CN213163527U

CN213163527U - Wire cutting mechanism and welding mechanism thereof

Info

Publication number: CN213163527U
Application number: CN202021691655.5U
Authority: CN
Inventors: 陈添德; 刘路路
Original assignee: Jiujiang Jiawei Automation Equipment Co ltd
Current assignee: Jiujiang Jiawei Automation Equipment Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-05-11
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a line material cutting mechanism and welding mechanism thereof, it includes: the mounting panel, connect in cylinder on the mounting panel, connect in the scissors of the flexible end of cylinder, wherein, first scissors handle and/or second scissors handle of scissors rotate and connect in the guide post, the spacing hole of guide post plug-in mounting on the mounting panel, when cylinder drive scissors antedisplacement or retreat, first scissors handle and/or second scissors handle are controlled by the guide post, move along spacing hole to the edge of a knife of scissors closes or opens. Compared with the prior art, the utility model discloses a multilayer tablet line material cutting mechanism and welding mechanism thereof, it realizes cutting out and the welding process of line material jointly through cutting mechanism and welding mechanism, and its structural design is reasonable, and degree of automation is high, has improved the quality of production efficiency and product.

Description

Wire cutting mechanism and welding mechanism thereof

Technical Field

The utility model relates to a multilayer tablet machine technical field especially relates to a line material cutting mechanism and welding mechanism thereof.

Background

Linear materials are widely used and generally need to be connected with other materials. Particularly, when the welding fixture is used for welding connection of a thread material and other materials, the problems of cutting and welding with a multilayer material sheet need to be solved. The existing equipment usually adopts semi-automation, needs manual intervention, and has low automation degree and low production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a line material cutting mechanism and welding mechanism thereof, it has solved among the prior art unloading cut out and with multilayer tablet welding production line inefficiency, the unstable technical problem of quality.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a thread cutting mechanism, comprising: the mounting panel, connect in cylinder on the mounting panel, connect in the scissors of the flexible end of cylinder, wherein, first scissors handle and/or second scissors handle of scissors rotate and connect in the guide post, the spacing hole of guide post plug-in mounting on the mounting panel, when cylinder drive scissors antedisplacement or retreat, first scissors handle and/or second scissors handle are controlled by the guide post, move along spacing hole to the edge of a knife of scissors closes or opens.

The middle parts of the first scissor handle and the second scissor handle are hinged through a rotating shaft, and the telescopic end of the air cylinder is connected to the rotating shaft.

The scissors are characterized in that the mounting plate is further provided with two connecting holes, limiting rods are connected in the connecting holes, and the limiting rods are located outside the portions, close to the knife edges, of the scissors.

The mounting plate is connected to a supporting plate, a wire clamping assembly is further arranged on the supporting plate, and the wire clamping assembly is used for clamping one end of a supplied wire material so as to feed the supplied wire material outwards and cut the supplied wire material.

Wherein, the trapping assembly includes: the wire clamping device comprises a driving cylinder, an upper chuck connected to the telescopic end of the driving cylinder and a lower chuck fixed on a supporting plate, wherein the driving cylinder drives the upper chuck to be close to or far away from the lower chuck, so that the wire is clamped and loosened.

A wire welding mechanism, it includes: the support, connect in ultrasonic bonding machine on the support to and as above arbitrary one the line material cutting mechanism.

The wire cutting mechanisms are arranged in two groups, and the two groups of wire cutting mechanisms are symmetrically distributed on two sides of the ultrasonic welding machine.

The ultrasonic welding machine is connected to the support through a lifting assembly, and when welding is performed, the lifting assembly drives the ultrasonic welding machine to descend to a set position to weld the wire materials to the multilayer material sheet body.

Wherein, the lifting unit includes: the lifting motor and the lead screw are connected to the output shaft of the lifting motor, and the other end of the lead screw is connected to the ultrasonic welding machine.

Wherein, still be equipped with the line material on the support and come the material clamp and put the subassembly, the line material comes the material clamp and puts the subassembly and includes: the finger cylinder to reach be controlled by finger cylinder clamping jaw of finger cylinder.

Compared with the prior art, the utility model discloses a line material cutting mechanism and welding mechanism thereof, it realizes cutting out and the welding process of line material jointly through cutting mechanism and welding mechanism, and its structural design is reasonable, and degree of automation is high, has improved the quality of production efficiency and product.

The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.

Drawings

Fig. 1 is the overall structure schematic diagram of the wire cutting mechanism and the welding mechanism thereof.

Fig. 2 is the schematic view of the structure of the wire welding mechanism of the present invention.

Fig. 3 is a schematic view of a part of the structure of the thread cutting mechanism of the present invention.

Fig. 4 is a schematic view of the local enlarged structure of the thread cutting mechanism of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

Referring to fig. 1 to 4, the present embodiment discloses a wire welding mechanism 300, which includes: a frame 34, an ultrasonic welding machine assembly 31 connected to the frame 34, and a wire cutting mechanism group 32.

The wire cutting mechanism group 32 is provided with two groups, namely a wire cutting mechanism 322 and a wire cutting mechanism 323, and the two groups of

wire cutting mechanisms

322 and 323 are symmetrically distributed on two sides of the ultrasonic welding machine assembly 31. Two groups of the thread

material cutting mechanisms

322 and 323 are fixedly connected to the frame 34 through a connecting plate 321.

Referring to fig. 2 again, the ultrasonic welding machine 313 is connected to a bracket 313 through a lifting assembly, and when the welding operation is performed, the lifting assembly drives the ultrasonic welding machine 313 to descend to a set position to weld the wire to the multi-layer material sheet body.

