CN212397665U

CN212397665U - Wire drawing mould convenient to installation is changed

Info

Publication number: CN212397665U
Application number: CN202020449298.5U
Authority: CN
Inventors: 袁红萍
Original assignee: Yuyao Ruiheng Industrial Co ltd
Current assignee: Yuyao Ruiheng Industrial Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-01-26
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a wire drawing mould convenient to installation is changed aims at providing a wire drawing mould convenient to easy operation, installation change, and its technical scheme main points are including fixed die holder, fixed die holder top center department is provided with the bearing frame, and the inside coaxial reverse lead screw that is provided with of bearing frame, the bearing frame left and right sides is equipped with left slide and right slide respectively, left side slide and right slide top center department set up left pillar and right pillar respectively, and all are equipped with spacing fixture block in the left pillar and the right pillar outside, the inside card solid device that all is equipped with of left pillar and right pillar, the card solid device includes spacing carousel, transmission shaft and cassette, be equipped with the wire drawing mould between left pillar and the right pillar, and wire drawing mould top and bottom all are equipped with the screens protective cover. The utility model discloses be suitable for wire drawing technical field.

Description

Wire drawing mould convenient to installation is changed

Technical Field

The utility model relates to a wire drawing technical field, more exactly relate to a wire drawing mould convenient to installation is changed.

Background

For a long time, as the technology of the manufacturing equipment and the technology of the wire-drawing die in China is locked abroad, the processing equipment of the wire-drawing die in China still mostly stays at a more primary level so far, and the assembly, disassembly and processing operation of the wire-drawing die are more complicated.

Patent No. CN209439214U discloses a double-end automatic correction wire drawing die, the style and the installation method of the die are basically the same as those in the current market, the wire drawing die is fixed through three groups of bolts, the operation and the replacement are very troublesome, and the working efficiency is extremely low.

Therefore, a drawing die which is convenient to install and replace is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the wire drawing die is simple to operate and convenient to install and replace.

In order to achieve the above object, the present invention provides the following technical solutions.

The utility model provides a wire drawing mould convenient to installation is changed, includes fixed die holder, fixed die holder top center department is provided with the bearing frame, and the inside coaxial reverse lead screw that is provided with of bearing frame, the bearing frame left and right sides is equipped with left slide and right slide respectively, left side slide and right slide top center department set up left pillar and right pillar respectively, and all are equipped with spacing fixture block in the left pillar and the right pillar outside, the inside card solid device that all is equipped with of left pillar and right pillar, card solid device is including spacing carousel, transmission shaft and cassette, be equipped with wire drawing mould between left pillar and the right pillar, and wire drawing mould top and bottom all are equipped with the screens protective cover.

As an improvement of the utility model, the fixed die holder designs as an organic whole with the bearing frame, the spout has all transversely been seted up with the corresponding department in left slide and right slide position in fixed die holder top, left side slide and right slide all be located the spout and with spout sliding connection.

As an improvement of the utility model, threaded rod hole, three groups have all been seted up on bearing frame, left slide and the right slide the threaded rod hole all locates on the same axis and corresponding with coaxial reverse lead screw position, coaxial reverse lead screw be located the threaded rod downthehole and with threaded rod hole threaded connection.

As an improvement of the utility model, the left pillar and the right pillar are all equipped with the sleeve column inside, the transmission shaft among the card solid device all is located the sleeve column inside and rotates with the sleeve column to be connected.

As an improvement of the utility model, left side slide and right slide all are provided with the rotation axis with the corresponding department in spacing fixture block position, spacing fixture block pot head is established on the rotation axis and is connected with the rotation axis rotation.

As an improvement of the utility model, the equidistant spacing groove of having seted up on spacing carousel, spacing groove and spacing fixture block looks adaptation.

As an improvement of the utility model, it is two sets of the card solid device is reverse setting respectively on left pillar and right pillar, the wire drawing mould is cross tubular structure and is equipped with the external screw thread on its lateral wall, cassette and wire drawing mould appearance looks adaptation, the cassette forms the rank groove with wire drawing mould top and bottom junction, rank groove and screens protective cover looks adaptation.

