CN213380833U

CN213380833U - Fan sleeve part machining and grinding device

Info

Publication number: CN213380833U
Application number: CN202021942348.XU
Authority: CN
Inventors: 庄宗坤; 张生; 杨柳明; 马书伟
Original assignee: Suzhou Tuoda Precision Machinery Co ltd
Current assignee: Suzhou Tuoda Precision Machinery Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-08
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a fan sleeve parts machining grinding device relates to fan parts machining equipment technical field, specifically is a fan sleeve parts machining grinding device, comprises a workbench, the positive fixed mounting of workstation has the collection platform, the top movable mounting of workstation has drive roller and spacing roller, the drive roller has cup jointed the area of polishing with the outside activity of spacing roller. This fan sleeve parts machining grinding device, through blocking the sleeve at the lower plate top, and it is fixed to utilize the adjusting screw to carry out the centre gripping to the sleeve, adopt driving motor to drive the area of polishing as drive power and rotate, the second pull rod promotes the rack and drives the sleeve and remove simultaneously, the cooperation area of polishing is polished the sleeve, after polishing sleeve one end, the first pull rod of pulling drives the lower plate and removes, remove the restriction to the lower plate, rotate the lower plate and process the sleeve other end, realize not shutting down and process the sleeve, and the work efficiency is improved.

Description

Fan sleeve part machining and grinding device

Technical Field

The utility model relates to a fan parts machining equipment technical field specifically is a fan sleeve parts machining grinding device.

Background

The working principle of the cooling fan is realized according to energy conversion, namely: electric → electromagnetic → mechanical → kinetic energy. The circuit principle is generally divided into a plurality of forms, the adopted circuits are different, the performances of the fans are different, the cooling fan is widely applied to the aspects of notebook cooling, processing equipment cooling, automobile cooling and the like, and the components of the cooling fan comprise fan blades, a fan frame, a bearing, a circuit board, a fan sleeve, a copper nut and the like.

When adding man-hour to the fan sleeve, polish and play important role to the sleeve quality, need polish to sleeve inside and outside and both ends usually, polish to the sleeve both ends at present and process the sleeve through the handheld grinding tool of staff's singlehanded sleeve singlehanded usually when polishing the sleeve both ends, need polish to the sleeve both ends one by one, it is great to lead to intensity of labour, and it is slower to carry out the speed of polishing to the sleeve one by one, can not satisfy the actual production needs, for this reason, we propose a fan sleeve parts machining grinding device in order to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a fan sleeve parts machining grinding device has advantages such as improve work efficiency, reduce working strength, has solved the problem of proposing among the above-mentioned background art.

For the purpose of improving work efficiency, reducing the processing strength above the realization, the utility model discloses a following technical scheme realizes: the utility model provides a fan sleeve parts machining grinding device, includes the workstation, the positive fixed mounting of workstation has the collection platform, the top movable mounting of workstation has drive roller and spacing roller, the area of polishing has been cup jointed with the outside activity of spacing roller to the drive roller, the bottom fixed mounting of workstation has driving motor, and driving motor's output shaft and drive roller fixed connection, the equal fixed mounting in the left and right sides at collection bench top has the guide bar, and the outside activity of guide bar has cup jointed the card frame, the positive fixed mounting of card frame has the second pull rod, the inside movable mounting of card frame has the lower plate, one side fixed mounting of lower plate has the side movable rod with card frame swing joint, and the outside activity of side movable rod has cup jointed compression spring, the opposite side fixed mounting of lower plate has the first pull rod with card frame swing joint, the top joint of lower plate has the punch holder, the top screw thread of punch holder has adjusting screw in the cup joint.

Preferably, the two guide rods are distributed at the top of the collecting table in a mirror image mode, and extension springs located on the front face of the clamping frame are movably sleeved outside the two guide rods.

Preferably, the left and right sides at collection bench top is the inclined plane, the equal fixed mounting in bottom of collection platform and workstation has the supporting leg.

Preferably, mutually-matched clamping grooves are formed in the top of the lower clamping plate and the bottom of the upper clamping plate, sleeves are clamped in the clamping grooves, and threaded holes mutually matched with the adjusting screws are formed in the top of the lower clamping plate.

Preferably, the limiting rings positioned on the upper side and the lower side of the upper clamping plate are fixedly sleeved on the outer portion of the adjusting screw rod, and the positioning pins are fixedly installed on the left side and the right side of the bottom of the upper clamping plate.

Preferably, a through groove matched with the first pull rod is formed in the side face of the clamping frame, and the front end of the outer portion of the first pull rod is rectangular.

