CN213894657U

CN213894657U - Slitter edge axle auto-change over device

Info

Publication number: CN213894657U
Application number: CN202022964557.0U
Authority: CN
Inventors: 查云龙
Original assignee: Suzhou Jingtong Photoelectric Science & Technology Co ltd
Current assignee: Suzhou Jingtong Photoelectric Science & Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-06
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a slitter edge axle switching device, in particular to the technical field of winding equipment, which comprises a machine tool, wherein at least two slitter edge axles are arranged on the machine tool, and a material changing mechanism is arranged below each slitter edge axle; the reloading mechanism is including reloading the guide rail, the reloading guide rail is located the slitter edge axle below, reloading guide rail one side is equipped with the spout, the inside slip of spout is equipped with the sliding block, the inside screw rod that still is equipped with of spout, just the screw rod run through the sliding block and with sliding block threaded connection, the fixed servo motor who is connected with the screw rod transmission that is equipped with on the reloading guide rail. The utility model discloses a be equipped with the mechanism of reloading, the electric putter output shaft can promote the cutting member and paste mutually with cutting off the chamber through the positioning seat to fixed the waste material centre gripping, convenient follow-up new slitter edge axle carries out the rolling operation, and can cut off the waste material through the cutter on the cutting member, realizes automatically changing the slitter edge axle, need not the staff and keeps watch on.

Description

Slitter edge axle auto-change over device

Technical Field

The utility model relates to a rolling equipment technical field, more specifically say, the utility model relates to a slitter edge axle auto-change over device.

Background

The receipts material part of coil stock processing lines, become the coil stock through mechanical system rolling to raw and other materials, extensive application is in the scroll, the yardage roll, the plastic material is rolled up, on the metal coil processing lines, according to actual technological requirement design diversification, it is common to have simple and easy rolling machine, hydraulic pressure rolling machine, the rolling machine generally has a book internal diameter to the material, roll up the external diameter, coil material thickness, the width all has strict requirement, current rolling machine need shut down when waste material rolling diameter reaches a definite value and change waste material waste edge axle in the use.

The epaxial capacity of current waste material slitter edge is limited, and it is too much to twine when the epaxial waste material of waste material slitter edge, needs take off waste material slitter edge axle and change, so need the staff to notice the production conditions of waste material always, then can waste human resource, and inefficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a slitter edge axle auto-change over device, the utility model aims to solve the technical problem that: how to improve the waste scrap edge shaft replacement efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a slitter edge shaft switching device comprises a machine tool, wherein at least two slitter edge shafts are arranged on the machine tool, and a material changing mechanism is arranged below the slitter edge shafts;

the material changing mechanism comprises a material changing guide rail, the material changing guide rail is positioned below the waste edge shaft, a sliding groove is formed in one side of the material changing guide rail, a sliding block is arranged in the sliding groove in a sliding mode, a screw rod is further arranged in the sliding groove, the screw rod penetrates through the sliding block and is in threaded connection with the sliding block, a servo motor in transmission connection with the screw rod is fixedly arranged on the material changing guide rail, a fixed seat is arranged above the sliding block, a guide wheel is arranged in the middle of the fixed seat, and cutting mechanisms are symmetrically arranged at two ends of the guide wheel;

the cutting mechanism comprises a cutting part, a cutting cavity matched with the cutting part is arranged on the waste edge shaft, a cutter is fixedly arranged on the adjacent surface of the cutting part and the cutting cavity, a positioning seat is arranged at the top of the cutting part, and an electric push rod is arranged at the bottom of the positioning seat.

In a preferred embodiment, a warning lamp is fixedly arranged on the outer side of the electric push rod, the warning lamp is in linkage with the electric push rod, and a buzzer is arranged inside the warning lamp.

In a preferred embodiment, the cutting part is symmetrically provided with clamping grooves on the outer side, and the waste edge shaft is provided with clamping blocks clamped with the clamping grooves.

