Disassembling and clamping mechanism and disassembling and taking equipment

Abstract

The utility model discloses a dismounting and clamping mechanism and dismounting equipment, the dismounting and clamping mechanism comprises a bearing assembly, a first dismounting module and an overturning assembly, the bearing assembly is used for bearing a workpiece, the first dismounting module is arranged above the bearing assembly, the first dismounting module comprises a detection assembly and a first dismounting assembly, and the detection assembly is used for detecting whether a first plugging piece exists or not; according to the detection result, the first dismounting assembly is used for clamping the second plugging piece; the overturning assembly drives the bearing assembly to overturn from the first state to the second state, so that the second plugging piece faces the detection assembly. The detection assembly is arranged to detect whether the first plugging piece is taken out or falls off or not, and then the second plugging piece is clamped; and by arranging the first dismounting assembly, the second plugging piece can be taken out in the second direction, compared with manual operation, the dismounting and clamping mechanism improves the precision and working efficiency of dismounting and taking the plugging pieces, meanwhile, the possibility of scratching the workpieces is reduced, and the qualified rate of finished workpiece products is increased.

Description

[Technical field]

[0001] The utility model relates to the technical field of automation equipment, in particular to a clamping dismantling mechanism and dismantling equipment. [Background technology]

[0002] Most smartphones use a metal middle frame as their body. In order to achieve better performance and surface dyeing of the metal middle frame, the metal middle frame needs to be anodized. In order to fix the metal middle frame and to protect functional through holes such as the charging port in the metal middle frame, a small screw locking piece is usually inserted into the charging port of the metal middle frame.

[0003] Since the overall volume of the screw locking small parts is small, they are usually removed manually, which requires high manual proficiency and has low efficiency. At the same time, improper manual operation may cause scratches on the metal middle frame, reducing the qualified rate of the metal middle frame. [Utility Model Content]

[0004] The purpose of the embodiments of the utility model is to provide a clamping mechanism and a dismantling device, aiming to improve the deficiencies of the above-mentioned prior art, improve the precision and work efficiency of removing the sealing parts, and also reduce the possibility of scratching the workpiece, thereby increasing the qualified rate of the finished workpiece.

[0005] To achieve the above-mentioned purpose, the present invention provides a disassembling mechanism for disassembling a blocking member of a workpiece, wherein the workpiece has a port, the blocking member comprises a first blocking member and a second blocking member, the second blocking member is clamped in the port, one end of the first blocking member passes through the second blocking member to be screwed to the inner wall of the workpiece; the disassembling mechanism comprises:

[0006] A bearing assembly, used for bearing a workpiece;

[0007] a first disassembly module, arranged above the bearing assembly, comprising a detection assembly and a first disassembly assembly, wherein the detection assembly is used to detect whether the first blocking member is present; the first disassembly assembly is electrically connected to the detection assembly, and when the detection assembly does not detect the first blocking member, the second blocking member is clamped; and

[0008] The flip assembly drives the bearing assembly to flip from the first state to the second state so that the second blocking member faces the detection assembly.

[0009] As a feasible implementation manner, the first disassembly component includes:

[0010] First rail;

[0011] A clamping jaw assembly, the clamping jaw assembly comprising a first driving member and an inclined wedge structure, the inclined wedge structure is drivingly connected to the first driving member, the first driving member is slidably connected to the first guide rail in a first direction, and is electrically connected to the detection assembly, so as to drive the inclined wedge structure to clamp the second blocking member in a second direction when the detection assembly does not detect the first blocking member; the detection assembly is inserted in the inclined wedge structure; and

[0012] The second driving member is transmission-connected to the first guide rail along the second direction, and the second driving member is used to drive the clamping jaw assembly to move in the second direction so as to remove the second blocking member along the second direction.

[0013] As a feasible implementation, the oblique wedge structure includes:

[0014] Limited seat, open limited space;

[0015] Two finger clamping blocks are arranged at intervals in the limiting space;

[0016] Two elastic members, the two clamping finger blocks are elastically connected to the limit seat through the two elastic members respectively; and

[0017] An inclined wedge block, one end of which is connected to the power output end of the first driving member, and the other end is slidably connected to the ends of the two clamping finger blocks on both sides; wherein,

[0018] The first driving member drives the two sides of the inclined wedge block to slide along one end of the two clamping finger blocks away from the limiting space, so that the two elastic members are reset, and then the other ends of the two clamping finger blocks are elastically clamped to the second blocking member;

[0019] The first driving member drives the two sides of the inclined wedge block to be inserted into the limiting space along one end of the two clamping finger blocks respectively, so that the two elastic members are compressed, and then the other ends of the two clamping finger blocks elastically release the second blocking member.

[0020] As a feasible implementation mode, the inclined wedge block has inclined surfaces on both sides, and the clamping finger block includes an inclined wedge portion, a connecting portion and a clamping portion connected in sequence, and the inclined wedge portion is slidingly connected to the inclined surface of the inclined wedge block; the connecting portion is connected to the side wall of the limiting space in the first direction through the elastic member; and the clamping portion is inclined in a direction close to the inclined wedge block.

[0021] As a feasible implementation manner, the oblique wedge block structure further includes a mounting seat that supports the limit seat, and one end of the clamping finger block passes through the mounting seat and extends into the limit space; the detection component includes:

[0022] A detection fixing seat, which is clamped on the mounting seat and spaced between the two clamping finger blocks, and the detection fixing seat has a movable hole and a sliding window vertically connected to the movable hole;

[0023] A detection member, elastically connected to the movable hole;

[0024] A sensing sheet, arranged on one side of the detection fixing seat, and the sensing sheet is L-shaped;

[0025] a sensor disposed on one side of the sliding window; and

[0026] A sliding member, one end of which is connected to the sensing sheet, and the other end of which passes through the sliding window to be connected to the detection member, so that when the detection member elastically rises in the movable hole, it drives the sliding member to slide and rise along the sliding window, thereby linking the sensing sheet to rise and then abut against the sensor.

