Pole group transferring and conveying equipment

Abstract

The utility model provides plate group transferring and conveying equipment which comprises a conveying device and a plurality of loading jigs, the loading jigs are uniformly arranged on the conveying device and used for bearing plate groups finished by a plate wrapping machine and intermittently rotate and move along with the conveying device, and the plate group transferring and conveying equipment further comprises a rapid transferring device which is installed on at least one side of the conveying device and used for transferring the plate groups to the loading jigs. The conveying device is used for feeding at intervals, and the rapid transfer device is used for moving the plate groups conveyed to the station from the plate wrapping machine to supplement the interval positions on the conveying device, so that each loading jig is provided with the plate group. The conveying device is used for feeding at intervals, and the rapid transfer device is arranged to supplement the plate groups input to the stations to the interval positions on the conveying device, so that the function that the plate groups of different film coating stations are rapidly transferred to the same conveying device to be output is achieved, and the problem that existing plate group conveying equipment cannot adapt to the productivity of the multi-station film coating plate groups is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production equipment, in particular to a pole group transporting and conveying equipment. Background Art

[0002] As the efficiency of the coating stacking device for battery pole groups continues to improve, in order to improve the overall production efficiency of the production line, it is necessary to comprehensively consider and set up multiple coating stations to coat the pole groups based on the stacking time and the coating time. Therefore, it is necessary to design pole group transfer equipment according to the corresponding coating stations. In the prior art, the pole group transfer equipment is set corresponding to the coating station, and there are multiple conveyor lines. It is often necessary to set up additional integrated conveyor lines before entering the next process.

[0003] Chinese patent CN105428693B discloses a battery pole group coating machine, which solves the technical problem of low efficiency of existing coating machines. The battery pole group coating machine of the present invention includes a frame, on which a pole group coating device, a transmission device, a feeding line, a transfer device and a control system are provided. The control system has a feeding device and a picking device. The transmission device includes a feeding conveyor device and a discharging conveyor device arranged side by side. The feeding conveyor device and the discharging conveyor device are located between the pole group coating device and the feeding line. The feeding conveyor device has a loading position located directly below the pole group coating device. The feeding device is used to transfer the pole group box on the feeding line to the feeding conveyor device. The transfer device is used to transfer the pole group shell on the loading position to the discharging conveyor device. The picking device is used to transfer the pole group box of the discharging conveyor device to the feeding line.

[0004] However, this technical solution has the following problems: first, the feeding line is not provided with a limiting structure, and the distances between clusters are not equal when output to the next process, and additional position adjustment is required, which makes the process cumbersome; second, its pole group coating machine is a single-station coating machine, and after the coating is completed, the pole group needs to be transmitted to the feeding line through a transmission device. There are many working steps and the area occupied is large, which is not conducive to saving production and use costs. Utility Model Content

[0005] The purpose of the utility model is to address the deficiencies of the prior art and to provide a pole group transfer conveying equipment, which uses intermittent feeding of the conveying device and provides a rapid transfer device to supplement the pole groups input to the station to the interval position on the conveying device, thereby realizing the function of rapidly transferring pole groups from different coating stations to the output of the same conveying device, thereby solving the problem that the existing pole group conveying equipment cannot adapt to the production capacity of multi-station coating pole groups.

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

[0007] A pole group transporting and conveying equipment, comprising a conveying device and a plurality of carriers, wherein the carriers are evenly arranged on the conveying device for receiving pole groups completed by a sheet wrapping machine and intermittently rotated with the conveying device, and characterized in that it also comprises:

[0008] A rapid transfer device is installed on at least one side of the conveying device.

[0009] The conveying device feeds in intervals, and the rapid transfer device moves the pole groups transported from the sheet wrapping machine to the workstation to supplement the interval positions on the conveying device, so that each of the carrier jigs is placed with pole groups.

[0010] As a preferred embodiment, the rapid transfer device comprises:

[0011] a material transfer mechanism installed above the conveying device, and

[0012] A pole group transfer mechanism is provided on at least one side of the conveying device, and is used for receiving the pole groups completed by the sheet wrapping machine and quickly transferring them to the grabbing station of the material transfer mechanism.

[0013] As a preferred embodiment, the pole group transfer mechanism transfers the pole group to the gripping station of the material transfer mechanism by flipping it and keeps it in a vertical state.

[0014] As a preference, the feeding station of the rapid transfer device and the feeding station of the conveying device are arranged horizontally side by side.

