CN211539002U

CN211539002U - Metal wire drawing device capable of controlling drawing length

Info

Publication number: CN211539002U
Application number: CN201921991061.3U
Authority: CN
Inventors: 沈高松
Original assignee: Hangzhou Gaoming Metal Products Co ltd
Current assignee: Hangzhou Gaoming Metal Products Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-09-22
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a wire drawing device of steerable wire drawing length, including main part, motor, unwrapping wire roller, positioning mechanism and stop gear, main part one side is provided with the outlet, the outlet top is provided with spacing through-hole, spacing through-hole is seted up at main part one side outer wall, the motor sets up at main part one side outer wall, the inside one side of main part is provided with the drive shaft, the unwrapping wire roller sets up in the drive shaft outside, drive shaft one end is connected with motor output shaft through the shaft coupling, the drive shaft other end is connected with the main part inner wall through the bearing. The utility model discloses a pulling the gag lever post can accomplish to acting as go-between of needs length and carry out effectual control to make the suitability of device more extensive, simultaneously through the cylinder that sets up, make the device can accomplish to the length of needs act as go-between automatically and carry out the intercepting, thereby further make the device use more convenient.

Description

Metal wire drawing device capable of controlling drawing length

Technical Field

The utility model relates to a wire drawing device field specifically is wire drawing device of steerable wire drawing length.

Background

Metal is used as an important raw material in the industrial production at the present stage, the application of the metal is very wide, when the metal is used, certain processing is required to be carried out on the metal, namely metal manufacturing, the metal manufacturing is mainly a process technology for processing metal materials into objects, parts and components, the large parts comprise bridges, ships and the like, and even fine components of engines, jewels and wristwatches, the wire drawing process for metal wires is a common mode in the metal manufacturing process, and the metal wire drawing device is mostly adopted at the present stage.

However, the conventional wire drawing apparatus has the following disadvantages: the existing metal wire drawing device cannot control the drawing length according to the requirement of a user due to the defect of the structure of the device, so that the device has great limitation in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire drawing device of steerable wire drawing length has solved current wire drawing device because the defect of structure itself, can not control according to the wire drawing length that the user needs to make the device use the problem that has great limitation.

In order to achieve the above object, the utility model provides a following technical scheme: the metal wire drawing device capable of controlling the drawing length comprises a main body, a motor, a paying-off roller, a wire guiding roller, a positioning mechanism and a limiting mechanism, a wire outlet is arranged on one side of the main body, a limiting through hole is arranged at the top of the wire outlet and is arranged on the outer wall of one side of the main body, the motor is arranged on the outer wall of one side of the main body, a driving shaft is arranged on one side in the main body, the pay-off roller is arranged on the outer side of the driving shaft, one end of the driving shaft is connected with the output shaft of the motor through a shaft coupler, the other end of the driving shaft is connected with the inner wall of the main body through a bearing, a rotating shaft is arranged on one side of the driving shaft, vertical rods are arranged at two ends of the rotating shaft, two ends of the rotating shaft are connected with the vertical rods through bearings, the wire guide roller is arranged on the outer side of the rotating shaft, the positioning mechanism is arranged at the top of the wire outlet, and the limiting mechanism is arranged on one side of the limiting through hole.

Preferably, the bottom of the wire outlet is provided with a groove, a support rod is arranged in the groove, the top of the support rod is fixedly connected with a support plate, and the top of the support plate and the central line position of the wire outlet are located on the same horizontal plane, so that the working efficiency of the device is effectively improved.

Preferably, the positioning mechanism comprises a chute, a sliding plate, a compression spring, a limiting plate, a connecting rod, a pressing plate and a touch sensor, the chute is arranged on the outer wall of one side of the main body, an opening is arranged on one side of the chute, the chute is arranged on the top of the wire outlet, the sliding plate is arranged in the chute, the compression spring is arranged on the top of the sliding plate, the top of the compression spring is fixedly connected with the inner wall of the top of the chute, the two sides of the bottom of the sliding plate are provided with touch rods, the limiting plate is arranged on the inner wall of the bottom of the chute, the middle position of the limiting plate is provided with a through hole, the top of the connecting rod is fixedly connected with the bottom of the sliding plate, the top of the connecting rod is connected with the pressing plate through the through hole, the touch sensor is electrically connected with the motor.

