Seal ring lower cover PTC upper cover assembly machine

Abstract

The utility model discloses a kind of sealing ring lower cover PTC upper cover assembling machine, it includes: rack, sealing ring vibration disc, lower cover vibration disc, PTC vibration disc, upper cover vibration disc, multiple transmission turntable mechanism, lower cover assembling mechanism, PTC assembling mechanism, upper cover assembling mechanism and multiple video detection mechanism;The sealing ring vibration disc and lower cover vibration disc are installed on the input end of rack, and are respectively connected with transmission turntable mechanism by conveying groove frame;The lower cover assembling mechanism, PTC assembling mechanism and upper cover assembling mechanism are respectively installed on the workstation in the middle of rack from left to right, and the lower cover assembling mechanism, upper cover assembling mechanism and PTC assembling mechanism are respectively connected by transmission turntable mechanism, and the upper cover assembling mechanism is sent out by transmission turntable mechanism with the assembled finished product.

Description

Technical Field

[0001] This utility model relates to the field of battery sealing ring, lower cover and PTC upper cover assembly technology, and in particular a sealing ring lower cover PTC upper cover assembly machine. Background Technology

[0002] The existing battery requires the installation of the bottom cover, top cover, sealing ring, and PTC before the cells are installed. However, the current method involves assembling the bottom cover and sealing ring first, and then transferring them to another machine for PTC and top cover assembly. This completes the installation of the bottom cover, sealing ring, PTC, and top cover in the battery. However, because the bottom cover, sealing ring, PTC, and top cover are not assembled in the same machine, they need to be sorted and transferred again in the middle before the PTC and top cover assembly can continue, which reduces production efficiency.

[0003] Therefore, improvements to existing technologies are still needed. Utility Model Content

[0004] The purpose of this invention is to provide a sealing ring, lower cover, PTC, and upper cover assembly machine, which aims to solve the technical problem that assembling the lower cover, sealing ring, PTC, and upper cover of a battery requires two machines, making it impossible to assemble all four components on one machine, resulting in low production efficiency and high manpower consumption.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows: a sealing ring lower cover PTC upper cover assembly machine, comprising: a frame, a sealing ring vibrating plate, a lower cover vibrating plate, a PTC vibrating plate, an upper cover vibrating plate, multiple transmission turntable mechanisms, a lower cover assembly mechanism, a PTC assembly mechanism, an upper cover assembly mechanism, and multiple image detection mechanisms; the sealing ring vibrating plate and the lower cover vibrating plate are installed on the input end of the frame and are respectively connected to the transmission turntable mechanism through a conveying trough frame; the lower cover assembly mechanism, the PTC assembly mechanism, and the upper cover assembly mechanism are respectively installed from left to right in the working part of the middle of the frame. On the platform, the lower cover assembly mechanism and the PTC assembly mechanism are connected via a transfer turntable mechanism, and the PTC assembly mechanism and the upper cover assembly mechanism are connected via a transfer turntable mechanism; the sealing ring vibrating plate is connected to the lower cover assembly mechanism via a transfer turntable mechanism, the lower cover vibrating plate is connected to the lower cover assembly mechanism via a transfer turntable mechanism, the PTC vibrating plate is connected to the PTC assembly mechanism via a transfer turntable mechanism, the upper cover vibrating plate is connected to the upper cover assembly mechanism via a transfer turntable mechanism, and the upper cover assembly mechanism conveys the assembled finished product out via the transfer turntable mechanism.

[0006] The sealing ring lower cover PTC upper cover assembly machine is further equipped with a drive mechanism installed on the bottom of the frame. This drive mechanism is used to drive multiple transmission turntable mechanisms, lower cover assembly mechanism, PTC assembly mechanism and upper cover assembly mechanism.