[0015] As a preferred embodiment, the pole group transfer mechanism includes:

[0016] A feeding part, on which a carrying jig is provided, which initially horizontally receives the pole groups automatically outputted from the discharging end of the sheet wrapping machine; and

[0017] A driving part drives the object carrier on the feeding part to the grabbing station of the material transfer mechanism.

[0018] Preferably, the driving part comprises: a first driving member and a transmission assembly, one end of the transmission assembly is connected to the first driving member, and the other end is transmission-connected to the feeding part, a carrier jig is provided at the free end of the feeding part, and the first driving member drives the transmission assembly to flip the carrier jig on the feeding part from a horizontal state to a vertical state.

[0019] As a preference, the transmission assembly is a rack and pinion transmission, which includes a rack connected to the driving end of the first driving member and a gear installed on the feeding part, and the rack and the gear are meshed to achieve a change in the state of the carrier fixture on the feeding part.

[0020] As a preferred embodiment, the material moving mechanism comprises:

[0021] A clamping part, clamping the pole group moved by the pole group transfer mechanism; comprising a group of clamping plates arranged opposite to each other and a second driving member controlling the clamping plates to contract and clamp the pole group, wherein at least one side of the clamping plates is in driving connection with the second driving member;

[0022] A transfer unit drives the clamping unit to transfer the electrode group to the conveying device; and

[0023] The transfer portion is installed on the upper end of the mounting frame.

[0024] Preferably, the clamping portion comprises a group of clamping plates arranged opposite to each other and a second driving member for controlling the clamping plates to contract to clamp the pole group, and the clamping plates on at least one side are drivingly connected to the second driving member.

[0025] Preferably, the transfer portion includes a third driving member that drives the second driving member to move up and down, and a fourth driving member that drives the third driving member to move laterally; the second driving member is installed at the driving end of the third driving member, and the third driving member is installed at the driving end of the fourth driving member.

[0026] The transfer portion further includes a first limiting member and a second limiting member for limiting the lateral movement of the driving end of the fourth driving member 432 .

[0027] As a preferred embodiment, the conveying device 1 is also provided with a sorting mechanism for multi-directional shaping of the pole groups on the carrier jig.

[0028] The beneficial effects of the utility model are:

[0029] (1) The utility model uses a conveying device to feed materials at intervals and sets a rapid transfer device to supplement the electrode groups input to the station to the interval position on the conveying device, thereby realizing the function of rapidly transferring the electrode groups of different coating stations to the same conveying device for output, reducing the steps of electrode group output and sorting, improving the efficiency of the production line, and compared with the original production line, the modification is small, saving production costs and subsequent use costs.

[0030] (2) The utility model sets a loading fixture on the conveying device to limit the relative position of the pole group, so that the pole group can be loaded and unloaded quickly and can be ensured to be in a preset position when input to the next process, thereby improving the positioning accuracy of the pole group.

[0031] In summary, the utility model has the advantages of high production efficiency, low cost, accurate pole group positioning, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0034] Figure 3 For this utility model Figure 2 A partial enlarged schematic diagram of point II in the middle;

[0035] Figure 4 For this utility model Figure 1 The local enlarged schematic diagram of point I in the middle;

[0036] Figure 5 For this utility model Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0038] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0039] Embodiment 1

[0040] like Figure 1-5As shown, this embodiment provides a pole group transfer conveying equipment, including a conveying device 1 and a plurality of carriers 2, which are evenly arranged on the conveying device 1 for receiving pole groups completed by the film wrapping machine, and intermittently rotated and moved with the conveying device 1, and also includes: a fast transfer device 3, installed on at least one side of the conveying device 1, the conveying device 1 is intermittently fed, and the fast transfer device 3 moves the pole groups transported from the film wrapping machine to the station to supplement the interval position on the conveying device 1, so that each of the carriers 2 is placed with a pole group. The conveying device 1 used in the utility model is a battery pole group conveying equipment disclosed in patent number CN 218289202U applied by the same patent owner. The pole groups input to the station are supplemented to the interval position on the conveying device 1 by the conveying device 4 intermittent feeding and the fast transfer device 3 is set to supplement the pole groups input to the station to the interval position on the conveying device 1, so as to realize the function of quickly transferring pole groups of different coating stations to the same conveying device 1 for output, reducing the steps of pole group output and sorting, improving the efficiency of the production line, and compared with the original production line, the modification is small, saving production cost and subsequent use cost.

[0041] By arranging a carrier fixture 2 on the conveying device 1, the relative position of the pole group is limited, so that the pole group can be quickly loaded and unloaded, and can be ensured to be in a preset position when input to the next process, thereby improving the positioning accuracy of the pole group.

