An assembly mechanism

Abstract

The present invention discloses an assembly mechanism comprising a base, a clamping fixture, and a mounting structure. The base is formed with a processing platform. The clamping fixture includes a fixing portion, which is disposed on the processing platform and has an installation station disposed thereon for securing and mounting a product and a battery. The mounting structure includes a mounting portion, which has a rotational travel along a longitudinal axis and a displacement travel in the lateral and vertical directions relative to the fixing portion, for mounting the battery within the inner cavity of the product. The present invention aims to provide an assembly mechanism capable of mounting a battery, whose length is greater than that of an earphone housing, within a housing.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic product assembly, in particular to an assembly mechanism. Background Art

[0002] Regarding the assembly process of the upper battery installed in the ear shell, the shell structure is characterized by a large inner cavity bottom size and a small top entrance size. The battery module is divided into an upper battery pack and a lower battery. The upper battery pack and the lower battery are connected by a flexible cable. The lower battery has been installed at the bottom of the shell before the upper battery pack is installed. Because the right part of the upper battery pack is longer than the opening position of the shell, it cannot be installed vertically. The assembly process requirements for the battery are relatively high during installation. It is necessary to ensure that the battery will not be bumped or scratched during the assembly process, so manual assembly stability cannot be guaranteed. Summary of the Invention

[0003] The main purpose of the present invention is to propose an assembly mechanism, which aims to provide an assembly mechanism that can install a battery whose length is greater than the earphone shell into the shell.

[0004] To achieve the above-mentioned object, the present invention proposes an assembly mechanism, which is characterized by comprising:

[0005] a base having a processing platform formed thereon;

[0006] A clamping fixture, the clamping fixture comprising a fixing portion, the fixing portion being disposed on the processing platform and having an installation station disposed thereon, the installation station being used for fixing and installing the product and the battery; and

[0007] The mounting structure includes a mounting portion, which has a rotation stroke along the longitudinal extension axis and a displacement stroke along the lateral and up and down directions relative to the fixing portion, so as to install the battery into the inner cavity of the product.

[0008] Optionally, the mounting structure further includes:

[0009] a first mounting bracket, the first mounting bracket being rotatably mounted on the base along a longitudinally extending axis; and

[0010] a second mounting bracket, the second mounting bracket being rotatably mounted on the first mounting bracket along a longitudinally extending axis;

[0011] The mounting portion is movably mounted on the second mounting frame in a transverse direction, and the rotation axis of the first mounting frame and the rotation axis of the second mounting frame are spaced apart in a transverse direction.

[0012] Optionally, the mounting structure further includes:

[0013] a mounting seat, the mounting seat being fixedly disposed on the second mounting frame;

[0014] A connecting frame, the connecting frame being rotatably mounted on the mounting seat along a transversely extending axis, the mounting portion being correspondingly and movably arranged on the connecting frame, the connecting frame having a rotational travel capable of driving the mounting portion to move to a first position on either side of the mounting station in the longitudinal direction, and driving the mounting portion to move to a second position above the mounting station; and

[0015] A limiting structure, wherein the limiting structure has a limiting state that limits the movement of the connecting frame when the connecting frame is located at the first position or the second position, and a non-limiting state that allows the connecting frame to switch between the first position and the second position.

[0016] Optionally, the mounting base is provided with two sockets;

[0017] The limiting structure includes a latch, which is movably mounted on the mounting seat. The latch has a locking state in which it is embedded in any one of the sockets, and an unlocking state in which it is separated from the two sockets within its movable range.

[0018] Wherein, when the latch is in the locked state, the movement of the mounting bracket when the mounting bracket is in the first position or the second position is restricted.

[0019] Optionally, a limiting groove is provided on the mounting seat, a limiting member is fixedly provided on the connecting frame, and the limiting member is slidably provided in the limiting groove to limit the range of movement of the connecting frame.

[0020] Optionally, a bracket is movably mounted on the connecting frame in a transverse direction, and a first limiting pin is movably provided on the connecting frame, wherein the first limiting pin has a first state of abutting against the bracket to limit the movement of the bracket within its movable range, and a second state of separating from the bracket to release the restriction;

[0021] The mounting portion is movably mounted on the bracket in the transverse direction, and a second limit pin is movably provided on the bracket. The second limit pin has a third state within its movable stroke in which it abuts against the mounting portion to limit the movement of the mounting portion, and a fourth state in which it is separated from the mounting portion to cancel the restriction.

