CN211218070U - Wire clamping and straightening device for buffer box - Google Patents

Abstract

The utility model discloses a press from both sides line coalignment for baffle-box, including installing support, press from both sides line cylinder, straightener, horizontal guide pulley, vertical guide pulley, installing support one end is installed on the baffle-box, press from both sides the line cylinder and pass through the press from both sides line support to be fixed on the installing support, horizontal guide pulley and vertical guide pulley pass through the guide bracket and are connected with the installing support, and horizontal guide pulley and vertical guide pulley are installed in guide bracket one end, and the guide bracket other end is connected with the installing support, the straightener is installed between press from both sides line support and vertical guide pulley. The utility model discloses a be equipped with the structure that press from both sides line coalignment can simplify admission machine winding displacement mechanism on the baffle-box, avoid winding displacement mechanism vibration to coalignment's influence, this device can avoid the wire drawing machine steel wire under emergency shutdown or the broken silk condition easily take place messy silk, pine silk, get rid of the silk scheduling problem, level and vertical guide wheel play the effect of steady direction to the steel wire between baffle-box and the admission machine, but this device alignment steel wire improves the steel wire quality.

Description

Wire clamping and straightening device for buffer box

Technical Field

The utility model belongs to the drawing equipment field especially relates to a double-layered wire coalignment for baffle-box.

Background

In a steel wire drawing production line, a buffer box is positioned between a main machine of a wire drawing machine and a take-up machine, and plays the roles of adjusting the tension of a steel wire between the main machine and the take-up machine, adjusting and matching the drawing speed of the main machine and the take-up speed of the take-up machine, and the like, so that the drawing production line can normally and stably run, the traditional buffer box is only provided with a guide wheel device and is not provided with a wire clamping device and a straightening device, the wire clamping device and the straightening device are often arranged on a wire arranging mechanism of the take-up machine, the structure of the wire arranging mechanism of the take-up machine is complex, the vibration of the wire arranging mechanism is large when the wire is arranged left and right, therefore, part of the take-up machine is not provided with the wire clamping device or the straightening device, the quality of the steel wire after the take-up is low, and the problems that the steel wire is easy to generate disorder, the wire clamping and straightening device has the functions of wire clamping, straightening and guiding, greatly simplifies a wire arrangement mechanism of a wire rewinding machine, improves the running stability, the steel wire quality and the working efficiency of equipment, and solves the safety problem of personnel.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a double-layered wire coalignment for baffle-box can solve prior art and use inconveniently, the low problem of security.

The utility model discloses a following technical scheme can realize.

The utility model provides a pair of press from both sides line coalignment for baffle-box, including installing support, press from both sides line cylinder, straightener, horizontal guide pulley, vertical guide pulley, installing support one end is installed on the baffle-box, press from both sides the line cylinder and pass through the double-layered line support to be fixed on the installing support, horizontal guide pulley and vertical guide pulley pass through the guide bracket and are connected with the installing support, and horizontal guide pulley and vertical guide pulley are installed in guide bracket one end, and the guide bracket other end is connected with the installing support, the straightener is installed between double-layered line support and vertical guide pulley.

The wire passing wheels are arranged at one end of the mounting bracket and are arranged in parallel.

The wire clamping cylinder is installed on the upper portion of the wire clamping support, a piston rod of the wire clamping cylinder faces downwards, a pressing block is installed on the piston rod, a wear-resistant pad is arranged below the pressing block, and the wear-resistant pad is fixed to the lower portion of the wire clamping support through screws.

The vertical guide wheel is installed on the guide wheel support through a rotating shaft, a circle of V-shaped groove is formed in the periphery of the vertical guide wheel, and a wire blocking rod is arranged above the vertical guide wheel.

The number of the horizontal guide wheels is two, and the horizontal guide wheels are arranged on the guide wheel bracket in parallel.

The straightener, the upper part of the vertical guide wheel and the upper end surface of the wear-resistant pad are positioned on the same horizontal plane.

