CN213856355U

CN213856355U - High-efficient steel wire cold drawing device of easy operation

Info

Publication number: CN213856355U
Application number: CN202022935552.5U
Authority: CN
Inventors: 王一超
Original assignee: Qingdao Changfangyuan Cold Drawing Material Co ltd
Current assignee: Qingdao Changfangyuan Cold Drawing Material Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-08-03
Anticipated expiration: 2030-12-09

Abstract

The utility model relates to a steel wire cold drawing equipment technical field just discloses a high-efficient steel wire cold drawing device of easy operation, including handling the case, seted up the relief hole on the bottom inner wall of processing case, the lower extreme of relief hole extends the lower surface of handling the case, is provided with the wire drawing orifice plate in the relief hole, six spread grooves have been seted up respectively in the processing case, six connecting blocks of fixedly connected with are distinguished to the left and right sides surface of wire drawing orifice plate, the wire drawing orifice plate is spliced through six connecting blocks and six spread grooves respectively, has seted up six built-in grooves respectively in the processing case, and the connection structure of six built-in inslots is the same, and is the form distribution of mirror image in the inside of handling the case, is provided with quick locking mechanism in the built-in groove. This easy operation's high-efficient steel wire cold drawing device can change the wire drawing orifice plate according to the steel wire size of different production demands, and then has improved the device's practicality and result of use, has reduced staff's the first hand degree of difficulty.

Description

High-efficient steel wire cold drawing device of easy operation

Technical Field

The utility model relates to a steel wire cold drawing equipment technical field specifically is a high-efficient steel wire cold drawing device of easy operation.

Background

The cold-drawn steel wire is a cold-processed hardened low-carbon steel wire produced by drawing, a common carbon steel hot-rolled wire rod with the diameter of 6.5 or 8 mm is adopted, a round steel wire with the diameter of 3, 4 or 5 mm is produced by drawing through a wire drawing die at normal temperature, the cold drawing is under the action of three-dimensional stress, the strength of the cold-drawn steel wire is higher than that of a steel bar and the steel wire, however, the existing steel wire cold-drawing technology cannot be widely used, required equipment is heavy and large, the operation is complex, the technical specialty is strong, and the safety factor is low;

the comparison patent: CN107900130A discloses a high-efficient steel wire cold drawing device, and the device extrudees the raw materials simultaneously through clamp plate and push pedal, and then the raw materials extrudees the steel wire through the hole of drawing a thread that handles the incasement, but the hole of drawing a thread in the device is for seting up on the bottom inner wall of handling the case, causes like this to produce the steel wire of a size only, has just so caused the production limitation of the device, and then has influenced the practicality and the result of use of the device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an easy operation's high-efficient steel wire cold drawing device possesses to draw advantages such as the orifice plate is changed, has solved the wire drawing hole of handling the incasement and has been the problem of fixed width.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an efficient steel wire cold-drawing device with simple operation comprises a processing box, wherein the inner wall of the bottom of the processing box is provided with a discharge hole, the lower end of the discharge hole extends out of the lower surface of the processing box, a wire drawing pore plate is arranged in the discharge hole, six connecting grooves are respectively arranged in the processing box, three connecting grooves are respectively arranged at the left side and the right side of the discharge hole in a group, the six connecting grooves are communicated with the discharge hole, the six connecting grooves extend out of the lower surface of the processing box, the surfaces at the left side and the right side of the wire drawing pore plate are respectively and fixedly connected with six connecting blocks, the wire drawing pore plate is spliced with six connecting grooves through six connecting blocks respectively, six built-in grooves are arranged in the treatment box respectively and are communicated with the six connecting grooves respectively, the connecting structures in the six built-in grooves are the same, and the inner side of the processing box is distributed in a mirror image mode, and a quick locking mechanism is arranged in the built-in groove.

Preferably, the discharge hole is arranged as an inverted right trapezoid-shaped groove, and the connecting block is in a right trapezoid shape plus a rectangular plate shape.

Preferably, quick locking mechanism includes the butt joint piece, butt joint piece sliding connection is in the inside of built-in groove, fixedly connected with spring on the right-hand member of butt joint piece, the right-hand member fixed connection of spring is on the right side inner wall of built-in groove, the left end of butt joint piece extends into the inside of spread groove through built-in groove, the left end of butt joint piece sets up to inverted right angled triangle, the left inclined plane of butt joint piece coincides with the inclined plane on connecting block right side, fixedly connected with locking plate on the left side surface of butt joint piece, the locking groove has been seted up on the right side surface of connecting block, the butt joint piece passes through the locking plate and the locking groove joint on the.

