An assembly jig

Abstract

This utility model discloses an assembly fixture, which includes a limiting mechanism and a pressure plate. The limiting mechanism has a limiting port, and the first end of a first workpiece is limited to the limiting port, which matches the first end of the first workpiece. The pressure plate is rotatably connected to the limiting mechanism and has a positioning port. When the pressure plate rotates to abut against the first workpiece, the positioning port is directly opposite the first module of the first workpiece. This utility model designs a limiting mechanism and a pressure plate. The first workpiece is a circuit board and a battery connected to the circuit board. The first module is an LED light on the circuit board. During assembly, the circuit board is limited to the limiting port. The pressure plate is rotated. When the pressure plate rotates to abut against the first workpiece, the positioning port is directly opposite the LED light on the circuit board. At this time, a light guide post is connected to the battery through the positioning port, and the light guide post corresponds to the LED light on the circuit board. Compared with the prior art, this utility model has high assembly efficiency and is less prone to misalignment during installation.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary positioning devices, in particular to an assembly jig. Background Art

[0002] Electronic vaporizers are electronic products that imitate cigarettes, with the same appearance, smoke, taste and feel as cigarettes. They are products that turn nicotine into vapor through atomization and other means, and allow users to inhale them. In recent years, they have been widely sought after.

[0003] When assembling an electronic atomizer, it is necessary to install a light guide column and an oil tank cover. At present, the installation of the light guide column and the oil tank cover is done by manual clamping and positioning, which is divided into two manual processes. The first process is to tear off the double-sided adhesive protective film on the light guide column, and then stick the top of the light guide column to the battery with the LED light on the circuit board facing the circuit board; the second process is to first assemble the oil tank cover to the circuit board, and then press the oil tank cover by hand to make it fit tightly to the circuit board.

[0004] The prior art relies on manual clamping and positioning of the battery with the PCB board so that the top of the light guide is facing the LED light on the circuit board and the oil tank cover is installed conveniently. This is inefficient and a slight mistake can easily lead to misalignment of the installation. Therefore, the prior art needs to be improved. Utility Model Content

[0005] The utility model aims to provide an assembly jig to solve the technical problems of the prior art that the electronic atomizer is manually clamped and positioned, the installation efficiency is low and the device is easily misaligned.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An assembly jig includes a limiting mechanism and a pressure plate, wherein the limiting mechanism is provided with a limiting opening, and the first end of a first workpiece is limited at the limiting opening, and the limiting opening matches the first end of the first workpiece, and the pressure plate is rotatably connected to the limiting mechanism and is provided with a positioning opening, and when the pressure plate is rotated to abut against the first workpiece, the positioning opening faces the first module of the first workpiece.

[0008] Preferably, the assembly jig further comprises a rotating shaft, which passes through the limiting mechanism and is connected to the pressing plate.

[0009] Preferably, the assembly jig further comprises a snap ring, which is connected to the end of the rotating shaft and is used to prevent the rotating shaft from being separated from the limiting mechanism or the pressure plate.

[0010] Preferably, the assembly jig further comprises a connecting piece, the limiting mechanism comprises a fixing plate and a positioning plate, the pressing plate is rotatably connected to the fixing plate, the positioning plate is provided with the limiting opening, and the connecting piece connects the positioning plate and the fixing plate.

[0011] Preferably, the connecting member is a bidirectional threaded rod, a first threaded end of the bidirectional threaded rod is threadedly connected to the positioning plate, and a second threaded end of the bidirectional threaded rod is threadedly connected to the fixing plate.

[0012] Preferably, the assembly jig further comprises a locking component, and when the pressing plate rotates to abut against the first workpiece, the locking component locks the pressing plate and the fixing plate.

[0013] Preferably, the locking assembly includes a first magnetic member connected to the fixing plate, and when the pressing plate rotates to abut against the first workpiece, the first magnetic member and the pressing plate attract each other.

[0014] Preferably, the locking assembly further includes a second magnetic member, and the second magnetic member is connected to the pressure plate, and when the pressure plate rotates to abut against the first workpiece, the first magnetic member and the second magnetic member attract each other.

[0015] Preferably, the assembly jig further comprises a first grasping member, wherein the first grasping member is used to grasp a second workpiece and connect the second workpiece to the first workpiece through the positioning opening to form a third workpiece.

[0016] Preferably, the assembly jig also includes a driver, a second grasping member and a detection member, the driver is connected to the rotating shaft and is used to drive the rotating shaft to rotate, the second grasping member is used to unload the third workpiece and load the first workpiece, the detection member detects the assembly status of the first workpiece in real time, and electrically connects the first grasping member, the second grasping member and the driver.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model designs an assembly jig, which includes a limiting mechanism and a pressing plate. The limiting mechanism is provided with a limiting opening. The first end of the first workpiece is limited at the limiting opening. The limiting opening matches the first end of the first workpiece. The pressing plate is rotatably connected to the limiting mechanism and is provided with a positioning opening. When the pressing plate is rotated to abut the first workpiece, the positioning opening faces the first module of the first workpiece. The utility model designs a limiting mechanism and a pressing plate. The first workpiece is a circuit board and a battery connected to the circuit board. The first module is an LED lamp of the circuit board. During assembly, the circuit board is limited at the limiting opening. The pressing plate is rotated. When the pressing plate is rotated to abut the first workpiece, the positioning opening faces the LED lamp of the circuit board. At this time, the light guide column is connected to the battery through the positioning opening. The light guide column can correspond to the LED lamp of the circuit board. Compared with the prior art, the utility model has high assembly efficiency and is not easy to be misaligned during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an assembly jig of the utility model;

[0020] Figure 2 It is a structural schematic diagram of another assembly fixture of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a fixing plate, a rotating shaft and a clamping ring of the utility model.

