CN211564073U

CN211564073U - High-efficiency easy-to-operate tightening device

Info

Publication number: CN211564073U
Application number: CN202020070913.1U
Authority: CN
Inventors: 黄祥; 郭爱平; 仲宝付
Original assignee: Jiangsu Shenshi New Material Technology Co ltd
Current assignee: Jiangsu Shenshi New Material Technology Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-25
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a high-efficiency easy-operation tightening device, which comprises a base, a slider and a fixed frame, wherein the four corners of the base are fixedly connected with stand columns through bolts; the utility model discloses a be equipped with fixed frame, including a motor, an end cap, a controller, and a cover plate, first gyro wheel and second gyro wheel, and through passing fixed frame with the steel wire, then erect on the second gyro wheel, and twine the one end of steel wire on first gyro wheel, rotate through the motor, and then drive first gyro wheel and rotate, tighten up the steel wire, limiting displacement through fixed frame, even when the steel wire appears becoming flexible in the skew of position or the steel wire when tightening up, can not follow the second gyro wheel and slide down, consequently can be when starting tightening means once more, can not damage equipment, the life of equipment has been prolonged, and through being equipped with electronic guide rail and slider, the high position of second gyro wheel is adjusted in the slider removal, and is easy operation, and the work efficiency is improved.

Description

High-efficiency easy-to-operate tightening device

Technical Field

The utility model relates to a tightening means technical field specifically is a tightening means of easy operation of high efficiency.

Background

The steel wire is one of four large varieties of steel plate, pipe, mould and wire, and is a reprocessed product made by cold drawing hot rolled wire rod, under the traction of the wire drawing machine drum, i.e. winch, the wire rod or intermediate wire blank is deformed by the die hole of the wire drawing die, so as to reduce the section and change the shape, and obtain the steel wire with satisfactory size, shape, property and surface quality, the structure and mechanical property of the steel wire are changed during the cold drawing process, and the processing hardening is generated, along with the increase of the cold deformation degree, the tensile strength, hardness, elastic limit and the like of the general steel wire are increased, and the elongation rate, the section shrinkage rate and the like are reduced, because of the processing hardening, after the drawing deformation degree reaches a certain value, the steel wire is not suitable for continuous drawing due to the obvious reduction of the cold processing property, in the process of the steel wire, a tightening device is needed, but the existing tightening device has some defects, such as:

the steel wire is tightening up the in-process among the prior art, adopt the gyro wheel as the support, but the gyro wheel is tightening up the in-process, because the skew of steel wire position or the steel wire appear not hard up the time, the steel wire falls from the gyro wheel very easily, when starting tightening means, can damage tightening means, and need shut down once more and just can open tightening means once more on the gyro wheel with the steel wire frame, bring the trouble for the staff, and work efficiency has been reduced, current tightening means in addition, the position height of circular arc gyro wheel is adjusted to the position through removing set screw, not only work is complicated, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tightening means of easy operation of high efficiency to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency easy-operation tightening device comprises a base, a sliding block and a fixed frame, wherein stand columns are fixedly connected at four corners of the base through bolts, one ends of the two stand columns are fixedly connected with a cross frame through bolts, supports are fixedly connected at the middle part of the upper surface of the cross frame close to the two ends of the cross frame, fixed columns are fixedly connected at the lower surface of the cross frame and the middle part of the upper surface of the base close to the two ends of the cross frame through bolts, one side of each fixed column is fixedly connected with an electric guide rail through bolts, the power output end of the electric guide rail is fixedly connected with the sliding block through bolts, one side of the sliding block is fixedly connected with a connecting rod through bolts, the connecting rod and one side of the support are fixedly connected with the fixed frame through bolts, a second rotating shaft is fixedly connected, the second idler wheel is connected with the second rotating shaft in a rotating mode through a bearing, the adjacent surfaces of the stand columns are close to the bottom end and are fixedly connected with a fixing frame through bolts, one end of the lower surface of the fixing frame is fixedly connected with a supporting plate through bolts, the middle of the upper surface of the supporting plate is fixedly connected with a motor through bolts, the power output end of the motor is fixedly connected with a first rotating rod through a coupler, one end of the periphery of the first rotating rod is connected with the fixing frame in a rotating mode through the bearing, the first idler wheel is sleeved in the middle of the periphery of the first rotating rod, the first idler wheel is fixedly connected with the first rotating rod through the bolts, and the motor and the electric guide rail are.

Preferably, base lower surface middle part four corners department all through bolt and support fixedly connected with pulley, subaerially through bolt fixed mounting fixed plate, the spout has all been seted up to fixed plate upper surface middle part both sides, and spout and pulley sliding connection.

