CN218169715U

CN218169715U - Stator face machining device of crankcase

Info

Publication number: CN218169715U
Application number: CN202222348492.6U
Authority: CN
Inventors: 杜彦
Original assignee: Jiaxing Hongfeng Machinery Co ltd
Current assignee: Jiaxing Hongfeng Machinery Co ltd
Priority date: 2022-09-03
Filing date: 2022-09-03
Publication date: 2022-12-30
Anticipated expiration: 2032-09-03

Abstract

The application relates to a stator surface processing device of a crankcase, which relates to the field of machining and comprises a polishing sheet, a polishing motor and a support frame, wherein the polishing motor is used for driving the polishing sheet to rotate; the improved crankcase comprises a support frame and is characterized in that a reset block is arranged on the support frame, a reset groove is formed in the reset block, a reset plate is connected in the reset groove in a sliding mode, a machining hole convenient for machining of a crankcase stator face is formed in the reset plate, and a pushing spring used for pushing the reset plate to be away from the reset groove is arranged in the reset groove. This application has the effect of the machining efficiency who promotes the stator face.

Description

Stator face machining device of crankcase

Technical Field

The application relates to the field of machining, in particular to a stator face machining device of a crankcase.

Background

The crankcase is a part used for mounting a crankshaft on the cylinder or the compressor, and is divided into two parts, namely a stator surface and a cylinder surface, wherein the stator surface and the cylinder surface are mutually vertical, and a cylinder body vertical to the stator surface is fixed on the stator surface.

In the prior art, when a stator surface is processed, the end surfaces of cylinders need to be polished, and each cylinder is respectively aligned with a polishing sheet and sequentially polished during polishing.

In view of the above related technologies, the inventor thinks that in the prior art, when the end faces of the cylinders are polished, each cylinder needs to be polished in sequence, and the polishing process consumes a long time, thereby resulting in a slow processing efficiency.

SUMMERY OF THE UTILITY MODEL

In order to promote the machining efficiency of stator face, this application provides a stator face processingequipment of crankcase.

The application provides a stator face processingequipment of crankcase adopts following technical scheme:

a stator surface processing device of a crankcase comprises a polishing sheet, a polishing motor and a support frame, wherein the polishing motor is used for driving the polishing sheet to rotate, the support frame is used for supporting the polishing motor, the polishing motor is fixed on the side wall of the support frame, the polishing sheet is arranged at the top of the support frame, and a rotating assembly which is convenient for the polishing motor to drive the polishing sheet to rotate is arranged on the support frame; the improved crankcase comprises a support frame and is characterized in that a reset block is arranged on the support frame, a reset groove is formed in the reset block, a reset plate is connected in the reset groove in a sliding mode, a machining hole convenient for machining of a crankcase stator face is formed in the reset plate, and a pushing spring used for pushing the reset plate to be away from the reset groove is arranged in the reset groove.

Through adopting above-mentioned technical scheme, the crankcase stator face is when polishing, need wear to locate the processing hole with cylinder on the stator face, has effectively reduced the in-process buffing piece that polishes and has driven the crankcase pivoted possibility, resets simultaneously and sets up the spring under the board, can make the crankcase after polishing the completion separate with buffing piece fast, has reduced because the too big possibility of the degree of polishing depth that leads to often the crankcase and buffing piece separation.

Optionally, the rotating assembly comprises a driving wheel fixed on a rotating shaft of the polishing motor, the supporting frame is rotatably connected with a vertically arranged driving rod, a clamping part used for clamping the polishing sheet is arranged at the upper end of the driving rod, a driven wheel is fixed at the lower end of the driving rod, and a driving belt is wound on the side wall of the driving wheel and the side wall of the driven wheel.

Through adopting above-mentioned technical scheme, polishing motor rotates and drives the drive wheel and rotate, drives under the effect of drive belt and rotates from the driving wheel to drive the rotation of drive pole, be convenient for polish the rotation of motor control polishing piece.

Optionally, the clamping part comprises a placing rod fixed at the upper end of the driving rod, a placing hole and a placing hole are formed in the placing rod and are coaxially arranged with the placing rod, a fixing ring is fixed on the side wall of the placing rod, and a stabilizing ring for preventing the polishing sheet from being separated is detachably connected to the fixing ring.

Through adopting above-mentioned technical scheme, through solid fixed ring and stabilizer ring with the buffing piece centre gripping, reduce the possibility that the drive pole can't drive the buffing piece pivoted, reduced the buffing piece simultaneously and broken away from the possibility of driving the pole.

