CN213887895U

CN213887895U - Compressor outlet expanding device

Info

Publication number: CN213887895U
Application number: CN202022847788.3U
Authority: CN
Inventors: 刘挥
Original assignee: Wuhan Gdw Brocoo Pneumatic Technique Co ltd
Current assignee: Wuhan Gdw Brocoo Pneumatic Technique Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-06
Anticipated expiration: 2030-12-02

Abstract

The utility model provides a compressor export hole enlargement device, it is poor to have solved current compressor export hole enlargement effect, and it is comparatively inconvenient when being used for the compressor outlet pipe hole enlargement of different diameters simultaneously, unfavorable problem of processing, it includes frame, landing leg and screw hole, the four corners of frame bottom all is provided with the landing leg, the mid-mounting of frame top one side has servo motor, one side of servo motor installs the derailleur, install the turning head on the output shaft of derailleur, the mid-mounting of turning head one side has the mouth of expanding, the opposite side at frame top installs the adjusting housing, install the movable block on the adjusting housing, the top of movable block installs lower fixture through first fixing bolt, the top of lower fixture installs upper fixture through second fixing bolt, the utility model discloses novel structure, the design is ingenious, is convenient for carry out the flaring to the compressor outlet pipe, simultaneously can use the fixed flaring of the compressor outlet pipe of different diameters, the applicability is strong.

Description

Compressor outlet expanding device

Technical Field

The utility model relates to an expanding device specifically is a compressor export expanding device.

Background

A compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw.

In order to reduce the flow velocity of compressed gas and achieve the purpose of reducing the pressure loss of a pipeline, the outlet pipe of the compressor is expanded, the existing expanding device for the outlet of the compressor has poor expanding effect, and is inconvenient to expand the outlet pipes of the compressors with different diameters, so that the expanding device is not beneficial to processing.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a compressor export hole enlargement device, the effectual current compressor export hole enlargement device hole enlargement effect of having solved is poor, and is comparatively inconvenient when being used for the compressor outlet pipe hole enlargement of different diameters simultaneously, is unfavorable for the problem of processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a frame, a supporting leg, a servo motor, a speed changer, a rotary head, a flaring head, an adjusting shell, a moving block, a first fixing bolt, a lower clamp, a second fixing bolt, an upper clamp, an inner cavity, a screw rod, a bearing, a rotating handle, a guide post, a screw hole, a guide hole and a threaded hole, the four corners of frame bottom all is provided with the landing leg, the mid-mounting of frame top one side has servo motor, the derailleur is installed to one side of servo motor, install the turn round on the output shaft of derailleur, the mid-mounting of turn round one side has the flaring head, the adjusting housing is installed to the opposite side at frame top, install the movable block on the adjusting housing, anchor clamps under the top of movable block is installed through first fixing bolt, anchor clamps are installed through the second fixing bolt in the top of anchor clamps down, it has the lead screw to peg graft in the middle part of adjusting housing, the one end of lead screw is provided with turning handle, the both sides of lead screw all are provided with the guide post.

Preferably, the flaring head is connected with the rotary head through a bolt.

Preferably, the middle parts of the lower clamp and the upper clamp are both provided with inner cavities.

Preferably, two ends of the screw rod are connected with the adjusting shell through bearings.

Preferably, the moving block is provided with a screw hole at a position corresponding to the screw rod, and the moving block is provided with a guide hole at a position corresponding to the guide post.

Preferably, threaded holes are formed in the positions, corresponding to the first fixing bolts, of the lower clamp and the moving block.

Has the advantages that: when the utility model is used, the second fixing bolt is unscrewed, the compressor outlet pipe needing flaring is placed in the inner cavity of the lower fixture, the upper fixture is fixed on the lower fixture through the second fixing bolt to fix the compressor outlet pipe, when in processing, the servo motor works to drive the transmission to work, the transmission works to drive the turning head and the flaring head to work, at the moment, the turning handle is rotated to drive the lead screw to rotate, under the matching of the rotation of the lead screw and the screw hole formed on the moving block, the moving block moves on the lead screw, the moving block moves to drive the lower fixture and the upper fixture to move, the lower fixture and the upper fixture move to drive the compressor outlet pipe to move until the flaring head is screwed into the compressor outlet pipe, flaring can be carried out, after the flaring is finished, the turning handle is rotated reversely, the compressor outlet pipe can be separated from the flaring head, the second fixing bolt is unscrewed, can take out the compressor outlet pipe, when needs are used for the compressor outlet pipe flaring of different diameters, unscrew first fixing bolt, the lower anchor clamps and the last anchor clamps that update can be used for the fixed of the compressor outlet pipe of different diameters, and the suitability is strong, the utility model discloses novel structure thinks about ingeniously, is convenient for carry out the flaring to the compressor outlet pipe, simultaneously the fixed flaring of the compressor outlet pipe of available different diameters, the suitability is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the lower clamp of the present invention;