Preferably, the support and the horizontal plane form an included angle of one hundred thirty degrees, and the two supports are both of hollow structures.

Preferably, the fixed frame is of a circular structure, the rubber pad is adhered to the inner wall of the fixed frame, the inner wall of the fixed frame is provided with a groove, and the second roller is in sliding connection with the groove.

Preferably, the fixing frame is of a U-shaped structure, two sides of the first roller are fixedly connected with baffle plates through bolts, and the adjacent surfaces of the baffle plates and the fixing frame are not on the same plane.

Preferably, the two ends of the first rotating rod are respectively sleeved with a limiting sleeve, the limiting sleeves are made of rubber materials, and the middle parts of the first roller and the second roller are of arc-shaped structures.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be equipped with fixed frame, including a motor, an end cap, a controller, and a cover plate, first gyro wheel and second gyro wheel, and through passing fixed frame with the steel wire, then erect on the second gyro wheel, and twine the one end of steel wire on first gyro wheel, rotate through the motor, and then drive first gyro wheel and rotate, tighten up the steel wire, limiting displacement through fixed frame, even when the steel wire appears becoming flexible in the skew of position or the steel wire when tightening up, can not slide down from the second gyro wheel, consequently can be when starting tightening means once more, can not damage equipment, the life of equipment has been prolonged, and through being equipped with electronic guide rail and slider, the high position of adjusting the second gyro wheel is removed through the slider, and is easy operation, and is time saving and labor saving again, bring the convenience for the staff, and the work efficiency is improved simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of a first roller of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1-a base; 2-a pillar; 3-horizontal frame; 4-a scaffold; 5-a pulley; 6, fixing a plate; 7-fixing the plate; 8, a motor; 9-a support plate; 10-fixing columns; 11-an electric guide rail; 12-a slide block; 13-a first roller; 14-a baffle; 15-a first rotating shaft; 16-a fixed frame; 17-a second roller; 18-a second shaft; 19-connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a tightening means of high efficiency easy operation, includes base 1, slider 12 and fixed frame 16, 1 four corners department of base all is through bolt fixedly connected with stand 2, 1 lower surface middle part four corners department of base all through bolt and support fixedly connected with pulley 5, subaerial through bolt fixed mounting fixed plate 6, the spout has all been seted up to fixed plate 6 upper surface middle part both sides, and spout and pulley 5 sliding connection slide in the spout on fixed plate 6 through pulley 5, can play the effect of convenient removal tightening means, bring the convenience for the staff, two bolt fixedly connected with crossbearer 3 is passed through to 2 one end of stand, 3 upper surface middle parts of crossbearer are close to both ends department and all pass through bolt fixedly connected with support 4, support 4 is hundred thirty degree contained angles with the level, two support 4 all is hollow structure, 3 lower surfaces of crossbearer with 1 upper surface middle part of base is close to both ends department and all passes through bolt fixedly connected with support 4 There is fixed column 10, there is electronic guide rail 11 fixed with through the bolt on one side of fixed column 10, electronic guide rail 11 specifically is an electronic guide rail that the model is MGN7, electronic guide rail 11 power take off end is through bolt fixed connection with slider 12, drive arrangement on the electronic guide rail 11 provides power for slider 12, slider 12 one side is through bolt fixed connection with connecting rod 19, connecting rod 19 and support 4 one side all are through bolt fixed connection with fixed frame 16, fixed frame 16 is circular structure, and the fixed frame 16 inner wall pastes the rubber pad, fixed frame 16 inner wall has been seted up the recess, and second gyro wheel 17 and recess sliding connection can avoid the steel wire to fall from second gyro wheel 17, fixed frame 16 inner wall middle part both sides are through bolt fixed connection with second pivot 18, second pivot 18 peripheral middle part has cup jointed second gyro wheel 17, the second roller 17 is rotatably connected with the second rotating shaft 18 through a bearing, the adjacent surfaces of the two upright posts 2 are fixedly connected with a fixed frame 7 through bolts near the bottom end, one end of the lower surface of the fixed frame 7 is fixedly connected with a supporting plate 9 through bolts, the middle part of the upper surface of the supporting plate 9 is fixedly connected with a motor 8 through bolts, the motor 8 is a motor with model number of YE2-802, the power output end of the motor 8 is fixedly connected with a first rotating rod 15 through a coupler, two ends of the first rotating rod 15 are both sleeved with limit sleeves, the limit sleeves are made of rubber materials and play a role of limiting, the middle parts of the first roller 13 and the second roller 17 are both arc-shaped structures, the fixed frame 7 is U-shaped, two sides of the first roller 13 are both fixedly connected with baffle plates 14 through bolts, and the baffle plates 14 are not on the same plane with the adjacent surfaces of the fixed frame 7, baffle 14 plays spacing fixed effect, prevents that the steel wire of winding on first gyro wheel 13 from landing, just first 15 peripheral one ends of bull stick with mount 7 passes through the bearing and rotates and connect, first gyro wheel 13 has been cup jointed in the peripheral middle part of first bull stick 15, just first gyro wheel 13 with first bull stick 15 passes through bolt fixed connection, motor 8 and electronic guide rail 11 all with external power source electric connection.

