A guiding adsorption device for a weighing foot

Abstract

The present invention belongs to the technical field of automated production equipment for electronic products, and discloses a guiding and adsorbing device for a scale foot, the guiding and adsorbing device comprising a mobile module, a guiding sleeve and an adsorbing member, the guiding sleeve being arranged at the output end of the mobile module, the mobile module being used to drive the guiding sleeve to insert into the scale foot to align the scale foot, the bottom end of the guiding sleeve being provided with a triangular guide end, the triangular guide end being used to insert into the positioning groove of the scale foot to rotate and align the scale foot; the adsorbing member being arranged at the output end of the mobile module, the adsorbing member being used to adsorb the scale foot. The guiding and adsorbing device of the present invention can align the scale foot and improve the transfer efficiency of the scale foot.

Description

Technical Field

[0001] The invention relates to the technical field of automated production equipment for electronic products, and in particular to a guiding and adsorption device for a scale foot. Background Art

[0002] The human scale is an automated weighing device used to weigh the human body or goods. It is assembled from multiple parts. When assembling and producing the human scale, it is necessary to manually put the scale feet and battery cells into the bottom shell, and then put the bottom shell into the battery cells and hot-melt stand-alone equipment respectively, and then manually take it out after the processing is completed. There are two ways to install the scale feet into the bottom shell, namely manual installation and automated equipment installation. The manual installation method has the problems of high labor intensity, low production efficiency and high labor cost. Since the shape of the scale feet is a circular structure, when the existing automated equipment is used to install the scale feet into the bottom shell, the vibration plate in the automated equipment can only transport the scale feet to the bottom of the grasping device and cannot adjust the posture of the scale feet, so that the grasping device cannot grasp the scale feet that have not been straightened. Therefore, the existing grasping device is additionally installed with a visual device. The posture of the scale feet is recognized by the visual device, and the grasping device can accurately grasp the scale feet. The cost of the visual device is high, and since the posture of the scale feet needs to be recognized by the visual device first, and then the grasping device is controlled to grasp the scale feet, the production speed is relatively slow.

[0003] Therefore, there is an urgent need for a guiding and adsorption device for a scale foot that can align the scale foot and improve the transfer efficiency of the scale foot. Summary of the invention

[0004] One purpose of the present invention is to provide a guiding and adsorption device for a scale foot, which can align the scale foot and improve the transfer efficiency of the scale foot.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A guiding and adsorption device for a scale foot, comprising:

[0007] Mobile modules;

[0008] A guide sleeve is arranged at the output end of the mobile module, the mobile module is used to drive the guide sleeve to insert into the scale foot to align the scale foot, the bottom end of the guide sleeve is provided with a triangular guide end, the triangular guide end is used to insert into the positioning groove of the scale foot to rotate and align the scale foot;

[0009] The adsorption member is arranged at the output end of the mobile module, and the adsorption member is used for adsorbing the scale foot.

[0010] As an optional technical solution, a plurality of triangular guide ends are arranged around the bottom end of the guide sleeve, a limiting groove is provided between two adjacent triangular guide ends, and the side wall of the positioning groove is adapted to be inserted into the limiting groove.

[0011] As an optional technical solution, the adsorption part is configured as a magnet, a lower accommodating cavity is opened at the bottom end of the guide sleeve, a plurality of triangular guide ends are arranged around the outside of the lower accommodating cavity, the magnet is fixed in the lower accommodating cavity, and the magnet is used to adsorb the steel sheet on the scale foot.

[0012] As an optional technical solution, a limiting step is provided on the inner wall of the lower accommodating cavity, and the limiting step is used to abut against a boss of the scale foot extending into the lower accommodating cavity to limit the depth of the triangular guide end inserted into the positioning groove.

[0013] As an optional technical solution, the mobile module includes a lifting drive component and a horizontal drive component. The lifting drive component is arranged at the output end of the horizontal drive component, and the horizontal drive component is used to drive the lifting drive component to move in the horizontal direction. The guide sleeve is arranged at the output end of the lifting drive component, and the lifting drive component is used to drive the guide sleeve to approach or move away from the scale foot in the vertical direction.

