CN219188334U

CN219188334U - Punching device for producing compressor shell assembly

Info

Publication number: CN219188334U
Application number: CN202223516070.1U
Authority: CN
Inventors: 李德富
Original assignee: Chongqing Tuslay Technology Co ltd
Current assignee: Chongqing Tuslay Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-16
Anticipated expiration: 2032-12-28

Abstract

The utility model relates to a punching device for producing a compressor shell assembly, which comprises a base, wherein a punching adjusting mechanism is arranged in the base, the punching adjusting mechanism comprises two upright posts, the top of the base is fixedly connected with the two upright posts, one side of each upright post is fixedly connected with a shifting motor, the output end of each shifting motor is fixedly connected with a threaded rod, the outer side of each threaded rod is in threaded connection with two threaded blocks, the bottoms of the two threaded blocks are fixedly connected with a supporting seat, the right side of each supporting seat is fixedly connected with a rotating motor, and the output end of each rotating motor is fixedly connected with a rotating rod. This punching device is used in production of compressor housing subassembly, through the adjustment mechanism that punches a hole that sets up, can make the position that need punch a hole on arc surface or the inclined plane on drift and the compressor housing keep perpendicular, helps reducing the error, improves processingquality, and avoided the flattening to the last cambered surface of compressor housing, helps improving machining efficiency and device's practicality.

Description

Punching device for producing compressor shell assembly

Technical Field

The utility model relates to the technical field of compressor shell manufacturing, in particular to a punching device for producing a compressor shell component.

Background

The compressor is a driven fluid machinery 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, and then discharges high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for refrigeration circulation, thereby realizing refrigeration circulation of compression, condensation (heat release), expansion and evaporation (heat absorption).

At present, the cambered surface is personally submitted to the circumference of current compressor lower casing, when processing the compressor casing, need punch to a plurality of different positions, before cambered surface or have the pilot hole processing of chamfer part, need to flatten the part of waiting to process the back just can process the pilot hole, have the loaded down with trivial details problem of process, still appear processing error easily, lead to processingquality not ideal, influence production quality.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a punching device for producing a compressor shell assembly, which has the advantages of being convenient for adjusting the punching angle, reducing the machining error and the like, and solves the problems that the circumference surface of the lower shell of the existing compressor is an arc surface, a plurality of different positions are required to be punched when the compressor shell is machined, the assembly holes can be machined only after the parts to be machined are flattened before the arc surface or the assembly holes with chamfer parts are machined, the complicated working procedure exists, the machining error is easy to occur, the machining quality is not ideal, and the production quality is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the punching device for producing the compressor shell component comprises a base, wherein a punching adjusting mechanism is arranged in the base;

the utility model provides a punching adjusting mechanism, including the stand that base top fixed connection's quantity is two, the right side one side fixedly connected with of stand shifts the motor, the output fixedly connected with threaded rod of shift motor, the outside threaded connection of threaded rod has a quantity to be two screw thread pieces, two the bottom fixedly connected with supporting seat of screw thread piece, the right side fixedly connected with rotating electrical machines of supporting seat, the output fixedly connected with bull stick of rotating electrical machines, the inside fixedly connected with movable block of bull stick, the inside fixedly connected with hydraulic stem of movable block, the output fixedly connected with drift of hydraulic stem.

Further, the constant head tank has been seted up at the top of base, two the opposite one side fixedly connected with of stand is two gag lever posts.

Further, the top fixedly connected with of base is located the fixed block in constant head tank outside, the inside swing joint of fixed block has anchor clamps.

Further, the front and back both sides of supporting seat are provided with the spacing otic placode that corresponds with the gag lever post position respectively, spacing hole has been seted up to the inside of spacing otic placode, and the diameter of spacing hole is greater than the diameter of gag lever post.

Further, the top fixedly connected with spacing slider of movable block, spacing spout corresponding with spacing slider position is seted up to the bottom of supporting seat.

Further, the right side fixedly connected with fixing base of supporting seat, rotating electrical machines passes through fixing base and supporting seat fixed connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this punching device is used in production of compressor housing subassembly, through the adjustment mechanism that punches a hole that sets up, can adjust the position of supporting seat under the effect of shift motor, make the position of drift correspond with the position that needs to punch a hole, and the angle of the adjustable movable block of rotating electrical machines that sets up makes it keep perpendicular with the position that needs to punch on cambered surface or the inclined plane, help reducing the error, improve processingquality, and avoided the flattening to the cambered surface on the compressor housing, simplified the operation process, help improving machining efficiency, increase the practicality of device.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

fig. 2 is a side view of the structure of the support base of the present utility model.

In the figure: 1. a base; 2. a column; 3. a limit rod; 4. a displacement motor; 5. a threaded rod; 6. a screw block; 7. a support base; 8. a fixing seat; 9. a rotating electric machine; 10. a rotating rod; 11. a movable block; 12. a hydraulic rod; 13. a punch; 14. limiting ear plates; 15. a positioning groove; 16. a clamp; 17. and a fixed block.

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.

Referring to fig. 1-2, a punching device for producing a compressor housing assembly in the present embodiment includes a base 1, and a punching adjusting mechanism is disposed in the base 1.

