Dismounting jig

Abstract

A disassembling jig is used for disassembling a shell of a to-be-disassembled part and comprises a fixing device used for bearing and fixing the to-be-disassembled part; the separating device comprises a separating mechanism and a driving mechanism; the driving mechanism is arranged on the fixing device; the separating mechanism is arranged on the driving mechanism; the driving mechanism drives the separating mechanism to get close to or away from the to-be-disassembled part; the separating mechanism comprises two separating pieces which are hinged to each other, the two separating pieces can be inserted into a joint for connecting shells of the to-be-disassembled pieces when being relatively closed, and the two separating pieces can be relatively opened in the joint so as to separate the shells of the to-be-disassembled pieces from each other. Due to the fact that the separating mechanism is inserted into the seam of the shell of the to-be-disassembled piece, the seam of the to-be-disassembled piece is expanded by opening the separating piece, disassembly of the shell is achieved, manual operation is effectively reduced, the injury risk is reduced, and operation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of tools, in particular to a disassembling jig. BACKGROUND

[0002] At present, the connection between the shells of some electronic products is in the form of buckle connection, and after the environmental test is completed, the device shell often needs to be disassembled to check whether there is any abnormal situation inside. The shells of the electronic products on the current market are mainly disassembled manually by operating personnel, and the disassembling method changes with the different structures and appearances of the products. In the disassembling process, the manual disassembling is prone to cause the risk of personnel injury, and the disassembling efficiency is low. Therefore, in the related art, there is an urgent need for a disassembling device which is simple and easy to use and conforms to the actual use condition. CONTENT OF THE UTILITY MODEL

[0003] The technical problem solved by the present application is that in the related art, the disassembling of the to-be-disassembled part by manual operation is prone to cause the risk of personnel injury and low disassembling efficiency.

[0004] In order to solve the above technical problem, the present application provides a disassembling jig for disassembling the shell of a to-be-disassembled part.

[0005] A fixing device for bearing and fixing the to-be-disassembled part;

[0006] A separating device including a separating mechanism and a driving mechanism; the driving mechanism is arranged on the fixing device, and the separating mechanism is arranged on the driving mechanism; the driving mechanism drives the separating mechanism to approach or move away from the to-be-disassembled part;

[0007] The separating mechanism includes two separating parts hingedly connected to each other, and when the two separating parts are relatively closed, they can be inserted into the joint between the shells of the to-be-disassembled part, and the two separating parts can be relatively opened in the joint to separate the connection between the shells of the to-be-disassembled part.

[0008] In one embodiment, the separating mechanism further includes a hinge part arranged on the driving mechanism; each separating part includes a connecting part and a spike part arranged on the side of the connecting part close to the to-be-disassembled part, wherein:

[0009] The two connecting parts are hingedly connected to each other through the hinge part, so that the two separating parts are relatively rotatably connected;

[0010] When the two separating parts are located at a first position, the two spike parts are relatively fitted, so that the two spike parts can be inserted into the joint; when the two separating parts are rotated to a second position, the two spike parts are relatively staggered to separate the connection between the shells of the to-be-disassembled part.

[0011] In one embodiment, the separating mechanism further comprises a locking member detachably connected between the separating members for locking the relative position between the two spike parts.

[0012] In one embodiment, each of the separating members further comprises an operating part arranged on the connecting part away from the part to be detached; when the two operating parts are relatively moved, the two connecting parts are relatively rotated around the hinge part as the rotation center to drive the two spike parts to be relatively close or relatively staggered.

[0013] In one embodiment, the driving mechanism comprises a mounting member suspended above the fixing device and a driving member slidingly connected to the mounting member; the driving member is fixedly connected to the hinge part of the two separating members for driving the separating mechanism to approach or move away from the part to be detached, and the two separating members can be rotated relative to the driving member.

[0014] In one embodiment, the mounting member has a mounting cavity, the driving member is mounted in the mounting cavity, and the driving member is at least partially exposed outside the mounting cavity; the driving mechanism further comprises an elastic connecting member located in the mounting cavity and surrounding the driving member, and the two ends of the elastic connecting member are connected to the driving member and the mounting member respectively; the elastic connecting member is used to provide an elastic restoring force for driving the driving member and the separating mechanism to move away from the fixing device.