The beneficial effects of the utility model reside in that: can simplify the structure of admission machine winding displacement mechanism through being equipped with double-layered line coalignment on the baffle-box, avoid winding displacement mechanism vibration to coalignment's influence, this device can avoid the wire drawing machine steel wire under emergency shutdown or disconnected silk condition easily to take place messy silk, pine silk, get rid of the silk scheduling problem, level and vertical guide wheel play the effect of steady direction to the steel wire between baffle-box and the admission machine, but this device alignment steel wire improves the steel wire quality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a mounting bracket;

FIG. 3 is a schematic structural view of the wire clamping bracket;

FIG. 4 is a schematic illustration of a construction of an idler yoke;

in the figure: 1-an installation support, 2-a wire clamping cylinder, 3-a straightener, 4-a horizontal guide wheel, 5-a vertical guide wheel, 6-a wire clamping support, 7-a guide wheel support, 8-a wire passing wheel, 9-a pressing block, 10-a wire blocking rod and 11-a wear-resistant pad.

Detailed Description

The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.

As shown in fig. 1 to 4, the wire clamping and straightening device for the buffer box comprises an installation support 1, a wire clamping cylinder 2, a straightener 3, a horizontal guide wheel 4 and a vertical guide wheel 5, wherein one end of the installation support 1 is installed on the buffer box, the wire clamping cylinder 2 is fixed on the installation support 1 through a wire clamping support 6, the horizontal guide wheel 4 and the vertical guide wheel 5 are connected with the installation support 1 through a guide wheel support 7, the horizontal guide wheel 4 and the vertical guide wheel 5 are installed at one end of the guide wheel support 7, the other end of the guide wheel support 7 is connected with the installation support 1, and the straightener 3 is installed between the wire clamping support 6 and the vertical guide wheel 5.

The buffer box is the prior art, in the steel wire drawing production line, the buffer box is positioned between a main machine of a wire drawing machine and a take-up machine, and has the functions of adjusting the tension of a steel wire between the main machine and the take-up machine, adjusting the drawing speed matched with the main machine and the take-up speed of the take-up machine, and the like, a wire clamping and straightening device is arranged on the buffer box through an installation bracket 1, after the steel wire comes out of the buffer box, the steel wire stably enters a straightener 3 through the wire clamping and straightening device under the driving of a motor of the take-up machine and through the guiding of a wire passing wheel 8, the straightener 3 adopts the existing commercially available straightener, such as a steel wire straightener produced by Wuxi Lingda company, the steel wire keeps straight after passing through the straightener 3 through the plurality of rollers on the straightener 3, and simultaneously, the steel wire stably passes through the wire clamping and straightening device and enters the take-up machine after being guided, when equipment normally works, the wire clamping cylinder 2 is in a contracted state, the steel wire penetrates through the pressing block 9 and the wear pad 11, when the equipment is stopped, the controller controls the wire clamping cylinder 2 to extend through the electromagnetic valve to clamp the steel wire tightly, meanwhile, the motor on the wire winding machine stops rotating, and after the machine is stopped, the steel wire is kept in a straightening state, the steel wire is prevented from loosening, and the steel wire is prevented from being wound. The baffle-box vibration is little during the operation, and the double-layered wire straightener is installed on the baffle-box, has avoided traditional technology to install the double-layered wire straightener when the winding displacement mechanism of admission machine, and the equipment vibration is to double-layered wire straightener's influence, improves equipment alignment effect.

1 one end of installing support is equipped with wire wheel 8, and wire wheel 8 is total two, crosses the mutual parallel installation of wire wheel 8 on installing support 1, and the steel wire comes out the back from the surge tank, has slight rocking, crosses the wire wheel 8 guide back through two, and in sending into straightener 3 again, can prevent that the steel wire from rocking the influence to the alignment effect, cross the height position that wire wheel 8 can also adjust the steel wire simultaneously, makes the steel wire get into straightener 3 from the horizontal direction, guarantees that the steel wire gets into in straightener 3 smoothly.

