Splitting device

Abstract

The utility model provides a splitting device which is used for splitting a product comprising a first workpiece and a second workpiece which are stacked and connected in a clamped mode, the first workpiece is provided with a protruding body and an opening groove so as to improve splitting efficiency, the splitting device comprises a bearing assembly, a supporting assembly and a fixing assembly, and the bearing assembly comprises a base, a bearing piece, a movable piece and a fixed piece; the bearing piece is arranged on one side of the base and bears the protruding body to support the first workpiece, the movable piece is arranged on the other side of the base, and the fixed piece and the bearing piece are arranged on the base in a spaced mode and provided with a guide groove. The abutting assembly comprises a rotating piece, a rotating piece and an abutting piece, the rotating piece and the rotating piece are arranged in a spaced mode and both inserted into the guide groove, and the abutting piece is rotationally connected with the rotating piece; the bearing assembly comprises a bearing part, an elastic part and a connecting part, the bearing part is rotationally connected with the rotating part, the bearing part bears the second workpiece, the two ends of the elastic part elastically abut against the bearing part and the base respectively, one end of the connecting part is connected with the bearing part, and the other end of the connecting part movably penetrates through the base and is movably connected with the movable part.

Description

TECHNICAL FIELD

[0001] The utility model relates to product split technical field, especially a split device. BACKGROUND

[0002] At present, in the production process of electronic products such as smart phones, in order to protect the middle frame of the mobile phone from being damaged in the transportation and transfer process, a protective shell is usually clamped on the mobile phone middle frame to protect the mobile phone middle frame. However, in the subsequent process of the mobile phone middle frame, the operator needs to work manually to split the protective shell and the mobile phone middle frame, so as to facilitate the processing of the mobile phone middle frame. However, when splitting a large number of mobile phone middle frames and protective shells clamped together, the labor intensity of the operator is high, and the splitting efficiency is low. SUMMARY

[0003] In view of the above situation, it is necessary to provide a split device to improve the splitting efficiency.

[0004] The embodiment of the application provides a split device for splitting products, wherein the products include a first workpiece and a second workpiece which are stacked and clamped together, the first workpiece has a protruding body and an open slot, the protruding body protrudes from the side wall of the first workpiece and extends out of the side wall of the second workpiece, the open slot is arranged apart from the protruding body and penetrates through the first workpiece, and the split device comprises:

[0005] A supporting assembly comprises a base, a supporting piece, a movable piece and a fixing piece, the supporting piece is arranged on one side of the base and used for supporting the protruding body to support the first workpiece, the movable piece is arranged on the other side of the base, the fixing piece is arranged apart from the supporting piece on the same side of the base and provided with a guide slot;

[0006] A pressing assembly comprises a rotating piece, a rotating piece and a pressing piece, the rotating piece and the rotating piece are arranged apart along the direction of the base pointing to the fixing piece and both are inserted into the guide slot, and the pressing piece is rotationally connected with the rotating piece; and

[0007] The bearing assembly comprises a bearing, an elastic member and a connecting member. The bearing is located on the side of the base away from the movable member and is rotationally connected with the rotating member. The bearing is used to bear the second workpiece. The two ends of the elastic member are elastically abutted against the bearing and the base respectively. One end of the connecting member is connected with the bearing, and the other end of the connecting member is movably arranged in the base and is movably connected with the movable member. The connecting member is used to move relative to the movable member under the driving of the bearing. The bearing is also used to compress the elastic member to the base and drive the rotating member and the rotating member to move in the guide groove to approach the base, so that the abutting member is inserted into the opening groove and abuts against the second workpiece to the bearing, so as to drive the abutted second workpiece to separate from the first workpiece.

[0008] In use, the supporting member supports the protruding body to support the first workpiece, and the bearing bears the second workpiece which is arranged in layers with the first workpiece and is abutted against the first workpiece. Then, the bearing compresses the elastic member to the base under the action of external force and drives the rotating member and the rotating member to move in the guide groove to approach the base, so that the abutting member rotates to approach the bearing, the abutting member is inserted into the opening groove and abuts against the second workpiece to the bearing, so that the bearing drives the abutted workpiece to separate from the first workpiece. Finally, the compressed elastic member drives the bearing to drive the rotating member, the rotating member and the abutting member to reset to the initial positions respectively, so as to repeat the disassembly operation. In this way, the bearing drives the rotating member and the rotating member to move in the guide groove to approach the base, so that the abutting member is driven by the rotating member to abut against the second workpiece to the bearing, and then the bearing drives the abutted second workpiece to separate from the supported first workpiece, so as to quickly disassemble the first workpiece and the second workpiece and improve the disassembly efficiency.