In a preferred embodiment, the cutting member and the cutting cavity are provided with an adsorption layer on the surfaces adjacent to each other, and the adsorption layer is made of magnetic particle coatings.

In a preferred embodiment, the inside of the cutting chamber is provided with a cutting groove for accommodating a cutting knife, and the cutting knife is made of stainless steel material.

In a preferred embodiment, a frame is fixedly arranged on the top of the machine tool, the waste edge shaft and the material changing guide rail are both arranged on the waste edge shaft, a speed reducing motor for driving the waste edge shaft to rotate is arranged on the frame, and a rotating speed sensor is arranged on an output shaft of the speed reducing motor.

In a preferred embodiment, the top of the positioning seat is provided with a positioning groove for accommodating the cutting part, and one side of the electric push rod is connected with the fixed seat.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a through being equipped with the mechanism of reloading, the rotational speed sensor that is located gear motor output shaft can detect the number of turns of slitter edge axle rotation, thereby calculate this slitter edge axle upper limit, be convenient for in time change it, servo motor can drive the sliding block through the screw rod and move, make the shutdown mechanism be located under new slitter edge axle, electric putter output shaft can promote the cutting member through the positioning seat and paste with cutting off the chamber mutually, thereby it is fixed to grip the waste material, make things convenient for follow-up new slitter edge axle to carry out the rolling operation, and can cut off the waste material through the cutter on the cutting member, realize changing the slitter edge axle automatically, need not staff's supervision, compare with prior art, the utility model relates to a rationally, the waste material can be changed on two axles, and is efficient, fast;

2. the utility model discloses a be equipped with the warning light, the warning light plays the warning effect to the staff in time places new cutting-off parts, guarantees the continuity of follow-up change, utilizes the draw-in groove to make cutting-off parts and slitter edge axle joint, guarantees the firm nature of connection, avoids the cutting-off parts to drop from the slitter edge is epaxial, and the adsorbed layer can strengthen the compactness of combining between cutting-off parts and the slitter edge axle, guarantees the firm nature to the waste material centre gripping.

Drawings

Fig. 1 is a front view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a perspective view of the shaft structure of the waste edge of the present invention.

Fig. 4 is an enlarged schematic view of a portion B in fig. 3 according to the present invention.

The reference signs are: 1. a machine tool; 2. a waste edge shaft; 3. a material changing guide rail; 4. a chute; 5. a slider; 6. a screw; 7. a servo motor; 8. a fixed seat; 9. a guide wheel; 10. cutting off the parts; 11. a cutting cavity; 12. a cutter; 13. positioning seats; 14. an electric push rod; 15. a warning light; 16. a card slot; 17. an adsorption layer; 18. a frame; 19. a rotation speed sensor.

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.

The utility model provides a slitter edge axle switching device, which comprises a machine tool 1, wherein at least two slitter edge axles 2 are arranged on the machine tool 1, and a material changing mechanism is arranged below each slitter edge axle 2;

the material changing mechanism comprises a material changing guide rail 3, the material changing guide rail 3 is positioned below the waste edge shaft 2, a sliding groove 4 is formed in one side of the material changing guide rail 3, a sliding block 5 is arranged inside the sliding groove 4 in a sliding mode, a screw 6 is further arranged inside the sliding groove 4, the screw 6 penetrates through the sliding block 5 and is in threaded connection with the sliding block 5, a servo motor 7 in transmission connection with the screw 6 is fixedly arranged on the material changing guide rail 3, a fixed seat 8 is arranged above the sliding block 5, a guide wheel 9 is arranged in the middle of the fixed seat 8, and cutting mechanisms are symmetrically arranged at two ends of the guide wheel 9;

the cutting mechanism comprises a cutting part 10, a cutting cavity 11 matched with the cutting part 10 is arranged on the waste edge shaft 2, a cutter 12 is fixedly arranged on the adjacent surface of the cutting part 10 and the cutting cavity 11, a positioning seat 13 is arranged at the top of the cutting part 10, and an electric push rod 14 is arranged at the bottom of the positioning seat 13.