FIG. 3 is a schematic view of the inner structure of the adjusting shell of the present invention;

reference numbers in the figures: 1. a frame; 2. a support leg; 3. a servo motor; 4. a transmission; 5. turning the head; 6. an expander head; 7. an adjustment housing; 8. a moving block; 9. a first fixing bolt; 10. a lower clamp; 11. a second fixing bolt; 12. an upper clamp; 13. an inner cavity; 14. a screw rod; 15. a bearing; 16. rotating the handle; 17. a guide post; 18. a silk hole; 19. a guide hole; 20. a threaded bore.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Embodiment one, given by fig. 1-3, the utility model provides a compressor outlet expanding device, which comprises a frame 1, a support leg 2, a servo motor 3, a transmission 4, a rotary head 5, an expanding head 6, an adjusting shell 7, a moving block 8, a first fixing bolt 9, a lower clamp 10, a second fixing bolt 11, an upper clamp 12, an inner cavity 13, a screw rod 14, a bearing 15, a rotating handle 16, a guide post 17, a screw hole 18, a guide hole 19 and a threaded hole 20, wherein four corners of the bottom end of the frame 1 are respectively provided with the support leg 2, the middle part of one side of the top end of the frame 1 is provided with the servo motor 3, one side of the servo motor 3 is provided with the transmission head 4, the rotary head 5 is arranged on an output shaft of the transmission 4, the middle part of one side of the rotary head 5 is provided with the expanding head 6, the other side of the top of the frame 1 is provided with the adjusting shell 7, the moving block 8 is arranged on the adjusting shell 7, the top end of the moving block 8 is provided with the lower clamp 10 through the first fixing bolt 9, an upper clamp 12 is installed at the top end of the lower clamp 10 through a second fixing bolt 11, a screw rod 14 is inserted in the middle of the adjusting shell 7, a rotating handle 16 is arranged at one end of the screw rod 14, and guide columns 17 are arranged on two sides of the screw rod 14.

The flaring head 6 is connected with the rotary head 5 through a bolt, so that the flaring head 6 can be conveniently installed and fixed.

Inner cavities 13 are formed in the middle of the lower clamp 10 and the middle of the upper clamp 12, and therefore the flared tube can be fixed conveniently.

Two ends of the screw rod 14 are connected with the adjusting shell 7 through bearings 15, so that the screw rod is convenient to be installed and used in a matched mode.

The moving block 8 is provided with a screw hole 18 corresponding to the screw rod 14, and the moving block 8 is provided with a guide hole 19 corresponding to the guide post 17, so that the moving block is convenient to be installed and used in a matching way.

Threaded holes 20 are formed in the positions, corresponding to the first fixing bolts 9, of the lower clamp 10 and the moving block 8, so that the lower clamp and the moving block are convenient to install and use in a matched mode.

The working principle is as follows: when the utility model is used, the second fixing bolt 11 is unscrewed, the compressor outlet pipe needing flaring is placed in the inner cavity 13 of the lower clamp 10, the upper clamp 12 is fixed on the lower clamp 10 through the second fixing bolt 11 to fix the compressor outlet pipe, when in processing, the servo motor 3 works to drive the transmission 4 to work, the transmission 4 works to drive the turning head 5 and the flaring head 6 to work, at the moment, the rotating handle 16 is rotated, the rotating handle 16 rotates to drive the screw rod 14 to rotate, the screw rod 14 rotates to be matched with the screw hole 18 arranged on the movable block 8, so that the movable block 8 moves on the screw rod 14, the movable block 8 moves to drive the lower clamp 10 and the upper clamp 12 to move, the lower clamp 10 and the upper clamp 12 move to drive the compressor outlet pipe to move until the flaring 6 is screwed into the compressor outlet pipe, namely, flaring can be carried out, after the flaring is finished, the rotating handle 16 is reversely rotated, can separate compressor outlet pipe and flaring head 6, unscrew second fixing bolt 11, can take out the compressor outlet pipe, when needs are used for the compressor outlet pipe flaring of different diameters, unscrew first fixing bolt 9, the lower anchor clamps 10 and the last anchor clamps 12 of renewal, can be used for the fixed of the compressor outlet pipe of different diameters, the suitability is strong.

Has the advantages that: the utility model discloses novel structure thinks about ingeniously, is convenient for carry out the flaring to the compressor outlet pipe, the fixed flaring of the compressor outlet pipe of available different diameters simultaneously, and the suitability is strong.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a compressor export hole enlargement device, includes frame (1), landing leg (2), servo motor (3), derailleur (4), turn round (5), flaring head (6), adjust shell (7), movable block (8), first fixing bolt (9), lower anchor clamps (10), second fixing bolt (11), go up anchor clamps (12), inner chamber (13), lead screw (14), bearing (15), twist grip (16), guide post (17), silk hole (18), guiding hole (19) and screw hole (20), its characterized in that: the four corners of frame (1) bottom all is provided with landing leg (2), the mid-mounting of frame (1) top one side has servo motor (3), derailleur (4) are installed to one side of servo motor (3), install on the output shaft of derailleur (4) turn round (5), the mid-mounting of turn round (5) one side has flaring head (6), adjusting housing (7) are installed to the opposite side at frame (1) top, install movable block (8) on adjusting housing (7), anchor clamps (10) down are installed through first fixing bolt (9) on the top of movable block (8), anchor clamps (12) are installed through second fixing bolt (11) in the top of lower anchor clamps (10), it has lead screw (14) to peg graft in the middle part of adjusting housing (7), the one end of lead screw (14) is provided with turning handle (16), the both sides of lead screw (14) all are provided with guide post (17).

2. A compressor outlet expanding unit according to claim 1, characterised in that the expanding head (6) is connected to the rotor (5) by means of bolts.

3. The compressor outlet expanding device according to claim 1, wherein the lower clamp (10) and the upper clamp (12) are provided with inner cavities (13) at the middle parts.

4. Compressor outlet expanding unit according to claim 1, characterised in that the screw (14) is connected at both ends to the adjusting shell (7) by means of bearings (15).

5. The compressor outlet expanding device according to claim 1, wherein the moving block (8) is provided with a threaded hole (18) at a position corresponding to the screw rod (14), and the moving block (8) is provided with a guide hole (19) at a position corresponding to the guide post (17).

6. The compressor outlet expanding device according to claim 1, wherein the lower clamp (10) and the moving block (8) are provided with threaded holes (20) at positions corresponding to the first fixing bolts (9).