CN218362178U

CN218362178U - Numerical control floor type boring and milling machine

Info

Publication number: CN218362178U
Application number: CN202222754891.2U
Authority: CN
Inventors: 张方环
Original assignee: Shandong Fangxin Entertainment Equipment Co ltd
Current assignee: Shandong Fangxin Entertainment Equipment Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-24
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to a milling machine auxiliary assembly field specifically is a numerical control boring and milling machine that falls to ground, the on-line screen storage device comprises a base, the inside damper that is provided with of base, damper include first damper and second damper, and first damper rotates and is connected with drive mechanism, base sliding connection has installation device, and installation device cooperatees with drive mechanism, and installation device is connected with second damper, is provided with the milling machine main part among the installation device, and the device makes things convenient for the milling machine to dismantle and install, can carry out the shock attenuation to the milling machine simultaneously.

Description

Numerical control floor type boring and milling machine

Technical Field

The utility model relates to a milling machine auxiliary assembly field specifically is a numerical control floor type boring and milling machine.

Background

The numerical control floor type boring and milling machine has the processing functions of boring, drilling, milling, grooving and the like; a high-precision rotary worktable is arranged,

The functional accessories such as the right-angle milling head and the like can realize five-surface processing, and are ideal equipment for processing large parts such as steam turbines, generators, heavy machinery and the like in the industries such as metallurgy, energy, electric power and the like. The numerical control floor type boring and milling machine is mainly used for producing the parts: parts produced in small batches and many times; the shape is complex, the machining precision is high, and a general machine tool cannot machine or hardly ensures the machining quality of parts; in the machining process, multi-process machining is required, for example, parts in the processes of milling, boring, reaming, tapping and the like are required to be finished in one-time clamping; parts for which tolerances must be tightly controlled; cutting a workpiece with large allowance; a shell or box part with difficult measurement, difficult control of feeding and difficult control of cavity size; parts whose process and design can be changed; and (4) processing of the ultra-heavy parts.

The numerical control floor type boring and milling machine has large impact force when processing parts, and if the numerical control floor type boring and milling machine is directly contacted with the ground, the device is unstable, and great potential safety hazards are caused.

The utility model aims to solve the technical problems in the prior art, and provides a numerical control floor type boring and milling machine,

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control falls to ground boring and milling machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a numerical control floor type boring and milling machine comprises a base, wherein a damping mechanism is arranged in the base and comprises a first damping mechanism and a second damping mechanism, and the first damping mechanism is rotatably connected with a transmission mechanism;

the base is connected with a mounting device in a sliding mode, the mounting device is matched with the transmission mechanism and connected with the second damping mechanism, and a milling machine main body is arranged in the mounting device.

As a further aspect of the present invention: the milling machine main part includes the milling machine, milling machine one end fixedly connected with connecting plate, connecting plate and mounting panel internal surface sliding contact, and the connecting plate internal surface rotates and is connected with the nut, and the nut cooperatees with the bolt.

As a further aspect of the present invention: the transmission mechanism comprises a transmission shaft, an engaging groove is formed in the cylindrical surface of the transmission shaft, the engaging groove is engaged with the first damping mechanism, a sliding groove is formed in the cylindrical surface of the transmission shaft, and the sliding block is located in the sliding groove and in sliding contact with the transmission shaft.

As a further aspect of the present invention: the first damping mechanism comprises an electromagnet, the electromagnet is located in the base and mutually exclusive with the magnet block, one end of the electromagnet is rotatably connected with a switch gear, and the switch gear extends into the meshing groove and is meshed with the meshing groove.

As a further aspect of the present invention: second damper includes the guide bar, the guide bar be located among the base and with base fixed connection, guide bar face of cylinder sliding connection have a plurality of movable blocks, the movable block cover is on the guide bar, movable block fixedly connected with spring, the movable block other end rotates and is connected with the connecting rod, the connecting rod other end rotates and is connected with the connecting block, connecting block and bracing piece fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the device penetrates through the mounting plate and the connecting plate through bolts, and the connecting plate is fixedly connected with the bolts through the limit of the nuts on the bolts, namely, the milling machine is fixedly connected with the mounting plate, so that the milling machine is convenient to disassemble and assemble;

2. when the milling machine generates vibration, the milling machine drives the mounting plate to vibrate, the mounting plate drives the supporting seat to move, the supporting seat drives the connecting block to move up and down through the supporting rod, the connecting block extrudes the moving block through the connecting rod to enable the moving block to move along the guide rod, and the moving block extrudes the spring and offsets the vibration through the elastic force of the spring;

3. when the supporting seat moves, the supporting seat drives the sliding block to move, the sliding block is positioned in the sliding groove and is in sliding contact with the transmission shaft, and the sliding groove is arranged in an inclined mode.

