CN218110132U

CN218110132U - Vertical machining center convenient to change guard gate

Info

Publication number: CN218110132U
Application number: CN202221976066.0U
Authority: CN
Inventors: 南兴山; 韩东明
Original assignee: Jiamusi Jiuheng Machinery Co ltd
Current assignee: Jiamusi Jiuheng Machinery Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-23
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a vertical machining center convenient to change guard gate relates to vertical machining center technical field, the utility model discloses a processing box, the storehouse door groove has been seted up to the preceding terminal surface of processing box, and the inside in storehouse door groove is connected with the guard gate main part through the slip subassembly, and the preceding terminal surface of processing box is equipped with and clamps the subassembly, and the subassembly that clamps includes fixed block, locking bolt, stopper and slide, and the slip subassembly includes sleeve pipe, mounting bracket, gyro wheel, limiting plate and rigid spring. The utility model relates to a vertical machining center convenient to change guard gate through the subassembly and the slip subassembly that clamps that set up, damages when needing the installation at the guard gate main part, is convenient for to the dismouting of guard gate main part, the removal of the guard gate main part of being convenient for, labour saving and time saving makes things convenient for the removal of guard gate main part to dismantle, makes the guard gate main part dismouting more convenient, and the change of the guard gate main part of being convenient for has improved the change efficiency of guard gate main part.

Description

Vertical machining center convenient to change guard gate

Technical Field

The utility model relates to a vertical machining center technical field, in particular to vertical machining center convenient to change guard gate.

Background

The vertical machining center is a machining center with a main shaft in a vertical state, is mainly a fixed upright column in structural form, is rectangular, has no indexing rotation function, is suitable for machining disc, sleeve and plate parts, generally has three linear motion coordinate axes, can be provided with a rotary table rotating along a horizontal axis, and is used for machining spiral line parts. The vertical machining center is a machine tool for realizing milling machining through a structure of a vertical layout main shaft, and due to the fact that the main shaft is vertically arranged, a cutter moves up and down along the direction of the main shaft, moves along the top end of a workpiece in the horizontal direction, and performs metal cutting through a high-speed rotating cutter to perform cutting machining on the workpiece to be machined.

When the vertical machining center performs cutting machining on a workpiece, chips generated by machining can splash in the working bin due to the drill bit rotating at a high speed, the chips have a high moving speed, the splashed chips can collide with the protective door, and after the vertical machining center is used for a long time, the protective door can deform or even be damaged due to the long-time collision of the chips.

In the existing market, the existing vertical machining center is easy to damage the protective door during cutting machining, but the existing protective door is inconvenient to disassemble, assemble and replace, most of the protective doors are heavy and difficult to slide, time and labor are wasted, and the replacement efficiency of the protective door is influenced, so that the vertical machining center convenient for replacing the protective door is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a vertical machining center convenient to change guard gate can effectively solve among the background art current vertical machining center and make the guard gate damage easily when the cutting adds man-hour, but current guard gate is inconvenient to carry out the dismouting change, and most guard gate is heavier, is difficult to slide, wastes time and energy relatively, influences the problem of the change efficiency of guard gate.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a vertical machining center convenient for replacing a protective door comprises a machining box body, wherein a bin door groove is formed in the front end face of the machining box body, the interior of the bin door groove is connected with a protective door main body through a sliding assembly, and a clamping assembly is arranged on the front end face of the machining box body;

the clamping assembly comprises a fixed block, a locking bolt, a limiting block and a sliding plate, the fixed block is connected to the inner side of the top of one side of the bin gate groove, the fixed block is fixedly connected to the inside of the bin gate groove through the locking bolt, the top of one side of the protective gate main body is fixedly connected with the bottom of the limiting block, and the bottom of the protective gate main body is fixedly connected with the top of the sliding plate;

the sliding assembly comprises a sleeve, a mounting frame, rollers, a limiting plate and a rigid spring, the sleeve is fixedly connected inside a bottom plate of the bin gate groove, the mounting frame is movably arranged at the top of the sleeve, the rollers are movably arranged between the inner sides of the mounting frame, the bottom of the mounting frame is fixedly connected with the top of the limiting plate, and the bottom of the limiting plate is connected with the inside of the sleeve through the rigid spring.

