Cut-off device for coiled material processing

Abstract

The utility model relates to the technical field of coiled material processing, in particular to a coiled material processing cut-off device which comprises a bottom plate, a conveying frame is fixedly installed on the upper end face of the bottom plate, a supporting frame is fixedly installed on the upper end face of the bottom plate, a through groove is formed in the upper end face of the supporting frame, and a plurality of first auxiliary rollers which are arranged at equal intervals are rotatably installed in the through groove. A shaft of each first auxiliary roller rotationally penetrates through the supporting frame, the shaft of each first auxiliary roller is fixedly connected with a belt wheel in a sleeved mode, every two adjacent belt wheels are in transmission connection through a belt, one first auxiliary roller is connected with a power mechanism, and a fixing frame is fixedly installed on the upper portion of the supporting frame. And efficient cutting processing of the coiled material is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to coiled material processing technical field especially relates to a coiled material processing cutting device. BACKGROUND

[0002] Coiled material refers to continuous coiled steel material, which is divided into plate coil and disc coil.

[0003] However, in the prior art, the cutting of coiled material is generally assisted by manual feeding, and the machine needs to be stopped and then the coiled material is arranged again after each cutting operation, which leads to low cutting efficiency of the device, and the common cutting device lacks a coiled material limiting and fixing assembly, which may cause deviation of the coiled material during cutting and affect the flatness of the cutting surface. Therefore, we propose a coiled material processing cutting device. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of coiled material processing cutting device, solve the above-mentioned technical problem.

[0005] The utility model solves the above technical problems as follows: a kind of coiled material processing cutting device, including bottom plate, the bottom plate upper end face fixed installation has transmission frame, the bottom plate upper end face fixed installation has support frame, the support frame upper end face is equipped with the through groove, the through groove is rotatably installed with the first auxiliary roller of multiple equidistant settings, the shaft of the first auxiliary roller is rotatable and penetrates support frame, the shaft of the first auxiliary roller is fixedly sleeved with pulley, adjacent two pulleys are connected by belt drive, one of the first auxiliary roller is connected with power mechanism, the support frame upper part is fixedly installed with fixed frame, the fixed frame is installed with moving frame by lifting control mechanism, the moving frame lower part is rotatably installed with the second auxiliary roller of multiple equidistant settings, the fixed frame is installed with connecting plate by displacement control mechanism, the connecting plate lower end face is fixedly installed with cutting piece.

[0006] Preferably, the power mechanism includes a support block fixedly installed horizontally on the outer wall of the support frame, a motor is fixedly installed on the upper end surface of the support block, and the output shaft of the motor is fixedly connected with the shaft of one of the first auxiliary rollers.

[0007] Preferably, the lifting control mechanism includes a first electric push rod fixedly installed vertically on the upper part of the fixed frame, and the free end of the first electric push rod is fixedly connected with the moving frame.

[0008] Preferably, the displacement control mechanism includes a second electric push rod fixedly installed vertically on the upper part of the fixed frame, and the free end of the second electric push rod is fixedly connected with the connecting plate.

[0009] Preferably, a pressing plate is arranged transversely below the connecting plate, a movable limiting rod is fixedly installed on the upper end face of the pressing plate and movably penetrates the connecting plate, and a spring is movably sleeved on the outer wall of the limiting rod.

[0010] Preferably, a cutting groove corresponding to the cutting piece is formed in the upper end face of the support frame.

[0011] The present application has the following beneficial effects:

[0012] 1. The first auxiliary rollers and the second auxiliary rollers are arranged, the motor indirectly drives the first auxiliary rollers to rotate, the automatic continuous conveying of the coiled material is realized, the conveying of the coiled material is automatically controlled after each time of coiled material cutting, manual arrangement of the coiled material is not needed, the cutting efficiency is higher, the height of the second auxiliary rollers can be adjusted by the first electric push rod, the device can convey coiled materials of different thicknesses, and the functionality is stronger.

[0013] 2. The fixed frame is arranged to assist in limiting the coiled material, the deviation of the coiled material in the conveying process is prevented, the coiled material is pressed and fixed by the pressing plate before the cutting piece cuts the coiled material, the stable cutting of the coiled material by the cutting piece is ensured, and the cutting surface is more flat.

