CN214454779U

CN214454779U - Steel band material loading frame width adjusting device

Info

Publication number: CN214454779U
Application number: CN202023017635.2U
Authority: CN
Inventors: 张志浩
Original assignee: Wuxi Ruida Steel Pipe Co ltd
Current assignee: Wuxi Ruida Steel Pipe Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-22
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a work or material rest width adjustment device on steel band, including width adjustment mechanism, width adjustment mechanism's quantity is two and relative one side fixed connection, the last work or material rest body that is equipped with of width adjustment mechanism, width adjustment mechanism includes the connecting block, the regulation spout has been seted up at the top of connecting block, the connecting block corresponds the bottom of adjusting the spout inner wall and sets up the spacing groove rather than mutual intercommunication, the drive chamber that communicates each other with the spacing groove is seted up to the inside of connecting block, the left bottom fixed mounting of drive intracavity wall has driving motor. This work or material rest width adjusting device on steel band, structural design is reasonable, and convenient to use can carry out quick width according to not unidimensional steel band material loading and adjust, has higher practicality, need not to recycle the loading attachment of different model specifications, has reduced the investment cost of enterprise, can satisfy diversified demand.

Description

Steel band material loading frame width adjusting device

Technical Field

The utility model relates to a charging equipment technical field specifically is a work or material rest width adjustment device on steel band.

Background

The steel band feeding frame in the prior art can not adjust the width mostly, so that feeding devices of different models and specifications are required to be used when steel bands of different sizes are fed, the practicability is reduced, the investment cost of enterprises is increased, and the requirement of multiple directions is difficult to meet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work or material rest width adjusting device on steel band 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 width adjusting device for a steel strip feeding rack comprises two width adjusting mechanisms, wherein one opposite sides of the two width adjusting mechanisms are fixedly connected, and a feeding rack body is arranged on each width adjusting mechanism;

the width adjusting mechanism comprises a connecting block, an adjusting chute is arranged at the top of the connecting block, a limiting groove communicated with the connecting block is arranged at the bottom of the inner wall of the adjusting chute corresponding to the connecting block, a driving cavity communicated with the limiting groove is arranged in the connecting block, a driving motor is fixedly arranged at the bottom of the left side of the inner wall of the driving cavity, a driving rotating shaft is fixedly connected onto an output shaft of the driving motor, a driving bevel gear is fixedly connected to the right end of the driving rotating shaft, rolling bearings are fixedly arranged at the top and the bottom of the inner wall of the driving cavity and at the right side corresponding to the limiting groove, a screw rod is movably connected between the two rolling bearings, a driven bevel gear matched with the screw rod is fixedly connected to the surface of the screw rod and at the position corresponding to the driving bevel gear, a first moving block is arranged on the surface of the screw rod and above the driven bevel gear corresponding to the surface of the screw rod, and a first connecting shaft is fixedly connected to the left side of the first moving block, the left side of the inner wall of the limiting groove is fixedly connected with a limiting cross rod, the right end of the limiting cross rod is fixedly connected with the right side of the inner wall of the limiting groove, the surface of the limiting cross rod is movably connected with a second moving block, the bottom of the second moving block is fixedly connected with a second connecting shaft, and the first connecting shaft is movably connected with the second connecting shaft through a connecting shaft rod.

Preferably, a stabilizing sleeve is fixedly installed on the left side of the inner wall of the driving cavity and corresponds to the position of the driving motor, and heat dissipation holes are formed in the surface of the stabilizing sleeve.

Preferably, the surface of the screw rod is provided with an external thread, and the position of the first moving block corresponding to the threaded rod is provided with an internal thread matched with the external thread.

Preferably, the inner side of the second moving block is provided with a ball, and the ball is movably connected with the surface of the limiting cross rod.

Preferably, the driving motor is a power-off self-locking motor.

Preferably, the feeding frame body is arranged inside the adjusting sliding groove, and the bottom of the feeding frame body is fixedly connected with the top of the second moving block.