[0042] Preferably, two film-wrapping stations are provided in this embodiment. It should be noted that, because the efficiency of the previous process is improved, the factor limiting the efficiency of this production line becomes the film-wrapping efficiency, so two film-wrapping stations are provided to match the production rhythm, but this does not mean that only two film-wrapping stations can be provided. If the overall efficiency of the production line continues to improve, the number of film-wrapping stations can be further adjusted.

[0043] like Figure 2-4 As shown, the rapid transfer device 3 includes: a material transfer mechanism 4, which is installed above the conveying device 1, and a pole group transfer mechanism 5. The pole group transfer mechanism 5 is arranged on at least one side of the conveying device 1, and the pole group transfer mechanism 5 is used to receive the pole groups completed by the film wrapping machine and quickly transfer them to the grabbing station 41 of the material transfer mechanism 4.

[0044] Because there is a 90° angle between the pole group at the feeding station and the direction corresponding to the grabbing station 41, the pole group transfer mechanism 5 transfers the pole group to the grabbing station 41 of the material transfer mechanism 4 by flipping it and keeping it in a vertical state, which is convenient for the grabbing and translation of the grabbing station 41.

[0045] like Figure 5 As shown, the feeding station 31 of the rapid transfer device 3 and the feeding station 11 of the conveying device 1 are arranged horizontally side by side, so that the pole groups can be fed synchronously, which is convenient for matching and adjusting the working rhythm during production.

[0046] like Figure 3 , 4 As shown, the pole group transfer mechanism 5 includes: a feeding part 51, on which a carrier jig 2 is provided, and the carrier jig 2 initially receives the pole group automatically outputted from the discharge end of the sheet wrapping machine horizontally; and a driving part 52, which drives the carrier jig 2 on the feeding part 51 to flip to the grabbing station 41 of the material transfer mechanism 4. The driving part 52 includes: a first driving member 521 and a transmission assembly 522, one end of the transmission assembly 522 is connected to the first driving member 521, and the other end is connected to the feeding part 51 in a transmission manner, and the free end of the feeding part 51 is provided with a carrier jig 2, and the first driving member 521 drives the transmission assembly 522 to flip the carrier jig 2 on the feeding part 51 from a horizontal state to a vertical state.

[0047] The transmission assembly 522 is a gear rack transmission, which includes a rack 523 connected to the driving end of the first driving member 521 and a gear 524 installed on the feeding part 51. The rack 523 and the gear 524 are meshed and transmitted to realize the state change of the object carrier 2 on the feeding part 51. The gear 524 is rotatably connected to the side plate 525, and the rack is slidably installed on the mounting plate 526. The mounting plate 526 is horizontally installed on the side plate 525 and is located below the mounting position of the gear 524.

[0048] like Figure 3 , 4 As shown, the material moving mechanism 4 includes: a clamping part 42, clamping the pole group moved by the pole group transfer mechanism 5, including a group of clamping plates 421 arranged opposite to each other and a second driving member 422 for controlling the clamping plates 421 to contract and clamp the pole group, and at least one side of the clamping plates 421 is transmission-connected to the second driving member 422; a transfer part 43, driving the clamping part 42 to transfer the pole group to the conveying device 1; and a mounting frame 44, and the transfer part 43 is mounted on the upper end of the mounting frame 44.

[0049] The transfer part 43 includes a third driving member 431 that drives the second driving member 422 to move up and down, and a fourth driving member 432 that drives the third driving member 431 to move laterally; the second driving member 422 is installed on the driving end of the third driving member 431, and the third driving member 431 is installed on the driving end of the fourth driving member 432; the transfer part 43 also includes a first limiting member 48 and a second limiting member 46 that limit the lateral movement of the driving end of the fourth driving member 432.

[0050] The conveying device 1 is also provided with a sorting mechanism 6 for multi-directional shaping of the pole groups on the carrier fixture 2. The sorting mechanism 6 includes three processes: longitudinal pressing, transverse alignment, and front and rear clamping.

[0051] Embodiment 2

[0052] like Figure 3 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment is different from the first embodiment in that the second driving member 422 is a finger cylinder, which includes two driving ends arranged opposite to each other, and the clamping plates 421 are mounted on the two driving ends. This arrangement enables the two clamping plates 421 to move and clamp, making the clamping more reliable.

[0053] Working steps

[0054] like Figure 4 , 5 As shown, the working steps of the conveying device 1 include: after the carrier jig 2 of the conveying device 1 moves to the feeding station 11, the conveying device 1 pauses; after the carrier jig 2 completes feeding, the conveying device 1 drives the carrier jig 2 located at position 201 to move to position 203 and pauses again, that is, the conveying device 1 moves the distance of two carrier jigs 2 each time it feeds, so that the second carrier jig 2 at the rear moves to the feeding station 11, and the carrier jig 2 repeats the above steps and cycles continuously.