[0014] As an optional technical solution, the mobile module also includes a stripping drive component, which is arranged at the output end of the lifting drive component. A stripping rod is arranged at the output end of the stripping drive component. The stripping drive component drives the stripping rod to approach the scale foot in the vertical direction and push the scale foot away from the guide sleeve.

[0015] As an optional technical solution, an upper accommodating chamber is provided at the top of the guide sleeve, and the upper accommodating chamber is connected to the lower accommodating chamber. A avoidance through hole is provided in the middle of the magnet along the vertical direction. The stripping rod passes through the upper accommodating chamber, the avoidance through hole and the lower accommodating chamber, and the stripping rod is used to push the boss.

[0016] As an optional technical solution, a mounting plate is provided at the output end of the lifting drive assembly, and the stripping drive assembly is installed on the mounting plate. A guide tube is fixedly installed on the bottom of the mounting plate, and the bottom end of the guide tube is inserted into the upper accommodating cavity and fixedly connected to the guide sleeve, and the stripping rod passes through the guide through hole of the guide tube.

[0017] As an optional technical solution, a limiting plate is provided at the output end of the stripping drive assembly, and the stripping rod is fixedly mounted on the limiting plate. A limiting portion is provided at the top of the limiting plate extending toward the top of the mounting plate, and the limiting portion can abut against the mounting plate to limit the moving distance of the stripping rod toward the scale foot.

[0018] As an optional technical solution, a protective sleeve is provided at the bottom end of the limiting plate, and the protective sleeve is sleeved on the outer circumference of the guiding sleeve.

[0019] The beneficial effects of the present invention are:

[0020] The present invention provides a guiding and adsorption device for a scale foot, which comprises a moving module, a guiding sleeve and an adsorption piece. When the scale foot needs to be transferred to a bottom shell, no matter whether the posture of the scale foot has been corrected, the moving module drives the guiding sleeve to approach the scale foot. If the posture of the scale foot has been corrected, it means that the triangular guide end of the guiding sleeve is aligned with the positioning groove of the scale foot. After the triangular guide end is inserted into the positioning groove, the adsorption piece adsorbs and fixes the scale foot. The moving module drives the guiding sleeve, the adsorption piece and the scale foot to be transferred to the top of the bottom shell, and the adsorption piece releases the scale foot whose posture has been corrected to the bottom shell. Due to the structural characteristics of the triangular guiding end, that is, the two side walls of the triangular guiding end are both inclined side walls, if the posture of the scale foot has not been corrected, it means that the three sides of the guiding sleeve are aligned with the positioning groove. The angle guide end has not yet aligned with the positioning groove of the scale foot, that is, a part of the inclined side wall of the triangular guide end is aligned with the positioning groove of the scale foot, and the other part of the inclined side wall is aligned with the side wall of the positioning groove. At this time, the moving module continues to drive the guide sleeve to approach the scale foot, and the tip of the triangular guide end extends into the positioning groove, and the inclined side wall of the triangular guide end contacts the side wall of the positioning groove. The inclined side wall of the triangular guide end applies a horizontal thrust to the side wall of the positioning groove, so that the scale foot rotates until the side wall of the positioning groove completely passes over the inclined side wall of the triangular guide end. At this time, the triangular guide end has been aligned with the positioning groove and inserted into the positioning groove, realizing the rotation and alignment of the scale foot, and the adsorption member adsorbs and fixes the scale foot. The moving module drives the guide sleeve, the adsorption member and the scale foot to transfer to the top of the bottom shell. The guiding and adsorption device of the present invention can quickly align the scale foot to improve the transfer efficiency of the scale foot and ensure the assembly efficiency of the scale foot and the bottom shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described in detail below based on the accompanying drawings and embodiments;

[0022] Figure 1 It is a structural schematic diagram of the scale foot described in the embodiment;

[0023] Figure 2 It is a structural schematic diagram of the guiding adsorption device described in the embodiment;

[0024] Figure 3 A cross-sectional view of the guiding adsorption device described in the embodiment;

[0025] Figure 4 for Figure 3 A partial enlarged view of position A in the middle;

[0026] Figure 5 It is a structural schematic diagram of the guide sleeve described in the embodiment;

[0027] Figure 6 It is a cross-sectional view of the guide sleeve described in the embodiment.

