CN220311355U

CN220311355U - Automatic feeding and positioning device for uncoiler

Info

Publication number: CN220311355U
Application number: CN202321532955.2U
Authority: CN
Inventors: 孙高杰; 孙世杰
Original assignee: Gongyi Fengshuo Nonferrous Metal Products Co ltd
Current assignee: Gongyi Fengshuo Nonferrous Metal Products Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-01-09
Anticipated expiration: 2033-06-15

Abstract

The utility model discloses a feeding automatic positioning device for an uncoiler, which comprises the uncoiler and a base, wherein the base is fixedly arranged on one side of the uncoiler. The beneficial effects are that: when the steel coil is sleeved on the outer side of the installation shaft, a worker can start the electric push rod to extend to drive the inner inserting plate to move downwards, the inner inserting plate moves downwards to the two sides of the steel coil, then the first driving motor is started to drive the positive and negative screw rod to rotate, so that the positioning plate which is in matched connection with the positive and negative screw rod is driven to be close to each other, the inner inserting plate is driven to drive the steel coil to slide on the surface of the installation shaft, the vertical center line between the positioning plates and the vertical center line of the conveyor and the cutting machine are located in the same plane, the inner inserting plate is driven to be close to the vertical center line of the alignment conveyor and the cutting machine, automatic positioning is completed, the trouble of manual correction is omitted, and the steel coil automatic positioning machine is more convenient and quick to use.

Description

Automatic feeding and positioning device for uncoiler

Technical Field

The utility model relates to the technical field of nonferrous metal calendaring processing, in particular to a feeding automatic positioning device for an uncoiler.

Background

In nonferrous metal calendering course of working, often can use the decoiler, traditional decoiler installs the coil of strip through the installation axle of encorbelmenting, and the installation axle rotates and unreels, because installation axle length is generally greater than coil of strip width, and the coil of strip cup joints the completion back, need to erect the location, guarantees that the coil of strip aims at the vertical central line of conveyer and cutter, reduces processing error, and the location process is comparatively troublesome, can also further make the improvement, in addition, the long-time encorbelment of installation axle also can cause friction loss to grow, influences life, also can further make the improvement.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an automatic feeding positioning device for an uncoiler, which has the advantages of automatic positioning and convenient operation, thereby solving the problems in the prior art.

(II) technical scheme

In order to realize the advantages of automatic positioning and convenient operation, the utility model adopts the following specific technical scheme:

the utility model provides a material loading automatic positioning device for decoiler, includes decoiler and base, decoiler one side fixed mounting has the base, and decoiler output installs the installation axle to the decoiler top surface has the board of encorbelmenting through the support is fixed, it has the end plate to encorbelment board top surface fixed mounting, and has seted up the spout between the end plate to the inside sliding connection that runs through of spout has the locating plate, locating plate surface through-connection has positive and negative tooth lead screw, and positive and negative tooth lead screw and locating plate cooperation are connected to positive and negative tooth lead screw one end rotates with the end plate through first swivelling joint seat to be connected, it has first driving motor to encorbelment board one end fixed mounting, and first driving motor output passes through the shaft coupling and is connected with positive and negative tooth lead screw other end, the locating plate bottom surface runs through the grafting has the interior picture peg, and locating plate and interior board one side surface fixed mounting have first curb plate and second curb plate respectively, and the vertical electric push rod that is connected with between first curb plate and the second curb plate, the inside sliding connection of base has the movable table, and the movable table top surface has the work or material rest through the hydraulic rod to move table one end vertical fixed mounting, the bracket has, the bracket is equipped with to support bracket, the bracket and the bracket has the inner wall of support to roll.

Further, a second driving motor is fixedly arranged at the other end of the base, the output end of the second driving motor is connected with a screw rod, the screw rod penetrates through the bracket and is in threaded connection with the bracket, and the other end of the screw rod is rotationally connected with the outer wall of the uncoiler.

Further, the length of the insertion plate inserted into the positioning plate is larger than the stroke of the electric push rod, and two ends of the electric push rod are fixedly connected with the first side plate and the second side plate respectively.

Further, the width of the chute is equal to that of the positioning plate, and the surfaces of the two sides of the positioning plate are in sliding abutting connection with the inner wall of the chute.

Further, a plurality of balls are arranged at equal angles, and the balls adopt steel balls.