[0027] As a feasible implementation, the clamping mechanism also includes a second disassembly assembly arranged below the flip assembly, and the flip assembly is also used to drive the supporting assembly to rotate from an original state to the second state so that the second blocking piece faces the second disassembly assembly, and the second disassembly assembly is used to disassemble the first blocking piece.

[0028] As a feasible implementation, the bearing assembly includes:

[0029] A bearing seat, the bearing seat is movably connected to the flip assembly and is used to bear the workpiece;

[0030] Two first limit blocks, wherein the two first limit blocks are arranged on two opposite sides of the bearing seat; and

[0031] The two third driving members respectively drive the two first limiting blocks to move toward each other to clamp the workpiece.

[0032] As a feasible implementation, the flip assembly includes:

[0033] A substrate, carrying the carrying component;

[0034] Two mounting plates, the two mounting plates are spaced apart at two ends of the base plate;

[0035] A rotating shaft, both ends of which are rotatably connected to the two mounting plates respectively; and

[0036] A fourth driving member, wherein the power output end of the fourth driving member is drivingly connected to the rotating shaft, and is used to drive the rotating shaft to rotate, thereby driving the substrate to rotate, so that the workpiece on the supporting assembly is switched from an original state to the first state or the second state.

[0037] As a feasible implementation manner, the second disassembly component includes:

[0038] a fifth drive member; and

[0039] The floating bit is arranged below the flip assembly. The fifth driving member drives the floating bit to move and rotate along the second direction to remove the first blocking member.

[0040] The utility model also proposes a disassembly device, which includes a frame, a loading mechanism, a unloading mechanism and the above-mentioned clamping mechanism, wherein the clamping mechanism is arranged on the frame; the loading mechanism is arranged on the frame and is spaced apart from the flipping component of the clamping mechanism; the loading mechanism is used to transport the workpiece to the clamping mechanism; the unloading mechanism is arranged on the frame and is spaced apart from the first disassembly module of the clamping mechanism, and the unloading mechanism is used to receive the second blocking member disassembled by the first disassembly module.

[0041] After adopting the above technical solution, the beneficial effects are as follows: the disassembling mechanism is used to disassemble the blocking piece of the workpiece, and the disassembling mechanism includes a bearing assembly, a first disassembly module and a flipping assembly. The bearing assembly is used to bear the workpiece, and the first disassembly module is arranged above the bearing assembly. The first disassembly module includes a detection assembly and a first disassembly assembly, and the detection assembly is used to detect whether there is a first blocking piece; the first disassembly assembly is electrically connected to the detection assembly, and when the detection assembly does not detect the first blocking piece, the second blocking piece is clamped; the flipping assembly drives the bearing assembly to flip from the first state to the second state, so that the second blocking piece faces the detection assembly. In the utility model, the detection assembly is arranged to detect whether the first blocking piece has been taken out or fallen off, and then the second blocking piece is clamped; by arranging the first disassembly assembly, the second blocking piece can be taken out along the second direction. Compared with manual operation, the disassembling mechanism of the utility model improves the accuracy and work efficiency of removing the blocking piece, and also reduces the possibility of scratching the workpiece, so that the qualified rate of the finished workpiece is increased.

Brief Description of the Drawings

[0042] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0043] Figure 1 A schematic diagram of the overall structure of a first disassembly module provided in an embodiment of the utility model;

[0044] Figure 2 A schematic diagram of the overall structure of a first disassembly assembly and a detection assembly provided in an embodiment of the utility model;

[0045] Figure 3 A schematic diagram of the overall structure of the oblique wedge structure and the detection assembly provided in the embodiment of the utility model;

[0046] Figure 4 An exploded diagram of the oblique wedge structure and the detection assembly provided in the embodiment of the utility model;

[0047] Figure 5 A schematic diagram of the overall structure of the second disassembly module provided in an embodiment of the utility model;

[0048] Figure 6 A schematic diagram of the overall structure of the load-bearing assembly provided in an embodiment of the utility model;

[0049] Figure 7 A schematic diagram of the overall structure of a portion of a second disassembly module provided by an embodiment of the utility model, in which a workpiece is in a first state;

[0050] Figure 8 A schematic diagram of the overall structure of the disassembly device provided in an embodiment of the utility model.

[0051] Among them, the reference numerals in the figure are:

[0052] 1000, disassembly device; 100, disassembly mechanism; 10, first disassembly module; 11, detection assembly; 111, detection fixing seat; 113, detection member; 115, sensor sheet; 117, sensor; 13, first disassembly assembly; 131, first guide rail; 133, clamping claw assembly; 134, first driving member; 135, inclined wedge block structure; 1351, clamping finger block; 1351a, inclined wedge portion; 1351b, connecting portion; 1351c, clamping portion; 1353, elastic member; 1354, inclined wedge block; 1 355, mounting seat; 136, limiting seat; 137, second driving member; 30, second disassembly module; 31, bearing assembly; 311, bearing seat; 313, first limiting block; 315, third driving member; 317, second limiting block; 33, flip assembly; 331, substrate; 333, mounting plate; 335, rotating shaft; 337, fourth driving member; 35, second disassembly assembly; 351, fifth driving member; 200, second blocking member; 300, frame; 400, loading mechanism; 500, unloading mechanism. [Specific implementation method]