Wherein, the lifting unit includes: the device comprises a lifting motor 312 and a screw rod 314 connected to an output shaft of the lifting motor 312, wherein the other end of the screw rod 314 is connected to an ultrasonic welding machine 313. Specifically, the lifting motor 312 is fixed on the upper top plate of the support 311, the ultrasonic welding machine 313 is fixedly supported on the lower bottom plate of the support 311, and the upper top plate is connected with the lower bottom plate through a guide rod, so as to improve the stability of the lifting process of the ultrasonic welding machine 313.

Referring to fig. 3 and 4 again, the thread cutting mechanism set 32 includes a pair of

thread cutting mechanisms

322 and 323, which have the same structure and are fixedly connected to each other through a connecting plate 321, and the whole thread cutting mechanism set is fixedly connected to the frame 34. Taking the thread material cutting mechanism 323 as an example, it includes: a mounting plate 3233, a cylinder 3234 connected to the mounting plate 3233, and scissors 3235 connected to a telescopic end of the cylinder 3234. The first scissor handle and/or the second scissor handle of the scissor 3235 are/is rotatably connected to a guide column 3237, the guide column 3237 is inserted into a limiting hole 32332 on a mounting plate 3233, and when the cylinder 3234 drives the scissor 3235 to move forward or backward, the first scissor handle and/or the second scissor handle are controlled by the guide column 3237 to move along the limiting hole 32332, so that the cutting edge of the scissor 3235 is closed or opened.

Specifically, the middle parts of the first scissor handle and the second scissor handle are hinged through a rotating shaft 3238, and the telescopic end of the cylinder 3234 is connected to the rotating shaft 3238.

The mounting plate 3233 is further provided with two connecting holes 32331, a limiting rod 3236 is connected in the connecting hole 32331, and the limiting rod 3236 is located outside a part, close to a knife edge, of the scissors 3235 and used for limiting the opening of the scissors.

Further, the mounting plate 3233 is connected to a supporting plate 3231, and a wire clamping assembly 3232 is further disposed on the supporting plate 3231, and the wire clamping assembly 3232 is used for clamping one end of the incoming wire so as to feed and cut the incoming wire outwards.

Wherein the wire clamping assembly 3232 comprises: the wire clamping device comprises a driving air cylinder 32321, an upper clamping head 32322 connected to the telescopic end of the driving air cylinder 32321, and a lower clamping head 32323 fixed on a supporting plate 3231, wherein the driving air cylinder 32321 drives an upper clamping head 32322 to be close to or far away from the lower clamping head 32323, so that the clamping and loosening actions of wires are realized.

Furthermore, the frame 34 is further provided with a wire material feeding clamping component 33, the wire material feeding clamping component 33 is located at a side portion of the support 313, and the wire material feeding clamping component includes: the finger cylinder 332 and the finger cylinder clamping jaw 331 controlled by the finger cylinder 332 are used for assisting the feeding of the supplied materials of the thread materials.

Compared with the prior art, the wire cutting mechanism and the welding mechanism thereof of the embodiment realize cutting and welding processes of the wire together through the cutting mechanism and the welding mechanism, have reasonable structural design and high automation degree, and improve the production efficiency and the product quality.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a line material cutting mechanism which characterized in that includes: the mounting panel, connect in cylinder on the mounting panel, connect in the scissors of the flexible end of cylinder, wherein, first scissors handle and/or second scissors handle of scissors rotate and connect in the guide post, the spacing hole of guide post plug-in mounting on the mounting panel, when cylinder drive scissors antedisplacement or retreat, first scissors handle and/or second scissors handle are controlled by the guide post, move along spacing hole to the edge of a knife of scissors closes or opens.

2. The thread trimmer according to claim 1, wherein the middle portions of the first and second scissor handles are hinged by a rotating shaft, and the telescopic end of the cylinder is connected to the rotating shaft.

3. The thread trimming mechanism according to claim 2, wherein the mounting plate further comprises two connecting holes, a limiting rod is connected in the connecting holes, and the limiting rod is located outside the scissors close to the cutting edge.

4. The thread trimming mechanism as set forth in claim 1, wherein the mounting plate is connected to a support plate, and the support plate is further provided with a thread clamping assembly for clamping one end of the supplied thread for feeding and trimming.

5. The thread trimmer mechanism according to claim 4, wherein the thread clamping assembly comprises: the wire clamping device comprises a driving cylinder, an upper chuck connected to the telescopic end of the driving cylinder and a lower chuck fixed on a supporting plate, wherein the driving cylinder drives the upper chuck to be close to or far away from the lower chuck, so that the wire is clamped and loosened.

6. The utility model provides a wire material welding mechanism which characterized in that includes: a support, an ultrasonic welding machine attached to the support, and a thread cutting mechanism according to any one of claims 1 to 5.

7. The thread material welding mechanism according to claim 6, wherein two groups of thread material cutting mechanisms are provided, and the two groups of thread material cutting mechanisms are symmetrically distributed on two sides of the ultrasonic welding machine.

8. The wire bonding mechanism of claim 7 wherein the ultrasonic bonding machine is coupled to the frame by a lifting assembly, and wherein the lifting assembly is configured to drive the ultrasonic bonding machine to lower to a set position to bond the wire to the multi-layer web body when performing the bonding operation.

9. The wire bonding mechanism of claim 8 wherein the lift assembly comprises: the lifting motor and the lead screw are connected to the output shaft of the lifting motor, and the other end of the lead screw is connected to the ultrasonic welding machine.

10. The wire welding mechanism according to claim 9, wherein the side of the bracket is further provided with a wire feeding clamping and placing assembly, and the wire feeding clamping and placing assembly comprises: the finger cylinder to reach be controlled by finger cylinder clamping jaw of finger cylinder.