Further, the hydraulic rods are four, two ends of the hydraulic rods are fixedly connected with the feeding frame and the moving table respectively, and the moving table is of a V-shaped structure.

Further, the movable wheels are fixedly arranged on the bottom surface of the movable table, the movable wheels are in rolling contact with the inner bottom surface of the base, and the movable wheels are uniformly arranged in a plurality of mode.

Further, the length of the sliding groove is equal to the distance between the end plates.

(III) beneficial effects

Compared with the prior art, the utility model provides an automatic feeding positioning device for an uncoiler, which has the following beneficial effects:

(1) When the steel coil is sleeved on the outer side of the installation shaft, a worker can start the electric push rod to extend to drive the inner inserting plate to move downwards, the inner inserting plate moves downwards to the two sides of the steel coil, then the first driving motor is started to drive the front and back screw rods to rotate, so that the positioning plates connected with the front and back screw rods are driven to be close together at the same time, the inner inserting plate is driven to drive the steel coil to slide on the surface of the installation shaft, the vertical center line between the positioning plates and the vertical center line of the conveyor and the cutting machine are located in the same plane, the inner inserting plate is driven to be close together at the same time, the steel coil can be moved to the vertical center line position of the alignment conveyor and the cutting machine, automatic positioning is completed, the trouble of manual correction is omitted, and the steel coil automatic positioning machine is more convenient and quick to use.

(2) The steel coil is placed on the top surface of the feeding frame by a worker, the second driving motor drives the screw rod to rotate, the screw rod is driven to rotate, the bracket in threaded connection with the screw rod is driven to move, the moving table is driven to move, the feeding frame is driven to move, the steel coil is driven to be sleeved on the outer side of the mounting shaft, then the hydraulic rod contracts, the steel coil rotation is not affected, in addition, the cantilever end at the other end of the mounting shaft is supported by the supporting groove on the top surface of the bracket, the rolling ball is in rolling abutting connection with the mounting shaft, supporting force is provided, the phenomenon of excessive abrasion caused by long-time cantilever work of the mounting shaft is reduced, and the service life is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of an automatic feeding positioning device for an uncoiler;

FIG. 2 is a side view of a bracket according to the present utility model;

FIG. 3 is a top view of a doubler according to the present utility model;

fig. 4 is a schematic structural view of a positioning plate according to the present utility model.

In the figure:

1. an uncoiler; 2. a bracket; 3. a mounting shaft; 4. a bracket; 5. a cantilever plate; 6. an end plate; 7. a first driving motor; 8. a positioning plate; 9. a positive and negative tooth screw rod; 10. a first rotary connection base; 11. a first side plate; 12. an electric push rod; 13. a second side plate; 14. an interposer board; 15. a second driving motor; 16. a base; 17. a screw; 18. a hydraulic rod; 19. a feeding frame; 20. a mobile station; 21. a bracket; 22. a ball; 23. a moving wheel; 24. and a sliding groove.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to the embodiment of the utility model, a feeding automatic positioning device for an uncoiler is provided.

