Roller shaft lug horizontal press

Abstract

The utility model provides a horizontal press for roller shaft lugs, which comprises a cross beam, a pressing device, a tailstock, a support device and a hydraulic device, the cross beam is horizontally arranged on a pedestal, two ends of the cross beam are respectively provided with the pressing device and the tailstock, the support device is arranged on the cross beam between the pressing device and the tailstock, and the hydraulic device is arranged on the cross beam. A roller needing to be machined is transversely arranged on the supporting device, one end of the roller is supported and pressed on the tailstock, the other end of the roller serves as a machined end and corresponds to the pressing device, and the pressing device is controlled by hydraulic equipment to generate pressing force and machine and shape the machined end. The pressing machine adopts a horizontal structure, the cross beam can adopt I-shaped steel to provide a reliable foundation structure, the pressing device is used for mounting and machining the roller, the tailstock is a fixing structure corresponding to the other end, the supporting device is used for supporting the roller, the hydraulic equipment provides pressing power, the machining length of the horizontal structure is longer, and the rollers of various specifications can be machined. The machining efficiency is high, and workpieces are more convenient to assemble and disassemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of equipment improvement of roller processing, specifically a kind of roller shaft lug horizontal press. BACKGROUND

[0002] The ear of the shaft of the existing technology processing roller is realized by vertical punch press, but along with the requirement of logistics efficiency increasing, the width requirement of conveying equipment increases, so the length of roller is also increasing, the elevation of traditional vertical processing equipment is limited, and the elevation of high equipment will also increase the risk of production, so a horizontal processing equipment needs to be conceived, the ear on the shaft is a kind of shaft end fixed structure, for positioning bearing and other rotating structures, using pressing method can be quickly formed. SUMMARY

[0003] The utility model aims at overcoming the above-mentioned insufficient in the prior art, and provides a kind of roller shaft lug horizontal press.

[0004] The utility model discloses the technical scheme that the above-mentioned problem is solved is as follows: horizontal press includes beam, pressing device, tailstock, supporting device and hydraulic equipment, the beam is horizontally arranged on pedestal, and the both ends of beam are provided with pressing device and tailstock respectively, and supporting device is provided on the beam between pressing device and tailstock, and the roller to be processed is horizontally placed on supporting device, one end is supported and pressed on tailstock, the other end is the processed end and is correspondingly arranged with pressing device, and the pressing device is controlled by hydraulic equipment to generate pressing force and is processed into the shape of the processed end.Processing length is longer in the structure of horizontal press, and a variety of specifications of roller can be processed, the efficiency of processing is high, and workpiece is more convenient to assemble and disassemble.

[0005] Further, the pressing device includes fixed seat, hydraulic cylinder, moving seat and guide rail, the fixed seat is fixed on the beam, the hydraulic cylinder is arranged on the fixed seat and works horizontally, the guide rail is arranged on the beam in front of the fixed seat, the guide rail is parallel to the running direction of the hydraulic cylinder, the moving seat is arranged on the guide rail, the telescopic rod of the hydraulic cylinder is connected to the moving seat, the pressing die is arranged on the moving seat, and the pressing die is pressed and processed to the processed end.The fixed seat is the basis of power, and the moving seat is the basic structure of linear movement, which can avoid structural deflection, the guide rail can realize linear movement, improve the processing accuracy, and the specific formation of pressing process is realized by pressing die, which can be matched with different pressing dies according to the diameter and length of different rollers.

[0006] Furthermore, a limit switch is provided on the side of the movable seat. The limit switch includes a contact switch and a contact frame. The contact switch is fixed to the crossbeam and positioned at both ends of the movable seat's maximum travel distance. The contact frame is connected to the movable seat and moves between the contact switches. The contact switches are connected to the control circuit of the hydraulic system. The limit switch serves as a safety limit for the travel distance of the movable seat. Furthermore, by setting the position of the contact switch, a controllable processing stroke can be achieved, improving processing efficiency.

[0007] Furthermore, the tailstock includes a tail support frame and a tail end fixing member. The tail support frame is fixedly mounted on the crossbeam, and the tail end fixing member is provided on the tail support frame. The tail end fixing member is sleeved onto the end of the roller. The tail end fixing member is set to correspond to the diameter of the roller, and tailstocks of different diameters can also be replaced.

[0008] Furthermore, the support device includes multiple support frames with "V"-shaped grooves formed on them. The roller is placed in the "V"-shaped grooves and supported at the processing height. The "V"-shaped grooves can accommodate rollers of different diameters, facilitating efficient processing and providing good structural versatility.

[0009] Compared with the prior art, this utility model has the following advantages and effects: This design is an improvement of the equipment for processing roller lugs. Its main feature is that it is set as a horizontal structure, which can adapt to the processing of longer and wider rollers, meet the needs of processing, improve processing efficiency and safety, and has good adaptability to rollers of different specifications. Attached Figure Description

[0010] Figure 1 This is a forward structural diagram.

[0011] Figure 2 This is a top-down structural diagram.

[0012] Figure 3 It is a three-dimensional structural diagram.

