A flow transfer tool for mobile phone battery production and a mobile phone battery production line thereof

Abstract

The utility model discloses a kind of for mobile phone battery production's flow transfer tool, including conveyor belt, positioning mechanism, locking mechanism and unlocking mechanism, for conveying battery, one end of the conveyor belt is set as placing station, the other end is set as taking station, the positioning mechanism is located on the conveyor belt, it includes the positioning state and opening state that can be switched to each other, and the opening state is initial state, the locking mechanism is located below the placing station, when the battery is placed on the placing station, the locking mechanism drives the positioning mechanism to switch from opening state to the positioning state, to the battery in conveying is continuously compressed and positioned, the unlocking mechanism is located below the taking station. The utility model makes battery conveying not displacement, improve the accuracy of reaching taking station, facilitate mechanical hand to grasp, avoid battery damage, guarantee battery production automation stable operation, greatly improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of mobile phone battery production equipment, and in particular to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Background Technology

[0002] A mobile phone battery is an energy storage device that provides power to a mobile phone. It usually consists of three parts: a battery cell, a protection circuit, and a casing. Mobile phone batteries are generally lithium batteries and nickel-metal hydride batteries.

[0003] Currently, the various processes in mobile phone battery production are typically carried out in different processing areas. That is, after a mobile phone battery completes its process at one processing area, it needs to be moved to the next processing area. At present, the loading, unloading, and handling of batteries involve a large amount of manual operation, which is not only inefficient and labor-intensive, but also prone to damaging the mobile phone batteries. With the development of automated production technology, the transfer of mobile phone batteries between various processes is gradually starting to use conveyor belts and robotic arms to load and unload mobile phone batteries. In order to ensure the clamping accuracy of the robotic arms and avoid damage to the mobile phone batteries, it is necessary to accurately position the mobile phone batteries on the conveyor belt to ensure that the mobile phone batteries do not shift during the movement of the conveyor belt.

[0004] Currently, there is no specialized tooling for accurately positioning mobile phone batteries on the conveyor belt, which seriously affects the automated production of mobile phone batteries. Summary of the Invention

[0005] In view of the aforementioned problems existing in current mobile phone battery production, this paper aims to provide a transfer tooling and mobile phone battery production line for mobile phone battery production.

[0006] The specific technical solution is as follows:

[0007] A transfer tooling for mobile phone battery production includes:

[0008] A conveyor belt is used to transport batteries, with one end of the conveyor belt set as a placement station and the other end set as a retrieval station;

[0009] A positioning mechanism is disposed on the conveyor belt, and includes a positioning state and an open state that can be switched between each other, wherein the open state is the initial state;

[0010] A locking mechanism is provided below the placement station. When the battery is placed on the placement station, the locking mechanism drives the positioning mechanism to switch from the open state to the positioning state so as to continuously press and position the battery during transportation.

[0011] An unlocking mechanism is located below the picking station. When the battery is delivered to the picking station, the unlocking mechanism drives the positioning mechanism to switch from the positioning state to the open state, so as to release the clamping positioning of the battery.

[0012] Furthermore, as a preferred embodiment, the positioning mechanism includes:

[0013] A main shaft, which is vertically rotatably mounted on the conveyor belt;

[0014] A pressure rod assembly is perpendicular to the main shaft and slidably mounted on the main shaft. It includes a first height position and a second height position that can be switched between each other, as well as a first angle and a second angle that can be switched between each other. When the positioning mechanism is in the open state, and the pressure rod assembly is in the first height position and the first angle, the pressure rod assembly is located above the battery and offset from the battery. When the positioning mechanism is in the positioning state, and the pressure rod assembly is in the second height position and the second angle, the pressure rod assembly is located directly above the battery and presses and positions the top of the battery.

[0015] Furthermore, in a preferred embodiment, a reset elastic element is provided between the pressure bar assembly and the conveyor belt, and the elastic force of the reset elastic element drives the pressure bar assembly to slide away from the conveyor belt;

[0016] A locking assembly is also provided between the pressure bar assembly and the conveyor belt. When the positioning mechanism moves to the placement station, the locking mechanism can drive the locking assembly to lock the positioning mechanism to the positioning state. When the positioning mechanism moves to the picking station, the unlocking mechanism can drive the locking assembly to unlock the positioning mechanism and switch the positioning mechanism to the open state.

