Splitting device

Abstract

The utility model discloses a splitting device which is used for splitting a workpiece mounted on a product and comprises a base, a sliding assembly, a jacking part, a rolling part, an extrusion driving part and an extrusion part. The base is provided with a bearing part for bearing and positioning a product; the sliding assembly is slidably arranged on the base in the first direction and located on one side of the bearing part. The jacking piece is arranged on the side, facing the bearing part, of the sliding assembly. The rolling piece is arranged on the sliding assembly and can rotate relative to the sliding assembly; the extrusion driving piece is arranged on the base and located on one side of the rolling piece. And the extrusion part is connected with the extrusion driving part, the extrusion part is provided with an extrusion inclined face abutting against the rolling part, and the extrusion part is used for moving in the second direction under driving of the extrusion driving part and extruding the rolling part through the extrusion inclined face so that the rolling part can drive the abutting part to abut against the workpiece installed on the product through the sliding assembly and separate the workpiece from the product. According to the splitting device, the efficiency of splitting the workpieces and the products can be improved, and the probability of scratching the products and the workpieces is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of disassembly devices, and in particular to a disassembly device. Background Art

[0002] At present, some workpieces are installed on products by gluing, interference fit and other methods. When the workpiece needs to be separated from the product, it is usually manually applied with tools such as hooks and ejectors to separate the workpiece from the product. However, the manual use of tools such as hooks and ejectors to separate the workpiece from the product is inefficient, and manual operation is unstable, resulting in a high probability of scratching the product and the workpiece. Utility Model Content

[0003] In view of the above, it is necessary to propose a splitting device to improve the efficiency of splitting workpieces and products and reduce the probability of scratching products and workpieces.

[0004] The embodiment of the present application provides a disassembly device for disassembling workpieces installed on a product, including a base, a sliding assembly, a supporting member, a rolling member, an extrusion driving member and an extrusion member; the base has a bearing portion for carrying and positioning the product; the sliding assembly is slidably arranged on the base along a first direction and is located on one side of the bearing portion; the supporting member is arranged on the side of the sliding assembly facing the bearing portion; the rolling member is arranged on the sliding assembly and can rotate relative to the sliding assembly; the extrusion driving member is arranged on the base and is located on one side of the rolling member; the extrusion member is connected to the extrusion driving member, the extrusion member has an extrusion inclined surface abutting against the rolling member, the extrusion member is used to move along the second direction under the drive of the extrusion driving member and to extrude the rolling member through the extrusion inclined surface, so that the rolling member drives the supporting member through the sliding assembly to push the workpiece installed on the product and separate the workpiece from the product, wherein the first direction and the second direction intersect with each other.

[0005] The above-mentioned splitting device is helpful to improve the accuracy of the position of the product on the base by setting a bearing part to carry and position the product, and by setting an extrusion driving part to drive the extrusion part so that the extrusion slope of the extrusion part squeezes the rolling part, and setting a sliding component to drive the top holding part to push the workpiece installed on the product under the drive of the rolling part, the function of automatically separating the workpiece from the product is realized, and the efficiency of separating the workpiece from the product is improved. In addition, since the separation of the workpiece from the product is operated in an automated manner, and the position of the product is fixed after the bearing part positions the product, the influence of unstable factors of manual operation is avoided, and the probability of scratching the product and the workpiece is reduced.

[0006] In some embodiments, the splitting device also includes a guide pin, which is arranged on the side of the sliding assembly facing the bearing portion, and the guide pin is spaced apart from the supporting member. The guide pin is used to insert the product to position the supporting member relative to the workpiece.

[0007] In some embodiments, the sliding assembly is provided with a first sliding hole extending along the first direction on one side facing the bearing portion, the guide pin is slidably arranged in the first sliding hole, and the splitting device also includes a buffer elastic member, the buffer elastic member is arranged in the first sliding hole, and the two ends of the buffer elastic member are respectively connected to the bottom of the first sliding hole and the end of the guide pin away from the bearing portion.

