CN219093713U - Perforating device for processing end face of crankshaft of compressor - Google Patents

Abstract

The utility model discloses a punching device for machining end faces of crankshafts of compressors, which comprises a machining box, a mounting plate and a shell, wherein a rotating shaft is arranged at the output end of a motor, a movable frame is arranged at the outer side of the rotating shaft in a meshed manner, a second telescopic rod is arranged at the output end of a second cylinder, and an electromagnetic block is arranged at the bottom end of the second telescopic rod in a connecting manner. According to the utility model, the shell is arranged, the motor works and runs, the rotating shaft can drive the movable frame to move up and down in the processing box to move back and forth, the second air cylinder is driven to move towards the hydraulic clamp, the second telescopic rod moves up and down through the kinetic energy provided by the second air cylinder, the electromagnetic block at the bottom is pushed to move towards the crankshaft after punching processing is completed, the electromagnetic block generates magnetic force through electrifying work, and the size of the magnetic force can be changed through electrifying power of the electromagnetic block, so that automatic blanking of the crankshaft after punching processing is completed is realized, the labor capacity of workers is effectively reduced, and the safety of the working environment of workers is effectively improved.

Description

Perforating device for processing end face of crankshaft of compressor

Technical Field

The utility model relates to the technical field of compressor crankshaft end face machining, in particular to a perforating device for compressor crankshaft end face machining.

Background

The crankshaft is an important part on the compressor, the main rotating part of the engine can be used for bearing the connecting rod to make up-and-down (reciprocating) movement into circular (rotating) movement after the connecting rod is arranged, the material of the crankshaft is made of carbon structural steel or spheroidal graphite cast iron, and the crankshaft is provided with two important parts, namely a main journal and a connecting rod journal, (and other parts), and a punching device is needed for crankshaft processing and punching.

The punching device in the patent document has the following defects:

patent document CN212599075U discloses a bidirectional perforating device for crankshafts, the right item "of protection includes the device body and a hydraulic telescopic link, the device body left side is provided with first motor, and first motor is connected with first pivot, first pivot runs through the device body left side wall and is connected with the lead screw, and the lead screw rotates to be connected on the device body inboard, runs through on the lead screw simultaneously and is provided with the puncher framework, a hydraulic telescopic link sets up on the device body, the slip table lower extreme is connected with the slide rail, the slip table up end is provided with the second hydraulic telescopic link, the brace table inside wall rotates and is connected with hydraulic clamp, the second pivot runs through brace table inside right side wall and is connected with the second motor, and the second motor sets up on the brace table right side. This two-way perforating device of bent axle drives the lead screw through first pivot under the effect of first motor for two sets of puncher frameworks are removed to both sides respectively, punch the processing to the bent axle, improve the machining efficiency to the bent axle ", this perforating device is when using, though can drive the lead screw through first pivot under the effect of first motor, make two sets of puncher frameworks remove to both sides respectively, punch the processing to the bent axle, improve the machining efficiency to the bent axle, but this perforating device is after punching to the bent axle, need the manual work to carry out manual unloading, the manual unloading has certain danger, and increase the manual labor volume easily, thereby need increase automatic unloading structure and solve the problem that the manual unloading has danger and increases the manual labor volume easily.

Disclosure of Invention

The utility model aims to provide a punching device for processing the end face of a crankshaft of a compressor, which aims to solve the problems that the traditional punching device provided in the background art mostly needs to manually feed the punched crankshaft after punching, and the punching device is in a working state, so that the manual feeding has a certain danger and the manual labor is easy to increase.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the punching device for machining the end face of the crankshaft of the compressor comprises a machining box, a mounting plate and a shell, wherein the mounting plate is symmetrically arranged at the top of the machining box, the supporting plate is symmetrically arranged at the top of the machining box, and the supporting plates are positioned at two sides of the mounting plate;

the motor is installed to the positive inner wall of shell, the rotation axis is installed to the output of motor, the outside meshing of rotation axis is installed and is removed the frame, and removes the top that the frame activity runs through the shell, no. two cylinders are installed to the bottom of removing the frame, no. two telescopic links are installed to the output of No. two cylinders, no. two telescopic links's bottom connection is installed the electromagnetism piece.

Preferably, the front of processing case runs through and has offered the door that opens and shuts, and the bounding wall is installed at the top of processing case, and the bounding wall is located one side of shell, and the through-hole has been offered in the top of processing case run through, and the through-hole is located one side of bounding wall.

Preferably, a hydraulic clamp is mounted on one side of the mounting plate.