[0022] Optionally, the first mounting frame is provided with a first guide groove extending laterally away from the rotation axis of the first mounting frame and obliquely upward;

[0023] A first adjusting member is movably mounted on the base in a transverse direction. The first adjusting member includes a first driving portion. The first driving portion is correspondingly embedded in the first guide groove.

[0024] Optionally, the second mounting frame is provided with a second guide groove extending laterally away from the rotation axis of the second mounting frame and obliquely downward;

[0025] A second adjusting member is movably mounted on the first mounting frame in a transverse direction. The second adjusting member includes a second driving portion. The second driving portion is correspondingly embedded in the second guide groove.

[0026] Optionally, a groove is provided on the upper side of the fixing portion, and the groove forms the installation station;

[0027] The clamping tool also includes:

[0028] a limiting portion, the limiting portion being movably mounted on the groove wall of the groove, the limiting portion being able to partially extend into the groove within its movable range to limit the position of the product; and

[0029] A pressing plate is movably arranged on the fixing portion to press down the battery to limit the movement of the battery relative to the product.

[0030] Optionally, the mounting portion includes a vacuum suction cup.

[0031] In the technical solution of the present invention, the product and battery to be assembled are placed on the installation station, and the opening of the product cavity is set upward. When the product and battery are placed on the installation station, they are limited and fixed by the fixing part. The installation part can pick up the battery and install the battery into the inner cavity of the product. The battery has a first end and a second end in the horizontal direction, and the movement of the battery in the horizontal direction toward the first end is the first direction, and the movement toward the second end is the second direction. When the battery is installed in the inner cavity of the product in the vertical direction, there is interference between the first end and the shell of the product. The specific installation steps are as follows:

[0032] Step 1: The mounting portion picks up the battery and moves the battery a certain distance in a second direction;

[0033] Step 2: The mounting portion is rotated along the longitudinally extending axis so that the first end of the battery is located below the second end in the vertical direction;

[0034] Step 3: The mounting portion moves downward so that the first end of the battery is located in the inner cavity of the product;

[0035] Step 4: The mounting portion moves a certain distance in the first direction. At this time, the inner cavity of the product provides a certain rotation space at the second end portion corresponding to the battery.

[0036] Step 5: Rotate the mounting portion so that the second end of the battery enters the inner cavity of the product during the rotation. At this time, the first end of the battery will not fall out of the inner cavity of the product because it is already located in the inner cavity of the product.

[0037] Step 6: The installation part releases the battery, and the battery falls into the inner cavity of the product, completing the assembly and installation of the battery and the product.

[0038] That is, in the technical solution of the present invention, by controlling the activity of the installation part to automatically complete the assembly and installation of the battery and the product, the installation accuracy and efficiency are effectively improved. Compared with manual installation, the battery will not be bumped or scratched during the assembly process, and the stability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0040] Figure 1 A schematic structural diagram of an embodiment of an assembly mechanism provided by the present invention;

[0041] Figure 2 A schematic structural diagram of an embodiment of an assembly mechanism provided by the present invention from another perspective;

[0042] Figure 3 A structural schematic diagram of an embodiment of the assembly mechanism provided by the present invention from another perspective;

[0043] Figure 4 A structural schematic diagram of an embodiment of the assembly mechanism provided by the present invention from another perspective;

[0044] Figure 5 A partial structural diagram of an embodiment of an assembly mechanism provided by the present invention;

[0045] Figure 6 A partial structural diagram of an embodiment of an assembly mechanism provided by the present invention;

[0046] Figure 7 A partial structural diagram of an embodiment of an assembly mechanism provided by the present invention;

[0047] Figure 8 A schematic diagram of an assembly process of an embodiment of an assembly mechanism provided by the present invention;

[0048] Figure 9This is a schematic diagram of the assembly process of another embodiment of the assembly mechanism provided by the present invention.

