Magnet separating device and automatic dispensing machine

Abstract

The utility model provides a magnet separating device and an automatic dispensing machine. The magnet separating device comprises a bedplate and a separating box arranged on the bedplate, the material distributing device further comprises a first adjusting mechanism, a push rod, two material distributing baffles and a second adjusting mechanism. A separation channel is formed among the platen, the separation box and the two material distribution baffles. The first adjusting mechanism is used for driving the separation box to move in the vertical direction so as to adjust the height of the separation channel. The second adjusting mechanism is used for driving the two material distribution baffles to be close to or away from each other so as to adjust the width of the separation channel. The push rod is used for pushing out the magnets falling into the separation channel in the separation box so as to complete separation of the single magnets, and the first adjusting mechanism drives the separation box to move in the vertical direction so as to adjust the height of the separation channel; the second adjusting mechanism drives the two material distributing baffles to be close to or away from each other so as to adjust the width of the separating channel, and then the device is suitable for separating magnets of different shapes and sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of magnet assembly equipment, in particular to a magnet separation device and an automatic glue dispensing machine. Background Art

[0002] Magnets have a fixed magnetic force and are widely used in various fields. For example, magnetic components such as magnets can be installed in portable mobile professional lighting work lamps. This allows the work lamps to be detachably hung or adsorbed into the work environment, improving the convenience and applicability of the product.

[0003] However, incoming magnets are typically stacked together to form a strip. Due to the mutual magnetic attraction, operators must manually separate the magnets one by one from the stacked strips before reassembling them. This is not only time-consuming and labor-intensive, but also prone to reattachment after separation, slowing down assembly and increasing labor intensity. Furthermore, the applied force can easily pinch fingers, causing injury to workers.

[0004] Although there are devices in the prior art for separating multiple mutually attracted magnets into individual pieces, since magnets have different shapes and sizes, the existing separation devices are usually only suitable for magnets of a single shape and size, which has certain limitations. Utility Model Content

[0005] In view of this, the purpose of the present invention is to provide a magnet separation device and an automatic glue dispensing machine to solve the above problems.

[0006] The utility model adopts the following scheme:

[0007] The present application provides a magnet separation device, comprising a platform, a separation box arranged on the platform; and a first adjustment mechanism, a push rod, two material separation baffles, and a second adjustment mechanism;

[0008] A separation channel is formed between the table, the separation box and the two material separation baffles; the first adjustment mechanism is used to drive the separation box to move in the vertical direction to adjust the height of the separation channel; the second adjustment mechanism is used to drive the two material separation baffles to move closer to or away from each other to adjust the width of the separation channel; the push rod is used to push out the magnet in the separation box that falls into the separation channel to complete the separation of a single magnet.

[0009] Furthermore, it also includes a positioning block, which is provided with a mounting through hole; one end of the separation box is detachably connected to the mounting through hole, and the end face of one end of the separation box is flush with the bottom end face of the positioning block; the first adjustment mechanism is used to drive the positioning block to move in the vertical direction.

[0010] Furthermore, a mounting portion is provided at one end of the separation box, the outer dimension of the mounting portion is smaller than the outer dimension of the separation box, and is adapted to the mounting through hole.

[0011] Furthermore, it also includes an L-shaped guide member; its longitudinal portion is connected to the side of the positioning block, and its transverse portion is placed above the two material distribution baffles.

[0012] Furthermore, the first adjustment mechanism includes a bracket arranged under the platform and connected to both sides of the positioning block, and a screw assembly for driving the bracket to move in the vertical direction.

[0013] Furthermore, the second adjustment mechanism includes a first adapter block arranged on both sides of the table and connected to the two material distribution baffles respectively, a bidirectional screw connected to the two first adapter blocks, a slide rail arranged on the table for the first adapter block to slide, and a driving member connected to the bidirectional screw.

[0014] Furthermore, it also includes a third adjusting mechanism for driving the push rod to move in the separation channel; the third adjusting mechanism includes a second adapter block connected to the push rod, and a first cylinder driving the second adapter block to move.

[0015] Furthermore, the push rod includes a pushing portion for pushing the magnet, and a connecting portion connected to the pushing portion; a long strip through hole is provided on the connecting portion; and an adjustably connected to the second connecting block is made through the long strip through hole.

[0016] An automatic glue dispensing machine includes a workbench, a magnet transfer device and a glue dispensing device arranged on the workbench, and also includes the magnet separation device; the magnet transfer device is used to transfer the single magnet separated by the magnet separation device to a work station for the glue dispensing device to perform glue dispensing.