[0028] In the figure:

[0029] 100, scale foot; 101, positioning groove; 102, limiting wall; 103, boss; 104, steel sheet;

[0030] 1. Guide sleeve; 11. Triangular guide end; 12. Limiting groove; 13. Lower accommodating cavity; 14. Limiting step; 15. Upper accommodating cavity;

[0031] 2. Magnet; 21. Avoidance through hole;

[0032] 3. lifting drive assembly; 31. mounting plate; 32. guide tube; 321. guide through hole;

[0033] 4. Horizontal drive assembly;

[0034] 5. stripping drive assembly; 51. stripping rod; 52. limiting plate; 521. limiting part; 522. protecting part; 53. protecting cover. DETAILED DESCRIPTION

[0035] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0036] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] In the description herein, it should be understood that the terms "upper", "lower", "left", "right", etc., and the like, are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0039] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0040] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0041] like Figures 1 to 6 As shown, this embodiment provides a guiding and adsorption device, which includes a moving module, a guiding sleeve 1 and an adsorption component; the guiding sleeve 1 is arranged at the output end of the moving module, the moving module is used to drive the guiding sleeve 1 to insert into the scale foot 100 to align the scale foot 100, and the bottom end of the guiding sleeve 1 is provided with a triangular guide end 11, the triangular guide end 11 is used to insert into the positioning groove 101 of the scale foot 100 to rotate and align the scale foot 100; the adsorption component is arranged at the output end of the moving module, and the adsorption component is used to adsorb the scale foot 100.

[0042] Specifically, the guiding adsorption device is arranged between the vibration plate and the unloading conveyor line, the vibration plate conveys the scale foot 100 to one side of the guiding adsorption device, and the unloading conveyor line conveys the bottom shell to the bottom of the guiding adsorption device. The mobile module is installed on the gantry. When the scale foot 100 needs to be transferred to the bottom shell, no matter whether the posture of the scale foot 100 has been adjusted, the mobile module drives the guide sleeve 1 to approach the scale foot 100. If the posture of the scale foot 100 has been adjusted, it means that the triangular guide end 11 of the guide sleeve 1 is aligned with the positioning groove 101 of the scale foot 100. After the triangular guide end 11 is inserted into the positioning groove 101, the suction piece adsorbs and fixes the scale foot 100, and the mobile module drives the guide sleeve 1, the suction piece and the scale foot 100 to be transferred to the top of the bottom shell, and the suction piece releases the scale foot 100 whose posture has been adjusted to the bottom shell; due to the structural characteristics of the triangular guide end 11, that is, the two side walls of the triangular guide end 11 are inclined side walls, if the posture of the scale foot 100 has not been adjusted, it means that the triangular guide end 11 of the guide sleeve 1 has not been aligned with the positioning groove 101 of the scale foot 100. That is, a part of the inclined side wall of the triangular guide end 11 is aligned with the positioning groove 101 of the scale foot 100, and the other part of the inclined side wall is aligned with the side wall of the positioning groove 101. At this time, the moving module continues to drive the guiding sleeve 1 to approach the scale foot 100, and the tip of the triangular guide end 11 extends into the positioning groove 101, and the inclined side wall of the triangular guide end 11 contacts the side wall of the positioning groove 101. The inclined side wall of the triangular guide end 11 applies a horizontal thrust to the side wall of the positioning groove 101, thereby causing the scale foot 100 to rotate until the side wall of the positioning groove 101 completely passes over the inclined side wall of the triangular guide end 11. At this time, the triangular guide end 11 has been aligned with the positioning groove 101 and inserted into the positioning groove 101, realizing the rotation and alignment of the scale foot 100, and the adsorption component adsorbs and fixes the scale foot 100, and the moving module drives the guiding sleeve 1, the adsorption component and the scale foot 100 to be transferred to the top of the bottom shell. The guiding and adsorption device of the present invention can quickly align the scale foot 100 to improve the transfer efficiency of the scale foot 100 and ensure the assembly efficiency of the scale foot 100 and the bottom shell.

