A corrugator with adjustable corrugation range

Abstract

The utility model relates to corrugator technical field, concretely is a kind of corrugator of adjustable corrugation processing range, including machine body, motor one, motor two and electric cylinder, the upper surface rear side of the machine body is equipped with blind slot, the inner side wall of the blind slot is rotatably connected with the shaft one by bearing, the outer side wall of the shaft one is fixedly connected with driven forming roller, the outer side wall of the driven forming roller is uniformly fixedly connected with lower corrugation tooth.The utility model is driven by motor two, driving gear, driven gear, shaft two and driving forming roller rotation, under the meshing effect of upper corrugation tooth and lower corrugation tooth, driven forming roller can be driven to rotate synchronously, place metal sheet on machine body, the piston rod one end of electric cylinder is elongated to drive movable plate and push plate to move backward, push metal sheet to contact upper corrugation tooth, relatively rotating driving forming roller and driven forming roller are rolled into metal sheet, under the extrusion of upper corrugation tooth and lower corrugation tooth, form corrugation on the surface of metal sheet.

Description

Technical Field

[0001] This utility model relates to the field of corrugated machine technology, specifically a corrugated machine with an adjustable corrugated processing range. Background Technology

[0002] A corrugating machine is a specialized piece of equipment used in the machining field to form a periodic corrugated structure on the surface of a workpiece. Its core principle is to use the mechanical action of forming components (such as forming rollers and stamping dies) to cause plastic deformation or structural shaping of substrates such as metal, plastic, and cardboard, forming a corrugated shape with specific spacing and depth. This structure can significantly improve the bending strength, stiffness, and surface anti-slip performance of the workpiece by changing the moment of inertia of the workpiece section. At the same time, it also has added value such as weight reduction and noise reduction. Therefore, it is widely used in many industries such as building materials, packaging, hardware, electronics, and transportation.

[0003] Traditional corrugated machines have core structures (such as forming rollers) that are mostly fixed, and the processing range is limited by the spacing between the forming rollers, resulting in a fixed corrugation processing range that is difficult to meet diverse processing needs. Therefore, a corrugated machine with an adjustable corrugation processing range is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a corrugating machine with an adjustable corrugation processing range to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a corrugating machine with an adjustable corrugation processing range, comprising a machine body, a first motor, a second motor, and an electric cylinder. A blind groove is formed on the rear side of the upper surface of the machine body. A rotating shaft is rotatably connected to the inner wall of the blind groove via a bearing. A driven forming roller is fixedly connected to the outer wall of the first rotating shaft. Lower corrugated teeth are uniformly fixedly connected to the outer wall of the driven forming roller. A bracket is fixedly connected to the upper surface of the machine body. One end of the output shaft of the first motor passes through the upper surface of the bracket and is fixedly connected to a lead screw. A nut sleeve is threadedly connected to the outer wall of the lead screw. A mounting bracket is fixedly connected to the bottom of the nut sleeve. The inner sidewall of the mounting frame is rotatably connected to a second rotating shaft via a bearing. An active forming roller is fixedly connected to the outer sidewall of the second rotating shaft. Upper corrugated teeth are uniformly fixedly connected to the outer sidewall of the active forming roller, and the upper corrugated teeth mesh with the lower corrugated teeth. One end of the output shaft of the second motor passes through the right sidewall of the mounting frame and is fixedly connected to a driving gear. A driven gear is fixedly connected to the right side of the outer sidewall of the second rotating shaft, and the driven gear meshes with the driving gear. The interior of the machine body is provided with a cavity. One end of the piston rod of the electric cylinder extends into the cavity and is fixedly connected to a movable plate. Two push plates are symmetrically fixedly connected to the upper surface of the movable plate.

[0006] As a further preferred embodiment of this technical solution: the bottom of motor one is mounted on the middle of the upper surface of the bracket, the left side wall of motor two is mounted on the right side wall of the mounting bracket, a support plate is fixedly connected to the front surface of the machine body, and the bottom of the electric cylinder is mounted on the upper surface of the support plate.

