CN210877300U

CN210877300U - Novel device for cutting wire rod and preventing wire breakage

Info

Publication number: CN210877300U
Application number: CN201921489358.XU
Authority: CN
Inventors: 王蓉; 徐金海; 钟育华
Original assignee: DONGGUAN ZHEN SHI HAO ELECTRONICS TECHNOLOGY CO LTD
Current assignee: DONGGUAN ZHEN SHI HAO ELECTRONICS TECHNOLOGY CO LTD
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-06-30
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a novel device for preventing wire breakage of a cut wire, which comprises a wire clamping mechanism, a wire blowing and screening mechanism, a wire clamping mechanism, a wire cutting mechanism, a wire collecting mechanism and a wire core guiding mechanism, wherein the wire clamping mechanism comprises a wire clamping cylinder which is used for clamping the wire; the filament blowing screening mechanism comprises a first filament blowing air pipe and a second filament blowing air pipe; the wire clamping mechanism comprises a wire clamping cylinder, the wire winding mechanism comprises a wire winding pipe, the wire winding pipe is arranged below the pneumatic clamping jaw, and the second wire blowing air pipe is arranged above the pneumatic clamping jaw; the wire cutting mechanism comprises a hot cutting wire for cutting the anti-breaking wire; the wire core guiding mechanism comprises a wire core guiding block. The utility model discloses a blow a plurality of mechanisms such as silk screening mechanism and cooperate each other, overcome current device of preventing that the silk is broken effectively and can't cut off all the silk of preventing breaking, miss with sinle silk and prevent that the silk cuts off defects such as together, improve production efficiency effectively, promote the product quality.

Description

Novel device for cutting wire rod and preventing wire breakage

Technical Field

The utility model relates to a wire rod processing technology field, in particular to a novel device that is used for cutting off preventing disconnected silk of wire rod.

Background

The wire rod is internally provided with a wire core and a breaking-proof wire, and the wire core and the breaking-proof wire are required to be separated in the wire rod processing process. The existing device for cutting the anti-breaking wire is not mature, has the defects of low wire cutting speed, incapability of cutting all the anti-breaking wires and the like, and even has the defect of mistakenly cutting the wire core and the anti-breaking wires together.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's not enough, provide a prevent novel device of disconnected silk for cutting off the wire rod.

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

a novel device for preventing wire breakage of a cut wire comprises a wire clamping mechanism, a wire blowing and screening mechanism, a wire clamping mechanism, a wire cutting mechanism, a wire collecting mechanism and a wire core guiding mechanism, wherein the wire clamping mechanism comprises a wire clamping cylinder, and the wire clamping cylinder is used for clamping the wire; the wire blowing screening mechanism comprises a first wire blowing air pipe and a second wire blowing air pipe, the first wire blowing air pipe is used for separating the anti-broken wires from the wire cores, and the second wire blowing air pipe is used for blowing the separated anti-broken wires downwards to be vertical;

the wire clamping mechanism comprises a wire clamping cylinder, and the wire clamping cylinder is provided with two pneumatic clamping jaws for clamping the anti-broken wires; the wire winding mechanism comprises a wire winding pipe, the wire winding pipe is arranged below the pneumatic clamping jaw, and the second wire blowing air pipe is arranged above the pneumatic clamping jaw;

the wire cutting mechanism comprises a hot wire for cutting the anti-breaking wire; the core guide mechanism comprises a core guide block, and the hot cutting wire is arranged on the lower side of the core guide block.

Further elaborating, positive mechanism is led to sinle silk still leads positive cylinder, main moving platform including the sinle silk, sinle silk lead positive piece fixed mounting in main moving platform, the below of main moving platform is equipped with slide rail and slider, main moving platform with the sinle silk is led the piston rod of positive cylinder and is connected, sinle silk is led positive cylinder and is driven main moving platform translation.

The hot cutting mechanism comprises a main moving table, a hot cutting cylinder and a hot cutting mounting seat, wherein the hot cutting cylinder is fixedly mounted on the main moving table, the hot cutting cylinder is fixedly mounted on the hot cutting mounting seat, the hot cutting mounting seat is connected with a piston rod of the hot cutting cylinder, and the hot cutting cylinder drives the hot cutting cylinder to move horizontally through the hot cutting mounting seat.

Further elaborating, press from both sides silk mechanism including wire drawing cylinder, lift seat, press from both sides silk cylinder fixed mounting in the lift seat, the lift seat with the piston rod of wire drawing cylinder is connected, the wire drawing cylinder passes through the lift seat drives press from both sides the silk cylinder and move down to make the anti-broken silk that press from both sides the silk cylinder and press from both sides the straightening.