Preferably, stop gear comprises the connecting piece, connects montant, gag lever post, the connecting piece sets up in slide one side, the connecting piece is kept away from main part one side and is articulated to have a connection montant, it is connected with the gag lever post through articulated at montant top to connect, the gag lever post diameter is unanimous with spacing through-hole diameter for the device uses more conveniently.

Preferably, the top of the pressure plate is fixedly connected with a friction pad, the friction pad is made of plastic materials, and the control precision of the device on the line length is further improved.

Preferably, main part one side outer wall is provided with the blade holder, the inside edge of a knife that is provided with of blade holder, the blade holder matches and installs in the exit, just main part one side outer wall is provided with the mounting panel, the mounting panel bottom is provided with the cylinder, cylinder and touch sensor electric connection, cylinder output shaft run through the mounting panel and is connected with cutting blade, cutting blade matches the setting with the edge of a knife for the device uses more convenience.

The utility model provides a wire drawing device of steerable wire drawing length possesses following beneficial effect:

(1) the utility model discloses a set up the motor, the unwrapping wire roller, the outlet, the montant, a supporting plate, the spout, the slide, compression spring, the limiting plate, the connecting rod, the clamp plate, the sense of touch sensor, the user is through opening the motor, make the acting wire on the unwrapping wire roller go out through the wire roller at last through the outlet under the motor drive, when the length that the acting wire was pulled out reaches user's demand, only need through extracting the gag lever post from spacing through-hole inside, and then under compression spring's effect, make the slide move down in the spout inside, thereby make the clamp plate can contact with the upper surface of acting wire under the slide drives, thereby make the acting wire fixed under the effect of clamp plate and backup pad, can drive the touching and pressing pole sense of touch sensor of slide both sides bottom to contact when driving the slide to move down simultaneously, and then can self-closing motor under the effect, therefore, the device can effectively control the length of the stay wire required at will, and the applicability of the device is wider.

(2) The utility model discloses a set up sense of touch sensor, mounting panel, cylinder, cutting blade, after the user stimulates the gag lever post, and then can drive the slide under compression spring effect and move down, and then can make the touch bar sense of touch tactile sensor of slide bottom both sides contact under the effect of slide, and then can make the cylinder work under the effect of sense of touch sensor, the cylinder drives cutting blade through the output shaft and accomplishes obtaining cutting off of acting as go-between to needs to make the device use more convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the overall structure of the present invention;

FIG. 3 is a schematic view of the cylinder mounting structure of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 1 of the present invention.

In the figure: 1. a main body; 2. a motor; 3. a pay-off roller; 4. a wire guide roller; 5. an outlet; 6. a vertical rod; 7. a support plate; 8. a chute; 9. a slide plate; 10. a compression spring; 11. a limiting plate; 12. a connecting rod; 13. pressing a plate; 14. a tactile sensor; 15. connecting the vertical rods; 16. a limiting rod; 17. a tool apron; 18. mounting a plate; 19. a cylinder; 20. and (4) cutting the blade.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the metal wire drawing device capable of controlling the drawing length comprises a main body 1, a motor 2, a paying-off roller 3, a wire guide roller 4, a positioning mechanism and a limiting mechanism, wherein a wire outlet 5 is arranged on one side of the main body 1, a limiting through hole is formed in the top of the wire outlet 5, the limiting through hole is formed in the outer wall of one side of the main body 1, the motor 2 is arranged on the outer wall of one side of the main body 1, a driving shaft is arranged on one side inside the main body 1, the wire guide roller 3 is arranged on the outer side of the driving shaft, one end of the driving shaft is connected with an output shaft of the motor 2 through a coupling, the other end of the driving shaft is connected with the inner wall of the main body 1 through a bearing, a rotating shaft is arranged on one side of the driving shaft, vertical rods 6 are arranged at two ends, the limiting mechanism is arranged on one side of the limiting through hole.