[0009] In some embodiments, the connecting member is provided with a receiving groove and a guide groove. The receiving groove is opened on the side of the connecting member away from the bearing. The guide groove is opened on the groove wall of the receiving groove.

[0010] The movable member comprises a support body, a movable body, a first rotating shaft and a second rotating shaft. The support body is connected with the base and is provided with a containing groove. The base is provided with a through hole. The containing groove is communicated with the through hole. The two ends of the movable body are respectively inserted into the containing groove and the receiving groove. The first rotating shaft is movably arranged in one end of the movable body and is rotationally connected with the support body. The second rotating shaft is movably arranged in the other end of the movable body and is inserted into the guide groove. The second rotating shaft is used to slide in the guide groove when the connecting member moves to approach the support body, so as to guide the movable body to rotate relative to the connecting member.

[0011] In some embodiments, the connecting piece is spaced apart from the base along the direction of the fixing piece, and is provided with a discharging position and a separating position. The guide groove comprises a first curved passage and a second curved passage which are connected. The two ends of the first curved passage and the connecting point of the second curved passage are the discharging position and the separating position, respectively. The first curved passage is used to guide the second rotating shaft to move from the discharging position to the separating position, so that the carrier drives the second workpiece to move close to the base. The second curved passage is used to guide the second rotating shaft to move from the separating position to the discharging position, so that the carrier resets to the initial position.

[0012] In some embodiments, the first curved passage and the second curved passage respectively converge at the discharging position and the separating position to form a first tapered portion and a second tapered portion. The first tapered portion and the second tapered portion respectively abut the second rotating shaft at the discharging position and the separating position to limit the second rotating shaft. The guide groove is sequentially provided with a plurality of corner points along the guide route. The bending part of the inner groove wall and the bending part of the outer groove wall of the first tapered portion, the second tapered portion and each corner point are arranged in a staggered manner. The guide groove is used to guide the second rotating shaft through the corner points, so that the second rotating shaft moves along a preset path.

[0013] In some embodiments, the guide groove comprises a first guide hole and a second guide hole. The first guide hole is inclinedly arranged relative to the direction of the base. The first guide hole is used to guide the rotating member to drive the pressing member to rotate close to the carrier. The second guide hole is arranged along the direction of the base and is in communication with one end of the first guide hole adjacent to the base. The second guide hole is used to guide the rotating member to drive the pressing member to press the second workpiece to the carrier.

[0014] In some embodiments, the fixing piece is provided with a mounting groove on the side facing the carrier. The mounting groove is in communication with the guide groove. The pressing member comprises a main body and a pressing body. The main body is rotatably arranged in the mounting groove and is rotatably connected with the rotating member and the rotating member, respectively. The pressing body is protruded on the side of the main body facing the carrier. The pressing body is used to press the second workpiece to the carrier under the driving of the main body.

[0015] In some embodiments, the carrier comprises:

[0016] A pressing body is arranged on the side of the base away from the movable member and is rotatably connected with the rotating member. The side of the pressing body facing the base abuts against the elastic member and is connected with the connecting piece.

[0017] A carrier body is arranged on the side of the pressing body away from the base and used to carry the second workpiece;

[0018] An elastic body is arranged to elastically abut the carrier body and the pressing body at two ends thereof; and

[0019] A limiting body is connected to the carrier body at one end and movably arranged through the pressing body and used to abut the side of the pressing body facing the base.

[0020] In some embodiments, the side wall of the carrier body is provided with an extension, and the extension is provided with a position-avoiding hole used to receive the supporting piece.

[0021] In some embodiments, the carrier assembly further comprises:

[0022] A guide piece is connected to the carrier piece at one end and movably arranged through the base and used to guide the movement of the carrier piece towards the base.

[0023] In some embodiments, the side of the supporting piece facing the carrier piece is provided with a supporting groove, and the supporting groove comprises a supporting plane, a connecting plane and a guide inclined plane, the supporting plane is arranged to extend in parallel with the upper surface of the carrier piece, the connecting plane is perpendicular to the supporting plane and connected to the supporting plane, and the guide inclined plane is arranged to be inclined relative to the connecting plane and connected to the end of the connecting plane away from the supporting plane. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A split device and an adapted product in a first state provided by the embodiments of the present application are shown in the perspective structural schematic diagram.

[0025] Figure 2 For Figure 1 A split device and an adapted product in a second state provided by the embodiments of the present application are shown in the perspective structural schematic diagram.

