CN210523657U

CN210523657U - Adjustable stretching die

Info

Publication number: CN210523657U
Application number: CN201920106916.3U
Authority: CN
Inventors: 徐小平
Original assignee: Zhuhai Feiman Technology Co ltd
Current assignee: Zhuhai Feiman Technology Co ltd
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2020-05-15
Anticipated expiration: 2029-01-21

Abstract

The utility model discloses a tensile mould with adjustable, including base, first mould of buckling, first connecting bolt, second connecting bolt, pneumatic cylinder, delivery tray and third stay bolt, the inside motor that is provided with of base, the base top is provided with the roating seat, first connecting bolt runs through the second in proper order and buckles mould and the first mould up end of buckling, be provided with first dog in the first slide, second connecting bolt runs through second dog and first dog up end in proper order, second dog right-hand member sets up in the second slide, be provided with the hydraulic stem on the pneumatic cylinder, the slider sets up in the third slide, third stay bolt runs through delivery tray and slider in proper order. This tensile mould with adjustable, the diameter according to the metal cable adjusts the interval between first mould of buckling and the second mould of buckling to and the interval between first dog and the second dog, thereby be applicable to the metal cable of more sizes.

Description

Adjustable stretching die

Technical Field

The utility model belongs to the technical field of tensile mould, especially, relate to a tensile mould with adjustable.

Background

The drawing die is widely used, such as high-precision wire used in electronic devices, radars, televisions, instruments, aerospace and the like, and common tungsten wires, molybdenum wires, stainless steel wires, cable wires and various alloy wires are drawn by using a diamond drawing die, and the diamond drawing die adopts natural diamond as a raw material, so that the drawing die has extremely high wear resistance and extremely long service life, and is applied to metal cable bending equipment.

The traditional stretching die is adopted in the market at present, the size of the stretching die cannot be adjusted, and the stretching die can only bend metal cables with one size, so that the flexibility of equipment is limited. Therefore, there is a need for an adjustable drawing die to ameliorate the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tensile mould with adjustable aims at solving traditional tensile mould, can not adjust the size of tensile mould, and such crib crimper can only buckle to the metal cable of a size, has restricted the problem of the flexibility of equipment.

The utility model is realized in such a way, an adjustable drawing die comprises a base, a first bending die, a first connecting bolt, a second connecting bolt, a hydraulic cylinder, a conveying disc and a third supporting bolt, wherein the base is internally provided with a motor, the motor is provided with a motor shaft, the motor shaft penetrates through the upper end of the base, a rotary seat is arranged above the base, the lower end surface of the rotary seat is connected with the upper end of the motor shaft, the first bending die is arranged on the upper end surface of the rotary seat, the second bending die is arranged above the first bending die, the first connecting bolt sequentially penetrates through the second bending die and the upper end surface of the first bending die, the first supporting bolt is arranged on the right side of the first connecting bolt, the rotary seat is provided with a first slideway, and the first slideway is arranged on the right side of the first bending die, a first stop block is arranged in the first slide way, a second stop block is arranged above the first stop block, a second connecting bolt sequentially penetrates through the second stop block and the upper end face of the first stop block, a second supporting bolt penetrates through the second stop block, the second supporting bolt is arranged on the left side of the second connecting bolt, the right end of the second stop block is arranged in the second slide way, a second slide way is arranged on the upper end face of the right side of the first stop block, the hydraulic cylinder is arranged on the rotary base and is arranged on the right side of the first stop block, a hydraulic rod is arranged on the hydraulic cylinder, the left end of the hydraulic rod is connected with the right end of the first stop block, the conveying disc is arranged above the base and is arranged behind the rotary base, a sliding block is arranged at the lower end of the conveying disc and is arranged in a third slide way which is arranged on the base, and the third slide way is arranged behind the rotary base, and the third supporting bolt sequentially penetrates through the conveying disc and the sliding block and is arranged on the inner side of the third slide way.

Furthermore, the first connecting bolt is rotatably connected with the second bending die, the first connecting bolt is in threaded connection with the first bending die, and the second bending die is in threaded connection with the first supporting bolt.

Furthermore, the lower end of the first stop block is T-shaped, and the first slide way and the first stop block form a sliding mechanism.

Furthermore, the second connecting bolt is rotatably connected with the second stop block, the second connecting bolt is in threaded connection with the first stop block, and meanwhile, the second stop block is in threaded connection with the second supporting bolt.

Furthermore, the second slide way and the second stop block form a sliding mechanism.

Furthermore, the lower end of the sliding block is T-shaped, and the sliding block and the third slide way form a sliding mechanism.