Further elaborating, receive the silk pipe and communicate and receive the bucket, receive the silk pipe and be used for absorbing away the broken wire of preventing that cuts.

The beneficial effects of the utility model reside in that: the utility model discloses a blow a plurality of mechanisms such as silk screening mechanism and cooperate each other, overcome current device of preventing that the silk is broken effectively and can't cut off all the silk of preventing breaking, miss with sinle silk and prevent that the silk cuts off defects such as together, improve production efficiency effectively, promote the product quality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is a schematic structural diagram of the present invention.

Fig. 5 is a schematic structural diagram of the present invention.

Reference numerals:

10. a wire clamping mechanism; 11. a wire clamping cylinder; 20. a filament blowing and screening mechanism; 21. a first filament blowing air pipe; 22. a second filament blowing air pipe; 30. a wire clamping mechanism; 31. a wire clamping cylinder; 311. a pneumatic clamping jaw; 32. a wire drawing cylinder; 33. a lifting seat; 40. a wire cutting mechanism; 41. a wire cutting cylinder; 42. a wire cutting mounting seat; 43. hot cutting the wire; 50. a filament collecting mechanism; 51. a wire winding pipe; 60. a wire core guiding mechanism; 61. a wire core guide cylinder; 62. a primary mobile station; 63. a wire core guide block; 631. a convex step; 70. a wire rod; 71. a wire core; 72. and (5) preventing the yarn from being broken.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1 to 5, a novel device for preventing wire breakage of a wire comprises a wire clamping mechanism 10, a wire blowing and screening mechanism 20, a wire clamping mechanism 30, a wire cutting mechanism 40, a wire collecting mechanism 50 and a wire core guiding mechanism 60, wherein the wire clamping mechanism 10 comprises a wire clamping cylinder 11, and the wire clamping cylinder 11 is used for clamping a wire 70; the filament blowing screening mechanism 20 comprises a first filament blowing air pipe 21 and a second filament blowing air pipe 22, wherein the first filament blowing air pipe 21 is used for separating the breakage-proof filament 72 from the filament core 71, and the second filament blowing air pipe 22 is used for blowing the separated breakage-proof filament 72 downwards to hang;

the wire clamping mechanism 30 comprises a wire clamping cylinder 31, and the wire clamping cylinder 31 is provided with two pneumatic clamping jaws 311 for clamping the anti-breaking wire 72; the filament collecting mechanism 50 comprises a filament collecting pipe 51, the filament collecting pipe 51 is arranged below the pneumatic clamping jaw 311, and the second filament blowing air pipe 22 is arranged above the pneumatic clamping jaw 311;

the wire cutting mechanism 40 comprises a hot cutting wire 43 for cutting the anti-breaking wire 72; the core guide mechanism 60 includes a core guide block 63, and the hot cutting wire 43 is disposed under the core guide block 63.

The core guide mechanism 60 further comprises a core guide cylinder 61 and a main moving table 62, wherein the core guide block 63 is fixedly installed on the main moving table 62, a sliding rail and a sliding block are arranged below the main moving table 62, the main moving table 62 is connected with a piston rod of the core guide cylinder 61, and the core guide cylinder 61 drives the main moving table 62 to move horizontally.

The wire cutting mechanism 40 further comprises a wire cutting cylinder 41 and a wire cutting mounting seat 42, the wire cutting cylinder 41 is fixedly mounted on the main moving table 62, the hot cutting wire 43 is fixedly mounted on the wire cutting mounting seat 42, the wire cutting mounting seat 42 is connected with a piston rod of the wire cutting cylinder 41, and the wire cutting cylinder 41 drives the hot cutting wire 43 to move horizontally through the wire cutting mounting seat 42. The wire cutting mechanism 40 is provided on the main moving table 62. The thermal cutting wire 43 is specifically a resistance wire.

The wire clamping mechanism 30 comprises a wire drawing cylinder 32 and a lifting seat 33, the wire clamping cylinder 31 is fixedly installed on the lifting seat 33, the lifting seat 33 is connected with a piston rod of the wire drawing cylinder 32, and the wire drawing cylinder 32 drives the wire clamping cylinder 31 to move downwards through the lifting seat 33, so that the anti-broken wires 72 clamped by the wire clamping cylinder 31 are straightened and tightened.

The yarn collecting pipe 51 is communicated with a storage barrel (not shown in the drawings of the specification), and the yarn collecting pipe 51 is used for sucking away the cut anti-breaking yarn 72. The receiving barrel is communicated with a vacuum pump, so that the cut anti-breaking wire 72 is sucked into the receiving barrel through the wire collecting pipe 51.