Preferably, the inside bottom plate of storehouse gate slot has seted up the spout, the quantity of slip subassembly has a plurality of, a plurality of the slip pipe subassembly is the rectangle array and distributes in the inside of spout, the slide activity sets up in the inside of spout, and slides in the inside of spout.

Preferably, the fixed block is consistent with the limiting block in shape and size, a screw hole is formed in the center of the front end face of the fixed block and in the vertex angle on one side of the front end face of the processing box body in a penetrating mode, and the locking bolt is movably arranged inside the screw hole.

Preferably, an open slot is formed in the top of the processing box body, a drilling machine is movably arranged in the open slot, a mounting groove is formed in the upper portion of one side of the front end face of the processing box body, and a control panel is arranged inside the mounting groove.

Preferably, a pull groove is formed in the center of one side of the front end face of the protective door main body, and an observation window is formed in the center of the front end face of the protective door main body.

Preferably, a vent is formed in one side of the processing box body in a penetrating mode, and a dustproof filter screen is fixedly connected between the inner portions of the vent.

Preferably, the bottom fixedly connected with supporting leg of processing box, the quantity of supporting leg has four, four the supporting leg is rectangular array and distributes in the bottom four corners department of processing box.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the subassembly and the slip subassembly that clamp that set up, after the guard gate main part damages in the course of working, at first through twisting out the locking bolt from the inside of screw, the fixed block loses the spacing fixed action of locking bolt this moment, take out the fixed block, then through the kerve pulling guard gate main part, the guard gate main part passes through the slide and slides in the inside of spout, the bottom of slide and the top contact of gyro wheel simultaneously, produce the effect because of the contact of slide and gyro wheel, the effect of power is transmitted to the rigid spring through the mounting bracket, make the rigid spring under the elastic action, transmit the extrusion force to the gyro wheel all the time, make the top of gyro wheel contact with the bottom of slide all the time, when the slide removes, the gyro wheel rotates in the inside of mounting bracket, the rotation of a plurality of gyro wheel can make the guard gate main part under the effect of slide simultaneously, it is more convenient to remove until the guard gate main part is taken out from the inside in processing door groove, then correspond the spout with another guard gate main part through the slide, make the guard gate main part push until the stopper position of crossing the fixed block lock, then the vertical change of the main part of the bolt of the convenience of the dismouting that is convenient to the main part of moving, the main part of the dismouting that the convenient to the main part of moving, the main part of the change, the convenient main part of the protection gate of the dismouting that the main part, the main part of the protection door of the protection gate of the dismouting needs to change, the vertical.

Drawings

Fig. 1 is a schematic structural view of a three-dimensional closed state of a vertical machining center for conveniently replacing a protective door of the present invention;

FIG. 2 is a schematic structural view of the vertical machining center with the protective door convenient to replace according to the present invention in a three-dimensional open state;

FIG. 3 is a schematic view of a front view partial internal cross-sectional structure of a vertical machining center for facilitating replacement of a protective door according to the present invention;

FIG. 4 is an enlarged schematic view of the protection door of the vertical machining center of the present invention at A in FIG. 2;

fig. 5 is the enlarged schematic structural diagram of B in fig. 2 of the vertical machining center convenient for replacing the protective door of the present invention.

In the figure: 1. processing the box body; 2. a bin gate slot; 3. a protective door main body; 4. a fixed block; 5. locking the bolt; 6. a limiting block; 7. a slide plate; 8. a chute; 9. a sleeve; 10. a mounting frame; 11. a roller; 12. a limiting plate; 13. a rigid spring; 14. an open slot; 15. a drilling machine; 16. mounting grooves; 17. a control panel; 18. groove drawing; 19. an observation window; 20. a vent; 21. a dustproof filter screen; 22. a screw hole; 23. and (7) supporting legs.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a vertical machining center convenient for replacing a protective door, which comprises a machining box body 1, wherein the front end surface of the machining box body 1 is provided with a bin gate groove 2, the interior of the bin gate groove 2 is connected with a protective door main body 3 through a sliding assembly, and the front end surface of the machining box body 1 is provided with a clamping assembly;

