CN212168829U

CN212168829U - Cutting device for solder wire

Info

Publication number: CN212168829U
Application number: CN202020319822.7U
Authority: CN
Inventors: 马鑫; 郭强
Original assignee: Suzhou Hoerson Electronics Technology Co ltd
Current assignee: Suzhou Hoerson Electronics Technology Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-12-18
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a cutting device of solder wire, the winding spool comprises a winding spool, the spacing dish of side fixedly connected with of spool, the lower fixed surface of spacing dish is connected with the fixed column, the lower fixed surface of fixed column is connected with solid fixed ring, gu fixed ring's surface cover is equipped with the fixed plate, the fixed orifices has been seted up in the front of fixed plate, the side of fixed plate is provided with fixed establishment, fixed establishment is including seting up the fixed slot at the downthehole lateral wall of fixed slot, the inner wall sliding connection of fixed slot has the dead lever. This cutting device of solder wire through setting up solid fixed ring and fixed orifices, enables the fixed plate and slides at solid fixed ring surface, through setting up fixed orifices, fixed slot, dead lever, kelly and fixed spring, enables the fixed plate and fixes on solid fixed ring, can cut off the solder wire through setting up sword groove, cutter post, sword groove, cutting off spring and handle to make whole cutting device have the effect of conveniently cutting off the solder wire.

Description

Cutting device for solder wire

Technical Field

The utility model relates to a solder wire technical field specifically is a cutting device of solder wire.

Background

The tin wire is characterized in that the tin wire has a certain length and diameter and can be matched with an electric iron or laser for use in the welding of electronic original devices.

The solder wire is generally accomodate with the solder wire dish with winding mode, and at the in-process that the solder wire used, because the solder wire dish is whole great, be difficult to hold, generally all intercept one section solder wire and use, generally cut off the solder wire and mainly utilize the scissors to cut off, nevertheless because the scissors is not the article that the welding is commonly used, and is not portable.

The utility model provides a cutting device of solder wire.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device of solder wire to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for solder wires comprises a scroll, wherein a limiting disc is fixedly connected to the side surface of the scroll, a fixing column is fixedly connected to the lower surface of the limiting disc, a fixing ring is fixedly connected to the lower surface of the fixing column, a fixing plate is sleeved on the outer surface of the fixing ring, a fixing hole is formed in the front surface of the fixing plate, a fixing mechanism is arranged on the side surface of the fixing plate and comprises a fixing groove formed in the inner side wall of the fixing hole, a fixing rod is connected to the inner wall of the fixing groove in a sliding mode, a clamping rod is fixedly connected to the lower surface of the fixing rod, a fixing spring is fixedly connected to the side surface of the fixing rod, a cutting mechanism and a wire clamping mechanism are respectively arranged on the upper surface of the fixing plate, the cutting mechanism comprises a cutter groove formed in the upper surface of, the inner bottom wall of the cutter groove is provided with a cutter groove matched with the cutter column, and the outer surface of the cutter column is sleeved with a cutting spring.

Preferably, the number of the limiting discs and the fixing rings is two, and the two limiting discs are symmetrically arranged on two sides of the scroll by taking the center line of the front surface of the scroll as a symmetry axis.

Preferably, the number of the fixing mechanisms is two, and the two fixing mechanisms are symmetrically arranged on two sides of the fixing plate by taking the center line of the front surface of the fixing plate as a symmetry axis.

Preferably, the upper surface of the cutter is fixedly connected with a handle, the number of the cutter posts is two, and the two cutter posts are symmetrically arranged on the lower surface of the cutter by taking the central line of the front surface of the cutter as a symmetry axis.

Preferably, the wire clamping mechanism comprises a clamping groove formed in the upper surface of the fixing plate, a clamping rod is connected to the side wall of the clamping groove in a sliding mode, and a shifting rod is fixedly connected to the side face of the clamping rod.

Preferably, the side face of the shifting lever is fixedly connected with a clamping spring, and grooves matched with the soldering tin wires are formed in the opposite faces of the clamping rod and the clamping groove.

