A waste cleaning device for a tin dipping machine

Abstract

This utility model discloses a waste cleaning device for a soldering machine. The device is installed on the working platform of the soldering machine and includes: an upper stripping blade, an upper wire cutting blade, a lower stripping blade, and a lower wire cutting blade, all mounted on the working platform. The upper stripping blade and the upper wire cutting blade are respectively located above the lower stripping blade and the lower wire cutting blade, forming a wire harness stripping cutting edge between them, and a wire harness cutting edge between them. An air blowing module includes an air blowing assembly for the upper wire cutting blade and an air blowing assembly for the upper stripping blade. The air blowing ends of the upper wire cutting blade air blowing assembly and the upper stripping blade air blowing assembly are respectively positioned facing the upper stripping blade and the upper wire cutting blade towards the cutting edges of the lower stripping blade and the lower wire cutting blade. A collection tank is provided on the working platform of the soldering machine, located below the lower stripping blade and the lower wire cutting blade, and an adsorption module is installed in the collection tank. This waste cleaning device for a soldering machine can automatically clean up waste solder, reducing the occurrence of copper wire breakage during the stripping process, and belongs to the technical field of soldering machines.

Description

Technical Field

[0001] This utility model belongs to the technical field of tinning machines, and specifically relates to a waste cleaning device for tinning machines. Background Technology

[0002] A tinning machine is an automated piece of equipment used in the electronics manufacturing industry. It is mainly used for processes such as cutting, stripping, twisting, tinning, and crimping terminals of wires.

[0003] Sometimes, during the wire stripping process, the tinning machine will cut the copper wire. This is mostly because the waste rubber material after stripping does not fall through the waste tube in time, but hangs on the blade, affecting the stripping effect and damaging the wire core. Utility Model Content

[0004] The purpose of this invention is to provide a waste cleaning device for a tinning machine, which solves the problem that copper wires are sometimes cut during the wire stripping process of existing tinning machines.

[0005] The specific technical solution is as follows:

[0006] A waste cleaning device for a soldering machine, the device being installed on the working platform of the soldering machine, comprising:

[0007] The stripping and cutting mechanism includes an upper blade assembly and a lower blade assembly. The upper blade assembly includes an upper stripping blade and an upper cutting blade, and the lower blade assembly includes a lower stripping blade and a lower cutting blade. The upper stripping blade, the upper cutting blade, the lower stripping blade, and the lower cutting blade are all mounted on the work platform. The upper stripping blade and the upper cutting blade are located above the lower stripping blade and the lower cutting blade, respectively. A stripping blade is formed between the upper stripping blade and the lower stripping blade, and a cutting blade is formed between the upper cutting blade and the lower cutting blade.

[0008] The air blowing module has an upper tangent knife air blowing assembly and an upper peeling knife air blowing assembly. The upper tangent knife air blowing assembly and the upper peeling knife air blowing assembly correspond to the upper peeling knife and the upper tangent knife, respectively. The air blowing ends of the upper tangent knife air blowing assembly and the upper peeling knife air blowing assembly are respectively set towards the upper peeling knife and the upper tangent knife towards the cutting edge direction of the lower peeling knife and the lower tangent knife.

[0009] The adsorption module is located on the working platform of the soldering machine, where a collection tank is set below the lower stripping knife and the lower wire cutting knife.

[0010] Preferably, the upper tangent air blowing assembly includes a first connector, a first air pipe, and a first jet head. One end of the first connector is connected to one end of the first air pipe, and the other end of the first connector is used to connect to an air source. The other end of the first air pipe is connected to the first jet head, and the first jet head is positioned facing the upper tangent towards the cutting edge of the lower tangent.

[0011] Preferably, the upper peeling knife air blowing assembly includes a second connector, a second air pipe, and a second nozzle. One end of the second connector is connected to one end of the second air pipe, and the other end of the second connector is used to connect to an air source. The other end of the second air pipe is connected to the second nozzle, and the second nozzle is positioned facing the upper peeling knife towards the blade of the lower peeling knife.

[0012] Preferably, the collection trough has a funnel-shaped structure.

[0013] Preferably, the adsorption module includes a fan and an adsorption tube. The fan is installed inside the tinning machine, one end of the adsorption tube is connected to the fan, and the other end of the adsorption tube extends from the outer wall of the collection tank into the interior of the collection tank.

[0014] Preferably, the adsorption tube includes a main pipe and multiple branch pipes. One end of the main pipe is connected to a fan, and the other end of the main pipe is closed and arranged around the collection tank. The portion of the main pipe surrounding the collection tank is evenly provided with multiple through holes. One end of each of the multiple branch pipes is connected to one of the multiple through holes, and the other end of each branch pipe extends from the outer wall of the collection tank into the interior of the collection tank.