[0026] Figure 3 For Figure 2 A split device and an adapted product in a second state provided by the embodiments of the present application are shown in the perspective structural schematic diagram.

[0027] Figure 4 For Figure 1 A split device and an adapted product in a second state provided by the embodiments of the present application are shown in the perspective structural schematic diagram.

[0028] Figure 5 For Figure 4 A split device and an adapted product in a second state provided by the embodiments of the present application are shown in the perspective structural schematic diagram.

[0029] Figure 6 For Figure 4Structure schematic view of the shown movable element in the discharging position.

[0030] Figure 7 For Figure 4 Structure schematic view of the shown movable element in the disassembly position.

[0031] Figure 8 For Figure 4 Three-dimensional structure schematic view of the base and the support body in the shown disassembly device.

[0032] Main element symbol explanation: disassembly device 100, supporting assembly 10, base 11, through hole 111, supporting element 12, supporting groove 121, supporting plane 1211, connecting plane 1212, guide inclined surface 1213, movable element 13, support body 131, containing groove 1311, movable body 132, first rotating shaft 133, second rotating shaft 134, fixing element 14, guide groove 141, first guide hole 1411, second guide hole 1412, mounting groove 142, pressing assembly 20, rotating element 21, rotating element 22, pressing element 23, main body 231, pressing body 232, bearing assembly 30, bearing element 31, pressing body 311, extension 3111, avoiding hole 3111a, bearing body 312, elastic body 313, limiting body 314, elastic element 32, connecting element 33, containing groove 331, guide groove 332, first curved passage 3321, second curved passage 3322, first tapered portion 3323, second tapered portion 3324, corner point 3325, discharging position 333, disassembly position 334, connecting body 335, mounting body 336, guide element 34, product 200, first workpiece 201, protruding body 2011, open groove 2012, second workpiece 202. DETAILED DESCRIPTION

[0033] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the present application, and cannot be understood as a limitation to the present application.

[0034] In the description of this application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, it should be noted that "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows communication between the two components; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0036] The following will describe some embodiments of this application in detail with reference to the accompanying drawings.

[0037] Please see Figure 1 This application provides a splitting device 100, which includes a supporting component 10, a pressing component 20, and a bearing component 30. The splitting device 100 is used to split a product 200. The product 200 includes a first workpiece 201 and a second workpiece 202 that are stacked and interlocked. The first workpiece 201 has a protrusion 2011 and an opening groove 2012. The protrusion 2011 protrudes from the side wall of the first workpiece 201 and extends out of the side wall of the second workpiece 202. The opening groove 2012 is spaced apart from the protrusion 2011 and penetrates the first workpiece 201. The first workpiece 201 can be a protective shell, and the second workpiece 202 can be a mobile phone frame.

[0038] Please see Figure 1 , Figure 2 , Figure 3 ,and Figure 4The supporting assembly 10 comprises a base 11, a supporting piece 12, a movable piece 13 and a fixing piece 14. The supporting piece 12 is arranged on one side of the base 11 and used for supporting the protruding body 2011 of the first workpiece 201. The movable piece 13 is arranged on the other side of the base 11. The fixing piece 14 is arranged on the same side of the base 11 and spaced from the supporting piece 12 and provided with a guide groove 141. The pressing assembly 20 comprises a rotating piece 21, a rotating piece 22 and a pressing piece 23. The rotating piece 21 and the rotating piece 22 are arranged in the direction of the base 11 and spaced from each other and both inserted into the guide groove 141. The pressing piece 23 is rotationally connected with the rotating piece 22. The bearing assembly 30 comprises a bearing piece 31, an elastic piece 32 and a connecting piece 33. The bearing piece 31 is located on the side of the base 11 away from the movable piece 13 and rotationally connected with the rotating piece 21. The bearing piece 31 is used for bearing the second workpiece 202. The elastic piece 32 has two ends elastically abutting against the bearing piece 31 and the base 11 respectively. One end of the connecting piece 33 is connected with the bearing piece 31. The other end of the connecting piece 33 is movably arranged in the base 11 and movably connected with the movable piece 13. The connecting piece 33 is used for moving relative to the movable piece 13 under the driving of the bearing piece 31. The bearing piece 31 is also used for compressing the elastic piece 32 to the base 11 and driving the rotating piece 21 and the rotating piece 22 to move in the guide groove 141 and close to the base 11, so that the pressing piece 23 is inserted into the open groove 2012 and presses the second workpiece 202 to the bearing piece 31, thereby driving the pressed second workpiece 202 to separate from the first workpiece 201. Exemplarily, the elastic piece 32 can be a spring.