Preferably, the electric slide rail is installed on the top of backup pad, and the output connection of electric slide rail is installed No. one cylinder, and the structure of punching is installed to the output of No. one cylinder.

Preferably, the processing box is symmetrically provided with a shell, and the shell is positioned on one side of the supporting plate.

Preferably, the bin is installed to the bottom inner wall of processing case, and logical groove has been run through to one side of bin, and the shell that converges is installed in the connection of bin, and the shell that converges is connected with logical groove, and the shell that converges is connected with the top inner wall of processing case, and the pull board has been run through to one side of bin, and the pull board is located the below of leading to the groove.

Preferably, the top symmetry of bin installs No. three cylinders, and No. three telescopic links are installed to No. three cylinder's output, and No. three telescopic links activity runs through the top inner wall of bin, and the stripper plate is installed to No. three telescopic links's bottom.

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

1. according to the utility model, the shell is installed, the shell is operated through the motor, the rotating shaft is connected with the movable frame in a penetrating and meshed manner, the rotating shaft can drive the movable frame to move up and down in the processing box to move back and forth, the second cylinder is driven to move towards the hydraulic clamp, the second cylinder generates kinetic energy through working and provides the kinetic energy for the second telescopic rod at the output end, the second telescopic rod moves up and down through the kinetic energy provided by the second cylinder, the electromagnetic block at the bottom is pushed to move towards the crankshaft after punching processing is completed, the electromagnetic block generates magnetic force through electrifying work, the magnetic force can be converted through electrifying power of the electromagnetic block, and therefore automatic blanking of the crankshaft after punching processing is achieved, labor capacity of workers is effectively reduced, and safety of working environments of workers is effectively improved.

2. According to the utility model, the storage box is arranged, chips subjected to crankshaft punching processing drop into the interior of the collecting shell through the through holes, the collecting shell is connected with the inner wall of the top of the processing box and the through grooves, chips generated by crankshaft punching processing can be guided into the interior of the storage box, the chips compressed in the storage box can be processed through the opening of the drawing plate, the third air cylinder generates kinetic energy through working and provides the kinetic energy for the third telescopic rod at the output end, the third telescopic rod moves up and down through the kinetic energy provided by the third air cylinder, the extruding plate is pushed to move downwards in the storage box, and the crankshaft punching chips stored in the storage box can be compressed into blocks through the downward movement of the extruding plate, so that the collection and storage of the crankshaft punching chips are realized, the chips are compressed into blocks, the transportation and the transfer of the chips are facilitated, the cleaning of workers is facilitated, the influence of the chips on the working environment is avoided, and the quality of the crankshaft punching processing working environment is effectively improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the processing box of the present utility model;

FIG. 3 is a side cross-sectional view of the housing of the present utility model;

FIG. 4 is a schematic view of the structure at A of the present utility model;

fig. 5 is a schematic view of the structure of the storage box of the present utility model.

In the figure: 1. a processing box; 101. an opening/closing door; 102. coaming plate; 103. a through hole; 2. a mounting plate; 201. a hydraulic clamp; 3. a support plate; 301. an electric slide rail; 302. a first air cylinder; 303. a punching structure; 4. a housing; 401. a motor; 402. a rotation shaft; 403. a moving rack; 404. a second cylinder; 405. a second telescopic rod; 406. an electromagnetic block; 5. a storage tank; 501. a through groove; 502. a confluence case; 503. a drawing plate; 6. a third cylinder; 601. a third telescopic rod; 602. and extruding the plate.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2 and 4, the present utility model provides an embodiment: a perforating device for processing the end face of a crankshaft of a compressor;

