CN217831352U

CN217831352U - Tab bending and rolling device

Info

Publication number: CN217831352U
Application number: CN202221459578.XU
Authority: CN
Inventors: 朱复腾; 韩金龙
Original assignee: Huizhou Lianying Technology Co ltd
Current assignee: Huizhou Lianying Technology Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-11-18
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a utmost point ear is bent and is rolled paper-back edition and put belongs to and rolls paper-back edition and put technical field, rolls the poor problem design of flat quality for solving among the prior art. Constitute the X axle including X axle module and X axle guide rail, Y axle module passes through the module mounting panel and installs at the X epaxially, and Z axle module mounting panel is connected Y axle module and is constituteed the Z axle, bends to roll flat the module and install and can be at X, Y, the motion of Z three directions at Z epaxially, bends to roll flat the module and include the module mounting panel, and the module mounting panel has the unit of bending, bends the unit below and is equipped with bending head detecting element, and the vision subassembly is installed on the right side of module mounting panel, and the right side of the unit of bending is equipped with laser range finder, the front side of the unit of bending is equipped with rolls flat the unit. The utility model discloses can improve and roll flat quality.

Description

Tab bending and rolling device

Technical Field

The utility model relates to a roll flat technical field, especially relate to a utmost point ear is bent and is rolled flat device.

Background

The soft package battery has the characteristics of high voltage, high capacity, low consumption, no memory effect, no public hazard, small volume, small internal resistance, less self-discharge, more cycle times and the like, so that the soft package battery becomes the green battery with the best comprehensive performance in the world at present. The novel energy-saving mobile phone is widely applied to various civil and military fields such as new energy vehicles, mobile phones, notebook computers and tablet computers.

Laminate polymer battery module mainly includes electric core, bubble cotton and shell etc. welds busbar and is in the same place in order to satisfy the technological demand of different products through the not logical series-parallel mode with electric core utmost point ear usually. The tabs are required to be bent and rolled in an appointed sequence before welding, and because the number of the tabs needing to be bent by each module is large, a single bending head is used for bending one tab at a time under the conventional condition, and then a single roller is used for rolling each tab, and generally each module is required to be repeatedly bent and rolled for dozens of times, so that the working efficiency of equipment is seriously influenced, the improvement of automatic productivity is not facilitated, and the technical problem of inaccurate rolling is also existed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem of low rolling quality, the lug bending and rolling device is provided.

The method comprises the following steps: x axle module and X axle guide rail are constituteed the X axle, and Y axle module passes through the module mounting panel to be installed at the X epaxially, and Z axle module mounting panel is connected the Z axle is constituteed to Y axle module, bends to roll flat the module and installs Z epaxial can be in X, Y, the three-way motion of Z, bend to roll flat the module and include the module mounting panel, the module mounting panel has the unit of bending, the unit below of bending is equipped with bending head detecting element, the vision subassembly is installed on the right side of module mounting panel, the right side of the unit of bending is equipped with laser range finder, the front side of the unit of bending is equipped with rolls flat the unit.

Optionally, the visual component is composed of a visual component bottom plate, a camera mounting plate, a camera adjusting plate, a light source mounting block, a lens, a light source and a camera; the visual component bottom plate is fixed on the module mounting plate; the camera mounting plate is mounted on the vision assembly base plate; the visual component bottom plate is provided with a guide groove, the bulge of the camera mounting plate is arranged in the guide groove, the terminal of the guide groove is provided with a camera adjusting plate, the camera mounting plate is connected with the camera mounting plate, and the camera mounting plate can move along the guide groove; the camera is arranged at one end, far away from the guide groove, of the camera mounting plate, and the lens is arranged at the lower part of the camera; and a light source mounting block is arranged below the visual component bottom plate, and a light source is arranged on the light source mounting block.

Optionally, the roll-leveling unit is composed of a first sliding table cylinder, a second roller assembly mounting plate, a cylinder connecting plate and a pressure sensor; the cylinder connecting plate is arranged below the first sliding table cylinder, the roller assembly mounting plate is arranged below the cylinder connecting plate, the roller is arranged below the roller assembly mounting plate, and the roller is used for compressing a tab and can roll on the surface of the tab to flatten the tab; and the pressure sensor is arranged between the roller component mounting plate and the air cylinder connecting plate.

Optionally, be equipped with slip table cylinder A in the unit of bending, slip table cylinder A's below is equipped with the subassembly mounting panel of bending, the below of the subassembly mounting panel of bending is equipped with the bending head mounting panel, the below of bending the elbow mounting panel is connected with a plurality of first elbows of folding, first elbow of folding is in bend the utmost point ear under slip table cylinder A's the drive.