[0039] In use, the above-mentioned disassembling device 100 first supports the protruding body 2011 of the first workpiece 201 by the supporting piece 12 as shown in Figure 1 , and then the bearing piece 31 bears the second workpiece 202 which is arranged in layers and connected with the first workpiece 201. Then, under the action of an external force, the bearing piece 31 compresses the elastic piece 32 to the base 11 and drives the rotating piece 21 and the rotating piece 22 to move in the guide groove 141 and close to the base 11, so that the pressing piece 23 rotates close to the bearing piece 31. The pressing piece 23 is inserted into the open groove 2012 and presses the second workpiece 202 to the bearing piece 31 as shown in Figure 2 , so that the bearing piece 31 drives the pressed workpiece to separate from the first workpiece 201. Finally, the compressed elastic piece 32 drives the bearing piece 31 to drive the rotating piece 21, the rotating piece 22 and the pressing piece 23 to reset to their initial positions, thereby facilitating repeated disassembly operations. In this way, the bearing piece 31 drives the rotating piece 21 and the rotating piece 22 to move in the guide groove 141 and close to the base 11, so that the pressing piece 23 is pressed to the bearing piece 31 under the driving of the rotating piece 22, thereby driving the bearing piece 31 to separate the pressed second workpiece 202 from the supported first workpiece 201, achieving rapid disassembly of the first workpiece 201 and the second workpiece 202 and improving the disassembly efficiency.

[0040] Referring to Figure 4 , Figure 5 and Figure 8 , in some embodiments, the connecting piece 33 is provided with a receiving groove 331 and a guide groove 332, the receiving groove 331 is opened on the side of the connecting piece 33 away from the bearing piece 31, and the guide groove 332 is opened on the groove wall of the receiving groove 331. The movable piece 13 comprises a support body 131, a movable body 132, a first rotating shaft 133 and a second rotating shaft 134, the support body 131 is connected with the base 11 and is provided with a containing groove 1311, the base 11 is provided with a through hole 111, the containing groove 1311 is in communication with the through hole 111, the two ends of the movable body 132 are respectively inserted into the containing groove 1311 and the receiving groove 331, the first rotating shaft 133 is movably inserted into one end of the movable body 132 and is rotationally connected with the support body 131, and the second rotating shaft 134 is movably inserted into the other end of the movable body 132 and is inserted into the guide groove 332, and the second rotating shaft 134 is used to slide in the guide groove 332 when the connecting piece 33 moves close to the support body 131, so as to guide the movable body 132 to rotate relative to the connecting piece 33.

[0041] In this way, by setting the specific structure of the movable piece 13, when the bearing piece 31 moves close to the base 11, the connecting piece 33 also moves synchronously with the bearing piece 31, so that the second rotating shaft 134 inserted into the guide groove 332 slides in the guide groove 332, thereby guiding the movable body 132 to rotate relative to the connecting piece 33. When the elastic piece 32 drives the bearing piece 31 to move away from the base 11, the second rotating shaft 134 inserted into the guide groove 332 resets to the initial position and abuts against the groove bottom of the guide groove 332, preventing the connecting piece 33 and the movable piece 13 from being loosened relative to each other, thereby limiting the distance of the bearing piece 31 moving away from the base 11, so that the bearing piece 31 accurately resets to the initial position, facilitating the disassembly device 100 to repeatedly perform the disassembly operation.

[0042] Referring to Figure 5 , in some embodiments, the connecting piece 33 is provided with a discharging position 333 and a disassembly position 334 along the direction in which the fixed piece 14 points to the base 11, the guide groove 332 comprises a first curved passage 3321 and a second curved passage 3322 which are in communication, the two ends of the first curved passage 3321 and the connecting point of the second curved passage 3322 are respectively the discharging position 333 and the disassembly position 334, the first curved passage 3321 is used to guide the second rotating shaft 134 to move from the discharging position 333 to the disassembly position 334, so that the bearing piece 31 drives the second workpiece 202 to move close to the base 11, and the second curved passage 3322 is used to guide the second rotating shaft 134 to move from the disassembly position 334 to the discharging position 333, so that the bearing piece 31 resets to the initial position.

