CN219324799U

CN219324799U - Milling machine for machining chassis shell

Info

Publication number: CN219324799U
Application number: CN202223530970.1U
Authority: CN
Inventors: 何杰; 蒋耀德; 黄青
Original assignee: Guangzhou Tb Computer Equipment Co ltd
Current assignee: Guangzhou Tb Computer Equipment Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-07-11
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a milling machine for machining a chassis shell, which comprises a base, a milling cutter assembly and a clamping tool, wherein the milling cutter assembly is fixedly connected to the upper surface of the base, and the clamping tool is fixedly connected to the inner side of the milling cutter assembly. The beneficial effects of the utility model are as follows: the clamping tool is directly fixed in the milling cutter assembly when in use, is used for clamping and fixing a computer case, the computer case is placed on a placing main board, the adjusting screw is rotated to enable the carry plate to be abutted against the side face of the case, the clamping piece is adjusted to clamp and fix the case after the stretching extension side plate reaches a proper height, finally the positioning pin is used for positioning the extension side plate, and the case can be interacted with the carry plate from inside to outside, so that the case is not easy to deform due to the fixation of the case.

Description

Milling machine for machining chassis shell

Technical Field

The utility model relates to a milling machine for machining a chassis shell, in particular to a milling machine for machining a chassis shell, and belongs to the technical field of computer machining.

Background

The milling machine is a machine tool for milling various surfaces of a workpiece through the milling cutter, the milling cutter usually takes rotary motion as main motion, the movement of the workpiece and the milling cutter is feed motion, the milling machine can mill planes, grooves, gear teeth, threads and spline shafts, can also process more complex molded surfaces, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repairing departments.

In the prior art, many computer cases are box-type structures with one side being opened and integrally formed, a series of structures which are convenient for installing computer hardware are arranged in the computer cases, and are complex planes, milling machines are often used when the inside of the computer cases are processed, but the existing milling machines are generally divided into vertical type or horizontal type, and are not specially used for processing the computer cases, the fixing structures used by the existing milling machines easily cause the recessions of the surfaces of the cases, and the cases with different sizes are difficult to fix when in use.

Accordingly, to help solve the above-mentioned problems, a milling machine for machining a housing of a casing is proposed by those skilled in the art.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a milling machine for machining a housing.

The milling machine for machining the chassis shell comprises a base, a milling cutter assembly and a clamping tool, wherein the milling cutter assembly is fixedly connected to the upper surface of the base, and the clamping tool is fixedly arranged below the milling cutter assembly on the upper surface of the base;

the clamping tool comprises a connecting end, a mounting plate and a clamping piece, wherein the connecting end is fixedly connected with the upper surface of the base, the mounting plate is fixedly connected with the top end of the connecting end, and the clamping piece is fixedly connected with the upper surface of the mounting plate.

Preferably, the milling cutter assembly comprises a side support plate, a milling workpiece and a lifting pedestal, wherein the side support plate is fixedly connected to one side of the upper surface of the base, a milling workpiece is arranged on a top end bearing of the side support plate, the lifting pedestal is fixedly connected to the upper surface of the base and positioned on one side of the side support plate, and the mounting plate is fixedly connected to the top end of the lifting pedestal through a connecting end.

Preferably, the connecting end comprises a fixed sleeve and a fixed flank, the fixed sleeve is fixedly connected to the middle position of the lower surface of the mounting plate, and the fixed flank which is mutually matched is fixedly connected to the side surfaces of the fixed sleeve and the lifting pedestal.

Preferably, the clamping piece comprises a convex block, an adjusting screw and clamping plates, the upper surface of the mounting plate is symmetrically and fixedly connected with the convex block, the adjusting screw is arranged between the two convex blocks in a penetrating mode, the clamping plates are slidably clamped on the upper surface of the mounting plate, and the adjusting screw penetrates through the clamping plates and is in threaded connection with the clamping plates.

Preferably, the upper surface of mounting panel has seted up the direction spout with splint looks adaptation, just the upper surface of splint runs through and slides and be provided with the extension board, the side fixedly connected with positioning bolt of extension board, positioning bolt runs through the lateral wall setting of splint.

Preferably, the side of extension board runs through and is provided with the carry pole, the tip fixedly connected with of carry pole supports tight piece, just the side slip of carry pole has cup jointed and has supported tight spring.