The utility model will be further described with reference to the drawings and the specific embodiments, as shown in fig. 1-4, a feeding automatic positioning device for an uncoiler according to an embodiment of the utility model comprises an uncoiler 1 and a base 16, wherein one side of the uncoiler 1 is fixedly provided with the base 16, the output end of the uncoiler 1 is provided with a mounting shaft 3, the feeding automatic positioning device is the existing structure of the existing equipment, the excessive description is omitted herein, the top surface of the uncoiler 1 is fixedly overhanging a cantilever plate 5 through a bracket 2, the top surface of the cantilever plate 5 is fixedly provided with an end plate 6, the end plates 6 are provided with two, a chute 24 is arranged between the end plates 6, the inside of the chute 24 is penetrated and slidingly connected with a positioning plate 8, the positioning plate 8 is provided with two positioning plates 8, the surface of the positioning plate 8 is penetrated and connected with a positive and negative screw 9, the positive and negative screw 9 is in cooperation with the positioning plate 8, one end of the positive and negative screw 9 is rotationally connected with the end plate 6 through a first rotary connecting seat 10, a first driving motor 7 is fixedly arranged at one end of the cantilever plate 5, the output end of the first driving motor 7 is connected with the other end of the positive and negative tooth screw rod 9 through a coupler, an inner inserting plate 14 is inserted into the bottom surface of the positioning plate 8 in a penetrating way, a first side plate 11 and a second side plate 13 are respectively fixedly arranged on one side surfaces of the positioning plate 8 and the inner inserting plate 14, an electric push rod 12 is vertically connected between the first side plate 11 and the second side plate 13, a movable table 20 is slidably connected inside the base 16, the top surface of the movable table 20 is connected with an upper material frame 19 through a hydraulic rod 18, a bracket 4 is vertically fixedly arranged at one end of the movable table 20, a bracket groove 21 is formed in the top surface of the bracket 4, balls 22 are embedded in the inner wall of the bracket groove 21 in a rolling way, a plurality of balls 22 are arranged at equal angles, the balls 22 adopt steel balls, when steel coils are sleeved outside the installation shaft 3, a worker can start the electric push rod 12 to stretch, the inner inserting plate 14 is driven to move downwards, the inner inserting plate moves downwards to two sides of the steel coil, then, the first driving motor 7 is started to drive the positive and negative screw rod 9 to rotate, so that the positioning plates 8 which are matched and connected with the positive and negative screw rod 9 are driven to be close to each other simultaneously, the inner inserting plate 14 is driven to drive the steel coil to slide on the surface of the mounting shaft 3, the vertical center lines between the positioning plates 8 and the vertical center lines of the conveyor and the cutting machine are located in the same plane, the inner inserting plate 14 is close to each other simultaneously, the steel coil can be moved to the position of the vertical center line aligned with the conveyor and the cutting machine, automatic positioning is completed, the trouble of manual deviation correction is omitted, and the inner inserting plate is more convenient and quick to use.

In one embodiment, the other end of the base 16 is fixedly provided with a second driving motor 15, the output end of the second driving motor 15 is connected with a screw rod 17, the screw rod 17 penetrates through the bracket 4 and is in threaded connection with the bracket 4, the other end of the screw rod 17 is in rotary connection with the outer wall of the uncoiler 1, a worker can put a steel coil on the top surface of the material rack 19, the second driving motor 15 drives the screw rod 17 to rotate so as to drive the bracket 4 in threaded connection with the screw rod 17 to move so as to drive the moving table 20 to move, the moving table 20 moves so as to drive the material rack 19 to move so as to drive the steel coil to be sleeved on the outer side of the installation shaft 3, then the hydraulic rod 18 contracts, the steel coil is not influenced, in addition, the supporting groove 21 on the top surface of the bracket 4 supports the overhanging end of the other end of the installation shaft 3, the ball 22 is in rolling butt with the installation shaft 3, the supporting force is provided, the phenomenon of excessive abrasion caused by long-time overhanging work of the installation shaft 3 is reduced, and the service life is prolonged.

In one embodiment, the length of the insertion plate 14 inserted into the positioning plate 8 is longer than the stroke of the electric push rod 12, so that the insertion plate 14 is prevented from falling off, and two ends of the electric push rod 12 are fixedly connected with the first side plate 11 and the second side plate 13 respectively.

In one embodiment, the width of the chute 24 is equal to the width of the positioning plate 8, and the two side surfaces of the positioning plate 8 are in sliding contact with the inner wall of the chute 24, so as to prevent the positioning plate 8 from rotating and guide the movement of the positioning plate 8.

In one embodiment, the hydraulic rods 18 are provided with four, two ends of the hydraulic rods 18 are fixedly connected with the feeding frame 19 and the moving table 20 respectively, and the moving table 20 is of a V-shaped structure, so that steel coils can be placed conveniently.

In one embodiment, the bottom surface of the mobile station 20 is fixedly provided with the moving wheels 23, the moving wheels 23 are in rolling contact with the inner bottom surface of the base 16, and a plurality of moving wheels 23 are uniformly arranged, so that the mobile station 20 can move stably.

In one embodiment, the length of the chute 24 is equal to the distance between the end plates 6, expanding the range of movement of the positioning plate 8.

