CN217122371U - Dismounting device for bolt and nut - Google Patents
Dismounting device for bolt and nut Download PDFInfo
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- CN217122371U CN217122371U CN202220642847.XU CN202220642847U CN217122371U CN 217122371 U CN217122371 U CN 217122371U CN 202220642847 U CN202220642847 U CN 202220642847U CN 217122371 U CN217122371 U CN 217122371U
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Abstract
A dismounting device for bolts and nuts comprises a handheld mechanism, an adjusting mechanism, a rotating mechanism, a nut bin, a pushing piece, a CPU and a dismounting cylinder; the adjusting mechanism is arranged at the bottom end of the handheld mechanism; the rotating mechanism is arranged on the adjusting mechanism, and the disassembling cylinder is arranged on the rotating mechanism; the nut bin and the pushing piece are both arranged on the disassembling barrel; the adjusting mechanism comprises a plug board, a sleeve board and a first bolt; one end of the sleeve plate is provided with a strip-shaped hole, and the plug board is inserted into the strip-shaped hole of the sleeve plate; the plug board is provided with a plurality of holes along the direction of the central line of the plug board, the side wall of the sleeve board is also provided with holes, and the first plug pin penetrates through the holes in the plug board and the holes in the sleeve board simultaneously. The utility model provides high bolt and nut's dismantlement efficiency has reduced staff's intensity of labour.
Description
Technical Field
The utility model relates to a dismounting device, especially a can carry out the device dismantled to bolt and nut in narrow and small space belongs to disassembling equipment technical field.
Background
In a factory, various mechanical devices are generally fixed through the matching of bolts and nuts, the production equipment is various in types and complex in structure, and the distance between some mechanical devices is extremely short; when the equipment is damaged or maintained, the fixed bolt or nut needs to be disassembled, and then the equipment is lifted away for maintenance; when the bolt or the nut is disassembled, a worker uses the wrench to disassemble the bolt or the nut in a narrow space a little by a little, and the wrench has a limited movable range due to a small force application space and can only be unscrewed a little by a little, so that the labor intensity of the worker is extremely high, and the narrow space brings potential safety hazards to the worker; therefore, a device for disassembling the bolt or the nut without a worker entering a narrow space is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a dismounting device for bolt and nut, it not only can reduce staff's intensity of labour, can also improve the dismantlement efficiency of bolt or nut.
The problem is solved through following technical scheme:
a dismounting device for bolts and nuts comprises a handheld mechanism, an adjusting mechanism, a rotating mechanism, a nut bin, a pushing piece, a CPU and a dismounting cylinder; the adjusting mechanism is arranged at the bottom end of the handheld mechanism; the rotating mechanism is arranged on the adjusting mechanism, and the disassembling cylinder is arranged on the rotating mechanism; the nut bin and the pushing piece are both arranged on the disassembling barrel; the adjusting mechanism comprises a plug board, a sleeve board and a first bolt; one end of the sleeve plate is provided with a strip-shaped hole, and the plug board is inserted into the strip-shaped hole of the sleeve plate; the plug board is provided with a plurality of holes along the direction of the central line of the plug board, the side wall of the sleeve board is also provided with holes, and the first plug pin penetrates through the holes in the plug board and the holes in the sleeve board simultaneously.
According to the dismounting device for the bolt and the nut, the rotating mechanism comprises a bearing, a motor and a driving gear; one end of the inserting plate is provided with a bearing positioning hole, and the inner wall of the bearing positioning hole is connected with the outer wall of the outer ring of the bearing; the motor shell is arranged on the plug board, and a driving gear is arranged at the end part of an output shaft of the motor; and the signal control end of the motor is connected with the signal output end of the CPU.
According to the dismounting device for the bolt and the nut, the outer wall of the dismounting cylinder is a cylindrical outer wall, the hexagonal hole is formed in the dismounting cylinder, and the depth of the hexagonal hole is smaller than the length of the dismounting cylinder; the top end of the inner wall of the disassembling cylinder is provided with a hexagonal magnet, and the outer side wall of the hexagonal magnet is attached to the inner wall of the disassembling cylinder; the circumference outer wall of the dismounting cylinder is connected with the inner ring inner wall of the bearing, one end of the dismounting cylinder outer wall is provided with a driven gear, and the driven gear is meshed with the driving gear.