The beneficial effects of the utility model are as follows:

1. the clamping tool is directly fixed in the milling cutter assembly when in use, is used for conveniently clamping and fixing a computer case, after the computer case is placed on the mounting plate, the adjusting screw rod is rotated to enable the two clamping plates to move towards the middle and abut against the side face of the case, the clamping piece is adjusted to clamp and fix the case after the extending plate is stretched to a proper height, finally, the positioning of the extending plate is assisted by the positioning bolt, interaction between the inner side and the outer side of the case and the clamping plates can be formed, and deformation of the case is not easy to cause when the case is fixed.

2. Different from the improvement to the milling machine, this device designs a centre gripping frock that can be connected with milling cutter subassembly, uses when being used as the milling of quick-witted case, not only is applicable to the quick-witted case fixed use of various different specifications, can both exert adaptability centre gripping effect well, and the suitability is strong, still supports the clamping plate cooperation inside clamping through self outside and supports tight piece and fix, then can not cause deformation damage to quick-witted case itself, avoids the clamping force too big to cause the quick-witted case to warp, and the clamping force is little not enough the problem of fixed quick-witted case.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a milling cutter assembly according to the present utility model;

FIG. 3 is a schematic diagram of a clamping tool according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 3 according to the present utility model;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

In the figure: 1. a base; 2. a milling cutter assembly; 201. a side support plate; 202. milling a workpiece; 203. lifting the pedestal; 3. clamping a tool; 301. a connection end; 3011. a fixed sleeve; 3012. fixing the side wings; 302. a mounting plate; 303. a clamping member; 3031. a bump; 3032. adjusting a screw rod; 3033. a clamping plate; 4. a guide chute; 5. an extension plate; 6. positioning bolts; 7. carry bar; 8. a tightening block; 9. the spring is abutted tightly.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model discloses a milling machine for machining a chassis shell, which comprises:

according to the drawing 1 shows, including base 1, milling cutter subassembly 2 and centre gripping frock 3, the last fixed surface of base 1 is connected with milling cutter subassembly 2, and the inboard fixedly connected with centre gripping frock 3 of milling cutter subassembly 2, milling cutter subassembly 2 can control and adjust milling angle, and the convenient centre gripping frock 3 that is used for the quick-witted case location of design is fixed a position the machine case, carries out internal machining through milling cutter subassembly 2.

According to fig. 2, the milling cutter assembly 2 comprises a side support plate 201, a milling member 202 and a lifting processing table 203, wherein the side support plate 201 is fixedly connected to one side of the upper surface of the base 1, the milling member 202 is fixedly arranged at the top end of the side support plate 201, and the lifting table 203 is fixedly connected to the upper surface of the base 1 and located on one side of the side support plate 201.

The milling workpiece 202 is supported and arranged at a certain height by the side supporting plate 201, so that the milling workpiece 202 can conveniently move up and down, the milling workpiece 202 can rotate in an angle, the clamping tool 3 is fixed through the lifting pedestal 203, and the machine box positioned by the clamping tool 3 extends to the milling workpiece 202 for processing.

According to the figures 2-5, the clamping fixture 3 comprises a connecting end 301, a mounting plate 302 and a clamping piece 303, wherein the connecting end 301 is fixedly connected to the upper surface of the base 1, the mounting plate 302 is fixedly connected to the top end of the connecting end 301, and the clamping piece 303 is fixedly connected to the upper surface of the mounting plate 302.

The connecting end 301 comprises a fixing sleeve 3011 and a fixing flank 3012, the fixing sleeve 3011 is fixedly connected to the middle position of the lower surface of the mounting plate 302, and the fixing flanks 3012 which are mutually matched are fixedly connected to the side surfaces of the fixing sleeve 3011 and the lifting pedestal 203.

The clamping piece 303 comprises a protruding block 3031, an adjusting screw 3032 and a clamping plate 3033, the protruding block 3031 is symmetrically and fixedly connected to the upper surface of the mounting plate 302, the adjusting screw 3032 is arranged between the two protruding blocks 3031 in a penetrating mode and is in sliding clamping connection with the clamping plate 3033, and the adjusting screw 3032 penetrates through the clamping plate 3033 and is in threaded connection with the clamping plate 3033.