Optionally, the left side of bending head mounting panel is equipped with left mounting panel, the top of left side mounting panel is connected with slip table cylinder B, the below of left side mounting panel is connected with the second bending head.

Optionally, the right side of bending head mounting panel is equipped with right mounting panel, the top of right mounting panel is equipped with slip table cylinder C, the below of right mounting panel is equipped with the third bend.

Optionally, the third folding bend is parallel to the first folding bend, and the interval is greater than 0.

Optionally, the second bending head is parallel to the first bending head, and the interval is greater than 0.

Optionally, be equipped with right correlation inductor mounting panel and left correlation inductor mounting panel in the first detecting element of bending, the right side correlation inductor mounting panel with leave the interval between the left side correlation inductor mounting panel, the right side correlation inductor mounting panel with install right correlation subassembly fixing base between the left side correlation inductor mounting panel, the correlation inductor is installed to the inside wall of left side correlation inductor mounting panel, the correlation inductor is used for detecting whether utmost point ear reachs and presets the position.

Optionally, the visual assembly is connected with the PLC module, the visual assembly is used for collecting external characteristics of the tab, and a first column and a second column are arranged at the bottom of the X-axis guide rail.

The beneficial effects of the utility model are that: the bending unit and the rolling unit can move in X, Y and Z directions, so that the rolling efficiency can be improved, the bending head detection unit and the visual assembly can monitor the state of the lug, and the positions of the bending unit and the rolling unit in the X, Y and Z directions can be adjusted according to the state of the lug, so that the effect of accurately rolling the lug is realized.

Drawings

Fig. 1 is a schematic view of an embodiment of the present invention;

fig. 2 is a schematic view of the bending and roll-flattening module of the present invention;

fig. 3 is a schematic view of the vision module of the present invention;

fig. 4 is a schematic view of the roll-leveling unit of the present invention;

fig. 5 is a schematic view of the bending unit of the present invention;

fig. 6 is a schematic view of the bend detecting unit of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it is to be understood that the terms "inside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, unless expressly stated or limited otherwise, the term "connected" is to be understood in a broad sense, e.g. fixedly connected, detachably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The invention will be further described with reference to the accompanying drawings 1-6:

as shown in fig. 1, in an embodiment, a first upright 1 and a second upright 9 are installed on a large board of a machine, wherein an X-axis module 8 and an X-axis guide rail 7 form an X-axis, a Y-axis module 4 is installed on the X-axis through a module installation plate 2, a Z-axis module installation plate 3 is connected with the Y-axis module to form a Z-axis, and a bending, rolling, vision and distance measurement module 6 is installed on the Z-axis and can move along the X, Y and Z directions within a certain range;

as shown in fig. 2, the device mainly comprises a vision component 22, a rolling unit 23 and a bending unit 24, the horizontal and height positions of a product can be accurately positioned through a vision and laser range finder 26, and a bending head detection unit 25 is also included to monitor whether a bending head is intact in real time so as to prevent the occurrence of accidents such as poor bending of a tab and the like caused by breakage of the bending head in an accident situation;

fig. 3 is a schematic view of the vision module, which mainly includes a vision module base plate 31, a camera mounting plate 32, a camera 37 and a light source 36;

fig. 4 shows a schematic diagram of a roll-flattening unit, in which the middle part is connected to a first roll-flattening assembly mounting plate 41 through a second sliding table cylinder 46 to drive a roller assembly 42 matched with the number of the tabs, so that all the tabs can be flattened at one time, and the working efficiency is remarkably improved. Meanwhile, the second sliding table air cylinders 46 on the two sides can independently act to realize the roll-leveling operation of single or unequal-distance tabs, and meanwhile, a pressure sensor 47 is also arranged on each roll-leveling assembly to monitor the roll-leveling pressure in real time and ensure the roll-leveling effect;

fig. 5 shows a schematic view of a bending unit, the middle part of the bending unit is connected with a bending assembly mounting plate 53 through a sliding table cylinder a51 to drive a first bending head 58 matched with the number of the tabs, so that all the tabs can be bent at one time, and the working efficiency is obviously improved. Meanwhile, the sliding table cylinders B55 and C57 on the two sides can independently act to realize the bending operation of the single or unequal-distance tabs;

