Capacitor box belt conveying device

Abstract

The utility model discloses a capacitor box belt conveying device which comprises a capacitor box belt, and a plurality of positioning through holes are formed in the surface of the capacitor box belt at intervals in the conveying direction. The conveying track is used for bearing and conveying a capacitor box belt, one driving rotary disc assembly is arranged at the starting end of the conveying track, the other driving rotary disc assembly is arranged at the tail end of the conveying track, and each driving rotary disc assembly comprises a driving rotary disc and a positioning rotary disc which are coaxially arranged; positioning through holes are formed in the positioning turntable, and the driving motor is in transmission connection with the driving turntable, meshing salient points matched with the positioning through holes are uniformly distributed in the circumferential direction of the positioning turntable and are periodically meshed with the positioning through holes in the rotating process of the positioning turntable. Stepping type conveying of the capacitor box belt along the conveying track is achieved. And a bilateral synchronous driving design is adopted, so that the box belt is pushed synergistically, and the tension of the box belt is uniform in the whole process.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic component production technical field, concretely is a capacitor box belt conveying device. BACKGROUND

[0002] In the field of electronic component production, the automatic conveying of capacitor box belts is a key link of the mounting process. The existing capacitor box belt conveying device generally adopts a single motor to drive the conveying mechanism. However, the single motor has the problem of uneven driving force. When the box belt is running, if it is only driven by a single motor, the power distribution is uneven, which can easily cause the box belt to jump. Especially when conveying over a long distance, the tension at both ends of the box belt is unbalanced, which can easily cause the box belt to jump. Once the box belt jumps, a series of adverse consequences will be caused. The box belt may be broken, and the arrangement of aluminum capacitors in the box belt is also difficult to keep neat, which can cause the position of the capacitors to deviate, and thus the subsequent normal operation cannot be smoothly performed, resulting in damage to the aluminum capacitors or causing the box belt to be wasted. On the other hand, the jumping of the box belt can also trigger the fault alarm or safety protection mechanism of the equipment, causing the equipment to stop running. Every time the equipment stops and then restarts, a certain amount of time is consumed, which undoubtedly greatly reduces the production efficiency.

[0003] Therefore, the technical personnel in the art proposes a new technical scheme of a capacitor box belt conveying device. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the utility model provides a capacitor box belt conveying device to solve the problems raised in the background art.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a capacitor box belt conveying device, comprising: a capacitor box belt, a plurality of positioning through holes are arranged on the surface of the capacitor box belt along the conveying direction; a conveying track for bearing and transmitting the capacitor box belt; two groups of driving turntable assemblies, one group of driving turntable assemblies is arranged at the starting end of the conveying track, and the other group of driving turntable assemblies is arranged at the end of the conveying track, the driving turntable assembly comprises coaxially arranged driving turntable and positioning turntable, and the driving motor is in transmission connection with the driving turntable, the positioning turntable is uniformly distributed with meshing convex points matched with the positioning through holes in the circumferential direction, the meshing convex points periodically mesh with the positioning through holes in the rotating process of the positioning turntable, and the capacitor box belt is conveyed along the conveying track in steps through the cooperation of the two groups of driving turntable assemblies.

[0006] Further, the meshing convex points are of a conical structure, the top diameter of which is smaller than that of the positioning through hole, the hole diameter is 0.1-0.5mm, the bottom diameter is larger than that of the positioning through hole, and the hole diameter is 1-3mm.

[0007] Further, the conveying track is detachably connected to a track mounting plate, the track mounting plate is connected to a side plate, the side plate is connected to a connecting seat, and the connecting seat is connected to a bottom plate.

[0008] Further, the side plate is fixedly connected with a shearing mounting plate, a shearing device and a telescopic cylinder are arranged on the shearing mounting plate, and the shearing device is movably connected to a transmission end of the telescopic cylinder.

[0009] Further, a shearing port is arranged in a middle section of the conveying track, and the shearing port corresponds to a shearing position of the shearing device.