As an improvement of the utility model, one or two slotted holes are arranged inside the wire drawing die.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

(1) the utility model relates to a novelty, it is rational in infrastructure, more traditional wire drawing die mounting, this device whole easy operation, convenient and fast is changed in the installation, improves work efficiency.

(2) Compare with traditional wire drawing mould, this device has set up bearing frame, coaxial reverse lead screw, left slide and right slide, can drive left slide and right slide simultaneous inward movement through rotatory coaxial reverse lead screw, when guaranteeing that the atress is even, still reduces manual operation such as dismantlement multiunit screw. (3) Compare with traditional wire drawing mould, this device has set up spacing fixture block, solid device of card, cross section of thick bamboo type wire drawing mould and screens protective cover, and one kind or two kinds of hole grooves can be seted up to cross section of thick bamboo type wire drawing mould, and it is more convenient to use, only needs to dial the change that spacing fixture block can accomplish the hole groove at rotatory solid device of card, excellent in use effect.

Drawings

FIG. 1 is a schematic structural view of a wire drawing die convenient for installation and replacement;

FIG. 2 is a schematic view of a structure of a clamping seat in a wire drawing die convenient for installation and replacement;

FIG. 3 is a left side view of a drawing die for easy installation and replacement of the present invention;

fig. 4 is a schematic structural view of the wire drawing die convenient for installation and replacement.

Shown in the figure: 1. fixing a die holder; 2. a bearing seat; 3. a coaxial reverse screw rod; 4. a left slide carriage; 5. a right slide base; 6. a left strut; 7. a right strut; 8. a limiting clamping block; 9. a clamping device; 91. a limiting turntable; 92. a card holder; 10. drawing a wire mould; 11. a blocking protective cover; 100. a chute.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Please refer to fig. 1-4, the utility model discloses a wire drawing mould convenient to installation is changed, including fixed

die holder

1, 1 top center department of fixed die holder is provided with bearing frame 2, and the inside coaxial reverse lead screw 3 that is provided with of bearing frame 2, the 2 left and right sides of bearing frame are equipped with left slide 4 and right slide 5 respectively, left side slide 4 and the 5 top center department of right slide set up left pillar 6 and right pillar 7 respectively, and all are equipped with spacing fixture block 8 outside left pillar 6 and the right pillar 7, left pillar 6 and the inside card solid device 9 that all is equipped with of right pillar 7, card solid device 9 is including spacing carousel 91, transmission shaft and cassette 92, is equipped with wire drawing mould 10 between left pillar 6 and the right pillar 7, and wire drawing mould 10 top and bottom all are equipped with screens protective cover 11.

Wherein, the fixed die holder 1 and the bearing seat 2 are designed as an integral body, the top of the fixed die holder 1 corresponding to the left slide seat 4 and the right slide seat 5 is transversely provided with a chute 100, the left slide seat 4 and the right slide seat 5 are both positioned in the chute 100 and are connected with the chute 100 in a sliding way, the bearing seat 2, the left slide seat 4 and the right slide seat 5 are all provided with threaded rod holes, three groups of the threaded rod holes are all positioned on the same axial line and correspond to the coaxial reverse lead screw 3, the coaxial reverse lead screw 3 is positioned in the threaded rod hole and is connected with the threaded rod hole in a threaded way, sleeve columns are respectively arranged inside the left pillar 6 and the right pillar 7, transmission shafts in the clamping device 9 are all positioned inside the sleeve columns and are connected with the sleeve columns in a rotating way, rotating shafts are respectively arranged at the positions of the left slide seat 4 and the right slide seat 5 corresponding to the position of the, spacing grooves are formed in the spacing rotary table 91 at equal intervals, the spacing grooves are matched with the spacing clamping blocks 8, the two clamping devices 9 are respectively and reversely arranged on the left support 6 and the right support 7, the wire drawing die 10 is of a cross-shaped cylindrical structure and is provided with external threads on the outer side wall of the wire drawing die, the clamping seat 92 is matched with the shape of the wire drawing die 10, stepped grooves are formed at the joints of the clamping seat 92 and the top and the bottom of the wire drawing die 10 and are matched with the clamping protective cover 11, and one or two slotted holes are formed in the wire drawing die 10.