Advantageous effects

The utility model provides a cutting device of solder wire possesses following beneficial effect:

1. this cutting device of solder wire through setting up solid fixed ring and fixed orifices, enables the fixed plate and slides at solid fixed ring surface, through setting up fixed orifices, fixed slot, dead lever, kelly and fixed spring, enables the fixed plate and fixes on solid fixed ring, can cut off the solder wire through setting up sword groove, cutter post, sword groove, cutting off spring and handle to make whole cutting device have the effect of conveniently cutting off the solder wire.

2. This cutting device of solder wire through setting up draw-in groove, chucking pole, driving lever and chucking spring, can prevent the scattered indiscriminate phenomenon of solder wire with the solder wire chucking on the fixed plate to make whole device have the effect of chucking solder wire.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of B in fig. 1.

In the figure: the device comprises a reel 1, a limiting disc 2, a fixed column 3, a fixed ring 4, a fixed plate 5, a fixed hole 6, a fixed groove 7, a fixed rod 8, a clamping rod 9, a fixed spring 10, a cutter groove 11, a cutter 12, a cutter column 13, a cutter groove 14, a cutter cutting spring 15, a handle 16, a clamping groove 17, a clamping rod 18, a deflector rod 19 and a clamping spring 20.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a cutting device of solder wire, includes spool 1, and the spacing dish of side fixedly connected with 2 of spool 1, the lower fixed surface of spacing dish 2 is connected with fixed column 3, and the lower fixed surface of fixed column 3 is connected with solid fixed ring 4, and spacing dish 2 is two with solid fixed ring 4's quantity, and two spacing dishes 2 use the positive central line of spool 1 to set up in the both sides of spool 1 as symmetry axis symmetry.

Outer surface cover of solid fixed ring 4 is equipped with fixed plate 5, fixed orifices 6 have been seted up in the front of fixed plate 5, the side of fixed plate 5 is provided with fixed establishment, fixed establishment's quantity is two, and two fixed establishment use the positive central line of fixed plate 5 to set up the both sides at fixed plate 5 as symmetry axis symmetry, fixed establishment is including seting up fixed slot 7 at 6 inside walls of fixed orifices, the inner wall sliding connection of fixed slot 7 has dead lever 8, the lower fixed surface of dead lever 8 is connected with kelly 9, the side fixed connection of dead lever 8 has fixing spring 10, through solid fixed ring 4 and fixed orifices 6, enable fixed plate 5 at solid fixed ring 4 surface slip, through fixed orifices 6, fixed slot 7, dead lever 8, kelly 9 and fixing spring 10, enable fixed plate 5 to fix on solid fixed ring 4.

The upper surface of fixed plate 5 is provided with shutdown mechanism and card silk mechanism respectively, shutdown mechanism is including seting up the sword groove 11 at fixed plate 5 upper surface, the inner wall sliding connection of sword groove 11 has cutter 12, the last fixed surface of cutter 12 is connected with handle 16, the lower fixed surface of cutter 12 is connected with cutter post 13, the quantity of cutter post 13 is two, and two cutter posts 13 use the positive central line of cutter 12 to set up the lower surface at cutter 12 as symmetry axis symmetry, cutter groove 14 with cutter post 13 looks adaptation is seted up to the inner bottom wall of sword groove 11, the surface cover of cutter post 13 is equipped with cuts off spring 15, can cut off the solder wire through sword groove 11, cutter 12, cutter post 13, sword groove 12, cut off spring 15 and handle 16, thereby make whole cutting device have the effect of conveniently cutting off the solder wire.

Wire clamping mechanism is including seting up the draw-in groove 17 at 5 upper surfaces of fixed plate, the lateral wall sliding connection of draw-in groove 17 has chucking pole 18, the side fixedly connected with driving lever 19 of chucking pole 18, the side fixedly connected with chucking spring 20 of driving lever 19, the recess with soldering tin silk looks adaptation is all seted up with the opposite face of draw-in groove 17 to chucking pole 18, through draw-in groove 17, chucking pole 18, driving lever 19 and chucking spring 20, can be with the soldering tin silk chucking on fixed plate 5, the messy phenomenon of soldering tin silk prevents to appear, thereby make whole device have the effect of chucking soldering tin silk.