[0017] Furthermore, the magnet transfer device includes a robotic arm and an adsorption mechanism connected to one end of the robotic arm; the adsorption mechanism includes an adsorption part with a through hole, an adsorption rod movably arranged in the through hole, a second cylinder for driving the adsorption part to move along its axial direction, and a third cylinder for driving the adsorption rod to move in the through hole; the adsorption rod is configured to: be able to adsorb the magnet when one end of it approaches or extends out of the adsorption nozzle of the adsorption part, and separate from the magnet when away from the adsorption nozzle.

[0018] By adopting the above technical solution, the utility model can achieve the following technical effects:

[0019] 1. The first adjustment mechanism drives the separation box to move in the vertical direction to adjust the height of the separation channel; the second adjustment mechanism drives the two material separation baffles to move closer or farther away from each other to adjust the width of the separation channel, thereby being suitable for the separation of magnets of different shapes and sizes.

[0020] 2. Through the setting of the positioning block, the separation box equipped with magnets of different specifications can be quickly adapted.

[0021] 3. By setting the L-shaped guide, the magnetism between the two magnets can be reduced when the magnets are pushed out, making it easier to separate the magnets.

[0022] 4. By setting the long strip hole on the push rod, the pushing distance of the push rod can be adjusted to adapt to magnets of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a schematic diagram of the structure of a magnetic separation device in accordance with an embodiment of the present invention. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of a magnetic separation device in accordance with an embodiment of the present invention. Figure 2 ;

[0026] Figure 3 This is a partial structural diagram of a magnetic separation device according to an embodiment of the present invention. Figure 1 ;

[0027] Figure 4 This is a partial structural diagram of a magnetic separation device according to an embodiment of the present invention. Figure 2 ;

[0028] Figure 5 This is a schematic diagram of the separation box structure of a magnetic separation device according to an embodiment of the present utility model;

[0029] Figure 6 This is a schematic diagram of the positioning block structure of a magnet separation device according to an embodiment of the present utility model;

[0030] Figure 7 This is a schematic diagram of the push rod structure of a magnet separation device according to an embodiment of the present utility model;

[0031] Figure 8This is a structural diagram of an automatic glue dispensing machine according to an embodiment of the present utility model;

[0032] Figure 9 This is a structural diagram of a magnet transfer device of an automatic dispensing machine according to an embodiment of the present utility model;

[0033] Icons: table 1, separation box 2, push rod 3, material distribution baffle 4, positioning block 5, mounting through hole 6, mounting part 7, step surface 8, bracket 9, screw assembly 10, first adapter block 11, bidirectional screw 12, slide rail 13, drive part 14, guide part 15, second adapter block 16, first cylinder 17, pushing part 18, adapter part 19, long strip through hole 20, workbench 21, dispensing device 22, magnet separation device 23, magnet transfer device 24, robotic arm 25, adsorption part 26, adsorption rod 27, second cylinder 28, third cylinder 29, adsorption nozzle 30, gantry 31. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0035] Example

[0036] Combine Figures 1 to 7 As shown, this embodiment provides a magnetic separation device 23, including a platen 1, a separation box 2 arranged on the platen 1; and further including a first adjustment mechanism, a push rod 3, two material separation baffles 4 and a second adjustment mechanism;

[0037] A separation channel is formed between the table 1, the separation box 2 and the two material separation baffles 4; the first adjustment mechanism is used to drive the separation box 2 to move in the vertical direction to adjust the height of the separation channel; the second adjustment mechanism is used to drive the two material separation baffles 4 to move closer to or away from each other to adjust the width of the separation channel; the push rod 3 is used to push out the magnet that falls into the separation channel in the separation box 2 to complete the separation of a single magnet.

[0038] The first adjusting mechanism drives the separation box 2 to move in the vertical direction to adjust the height of the separation channel; the second adjusting mechanism drives the two material separation baffles 4 to move closer to or away from each other to adjust the width of the separation channel, thereby being suitable for the separation of magnets of different shapes and sizes.

[0039] Specifically, if Figures 1 to 6 As shown, in this embodiment, a positioning block 5 is included, and a mounting through-hole 6 is provided on the positioning block 5; one end of the separation box 2 is detachably plugged into the mounting through-hole 6, and after plugging, the end face of one end of the separation box 2 is flush with the bottom end face of the positioning block 5. Through the provision of the positioning block 5, the separation box 2 equipped with magnets of different specifications can be quickly adapted. Specifically, a mounting portion 7 is provided at one end of the separation box 2, and the outer dimensions of the mounting portion 7 are smaller than the outer dimensions of the separation box 2, and are adapted to the mounting through-hole 6. The axis of the separation box 2 is a through hole, which is used to place a strip-shaped entity formed by stacking a plurality of magnet monomers, so that when the separation box 2 is installed on the positioning block 5, one end of the magnet of the strip-shaped entity can slide into the separation channel. The mounting portion 7 has a stepped surface 8 that corresponds to the upper end surface of the mounting through hole 6 to limit the installation of the separation box 2 and ensure that the end surface of the mounting portion 7 is flush with the bottom end surface of the positioning block 5 after the separation box 2 is installed. The first adjustment mechanism is used to drive the positioning block 5 to move in the vertical direction to adjust the height of the separation channel to exactly match the height of the individual magnets, so that the push rod 3 can separate and push out the individual magnets.