[0017] Furthermore, as a preferred embodiment, the locking assembly includes: a locking rod rotatably disposed on the conveyor belt, the top of the locking rod having a first locking portion, the side wall of the pressure rod assembly having a second locking portion, and a locking elastic element disposed between the bottom side wall of the locking rod and the conveyor belt. The elastic force of the locking elastic element can drive the locking rod to rotate, causing the first locking portion to swing toward the second locking portion. When the pressure rod assembly is at a second height position and a second angle, the first locking portion and the second locking portion are locked together.

[0018] Furthermore, both the locking mechanism and the unlocking mechanism are operably connected to the locking rod for driving the locking rod to rotate, so that the first locking part swings away from the second locking part.

[0019] Furthermore, in a preferred embodiment, both the locking mechanism and the unlocking mechanism include:

[0020] A first drive assembly, operably rotatable with the main shaft, causes the pressure bar assembly to switch between a first angle and a second angle;

[0021] A second drive assembly is operably connected to the bottom of the locking rod for driving the locking rod to rotate, so that the first locking part swings away from the second locking part.

[0022] The locking mechanism further includes a pull-down assembly, which can operably pull down the pressure rod assembly to switch the pressure rod assembly from a first height position to a second height position.

[0023] Furthermore, in a preferred embodiment, a pull-down portion is formed on the pressure bar assembly;

[0024] The pull-down assembly includes a pull-down rod, which is liftable. When the pull-down rod rises, it can connect with the pull-down part; when it falls, it can pull the pressure rod assembly down from a first height position to a second height position.

[0025] Furthermore, in a preferred embodiment, the first driving component includes:

[0026] A lifting plate, wherein the lifting plate is located below the conveyor belt;

[0027] A lifting shaft, which is vertically arranged and rotatably mounted on the lifting plate;

[0028] A first driving component is connected to the lifting plate in a transmission manner and is used to drive the lifting plate to rise and fall. When the lifting plate rises, the top of the lifting shaft can be connected to the bottom of the main shaft in a transmission manner.

[0029] The second driving component is connected to the lifting shaft for driving the lifting shaft to rotate, thereby causing the main shaft to rotate and the pressure rod assembly to switch between the first angle and the second angle.

[0030] Furthermore, in a preferred embodiment, the second driving component includes:

[0031] An unlocking lever, wherein the unlocking lever is vertically positioned;

[0032] The third driving component is connected to the unlocking rod and is used to drive the unlocking rod to rise and fall. When the unlocking rod rises, the top of the unlocking rod can cooperate with the bottom of the locking rod to make the locking rod rotate, thereby causing the first locking part to swing away from the second locking part.

[0033] Furthermore, as a preferred embodiment, the pressure rod assembly has an elastically connected elastic clamping part for clamping and positioning the battery.

[0034] A mobile phone battery production line includes the transfer tooling for mobile phone battery production described in any one of the above.

[0035] The positive effects of the above technical solution compared with the existing technology are:

[0036] (1) When the battery is placed on the conveyor belt placement station, the positioning mechanism switches to the positioning state and is locked by the locking mechanism, and the battery is continuously positioned during the conveying process; when the battery is conveyed to the picking station, the unlocking mechanism unlocks the battery, and the positioning mechanism switches to the open state to release the positioning, making it convenient to remove the battery. This design prevents the battery from shifting during the conveying process, improves the accuracy of reaching the picking station, facilitates the gripping of the robot arm, avoids damage to the battery, ensures the stable operation of battery production automation, and greatly improves production efficiency.

[0037] (2) The locking mechanism, unlocking mechanism and conveyor belt of this utility model are set separately. In actual installation, they can be flexibly arranged according to the position of the placement station and the retrieval station. The clamping force required for the mobile phone battery to move with the conveyor belt does not need to be provided by external energy. This design is convenient to install and maintain, and has the advantages of simple structure, easy operation and low cost.

[0038] (3) When the positioning mechanism of this utility model is in the open state, the pressure rod assembly rotates to the first angle and is staggered from the battery, so as not to interfere with the placement and removal of the mobile phone battery. Attached Figure Description

[0039] Figure 1 This is a schematic diagram of the structure of a transfer tooling for mobile phone battery production and its positioning mechanism in the placement station of the mobile phone battery production line according to the present invention.

[0040] Figure 2 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 1 The front view;

[0041] Figure 3 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 1 Side view;

[0042] Figure 4This is a schematic diagram of the structure of a transfer tooling for mobile phone battery production and its positioning mechanism in the pick-up station of a mobile phone battery production line according to the present invention.