The wire outlet 5 bottom is provided with the recess, the inside bracing piece that is provided with of recess, bracing piece top fixedly connected with

backup pad

7, 7 tops of backup pad and 5 central line positions of wire outlet are in same horizontal plane, through setting up backup pad 7, and then make the wire drawing keep the straight line to carry under the effect of backup pad 7 to the work efficiency of effectual improvement device.

The positioning mechanism comprises a chute 8, a sliding plate 9, a compression spring 10, a limiting plate 11, a connecting rod 12, a pressing plate 13 and a touch sensor 14, wherein the chute 8 is arranged on the outer wall of one side of the main body 1, an opening is arranged on one side of the chute 8, the chute 8 is arranged on the top of the wire outlet 5, the sliding plate 9 is arranged inside the chute 8, the compression spring 10 is arranged on the top of the sliding plate 9, the top of the compression spring 10 is fixedly connected with the inner wall of the top of the chute 8, the two sides of the bottom of the sliding plate 9 are provided with touch rods, the limiting plate 11 is arranged on the inner wall of the bottom of the chute 8, the middle position of the limiting plate 11 is provided with a through hole, the top of the connecting rod 12 is fixedly connected with the bottom of the sliding plate 9, the pressing plate 13 is connected with the top of the, the tactile sensor 14 is arranged inside the placing groove, and the tactile sensor 14 is electrically connected with the motor 2.

Stop gear comprises connecting piece, connection montant 15, gag lever post 16, the connecting piece sets up in slide 9 one side, the connecting piece is kept away from that 1 one side of main part is articulated to have connection montant 15, it is connected with gag lever post 16 through articulated at montant 15 top to connect, 16 diameters of gag lever post are unanimous with spacing through-hole diameter, when needs carry on spacingly to slide 9, only need to connect montant 15 through the pulling and rise, and then can accomplish fixing to slide 9 when gag lever post 16 can insert spacing through-hole inside, and when needs carry on spacingly through slide 9, only need to accomplish through extracting gag lever post 16 from spacing through-hole inside to make the device use more convenient.

The top of the pressing plate 13 is fixedly connected with a friction pad, the friction pad is made of plastic materials, and the friction force between the pressing plate 13 and the stay wire can be increased under the action of the friction pad, so that the pressing plate 13 can limit the stay wire in time, and the control precision of the device on the wire length is further improved.

The outer wall of 1 one side of main part is provided with blade holder 17, the inside edge of a knife that is provided with of blade holder 17, blade holder 17 matches and installs in the exit, just outer wall of 1 one side of main part is provided with mounting panel 18, mounting panel 18 bottom is provided with cylinder 19, cylinder 19 and tactile sensor 14 electric connection, cylinder 19 output shaft runs through mounting panel 18 and is connected with cutting blade 20, cutting blade 20 matches with the edge of a knife and sets up, when touching pressure bar and tactile sensor 14 contact, can make cylinder 19 work through the signal of telecommunication, and then make cutting blade 20 accomplish the cutting off to acting as go-between under the drive of cylinder 19 to make the device use more convenient.

The working principle is as follows: when the wire drawing device is used, a user can open the motor 2, then the rotating shaft can rotate under the driving of the motor 2, so that the wire drawing roller 3 can be driven to rotate under the action of the rotating shaft, the wire drawing on the wire drawing roller 3 finally goes out through the wire outlet 5 through the wire guide roller 4, when the length of the drawn wire reaches the requirement of the user, the limiting rod 16 only needs to be pulled out from the limiting through hole, then the sliding plate 9 can move downwards in the sliding groove 8 under the action of the compression spring 10, the sliding plate 9 moves downwards, and then the connecting rod 12 is driven to move downwards, the pressing plate 13 can be in contact with the upper surface of the wire drawing under the driving of the connecting rod 12, so that the wire drawing wire is fixed under the action of the pressing plate 13 and the supporting plate 7, and simultaneously the pressing rods on two sides of the bottom of the sliding plate 9 can be driven to move downwards to enter, can make the touching depression bar and touch sense touch sensor contact when clamp plate 13 contacts with acting as go-between, and then can self-closing motor 2 under touch sense sensor 14's effect, and open cylinder 19 simultaneously for cylinder 19 can drive cutting blade 20 and realize the cutting to acting as go-between, thereby accomplishes and to the certain length needs act as go-between and carry out the intercepting.