[0015] In one embodiment, the mounting member is further provided with at least one sliding groove extending in parallel with the mounting cavity; the driving mechanism further comprises a limiting member movably arranged in the sliding groove and fixed to the mounting member at any position of the sliding groove for limiting the position of the driving member on the mounting member.

[0016] In one embodiment, the driving mechanism further comprises a first moving member slidingly connected to the fixing device in a first direction and a second moving member slidingly connected to the first moving member in a second direction, and the mounting member is fixed to the second moving member; the first direction and the second direction intersect.

[0017] In one embodiment, the fixing device comprises a bearing member, and a first clamping member and a second clamping member arranged on the bearing member; the first clamping member and the second clamping member can approach or move away from each other to clamp or release the part to be detached; the driving mechanism is arranged on the bearing member.

[0018] In one embodiment, the first clamping member and the second clamping member each comprise a pressing plate, the pressing plates are oppositely arranged; at least one of the first clamping member and the second clamping member further comprises an adjusting rod, the adjusting rod is screwed to the carrier, and one end of the adjusting rod is connected to the pressing plate; the relative position between the adjusting rod and the carrier is adjusted to control the mutual approach or separation of the pressing plates.

[0019] The dismounting jig according to the above embodiment, since the separating mechanism is inserted into the joint of the shell of the to-be-dismounted member, and the to-be-dismounted member is dismounted by expanding the joint of the to-be-dismounted member through the separating member, the dismounting of the shell is realized, so that the manual operation is effectively reduced, the risk of injury is reduced, and the operation efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The figure is a structure schematic diagram of the dismounting jig in the embodiment of the present application.

[0021] Figure 2 The figure is a structure schematic diagram of the separating device in the embodiment of the present application.

[0022] Figure 3 The figure is a partial assembly schematic diagram of the separating mechanism and the driving mechanism in the embodiment of the present application.

[0023] Figure 4 The figure is a schematic diagram of the closed state of the separating member in the embodiment of the present application.

[0024] Figure 5 The figure is a schematic diagram of the open state of the separating member in the embodiment of the present application.

[0025] Figure 6 The figure is a schematic diagram of the setting of the first clamping member and the second clamping member in the embodiment of the present application.

[0026] Figure 7 The figure is Figure 3 The figure is an exploded schematic diagram of the driving mechanism structure.

[0027] Figure 8 The figure is a schematic diagram of the setting mode of the limiting member in the embodiment of the present application.

[0028] BRIEF DESCRIPTION OF DRAWINGS

[0029] 1 - fixing device; 11 - carrier; 12 - first clamping member; 13 - second clamping member; 14 - pressing plate; 15 - adjusting rod;

[0030] 2 - separating device;

[0031] 3 - separating mechanism; 31 - separating member; 311 - connecting part; 312 - sharp part; 313 - operating part; 32 - hinged member; 33 - locking member;

[0032] 4 - driving mechanism; 40 - mounting cavity; 41 - mounting piece; 42 - driving piece; 43 - elastic connecting piece; 44 - limiting piece; 45 - first moving piece; 46 - second moving piece; 47 - sliding slot;

[0033] 5 - to-be-detached piece. DETAILED DESCRIPTION

[0034] The application will be described in further detail below with reference to the drawings. Like elements in different embodiments are denoted by like reference numerals. In the following embodiments, many details are described in order to provide a better understanding of the application. However, a person skilled in the art can easily recognize that some features can be omitted in different cases, or can be replaced by other elements, materials, methods. In some cases, some operations related to the application are not shown or described in the specification, in order to avoid the core part of the application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for a person skilled in the art according to the description in the specification and general technical knowledge in the art.

[0035] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various embodiments. At the same time, the steps or actions in the method description can also be sequentially adjusted or adjusted in a manner that is obvious to a person skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment, and do not mean that the sequence is necessary, unless otherwise stated that a certain sequence must be followed.

[0036] The serial numbers of the components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any sequence or technical meaning. The "connection" and "coupling" in this application include direct and indirect connections (couplings) unless otherwise specified.

