Discharging device for magnetic material sheets and automatic sorting equipment
By designing the blocking component of the unloading device and utilizing the cooperation of the torsion spring and the insertion rod, the problem of magnetic material sheets being unable to be collected after the receiving box is full is solved, and the automatic collection of magnetic material sheets and stable unloading are realized, thereby improving production efficiency.
Patent Information
- Application Number
- CN202422889324.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-25
AI Technical Summary
In existing automatic sorting equipment, the material receiving box of the unloading device cannot be replaced in time after it is full, resulting in the inability to continue collecting magnetic material sheets, affecting production efficiency.
A feeding device including a feeding pipe and a blocking assembly is designed. The blocking assembly consists of a baffle, a torsion spring, an insertion rod and a spring. The baffle is driven by the torsion spring to open the discharge port. The insertion rod is inserted into the baffle under the action of the spring to close the discharge port, thereby realizing stable collection of magnetic material sheets. When the collecting box is replaced, the insertion rod is separated from the baffle to restore the discharge port.
The discharge port is automatically closed when the receiving box is full to prevent the magnetic sheets from falling. The discharge port is automatically restored after the box is changed, which improves the collection efficiency and stability of the magnetic sheets.
Smart Images
Figure CN223356771U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of magnetic sheet processing, and in particular to a magnetic sheet blanking device and automatic sorting equipment. Background Art
[0002] Magnetic sheets generally refer to sheets of material with magnetic properties, which are widely used in various fields. During the production process, magnetic sheets are sorted by automatic sorting equipment to select the magnetic sheets of qualified size.
[0003] In the related art, the automatic sorting equipment includes a loading device, a turntable, an infrared probe, a pushing device and multiple unloading devices. The loading device continuously loads the magnetic material sheets to be sorted into the rotating turntable, and the infrared probe detects the size of the magnetic material sheets. After detection, the magnetic material sheets are pushed to the corresponding unloading device by the pushing device for unloading and collected in the receiving box.
[0004] However, in actual application, after the material receiving box corresponding to the unloading device is full, it is necessary to place a new material receiving box in time or pour out the magnetic material sheets in the full material receiving box and place it again, otherwise some subsequent magnetic material sheets cannot be collected, which is inconvenient for collecting magnetic material sheets, so improvement is needed. Utility Model Content
[0005] In order to facilitate the collection of magnetic material sheets, in a first aspect, the present application provides a material unloading device for magnetic material sheets.
[0006] The present application provides a magnetic sheet blanking device that adopts the following technical solution:
[0007] A feeding device for magnetic sheet, comprising a feeding tube and a baffle assembly; a feeding port is provided at the higher end of the feeding tube, and a discharge port is provided at the lower side of the lower end of the feeding tube; the baffle assembly comprises a baffle, a torsion spring, an insertion rod and a spring; one end of the baffle is rotatably connected to the discharge port; the torsion spring is arranged between the baffle and the feeding tube to drive the baffle away from the discharge port; the feeding tube is provided with a mounting hole at the discharge port, the insertion rod and the spring are arranged in the mounting hole, and the spring drives the insertion rod to extend out of the mounting hole; wherein, when the baffle blocks the discharge port, the insertion rod is inserted into the baffle to limit the rotation of the baffle.
[0008] By adopting the above technical solution, in actual application, the torsion spring drives the baffle away from the discharge port, so that the discharge port is in an open state, and the magnetic material sheets enter the discharge pipe through the feed port, and are then collected in the receiving box through the discharge port to realize the discharge of the magnetic material sheets; wherein, when the receiving box is full, by pressing the insertion rod and rotating the baffle, after the baffle blocks the discharge port, the insertion rod is inserted into the baffle under the action of the spring to limit the rotation of the baffle, so that the discharge port is stably in a closed state. At this time, the magnetic material sheets are collected inside the discharge pipe. After the receiving box is replaced, the insertion rod is pressed to make the baffle rotate under the drive of the torsion spring, so that the discharge port is switched to the open state, and the magnetic material sheets continue to be discharged, thereby facilitating the collection of the magnetic material sheets.
