stability of the material on the swaying platform 2, a second roller 13 is installed on the top surface of the swaying platform 2, and a first roller 12 that cooperates with the second roller 13 is installed on the mounting platform 1. An installation groove 14 is opened on the top surface of the swaying platform 2 along the width direction. The second roller 13 is located in the installation groove 14, and the material is located between the first roller 12 and the second roller 13. The first roller 12 and the second roller 13 press and position the material.

[0033] Reference Figure 1 and Figure 2 To reduce the friction generated when roller 2 13 rotates, the swaying platform 2 has several ball bearings installed on the inner wall of the mounting groove 14 to reduce the friction generated when roller 2 13 rotates; or a fixed seat for positioning roller 2 13 is installed on the swaying platform 2, and a bearing is installed at the end of roller 2 13 connected to the fixed seat. A support frame for positioning roller 1 12 is fixed on the mounting platform 1, and a bearing is installed at the end of roller 1 12 connected to the support frame. The bearing facilitates the rotation of roller 1 12. A motor 3 is provided on the support frame to drive roller 1 12 to rotate. The motor 3 can control the rotation of roller 1 12, thereby achieving the purpose of feeding. In the specific implementation process, the material can also be fed by a conveyor belt; or by a material roller pulling the material; or by a material winding roller cooperating with roller 1 12 for feeding. That is, when the swaying platform 2 is aligned, the material winding roller starts to wind up the remaining material after cutting in front, and roller 1 12 starts at the same time to feed the material.

[0034] The implementation principle of the material tilting structure in this embodiment is as follows: Material enters the tilting platform 2, roller 12 and roller 2 13 position the material, and guide blocks 15 on both sides of the material improve its stability on the tilting platform 2. After the material is placed, motor 3 is started. The rotation of motor 3 drives cam 4 to rotate, which in turn drives connecting rod 2 7 to move along the width direction of the tilting platform 2. This, in turn, drives one end of connecting plate 51 to reciprocate along the width direction of the tilting platform 2. The swinging of the end of connecting plate 51 drives connecting rod 6 to swing, which in turn drives the discharge end of the tilting platform 2 to swing along the width direction. The material swings with the tilting platform 2, facilitating alternating cutting of the material by the pressing device or other cutting structures, thereby improving material utilization and the output rate of the cut material. (Refer to...) Figure 5 a represents the alternating cutting effect of the oscillating material in this application, and b represents the linear cutting effect of the material in the prior art.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A material deflection structure, characterized by: The device includes a mounting platform (1), a swaying platform (2) mounted on the mounting platform (1), a motor (3) mounted inside the mounting platform (1), a cam (4) mounted at the output end of the motor (3), and a connector (5) mounted on the mounting platform (1) and located between the mounting platform (1) and the swaying platform (2). The connector (5) has a connecting rod (6) on its side wall facing the swaying platform (2) and a connecting rod (7) on its side wall facing the cam (4) and a connecting rod (7) that cooperates with the cam (4). The cam (4) is used to drive the connecting rod (7) to reciprocate along the width direction of the swaying platform (2).

2. The material skew structure according to claim 1, characterized in that: The connector (5) includes a connecting plate (51) and a connecting shaft (52) disposed on the mounting platform (1). One end of the connecting shaft (52) is rotatably connected to the connecting plate (51), and the other end of the connecting shaft (52) is rotatably connected to the mounting platform (1). The swaying platform (2) is provided with a positioning shaft (8) at one end away from the connecting shaft (52). One end of the positioning shaft (8) is rotatably connected to the swaying platform (2), and the other end of the positioning shaft (8) is rotatably connected to the mounting platform (1).

3. The material skew structure according to claim 2, characterized in that: One end of the connecting rod (7) is rotatably connected to the connecting plate (51), and the other end of the connecting rod (7) is located in the groove of the cam (4).

4. The material skew structure according to claim 3, characterized in that: The connecting rod 2 (7) is provided with a roller 1 (9) at one end located in the groove of the cam (4).

5. A material skew structure according to claim 2, characterized in that: One end of the connecting rod (6) is rotatably connected to the swaying platform (2), and the other end of the connecting rod (6) is rotatably connected to the connecting plate (51).

6. The material skew structure according to claim 5, characterized in that: The connecting plate (51) has a through groove (10) for installing the end of the connecting rod (6), and the connecting rod (6) has a roller (11) located in the through groove (10).

7. The material skew structure according to claim 1, characterized in that: The tilting platform (2) is provided with a guide block (15) along its length, and the guide block (15) has a positioning groove (16) along its length on the side facing the material.

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