CN216730827U

CN216730827U - Stainless steel band draw gear

Info

Publication number: CN216730827U
Application number: CN202123349479.4U
Authority: CN
Inventors: 王立君; 李瑞明
Original assignee: Deruibao China Composite Material Co ltd
Current assignee: Deruibao China Composite Material Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-14
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of metal materials, a stainless steel belt traction device, including the carriage, a plurality of transport rollers have been laid linearly along the direction of delivery to the carriage, and power component is used for driving transport roller to rotate, and the top of carriage is vertical to be equipped with the stand, presss from both sides between the stand of both sides and is equipped with the steel tape roll, and the both ends of carriage axis vertically are equipped with the slide rail, the utility model discloses a clamping mechanism, wire rope, traction shaft and driving motor cooperation work have improved clamping stability, can reduce the packing force, and the protection steel band does not produce the deformation because of the clamp force is too big; the automatic traction is realized by adopting the driving motor, and the traction speed is controlled by controlling the rotating speed of the driving motor, so that the automatic traction device is reliable to use, convenient to operate and high in working efficiency; the utility model discloses simple structure can withstand through the knock-out pulley and pull the axle rather than synchronous the rotation, avoids wire rope's tension too big and the phenomenon of disconnected silk to appear.

Description

Stainless steel band draw gear

Technical Field

The utility model relates to a metal material's technical field specifically is a stainless steel band draw gear.

Background

Stainless steel is a steel having stainless and corrosion resistance as main characteristics, and has a chromium content of at least 10.5% and a carbon content of not more than 1.2% at maximum. Stainless steel is short for stainless acid-resistant steel, and steel grade which is resistant to weak corrosive media such as air, steam and water or has stainless property is called stainless steel; and steel grades that are resistant to corrosion by chemically corrosive media (chemical attacks such as acids, bases, salts, etc.) are called acid-resistant steels. Because of the difference in chemical composition between the two, the corrosion resistance of the two is different, and common stainless steel is generally not resistant to corrosion of chemical media, while acid-resistant steel is generally stainless. The term "stainless steel" refers not only to a single type of stainless steel, but also to more than a hundred types of industrial stainless steels, each of which has been developed to have good properties in its particular application field.

At present, when a stainless steel belt runs on a production line, riveting, cutting and other operations need to be carried out on the steel belt, so that the head end of the steel belt coil needs to be pulled out, the existing steel belt coil is generally pulled out by manual operation or clamping equipment, the manual operation wastes time and labor, and the working efficiency is low; the clamp of the clamping device easily causes the surface of the clamping end of the steel belt to crush and deform, and the product is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model provides a stainless steel band draw gear, the concrete embodiment is as follows:

the utility model provides a stainless steel band draw gear, including the carriage, carry the roller, power component, the stand, the steel band is rolled up, press from both sides and get the mechanism, a slide rail, wire rope, a fixed base, driving motor, traction shaft and buffer mechanism, the carriage has laid a plurality of transport rollers along the direction of delivery linearity, power component is used for the drive to carry the roller rotation, the vertical stand that is equipped with in top of carriage, it is equipped with the steel band book to press from both sides between the stand of both sides, the both ends of carriage axis vertically are equipped with the slide rail, press from both sides the both ends of getting the mechanism and locate on the slide rail and sliding connection, it is equipped with wire rope to press from both sides to get to overlap in the mechanism, wire rope's other pot head is located on the traction shaft, the pot head of traction shaft is located on the fixed base, driving motor sets firmly in fixed base one side, driving motor is connected with the traction shaft transmission, the below of traction shaft is equipped with buffer mechanism.

Press from both sides and get mechanism and include first splint and set firmly the second splint that are used for fixed suspension piece on first splint, bilateral symmetry's slide rail groove has been seted up to the bottom of first splint, the bottom of second splint is equipped with and is used for pressing from both sides the core fixed with first splint, the pin is used for fixed first splint and second splint, the lateral part of second splint has set firmly the cell body, waist type groove has been seted up at the both ends of cell body, waist type groove is the slope form setting, the both ends of suspension piece respectively with the inboard butt of cell body, the locating pin penetrates the shaft hole of suspension piece and sets firmly on waist type groove, the excircle and the waist type groove of locating pin are cut mutually, be connected with the reference column between first splint and the second splint.