[0040] Among them, the first adjustment mechanism includes a bracket 9 arranged under the table 1 and connected to both sides of the positioning block 5, and a screw assembly 10 for driving the bracket 9 to move in the vertical direction; the bracket 9 is in the shape of a U, and its two side plates are detachably connected to the two side edges of the positioning block 5 by bolts, and the middle part of the bottom plate is connected to the screw; the motor in the screw assembly 10 drives the screw to rotate, and then drives the bracket 9 to move in the vertical direction to adjust the height of the width of the separation channel.

[0041] The second adjustment mechanism includes a first adapter block 11 arranged on both sides of the table 1 and connected to the two material distribution baffles 4 respectively, a bidirectional screw rod 12 connected to the two first adapter blocks 11, a slide rail 13 arranged on the table 1 for the first adapter block 11 to slide, and a driving member 14 connected to the bidirectional screw rod 12. Specifically, the top of the first adapter block 11 is connected to the material distribution baffle 4, and two sliding blocks are provided at the bottom; two slide rails 13 are provided on the table 1, and the two sliding blocks are slidably provided on the slide rails 13; the bidirectional screw rod 12 is connected to the two first adapter blocks 11, and at least one end of the bidirectional screw rod 12 is provided with a driving member 14. In this embodiment, the driving member 14 is a turntable, which is manually rotated to drive the bidirectional screw rod 12 to rotate, and then the bidirectional screw rod 12 drives the first adapter block 11 to move closer to or away from each other, thereby achieving the two material distribution baffles 4 to move closer to or away from each other, so as to achieve the change in the width of the separation channel to adapt to different magnet specifications. Of course, in other embodiments, the driving member 14 can also be connected to a motor, and the motor rotation drives the driving member 14 to rotate, and then drives the bidirectional screw rod 12 to rotate to achieve the change in the width of the separation channel.

[0042] like Figure 2 As shown, an L-shaped guide member 15 is further provided on the side of the positioning block 5 located at the separation outlet; its longitudinal portion is connected to the side of the positioning block 5, and its transverse portion is placed above the two material separation baffles 4. The provision of the L-shaped guide member 15 can reduce the magnetism between the two magnets when the magnets are pushed out, facilitating the separation of the magnets.

[0043] In this embodiment, if Figure 1 and Figure 7 As shown, a third adjustment mechanism is also included for driving the push rod 3 to move within the separation channel; the third adjustment mechanism includes a second adapter block 16 connected to the push rod 3, and a first cylinder 17 that drives the second adapter block 16 to move. The push rod 3 includes a pushing portion 18 for pushing the magnet, and an adapter portion 19 connected to the pushing portion 18; the adapter portion 19 is provided with two elongated through-holes 20 in parallel; the adapter portion 19 is adjustably connected to the second adapter block 16 via bolts through the elongated through-holes 20, which can adjust the pushing distance of the push rod 3 to accommodate magnets of different lengths.

[0044] The utility model also provides an automatic glue dispensing machine, such as Figure 8As shown, the system comprises a workbench 21, a magnet transfer device 24 mounted on the workbench 21, and a glue dispensing device 22, further comprising the magnet separation device 23. The magnet transfer device 24 is used to transfer individual magnets separated by the magnet separation device 23 to a station where the glue dispensing device 22 dispenses the glue. This allows for the automatic separation of individual magnets, which are then transferred to the glue dispensing station for automated glue dispensing. This saves time and effort, significantly reducing the workload for production personnel and preventing finger pinching during the magnet separation process, which could otherwise harm production personnel. Furthermore, automated glue dispensing allows for more uniform glue dispensing.

[0045] like Figure 9 As shown, the magnet transfer device 24 includes a robotic arm 25 and an adsorption mechanism connected to one end of the robotic arm 25; the adsorption mechanism includes an adsorption member 26 having a through hole, an adsorption rod 27 movably arranged in the through hole, a second cylinder 28 for driving the adsorption member 26 to move along its axial direction, and a third cylinder 29 for driving the adsorption rod 27 to move in the through hole; the adsorption rod 27 is configured to: when one end thereof approaches or extends from the adsorption nozzle 30 of the adsorption member 26, it can adsorb the magnet, and when it is away from the adsorption nozzle 30, it is separated from the magnet. Specifically, the robotic arm 25 is a multi-axis robotic arm 25, which can perform multi-degree-of-freedom operations; the axis of the adsorption member 26 has a through hole, one end of which is connected to the second cylinder 28 and can move along the axis of the through hole driven by the second cylinder 28; the other end is the adsorption nozzle 30. An adsorption rod 27 is provided in the through hole, and the other end of the adsorption rod 27 is connected to the third cylinder 29, and can be moved in the through hole under the drive of the third cylinder 29. In the present embodiment, the adsorption rod 27 is an iron rod, which has magnetic properties and can adsorb a magnet when one end of the adsorption rod 27 approaches or extends out of the adsorption nozzle 30 of the adsorption component 26, and separates from the magnet when it is away from the adsorption nozzle 30, thereby realizing the transportation of the magnet. Of course, in other embodiments, the adsorption rod 27 can also be other rods with magnetic properties, or one end of the adsorption rod 27 can be set to have magnetic properties.

