CN217832965U - A suspension type grinding device for rod coping - Google Patents
A suspension type grinding device for rod coping Download PDFInfo
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- CN217832965U CN217832965U CN202221549693.6U CN202221549693U CN217832965U CN 217832965 U CN217832965 U CN 217832965U CN 202221549693 U CN202221549693 U CN 202221549693U CN 217832965 U CN217832965 U CN 217832965U
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Abstract
The utility model provides a suspension type grinding device for rod coping relates to rod coping technical field. This a suspension type grinding device for rod coping, the on-line screen storage device comprises a base, two backup pads of base top fixedly connected with, two the backup pad is for the vertical central line symmetric distribution of base, two be provided with reciprocal lead screw between the backup pad, the reciprocal lead screw outside is connected with the movable block through the ball nut pair, two fixedly connected with gag lever post between the backup pad, movable block sliding connection is in the gag lever post outside. This a suspension type grinding device for rod coping, reciprocal lead screw passes through the ball nut pair with the movable block and is connected, carries on spacingly to the movable block through the stop lever to make the movable block drive the connecting seat and can carry out reciprocating motion, thereby make the polisher body can polish to the rust on rod body surface, solved and need not the mode that the staff carried work in hand, improved the effect of polishing to the rod body.
Description
Technical Field
The utility model relates to a suspension type grinding device specifically is a suspension type grinding device for rod coping belongs to rod coping technical field.
Background
Grinding is one of surface modification technologies, and generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (e.g., abrasive paper containing particles with high hardness), and is mainly aimed at obtaining specific surface roughness.
Usually, there is the defect in stick surface and need polish it, for example when polishing to the rust on stick surface, the handheld polisher of staff is usually polished to stick surface, and because polisher staff carries in hand comparatively heavy, inconvenient staff masters dynamics and direction to the effect of polishing to the stick is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a suspension type grinding device who is used for the rod coping in order to solve above-mentioned problem to there is the defect on solving among the prior art common stick surface to need polish it, for example when polishing to the rust on stick surface, usually by the handheld polisher of staff to polish to stick surface, and because polisher staff carries comparatively heavily in hand, inconvenient staff masters dynamics and direction, thereby the problem of the effect of polishing to the stick is influenced.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a suspension type grinding device for rod coping, the on-line screen storage device comprises a base, two backup pads of base top fixedly connected with, two the backup pad is for the vertical central line symmetric distribution of base, two be provided with reciprocal lead screw between the backup pad, the reciprocal lead screw outside is connected with the movable block through the ball nut pair, two fixedly connected with gag lever post between the backup pad, movable block sliding connection is in the gag lever post outside, movable block front side fixedly connected with connecting seat, connecting seat one side is equipped with lifting unit, the connecting seat bottom is provided with polisher body, the base top is equipped with solid fixed cylinder, the solid fixed cylinder outside is equipped with fixed subassembly, gu fixed cylinder one side fixedly connected with dwang, dwang one end is passed one of them backup pad and one of them the backup pad rotates to be connected, be equipped with drive assembly between dwang and the reciprocal lead screw.
Preferably, one end of the reciprocating screw rod is rotatably connected to one side of the other support plate, the other end of the reciprocating screw rod penetrates through one of the support plates and is rotatably connected with one of the support plates, one side of one of the support plates is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with the other end of the reciprocating screw rod.
Preferably, lifting unit includes the rack, the rack sets up in connecting seat one side, rack one side fixedly connected with convex pole, the convex groove has been seted up to the connecting seat inside, convex pole set up in the convex groove inside and with connecting seat sliding contact, polisher body fixed connection is in the convex pole bottom, the meshing of rack opposite side is connected with first gear, first gear front side fixedly connected with bull stick, the bull stick outside is rotated and is connected with the extension board, extension board fixed connection is in the connecting seat front side, the convex pole set up in the convex groove inside and with connecting seat sliding contact mode, improved the stability when the rack reciprocates.