Further, the pins are provided with at least two groups.

Furthermore, a channel for a steel belt to pass through is arranged between the first clamping plate and the bottom surface of the suspension block, and a rubber pad is arranged on the top surface of the first clamping plate.

Furthermore, the bottom surface of the suspension block is provided with saw teeth.

Furthermore, limiting plates for restraining the steel wire rope are symmetrically arranged at two ends of the central axis of the traction shaft.

The buffer mechanism comprises a seat body and a support rod sleeved on the seat body, the seat body is fixedly arranged at the tail end of the conveying frame, return springs are symmetrically arranged on the seat body along two ends of a central line, the top end of each return spring is connected with the support rod, the support rod is sleeved in a hole of the seat body, clamping plates are vertically arranged on the top surfaces of the support rods, a rotating shaft is arranged between the clamping plates on two sides, and a top wheel is sleeved on the rotating shaft in the axial direction.

Furthermore, the excircle of the top wheel is abutted against the excircle of the traction shaft.

Furthermore, the buffer mechanism is detachably connected to the conveying frame.

Owing to adopted above technical scheme, the beneficial technological effect of the utility model is that:

1. the utility model adopts the clamping mechanism, the steel wire rope, the traction shaft and the driving motor to work in a matching way, thereby improving the clamping stability, reducing the pressing force and protecting the steel belt from deformation caused by overlarge clamping force;

2. the utility model adopts the automatic traction of the driving motor, controls the traction speed by controlling the rotating speed of the driving motor, and has reliable use, convenient operation and high working efficiency;

3. the utility model discloses simple structure can withstand through the knock-out pulley and pull the axle rather than synchronous the rotation, avoids wire rope's tension too big and the phenomenon of disconnected silk to appear.

Drawings

Fig. 1 is a schematic structural view of a stainless steel belt traction device of the present invention;

fig. 2 is a schematic structural view of the clamping mechanism of the present invention;

FIG. 3 is a schematic structural view of the clamping mechanism clamping the steel belt;

FIG. 4 is a schematic structural view of the clamping mechanism releasing the steel belt;

fig. 5 is a cross-sectional view of a stainless steel belt traction device of the present invention;

fig. 6 is a partially enlarged view of the stainless steel belt traction device of the present invention;

fig. 7 is a schematic view of the stainless steel belt traction device of the present invention.

Description of reference numerals:

1. a conveying frame 2, a conveying roller 3, a power element 4, an upright post 5, a steel belt roll 6, a clamping mechanism 7, a slide rail 8, a steel wire rope 9, a fixed seat 10, a driving motor 11, a traction shaft 12 and a buffer mechanism,

601. a first clamping plate 602, a slide rail groove 603, a second clamping plate 604, a sandwich core 605, a pin 606, a groove body 607, a waist-shaped groove 608, a suspension block 609, a positioning pin 610, a positioning column,

1101. a limiting plate which is arranged on the upper surface of the body,

1201. seat body, 1202, reset spring, 1203, branch, 1204, splint, 1205, pivot, 1206, apical wheel.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings and examples:

it should be noted that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy that the present invention can produce and the purpose that the present invention can achieve.

Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Embodiment 1, with reference to fig. 1 and 6, this embodiment provides a stainless steel belt traction apparatus, which includes a conveying frame 1, wherein a plurality of conveying rollers 2 are linearly arranged on the conveying frame 1 along a conveying direction, a power element 3 is used for driving the conveying rollers 2 to rotate, a vertical column 4 is vertically arranged at a beginning end of the conveying frame 1, a steel belt coil 5 is clamped between the vertical columns 4 at two sides, slide rails 7 are longitudinally arranged at two ends of a central axis of the conveying frame 1, two ends of a clamping mechanism 6 are arranged on the slide rails 7 and slidably connected, a steel wire rope 8 is sleeved on the clamping mechanism 6, the other end of the steel wire rope 8 is sleeved on a traction shaft 11, two ends of the traction shaft 11 are sleeved on a fixed seat 9, a driving motor 10 is fixedly arranged at one side of the fixed seat 9, the driving motor 10 is in transmission connection with the traction shaft 11, a buffer mechanism 12 is arranged below the traction shaft 11, limiting plates 1101 for restraining the steel wire rope 8 are symmetrically arranged at two ends of the central axis of the traction shaft 11 in the structure, the steel wire rope 8 is prevented from deviating when being wound on the traction shaft 11, and the traction force of the steel wire rope 8 is favorably centralized.