[0014] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and the content of the specification can be implemented, the following is a preferred embodiment of the present application and the detailed description of the drawings as follows. The specific implementation of the present application is given in detail by the following examples and their drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application, and form a part of the present application, the schematic embodiments of the present application and the description are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 The present application provides a whole structure schematic diagram of a coiled material processing and cutting device;

[0017] Figure 2 The present application provides a support frame structure schematic diagram of a coiled material processing and cutting device;

[0018] Figure 3 The present application provides a fixed frame structure schematic diagram of a coiled material processing and cutting device;

[0019] Figure 4 The present application provides a Figure 2 The enlarged structure schematic diagram of A in the middle.

[0020] Legend:

[0021] 1. Base plate; 2. Transfer frame; 3. Support frame; 4. Through groove; 5. First auxiliary roller; 6. Pulley; 7. Belt; 8. Fixed frame; 9. Moving frame; 10. Second auxiliary roller; 11. Connecting plate; 12. Cutting blade; 13. Motor; 14. First electric push rod; 15. Second electric push rod; 16. Extrusion plate; 17. Limiting rod; 18. Spring; 19. Cutting groove. Detailed Implementation

[0022] The following is in conjunction with the appendix Figures 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0023] like Figures 1-4The utility model discloses a coiled material processing cutting device, including the bottom plate 1, the bottom plate 1 upper end surface fixed mounting has the transmission frame 2, the bottom plate 1 upper end surface fixed mounting has the support frame 3, and the support frame 3 upper end surface is opened and has the through groove 4, and the through groove 4 is rotatably installed with the first auxiliary roll 5 of multiple equal interval settings, and the axle of first auxiliary roll 5 rotates and penetrates the support frame 3, and the axle of first auxiliary roll 5 is fixedly sleeved with pulley 6, and the pulley 6 is set to realize the linkage of multiple first auxiliary roll 5 with belt 7, guarantees the transmission direction of first auxiliary roll 5 same adjacent two pulleys 6 are connected through belt 7, wherein one first auxiliary roll 5 is connected with power mechanism, and the support frame 3 upper portion is fixedly installed with fixed frame 8, and the fixed frame 8 is installed with moving frame 9 through lifting control mechanism, and the lifting control mechanism includes the first electric push rod 14 of vertical fixed mounting on the fixed frame 8 upper portion, and the first electric push rod 14 can indirectly drive multiple second auxiliary roll 10 to move up and down and adjust height, realize the adjustment of the distance between first auxiliary roll 5 and second auxiliary roll 10, to adapt to the coiled material of different thickness, and the free end of first electric push rod 14 is fixedly connected with moving frame 9, and the moving frame 9 lower portion is rotatably installed with the second auxiliary roll 10 of multiple equal interval settings, and the fixed frame 8 is installed with connecting plate 11 through displacement control mechanism, and the displacement control mechanism includes the second electric push rod 15 of vertical fixed mounting on the fixed frame 8 upper portion, and the free end of second electric push rod 15 is fixedly connected with connecting plate 11, and the cutting sheet 12 is fixedly installed on the lower end surface of connecting plate 11, the device is pushed through setting first auxiliary roll 5 and cooperating second auxiliary roll 10 and carries out the coiled material, and utilizes the fixed frame 8 to limit the side of coiled material, prevents the deviation of coiled material during the cutting process, and sets up one extrusion plate 16 and extrudes and fixes coiled material, realizes the stable cutting of coiled material, and is simple and practical.

[0024] Specifically, the power mechanism includes a support block fixedly installed horizontally on the outer wall of the support frame 3, and a motor 13 fixedly installed on the upper end surface of the support block, and the output shaft of the motor 13 is fixedly connected with the shaft of one of the first auxiliary rollers 5, so that the motor 13 indirectly drives the rotation of the multiple first auxiliary rollers 5 at the lower part, and enables the first auxiliary rollers 5 to cooperate with the second auxiliary rollers 10 at the upper part to realize the forward conveying of the coiled material.

[0025] More specifically, the extrusion plate 16 is horizontally arranged below the connecting plate 11, and a limiting rod 17 movably penetrating through the connecting plate 11 is fixedly installed on the upper end surface of the extrusion plate 16, and a spring 18 is movably sleeved on the outer wall of the limiting rod 17, so that the spring 18 cooperates with the limiting rod 17 to install the extrusion plate 16. When cutting and cutting, the extrusion plate 16 extrudes and fixes the coiled material, so as to ensure the stable cutting of the cutting sheet 12.