[0046] The dispensing device 22 is disposed on the gantry 31 and can move laterally along the gantry 31 and move up and down in the longitudinal direction.

[0047] It should be noted that a plurality of the magnet separation devices 23 can be provided on the workbench 21 of the automatic dispensing machine, and a plurality of adsorption mechanisms can be provided at one end of the robotic arm 25. The positions of the adsorption nozzles 30 of the plurality of adsorption mechanisms correspond to the positions of the single magnets separated by the plurality of separation devices, so as to achieve the synchronous separation and transfer of the plurality of magnets. The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention fall within the protection scope of the present invention.

[0048] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0049] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0050] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0051] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

Claims

1. A magnet separation device, comprising a platen and a separation box disposed on the platen; characterized in that: It also includes a first adjusting mechanism, a push rod, two material distribution baffles and a second adjusting mechanism; A separation channel is formed between the platform, the separation box, and the two material distribution baffles; the first adjustment mechanism is used to drive the separation box to move in a vertical direction to adjust the height of the separation channel; the second adjustment mechanism is used to drive the two material distribution baffles to move closer to or farther from each other to adjust the width of the separation channel; The push rod is used to push out the magnets in the separation box that fall into the separation channel to complete the separation of individual magnets.

2. The magnetic separation device according to claim 1, characterized in that It also includes a positioning block, which is provided with a mounting through hole; one end of the separation box is detachably connected to the mounting through hole, and after the connection, the end face of one end of the separation box is flush with the bottom end face of the positioning block; the first adjustment mechanism is used to drive the positioning block to move in the vertical direction.

3. The magnetic separation device according to claim 2, characterized in that A mounting portion is provided at one end of the separation box. The outer dimension of the mounting portion is smaller than the outer dimension of the separation box and is adapted to the mounting through hole.

4. The magnetic separation device according to claim 2, characterized in that It also includes an L-shaped guide member; the longitudinal portion of the guide member is connected to the side of the positioning block, and the transverse portion is placed above the two material distribution baffles.

5. The magnetic separation device according to any one of claims 2 to 4, characterized in that: The first adjustment mechanism includes a bracket arranged under the platform and connected to both sides of the positioning block, and a screw assembly for driving the bracket to move in a vertical direction.

6. The magnetic separation device according to claim 1, characterized in that The second adjustment mechanism includes a first adapter block arranged on both sides of the table and connected to the two material distribution baffles respectively, a bidirectional screw connected to the two first adapter blocks, a slide rail arranged on the table for the first adapter block to slide, and a driving member connected to the bidirectional screw.

7. The magnetic separation device according to claim 1, characterized in that It also includes a third adjusting mechanism for driving the push rod to move in the separation channel; the third adjusting mechanism includes a second adapter block connected to the push rod, and a first cylinder driving the second adapter block to move.

8. The magnetic separation device according to claim 7, characterized in that: The push rod includes a pushing portion for pushing the magnet, and a connecting portion connected to the pushing portion; the connecting portion is provided with a long strip through hole; and an adjustably connected to the second connecting block is performed through the long strip through hole.

9. An automatic glue dispensing machine, comprising a workbench, a magnet transfer device and a glue dispensing device arranged on the workbench, characterized in that: It also includes a magnet separation device as described in any one of claims 1-8; the magnet transfer device is used to transfer the single magnet separated by the magnet separation device to a work station for the dispensing device to perform dispensing.

10. The automatic glue dispensing machine according to claim 9, characterized in that: The magnet transfer device includes a robotic arm and an adsorption mechanism connected to one end of the robotic arm; the adsorption mechanism includes an adsorption part with a through hole, an adsorption rod movably arranged in the through hole, a second cylinder for driving the adsorption part to move along its axial direction, and a third cylinder for driving the adsorption rod to move in the through hole; the adsorption rod is configured to: be able to adsorb the magnet when one end of it approaches or extends out of the adsorption nozzle of the adsorption part, and separate from the magnet when away from the adsorption nozzle.

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