CN117226544A - Heavy-duty plate machining device suitable for multi-specification marine diesel engine - Google Patents

Abstract

The invention discloses a heavy plate processing device suitable for a multi-specification marine diesel engine, which relates to the technical field of heavy plate processing, in particular to a heavy plate processing device suitable for a multi-specification marine diesel engine.

Description

A heavy plate processing device suitable for multi-specification marine diesel engines

Technical field

The invention relates to the technical field of heavy plate processing, specifically a heavy plate processing device suitable for multi-specification marine diesel engines.

Background technique

Heavy plate is an indispensable part in steel structure. It can improve the strength of stressed components, increase load-bearing capacity, increase hole-axis contact area, and reduce extrusion and shear deformation.

In the field of machinery manufacturing, thick plate parts are an indispensable and commonly used part. In design and manufacturing, it is often necessary to cut a whole steel plate into different lengths and sizes. Common methods are flame cutting, water jet cutting, plasma cutting and laser cutting. After cutting, the edges, faces, grooves, holes, etc. of the board need to be processed. Some parts require processing of 6 faces, 12 chamfers and bevels, a waist-shaped groove in the middle, and drilling and grooving on the plane and side. . Only CNC machining centers can easily meet the requirements.

Since CNC machining centers are affected by the range of processing parameters, there are certain limitations to using machining centers for processing. For example, if the board length exceeds the maximum processing range of the machining center, it cannot be processed by the machining center. Due to site constraints, it is inconvenient to equip a machining center with multiple processing ranges. And the workshop originally had some ordinary boring machine equipment. Adding new equipment will cause a waste of resources.

There is an urgent need for convenient, fast and precise positioning processing, so it is necessary to provide a heavy plate processing device suitable for multiple specifications of marine diesel engines to facilitate solving the above problems.

Contents of the invention

In view of the shortcomings of the existing technology, the present invention provides a heavy plate processing device suitable for multi-specification marine diesel engines, which solves the problems raised in the above background technology.

In order to achieve the above objects, the present invention is realized through the following technical solutions: a heavy plate processing device suitable for multi-specification marine diesel engines, including a rotating base, a backer, and a magnetic rotating base. The rotating base includes a first base plate, A first upper seat plate is movably connected to the top of the first base plate, a first rotating motor is installed on the top of the first base plate, and a first gear is connected to the output shaft of the first rotating motor. A rotating internal gear is connected to the bottom of the first upper seat plate, and the first gear meshes with the rotating internal gear. The magnetic rotating base includes a second base plate, and the side of the second base plate is movablely sleeved. The upper cover plate has a magnetic chuck fixedly connected to the outside of the upper cover plate. The magnetic chuck has a positioning groove, and a positioning slider is slidably installed inside the positioning groove.

Optionally, the first base plate and the first upper seat plate are each provided with a mounting slot inside, and the first upper seat plate is connected together through bolts, nuts and backers.

Optionally, a first pressure-bearing bearing is installed on the top of the first base plate, and a first roller is provided inside the first pressure-bearing bearing. The first base plate is connected to the first pressure-bearing bearing through the first pressure bearing. An upper seat plate is movablely connected.

Optionally, the backrest and the second base plate are both provided with mounting slots 2 inside, and the second base plate and the backer are connected together through bolts, nuts.

Optionally, a second rotating motor is installed inside the second base plate, a second gear is connected to the output shaft of the second rotating motor, and a rotating internal gear is installed inside the upper cover plate. The second gear meshes with the rotating internal gear, and the second rotating motor drives the second gear to rotate, thereby driving the upper cover to rotate.

Optionally, a second pressure-bearing bearing is installed on the side of the second base plate, and a second roller is provided inside the second pressure-bearing bearing. The second base plate is connected to the upper surface through the second pressure-bearing bearing. The cover plate is movable.

The invention provides a heavy plate processing device suitable for multi-specification marine diesel engines, which has the following features:

Beneficial effects:

1. This device is suitable for heavy plate processing of multiple specifications of marine diesel engines. The magnetic rotating base and rotating base are connected to the backer through bolts, nuts and washers, which avoids the problems of repeated clamping and repeated calibration and positioning of conventional processing devices. The magnetic suction cup of the magnetic rotating base is provided with a positioning groove, and the positioning slider slides in the positioning groove to position the workpiece when clamping.