[0043] When the second rotating shaft 134 is guided to slide from the discharging position 333 to the disassembly position 334 through the first curved passage 3321, so that the bearing piece 31Figure 2 The second workpiece 202 is shown to move close to the base 11, and the first workpiece 201 and the second workpiece 202 complete the splitting operation. When the second rotating shaft 134 is guided to slide from the splitting position 334 to the feeding position 333 through the second curved passage 3322, the carrier 31 is reset to the initial position as shown, so that the supporting member 12 and the carrier 31 support the first workpiece 201 and the second workpiece 202, respectively. In this way, by setting the connection points of the first curved passage 3321 and the second curved passage 3322 as the feeding position 333 and the splitting position 334, respectively, the guide groove 332 forms a curved passage, so that the second rotating shaft 134 can slide in the guide groove 332 in a circular manner, facilitating repeated operation of the splitting device 100. Figure 1 The second rotating shaft 134 is guided to slide from the splitting position 334 to the feeding position 333 through the second curved passage 3322, the carrier 31 is reset to the initial position as shown, so that the supporting member 12 and the carrier 31 support the first workpiece 201 and the second workpiece 202, respectively. In this way, by setting the connection points of the first curved passage 3321 and the second curved passage 3322 as the feeding position 333 and the splitting position 334, respectively, the guide groove 332 forms a curved passage, so that the second rotating shaft 134 can slide in the guide groove 332 in a circular manner, facilitating repeated operation of the splitting device 100.

[0044] It can be understood that when the splitting device 100 is in the first state, the second rotating shaft 134 moves from the splitting position 334 to the feeding position 333, and the splitting device 100 receives the product 200 to be split. When the splitting device 100 is in the second state, the second rotating shaft 134 moves from the feeding position 333 to the splitting position 334, and the splitting device 100 completes the splitting operation of the product 200.

[0045] Please refer to Figure 4 and Figure 5 , specifically, in this embodiment, the connecting member 33 includes a connecting body 335 and a mounting body 336, the connecting body 335 is connected with the carrier 31 and is provided with a receiving groove, the mounting body 336 is detachably connected with the connecting body 335 and covers the receiving groove 331, the mounting body 336 is provided with a guide groove 332 on one side thereof and has a feeding position 333 and a splitting position 334.

[0046] In this way, by detachably connecting the connecting body 445 and the mounting body 336, the operator can easily install the second rotating shaft 134 of the movable member 13 into the guide groove 332.

[0047] Please continue to refer to Figure 5 , Figure 6 and Figure 7In some embodiments, the first curved path 3321 and the second curved path 3322 intersect and connect at the feeding position 333 and the splitting position 334 respectively to form a first conical portion 3323 and a second conical portion 3324. The first conical portion 3323 and the second conical portion 3324 abut against the second rotating shaft 134 located at the feeding position 333 and the splitting position 334 respectively to limit the second rotating shaft 134. The guide groove 332 is provided with a plurality of corner points 3325 in sequence along its guide path. The inner groove wall bends of the first conical portion 3323, the second conical portion 3324 and each corner point 3325 are staggered with the outer groove wall bends. The guide groove 332 is used to guide the second rotating shaft 134 passing through the corner points 3325 so that the second rotating shaft 134 moves according to a preset path. For example, the guide groove 332 is approximately heart-shaped, and the first conical portion 3323 and the second conical portion 3324 are approximately conical grooves. It is understood that the aforementioned preset path refers to the shape of the groove guiding 332.

[0048] like Figure 6 As shown, when the splitting device 100 is in the first state, the elastic element 32 elastically opens and drives the bearing element 31 away from the base 11, causing the bearing element 31 to drive the mounting body 336 to move synchronously. The second rotating shaft 134 is in a vertical state and abuts against the outer wall of the tip of the first conical part 3323, so that the first conical part 3323 limits the second rotating shaft 134 in the feeding position 333, preventing the bearing element 31 from shaking and ensuring that the splitting device 100 is stably in the first state; Figure 7As shown, when the disassembling device 100 is in the second state, the carrier 31 compresses the elastic member 32 to the base 11, the carrier 31 drives the mounting body 336 to move synchronously, and because the compressed elastic member 32 has a tendency to elastically open and reset, the second rotating shaft 134 is in a vertical state and abuts against the inner side wall of the tip of the second conical portion 3324, thereby enabling the second conical portion 3324 to limit the second rotating shaft 134 in the disassembling position 334, so as to ensure that the disassembling device 100 is stably in the second state. In this way, by arranging the first conical portion 3323 and the second conical portion 3324, the second rotating shaft 134 in the discharging position 333 and the disassembling position 334 can be limited to lock the second rotating shaft 134, so that the disassembling device 100 stably maintains the first state and the second state, avoids the carrier 31 from shaking when the disassembling device 100 is discharging or after disassembling, and affects the normal operation of the disassembling device 100, and improves the disassembling stability. When the second rotating shaft 134 moves from the discharging position 333 to the disassembling position 334, the second rotating shaft 134 moves upward relative to the connecting member 33 and abuts against the inner groove wall of the first curved passage 3321 in the guide groove 332, the first curved passage 3321 guides the second rotating shaft 134 at the corner point 3325, so as to move the second rotating shaft 134 to the disassembling position 334; when the second rotating shaft 134 moves from the disassembling position 334 to the discharging position 333, the second rotating shaft 134 moves upward relative to the connecting member 33 and abuts against the outer groove wall of the second curved passage 3322 in the guide groove 332, the second curved passage 3322 guides the second rotating shaft 134 at the corner point 3325, so as to move the second rotating shaft 134 to the discharging position 333. In this way, the first conical portion 3323, the second conical portion 3324, and the inner groove wall bending portion and the outer groove wall bending portion of the plurality of corner points 3325 are arranged in a staggered manner, so that the guide groove 332 can guide the second rotating shaft 134 to move along a preset path.

