Needle threading, arranging, positioning and correcting mechanism for silicon steel sheet of cross cut line

Abstract

The invention provides a cross cut line silicon steel sheet needle threading, material arranging, positioning and correcting mechanism which comprises a conveying module, a sheet width correcting module and a material receiving module, and the conveying module is used for conveying a silicon steel sheet to a designated position; the sheet width correction module moves to the position below the steel sheet by a first progress in the width direction of the silicon steel sheet, so that the silicon steel sheet can fall on the sheet width correction module, and the sheet width correction module moves to a second progress in the width direction of the silicon steel sheet and is used for clamping the two sides of the silicon steel sheet in the width direction and correcting the position of the silicon steel sheet in the width direction; and the receiving module is used for collecting the corrected silicon steel sheets. And the corrected silicon steel sheets can be neatly and accurately collected by the material collecting module, so that the silicon steel sheets collected by the material collecting module are neater and more orderly, manual arrangement is not needed, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of silicon steel sheet processing, and more specifically, the present invention relates to a cross-cutting line silicon steel sheet threading, material sorting, positioning and correction mechanism. Background Art

[0002] Electrical silicon steel thin sheets, commonly known as silicon steel sheets or silicon steel plates, are a kind of silicon-iron soft magnetic alloy with extremely low carbon content, mainly used for making cores of various transformers, motors and generators. Existing silicon steel sheets are cut by a cross-cutting line device. After the silicon steel sheets are cut, they are conveyed to a receiving module through a conveying module and stacked cumulatively on the receiving module. Since they are not corrected, the stacked silicon steel sheets are relatively messy and uneven. It is necessary to manually transfer and place the cumulatively stacked silicon steel sheets on the positioning pins to make the silicon steel sheets neat and orderly to meet the requirements of the next process. Manually transferring and placing silicon steel sheets greatly reduces the production efficiency. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a cross-cutting line silicon steel sheet threading, material sorting, positioning and correction mechanism.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a cross-cutting line silicon steel sheet threading, material sorting, positioning and correction mechanism, which is improved in that: it includes a conveying module, a sheet width correction module and a receiving module. The conveying module is used to convey the silicon steel sheets to a specified position; the sheet width correction module moves along the width direction of the silicon steel sheet for a first process to the lower side of the silicon steel sheet, so that the silicon steel sheet can fall onto the sheet width correction module. The sheet width correction module moves along the width direction of the silicon steel sheet for a second process to clamp both sides in the width direction of the silicon steel sheet and correct the position of the silicon steel sheet in the width direction; the receiving module is used to collect the corrected silicon steel sheets.

[0005] In the above structure, it includes a sheet length correction module. The sheet length correction module moves along the length direction of the silicon steel sheet to clamp both sides in the length direction of the silicon steel sheet and correct the position of the silicon steel sheet in the length direction.

[0006] In the above structure, the sheet width correction module includes a material supporting frame, a sheet width clamping member and a sheet width correction driving device. The sheet width correction driving device drives the material supporting frame to move along the width direction of the silicon steel sheet for a first process to the lower side of the silicon steel sheet, so that the silicon steel sheet can fall onto the material supporting frame.

[0007] In the above structure, the sheet width correction driving device drives the sheet width clamping member to move for a second process, so that the sheet width clamping member clamps both sides in the width direction of the silicon steel sheet and corrects the position of the silicon steel sheet in the width direction.

[0008] In the above structure, the sheet length correction module includes a sheet length clamping member and a sheet length correction driving device. The sheet length correction driving device drives the sheet length clamping member to move along the length direction of the silicon steel sheet, clamping both sides of the silicon steel sheet in the length direction to correct the position of the silicon steel sheet in the length direction.

[0009] In the above structure, the sheet length clamping member includes a cylinder and a telescopic rod. The telescopic rod is used to clamp both sides of the silicon steel sheet in the length direction.

[0010] In the above structure, the material receiving module is located below the sheet width correction module. The material receiving module includes positioning pins corresponding to the round holes of the silicon steel sheet. The corrected silicon steel sheet passes through the positioning pins through the round holes and is collected.

