Auxiliary feeding and positioning device for magnetic sheets

Abstract

The utility model discloses a magnetic sheet auxiliary feeding positioning device which comprises a jacking air cylinder, a first positioning plate is installed at the output end of the jacking air cylinder and comprises an upper layer plate, the side edge of the upper layer plate is connected with a separation strip, the upper surface of the separation strip is flush with the upper surface of the upper layer plate, and the height of the separation strip is larger than or equal to the thickness of two magnetic sheets. Second positioning plates are arranged on the side faces of the dividing strips. The upper layer plate is used for positioning and placing a first magnetic sheet, then the first positioning plate is driven by the jacking air cylinder to move upwards to a set position, the upper surface of the separation strip is made to be higher than the second positioning plate, and therefore the second magnetic sheet is placed on the second positioning plate with the separation strip as the reference, and positioning of the two magnetic sheets is achieved. Therefore, two magnetic sheets can be rubberized at a time, waste of the adhesive tape is avoided, and the production cost of the magnetic sheets is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of magnetic sheet feeding technology, specifically relating to a magnetic sheet assisted feeding and positioning device. Background Technology

[0002] During the production of magnetic sheets, an adhesive application process is required. Currently used adhesive application machines can only apply adhesive to one magnetic sheet at a time, and the adhesive tape used is of a fixed type. Therefore, one adhesive application machine can only apply adhesive to magnetic sheets of a specific size.

[0003] For applying adhesive to small-sized magnetic sheets, such as magnetic sheets smaller than or equal to half the size of the magnetic sheet to be applied by the adhesive applicator, the adhesive tape cannot be adjusted according to the size of the magnetic sheet. Applying only one magnetic sheet at a time will result in a large waste of adhesive tape, which will lead to excessively high production costs for small-sized magnetic sheets.

[0004] Therefore, a magnetic sheet-assisted feeding and positioning device is needed to enable the feeding of two small magnetic sheets at a time, thereby reducing tape waste and lowering the production cost of magnetic sheets. Utility Model Content

[0005] The purpose of this invention is to provide a magnetic sheet-assisted feeding and positioning device to solve the problems mentioned in the background art. The magnetic sheet-assisted feeding and positioning device provided by this invention has the characteristics of reducing tape waste and lowering the production cost of magnetic sheets.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a magnetic sheet-assisted feeding and positioning device, comprising a lifting cylinder, a first positioning plate installed on the output end of the lifting cylinder, the first positioning plate comprising an upper plate, a partition strip connected to the side of the upper plate, the upper surface of the partition strip being flush with the upper surface of the upper plate, the height of the partition strip being greater than or equal to the thickness of two magnetic sheets, and a second positioning plate provided on the side of the partition strip.

[0007] To provide a positioning reference for the first magnetic sheet, a positioning strip with an L-shaped structure is further installed on the top of the upper plate.

[0008] To further install the second positioning plate at the inlet station of the adhesive applicator, a mounting base is connected to the bottom of the second positioning plate.

[0009] To accommodate the magnet plate, a lower plate is further connected to the side of the bottom end of the divider strip, and the upper plate, lower plate, and divider strip are integrally formed.

[0010] In order to provide a certain magnetic attraction force, the second magnetic sheet is attracted to the second positioning plate, so as to avoid the position of the second magnetic sheet being offset due to the vibration caused by the lifting cylinder when the lifting cylinder drives the first positioning plate to reset downward. Furthermore, a magnetic plate is installed on the top of the lower plate.

[0011] To prevent magnetic fragments from remaining above the second positioning plate, the second positioning plate is further provided with dense through holes.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The upper plate of this utility model is used to position and place the first magnetic sheet. Then, the lifting cylinder drives the first positioning plate to move upward to the set position, so that the upper surface of the separator is higher than the second positioning plate. Thus, the second magnetic sheet is placed on the second positioning plate with the separator as the reference, thereby realizing the positioning of the two magnetic sheets. This allows for the application of adhesive to the two magnetic sheets in one step, avoiding tape waste and reducing the production cost of the magnetic sheets.

[0014] 2. A magnetic plate is installed above the lower plate of this utility model to provide a certain magnetic attraction force to attract the second magnetic sheet to the second positioning plate. This prevents the position of the second magnetic sheet from shifting due to the vibration caused by the action of the lifting cylinder when the lifting cylinder drives the first positioning plate to reset downward.

[0015] 3. The second positioning plate of this utility model is provided with dense through holes. In actual application, the second magnetic sheet may be bumped or knocked when it is placed. The through holes can prevent magnetic sheet debris from remaining on the top of the second positioning plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the first positioning plate of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the second positioning plate of this utility model;

[0019] In the diagram: 1. Lifting cylinder; 2. First positioning plate; 21. Upper plate; 22. Magnet plate; 23. Lower plate; 24. Divider strip; 25. Positioning strip; 3. Second positioning plate; 31. Through hole; 4. Mounting base. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please see Figure 1-3 This utility model provides the following technical solution: a magnetic sheet-assisted feeding and positioning device, including a lifting cylinder 1. In this embodiment, two lifting cylinders 1 synchronously drive the first positioning plate 2 to perform the action, ensuring the stability of the action. The first positioning plate 2 is installed on the output end of the lifting cylinder 1. The first positioning plate 2 includes an upper plate 21. A separator 24 is connected to the side of the upper plate 21. The upper surface of the separator 24 is flush with the upper surface of the upper plate 21. The height of the separator 24 is greater than or equal to the thickness of the two magnetic sheets. A second positioning plate 3 is provided on the side of the separator 24. This utility model is installed at the inlet station of the adhesive applicator.