[0007] The aforementioned sealing ring lower cover PTC upper cover assembly machine, wherein the driving mechanism includes: a drive motor, a reduction gearbox, and a transmission shaft. A reduction gear is fixed at the upper end of the transmission shaft, and a drive gear is fixed at the lower end of the transmission shaft. The drive gear meshes with the output gear of the reduction gearbox. The drive motor drives the reduction gearbox via a belt, and the transmission shaft is mounted on the middle layer plate of the frame via a transmission bearing seat.

[0008] The aforementioned sealing ring lower cover PTC upper cover assembly machine, wherein the transmission turntable mechanism includes: a feeding disc gear, a transmission shaft assembly, a transmission tray, a transmission guide plate, and a transmission turntable. The feeding disc gear is fixed to the lower end of the transmission shaft of the transmission shaft assembly, the transmission shaft assembly is fixed in the worktable, the transmission tray is fixed to the worktable by a fixing column, and the transmission guide plate is fixed to the edge of the transmission tray. The transmission turntable is fixedly connected to the upper end of the transmission shaft assembly and is located on the transmission tray.

[0009] The aforementioned sealing ring lower cover PTC upper cover assembly machine comprises, respectively, a lower cover assembly mechanism, a PTC assembly mechanism, and an upper cover assembly mechanism, each including: an assembly spindle assembly, a cylinder top shaft turntable, a valve ring, a top shaft, an assembly feeding tray, and a feeding tray support plate. The top shafts are evenly installed around the circumference of the cylinder top shaft turntable. The top of the top shaft is connected to an interface on the valve ring via an air pipe. The valve ring is mounted on the assembly spindle of the assembly spindle assembly via bearings. The top of the assembly spindle is fixed by a spindle locking plate. The valve ring is connected to the cylinder top shaft turntable via a fixed connector. The bottom of the assembly spindle assembly is fixed to a middle layer plate. The assembly transmission gear of the assembly spindle assembly is driven by a reduction gear, and the assembly transmission gear also meshes with the feeding tray gear. The feeding tray support plate is fixedly connected to the upper part of the assembly spindle assembly. The feeding tray support plate is located on the worktable and below the top shaft. The assembly feeding tray is fixed to the feeding tray support plate.

[0010] The aforementioned sealing ring lower cover PTC upper cover assembly machine, wherein the assembly spindle assembly includes: an assembly base, an assembly transmission gear, an assembly spindle and a spindle housing, the assembly spindle is mounted inside the spindle housing by bearings, the assembly spindle is mounted on the assembly base by bearings, the lower end of the spindle housing is fixedly connected to the assembly transmission gear, and the upper end of the spindle housing is fixedly connected to the bottom of the cylinder top shaft turntable.

[0011] The aforementioned sealing ring lower cover PTC upper cover assembly machine, wherein the transmission shaft assembly includes: a transmission shaft and a transmission shaft housing, the transmission shaft is mounted inside the transmission shaft housing via bearings, and the upper end of the transmission shaft housing is fixed to the worktable.

[0012] The sealing ring lower cover PTC upper cover assembly machine is provided, wherein an electrical control box is also installed at one end of the frame. The electrical control box is used to control the top shafts of the lower cover assembly mechanism, the PTC assembly mechanism and the upper cover assembly mechanism, and is used to receive detection data from multiple video inspection mechanisms.

[0013] The aforementioned sealing ring lower cover PTC upper cover assembly machine, wherein the side of the transmission turntable mechanism behind the upper cover assembly mechanism is also equipped with a laser detector for detecting the height of the finished product and a rejection air valve for rejecting unqualified products.

[0014] The aforementioned sealing ring lower cover PTC upper cover assembly machine, wherein the laser detector and the rejection air valve are both controlled by an electrical control box.

[0015] Beneficial effects: This utility model, through a sealing ring vibrating plate, a lower cover vibrating plate, a PTC vibrating plate, an upper cover vibrating plate, multiple transmission turntable mechanisms, a lower cover assembly mechanism, a PTC assembly mechanism, an upper cover assembly mechanism, and multiple image detection mechanisms, can assemble four components on one machine, thereby increasing production efficiency to about three times that of the present, reducing manpower and lowering production costs. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention.