Press from both sides line cylinder 2 and install on pressing from both sides 6 upper portions of line support, the piston rod direction of pressing from both sides line cylinder 2 is downward, and be equipped with briquetting 9 on the piston rod, briquetting 9 below is equipped with abrasion pad 11, abrasion pad 11 passes through the screw fixation in pressing from both sides 6 lower parts of line support, when equipment shuts down, press down briquetting 9 through pressing from both sides line cylinder 2, extrude each other through briquetting 9 and abrasion pad 11, press from both sides the steel wire tightly, it is in the state of flare-outing to make the steel wire when shutting down, avoid the steel wire intertwine, abrasion pad 11 adopts the polyurethane rubber board, soft elasticity of matter, it is wear-resisting, do not hinder the steel wire when pressing from both sides the line, briquetting 9 adopts the brass material, soft.

Vertical guide pulley 5 is installed on guide bracket 7 through the pivot, and 5 peripheries of vertical guide pulley are equipped with round V type groove, and 5 tops of vertical guide pulley are equipped with wire blocking rod 10, and V type groove can make the steel wire remain stable, avoids the vibration of admission machine to influence the alignment effect of straightener 3, and wire blocking rod 10 can prevent that the steel wire from following the roll-off in the V type groove.

Horizontal guide pulley 4 is total two, and horizontal guide pulley 4 is parallel to each other and installs on guide bracket 7, presss from both sides tightly through horizontal guide pulley 4, avoids the vibration of admission machine to influence the alignment effect of straightener 3, and the wire arranging mechanism is the back and forth swing about on the admission machine simultaneously, presss from both sides tight steel wire through horizontal guide pulley 4, avoids the influence of wire arranging mechanism horizontal swing to the steel wire, makes stretching out double-layered wire coalignment that the steel wire can be smooth.

The straightener 3, the upper part of the vertical guide wheel 5 and the upper end surface of the wear pad 11 are positioned on the same horizontal plane, so that the steel wire is kept stable when passing through the straightener 3, and the steel wire is prevented from shifting on a middle roller of the straightener 3 to influence the straightening effect.

Claims (6)

1. The utility model provides a press from both sides line coalignment for baffle-box which characterized in that: the wire clamping device comprises an installation support (1), a wire clamping cylinder (2), a straightener (3), a horizontal guide wheel (4) and a vertical guide wheel (5), wherein one end of the installation support (1) is installed on a buffer box; the wire clamping cylinder (2) is fixed on the mounting bracket (1) through a wire clamping bracket (6); the horizontal guide wheel (4) and the vertical guide wheel (5) are connected with the mounting bracket (1) through a guide wheel bracket (7), the horizontal guide wheel (4) and the vertical guide wheel (5) are mounted at one end of the guide wheel bracket (7), and the other end of the guide wheel bracket (7) is connected with the mounting bracket (1); the straightener (3) is arranged between the wire clamping bracket (6) and the vertical guide wheel (5).

2. The wire clamping straightening device for the buffer box as claimed in claim 1, wherein: the wire passing wheels (8) are arranged at one end of the mounting bracket (1), the number of the wire passing wheels (8) is two, and the wire passing wheels (8) are arranged on the mounting bracket (1) in parallel.

3. The wire clamping straightening device for the buffer box as claimed in claim 1, wherein: the wire clamping cylinder (2) is arranged on the upper portion of the wire clamping support (6), the piston rod of the wire clamping cylinder (2) is downward in direction, a pressing block (9) is arranged on the piston rod, a wear-resistant pad (11) is arranged below the pressing block (9), and the wear-resistant pad (11) is fixed to the lower portion of the wire clamping support (6) through screws.

4. The wire clamping straightening device for the buffer box as claimed in claim 1, wherein: vertical guide pulley (5) are installed on guide bracket (7) through the pivot, and vertical guide pulley (5) periphery is equipped with round V type groove, and vertical guide pulley (5) top is equipped with wire blocking rod (10).

5. The wire clamping straightening device for the buffer box as claimed in claim 1, wherein: the number of the horizontal guide wheels (4) is two, and the horizontal guide wheels (4) are arranged on the guide wheel bracket (7) in parallel.

6. The wire clamping straightening device for the buffer box as claimed in claim 1, wherein: the straightener (3), the upper part of the vertical guide wheel (5) and the upper end surface of the wear-resistant pad (11) are positioned on the same horizontal plane.

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