[0037] In order to avoid the problems in the related art that the shell of the to-be-detached piece 5 is manually detached, which increases the risk of injury to the operator and is low in operation efficiency, the embodiment of the application provides a disassembly jig applied to disassemble the shell of the to-be-detached piece 5. Please refer to Figure 1 and Figure 2 The structure of the disassembly jig specifically includes:

[0038] The fixing device 1 is used to bear and fix the to-be-detached piece 5;

[0039] The separating device 2 comprises a separating mechanism 3 and a driving mechanism 4; the driving mechanism 4 is arranged on the fixing device 1, and the separating mechanism 3 is arranged on the driving mechanism 4; the driving mechanism 4 drives the separating mechanism 3 to move close to or away from the disassembled part 5; the separating mechanism 3 comprises two separating parts 31 which are hingedly connected to each other, and when the two separating parts 31 are relatively closed, the two separating parts 31 can be inserted into the joint between the housings of the disassembled part 5, and the two separating parts 31 can be relatively opened in the joint to separate the connection between the housings of the disassembled part 5.

[0040] In the related art, the specific type of the disassembled part 5 can be a mobile terminal, an atomizing device or other electronic equipment with a shell, and the surface of the disassembled part 5 is usually formed by splicing two or more housings. The splicing between the housings includes, but is not limited to, adhesion, buckling and the like. The purpose of disassembling the housings of the disassembled part 5, that is, separating the housings of the disassembled part 5, is to view the internal situation of the disassembled part 5 or to disassemble the internal components of the disassembled part 5.

[0041] In order to realize the disassembly of the housings of the disassembled part 5, the disassembly tool provided in the embodiment of the present application comprises two main components, which are a fixing device 1 for bearing and fixing the disassembled part 5 and a separating device 2 for disassembling the housings of the disassembled part 5 under the premise that the disassembled part 5 is fixed. The fixing device 1 can lock the position of the disassembled part 5, so that the separating device 2 can further separate the housings of the disassembled part 5, and the disassembly failure caused by the movement of the disassembled part 5 during the operation can be prevented.

[0042] In the embodiment of the present application, the separating device 2 comprises a separating mechanism 3 and a driving mechanism 4. The separating mechanism 3 is used to operate the disassembled part 5 so that the housings of the disassembled part 5 can be separated, and the driving mechanism 4 connects the separating mechanism 3 and the fixing device 1, and drives the separating mechanism 3 so that the separating mechanism 3 can move along the direction close to or away from the disassembled part 5.

[0043] In the process of moving close to the disassembled part 5, the end of the separating mechanism 3 close to the disassembled part 5 has a certain gap from the disassembled part 5, and then the end of the separating mechanism 3 is in contact with the housings of the disassembled part 5, and then the end of the separating mechanism 3 is directly inserted into the joint of the disassembled part 5, that is, the end of the separating mechanism 3 is inserted into the inside of the disassembled part 5 to a certain extent. In this process, the driving mechanism 4 drives the separating mechanism 3 to move close to the joint of the disassembled part 5, so that the separating mechanism 3 can be inserted into the joint.

[0044] In order to allow the separation mechanism 3 to be inserted into the joint, a spike 312 can be provided near the end of the part 5 to be disassembled, and the separation mechanism 3 can be inserted into the joint through the spike 312; or, a connection structure such as a mounting groove can be provided at the joint for accommodating the separation mechanism 3, so that the separation mechanism 3 is placed in the mounting groove, and then further disassembly can be carried out.