[0026] Further, a cutting groove 19 corresponding to the cutting sheet 12 is formed on the upper end surface of the support frame 3, so that the cutting groove 19 cooperates with the cutting sheet to cut the coiled material, thereby reducing the wear of the cutting sheet 12.

[0027] Working principle:

[0028] The coiled material is sleeved on the transmission frame 2, the free end of the coiled material is passed between the first auxiliary roller 5 and the second auxiliary roller 10, then the first electric push rod 14 is controlled to extend to drive the moving frame 9 to move downwards, the second auxiliary roller 10 moves downwards synchronously with the moving frame 9, the second auxiliary roller 10 is matched with the first auxiliary roller 5 to press the coiled material tightly, then the motor 13 is started to drive the first auxiliary roller 5 directly connected therewith to rotate, and the remaining first auxiliary rollers 5 are indirectly driven to rotate synchronously through the transmission of the belt pulley 6 and the belt 7, the first auxiliary roller 5 cooperates with the second auxiliary roller 10 to push the coiled material forward, when cutting, the motor 13 is paused, the second electric push rod 15 is extended to drive the connecting plate 11 to move downwards, the extrusion plate 16 is first contacted with the coiled material to extrude and fix the coiled material, and then the cutting piece 12 is contacted with the coiled material to cut the coiled material.

[0029] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can smoothly implement the present application according to the drawings and the above description; however, any equivalent changes, modifications and evolutions made by those skilled in the art within the scope of the technical scheme of the present application, using the disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolutions made according to the essential technology of the present application are still within the protection scope of the technical scheme of the present application.

Claims

1. A web processing cutting-off device comprising a base plate (1), characterized in that: The upper end face of the bottom plate (1) is fixedly installed with a transmission frame (2), the upper end face of the bottom plate (1) is fixedly installed with a support frame (3), the upper end face of the support frame (3) is provided with a through groove (4), a plurality of first auxiliary rollers (5) are rotatably installed in the through groove (4) and are arranged at equal intervals, the shaft of the first auxiliary roller (5) penetrates the support frame (3), the shaft of the first auxiliary roller (5) is fixedly sleeved with a belt pulley (6), adjacent two belt pulleys (6) are drivingly connected through a belt (7), one of the first auxiliary rollers (5) is connected with a power mechanism, the upper part of the support frame (3) is fixedly installed with a fixed frame (8), the fixed frame (8) is installed with a moving frame (9) through a lifting control mechanism, the lower part of the moving frame (9) is transversely rotatably installed with a plurality of second auxiliary rollers (10) arranged at equal intervals, the fixed frame (8) is installed with a connecting plate (11) through a displacement control mechanism, and the lower end face of the connecting plate (11) is fixedly installed with a cutting blade (12).

2. A web processing guillotine apparatus according to claim 1 wherein: The power mechanism comprises a support block fixedly installed on the outer wall of the support frame (3), the upper end face of the support block is fixedly installed with a motor (13), and the output shaft of the motor (13) is fixedly connected with the shaft of one of the first auxiliary rollers (5).

3. A web processing cutoff apparatus as in claim 1, wherein: The lifting control mechanism comprises a first electric push rod (14) fixedly installed on the upper part of the fixed frame (8), and the free end of the first electric push rod (14) is fixedly connected with the moving frame (9).

4. A web processing cutoff apparatus as in claim 1, wherein: The displacement control mechanism comprises a second electric push rod (15) fixedly installed on the upper part of the fixed frame (8), and the free end of the second electric push rod (15) is fixedly connected with the connecting plate (11).

5. A web processing cutoff apparatus as in claim 1, wherein: A pressing plate (16) is transversely arranged below the connecting plate (11), the upper end face of the pressing plate (16) is fixedly installed with a movable limit rod (17) penetrating the connecting plate (11), and the outer wall of the limit rod (17) is movably sleeved with a spring (18).

6. A web processing guillotine apparatus as defined in claim 1, wherein: The upper end face of the support frame (3) is provided with a cutting groove (19) corresponding to the cutting blade (12).

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