[0015] Preferably, a baffle is provided on one side of the collection tank.

[0016] Compared with existing technologies, this utility model has the following beneficial effects:

[0017] The waste cleaning device for tinning machines of this utility model utilizes a dual-channel waste removal structure composed of an air blowing module and an adsorption module, which solves the problem of waste retention. High-pressure air blowing and negative pressure adsorption work together to remove waste, with a waste removal rate of ≥99.8%. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is a 3D view of the waste cleaning device for the tinning machine.

[0020] Figure 2 This is a perspective view of the waste cleaning device for the tinning machine.

[0021] Figure 3 This is a front view of the waste cleaning device for the tinning machine.

[0022] Explanation of key figure labels:

[0023] 1 is the working platform, 2 is the adsorption module, 21 is the fan, 22 is the main pipe, 23 is the branch pipe, 3 is the upper peeling knife air blowing assembly, 4 is the upper tangent knife air blowing assembly, 5 is the upper peeling knife, 6 is the lower peeling knife, 7 is the upper tangent knife, 8 is the lower tangent knife, and 9 is the collection tank. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top surface", "bottom surface", "inner", "outer", "inner side", "outer side", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If the terms "first," "second," and "third" are used in the description, they are for descriptive purposes and to distinguish technical features, and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the sequential relationship of the indicated technical features.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will now be described based on its overall structure.

[0028] like Figures 1-3As shown in the figure, this embodiment provides a waste cleaning device for a soldering machine. The device is installed on the working platform of the soldering machine and includes:

[0029] The wire stripping and cutting mechanism includes an upper blade assembly and a lower blade assembly. The upper blade assembly includes an upper stripping blade 5 and an upper cutting blade 7, and the lower blade assembly includes a lower stripping blade 6 and a lower cutting blade 8. The upper stripping blade 5, the upper cutting blade 7, the lower stripping blade 6, and the lower cutting blade 8 are all mounted on the working platform 1. The upper stripping blade 5 and the upper cutting blade 7 are located above the lower stripping blade 6 and the lower cutting blade 8, respectively. A wire bundle stripping cutting edge is formed between the upper stripping blade 5 and the lower stripping blade 6, and a wire bundle cutting edge is formed between the upper cutting blade 7 and the lower cutting blade 8. The wire stripping and cutting mechanism is an existing structure, such as the cutting assembly of CN222902847U.

[0030] The air blowing module has an upper slit knife air blowing assembly 4 and an upper peeling knife air blowing assembly 3. The upper slit knife air blowing assembly 4 and the upper peeling knife air blowing assembly 3 correspond to the upper peeling knife 5 and the upper slit knife 7, respectively. The air blowing ends of the upper slit knife air blowing assembly 4 and the upper peeling knife air blowing assembly 3 are respectively set towards the cutting edge direction of the upper peeling knife 5 and the upper slit knife 7 towards the cutting edge direction of the lower peeling knife 6 and the lower slit knife 8. The upper slit knife air blowing assembly 4 and the upper peeling knife air blowing assembly 3 can adopt the existing mask machine air blowing nozzle (produced by Runda Nozzle, with magnetic seat air blowing tube universal adjustable bamboo joint tube with magnet plastic cooling tube).

[0031] The adsorption module 2 is located on the working platform 1 of the soldering machine, which is equipped with a collection tank 9. The collection tank 9 is located below the lower stripping knife 6 and the lower wire cutting knife 8. The adsorption module 2 is installed in the collection tank 9.

[0032] The upper tangent air blowing assembly 4 includes a first connector, a first air pipe and a first jet head. One end of the first connector is connected to one end of the first air pipe, and the other end of the first connector is used to connect to an air source. The other end of the first air pipe is connected to the first jet head, and the first jet head is positioned facing the cutting edge of the upper tangent 7 towards the cutting edge of the lower tangent 8.

[0033] The upper peeling knife air blowing assembly 3 includes a second connector, a second air pipe, and a second nozzle. One end of the second connector is connected to one end of the second air pipe, and the other end of the second connector is used to connect to an air source. The other end of the second air pipe is connected to the second nozzle, which is positioned facing the upper peeling knife 5 towards the cutting edge of the lower peeling knife 6. Specifically, the upper peeling knife air blowing assembly 3, composed of the second connector, the second air pipe, and the second nozzle, can be designed as a funnel-shaped structure, similar to existing collection troughs 9. The funnel shape facilitates the collection of rubber waste.