[0055] like Figure 3-5 As shown, the working steps of the rapid transfer device 3 include: the feeding part 51 completes feeding at the feeding station 31 of the rapid transfer device 3, and moves the pole group to the grabbing station 41 of the material transfer mechanism 4, and the material transfer mechanism 4 grabs the pole group and moves it to the carrier fixture 2 at the position 204 of the conveying device 1 to fill the empty carrier fixture 2 on the conveying device 1, and at the same time the feeding part 51 returns to the feeding station 31 and repeats the above steps, and the cycle continues.

[0056] It should be noted that, in the present embodiment, the working rhythms of the conveying device 1 and the rapid transfer device 3 match each other, the carrier jig 2 of the conveying device 1 located at the feeding station 11 and the carrier jig 2 of the rapid transfer device 3 located at the feeding station 31 complete feeding at the same time, and during the process of the carrier jig 2 of the conveying device 1 moving from 201 to 203 and pausing, the rapid transfer device 3 completes the work of moving the pole group from the feeding station 31 to the carrier jig 2 located at 204, and places the pole group on the carrier jig 2 located at 204 during the pause.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pole group transporting and conveying equipment, comprising a conveying device and a plurality of carriers, wherein the carriers are evenly arranged on the conveying device for receiving pole groups completed by a sheet wrapping machine and intermittently rotated with the conveying device, characterized in that: Also includes: A rapid transfer device is installed on at least one side of the conveying device. The conveying device feeds in intervals, and the rapid transfer device moves the pole groups transported from the sheet wrapping machine to the grabbing station to supplement the interval positions on the conveying device, so that each of the carrier jigs is placed with pole groups.

2. A group transport and delivery equipment according to claim 1, characterized in that: The rapid transfer device comprises: a material transfer mechanism installed above the conveying device, and A pole group transfer mechanism is provided on at least one side of the conveying device, and is used for receiving the pole groups completed by the sheet wrapping machine and quickly transferring them to the grabbing station of the material transfer mechanism.

3. A group transport and delivery equipment according to claim 2, characterized in that: The pole group transfer mechanism transfers the pole group to the grabbing station of the material transfer mechanism by flipping it and keeps it in a vertical state.

4. The group transporting and conveying equipment according to claim 1, characterized in that: The feeding station of the rapid transfer device is arranged horizontally side by side with the feeding station of the conveying device.

5. A group transporting and conveying device according to claim 2 or 3, characterized in that: The group transfer mechanism includes: A feeding part, on which a loading fixture is provided; and A driving part drives the object carrier on the feeding part to the grabbing station of the material transfer mechanism.

6. A group transporting and conveying device according to claim 5, characterized in that: The driving part includes: a first driving member and a transmission assembly, one end of the transmission assembly is connected to the first driving member, and the other end is transmission-connected to the feeding part, and a carrier is provided at the free end of the feeding part. The first driving member drives the transmission assembly to flip the carrier on the feeding part from a horizontal state to a vertical state.

7. The group transporting and conveying equipment according to claim 6, characterized in that: The transmission assembly is a rack and pinion transmission, which includes a rack connected to the driving end of the first driving member and a gear installed on the feeding part. The rack and the gear are meshed and transmitted to realize the change of the state of the carrier fixture on the feeding part.

8. The group transporting and conveying equipment according to claim 2, characterized in that: The material transfer mechanism comprises: A clamping part, clamping the pole group moved by the pole group transfer mechanism, comprising a group of clamping plates arranged opposite to each other and a second driving member controlling the clamping plates to contract and clamp the pole group, wherein at least one side of the clamping plates is in driving connection with the second driving member; A transfer unit drives the clamping unit to transfer the electrode group to the conveying device; and The transfer portion is installed on the upper end of the mounting frame.

9. The group transporting and conveying equipment according to claim 8, characterized in that: The transfer part includes a third driving member driving the second driving member to move up and down, and a fourth driving member driving the third driving member to move laterally; the second driving member is mounted on a driving end of the third driving member, and the third driving member is mounted on a driving end of the fourth driving member; The transfer portion further includes a first limiting member and a second limiting member for limiting the lateral movement of the driving end of the fourth driving member.

10. The group transporting and conveying equipment according to claim 1, characterized in that: The conveying device is also provided with a sorting mechanism for multi-directional shaping of the pole groups on the carrier fixture.

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