Preferably, the left end of the locking plate is hemispherical.

Preferably, six through chutes are formed in the lower surface of the treatment box respectively, the upper ends of the six through chutes extend into the six built-in grooves respectively, the lower surface of the butt joint block located at one end of the built-in groove is fixedly connected with a push rod, and the lower end of the push rod extends out of the lower surface of the treatment box through the through chutes.

Preferably, six connecting sliding grooves are formed in the treatment box respectively, the lower ends of the six connecting sliding grooves are communicated with the upper surfaces of the six built-in grooves respectively, sliding rods are fixedly connected in the connecting sliding grooves, a sliding block is fixedly connected to the upper surface of one end, located in each built-in groove, of each butt joint block, the upper end of each sliding block extends into the corresponding connecting sliding groove, one end, located in each connecting sliding groove, of each sliding block is annular, and the inner ring of each sliding block is connected with the corresponding sliding rod in a sliding mode.

(III) advantageous effects

Compared with the prior art, the utility model provides an easy operation's high-efficient steel wire cold drawing device possesses following beneficial effect:

1. this easy operation's high-efficient steel wire cold drawing device, the device is through being provided with quick locking mechanism, and then can demolish or install the wire drawing orifice plate of handling the incasement, and then can change the wire drawing orifice plate according to the steel wire size of different production demands, and then make the device can produce the steel wire of equidimension not, and then improved the device's practicality and result of use, the device is all comparatively simple when installing or demolising the wire drawing orifice plate simultaneously, staff's the last hand degree of difficulty has been reduced, and then staff's working strength has been reduced, and then staff's change efficiency has been improved.

2. This easy operation's high-efficient steel wire cold drawing device sets up to hemispherical through the left end with the locking plate, because the structure of connecting block adds rectangular plate shape for right trapezoid, so the inclined plane of connecting block and the left end contact of locking plate, and then the smooth degree when having improved the contact between the two, and then reduced the produced frictional force of connecting block and locking plate contact, avoided appearing the dead risk of mechanical card, improved the smoothness nature and the stability of the device when implementing.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency steel wire cold-drawing device of the present invention, which is simple in operation;

FIG. 2 is a schematic structural view of a high-efficiency steel wire cold-drawing device of the present invention, which is simple in operation;

FIG. 3 is a schematic structural view of the wire drawing orifice plate of the present invention;

fig. 4 is a front plan view of the quick locking mechanism of the present invention.

In the figure: the device comprises a processing box 1, a discharge hole 2, a wire drawing pore plate 3, a connecting groove 4, a connecting block 5, a locking groove 6, a built-in groove 7, an abutting block 8, a locking plate 9, a spring 10, a through sliding groove 11, a push rod 12, a connecting sliding groove 13, a sliding rod 14 and a sliding block 15.

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. 1-4, the present invention provides a new technical solution: a high-efficiency steel wire cold drawing device with simple operation comprises a processing box 1, wherein a discharge hole 2 is arranged on the inner wall of the bottom of the processing box 1, the lower end of the discharge hole 2 extends out of the lower surface of the processing box 1, and meanwhile, the discharge hole 2 is arranged into an inverted right trapezoid-shaped groove, so that raw materials can continuously slide to the bottom of the discharge hole 2 under the action of inertia, further, residual raw materials on the inner wall of the bottom of the processing box 1 are avoided, the waste of the raw materials is avoided, a wire drawing pore plate 3 is arranged in the discharge hole 2, a plurality of wire drawing holes are arranged on the wire drawing pore plate 3, six connecting grooves 4 are respectively arranged in the processing box 1, the six connecting grooves 4 are respectively arranged on the left side and the right side of the discharge hole 2 in a group of three connecting grooves 4, the six connecting grooves 4 are communicated with the discharge hole 2, the six connecting grooves 4 extend out of the lower surface of the processing box 1, the surfaces of the left side and the right side of the wire drawing pore plate 3 are respectively and fixedly connected with six connecting blocks 5, the wire drawing pore plate 3 is spliced with six connecting grooves 4 through six connecting blocks 5 respectively, the connecting blocks 5 are in a right trapezoid shape and a rectangular plate shape, three connecting blocks 5 are in one group, the structures of the two groups of connecting blocks 5 are arranged in a mirror image mode, six built-in grooves 7 are formed in the treatment box 1 respectively, the six built-in grooves 7 are communicated with the six connecting grooves 4 respectively, and the connecting structures in the six built-in grooves 7 are the same and are arranged in a mirror image mode;