Optionally, a water storage tank for storing cutting fluid is fixed at the bottom of the support frame, a spray pipe is fixed on the support frame, one end of the spray pipe faces the polishing sheet and is located between the polishing sheet and the reset plate, and a transfer water pump for transferring the cutting fluid into the spray pipe is fixed on the inner side wall of the water storage tank; and the support frame is provided with a collecting assembly for collecting redundant cutting fluid.

Through adopting above-mentioned technical scheme, the shower spouts the cutting fluid to the buffing piece at the in-process of polishing, has reduced because polish the poor possibility of the effect of polishing that generates heat and lead to.

Optionally, the collecting assembly comprises a collecting box fixed on the supporting frame, a collecting hole convenient for driving the rod to pass is formed in the bottom surface of the collecting box, a collecting plate used for preventing cutting fluid from flowing out of the collecting hole is fixed on the side wall of the collecting hole, a collecting opening is formed in the side wall of the collecting box, a collecting pipe is fixed on the inner side wall of the collecting opening, and one end of the collecting pipe is fixed at the top of the water storage box.

Through adopting above-mentioned technical scheme, the cutting fluid that uses the completion is collected the box and is collected the back, gets into the water storage tank behind collection mouth and the collecting pipe, the recycling of the cutting fluid of being convenient for.

Optionally, a blocking plate for preventing iron pieces from splashing is fixed at the top of the support frame.

Through adopting above-mentioned technical scheme, the iron fillings that the board reduces stator face and polishes the in-process and produce splash to the outside possibility of support frame.

Optionally, the inner side wall of the collecting box is fixed with two filter blocks, the two filter blocks are positioned at two sides of the collecting port, filter tanks are arranged on the opposite end faces of the two filter blocks, and filter screens penetrate through the filter tanks.

By adopting the technical scheme, part of scrap iron falls into the collecting box along with the cutting fluid in the stator surface polishing process, the blocking net blocks the scrap iron in the collecting box, and the possibility that the scrap iron flows into the water storage tank along with the cutting fluid is reduced.

Optionally, an anti-falling block for preventing the reset plate from falling off is fixed on the upper end face of the reset block.

Through adopting above-mentioned technical scheme, the board that resets shifts up under the effect that promotes the spring, under the effect of anticreep piece, can not break away from the groove that resets, has reduced the board that resets and has broken away from the groove that resets and the unable possibility of polishing of crankcase that leads to.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cylinder on the stator surface of the crankcase is penetrated in the processing hole and then is polished, and the cylinder is separated from the polishing sheet in time after polishing is finished, so that the possibility of deeper polishing depth caused by long contact time with the polishing sheet machine is reduced;

2. the anti-drop block is fixed on the reset block, so that the possibility that the reset plate is separated from the reset groove is reduced.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic view of a fixing manner of the driving plate.

Fig. 3 is a schematic diagram of a filter screen connection mode.

Description of reference numerals: 1. polishing the sheet; 2. polishing the motor; 3. a support frame; 4. a reset block; 5. a reset groove; 6. a reset plate; 7. machining a hole; 8. a push spring; 9. a drive wheel; 10. driving the rod; 11. a driven wheel; 12. a transmission belt; 13. placing a rod; 14. placing holes; 15. a fixing ring; 16. a stabilizing ring; 17. a water storage tank; 18. a shower pipe; 19. a collection box; 20. a collection well; 21. a collection plate; 22. a collection port; 23. a collection pipe; 24. a damming board; 25. a filter block; 26. a filter tank; 27. a filter screen; 28. the anticreep piece.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a stator face machining device of a crankcase. Referring to fig. 1 and 2, a stator face processingequipment of crankcase includes support frame 3, 3 lateral walls of support frame have polishing motor 2 through the bolt fastening, 3 tops of support frame are provided with polishing piece 1, polishing motor 2 is used for driving polishing piece 1 and rotates, thereby polish the stator face, support frame 3 is used for supporting polishing motor 2 and polishing piece 1, be provided with rotating assembly on the support frame 3, rotating assembly is convenient for polishing motor 2 and drives polishing piece 1 and rotate, rotating assembly includes drive wheel 9, drive wheel 9 key-type is in polishing motor 2 pivot, polishing motor 2 starts to drive polishing motor 2 pivot and rotates and drive wheel 9 rotates, there is the backup pad through the bolt fastening on the support frame 3, the supported hole has been seted up in the backup pad, wear to be equipped with drive rod 10 in the supported hole, drive rod 10 is vertical setting, drive rod 10 lateral wall integrated into one piece has the anticreep board, the anticreep board is used for preventing drive rod 10 from droing from the supported hole, the bottom of drive rod 10 vertical direction has from driving wheel 11, drive wheel 9 and from the winding of driving wheel 11 lateral wall from driving wheel 11, drive rod 12 is used for driving belt 9 and from synchronous rotation of driving wheel, thereby from the effect of driving wheel 12 and from the drive wheel 10 rotation.