The working principle is as follows: when the device is used, the fixed die holder 1 is fixedly connected with the frame through a bolt after the position size is adjusted, then the limiting clamping block 8 is lifted upwards to be clamped and fixed with the limiting rotary disc 91, then the wire drawing die 10 is lifted up to select a corresponding hole groove and then is placed right corresponding to the position of the clamping seat 92, so that the internal thread on the clamping seat 92 corresponds to the position of the external thread on the wire drawing die 10, then the coaxial reverse screw rod 3 is rotated, the coaxial reverse screw rod 3 is operated to drive the left sliding seat 4 and the right sliding seat 5 to simultaneously operate towards the direction of the bearing seat 2, the left pillar 6 and the right pillar 7 which are connected with the coaxial reverse screw rod 3 are also operated inwards and drive the clamping chuck 92 to carry out limiting clamping on the wire drawing die 10, the clamping is represented when the coaxial reverse screw rod 3 is not rotated, then the clamping protective cover is well covered, the clamping protective cover 11 is taken, when the wire drawing die 10, dial down spacing fixture block 8, then rotatory spacing chuck 91, spacing chuck 91 operates and stops when driving wire drawing mould 10 rotation to another notch, upwards stir spacing fixture block 8, rotatory coaxial reverse lead screw 3 presss from both sides tightly can realize the change of notch after that, covers screens protective cover 11 at last can.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a wire drawing mould convenient to installation is changed, includes fixed die holder (1), its characterized in that: fixed die holder (1) top center department is provided with bearing frame (2), and inside coaxial reverse lead screw (3) that is provided with of bearing frame (2), the bearing frame (2) left and right sides is equipped with left slide (4) and right slide (5) respectively, left side slide (4) and right slide (5) top center department set up left pillar (6) and right pillar (7) respectively, and left pillar (6) and right pillar (7) outside all are equipped with spacing fixture block (8), left pillar (6) and right pillar (7) inside all are equipped with clamping device (9), clamping device (9) are including spacing carousel (91), transmission shaft and cassette (92), be equipped with wire drawing mould (10) between left pillar (6) and right pillar (7), and wire drawing mould (10) top and bottom all are equipped with screens protective cover (11).

2. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: fixed die holder (1) designs for integrated into one piece with bearing frame (2), spout (100) have all transversely been seted up with left slide (4) and right slide (5) position corresponding department at fixed die holder (1) top, left slide (4) and right slide (5) all are located spout (100) and with spout (100) sliding connection.

3. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: all seted up the screw rod hole on bearing frame (2), left slide (4) and right slide (5), three groups the screw rod hole is all located on the same axis and corresponding with coaxial reverse lead screw (3) position, coaxial reverse lead screw (3) are located the threaded rod downthehole and with screw rod hole threaded connection.

4. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: the left pillar (6) and the right pillar (7) are both internally provided with sleeve columns, and transmission shafts in the clamping and fixing devices (9) are both positioned inside the sleeve columns and are rotationally connected with the sleeve columns.

5. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: the left sliding seat (4), the right sliding seat (5) and the position corresponding part of the limiting clamping block (8) are provided with rotating shafts, and one end of the limiting clamping block (8) is sleeved on the rotating shafts and is connected with the rotating shafts in a rotating mode.

6. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: spacing grooves are formed in the spacing turntable (91) at equal intervals, and the spacing grooves are matched with the spacing clamping blocks (8).

7. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: the two groups of clamping devices (9) are respectively and reversely arranged on the left support column (6) and the right support column (7), the wire drawing die (10) is of a cross-shaped cylindrical structure, external threads are arranged on the outer side wall of the wire drawing die, the clamping seat (92) is matched with the wire drawing die (10) in shape, stepped grooves are formed at the connecting positions of the clamping seat (92) and the top and the bottom of the wire drawing die (10), and the stepped grooves are matched with the clamping protective covers (11).

8. A drawing die for facilitating installation and replacement as claimed in claim 1, wherein: one or two slotted holes are formed in the wire drawing die (10).