a butt joint block 8 is connected in the built-in groove 7 in a sliding manner, a spring 10 is fixedly connected on the right end of the butt joint block 8, the right end of the spring 10 is fixedly connected on the inner wall of the right side of the built-in groove 7, the spring 10 has a certain length and further pushes the left end of the butt joint block 8 to extend into the connecting groove 4 through the built-in groove 7, the left end of the butt joint block 8 is arranged to be an inverted right-angled triangle, further, the inclined surface of the left side of the butt joint block 8 is superposed with the inclined surface of the right side of the connecting block 5, a locking plate 9 is fixedly connected on the left side surface of the butt joint block 8, meanwhile, a locking groove 6 is arranged on the right side surface of the connecting block 5, further, the butt joint block 8 is clamped with the locking groove 6 on the connecting block 5 through the locking plate 9, meanwhile, the left end of the locking plate 9 is arranged to be hemispherical, because the connecting block 5 is in a structure of a right-angled trapezoid plus a rectangular plate shape, the inclined surface of the connecting block 5 is contacted with the left end of the locking plate 9, the smoothness degree of the connection block 5 and the locking plate 9 is improved, the friction force generated by the contact of the connection block 5 and the locking plate 9 is reduced, the risk of mechanical clamping is avoided, the smoothness and the stability of the device in implementation are improved, the connection block 5 generates extrusion force on the locking plate 9, the locking plate 9 is stressed to push the butt-joint block 8 to move towards the right side, meanwhile, the spring 10 contracts when the extrusion force is applied, when the upper surface of the connection block 5 is in contact with the inner wall of the top of the connecting groove 4, the locking groove 6 and the locking plate 9 are located at the same horizontal position, the spring 10 loses the extrusion force to release the thrust force, the locking plate 9 is clamped with the locking groove 6, and the wire drawing orifice plate 3 is mounted on the processing box 1;

six through chutes 11 are respectively formed in the lower surface of the treatment box 1, the upper ends of the six through chutes 11 respectively extend into the six built-in grooves 7, the lower surface of one end, located in the built-in groove 7, of the butt joint block 8 is fixedly connected with a push rod 12, the lower end of the push rod 12 extends out of the lower surface of the treatment box 1 through the through chutes 11, and then one end, extending out of the push rod 12, of the push rod is pushed to the right side, so that the butt joint block 8 can be displaced to the right side, and then the locking plate 9 and the locking groove 6 are unlocked and clamped, and the wire drawing orifice plate 3 is further dismounted;

six connecting chutes 13 are respectively formed in the treatment box 1, the lower ends of the six connecting chutes 13 are respectively communicated with the upper surfaces of the six built-in grooves 7, slide rods 14 are fixedly connected in the connecting chutes 13, the left ends and the right ends of the slide rods 14 are respectively fixedly connected to the inner walls of the left side and the right side of the connecting chutes 13, sliders 15 are fixedly connected to the upper surfaces of the end portions, located in the built-in grooves 7, of the butt joint blocks 8, the upper ends of the sliders 15 extend into the connecting chutes 13, meanwhile, the ends, located in the connecting chutes 13, of the sliders 15 are circular, the inner rings of the sliders 15 are in sliding connection with the slide rods 14, and therefore when the butt joint blocks 8 displace left and right in the built-in grooves 7, the sliders 15 also slide left and right on the slide rods 14, and further stability of the butt joint blocks 8 during sliding is guaranteed.