[0049] Description of Figure Numbers:

[0050]

[0051]

[0052] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

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

[0055] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0056] Regarding the assembly process of the upper battery installed in the ear shell, the shell structure is characterized by a large inner cavity bottom size and a small top entrance size. The battery module is divided into an upper battery pack and a lower battery. The upper battery pack and the lower battery are connected by a flexible cable. The lower battery has been installed at the bottom of the shell before the upper battery pack is installed. Because the right part of the upper battery pack is longer than the opening position of the shell, it cannot be installed vertically. The assembly process requirements for the battery are relatively high during installation. It is necessary to ensure that the battery will not be bumped or scratched during the assembly process, so manual assembly stability cannot be guaranteed.

[0057] In view of this, the present invention proposes an assembly mechanism. Figures 1 to 9 This is an embodiment of the present invention.

[0058] See also Figure 1 、 Figure 3 and Figure 8 The assembly mechanism 100 includes a base 1, a clamping tool 2 and a mounting structure 3. A processing platform 1a is formed on the base 1; the clamping tool 2 includes a fixing portion 21, which is arranged on the processing platform 1a, and an installation station 2a is provided thereon, and the installation station 2a is used for fixed installation of the product 15 and the battery 14; the mounting structure 3 includes a mounting portion 31, and the mounting portion 31 has a rotation stroke along the longitudinal extension axis and a displacement stroke along the lateral and up and down directions relative to the fixing portion 21, so as to install the battery 14 into the inner cavity of the product 15.

[0059] In the technical solution of the present invention, the product 15 and the battery 14 to be assembled are placed on the installation station 2a, and the opening of the inner cavity of the product 15 is set upward. When the product 15 and the battery 14 are placed on the installation station 2a, they are limited and fixed by the fixing portion 21. The installation portion 31 can pick up the battery 14 and install the battery 14 into the inner cavity of the product 15. The battery 14 has a first end 14a and a second end 14b in the horizontal direction, and the battery 14 moves in the horizontal direction toward the first end 14a in a first direction, and moves in the horizontal direction toward the second end 14b in a second direction. The specific installation steps are described as follows when the battery 14 is installed in the inner cavity of the product 15 in the vertical direction, where there is interference between the first end 14a and the shell of the product 15.

[0060] Step 1: The mounting portion 31 picks up the battery 14 and moves the battery 14 a certain distance in the second direction;

[0061] Step 2: The mounting portion 31 is rotated along the longitudinally extending axis so that the first end 14 a of the battery 14 is located below the second end 14 b in the vertical direction;

[0062] Step 3: The mounting portion 31 moves downward so that the first end 14 a of the battery 14 is located in the inner cavity of the product 15 ;

[0063] Step 4: The mounting portion 31 moves a certain distance in the first direction. At this time, the inner cavity of the product 15 provides a certain rotation space at the second end 14b of the battery 14;

[0064] Step 5: Rotate the mounting portion 31 so that the second end 14b of the battery 14 enters the inner cavity of the product 15 during the rotation. At this time, the first end 14a of the battery 14 is located in the inner cavity of the product 15 and will not fall out of the inner cavity of the product 15.

[0065] Step 6: The installation portion 31 releases the battery 14 , and the battery 14 falls into the inner cavity of the product 15 , completing the assembly and installation of the battery 14 and the product 15 .

[0066] That is, in the technical solution of the present invention, by controlling the movement of the installation part 31, the assembly and installation of the battery 14 and the product 15 are automatically completed, and the installation accuracy and efficiency are effectively improved. Compared with manual installation, the battery 14 will not be bumped or scratched during the assembly process, and has high stability.

[0067] It should be added that the above description is based on the interference between the first end 14a of the battery 14 and the shell in the vertical direction; wherein, it is also possible that the second end 14b of the battery 14 interferes with the shell in the vertical direction. In this case, the installation can be successfully completed by correspondingly adjusting the movement direction and rotation direction of the battery 14 in the operating steps described above.

[0068] In addition, since the second and third steps described above do not interfere with the product 15 during the movement of the battery 14, the battery 14 can also be moved downward first and then rotated so that the first end 14a of the battery 14 is located in the inner cavity of the product 15.

[0069] It is worth noting that the following description is based on the assumption that there is interference between the first end 14 a of the battery 14 and the housing in the vertical direction.