The dismounting device for the bolt and the nut is characterized in that the pushing piece comprises a cylinder and a pushing plate; a first hole and a second hole are oppositely arranged on the side wall of the dismounting cylinder, the center lines of the first hole and the second hole are superposed, and the center line of the first hole is vertical to the center line of the dismounting cylinder; the shell of the air cylinder is arranged on the outer wall of the disassembling barrel, an air cylinder piston rod penetrates through a first hole of the disassembling barrel, a push plate is arranged at the end part of the air cylinder piston rod, and the axial lead of the air cylinder piston rod is parallel to the central line of the first hole of the disassembling barrel; and the signal control end of the air cylinder is connected with the signal output end of the CPU.
According to the dismounting device for the bolt and the nut, the nut bin is arranged on the outer wall of the dismounting cylinder, an opening is formed in the nut bin, and the opening in the nut bin is communicated with the second hole of the dismounting cylinder; and an opening and closing door is arranged on the side wall of the nut bin.
The above dismounting device for the bolt and the nut is characterized in that the hand-held mechanism comprises a remote controller, an insertion rod, a loop bar, a second bolt and a positioning pin; the lower end of the sleeve rod is provided with a square hole along the direction of the central line of the sleeve rod, and the inserted rod is inserted into the square hole of the sleeve rod; the inserted bar is provided with a plurality of holes along the direction of the central line of the inserted bar, the side wall of the loop bar is also provided with holes, and the second bolt simultaneously penetrates through the holes on the inserted bar and the holes on the loop bar; the remote controller is arranged on the outer wall of the loop bar; the bottom end of the outer side wall of the inserted bar is in shaft connection with one end of the sleeve plate, which is far away from the inserted plate; the bottom end of the outer side wall of the inserted rod is provided with two positioning holes, positioning pins are arranged in the positioning holes, and the outer walls of the two positioning pins are in contact with the same side face of the sleeve plate; and the signal output end of the remote controller is connected with the signal input end of the CPU.
The utility model discloses a slewing mechanism and the cooperation of dismantling a section of thick bamboo loosen nut or bolt effectively and dismantle, make the staff dismantle it on keeping away from the position of bolt or nut through handheld mechanism, no longer need the workman to get into operation in the narrow and small space, reduced staff's intensity of labour, improved dismantlement efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of a partially enlarged structure of the present invention a;
FIG. 3 is a schematic view of the elevation angle of the detaching cylinder of the present invention;
fig. 4 is a schematic view of the sectional structure of the detaching cylinder of the present invention.
The list of labels in the figure is: 1. the novel multifunctional combined type socket comprises a plug board, 2 parts of a sleeve board, 3 parts of a first plug pin, 4 parts of a bearing, 5 parts of a motor, 6 parts of a driving gear, 7 parts of a dismounting cylinder, 8 parts of an air cylinder, 9 parts of a nut bin, 10 parts of a remote controller, 11 parts of a plug rod, 12 parts of a sleeve rod, 13 parts of a second plug pin, 14 parts of a positioning pin, 15 parts of a push board and 16 parts of a hexagonal magnet.
Detailed Description
Referring to fig. 1, 2, 3 and 4, the utility model comprises a hand-held mechanism, an adjusting mechanism, a rotating mechanism, a nut bin 9, a pushing piece, a CPU and a detaching cylinder 7; the adjusting mechanism is arranged at the bottom end of the handheld mechanism; the rotating mechanism is arranged on the adjusting mechanism, and the disassembling cylinder 7 is arranged on the rotating mechanism; the rotating mechanism can drive the disassembling cylinder 7 to rotate; the nut bin 9 and the pushing piece are both arranged on the disassembling barrel 7; the disassembled nut can be pushed into the nut bin 9 by the pushing piece; the adjusting mechanism comprises an inserting plate 1, a sleeve plate 2 and a first bolt 3; one end of the sleeve plate 2 is provided with a strip-shaped hole, and the inserting plate 1 is inserted into the strip-shaped hole of the sleeve plate 2; the inserting plate 1 can slide in the sleeve plate 2, so that the position of the inserting plate 1 is adjusted; the plug board is characterized in that a plurality of holes are formed in the plug board 1 along the direction of the central line of the plug board, holes are also formed in the side wall of the sleeve board 2, the first plug pin 3 penetrates through the holes in the plug board 1 and the holes in the sleeve board 2, and after the plug board 1 is located, the first plug pin 3 can fix the plug board 1 and the sleeve board 2 relatively.