[0008] In some embodiments, the splitting device further includes a return elastic component, both ends of which are connected to the sliding component and the base respectively, and the return elastic component is used to drive the sliding component to return.

[0009] In some embodiments, the sliding component is provided with a second sliding hole extending along the first direction on one side facing the bearing portion, and the return elastic component includes an abutment pin and a return elastic member; the abutment pin is slidably arranged in the second sliding hole and protrudes from one end of the second sliding hole close to the bearing portion, and one end of the abutment pin close to the bearing portion abuts against the base; the return elastic member is arranged in the second sliding hole, and the two ends of the return elastic member are respectively connected to the bottom of the second sliding hole and the end of the abutment pin away from the bearing portion.

[0010] In some embodiments, the sliding assembly includes a sliding member and a fixing member; the sliding member is slidably disposed on the base along a first direction and is located on one side of the load-bearing portion, a slot is provided on the sliding member on a side facing the load-bearing portion, a avoidance notch is provided on the sliding member on a side away from the load-bearing portion, the top holding member is clamped in the slot, and the rolling member is rotatably disposed on the sliding member and extends into the avoidance notch; the fixing member is disposed on a side of the sliding member facing the load-bearing portion and closes the slot, the fixing member is provided with a through hole opposite to the slot, and the top holding member passes through the through hole and extends out of the fixing member on the side facing the load-bearing portion.

[0011] In some embodiments, the sliding member is provided with a limiting groove on one side facing the fixing member, and the fixing member is provided with a limiting protrusion on one side facing the sliding member. The limiting protrusion is inserted into the limiting groove to position the fixing member relative to the sliding member.

[0012] In some embodiments, the splitting device also includes a covering and pressing assembly, which is rotatably disposed on the base and located on one side of the bearing portion, and is used to flip toward the bearing portion under the action of external force and press the product against the bearing portion.

[0013] In some embodiments, the cover pressing assembly includes a cover pressing block, a cover pressing plate, a clamping pin and a clamping elastic member. The cover pressing block is rotatably arranged on the base and located on one side of the bearing portion, the cover pressing block is provided with a movable hole extending along the second direction, and the cover pressing block is used to flip toward the bearing portion under the action of an external force; the cover pressing plate is arranged on the side of the cover pressing block away from the base and closes the end of the movable hole away from the base; the clamping pin is slidably arranged in the movable hole and extends out of the side of the cover pressing block close to the base; the clamping elastic member is arranged in the movable hole and its two ends are respectively connected to the cover pressing plate and the clamping pin, and the clamping elastic member is used to drive the clamping pin to elastically clamp the product when the cover pressing block flips toward the bearing portion.

[0014] In some embodiments, a positioning protrusion is provided on one side of the bearing portion close to the covering assembly, and the positioning protrusion is used to insert and position the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the splitting device provided in an embodiment of the present application.

[0016] Figure 2 yes Figure 1 Schematic diagram of the exploded structure of the splitting device shown.

[0017] Figure 3 yes Figure 1 A schematic diagram of the exploded structure of the sliding assembly, the supporting member, the rolling member, the guide pin, the buffer elastic member and the return elastic assembly in the disassembly device shown.