Preferably, lifting unit still includes first worm wheel, first worm wheel fixed connection is in bull stick one end, the meshing of the first worm wheel outside is connected with first worm, the first worm outside is rotated and is connected with the L shaped plate, L shaped plate fixed connection is in the extension board front side, the first commentaries on classics of first worm one end fixedly connected with handle, the setting of L shaped plate plays the rotation supporting role to first worm.
Preferably, the fixed subassembly includes first bevel gear, first bevel gear rotates to be connected in the dwang outside, first bevel gear one side fixedly connected with second worm wheel, the second worm wheel rotates to be connected in the dwang outside, first bevel gear outside meshing is connected with four second bevel gears, four second bevel gear distributes around first bevel gear annular, four the equal fixedly connected with threaded sleeve in second bevel gear one side, four threaded sleeve one end all passes the solid fixed cylinder and extends to the solid fixed cylinder inside, four threaded sleeve all rotates with the solid fixed cylinder to be connected, four the inside equal threaded connection of threaded sleeve has a threaded rod, four the equal fixedly connected with fixed block of threaded rod one end, four the equal fixedly connected with square pole in fixed block one side, four square pole one end all passes the solid fixed cylinder inboard and extends to the solid fixed cylinder outside, four square pole all with solid fixed cylinder sliding connection.
Preferably, fixed subassembly still includes the second worm, the meshing of second worm is connected in the second worm wheel outside, the second worm outside is rotated and is connected with the connecting plate, connecting plate fixed connection is in the dwang outside, the handle is changeed to second worm top fixedly connected with second, and the setting of connecting plate plays the effect of rotation support to the second worm.
Preferably, transmission assembly includes first belt pulley and second belt pulley, first belt pulley fixed connection is in the reciprocal lead screw outside, second belt pulley fixed connection is in the dwang outside, be connected through belt transmission between second belt pulley and the first belt pulley, through belt transmission connected mode between second belt pulley and the first belt pulley for reciprocal lead screw and dwang can be in the rotation state simultaneously.
The utility model provides a suspension type grinding device for rod coping, its beneficial effect who possesses as follows:
1. this a suspension type grinding device for rod coping, reciprocal lead screw passes through ball nut pair with the movable block and is connected, carries on spacingly through the stop lever to the movable block to make the movable block drive the connecting seat and can carry out reciprocating motion, thereby make the polisher body can polish to the rust on rod body surface, solved and need not the mode that the staff carried work in hand, improved the effect of polishing to the rod body.
2. This a suspension type grinding device for rod coping, it changes the handle to rotate the second through the forward, the second worm is connected with second worm wheel meshing, make the second worm wheel drive first bevel gear and rotate, first bevel gear's rotation drives four second bevel gears and rotates simultaneously, all with solid fixed cylinder sliding connection's mode through four square poles, thereby carry on spacingly to four fixed blocks respectively, when making four second bevel gears drive the threaded sleeve and rotate, four threaded rods are from four threaded sleeve inside removals simultaneously, fix the barred body through four fixed blocks, make things convenient for personnel to carry out quick fixation to the barred body, the usability of device has been improved.
3. This a suspension type grinding device for rod coping, when the driving motor output drives reciprocal lead screw and rotates, the mode that reciprocal lead screw outside fixed connection's first belt pulley and second belt pulley pass through the belt and are connected to make the dwang drive one end fixed connection's a fixed section of thick bamboo and rotate, and the barred body after the fixing can rotate, can make the polisher body can polish the barred body surface uniformly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic structural view of the fixing cylinder of the present invention;
fig. 4 is a schematic view of the rotating rod structure of the present invention;
fig. 5 is an enlarged view of the structure of part a of fig. 1 according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. a reciprocating screw rod; 4. a limiting rod; 5. a moving block; 6. a connecting seat; 7. a rack; 8. a convex rod; 9. a sander body; 10. a first gear; 11. a rotating rod; 12. a support plate; 13. a first worm gear; 14. a first worm; 15. a first pulley; 16. a second pulley; 17. rotating the rod; 18. a fixed cylinder; 19. a first bevel gear; 20. a second bevel gear; 21. a threaded sleeve; 22. a threaded rod; 23. a fixed block; 24. a square rod; 26. a connecting plate; 27. a second worm; 28. a second worm gear.