[0017] Figure 2 This is a top view of the present invention.

[0018] Figure 3 This is a cross-sectional view of the present invention in the first direction.

[0019] Figure 4 This is a cross-sectional view of the installation process of the top cover of this utility model.

[0020] Figure 5 This is a cross-sectional view of the PTC installation process of this utility model.

[0021] Figure 6 This is a cross-sectional view of the installation process of the lower cover of this utility model.

[0022] Figure 7 This is a schematic diagram of the drive mechanism of this utility model. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer and more explicit, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] like Figure 1-7As shown, this utility model discloses a sealing ring lower cover PTC upper cover assembly machine, which includes: a frame 1, a sealing ring vibrating plate 2, a lower cover vibrating plate 3, a PTC vibrating plate 4, an upper cover vibrating plate 5, multiple transmission turntable mechanisms 6, a lower cover assembly mechanism 7, a PTC assembly mechanism 8, an upper cover assembly mechanism 9, and multiple image detection mechanisms 10; the sealing ring vibrating plate 2 and the lower cover vibrating plate 3 are installed on the input end of the frame 1 and are respectively connected to the transmission turntable mechanism 6 through a conveying trough frame 11; the lower cover assembly mechanism 7, the PTC assembly mechanism 8, and the upper cover assembly mechanism 9 are respectively installed on the workbench 12 in the middle of the frame 1 from left to right. The lower cover assembly mechanism 7 and the PTC assembly mechanism 8 are connected by a transfer turntable mechanism 6, and the PTC assembly mechanism 8 and the upper cover assembly mechanism 9 are connected by a transfer turntable mechanism 6. The sealing ring vibrating plate 2 is connected to the lower cover assembly mechanism 7 through the transfer turntable mechanism 6, the lower cover vibrating plate 3 is connected to the lower cover assembly mechanism 6 through the transfer turntable mechanism 6, the PTC vibrating plate 4 is connected to the PTC assembly mechanism 8 through the transfer turntable mechanism 6, and the upper cover vibrating plate 5 is connected to the upper cover assembly mechanism 9 through the transfer turntable mechanism 6. The upper cover assembly mechanism 9 transports the assembled finished product out through the transfer turntable mechanism 6.

[0025] With the above structure, the sealing ring vibrating plate, lower cover vibrating plate, PTC vibrating plate, and upper cover vibrating plate of this utility model are used to sort the sealing ring, base, upper cover, and PTC respectively. Then, they are transported to the transfer turntable mechanism through the conveyor frame, and then transported to the lower cover assembly mechanism, PTC assembly mechanism, and upper cover assembly mechanism respectively for assembly. Therefore, it is possible to complete the assembly of four components on one machine, which greatly improves production efficiency. The quantity produced by this utility model in the same time is about three times that of existing assembly equipment, and it reduces the need for personnel to transfer and reassemble, thus reducing the use of manpower and lowering production costs.

[0026] Preferably, a drive mechanism 13 is also installed on the bottom of the frame 1. The drive mechanism 13 is used to drive multiple transfer turntable mechanisms 6, lower cover assembly mechanism 7, PTC assembly mechanism 8 and upper cover assembly mechanism 9. The drive mechanism can realize the automatic transfer and assembly of the base, sealing ring, PTC and upper cover.

[0027] Preferably, the drive mechanism 13 includes a drive motor 15, a reduction gearbox 16, and a transmission shaft 17. A reduction gear 18 is fixed at the upper end of the transmission shaft 17, and a drive gear 19 is fixed at the lower end of the transmission shaft 17. The drive gear 19 meshes with the output gear of the reduction gearbox 16. The drive motor 15 drives the reduction gearbox 16 via a belt, and the transmission shaft 17 is mounted on the middle plate 20 of the frame 1 via a transmission bearing seat.