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

1. the utility model discloses an open driving motor, it is rotatory to make the drive pivot drive the drive bevel gear, driven bevel gear drive screw rod with it meshing rotates under two antifriction bearing's connection, threaded connection carries out lifting movement in the first movable block on it, through first connecting axle, the connection of antithetical couplet axostylus axostyle and second connecting axle, can promote the second movable block and slide in spacing horizontal pole surface level, and then drive the work or material rest body and move to the outside, realize the width regulation, work or material rest width adjusting device on this steel band, structural design is reasonable, high durability and convenient use, can carry out quick width regulation according to not unidimensional steel band material loading, has higher practicality, need not to recycle the loading attachment of different model specifications, enterprise investment cost has been reduced, can satisfy diversified demand.

2. The utility model discloses a set up firm cover, improved the firm degree of driving motor installation, prevent to drop, the louvre is favorable to driving motor's heat dissipation, through setting up the ball, has reduced the second movable block when removing, the friction wear between its inboard and the spacing horizontal pole surface.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is a sectional view of the front view of the width adjustment mechanism of the present invention;

fig. 3 is a partial enlarged view of a-a in fig. 2 according to the present invention.

In the figure: the automatic feeding and discharging device comprises a width adjusting mechanism 1, a connecting block 11, an adjusting sliding groove 12, a limiting groove 13, a driving cavity 14, a driving motor 15, a driving rotating shaft 16, a driving bevel gear 17, a rolling bearing 18, a screw rod 19, a driven bevel gear 110, a first movable block 111, a first connecting shaft 112, a limiting cross rod 113, a second movable block 114, a second connecting shaft 115, a connecting shaft rod 116, a stabilizing sleeve 117, balls 118 and a feeding frame body 2.

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. 1-3, a width adjusting device for a steel strip feeding rack comprises two width adjusting mechanisms 1, wherein one opposite sides of the two width adjusting mechanisms 1 are fixedly connected, and a feeding rack body 2 is arranged on the width adjusting mechanisms 1.

The width adjusting mechanism 1 comprises a connecting block 11, an adjusting chute 12 is arranged at the top of the connecting block 11, a limiting groove 13 communicated with the connecting block 11 is arranged at the bottom of the inner wall of the adjusting chute 12 corresponding to the connecting block 11, a driving cavity 14 communicated with the limiting groove 13 is arranged in the connecting block 11, a driving motor 15 is fixedly arranged at the bottom of the left side of the inner wall of the driving cavity 14, the driving motor 15 specifically adopts a power-off self-locking motor, a stabilizing sleeve 117 is fixedly arranged at the left side of the inner wall of the driving cavity 14 and corresponding to the driving motor 15, a heat dissipation hole is arranged on the surface of the stabilizing sleeve 117, a driving rotating shaft 16 is fixedly connected onto an output shaft of the driving motor 15, a driving bevel gear 17 is fixedly connected at the right end of the driving rotating shaft 16, rolling bearings 18 are fixedly arranged at the top and the bottom of the inner wall of the driving cavity 14 and corresponding to the right side of the limiting groove 13, and a screw rod 19 is movably connected between the two rolling bearings 18, a driven bevel gear 110 matched with the screw rod 19 is fixedly connected to the surface of the screw rod 19 and corresponds to the position of the drive bevel gear 17, a first moving block 111 is arranged on the surface of the screw rod 19 and corresponds to the upper part of the driven bevel gear 110, an external thread is arranged on the surface of the screw rod 19, an internal thread matched with the external thread is arranged on the position of the first moving block 111 corresponding to the screw rod 19, a first connecting shaft 112 is fixedly connected to the left side of the first moving block 111, a limit cross bar 113 is fixedly connected to the left side of the inner wall of the limit groove 13, the right end of the limit cross bar 113 is fixedly connected to the right side of the inner wall of the limit groove 13, a second moving block 114 is movably connected to the surface of the limit cross bar 113, a feeding frame body 2 is arranged inside the adjusting chute 12, the bottom of the feeding frame body is fixedly connected to the top of the second moving block 114, balls 118 are arranged on the inner side of the second moving block 114, the balls 118 are movably connected to the surface of the limit cross bar 113, and the bottom of the second moving block 114 is fixedly connected to a second connecting shaft 115, through coupling rod 116 swing joint between first connecting axle 112 and the second connecting axle 115, through setting up firm cover 117, the firm degree of driving motor 15 installation has been improved, prevent to drop, the louvre is favorable to driving motor 15's heat dissipation, through setting up ball 118, second movable block 114 has been reduced when removing, the friction and wear between its inboard and spacing horizontal pole 113 surfaces, work or material rest width adjusting device on this steel band, structural design is reasonable, high durability and convenient use, can carry out quick width regulation according to not unidimensional steel band material loading, have higher practicality, need not to recycle the loading attachment of different model specifications, enterprise investment cost has been reduced, can satisfy diversified demand.

