CN216335481U

CN216335481U - Steel band unreeling machine with buffer frame

Info

Publication number: CN216335481U
Application number: CN202123080266.6U
Authority: CN
Inventors: 王伟; 杨四明; 刘涛
Original assignee: Suzhou Tengbochang New Material Technology Co ltd
Current assignee: Suzhou Tengbochang New Material Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-19
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a steel belt unreeling machine with a buffer frame, which comprises an installation box, wherein an unreeling mechanism is installed at the top end of the installation box, a lifting mechanism is installed at the bottom end inside the installation box, the lifting mechanism comprises a vertically movable slide block, the right end of the slide block is fixedly connected with a support plate through a connecting rod, two fixing seats are symmetrically arranged at the front end of the right side of the installation box, and telescopic springs are sleeved inside the two fixing seats, so that when the unreeling mechanism unreels a steel belt, the front end of the steel belt can fall into the buffer plate arranged at the front end of the installation box, and then the impact force generated when the steel belt falls can be weakened through the telescopic plate and the telescopic springs arranged at the bottom end of the buffer plate, the buffer effect on the steel belt is achieved, and the probability of damage of the steel belt is reduced, the practicability of the device is improved.

Description

Steel band unreeling machine with buffer frame

Technical Field

The utility model belongs to the technical field of steel belt unreeling machines, and particularly relates to a steel belt unreeling machine with a buffer frame.

Background

The development of steel pipe production technology begins from the rise of bicycle manufacturing industry, the development of petroleum in the early 19 th century, the manufacture of ships, boilers and airplanes in the two world war periods, the manufacture of electric-fire boilers after the second world war period, the development of chemical industry, the drilling, production and transportation of petroleum and natural gas and the like all powerfully promote the development of steel pipe industry on variety, yield and quality, the steel pipe is not only used for conveying fluid and powdery solid, exchanging heat energy and manufacturing mechanical parts and containers, but also is economic steel, and the steel pipe is used for manufacturing building structure net racks, pillars and mechanical supports, so that the weight can be reduced, the industrialized mechanical construction can be realized, and the investment and maintenance cost can be saved.

Current steel pipe is usually made by the steel band, the steel band generally all is the steel band book, must use the steel band machine of unreeling when making the steel pipe, current steel band unreels unreeling the during operation to the steel band, the end of unreeling of steel band directly drops on ground, cause the steel band to damage easily, cause cost loss, and simultaneously, when the machine of unreeling does not use, because steel band self is heavier, it is great to lead to unreeling the axle bearing, the easy fracture that takes place, lead to the machine to damage, influence follow-up use, we provide a steel band machine of unreeling with buffer frame to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel strip unreeling machine with a buffer frame to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel band unreeling machine with buffer frame, includes the install bin, unwinding mechanism is installed on the top of install bin, elevating system is installed to the inside bottom of install bin, elevating system includes vertically movable's slider, the right-hand member of slider passes through connecting rod fixedly connected with backup pad, the front end department on the right side of install bin is provided with the fixing base, and the fixing base bilateral symmetry is provided with two altogether, two expanding spring, two have all been cup jointed in the inside of fixing base the equal fixedly connected with expansion plate in expansion spring's top, two the top of expansion plate runs through two respectively the interior roof of fixing base to extend to external fixedly connected with buffer board.

Preferably, unwinding mechanism includes buncher, buncher fixed mounting is on the left side wall on install bin top, buncher's output is connected with through the shaft coupling transmission and unreels the axle, the right-hand member of unreeling the axle runs through the install bin to extend to its right-hand member, the external fixed surface of unreeling the axle right-hand member installs and puts the book board, the backup pad setting is putting under the book board.

Preferably, elevating system includes servo motor, servo motor fixed mounting is in the right side department of the inside bottom of install bin, servo motor's output is connected with the lead screw through the shaft coupling transmission, slider threaded connection is at the surface of lead screw.

Preferably, the connection part of the unreeling shaft and the inner wall of the installation box is fixedly provided with a bearing, and the unreeling shaft is rotatably connected with the inner wall of the installation box through the bearing.

Preferably, install bin left side outer wall fixed mounting has the motor frame, buncher fixed mounting is in the motor frame.

Preferably, the outer surface of the unreeling shaft is fixedly provided with a limiting plate between the installation box and the unreeling plate.

Preferably, the bottom of the right side wall of the installation box is provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding mode.