[0070] See also Figure 2 and Figure 9 The mounting structure 3 also includes a first mounting frame 32 and a second mounting frame 33. The first mounting frame 32 is rotatably mounted on the base 1 along the longitudinal extension axis; the second mounting frame 33 is rotatably mounted on the first mounting frame 32 along the longitudinal extension axis; wherein the mounting portion 31 is movably mounted on the second mounting frame 33 in the transverse direction, and the rotation axis of the first mounting frame 32 and the rotation axis of the second mounting frame 33 are arranged at intervals in the transverse direction.

[0071] Among them, in this embodiment, first, the mounting portion 31 is moved along the second direction so that the first end 14a of the battery 14 does not interfere with the shell of the product 15 in the vertical direction, and the first mounting bracket 32 ​​is rotated so that the first end 14a of the battery 14 is rotated to the lower side of the second end 14b. Since the mounting portion 31 rotates around the rotation axis of the first mounting bracket 32, the distance of the mounting portion 31 relative to the rotation axis of the first mounting bracket 32 ​​in the vertical direction changes. Therefore, when the first mounting bracket 32 ​​rotates, it also drives the battery 14 to move downward for a distance, so that the battery 14 While rotating, it will move downward so that the first end 14a of the battery 14 will move into the inner cavity of the product 15, that is, by rotating the first mounting bracket 32, the second and third steps described above can be completed simultaneously to improve the installation efficiency; then the mounting portion 31 is moved a certain distance along the first direction so that the second end 14b of the battery 14 will not interfere with the shell of the product 15 during rotation, and finally, by rotating the second mounting bracket 33 in the opposite direction to the first mounting bracket 32, the second end 14b of the battery 14 is also extended into the inner cavity of the product 15 to complete the assembly of the product 15 and the battery 14.

[0072] It is worth noting that since the rotation axes of the first mounting bracket 32 ​​and the second mounting bracket 33 are arranged at a laterally spaced interval, and the second mounting bracket 33 is rotatably mounted on the first mounting bracket 32, when the second mounting bracket 33 is rotated, although the distance of the mounting portion 31 relative to the rotation axis of the second mounting bracket 33 in the up and down directions will change, that is, it will appear to move upward for a distance, but this distance is smaller than the distance that the mounting portion 31 moves downward when the first mounting bracket 32 ​​is rotated. Therefore, when the second end 14b of the rotating battery 14 enters the inner cavity of the product 15, the first end 14a of the battery 14 will not abut against the shell of the product 15 upward, and interfere with the shell, so as to ensure the smooth installation of the battery 14.

[0073] Furthermore, the first mounting bracket 32 ​​is driven to rotate in any manner, and may be driven by a motor or a push rod; for details, please refer to Figures 3 and 4The first mounting bracket 32 ​​is provided with a first guide slot 10 extending in a transverse direction away from the rotation axis of the first mounting bracket 32 ​​and inclined upward. A first adjusting member 11 is movably mounted in a transverse direction on the base 1. The first adjusting member 11 includes a first driving portion 11a, which is correspondingly embedded in the first guide slot 10. In this embodiment, the first adjusting member 11 moves in a transverse direction to drive the corresponding first driving portion 11a to move in the first guide slot 10. Since the first guide slot 10 is inclined upward, when the first driving portion 11a moves in a transverse direction away from the rotation axis of the first mounting bracket 32, it drives the first mounting bracket 32 ​​to rotate. In turn, the mounting portion 31 drives the battery 14 to rotate, and the first end 14a of the battery 14 enters the inner cavity of the product 15, thereby improving installation efficiency through mechanical control. In addition, the movable form of the first adjusting member 11 on the base 1 is not limited and can be driven by a linear guide or a motor screw.