[0011] In the above structure, the height of the positioning pins is equal to or slightly higher than the height of the material supporting rack.

[0012] In the above structure, the number and / or position of the positioning pins correspond to the round holes of the steel sheet.

[0013] In the above structure, the position of the positioning pins is adjusted manually or by a motor.

[0014] The beneficial effects of the present invention are as follows: The position of the silicon steel sheet in the width direction is corrected by the sheet width correction module, so that the corrected silicon steel sheet can be neatly and accurately collected by the material receiving module. In this way, the silicon steel sheets collected by the material receiving module are more neatly and orderly, without manual sorting, effectively improving the production efficiency; and further, the position of the silicon steel sheet in the length direction can be corrected by the sheet length correction module, so that the position of the silicon steel sheet can be more accurate, and the corrected silicon steel sheet can be more neatly and accurately collected by the material receiving module, without manual sorting. Description of the Drawings

[0015] Attached Figure 1 is the overall structural schematic diagram of a cross-cutting line silicon steel sheet threading and sorting positioning correction mechanism of the present invention.

[0016] Attached Figure 2 is the schematic diagram of the corrected silicon steel sheet being neatly and accurately collected by the positioning pins.

[0017] In the figure: 10. Conveying module; 20. Sheet width correction module; 30. Material receiving module; 40. Sheet length correction module; 201. Material supporting rack; 202. Sheet width clamping member; 203. Sheet width correction driving device; 401. Sheet length clamping member; 402. Sheet length correction driving device; 301. Positioning pin. Detailed Embodiments

[0018] The present invention will be further described below in conjunction with the drawings and embodiments.

[0019] The concept, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and the drawings, so as to fully understand the purpose, features and effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts all fall within the scope of protection of the present invention. In addition, all the connection / linkage relationships involved in the patent do not simply refer to the direct connection of components, but refer to the more optimal linkage structure that can be formed by adding or reducing linkage accessories according to the specific implementation situation. The various technical features in the present invention can be interactively combined without conflicting with each other.

[0020] Combined with Figure 1 As shown, the present invention discloses a cross-cutting line silicon steel sheet threading, material sorting, positioning and correction mechanism, which includes a conveying module 10, a sheet width correction module 20 and a material receiving module 30. The sheet width correction module 20 includes a material supporting frame 201 disposed on both sides in the width direction of the silicon steel sheet, a sheet width clamping member 202 disposed on both sides in the width direction of the silicon steel sheet, and a sheet width correction driving device 203. The cut silicon steel sheet is conveyed by the conveying module 10 to a designated position in the central control. The sheet width correction driving device 203 drives the material supporting frames 201 disposed on both sides in the width direction of the silicon steel sheet to move a first process along the width direction of the silicon steel sheet to the lower side of the silicon steel sheet, so that the silicon steel sheet can fall and be placed on the material supporting frame 201. Then, the sheet width correction driving device 203 drives the sheet width clamping members 202 disposed on both sides in the width direction of the silicon steel sheet to move a second process, so that the sheet width clamping members 202 on both sides in the width direction of the silicon steel sheet move towards each other along the width direction of the silicon steel sheet, both approaching the steel sheet. The sheet width clamping members 202 slightly clamp both sides in the width direction of the silicon steel sheet to correct the position in the width direction of the silicon steel sheet. The corrected silicon steel sheet can be neatly and accurately collected by the material receiving module 30. At this time, the steel sheets collected by the material receiving module 30 are more neat and orderly, without manual sorting, effectively improving the production efficiency. The sheet width correction driving device 203 can be a motor. After correction, the sheet width correction driving device 203 drives the material supporting frame 201 and the sheet width clamping member 202 back to the original position to prepare for the next correction. The present invention is applicable to the correction of various types of silicon steel sheets. Further, the material supporting frame 201 can be a material supporting claw to place the silicon steel sheet more stably.