[0043] Optionally, a plurality of triangular guide ends 11 are arranged around the bottom end of the guide sleeve 1, and a limiting groove 12 is provided between two adjacent triangular guide ends 11, and the side wall of the positioning groove 101 is adapted to be inserted in the limiting groove 12. The side wall of the positioning groove 101 is a limiting wall 102, and the positioning groove 101 is an arc groove. The positioning groove 101 and the limiting wall 102 on the scale foot 100 are both arranged in four, and the four positioning grooves 101 and the four limiting walls 102 are arranged in an interlaced manner. The triangular guide ends 11 are arranged in four, and the triangular guide ends 11 are arc structures. When the triangular guide ends 11 are adapted to be inserted in the positioning groove 101, the limiting wall 102 is inserted into the limiting groove 12 to prevent the scale foot 100 from continuing to rotate relative to the guide sleeve 1. In the process of transferring the scale foot 100, the mobile module cannot rotate relative to the guide sleeve 1 even if the scale foot 100 is subjected to horizontal external force, thereby ensuring the adsorption stability of the adsorption component on the scale foot 100.

[0044] In some other embodiments, the adsorption member is a vacuum suction cup, while in this embodiment, the adsorption member is configured as a magnet 2, a lower accommodating chamber 13 is opened at the bottom end of the guide sleeve 1, a plurality of triangular guide ends 11 are arranged around the outer side of the lower accommodating chamber 13, and the magnet 2 is fixedly arranged in the lower accommodating chamber 13, and the magnet 2 is used to adsorb the steel sheet 104 on the scale foot 100.

[0045] Specifically, the magnet 2 is set in the middle surrounded by four triangular guide ends 11. When the movable module drives the guide sleeve 1 and the magnet 2 to move, the triangular guide end 11 can protect the magnet 2 to prevent other objects from hitting the magnet 2. For example, it can prevent the scale foot 100 from hitting the magnet 2 from the horizontal direction, thereby ensuring the installation stability of the magnet 2 in the lower accommodating cavity 13; and the method of using the magnet 2 to adsorb the scale foot 100 reduces the vacuum generator compared to the method of using the vacuum suction cup to adsorb the scale foot 100, which is more conducive to reducing costs.

[0046] Optionally, a limiting step 14 is provided on the inner wall of the lower accommodating cavity 13 , and the limiting step 14 is used to abut against a boss 103 of the scale foot 100 extending into the lower accommodating cavity 13 to limit the depth of the triangular guide end 11 inserted into the positioning groove 101 .

[0047] Specifically, since the bottom of the triangular guide end 11 is a pointed end, if the triangular guide end 11 is not limited, when the moving module drives the guide sleeve 1 to approach the scale foot 100, there is a situation that the pointed bottom of the triangular guide end 11 breaks through the bottom of the positioning groove 101. In order to prevent the scale foot 100 from being broken and scrapped, the present embodiment provides a limiting step 14 on the inner wall of the lower accommodating cavity 13. When the triangular guide end 11 is inserted into the positioning groove 101, the limiting step 14 abuts against the boss 103 of the scale foot 100, and the depth of the triangular guide end 11 inserted into the positioning groove 101 is limited, thereby preventing the triangular guide end 11 from breaking through the bottom of the positioning groove 101.

[0048] Optionally, the mobile module includes a lifting drive component 3 and a horizontal drive component 4, the lifting drive component 3 is arranged at the output end of the horizontal drive component 4, the horizontal drive component 4 is used to drive the lifting drive component 3 to move in the horizontal direction, and the guide sleeve 1 is arranged at the output end of the lifting drive component 3, and the lifting drive component 3 is used to drive the guide sleeve 1 to move closer to or away from the scale foot 100 in the vertical direction.

[0049] Optionally, the lifting drive component 3 and the horizontal drive component 4 can be set as a linear drive motor or a cylinder or other types of linear drive devices. In this embodiment, the lifting drive component 3 is set as a cylinder and the horizontal drive component 4 is set as a linear drive motor as an example. The cylinder is set vertically and the linear drive motor is set horizontally, so as to drive the guide sleeve 1 and the adsorption part to move in the vertical and horizontal directions.

[0050] Optionally, the mobile module also includes a stripping drive component 5, which is arranged at the output end of the lifting drive component 3. The output end of the stripping drive component 5 is provided with a stripping rod 51. The stripping drive component 5 drives the stripping rod 51 to approach the scale foot 100 in the vertical direction and push the scale foot 100 away from the guide sleeve 1.

[0051] Optionally, the stripping drive assembly 5 can be configured as a linear drive motor or a cylinder or other types of linear drive devices.

