CN219648780U - High-precision milling device for compressor shell parts - Google Patents

Abstract

The utility model discloses a high-precision milling device for a compressor shell part, which comprises a workbench, wherein the left end of the top of the workbench is fixedly connected with a fixed plate, the right end of the top of the workbench is fixedly connected with a bracket, the upper end of the inner surface of the bracket is provided with a screw hole, the inner surface of the screw hole is in threaded connection with a screw rod, meanwhile, the right side of the screw rod is fixedly connected with a rocker of an L-shaped structure, the left side of the screw rod is movably connected with a movable plate through a bearing, the right end of the top of the workbench is provided with a milling mechanism, the milling mechanism comprises a supporting plate, a first motor, a first slider and a second slider, the left end of the top of the supporting plate is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a first sliding seat. The utility model is provided with the fixed plate, the bracket, the screw hole, the movable plate, the rocker, the screw rod and the milling mechanism, thereby effectively improving the flexibility of the device and bringing great convenience for the use of people.

Description

High-precision milling device for compressor shell parts

Technical Field

The utility model relates to the technical field of compressors, in particular to a high-precision milling device for shell parts of compressors.

Background

The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, is a heart of a refrigerating system, sucks low-temperature low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the low-temperature low-pressure refrigerant gas through motor operation, then discharges high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for refrigeration circulation, and a compressor shell is required to mill the high-pressure refrigerant gas in the production process.

Disclosure of Invention

The utility model aims to provide a high-precision milling device for compressor shell parts, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high accuracy milling device of compressor housing class part, includes the workstation, the left end fixedly connected with fixed plate at workstation top, and the right-hand member fixedly connected with support at workstation top, the screw has been seted up to the upper end of support internal surface, and the internal surface threaded connection of screw has the screw rod, simultaneously, the rocker of the right side fixedly connected with "L" type structure of screw rod, and the left side of screw rod has the fly leaf through bearing swing joint, the right-hand member at workstation top is provided with mills the mechanism, and mills the mechanism and include backup pad, first motor, first slider and second slider, the left end fixedly connected with at backup pad top has first motor, and the first slide of output shaft fixedly connected with of first motor, simultaneously, the bottom sliding connection of first slide has first slider, and the bottom fixedly connected with second slide of first slider.

Preferably, the supporting legs are fixedly connected to the periphery of the bottom of the workbench, the supporting plate is of an L-shaped structure, and meanwhile, the supporting plate is fixedly connected to the right end of the top of the workbench.

Preferably, the bottom fixedly connected with electric telescopic handle of second slide, and electric telescopic handle's flexible end fixedly connected with cassette, simultaneously, the lower extreme swing joint of cassette internal surface has driven gear disk.

Preferably, the upper end fixedly connected with second motor on cassette right side, and the output shaft fixedly connected with initiative gear disk of second motor, simultaneously, initiative gear disk and driven gear disk meshing are connected.

Preferably, the bottom fixedly connected with support of driven gear dish, and the bottom fixedly connected with third motor of support, simultaneously, the output shaft fixedly connected with milling cutter of third motor.

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

the utility model is provided with the fixed plate, the bracket, the screw hole, the movable plate, the rocker and the screw, the compressor shell is placed at the left end of the top of the workbench, the rocker is rotated, the movable plate is driven to move leftwards under the cooperation of the screw hole and the screw, so that the compressor shell is clamped, the milling mechanism is arranged, the first slider is controlled to slide leftwards and rightwards along the first sliding seat and the second slider is controlled to slide forwards and backwards along the second sliding seat, the milling cutter can be driven to move leftwards and backwards, the first motor is controlled to rotate, the milling cutter can be driven to horizontally rotate, the electric telescopic rod is controlled to stretch and retract, the milling cutter can be driven to move upwards and downwards, the driving gear disc can be driven to rotate, and the driven gear disc can be driven to rotate when the driving gear disc rotates, so that the inclination angle of the milling cutter is adjusted.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of the stent of the present utility model.

In the figure: table 1, milling mechanism 2, support plate 201, first motor 202, first slider 203, second slider 204, electric telescopic rod 205, cartridge 206, driven gear plate 207, third motor 208, milling cutter 209, support 210, second motor 211, driving gear plate 212, second slide 213, first slide 214, fixed plate 3, support leg 4, bracket 5, screw hole 6, movable plate 7, rocker 8, screw 9.

Description of the embodiments

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 workbench 1, the milling mechanism 2, the supporting plate 201, the first motor 202, the first slider 203, the second slider 204, the electric telescopic rod 205, the clamping seat 206, the driven gear plate 207, the third motor 208, the milling cutter 209, the supporting seat 210, the second motor 211, the driving gear plate 212, the second sliding seat 213, the first sliding seat 214, the fixed plate 3, the supporting leg 4, the bracket 5, the screw hole 6, the movable plate 7, the rocking rod 8 and the screw 9 are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the workbench are all known to the person through technical manuals or through routine experiment methods.