[0043] Figure 5 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 4 The front view;

[0044] Figure 6 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 4 Side view;

[0045] In the attached diagram: 1. Conveyor belt; 2. Positioning mechanism; 3. Locking mechanism; 4. Locking assembly; 5. Placement platform; 6. Unlocking mechanism; 21. Pressure rod assembly; 22. Elastic pressing part; 23. Main shaft; 24. Reset elastic element; 25. Pull-down part; 26. Base; 27. Guide element; 28. Connecting spring; 29. ​​Locking elastic element; 31. Lifting plate; 32. Lifting shaft; 33. Pull-down rod; 34. Second drive component; 35. Fourth drive component; 36. Position detection assembly; 37. Unlocking rod; 38. Third drive component; 39. Top wheel; 41. First locking part; 211. Second locking part; 251. Protrusion; 331. Groove. Detailed Implementation

[0046] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0047] Figure 1 This is a schematic diagram of the structure of a transfer tooling for mobile phone battery production and its positioning mechanism in the placement station of the mobile phone battery production line according to the present invention. Figure 2 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 1 The front view; Figure 3 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 1 Side view; Figure 4 This is a schematic diagram of the structure of a transfer tooling for mobile phone battery production and its positioning mechanism in the pick-up station of a mobile phone battery production line according to the present invention. Figure 5 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 4 The front view; Figure 6 This utility model relates to a transfer tooling for mobile phone battery production and its mobile phone battery production line. Figure 4 Side view, such as Figures 1 to 6The diagram illustrates a preferred embodiment of a transfer fixture for mobile phone battery production, comprising a conveyor belt 1, a positioning mechanism 2, a locking mechanism 3, and an unlocking mechanism 6, used for transporting batteries. One end of the conveyor belt 1 is configured as a placement station, and the other end as a retrieval station. The positioning mechanism 2 is mounted on the conveyor belt 1 and includes a switchable positioning state and an open state, with the open state being the initial state. The locking mechanism 3 is located below the placement station. When a battery is placed on the placement station, the locking mechanism 3 drives the positioning mechanism 2 to switch from the open state to the positioning state to continuously press and position the battery during transport. The unlocking mechanism 6 is located below the retrieval station. When a battery is transported to the retrieval station, the unlocking mechanism 6 drives the positioning mechanism 2 to switch from the positioning state to the open state to release the pressing and positioning of the battery.

[0048] In this embodiment, when the battery is placed at the placement station of the conveyor belt 1, the positioning mechanism 2 switches to the positioning state and is locked by the locking mechanism 3, continuously positioning the battery during transport; when the battery is transported to the retrieval station, the unlocking mechanism 6 unlocks the battery, and the positioning mechanism 2 switches to the open state to release the positioning, making it easy to remove the battery. This design prevents the battery from shifting during transport, improves the accuracy of reaching the retrieval station, facilitates the robotic arm's gripping, avoids battery damage, ensures the stable operation of battery production automation, and greatly improves production efficiency.

[0049] Furthermore, in a preferred embodiment, the positioning mechanism 2 includes a main shaft 23 and a pressure rod assembly 21. The main shaft 23 is vertically rotatably mounted on the conveyor belt 1. The pressure rod assembly 21 is perpendicular to the main shaft 23 and is longitudinally slidably mounted on the main shaft 23. It includes a first height position and a second height position that can be switched between each other, as well as a first angle and a second angle that can be switched between each other. When the positioning mechanism 2 is in the open state, and the pressure rod assembly 21 is in the first height position and the first angle, the pressure rod assembly 21 is located above the battery and is staggered from the battery. When the positioning mechanism 2 is in the positioning state, and the pressure rod assembly 21 is in the second height position and the second angle, the pressure rod assembly 21 is located directly above the battery and presses the top of the positioning battery.

[0050] Specifically, when the positioning mechanism 2 is in the open state, the pressure rod assembly 21 is at a first height position and a first angle. At this time, the pressure rod assembly 21 and the battery are staggered to facilitate the placement of the battery at the placement station or the gripping of the retrieval station.

[0051] More preferably, the positioning mechanism 2 also includes a base disposed on the conveyor belt 1, and the main shaft 23 is rotatably mounted on the base to ensure the installation stability of the main shaft 23 and the pressure bar assembly 21.

