CN213616027U

CN213616027U - Flat grinding tool for semiconductor fittings

Info

Publication number: CN213616027U
Application number: CN202022588022.8U
Authority: CN
Inventors: 付经友; 孙智孝
Original assignee: Dalian Hengyou Precision Machinery Co ltd
Current assignee: Dalian Hengyou Precision Machinery Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-06
Anticipated expiration: 2030-11-10

Abstract

The utility model relates to the technical field of machining, especially, relate to a flat grinding frock of semiconductor accessory, it is through the first slider of horizontal slip, make the position of shaft move about, improve the convenience that stop device adjusted, through pasting the lateral wall of shaft and the lateral wall of draw-in groove tightly, thereby make the shaft spacing the draw-in groove, improve the convenience that the draw-in groove is fixed, through adjusting the position of shaft, the shaft of being convenient for fixes the draw-in groove of different sizes, reduce the device and use the limitation, through opening first motor and driving the pivot rotation, make the pivot drive the make-up disc rotate and polish the work piece in the draw-in groove, improve polishing efficiency; the grinding disc grinding machine further comprises a bottom plate, a support column, a workbench, a first water tank, a first base, a first connecting rod, a second connecting rod, a first sliding block, a wheel shaft, a bearing, a rotating shaft, a grinding disc and a first motor, wherein the top end of the bottom plate is connected with the bottom end of the support column, the top end of the support column is connected with the bottom end of the workbench, and the first water tank is arranged at the top end of the workbench.

Description

Flat grinding tool for semiconductor fittings

Technical Field

The utility model relates to a machining's technical field especially relates to a flat grinding processing frock of semiconductor accessory.

Background

The flat grinding tool for the semiconductor fittings is an auxiliary device for flat grinding of the semiconductor fittings, and is widely used in the field of mechanical processing; the existing flat grinding tool for semiconductor accessories is found in use that a grinding machine is a grinding machine for grinding the surface of a workpiece by using a grinding tool coated with or embedded with grinding materials and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a through the first slider of horizontal slip, the position that makes the shaft removes about, improve the convenience that stop device adjusted, lateral wall through with the shaft pastes tightly with the lateral wall of draw-in groove, thereby it is spacing to make the shaft carry on the draw-in groove, improve the convenience that the draw-in groove is fixed, through the position of adjusting the shaft, the shaft of being convenient for is fixed the draw-in groove of equidimension not, it uses the limitation to reduce the device, it is rotatory to drive the pivot through opening first motor, it is rotatory and polish to the work piece in the draw-in groove to make the pivot drive the mill, the efficiency of polishing is improved, improve the flat grinding processing frock of a semiconductor accessory of practicality.

The utility model relates to a flat grinding tool for semiconductor fittings, which also comprises a bottom plate, a support post, a workbench, a first water tank, a first base, a first connecting rod, a second connecting rod, a first slider, a wheel shaft, a bearing, a rotating shaft, a grinding disc and a first motor, wherein the top end of the bottom plate is connected with the bottom end of the support post, the top end of the support post is connected with the bottom end of the workbench, the first water tank is arranged at the top end of the workbench, the bottom end of the first base is connected with the top end of the first water tank, the bottom end of the first connecting rod can be rotatably connected with the top end of the first base, the first base is provided with a fixed valve which can fix the rotation of the first connecting rod, the first connecting rod is provided with a through groove, the second connecting rod can be arranged on the first connecting rod in a vertical sliding manner, the right end of the second connecting rod is provided with a limiting block, the outer side wall of the, but first slider horizontal slip suit is on the second connecting rod to first slider top is provided with fixed valve, and fixed valve plays fixed controlling to first slider, and the shaft is rotatable to be installed in the bottom of first slider, and the bearing bottom is connected with the workstation top, and the rotatable setting of pivot is in the bearing, and the pivot top is connected with the polishing disk bottom, and the bottom at the workstation is installed to first motor, and first motor top output is connected with the pivot bottom.

