CN217595526U

CN217595526U - Finished product die box of water tank wire drawing machine

Info

Publication number: CN217595526U
Application number: CN202221233162.6U
Authority: CN
Inventors: 张明良; 刘华林
Original assignee: Sichuan Donggang New Materials Co ltd
Current assignee: Sichuan Donggang New Materials Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-18
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a water tank wire drawing machine finished product diaphragm capsule, including the water tank box, be equipped with the backing plate of horizontal activity on the water tank box, be equipped with the horizontal adjustment subassembly between water tank box and the backing plate, be equipped with the die holder of perpendicular activity on the backing plate, be equipped with the vertical adjustment subassembly between backing plate and the die holder, be equipped with the dabber of activity through joint bearing in the die holder, be equipped with the rotation adjusting part between die holder and the dabber, be equipped with the wire drawing mould in the dabber. The utility model has the advantages that: the die box is fixed on the box wall at the wire outlet of the wire drawing machine through screws, and the die can move up, down, left and right randomly within a certain range through screw adjustment, and can rotate 360 degrees at a certain angle around one point on an axis. Therefore, the collinear of the tangent line of the cone pulley, the tangent line of the die and the tangent line of the traction wheel is achieved, and the purposes of no bending stress and torsional stress after the steel wire is drawn and good steel wire straightness are achieved.

Description

Finished product die box of water tank wire drawing machine

Technical Field

The utility model relates to a wire drawing machine specifically is a water tank wire drawing machine finished product diaphragm capsule.

Background

With the development of the metal product industry, high speed, high efficiency, low cost and strong process adaptability have become the pursuit targets of production enterprises. The wire drawing machine is a mechanical device widely applied to the industries of mechanical manufacturing, hardware processing, petrochemical industry, electric wires and cables and the like, and is used for drawing wires or bars so that the diameter, roundness, surface finish and straightness of the wires or bars can meet the raw material processing requirements required by production of metal products such as standard parts and the like. Therefore, the pretreatment quality of the wire or the bar by the wire drawing machine is directly related to the product quality of metal product production enterprises such as standard parts and the like.

The die box component is an essential component of the water tank wire drawing machine and is used for drawing and reducing the diameter of the metal wire, a wire drawing die is arranged between the die box component and the water tank wire drawing machine, and the metal wire passes through the wire drawing die. In actual operation, a certain height difference often exists between the walking height of the metal wire and the height of the central hole of the wire-drawing die, and the wire-drawing die in the existing die box part is usually fixed, so that the metal wire enters the wire-drawing die at a certain angle, the metal wire is easily damaged, and the quality of a final product is also influenced due to uneven stress of the metal wire. In addition, the service life of the mould box parts is affected by long-term operation in such a situation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the finished product die box of the water tank wire drawing machine solves the problem that the existing wire drawing die and metal wires are poor in position.

The purpose of the utility model is realized through the following technical scheme:

the finished product die box of the water tank wire drawing machine comprises a water tank box body, wherein a horizontally movable base plate is arranged on the water tank box body, a horizontal adjusting assembly is arranged between the water tank box body and the base plate, a vertically movable die holder is arranged on the base plate, a vertical adjusting assembly is arranged between the base plate and the die holder, a movable mandrel is arranged in the die holder through a joint bearing, a rotary adjusting assembly is arranged between the die holder and the mandrel, and a wire drawing die is arranged in the mandrel.

Furthermore, the horizontal adjusting component comprises a horizontal adjusting screw, the horizontal adjusting screw is positioned in a horizontal waist-shaped hole of the base plate, and the horizontal adjusting screw is connected with a water tank body through a screw.

Furthermore, a groove is formed in the base plate, and the die holder is vertically arranged in the groove in a sliding mode.

Furthermore, the vertical adjusting component comprises a vertical adjusting screw which is positioned in a vertical kidney-shaped hole of the die holder and is connected with the backing plate through a screw.

Furthermore, the vertical adjusting component comprises a vertical top supporting screw, the vertical top supporting screw is connected with the base plate screw, and the upper and lower vertical top supporting screws respectively support the upper and lower ends of the die holder.