When the automatic feeding frame is used, the driving motor 15 is started, the driving rotating shaft 16 drives the driving bevel gear 17 to rotate, the driven bevel gear 110 meshed with the driving bevel gear drives the screw rod 19 to rotate under the connection of the two rolling bearings 18, the first moving block 111 in threaded connection with the driving bevel gear is in lifting movement, and through the connection of the first connecting shaft 112, the connecting shaft rod 116 and the second connecting shaft 115, the second moving block 114 can be pushed to horizontally slide on the surface of the limiting cross rod 113, so that the feeding frame body 2 is driven to move outwards, and width adjustment is achieved.

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 work or material rest width adjustment device on steel band, includes width adjustment mechanism (1), its characterized in that: the width adjusting mechanisms (1) are two, opposite sides of the two width adjusting mechanisms are fixedly connected, and the width adjusting mechanisms (1) are provided with feeding rack bodies (2); the width adjusting mechanism (1) comprises a connecting block (11), an adjusting sliding groove (12) is formed in the top of the connecting block (11), a limiting groove (13) communicated with the connecting block (11) is formed in the bottom of the inner wall of the adjusting sliding groove (12) corresponding to the connecting block (11), a driving cavity (14) communicated with the limiting groove (13) is formed in the connecting block (11), a driving motor (15) is fixedly installed at the bottom of the left side of the inner wall of the driving cavity (14), a driving rotating shaft (16) is fixedly connected to an output shaft of the driving motor (15), a driving bevel gear (17) is fixedly connected to the right end of the driving rotating shaft (16), rolling bearings (18) are fixedly installed at the top and the bottom of the inner wall of the driving cavity (14) and on the right side corresponding to the limiting groove (13), and a screw rod (19) is movably connected between the two rolling bearings (18), the position of the surface of the screw rod (19) corresponding to the drive bevel gear (17) is fixedly connected with a driven bevel gear (110) matched with the drive bevel gear, a first moving block (111) is arranged on the surface of the screw rod (19) and above the driven bevel gear (110), the left side of the first moving block (111) is fixedly connected with a first connecting shaft (112), the left side of the inner wall of the limiting groove (13) is fixedly connected with a limiting cross rod (113), the right end of the limiting cross rod (113) is fixedly connected with the right side of the inner wall of the limiting groove (13), the surface of the limiting cross rod (113) is movably connected with a second moving block (114), the bottom of the second moving block (114) is fixedly connected with a second connecting shaft (115), and the first connecting shaft (112) is movably connected with the second connecting shaft (115) through a connecting shaft rod (116).

2. A steel strip loading frame width adjusting apparatus according to claim 1, wherein: the left side of the inner wall of the driving cavity (14) and the position corresponding to the driving motor (15) are fixedly provided with a stabilizing sleeve (117), and a heat dissipation hole is formed in the surface of the stabilizing sleeve (117).

3. A steel strip loading frame width adjusting device according to claim 2, wherein: the surface of the screw rod (19) is provided with an external thread, and the position of the first moving block (111) corresponding to the screw rod (19) is provided with an internal thread matched with the external thread.

4. A steel strip loading frame width adjusting device according to claim 3, wherein: the inner side of the second moving block (114) is provided with a ball (118), and the ball (118) is movably connected with the surface of the limiting cross rod (113).

5. A steel strip loading frame width adjusting device according to claim 4, characterized in that: the driving motor (15) is a power-off self-locking motor.

6. A steel strip loading frame width adjusting device according to claim 5, wherein: the feeding frame body (2) is arranged in the adjusting chute (12) and the bottom of the feeding frame body is fixedly connected with the top of the second moving block (114).