comprises a processing box 1, a mounting plate 2 and a supporting plate 3, wherein an opening and closing door 101 is arranged on the front surface of the processing box 1 in a penetrating way, a coaming 102 is arranged at the top of the processing box 1 and positioned at one side of a shell 4, a through hole 103 is arranged on the top of the processing box 1 in a penetrating way, the through hole 103 is positioned at one side of the coaming 102, the mounting plate 2 is symmetrically arranged at the top of the processing box 1, a hydraulic clamp 201 is arranged at one side of the mounting plate 2, the supporting plate 3 is symmetrically arranged at the top of the processing box 1, the supporting plate 3 is positioned at two sides of the mounting plate 2, an electric sliding rail 301 is arranged at the top end of the supporting plate 3, a first cylinder 302 is connected and arranged at the output end of the first cylinder 302, a punching structure 303 is arranged at the output end of the first cylinder 302, the processing box 1 is a main supporting component of a punching device for processing the crankshaft end surface of a compressor, a certain space is reserved at the top of the processing box 1, a placing position is provided for a crankshaft, the utility model has the advantages of opening through the door 101 that opens and shuts, can clear up the bent axle punching piece of bin 5 inside compression, the bounding wall 102 can block the punching Kong Suixie through being located the outside of through-hole 103, bent axle punching piece drops to the inside of converging shell 502 through-hole 103, mounting panel 2 is through installing at the top of processing case 1, for the hydraulic pressure clamp 201 of one side provides mounted position and support, hydraulic pressure clamp 201 can hold the fixed to the bent axle through the operational mode, make the bent axle be in the unsettled state, thereby be convenient for spacing the bent axle, improve the precision of punching, backup pad 3 provides suitable working height for electric slide rail 301, install the output at electric slide rail 301 through the connection of cylinder No. 1, electric slide rail 301 can drive cylinder No. 302 through the operational mode and control rectilinear movement in the top of processing case 1, the first cylinder 302 can push the punching structure 303 at the bottom end to move up and down above the processing box 1 through working operation, and the punching structure 303 can punch the crankshaft fixed inside the hydraulic clamp 201 through working operation.

Referring to fig. 1, 2 and 3, the present utility model provides an embodiment: a perforating device for processing the end face of a crankshaft of a compressor;

including shell 4, the motor 401 is installed to the positive inner wall of shell 4, the rotation axis 402 is installed to the output of motor 401, the outside meshing of rotation axis 402 is installed and is moved the frame 403, and move the top that runs through shell 4 in the activity of frame 403, no. two cylinder 404 is installed to the bottom of frame 403, no. two telescopic link 405 is installed to No. two cylinder 404's output, no. two electromagnetic block 406 is installed in No. two telescopic link 405's bottom connection, shell 4 is installed to the symmetry of processing case 1, and shell 4 is located one side of backup pad 3, shell 4 provides the direction slip of certain distance for moving frame 403, motor 401 produces kinetic energy through the work and provides output rotation axis 402, the rotation axis 402 runs through the meshing with moving frame 403 through the kinetic energy that motor 401 provided in the inside of shell 4 and is connected, it can drive and move the frame 403 and carry out back and forth in the upper and lower of processing case 1 to move No. two cylinder 404, no. two cylinder 404 produces kinetic energy through work and provides the second telescopic link 405, no. two electromagnetic block 406 carries out the up-down motion through the kinetic energy that second cylinder 404 provides, the electromagnetic block 406 of pushing bottom is carried out, the electromagnetic block 406 is carried out the automatic magnetic force conversion of work and is accomplished through the electromagnetic block, the magnetic force of work and is accomplished the magnetic force is big, the magnetic force is realized and the work and is accomplished the automatic is reduced, the work and is accomplished the work and is finished and is good in the work and is easy.

Referring to fig. 2 and 5, the present utility model provides an embodiment: a perforating device for processing the end face of a crankshaft of a compressor;

including bin 5 and No. three cylinder 6, bin 5 is installed to the bottom inner wall of processing case 1, logical groove 501 has been run through to one side of bin 5, the connection of bin 5 is installed and is converged shell 502, and converge shell 502 is connected with logical groove 501, it is connected with the top inner wall of processing case 1 to converge shell 502, draw-out plate 503 has been run through to one side of bin 5, and draw-out plate 503 is located the below of logical groove 501, no. three cylinder 6 is installed to the top symmetry of bin 5, no. three telescopic link 601 is installed to the output of No. three cylinder 6, and No. three telescopic link 601 movably runs through the top inner wall of bin 5, stripper plate 602 is installed to No. three telescopic link 601's bottom, the inside of bin 5 has certain space for storing the piece that the bent axle produced of punching, converge shell 502 is through connecting the top inner wall of processing case 1 and logical groove 501, can lead the piece that the processing produced to crankshaft punching to the inside of bin 5, open through pulling plate 503, can handle the piece that the inside compression of bin 5 was accomplished, no. three cylinder 6 produces kinetic energy through the work and provides No. three telescopic links 601 of output, no. three telescopic links 601 reciprocate through the kinetic energy that No. three cylinder 6 provided, promote stripper plate 602 at the inside downwardly moving of bin 5, can compress the piece to the bent axle piece that the bin 5 was inside stored through stripper plate 602 downwardly moving, thereby realize collecting the piece to the bent axle piece that punches, compress the piece to the piece, be convenient for the piece transport and transfer, be convenient for the workman cleans, avoid the piece to lead to the fact the influence to operational environment, effectively improve the quality of bent axle punching operational environment.