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

(1) this steel band unreeling machine with buffering frame, when unwinding mechanism unreeled the steel band, the front end of steel band when dropping, can go into on the buffer board that the install bin front end set up, expansion plate and expanding spring that rethread buffer board bottom set up can weaken the impact force that the steel band produced when falling, have played the effect of buffering to the steel band, have reduced the probability that the steel band takes place to damage, have improved the practicality of device.

(2) This steel band unreeling machine with buffer frame, when unreeling machine when not using, start elevating system, the backup pad on right side can be driven to the slider in the elevating system carries out the vertical migration, when the top of backup pad and the steel band of rolling on the unreeling plate contact, just can play the effect that upwards supports to the steel band, reduced the holding down force of steel band to unreeling the axle, avoided unreeling the axle because of the bearing overweight probability that takes place the damage, improved the life of unreeling the axle.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention at the mounting box;

FIG. 3 is a front sectional view of the present invention at the position of the buffer plate;

fig. 4 is a side view of the present invention.

In the figure: 1. installing a box; 2. an unwinding mechanism; 201. a speed-regulating motor; 202. unwinding the reel; 203. placing the rolled plate; 3. a lifting mechanism; 301. a servo motor; 302. a screw rod; 303. a slider; 4. a support plate; 5. a fixed seat; 6. a tension spring; 7. a retractable plate; 8. a buffer plate; 9. a bearing; 10. a motor frame; 11. a limiting plate; 12. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a steel belt unreeling machine with a buffer frame, which comprises an installation box 1, wherein an unreeling mechanism 2 is installed at the top end of the installation box 1, a lifting mechanism 3 is installed at the bottom end inside the installation box 1, the lifting mechanism 3 comprises a vertically movable sliding block 303, a supporting plate 4 is fixedly connected to the right end of the sliding block 303 through a connecting rod, two fixing seats 5 are arranged at the front end of the right side of the installation box 1, the two fixing seats 5 are bilaterally and symmetrically arranged, telescopic springs 6 are sleeved inside the two fixing seats 5, telescopic plates 7 are fixedly connected to the top ends of the two telescopic springs 6, and the top ends of the two telescopic plates 7 penetrate through the inner top walls of the two fixing seats 5 respectively and extend to the outside and are fixedly connected with a buffer plate 8.

In this embodiment, it is preferable, unwinding mechanism 2 includes buncher 201, buncher 201 fixed mounting is on the left side wall on 1 top of install bin, buncher 201's output is connected with unreeling shaft 202 through the coupling joint transmission, the right-hand member of unreeling shaft 202 runs through install bin 1, and extend to its right-hand member, the external fixed surface of unreeling shaft 202 right-hand member installs and unreels board 203, backup pad 4 sets up under unreeling board 203, start buncher 201, buncher 201 can drive unreeling shaft 202 and rotate, unreeling shaft 202 can drive unreeling board 203 and rotate, thereby just can unreel the work to the steel band of rolling on unreeling board 203.

In this embodiment, it is preferable, elevating system 3 includes servo motor 301, servo motor 301 fixed mounting is in the right side department of the inside bottom of install bin 1, servo motor 301's output has lead screw 302 through the shaft coupling transmission connection, slider 303 threaded connection is at the surface of lead screw 302, start servo motor 301, servo motor 301 can drive lead screw 302 and rotate, lead screw 302 can drive slider 303 and carry out the vertical migration, slider 303 can drive backup pad 4 on right side and carry out the vertical migration, when backup pad 4's top and the steel band of rolling on unreeling plate 203 contact, just can play the effect of upwards supporting to the steel band, the holding down force of steel band to unreeling shaft 202 has been reduced, the probability of unreeling shaft 202 because of the too big emergence damage of bearing has been avoided, the life of unreeling shaft 202 has been improved.

In this embodiment, it is preferred, unreel the axle 202 and install bearing 9 with the junction fixed mounting of installing bin 1 inner wall, unreel the axle 202 and pass through bearing 9 and be connected with the inner wall rotation of installing bin 1, through the bearing 9 that sets up, can play spacing fixed effect along with unreeling axle 202, simultaneously, because the characteristic of bearing 9 self, more smooth and easy when can making unreel axle 202 rotate, avoid appearing the card and pause, influence unwinding mechanism 2's normal operating.

In this embodiment, preferably, the outer wall fixed mounting in the left side of installation case 1 has motor frame 10, and buncher 201 fixed mounting is in motor frame 10, through the motor frame 10 that sets up, can play the effect of protection to buncher 201.

