Position-adjustable pressing die device for stranding steel wires

Abstract

The utility model relates to a position-adjustable pressing die device for stranding steel wires. The position-adjustable pressing die device comprises a supporting seat, a moving mechanism and a pressing die mechanism, a placing groove is formed in the supporting seat; the moving mechanism comprises a lead screw and a driving device; the lead screw is horizontally and rotationally arranged in the containing groove. The moving mechanism comprises a moving seat and a mold part; the movable seat sleeves the lead screw in a threaded manner; the upper surface of the moving seat is downwards concaved to form a placing groove, and the placing groove penetrates through the front side and the rear side of the moving seat; the mold part comprises a lower mold and an upper mold, and the lower mold and the upper mold are placed in the placing groove; the die pressing mechanism comprises a connecting seat, a sleeve, a stud and a pressing block; the connecting base is fixed to the top of the movable base, and a gap is reserved between the connecting base and the upper die. The sleeve is fixed to the connecting base and penetrates through the upper surface and the lower surface of the connecting base, internal threads are arranged in the sleeve, the stud is connected to the sleeve in a threaded and sleeved mode, and the bottom of the stud penetrates through the bottom of the sleeve. The pressing block is fixed to the bottom of the stud. According to the utility model, the position of the die pressing mechanism can be quickly adjusted, and the stranded steel wires can be better subjected to die pressing operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel wire processing technical field, especially a kind of adjustable position's moulding press device for steel wire stranding. BACKGROUND

[0002] Steel wire stranding is a kind of material processing technology, mainly used for producing steel wire braided hydraulic rubber hose and other products. In this process, a certain number of single steel wires are arranged closely side by side by stranding machine to form a bundle or a steel belt, and then wound flat on a spool. During winding, these steel wire bundles will bear a certain tension. The quality of steel wire stranding has an important influence on the performance of the final product, especially in terms of pressure and pulse performance.

[0003] After twisting on the twisting machine, the steel wire needs to be tightly wound together by the moulding press. Currently, the existing moulding press device is fixed on the support seat and cannot be adjusted in position. When the distance from the twisting machine is too far, the effect of the moulding press is not good, resulting in loose steel wire after stranding.

[0004] Therefore, it is necessary to develop a kind of adjustable position's moulding press device for steel wire stranding to improve the efficiency of steel wire winding. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of adjustable position's moulding press device for steel wire stranding, the position of moulding press mechanism can be adjusted quickly, and the stranding steel wire is better pressed and moulded.

[0006] To achieve the above-mentioned utility model purposes, an adjustable position's moulding press device for steel wire stranding is provided, comprising a support seat, a moving mechanism and a moulding press mechanism.

[0007] The support seat is provided with a placing groove;

[0008] The moving mechanism comprises a lead screw and a driving device;

[0009] The lead screw is horizontally rotatably arranged in the placing groove, and one end of the lead screw penetrates the outer wall of the placing groove;

[0010] The driving device is used to drive the lead screw to rotate;

[0011] The moving mechanism comprises a moving seat and a die part;

[0012] The moving seat is threadedly sleeved on the lead screw;

[0013] A placing groove is recessed downward on the upper surface of the moving seat, and the placing groove penetrates the front and rear sides of the moving seat;

[0014] The mold piece comprises a lower mold and an upper mold, which are placed in the placing groove, and the upper surface of the upper mold and the lower surface of the lower mold are both provided with a semicircular channel, and the two semicircular channels form a channel for the steel wires after being twisted to pass through, and the semicircular channel is arranged along the conveying direction of the steel wires;

[0015] The mold pressing mechanism comprises a connecting seat, a sleeve, a stud and a pressing block;

[0016] The connecting seat is fixed on the top of the moving seat and is spaced from the upper mold;

[0017] The sleeve is fixed on the connecting seat and penetrates the upper and lower surfaces of the connecting seat, the sleeve has an internal thread, the stud is threadedly sleeved on the sleeve, and the bottom of the stud penetrates the bottom of the sleeve;

[0018] The pressing block is fixed on the bottom of the stud.

[0019] Preferably, the driving device comprises a rotating shaft and a first bevel gear;

[0020] The rotating shaft is horizontally arranged on the supporting seat and is located outside the placing groove, and the rotating shaft is perpendicular to the lead screw;

[0021] The first bevel gear is fixed on the rotating shaft in a sleeved manner;

[0022] The second bevel gear is fixed on the end of the lead screw extending out of the placing groove in a sleeved manner, and the second bevel gear is engaged with the first bevel gear.

[0023] Further, a handle is fixed on one end of the rotating shaft.

[0024] Preferably, a protective cover is arranged on the supporting seat, and the protective cover covers the rotating shaft.