In this embodiment, penetrate the head end of steel strip coil 5 into press from both sides and get mechanism 6 in, open driving motor 10, make and pull axle 11 and rotate and drive wire rope 8 winding in the outer lane of pulling axle 11, wire rope 8 drives simultaneously to press from both sides and gets mechanism 6 and drag to pulling axle 11 to take out the head end of steel strip coil 5.

Embodiment 2, with reference to fig. 2 to 4, this embodiment further provides a stainless steel belt traction apparatus, the clamping mechanism 6 further includes a first clamping plate 601 and a second clamping plate 603 fixed on the first clamping plate 601 and used for fixing a suspension block 608, a slide rail groove 602 is formed at the bottom end of the first clamping plate 601, a sandwich 604 used for being fixed with the first clamping plate 601 is disposed at the bottom of the second clamping plate 603, a pin 605 is used for fixing the first clamping plate 601 and the second clamping plate 603, a groove body 606 is fixed at the lateral portion of the second clamping plate 603, waist-shaped grooves 607 are formed at two ends of the groove body 606, the waist-shaped grooves 607 are arranged in an inclined manner, two ends of the suspension block 608 are respectively abutted against the inner side of the groove body 606, a positioning pin 609 penetrates through a shaft hole of the suspension block 608 and is fixed on the waist-shaped groove 607, an outer circle of the positioning pin 609 is tangent to the waist-shaped groove 607, and a positioning post 610 is connected between the first clamping plate 601 and the second clamping plate 603.

A channel for the steel belt to pass through is arranged between the first clamping plate 601 and the bottom surface of the suspension block 608, a rubber pad is arranged on the top surface of the first clamping plate 601, and when the steel belt is clamped by the first clamping plate 601 and the suspension block 608, the surface of the steel belt is protected from being damaged.

The bottom surface of the suspension block 608 is provided with sawteeth, which is beneficial to increasing the friction area between the suspension block 608 and the steel belt and preventing the steel belt from falling off.

In this embodiment, the steel strip is clamped between the first clamping plate 601 and the suspension block 608, and as the steel strip moves toward the core 604, the positioning pins 609 at the two ends of the suspension block 608 slide along the waist-shaped groove 607 until the end of the waist-shaped groove 607 inclines downward, so as to clamp the steel strip.

Embodiment 3, combine fig. 5, fig. 6, this embodiment still provides a stainless steel strip draw gear, buffer gear 12 still includes pedestal 1201 and the branch 1203 of cover on locating pedestal 1201, pedestal 1201 sets firmly in the end of carriage 1, the both ends symmetry along the central line on the pedestal 1201 is equipped with reset spring 1202, reset spring 1202's top is connected with branch 1203, branch 1203 cover is located the downthehole of pedestal 1201, the vertical splint 1204 that is equipped with in top surface of branch 1203, it is equipped with pivot 1205 to press from both sides between the splint 1204 of both sides, the axial cover of pivot 1205 is equipped with top wheel 1206, the excircle and the 11 excircle butt of traction shaft of top wheel 1206.

In this embodiment, the traction shaft 11 rotates to drive the steel wire rope 8 to wind on the traction shaft 11, and meanwhile, the steel wire rope 8 continuously winds to abut against the top wheel 1206, and the top wheel 1206 compresses the return spring 1202 to move downwards, so that the top wheel 1206 is always in contact with the steel wire rope 8, and the phenomenon of wire breakage caused by too large tension of the steel wire rope 8 is avoided.

Embodiment 4, this embodiment provides a method for using a stainless steel belt traction device based on the above.