The working principle is as follows: when in use, one end of the steel wire is fixed, the other end of the steel wire penetrates one of the second rollers 17 and is wound on the first roller 13, the motor 8 is electrically connected with an external power supply, the motor 8 is turned on, the first roller 13 is driven to rotate through the rotation of the motor 8, the steel wire is wound and tightened, the second roller 17 is fixedly arranged on the inner wall of the fixed frame 16, and through the limiting action of the fixed frame 16, even if the steel wire deviates in position or becomes loose when being tightened, the steel wire cannot slide down from the second roller 17, therefore, when the tightening device is started again, the equipment cannot be damaged, the service life of the equipment is prolonged, and through the arrangement of the electric guide rail 11 and the sliding block 12, the height position of the second roller 17 is adjusted through the movement of the sliding block 12, so that the operation is simple, the time and labor are saved, and convenience is brought to workers, and meanwhile, the working efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high efficiency easy operating's tightening means, includes base (1), slider (12) and fixed frame (16), its characterized in that: the four corners of the base (1) are respectively fixedly connected with the stand columns (2) through bolts, one ends of the two stand columns (2) are respectively fixedly connected with the crossbearer (3) through bolts, the middle part of the upper surface of the crossbearer (3) is close to two ends and is respectively fixedly connected with the support (4) through bolts, the lower surface of the crossbearer (3) and the middle part of the upper surface of the base (1) are respectively fixedly connected with the fixed column (10) through bolts, one side of the fixed column (10) is fixedly connected with the electric guide rail (11) through bolts, the power output end of the electric guide rail (11) is fixedly connected with the sliding block (12) through bolts, one side of the sliding block (12) is fixedly connected with the connecting rod (19) through bolts, one sides of the connecting rod (19) and the support (4) are respectively fixedly connected with the fixed frame (, a second roller (17) is sleeved in the middle of the periphery of the second rotating shaft (18), the second roller (17) is rotatably connected with the second rotating shaft (18) through a bearing, the adjacent surfaces of the two upright columns (2) are fixedly connected with a fixed frame (7) through bolts at the positions close to the bottom ends, one end of the lower surface of the fixed frame (7) is fixedly connected with a supporting plate (9) through bolts, the middle of the upper surface of the supporting plate (9) is fixedly connected with a motor (8) through bolts, the power output end of the motor (8) is fixedly connected with a first rotating rod (15) through a coupler, one end of the periphery of the first rotating rod (15) is rotatably connected with the fixed frame (7) through a bearing, a first roller (13) is sleeved in the middle of the periphery of the first rotating rod (15), and the first roller (13) is fixedly connected with the first rotating rod (15) through, the motor (8) and the electric guide rail (11) are electrically connected with an external power supply.

2. A high efficiency easy to operate tightening device according to claim 1, characterized in that: base (1) lower surface middle part four corners department all through bolt and support fixedly connected with pulley (5), subaerial bolt fixed mounting fixed plate (6) that pass through, the spout has all been seted up to fixed plate (6) upper surface middle part both sides, and spout and pulley (5) sliding connection.

3. A high efficiency easy to operate tightening device according to claim 1, characterized in that: the support (4) and the horizontal plane form an included angle of one hundred thirty degrees, and the two supports (4) are both of hollow structures.

4. A high efficiency easy to operate tightening device according to claim 1, characterized in that: the fixed frame (16) is of a circular structure, a rubber pad is adhered to the inner wall of the fixed frame (16), a groove is formed in the inner wall of the fixed frame (16), and the second roller (17) is connected with the groove in a sliding mode.

5. A high efficiency easy to operate tightening device according to claim 1, characterized in that: the fixing frame (7) is of a U-shaped structure, two sides of the first roller (13) are fixedly connected with baffle plates (14) through bolts, and the adjacent surfaces of the baffle plates (14) and the fixing frame (7) are not on the same plane.

6. A high efficiency easy to operate tightening device according to claim 1, characterized in that: the limiting sleeves are sleeved at two ends of the first rotating rod (15) and made of rubber materials, and the middle parts of the first roller (13) and the second roller (17) are of arc-shaped structures.