[0025] Preferably, guide columns are horizontally fixed on both sides of the lead screw in the placing groove, the guide columns are parallel to the lead screw, and the moving seat is sleeved on the two guide columns in a sliding manner.

[0026] Preferably, an elastic rubber layer is arranged on the lower surface of the pressing block.

[0027] Preferably, an auxiliary configuration piece is further arranged on the moving seat, and the auxiliary configuration piece comprises a connecting rod and a supporting plate;

[0028] One end of the connecting rod is hingedly connected to the connecting seat, the supporting plate is hung on the outer end of the connecting rod, and a plurality of configuration blocks are placed on the supporting plate.

[0029] Further, an oil-proof protective cover is horizontally extended outward from the front end edge of the moving seat.

[0030] The advantages of this utility model's adjustable-position pressing device for steel wire stranding compared to existing technologies are as follows:

[0031] (1) The position of the mold parts on the support can be adjusted quickly and accurately to better perform the pressing operation on the stranded steel wire;

[0032] (2) Simple structure and easy to use. Attached Figure Description

[0033] Figure 1 This is a schematic diagram of the structure of an adjustable-position pressing die device for stranding steel wires according to this embodiment. Figure 1 ;

[0034] Figure 2 This is a schematic diagram of the structure of an adjustable-position pressing die device for stranding steel wires according to this embodiment. Figure 2 ;

[0035] Figure 3 This is a schematic diagram of the structure of an adjustable-position pressing die device for stranding steel wires according to this embodiment. Figure 3 . Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0037] like Figure 1 As shown, the present invention provides an adjustable position pressing device for steel wire stranding, comprising a support base 1, a moving mechanism, and a pressing mechanism.

[0038] The support base 1 is provided with a placement groove 2; the moving mechanism includes a lead screw 3 and a driving device; the lead screw 3 is horizontally rotatably disposed in the placement groove 2, and one end of the lead screw 3 passes through the outer wall of the placement groove 2; the driving device is used to drive the lead screw 3 to rotate.

[0039] In this embodiment, the driving device includes a rotating shaft 4 and a first bevel gear 5. The rotating shaft 4 is horizontally rotatably mounted on the support base 1 and located outside the placement groove 2. The rotating shaft 4 is perpendicular to the lead screw 3. The first bevel gear 5 is sleeved and fixed on the rotating shaft 4. A second bevel gear 6 is sleeved and fixed on one end of the lead screw 3 extending out of the placement groove 2, and the second bevel gear 6 meshes with the first bevel gear 5. With this configuration, by rotating the rotating shaft 4, the lead screw 3 rotates under the transmission of the first bevel gear 5 and the second bevel gear 6. Furthermore, in this embodiment, a handle is fixed to one end of the rotating shaft 4 to facilitate rotation of the rotating shaft 4.

[0040] In this embodiment, as Figure 3As shown, the support base 1 is provided with a protective cover 7 covering the rotating shaft 4 to play a protective role.

[0041] The moving mechanism comprises a moving base 8 and a mold piece; the moving base 8 is threadedly sleeved on the lead screw 3, the lead screw 3 rotates, and the moving base 8 moves linearly on the lead screw 3; a placing groove 9 is downwardly recessed on the upper surface of the moving base 8 and penetrates through the front and rear sides of the moving base 8; the mold piece comprises a lower mold 10 and an upper mold 11, the lower mold 10 and the upper mold 11 are placed in the placing groove 9, and a semicircular channel 12 is arranged on the upper surface of the upper mold 11 and the lower surface of the lower mold 10, and the two semicircular channels 12 form a channel for the steel wires after being stranded to pass through, and the semicircular channel 12 is arranged along the conveying direction of the steel wires.

[0042] In the embodiment, guide columns 13 are horizontally fixed on both sides of the lead screw 3 in the placing groove 9, the guide columns 13 are parallel to the lead screw 3, and the moving base 8 is slidingly sleeved on the two guide columns 13, so that the moving base 8 is effectively prevented from shaking when moving on the lead screw 3.

[0043] The mold pressing mechanism comprises a connecting base 14, a sleeve 15, a stud 16 and a pressing block 17; the connecting base 14 is fixed on the top of the moving base 8 and is spaced apart from the upper mold 11; the sleeve 15 is fixed on the connecting base 14 and penetrates through the upper and lower surfaces of the connecting base 14, the sleeve 15 has an internal thread, the stud 16 is threadedly sleeved on the sleeve 15, and the bottom of the stud 16 penetrates through the bottom of the sleeve 15; and the pressing block 17 is fixed on the bottom of the stud 16; in this way, when the mold piece is installed, the stud 16 is rotated to move downward, and finally the pressing block 17 presses the upper surface of the upper mold 11 to fix the mold piece.