Detailed Description
The embodiment of the utility model provides a suspension type grinding device for rod coping.
Referring to fig. 1, 2, 3, 4 and 5, the polishing machine comprises a base 1, two support plates 2 are fixedly connected to the top of the base 1, the two support plates 2 are symmetrically distributed relative to a vertical central line of the base 1, a reciprocating screw rod 3 is arranged between the two support plates 2, a moving block 5 is connected to the outer side of the reciprocating screw rod 3 through a ball nut pair, a limiting rod 4 is fixedly connected between the two support plates 2, the moving block 5 is slidably connected to the outer side of the limiting rod 4, a connecting seat 6 is fixedly connected to the front side of the moving block 5, a lifting assembly is arranged on one side of the connecting seat 6, a polisher body 9 is arranged at the bottom end of the connecting seat 6, a fixing cylinder 18 is arranged on the top of the base 1, a fixing assembly is arranged on the outer side of the fixing cylinder 18, a rotating rod 17 is fixedly connected to one side of the fixing cylinder 18, one end of the rotating rod 17 penetrates through one of the support plates 2 and is rotatably connected with one of the support plates 2, a transmission assembly is arranged between the rotating rod 17 and the reciprocating screw rod 3, one end of the reciprocating screw rod 3 is rotatably connected to one of the other support plate 2, a driving motor is fixedly connected to one of the other support plate 2, and an output end of the driving motor is fixedly connected with the other support plate 3.
Lifting unit includes rack 7, rack 7 sets up in connecting seat 6 one side, rack 7 one side fixedly connected with convex pole 8, the inside convex groove of having seted up of connecting seat 6, convex pole 8 set up in the convex groove inside and with connecting seat 6 sliding contact, polisher body 9 fixed connection is in the 8 bottom of convex pole, the meshing of rack 7 opposite side is connected with first gear 10, first gear 10 front side fixedly connected with bull stick 11, bull stick 11 outside is rotated and is connected with extension board 12, extension board 12 fixed connection is in the 6 front sides of connecting seat, lifting unit still includes first worm wheel 13, first worm wheel 13 fixed connection is in 11 one end of bull stick, the meshing of the 13 outside of first worm wheel is connected with first worm 14, the 14 outside of first worm is rotated and is connected with the L shaped plate, L shaped plate fixed connection is in the 12 front sides of extension board, the first handle of 14 one end fixedly connected with of first worm.
Specifically, when the surface of the rod body needs to be polished, firstly, the rod body can be fixed through the setting of the fixing component (further elaboration can be carried out on the fixing component later), then, the first rotating handle is rotated in the forward direction, the first worm 14 is meshed with the first worm wheel 13, the first worm wheel 13 drives the first gear 10 fixedly connected with one end of the rotating rod 11 to rotate, the first gear 10 is meshed with the rack 7 to be connected, the rack 7 drives the polisher body 9 fixedly connected with the bottom end of the convex rod 8 to move downwards, the polisher body 9 can be adjusted to be in contact with the surface of the rod body, the driving motor is started, the model of the driving motor is not specifically limited, the adaptive device is used as the reference, the output end of the driving motor drives the reciprocating screw rod 3 to rotate, the reciprocating screw rod 3 is connected with the moving block 5 through a ball nut pair, the moving block 5 is limited through the limiting rod 4, the moving block 5 drives the connecting seat 6 to move in a reciprocating mode, the polisher body 9 can polish the rust on the surface of the rod body, the rust on the surface of the rod body can be polished, the mode that the polishing mode that the worker does not need to work in the hand is solved, and the polishing effect of the rod body is improved.