[0009] Preferably, one end of the insertion rod away from the mounting hole is provided with a chamfer.
[0010] By adopting the above technical solution and setting the chamfer, the insertion rod can be easily inserted into the baffle.
[0011] Preferably, a shift block is provided on the circumferential side of the insertion rod, and a clearance groove is opened at one end of the discharge pipe located at the discharge port, the clearance groove is connected to the mounting hole, and the shift block is passed through the clearance groove.
[0012] By adopting the above technical solution and providing a shifting block, the insertion rod can be pressed, thereby facilitating the insertion rod to be plugged into or out of the baffle.
[0013] Preferably, the material blocking assembly further includes an abutment column, which is arranged on the lower side of the discharge pipe and has one end abutting against a side of the baffle away from the discharge port.
[0014] By adopting the above technical solution and providing abutment posts to limit the rotation of the baffle, the baffle can also stably discharge the magnetic material sheets.
[0015] Preferably, an observation slot is provided on the upper side of the discharge pipe.
[0016] By adopting the above technical solution and providing an observation slot to facilitate observation of the interior of the discharge pipe, it is possible to clearly understand whether there are any magnetic material pieces remaining in the discharge pipe.
[0017] Preferably, the discharge device further comprises a transparent panel, which is arranged on the upper side of the discharge pipe and blocks the observation slot.
[0018] By adopting the above technical solution and providing a transparent panel, dust can be prevented from entering the discharge pipe as much as possible without affecting the observation of the interior of the discharge pipe.
[0019] Preferably, the blanking device further comprises a label plate, and the label plate is arranged on the upper side of the blanking pipe.
[0020] By adopting the above technical solution and setting label plates, the inspection status of the magnetic material sheets after screening and cutting can be clearly understood.
[0021] In a second aspect, the present application provides an automatic sorting device.
[0022] The automatic sorting equipment provided in this application adopts the following technical solution:
[0023] An automatic sorting device comprises the above-mentioned unloading device.
[0024] In summary, this application includes at least one of the following beneficial technical effects:
[0025] 1. When the receiving box is full, press the rod and rotate the baffle. After the baffle blocks the discharge port, the rod is inserted into the baffle under the action of the spring to limit the rotation of the baffle, so that the discharge port is stably closed. At this time, the magnetic sheets are collected inside the discharge pipe. After the receiving box is replaced, press the rod to rotate the baffle driven by the torsion spring to switch the discharge port to the open state, and continue to discharge the magnetic sheets, thereby facilitating the collection of the magnetic sheets.
[0026] 2. By setting a shift block, it is easy to press the plug rod, so as to facilitate the plug rod to be inserted into or removed from the baffle;
[0027] 3. By setting up an observation slot, it is easy to observe the inside of the discharge pipe and clearly understand whether there are any magnetic pieces remaining in the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 Schematic diagram of the overall structure of the blanking device in the embodiment of the present application;
[0029] Figure 2 Schematic diagram of the explosion structure of the blanking device in the embodiment of the present application;
[0030] Figure 3 It is a schematic diagram of the overall structure of the blanking device in the embodiment of the present application.
[0031] Figure numerals: 1. Feeding tube; 11. Feeding port; 12. Discharging port; 13. Mounting hole; 14. Make way slot; 15. Observation slot; 2. Material blocking assembly; 21. Baffle; 22. Torsion spring; 23. Insert rod; 231. Chamfer; 232. Dial block; 24. Spring; 25. Abutment column; 3. Transparent panel; 4. Label plate. DETAILED DESCRIPTION
[0032] The following is combined with Figure 1-3 This application is described in further detail.
[0033] An embodiment of the present application discloses a device for blanking magnetic material sheets.
[0034] Reference Figure 1 The feeding device includes a feeding pipe 1 and a material blocking assembly 2. The feeding pipe 1 is a rectangular tube-like shape and is hollow. A feeding port 11 is provided at the higher end of the feeding pipe 1 (i.e., the upper end of the feeding pipe 1) for feeding magnetic sheets. A feeding port 12 is provided at the lower side of the lower end of the feeding pipe 1 (i.e., the lower end of the feeding pipe 1) for discharging magnetic sheets.