[0044] In the embodiment, an elastic rubber layer (not shown in the figure) is arranged on the lower surface of the pressing block 17 to avoid rigid contact between the pressing block and the upper mold.

[0045] In the embodiment, the moving base is further provided with an auxiliary configuration piece, the auxiliary configuration piece comprises a connecting rod 18 and a support plate 19; one end of the connecting rod 18 is hingedly connected to the connecting base 14; the support plate 19 is hung on the outer end of the connecting rod 18, and a plurality of configuration blocks 20 are placed on the support plate 19, which further effectively improves the stability of the moving base 8 and ensures smooth pressing of the stranded steel wires.

[0046] In the embodiment, as shown in Figure 2 The front end edge of the moving base 8 is horizontally outwardly extended to be provided with an oil-proof cover 21 to avoid splashing of lubricating oil on the surface of the stranded steel wires.

[0047] When the pressed die operation is performed on the stranded steel wire, the handle is rotated first to rotate the rotating shaft 4, the lead screw 3 is rotated under the transmission of the first bevel gear 5 and the second bevel gear 6, the moving seat 8 moves to the appropriate position on the lead screw 3, the die piece is placed in the placing groove 2, the stud 16 is rotated to make the pressing block 17 firmly press the upper die, and the appropriate configuration block 20 is placed on the auxiliary configuration piece to perform the pressed die operation on the stranded steel wire.

[0048] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can change, modify, replace and transform the above-mentioned embodiments within the scope of the utility model.

Claims

1. A position-adjustable die device for steel wire stranding, characterized by, The support base, the moving mechanism and the die pressing mechanism are included. The support base is internally provided with a placing groove. The moving mechanism includes a lead screw and a driving device. The lead screw is horizontally arranged in the placing groove, and one end of the lead screw penetrates the outer wall of the placing groove. The driving device is used for driving the rotation of the lead screw. The moving mechanism includes a moving base and a die piece. The moving base is threadedly sleeved on the lead screw. The upper surface of the moving base is downwardly recessed with a placing groove, which penetrates the front and rear sides of the moving base. The die piece includes a lower die and an upper die, which are placed in the placing groove, and the upper surface of the upper die and the lower surface of the lower die are both provided with a semicircular channel, and the two semicircular channels form a channel for the steel wire after being stranded to pass through, and the semicircular channel is arranged along the conveying direction of the steel wire. The die pressing mechanism includes a connecting base, a sleeve, a stud and a pressing block. The connecting base is fixed on the top of the moving base, and has a spacing with the upper die. The sleeve is fixed on the connecting base and penetrates the upper and lower surfaces of the connecting base, and the sleeve has an internal thread, and the stud is threadedly sleeved on the sleeve, and the bottom of the stud penetrates the bottom of the sleeve. The pressing block is fixed on the bottom of the stud.

2. A position-adjustable die device for steel wire stranding as set forth in claim 1, wherein The driving device includes a rotating shaft and a first bevel gear. The rotating shaft is horizontally arranged on the support base and located outside the placing groove, and the rotating shaft is perpendicular to the lead screw. The first bevel gear is fixedly sleeved on the rotating shaft. A second bevel gear is fixedly sleeved on one end of the lead screw extending out of the placing groove, and the second bevel gear is engaged with the first bevel gear.

3. A position-adjustable die device for steel wire stranding as set forth in claim 2, wherein One end of the rotating shaft is fixed with a handle.

4. A position-adjustable die device for steel wire stranding as claimed in claim 2 or 3, characterized in that The support base is provided with a protective cover covering the rotating shaft.

5. An adjustable position die assembly for stranding steel wires as defined in claim 1, wherein, Two guide columns are horizontally fixed on both sides of the lead screw in the placing groove, and the guide columns are parallel to the lead screw, and the moving base is slidingly sleeved on the two guide columns.

6. An adjustable position die assembly for stranding steel wires as defined in claim 1, wherein, The lower surface of the pressing block is provided with an elastic rubber layer.

7. An adjustable position die assembly for stranding steel wires as defined in claim 1, wherein, The moving base is further provided with an auxiliary configuration piece, and the auxiliary configuration piece includes a connecting rod and a supporting plate. One end of the connecting rod is hingedly connected to the connecting base, and the supporting plate is hung on one end of the outer side of the connecting rod, and a plurality of configuration blocks are placed on the supporting plate.

8. A position-adjustable die device for steel wire stranding as set forth in claim 7, wherein An oil-proof protective cover is horizontally extended outward from the front end edge position of the moving base.

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