The utility model discloses a flat grinding frock of semiconductor accessory, still include, the second base, the third connecting rod, the second slider, the cylinder, second motor and pressure disk, second base bottom is connected with the workstation top, be provided with fixed valve on the second base, fixed valve plays the fixed action to the rotation of second base, third connecting rod right-hand member is connected with second base lateral wall upper portion, third connecting rod top is provided with reciprocating machine, but the second slider passes through reciprocating machine horizontal slip suit on third connecting rod lateral wall, the cylinder is installed on the lateral wall of second slider, cylinder bottom output is connected with second motor top, second motor bottom output is connected with the pressure disk top.

The utility model discloses a flat grinding processing frock of semiconductor accessory, still include the sprinkler bead, the second basin, the water tank, a water pump, filter screen and water pipe, the sprinkler bead is installed in the bottom of third connecting rod, the second basin sets up on the workstation and communicates with each other in the second basin, the water tank bottom is connected with the bottom plate top, be provided with the cavity in the water tank, the cavity top is provided with the water inlet, communicate with each other in water inlet and the cavity, the water pump is installed on the water tank lateral wall, and the water pump input communicates with each other in the cavity, the water pump output passes through the hose intercommunication with the sprinkler bead input, the epitaxy of filter screen is connected with the water tank inside wall and is communicated the setting in the cavity, communicate with each other in water pipe input and the.

The utility model discloses a flat grinding processing frock of semiconductor accessory still includes the work piece groove, and the work piece groove sets up on the top of polishing the dish.

The utility model discloses a flat grinding processing frock of semiconductor accessory still includes the reinforcement, and the reinforcement bottom is connected with second base lateral wall, and the reinforcement top is connected with third connecting rod bottom.

The utility model discloses a flat grinding processing frock of semiconductor accessory still includes the multiunit stabilizer blade, and the top of multiunit stabilizer blade is connected with the bottom of bottom plate respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the top of the mill of polishing is placed to the draw-in groove, place the angle of the rotatory head rod after accomplishing, thereby adjust the direction of second connecting rod, make the second connecting rod slide adjusting position from top to bottom through rotatory fixed knob, thereby adjust the height of shaft, through the first slider of horizontal slip, the position that makes the shaft removes, improve the convenience that stop device adjusted, lateral wall through with the shaft pastes tightly with the lateral wall of draw-in groove, thereby it is spacing to make the shaft carry out the draw-in groove, improve the convenience that the draw-in groove is fixed, through the position of adjusting the shaft, the shaft of being convenient for is fixed the draw-in groove of equidimension not, it uses the limitation to reduce the device, it is rotatory to drive the pivot through opening first motor, it is rotatory and polish to the work piece in the draw-in groove to make the pivot drive the mill.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the connection of the first slider to the axle, etc.;

FIG. 3 is an enlarged view of the connection of the spindle to the sanding disc or the like;

FIG. 4 is an enlarged schematic view of the connection of the second slider to the cylinder or the like;