[0053] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0054] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0055] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions. Taking "A and / or B as an example", it includes solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0057] With the development of the times, smartphones have gradually gained the favor of most consumers in the market. In the related technology, most smartphones use a metal middle frame as the body. In this way, the heat dissipation performance and body texture of the smartphone body can be improved while ensuring high strength and durability and improving the service life of the phone. In order to make the metal middle frame have better performance and surface dyeing, the metal middle frame needs to be anodized. As a common metal surface treatment technology in this field, anodization forms an oxide layer on the surface of the metal middle frame by applying current in an electrolyte solution with the metal middle frame as an anode. The oxide layer is usually a dense, uniform, corrosion-resistant protective film layer, which makes the metal middle frame present different colors and textures in appearance while further improving durability and surface hardness. In the metal middle frame processing process represented by anodizing, in order to fix the metal middle frame for processing, and to protect the functional through holes of the metal middle frame that do not need anodizing, such as the charging port, headphone jack, button hole, etc., a small screw locking piece is usually used to cover the functional through holes. Specifically, the small screw locking piece is inserted into the functional through hole to fix and cover the functional through hole of the metal middle frame, thereby limiting the movement tendency of the entire metal middle frame. After the processing process of the metal middle frame and its functional through holes is completed, the small screw locking piece connected to the functional through hole of the metal middle frame is separated from the metal middle frame, and the metal middle frame is transported to the subsequent process.

[0058] In the related art, because the size of the functional through hole of the metal middle frame of the mobile phone is small, the overall volume of the corresponding screw locking small parts is also relatively small. The common mechanical disassembly devices such as manipulators are difficult to ensure the accuracy of the separation process of the functional through hole and the screw locking small parts, and the two are generally separated by manual operation. However, the manual operation separation process also has a certain high proficiency requirement and it is difficult to ensure the work efficiency and work quality stability in this process. Once the operator's operation is different from the design standard, it is possible to cause scratches or damage to the functional through hole during the separation process from the screw locking small parts, affecting the production quality of the final metal middle frame, that is, making the production qualification rate of the metal middle frame low and the production cost high.

[0059] The purpose of the embodiments of the utility model is to provide a clamping mechanism and a dismantling device, aiming to improve the deficiencies of the above-mentioned prior art, improve the precision and work efficiency of removing the sealing parts, and also reduce the possibility of scratching the workpiece, thereby increasing the qualified rate of the finished workpiece.

[0060] The following will be combined Figures 1 to 8 , the clamping mechanism provided by the utility model is described in detail through specific embodiments. Please refer to Figures 1 to 8 , Figure 1A schematic diagram of the overall structure of a first disassembly module provided in an embodiment of the utility model; Figure 2 A schematic diagram of the overall structure of a first disassembly assembly and a detection assembly provided in an embodiment of the utility model; Figure 3 A schematic diagram of the overall structure of the oblique wedge structure and the detection assembly provided in the embodiment of the utility model;

[0061] Figure 4 An exploded schematic diagram of an oblique wedge structure and a detection assembly provided in an embodiment of the utility model; Figure 5 A schematic diagram of the overall structure of the second disassembly module provided in an embodiment of the utility model; Figure 6 A schematic diagram of the overall structure of the load-bearing assembly provided in an embodiment of the utility model; Figure 7 A schematic diagram of the overall structure of a portion of a second disassembly module provided by an embodiment of the utility model, in which a workpiece is in a first state; Figure 8 A schematic diagram of the overall structure of the disassembly device provided in an embodiment of the utility model.

[0062] One embodiment of the utility model proposes a disassembly mechanism 100, which is used to disassemble a blocking piece of a workpiece. The workpiece may be a shell, a frame, etc. of an electronic device. The workpiece has a port, which may be a charging port, an earphone jack, a button hole, etc. The blocking piece includes a first blocking piece and a second blocking piece 200. The second blocking piece 200 is inserted from the rear end of the port and clamped on the port. The second blocking piece 200 has a through hole. One end of the first blocking piece passes through the through hole of the second blocking piece 200 to be screwed to the inner wall of the port. Specifically, the first blocking piece is inserted into the second blocking piece 200 and screwed to the front end of the port. The disassembling mechanism 100 includes a flip assembly 33, a bearing assembly 31 and a first disassembly module 10. The bearing assembly 31 is used to bear the workpiece. The first disassembly module 10 is arranged above the bearing assembly 31. The first disassembly module 10 includes a detection assembly 11 and a first disassembly assembly 13. The first disassembly module 10 includes a detection assembly 11 and a first disassembly assembly 13. The detection assembly 11 is arranged at one end of the first disassembly assembly 13 close to the workpiece. The detection assembly 11 is used to detect whether the first blocking member is arranged in the port. The first disassembly assembly 13 is electrically connected to the detection assembly to clamp the second blocking member 200 along the second direction when the detection assembly 11 does not detect the first blocking member. The flip assembly 33 drives the bearing assembly to flip from the first state to the second state, so that the first blocking member faces the detection assembly 11 and the second blocking member 200 faces the first disassembly assembly 13.

[0063] It can be understood that the first disassembly module 10 in the present disassembling mechanism 100 is used to realize the separation process of the second blocking member 200 stuck at the port in the workpiece and the port, and the flip assembly 33 is used to switch the workpiece between the first state and the second state. Specifically, in the present disassembling mechanism 100, there may be a processing station pre-set to perform the separation process of the second blocking member 200 and the port, and the first state and the second state are two states before and after the workpiece with the port rotates around a preset rotation axis 335 at a certain angle. At this time, the second state is defined as the state that needs to be maintained when the present disassembling mechanism 100 performs the separation process of the second blocking member 200 and the port, and the first state is the state maintained when the workpiece moves into the processing station in the direction of the preset rotation axis 335 before and after the separation process is completed and moves out of the processing station in the direction of the preset rotation axis 335 after the separation process is completed. In this way, during the continuous disassembly of multiple workpieces, it is ensured that the position of the port of each workpiece when entering and moving out of the processing station is different from the position of the port during the separation process. The first disassembly module 10 can be set corresponding to the port position during the separation process, so as to avoid damage caused by collision between the port and the first disassembly module 10 and other structures and components that may exist in the disassembly mechanism 100 when moving into and out of the processing station, further improving the working stability and use safety of the disassembly mechanism 100. On the other hand, by controlling the rotation angle of the workpiece through the flip assembly 33, it is ensured that during the continuous processing of multiple workpieces, the port of each workpiece can reach the processing station at the same preset angle, ensuring the accuracy and continuity of the workpiece movement position, while providing convenience for the subsequent separation process, and improving the processing continuity and processing efficiency of the disassembly mechanism 100.