Referring to fig. 1-3, a high precision milling device for a compressor housing part comprises a workbench 1, wherein the left end of the top of the workbench 1 is fixedly connected with a fixed plate 3, the right end of the top of the workbench 1 is fixedly connected with a bracket 5, the upper end of the inner surface of the bracket 5 is provided with a screw hole 6, the inner surface of the screw hole 6 is in threaded connection with a screw rod 9, meanwhile, the right side of the screw rod 9 is fixedly connected with a rocker 8 with an L-shaped structure, the left side of the screw rod 9 is movably connected with a movable plate 7 through a bearing, the compressor housing is placed at the left end of the top of the workbench 1, the rocker 8 is rotated, the movable plate 7 is driven to move leftwards under the cooperation of the screw hole 6 and the screw rod 9, so as to clamp the compressor housing, the right end of the top of the workbench 1 is provided with a milling mechanism 2, the first slider 203 is controlled to slide leftwards and rightwards along a first slide seat 214 and the second slider 204 is controlled to slide forwards and backwards along a second slide seat 213, the milling cutter 209 can be driven to move left and right and back and forth, the first motor 202 is controlled to rotate, the milling cutter 209 can be driven to horizontally rotate, the electric telescopic rod 205 is controlled to stretch and retract, the milling cutter 209 can be driven to move up and down, the second motor 211 is controlled to rotate, the driving gear plate 212 can be driven to rotate while the driving gear plate 212 rotates, the inclination angle of the milling cutter 209 is adjusted, the milling mechanism 2 comprises a supporting plate 201, a first motor 202, a first slider 203 and a second slider 204, the first motor 202 is fixedly arranged at the left end of the top of the supporting plate 201, an output shaft of the first motor 202 is fixedly connected with a first sliding seat 214, meanwhile, the bottom of the first sliding seat 214 is slidably connected with the first slider 203, and the bottom of the first slider 203 is fixedly connected with a second sliding seat 213.

All around of workstation 1 bottom all fixedly connected with supporting leg 4, and backup pad 201 is "L" type structure, simultaneously, backup pad 201 fixedly connected with is in the right-hand member at workstation 1 top, the bottom fixedly connected with electric telescopic handle 205 of second slide 213, and electric telescopic handle 205's telescopic end fixedly connected with cassette 206, simultaneously, the lower extreme swing joint of cassette 206 internal surface has driven gear wheel 207, the upper end fixedly connected with second motor 211 on cassette 206 right side, and the output shaft fixedly connected with initiative gear wheel 212 of second motor 211, simultaneously, initiative gear wheel 212 and driven gear wheel 207 meshing are connected, the bottom fixedly connected with support 210 of driven gear wheel 207, and the bottom fixedly connected with third motor 208 of support 210, simultaneously, the output shaft fixedly connected with milling cutter 209 of third motor 208.

During the use, fixed plate 3, support 5, screw 6, fly leaf 7, rocker 8 and screw rod 9 have been set up, place the left end at workstation 1 top with the compressor casing, and rotate rocker 8, can drive fly leaf 7 and remove left under the cooperation of screw 6 and screw rod 9, thereby press from both sides the compressor casing tightly, milling mechanism 2 has been set up, control first slider 203 along first slide 214 side-to-side and control second slider 204 along second slide 213 back-and-forth sliding, can drive milling cutter 209 side-to-side and back-and-forth movement, control first motor 202 rotates, can drive milling cutter 209 horizontal rotation, control electric telescopic handle 205 stretches out and draws back, can drive milling cutter 209 and reciprocates, control second motor 211 rotates, can drive initiative toothed disc 212 and rotate, initiative toothed disc 212 can drive driven toothed disc 207 and rotate when rotating, thereby adjust milling cutter 209's inclination, through the cooperation of above structure, effectively improved the flexibility of this device, thereby bring very big facility for people's use.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a high accuracy milling device of compressor housing class part, includes workstation (1), its characterized in that: the left end fixedly connected with fixed plate (3) at workstation (1) top, and the right-hand member fixedly connected with support (5) at workstation (1) top, screw (6) have been seted up to the upper end at support (5) internal surface, and the internal surface threaded connection of screw (6) has screw rod (9), simultaneously, the rocker (8) of right side fixedly connected with "L" type structure of screw rod (9), and the left side of screw rod (9) has fly leaf (7) through bearing swing joint, the right-hand member at workstation (1) top is provided with mills mechanism (2), and mills mechanism (2) including backup pad (201), first motor (202), first slider (203) and second slider (204), the left end fixedly connected with first motor (202) at backup pad (201) top, and the output shaft fixedly connected with first slide (214) of first motor (202), simultaneously, the bottom sliding connection of first slide (214) has first slider (203), and the bottom fixedly connected with second slider (213) of first slider (203).

2. The high-precision milling device for the shell parts of the compressor according to claim 1, wherein: the support legs (4) are fixedly connected to the periphery of the bottom of the workbench (1), the support plate (201) is of an L-shaped structure, and meanwhile, the support plate (201) is fixedly connected to the right end of the top of the workbench (1).

3. The high-precision milling device for the shell parts of the compressor according to claim 1, wherein: the bottom fixedly connected with electric telescopic handle (205) of second slide (213), and the flexible end fixedly connected with cassette (206) of electric telescopic handle (205), simultaneously, the lower extreme swing joint of cassette (206) internal surface has driven gear dish (207).

4. A high precision milling device for a compressor housing type part according to claim 3, wherein: the upper end on cassette (206) right side fixedly connected with second motor (211), and the output shaft fixedly connected with initiative toothed disc (212) of second motor (211), simultaneously, initiative toothed disc (212) and driven toothed disc (207) meshing connection.

5. The high-precision milling device for the shell parts of the compressor according to claim 4, wherein: the bottom fixedly connected with support (210) of driven gear dish (207), and the bottom fixedly connected with third motor (208) of support (210), simultaneously, the output shaft fixedly connected with milling cutter (209) of third motor (208).