in the drawings, the reference numbers: 1. a base plate; 2. a pillar; 3. a work table; 4. a first water tank; 5. a first base; 6. a first connecting rod; 7. a second connecting rod; 8. fixing the knob; 9. a first slider; 10. a wheel axle; 11. a bearing; 12. a rotating shaft; 13. grinding disc; 14. a first motor; 15. A second base; 16. a third connecting rod; 17. a reciprocating machine; 18. a second slider; 19. a cylinder; 20. a second motor; 21. a platen; 22. a sprinkler head; 23. a second water tank; 24. a water tank; 25. a water pump; 26. a filter screen; 27. a water pipe; 28. a workpiece groove; 29. a reinforcement; 30. and (3) a support leg.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the flat grinding tool for semiconductor fittings of the present invention further comprises a bottom plate 1, a pillar 2, a worktable 3, a first water tank 4, a first base 5, a first connecting rod 6, a second connecting rod 7, a first slider 9, a wheel shaft 10, a bearing 11, a rotating shaft 12, a grinding disc 13 and a first motor 14, wherein the top end of the bottom plate 1 is connected with the bottom end of the pillar 2, the top end of the pillar 2 is connected with the bottom end of the worktable 3, the first water tank 4 is installed at the top end of the worktable 3, the bottom end of the first base 5 is connected with the top end of the first water tank 4, the bottom end of the first connecting rod 6 is rotatably connected with the top end of the first base 5, a fixed valve is arranged on the first base 5, the fixed valve plays a role in fixing the rotation of the first connecting rod 6, a through groove is arranged on the first connecting rod 6, the second connecting rod 7 is slidably, a limiting block is arranged at the right end of the second connecting rod 7, a fixing knob 8 is arranged on the outer side wall of the second connecting rod 7, the fixing knob 8 penetrates through a through groove of the first connecting rod 6 to fix the second connecting rod 7, the first sliding block 9 can be sleeved on the second connecting rod 7 in a left-right sliding mode, a fixing valve is arranged at the top end of the first sliding block 9, the fixing valve fixes the first sliding block 9 left and right, a wheel shaft 10 can be rotatably installed at the bottom end of the first sliding block 9, the bottom end of a bearing 11 is connected with the top end of the workbench 3, a rotating shaft 12 can be rotatably arranged in the bearing 11, the top end of the rotating shaft 12 is connected with the bottom end of a polishing disc 13, a first motor 14 is installed at the bottom end of the; the clamping groove is placed at the top end of the polishing disc 13, the angle of the first connecting rod 6 is rotated after the clamping groove is placed, thereby adjusting the direction of the second connecting rod 7, enabling the second connecting rod 7 to slide up and down to adjust the position by rotating the fixed knob 8, thereby adjusting the height of the wheel shaft 10, enabling the position of the wheel shaft 10 to move left and right by sliding the first slide block 9 left and right, improving the adjustment convenience of the limiting device, and by tightly attaching the outer side wall of the wheel shaft 10 to the outer side wall of the clamping groove, thereby limiting the clamping groove by the wheel shaft 10, improving the convenience of fixing the clamping groove, facilitating the fixing of the clamping groove by the wheel shaft 10 by adjusting the position of the wheel shaft 10, reducing the use limitation of the device, the rotating shaft 12 is driven to rotate by opening the first motor 14, so that the rotating shaft 12 drives the polishing disc 13 to rotate and polish workpieces in the clamping groove, polishing efficiency is improved, and practicability is improved.

The utility model discloses a flat grinding frock of semiconductor accessory, still include, second base 15, third connecting rod 16, second slider 18, cylinder 19, second motor 20 and pressure disk 21, second base 15 bottom is connected with 3 tops of workstation, be provided with fixed valve on the second base 15, fixed valve plays the fixed action to the rotation of second base 15, third connecting rod 16 right-hand member is connected with second base 15 lateral wall upper portion, third connecting rod 16 top is provided with reciprocating engine 17, second slider 18 can slide the suit on third connecting rod 16 lateral wall from side to side through reciprocating engine 17, cylinder 19 is installed on the lateral wall of second slider 18, cylinder 19 bottom output end is connected with second motor 20 top, second motor 20 bottom output end is connected with pressure disk 21 top; move about driving second slider 18 through opening reciprocating engine 17, make second slider 18 drive pressure disk 21 and remove, make second slider 18 move the position through rotatory second base 15 messenger second slider 18 shift, thereby it is fixed to be convenient for second slider 18 presses the draw-in groove, flexible length through control cylinder 19, thereby it is fixed to make cylinder 19 output promote pressure disk 21 downwards press the draw-in groove, through opening second motor 20, it is rotatory to make second motor 20 drive pressure disk 21, thereby it is rotatory to make pressure disk 21 drive the draw-in groove, the efficiency of polishing of work piece is improved, the convenience of processing is improved.