2. This device is suitable for heavy plate processing of multiple specifications of marine diesel engines. The magnetic rotating base with magnetic suction cups and positioning grooves is connected to the rotatable magnetic rotating base through bolts to form a machine that can be quickly clamped and positioned. Mechanism, after the heavy plate is quickly calibrated with the center of the seat plate through the positioning slider, the multi-faceted processing and multi-angle chamfering of the heavy plate can be realized. The convenient design expands the application scenarios, improves the overall operating efficiency, and reduces the cost of the enterprise. manufacturing costs, while also ensuring the dimensional accuracy requirements for parts processing.

Description of drawings

Figure 1 is a schematic structural diagram of the present invention;

Figure 2 is a schematic structural diagram of the present invention when disassembled;

Figure 3 is a schematic structural diagram of the first upper seat plate of the present invention;

Figure 4 is a schematic structural diagram of the magnetic chuck of the present invention.

In the figure: 1. The first base plate; 2. The first rotating motor; 3. The first gear; 4. The first pressure bearing; 5. The first roller; 6. The first upper seat plate; 61. The rotating internal gear ; 7. Backer; 8. Second base plate; 9. Second roller; 10. Second rotating motor; 11. Second pressure bearing; 12. Second gear; 13. Upper cover; 14. Magnetic chuck ; 141. Positioning slot; 15. Positioning slider.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments.

Please refer to Figures 1 to 3. The present invention provides a technical solution: a heavy plate processing device suitable for multi-specification marine diesel engines, including a rotating base, a backer 7, and a magnetic rotating base. The rotating base includes a first base plate. 1. The top of the first base plate 1 is movably connected to the first upper seat plate 6. Both the first base plate 1 and the first upper seat plate 6 have installation slots 1 inside. The first upper seat plate 6 is connected through bolts, nuts and backers. 7 are connected together to realize 360° free rotation of the X-axis of the processing device. The first rotating motor 2 is installed on the top of the first base plate 1. The output shaft of the first rotating motor 2 is connected with the first gear 3. The bottom of 6 is connected with a rotating internal gear 61, the first gear 3 meshes with the rotating internal gear 61, the first rotating motor 2 drives the first gear 3 to rotate, and then the first gear 3 drives the rotating internal gear 61 to achieve the first The upper base plate 6 rotates in the range of 0-360°. A first pressure-bearing bearing 4 is installed on the top of the first base plate 1. A first roller 5 is provided inside the first pressure-bearing bearing 4. The first base plate 1. The first pressure-bearing bearing 4 is movably connected to the first upper seat plate 6. The first pressure-bearing bearing 4 serves as a rotation support, allowing the first upper seat plate 6 to rotate freely on the top of the first base plate 1.

Please refer to Figure 1 and Figure 2. The magnetic rotating base includes a second base plate 8. The backer 7 and the second base plate 8 are both provided with mounting slots 2 inside. The second base plate 8 is connected to the backer 7 through bolts and nuts. Together, the Y-axis of the processing device can freely rotate 360°. A second rotating motor 10 is installed inside the second base plate 8. The output shaft of the second rotating motor 10 is connected to a second gear 12. The inside of the upper cover plate 13 A rotating internal gear 61 is installed. The second gear 12 meshes with the rotating internal gear 61. The second rotating motor 10 drives the second gear 12 to rotate, driving the upper cover 13 to rotate. The second base plate 8 is installed on the side thereof. The second pressure-bearing bearing 11 is provided with a second roller 9 inside the second pressure-bearing bearing 11. The second base plate 8 is movably connected to the upper cover plate 13 through the second pressure-bearing bearing 11. The second pressure-bearing bearing 11 is It serves as a rotary support so that the upper cover 13 can freely rotate around the second base plate 8

Please refer to Figures 1 and 4. An upper cover 13 is movablely connected to the side of the second base plate 8. A magnetic chuck 14 is fixedly connected to the outside of the upper cover 13. The magnetic rotating base quickly sucks the workpiece through the magnetic chuck 14. The magnetic chuck is controlled by the switch to realize rapid loading of workpieces. The magnetic chuck 14 is provided with a positioning slot 141. A positioning slider 15 is slidably installed inside the positioning slot 141. The positioning slider 15 is made of stainless steel. The positioning slider 15 The workpiece slides in the positioning groove 141 to position the workpiece during clamping.