Furthermore, the rotation adjusting assembly comprises a rotation supporting screw, the rotation supporting screw is connected with the die holder screw, and the rotation supporting screw arranged in a cross shape respectively supports four sides of the mandrel.

Further, the die holder in be equipped with front end step and rear end recess, the outside of dabber is equipped with front end recess and rear end step, is equipped with the retaining ring in front end recess and the rear end recess, joint bearing's the card of the front end outside is established in front end step department, joint bearing's the card of the rear end outside is established in retaining ring department, joint bearing's the inboard card of the front end is established further, retaining ring department, joint bearing's the inboard card of the rear end is established in rear end step department.

Furthermore, the mandrel is connected with a plug, and the plug presses the wire-drawing die in the mandrel.

Furthermore, a front taper hole, a middle taper hole and a rear mounting hole are arranged in the mandrel, the large end of the front taper hole faces forward, the large end of the middle taper hole faces backward, the wire drawing die is located in the middle taper hole, the die plug is arranged in the rear mounting hole, and the die plug compresses the wire drawing die.

Furthermore, one end of the mold plug is a hexagonal head, the other end of the mold plug is a round head, and the round head is in threaded connection with the rear mounting hole; the outer circle of the wire-drawing die is conical, the angle of the outer circle of the wire-drawing die is the same as that of the middle taper hole, the large end of the outer cone of the wire-drawing die faces backwards, and the outer cone of the wire-drawing die avoids the self-locking angle.

The utility model has the advantages that: the die box is fixed on the box wall at the wire outlet of the wire drawing machine through screws, and the die can move up, down, left and right randomly within a certain range through screw adjustment, and can rotate 360 degrees at a certain angle around one point on an axis. Therefore, the collinear of the tangent line of the cone pulley, the tangent line of the die and the tangent line of the traction wheel is achieved, and the purposes of no bending stress and torsional stress after the steel wire is drawn and good steel wire straightness are achieved.

The main scheme and the further selection schemes of the utility model can be freely combined to form a plurality of schemes, which are the schemes that can be adopted and claimed by the utility model; in addition, the utility model can be freely combined between the (non-conflict selection) selections and other selections. After understanding the present disclosure, those skilled in the art can understand that there are many combinations according to the prior art and the common general knowledge, which are the technical solutions to be protected by the present disclosure, and the present disclosure is not exhaustive.

Drawings

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is a cross-sectional side view of the present invention.

In the figure: 1-horizontal adjusting screw, 2-die plug, 3-water tank body, 4-backing plate, 5-vertical top bracing screw, 6-vertical adjusting screw, 7-rotary top bracing screw, 8-die holder, 9-mandrel, 10-wire drawing die, 11-joint bearing and 12-retainer ring.

Detailed Description

The invention will be further described with reference to the following specific embodiments and the accompanying drawings.

Referring to fig. 1 and 2, a finished die box of a water tank wire drawing machine comprises a die plug 2, a water tank body 3, a backing plate 4, a die holder 8, a mandrel 9, a wire drawing die 10, a joint bearing 11, a retainer ring 12, a horizontal adjusting assembly, a vertical adjusting assembly and a rotary adjusting assembly.

Be equipped with the backing plate 4 of horizontal activity on the water tank box 3, be equipped with horizontal adjusting part between water tank box 3 and the backing plate 4, can adjust the relative water tank box 3 of backing plate 4 through horizontal adjusting part and control the position. The base plate 4 is provided with a vertically movable die holder 8, a vertical adjusting component is arranged between the base plate 4 and the die holder 8, and the vertical adjusting component can adjust the vertical position of the die holder 8 relative to the base plate 4.

A movable mandrel 9 is arranged in the die holder 8 through a joint bearing 11, a rotation adjusting assembly is arranged between the die holder 8 and the mandrel 9, and the rotation angle of the mandrel 9 relative to the die holder 8 can be adjusted through the rotation adjusting assembly. A wire drawing die 10 is arranged in the mandrel 9 and is used for the penetration and wire drawing of steel wires. The mandrel 9 is connected with a plug 2, and the plug 2 presses a wire-drawing die 10 in the mandrel 9.