[0049] Please refer to Figure 4 In some embodiments, the guide groove 141 comprises a first guide hole 1411 and a second guide hole 1412, the first guide hole 1411 is arranged in a direction inclined to the base 11 relative to the carrier 31, the first guide hole 1411 is used for guiding the rotating member 22 to drive the pressing member 23 to rotate close to the carrier 31, the second guide hole 1412 is arranged in a direction extending to the base 11 along the supporting member 12 and is in communication with one end of the first guide hole 1411 adjacent to the base 11, the second guide hole 1412 is used for guiding the rotating member 22 to drive the pressing member 23 to press the second workpiece 202 to the carrier 31.

[0050] Thus, the rotating member 22 guides the pressing member 23 to rotate and approach the carrier 31 through the first guide hole 1411, and the rotating member 22 guides the rotated pressing member 23 to press the second workpiece 202 to the carrier 31 through the second guide hole 1412, so that the pressing member 23 sequentially completes the rotating operation and the pressing operation, thereby ensuring that the pressing member 23 stably presses the second workpiece 202 to the carrier 31, and facilitating the carrier 31 to drive the pressed second workpiece 202 to separate from the first workpiece 201.

[0051] Please continue to refer to Figure 4 In some embodiments, the fixed member 14 is provided with a mounting groove 142 on the side facing the carrier 31, the mounting groove 142 is in communication with the guide groove 141, the pressing member 23 comprises a main body 231 and a pressing body 232, the main body 231 is rotatably arranged in the mounting groove 142 and is rotatably connected with the rotating member 21 and the rotating member 22 respectively, and the pressing body 232 is protruded on the side of the main body 231 facing the carrier 31, and the pressing body 232 is used to press the second workpiece 202 to the carrier 31 under the driving of the main body 231.

[0052] Thus, by accommodating the main body 231 in the mounting groove 142, the opposite two groove walls of the mounting groove 142 can limit the main body 231, preventing the main body 231 from shaking during rotation, so that the main body 231 stably drives the pressing body 232 to press the second workpiece 202 to the carrier 31, thereby ensuring the pressing stability of the pressing member 23.

[0053] Please refer to Figure 3 and Figure 4 In some embodiments, the carrier 31 comprises a pressing body 311, a carrier body 312, an elastic body 313 and a limiting body 314. The pressing body 311 is arranged on the side of the base 11 away from the movable member 13 and is rotatably connected with the rotating member 21, and the side of the pressing body 311 facing the base 11 abuts against the elastic member 32 and is connected with the connecting member 33. The carrier body 312 is arranged on the side of the pressing body 311 away from the base 11 and is used to carry the second workpiece 202, and the two ends of the elastic body 313 are respectively elastically abut against the carrier body 312 and the pressing body 311. One end of the limiting body 314 is connected with the carrier body 312, and the other end of the limiting body 314 is movably arranged in the pressing body 311 and is used to abut against the side of the pressing body 311 facing the base 11. For example, the elastic body 313 can be a spring, and the limiting body 314 can be a bolt.

[0054] Thus, by setting the two ends of the elastic body 313 to elastically abut against the carrier 312 and the pressing body 311 respectively, when the abutting member 23 abuts against the second workpiece 202 to the carrier 312, the carrier 312 compresses the elastic body 313 to the pressing body 311 under the abutment of the second workpiece 202, so as to make the abutting member 23 abut against the second workpiece 202 to the carrier 312 flexibly, preventing the second workpiece 202 from being damaged due to excessive abutment force, and improving the quality of the second workpiece 202. In addition, by setting the limiting body 314 as described above, when the disassembled second workpiece 202 is taken away, the compressed elastic body 313 drives the carrier 312 to move away from the pressing body 311, and the limiting body 314 abuts against the side of the pressing body 311 facing the base 11, so as to limit the movement distance of the carrier 312 by the limiting body 314, so as to reset the carrier 312 to the initial position.