[0052] Furthermore, in a preferred embodiment, a reset elastic element 29 is provided between the pressure bar assembly 21 and the conveyor belt 1. The elastic force of the reset elastic element 29 drives the pressure bar assembly 21 to slide away from the conveyor belt 1. A locking assembly 4 is also provided between the pressure bar assembly 21 and the conveyor belt 1. When the positioning mechanism 2 moves to the placement position, the locking mechanism 3 can drive the locking assembly 4 to lock the positioning mechanism 2 to the positioning state. When the positioning mechanism 2 moves to the picking position, the unlocking mechanism 6 can drive the locking assembly 4 to unlock the locking of the positioning mechanism 2 and switch the positioning mechanism 2 to the open state.

[0053] Specifically, when the battery is placed at the placement station, the locking mechanism 3 drives the positioning mechanism 2 to switch from the open state to the positioning state. That is, the pressure rod assembly 21 compresses the reset elastic member 29 and switches from the first height position and the first angle to the second height position and the second angle. At this time, the locking mechanism 3 can drive the locking assembly 4 to lock the positioning mechanism 2 to the positioning state again. When the battery is transported to the retrieval station, the unlocking mechanism 6 drives the locking assembly 4 to release the locking of the positioning mechanism 2. Under the elastic force of the reset elastic member 29, the pressure rod assembly 21 switches from the second height position to the first height position, and the unlocking mechanism 6 drives the pressure rod assembly 21 to switch from the second angle to the first angle, thereby causing the positioning mechanism 2 to switch from the positioning state to the open state.

[0054] Preferably, the reset elastic element 29 is a reset spring, which is sleeved on the outside of the main shaft 23 and located between the pressure rod assembly 21 and the base.

[0055] Furthermore, in a preferred embodiment, the locking assembly 4 includes: a locking rod rotatably mounted on the conveyor belt 1, the top of the locking rod having a first locking portion 41, the side wall of the pressure rod assembly 21 having a second locking portion 211, and a locking elastic element disposed between the bottom side wall of the locking rod and the conveyor belt 1. The elastic force of the locking elastic element can drive the locking rod to rotate, causing the first locking portion 41 to swing toward the second locking portion 211. When the pressure rod assembly 21 is at a second height position and a second angle, the first locking portion 41 and the second locking portion 211 are locked together. The locking mechanism 3 and the unlocking mechanism 6 are both operably connected to the locking rod for driving the locking rod to rotate, causing the first locking portion 41 to swing away from the second locking portion 211.

[0056] Even better, the locking elastic element is a locking spring, which is connected between the base and the bottom of the locking rod, and the locking rod is rotatably mounted on the base.

[0057] Specifically, the first locking part 41 is a locking block extending toward the top of the locking rod, and the second locking part 211 includes a locking step provided on the side wall of the pressure rod assembly 21. When the locking assembly 4 locks the positioning mechanism 2 in the positioning state, the bottom of the locking block and the top of the locking step are matched to limit the longitudinal movement of the pressure rod assembly 21, thereby locking the pressure rod assembly 21 to the second height position.

[0058] Specifically, when the battery is placed at the placement station, the locking mechanism 3 first connects to the locking rod and drives the locking rod to rotate, causing the locking block to swing away from the pressure rod assembly 21 to avoid interfering with the pressure rod assembly 21 when it switches from the first height position to the second height position. When the locking mechanism 3 switches the pressure rod assembly 21 from the first height position and the first angle to the second height position and the second angle, the locking step faces the locking block. The locking mechanism 3 releases the drive connection to the locking rod, and the locking rod rotates in the opposite direction under the elastic force of the locking elastic element until the bottom of the locking block makes contact with the top of the locking step, thereby achieving longitudinal locking and limiting of the pressure rod assembly 21. When the battery is transported to the retrieval station, the unlocking mechanism 6 drives the locking rod to rotate again and causes the locking block to disengage from the locking step, releasing the longitudinal locking and limiting of the pressure rod assembly 21. The reset elastic element 29 drives the pressure rod assembly 21 to switch from the second height position to the first height position, and the release mechanism drives the pressure rod assembly 21 to switch from the second angle to the first angle.

[0059] Even better, multiple locking steps are provided and distributed at equal intervals along the longitudinal direction, so that the locking blocks can longitudinally limit and lock the locking steps of corresponding heights according to the size of different batteries.