Referring to fig. 1, 2, 3 and 4, the fixing assembly includes a first bevel gear 19, the first bevel gear 19 is rotatably connected to the outer side of the rotating rod 17, one side of the first bevel gear 19 is fixedly connected with a second worm gear 28, the second worm gear 28 is rotatably connected to the outer side of the rotating rod 17, four second bevel gears 20 are engaged and connected to the outer side of the first bevel gear 19, the four second bevel gears 20 are annularly distributed around the first bevel gear 19, one sides of the four second bevel gears 20 are fixedly connected with threaded sleeves 21, one ends of the four threaded sleeves 21 penetrate through the fixed cylinder 18 and extend into the fixed cylinder 18, the four threaded sleeves 21 are rotatably connected with the fixed cylinder 18, the insides of the four threaded sleeves 21 are respectively and threadedly connected with threaded rods 22, one ends of the four threaded rods 22 are respectively and fixedly connected with fixed blocks 23, one sides of the four fixed blocks 23 are respectively and fixedly connected with square rods 24, one ends of the four square rods 24 penetrate through the inner side of the fixed cylinder 18 and extend out of the fixed cylinder 18, the four square rods 24 are respectively and slidably connected with the fixed cylinder 18, the second bevel gears 27 are engaged and connected to the outer side of the second worm gear 28, the second worm 27 is rotatably connected with a connecting plate 26, and the outer side of the second worm gear 17, and the second bevel gear is fixedly connected with the top end of the second worm wheel 27.
Specifically, personnel hold the stick at first and place one end in the solid fixed cylinder 18, turn the handle through forward rotation second, second worm 27 is connected with the meshing of second worm wheel 28, make second worm wheel 28 drive first bevel gear 19 and rotate, first bevel gear 19's rotation drives four second bevel gears 20 and rotates simultaneously, all with solid fixed cylinder 18 sliding connection's mode through four square poles 24, thereby it is spacing to carry out four fixed blocks 23 respectively, when making four second bevel gears 20 drive threaded sleeve 21 and rotate, four threaded rods 22 are from four threaded sleeve 21 inside removals simultaneously, fix the stick through four fixed blocks 23, make things convenient for personnel to carry out quick fixation to the stick, the usability of device has been improved.
Referring to fig. 1 and 2, the transmission assembly includes a first belt pulley 15 and a second belt pulley 16, the first belt pulley 15 is fixedly connected to the outer side of the reciprocating screw rod 3, the second belt pulley 16 is fixedly connected to the outer side of the rotating rod 17, and the second belt pulley 16 is in transmission connection with the first belt pulley 15 through a belt.
Specifically, when the driving motor output end drives the reciprocating screw rod 3 to rotate, the first belt pulley 15 and the second belt pulley 16 of the fixed connection outside the reciprocating screw rod 3 are connected through a belt, so that the rotating rod 17 drives the fixed cylinder 18 of one end fixed connection to rotate, and the rod body after being fixed can rotate, and the surface of the rod body can be uniformly polished by the polisher body 9.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A suspension type grinding device for rod coping, including base (1), its characterized in that: two backup pads (2) of base (1) top fixedly connected with, two backup pad (2) are for base (1) vertical central line symmetric distribution, two be provided with reciprocal lead screw (3) between backup pad (2), reciprocal lead screw (3) outside is connected with movable block (5), two through the ball nut pair fixedly connected with gag lever post (4) between backup pad (2), movable block (5) sliding connection is in the gag lever post (4) outside, movable block (5) front side fixedly connected with connecting seat (6), connecting seat (6) one side is equipped with lifting unit, connecting seat (6) bottom is provided with polisher body (9), base (1) top is equipped with solid fixed cylinder (18), gu fixed cylinder (18) outside is equipped with fixed subassembly, gu fixed cylinder (18) one side fixedly connected with dwang (17), dwang (17) one end is passed one of them backup pad (2) and with one of them dwang (2) rotate and are connected, be equipped with transmission assembly between backup pad (17) and reciprocal lead screw (3).
2. The suspended grinding device for grinding rods according to claim 1, characterized in that: reciprocating screw rod (3) one end is rotated and is connected in another backup pad (2) one side, reciprocating screw rod (3) other end passes one of them backup pad (2) and rotates with one of them backup pad (2) and be connected, one of them backup pad (2) one side fixedly connected with driving motor, the driving motor output and reciprocating screw rod (3) other end fixed connection.