Working principle: the crankshaft to be punched is clamped and fixed through the hydraulic clamp 201, the crankshaft is punched through the punching structure 303, the fragments punched by the crankshaft fall into the converging shell 502 through the through hole 103, the converging shell 502 can guide the fragments generated by the punching of the crankshaft to the inside of the storage box 5 through connecting the inner wall at the top of the processing box 1 with the through groove 501, the pulling plate 503 is opened to process the fragments compressed in the storage box 5, the third air cylinder 6 generates kinetic energy through working to provide the kinetic energy to the third expansion link 601 at the output end, the third expansion link 601 moves up and down through the kinetic energy provided by the third air cylinder 6, the extruding plate 602 is pushed to move downwards in the inside of the storage box 5, the crankshaft punched fragments stored in the storage box 5 can be compressed into blocks through the downward movement of the extruding plate 602, thereby realizing collecting and storing crankshaft punching scraps, compressing and blocking the scraps, facilitating transportation and transfer of the scraps, facilitating cleaning by workers, avoiding influence of the scraps on the working environment, effectively improving the quality of the crankshaft punching and processing working environment, operating through a motor 401, carrying out through meshed connection through a rotating shaft 402 and a movable frame 403, driving the movable frame 403 to move up and down in a processing box 1 by the rotating shaft 402, driving a second cylinder 404 to move towards a hydraulic clamp 201, driving the second cylinder 404 to provide kinetic energy for an output end second telescopic rod 405 through working, driving the second telescopic rod 405 to move up and down through kinetic energy provided by the second cylinder 404, pushing an electromagnetic block 406 at the bottom to move towards the punched crankshaft, generating magnetic force through electrified operation, transforming the magnetic force through electrified power of the electromagnetic block 406, therefore, automatic blanking of the punched crankshaft is achieved, the labor capacity of workers is effectively reduced, and the safety of the working environment of the workers is effectively improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a perforating device is used in processing of compressor bent axle terminal surface, includes processing case (1), mounting panel (2) and shell (4), its characterized in that: the top of the processing box (1) is symmetrically provided with a mounting plate (2), the top of the processing box (1) is symmetrically provided with a supporting plate (3), and the supporting plates (3) are positioned on two sides of the mounting plate (2);

the motor (401) is installed to the positive inner wall of shell (4), rotation axis (402) are installed to the output of motor (401), remove frame (403) are installed in the outside meshing of rotation axis (402), and remove the top that frame (403) activity run through shell (4), no. two cylinder (404) are installed to the bottom of removing frame (403), no. two telescopic link (405) are installed to the output of No. two cylinder (404), electromagnetic block (406) are installed in the bottom connection of No. two telescopic link (405).

2. The perforating device for machining the end face of a crankshaft of a compressor as claimed in claim 1, wherein: the front of processing case (1) runs through and has offered opening and shutting door (101), and bounding wall (102) are installed at the top of processing case (1), and bounding wall (102) are located one side of shell (4), and through-hole (103) have been seted up in the top of processing case (1), and through-hole (103) are located one side of bounding wall (102).

3. The perforating device for machining the end face of a crankshaft of a compressor as claimed in claim 1, wherein: a hydraulic clamp (201) is arranged on one side of the mounting plate (2).

4. The perforating device for machining the end face of a crankshaft of a compressor as claimed in claim 1, wherein: an electric sliding rail (301) is arranged at the top end of the supporting plate (3), a first air cylinder (302) is connected and arranged at the output end of the electric sliding rail (301), and a punching structure (303) is arranged at the output end of the first air cylinder (302).

5. The perforating device for machining the end face of a crankshaft of a compressor as claimed in claim 1, wherein: the shell (4) is symmetrically arranged on the processing box (1), and the shell (4) is positioned on one side of the supporting plate (3).

6. The perforating device for machining the end face of a crankshaft of a compressor as claimed in claim 2, wherein: the bottom inner wall of processing case (1) is installed bin (5), and logical groove (501) has been run through to one side of bin (5), and the connection of bin (5) is installed and is converged shell (502), and converges shell (502) and lead to groove (501) and be connected, and converged shell (502) are connected with the top inner wall of processing case (1), and drawer plate (503) has been run through to one side of bin (5), and drawer plate (503) are located the below of leading to groove (501).

7. The perforating device for machining the end face of a crankshaft of a compressor as recited in claim 6, wherein: the top symmetry of bin (5) is installed No. three cylinder (6), and No. three telescopic link (601) are installed to the output of No. three cylinder (6), and No. three telescopic link (601) activity runs through the top inner wall of bin (5), and stripper plate (602) are installed to the bottom of No. three telescopic link (601).

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