In this embodiment, the adjustment mechanism punches a hole includes that the quantity of 1 top fixed connection of base is stand 2 two, constant head tank 15 has been seted up at the top of 1, easy to assemble and place the compressor casing, the top fixedly connected with of 1 base is located the fixed block 17 in the constant head tank 15 outside, the inside swing joint of fixed block 17 has anchor clamps 16, the compressor casing of convenient cooperation constant head tank 15 centre gripping keeps waiting to process the installation of compressor casing stable, one side fixedly connected with of right side stand 2 shifts motor 4, the output fixedly connected with threaded rod 5 of shifting motor 4.

Wherein, the outer side of the threaded rod 5 is in threaded connection with two threaded blocks 6, the bottoms of the two threaded blocks 6 are fixedly connected with a supporting seat 7, one side of the two upright posts 2 opposite to each other is fixedly connected with two limiting rods 3, the front side and the rear side of the supporting seat 7 are conveniently limited, the front side and the rear side of the supporting seat 7 are respectively provided with limiting lug plates 14 corresponding to the positions of the limiting rods 3, limiting holes are formed in the limiting lug plates 14, the diameter of each limiting hole is larger than that of each limiting rod 3, the supporting seat 7 is conveniently limited by the movable connection of the two limiting lug plates 14 on the limiting rods 3, the movement stability of the supporting seat 7 is kept,

wherein, the right side fixedly connected with rotating electrical machines 9 of supporting seat 7, the right side fixedly connected with fixing base 8 of supporting seat 7, rotating electrical machines 9 pass through fixing base 8 and supporting seat 7 fixed connection, conveniently utilize fixing base 8 to protect and fix a position the installation to rotating electrical machines 9, the output fixedly connected with bull stick 10 of rotating electrical machines 9, the inside fixedly connected with movable block 11 of bull stick 10, the top fixedly connected with spacing slider of movable block 11, the spacing spout corresponding with spacing slider position has been seted up to the bottom of supporting seat 7, the movable stability of movable block 11 is further improved through the cooperation of spacing slider and spacing spout, the inside fixedly connected with hydraulic rod 12 of movable block 11, the output fixedly connected with drift 13 of hydraulic rod 12.

It should be noted that, this punching device is used in compressor housing subassembly production, through the adjustment mechanism that punches a hole that sets up, can adjust the position of supporting seat 7 under the effect of shift motor 4, make the position of drift 13 correspond with the position that needs to punch a hole, and the angle of rotating electrical machines 9 adjustable movable block 11 that set up, make it keep perpendicular with the position that needs to punch on cambered surface or the inclined plane, help reducing the error, improve processingquality, and avoided the flattening to the cambered surface on the compressor housing, operation process has been simplified, help improving machining efficiency, the practicality of device has been increased.

The working principle of the embodiment is as follows:

this punching device is used in production of compressor casing subassembly, when using, need place the compressor casing in constant head tank 15 to carry out the centre gripping fixed to it through anchor clamps 16 on the fixed block 17, then through the drive effect of shift motor 4, make screw thread piece 6 drive supporting seat 7 move about on threaded rod 5, make the position of drift 13 correspond with the position that needs to punch a hole, and through the drive effect of rotating electrical machines 9, make bull stick 10 drive movable block 11 rotate, make drift 13 remain perpendicularly with the position that waits to punch a hole that is in on the compressor casing cambered surface, then can carry out the operation of punching a hole under the effect of hydraulic rod 12.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. Punching device is used in production of compressor housing subassembly, including base (1), its characterized in that: a punching adjusting mechanism is arranged in the base (1);

the utility model provides a punching adjusting mechanism includes stand (2) that base (1) top fixed connection's quantity is two, the right side one side fixedly connected with shift motor (4) of stand (2), the output fixedly connected with threaded rod (5) of shift motor (4), the outside threaded connection of threaded rod (5) has screw thread piece (6) that the quantity is two, two the bottom fixedly connected with supporting seat (7) of screw thread piece (6), the right side fixedly connected with rotating electrical machines (9) of supporting seat (7), the output fixedly connected with bull stick (10) of rotating electrical machines (9), the inside fixedly connected with movable block (11) of bull stick (10), the inside fixedly connected with hydraulic rod (12) of movable block (11), the output fixedly connected with drift (13) of hydraulic rod (12).

2. The punching device for producing a compressor housing assembly according to claim 1, wherein: the top of base (1) has seted up constant head tank (15), two opposite one side fixedly connected with of stand (2) is gag lever post (3) for two quantity.

3. The punching device for producing a compressor housing assembly according to claim 1, wherein: the top of base (1) fixedly connected with is located fixed block (17) in constant head tank (15) outside, the inside swing joint of fixed block (17) has anchor clamps (16).

4. The punching device for producing a compressor housing assembly according to claim 1, wherein: limiting lug plates (14) corresponding to the positions of the limiting rods (3) are respectively arranged on the front side and the rear side of the supporting seat (7), limiting holes are formed in the limiting lug plates (14), and the diameters of the limiting holes are larger than those of the limiting rods (3).

5. The punching device for producing a compressor housing assembly according to claim 1, wherein: the top of movable block (11) fixedly connected with spacing slider, spacing spout corresponding with spacing slider position is seted up to the bottom of supporting seat (7).

6. The punching device for producing a compressor housing assembly according to claim 1, wherein: the right side of supporting seat (7) fixedly connected with fixing base (8), rotating electrical machines (9) are through fixing base (8) and supporting seat (7) fixed connection.