fig. 6 is a schematic diagram of a bending head detection unit, wherein correlation sensors 64 are respectively mounted on a right correlation sensor mounting plate 62 and a left correlation sensor mounting plate 63, the number and the positions of the correlation sensors correspond to each bending head, and the correlation sensors can detect whether the bending head is intact in real time and prevent the occurrence of abnormalities such as product scrapping caused by bending leakage;

in one embodiment, the method comprises the following steps: x axle 8 and X axle guide rail 7 constitute the X axle, and Y axle module 4 is installed at the X epaxially through module mounting panel 2, and Z axle module mounting panel 3 is connected Y axle module 4 constitutes the Z axle, bends to roll flat module 6 and installs Z epaxial can be in X, Y, the three direction motion of Z, bend to roll flat module 6 and include module mounting panel 21, module mounting panel 21 has bending unit 24, bending unit 24 below is equipped with bending head detecting element 25, visual component 22 is installed on module mounting panel 21's right side, bending unit 24's right side is equipped with laser range finder 26, bending unit 24's front side is equipped with rolls flat unit 23.

In one embodiment, the vision assembly 22 is composed of a vision assembly base plate 31, a camera mounting plate 32, a camera adjustment plate 33, a light source mounting block 34, a lens 35, a light source 36, and a camera 37; the vision component bottom plate 31 is fixed on the module mounting plate 21; the camera mounting plate 32 is mounted on the vision assembly base plate 31; a guide groove is formed in the visual component bottom plate 31, a protruding portion of the camera mounting plate 32 is arranged inside the guide groove, a camera adjusting plate 33 is arranged at the end of the guide groove, the camera mounting plate 32 is connected with the camera mounting plate 32, and the camera mounting plate 32 can move along the guide groove; the camera 37 is arranged at one end of the camera mounting plate 32 far away from the guide groove, and the lens 35 is arranged at the lower part of the camera 37; a light source mounting block 34 is arranged below the visual component bottom plate 31, and a light source 36 is arranged on the light source mounting block 34.

In one embodiment, the roll-leveling unit 23 is composed of a first sliding table cylinder 43, a second roller assembly mounting plate 44, a cylinder connecting plate 45 and a pressure sensor 47; the cylinder connecting plate 45 is arranged below the first sliding table cylinder 43, the second roller assembly mounting plate 44 is arranged below the cylinder connecting plate 45, the roller is arranged below the second roller assembly mounting plate 44, and the roller is used for pressing a tab and can roll on the surface of the tab to flatten the tab; the pressure sensor 47 is arranged between the second roller assembly mounting plate 44 and the cylinder connecting plate 45.

In an embodiment, a sliding table cylinder a51 is arranged in the bending unit 24, a bending component mounting plate 53 is arranged below the sliding table cylinder a51, a bending elbow mounting plate 52 is arranged below the bending component mounting plate 53, a plurality of first bending elbows 58 are connected below the bending elbow mounting plate 52, and the first bending elbows 58 bend the tabs under the driving of the sliding table cylinder a 51.

In one embodiment, a left mounting plate 52 is arranged on the left side of the elbow bending mounting plate 52, a sliding table cylinder B55 is connected above the left mounting plate 52, and a second elbow bending is connected below the left mounting plate 52.

In an embodiment, a right mounting plate 56 is arranged on the right side of the bending head mounting plate 52, a sliding table cylinder C57 is arranged above the right mounting plate 56, and a third bending head is arranged below the right mounting plate 56.

In one embodiment, the third bend is parallel to the first bend 58 and spaced apart by more than 0.

In one embodiment, the second bend is parallel to the first bend 58 and spaced apart by more than 0.

In an embodiment, be equipped with right correlation inductor mounting panel 62 and left correlation inductor mounting panel 63 in dog-ear detecting element 25, right correlation inductor mounting panel 62 with leave the interval between the left correlation inductor mounting panel 63, right correlation inductor mounting panel 62 with install right correlation subassembly fixing base between the left correlation inductor mounting panel 63, right correlation inductor mounting panel 62 with the inside wall of left correlation inductor mounting panel 63 all installs the correlation inductor, the correlation inductor is used for detecting whether the utmost point ear reachs preset position.

In one embodiment, the vision assembly 22 is connected with the PLC module, the vision assembly 22 is used for collecting external characteristics of the tab, and the bottom of the X-axis guide rail 7 is provided with a first upright 1 and a second upright 9.