[0028] This invention uses a drive motor to drive a reduction gearbox, which in turn drives a reduction gear on a transmission shaft. The reduction gear then drives the assembly spindle assembly and the transmission shaft assembly, thus providing power to multiple transmission turntable mechanisms, lower cover assembly mechanisms, PTC assembly mechanisms, and upper cover assembly mechanisms, thereby achieving automatic assembly and transmission.

[0029] Preferably, the transfer turntable mechanism 6 includes: a feeding disc gear 60, a transfer shaft assembly 61, a transfer tray 62, a transfer guide plate 63, and a transfer turntable 64. The feeding disc gear 60 is fixed to the lower end of the transfer shaft of the transfer shaft assembly 61, the transfer shaft assembly 60 is fixed in the worktable 12, the transfer tray 62 is fixed to the worktable 12 by a fixing post 65, and the transfer guide plate 63 is fixed to the edge of the transfer tray 62. The transfer turntable 64 is fixedly connected to the upper end of the transfer shaft assembly 61 and is located on the transfer tray 62.

[0030] With the above structure, this utility model uses a transmission component to drive a transmission turntable, so that the assembly parts conveyed by the transmission tray can be transported by the transmission turntable to the corresponding assembly mechanism for assembly. The transmission tray can support the conveyed parts, and the slots of the transmission turntable, together with the transmission guide plate, can transport the parts to the corresponding assembly mechanism.

[0031] Preferably, the lower cover assembly mechanism 7, the PTC assembly mechanism 8, and the upper cover assembly mechanism 9 each include: an assembly spindle assembly 21, a cylinder top shaft turntable 22, a valve ring 23, a top shaft 24, an assembly feeding tray 25, and a feeding tray support plate 26. The top shafts 24 are evenly installed in the circumference of the cylinder top shaft turntable 22. The top of the top shaft 24 is connected to the interface on the valve ring 23 through an air pipe. The valve ring 23 is mounted on the assembly spindle 210 of the assembly spindle assembly 21 through bearings. The top of the assembly spindle 210 is secured by a spindle locking plate. 27 is fixed; the valve ring 23 is connected to the cylinder top shaft turntable 22 through the fixed connector 28; the bottom of the assembly spindle assembly 21 is fixed on the middle plate 20, the assembly transmission gear 211 of the assembly spindle assembly 21 is driven by the reduction gear, and the assembly transmission gear 211 also meshes with the feeding disc gear 60; the feeding disc support plate 26 is fixedly connected to the upper part of the assembly spindle assembly 21; the feeding disc support plate 26 is located on the worktable 12 and below the top shaft 24; the assembly feeding disc 25 is fixed on the feeding disc support plate 26.

[0032] The valve ring of this utility model is connected to the air pump, and then connected to the top shaft of the cylinder top shaft turntable. It can control the pressure of the top shaft on the parts to be assembled. The cylinder top shaft turntable, the feeding plate, and the assembly feeding plate are driven by the assembly main shaft assembly, so the parts to be assembled can be transmitted and assembled under the action of the top shaft.

[0033] Preferably, the assembly spindle assembly 21 includes: an assembly base 212, an assembly transmission gear 211, an assembly spindle 210, and a spindle housing 213. The assembly spindle 210 is mounted inside the spindle housing 213 via bearings, and the assembly spindle 210 is mounted on the assembly base 212 via bearings. The lower end of the spindle housing 213 is fixedly connected to the assembly transmission gear 211, and the upper end of the spindle housing 213 is fixedly connected to the bottom of the cylinder top shaft turntable 22.

[0034] With the above structure, since the assembly spindle is mounted in the spindle housing through bearings, the spindle housing can rotate relative to the assembly spindle, so the valve ring can rotate relative to the assembly spindle.