Referring to fig. 1 and 2, a clamping component is arranged at the upper end of the driving rod 10 in the vertical direction, and is used for clamping the polishing sheets 1 to enable the driving rod 10 to drive the polishing sheets 1 to rotate when rotating, the clamping component comprises a placing rod 13, the placing rod 13 is integrally formed on the driving rod 10 and is coaxially arranged with the driving rod 10, a placing hole 14 is formed in the upper end face of the placing rod 13, the placing hole 14 and the placing rod 13 are coaxially arranged, and the placing hole 14 is used for penetrating through a cylinder on the stator face; the side wall of the placing rod 13 is bonded with a fixing ring 15, the fixing ring 15 is used for placing the polishing plate 1, the upper end surface of the fixing ring 15 is connected with a stabilizing ring 16 through a bolt, the stabilizing ring 16 is used for preventing the polishing plate 1 from being separated from the fixing ring 15, the polishing plate 1 is arranged between the fixing ring 15 and the stabilizing ring 16 after being installed, and the bolt for fixing the fixing ring 15 and the stabilizing ring 16 is arranged in the polishing plate 1 in a penetrating mode and is used for preventing the polishing plate 1 and the fixing ring 15 from rotating relatively.

Referring to fig. 1 and 2, support frame 3 up end has reset block 4 through the bolt fastening, reset groove 5 has been seted up to reset block 4 up end, reset groove 5 runs through reset block 4 along vertical direction, reset groove 5 inside wall integrated into one piece has the sliding block, sliding connection has reset plate 6 in reset groove 5, reset plate 6 is last to have seted up the sliding tray corresponding with the sliding block, the sliding block is worn to establish in the sliding tray and can makes reset plate 6 slide along vertical direction in reset groove 5, processing hole 7 has been seted up on reset plate 6, processing hole 7 is used for wearing to establish the cylinder on the stator face, be convenient for the processing of stator face, be provided with push spring 8 in reset groove 5, push spring 8 one end bonds at reset plate 6 terminal surface down, the other end bonds in stabilizing ring 16 up end, push spring 8 is used for promoting reset plate 6 towards the direction motion of keeping away from reset groove 5, reset block 4 up end integrated into one piece has anticreep piece 28, anticreep piece 28 is used for preventing reset plate 6 to break away from reset groove 5, the top of support frame 3 vertical direction bonds and blocks board 24, block the iron fillings 24 and is used for preventing the in-3 outside splashing.

Referring to fig. 2 and 3, a water storage tank 17 is fixed at the bottom of a support frame 3 through bolts, the water storage tank 17 is used for storing cutting fluid, a spray pipe 18 is embedded in the support frame 3, one end of the spray pipe 18 faces a polishing sheet 1, the other end of the spray pipe is in threaded connection with the side wall of the water storage tank 17, a transfer water pump is fixed on the inner side wall of the water storage tank 17 through bolts and is used for transferring the cutting fluid in the water storage tank 17 to the spray pipe 18 for gathering, so as to spray the polishing sheet 1, the end part of the spray pipe 18 facing the polishing sheet 1 is positioned between the polishing sheet 1 and a reset plate 6, a collection assembly is arranged on the support frame 3 and is used for collecting redundant cutting fluid, the collection assembly comprises a collection box 19, the collection box 19 is fixed inside the support frame 3 through bolts, the open end of the collection box 19 faces the upper part of the vertical direction, and a collection hole 20 is formed in the bottom of the collection box 19, collecting hole 20 is used for wearing to establish drive pole 10, it rotates to be convenient for drive pole 10 to drive polishing piece 1, collecting hole 20 inside wall integrated into one piece has collecting plate 21, collecting plate 21 is used for hindering the cutting fluid to flow down from collecting hole 20, collecting 19 lateral walls of box has seted up collection mouth 22, collection mouth 22 is used for making the cutting fluid in the box 19 of collecting to flow out, be provided with collecting pipe 23 in the collection mouth 22, a collecting pipe 23 one end threaded connection is in collecting mouthful 22 inside wall, another end threaded connection is in storage tank 17 top, collecting pipe 23 is arranged in shifting the cutting fluid in the box 19 of collecting to storage tank 17, it is fixed with two filter blocks 25 to collect 19 inside wall of box, two filter blocks 25 are located collecting mouthful 22 both sides and about collecting mouthful 22 radial symmetry, filter tank 26 has all been seted up on two filter blocks 25, wear to be equipped with filter screen 27 in the filter tank 26, filter screen 27 is used for filtering the iron fillings in the cutting fluid.