The working principle is as follows: when a section of solder wire needs to be cut off, the solder wire is loosened by the deflector rod 19, after the solder wire with proper length is pulled, the cutting knife 12 is lifted by the handle 16, the part needing to be cut is placed on the lower surface of the cutting knife 12, the handle 16 is loosened, the cutting knife 12 cuts the solder wire under the action of the cutting knife column 13 and the cutting spring 15, thereby the whole cutting device has the effect of conveniently cutting off the solder wires, after cutting off, the fixing rod 8 is pressed down, the fixing plate 5 can move to a proper position on the fixing ring 4, the fixed rod 8, the clamping rod 9 and the fixed spring 10 are used for fixing the positions, the poking rod 19 is used for poking the clamping rod 18, the solder wires at the cut parts are placed in the clamping grooves 17, the shifting rod 19 is loosened, the clamping rod 18 clamps the solder wires under the action of the clamping spring 20, the phenomenon that the solder wires are scattered is prevented, and therefore the whole device has the effect of clamping the solder wires.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cutting device for solder wires, comprising a reel (1), characterized in that: the side surface of the scroll (1) is fixedly connected with a limiting disc (2), the lower surface of the limiting disc (2) is fixedly connected with a fixed column (3), the lower surface of the fixed column (3) is fixedly connected with a fixed ring (4), the outer surface of the fixed ring (4) is sleeved with a fixed plate (5), the front surface of the fixed plate (5) is provided with a fixed hole (6), the side surface of the fixed plate (5) is provided with a fixed mechanism, the fixed mechanism comprises a fixed groove (7) arranged on the inner side wall of the fixed hole (6), the inner wall of the fixed groove (7) is slidably connected with a fixed rod (8), the lower surface of the fixed rod (8) is fixedly connected with a clamping rod (9), the side surface of the fixed rod (8) is fixedly connected with a fixed spring (10), and the upper surface of the, the cutting mechanism comprises a cutter groove (11) formed in the upper surface of a fixing plate (5), a cutter (12) is connected to the inner wall of the cutter groove (11) in a sliding mode, a cutter column (13) is fixedly connected to the lower surface of the cutter (12), a cutter groove (14) matched with the cutter column (13) is formed in the inner bottom wall of the cutter groove (11), and a cutting spring (15) is sleeved on the outer surface of the cutter column (13).

2. The solder wire cutting apparatus according to claim 1, characterized in that: the quantity of spacing dish (2) and solid fixed ring (4) is two, and just two spacing dishes (2) use the positive central line of spool (1) to set up the both sides at spool (1) as symmetry axis symmetry.

3. The solder wire cutting apparatus according to claim 1, characterized in that: the number of the fixing mechanisms is two, and the two fixing mechanisms are symmetrically arranged on two sides of the fixing plate (5) by taking the center line of the front surface of the fixing plate (5) as a symmetry axis.

4. The solder wire cutting apparatus according to claim 1, characterized in that: the upper surface of the cutter (12) is fixedly connected with a handle (16), the number of the cutter columns (13) is two, and the two cutter columns (13) are symmetrically arranged on the lower surface of the cutter (12) by taking the center line of the front surface of the cutter (12) as a symmetry axis.

5. The solder wire cutting apparatus according to claim 1, characterized in that: the wire clamping mechanism comprises a clamping groove (17) formed in the upper surface of the fixing plate (5), a clamping rod (18) is connected to the side wall of the clamping groove (17) in a sliding mode, and a shifting rod (19) is fixedly connected to the side face of the clamping rod (18).

6. The solder wire cutting apparatus according to claim 5, characterized in that: the side face of the shifting rod (19) is fixedly connected with a clamping spring (20), and grooves matched with the soldering tin wires are formed in the opposite faces of the clamping rod (18) and the clamping groove (17).