[0045] After the separation mechanism 3 is inserted into the seam, the shell of the component to be disassembled 5 cannot be directly disassembled. Therefore, in order to achieve the purpose of disassembly, the separation device 2 in this embodiment includes two separation members 31 that are hinged to each other. Thus, these two separation members 31 can rotate relative to each other based on their hinged connection. During the relative rotation, the two separation members 31 can be closed or opened relative to each other. When the separation members 31 are closed, the two closed separation members 31 can be inserted together into the seam of the component to be disassembled 5. Then, after the separation members 31 are inserted into the seam, the two separation members 31 can open relative to each other about the hinge. During the opening process, the separation members 31 will push the shell of the component to be disassembled 5 that was originally connected to each other, and push the shells apart along the seam, thereby achieving the disassembly of the shell of the component to be disassembled 5. Therefore, in the embodiments of this application, the disassembly jig is inserted into the seam of the part to be disassembled 5 by the separation device 2, and then the shell of the part to be disassembled 5 is opened along the seam by the opening separation device 31 to disassemble the shell of the part to be disassembled 5. This effectively reduces the manual operation required to disassemble the shell of the part to be disassembled 5. The operator does not need to directly contact the part to be disassembled 5, thereby effectively reducing the risk of injury and improving the efficiency of operation.

[0046] In some alternative embodiments, please refer to Figures 3 to 5 To facilitate the disassembly of the housing of the component 5 to be disassembled, the separation mechanism 3 may further include a hinge 32. The hinge 32 is disposed on the drive mechanism 4, and the two separation components 31 can be hinged together by the hinge 32. The hinge 32 may be a hinge axis independent of the two separation components 31, or the hinge 32 may be fixedly disposed on one of the two separation components 31.

[0047] In the components of the separating member 31, each separating member 31 includes a connecting portion 311 and a spike portion 312. The spike portion 312 is disposed on the side of the connecting portion 311 near the part 5 to be disassembled, wherein:

[0048] The two connecting parts 311 are hinged together by a hinge 32, allowing the separating parts 31 to rotate relative to each other. When the two separating parts 31 are in the first position, the two spikes 312 are close together, allowing them to extend into the seam. When the two separating parts 31 are rotated to the second position, the two spikes 312 are offset, separating the connection between the housings of the parts to be disassembled 5. The two separating parts 31 are rotatably connected by the hinge 32, forming a lever structure. By operating the connecting parts 311, the position of the spikes 312 can be adjusted accordingly. Specifically, when the two separate parts 31 approach each other and merge, they are in the first position. The corresponding spikes 312 of the two separate parts 31 also approach each other and fit together, forming a complete spike mechanism. Thus, under the drive of the drive mechanism 4, they can approach and be inserted into the seam of the part to be disassembled 5. Then, when the two separate parts 31 separate each other to the second position, during the separation process, the corresponding spikes 312 also separate each other, so that the shell of the part to be disassembled 5 can be gradually opened at the seam, thereby realizing the disassembly of the shell of the part to be disassembled 5.

[0049] In this embodiment, the separating member 31 may further include an operating part 313, which is located on the side of the connecting part 311 away from the part 5 to be disassembled. When the two operating parts 313 move relative to each other, the two connecting parts 311 rotate relative to each other around the hinge 32 as the rotation center, thereby driving the two spikes 312 to either fit together or stagger. The operating part 313 can be manually operated by an operator, or the connecting part 311 can be directly controlled by mechanical equipment to open and close the separating member 31, i.e., the spikes 312. For ease of operation, the operating part 313 may have a bending structure, which allows the end of the operating part 313 to be positioned at an easy-to-operate location and angle, and also saves effort.

[0050] In this embodiment, the spike 312 itself can be a plate-like structure, and the thickness of the plate-like structure gradually decreases in the direction away from the operating part 313, and finally forms a flat spike at the end of the plate-like structure. When inserted into the seam, it can increase the contact area with the shell so that the shell can be opened smoothly.

[0051] In some alternative embodiments, please continue to refer to Figure 3In order to lock the relative position between the separating parts 31 in the separating mechanism 3 as the separating mechanism 3 approaches the part to be disassembled 5, the separating mechanism 3 may further include a locking member 33. The locking member 33 is detachably connected between the separating parts 31 and is used to lock the relative position between the spikes 312. Since the locking member 33 is detachably connected to the separating parts 31, when the locking member 33 is connected to the separating parts 31, the position between the separating parts 31 can be locked to prevent relative rotation between the separating parts 31; and when the locking member 33 is removed from the separating parts 31, the restriction between the separating parts 31 is released, allowing the separating parts 31 to rotate relative to each other and open, thereby opening the shell of the part to be disassembled 5.