[0007] As a further preferred embodiment of this technical solution: two through slots are symmetrically formed on the front side of the upper surface of the body, and the through slots are connected to the cavity.

[0008] As a further preferred embodiment of this technical solution: two positioning rods are symmetrically fixedly connected to the upper surface of the mounting bracket, and the positioning rods are slidably connected to the bracket.

[0009] As a further preferred embodiment of this technical solution: a control panel is installed on the front side of the upper surface of the machine body, and the electrical output terminal of the control panel is electrically connected to the electrical input terminal of the first motor, the second motor and the electric cylinder through wires respectively.

[0010] As a further preferred embodiment of this technical solution: four support legs are symmetrically and fixedly connected to the lower surface of the body.

[0011] As a further preferred embodiment of this technical solution, a rubber pad is adhered to the bottom of the support leg.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention uses a second motor to drive a driving gear, a driven gear, a second rotating shaft, and a driving forming roller to rotate. The meshing of the upper and lower corrugated teeth drives the driven forming roller to rotate synchronously. A thin metal sheet is placed on the machine body. The piston rod of an electric cylinder extends, causing a movable plate and a push plate to move backward, pushing the metal sheet into contact with the upper corrugated teeth. The relatively rotating driving and driven forming rollers then roll the metal sheet in, forming corrugations on the surface of the metal sheet under the pressure of the upper and lower corrugated teeth. The first motor drives a lead screw to rotate, causing the nut cylinder to move along the surface of the lead screw, which in turn moves the driving forming roller up and down. Moving the driving forming roller upward results in a shallower corrugation depth, while moving it downward results in a deeper corrugation depth, thus adjusting the corrugation processing range to meet diverse processing needs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a front view structural diagram of the present utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 4 This is a schematic diagram of the active forming roller and the upper corrugated teeth in this utility model;

[0018] Figure 5 This is a schematic diagram of the driven forming roller and the lower corrugated teeth in this utility model.

[0019] In the picture:

[0020] 1. Machine body; 2. Blind groove; 3. Rotating shaft one; 4. Driven forming roller; 5. Lower corrugated tooth; 6. Support; 7. Motor one; 8. Lead screw; 9. Nut sleeve; 10. Mounting bracket; 11. Rotating shaft two; 12. Active forming roller; 13. Upper corrugated tooth; 14. Motor two; 15. Drive gear; 16. Driven gear; 17. Cavity; 18. Electric cylinder; 19. Support plate; 20. Movable plate; 21. Push plate; 22. Through groove; 23. Positioning rod; 24. Control panel; 25. Support leg; 26. Rubber pad. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "equipment" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0023] Please see Figure 1-5This utility model provides a technical solution: a corrugating machine with an adjustable corrugation processing range, comprising a machine body 1, a first motor 7, a second motor 14, and an electric cylinder 18. A blind groove 2 is provided on the rear side of the upper surface of the machine body 1. A rotating shaft 3 is rotatably connected to the inner wall of the blind groove 2 via a bearing. A driven forming roller 4 is fixedly connected to the outer wall of the rotating shaft 3. Lower corrugated teeth 5 are uniformly fixedly connected to the outer wall of the driven forming roller 4. A bracket 6 is fixedly connected to the upper surface of the machine body 1. One end of the output shaft of the first motor 7 passes through the upper surface of the bracket 6 and is fixedly connected to a lead screw 8. The outer wall of the lead screw 8... A nut sleeve 9 is threadedly connected, and a mounting bracket 10 is fixedly connected to the bottom of the nut sleeve 9. A rotating shaft 11 is rotatably connected to the inner wall of the mounting bracket 10 via a bearing. An active forming roller 12 is fixedly connected to the outer wall of the active forming roller 12. Upper corrugated teeth 13 are evenly fixedly connected to the outer wall of the active forming roller 12, and the upper corrugated teeth 13 mesh with the lower corrugated teeth 5. One end of the output shaft of the second motor 14 passes through the right side wall of the mounting bracket 10 and is fixedly connected to the active gear 15. A driven gear 16 is fixedly connected to the right side of the outer wall of the second rotating shaft 11, and the driven gear 16 meshes with the active gear 15. The machine body 1 has an internal cavity 17. One end of the piston rod of the electric cylinder 18 extends into the cavity 17 and is fixedly connected to a movable plate 20. Two push plates 21 are symmetrically fixedly connected to the upper surface of the movable plate 20. The motor 14 drives the driving gear 15, driven gear 16, rotating shaft 11 and driving forming roller 12 to rotate. Under the meshing action of the upper corrugated teeth 13 and lower corrugated teeth 5, the driven forming roller 4 can be driven to rotate synchronously. The metal sheet is placed on the machine body 1. The piston rod of the electric cylinder 18 extends and drives the movable plate 20 and push plates 21 to move backward, pushing the metal sheet. The thin metal sheet is wound into the upper corrugated teeth 13 by the relatively rotating active forming roller 12 and driven forming roller 4. Under the extrusion of the upper corrugated teeth 13 and lower corrugated teeth 5, corrugations are formed on the surface of the thin metal sheet. The motor 7 drives the lead screw 8 to rotate, so that the nut cylinder 9 moves along the surface of the lead screw 8, which can drive the active forming roller 12 to move up and down. When the active forming roller 12 moves up, the depth of the corrugated pattern becomes shallower, and when the active forming roller 12 moves down, the depth of the corrugated pattern becomes deeper, thereby realizing the adjustment of the corrugation processing range, which is conducive to meeting diverse processing needs.

