CN205271464U

CN205271464U - Rotor blade groove processing clamping frock

Info

Publication number: CN205271464U
Application number: CN201520912050.7U
Authority: CN
Inventors: 侯得银
Original assignee: CHONGQING JINCHEN MACHINERY MANUFACTURING Co Ltd
Current assignee: CHONGQING JINCHEN MACHINERY MANUFACTURING Co Ltd
Priority date: 2015-11-16
Filing date: 2015-11-16
Publication date: 2016-06-01
Anticipated expiration: 2025-11-16

Abstract

The utility model discloses a rotor blade groove processing clamping frock, including the base, be equipped with two clamping pieces on the base, two clamping pieces all are fixed with clamping slide mount pad just to setting up on two sides that this clamping piece is relative, be equipped with first, two direction spouts on the clamping slide mount pad respectively, are provided with the clamping slide respectively in first, the two direction spouts, and first, two direction spouts are the chute of upper end leanin, adopt the beneficial effects of the utility model are that the clamping slide can press from both sides tight handling ease with the rotor to shifting up the measured time in the direction spout, the clamping slide will loosen the rotor and conveniently switches over the machined surface to moving down the measured time in the spout in the direction, thereby iterative dismantle whole clamping device has been adjusted behind the machined surface reduplication installation and has been pressed from both sides tight this move when having avoided switching the machined surface repeatedly because of requirements of the processing, this device not only is favorable to improving machining efficiency, and the labor intensity of workers is reduced, the tight reliable degree of clamp of whole clamping frock has been improved simultaneously.

Description

Rotor vane groove processing and loading clamp frock

Technical field

The utility model relates to machining tool clamp field, is specifically related to a kind of rotor vane groove processing and loading clamp frock.

Background technology

Compressor is a kind of driven fluid machinery that low pressure gas is promoted to high pressure gas, it it is the heart of refrigeration system, it sucks the refrigerant gas of low-temp low-pressure from air suction pipe, after driving piston it to be compressed by motor rotation, the refrigerant gas of High Temperature High Pressure is discharged to vapor pipe, for refrigeration cycle provides power, thus realize the refrigeration cycle of compression �� condensation (heat release) �� expansion �� evaporation (heat absorption), and the core component of compressor movement rotor whole compressor operating especially, the clamping tooling of blade groove of tradition processing rotor is generally, after adjusting the relative position of whole clamping tooling, rotor is loaded fixture, promote fixture close to each other by other auxiliary meanss again thus rotor is clamped, adopt this kind operation time once process certain face need adjust rotor machined surface whole gripping unit must be removed adjust machined surface after again repeat install clamp, this kind of operating method not only wastes time and energy, the more important thing is that the fatigue strength constantly repeating to install workman in clamping process will constantly rise, reliable clamping degree constantly reduces, once rotor machining front clamp reliability is light not, affect the heavy life security then likely jeopardizing operator of qualification rate of product.

Practical novel content

For solving above technical problem, the utility model provides a kind of and can reach clamping by the relative movement of fixture or loosen a kind of rotor vane groove processing and loading clamp frock of rotor.

Technical scheme is as follows:

A kind of rotor vane groove processing and loading clamp frock, comprise base, its key is: be provided with two clamping blocks on described base, two described clamping blocks are just to setting, the side that two these clamping blocks are relative is all fixed with clamping slide plate mount pad, described clamping slide plate mount pad is respectively equipped with the first guide chute and the 2nd guide chute, being respectively arranged with clamping slide plate in described first guide chute and described 2nd guide chute, described first guide chute and described 2nd guide chute are upper end to tilted skewed slot. Adopt the useful effect of this scheme to be that clamping slide plate is close to each other when moving up in guide chute and rotor clamping can be convenient to processing, when clamping slide plate moves down in guide chute, mutually conveniently switch machined surface away from rotor will be loosened.

As preferably: above-mentioned first guide chute is consistent with the angle of inclination of described 2nd guide chute, the useful effect of this scheme is adopted to be that rotor can be applied holding force in opposite directions simultaneously thus make clamping more solid and reliable when moving up or down by the clamping slide plate of both sides.

Above-mentioned clamping block is set in parallel on described base, and described clamping post is perpendicular to described base, adopts the useful effect of this scheme to be convenient to processing, and profile is attractive in appearance.

Above-mentioned clamping slide plate mount pad is separately positioned on the top of described clamping block, adopts the useful effect of this scheme to be conducive to milling machine to the processing of rotor.

Useful effect: adopt the beneficial effects of the utility model to be that rotor clamping can be convenient to processing when moving up in guide chute by clamping slide plate, rotor will be loosened when clamping slide plate moves down in guide chute and conveniently switch machined surface, thus avoid because of processing need repeatedly switch machined surface time repeat whole gripping unit is removed adjust machined surface after again repeat install clamp This move, this device is not only conducive to improving working (machining) efficiency, reduce the labour intensity of workman, improve the reliable clamping degree of whole clamping tooling simultaneously.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Embodiment

Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.

As shown in Figure 1, a kind of rotor vane groove processing and loading clamp frock, comprise base 1, described base 1 is arranged with in parallel two clamping blocks 2, two described clamping blocks 2 are just to setting, and two described clamping blocks 2 are perpendicular to described base 1, the top, side that two described clamping blocks 2 are relative is installed with clamping slide plate mount pad 3 respectively, described clamping slide plate mount pad 3 is respectively equipped with the first guide chute 41 and the 2nd guide chute 42, described first guide chute 41 is upper end to tilted and that angle of inclination is consistent skewed slot with described 2nd guide chute 42, it is respectively arranged with clamping slide plate 5 in described first guide chute 41 and described 2nd guide chute 42.

Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; the those of ordinary skill of this area is under enlightenment of the present utility model; under the prerequisite not running counter to the utility model objective and claim; can making multiple similar expression, such conversion all falls within protection domain of the present utility model.

Claims

1. a rotor vane groove processing and loading clamp frock, comprise base (1), it is characterized in that: described base (1) is provided with two clamping blocks (2), two described clamping blocks (2) are just to setting, the side that two these clamping blocks (2) are relative is installed with clamping slide plate mount pad (3) respectively, described clamping slide plate mount pad (3) is respectively equipped with the first guide chute (41) and the 2nd guide chute (42), it is respectively arranged with clamping slide plate (5) in described first guide chute (41) and described 2nd guide chute (42), described first guide chute (41) and described 2nd guide chute (42) are upper end to tilted skewed slot.

2. rotor vane groove processing and loading clamp frock according to claim 1, it is characterised in that: described first guide chute (41) is consistent with the angle of inclination of described 2nd guide chute (42).

3. rotor vane groove processing and loading clamp frock according to claim 1 and 2, it is characterized in that: described clamping block (2) is set in parallel on described base (1), and described clamping block (2) is perpendicular to described base (1).

4. rotor vane groove processing and loading clamp frock according to claim 3, it is characterised in that: described clamping slide plate mount pad (3) is separately positioned on the top of described clamping block (2).