In summary, this device is suitable for heavy plate processing equipment for multiple specifications of marine diesel engines. The specific working steps when using it are as follows:

In the first step, the rotating base is connected to the machine tool table through fastening bolts, nuts, and washers to form a rotating mechanism that can range from 0 to 360°.

In the second step, the backer 7 is connected to the rotating base and the magnetic rotating base through fastening bolts, nuts and washers, so that the magnetic rotating base can realize 360° rotation on the X-axis and Y-axis at the same time.

In the third step, install the positioning slider 15 in the positioning groove 141 of the magnetic rotating base, and move the positioning slider 15 to a suitable position to achieve precise positioning of the center of the workpiece.

The fourth step is to turn on the magnetic chuck to quickly clamp heavy plate workpieces.

Step 5: After clamping and positioning, first process the surface of the heavy plate and the waist-shaped groove in the middle, then process the four sides of the heavy plate by rotating the magnetic base to the required angle, and rotate the base to the corresponding position. The four sides are chamfered at an angle. The magnetic rotating base and the rotating base rotate together to process the bevels on the four corners and the four bevels on the corners.

Step 6: Rotate the magnetic rotating base and rotating base back to the starting position, disconnect the magnetic attraction, remove the heavy plate from the magnetic rotating base, and the heavy plate processing is completed.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. construction and operation, and therefore cannot be construed as limiting the invention; the terms “first”, “second” and “third” are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, unless otherwise stated For clear provisions and limitations, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or it can be an integral connection. Electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a heavy pound board processingequipment suitable for marine diesel engine of many specifications, includes rotation base, leans on mountain (7), magnetism to inhale formula rotation base, its characterized in that: the rotating base comprises a first base plate (1), a first upper base plate (6) is movably sleeved at the top of the first base plate (1), a first rotating motor (2) is mounted at the top of the first base plate (1), a first gear (3) is connected to an output shaft of the first rotating motor (2), a rotating inner gear (61) is connected to the bottom of the first upper base plate (6), the first gear (3) is meshed with the rotating inner gear (61), the magnetic rotating base comprises a second base plate (8), an upper cover plate (13) is movably sleeved on the side face of the second base plate (8), a magnetic chuck (14) is fixedly connected to the outer side of the upper cover plate (13), a positioning groove (141) is formed in the magnetic chuck (14), and a positioning sliding block (15) is slidably mounted in the positioning groove (141).

2. The heavy duty plate processing device for a multi-gauge marine diesel engine of claim 1, wherein: the first base plate (1) and the first upper base plate (6) are respectively provided with a first mounting groove, and the first upper base plate (6) is connected together through bolts, nuts and a backer (7).

3. The heavy duty plate processing device for a multi-gauge marine diesel engine of claim 1, wherein: the top of first bed plate (1) is installed first pressure-bearing (4), the inside of first pressure-bearing (4) is provided with first roller bearing (5), first bed plate (1) is through first pressure-bearing (4) and first bedplate (6) swing joint.

4. The heavy duty plate processing device for a multi-gauge marine diesel engine of claim 1, wherein: the back cushion (7) and the second base plate (8) are respectively provided with a second mounting groove, and the second base plate (8) is connected with the back cushion (7) through bolts, nuts.

5. The heavy duty plate processing device for a multi-gauge marine diesel engine of claim 1, wherein: the inside of second bed plate (8) is installed second rotation motor (10), be connected with second gear (12) on the output shaft of second rotation motor (10), rotation internal gear (61) is installed to the inboard of upper cover plate (13), second gear (12) and rotation internal gear (61) meshing are in the same place.

6. The heavy duty plate processing device for a multi-gauge marine diesel engine of claim 1, wherein: the side face of the second base plate (8) is provided with a second pressure bearing (11), a second rolling shaft (9) is arranged in the second pressure bearing (11), and the second base plate (8) is movably connected with the upper cover plate (13) through the second pressure bearing (11).