[0021] It is a relatively conventional technical solution in the art that the conveying module 10 conveys the cut silicon steel sheets (the silicon steel sheets have been punched at this time, and there are round holes on the silicon steel sheets) to the position specified by the central control. For example, an inductor synchronized with the central control is installed on the conveying module 10, and the inductor is used to sense the driving movement of the silicon steel sheets. When the conveying module 10 conveys the steel sheets through the inductor, the inductor synchronizes the real-time position of the silicon steel sheets to the central control, and the central control can control the conveying module 10 to continue conveying the steel sheets to the specified distance. Therefore, in this embodiment, the detailed description of the conveying module 10 is omitted, and the detailed description of how the conveying module 10 conveys the cut silicon steel sheets to the position specified by the central control is omitted.

[0022] Furthermore, the present invention further includes a sheet length correction module 40. The sheet length correction module 40 moves along the length direction of the silicon steel sheet and is used to clamp both sides of the silicon steel sheet in the length direction to correct the position of the silicon steel sheet in the length direction. Further, the sheet length correction module 40 includes sheet length clamping members 401 and a sheet length correction driving device 402 respectively arranged on both sides of the silicon steel sheet in the length direction. The sheet length correction driving device 402 drives the sheet length clamping members 401 located on both sides of the silicon steel sheet in the length direction to move towards each other along the length direction of the steel sheet, both approaching the steel sheet. The sheet length clamping members 401 slightly clamp both sides of the silicon steel sheet in the length direction, that is, the head and tail of the silicon steel sheet, to correct the position of the silicon steel sheet in the length direction. In this way, the position of the silicon steel sheet can be made more accurate, and the corrected silicon steel sheet can be collected by the collecting module 30 more neatly and accurately. At this time, the silicon steel sheets collected by the collecting module 30 are more neat and orderly, and there is no need for manual sorting, further improving the production efficiency. Further, the sheet length clamping member 401 includes a cylinder and a telescopic rod, and the telescopic rod is used to clamp both sides of the silicon steel sheet in the length direction. The sheet length correction driving device 402 can be a motor. After correction, the telescopic rod retracts, and the sheet length correction driving device 402 drives the sheet length clamping member 401 back to the original position to prepare for the next correction.

[0023] Refer to Figure 1 and Figure 2 As shown, the collecting module 30 is located below the sheet width correction module 20. Positioning pins 301 corresponding to the round holes of the silicon steel sheets are provided on the collecting module 30. The corrected silicon steel sheets pass through the positioning pins 301 through the round holes and are collected on the collecting module 30. By collecting the corrected silicon steel sheets through the positioning pins 301, the silicon steel sheets are more neat and orderly, and there is no need for manual sorting. Further, in combination with Figure 1As shown, the height of the positioning pin 301 is equal to or slightly higher than the height of the blank holder 201. In this way, after the silicon steel sheet is corrected, the silicon steel sheet on the blank holder 201 can be directly placed on the positioning pin 301, reducing the free-fall process of the silicon steel sheet before being placed on the positioning pin 301, and avoiding the deviation of the corrected steel sheet during the free-fall process after the blank holder 201 is withdrawn, ensuring that the corrected silicon steel sheet can be collected by the positioning pin 301 more neatly and accurately. Further, the number and / or position of the positioning pins 301 can be set corresponding to the number and position of the round holes of the silicon steel sheet, so that the corrected silicon steel sheet can be placed on the positioning pins 301 more stably through the round holes of the steel sheet.

[0024] Further, the position of the positioning pin 301 can be adjusted manually or by a motor to adapt to different specifications of steel sheets. For example, when the size of the steel sheet is large or the hole pitch is long, the position of the positioning pin 301 can be appropriately adjusted manually or by a motor so that the position of the positioning pin 301 corresponds to the round holes of the silicon steel sheet, ensuring that the corrected silicon steel sheet can be stably placed on the positioning pin 301 through the round holes of the silicon steel sheet. A scale line or a measuring device can be set on the manual adjustment structure of the positioning pin 301, so that the operator can know the adjustment amount of the position of the positioning pin 301 in real time. The position of the positioning pin 301 can be adjusted by a motor, and the adjustment parameters of the motor can be synchronized to the central control to realize more linkage adjustment functions.