[0035] Preferably, the transmission shaft assembly 61 includes a transmission shaft 610 and a transmission shaft housing 611. The transmission shaft 610 is mounted inside the transmission shaft housing 611 by bearings, and the upper end of the transmission shaft housing 611 is fixed on the worktable 12. Therefore, the transmission shaft 610 can rotate relative to the transmission shaft housing, thereby driving the rotation of the transmission turntable to realize the transmission of accessories.

[0036] Preferably, an electrical control box 27 is also installed at one end of the frame 1. The electrical control box 27 is used to control the top shaft 24 of the lower cover assembly mechanism 7, the PTC assembly mechanism 8 and the upper cover assembly mechanism 9. The electrical control box 27 is used to receive the detection data of multiple video inspection mechanisms 10.

[0037] This invention achieves assembly by controlling the top shaft through a control box, and then the visual inspection mechanism transmits the detected assembled product data to the electrical control box, which in turn controls the rejection air valve to reject unqualified products.

[0038] Preferably, a laser detector 28 for detecting the height of the finished product and a rejection valve 29 for rejecting defective products are also installed on the side of the transfer turntable mechanism 6 behind the top cover assembly mechanism 9.

[0039] Preferably, both the laser detector 29 and the rejection valve 30 are controlled by the electrical control box 27. The laser detector detects unqualified assembled products, and then the electrical control box controls the rejection valve to remove the unqualified products into the unqualified product storage box 31, while the remaining qualified products are transported to the finished product storage box 32.

[0040] Working principle: First, the lower cover vibrating plate transports the lower cover to the lower cover assembly mechanism. Then, the sealing ring vibrating plate transports the sealing ring to the lower cover assembly mechanism. Next, the top shaft of the lower cover assembly mechanism assembles the sealing ring and the lower cover together. The PTC vibrating plate transports the PTC to the PTC assembly mechanism for further assembly with the assembled lower cover and sealing ring. Then, the PTC is transported to the assembly feed tray of the upper cover assembly mechanism. Finally, the upper cover vibrating plate transports the upper cover to the assembly feed tray of the upper cover assembly mechanism for final assembly. The drive mechanism uses a drive motor to drive the assembly transmission gear, which in turn drives the main shaft housing and the transmission shaft, thus enabling automatic transmission and forming a continuous flow transmission.

[0041] This invention, through a sealing ring vibrating plate, a lower cover vibrating plate, a PTC vibrating plate, an upper cover vibrating plate, multiple transmission turntable mechanisms, a lower cover assembly mechanism, a PTC assembly mechanism, an upper cover assembly mechanism, and multiple image detection mechanisms, enables the assembly of four components on one machine, thereby increasing production efficiency to about three times that of the present, reducing manpower and lowering production costs.

[0042] The above are merely preferred embodiments of this utility model, and should not be construed as limiting the scope of this utility model. It should be noted that for those skilled in the art, any modifications or equivalent substitutions to the technical solution of this utility model without creative effort do not depart from the protection scope of this utility model.

Claims

1. A PTC upper cover assembly machine for a sealing ring lower cover, characterized in that, include: The system comprises a frame, a sealing ring vibrating plate, a lower cover vibrating plate, a PTC vibrating plate, an upper cover vibrating plate, multiple transfer turntable mechanisms, a lower cover assembly mechanism, a PTC assembly mechanism, an upper cover assembly mechanism, and multiple image inspection mechanisms. The sealing ring vibrating plate and the lower cover vibrating plate are mounted on the input end of the frame and are respectively connected to the transfer turntable mechanisms via conveyor troughs. The lower cover assembly mechanism, the PTC assembly mechanism, and the upper cover assembly mechanism are respectively mounted on the worktable in the middle of the frame from left to right. The lower cover assembly mechanism and the PTC assembly mechanism are connected via transfer turntable mechanisms, and the PTC assembly mechanism and the upper cover assembly mechanism are connected via transfer turntable mechanisms. The sealing ring vibrating plate is connected to the lower cover assembly mechanism via the transfer turntable mechanism, the lower cover vibrating plate is connected to the lower cover assembly mechanism via the transfer turntable mechanism, the PTC vibrating plate is connected to the PTC assembly mechanism via the transfer turntable mechanism, and the upper cover vibrating plate is connected to the upper cover assembly mechanism via the transfer turntable mechanism. The upper cover assembly mechanism then conveys the assembled finished product out via the transfer turntable mechanism.

2. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 1, characterized in that, A drive mechanism is also installed on the bottom of the frame, which is used to drive multiple transfer turntable mechanisms, lower cover assembly mechanism, PTC assembly mechanism and upper cover assembly mechanism.

3. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 2, characterized in that, The drive mechanism includes a drive motor, a gearbox, and a transmission shaft. A reduction gear is fixed at the upper end of the transmission shaft, and a drive gear is fixed at the lower end of the transmission shaft. The drive gear meshes with the output gear of the gearbox. The drive motor drives the gearbox via a belt, and the transmission shaft is mounted on the middle layer plate of the frame via a transmission bearing seat.

4. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 3, characterized in that, The transmission turntable mechanism includes: a feeding disc gear, a transmission shaft assembly, a transmission tray, a transmission guide plate, and a transmission turntable. The feeding disc gear is fixed to the lower end of the transmission shaft of the transmission shaft assembly, the transmission shaft assembly is fixed in the worktable, the transmission tray is fixed to the worktable by a fixing column, and the transmission guide plate is fixed to the edge of the transmission tray. The transmission turntable is fixedly connected to the upper end of the transmission shaft assembly and is located on the transmission tray.

5. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 4, characterized in that, The lower cover assembly mechanism, PTC assembly mechanism, and upper cover assembly mechanism each include: an assembly spindle assembly, a cylinder top shaft turntable, a valve ring, a top shaft, an assembly feeding tray, and a feeding tray support plate. The top shafts are evenly installed around the circumference of the cylinder top shaft turntable. The top of the top shaft is connected to the interface on the valve ring via an air pipe. The valve ring is mounted on the assembly spindle of the assembly spindle assembly via bearings. The top of the assembly spindle is fixed by a spindle locking plate. The valve ring is connected to the cylinder top shaft turntable via a fixed connector. The bottom of the assembly spindle assembly is fixed to the middle layer plate. The assembly transmission gear of the assembly spindle assembly is driven by a reduction gear, and the assembly transmission gear also meshes with the feeding tray gear. The feeding tray support plate is fixedly connected to the upper part of the assembly spindle assembly. The feeding tray support plate is located on the worktable and below the top shaft. The assembly feeding tray is fixed to the feeding tray support plate.

6. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 5, characterized in that, The assembly spindle assembly includes: an assembly base, an assembly transmission gear, an assembly spindle, and a spindle housing. The assembly spindle is mounted inside the spindle housing via bearings and is also mounted on the assembly base via bearings. The lower end of the spindle housing is fixedly connected to the assembly transmission gear, and the upper end of the spindle housing is fixedly connected to the bottom of the cylinder top shaft turntable.

7. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 6, characterized in that, The transmission shaft assembly includes a transmission shaft and a transmission shaft housing. The transmission shaft is mounted inside the transmission shaft housing via bearings, and the upper end of the transmission shaft housing is fixed to the worktable.

8. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 7, characterized in that, An electrical control box is also installed at one end of the frame. The electrical control box is used to control the top shafts of the lower cover assembly mechanism, the PTC assembly mechanism and the upper cover assembly mechanism. The electrical control box is also used to receive detection data from multiple video inspection mechanisms.

9. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 8, characterized in that, The side of the transfer turntable mechanism behind the top cover assembly mechanism is also equipped with a laser detector for detecting the height of the finished product and a rejection valve for rejecting defective products.

10. The PTC upper cover assembly machine for the sealing ring lower cover according to claim 9, characterized in that, Both the laser detector and the rejection gas valve are controlled by an electrical control box.

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