The inside grooving that holds cutter 12 that is equipped with of cutting off chamber 11, cutter 12 is made by stainless steel material, the fixed frame 18 that is equipped with in 1 top of lathe, useless limit axle 2 and reloading guide rail 3 are all installed on useless limit axle 2, be equipped with on the frame 18 and be used for driving useless limit axle 2 pivoted gear motor, just be equipped with speed sensor 19 on the gear motor output shaft, be located the useless limit axle 2 of gear motor output shaft detectable number of turns to carry out analysis processes in transmitting the data acquisition to the lathe 1 controller, positioning seat 13 top is equipped with the constant head tank that holds cutting off piece 10, electric putter 14 one side is connected with fixing base 8, and electric putter 14 output shaft can promote cutting off piece 10 through positioning seat 13 and paste with cutting off chamber 11 mutually to it is fixed to cut off the waste material centre gripping.

As shown in fig. 1 to 4, the embodiment specifically is: when the waste material collecting device is used, waste materials are wound on a waste edge shaft 2 through the guide wheel 9, the waste edge shaft 2 can roll the waste materials under the driving of the speed reducing motor, the rotating speed sensor 19 positioned on the output shaft of the speed reducing motor can detect the rotating turns of the waste edge shaft 2 and transmit the collected data to the controller of the machine tool 1 for analysis and treatment, so that the upper limit of the waste edge shaft 2 is calculated, the waste edge shaft 2 can be replaced in time, when the waste materials on the waste edge shaft 2 reach the upper limit, the machine tool 1 is closed, the servo motor 7 can drive the sliding block 5 to move through the screw 6 at the moment, the cutting mechanism is positioned under a new waste edge shaft 2, the output shaft of the electric push rod 14 can push the cutting part 10 to be attached to the cutting cavity 11 through the positioning seat 13, so that the waste materials are clamped and fixed, the subsequent new waste edge shaft 2 can be conveniently rolled up, and the waste materials can be cut off through the cutter 12 on the cutting part 10, the waste side shaft 2 can be automatically replaced.

The rotation speed sensor 19 is a sensor which converts the rotation speed of a rotating object into electric quantity and outputs the electric quantity, and the model is KD 2446. The rotation speed sensor belongs to an indirect measuring device and can be manufactured by a mechanical method, an electrical method, a magnetic method, an optical method and a mixed method.

The fixed warning light 15 that is equipped with in the 14 outsides of electric putter, warning light 15 sets up with the 14 linkages of electric putter, 15 internally mounted of warning light has bee calling organ, cutting off 10 outside symmetry is equipped with draw-in groove 16, be equipped with the fixture block with the 16 joints of draw-in groove on the slitter edge axle 2, cutting off 10 all is equipped with adsorbed layer 17 with the adjacent face in cutting off chamber 11, adsorbed layer 17 is made by the magnetic particle coating, strengthens the combination compactness between cutting off 10 and the slitter edge axle 2, avoids cutting off 10 self to take place to rock.

As shown in fig. 2 to 4, the embodiment specifically is: during the use, also will start with this electric putter 14 linked warning light 15 when electric putter 14 starts, play the warning effect to the staff, so that the staff in time places new cutting off part 10, guarantee the continuity of follow-up change, utilize draw-in groove 16 to make cutting off part 10 and slitter edge axle 2 joint, guarantee the firm nature of connection, avoid cutting off part 10 to drop from slitter edge axle 2, adsorbed layer 17 can strengthen the combination compactness between cutting off part 10 and the slitter edge axle 2, avoid cutting off part 10 self to take place to rock, guarantee the firm nature to the waste material centre gripping.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, a rotating speed sensor 19 positioned on an output shaft of a speed reducing motor can detect the number of turns of a waste edge shaft 2 and transmit collected data to a controller of a machine tool 1 for analysis and processing, so that the upper limit of the waste edge shaft 2 is calculated, the waste edge shaft 2 is convenient to replace in time, when waste on the waste edge shaft 2 reaches the upper limit, the machine tool 1 is closed, a servo motor 7 can drive a sliding block 5 to move through a screw 6 at the moment, a cutting mechanism is positioned under a new waste edge shaft 2, an output shaft of an electric push rod 14 can push a cutting part 10 to be attached to a cutting cavity 11 through a positioning seat 13, and the waste material is clamped and fixed;