[0060] Furthermore, in a preferred embodiment, both the locking mechanism 3 and the unlocking mechanism 6 include a first driving component and a second driving component. The first driving component is operably rotatable with the main shaft 23 to switch the pressure rod assembly 21 between a first angle and a second angle. The second driving component is operably connected to the bottom of the locking rod to drive the locking rod to rotate so that the first locking part 41 swings away from the second locking part 211.

[0061] The locking mechanism 3 also includes a pull-down assembly, which can operably pull down the pressure rod assembly 21 to switch the pressure rod assembly 21 from a first height position to a second height position.

[0062] Of course, in another embodiment, the locking mechanism 3 may not be provided with a second drive component. In this embodiment, the top of the locking block near the pressure rod assembly 21 is provided with an inclined surface. When the pressure rod assembly 21 descends, the locking step can press down on the inclined surface to make the locking block swing away from the locking step. When the locking step passes the inclined surface and is below the locking block, the locking block can swing back under the elastic force of the locking elastic element so that the bottom of the locking block and the top of the locking step are limited to fit together, thereby locking and limiting the pressure rod assembly 21 longitudinally.

[0063] Furthermore, as a preferred embodiment, a pull-down portion is formed on the pressure rod assembly 21. The pull-down assembly includes a pull-down rod 33, which is vertically adjustable. When the pull-down rod 33 rises, it can connect with the pull-down portion; when it falls, it can pull the pressure rod assembly 21 down from a first height position to a second height position.

[0064] More preferably, the pull-down assembly also includes a fourth drive member 35, which is connected to the pull-down rod 33 for driving the pull-down rod 33 to rise and fall.

[0065] Specifically, the bottom of the pull-down part is a protrusion 251, and the top of the pull-down rod 33 has a groove 331 corresponding to the protrusion 251. When the protrusion 251 is located in the groove 331, the pull-down rod 33 can be connected to the pull-down part. When the pull-down rod 33 descends, the pressure rod assembly 21 can be pulled down to switch the pressure rod assembly 21 from the first height position to the second height position.

[0066] More specifically, the pull rod 33 rises to a certain height (this height is the height of the protrusion 251 when the pressure rod assembly 21 is in the first height position) and stops. The pressure rod assembly 21 first rotates from the first angle to the second angle. When the pressure rod assembly 21 rotates to the second angle, the protrusion 251 is engaged in the groove 331, realizing the longitudinal limiting connection between the pull part and the pull rod 33. When the pull part descends, it can pull the pressure rod assembly 21 to descend synchronously until the pressure rod assembly 21 switches from the first height position to the second height position. When the locking assembly 4 locks the pressure rod assembly 21 to the positioning state, as the conveyor belt 1 is conveyed forward, the protrusion 251 disengages from the groove 331, and at the same time, the pull rod 33 descends to below the conveyor belt 1.

[0067] Furthermore, in a preferred embodiment, the first drive assembly includes a lifting plate 31, a lifting shaft 32, a first drive member, and a second drive member 34. The lifting plate 31 is located below the conveyor belt 1. The lifting shaft 32 is vertically arranged and rotatably mounted on the lifting plate 31. The first drive member is drivenly connected to the lifting plate 31 to drive the lifting plate 31 to rise and fall. When the lifting plate 31 rises, the top of the lifting shaft 32 can be drivenly connected to the bottom of the main shaft 23. The second drive member 34 is drivenly connected to the lifting shaft 32 to drive the lifting shaft 32 to rotate, thereby causing the main shaft 23 to rotate, and thus causing the pressure rod assembly 21 to switch between a first angle and a second angle.

[0068] More preferably, each lifting platform is equipped with a position detection component 36 for detecting the position of the conveyor belt 1. Preferably, the position detection component 36 is a position sensor.

[0069] More preferably, in one embodiment, the bottom of the main shaft 23 is a square protrusion, and the top of the corresponding lifting shaft 32 has a square groove corresponding to the square protrusion. When the lifting shaft 32 rises, the square protrusion can be embedded into the square groove, realizing the transmission connection between the lifting shaft 32 and the main shaft 23. Of course, the bottom cross section of the lifting shaft 32 can also be other polygons, such as triangles, pentagons, hexagons, etc., and the top of the corresponding lifting shaft 32 has a groove of a corresponding shape. In other embodiments, end face gears can be provided at the bottom of the main shaft 23 and the top of the lifting shaft 32, and the transmission between the two can be realized through the meshing of the end face gears.