[0074] Furthermore, the second mounting bracket 33 is driven to rotate in a manner that is not limited, and can be driven by a motor or a push rod; for details, please refer to Figures 4 and 5 The second mounting frame 33 is provided with a second guide slot 12 extending laterally away from the rotation axis of the second mounting frame 33 and obliquely downward. The first mounting frame 32 is provided with a second adjustment member 13 movably mounted laterally. The second adjustment member 13 includes a second driving portion 13a, which is correspondingly embedded in the second guide slot 12. In this embodiment, the first adjustment member 11 moves laterally to drive the corresponding first driving portion 11a to move within the first guide rail. Since the first guide rail is configured to extend laterally away from the rotation axis of the second mounting frame 33 and obliquely downward, when the second driving portion 13a moves laterally away from the rotation axis of the second mounting frame 33, it drives the second mounting frame 33 to rotate, thereby causing the mounting portion 31 to drive the battery 14 to rotate, completing the fifth step described above, thereby improving installation efficiency through mechanical control. In addition, the movement of the second adjustment member 13 on the base 1 is not limited and can be driven by a linear guide rail or a motor screw.

[0075] It is understood that there is no limitation on the installation form of the battery 14 and the product 15 on the installation station 2a, and they can be stacked or spaced apart. Specifically, in one embodiment of the present invention, when the battery 14 is installed on the installation station 2a, it is placed above the product 15, so please refer to Figures 1 to 3The fixing portion 21 has a groove 21a formed on its upper side, forming the installation station 2a. The clamping fixture 2 further includes a limiting portion 22 and a pressure plate 23. The limiting portion 22 is movably mounted on the wall of the groove 21a. The limiting portion 22 can partially extend into the groove 21a within its range of motion to limit the position of the product 15. The pressure plate 23 is movably mounted on the fixing portion 21 to press down on the battery 14 to limit its movement relative to the product 15. Specifically, in this embodiment, the product 15 is placed in the groove 21a and abutted against the periphery of the product 15 by the limiting portion 22 to limit its movement within the groove 21a. The battery 14 is positioned above the product 15, and therefore the pressure plate 23 is provided to press down on the battery 14, preventing it from sliding and falling from the installation station 2a when placed above the product 15. The method by which the pressing plate 23 presses downward is also not limited, and can be mechanically driven, or the pressing plate 23 can be made of a magnetic material to restrict the movement of the battery 14 by magnetic attraction, thereby ensuring that the mounting portion 31 can smoothly grasp the battery 14 for assembly. The method by which the limiting portion 22 movably extends into the groove 21a is also not limited, and can be spring-loaded or mechanically driven to limit the position of the product 15.

[0076] Furthermore, since the pressing plate 23 presses down the battery 14 to limit and fix the battery 14, the mounting portion 31 cannot directly take the battery 14 from above the mounting station 2a. Figure 3In one embodiment of the present invention, when the pressing plate 23 presses down the battery 14, a window is revealed on one side of the battery 14 in the longitudinal direction. This window is set corresponding to the battery 14, and the mounting portion 31 can take the battery 14 located on the mounting station 2a from this window position. Therefore, the mounting structure 3 also includes a mounting seat 34, a connecting frame 35 and a limiting structure 36. The mounting seat 34 is fixedly set on the second mounting frame 33; the connecting frame 35 is rotatably mounted on the mounting seat 34 along the transverse extension axis, and the mounting portion 31 is movably arranged on the connecting frame 35. The connecting frame 35 has a first position in its rotation stroke that drives the mounting portion 31 to move to either side of the mounting station 2a in the longitudinal direction, and a second position that drives the mounting portion 31 to move to the upper side of the mounting station 2a; the limiting structure 36 has a limiting state that limits the movement of the connecting frame 35 when the connecting frame 35 is in the first position or the second position, and a non-limiting state that allows the connecting frame 35 to switch between the first position and the second position. When the connecting frame 35 drives the mounting portion 31 to move to the side of the mounting station 2a, the mounting portion 31 can pick up the battery 14. After the mounting portion 31 picks up the battery 14, the connecting frame 35 drives the mounting portion 31 that picks up the battery 14 to move to the top of the mounting station 2a, and then performs the steps for installing the battery 14 as described above. That is, in this embodiment, the mounting portion 31 picks up the battery 14 from the side of the mounting station 2a and moves to the top of the mounting station 2a to install the battery 14, so as to prevent the pressing plate 23 from affecting the mounting portion 31's operation of removing the battery 14 when fixing the battery 14. After the mounting seat 34 picks up the battery 14, the pressing plate 23 rotates under the action of gravity, so that it rotates to a vertically extended state, thereby exposing the inner cavity opening of the product 15.