[0064] It is understandable that the first blocking member in this embodiment can be a screw, and the second blocking member 200 can be made of soft rubber material or metal material. The first state is different from the second state. The first state and the second state can be that the workpiece is in a vertical state. Specifically, the original state of the workpiece on the flip assembly 33 is in a horizontal state, that is, 0°, the first state is 90°, and the second state is 270°. For example, when it is necessary to remove the first blocking member, the flip assembly 33 rotates 90° clockwise from the original state to rotate the workpiece 90° so that the workpiece is in the first state. After the first blocking member is removed, the flip assembly 33 rotates from 90° to another 90° to rotate the workpiece another 90° to put the workpiece in the second state. Of course, the first state and the second state can also be at other angles, which can be set according to actual needs.

[0065] Furthermore, a detection component 11 and a first disassembly component 13 are provided in the first disassembly module 10. The first disassembly component 13 is used to realize the separation process of the second blocking member 200 stuck at the port in the workpiece and the port. The detection component 11 is used to detect whether the first blocking member in the second state is in the port. For the workpiece to be processed, the second sealing member 200 clamped in the port is screwed to the workpiece through the first sealing member, and the first sealing member, the second sealing member 200 and the port have a relatively fixed positional relationship, and whether the first sealing member is in the port is detected, that is, the corresponding position of the second sealing member 200 and the port is detected. In this way, when the first sealing member is not arranged in the port, that is, the second sealing member 200 is not screwed to the workpiece by the first sealing member or the first sealing member has been disassembled or fallen off, the second sealing member 200 and the port can be disassembled at this time, thereby avoiding the screw connection between the first sealing member and the workpiece, resulting in the inability to disassemble the second sealing member 200 or the first sealing member pulling and damaging the workpiece, thereby improving the working accuracy and work efficiency of the disassembly and clamping mechanism 100.

[0066] It should be noted that the detection component 11 can be a one or more detection means such as sensor detection, camera visual detection, shaft encoder detection or physical contact detection to detect whether the first blocking member is in the port, and the present utility model does not specifically limit this. In an optional embodiment, after the detection component 11 obtains the possible angle deviation between the first blocking member and / or the second blocking member 200 and the port and the preset position, the turning component 33 can be used to fine-tune the rotation angle of the workpiece and the port around the preset rotation axis 335, so as to further ensure the relative position relationship between the port and the first disassembly component 13, that is, to further improve the working accuracy and working stability of the disassembly mechanism 100.

[0067] It can be understood that the first disassembly component 13 docks with the workpiece and clamps the second blocking component 200 along the second direction, wherein the second direction can be a straight line extending from a preset processing station toward the first disassembly component 13. In this way, while realizing the separation process of the second blocking component 200 and the port, the force that the second blocking component 200 may apply toward the inner wall surface of the port where it is clamped during the separation process is reduced as much as possible, thereby avoiding collision or damage between the second blocking component 200 and the port during the separation process, and further improving the working accuracy and working stability of the disassembly mechanism 100.

[0068] As a possible implementation, please also refer to Figure 1 to Figure 2The first disassembly assembly 13 includes a first guide rail 131, a clamping jaw assembly 133 and a second driving member 137. The clamping jaw assembly 133 includes a first driving member 134 and an inclined wedge block structure 135; the inclined wedge block structure 135 is transmission-connected to the first driving member 134, the first driving member 134 is slidingly connected to the first guide rail 131 in the first direction, and is electrically connected to the detection assembly 11, so that when the detection assembly 11 does not detect the first blocking member, the inclined wedge block structure 135 is driven to descend in the second direction to clamp the second blocking member 200; the detection assembly 11 is inserted in the inclined wedge block structure 135; the second driving member 137 is transmission-connected to the first guide rail 131 along the second direction, and the second driving member 137 is used to drive the movement of the clamping jaw assembly 133 in the second direction to remove the second blocking member 200 along the second direction.

[0069] It can be understood that the first guide rail 131 is used to guide the clamping jaw assembly 133 to move on the first guide rail 131 so that the clamping jaw assembly 133 is aligned with the port, and the second driving member 137 is connected to the first guide rail 131 in a transmission manner along the second direction, and drives the first guide rail 131 and the clamping jaw assembly 133 on the first guide rail 131 to move along the second direction. In this way, in combination with the first guide rail 131 and the first driving member 134, the clamping jaw assembly 133 can be moved in any direction within the plane where the first direction and the second direction are located while ensuring the movement accuracy, further improving the movement accuracy of the clamping jaw assembly 133, and the clamping jaw assembly 133 is used in the disassembly process of the second blocking member 200 and the port. Improving the movement accuracy of the clamping jaw assembly 133 is to improve the disassembly accuracy of the present disassembly mechanism 100 for the second blocking member 200 to be taken out from the port, and further improving the working accuracy and working stability of the present disassembly mechanism 100.