The utility model discloses a flat grinding frock of semiconductor accessory, still include sprinkler bead 22, second basin 23, water tank 24, water pump 25, filter screen 26 and water pipe 27, sprinkler bead 22 is installed in the bottom of third connecting rod 16, second basin 23 sets up on workstation 3 and communicates with each other in with second basin 4, water tank 24 bottom is connected with bottom plate 1 top, be provided with the cavity in the water tank 24, the cavity top is provided with the water inlet, the water inlet communicates with each other in the cavity, water pump 25 installs on water tank 24 lateral wall, and the water pump 25 input communicates with each other in the cavity, water pump 25 output communicates with sprinkler bead 22 input through the hose, the epitaxy of filter screen 26 is connected with the water tank 24 inside wall and communicates and sets up in the cavity, water pipe 27 input communicates with each other in second basin 23, water pipe 27 output communicates with each other in the cavity; to polish in the liquid through the water inlet places the cavity, through opening in water pump 25 discharges the liquid of polishing in the cavity to sprinkler bead 22 through the hose, make sprinkler bead 22 discharge the liquid of polishing to the top of polishing set 13, improve the quality of polishing of work piece, reduce the piece diffusion that the work piece was polished, improve the convenience that the liquid of polishing discharged, the liquid of polishing on polishing set 13 top falls to collecting in first motor 14, through setting up second basin 23 with the liquid of polishing after using through pipe 27 transport discharge to the cavity in retrieve, polish the liquid after using and filter through setting up filter screen 26, thereby make the liquid of polishing carry out cyclic utilization, improve the practicality.

The flat grinding tool for the semiconductor fittings of the utility model also comprises a workpiece groove 28, the workpiece groove 28 is arranged at the top end of the grinding disc 13; through setting up work piece groove 28, improve the convenience that the work piece was polished, improve work piece efficiency of polishing, improve the practicality.

The utility model discloses a flat grinding frock of semiconductor accessory, still include reinforcement 29, reinforcement 29 bottom and the second base 15 lateral wall are connected, reinforcement 29 top and the 16 bottom of third connecting rod are connected; through setting up reinforcement 29, improve the fastness of connecting between second base 15 and the third connecting rod 16, improve the life of device, improve the practicality.

The flat grinding tool for the semiconductor fittings of the utility model also comprises a plurality of groups of support legs 30, the top ends of the plurality of groups of support legs 30 are respectively connected with the bottom end of the bottom plate 1; through setting up multiunit stabilizer blade 30, less grinding device and the vibration noise on ground improve the practicality.

The utility model discloses a flat grinding processing frock of semiconductor accessory, it is at work, at first place the draw-in groove on the top of the disc 13, place the angle of the rotatory first connecting rod 6 after accomplishing, thereby adjust the direction of second connecting rod 7, make second connecting rod 7 slide the adjusting position from top to bottom through rotatory fixed knob 8, thereby adjust the height of shaft 10, through sliding first slider 9 from side to side, make the position of shaft 10 move about, through pasting the lateral wall of shaft 10 with the lateral wall of draw-in groove tightly, thereby make shaft 10 carry out the spacing to the draw-in groove, later through opening reciprocating engine 17 and driving second slider 18 and move about, make second slider 18 drive pressure disk 21 and move about, through rotatory second base 15 make second slider 18 shift position, thereby be convenient for second slider 18 presses the draw-in groove fixedly, through the flexible length of control cylinder 19, thereby make 19 output of cylinder promote down pressure disk 21 press the draw-in groove fixed, through opening second motor 20, it is rotatory to make second motor 20 drive pressure disk 21, thereby it is rotatory to make pressure disk 21 drive the draw-in groove, then through opening water pump 25 with the polishing solution in the chamber through the hose discharge to sprinkler bead 22 in, make sprinkler bead 22 discharge the polishing solution to the top of polishing dish 13, the polishing solution on polishing dish 13 top falls to collect in first motor 14, through setting up second basin 23 with the polishing solution behind the use through the delivery of water pipe 27 discharge to the cavity in retrieve, polish the liquid after the use and filter through setting up filter screen 26.