[0052] Specifically, in order to achieve a detachable connection between the locking member 33 and the separating mechanism 3, a communicating hole can be provided on the separating member 31. The locking member 33 can be detached by a combination of bolts and nuts. The bolts are inserted into the communicating holes of the two separating members 31, and the positional relationship between the separating members 31 is locked by the threaded connection between the bolts and nuts.

[0053] In some alternative embodiments, please refer to Figure 6 To achieve the support and fixation of the part to be disassembled 5, the fixing device 1 may specifically include a support member 11, and a first clamping member 12 and a second clamping member 13 disposed on the support member 11; wherein, the first clamping member 12 and the second clamping member 13 can move closer or further apart to clamp or release the part to be disassembled 5; a drive mechanism 4 is disposed on the support member 11. The support member 11 is equivalent to a base, which can support the part to be disassembled 5, that is, the part to be disassembled 5 is placed on the support member 11; then, the clamping structure formed by the cooperation of the oppositely disposed first clamping member 12 and second clamping member 13 is used to clamp the part to be disassembled, thereby achieving fixation. As the first clamping member 12 and the second clamping member 13 approach each other, the first clamping member 12 and the second clamping member 13 gradually clamp the part to be disassembled 5 until it is difficult for the part to be disassembled 5 to detach; while as the first clamping member 12 and the second clamping member 13 move away from each other, the part to be disassembled 5 can be released, so that the part to be disassembled 5 can be detached from the fixing device 1, thereby realizing the assembly, disassembly and replacement of the part to be disassembled 5 and the fixing device 1.

[0054] In some alternative embodiments, in order to achieve clamping of the part to be disassembled 5, adapt to different sizes of the part to be disassembled 5, and facilitate the disassembly and assembly of the part to be disassembled 5, the first clamping member 12 and the second clamping member 13 each include a pressure plate 14, the pressure plates 14 being arranged opposite to each other; at least one of the first clamping member 12 and the second clamping member 13 also includes an adjusting rod 15, the adjusting rod 15 being screwed to the bearing member 11, and one end of the adjusting rod 15 being connected to the pressure plate 14; by adjusting the relative position between the adjusting rod 15 and the bearing member 11, the pressure plates 14 are controlled to move closer or further apart from each other. The pressure plates 14 are close to each other and can press against the parts 5 to be disassembled, thereby forming a clamp for the parts 5 to be disassembled. In order to adjust the relative position between the pressure plates 14 so that the pressure plates 14 can switch between being close to each other and being far apart, an adjusting rod 15 may also be included. The adjusting rod 15 is provided in at least one of the first clamping member 12 and the second clamping member 13. The adjusting rod 15 is threadedly connected to the bearing member 11, so that the adjusting rod 15 can be adjusted to adjust the relative position between the adjusting rod 15 and the bearing member 11 by relative rotation, thereby adjusting the distance between the pressure plates 14 connected to the adjusting rod 15.

[0055] In some alternative embodiments, please refer to Figures 1 to 3 and Figure 7 To drive the separation mechanism 3, the driving mechanism 4 may specifically include a mounting member 41 and a driving member 42 suspended above the fixing device 1. The driving member 42 is slidably connected to the mounting member 41. The driving member 42 is fixedly connected to the hinge joint of the two separation members 31, used to drive the separation mechanism 3 to move closer to or away from the part to be disassembled 5, and the two separation members 31 can rotate relative to the driving member. The driving member 42 is connected to the separation mechanism 3, and the driving member 42 is slidably connected to the mounting member 41. Therefore, under the drive of the driving member 42, the separation mechanism 3 can also slide up and down based on the sliding member, thereby allowing the separation mechanism 3 to move closer to or away from the part to be disassembled 5. The control of the driving member 42 can be based on manual operation or mechanical equipment operation.