[0022] Illustrations: 1. Fixed plate; 2. Positioning plate; 3. Limiting opening; 4. Pressing plate; 5. Rotating shaft; 6. Retaining ring; 7. First magnetic attraction member; 8. Positioning opening; 9. First workpiece; 10. Second workpiece; 11. Fourth workpiece. DETAILED DESCRIPTION

[0023] In order to make the utility model's purpose, features, and advantages more obvious and easy to understand, the following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the embodiments described below are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0025] See also Figure 1-Figure 3As shown, the utility model designs an assembly jig, which includes a limiting mechanism and a pressure plate 4. The limiting mechanism is provided with a limiting opening 3. The first end of the first workpiece 9 is limited at the limiting opening 3. The limiting opening 3 matches the first end of the first workpiece 9. The pressure plate 4 is rotatably connected to the limiting mechanism and is provided with a positioning opening 8. When the pressure plate 4 is rotated to abut the first workpiece 9, the positioning opening 8 is opposite to the first module of the first workpiece 9.

[0026] Specifically, the assembly jig further includes a first grasping member, which is used to grasp the second workpiece 10 and attach the second workpiece 10 to the first workpiece 9 through the positioning opening 8 to form a third workpiece.

[0027] Specifically, the first grabbing member is further used to grab the fourth workpiece 11 and limit the fourth workpiece 11 to the limiting opening 3 to connect with the first workpiece 9 .

[0028] The utility model is designed with a limiting mechanism and a pressure plate 4. The first workpiece 9 is a circuit board and a battery connected to the circuit board, the first module is the LED light of the circuit board, the second workpiece 10 is a light guide column, and the fourth workpiece 11 is an oil tank cover. During assembly, the circuit board is limited to the limiting opening 3, and the pressure plate 4 is rotated. When the pressure plate 4 is rotated to abut the first workpiece 9, the positioning opening 8 is directly opposite to the LED light of the circuit board. At this time, the light guide column is connected to the battery through the positioning opening 8, and the light guide column can correspond to the LED light of the circuit board. The oil tank cover is grabbed to pass through the limiting opening 3, and the oil tank cover can be connected to the circuit board. Compared with the prior art, the utility model has high assembly efficiency and is not easy to be misaligned during installation. Of course, it should be noted that in actual applications, the first workpiece 9, the second workpiece 10, the fourth workpiece 11 and the first module can also be other parts, and the utility model does not limit this.

[0029] Specifically, the assembly jig further includes a rotating shaft 5 , which passes through the limiting mechanism and is connected to the pressing plate 4 .

[0030] Specifically, the assembly jig further includes a snap ring 6 , which is connected to the end of the rotating shaft 5 and is used to prevent the rotating shaft 5 from being separated from the limiting mechanism or the pressing plate 4 .

[0031] The pressing plate 4 and the rotating shaft 5 of the utility model are fixedly connected. When the rotating shaft 5 is driven, the pressing plate 4 can rotate. The clamping ring 6 is connected to the end of the rotating shaft 5. When the rotating shaft 5 rotates, it will not separate from the limiting mechanism or the pressing plate 4, thereby enhancing the overall structural stability of the assembly fixture.

[0032] Specifically, the assembly fixture also includes a connecting piece, the limiting mechanism includes a fixed plate 1 and a positioning plate 2, the pressing plate 4 is rotatably connected to the fixed plate 1, the positioning plate 2 is provided with a limiting opening 3, and the connecting piece connects the positioning plate 2 and the fixed plate 1.

[0033] Specifically, the connecting member is a bidirectional threaded rod, a first threaded end of the bidirectional threaded rod is threadedly connected to the positioning plate 2 , and a second threaded end of the bidirectional threaded rod is threadedly connected to the fixing plate 1 .

[0034] The design of the bidirectional threaded rod of the utility model allows the relative position between the positioning plate 2 and the fixing plate 1 to be conveniently adjusted by rotating the bidirectional threaded rod, which can adapt to workpieces of different sizes or shapes, thereby improving the applicability of the assembly jig.

[0035] Specifically, the assembly jig further includes a locking component. When the pressing plate 4 rotates to abut against the first workpiece 9 , the locking component locks the pressing plate 4 and the fixing plate 1 .

[0036] Specifically, the locking assembly includes a first magnetic member 7 , which is connected to the fixing plate 1 . When the pressing plate 4 rotates to abut against the first workpiece 9 , the first magnetic member 7 and the pressing plate 4 are attracted to each other.