the clamping assembly comprises a fixed block 4, a locking bolt 5, a limiting block 6 and a sliding plate 7, the fixed block 4 is connected to the inner side of the top of one side of the bin gate groove 2, the fixed block 4 is fixedly connected to the inside of the bin gate groove 2 through the locking bolt 5, the top of one side of the protective gate main body 3 is fixedly connected with the bottom of the limiting block 6, the bottom of the protective gate main body 3 is fixedly connected with the top of the sliding plate 7, the locking bolt 5 is screwed out of the screw hole 22, the fixed block 4 loses the limiting fixing function of the locking bolt 5 at the moment, the fixed block 4 is taken out, and then the protective gate main body 3 is pulled through the pull groove 18, so that the protective gate main body 3 loses the limiting function, and the protective gate main body 3 is convenient to disassemble, assemble and replace;

the sliding assembly comprises a sleeve 9, a mounting frame 10, rollers 11, a limiting plate 12 and a rigid spring 13, the inside fixedly connected with sleeve 9 of bottom plate of bin gate groove 2, the top activity of sleeve 9 is provided with mounting frame 10, the activity is provided with rollers 11 between the inboard of mounting frame 10, the bottom of mounting frame 10 and the top fixed connection of limiting plate 12, the bottom of limiting plate 12 is connected with the inside of sleeve 9 through rigid spring 13, protective door main part 3 slides in the inside of spout 8 through slide 7, simultaneously, the bottom of slide 7 contacts with the top of rollers 11, because of the effect of the contact production power of slide 7 and rollers 11, the effect of power is transmitted to rigid spring 13 through mounting frame 10, make rigid spring 13 under the elastic action, transmit the extrusion force to rollers 11 all the time, make the top of rollers 11 contact with the bottom of slide 7 all the time, when slide 7 moves, rollers 11 rotate in the inside of mounting frame 10, simultaneously, the rotation of a plurality of rollers 11 can make protective door main part 3 under the effect of slide 7, it is convenient to move more easily.

Seted up spout 8 on the inside bottom plate of storehouse gate slot 2, the quantity of slip subassembly has a plurality of, and a plurality of slip pipe subassembly is rectangular array and distributes in the inside of spout 8, and the activity of slide 7 sets up in the inside of spout 8, and slides in the inside of spout 8.

The shape and size of the fixed block 4 and the limiting block 6 are consistent, a screw hole 22 is formed in the center of the front end face of the fixed block 4 and the top angle of one side of the front end face of the processing box body 1 in a penetrating mode, and the locking bolt 5 is movably arranged inside the screw hole 22.

An open slot 14 is formed in the top of the processing box body 1, a drilling machine 15 is movably arranged inside the open slot 14, a mounting groove 16 is formed in the upper portion of one side of the front end face of the processing box body 1, and a control panel 17 is arranged inside the mounting groove 16.

A pull groove 18 is formed in the center of one side of the front end face of the protective door main body 3, and an observation window 19 is formed in the center of the front end face of the protective door main body 3.

One side of processing box 1 runs through and has seted up vent 20, fixedly connected with dustproof filter screen 21 between the inside of vent 20, sets up vent 20 and makes things convenient for vertical machining center to carry out inside heat dissipation man-hour, and dustproof filter screen 21 can avoid the dust to get into simultaneously.

The bottom fixedly connected with supporting leg 23 of processing box 1, the quantity of supporting leg 23 has four, and four supporting legs 23 are rectangular array and distribute in the bottom four corners department of processing box 1.