[0034] The adsorption module 2 includes a fan 21 and an adsorption tube. The fan 21 is installed inside the tin-dipping machine. One end of the adsorption tube is connected to the fan 21, and the other end of the adsorption tube extends from the outer wall of the collection tank 9 into the interior of the collection tank 9. The fan can be an existing dust collection fan. The adsorption module composed of the fan and the adsorption tube is equivalent to an existing negative pressure adsorption device (such as the small dust removal blower produced by Niuxiang), which will not be described in detail here.

[0035] The adsorption tube includes a main pipe 22 and multiple branch pipes 23. One end of the main pipe 22 is connected to the fan 21, and the other end of the main pipe 22 is closed and surrounds the collection tank 9. Multiple through holes are evenly distributed around the portion of the main pipe 22 surrounding the collection tank 9. One end of each branch pipe 23 is connected to one of the through holes, and the other end of each branch pipe 23 extends from the outer wall of the collection tank 9 into the interior of the collection tank 9. This arrangement generates suction around the entire collection tank, effectively adsorbing rubber waste into the collection tank.

[0036] A baffle is provided on one side of the collection trough 9. Specifically, by setting the baffle, the collection trough can prevent the rubber waste that is blown to the outside of the collection trough by the upper tangent air blowing assembly 4 and the upper peeling air blowing assembly 3, which may fall from the upper tangent and upper peeling blade into the collection trough. This prevents the rubber waste from falling from the work platform to the ground and being difficult to collect.

[0037] The foregoing description of specific exemplary embodiments of the present invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the present invention to the precise forms disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. The purpose of selecting and describing exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art, after reading this specification, can make modifications, substitutions, variations, and various choices and changes to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, variations, and choices and changes are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A waste cleaning device for a tinning machine, the device being installed on the working platform of the tinning machine, characterized in that, include: The stripping and cutting mechanism includes an upper blade assembly and a lower blade assembly. The upper blade assembly includes an upper stripping blade and an upper cutting blade, and the lower blade assembly includes a lower stripping blade and a lower cutting blade. The upper stripping blade, the upper cutting blade, the lower stripping blade, and the lower cutting blade are all mounted on the work platform. The upper stripping blade and the upper cutting blade are located above the lower stripping blade and the lower cutting blade, respectively. A stripping blade is formed between the upper stripping blade and the lower stripping blade, and a cutting blade is formed between the upper cutting blade and the lower cutting blade. The air blowing module has an upper tangent knife air blowing assembly and an upper peeling knife air blowing assembly. The upper tangent knife air blowing assembly and the upper peeling knife air blowing assembly correspond to the upper peeling knife and the upper tangent knife, respectively. The air blowing ends of the upper tangent knife air blowing assembly and the upper peeling knife air blowing assembly are respectively set towards the upper peeling knife and the upper tangent knife towards the cutting edge direction of the lower peeling knife and the lower tangent knife. The adsorption module is located on the working platform of the soldering machine, where a collection tank is set below the lower stripping knife and the lower wire cutting knife.

2. The waste cleaning device for a tinning machine according to claim 1, characterized in that, The upper tangent air blowing assembly includes a first connector, a first air pipe, and a first jet head. One end of the first connector is connected to one end of the first air pipe, and the other end of the first connector is used to connect to an air source. The other end of the first air pipe is connected to the first jet head, and the first jet head is positioned facing the upper tangent towards the cutting edge of the lower tangent.

3. The waste cleaning device for a tinning machine according to claim 1, characterized in that, The upper peeling knife air blowing assembly includes a second connector, a second air pipe, and a second nozzle. One end of the second connector is connected to one end of the second air pipe, and the other end of the second connector is used to connect to an air source. The other end of the second air pipe is connected to the second air nozzle, which is positioned facing the upper peeling knife towards the blade of the lower peeling knife.

4. The waste cleaning device for a tinning machine according to claim 1, characterized in that, The collection trough has a funnel-shaped structure.

5. The waste cleaning device for a tinning machine according to claim 1, characterized in that, The adsorption module includes a fan and an adsorption tube. The fan is installed inside the tinning machine. One end of the adsorption tube is connected to the fan, and the other end of the adsorption tube extends from the outer wall of the collection tank into the interior of the collection tank.

6. The waste cleaning device for a tinning machine according to claim 5, characterized in that, The adsorption tube includes a main pipe and multiple branch pipes. One end of the main pipe is connected to the fan, and the other end of the main pipe is closed and arranged around the collection tank. The part of the main pipe surrounding the collection tank is evenly provided with multiple through holes. One end of each of the multiple branch pipes is connected to multiple through holes, and the other end of the multiple branch pipes extends from the outer wall of the collection tank into the interior of the collection tank.

7. The waste cleaning device for a tinning machine according to claim 1, characterized in that, A baffle is provided on one side of the collection tank.

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