When the clamping device is used, firstly, a worker penetrates the head end of the steel strip coil 5 to be clamped by the clamping mechanism 6, the steel strip is clamped between the first clamping plate 601 and the suspension block 608, the head end of the steel strip is pulled to move towards the direction of the sandwich 604, so that the positioning pins 609 at the two ends of the suspension block 608 slide along the waist-shaped groove 607 until the waist-shaped groove 607 inclines to the downward end, the steel strip is clamped, the driving motor 10 is started, the traction shaft 11 rotates to drive the steel wire rope 8 to be wound on the outer ring of the traction shaft 11, meanwhile, the steel wire rope 8 drives the clamping mechanism 6 to be pulled towards the traction shaft 11 along the slide rail 7, and therefore the head end of the steel strip coil 5 is taken out.

Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.

Claims

1. A stainless steel belt traction device comprises a conveying frame (1), a conveying roller (2), a power element (3), an upright post (4), a steel belt roll (5), a clamping mechanism (6), a slide rail (7), a steel wire rope (8), a fixed seat (9), a driving motor (10), a traction shaft (11) and a buffer mechanism (12),

the conveying frame (1) is linearly provided with a plurality of conveying rollers (2) along the conveying direction, a power element (3) is used for driving the conveying rollers (2) to rotate, an upright post (4) is vertically arranged at the top end of the conveying frame (1), a steel strip coil (5) is clamped between the upright posts (4) on two sides, slide rails (7) are longitudinally arranged at two ends of the central axis of the conveying frame (1), two ends of a clamping mechanism (6) are arranged on the slide rails (7) and are in sliding connection, a steel wire rope (8) is sleeved on the clamping mechanism (6), the other end of the steel wire rope (8) is sleeved on a traction shaft (11), two ends of the traction shaft (11) are sleeved on a fixed seat (9), a driving motor (10) is fixedly arranged on one side of the fixed seat (9), the driving motor (10) is in transmission connection with the traction shaft (11), a buffer mechanism (12) is arranged below the traction shaft (11),

the clamping mechanism (6) comprises a first clamping plate (601) and a second clamping plate (603) which is fixedly arranged on the first clamping plate (601) and is used for fixing the suspension block (608), the bottom of first splint (601) has seted up bilateral symmetry's slide rail groove (602), the bottom of second splint (603) is equipped with and is used for pressing from both sides core (604) fixed with first splint (601), pin (605) are used for fixed first splint (601) and second splint (603), the lateral part of second splint (603) has set firmly cell body (606), waist type groove (607) have been seted up at the both ends of cell body (606), waist type groove (607) are the slope form setting, the both ends of suspension piece (608) respectively with cell body (606) inboard butt, the shaft hole that locating pin (609) penetrated suspension piece (608) sets firmly on waist type groove (607), the excircle and waist type groove (607) of locating pin (609) are tangent, be connected with reference column (610) between first splint (601) and second splint (603).

2. A stainless steel strip traction device according to claim 1, wherein the pins (605) are provided in at least two groups.

3. The stainless steel belt traction device as claimed in claim 1, characterized in that a channel for passing the steel belt is arranged between the first clamping plate (601) and the bottom surface of the floating block (608), and the top surface of the first clamping plate (601) is provided with a rubber pad.

4. A stainless steel strip traction device according to claim 1, wherein the bottom surface of the floating block (608) is provided with serrations.

5. The stainless steel belt traction device according to claim 1, characterized in that limiting plates (1101) for restraining the steel wire rope (8) are symmetrically arranged at two ends of the central axis of the traction shaft (11).

6. The stainless steel strip traction device according to claim 1, wherein the buffer mechanism (12) comprises a base body (1201) and a support rod (1203) sleeved on the base body (1201), the base body (1201) is fixedly arranged at the tail end of the conveying frame (1), return springs (1202) are symmetrically arranged on the base body (1201) along two ends of a central line, the top end of each return spring (1202) is connected with the support rod (1203), the support rod (1203) is sleeved in a hole of the base body (1201), a clamping plate (1204) is vertically arranged on the top surface of the support rod (1203), a rotating shaft (1205) is clamped between the two clamping plates (1204), and a top wheel (1206) is sleeved on the rotating shaft (1205) in the axial direction.

7. The stainless steel band drawing device according to claim 6, wherein the top wheel (1206) has an outer circumference abutting against the outer circumference of the drawing shaft (11).

8. A stainless steel strip traction apparatus according to claim 1, wherein the buffer mechanism (12) is detachably attached to the carriage (1).