[0052] Specifically, the adsorption part of this embodiment is configured as a magnet 2. Therefore, when the moving module drives the scale foot 100 to move to the top of the bottom shell, the scale foot 100 adsorbed on the guide sleeve 1 can be pushed by the stripping rod 51 driven by the stripping drive assembly 5, and the scale foot 100 is separated from the guide sleeve 1 and installed on the bottom shell.

[0053] Optionally, an upper accommodating chamber 15 is opened at the top of the guide sleeve 1, and the upper accommodating chamber 15 is connected with the lower accommodating chamber 13. A avoidance hole 21 is opened in the middle of the magnet 2 along the vertical direction. The stripping rod 51 passes through the upper accommodating chamber 15, the avoidance hole 21 and the lower accommodating chamber 13, and the stripping rod 51 is used to push the boss 103.

[0054] In some other embodiments, the stripping rod 51 can push the scale foot 100 from the edge of the scale foot 100, so that the scale foot 100 is separated from the guide sleeve 1, but in this case, the thrust of the stripping rod 51 on the scale foot 100 is an unbalanced thrust. When the scale foot 100 is pushed by the stripping rod 51 and separated from the guide sleeve 1, the scale foot 100 cannot maintain the original correct posture, resulting in the installation posture of the scale foot 100 on the bottom shell not meeting the requirements. Therefore, in this embodiment, the stripping rod 51 pushes the scale foot 100 from directly above the scale foot 100, that is, the stripping drive assembly 5 drives the stripping rod 51 to pass through the upper accommodating cavity 15, the lower accommodating cavity 13 and the avoidance through hole 21 from top to bottom, and finally abuts against the boss 103 located on the top of the scale foot 100, so that the scale foot 100 can be separated from the guide sleeve 1 as a whole, and the scale foot 100 maintains the original correct posture and is installed on the bottom shell.

[0055] Optionally, a mounting plate 31 is provided at the output end of the lifting drive assembly 3, and the stripping drive assembly 5 is installed on the mounting plate 31. A guide tube 32 is fixedly installed at the bottom of the mounting plate 31. The bottom end of the guide tube 32 is inserted into the upper accommodating cavity 15 and fixedly connected to the guide sleeve 1. The stripping rod 51 passes through the guide through hole 321 of the guide tube 32.

[0056] Specifically, the guide tube 32 can guide the stripping rod 51. Even if an external force is applied to the stripping rod 51 in the horizontal direction, it can only be applied to the outer wall of the guide tube 32. The stripping rod 51 passing through the guide through hole 321 of the guide tube 32 is not affected by the external force, thereby preventing the stripping rod 51 from being unable to pass through the avoidance through hole 21 of the magnet 2 to push the scale foot 100.

[0057] Optionally, a limiting plate 52 is provided at the output end of the stripping drive assembly 5, and the stripping rod 51 is fixedly mounted on the limiting plate 52. A limiting portion 521 is extended from the top of the limiting plate 52 toward the top of the mounting plate 31, and the limiting portion 521 can abut against the mounting plate 31 to limit the moving distance of the stripping rod 51 toward the scale foot 100.

[0058] Specifically, when the stripping rod 51 pushes the scale foot 100 onto the bottom shell, the limiting portion 521 abuts against the mounting plate 31, thereby limiting the stripping rod 51 from continuing to push the scale foot 100, thereby preventing the stripping rod 51 from crushing the scale foot 100 and the bottom shell.

[0059] Optionally, a protective sleeve 53 is provided at the bottom end of the limiting plate 52 , and the protective sleeve 53 is used to be sleeved on the outer circumference of the guide sleeve 1 .

[0060] Specifically, a protective portion 522 is extended from the bottom end of the limit plate 52 toward the bottom of the mounting plate 31, and a protective cover 53 is installed at the bottom end of the protective portion 522. After the scale foot 100 is installed in the bottom shell, the moving module needs to drive the guide sleeve 1 and the magnet 2 to return to one side of the vibration plate to prepare for the next adsorption of the scale foot 100. Since the bottom end of the triangular guide end 11 is a pointed end, during the movement or when repairing the guide adsorption device, if the operator accidentally touches the triangular guide end 11, it is easy to cause injury. Therefore, in this embodiment, the limit plate 52 and the protective cover 53 are driven downward relative to the guide tube 32 by the stripping drive assembly 5. Finally, the protective cover 53 is covered on the outer periphery of the guide sleeve 1, and the triangular guide end 11 located at the bottom of the guide sleeve 1 is also retracted into the protective cover 53.