The utility model provides a fan sleeve parts machining grinding device possesses following beneficial effect:

1. this fan sleeve parts machining grinding device, through blocking the sleeve at the lower plate top, and it is fixed to utilize the adjusting screw to carry out the centre gripping to the sleeve, adopt driving motor to drive the area of polishing as drive power and rotate, the second pull rod promotes the rack and drives the sleeve and remove simultaneously, the cooperation area of polishing is polished the sleeve, after polishing sleeve one end, the first pull rod of pulling drives the lower plate and removes, remove the restriction to the lower plate, rotate the lower plate and process the sleeve other end, realize not shutting down and process the sleeve, and the work efficiency is improved, do not need the staff too much to interfere simultaneously, and the labor intensity is reduced.

2. This fan sleeve parts machining grinding device, back polishing the sleeve both ends, the telescopic restriction of punch holder is removed to rotating adjusting screw, and the restriction to the lower plate is removed to the first pull rod of pulling simultaneously, rotates the lower plate, makes the sleeve after the processing of lower plate top fall in collection bench top both sides, is convenient for collect the sleeve, has improved work efficiency, has further reduced the working strength.

Drawings

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

FIG. 2 is a schematic structural view of the bottom of the working table of the present invention;

FIG. 3 is a schematic structural view of the top of the card holder of the present invention;

fig. 4 is a schematic structural view of the exterior of the lower plate of the present invention.

In the figure: 1. a work table; 2. a collection station; 3. a guide bar; 4. an extension spring; 5. a clamping frame; 6. a lower splint; 7. a first pull rod; 8. a side movable rod; 9. a compression spring; 10. an upper splint; 11. adjusting the screw rod; 12. a drive roller; 13. a limiting roller; 14. polishing the belt; 15. a drive motor; 16. a second pull rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a fan sleeve part processing and polishing device comprises a workbench 1, wherein a collecting table 2 is fixedly arranged on the front surface of the workbench 1, the left side and the right side of the top of the collecting table 2 are inclined planes, supporting legs are fixedly arranged at the bottoms of the collecting table 2 and the workbench 1, after two ends of a sleeve are polished, a rotating adjusting screw rod 11 removes the limitation of an upper clamping plate 10 on the sleeve, a first pull rod 7 is pulled to remove the limitation on a lower clamping plate 6, the lower clamping plate 6 is rotated to enable the sleeve processed at the top of the lower clamping plate 6 to fall on the two sides of the top of the collecting table 2, the sleeve is convenient to collect, the working efficiency is improved, a driving roller 12 and a limiting roller 13 are movably arranged at the top of the workbench 1, a polishing belt 14 is movably sleeved outside the driving roller 12 and the limiting roller 13, a driving motor 15 is fixedly arranged at the bottom of the workbench 1, and an output shaft of the driving, the left side and the right side of the top of the collecting table 2 are fixedly provided with guide rods 3, the outer parts of the guide rods 3 are movably sleeved with clamping frames 5, the two guide rods 3 are distributed on the top of the collecting table 2 in a mirror image mode, the outer parts of the two guide rods 3 are movably sleeved with extension springs 4 positioned on the front sides of the clamping frames 5, the front ends and the rear ends of the extension springs 4 are fixedly connected with the clamping frames 5 and the front ends of the guide rods 3 respectively, the positions of the clamping frames 5 are limited through the two guide rods 3, the stability of the clamping frames 5 when driving sleeves to move is guaranteed, the clamping frames 5 can return to an initial position by applying tension to the clamping frames 5 through the extension springs 4 after the sleeves are polished, the front sides of the clamping frames 5 are fixedly provided with second pull rods 16, the lower clamping frames 5 are movably provided with lower clamping plates 6, one sides of the lower clamping plates 6 are fixedly provided with side movable rods 8 movably connected with the clamping frames 5, and the outer parts of the side movable rods, a first pull rod 7 movably connected with the clamping frame 5 is fixedly installed on the other side of the lower clamping plate 6, a through groove matched with the first pull rod 7 is formed in the side face of the clamping frame 5, the front end of the outer portion of the first pull rod 7 is rectangular, after a sleeve is clamped on the top of the lower clamping plate 6 and one end of the sleeve is polished, the first pull rod 7 is pulled to drive the lower clamping plate 6 to move, the limitation on the lower clamping plate 6 is removed, the lower clamping plate 6 is rotated to process the other end of the sleeve, the sleeve is processed without stopping, the working efficiency is improved, an upper clamping plate 10 is clamped on the top of the lower clamping plate 6, an adjusting screw rod 11 is sleeved on the top thread of the upper clamping plate 10, clamping grooves matched with each other are formed in the top of the lower clamping plate 6 and the bottom of the upper clamping plate 10, a sleeve is clamped in the inner part of the clamping grooves, a threaded hole matched with the adjusting screw rod 11, with punch holder 10 card at 6 tops of lower plate, rotating adjusting screw 11 makes punch holder 10 fix and carry out the centre gripping to the sleeve at 6 tops of lower plate, the stability during sleeve man-hour has been guaranteed, adjusting screw 11's external fixation has cup jointed the spacing ring that is located punch holder 10 upper and lower both sides, the left and right sides fixed mounting of punch holder 10 bottom has the locating pin, the locating pin through punch holder 10 bottom limits punch holder 10 position, accuracy when having guaranteed punch holder 10 installation, guarantee that punch holder 10 can carry out the centre gripping to the sleeve with lower plate 6, restrict adjusting screw 11 position through the spacing ring, prevent that adjusting screw 11 from removing along the downside on punch holder 10.