[0070] Furthermore, in a preferred embodiment, the second drive assembly includes an unlocking rod 37 and a third drive member 38. The unlocking rod 37 is vertically arranged, and the third drive member 38 is tractively connected to the unlocking rod 37 to drive the unlocking rod 37 to rise and fall. When the unlocking rod 37 rises, the top of the unlocking rod 37 can engage with the bottom of the locking rod to make the locking rod rotate, thereby causing the first locking part 41 to swing away from the second locking part 211.

[0071] More preferably, the first drive component, the third drive component 38, and the fourth drive component 35 can all be electric cylinders, hydraulic cylinders, or pneumatic cylinders, and the second drive component 34 can be a rotary motor.

[0072] Specifically, the top of the unlocking lever 37 has a rotatable top wheel 39, and the bottom of the locking lever has a guide slope. When the unlocking lever 37 rises and the top wheel 39 contacts the guide slope, the locking lever can rotate under the combined action of the top wheel 39 and the guide slope, so that the first locking part 41 swings away from the second locking part 211.

[0073] More preferably, the initial positions of the unlocking rod 37 and the pull rod 33 are both located below the conveyor belt 1, and the conveyor belt 1 has a through hole for the unlocking rod 37 to pass through and an opening for the pull rod 33 to pass through. The width of the opening along the conveying direction of the conveyor belt 1 is at least twice the width of the protrusion 251 along the conveying direction of the conveyor belt 1. The purpose is not to interfere with the disengagement of the protrusion 251 from the groove 331.

[0074] Furthermore, as a preferred embodiment, the pressure rod assembly 21 has an elastically connected elastic clamping part 22 for clamping and positioning the battery.

[0075] Even better, the bottom of the elastic clamping part 22 has a rubber layer, which can achieve better positioning and avoid damage to the battery.

[0076] Specifically, the elastic pressing part 22 is elastically connected to the pressure rod assembly 21 through several connecting springs. A guide is also provided between the elastic pressing part 22 and the pressure rod assembly 21. The guide is vertically arranged, with its bottom connected to the elastic pressing part 22 and its other end sliding through the pressure rod assembly 21 and connected to a limit block. The limit block is provided to prevent the guide from disengaging from the pressure rod assembly 21. More preferably, at least two guides are provided.

[0077] More preferably, there are two elastic clamping parts 22, located on both sides of the clamping rod assembly 21, which can simultaneously clamp and position two batteries. The middle part of the clamping rod assembly 21 is slidably sleeved on the outside of the main shaft 23. At the same time, in order to enable the clamping rod assembly 21 to rotate synchronously with the main shaft 23, the outer wall of the main shaft 23 has a longitudinally arranged sliding groove. The middle part of the clamping rod assembly 21 has a through hole, and the inner wall of the through hole has a sliding member. The clamping rod assembly 21 is slidably sleeved on the outside of the main shaft 23 through the through hole, and the sliding member and the sliding groove form a circumferential limiting and longitudinal sliding fit.

[0078] More preferably, the conveyor belt 1 has several placement components for placing batteries. The several placement components are arranged at equal intervals along the conveying direction of the conveyor belt 1. Each placement component includes two placement platforms 5. A positioning mechanism 2 is provided between the two placement platforms 5. When the positioning mechanism 2 is in the positioning state, the two elastic pressing parts 22 press and position the two batteries on the two placement platforms 5 respectively.

[0079] A mobile phone battery production line includes any of the above-mentioned transfer tooling for mobile phone battery production. The transfer of mobile phone batteries between various processes is carried out by conveyor belt 1 and the loading and unloading of mobile phone batteries is realized by a robot. The mobile phone batteries will not be displaced during the movement with the conveyor belt 1. The positioning of the mobile phone batteries is accurate and there will be no damage to the mobile phone batteries.

[0080] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer tooling for mobile phone battery production, characterized in that, include: A conveyor belt is used to transport batteries, with one end of the conveyor belt set as a placement station and the other end set as a retrieval station; A positioning mechanism is disposed on the conveyor belt, and includes a positioning state and an open state that can be switched between each other, wherein the open state is the initial state; A locking mechanism is provided below the placement station. When the battery is placed on the placement station, the locking mechanism drives the positioning mechanism to switch from the open state to the positioning state so as to continuously press and position the battery during transportation. An unlocking mechanism is located below the picking station. When the battery is delivered to the picking station, the unlocking mechanism drives the positioning mechanism to switch from the positioning state to the open state, so as to release the clamping positioning of the battery.