[0055] Please refer to Figure 4 In some embodiments, the side wall of the carrier 312 is provided with an extension 3111, and the extension 3111 is provided with an avoidance hole 3111a for receiving the support 12.

[0056] Thus, by setting the extension 3111 to protrude from the side wall of the carrier 312, it is convenient for the operator or the mechanical hand to apply force to the extension 3111, so as to stably drive the carrier 312 to move close to the base 11. In addition, by receiving the support 12 in the avoidance hole 3111a, the extension 3111 avoids the support 12, preventing interference between the carrier 312 and the support 12.

[0057] Please continue to refer to Figure 4 In some embodiments, the carrier assembly 30 further comprises a guide 34, one end of the guide 34 is connected with the carrier 31, and the other end of the guide 34 is movably arranged in the base 11, for guiding the carrier 31 to move close to the base 11.

[0058] Thus, by setting the guide 34 as described above, the guide 34 can guide the movement direction of the carrier 31, so that the carrier 31 always moves in the direction close to or away from the base 11, improving the disassembly precision of the disassembly device 100.

[0059] Please refer to Figure 3 and Figure 4In some embodiments, the supporting member 12 is provided with a supporting groove 121 on the side facing the carrying member 31, the supporting groove 121 comprising a supporting plane 1211, a connecting plane 1212 and a guide inclined plane 1213, the supporting plane 1211 extending parallel to the upper surface of the carrying member 31, the connecting plane 1212 being perpendicular to and connected with the supporting plane 1211, and the guide inclined plane 1213 being obliquely arranged relative to the connecting plane 1212 and connected with the connecting plane 1212 away from the supporting plane 1211.

[0060] In this way, by arranging the specific structure of the supporting groove 121, during the process of placing the first workpiece 201 on the supporting member 12, the guide inclined plane 1213 guides the first workpiece 201 to move to the supporting plane 1211 through the connecting plane 1212, so that the supporting plane 1211 stably supports the first workpiece 201, preventing the first workpiece 201 from deviating, and improving the splitting precision.

[0061] The working process of the above-mentioned splitting device 100 is as follows:

[0062] Firstly, the supporting member 12 supports the protruding body 2012 to support the first workpiece 201, and the carrying member 31 carries the second workpiece 202 stacked and clamped with the first workpiece 201, at this time the second rotating shaft 134 is located at the discharging position 333;

[0063] Then, under the action of external force, the carrying member 31 compresses the elastic member 32 to drive the rotating member 21 and the rotating member 22 to move in the guide groove 141 close to the base 11, so that the abutting member 23 rotates close to the carrying member 31, the abutting member 23 is inserted into the open groove 2012 and abuts against the second workpiece 202 to the carrying member 31, at the same time, the second rotating shaft 134 moves from the discharging position 333 to the splitting position 334 and drives the movable body 132 to rotate relative to the connecting member 33, thereby making the carrying member 31 drive the abutted workpiece to separate from the first workpiece 201, realizing the rapid splitting of the first workpiece 201 and the second workpiece 202, and improving the splitting efficiency;

[0064] Finally, the first workpiece 201 and the second workpiece 202 after splitting are taken out in sequence, and the compressed elastic member 32 drives the carrying member 31 to drive the rotating member 21, the rotating member 22 and the abutting member 23 to reset to their initial positions, facilitating repeated splitting operation.

[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A splitting device for splitting a product, the product comprising a first workpiece and a second workpiece arranged in a stack and engaged with each other, the first workpiece having a protrusion and an open slot, the protrusion protruding from a side wall of the first workpiece and extending beyond a side wall of the second workpiece, the open slot being spaced apart from the protrusion and extending through the first workpiece, characterized in that, The splitting device comprises: a supporting assembly comprising a base, a supporting member, a movable member and a fixing member, the supporting member is arranged on one side of the base and used for supporting the convex body to support the first workpiece, the movable member is arranged on the other side of the base, and the fixing member is arranged on the same side of the base and spaced apart from the supporting member and provided with a guide groove; a pressing assembly comprising a rotating member, a rotating member and a pressing member, the rotating member and the rotating member are arranged in the direction of the base pointing to the fixing member and are both inserted into the guide groove, and the pressing member is rotationally connected with the rotating member; and a bearing assembly comprising a bearing member, an elastic member and a connecting member, the bearing member is located on the side of the base away from the movable member and rotationally connected with the rotating member, the bearing member is used for bearing the second workpiece, the two ends of the elastic member are elastically abutted against the bearing member and the base respectively, one end of the connecting member is connected with the bearing member, the other end of the connecting member is movably arranged in the base and movably connected with the movable member, the connecting member is used for moving relative to the movable member under the driving of the bearing member, and the bearing member is also used for compressing the elastic member to the base and driving the rotating member and the rotating member to move in the guide groove to approach the base, so that the pressing member is inserted into the opening groove and presses the second workpiece to the bearing member to drive the second workpiece pressed to separate from the first workpiece.