[0035] Reference Figure 1 and Figure 2 The baffle assembly 2 includes a baffle 21, a torsion spring 22, an insert rod 23 and a spring 24. One end of the baffle 21 is rotatably connected to the discharge port 12. The torsion spring 22 is sleeved on the rotating shaft of the baffle 21 (not marked in the figure) and one end is fixedly connected to the baffle 21, and the other end is fixedly connected to the discharge pipe 1 to drive the rotating end of the baffle 21 away from the discharge port 12, so that the discharge port 12 is in an open state.
[0036] At the same time, a mounting hole 13 is opened at the discharge port 12 of the discharge pipe 1, and the insertion rod 23 and the spring 24 are arranged in the mounting hole 13. Specifically, the insertion rod 23 is slidably connected to the mounting hole 13, one end of the spring 24 is fixedly connected to the insertion rod 23, and the other end is fixedly connected to the bottom wall of the mounting hole 13 to drive the insertion rod 23 to extend out of the mounting hole 13.
[0037] In actual application, the torsion spring 22 drives the baffle 21 away from the discharge port 12, so that the discharge port 12 is in an open state, and the magnetic material sheets enter the discharge pipe 1 through the feed port 11, and are then collected in the receiving box through the discharge port 12 to realize the discharge of the magnetic material sheets.
[0038] When the receiving box is full, the insert rod 23 is pressed and the baffle 21 is rotated. After the baffle 21 blocks the discharge port 12, the insert rod 23 is inserted into the baffle 21 under the action of the spring 24 to limit the rotation of the baffle 21, so that the discharge port 12 is stably closed. At this time, the magnetic material pieces are collected inside the discharge tube 1 and the magnetic material pieces will not fall onto the table. After the receiving box is replaced, the insert rod 23 is pressed to separate the insert rod 23 from the baffle 21. The baffle 21 rotates under the drive of the torsion spring 22 to switch the discharge port 12 to the open state, and the magnetic material pieces continue to be discharged, thereby facilitating the collection of the magnetic material pieces.
[0039] Reference Figure 2 In some embodiments, a chamfer 231 is provided at one end of the insertion rod 23 away from the mounting hole 13. Under the guidance of the chamfer 231, the insertion rod 23 can be easily connected to the baffle 21, thereby facilitating the shielding of the discharge port 12.
[0040] In some embodiments, a shift block 232 is formed on the circumferential side of the insertion rod 23. Correspondingly, a clearance groove 14 is opened at the lower end of the discharge tube 1, and the clearance groove 14 is connected to the mounting hole 13. The shift block 232 is passed through the clearance groove 14. The shift block 232 is used to press the insertion rod 23, thereby facilitating the insertion of the insertion rod 23 into or out of the baffle 21, and further facilitating the switching of the state of the discharge port 12, thereby improving the collection efficiency of the magnetic material sheets.
[0041] Reference Figure 1 In some embodiments, the material blocking assembly 2 further includes an abutment post 25, one end of which is fixedly connected to the lower side of the discharge tube 1. The baffle 21 abuts against the other end of the abutment post 25 under the drive of the torsion spring 22 to restrict the baffle 21 from rotating. In actual applications, the magnetic sheet can also be discharged into the receiving box through the baffle 21 to improve the accuracy of the discharge. With the support of the abutment post 25, the baffle 21 can also stably discharge the magnetic sheet.
[0042] Reference Figure 3 In some embodiments, an observation slot 15 is provided on the upper side of the feed tube 1 to facilitate observation of the interior of the feed tube 1 and to clearly understand whether there are any magnetic material pieces remaining in the feed tube 1 .
[0043] In some embodiments, the discharge device also includes a transparent panel 3, which is fixedly connected to the upper side of the discharge pipe 1 by bolts, and the transparent panel 3 is blocked by the observation slot 15, which can reduce the entry of dust into the discharge pipe 1 without affecting the internal observation of the discharge pipe 1.