[0077] In addition, in order to ensure the stability of the connecting frame 35 when taking out the battery 14 and installing the battery 14, in this embodiment, a limiting structure 36 is also provided. When the connecting frame 35 rotates to the first position and the second position, the limiting structure 36 limits the connecting frame 35 to avoid it from moving when operating in the first position or the second position. When the connecting frame 35 needs to switch between the first position and the second position, the limiting structure 36 cancels the limitation on the connecting frame 35 so as not to affect the movement of the connecting frame 35.

[0078] Furthermore, the mounting base 34 is provided with two insertion holes 4; the limiting structure 36 includes a latch 361, which is movably mounted on the mounting base 34. The latch 361 has a locked state in which it is embedded in one of the insertion holes 4, and an unlocked state in which it is separated from both insertion holes 4 within its movable range. When the latch 361 is in the locked state, it restricts the movement of the mounting frame when it is in the first position or the second position. By providing two insertion holes 4, the positions of the two insertion holes 4 correspond to the first position and the second position of the connecting frame 35. When the connecting frame 35 is in the first position or the second position, the latch 361 on the connecting frame 35 can be movably inserted into the corresponding slot to restrict the movement of the connecting frame 35 relative to the mounting base 34, thereby improving the stability of the mounting portion 31 during operation. When the connecting frame 35 needs to move, the latch 361 is controlled to be disengaged from the insertion holes 4 to prevent interference with the movement of the connecting frame 35.

[0079] Furthermore, since the connecting frame 35 takes the battery 14 in the first position and installs the battery 14 in the second position, in order to ensure that the connection does not deviate within its movable range, resulting in a deviation between its fixed position and the preset position when it is in the first position and the second position, in this embodiment, a limiting slot 5 is provided on the mounting seat 34, and a limiting member 6 is fixedly provided on the connecting frame 35. The limiting member 6 is slidably provided in the limiting slot 5 to limit the movable range of the connecting frame 35. By providing the limiting member 6 movably provided in the limiting slot 5, when the connecting frame 35 moves to the first position or the second position, the limiting member 6 abuts against the slot wall of the limiting slot 5 to ensure the accuracy of the positioning of the connecting frame 35.

[0080] See also Figure 1 、 Figure 2 and Figure 7A bracket 7 is movably installed on the connecting frame 35 in the horizontal direction, and a first limit pin 8 is also movably provided on the connecting frame 35. The first limit pin 8 has a first state of abutting the bracket 7 to limit the movement of the bracket 7 within its movable stroke, and a second state of separating from the bracket 7 to cancel the restriction; the mounting portion 31 is movably installed on the bracket 7 in the horizontal direction, and a second limit pin 9 is also movably provided on the bracket 7. The second limit pin 9 has a third state of abutting the mounting portion 31 to limit the movement of the mounting portion 31 within its movable stroke, and a fourth state of separating from the mounting portion 31 to cancel the restriction. Among them, when the mounting portion 31 clamps the battery 14 for lateral movement, if it is necessary to control the battery 14 to move in the first lateral direction, the first limit pin 8 can be moved to the second state to control the bracket 7 to move in the first direction. After the bracket 7 drives the mounting portion 31 to a suitable position, the first limit pin 8 is controlled to move to the first state to complete the lateral adjustment of the mounting portion 31. When it is necessary to control the battery 14 to move in the second lateral direction, the second limit pin 9 can be moved to the fourth state to control the mounting portion 31 to move in the second direction to a suitable position, and the second limit pin 9 can be controlled to move to the third state to complete the lateral adjustment of the mounting portion 31 again.

[0081] It should be noted that there is no restriction on the lateral adjustment of the mounting portion 31. It can be adjusted by controlling the bracket 7 to move in the first direction and controlling the mounting portion 31 to move in the second direction as described above, or it can be selected to perform rough position adjustment of the bracket 7 and then perform precision adjustment by controlling the mounting portion 31 to improve the accuracy of the installation position of the battery 14.

[0082] Furthermore, the mounting portion 31 is not limited to a method for securing the battery 14, and may be clamped by mechanical claws or by vacuum suction. Specifically, in one embodiment of the present invention, the mounting portion 31 includes a vacuum suction cup 311. The vacuum suction cup 311 is provided to clamp the battery 14, which can effectively prevent damage to the battery 14 during securing compared to mechanical clamping.