[0018] Main component symbols

[0019] Splitting device 100

[0020] Base 10

[0021] Bottom plate 11

[0022] Carrying part 12

[0023] Positioning protrusion 121

[0024] Guide block 13

[0025] Chute 131

[0026] Riser 14

[0027] Stopper 15

[0028] Articulated block 16

[0029] Cover pressing assembly 20

[0030] Cover block 21

[0031] Mobile hole 211

[0032] Abutment groove 212

[0033] Cover plate 22

[0034] Press pin 23

[0035] Pressing elastic member 24

[0036] Locking piece 30

[0037] Sliding assembly 40

[0038] Sliding member 41

[0039] Card slot 411

[0040] Avoid gap 412

[0041] Limiting slot 413

[0042] First sliding hole 414

[0043] Second sliding hole 415

[0044] Fixing 42

[0045] Perforation 421

[0046] Limiting protrusion 422

[0047] Through hole 423

[0048] Protective parts 43

[0049] Avoidance slot 431

[0050] Top support 50

[0051] Rolling element 60

[0052] Extrusion drive 70

[0053] Extrusion 80

[0054] Extruded Bevel 81

[0055] Guide pin 91

[0056] Buffer elastic member 92

[0057] Return elastic component 93

[0058] Abutment pin 931

[0059] Return elastic member 932 DETAILED DESCRIPTION

[0060] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0061] In the description of the present application, it should be understood that the terms indicating the 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 the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, it should be noted that the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0062] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication, it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. Some embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0063] See also Figure 1 , the embodiment of the present application provides a disassembly device 100 for disassembling a workpiece (not shown) installed on a product (not shown). The product may be a housing of an electronic device such as a mobile phone or a tablet computer, and the workpiece may be a waterproof module, a connection module, a sound module, etc. installed on the product by gluing, interference fit, etc. For ease of understanding and explanation, the embodiment of the present application takes the case where the product is a mobile phone housing, the workpiece is a connection module, and the workpiece is installed on the product by gluing as an example, and defines the first direction as Figure 1 and Figure 2 The X-axis direction is shown, and the second direction is Figure 1 and Figure 2The Z-axis direction is shown, and obviously, this is not a limitation of the embodiments of the present application.

[0064] See also Figure 1 and Figure 2 The disassembly device 100 of the present embodiment includes a base 10 , a cover pressing assembly 20 , a locking member 30 , a sliding assembly 40 , a supporting member 50 , a rolling member 60 , an extrusion driving member 70 and an extrusion member 80 .

[0065] The base 10 has a carrying portion 12 for carrying and positioning a product; a sliding component 40 is arranged on the base 10 and is located on one side of the carrying portion 12 and slides along a first direction. The sliding component 40 can approach or move away from the carrying portion 12 along the first direction under the action of an external force; a supporting member 50 is arranged on the side of the sliding component 40 facing the carrying portion 12; a rolling member 60 is arranged on the sliding component 40 and can rotate relative to the sliding component 40.

[0066] The extrusion driving member 70 is arranged on the base 10 and is located on one side of the rolling member 60; the extrusion member 80 is connected to the extrusion driving member 70, and the extrusion member 80 has an extrusion inclined surface 81 abutting against the rolling member 60. The extrusion member 80 is used to move along the second direction under the drive of the extrusion driving member 70 and extrude the rolling member 60 through the extrusion inclined surface 81, so that the rolling member 60 drives the supporting member 50 to push the workpiece installed on the product through the sliding assembly 40 and separate the workpiece from the product, wherein the first direction and the second direction intersect, and preferably, the first direction and the second direction are perpendicular to each other.

[0067] Specifically, the supporting member 50 may be a pin, the rolling member 60 may be a bearing, the extrusion drive member 70 may be a telescopic cylinder, the workpiece is mounted on the inner wall of the product, and the product is provided with a socket directly opposite to the workpiece (not shown). When the separation device 100 separates the workpiece from the product, the extrusion drive member 70 drives the extrusion member 80 to approach the rolling member 60 along the second direction, the extrusion member 80 squeezes the rolling member 60 through the extrusion slope 81, and the rolling member 60 drives the supporting member 50 through the socket in the first direction and pushes the workpiece through the sliding assembly 40, and the workpiece is separated from the product under the pushing action of the supporting member 50. At the same time, since the extrusion member 80 squeezes the rolling member 60 through the extrusion slope 81, there is rolling friction between the extrusion member 80 and the rolling member 60, which can reduce the resistance of the extrusion drive member 70 to drive the extrusion member 80 to press down.