The working principle is as follows: when the high-efficiency steel wire cold-drawing device which is simple in operation is used, the connecting block 5 on the wire drawing pore plate is spliced with the connecting groove 4 on the lower surface of the processing box 1, then the connecting block 5 generates extrusion force on the locking plate 9, further the locking plate 9 is forced to push the butt-joint block 8 to move towards the right side, meanwhile, the spring 10 contracts when being subjected to extrusion force, when the upper surface of the connecting block 5 is contacted with the inner wall of the top of the connecting groove 4, further the locking groove 6 and the locking plate 9 are in the same horizontal position, further the spring 10 loses extrusion force to release thrust force, further the locking plate 9 is clamped with the locking groove 6, so that the wire drawing pore plate 3 is installed on the processing box 1, when the wire drawing pore plate 3 needs to be dismounted, one end extending out of the push rod 12 is pushed towards the right side, further the butt-joint block 8 can move towards the right side, further the locking plate 9 is not clamped with the locking groove 6, and then the wire drawing hole plate 3 is removed.

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. The utility model provides an easy operation's high-efficient steel wire cold drawing device, is including handling case (1), seted up relief hole (2) on the bottom inner wall of handling case (1), the lower extreme of relief hole (2) extends the lower surface of handling case (1), is provided with wire drawing orifice plate (3), its characterized in that in relief hole (2): six connecting grooves (4) are respectively arranged in the processing box (1), three of the six connecting grooves (4) are respectively arranged at the left side and the right side of the discharge hole (2) as a group, the six connecting grooves (4) are communicated with the discharge hole (2), the six connecting grooves (4) extend out of the lower surface of the processing box (1), the surfaces of the left side and the right side of the wire drawing pore plate (3) are respectively and fixedly connected with six connecting blocks (5), the wire drawing pore plate (3) is spliced with six connecting grooves (4) through six connecting blocks (5) respectively, six built-in grooves (7) are arranged in the processing box (1) respectively, the six built-in grooves (7) are communicated with the six connecting grooves (4) respectively, the connecting structures in the six built-in grooves (7) are the same, and are distributed in the processing box (1) in a mirror image mode, and a quick locking mechanism is arranged in the built-in groove (7).

2. A high-efficiency steel wire cold-drawing device with simple operation according to claim 1, which is characterized in that: the discharge hole (2) is arranged as an inverted right trapezoid-shaped groove, and the connecting block (5) is in the shape of a right trapezoid plus a rectangular plate.

3. A high-efficiency steel wire cold-drawing device with simple operation according to claim 1, which is characterized in that: quick locking mechanism includes butt joint piece (8), the inside in built-in groove (7) of butt joint piece (8) sliding connection, fixedly connected with spring (10) on the right-hand member of butt joint piece (8), the right-hand member fixed connection of spring (10) is on the right side inner wall in built-in groove (7), the left end of butt joint piece (8) extends into the inside of spread groove (4) through built-in groove (7), the left end of butt joint piece (8) sets up to the right angled triangle that reverses, the left inclined plane of butt joint piece (8) coincides with the inclined plane on connecting block (5) right side, fixedly connected with locking plate (9) on the left side surface of butt joint piece (8), locking groove (6) have been seted up on the right side surface of connecting block (5), butt joint piece (8) are through locking groove (6) joint on locking plate (9) and connecting block (5).

4. A high-efficiency steel wire cold-drawing device with simple operation according to claim 3, characterized in that: the left end of the locking plate (9) is hemispherical.

5. A high-efficiency steel wire cold-drawing device with simple operation according to claim 3, characterized in that: six through chutes (11) are respectively formed in the lower surface of the treatment box (1), the upper ends of the six through chutes (11) respectively extend into the interior of six built-in grooves (7), the butt joint block (8) is located on the lower surface of one end of the built-in groove (7) and is fixedly connected with a push rod (12), and the lower end of the push rod (12) extends out of the lower surface of the treatment box (1) through the through chutes (11).

6. A high-efficiency steel wire cold-drawing device with simple operation according to claim 3, characterized in that: six connecting chutes (13) are respectively arranged in the treatment box (1), the lower ends of the six connecting chutes (13) are respectively communicated with the upper surfaces of six built-in grooves (7), sliding rods (14) are fixedly connected in the connecting chutes (13), butt-joint blocks (8) are fixedly connected with sliding blocks (15) on the upper surfaces of one ends of the built-in grooves (7), the upper ends of the sliding blocks (15) extend into the connecting chutes (13), one ends of the sliding blocks (15) in the connecting chutes (13) are annular, and the inner rings of the sliding blocks (15) are slidably connected with the sliding rods (14).