[0037] Specifically, the locking assembly further includes a second magnetic member, which is connected to the pressing plate 4 . When the pressing plate 4 rotates to abut against the first workpiece 9 , the first magnetic member 7 and the second magnetic member are attracted to each other.

[0038] The pressing plate 4 of the utility model rotates to abut the first workpiece 9, and the first magnetic attraction member 7 and the second magnetic attraction member attract each other, ensuring that the pressing plate 4 can remain in this position when abutting the workpiece. Of course, it should be noted that in actual applications, other methods can also be used to achieve that the pressing plate 4 can maintain this position when abutting the workpiece, and the utility model does not limit this.

[0039] Specifically, the assembly jig further includes a first grasping member, which is used to grasp the second workpiece 10 and connect the second workpiece 10 to the first workpiece 9 through the positioning opening 8 to form a third workpiece.

[0040] Specifically, the assembly fixture also includes a driver, a second grasping member and a detection member. The driver is connected to the rotating shaft 5 and is used to drive the rotating shaft 5 to rotate. The second grasping member is used to unload the third workpiece and load the first workpiece 9. The detection member detects the assembly status of the first workpiece 9 in real time and electrically connects the first grasping member, the second grasping member and the driver.

[0041] The first grabbing member and the second grabbing member of the utility model are both manipulators, the detection member is a camera, and the driver is a motor. During assembly, after the second grabbing member places the circuit board connected to the battery in the limit opening 3, the detection member can send a signal to the motor, and the motor drives the rotating shaft 5 and the pressing plate 4 to rotate, and rotates until the pressing plate 4 abuts the battery. The detection member sends a signal to the motor and the first grabbing member, and the motor is turned off. The first grabbing member grabs the light guide column and the oil tank cover, and connects the battery to the battery through the positioning opening 8 on the side of the light guide column with the adhesive member. The light guide column can correspond to the LED light of the circuit board, so that the oil tank cover is connected to the circuit board through the limit opening 3. After the detection member detects that the assembly is completed, it can send a signal to the motor and the second grabbing member, and the motor drives the rotating shaft 5 and the pressing plate 4 to rotate in the opposite direction. The second grabbing member unloads the assembled third workpiece and grabs the next first workpiece 9, so that its circuit board is limited to the limit opening 3. Under the clamping and positioning of the assembly jig, the oil tank cover and the light guide column can be installed at the same time, and the two processes are combined into one process, which greatly improves the production efficiency and has high precision. Of course, in actual application, the rotating shaft 5 may also be rotated manually, and the present invention does not limit this.

[0042] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "left", "right", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0043] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An assembly jig, characterized in that: It includes a limiting mechanism and a pressure plate, the limiting mechanism is provided with a limiting opening, the first end of the first workpiece is limited at the limiting opening, the limiting opening matches the first end of the first workpiece, the pressure plate is rotatably connected to the limiting mechanism, and is provided with a positioning opening, when the pressure plate is rotated to abut the first workpiece, the positioning opening faces the first module of the first workpiece.

2. The assembly jig according to claim 1, characterized in that: It also includes a rotating shaft, which passes through the limiting mechanism and is connected to the pressing plate.

3. The assembly jig according to claim 2, characterized in that: It also includes a snap ring, which is connected to the end of the rotating shaft and is used to prevent the rotating shaft from being separated from the limiting mechanism or the pressure plate.

4. The assembly jig according to claim 1, characterized in that: It also includes a connecting piece, the limiting mechanism includes a fixing plate and a positioning plate, the pressing plate is rotatably connected to the fixing plate, the positioning plate is provided with the limiting opening, and the connecting piece connects the positioning plate and the fixing plate.

5. The assembly jig according to claim 4, characterized in that: The connecting member is a bidirectional threaded rod, a first threaded end of the bidirectional threaded rod is threadedly connected to the positioning plate, and a second threaded end of the bidirectional threaded rod is threadedly connected to the fixing plate.

6. The assembly jig according to claim 4, characterized in that: It also includes a locking assembly, which locks the pressing plate and the fixing plate when the pressing plate rotates to abut against the first workpiece.

7. The assembly jig according to claim 6, characterized in that: The locking assembly includes a first magnetic member connected to the fixing plate. When the pressing plate rotates to abut against the first workpiece, the first magnetic member and the pressing plate attract each other.

8. The assembly jig according to claim 7, characterized in that: The locking assembly further includes a second magnetic member connected to the pressure plate. When the pressure plate rotates to abut against the first workpiece, the first magnetic member and the second magnetic member attract each other.

9. The assembly jig according to claim 2, characterized in that: It also includes a first grasping member, wherein the first grasping member is used to grasp a second workpiece and connect the second workpiece to the first workpiece through the positioning opening to form a third workpiece.

10. The assembly jig according to claim 9, characterized in that: It also includes a driver, a second grabbing member and a detection member. The driver is connected to the rotating shaft and is used to drive the rotating shaft to rotate. The second grabbing member is used to unload the third workpiece and load the first workpiece. The detection member detects the assembly status of the first workpiece in real time and electrically connects the first grabbing member, the second grabbing member and the driver.

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