[0056] In some alternative embodiments, please refer to Figure 7To accommodate the drive member 42, the mounting member 41 may have a mounting cavity 40, in which the drive member 42 is mounted and at least partially exposed. To allow the separation mechanism 3 to quickly reset after the drive member 42 drives the separation mechanism 3 to move in a direction close to the part to be disassembled 5 to disassemble the housing of the part to be disassembled, the drive mechanism 4 may also include an elastic connector 43, which is also located in the mounting cavity 40 and surrounds the drive member 42. The two ends of the elastic connector 43 are connected to the drive member 42 and the mounting member 41, respectively. The elastic connector 43 is used to provide an elastic restoring force that causes the drive member 42 to move the separation mechanism 3 away from the fixing device 1. By providing the elastic connector 43, the drive component 42 and the mounting component 41 are elastically connected. After controlling the drive component 42 to move closer to the component to be disassembled 5 and disassemble its housing, the control of the drive component 42 is released. Under the elastic restoring force of the elastic connector 43, the drive component 42 returns to its previous position and drives the separation mechanism 3 back to its initial position, so that the housings of other atomizing devices can be disassembled next time. By installing the drive component 42 and the elastic connector 43 in the mounting cavity 40, the exposed parts can be reduced, while exposing at least part of the drive component 42 in the mounting cavity 40 does not affect the operation of the drive component 42.

[0057] In some alternative embodiments, please refer to Figure 8 When the driving member 42 drives the separation mechanism 3 to move closer to the part to be disassembled 5, and the separation mechanism 3 is inserted into the seam of the part to be disassembled 5, in order to maintain this state, so that the operator can operate the separation mechanism 3 to open the separation member 31 at the seam, the mounting member 41 is also provided with at least one slide groove 47 extending parallel to the mounting cavity 40; the driving mechanism 4 also includes a limiting member 44, which is movably disposed in the slide groove 47 and can be fixed to the mounting member 41 at any position in the slide groove 47, in order to limit the position of the driving member 42 on the mounting member 41. In other words, the limiting member 44 is detachably connected to the mounting member 41 through the sliding groove 47. The limiting member 44 can be adjusted on the mounting member 41 based on the sliding groove 47. When the limiting member 44 is fixedly connected to the mounting member 41, the limiting member 44 will restrict the movement of the driving member 42 that is movably connected to the mounting member 41. It can restrict the driving member 42 from returning to its previous state under the action of the elastic connecting member 43. Only after the separating member 31 opens in the seam to expand the shell of the disassembled member 5 to the extent that it is disassembled, the connection between the limiting member 44 and the mounting member 41 is removed, so that the separating mechanism 3 can be reset normally.

[0058] In some optional embodiments, to facilitate the adjustment of the relative position between the separating mechanism 3 and the fixing device 1, so that the separating mechanism 3 can move within the working range corresponding to the fixing device 1, the driving mechanism 4 may further include a first moving member 45 and a second moving member 46. The first moving member 45 is slidably connected to the fixing device 1 along a first direction, and the second moving member 46 is slidably connected to the first moving member 45 along a second direction. The mounting member 41 is fixed to the second moving member 46; the first direction and the second direction intersect. In the embodiments of this application, the first moving member 45 and the second moving member 46 can each slide relative to the fixing device 1 and the first moving member 45. Moreover, since the first moving member 45 moves along the first direction and the second moving member 46 moves along the second direction, and the first direction and the second direction intersect, their combination can enable the separating mechanism 3 to move to a designated position. Specifically, the first direction and the second direction can be perpendicular to each other. In addition, the driving mechanism 4 may also include more layers of moving members, and the moving members slide relative to each other to form a movable connection, thereby adjusting the position of the separating mechanism 3 relative to the fixing device 1 so that the separating mechanism 3 can be aligned with the part 5 to be disassembled. The first moving part 45 is connected to the second moving part 46, the second moving part 46 is fixedly connected to the mounting part 41 in the drive mechanism 4, the mounting part 41 is connected to the drive part 42, and the drive part 42 is finally connected to the separating part 31.

[0059] This application provides a disassembly fixture. By using a separation mechanism 3 inserted into the seam of the outer shell of the component to be disassembled 5, and by opening the separation mechanism 31 to widen the seam of the component to be disassembled 5, the disassembly of the shell is achieved, thereby effectively reducing manual operation, lowering the risk of injury, and improving operating efficiency.