[0024] In this embodiment, specifically: the bottom of motor 1 7 is mounted on the middle of the upper surface of bracket 6, the left side wall of motor 2 14 is mounted on the right side wall of mounting bracket 10, a support plate 19 is fixedly connected to the front surface of the body 1, and the bottom of electric cylinder 18 is mounted on the upper surface of support plate 19; this facilitates the support of electric cylinder 18.

[0025] In this embodiment, specifically: two through slots 22 are symmetrically opened on the front side of the upper surface of the body 1, and the through slots 22 are connected to the cavity 17; to facilitate the accommodation of the push plate 21.

[0026] In this embodiment, specifically: two positioning rods 23 are symmetrically fixedly connected to the upper surface of the mounting bracket 10, and the positioning rods 23 are slidably connected to the bracket 6; the mounting bracket 10 and the nut cylinder 9 move up and down together with the positioning rods 23, which can prevent the nut cylinder 9 from rotating.

[0027] In this embodiment, specifically: a control panel 24 is installed on the front side of the upper surface of the body 1. The electrical output terminal of the control panel 24 is electrically connected to the electrical input terminals of motor 1 7, motor 2 14 and electric cylinder 18 through wires, respectively, so as to facilitate the control of the working status of each electrical device.

[0028] In this embodiment, specifically: four legs 25 are symmetrically fixedly connected to the lower surface of the body 1; to facilitate support of the body 1.

[0029] In this embodiment, specifically: a rubber pad 26 is glued to the bottom of the support leg 25; this facilitates increasing the anti-slip performance of the support leg 25.