The working mode is as follows: with reference to fig. 1 to 5, the working method of the present invention includes the following steps:

the method comprises the following steps: referring to fig. 1, a wire 70 is clamped by a wire clamping cylinder 11 of a wire clamping mechanism 10 to fix the wire 70;

step two: referring to fig. 1, the first filament blowing air pipe 21 and the second filament blowing air pipe 22 of the filament blowing screening mechanism 20 blow air to the wire 70, and the air blown by the first filament blowing air pipe 21 blows the breakage-proof filament 72 out of the wire core 71, so that the breakage-proof filament 72 is separated from the wire core 71; meanwhile, the first filament blowing air pipe 21 uniformly blows the blown-off breakage-proof filaments 72 downwards, so that all the breakage-proof filaments 72 are hung at the pipe openings of the filament collecting pipe 51;

step three: referring to fig. 2 and fig. 3, the wire clamping cylinder 31 of the wire clamping mechanism 30 drives the pneumatic clamping jaw 311 thereof to clamp the drooping anti-breaking wire 72; then, the wire drawing cylinder 32 of the wire clamping mechanism 30 drives the wire clamping cylinder 31 to move downwards through the lifting seat 33, so that the anti-breaking wire 72 clamped by the wire clamping cylinder 31 is straightened and tightened;

step four: referring to fig. 4, the core guiding cylinder 61 of the core guiding mechanism 60 drives the main moving table 62 to translate, the core guiding block 63 and the wire cutting mechanism 40 at the main moving table 62 translate along with the main moving table 62 toward the wire 70, and in the process of translation, the convex step 631 of the core guiding block 63 guides the core 71 of the wire 70, so that the core 71 and the breakage-proof wire 72 are effectively prevented from being cut off together;

step five: referring to fig. 5, the cutting cylinder 41 of the cutting mechanism 40 drives the cutting mounting seat 42 to translate towards the wire 70, and the hot cutting wire 43 at the cutting mounting seat 42 translates along with the cutting mounting seat 42 to cut the anti-breaking wire 72;

step six: the wire clamping cylinder 31 of the wire clamping mechanism 30 drives the pneumatic clamping jaw 311 to loosen the cut anti-breaking wire 72, so that the cut anti-breaking wire 72 is sucked into the storage barrel through the wire collecting pipe 51 of the wire collecting mechanism 50.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel device that is used for preventing disconnected silk of cut off wire rod which characterized in that: the wire rod clamping mechanism comprises a wire rod clamping cylinder, and the wire rod clamping cylinder is used for clamping a wire rod; the wire blowing screening mechanism comprises a first wire blowing air pipe and a second wire blowing air pipe, the first wire blowing air pipe is used for separating the anti-broken wires from the wire cores, and the second wire blowing air pipe is used for blowing the separated anti-broken wires downwards to be vertical;

2. The novel device of claim 1 for severing a breakage resistant wire of a wire, wherein: the sinle silk is led just mechanism and is still led just cylinder, main moving platform including the sinle silk, sinle silk is led just piece fixed mounting in main moving platform, the below of main moving platform is equipped with slide rail and slider, main moving platform with the sinle silk is led the piston rod of just cylinder and is connected, sinle silk is led just the cylinder and is driven main moving platform translation.

3. The novel device of claim 2 for severing a breakage resistant wire of a wire, wherein: the wire cutting mechanism further comprises a wire cutting cylinder and a wire cutting mounting seat, the wire cutting cylinder is fixedly mounted on the main moving table, the hot wire cutting is fixedly mounted on the wire cutting mounting seat, the wire cutting mounting seat is connected with a piston rod of the wire cutting cylinder, and the wire cutting cylinder drives the hot wire cutting to translate through the wire cutting mounting seat.

4. A new device for severing a breakage-proof thread of a wire according to claim 1, 2 or 3, characterized in that: the wire clamping mechanism comprises a wire drawing cylinder and a lifting seat, the wire clamping cylinder is fixedly mounted on the lifting seat, the lifting seat is connected with a piston rod of the wire drawing cylinder, and the wire drawing cylinder drives the wire clamping cylinder to move downwards through the lifting seat, so that the anti-broken wires clamped by the wire clamping cylinder are straightened and tightened.

5. The novel device of claim 4 for severing a breakage resistant wire of a wire, wherein: the yarn collecting pipe is communicated with the absorbing and receiving barrel and is used for absorbing the cut anti-breaking yarns.