In this embodiment, preferably, the outer surface of the unreeling shaft 202 is fixedly mounted with the limiting plate 11 between the installation box 1 and the unreeling plate 203, and through the limiting plate 11, the steel belt can be prevented from slipping to the left side of the unreeling plate 203 and being wound on the unreeling shaft 202, so that subsequent use is affected.

In this embodiment, preferably, the bottom end of the right side wall of the installation box 1 is provided with a sliding groove 12, the sliding block 303 is slidably connected in the sliding groove 12, and a space is provided for the vertical movement of the sliding block 303 through the arranged sliding groove 12.

The working principle and the using process of the utility model are as follows: when the steel belt unreeling machine with the buffer frame is used, the speed regulating motor 201 is started, the speed regulating motor 201 can drive the unreeling shaft 202 to rotate, the unreeling shaft 202 can drive the unreeling plate 203 to rotate, so that a steel belt reeled on the unreeling plate 203 can be unreeled, when the front end of the steel belt drops, the steel belt can be put on the buffer plate 8 arranged at the front end of the installation box 1, then the impact force generated when the steel belt falls can be weakened through the expansion plate 7 and the expansion spring 6 arranged at the bottom end of the buffer plate 8, the buffer effect on the steel belt is achieved, the probability of damage of the steel belt is reduced, the practicability of the device is improved, when the unreeling machine is not used, the servo motor 301 is started, the servo motor 301 can drive the lead screw 302 to rotate, the lead screw 302 can drive the slide block 303 to vertically move, the slide block 303 can drive the support plate 4 on the right side to vertically move, when the top end of the support plate 4 is contacted with the steel belt reeled on the unreeling plate 203, the steel belt can be supported upwards, the downward pressure of the steel belt on the unreeling shaft 202 is reduced, the probability that the unreeling shaft 202 is damaged due to overlarge bearing is avoided, and the service life of the unreeling shaft 202 is prolonged.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel band machine of unreeling with buffering frame, includes install bin (1), its characterized in that: unwinding mechanism (2) are installed on the top of install bin (1), elevating system (3) are installed to the inside bottom of install bin (1), elevating system (3) are including slider (303) of vertical movement, connecting rod fixedly connected with backup pad (4) are passed through to the right-hand member of slider (303), the front end department on the right side of install bin (1) is provided with fixing base (5), and fixing base (5) bilateral symmetry is provided with two altogether, two expanding spring (6), two have all been cup jointed in the inside of fixing base (5) the equal fixedly connected with expansion plate (7) in top of expanding spring (6), two the top of expansion plate (7) runs through two respectively the interior roof of fixing base (5) to extend to external fixedly connected with buffer board (8).

2. The steel strip unreeling machine with a buffer frame as claimed in claim 1, wherein: unwinding mechanism (2) includes buncher (201), buncher (201) fixed mounting is on the left side wall on install bin (1) top, the output of buncher (201) is connected with through the shaft coupling transmission and unreels axle (202), the right-hand member of unreeling axle (202) runs through install bin (1) to extend to its right-hand member, the external fixed surface of unreeling axle (202) right-hand member installs and puts roll board (203), backup pad (4) set up and is putting roll board (203) under.

3. The steel strip unreeling machine with a buffer frame as claimed in claim 1, wherein: elevating system (3) include servo motor (301), servo motor (301) fixed mounting is in the right side department of the inside bottom of install bin (1), the output of servo motor (301) is connected with lead screw (302) through the shaft coupling transmission, slider (303) threaded connection is at the surface of lead screw (302).

4. The steel strip unreeling machine with a buffer frame as claimed in claim 2, wherein: the connection part of the unreeling shaft (202) and the inner wall of the installation box (1) is fixedly provided with a bearing (9), and the unreeling shaft (202) is rotatably connected with the inner wall of the installation box (1) through the bearing (9).

5. The steel strip unreeling machine with a buffer frame as claimed in claim 2, wherein: install bin (1) left side outer wall fixed mounting has motor frame (10), buncher (201) fixed mounting is in motor frame (10).

6. The steel strip unreeling machine with a buffer frame as claimed in claim 2, wherein: the outer surface of the unreeling shaft (202) is fixedly provided with a limiting plate (11) between the installation box (1) and the unreeling plate (203).

7. A steel strip unreeling machine with a buffer frame as claimed in claim 3, characterized in that: the bottom department of the right side wall of install bin (1) has seted up spout (12), slider (303) sliding connection is in spout (12).