The technical principle of the present invention is described above with reference to the specific embodiments. The description is made for the purpose of illustrating the principles of the invention and is not to be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a utmost point ear is bent and is rolled flat device which characterized in that includes: x axle is constituteed in X axle module (8) and X axle guide rail (7), and Y axle module (4) are installed at the X epaxially through module mounting panel (2), and Z axle module mounting panel (3) are connected the Z axle is constituteed in Y axle module (4), bends and rolls flat module (6) and install Z is epaxial can be at X, Y, the three direction motion of Z, bend and roll flat module (6) and include module mounting panel (21), module mounting panel (21) have bending unit (24), bending unit (24) below is equipped with and rolls elbow detecting element (25), visual subassembly (22) are installed on the right side of module mounting panel (21), bending unit's (24) right side is equipped with laser range finder (26), bending unit's (24) front side is equipped with and rolls flat unit (23).

2. The tab bending and rolling device according to claim 1, wherein the visual assembly (22) is composed of a visual assembly base plate (31), a camera mounting plate (32), a camera adjusting plate (33), a light source mounting block (34), a lens (35), a light source (36) and a camera (37); the visual component bottom plate (31) is fixed on the module mounting plate (21); the camera mounting plate (32) is mounted on the vision assembly base plate (31); a guide groove is formed in the visual component bottom plate (31), a protruding portion of the camera mounting plate (32) is arranged in the guide groove, a camera adjusting plate (33) is arranged at the terminal of the guide groove, the camera mounting plate (32) is connected with the camera mounting plate (32), and the camera mounting plate (32) can move along the guide groove; the camera (37) is arranged at one end, away from the guide groove, of the camera mounting plate (32), and the lens (35) is arranged at the lower part of the camera (37); a light source mounting block (34) is arranged below the visual component bottom plate (31), and a light source (36) is mounted on the light source mounting block (34).

3. The tab bending and rolling device according to claim 1, wherein the rolling unit (23) is composed of a first sliding table cylinder (43), a second roller assembly mounting plate (44), a cylinder connecting plate (45) and a pressure sensor (47); the cylinder connecting plate (45) is arranged below the first sliding table cylinder (43), the second roller assembly mounting plate (44) is arranged below the cylinder connecting plate (45), the roller is arranged below the second roller assembly mounting plate (44), and the roller is used for pressing a tab and can roll on the surface of the tab to flatten the tab; and the pressure sensor (47) is arranged between the second roller assembly mounting plate (44) and the air cylinder connecting plate (45).

4. The tab bending and rolling device according to claim 1, wherein a sliding table cylinder A (51) is arranged in the bending unit (24), a bending assembly mounting plate (53) is arranged below the sliding table cylinder A (51), a bending elbow mounting plate (52) is arranged below the bending assembly mounting plate (53), a plurality of first bending elbows (58) are connected below the bending elbow mounting plate (52), and the first bending elbows (58) are driven by the sliding table cylinder A (51) to bend the tabs.

5. The pole lug bending and rolling device according to claim 4, wherein a left mounting plate is arranged on the left side of the bending head mounting plate (52), a sliding table cylinder B (55) is connected above the left mounting plate, and a second bending head is connected below the left mounting plate.

6. The tab bending and roll-flattening device according to claim 4, characterized in that a right mounting plate (56) is arranged on the right side of the bending head mounting plate (52), a sliding table cylinder C (57) is arranged above the right mounting plate (56), and a third bending head is arranged below the right mounting plate (56).

7. The tab bending and rolling device as claimed in claim 6, wherein the third bend is parallel to the first bend (58) and spaced more than 0 apart from the first bend.

8. The tab bending and rolling device as claimed in claim 5, wherein the second bend is parallel to the first bend (58) and the spacing is greater than 0.

9. The tab bending and rolling device according to claim 1, wherein a right correlation sensor mounting plate (62) and a left correlation sensor mounting plate (63) are arranged in the bending head detection unit (25), a space is reserved between the right correlation sensor mounting plate (62) and the left correlation sensor mounting plate (63), a right correlation component fixing seat is arranged between the right correlation sensor mounting plate (62) and the left correlation sensor mounting plate (63), correlation sensors are arranged on the inner side walls of the right correlation sensor mounting plate (62) and the left correlation sensor mounting plate (63), and the correlation sensors are used for detecting whether tabs reach preset positions.

10. The tab bending and rolling device according to claim 1, wherein a vision assembly (22) is connected with the PLC module, the vision assembly (22) is used for collecting external characteristics of the tab, and a first upright column (1) and a second upright column (9) are arranged at the bottom of the X-axis guide rail (7).