Furthermore, the third supporting bolt is rotatably connected with the conveying disc, the third supporting bolt is in threaded connection with the sliding block, and meanwhile, the conveying disc is rotatably connected with the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: the adjustable drawing die is used for drawing a workpiece,

(1) the device is provided with a first bending die, a second bending die, a first stop block, a second stop block and a hydraulic cylinder, wherein the distance between the first bending die and the second bending die and the distance between the first stop block and the second stop block are adjusted according to the diameter of the metal cable;

(2) the metal cable bending device is provided with a third slide way, a slide block, a third supporting bolt and a conveying disc, the position of the slide block is adjusted on the third slide way according to the diameter of the metal cable, then the third supporting bolt is screwed to fix the conveying disc, and the metal cable can be straightly fed into the first bending die and the second bending die.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the base, 2, the motor, 3, the motor shaft, 4, the roating seat, 5, first mould of buckling, 6, the second mould of buckling, 7, first connecting bolt, 8, first supporting bolt, 9, first slide, 10, first dog, 11, the second dog, 12, the second connecting bolt, 13, the second supporting bolt, 14, the second slide, 15, the pneumatic cylinder, 16, the hydraulic stem, 17, the delivery disc, 18, the slider, 19, the third slide, 20, the third supporting bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable drawing die is disclosed, according to the figure 1, the figure 2 and the figure 4, a motor 2 is arranged inside a base 1, a motor shaft 3 is arranged on the motor 2, the motor shaft 3 penetrates through the upper end of the base 1, a rotating base 4 is arranged above the base 1, the lower end surface of the rotating base 4 is connected with the upper end of the motor shaft 3, a first bending die 5 is arranged on the upper end surface of the rotating base 4, a second bending die 6 is arranged above the first bending die 5, a first connecting bolt 7 sequentially penetrates through the second bending die 6 and the upper end surface of the first bending die 5, a first supporting bolt 8 penetrates through the second bending die 6, the first supporting bolt 8 is arranged on the right side of the first connecting bolt 7, the first connecting bolt 7 is rotatably connected with the second bending die 6, the first connecting bolt 7 is in threaded connection with the first bending die 5, and the second bending die 6 is in threaded connection with the first supporting bolt 8, adjusting the distance between the second bending mold 6 and the first bending mold 5 so as to bend metal cables with more sizes, arranging a first slide 9 on the rotary seat 4, arranging the first slide 9 at the right side of the first bending mold 5, arranging a T-shaped lower end of a first stop block 10, arranging the first slide 9 and the first stop block 10 to form a sliding mechanism, moving the first stop block 10 on the first slide 9 leftwards to press the metal cables tightly, arranging the first stop block 10 in the first slide 9, arranging a second stop block 11 above the first stop block 10, sequentially penetrating a second connecting bolt 12 through the upper end surfaces of the second stop block 11 and the first stop block 10, penetrating a second supporting bolt 13 on the second stop block 11, arranging the second supporting bolt 13 at the left side of the second connecting bolt 12, rotatably connecting the second connecting bolt 12 with the second stop block 11, and connecting the second connecting bolt 12 with the first stop block 10 in threaded connection, meanwhile, the second stop block 11 is in threaded connection with the second support bolt 13, the second stop block 11 and the first stop block 10 can be better pressed against the metal cable by adjusting the distance between the second stop block 11 and the first stop block 10, the right end of the second stop block 11 is arranged in the second slide way 14, the second slide way 14 is arranged on the upper end face of the right side of the first stop block 10, the second slide way 14 and the second stop block 11 form a sliding mechanism, the second stop block 11 moves on the second slide way 14 to adjust the distance between the second stop block 11 and the first stop block 10, the hydraulic cylinder 15 is arranged on the rotating base 4, the hydraulic cylinder 15 is arranged on the right side of the first stop block 10, the hydraulic rod 16 is arranged on the hydraulic cylinder 15, and the left end of the hydraulic rod 16 is connected with the right end of the first stop block 10.

According to fig. 2 and 3, the delivery tray 17 is arranged above the base 1, and the delivery tray 17 is arranged behind the rotary table 4, meanwhile, the lower end of the conveying disc 17 is provided with a slide block 18, the lower end of the slide block 18 is in a T shape, the slide block 18 and a third slide way 19 form a slide mechanism, the slide block 18 is moved on the third slide way 19, so that the metal cable can be straightly fed into the second bending die 6 and the first bending die 5, the slide block 18 is arranged in the third slide way 19, the third slide way 19 is arranged on the base 1, meanwhile, a third slideway 19 is arranged behind the rotary seat 4, a third supporting bolt 20 sequentially penetrates through the conveying disc 17 and the sliding block 18, and the third supporting bolt 20 is arranged at the inner side of the third slideway 19, the third supporting bolt 20 is rotatably connected with the conveying disc 17, and the third supporting bolt 20 is in threaded connection with the slide block 18, and the conveying disc 17 is in rotary connection with the slide block 18. The third support bolt 20 is tightened to fix the delivery tray 17.