The upper surface of mounting panel 302 has seted up the guide chute 4 with splint 3033 looks adaptation, and the upper surface of splint 3033 runs through and slides and be provided with extension board 5, and the side fixedly connected with positioning bolt 6 of extension board 5, positioning bolt 6 runs through the lateral wall setting of splint 3033.

The side of extension board 5 runs through and is provided with carry pole 7, and the tip fixedly connected with of carry pole 7 supports tight piece 8, and the side slip of carry pole 7 has cup jointed and has supported tight spring 9.

In the actual use process of the device, a clamping tool 3 connected with a lifting pedestal 203 in the milling cutter assembly 2 is arranged, and is directly fixed in the milling cutter assembly 2 in use, so that the computer case is conveniently clamped and fixed, after the computer case is placed on a mounting plate 302, an adjusting screw rod 3032 is rotated to enable two clamping plates 3033 to move towards the middle and abut against the side surface of the case, an extending plate 5 is stretched to a proper height, then the clamping piece 303 is adjusted to clamp and fix the case, finally, the extending plate 5 is positioned by the aid of a positioning bolt 6, interaction between the inside and the outside of the case and the clamping plates 3033 can be formed, and the case is not easy to deform due to the fixation of the case.

And, be different from the improvement to the milling machine, this device designs a centre gripping frock 3 that can be connected with milling cutter subassembly 2, uses when being used as the milling of quick-witted case, not only is applicable to the quick-witted case fixed use of various different specifications, can both exert adaptability centre gripping effect well, and the suitability is strong, still supports the clamp plate 3033 cooperation inside clamping of tight through self outside and supports tight piece 8 and fix, then can not cause deformation damage to quick-witted case itself, avoids the clamping force too big to cause the quick-witted case to warp, and the clamping force is little not enough the problem of fixed quick-witted case.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a milling machine is used in machine case shell processing which characterized in that includes base (1), milling cutter subassembly (2) and centre gripping frock (3), its characterized in that: the upper surface of the base (1) is fixedly connected with a milling cutter assembly (2), and a clamping tool (3) is fixedly arranged on the upper surface of the base (1) and below the milling cutter assembly (2);

the clamping tool (3) comprises a connecting end (301), a mounting plate (302) and a clamping piece (303), wherein the connecting end (301) is fixedly connected to the upper surface of the base (1), the mounting plate (302) is fixedly connected to the top end of the connecting end (301), and the clamping piece (303) is fixedly connected to the upper surface of the mounting plate (302).

2. The milling machine for machining a casing according to claim 1, wherein: milling cutter subassembly (2) are including side backing plate (201), mill machined part (202) and lift pedestal (203), one side fixedly connected with side backing plate (201) of base (1) upper surface, the top bearing of side backing plate (201) is provided with mills machined part (202), the upper surface of base (1) just is located side backing plate (201) one side fixedly connected with lift pedestal (203), mounting panel (302) are through link (301) fixedly connected with in the top of lift pedestal (203).

3. The milling machine for machining a casing according to claim 2, wherein: the connecting end (301) comprises a fixing sleeve (3011) and fixing side wings (3012), the fixing sleeve (3011) is fixedly connected to the middle position of the lower surface of the mounting plate (302), and the fixing side wings (3012) which are mutually matched are fixedly connected to the side surfaces of the fixing sleeve (3011) and the lifting pedestal (203).

4. The milling machine for machining a casing according to claim 1, wherein: clamping piece (303) is including lug (3031), accommodate lead screw (3032) and splint (3033), upper surface symmetry fixedly connected with lug (3031) of mounting panel (302), two run through between lug (3031) and the bearing is provided with accommodate lead screw (3032), the upper surface slip joint of mounting panel (302) has splint (3033), just accommodate lead screw (3032) runs through splint (3033) and threaded connection with it.

5. The milling machine for machining a casing according to claim 4, wherein: the upper surface of mounting panel (302) is offered and is had direction spout (4) with splint (3033) looks adaptation, just the upper surface of splint (3033) runs through and slides and be provided with extension board (5), the side fixedly connected with positioning bolt (6) of extension board (5), positioning bolt (6) run through the lateral wall setting of splint (3033).

6. The milling machine for machining a casing according to claim 5, wherein: the side of extension board (5) runs through and is provided with carry pole (7), the tip fixedly connected with of carry pole (7) supports tight piece (8), just the side slip of carry pole (7) has cup jointed and has supported tight spring (9).