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. Wire drawing device of steerable wire drawing length, including main part (1), motor (2), unwrapping wire roller (3), wire roller (4), positioning mechanism and stop gear, its characterized in that: a wire outlet (5) is arranged on one side of the main body (1), a limiting through hole is arranged at the top of the wire outlet (5), the limiting through hole is arranged on the outer wall of one side of the main body (1), the motor (2) is arranged on the outer wall of one side of the main body (1), a driving shaft is arranged on one side in the main body (1), the paying-off roller (3) is arranged on the outer side of the driving shaft, one end of the driving shaft is connected with an output shaft of the motor (2) through a shaft coupler, the other end of the driving shaft is connected with the inner wall of the main body (1) through a bearing, a rotating shaft is arranged at one side of the driving shaft, vertical rods (6) are arranged at both ends of the rotating shaft, the two ends of the rotating shaft are connected with the vertical rod (6) through bearings, the guide roller (4) is arranged outside the rotating shaft, the positioning mechanism is arranged at the top of the wire outlet (5), and the limiting mechanism is arranged on one side of the limiting through hole.

2. A wire drawing apparatus of controllable wire drawing length according to claim 1, wherein: the wire outlet (5) bottom is provided with the recess, the recess is inside to be provided with the bracing piece, bracing piece top fixedly connected with backup pad (7), backup pad (7) top and wire outlet (5) central line position are in same horizontal plane.

3. A wire drawing apparatus of controllable wire drawing length according to claim 1, wherein: the positioning mechanism comprises a sliding groove (8), a sliding plate (9), a compression spring (10), a limiting plate (11), a connecting rod (12), a pressing plate (13) and a touch sensor (14), wherein the sliding groove (8) is arranged on the outer wall of one side of the main body (1), an opening is formed in one side of the sliding groove (8), the sliding groove (8) is arranged at the top of the wire outlet (5), the sliding plate (9) is arranged inside the sliding groove (8), the compression spring (10) is arranged at the top of the sliding plate (9), the top of the compression spring (10) is fixedly connected with the inner wall of the top of the sliding groove (8), the touch rods are arranged on two sides of the bottom of the sliding plate (9), the limiting plate (11) is arranged on the inner wall of the bottom of the sliding groove (8), a through hole is formed in the middle position of the limiting plate (11), and, connecting rod (12) top through-hole is connected with clamp plate (13), clamp plate (13) set up inside outlet (5), limiting plate (11) both sides seted up with touch and press pole assorted standing groove, sense of touch sensor (14) set up inside the standing groove, sense of touch sensor (14) with motor (2) electric connection.

4. A wire drawing apparatus of controllable wire drawing length according to claim 1, wherein: stop gear comprises connecting piece, connection montant (15), gag lever post (16), the connecting piece sets up in slide (9) one side, the connecting piece is kept away from main part (1) one side and is articulated to have and connects montant (15), it is connected with gag lever post (16) through articulated at montant (15) top to connect, gag lever post (16) diameter is unanimous with spacing through-hole diameter.

5. A wire drawing apparatus of controllable wire drawing length according to claim 3, wherein: the top of the pressure plate (13) is fixedly connected with a friction pad, and the friction pad is made of plastic materials.

6. A wire drawing apparatus of controllable wire drawing length according to claim 1, wherein: main part (1) one side outer wall is provided with blade holder (17), the inside edge of a knife that is provided with of blade holder (17), blade holder (17) match and install in the exit, just main part (1) one side outer wall is provided with mounting panel (18), mounting panel (18) bottom is provided with cylinder (19), cylinder (19) and touch sensor (14) electric connection, cylinder (19) output shaft runs through mounting panel (18) and is connected with cutting blade (20), cutting blade (20) match the setting with the edge of a knife.