referring to the attached drawings 2-4 of the specification, when the electric push rod 14 is started, the warning lamp 15 linked with the electric push rod 14 is also started to remind workers, the cut-off part 10 is clamped with the waste edge shaft 2 through the clamping groove 16, the connection firmness is guaranteed, the adsorption layer 17 can enhance the combination tightness between the cut-off part 10 and the waste edge shaft 2, and the cut-off part 10 is prevented from shaking.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A slitter edge axle auto-change over device, includes lathe (1), its characterized in that: at least two waste edge shafts (2) are arranged on the machine tool (1), and a material changing mechanism is arranged below the waste edge shafts (2);

the material changing mechanism comprises a material changing guide rail (3), the material changing guide rail (3) is positioned below the waste edge shaft (2), a sliding groove (4) is formed in one side of the material changing guide rail (3), a sliding block (5) is arranged in the sliding groove (4) in a sliding mode, a screw rod (6) is further arranged in the sliding groove (4), the screw rod (6) penetrates through the sliding block (5) and is in threaded connection with the sliding block (5), a servo motor (7) in transmission connection with the screw rod (6) is fixedly arranged on the material changing guide rail (3), a fixing seat (8) is arranged above the sliding block (5), a guide wheel (9) is arranged in the middle of the fixing seat (8), and cutting mechanisms are symmetrically arranged at two ends of the guide wheel (9);

the cutting mechanism comprises a cutting part (10), a cutting cavity (11) which is matched with the cutting part (10) is formed in the waste edge shaft (2), a cutter (12) is fixedly arranged on the adjacent surface of the cutting part (10) and the cutting cavity (11), a positioning seat (13) is arranged at the top of the cutting part (10), and an electric push rod (14) is arranged at the bottom of the positioning seat (13).

2. The slitter edge shaft switching device according to claim 1, wherein: the electric putter (14) outside is fixed and is equipped with warning light (15), warning light (15) and electric putter (14) linkage setting, warning light (15) internally mounted has bee calling organ.

3. The slitter edge shaft switching device according to claim 1, wherein: the cutting-off part (10) outside symmetry is equipped with draw-in groove (16), be equipped with the fixture block with draw-in groove (16) joint on useless limit axle (2).

4. The slitter edge shaft switching device according to claim 1, wherein: the adjacent surfaces of the cutting part (10) and the cutting cavity (11) are provided with adsorption layers (17), and the adsorption layers (17) are made of magnetic particle coatings.

5. The slitter edge shaft switching device according to claim 1, wherein: a cutting groove for accommodating a cutter (12) is formed in the cutting cavity (11), and the cutter (12) is made of stainless steel materials.

6. The slitter edge shaft switching device according to claim 1, wherein: fixed frame (18) that is equipped with in lathe (1) top, waste limit axle (2) and reloading guide rail (3) are all installed on waste limit axle (2), be equipped with on frame (18) and be used for driving waste limit axle (2) pivoted gear motor, just be equipped with speed sensor (19) on the gear motor output shaft.

7. The slitter edge shaft switching device according to claim 1, wherein: the top of the positioning seat (13) is provided with a positioning groove for accommodating the cutting-off part (10), and one side of the electric push rod (14) is connected with the fixing seat (8).