The flat grinding tool for the semiconductor fittings has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the flat grinding tool can be implemented as long as the beneficial effects are achieved; the utility model discloses a first motor 14, reciprocating engine 17, cylinder 19, second motor 20 and water pump 25 of flat grinding processing frock of semiconductor accessory are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary operating specification can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The flat grinding tool for the semiconductor accessories is characterized by further comprising a bottom plate (1), a support column (2), a workbench (3), a first water tank (4), a first base (5), a first connecting rod (6), a second connecting rod (7), a first sliding block (9), a wheel shaft (10), a bearing (11), a rotating shaft (12), a grinding disc (13) and a first motor (14), wherein the top end of the bottom plate (1) is connected with the bottom end of the support column (2), the top end of the support column (2) is connected with the bottom end of the workbench (3), the first water tank (4) is installed at the top end of the workbench (3), the bottom end of the first base (5) is connected with the top end of the first water tank (4), the bottom end of the first connecting rod (6) is rotatably connected with the top end of the first base (5), a fixed valve is arranged on the first base (5), and plays a role in fixing the rotation of the first connecting rod (6), a through groove is arranged on the first connecting rod (6), the second connecting rod (7) can be arranged on the first connecting rod (6) in a vertical sliding manner, a limiting block is arranged at the right end of the second connecting rod (7), a fixing knob (8) is arranged on the outer side wall of the second connecting rod (7), the fixing knob (8) penetrates through the through groove of the first connecting rod (6) to fix the second connecting rod (7), a first sliding block (9) can be sleeved on the second connecting rod (7) in a left-right sliding manner, a fixing valve is arranged at the top end of the first sliding block (9), the fixing valve fixes the first sliding block (9) left and right, a wheel shaft (10) can be rotatably arranged at the bottom end of the first sliding block (9), the bottom end of the bearing (11) is connected with the top end of the workbench (3), a rotating shaft (12) can be rotatably arranged in the bearing (11), the top end of the rotating shaft (12), the first motor (14) is arranged at the bottom end of the workbench (3), and the top end output end of the first motor (14) is connected with the bottom end of the rotating shaft (12).

2. The flat grinding tool for the semiconductor accessories is characterized by further comprising a second base (15), a third connecting rod (16), a second sliding block (18), an air cylinder (19), a second motor (20) and a pressing plate (21), wherein the bottom end of the second base (15) is connected with the top end of the workbench (3), a fixed valve is arranged on the second base (15) and used for fixing the rotation of the second base (15), the right end of the third connecting rod (16) is connected with the upper portion of the outer side wall of the second base (15), a reciprocating machine (17) is arranged at the top end of the third connecting rod (16), the second sliding block (18) can be sleeved on the outer side wall of the third connecting rod (16) in a left-right sliding mode through the reciprocating machine (17), the air cylinder (19) is installed on the outer side wall of the second sliding block (18), the output end of the bottom end of the air cylinder (19) is connected with the top end of the second motor (20), the output end of the bottom end of the second motor (20) is connected with the top end of the pressure plate (21).

3. The flat grinding tool for the semiconductor accessories according to claim 2, further comprising a water spray head (22), a second water tank (23), a water tank (24), a water pump (25), a filter screen (26) and a water pipe (27), wherein the water spray head (22) is installed at the bottom end of the third connecting rod (16), the second water tank (23) is arranged on the workbench (3) and communicated with the inside of the first water tank (4), the bottom end of the water tank (24) is connected with the top end of the bottom plate (1), a cavity is arranged in the water tank (24), a water inlet is formed in the top end of the cavity and communicated with the inside of the cavity, the water pump (25) is installed on the outer side wall of the water tank (24), the input end of the water pump (25) is communicated with the inside of the cavity, the output end of the water pump (25) is communicated with the input end of the water spray head (22) through a hose, the extension of the filter, the input end of the water pipe (27) is communicated with the inside of the second water tank (23), and the output end of the water pipe (27) is communicated with the inside of the cavity.

4. The flat grinding tool for the semiconductor fittings according to claim 3, further comprising a workpiece groove (28), wherein the workpiece groove (28) is arranged at the top end of the grinding disc (13).

5. The flat grinding tool for the semiconductor fittings according to claim 4, further comprising a reinforcing member (29), wherein the bottom end of the reinforcing member (29) is connected with the outer side wall of the second base (15), and the top end of the reinforcing member (29) is connected with the bottom end of the third connecting rod (16).

6. The flat grinding tool for the semiconductor fittings according to claim 5, further comprising a plurality of groups of support legs (30), wherein the top ends of the plurality of groups of support legs (30) are respectively connected with the bottom end of the bottom plate (1).