2. The transfer tooling for mobile phone battery production according to claim 1, characterized in that, The positioning mechanism includes: A main shaft, which is vertically rotatably mounted on the conveyor belt; A pressure rod assembly is perpendicular to the main shaft and slidably mounted on the main shaft. It includes a first height position and a second height position that can be switched between each other, as well as a first angle and a second angle that can be switched between each other. When the positioning mechanism is in the open state, and the pressure rod assembly is in the first height position and the first angle, the pressure rod assembly is located above the battery and offset from the battery. When the positioning mechanism is in the positioning state, and the pressure rod assembly is in the second height position and the second angle, the pressure rod assembly is located directly above the battery and presses and positions the top of the battery.

3. The transfer tooling for mobile phone battery production according to claim 2, characterized in that, A reset elastic element is also provided between the pressure bar assembly and the conveyor belt. The elastic force of the reset elastic element drives the pressure bar assembly to slide away from the conveyor belt. A locking assembly is also provided between the pressure bar assembly and the conveyor belt. When the positioning mechanism moves to the placement station, the locking mechanism can drive the locking assembly to lock the positioning mechanism to the positioning state. When the positioning mechanism moves to the picking station, the unlocking mechanism can drive the locking assembly to unlock the positioning mechanism and switch the positioning mechanism to the open state.

4. The transfer tooling for mobile phone battery production according to claim 3, characterized in that, The locking assembly includes: a locking rod rotatably mounted on the conveyor belt; a first locking portion at the top of the locking rod; a second locking portion on the side wall of the pressure rod assembly; and a locking elastic element disposed between the bottom side wall of the locking rod and the conveyor belt. The elastic force of the locking elastic element can drive the locking rod to rotate, causing the first locking portion to swing toward the second locking portion. When the pressure rod assembly is at a second height position and a second angle, the first locking portion and the second locking portion are locked together. Furthermore, both the locking mechanism and the unlocking mechanism are operably connected to the locking rod for driving the locking rod to rotate, so that the first locking part swings away from the second locking part.

5. The transfer tooling for mobile phone battery production according to claim 4, characterized in that, Both the locking mechanism and the unlocking mechanism include: A first drive assembly, operably rotatable with the main shaft, causes the pressure bar assembly to switch between a first angle and a second angle; A second drive assembly is operably connected to the bottom of the locking rod for driving the locking rod to rotate, so that the first locking part swings away from the second locking part. The locking mechanism further includes a pull-down assembly, which can operably pull down the pressure rod assembly to switch the pressure rod assembly from a first height position to a second height position.

6. The transfer tooling for mobile phone battery production according to claim 5, characterized in that, A pull-down portion is formed on the pressure bar assembly; The pull-down assembly includes a pull-down rod, which is liftable. When the pull-down rod rises, it can connect with the pull-down part; when it falls, it can pull the pressure rod assembly down from a first height position to a second height position.

7. The transfer tooling for mobile phone battery production according to claim 6, characterized in that, The first driving component includes: A lifting plate, wherein the lifting plate is located below the conveyor belt; A lifting shaft, which is vertically arranged and rotatably mounted on the lifting plate; A first driving component is connected to the lifting plate in a transmission manner and is used to drive the lifting plate to rise and fall. When the lifting plate rises, the top of the lifting shaft can be connected to the bottom of the main shaft in a transmission manner. The second driving component is connected to the lifting shaft for driving the lifting shaft to rotate, thereby causing the main shaft to rotate and the pressure rod assembly to switch between the first angle and the second angle.

8. The transfer tooling for mobile phone battery production according to claim 6, characterized in that, The second driving component includes: An unlocking lever, wherein the unlocking lever is vertically positioned; The third driving component is connected to the unlocking rod and is used to drive the unlocking rod to rise and fall. When the unlocking rod rises, the top of the unlocking rod can cooperate with the bottom of the locking rod to make the locking rod rotate, thereby causing the first locking part to swing away from the second locking part.

9. The transfer tooling for mobile phone battery production according to claim 2, characterized in that, The pressure rod assembly has an elastically connected elastic clamping part for clamping and positioning the battery.

10. A mobile phone battery production line, characterized in that, Includes the transfer tooling for mobile phone battery production as described in any one of claims 1 to 9.

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