[0010] Further, the driving motor is connected with the positioning turntable through a synchronous belt, the synchronous belt is in synchronous engagement with an output shaft of the driving motor and a synchronous pulley of the driving turntable.

[0011] Compared with the prior art, the capacitor box belt conveying device has the following beneficial effects: the capacitor box belt conveying device adopts a double-side synchronous driving design, driving turntable assemblies are arranged at the starting end and the end of the conveying track respectively, the box belt is pushed synchronously, the rotating speeds of the two driving turntables are controlled synchronously, the box belt maintains uniform tension in the whole conveying process, and thus the conveying of the box belt is better controlled; the step-by-step engagement positioning and pushing are adopted, the engagement protrusions of the positioning turntable are in precise engagement with the positioning through holes of the box belt, step-by-step conveying is realized, the idle stroke error of the traditional intermittent mechanism is eliminated, and the phenomenon of jumping and breaking caused by uneven driving force of the box belt in the prior art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 Fig. 1 is a perspective structural schematic view of the capacitor box belt conveying device;

[0013] Figure 2 Fig. 2 is a partial enlarged view of Fig. 1; Figure 1

[0014] Figure 3 Fig. 3 is a front structural schematic view of the capacitor box belt conveying device;

[0015] Figure 4 Fig. 4 is a rear structural schematic view of the capacitor box belt conveying device;

[0016] Figure 5 Fig. 5 is a perspective structural schematic view of the capacitor box belt conveying device;

[0017] Figure 6 Fig. 6 is a side structural schematic view of the capacitor box belt conveying device.

[0018] ​In the figure: 1, capacitor box belt; 2, conveying track; 3, driving turntable assembly; 4, track mounting plate; 5, side plate; 6, connecting seat; 7, bottom plate; 8, shearing mounting plate; 9, shearing device; 10, positioning through hole; 11, telescopic air cylinder; 20, shearing port; 30, driving turntable; 31, positioning turntable; 32, driving motor; 33, synchronous belt; 34, spline shaft; 310, meshing convex point. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a capacitor box belt conveying device, comprising: capacitor box belt 1, the surface of capacitor box belt 1 is provided with several positioning through holes 10 along conveying direction interval;Conveying track 2, conveying track 2 is used to bear and transmit capacitor box belt 1;Two groups of driving turntable assembly 3, one group of driving turntable assembly 3 is arranged at the start end of conveying track 2, another group of driving turntable assembly 3 is arranged at the end of conveying track 2, driving turntable assembly 3 includes coaxially arranged driving turntable 30 and positioning turntable 31, and driving motor 32 is transmissionally connected with driving turntable 30, positioning turntable 31 is uniformly distributed with meshing convex point 310 compatible with positioning through hole 10 in circumferential direction, meshing convex point 310 is periodically engaged with positioning through hole 10 in the rotating process of positioning turntable 31, realizes the step-by-step conveying of capacitor box belt 1 along conveying track 2 by the cooperation of two groups of driving turntable assembly 3 to push down.Compared with prior art, the conveying device uses double-side synchronous driving design: driving turntable assembly 3 is arranged at the start end and the end of conveying track 2 respectively, reaches the cooperation of pushing box belt, and reaches the synchronous control speed of double driving turntable, so that box belt keeps uniform tension in whole process, to better control the transmission of box belt;It uses step-by-step meshing positioning to push: the meshing convex point 310 of positioning turntable 31 is accurately engaged with the positioning through hole 10 of box belt 1, realizes step-by-step conveying, eliminates the idle stroke error of traditional intermittent mechanism, solves the phenomenon of jumping and breaking caused by uneven driving force of box belt in prior art.

[0021] Please refer to Figure 2 As shown in the figure, meshing convex point 310 is conical structure, the top diameter thereof is less than positioning through hole 10, the hole diameter is 0.1-0.5mm, the bottom diameter is greater than positioning through hole 10, the hole diameter is 1-3mm, to ensure accurate guidance when meshing and avoid wear.