[0025] A cross-cutting line silicon steel sheet threading, sorting, positioning and correcting mechanism of the present invention conveys the cut silicon steel sheet to a position specified by the central control, and then corrects the position of the silicon steel sheet in the width direction through a sheet width correction module, so that the corrected silicon steel sheet can be neatly and accurately collected by the material receiving module. In this way, the silicon steel sheets collected by the material receiving module are neater and more orderly, without manual sorting, effectively improving the production efficiency; and further, the position of the steel sheet in the length direction can be corrected through a sheet length correction module, which can make the position of the steel sheet more accurate, and the corrected silicon steel sheet can be more neatly and accurately collected by the material receiving module, without manual re-sorting.

[0026] The above is a specific description of the preferred embodiments of the present invention, but the present invention is not limited to the described embodiments. Those skilled in the art can make various equivalent deformations or substitutions without departing from the spirit of the present invention, and these equivalent deformations or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A cross-cutting line silicon steel sheet threading, material arranging, positioning and correcting mechanism, characterized in that: It includes a conveying module, a sheet width correction module and a material receiving module. The conveying module is used to convey the silicon steel sheet to a specified position; the sheet width correction module moves a first process along the width direction of the steel sheet to below the steel sheet, so that the silicon steel sheet can fall onto the sheet width correction module. The sheet width correction module moves a second process along the width direction of the silicon steel sheet, and is used to clamp both sides in the width direction of the silicon steel sheet to correct the position in the width direction of the silicon steel sheet; the material receiving module is used to collect the corrected silicon steel sheet.

2. The cross-cutting line silicon steel sheet needle-piercing material sorting and positioning correction mechanism according to claim 1, characterized in that: It includes a sheet length correction module. The sheet length correction module moves along the length direction of the steel sheet and is used to clamp both sides in the length direction of the steel sheet to correct the position in the length direction of the silicon steel sheet.

3. A cross-cutting line silicon steel sheet threading, material arranging, positioning and correcting mechanism according to claim 1, characterized in that: The sheet width correction module includes a material supporting frame, a sheet width clamping member and a sheet width correction driving device. The sheet width correction driving device drives the material supporting frame to move a first process along the width direction of the steel sheet to below the steel sheet, so that the silicon steel sheet can fall onto the material supporting frame.

4. A cross-cutting line silicon steel sheet threading, material arranging, positioning and correcting mechanism according to claim 3, characterized in that: The sheet width correction driving device drives the sheet width clamping member to move a second process, so that the sheet width clamping member clamps both sides in the width direction of the silicon steel sheet to correct the position in the width direction of the silicon steel sheet.

5. The pin threading, material arranging, positioning and correcting mechanism for silicon steel sheets of a transverse cutting line according to claim 2, characterized in that: The sheet length correction module includes a sheet length clamping member and a sheet length correction driving device. The sheet length correction driving device drives the sheet length clamping member to move along the length direction of the silicon steel sheet, clamps both sides in the length direction of the silicon steel sheet, and corrects the position in the length direction of the silicon steel sheet.

6. The pin threading, material arranging, positioning and correction mechanism for silicon steel sheets of a transverse cutting line according to claim 5, wherein: The sheet length clamping member includes a cylinder and a telescopic rod. The telescopic rod is used to clamp both sides in the length direction of the silicon steel sheet.

7. The cross-cutting line silicon steel sheet needle-piercing material sorting and positioning correction mechanism according to claim 3, characterized in that: The material receiving module is located below the sheet width correction module. The material receiving module includes positioning pins corresponding to the round holes of the silicon steel sheet. The corrected silicon steel sheet passes through the positioning pins through the round holes and is collected.

8. The pin threading, material arranging, positioning and correcting mechanism for silicon steel sheets of a transverse cutting line according to claim 7, characterized in that: The height of the positioning pins is equal to or slightly higher than the height of the material supporting frame.

9. The pin threading, material arranging, positioning and correction mechanism for silicon steel sheets of a transverse cutting line according to claim 7, characterized in that: The number and / or position of the positioning pins correspond to the round holes of the silicon steel sheet.

10. A cross-cutting line silicon steel sheet threading, material arranging, positioning and correcting mechanism according to claim 9, characterized in that: The position of the positioning pins is adjusted manually or by a motor.

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