[0068] See also Figure 1 and Figure 2In this embodiment, the base 10 further includes a bottom plate 11, two guide blocks 13 and a vertical plate 14. The bearing portion 12 is plate-shaped, and the bearing portion 12 is arranged on the bottom plate 11. The two guide blocks 13 are arranged at intervals on the bottom plate 11 and are located on one side of the bearing portion 12. The two guide blocks 13 are both L-shaped, and a slide groove 131 extending along the first direction is formed between the two guide blocks 13. The sliding assembly 40 is slidably arranged in the slide groove 131, which is conducive to improving the accuracy of the sliding assembly 40 approaching or moving away from the bearing portion 12 along the first direction under the action of external force. The vertical plate 14 is arranged on the bottom plate 11 and is located on the side of the two guide blocks 13 away from the bearing portion 12, and the extrusion drive member 70 is arranged on the vertical plate 14. In this way, by providing the bottom plate 11, the two guide blocks 13 and the vertical plate 14, it is convenient to install the bearing portion 12, the sliding assembly 40 and the extrusion drive member 70, and it is conducive to improving the compactness of the overall structure of the splitting device 100.

[0069] In some other embodiments, the bottom plate 11 , the two guide blocks 13 , the vertical plate 14 and the bearing portion 12 may be an integral structure, which is not specifically limited in the embodiments of the present application.

[0070] In some other embodiments, the two guide blocks 13 may not be provided, and the slide groove 131 may be directly opened on the bottom plate 11, which can also achieve the function of guiding the sliding component 40. The embodiment of the present application does not make any specific limitation on this.

[0071] In this embodiment, the cover pressing assembly 20 is rotatably arranged on the bottom plate 11 of the base 10 and is located on one side of the bearing portion 12. The cover pressing assembly 20 is used to flip toward the bearing portion 12 under the action of external force and press the product against the bearing portion 12, thereby effectively preventing the product from moving on the bearing portion 12 when splitting the workpiece and the product, which is beneficial to improving the accuracy of splitting the workpiece and the product.

[0072] In this embodiment, the base 10 further comprises an articulated block 16, which is disposed on the bottom plate 11 and located on one side of the bearing portion 12 and the sliding assembly 40. The cover pressing assembly 20 comprises a cover pressing block 21, a cover pressing plate 22, a pressing pin 23 and a pressing elastic member 24. The cover pressing block 21 is in the shape of an elongated strip. The cover pressing block 21 is rotatably arranged on the base 10 and is located on one side of the bearing portion 12. The cover pressing block 21 is specifically hinged to the hinge block 16. The cover pressing block 21 is provided with a movable hole 211 extending along the second direction. The cover pressing block 21 is used to flip toward the bearing portion 12 under the action of an external force; the cover pressing plate 22 is arranged on the side of the cover pressing block 21 away from the base 10 and closes the end of the movable hole 211 away from the base 10; the clamping pin 23 is slidably arranged in the movable hole 211 and extends out of the side of the cover pressing block 21 close to the base 10; the clamping elastic member 24 is arranged in the movable hole 211 and its two ends are respectively connected to the cover pressing plate 22 and the clamping pin 23, and the clamping elastic member 24 is used to drive the clamping pin 23 to elastically clamp the product when the cover pressing block 21 flips toward the bearing portion 12, wherein the clamping elastic member 24 can be a spring. When the cover pressing assembly 20 presses the product, the cover pressing block 21 is flipped toward the bearing portion 12, and the pressing pin 23 is driven by the pressing elastic member 24 to elastically abut against the product and press the product. Since the pressing pin 23 elastically abuts against the product, the probability of damaging the product can be effectively reduced while pressing the product. In addition, the cover pressing plate 22 shields the surface of the product, thereby effectively reducing the probability of scratching the product.

[0073] In this embodiment, a positioning protrusion 121 is provided on one side of the bearing portion 12 close to the cover pressing assembly 20, and the positioning protrusion 121 is used to insert and position the product. Specifically, a positioning hole (not shown) is provided on the product, and the positioning protrusion 121 is block-shaped and conforms to the positioning hole. In this way, by providing the positioning protrusion 121 to position the product, it is helpful to improve the position accuracy of the product on the bearing portion 12, and further to improve the accuracy of separating the workpiece and the product.

[0074] In this embodiment, the locking member 30 is arranged on the bottom plate 11 and is spaced apart from the hinge block 16 on both sides of the bearing portion 12. The locking member 30 is used to lock the cover pressing block 21 when the pressing pin 23 presses the product, so that the pressing pin 23 can continue to press the product.