[0061] In addition, the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A guiding adsorption device for a scale foot, characterized in that: include: Mobile modules; A guide sleeve (1) is arranged at the output end of the mobile module, the mobile module is used to drive the guide sleeve (1) to be inserted into the scale foot (100) to align the scale foot (100), the bottom end of the guide sleeve (1) is provided with a triangular guide end (11), the triangular guide end (11) is used to be inserted into the positioning groove (101) of the scale foot (100) to rotate and align the scale foot (100); An adsorption member, arranged at the output end of the mobile module, the adsorption member being used to adsorb the scale foot (100); A plurality of triangular guide ends (11) are arranged around the bottom end of the guide sleeve (1), a limiting groove (12) is provided between two adjacent triangular guide ends (11), and a side wall of the positioning groove (101) is adapted to be inserted into the limiting groove (12); The adsorption member is configured as a magnet (2); a lower accommodating chamber (13) is provided at the bottom end of the guide sleeve (1); a plurality of triangular guide ends (11) are arranged around the outer side of the lower accommodating chamber (13); the magnet (2) is fixedly arranged in the lower accommodating chamber (13); and the magnet (2) is used to adsorb the steel sheet (104) on the scale foot (100); The inner wall of the lower accommodating chamber (13) is provided with a limiting step (14), and the limiting step (14) is used to abut against a boss (103) of the scale foot (100) extending into the lower accommodating chamber (13) to limit the depth of the triangular guide end (11) inserted into the positioning groove (101); The mobile module comprises a lifting drive component (3) and a horizontal drive component (4); the lifting drive component (3) is arranged at an output end of the horizontal drive component (4); the horizontal drive component (4) is used to drive the lifting drive component (3) to move in a horizontal direction; the guide sleeve (1) is arranged at the output end of the lifting drive component (3); the lifting drive component (3) is used to drive the guide sleeve (1) to move closer to or farther from the scale foot (100) in a vertical direction; The mobile module also includes a stripping drive assembly (5), wherein the stripping drive assembly (5) is arranged at the output end of the lifting drive assembly (3), and a stripping rod (51) is arranged at the output end of the stripping drive assembly (5). The stripping drive assembly (5) drives the stripping rod (51) to approach the scale foot (100) in a vertical direction and push the scale foot (100) away from the guide sleeve (1).

2. The guiding adsorption device according to claim 1, characterized in that: An upper accommodating chamber (15) is provided at the top of the guide sleeve (1), the upper accommodating chamber (15) and the lower accommodating chamber (13) are connected, a avoidance through hole (21) is provided in the middle of the magnet (2) along the vertical direction, the stripping rod (51) passes through the upper accommodating chamber (15), the avoidance through hole (21) and the lower accommodating chamber (13), and the stripping rod (51) is used to push the boss (103).

3. The guiding adsorption device according to claim 2, characterized in that: The output end of the lifting drive assembly (3) is provided with a mounting plate (31), the stripping drive assembly (5) is mounted on the mounting plate (31), a guide tube (32) is fixedly mounted on the bottom of the mounting plate (31), the bottom end of the guide tube (32) is inserted into the upper accommodating cavity (15) and is fixedly connected to the guide sleeve (1), and the stripping rod (51) passes through the guide through hole (321) of the guide tube (32).

4. The guiding adsorption device according to claim 3, characterized in that: A limiting plate (52) is provided at the output end of the stripping drive assembly (5), and the stripping rod (51) is fixedly mounted on the limiting plate (52). A limiting portion (521) is provided at the top end of the limiting plate (52) extending upward from the mounting plate (31), and the limiting portion (521) can abut against the mounting plate (31) to limit the moving distance of the stripping rod (51) toward the scale foot (100).

5. The guiding adsorption device according to claim 4, characterized in that: A protective sleeve (522) is provided at the bottom end of the limiting plate (52), and the protective sleeve (522) is sleeved on the outer circumference of the guide sleeve (1).

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