Drawings

FIG. 1 is a schematic structural diagram of a numerical control floor type boring and milling machine.

FIG. 2 is a schematic structural diagram of a front sectional view of a numerical control floor type boring and milling machine.

FIG. 3 is a schematic structural diagram of a side sectional view of a numerical control floor type boring and milling machine.

FIG. 4 is a schematic structural diagram of a transmission mechanism in the numerical control floor type boring and milling machine.

1-base, 2-mounting plate, 3-milling machine, 4-bolt, 5-connecting plate, 6-supporting seat, 7-connecting block, 8-supporting rod, 9-connecting rod, 10-nut, 11-electromagnet, 12-switch gear, 13-sliding block, 14-magnet block, 15-guide bar, 16-moving block, 17-spring, 18-sliding groove, 19-transmission shaft and 20-meshing groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Example one

Referring to fig. 1-4, in an embodiment of the present invention, a numerical control floor type boring and milling machine includes a base 1, a damping mechanism is disposed inside the base 1, the damping mechanism includes a first damping mechanism and a second damping mechanism, and the first damping mechanism is rotatably connected to a transmission mechanism;

the base 1 is connected with a mounting device in a sliding mode, the mounting device is matched with the transmission mechanism and connected with the second damping mechanism, a milling machine main body is arranged in the mounting device, the device facilitates the disassembly and the assembly of the milling machine 3, and meanwhile the milling machine 3 can be damped.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, further, the mounting device includes a mounting plate 2, the mounting plate 2 is in sliding contact with the base 1, one side of the mounting plate 2 is rotatably connected with a bolt 4, the bolt 4 is connected with the milling machine main body, one end of the mounting plate 2 is fixedly connected with a supporting seat 6, a sliding block 13 is fixedly connected inside the supporting seat 6, the sliding block 13 is matched with the transmission mechanism, the other end of the supporting seat 6 is provided with a magnet block 14, two sides of the supporting seat 6 are fixedly connected with supporting rods 8, and the supporting rods 8 are connected with the second damping mechanism.

Further, the milling machine main part includes

milling machine

3, and 3 one end fixedly connected with connecting plate 5 of milling machine, connecting

plate

5 and 2 internal surface sliding contact of mounting panel, 5 internal surface rotation of connecting plate are connected with nut 10, and nut 10 cooperatees with bolt 4, runs through mounting panel 2 and connecting plate 5 through bolt 4, and through nut 10 to bolt 4 spacing

messenger connecting plate

5 and 4 fixed connection of bolt,

milling machine

3 and 2 fixed connection of mounting panel promptly make things convenient for 3 dismantlements of milling machine and installation.

Furthermore, the transmission mechanism comprises a transmission shaft 19, an engaging groove 20 is formed in the cylindrical surface of the transmission shaft 19, the engaging groove 20 is engaged with the first damping mechanism, a sliding groove 18 is formed in the cylindrical surface of the transmission shaft 19, the sliding block 13 is located in the sliding groove 18 and is in sliding contact with the transmission shaft 19, when the supporting seat 6 moves, the supporting seat 6 drives the sliding block 13 to move, because the sliding block 13 is located in the sliding groove 18 and is in sliding contact with the transmission shaft 19, and the sliding groove 18 is inclined, namely when the sliding block 13 descends, the transmission shaft 19 rotates when the sliding block 13 extrudes the transmission shaft 19, and when the transmission shaft 19 rotates, the transmission shaft 19 drives the engaging groove 20 to rotate.

Further, the first damping mechanism comprises an electromagnet 11, the electromagnet 11 is located in the base 1, the electromagnet 11 and the magnet block 14 are mutually exclusive, one end of the electromagnet 11 is rotatably connected with a switch gear 12, the switch gear 12 extends into the meshing groove 20 and is meshed with the meshing groove 20, the switch gear 12 is located in the meshing groove 20 and is meshed with the meshing groove 20, namely, when the meshing groove 20 rotates, the meshing groove 20 drives the switch gear 12 to rotate, the switch gear 12 adjusts the magnetic force of the electromagnet 11, namely, when the support base 6 drives the magnet block 14 to descend, the magnetic force of the electromagnet 11 is increased, and the repulsive force between the electromagnet 11 and the magnet block 14 is increased to offset vibration.