[0075] In this embodiment, an abutment groove 212 is formed at one end of the cover pressing block 21 away from the hinge block 16, and the locking member 30 can be a cam handle. When the pressing pin 23 presses the product, the locking member 30 is pushed through the abutment groove 212 and locked with the cover pressing block 21.

[0076] See also Figure 1 , Figure 2 and Figure 3In this embodiment, the sliding assembly 40 includes a sliding member 41 and a fixing member 42 . The sliding member 41 is slidably arranged on the base 10 along a first direction and is located on one side of the bearing portion 12. The sliding member 41 is block-shaped and is specifically slidably arranged in the slide groove 131. A slot 411 is provided on the side of the sliding member 41 facing the bearing portion 12, and a avoidance notch 412 is provided on the side of the sliding member 41 away from the bearing portion 12. The top holding member 50 is clamped in the slot 411, and the rolling member 60 is rotatably arranged on the sliding member 41 and extends into the avoidance notch 412, thereby effectively avoiding the sliding member 41 from interfering with the rolling member 60 when the rolling member 60 rotates; the fixing member 42 is also block-shaped, and the fixing member 42 is arranged on the side of the sliding member 41 facing the bearing portion 12 and closes the slot 411. The fixing member 42 is provided with a through hole 421 that is opposite to the slot 411. The top holding member 50 passes through the through hole 421 and extends out of the fixing member 42 on the side of the bearing portion 12, thereby facilitating the disassembly and assembly of the top holding member 50.

[0077] In this embodiment, a limiting groove 413 is provided on the side of the sliding member 41 facing the fixing member 42, the limiting groove 413 is connected to the card slot 411 and the extension direction of the limiting groove 413 is perpendicular to the extension direction of the card slot 411, and a limiting protrusion 422 is protruded from the side of the fixing member 42 facing the sliding member 41. When the fixing member 42 is assembled to the sliding member 41, the limiting protrusion 422 is inserted into the limiting groove 413 to position the fixing member 42 relative to the sliding member 41, thereby facilitating improving the accuracy of installing the fixing member 42 and the supporting member 50.

[0078] In this embodiment, the sliding assembly 40 also includes a protective member 43, which is block-shaped and is arranged on the side of the sliding member 41 away from the bottom plate 11, and a avoidance groove 431 for avoiding the rolling member 60 is opened on the side of the protective member 43 close to the sliding member 41. By setting the protective member 43 to protect the rolling member 60, it is possible to effectively prevent foreign objects from falling into the connection between the rolling member 60 and the sliding member 41 and affecting the normal rotation of the rolling member 60, and it is also possible to effectively prevent operators from reaching into the abutment position between the extrusion member 80 and the rolling member 60 and causing work-related injuries.

[0079] In this embodiment, the splitting device 100 further includes a guide pin 91, which is disposed on the side of the sliding assembly 40 facing the bearing portion 12, and the guide pin 91 is spaced apart from the top holding member 50, and the length of the guide pin 91 protruding from the sliding assembly 40 is greater than the length of the top holding member 50 protruding from the sliding assembly 40, and the guide pin 91 is used to insert into the product to position the top holding member 50 relative to the workpiece. Specifically, a guide hole (not shown) is also provided on the product, and when the top holding member 50 moves toward the workpiece driven by the sliding member 41, the guide pin 91 first inserts into the guide hole of the product and positions the top holding member 50 relative to the workpiece, thereby facilitating the accuracy of the top holding member 50 pushing against the workpiece and separating the workpiece from the product.