The utility model discloses a theory of operation and use flow: when the adjustable stretching die is used, the first connecting bolt 7 is rotated anticlockwise according to the diameter of the metal cable to enable the first connecting bolt 7 to ascend, then the distance between the first bending die 5 and the second bending die 6 is adjusted, then the first supporting bolt 8 is screwed up clockwise to enable the bottom end of the first supporting bolt 8 to be tightly attached to the upper surface of the first bending die 5 so as to fix the first bending die 5, then the second connecting bolt 12 is rotated anticlockwise to adjust the distance between the first stop block 10 and the second stop block 11, and enable the distance between the first stop block 10 and the second stop block 11 to be equal to the distance between the first bending die 5 and the second bending die 6, then the second supporting bolt 13 is screwed up clockwise to fix the second stop block 11, the slide block 18 is moved on the third slide way 19 to enable the left end of the conveying disc 17 to be aligned with the left end of the first stop block 10, and the third supporting bolt 20 is screwed up, to fix the conveying disc 17, and then to perform bending work, connect the motor 2 and the hydraulic cylinder 15 to an external power source, place the metal cable in the grooves at the right ends of the first bending die 5 and the second bending die 6, and to locate the metal cable at the left end of the conveying disc 17, start the hydraulic cylinder 15, to move the hydraulic rod 16 to the left against the first stopper 10, to enable the first stopper 10 and the second stopper 11 to press the metal cable on the first bending die 5 and the second bending die 6, to start the motor 2, to drive the rotating base 4 to rotate through the motor shaft 3, at this time, the metal cable at the left side of the conveying disc 17 cannot rotate, so as to bend the metal cable, which is known to those skilled in the art and will not be described in detail in this specification.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a tensile mould with adjustable, includes base, first mould, first connecting bolt, second connecting bolt, pneumatic cylinder, delivery tray and third stay bolt of buckling, its characterized in that: the motor is arranged in the base, the motor is provided with a motor shaft, the motor shaft penetrates through the upper end of the base, a rotating seat is arranged above the base, the lower end face of the rotating seat is connected with the upper end of the motor shaft, the first bending die is arranged on the upper end face of the rotating seat, a second bending die is arranged above the first bending die, the first connecting bolt sequentially penetrates through the second bending die and the upper end face of the first bending die, a first supporting bolt penetrates through the second bending die, the first supporting bolt is arranged on the right side of the first connecting bolt, a first slide way is arranged on the rotating seat and is arranged on the right side of the first bending die, a first stop block is arranged in the first slide way, a second stop block is arranged above the first stop block, the second connecting bolt sequentially penetrates through the second stop block and the upper end face of the first stop block, and a second supporting bolt penetrates through the second stop block, meanwhile, a second supporting bolt is arranged on the left side of the second connecting bolt, the right end of the second stop block is arranged in a second slide way, the second slide way is arranged on the upper end face of the right side of the first stop block, the hydraulic cylinder is arranged on the rotary seat, the hydraulic cylinder is arranged on the right side of the first stop block, a hydraulic rod is arranged on the hydraulic cylinder, the left end of the hydraulic rod is connected with the right end of the first stop block, the conveying disc is arranged above the base and is arranged behind the rotary seat, a sliding block is arranged at the lower end of the conveying disc, the sliding block is arranged in a third slide way, the third slide way is arranged on the base, the third slide way is arranged behind the rotary seat, the third supporting bolt sequentially penetrates through the conveying disc and the sliding block, and the third supporting bolt is arranged on the inner side of the third slide.

2. An adjustable drawing die as defined in claim 1, wherein: the first connecting bolt is rotatably connected with the second bending die, the first connecting bolt is in threaded connection with the first bending die, and the second bending die is in threaded connection with the first supporting bolt.

3. An adjustable drawing die as defined in claim 1, wherein: the lower end of the first stop block is T-shaped, and the first slide way and the first stop block form a sliding mechanism.

4. An adjustable drawing die as defined in claim 1, wherein: the second connecting bolt is rotatably connected with the second stop block, the second connecting bolt is in threaded connection with the first stop block, and meanwhile the second stop block is in threaded connection with the second supporting bolt.

5. An adjustable drawing die as defined in claim 1, wherein: the second slide way and the second stop block form a sliding mechanism.

6. An adjustable drawing die as defined in claim 1, wherein: the lower end of the sliding block is T-shaped, and the sliding block and the third slide way form a sliding mechanism.

7. An adjustable drawing die as defined in claim 1, wherein: the third supporting bolt is rotatably connected with the conveying disc, the third supporting bolt is in threaded connection with the sliding block, and meanwhile the conveying disc is rotatably connected with the sliding block.