[0083] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention description and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An assembly mechanism, characterized in that: include: a base having a processing platform formed thereon; A clamping fixture, the clamping fixture comprising a fixing portion, the fixing portion being disposed on the processing platform and having an installation station disposed thereon, the installation station being used for fixing and installing the product and the battery; and The mounting structure includes a mounting portion, which has a rotation stroke along the longitudinal extension axis and a displacement stroke along the lateral and up and down directions relative to the fixing portion, so as to install the battery into the inner cavity of the product. ； The mounting structure further includes a first mounting bracket and a second mounting bracket, wherein the first mounting bracket is rotatably mounted on the base along a longitudinally extending axis, and the second mounting bracket is rotatably mounted on the first mounting bracket along the longitudinally extending axis; wherein the mounting portion is movably mounted on the second mounting bracket in a transverse direction, the rotation axis of the first mounting bracket and the rotation axis of the second mounting bracket are spaced apart in the transverse direction, and the mounting portion rotates around the rotation axis of the first mounting bracket; A groove is formed on the upper side of the fixing portion, and the groove forms the installation station; The clamping fixture further includes a limiting portion and a pressing plate, wherein the limiting portion is movably mounted on the groove wall of the groove and can partially extend into the groove within its movable range to limit the position of the product, and the pressing plate is movably mounted on the fixing portion to press down on the battery to limit the movement of the battery relative to the product. The mounting structure also includes a mounting seat, a connecting frame and a limiting structure, wherein the mounting seat is fixedly arranged on the second mounting frame, the connecting frame is rotatably mounted on the mounting seat along a transverse extension axis, and the mounting part is correspondingly movably arranged on the connecting frame, and the connecting frame has the function of driving the mounting part to move to a first position on either side of the mounting station in the longitudinal direction, and driving the mounting part to move to a second position on the upper side of the mounting station in its rotation stroke, and the limiting structure has a limiting state that limits the movement of the connecting frame when the connecting frame is in the first position or the second position, and a non-limiting state that allows the connecting frame to switch between the first position and the second position.

2. The assembly mechanism according to claim 1, wherein: The first mounting frame is provided with a first guide groove extending in a transverse direction away from the rotation axis of the first mounting frame and obliquely upward; A first adjusting member is movably mounted on the base in a transverse direction. The first adjusting member includes a first driving portion, and the first driving portion is correspondingly embedded in the first guide groove.

3. The assembly mechanism according to claim 1, wherein: The second mounting frame is provided with a second guide groove extending laterally away from the rotation axis of the second mounting frame and obliquely downward; A second adjusting member is movably mounted on the first mounting frame in a transverse direction. The second adjusting member includes a second driving portion. The second driving portion is correspondingly embedded in the second guide groove.

4. The assembly mechanism according to claim 1, wherein: The mounting base is provided with two jacks; The limiting structure includes a latch, which is movably mounted on the mounting seat. The latch has a locking state in which it is embedded in any one of the sockets, and an unlocking state in which it is separated from the two sockets within its movable range. Wherein, when the latch is in the locked state, the movement of the mounting bracket when the mounting bracket is in the first position or the second position is restricted.

5. The assembly mechanism according to claim 1, wherein: A limiting groove is provided on the mounting seat, a limiting member is fixedly provided on the connecting frame, and the limiting member is slidably provided in the limiting groove to limit the range of movement of the connecting frame.

6. The assembly mechanism according to claim 1, wherein: A bracket is movably mounted on the connecting frame in a transverse direction, and a first limiting pin is movably provided on the connecting frame. The first limiting pin has a first state in which it abuts against the bracket to limit the movement of the bracket within its movable range, and a second state in which it is separated from the bracket to release the restriction. The mounting portion is movably mounted on the bracket in the transverse direction, and a second limit pin is movably provided on the bracket. The second limit pin has a third state within its movable stroke in which it abuts against the mounting portion to limit the movement of the mounting portion, and a fourth state in which it is separated from the mounting portion to cancel the restriction.

7. The assembly mechanism according to any one of claims 1 to 6, wherein: The mounting portion includes a vacuum suction cup.

Images