[0080] In this embodiment, the sliding assembly 40 is provided with a first sliding hole 414 extending along the first direction on one side facing the bearing portion 12, and the first sliding hole 414 is specifically provided on the side of the sliding member 41 facing the bearing portion 12, and the guide pin 91 is slidably provided in the first sliding hole 414, and the fixing member 42 is also provided with a through hole 423 spaced from the through hole 421 and directly opposite to the first sliding hole 414, and the guide pin 91 passes through the through hole 423 and extends out of the fixing member 42 on the side facing the bearing portion 12, and the splitting device 100 further includes a buffer elastic member 92, and the buffer elastic member 92 is provided in the first sliding hole 414, and the two ends of the buffer elastic member 92 are respectively connected to the bottom of the first sliding hole 414 and the end of the guide pin 91 away from the bearing portion 12. Among them, the buffer elastic member 92 can be a spring. When the guide pin 91 is inserted into the guide hole of the product for guiding, the guide pin 91 and the guide hole may rub due to slight misalignment, and the buffer elastic member 92 is provided to drive the guide pin 91 to elastically abut against the guide hole, which can effectively reduce the probability of damaging the product. In this embodiment, the splitting device 100 also includes a return elastic component 93, both ends of which are connected to the sliding component 40 and the base 10 respectively. The return elastic component 93 is used to drive the sliding component 40 to return, so that the sliding component 40 can drive the top holding component 50 to separate the workpiece and the product again. In addition, when the top holding component 50 abuts against the workpiece, the return elastic component 93 can also provide a certain buffering force, which is beneficial to reduce the chance of damaging the workpiece.

[0081] In this embodiment, a second sliding hole 415 extending along the first direction is provided on one side of the sliding member 41 facing the bearing portion 12, and the second sliding hole 415 is located on one side of the slot 411, and the return elastic component 93 is provided in the second sliding hole 415 and protrudes from one end of the second sliding hole 415 facing the bearing portion 12, and the base 10 further includes a stopper 15, which can be a pin, and the stopper 15 is inserted into the bottom plate 11 and faces the second sliding hole 415, and one end of the return elastic component 93 protruding from the second sliding hole 415 abuts against the stopper 15. In this way, it is convenient to install the return elastic component 93, and it is beneficial to improve the stability of the return elastic component 93 driving the sliding component 40 to return.

[0082] In this embodiment, the return elastic component 93 includes an abutment pin 931 and a return elastic member 932. The abutment pin 931 is slidably disposed in the second sliding hole 415 and protrudes from one end of the second sliding hole 415 close to the bearing portion 12. The end of the abutment pin 931 close to the bearing portion 12 abuts against the stopper 15 of the base 10; the return elastic member 932 can be a spring, the return elastic member 932 is disposed in the second sliding hole 415, and the two ends of the return elastic member 932 are respectively connected to the bottom of the second sliding hole 415 and the end of the abutment pin 931 away from the bearing portion 12. By providing the return elastic member 932 to drive the abutment pin 931 to abut against the base 10 to drive the sliding component 40 to return, the structure is simple and is conducive to improving the stability of the return elastic component 93 driving the sliding component 40 to return.

[0083] In some other embodiments, the return elastic component 93 may also only include the return elastic member 932, which is not specifically limited in the embodiment of the present application.

[0084] In summary, the splitting device 100 of the embodiment of the present application is helpful to improve the accuracy of the position of the product on the base 10 by setting the bearing part 12 to carry and position the product, and by setting the extrusion driving member 70 to drive the extrusion member 80 so that the extrusion inclined surface 81 of the extrusion member 80 squeezes the rolling member 60, and setting the sliding component 40 to drive the top holding member 50 to push the workpiece installed on the product under the drive of the rolling member 60, the function of automatically separating the workpiece from the product is realized, and the efficiency of separating the workpiece from the product is improved. In addition, since the separation of the workpiece from the product is operated in an automated manner, and the position of the product is fixed after the bearing part 12 positions the product, the influence of unstable factors of manual operation is avoided, and the probability of scratching the product and the workpiece is reduced.