Working principle:

when the steel coil is sleeved on the outer side of the installation shaft 3, a worker can start the electric push rod 12 to extend to drive the inner inserting plate 14 to move downwards, the inner inserting plate moves downwards to the two sides of the steel coil, then, the first driving motor 7 starts to drive the front and back screw rod 9 to rotate, thereby driving the positioning plate 8 in matched connection with the front and back screw rod 9 to simultaneously approach, thereby driving the inner inserting plate 14 to simultaneously approach, the inner inserting plate 14 pushes the steel coil to slide on the surface of the installation shaft 3, the vertical center line between the positioning plates 8 and the vertical center line of the conveyor and the cutting machine are located in the same plane, thereby the inner inserting plate 14 simultaneously approaches to move the steel coil to the position aligned with the vertical center line of the conveyor and the cutting machine, the automatic positioning is completed, the trouble of manual deviation correction is omitted, the steel coil is more convenient and quick to use, meanwhile, the worker can put the steel coil on the top surface of the material frame 19, the second driving motor 15 drives the screw rod 17 to rotate, thereby driving the screw rod 17 to rotate, driving the bracket 4 in threaded connection with the screw rod 17 to move, thereby driving the moving table 20 to move, driving the material feeding frame 19 to move, thereby driving the sleeve to the installation shaft 3 to the outer side, and then, the hydraulic rod 18 is contracted, the top surface is not influenced, the top surface is supported by the vertical center line of the conveyor and the vertical center line of the cutting machine is located on the vertical center line of the steel coil 3, and the other end of the steel coil is supported by the support shaft 3, and the rolling support the rolling shaft, and the rolling support 3 is provided by the supporting the long time, and the rolling support 3.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a feeding automatic positioning device for decoiler, its characterized in that, including decoiler (1) and base (16), base (16) are installed to decoiler (1) one side fixed mounting, and install installation axle (3) in decoiler (1) output to decoiler (1) top surface has cantilever board (5) through support (2) fixed, cantilever board (5) top surface fixed mounting has end plate (6), and has seted up spout (24) between end plate (6) to inside sliding connection that runs through of spout (24) has locating plate (8), locating plate (8) surface run through and are connected with positive and negative tooth lead screw (9), and positive and negative tooth lead screw (9) and locating plate (8) cooperation are connected to positive and negative tooth lead screw (9) one end is through first rotary connection seat (10) and end plate (6) swivelling joint, cantilever board (5) one end fixed mounting has first driving motor (7), and first driving motor (7) output is connected with positive and negative tooth lead screw (9) other end through the shaft coupling, locating plate (8) bottom surface run through and insert board (14) and insert board (13) fixed mounting respectively in side board (13), and be connected with electric putter (12) vertically between first curb plate (11) and second curb plate (13), inside sliding connection of base (16) has mobile station (20), and mobile station (20) top surface is connected with material loading frame (19) through hydraulic stem (18) to mobile station (20) one end vertical fixed mounting has bracket (4), bracket (21) have been seted up to bracket (4) top surface, and bracket (21) inner wall roll embedding has ball (22).

2. The feeding automatic positioning device for the uncoiler according to claim 1, wherein a second driving motor (15) is fixedly arranged at the other end of the base (16), the output end of the second driving motor (15) is connected with a screw rod (17), the screw rod (17) penetrates through the bracket (4) and is in threaded connection with the bracket (4), and the other end of the screw rod (17) is in rotary connection with the outer wall of the uncoiler (1).

3. The automatic feeding positioning device for the uncoiler according to claim 1, wherein the length of the insertion plate (14) inserted into the positioning plate (8) is larger than the stroke of the electric push rod (12), and two ends of the electric push rod (12) are fixedly connected with the first side plate (11) and the second side plate (13) respectively.

4. The automatic feeding positioning device for the uncoiler according to claim 1, wherein the width of the chute (24) is equal to the width of the positioning plate (8), and the two side surfaces of the positioning plate (8) are in sliding abutting connection with the inner wall of the chute (24).

5. The automatic feeding positioning device for an uncoiler according to claim 1, wherein a plurality of balls (22) are arranged at equal angles, and the balls (22) are steel balls.

6. The feeding automatic positioning device for the uncoiler according to claim 1, wherein four hydraulic rods (18) are arranged, two ends of each hydraulic rod (18) are fixedly connected with a feeding frame (19) and a movable table (20) respectively, and the movable table (20) is of a V-shaped structure.

7. The feeding automatic positioning device for the uncoiler according to claim 1, wherein a moving wheel (23) is fixedly arranged on the bottom surface of the moving table (20), the moving wheel (23) is in rolling contact with the inner bottom surface of the base (16), and a plurality of moving wheels (23) are uniformly arranged.

8. Feeding automatic positioning device for uncoilers according to claim 1, characterized in that the length of the chute (24) is equal to the distance between the end plates (6).