2. The splitting device of claim 1, wherein, The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The movable member comprises a support body, a movable body, a first rotating shaft and a second rotating shaft, the support body is connected with the base and provided with a containing groove, the base is provided with a through hole, the containing groove is communicated with the through hole, the two ends of the movable body are inserted into the containing groove and the receiving groove respectively, the first rotating shaft is movably arranged in one end of the movable body and rotationally connected with the support body, and the second rotating shaft is movably arranged in the other end of the movable body and inserted into the guide groove, the second rotating shaft is used for sliding in the guide groove when the connecting member moves to approach the support body, so as to guide the movable body to rotate relative to the connecting member.

3. The splitting device of claim 2, wherein, The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member, and the guide groove is arranged on the groove wall of the receiving groove; The connecting member is provided with a receiving groove and a guide groove, the receiving groove is arranged on the side of the connecting member away from the bearing member 4. The splitting device of claim 3, wherein, The first curved passage and the second curved passage are connected to each other at the feeding position and the splitting position to form a first taper portion and a second taper portion, respectively, which abut against the second rotating shaft at the feeding position and the splitting position to limit the second rotating shaft, and the guide slot is provided with a plurality of corner points along the guide route, and the inner groove wall and the outer groove wall of the first taper portion, the second taper portion and each corner point are arranged in a staggered manner, and the guide slot is used for guiding the second rotating shaft through the corner points to move along a preset path.

5. The splitting device of claim 1, wherein, The guide slot includes a first guide hole and a second guide hole, the first guide hole is arranged obliquely relative to the direction of the base pointing to the carrier, and the first guide hole is used for guiding the rotating part to drive the pressing part to rotate close to the carrier, the second guide hole is arranged extending along the direction of the base pointing to the carrier and is communicated with one end of the first guide hole adjacent to the base, and the second guide hole is used for guiding the rotating part to drive the pressing part to press the second workpiece to the carrier.

6. The splitting device of claim 1, wherein, The side of the fixing part facing the carrier is provided with a mounting groove, the mounting groove is communicated with the guide slot, the pressing part includes a main body and a pressing body, the main body is rotatably arranged in the mounting groove and is rotatably connected with the rotating part and the rotating part, respectively, and the pressing body is protruded on the side of the main body facing the carrier, and the pressing body is used for pressing the second workpiece to the carrier under the driving of the main body.

7. The splitting device of claim 1, wherein, The carrier includes: a pressing body arranged on the side of the base away from the movable part and rotatably connected with the rotating part, the side of the pressing body facing the base abuts against the elastic part and is connected with the connecting part; a carrier body arranged on the side of the pressing body away from the base and used for carrying the second workpiece; an elastic body, both ends of the elastic body elastically abut against the carrier body and the pressing body, respectively; and a limiting body, one end of the limiting body is connected with the carrier body, and the other end of the limiting body is movably arranged in the pressing body and used for abutting against the side of the pressing body facing the base.

8. The splitting device of claim 7, wherein, The side wall of the carrier body is provided with an extension, and the extension is provided with an avoiding hole, and the avoiding hole is used for accommodating the supporting part.

9. The splitting device of claim 1, wherein, The carrier assembly further includes: a guide part, one end of the guide part is connected with the carrier part, and the other end of the guide part is movably arranged in the base and used for guiding the carrier part to move close to the base.

10. The splitting device of claim 1, wherein, The side of the supporting part facing the carrier part is provided with a supporting groove, the supporting groove includes a supporting plane, a connecting plane and a guide inclined surface, the supporting plane is arranged extending parallel to the upper surface of the carrier part, the connecting plane is perpendicular to the supporting plane and connected with the supporting plane, and the guide inclined surface is arranged obliquely relative to the connecting plane and connected with one end of the connecting plane away from the supporting plane.

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