The implementation principle of the stator face machining device of the crankcase in the embodiment of the application is as follows: starting polishing motor 2, polishing motor 2 drives polishing piece 1 and rotates, uses manipulator or manual work just to reset board 6 with the crankcase stator face to make the main part on the crankcase stator face align with the processing hole 7 on the board 6 that resets, press the crankcase and can make the cylinder surface polished.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a stator face processingequipment of crankcase, is used for driving polishing piece (1) pivoted polishing motor (2), is used for supporting support frame (3) of polishing motor (2) including polishing piece (1), its characterized in that: the polishing motor (2) is fixed on the side wall of the support frame (3), the polishing sheet (1) is arranged at the top of the support frame (3), and a rotating assembly which is convenient for the polishing motor (2) to drive the polishing sheet (1) to rotate is arranged on the support frame (3); be provided with reset block (4) on support frame (3), reset groove (5) have been seted up on reset block (4), it has reset plate (6) to slide connection in groove (5) to reset, the processing hole (7) of the crankcase stator face processing of being convenient for have been seted up on reset plate (6), be provided with in the groove (5) that resets and be used for promoting to reset that plate (6) keep away from the promotion spring (8) that reset groove (5) reset.

2. A crankshaft housing stator face machining apparatus according to claim 1, wherein: the rotating assembly comprises a driving wheel (9) fixed on a rotating shaft of a polishing motor (2), a driving rod (10) vertically arranged is rotatably connected to the support frame (3), a clamping component used for clamping a polishing sheet (1) is arranged at the upper end of the driving rod (10), a driven wheel (11) is fixed to the lower end of the driving rod (10), and a driving belt (12) is wound on the side wall of the driving wheel (11) and the driving wheel (9).

3. The crankcase stator face machining apparatus according to claim 2, wherein: the clamping part comprises a placing rod (13) fixed at the upper end of the driving rod (10), a placing hole (14) and a placing hole (14) are formed in the placing rod (13) and are coaxially arranged with the placing rod (13), a fixing ring (15) is fixed on the side wall of the placing rod (13), and a stabilizing ring (16) for preventing the polishing sheet (1) from being separated from is detachably connected to the fixing ring (15).

4. A crankshaft housing stator face machining apparatus according to claim 3, wherein: a water storage tank (17) for storing cutting fluid is fixed at the bottom of the support frame (3), a spraying pipe (18) is fixed on the support frame (3), one end of the spraying pipe (18) faces the polishing sheet (1) and is positioned between the polishing sheet (1) and the reset plate (6), and a transfer water pump for transferring the cutting fluid into the spraying pipe (18) is fixed on the inner side wall of the water storage tank (17); and a collecting assembly for collecting redundant cutting fluid is arranged on the supporting frame (3).

5. A crankshaft box stator face machining apparatus according to claim 4, wherein: the collecting assembly comprises a collecting box (19) fixed on a supporting frame (3), a collecting hole (20) which is convenient for driving a rod (10) to pass through is formed in the bottom surface of the collecting box (19), a collecting plate (21) used for preventing cutting fluid from flowing out of the collecting hole (20) is fixed on the side wall of the collecting hole (20), a collecting port (22) is formed in the side wall of the collecting box (19), a collecting pipe (23) is fixed on the inner side wall of the collecting port (22), and one end of the collecting pipe (23) is fixed at the top of a water storage tank (17).

6. A crankshaft box stator face machining apparatus according to claim 5, wherein: and a blocking plate (24) for preventing iron scraps from splashing is fixed at the top of the support frame (3).

7. A crankshaft box stator face machining apparatus according to claim 6, wherein: collect box (19) inside wall and be fixed with two filter blocks (25), two filter blocks (25) are located and collect mouthful (22) both sides, have seted up filter-tank (26) on the relative terminal surface of two filter blocks (25), wear to be equipped with filter screen (27) in filter-tank (26).

8. A crankshaft housing stator face machining apparatus according to claim 7, wherein: an anti-falling block (28) for preventing the reset plate (6) from falling off is fixed on the upper end face of the reset block (4).