Tool backflow suction device

Abstract

The utility model relates to the technical field of series welding machine equipment, in particular to a tool backflow suction device which comprises at least two suction heads. Each suction head comprises at least one strip-shaped electromagnet, and the suction range of each strip-shaped electromagnet covers the suction range of the whole suction head; through the arrangement of the strip-shaped electromagnets, various tools of different sizes can be synchronously attracted, the problem that synchronous carrying cannot be achieved due to the fact that the sizes of the tools are not uniform is solved, in actual use, the sizes of the tools at the two ends of the battery string are smaller than the size of the tool in the middle, and the working efficiency is improved. By adopting the strip-shaped electromagnets, special suction devices for tools at the two ends do not need to be additionally arranged, and the tool backflow suction devices can be used for sucking and carrying.

Description

Technical Field

[0001] The utility model relates to the field of battery cell production, and in particular to a tooling reflux suction device. Background Art

[0002] In the traditional tooling handling process, at least three tools can be handled simultaneously. For example, the Chinese invention patent application publication number: "CN 115172530 A" is titled: "A handling component, a handling device and a stringing machine". Through the cooperation of a tooling suction mechanism, a first welding strip clamping mechanism and a second welding strip clamping mechanism, the tooling and the welding strip group can be handled simultaneously, thereby greatly improving the handling efficiency; the "handling component, the handling device and the stringing machine" improve the tooling handling efficiency during the tooling handling process, but also have certain defects; when the handling component absorbs the tooling, it is only limited to handling tooling of the same size at the same time; the size of the handling spacing cannot be adjusted according to the tooling size; this handling method limits the tooling size, the tooling size is single, and the handling efficiency is low. Utility Model Content

[0003] In view of the technical defects existing in the traditional tooling handling device, the utility model proposes a tooling reflux suction device, the specific scheme of which is as follows:

[0004] A tooling reflow suction device comprises at least two suction heads; each suction head comprises at least one strip electromagnet, and the suction range of each strip electromagnet covers the entire suction range of the suction head.

[0005] Through the setting of strip electromagnets, various tooling sizes can be synchronously absorbed, avoiding the problem of being unable to achieve synchronous transportation due to inconsistent tooling sizes. In actual use, the tooling size at both ends of the battery string will be smaller than the tooling size in the middle. The use of strip electromagnets does not require the installation of special suction devices for the tooling at both ends, and the tooling reflux suction device can be used for suction and transportation.

[0006] Specifically, one of the suction heads is provided with a plurality of sensing units.

[0007] By setting up several sensing units, the number of tooling to be transported is sensed and the tooling is accurately picked up.

[0008] Similarly, in the present invention, the sensing unit adopts a proximity switch.

[0009] Specifically, a tooling reflow suction device also includes a three-axis moving module; the three-axis moving module includes a lifting moving module, a front-and-rear moving module and a lateral translation module; the fixed end of the lifting moving module is connected to the movable end of the lateral translation module; the front-and-rear moving module is installed on the lifting moving module, and the movable end of the lifting moving module is connected to the fixed end of the front-and-rear moving module.

[0010] In the present invention, a tooling suction and handling device is provided through a three-axis moving module. The tooling at different positions is sucked by the forward and backward moving modules, and the lateral translation module and the lifting and lowering moving module cooperate with each other to realize tooling handling in different directions.

[0011] Preferably, the forward and backward moving module includes a driver, a gear, a rack and a carrying platform; wherein the driver drives the gear, and the gear is engaged with the rack; the rack is fixedly mounted on the carrying platform; and the bottom of the carrying platform is fixedly connected to the suction head.

[0012] The driver drives the gear to drive the rack to realize the movement of the carrying platform, thereby realizing the forward and backward movement of the entire suction head and completing the suction of tooling at different positions.

[0013] Preferably, in the present invention, the number of proximity switches is 4.