The horizontal adjusting component comprises a horizontal adjusting screw 1, the horizontal adjusting screw 1 is positioned in a horizontal waist-shaped hole at four corners of the backing plate 4, and the horizontal adjusting screw 1 is in screw connection with the water tank body 3. When the horizontal adjusting screw 1 is screwed down, the water tank body 3 and the base plate 4 are tightly attached, and the base plate 4 is fixed. When the horizontal adjusting screw 1 is unscrewed, the backing plate 4 can slide left and right, and the left and right positions can be adjusted.

The middle part of the backing plate 4 is provided with a groove, and the die holder 8 is vertically arranged in the groove in a sliding manner, so that the accuracy of the vertical sliding of the die holder 8 is ensured. The vertical adjustment assembly includes a vertical jackscrew 5 and a vertical adjustment screw 6. The vertical top bracing screws 5 are in screw connection with the base plate 4, and the upper and lower vertical top bracing screws 5 extend into the grooves and respectively brace the upper and lower ends of the die holder 8. The vertical adjusting screws 6 are positioned in vertical kidney-shaped holes at four corners of the die holder 8, and the vertical adjusting screws 6 are in screw connection with the backing plate 4. When the vertical adjusting screw 6 is screwed, the die holder 8 is tightly attached to the backing plate 4, so that the die holder 8 is fixed. When the vertical adjusting screw 6 is unscrewed, the die holder 8 can be slid up and down, and the vertical position adjustment of the die holder 8 can be realized by rotating the vertical top bracing screw 5.

The rotary adjusting assembly comprises a rotary top supporting screw 7, the rotary top supporting screw 7 is in screw connection with a die holder 8, and the rotary top supporting screws 7 arranged in a cross shape respectively support four side faces of a mandrel 9. The front end of the mandrel 9 is moved by rotating the top supporting screw 7 to extend or retract, so that the rotation angle of the mandrel 9 is changed.

Be equipped with front end step and rear end recess in the die holder 8, the outside of dabber 9 is equipped with front end recess and rear end step, be equipped with retaining ring 12 in front end recess and the rear end recess, joint bearing 11's the front end outside card is established in front end step department, joint bearing 11's the rear end outside card is established in retaining ring 12 department, joint bearing 11's the inboard card of front end is established in retaining ring 12 department, joint bearing 11's the inboard card of rear end is established in rear end step department, realize joint bearing 11's installation, utilize joint bearing 11 to realize the rotation installation at dabber 9 middle part.

The mandrel 9 is internally provided with a front taper hole, a middle taper hole and a rear mounting hole. The big end of the front taper hole faces forwards, so that the wire outlet is facilitated. The large end of the middle taper hole faces backwards, the wire-drawing die 10 is positioned in the middle taper hole, and the installation of the wire-drawing die 10 is realized. The plug 2 is arranged in the rear mounting hole, and the plug 2 presses the wire-drawing die 10. The outer circle of the wire-drawing die 10 is conical, the angle is the same as that of the middle taper hole, the large end of the outer cone of the wire-drawing die faces backwards, and the outer cone of the wire-drawing die avoids the self-locking angle.

One end of the mold plug 2 is a hexagonal head, so that the mold plug 2 is convenient to screw. The other end of the plug 2 is round-headed, the round-headed is in threaded connection with the rear mounting hole, the connection between the plug 2 and the mandrel 9 is realized, the plug 2 is screwed inwards, and the wire-drawing die 10 is pressed in the middle taper hole.

The utility model discloses a show characterized in that:

(1) after the wire-drawing die is replaced, the wire-drawing die does not need to be aligned again, and after the wire-drawing die is installed in a new die, automatic centering can be realized, and the tangent line of the cone pulley, the tangent line of the die and the tangent line of the traction wheel are collinear. When the die is used for the first time, debugging is needed, namely, the base plate and the die holder are moved, and the angle of the mandrel is adjusted.

(2) The tangent line of the cone pulley, the tangent line of the die and the tangent line of the traction wheel are collinear by horizontally moving the base plate and vertically moving the die holder (two screws on the adjusting base plate).

(3) Due to the fact that the knuckle bearing is designed, the mandrel is circumferentially rotated by adjusting four screws on the die holder, and the center line of the die is overlapped with the connecting line of the cone pulley and the traction wheel.