The utility model discloses a theory of operation does: during the use, after protective door main part 3 damages in the course of working, at first through twisting out locking bolt 5 from the inside of screw 22, fixed block 4 loses the spacing fixed action of locking bolt 5 this moment, take out fixed block 4, then through the pulling groove 18 pulling protective door main part 3, protective door main part 3 slides in the inside of spout 8 through slide 7, simultaneously the bottom of slide 7 and the top contact of gyro wheel 11, produce about the power because of the contact of slide 7 with gyro wheel 11, the power is transmitted to rigid spring 13 through mounting bracket 10, make rigid spring 13 under the elastic action, transmit the extrusion force to gyro wheel 11 all the time, make the top of gyro wheel 11 contact with the bottom of slide 7 all the time, when slide 7 removes, gyro wheel 11 rotates in the inside of mounting bracket 10, the rotation of a plurality of gyro wheel 11 can make protective door main part 3 under the effect of slide 7 simultaneously, it is more light convenient to remove, until protective door main part 3 breaks out from the inside of door groove 2, then correspond slide 8 through slide 7 with another protective door main part 3, make protective door main part 3 push in, until protective door main part 6 crosses fixed block 6, then the mounting bolt 4 is changed, this moment, locking bolt passes through the fixed block 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a vertical machining center convenient to change guard gate which characterized in that: the processing box comprises a processing box body (1), wherein a bin door groove (2) is formed in the front end face of the processing box body (1), the interior of the bin door groove (2) is connected with a protective door main body (3) through a sliding assembly, and a clamping assembly is arranged on the front end face of the processing box body (1);

the clamping assembly comprises a fixing block (4), a locking bolt (5), a limiting block (6) and a sliding plate (7), the fixing block (4) is connected to the inner side of the top of one side of the bin gate groove (2), the fixing block (4) is fixedly connected to the inside of the bin gate groove (2) through the locking bolt (5), the top of one side of the protective gate main body (3) is fixedly connected with the bottom of the limiting block (6), and the bottom of the protective gate main body (3) is fixedly connected with the top of the sliding plate (7);

the sliding assembly comprises a sleeve (9), a mounting frame (10), rollers (11), a limiting plate (12) and a rigid spring (13), the sleeve (9) is fixedly connected to the inside of a bottom plate of the bin gate groove (2), the mounting frame (10) is movably arranged at the top of the sleeve (9), the rollers (11) are movably arranged between the inner sides of the mounting frame (10), the bottom of the mounting frame (10) is fixedly connected with the top of the limiting plate (12), and the bottom of the limiting plate (12) is connected with the inside of the sleeve (9) through the rigid spring (13).

2. The vertical machining center convenient for replacing a protective door according to claim 1, characterized in that: the utility model discloses a storehouse door slot, including storehouse door slot (2), sliding assembly, sliding plate (7), spout (8) have been seted up on the inside bottom plate of storehouse door slot (2), sliding assembly's quantity has a plurality of, a plurality of sliding assembly is the rectangle array and distributes in the inside of spout (8), slide (7) activity sets up in the inside of spout (8), and slides in the inside of spout (8).

3. The vertical machining center convenient for replacing a protective door according to claim 1, wherein: the shape and size of the fixed block (4) and the limiting block (6) are consistent, a screw hole (22) is formed in the center of the front end face of the fixed block (4) and the top angle of one side of the front end face of the processing box body (1) in a penetrating mode, and the locking bolt (5) is movably arranged inside the screw hole (22).

4. The vertical machining center convenient for replacing a protective door according to claim 1, wherein: open slot (14) have been seted up at the top of processing box (1), the inside activity of open slot (14) is provided with rig (15), mounting groove (16) have been seted up to preceding terminal surface one side top of processing box (1), the inside of mounting groove (16) is equipped with control panel (17).

5. The vertical machining center convenient for replacing a protective door according to claim 1, wherein: the protective door is characterized in that a pull groove (18) is formed in the center of one side of the front end face of the protective door main body (3), and an observation window (19) is formed in the center of the front end face of the protective door main body (3).

6. The vertical machining center convenient for replacing a protective door according to claim 1, characterized in that: one side of the processing box body (1) is penetrated and provided with a ventilation opening (20), and a dustproof filter screen (21) is fixedly connected between the insides of the ventilation openings (20).

7. The vertical machining center convenient for replacing a protective door according to claim 1, wherein: the bottom fixedly connected with supporting leg (23) of processing box (1), the quantity of supporting leg (23) has four, four supporting leg (23) are rectangle array and distribute in the bottom four corners department of processing box (1).