[0070] It should be noted that the first driving member 134 can drive the inclined wedge structure 135 to abut against the outer peripheral surface of the second blocking member 200 and apply pressure thereto in a clamping state and a release state without applying pressure thereto, that is, the first driving member 134 is used to drive the inclined wedge structure 135 to switch between the clamping state and the release state. During the operation of the clamping mechanism 100, the second driving member 137 and the first guide rail 131 first guide the clamping jaw assembly 133 to enter a predetermined position, and then the first driving member 134 drives the inclined wedge structure 135 to enter a clamping state, abut against the outer peripheral surface of the second blocking member 200 and apply pressure thereto, and then the second driving member 137 and the first guide rail 131 guide the clamping jaw assembly 133 to move in a direction away from the port, so that the inclined wedge structure 135 in the clamping jaw assembly 133 drives the second blocking member 200 to move together, and finally realizes the entire separation process of the second blocking member 200 and the port. The first driving member 134 and the second driving member 137 are respectively provided to provide power for the moving process and the holding process, and the two are independent of each other and controlled separately, which further ensures the control accuracy of the clamping mechanism 100.

[0071] It is understandable that the first guide rail 131 may also be a combination of common mechanical components for guiding linear motion, such as a ball screw, a pneumatic lever or a hydraulic cylinder. The first driving member 134 and the second driving member 137 may be pneumatically driven, hydraulically driven, motor-driven, etc. to achieve the corresponding movement process along the second direction or the state switching function of the inclined wedge structure 135, and the utility model does not make specific limitations on this.

[0072] As a possible implementation, see Figures 1 to 4 The oblique wedge block structure 135 includes a limiting seat 136 , two clamping finger blocks 1351 , two elastic members 1353 and an oblique wedge block 1354 . The limiting seat 136 opens a limiting space; the two finger clamping blocks are respectively arranged at intervals in the limiting space; the two finger clamping blocks 1351 are elastically connected to the limiting seat 136 through the two elastic members 1353 respectively; one end of the inclined wedge block 1354 is connected to the power output end of the first driving member 134, and the two sides of the other end are slidably connected to the end portions of the two finger clamping blocks 1351a; wherein, the first driving member 134 drives the two sides of the inclined wedge block 1354 to slide away from the limiting space along one end of the two finger clamping blocks 1351 respectively, so that the two elastic members 1353 are reset, and then the other ends of the two finger clamping blocks 1351 elastically clamp the second blocking member 200; the first driving member 134 drives the two sides of the inclined wedge block 1354 to insert into the limiting space along one end of the two finger clamping blocks 1351 respectively, so that the two elastic members 1353 are deformed, and then the other ends of the two finger clamping blocks 1351 elastically release the second blocking member 200.

[0073] It can be understood that at least two clamping finger blocks 1351 are used to abut against the outer peripheral surface of the second blocking member 200 to achieve the clamping and separation functions. At least two clamping finger blocks 1351 can be set on opposite sides of the second blocking member 200. At this time, at least two opposite end faces of the second blocking member 200 apply pressure to the second blocking member 200, thereby achieving the fixation of the relative position relationship between the at least two clamping finger blocks 1351 and the second blocking member 200. The limit seat 136 is used to form a limit space to limit the relative range of movement of the two clamping finger blocks 1351. The size of the limit space corresponds to the size and shape of the second blocking member 200 to be clamped, further avoiding the possibility that the at least two clamping finger blocks 1351 are too large in range of movement and are out of the clamping range or affect the clamping effect, and further improving the working stability of the present clamping mechanism 100.

[0074] It should be noted that the inclined wedge block 1354 and at least two elastic members 1353 are used to realize the process of the two clamping blocks moving toward each other or away from each other. Specifically, in the limiting space, the inclined wedge block 1354 can be arranged in the middle of the limiting space corresponding to the inclined wedge block 1354, and one end of at least two clamping finger blocks 1351 is relatively arranged on both sides of the inclined wedge block 1354. The number of elastic members 1353 corresponds to the number of clamping finger blocks 1351. Each clamping finger block 1351 is elastically connected to an elastic member 1353 on one side facing away from the inclined wedge block 1354. The opposite ends of the elastic member 1353 are respectively connected to the clamping finger block 1351 and the wall surface of the limiting seat 136 on the side of the clamping finger block 1351 facing away from the inclined wedge block 1354, and at least two clamping finger blocks 1351 are inclinedly arranged close to a side of the inclined wedge block 1354. During the operation of the clamping jaw assembly 133, the linear movement of the inclined wedge block 1354 can be converted into the movement of the clamping finger block 1351 toward or away from the inclined wedge block 1354 through the guidance of the inclined surface of the clamping finger block 1351 close to the side of the inclined wedge block 1354. That is, when the first driving member 134 drives the inclined wedge block 1354 to move downward in the second direction, at least two clamping finger blocks 1351 arranged on both sides of the inclined wedge block 1354 move backward and enter a released state. At the same time, the clamping finger block 1351 applies pressure toward the elastic member 1353 away from the inclined wedge block 1354, so that the elastic member 1353 enters a compressed deformation state. When the first driving member 134 drives the inclined wedge block 1354 to move in the opposite direction (i.e., upward), the inclined wedge block 1354 moves away from the limiting space, and the elastic member 1353 releases the compression potential energy through deformation and thus tends to switch the state of the clamping finger block 1351 to the clamping state. In this way, there is no need to control each clamping finger block 1351 separately, and while ensuring the clamping accuracy of the clamping jaw assembly 133, the working efficiency of the clamping jaw assembly 133 is further improved and the production cost is reduced.