[0022] Referring to Figure 3 and 5 As shown in FIGS. 1, 2, 3, 4, and 5, the conveying track 2 is detachably connected to the track mounting plate 4, the track mounting plate 4 is connected to the side plate 5, the side plate 5 is connected to the connecting seat 6, and the connecting seat 6 is connected to the bottom plate 7, forming a modular support frame, facilitating maintenance and adjustment.

[0023] Referring to Figure 1 , 3 and 5, the middle section of the conveying track 2 is provided with a cutting opening 20 corresponding to the cutting position of the shearing device 9, facilitating material shearing operation. The side plate 5 is connected with a cutting installation plate 8, the cutting installation plate 8 is provided with a shearing device 9 and a telescopic cylinder 11, the shearing device 9 is movably connected to the transmission end of the telescopic cylinder 11, the shearing device 9 is driven by the telescopic cylinder 11 to push to the cutting opening 20 and cut and separate the material, the cutting installation plate 8 can be adjusted in position to adapt to different sizes of box belts, the cutting opening 20 and the shearing device 9 are designed in an integrated manner, supporting automatic shearing and reducing manual intervention.

[0024] Referring to Figures 5-6 As shown in FIGS. 1, 2, 3, 4, and 5, the driving motor 32 is connected with the driving turntable 30 through the synchronous belt 33, the synchronous belt 33 is respectively engaged with the output shaft of the driving motor 32 and the synchronous pulley of the driving turntable 30, the synchronous belt 33 is simultaneously engaged with the synchronous pulley of the driving turntable 30 and the output shaft of the driving motor, ensuring the rotation synchronization, and the driving turntable 30 and the positioning turntable 31 are synchronously rotated through the spline shaft 34.

Claims

1. A capacitor case tape conveying device characterized by comprising: It includes: The surface of the capacitor box belt (1) is provided with a plurality of positioning through holes (10) spaced apart in the conveying direction; the conveying track (2) is used for bearing and transmitting the capacitor box belt (1); two groups of driving turntable assemblies (3) are arranged at the starting end of the conveying track (2), and the other group of driving turntable assemblies (3) is arranged at the end of the conveying track (2), the driving turntable assembly (3) includes coaxially arranged driving turntable (30) and positioning turntable (31), and driving motor (32) connected with driving turntable (30), the positioning turntable (31) is uniformly distributed with meshing convex point (310) matched with the positioning through hole (10) in the circumferential direction, the meshing convex point (310) is periodically engaged with the positioning through hole (10) in the rotating process of the positioning turntable (31), and the capacitor box belt (1) is realized step-by-step conveying along the conveying track (2) by the cooperation of the two groups of driving turntable assemblies (3).

2. The capacitor case tape transport apparatus according to claim 1, wherein The meshing convex point (310) is a conical structure, the top diameter is smaller than the positioning through hole (10), the hole diameter is 0.1-0.5mm, the bottom diameter is larger than the positioning through hole (10), and the hole diameter is 1-3mm.

3. The capacitor box tape transport apparatus according to claim 1, wherein, The conveying track (2) is detachably connected on the track mounting plate (4), the track mounting plate (4) is connected on the side plate (5), the side plate (5) is connected on the connecting seat (6), and the connecting seat (6) is connected on the bottom plate (7).

4. The capacitor box tape transport apparatus according to claim 3, wherein The side plate (5) is fixedly connected with the shearing material mounting plate (8), the shearing material mounting plate (8) is provided with a shearing device (9) and a telescopic cylinder (11), and the shearing device (9) is movably connected on the driving end of the telescopic cylinder (11).

5. The capacitor box tape transport apparatus according to claim 4, wherein The middle section of the conveying track (2) is provided with a shearing port (20), and the shearing port (20) corresponds to the shearing position of the shearing device (9).

6. The capacitor box tape transport apparatus of claim 1, wherein, The driving motor (32) is connected with the positioning turntable (31) through the synchronous belt (33), the synchronous belt (33) is synchronously engaged with the output shaft of the driving motor (32), and the synchronous belt pulley of the driving turntable (30) is engaged.

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