[0060] The above examples illustrate this application only to aid understanding and are not intended to limit its scope. Those skilled in the art to which this application pertains can make various simple deductions, modifications, or substitutions based on the ideas presented.

Claims

1. A disassembling jig for disassembling a housing of a disassembled object, characterized by comprising: The dismounting tool comprises: a fixing device for bearing and fixing the to-be-dismounted component; a separating device comprising a separating mechanism and a driving mechanism; the driving mechanism is arranged on the fixing device, and the separating mechanism is arranged on the driving mechanism; the driving mechanism drives the separating mechanism to approach or move away from the to-be-dismounted component; the separating mechanism comprises two separating components hingedly connected to each other; when the two separating components are relatively closed, they can be inserted into a joint of a housing of the to-be-dismounted component; and the two separating components can be relatively opened in the joint to separate the connection between the housings of the to-be-dismounted component.

2. The disassembly jig according to claim 1, wherein the separating mechanism further comprises a hinging component arranged on the driving mechanism; each separating component comprises a connecting portion and a pricking portion arranged on a side of the connecting portion close to the to-be-dismounted component; wherein: the two connecting portions are hingedly connected to each other through the hinging component, so that the two separating components are rotationally connected to each other; when the two separating components are in a first position, the two pricking portions are relatively fitted, so that the two pricking portions can be inserted into the joint; when the two separating components are rotated to a second position, the two pricking portions are relatively staggered, so as to separate the connection between the housings of the to-be-dismounted component.

3. The disassembly jig according to claim 2, wherein the separating mechanism further comprises a locking component detachably connected between the two separating components, for locking the relative position between the pricking portions.

4. The disassembly jig according to claim 2, wherein each separating component further comprises an operating portion arranged on a side of the connecting portion away from the to-be-dismounted component; when the two operating portions are relatively moved, the two connecting portions are relatively rotated about the hinging component as the rotation center, so as to drive the two pricking portions to be relatively fitted or relatively staggered.

5. The disassembly jig according to claim 1, wherein the driving mechanism comprises a mounting component suspended above the fixing device and a driving component slidingly connected to the mounting component; the driving component is fixedly connected to the hinging positions of the two separating components, for driving the separating mechanism to approach or move away from the to-be-dismounted component, and the two separating components can be rotated relative to the driving component.

6. The disassembly jig according to claim 5, wherein the mounting component has a mounting cavity, the driving component is arranged in the mounting cavity, and the driving component is at least partially exposed outside the mounting cavity; the driving mechanism further comprises an elastic connecting component arranged in the mounting cavity and surrounding the driving component; the two ends of the elastic connecting component are connected to the driving component and the mounting component, respectively; the elastic connecting component is used to provide an elastic restoring force for driving the driving component and the separating mechanism to move away from the fixing device.

7. The disassembly jig according to claim 6, wherein the mounting component is further provided with at least one sliding groove extending in parallel with the mounting cavity; the driving mechanism further comprises a limiting component movably arranged in the sliding groove and fixedly connected to the mounting component at any position of the sliding groove, for limiting the position of the driving component on the mounting component.

8. The disassembly jig according to claim 5, wherein The driving mechanism further comprises a first moving part and a second moving part, the first moving part is slidably connected to the fixing device along a first direction, the second moving part is slidably connected to the first moving part along a second direction, and the mounting part is fixed to the second moving part; the first direction and the second direction intersect.

9. The disassembly jig according to any one of claims 1 to 8, wherein The fixing device comprises a bearing part, and a first clamping part and a second clamping part arranged on the bearing part, the first clamping part and the second clamping part can approach or move away from each other to clamp or release the to-be-detached part; and the driving mechanism is arranged on the bearing part.

10. The disassembly jig according to claim 9, wherein The first clamping part and the second clamping part each comprise a pressing plate, and the pressing plates are oppositely arranged; at least one of the first clamping part and the second clamping part further comprises an adjusting rod, the adjusting rod is screwed to the bearing part, and one end of the adjusting rod is connected to the pressing plate; and the relative positions between the adjusting rod and the bearing part are adjusted to control the approach or moving away of the pressing plates from each other.

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