[0023] By adopting the above technical solution, the upper plate 21 of this utility model is used to position and place the first magnetic sheet. Then, the lifting cylinder 1 drives the first positioning plate 2 to move upward to the set position, so that the upper surface of the separator 24 is higher than the second positioning plate 3. Thus, the second magnetic sheet is placed on the second positioning plate 3 with the separator 24 as the reference, thereby realizing the positioning of the two magnetic sheets. This allows for the application of adhesive to the two magnetic sheets in one step, avoiding the waste of adhesive tape and reducing the production cost of the magnetic sheets.

[0024] Specifically, a positioning strip 25 is installed on the top of the upper plate 21. The positioning strip 25 has an L-shaped structure.

[0025] By adopting the above technical solution, a positioning reference is provided for the first magnetic sheet.

[0026] Specifically, the bottom of the second positioning plate 3 is connected to the mounting base 4.

[0027] The above technical solution is used to install the second positioning plate 3 at the inlet station of the adhesive applicator.

[0028] Example 2

[0029] The difference between this embodiment and embodiment 1 is that, specifically, the lower plate 23 is connected to the side of the bottom end of the partition strip 24, and the upper plate 21, the lower plate 23 and the partition strip 24 are integrally formed.

[0030] By adopting the above technical solution, the lower plate 23 is used to install the magnet plate 22.

[0031] Specifically, a magnet plate 22 is installed above the lower plate 23.

[0032] By adopting the above technical solution, a certain magnetic attraction force is provided to attract the second magnetic sheet to the second positioning plate 3, thereby avoiding the displacement of the position of the second magnetic sheet caused by the vibration generated by the action of the lifting cylinder 1 when the lifting cylinder 1 drives the first positioning plate 2 to reset downward.

[0033] Example 3

[0034] The difference between this embodiment and embodiment 1 is that, specifically, the second positioning plate 3 is provided with dense through holes 31.

[0035] By adopting the above technical solution, in practical applications, the second magnetic sheet may be bumped or knocked when placed. The through hole 31 can prevent magnetic sheet debris from remaining on the second positioning plate 3.

[0036] The working steps of this utility model are as follows:

[0037] (1) The robotic arm places the first magnetic piece on top of the first positioning plate 2 with the positioning bar 25 as the reference;

[0038] (2) The lifting cylinder 1 drives the first positioning plate 2 to move upward to the set position. At this time, the magnet plate 22 is in contact with the bottom surface of the second positioning plate 3.

[0039] (3) The robotic arm places the second magnetic sheet on the second positioning plate 3 with the separator 24 as the reference.

[0040] (4) The lifting cylinder 1 drives the first positioning plate 2 to reset downwards, completing the positioning of the two magnetic pieces.

[0041] Example 4

[0042] The difference between this embodiment and embodiment 1 is that, specifically, the first positioning plate 2 is fixedly installed on the inlet station of the adhesive applicator by the mounting base 4, and the second positioning plate 3 is installed on the output end of the lifting cylinder 1.

[0043] In summary, the upper plate 21 of this invention is used to position and place the first magnetic sheet. Then, the lifting cylinder 1 drives the first positioning plate 2 upward to a set position, so that the upper surface of the separator 24 is higher than the second positioning plate 3. Thus, the second magnetic sheet is placed on the second positioning plate 3 with the separator 24 as a reference, thereby achieving the positioning of the two magnetic sheets and realizing the application of adhesive to the two magnetic sheets in one step, avoiding tape waste and reducing the production cost of the magnetic sheets. A magnet plate 22 is installed above the lower plate 23 of this invention, providing a certain magnetic attraction force to attract the second magnetic sheet to the second positioning plate 3. This prevents the position of the second magnetic sheet from shifting due to the vibration caused by the lifting cylinder 1 when the first positioning plate 2 is driven downward to reset. The second positioning plate 3 of this invention is provided with dense through holes 31. In actual application, the second magnetic sheet may be bumped during placement. The through holes 31 can prevent magnetic sheet debris from remaining on the second positioning plate 3.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetic sheet-assisted feeding and positioning device, characterized in that: It includes a lifting cylinder, and a first positioning plate is installed on the output end of the lifting cylinder. The first positioning plate includes an upper plate, and a partition strip is connected to the side of the upper plate. The upper surface of the partition strip is flush with the upper surface of the upper plate. The height of the partition strip is greater than or equal to the thickness of the two magnetic sheets. A second positioning plate is provided on the side of the partition strip. A positioning strip is installed on the top of the upper panel; the positioning strip has an L-shaped structure. A lower plate is connected to the side of the bottom end of the divider, and a magnetic plate is installed on top of the lower plate.

2. The magnetic sheet-assisted feeding and positioning device according to claim 1, characterized in that: The bottom of the second positioning plate is connected to a mounting base.

3. The magnetic sheet-assisted feeding and positioning device according to claim 1, characterized in that: The upper plate, lower plate, and partition strip are integrally formed.

4. The magnetic sheet-assisted feeding and positioning device according to claim 1, characterized in that: The second positioning plate has densely packed through holes.

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