[0030] The working principle of this utility model is as follows: the motor 14 drives the drive gear 15, driven gear 16, rotating shaft 11 and drive forming roller 12 to rotate. Under the meshing action of the upper corrugated teeth 13 and the lower corrugated teeth 5, the driven forming roller 4 can be driven to rotate synchronously. The metal sheet is placed on the machine body 1. The piston rod of the electric cylinder 18 extends to drive the movable plate 20 and the push plate 21 to move backward, pushing the metal sheet to contact the upper corrugated teeth 13. The relatively rotating drive forming roller 12 and driven forming roller 4 roll the metal sheet in. Under the squeezing action of the upper corrugated teeth 13 and the lower corrugated teeth 5, corrugations are formed on the surface of the metal sheet. The motor 7 drives the lead screw 8 to rotate, so that the nut cylinder 9 moves along the surface of the lead screw 8, which drives the drive forming roller 12 to move up and down. The drive forming roller 12 moves up, so that the depth of the corrugated pattern becomes shallower. The drive forming roller 12 moves down, so that the depth of the corrugated pattern becomes deeper. Thus, the corrugation processing range can be adjusted to meet diverse processing needs.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corrugating machine with adjustable corrugation processing range, characterized in that: The machine includes a body (1), a first motor (7), a second motor (14), and an electric cylinder (18). A blind groove (2) is provided on the rear side of the upper surface of the body (1). A rotating shaft (3) is rotatably connected to the inner wall of the blind groove (2) through a bearing. A driven forming roller (4) is fixedly connected to the outer wall of the first rotating shaft (3). Lower corrugated teeth (5) are uniformly fixedly connected to the outer wall of the driven forming roller (4). A bracket (6) is fixedly connected to the upper surface of the body (1). One end of the output shaft of the first motor (7) passes through the upper surface of the bracket (6) and is fixedly connected to a lead screw (8). A nut sleeve (9) is threadedly connected to the outer wall of the lead screw (8). A mounting bracket (10) is fixedly connected to the bottom of the nut sleeve (9). A rotating shaft (11) is rotatably connected to the inner wall of the mounting bracket (10) through a bearing. The outer side wall of the rotating shaft (11) is fixedly connected to an active forming roller (12), and the outer side wall of the active forming roller (12) is uniformly fixedly connected to an upper corrugated tooth (13). The upper corrugated tooth (13) meshes with the lower corrugated tooth (5). One end of the output shaft of the motor (14) passes through the right side wall of the mounting frame (10) and is fixedly connected to an active gear (15). The right side of the outer side wall of the rotating shaft (11) is fixedly connected to a driven gear (16), and the driven gear (16) meshes with the active gear (15). The interior of the machine body (1) is provided with a cavity (17). One end of the piston rod of the electric cylinder (18) extends into the cavity (17) and is fixedly connected to a movable plate (20). Two push plates (21) are symmetrically fixedly connected to the upper surface of the movable plate (20).

2. The corrugating machine with adjustable corrugation processing range according to claim 1, characterized in that: The bottom of motor one (7) is installed on the middle of the upper surface of the bracket (6), the left side wall of motor two (14) is installed on the right side wall of the mounting bracket (10), the front surface of the machine body (1) is fixedly connected to the support plate (19), and the bottom of the electric cylinder (18) is installed on the upper surface of the support plate (19).

3. The corrugating machine with adjustable corrugation processing range according to claim 2, characterized in that: Two through slots (22) are symmetrically opened on the front side of the upper surface of the body (1), and the through slots (22) are connected to the cavity (17).

4. The corrugating machine with adjustable corrugation processing range according to claim 3, characterized in that: Two positioning rods (23) are symmetrically fixedly connected to the upper surface of the mounting bracket (10), and the positioning rods (23) are slidably connected to the bracket (6).

5. The corrugating machine with adjustable corrugation processing range according to claim 4, characterized in that: A control panel (24) is installed on the front side of the upper surface of the body (1). The electrical output terminal of the control panel (24) is electrically connected to the electrical input terminal of the first motor (7), the second motor (14) and the electric cylinder (18) through wires.

6. The corrugating machine with adjustable corrugation processing range according to claim 5, characterized in that: The lower surface of the body (1) is symmetrically and fixedly connected with four support legs (25).

7. The corrugating machine with adjustable corrugation processing range according to claim 6, characterized in that: The bottom of the outrigger (25) is bonded with a rubber pad (26).

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