[0075] It is understandable that the end face of the inclined wedge block 1354 close to the clamping finger block 1351 can also be set to correspond to the inclination angle of each clamping finger block 1351 close to the inclined wedge block 1354, further avoiding the edges and corners that may be generated by the end face of the inclined wedge block 1354 and reducing the friction resistance that may be generated when it is in active contact with the clamping finger block 1351, further improving the working efficiency of the clamping jaw assembly 133. The elastic member 1353 can be one or more of a spring, a gasket or an elastic element, and the utility model does not make specific restrictions on this, as long as it can achieve deformation compression and the conversion between potential energy and kinetic energy.

[0076] As a possible implementation, see Figures 1 to 4 The finger clamping block 1351 includes an inclined wedge portion 1351a, a connecting portion 1351b and a clamping portion 1351c which are connected in sequence. The inclined wedge portion 1351a is slidably connected to the inclined surface of the inclined wedge block with a wedge elastic member limiting seat; the connecting portion 1351b is elastically connected to the limiting space through an elastic member 1353; and the clamping portion 1351c is inclined in a direction close to the inclined wedge block 1354.

[0077] It can be understood that the inclined wedge portion 1351a is used to form an inclined end surface and slide against the inclined surface of the inclined wedge block 1354, and guide the clamping finger block 1351 to move in a direction perpendicular to the second direction during the movement of the inclined surfaces on both sides of the inclined wedge block 1354, the clamping portion 1351c is used to achieve the abutment and clamping of the second blocking member 200, and the connecting portion 1351b is used to connect the inclined wedge portion 1351a and the clamping portion 1351c, so that the inclined wedge portion 1351a and the clamping portion 1351c have a relatively fixed position relationship. In an optional embodiment, the inclined wedge portion 1351a, the connecting portion 1351b and the clamping portion 1351c are integrally formed, so that while ensuring the abutment and clamping effect on the second blocking member 200, the structure of the clamping finger block 1351 and the clamping claw assembly 133 is further simplified, the disassembly stability of the disassembly process of the second blocking member 200 is further increased, and the production cost of the disassembly mechanism 100 is reduced.

[0078] As a possible implementation, see Figures 1 to 4 The inclined wedge block structure 135 also includes a mounting seat 1355 that carries a limiting seat 136. One end of the finger clamping block 1351 passes through the mounting seat 1355 and extends into the limiting space. The limiting seat 136 is arranged on a side of the mounting seat 1355 close to the inclined wedge block 1354. The detection component 11 includes a detection fixed seat 111, a detection member 113, a sensor sheet 115, a sliding member (not shown) and a sensor 117. The detection fixing seat 111 is clamped on the limit seat 136 and is arranged between the finger clamping blocks 1351. The detection fixing seat 111 has a movable hole and a sliding window vertically connected to the movable hole; the detection member 113 is elastically connected to the movable hole through a spring; the sensing sheet 115 is arranged on one side of the detection fixing seat 111, and the sensing sheet 115 is L-shaped; the sensor 117 is arranged on one side of the sliding window; one end of the sliding member is connected to the sensing sheet 115 and the other end passes through the sliding window to connect with the detection member 113, so that when the movable hole elastically rises, the detection member 113 drives the sliding member to slide and rise to link the sensing sheet to rise, so that the sensing sheet 115 abuts against the sensor 117. The sliding member can be a screw or a screw, and the detection member 113 has a probe.

[0079] Specifically, the inclined wedge structure 135 descends to make the detection member 113 abut against the first blocking member. When the inclined wedge structure 135 continues to descend, the detection member 113 cannot descend any further due to the obstruction of the first blocking member. Due to the elastic effect on the detection member 113, the detection member 113 elastically rises in the movable hole, and drives the sliding member to slide up along the sliding window and the linkage sensing sheet 115 to rise, so that the sensing sheet 115 abuts against the sensor 117. The sensor 117 contacts the sensing sheet 115 to generate a sensing signal and feeds it back to the first driving member 134, indicating that The first blocking member is detected. At this time, the first driving member 134 drives the inclined wedge block structure 135 to perform a clamping action; if there is no first blocking member in the through hole of the second blocking member 200, the inclined wedge block structure 135 descends to insert the detection member 113 into the through hole of the second blocking member 200. When the detection member 113 reaches the predetermined stroke, the sensor sheet does not rise, indicating that there is no first blocking member in the hole of the second blocking member 200, that is, the first blocking member has been disassembled or fallen off. At this time, the first driving member 134 drives the inclined wedge block structure 135 to continue to descend for a clamping action.

[0080] It can be understood that the sensor 117 is arranged on a side of the mounting seat 1355 away from the inclined wedge block 1354 and is spaced apart from the detection member 113, thereby avoiding the possibility of accidental contact between the sensing sheet 115 and the sensor 117 or erroneous transmission of signals due to the detection member 113 being too close to the sensor 117, thereby further improving the detection accuracy of the detection component 11 and the working stability of the clamping mechanism 100.

[0081] As a possible implementation, see Figures 5 to 7 The clamping mechanism 100 further includes a second disassembly assembly 35 disposed below the flip assembly 33. The flip assembly 33 is also used to drive the bearing assembly 31 to rotate from the original state to the first state so that the first blocking member faces the second disassembly assembly 35, and the second disassembly assembly 35 is used to disassemble the first blocking member. The original state can be that the workpiece is in a 0° state.

[0082] It can be understood that the second disassembly module 30 is used to dock the workpiece in the first state and disassemble the first blocking member. Specifically, because the second blocking member 200 is clamped on the port and is screwed to the workpiece through the first blocking member, the first blocking member must be disassembled before disassembling the second blocking member 200. After the previous process, the workpiece will be placed on the supporting component 31, and the supporting component 31 will be flipped to the first state through the flipping component 33, and then the first blocking member will be disassembled through the second disassembly module 30, that is, the separation process of the first blocking member and the port is realized. In this way, the disassembly process of the two blocking members is separated to facilitate the recovery of the two blocking members, further improve the scope of use and flexibility of the present disassembly mechanism 100, and improve the working efficiency of the present disassembly mechanism 100.