[0014] Proximity switches are used to identify the number of tooling or to sense whether the tooling is being picked up normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] Figure 1 It is an overall schematic diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the front and rear moving module;

[0018] Figure 3 This is a schematic diagram of the structure of one of the suction heads;

[0019] In the figure: 12, proximity switch; 03, electromagnet; 10, servo motor; 05, carrying platform; 09, rack; 11, gear; 06, tooling; 08, lateral translation module; 01, lifting and moving module; 07, forward and backward moving module. DETAILED DESCRIPTION

[0020] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0021] The utility model proposes a tooling reflux suction device, such as Figure 2As shown: it includes at least two suction heads; each suction head includes at least one strip electromagnet 03, and the suction range of each strip electromagnet 03 covers the entire suction range of the suction head.

[0022] The tooling reflux suction device adopts a suction head to suck the tooling 06, and the suction head includes an electromagnet 03, and the electromagnet 03 sucks the tooling 06 after being energized.

[0023] Among them Figure 3 As shown: One of the suction heads is provided with a plurality of sensing units for identifying the number of tooling 06 or sensing whether tooling 06 is sucked normally.

[0024] The utility model adopts a three-axis mobile module to absorb and transport the tooling 06; Figure 1 As shown: the three-axis moving module includes a lifting moving module 01, a front-and-rear moving module 07 and a lateral translation module 08; the fixed end of the lifting moving module 01 is connected to the movable end of the lateral translation module 08; the front-and-rear moving module 07 is installed on the lifting moving module 01, and the movable end of the lifting moving module 01 is connected to the fixed end of the front-and-rear moving module 07.

[0025] The forward and backward moving module 07 in the three-axis moving module is as follows Figure 2 As shown: it includes a driver, a gear 11, a rack 09 and a carrying platform 05; wherein, the driver drives the gear 11, and the gear 11 engages with the rack 09; the rack 09 is fixedly installed on the carrying platform 05; and the bottom of the carrying platform 05 is fixedly connected to the suction head.

[0026] In order to ensure the accuracy of the tooling 06 during transportation, the driver of the utility model adopts a servo motor 10, which drives the gear 11 to rotate through the servo motor 10. The gear 11 drives the rack 09 to move the slide rail slider to drive the entire suction head to move back and forth, thereby realizing the suction of tooling 06 at different positions.

[0027] Similarly, the lifting and moving module 01 and the horizontal translation module 08 can realize the transportation of tooling 06 at different positions.

[0028] On the other hand, in order to ensure the accuracy of the tooling 06 suction, the sensing unit on the electromagnet 03 at one end adopts a proximity switch 12. In the traditional tooling 06 transportation, the suction head has restrictions on the size of the tooling 06. Through the setting of the strip electromagnet 03, tooling 06 of various sizes can be synchronously sucked, avoiding the problem of being unable to achieve synchronous transportation due to inconsistent tooling 06 sizes. In actual use, the size of the tooling 06 at both ends of the battery string will be smaller than the size of the tooling 06 in the middle. The use of the strip electromagnet 03 does not require the additional setting of special suction devices for the tooling 06 at both ends, and the tooling 06 reflux suction device can be used for suction and transportation.

Claims

1. A tooling reflux suction device, characterized in that: It comprises at least two suction heads; each suction head comprises at least one strip-shaped electromagnet, and the suction range of each strip-shaped electromagnet covers the entire suction range of the suction head.

2. A tooling reflux suction device according to claim 1, characterized in that: One of the suction heads is provided with a plurality of sensing units.

3. A tooling reflux suction device according to claim 1, characterized in that: It also includes a three-axis moving module; the three-axis moving module includes a lifting moving module, a front-and-rear moving module and a lateral translation module; the fixed end of the lifting moving module is connected to the movable end of the lateral translation module; the front-and-rear moving module is installed on the lifting moving module, and the movable end of the lifting moving module is connected to the fixed end of the front-and-rear moving module.

4. A tooling reflux suction device according to claim 2, characterized in that: The forward and backward moving module includes a driver, a gear, a rack and a carrying platform; wherein, the driver drives the gear, and the gear is engaged with the rack; the rack is fixedly mounted on the carrying platform; and the bottom of the carrying platform is fixedly connected to the suction head.

5. The tooling reflux suction device according to claim 2, characterized in that: The sensing unit is a proximity switch.

6. A tooling reflux suction device according to claim 5, characterized in that: The number of the proximity switches is 4.

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