Further, the second damping mechanism comprises a guide rod 15, the guide rod 15 is located in the base 1 and is fixedly connected with the base 1, a plurality of moving blocks 16 are slidably connected to the cylindrical surface of the guide rod 15, the moving blocks 16 are sleeved on the guide rod 15, springs 17 are fixedly connected to the moving blocks 16, connecting rods 9 are rotatably connected to the other ends of the moving blocks 16, connecting blocks 7 are rotatably connected to the other ends of the connecting rods 9, the connecting blocks 7 are fixedly connected with supporting rods 8, when the milling machine 3 vibrates, the milling machine 3 drives the mounting plate 2 to vibrate, the mounting plate 2 drives the supporting seat 6 to move, the supporting seat 6 drives the connecting blocks 7 to move up and down through the supporting rods 8, the connecting blocks 7 extrude the moving blocks 16 through the connecting rods 9 to enable the moving blocks 16 to move along the guide rod 15, and the moving blocks 16 extrude the springs 17 and offset the vibration through the spring 17 elasticity.

The utility model discloses a theory of operation is: the device runs through mounting panel 2 and connecting plate 5 through bolt 4, make connecting plate 5 and bolt 4 fixed connection through the nut 10 is spacing to bolt 4, namely milling machine 3 and mounting panel 2 fixed connection, make things convenient for milling machine 3 to dismantle and install, when milling machine 3 produces vibrations, milling machine 3 drives mounting panel 2 vibrations, mounting panel 2 drives supporting seat 6 and moves, supporting seat 6 drives connecting block 7 through bracing piece 8 and reciprocates, connecting block 7 then extrudes movable block 16 through connecting rod 9 and makes movable block 16 move along guide bar 15, movable block 16 then extrudes spring 17 and offsets vibrations through spring 17 elasticity, when supporting seat 6 moves, supporting seat 6 drives slider 13 and moves, because slider 13 is located among spout 18 and with transmission shaft 19 sliding contact, spout 18 slope sets up simultaneously, when slider 13 descends, transmission shaft 19 rotates when slider 13 extrudes transmission shaft 19, when transmission shaft 19 rotates, transmission shaft 19 drives meshing groove 20 and rotates, because switch gear 12 is located among meshing groove 20 and meshes 20 with meshing groove 20 mutually, when promptly, when switch gear meshing groove 20 rotates, switch gear 12 drives switch gear 12 and the magnetic force increases, when driving magnet 14 and magnet 11 and electromagnet 14, when the magnet 14 drives magnet 11 and the magnet 14 and the magnet 11 increase mutually-offsetting the magnet attractive force, when electromagnet vibrates the electromagnet mutual repulsion increases, the electromagnet increases through the electromagnet mutual repulsion that the electromagnet vibration counteracts the electromagnet vibration.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A numerical control floor type boring and milling machine comprises a base and is characterized in that a damping mechanism is arranged inside the base and comprises a first damping mechanism and a second damping mechanism, and the first damping mechanism is rotatably connected with a transmission mechanism;

2. The numerical control floor type boring and milling machine as claimed in claim 1, wherein the mounting device comprises a mounting plate, the mounting plate is in sliding contact with the base, a bolt is rotatably connected to one side of the mounting plate and is connected to the milling machine body, a supporting seat is fixedly connected to one end of the mounting plate, a sliding block is fixedly connected to the inside of the supporting seat and is matched with the transmission mechanism, a magnet block is arranged at the other end of the supporting seat, supporting rods are fixedly connected to two sides of the supporting seat, and the supporting rods are connected to the second damping mechanism.

3. The numerical control floor type boring and milling machine as claimed in claim 2, wherein the milling machine body comprises a milling machine, one end of the milling machine is fixedly connected with a connecting plate, the connecting plate is in sliding contact with the inner surface of the mounting plate, the inner surface of the connecting plate is rotatably connected with a nut, and the nut is matched with the bolt.

4. The numerical control floor type boring and milling machine as claimed in claim 2, wherein the transmission mechanism comprises a transmission shaft, a cylindrical surface of the transmission shaft is provided with an engaging groove, the engaging groove is engaged with the first damping mechanism, the cylindrical surface of the transmission shaft is provided with a sliding groove, and the sliding block is positioned in the sliding groove and is in sliding contact with the transmission shaft.

5. The numerical control floor type boring and milling machine as claimed in claim 4, wherein the first damping mechanism comprises an electromagnet, the electromagnet is located in the base, the electromagnet is mutually exclusive with the magnet block, one end of the electromagnet is rotatably connected with a switch gear, and the switch gear extends into the meshing groove and is meshed with the meshing groove.

6. The numerical control floor type boring and milling machine as claimed in claim 2, wherein the second damping mechanism comprises a guide rod, the guide rod is located in the base and fixedly connected with the base, a plurality of moving blocks are slidably connected to the cylindrical surface of the guide rod, the moving blocks are sleeved on the guide rod, springs are fixedly connected to the moving blocks, a connecting rod is rotatably connected to the other end of each moving block, a connecting block is rotatably connected to the other end of each connecting rod, and the connecting blocks are fixedly connected to the supporting rods.