(4) The mold plug always tightly pushes the mold, and the mold cannot move in the production process.

(5) When the mold needs to be replaced, the mold can be tapped from the wire outlet end to the wire inlet end, and the mold needing to be replaced can be taken out.

The aforesaid the utility model discloses basic example and each further alternative can the independent assortment in order to form a plurality of embodiments, are the utility model discloses can adopt and claim the embodiment of protection. In the scheme of the utility model, each selection example can be combined with any other basic examples and selection examples at will.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a water tank wire drawing machine finished product diaphragm capsule, includes water tank box (3), its characterized in that: the water tank box body (3) on be equipped with backing plate (4) of horizontal activity, be equipped with horizontal adjusting part between water tank box body (3) and backing plate (4), be equipped with die holder (8) of vertical motion on backing plate (4), be equipped with vertical adjusting part between backing plate (4) and die holder (8), be equipped with movable dabber (9) through joint bearing (11) in die holder (8), be equipped with between die holder (8) and dabber (9) and rotate adjusting part, be equipped with wire drawing mould (10) in dabber (9).

2. The finished die box of the water tank wire drawing machine as claimed in claim 1, wherein: the horizontal adjusting component comprises a horizontal adjusting screw (1), the horizontal adjusting screw (1) is positioned in a horizontal waist-shaped hole of the base plate (4), and the horizontal adjusting screw (1) is in screw connection with the water tank body (3).

3. The finished die box of the water tank wire drawing machine as claimed in claim 1, wherein: the base plate (4) is provided with a groove, and the die holder (8) is vertically arranged in the groove in a sliding manner.

4. The finished die box of the water tank wire drawing machine as claimed in claim 1, wherein: the vertical adjusting component comprises a vertical adjusting screw (6), the vertical adjusting screw (6) is positioned in a vertical kidney-shaped hole of the die holder (8), and the vertical adjusting screw (6) is in screw connection with the backing plate (4).

5. The finished die box of a water tank wire drawing machine as claimed in claim 1 or 4, wherein: the vertical adjusting component comprises a vertical top supporting screw (5), the vertical top supporting screw (5) is in screw connection with the base plate (4), and the vertical top supporting screws (5) from top to bottom respectively support the upper end and the lower end of the die holder (8).

6. The finished die box of the water tank wire drawing machine as claimed in claim 1, wherein: the rotary adjusting assembly comprises a rotary top supporting screw (7), the rotary top supporting screw (7) is in screw connection with a die holder (8), and the rotary top supporting screw (7) arranged in a cross shape respectively supports four side faces of a mandrel (9).

7. The finished die box of the water tank wire drawing machine as claimed in claim 1, wherein: die holder (8) in be equipped with front end step and rear end recess, the outside of dabber (9) is equipped with front end recess and rear end step, be equipped with retaining ring (12) in front end recess and the rear end recess, the front end outside card of joint bearing (11) is established in front end step department, the rear end outside card of joint bearing (11) is established in retaining ring (12) department, the inboard card of the front end of joint bearing (11) is established in retaining ring (12) department, the inboard card of the rear end of joint bearing (11) is established in rear end step department.

8. The finished die box of the water tank wire drawing machine as claimed in claim 1, wherein: the mandrel (9) is connected with the die plug (2), and the die plug (2) presses the wire-drawing die (10) in the mandrel (9).

9. The finished die box of the water tank wire drawing machine as claimed in claim 8, wherein: the wire drawing die is characterized in that a front taper hole, a middle taper hole and a rear mounting hole are formed in the mandrel (9), the large end of the front taper hole faces forward, the large end of the middle taper hole faces backward, the wire drawing die (10) is located in the middle taper hole, the die plug (2) is arranged in the rear mounting hole, and the die plug (2) compresses the wire drawing die (10).

10. The finished die box of the water tank wire drawing machine as claimed in claim 9, wherein: one end of the mold plug (2) is hexagonal, the other end of the mold plug (2) is round, and the round is in threaded connection with the rear mounting hole; the excircle of the wire-drawing die (10) is conical, the angle is the same as that of the middle taper hole, and the large end of the excircle cone of the wire-drawing die (10) faces backwards.