[0013] In the diagram: 1. Crossbeam, 2. Pressing device, 3. Tailstock, 4. Support device, 5. Hydraulic equipment, 6. Platform, 7. Fixed seat, 8. Hydraulic cylinder, 9. Moving seat, 10. Guide rail, 11. Pressing mold, 12. Limit switch, 13. Tail support frame, 14. Tail end fixing component. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0015] The utility model provides a roll shaft ear horizontal press, horizontal press includes beam 1, pressing device 2, tailstock 3, support device 4 and hydraulic equipment 5, beam 1 is horizontally arranged on pedestal 6, and the both ends of beam 1 are provided with pressing device 2 and tailstock 3 respectively, and support device 4 is arranged on the beam 1 between pressing device 2 and tailstock 3, and the roll to be processed is horizontally arranged on support device 4, and one end is supported and pressed on tailstock 3, and the other end is the processed end and is correspondingly arranged with pressing device 2, and pressing device 2 is controlled by hydraulic equipment 5 to generate pressing force and processes the processed end.

[0016] The pressing device 2 includes a fixed seat 7, a hydraulic cylinder 8, a moving seat 9 and a guide rail 10, the fixed seat 7 is fixed on the beam 1, the hydraulic cylinder 8 is arranged on the fixed seat 7 and works transversely, the guide rail 10 is arranged on the beam 1 in front of the fixed seat 7 and is parallel to the running direction of the hydraulic cylinder 8, the moving seat 9 is arranged on the guide rail 10, the extension rod of the hydraulic cylinder 8 is connected to the moving seat 9, and the pressing die 11 is arranged on the moving seat 9 to press and process the processed end.

[0017] The side of the moving seat 9 is provided with a travel switch 12, the travel switch 12 includes a contact switch and a touch frame, the contact switch is fixed on the beam 1 and is arranged at both ends of the maximum travel of the moving seat 9, the touch frame is connected to the moving seat 9 and moves between the contact switches, and the contact switch is connected to the control circuit of the hydraulic system.

[0018] The tailstock 3 includes a tail support frame 13 and a tail end fixing part 14, the tail support frame 13 is fixedly installed on the beam 1, the tail end fixing part 14 is arranged on the tail support frame 13 and is sleeved with the end of the roll.

[0019] The support device 4 includes a plurality of support frames, the support frames are formed with V-shaped grooves, the roll is arranged in the V-shaped grooves and is lifted to the height position to be processed.

[0020] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model, so no matter from which point, the embodiments should be regarded as exemplary, not restrictive, the scope of the utility model is defined by the claims instead of the above description, so all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0021] Furthermore, it should be understood that although the description is made according to the embodiments, not every embodiment contains only one independent technical solution, and the description is made in this way only for the sake of clarity, and the person skilled in the art should understand the description as a whole, and the technical solutions in each embodiment can also be combined appropriately to form other embodiments that the person skilled in the art can understand.

Claims

1. A roll shaft lug horizontal press characterized by: The horizontal press comprises a beam (1), a pressing device (2), a tailstock (3), a supporting device (4) and a hydraulic device (5), the beam (1) is horizontally arranged on a pedestal (6), the pressing device (2) and the tailstock (3) are arranged at two ends of the beam (1) respectively, the supporting device (4) is arranged on the beam (1) between the pressing device (2) and the tailstock (3), a roller to be machined is horizontally arranged on the supporting device (4), one end of the roller is supported and pressed on the tailstock (3), the other end is a machined end and is arranged corresponding to the pressing device (2), the pressing device (2) is controlled by the hydraulic device (5) to generate a pressing force and processes the machined end.

2. The roll shaft lug horizontal press according to claim 1, wherein: The pressing device (2) comprises a fixed seat (7), a hydraulic cylinder (8), a moving seat (9) and a guide rail (10), the fixed seat (7) is fixed on the beam (1), the hydraulic cylinder (8) is arranged on the fixed seat (7), the hydraulic cylinder (8) is arranged in a transverse working mode, the guide rail (10) is arranged on the beam (1) in front of the fixed seat (7), the guide rail (10) is parallel to the running direction of the hydraulic cylinder (8), the moving seat (9) is arranged on the guide rail (10), the telescopic rod of the hydraulic cylinder (8) is connected to the moving seat (9), the pressing die (11) is arranged on the moving seat (9), and the pressing die (11) is used for pressing the machined end.

3. The roll shaft lug horizontal press according to claim 2, wherein: The moving seat (9) is provided with a travel switch (12), the travel switch (12) comprises a contact switch and a touch frame, the contact switch is fixed on the beam (1) and arranged at both ends of the maximum travel of the moving seat (9), the touch frame is connected to the moving seat (9) and moves between the contact switches, and the contact switch is connected to a control circuit of a hydraulic system.

4. The roll shaft lug horizontal press of claim 1, wherein: The tailstock (3) comprises a tail support frame (13) and a tail end fixing piece (14), the tail support frame (13) is fixedly installed on the beam (1), the tail end fixing piece (14) is arranged on the tail support frame (13), and the tail end fixing piece (14) is arranged in a sleeved mode corresponding to the end of the roller.

5. The roll shaft lug horizontal press of claim 1, wherein: The supporting device (4) comprises a plurality of supporting frames, the supporting frames are formed with V-shaped grooves, the roller is arranged in the V-shaped grooves and lifted to a machined height position.

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