[0044] In some embodiments, the blanking device also includes a label plate 4, which is bonded and fixed to the upper side of the blanking pipe 1. The label plate 4 can be marked with unqualified, positive tolerance, negative tolerance, pending inspection, etc., so that the inspection status of the magnetic material sheets after screening and blanking can be clearly understood.
[0045] The implementation principle of this embodiment is: in actual application, the torsion spring 22 drives the baffle 21 away from the discharge port 12, so that the discharge port 12 is in an open state, and the magnetic material sheets enter the discharge pipe 1 through the feed port 11, and are then collected in the receiving box through the discharge port 12 to realize the discharge of the magnetic material sheets.
[0046] When the receiving box is full, the insert rod 23 is pressed and the baffle 21 is rotated. After the baffle 21 blocks the discharge port 12, the insert rod 23 is inserted into the baffle 21 under the action of the spring 24 to limit the rotation of the baffle 21, so that the discharge port 12 is stably closed. At this time, the magnetic material pieces are collected inside the discharge tube 1 and the magnetic material pieces will not fall onto the table. After the receiving box is replaced, the insert rod 23 is pressed to separate the insert rod 23 from the baffle 21. The baffle 21 rotates under the drive of the torsion spring 22 to switch the discharge port 12 to the open state, and the magnetic material pieces continue to be discharged, thereby facilitating the collection of the magnetic material pieces.
[0047] The embodiment of the present application also discloses an automatic sorting device.
[0048] The automatic sorting equipment includes the unloading device described in the above embodiment.
[0049] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.
Claims
1. A magnetic sheet blanking device, characterized in that: The invention comprises a feeding tube (1) and a material-blocking assembly (2); a feeding port (11) is provided at a higher end of the feeding tube (1), and a material-discharging port (12) is provided at the lower side of a lower end of the feeding tube (1); the material-blocking assembly (2) comprises a baffle (21), a torsion spring (22), an insert rod (23) and a spring (24); one end of the baffle (21) is rotatably connected to the material-discharging port (12); the torsion spring (22) is provided between the baffle (21) and the feeding tube (1) to drive the baffle (21) to rotate. The plate (21) is away from the discharge port (12); the discharge pipe (1) is provided with a mounting hole (13) at the discharge port (12); the insertion rod (23) and the spring (24) are arranged in the mounting hole (13), and the spring (24) drives the insertion rod (23) to extend out of the mounting hole (13); wherein, when the baffle (21) blocks the discharge port (12), the insertion rod (23) is inserted into the baffle (21) to limit the rotation of the baffle (21).
2. A magnetic sheet blanking device according to claim 1, characterized in that: An end of the insertion rod (23) away from the mounting hole (13) is provided with a chamfer (231).
3. A magnetic sheet blanking device according to claim 1, characterized in that: A shift block (232) is provided on the circumferential side of the insertion rod (23), and a clearance groove (14) is provided at one end of the discharge pipe (1) located at the discharge port (12). The clearance groove (14) is communicated with the mounting hole (13), and the shift block (232) is passed through the clearance groove (14).
4. The magnetic sheet blanking device according to claim 1, characterized in that: The material blocking assembly (2) further comprises an abutting column (25), which is arranged on the lower side of the discharge pipe (1) and has one end abutting against a side of the baffle (21) away from the discharge port (12).
5. The magnetic sheet blanking device according to claim 1, characterized in that: An observation slot (15) is provided on the upper side of the discharge pipe (1).
6. A magnetic sheet blanking device according to claim 5, characterized in that: The blanking device further comprises a transparent panel (3), wherein the transparent panel (3) is arranged on the upper side of the blanking tube (1) and shields the observation slot (15).
7. The magnetic sheet blanking device according to claim 1, characterized in that: The blanking device further comprises a label plate (4), and the label plate (4) is arranged on the upper side of the blanking tube (1).
8. An automatic sorting device, characterized in that: It comprises a blanking device as described in any one of claims 1-7.