[0083] As a possible implementation, see Figures 5 to 7The bearing assembly 31 includes a bearing seat 311, at least two first limit blocks 313 and at least two third driving members 315. The bearing seat 311 is movably connected to the flip assembly 33; the two first limit blocks 313 are arranged on opposite sides of the bearing seat 311 along the third direction; the two third driving members 315 respectively drive the two first limit blocks 313 to move toward each other to clamp the workpiece.

[0084] It can be understood that the bearing assembly 31 is used to bear and position the workpiece, so that the workpiece and the port of the workpiece have a relatively fixed positional relationship with the bearing assembly 31. In this way, by adjusting the relative position of the bearing assembly 31 and the first disassembly module 10 and the second disassembly module 30, the separation process of the first blocking member and the second blocking member 200 and the port can be realized in different positions by the first disassembly module 10 and the second disassembly module 30 in sequence, further standardizing the movement process of the workpiece, and improving the workpiece movement position accuracy and processing accuracy. Each positioning member in the at least two first limit blocks 313 is used to accommodate a workpiece to be processed. In this way, by setting at least two first limit blocks 313, the processing process of multiple workpieces is controlled to improve the workpiece processing efficiency. At least two third driving members 315 are used to drive the two first limit blocks 313 to move toward each other. In this way, when the at least two first limit blocks 313 face each other and respectively abut the end faces of both sides of the workpiece, the position of the workpiece can be accurately positioned without the need to set up other structures for processing. The structure of the bearing assembly 31 is simplified while ensuring the position accuracy of the workpiece and the working accuracy of the clamping mechanism 100. The third driving member 315 can be driven by pneumatic, hydraulic, or motor to achieve the process of moving the two first limit blocks 313 toward each other, and the present invention does not make any specific limitation on this.

[0085] As a feasible implementation, the supporting component 31 may also include at least two second limit blocks 317, and the at least two second limit blocks 317 are arranged between at least two first limit blocks 313, and have an extension direction that is not parallel to the first limit blocks 313. In this way, by driving the at least two second limit blocks 317 to move toward each other, at least the other two side end faces of the workpiece can be clamped, thereby further improving the positioning effect of the supporting component 31 on the workpiece and further improving the control of the position accuracy of the workpiece by the supporting component 31.

[0086] As a possible implementation, see Figures 5 to 7The flip assembly 33 includes a base plate 331, two mounting plates 333, a rotating shaft 335, and a fourth driving member 337. The two mounting plates 333 are spaced apart at both ends of the base plate 331; the two ends of the rotating shaft 335 are respectively connected to the two mounting plates 333 for rotation; the power output end of the fourth driving member 337 is connected to the rotating shaft 335 for driving the rotating shaft 335 to rotate, so as to drive the base plate to rotate so that the workpiece on the support seat 311 is switched from the original state to the first state or the second state.

[0087] It is understandable that the base plate 331 is used to support and fix the bearing assembly 31 of the workpiece to be processed, and the mounting plate 333 spaced apart from the base plate 331 is used to connect the rotating shaft 335. The fourth driving member 337 drives the mounting plate 333 by driving the rotating shaft 335, and the mounting plate 333 drives the bearing seat 311 to rotate together, so as to achieve the function of changing the position of the base plate 331 and the bearing assembly 31 and the workpiece fixed on the base plate 331. Specifically, the fourth driving member 337 can be pneumatically driven, hydraulically driven, motor-driven, etc. to achieve the power output for the rotation of the rotating shaft 335, and the utility model does not make specific restrictions on this. In this way, the mounting plate 333 and the base plate 331 are always used to ensure that the workpiece has a relatively fixed position relationship with it, further improving the working stability of the flip assembly 33 and the present clamping mechanism 100.

[0088] As a possible implementation, see Figure 5 The second disassembly assembly 35 includes a fifth driving member 351 and a floating bit (not shown in the figure). The fifth driving member 351 is extended along the second direction; the floating bit is arranged below the flip assembly 33, and the fifth driving member 351 drives the floating bit to move and rotate along the second direction to disassemble the first blocking member.

[0089] It is understandable that the first plugging member is fixedly connected to the port in a threaded connection form usually fixed by bolts. In the second disassembly assembly 35, the floating screwdriver bit is used to abut against the end face of the bolt that fixes the first plugging member to the port. The fifth driving member 351 drives the floating screwdriver bit to rotate around the central axis of the bolt to realize the disassembly process of the bolt, thereby realizing the disassembly process of the first plugging member. The fifth driving member 351 can be pneumatically driven, hydraulically driven, motor-driven, etc. to realize the power output of the floating screwdriver bit rotating around the central axis of the bolt. The utility model does not make specific restrictions on this. In this way, the use accuracy and working stability of the second disassembly assembly 35 and the present clamping mechanism 100 are further improved.

[0090] See also Figures 1 to 8The technical solution of the utility model also proposes a dismantling device 1000, which includes a frame 300, a loading mechanism 400, a unloading mechanism 500 and a clamp dismantling mechanism 100 as described above. The specific structure of the clamp dismantling structure refers to the above embodiments. Since the clamp dismantling mechanism 100 of the present solution adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0091] In another feasible embodiment of the utility model, the loading mechanism 400 is arranged on the frame 300 and is spaced apart from the flip assembly 33 of the clamping mechanism 100; the loading mechanism 400 is used to transport the workpiece to the clamping mechanism 100; the unloading mechanism 500 is arranged on the frame 300 and is spaced apart from the first disassembly module 10 of the clamping mechanism 100, and the unloading mechanism 500 is used to receive the second blocking member 200 disassembled by the first disassembly module 10; the clamping mechanism 100 is arranged on the frame 300.