3. A suspended grinding device for grinding rods according to claim 1, characterized in that: lifting unit includes rack (7), rack (7) set up in connecting seat (6) one side, rack (7) one side fixedly connected with convex pole (8), the inside convex groove of having seted up of connecting seat (6), convex pole (8) set up in the convex groove inside and with connecting seat (6) sliding contact, polisher body (9) fixed connection is in convex pole (8) bottom, rack (7) opposite side meshing is connected with first gear (10), first gear (10) front side fixedly connected with bull stick (11), bull stick (11) outside is rotated and is connected with extension board (12), extension board (12) fixed connection is in connecting seat (6) front side.
4. The suspended grinding device for grinding rods according to claim 3, characterized in that: lifting unit still includes first worm wheel (13), first worm wheel (13) fixed connection is in bull stick (11) one end, first worm wheel (13) outside meshing is connected with first worm (14), first worm (14) outside is rotated and is connected with the L shaped plate, L shaped plate fixed connection is in extension board (12) front side, first worm (14) one end fixedly connected with changes the handle.
5. The suspended grinding device for grinding rods according to claim 1, characterized in that: the fixed component comprises a first bevel gear (19), the first bevel gear (19) is rotatably connected to the outer side of a rotating rod (17), a second worm gear (28) is fixedly connected to one side of the first bevel gear (19), the second worm gear (28) is rotatably connected to the outer side of the rotating rod (17), four second bevel gears (20) are meshed with the outer side of the first bevel gear (19) in a meshed mode, the second bevel gears (20) are annularly distributed and four around the first bevel gear (19), a threaded sleeve (21) is fixedly connected to one side of each second bevel gear (20) in a meshed mode, one end of each threaded sleeve (21) penetrates through the fixed cylinder (18) and extends to the inside of the fixed cylinder (18), the threaded sleeves (21) are rotatably connected with the fixed cylinder (18) in a meshed mode, a threaded rod (22) is fixedly connected to one end of each threaded sleeve (21), four threaded rods (23) are fixedly connected to one side of the fixed block (23) in a meshed mode, square rods (24) are slidably connected to the outer side of the fixed cylinder (18).
6. The suspended grinding device for grinding rods according to claim 5, characterized in that: fixed subassembly still includes second worm (27), second worm (27) meshing connection is in the second worm wheel (28) outside, second worm (27) outside is rotated and is connected with connecting plate (26), connecting plate (26) fixed connection is in dwang (17) outside, handle is changeed to second worm (27) top fixedly connected with second.
7. The suspended grinding device for grinding rods according to claim 1, characterized in that: drive assembly includes first belt pulley (15) and second belt pulley (16), first belt pulley (15) fixed connection is in reciprocal lead screw (3) outside, second belt pulley (16) fixed connection is in dwang (17) outside, be connected through belt transmission between second belt pulley (16) and first belt pulley (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221549693.6U CN217832965U (en) | 2022-06-20 | 2022-06-20 | A suspension type grinding device for rod coping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221549693.6U CN217832965U (en) | 2022-06-20 | 2022-06-20 | A suspension type grinding device for rod coping |
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| Publication Number | Publication Date |
|---|---|
| CN217832965U true CN217832965U (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221549693.6U Active CN217832965U (en) | 2022-06-20 | 2022-06-20 | A suspension type grinding device for rod coping |
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| Country | Link |
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| CN (1) | CN217832965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625252A (en) * | 2023-07-17 | 2023-08-22 | 山东誉中新材料股份有限公司 | Pitch measuring apparatu is used in hardware production |
-
2022
- 2022-06-20 CN CN202221549693.6U patent/CN217832965U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116625252A (en) * | 2023-07-17 | 2023-08-22 | 山东誉中新材料股份有限公司 | Pitch measuring apparatu is used in hardware production |
| CN116625252B (en) * | 2023-07-17 | 2023-09-29 | 山东誉中新材料股份有限公司 | Pitch measuring apparatu is used in hardware production |
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