In conclusion, when the machining and polishing device for the fan sleeve part is used, a sleeve is clamped at the top of a lower clamp plate 6, an upper clamp plate 10 is clamped at the top of the lower clamp plate 6, an adjusting screw rod 11 is screwed in to clamp the sleeve between the upper clamp plate 10 and the lower clamp plate 6, a clamp frame 5 is pushed by a second pull rod 16 to drive the lower clamp plate 6 and the sleeve to move, a driving motor 15 drives a driving roller 12 and a polishing belt 14 to rotate to polish one end of the sleeve, tension is applied to the clamp frame 5 through tension springs 4 outside guide rods 3 on the left side and the right side, after one end of the sleeve is polished, the clamp frame 5 can restore to an initial position, after one end of the sleeve is machined, a first pull rod 7 is pulled to drive the lower clamp plate 6 to move towards one side, the rectangular part at the front end of the first pull rod 7 is released from limiting on the position of the lower clamp plate 6, the lower clamp plate 6 is horizontally turned over, the first pull rod 7 is loosened, and, make first pull rod 7 restrict lower plate 6 again, promote second pull rod 16 and drive the sleeve and remove and polish the other end, after the sleeve was polished, upper plate 10 was relieved to telescopic restriction to rotating adjusting screw 11, and the first pull rod 7 of pulling and rotatory lower plate 6 make the sleeve fall in the left and right sides at collection platform 2 top, collect the sleeve after polishing, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fan sleeve parts machining grinding device, includes workstation (1), its characterized in that: the front fixed mounting of workstation (1) has collection platform (2), the top movable mounting of workstation (1) has drive roller (12) and spacing roller (13), drive roller (12) have cup jointed area of polishing (14) with the outside activity of spacing roller (13), the bottom fixed mounting of workstation (1) has driving motor (15), and the output shaft and drive roller (12) fixed connection of driving motor (15), the equal fixed mounting in the left and right sides at collection platform (2) top has guide bar (3), and the outside activity of guide bar (3) has cup jointed card frame (5), the front fixed mounting of card frame (5) has second pull rod (16), the inside movable mounting of card frame (5) has lower plate (6), one side fixed mounting of lower plate (6) has side movable rod (8) with card frame (5) swing joint, and the outside activity of side movable rod (8) has cup jointed compression spring (9), the opposite side fixed mounting of lower plate (6) has first pull rod (7) with card frame (5) swing joint, the top joint of lower plate (6) has punch holder (10), adjusting screw (11) have been cup jointed to the top screw thread of punch holder (10).

2. The fan sleeve part machining grinding device as claimed in claim 1, wherein: two guide bar (3) mirror image distributes in the top of collecting platform (2), two the outside of guide bar (3) is all movably cup jointed and is located positive extension spring (4) of card frame (5).

3. The fan sleeve part machining grinding device as claimed in claim 1, wherein: the left and right sides at collection platform (2) top is the inclined plane, the equal fixed mounting in bottom of collection platform (2) and workstation (1) has the supporting leg.

4. The fan sleeve part machining grinding device as claimed in claim 1, wherein: the top of lower plate (6) and the bottom of punch holder (10) are seted up the draw-in groove of mutually supporting, the inside joint of draw-in groove has the sleeve, the screw hole of mutually supporting with adjusting screw (11) is seted up at the top of lower plate (6).

5. The fan sleeve part machining grinding device as claimed in claim 1, wherein: limiting rings positioned on the upper side and the lower side of the upper clamping plate (10) are fixedly sleeved on the outer portion of the adjusting screw rod (11), and positioning pins are fixedly installed on the left side and the right side of the bottom of the upper clamping plate (10).

6. The fan sleeve part machining grinding device as claimed in claim 1, wherein: the side surface of the clamping frame (5) is provided with a through groove matched with the first pull rod (7), and the front end of the outer part of the first pull rod (7) is rectangular.