[0092] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A disassembly mechanism, used for disassembling a blocking member of a workpiece, wherein the workpiece has a port, the blocking member comprises a first blocking member and a second blocking member, the second blocking member is clamped at the port, one end of the first blocking member passes through the second blocking member to be screwed to the inner wall of the workpiece; characterized in that: The clamping mechanism comprises: A bearing assembly, used for bearing a workpiece; a first disassembly module, arranged above the bearing assembly, comprising a detection assembly and a first disassembly assembly, wherein the detection assembly is used to detect whether the first blocking member is present; the first disassembly assembly is electrically connected to the detection assembly, and when the detection assembly does not detect the first blocking member, the second blocking member is clamped; and The flip assembly drives the bearing assembly to flip from the first state to the second state so that the second blocking member faces the detection assembly.

2. The clamping mechanism according to claim 1, characterized in that: The first disassembly assembly comprises: First rail; A clamping jaw assembly, the clamping jaw assembly comprising a first driving member and an inclined wedge structure, the inclined wedge structure is drivingly connected to the first driving member, the first driving member is slidably connected to the first guide rail in a first direction, and is electrically connected to the detection assembly, so as to drive the inclined wedge structure to clamp the second blocking member in a second direction when the detection assembly does not detect the first blocking member; the detection assembly is inserted in the inclined wedge structure; and The second driving member is transmission-connected to the first guide rail along the second direction, and the second driving member is used to drive the clamping jaw assembly to move in the second direction so as to remove the second blocking member along the second direction.

3. The clamping mechanism according to claim 2, characterized in that: The inclined wedge structure comprises: Limited seat, open limited space; Two finger clamping blocks are arranged at intervals in the limiting space; Two elastic members, the two clamping finger blocks are elastically connected to the limit seat through the two elastic members respectively; and An inclined wedge block, one end of which is connected to the power output end of the first driving member, and the other end is slidably connected to the ends of the two clamping finger blocks on both sides; wherein, The first driving member drives the two sides of the inclined wedge block to slide along one end of the two clamping finger blocks away from the limiting space, so that the two elastic members are reset, and then the other ends of the two clamping finger blocks are elastically clamped to the second blocking member; The first driving member drives the two sides of the inclined wedge block to be inserted into the limiting space along one end of the two clamping finger blocks respectively, so that the two elastic members are compressed, and then the other ends of the two clamping finger blocks elastically release the second blocking member.

4. The clamping mechanism according to claim 3, characterized in that: The inclined wedge block has inclined surfaces on both sides, and the clamping finger block includes an inclined wedge portion, a connecting portion and a clamping portion connected in sequence, the inclined wedge portion is slidably connected to the inclined surface of the inclined wedge block; the connecting portion is connected to the side wall of the limiting space in the first direction through the elastic member; the clamping portion is inclined in a direction close to the inclined wedge block.

5. The clamping mechanism according to claim 3, characterized in that: The inclined wedge block structure also includes a mounting seat that supports the limit seat, and one end of the clamping finger block passes through the mounting seat and extends into the limit space; the detection component includes: A detection fixing seat, which is clamped on the mounting seat and spaced between the two clamping finger blocks, and the detection fixing seat has a movable hole and a sliding window vertically connected to the movable hole; A detection member, elastically connected to the movable hole; A sensing sheet, arranged on one side of the detection fixing seat, and the sensing sheet is L-shaped; a sensor disposed on one side of the sliding window; and A sliding member, one end of which is connected to the sensing sheet, and the other end of which passes through the sliding window to be connected to the detection member, so that when the detection member elastically rises in the movable hole, it drives the sliding member to slide and rise along the sliding window, thereby linking the sensing sheet to rise and then abut against the sensor.

6. The clamping mechanism according to claim 1, characterized in that: The clamping mechanism also includes a second disassembly assembly arranged below the flip assembly, and the flip assembly is also used to drive the supporting assembly to rotate from an original state to the second state so that the second blocking member faces the second disassembly assembly, and the second disassembly assembly is used to disassemble the first blocking member.

7. The clamping mechanism according to claim 1, characterized in that: The bearing assembly comprises: A bearing seat, the bearing seat is movably connected to the flip assembly and is used to bear the workpiece; Two first limit blocks, wherein the two first limit blocks are arranged on two opposite sides of the bearing seat; and The two third driving members respectively drive the two first limiting blocks to move toward each other to clamp the workpiece.

8. The clamping mechanism according to claim 1, characterized in that: The flip assembly comprises: A substrate, carrying the carrying component; Two mounting plates, the two mounting plates are spaced apart at two ends of the base plate; A rotating shaft, both ends of which are rotatably connected to the two mounting plates respectively; and A fourth driving member, wherein the power output end of the fourth driving member is drivingly connected to the rotating shaft, and is used to drive the rotating shaft to rotate, thereby driving the substrate to rotate, so that the workpiece on the supporting assembly is switched from an original state to the first state or the second state.

9. The clamping mechanism according to claim 6, characterized in that: The second disassembly assembly comprises: a fifth drive member; and The floating bit is arranged below the flip assembly. The fifth driving member drives the floating bit to move and rotate along the second direction to remove the first blocking member.

10. A dismantling device, characterized in that: The removal equipment comprises: frame; The clamping dismantling mechanism according to any one of claims 1 to 9, wherein the clamping dismantling mechanism is arranged on the frame; A feeding mechanism, which is disposed on the frame and spaced apart from the flip assembly of the declamping mechanism; the feeding mechanism is used to transport the workpiece to the declamping mechanism; and A material unloading mechanism is provided on the frame and is spaced apart from the first disassembly module of the clamping mechanism. The material unloading mechanism is used to receive the second blocking member disassembled by the first disassembly module.

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