[0085] It is obvious to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present application.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the preferred embodiments, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A disassembly device for disassembling a workpiece mounted on a product, characterized in that: include: A base having a bearing portion for bearing and positioning the product; A sliding assembly, slidably disposed on the base along a first direction and located on one side of the bearing portion; A supporting member, disposed on a side of the sliding assembly facing the bearing portion; A rolling element, disposed on the sliding assembly and rotatable relative to the sliding assembly; An extrusion driving member, disposed on the base and located on one side of the rolling member; An extrusion member is connected to the extrusion driving member, and the extrusion member has an extrusion inclined surface abutting against the rolling member. The extrusion member is used to move along the second direction under the drive of the extrusion driving member and to extrude the rolling member through the extrusion inclined surface, so that the rolling member drives the supporting member to push the workpiece installed on the product through the sliding assembly and separate the workpiece from the product, wherein the first direction and the second direction intersect.

2. The splitting device according to claim 1, characterized in that: The splitting device also includes a guide pin, which is arranged on a side of the sliding component facing the bearing portion, and the guide pin is spaced apart from the supporting member. The guide pin is used to insert the product to position the supporting member relative to the workpiece.

3. The splitting device according to claim 2, characterized in that: The sliding assembly is provided with a first sliding hole extending along the first direction on one side facing the bearing portion, and the guide pin is slidably arranged in the first sliding hole. The splitting device also includes a buffer elastic member, which is arranged in the first sliding hole, and the two ends of the buffer elastic member are respectively connected to the bottom of the first sliding hole and the end of the guide pin away from the bearing portion.

4. The splitting device according to claim 1, characterized in that: The splitting device further comprises a return elastic component, both ends of which are connected to the sliding component and the base respectively, and the return elastic component is used to drive the sliding component to return.

5. The splitting device according to claim 4, characterized in that: The sliding component is provided with a second sliding hole extending along the first direction on one side facing the bearing portion, and the return elastic component includes: an abutment pin, slidably disposed in the second sliding hole and protruding from one end of the second sliding hole close to the bearing portion, wherein one end of the abutment pin close to the bearing portion abuts against the base; The return elastic member is arranged in the second sliding hole, and two ends of the return elastic member are respectively connected to the bottom of the second sliding hole and one end of the abutment pin away from the bearing portion.

6. The splitting device according to claim 1, characterized in that: The sliding assembly comprises: A sliding member is slidably disposed on the base along a first direction and is located on one side of the bearing portion, a slot is formed on the sliding member facing the bearing portion, a position avoidance notch is formed on the sliding member facing away from the bearing portion, the top holding member is clamped in the slot, and the rolling member is rotatably disposed on the sliding member and extends into the position avoidance notch; The fixing member is arranged on the side of the sliding member facing the bearing part and closes the slot. The fixing member is provided with a through hole facing the slot. The supporting member passes through the through hole and extends out of the fixing member facing the bearing part.

7. The splitting device according to claim 6, characterized in that: The sliding member is provided with a limiting groove on one side facing the fixing member, and the fixing member is provided with a limiting protrusion on one side facing the sliding member. The limiting protrusion is inserted into the limiting groove to position the fixing member relative to the sliding member.

8. The splitting device according to claim 1, characterized in that: The disassembling device further comprises a cover pressing assembly, which is rotatably arranged on the base and located on one side of the bearing portion, and is used for flipping toward the bearing portion under the action of an external force and pressing the product against the bearing portion.

9. The splitting device according to claim 8, characterized in that: The cover pressing assembly comprises: a cover pressing block rotatably disposed on the base and located at one side of the bearing portion, the cover pressing block being provided with a moving hole extending along the second direction, and the cover pressing block being used to flip toward the bearing portion under the action of an external force; A cover pressing plate, arranged on a side of the cover pressing block away from the base and closing an end of the movable hole away from the base; A clamping pin, slidably disposed in the movable hole and extending out of a side of the cover pressing block close to the base; A clamping elastic member is arranged in the movable hole and has two ends connected to the cover pressing plate and the clamping pin respectively. The clamping elastic member is used to drive the clamping pin to elastically clamp the product when the cover pressing block flips toward the bearing portion.

10. The splitting device according to claim 8, characterized in that: A positioning protrusion is convexly provided on one side of the bearing portion close to the covering and pressing assembly, and the positioning protrusion is used for inserting and positioning the product.

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