The rotating mechanism comprises a bearing 4, a motor 5 and a driving gear 6; one end of the inserting plate 1 is provided with a bearing 4 positioning hole, and the inner wall of the bearing 4 positioning hole is connected with the outer ring outer wall of the bearing 4; the shell of the motor 5 is arranged on the plugboard 1, and the end part of the output shaft of the motor 5 is provided with a driving gear 6; the motor 5 can drive the driving gear 6 to rotate; and the signal control end of the motor 5 is connected with the signal output end of the CPU.
The outer wall of the dismounting cylinder 7 is a cylindrical outer wall, a hexagonal hole is formed in the dismounting cylinder 7, and the depth of the hexagonal hole is smaller than the length of the dismounting cylinder 7; the hexagonal hole in the inner wall of the dismounting cylinder 7 can be used for clamping the end part of the nut or the bolt, so that when the dismounting cylinder 7 rotates, the nut or the bolt is driven to rotate together, and the nut or the bolt is dismounted in the rotating process; the top end of the inner wall of the dismounting cylinder 7 is provided with a hexagonal magnet 16, and the outer side wall of the hexagonal magnet 16 is attached to the inner wall of the dismounting cylinder 7; the removed nut or bolt can be adsorbed by the hexagonal magnet 16, so that the removed nut or bolt is prevented from falling to the ground to be unfavorable for recovery; the circumference outer wall of the dismounting cylinder 7 is connected with the inner ring inner wall of the bearing 4, one end of the outer wall of the dismounting cylinder 7 is provided with a driven gear, and the driven gear is meshed with the driving gear 6. The outer edge of the dismounting cylinder 7 is connected with the bearing 4, and the dismounting cylinder 7 can rotate; the action of the motor 5 can drive the driving gear 6 to rotate, and because the driving gear 6 is meshed with the driven gear, the motor 5 can drive the driven gear to rotate.
The pushing piece comprises a cylinder 8 and a pushing plate 15; a first hole and a second hole are oppositely arranged on the side wall of the dismounting cylinder 7, the center lines of the first hole and the second hole are superposed, and the center line of the first hole is vertical to the center line of the dismounting cylinder 7; the shell of the air cylinder 8 is arranged on the outer wall of the dismounting cylinder 7, a piston rod of the air cylinder 8 is arranged in a first hole of the dismounting cylinder 7 in a penetrating manner, a push plate 15 is arranged at the end part of the piston rod of the air cylinder 8, and the axial lead of the piston rod of the air cylinder 8 is parallel to the central line of the first hole of the dismounting cylinder 7; the signal control end of the air cylinder 8 is connected with the signal output end of the CPU; the function of the pusher is to push the removed nuts into the nut magazine 9.
The nut bin 9 is arranged on the outer wall of the dismounting cylinder 7, an opening is formed in the nut bin 9, and the opening in the nut bin 9 is communicated with a second hole of the dismounting cylinder 7; an opening and closing door is arranged on the side wall of the nut bin 9; the detached nuts are collected in the nut bin 9, and when the nuts need to be taken out, the opening and closing door on the nut bin 9 is opened, and the nuts are taken out.
The handheld mechanism comprises a remote controller 10, an insert rod 11, a loop bar 12, a second bolt 13 and a positioning pin 14; a square hole is formed in the lower end of the loop bar 12 along the direction of the central line of the loop bar, and the inserted link 11 is inserted into the square hole of the loop bar 12; the inserted bar 11 slides in the square hole at the lower end of the loop bar 12, so that the integral length of the combined body of the inserted bar 11 and the loop bar 12 is adjusted; the inserted bar 11 is provided with a plurality of holes along the direction of the central line thereof, the side wall of the loop bar 12 is also provided with a hole, and the second bolt 13 simultaneously penetrates through the hole on the inserted bar 11 and the hole on the loop bar 12; after the position of the inserted link 11 is adjusted, the inserted link 11 and the loop bar 12 are relatively fixed together by using a second bolt 13; the remote controller 10 is arranged on the outer wall of the loop bar 12; the bottom end of the outer side wall of the inserted bar 11 is in shaft connection with one end of the sleeve plate 2 far away from the inserting plate 1; the sleeve plate 2 can be turned over, so that the opening direction of the dismounting cylinder 7 is adjusted, the opening direction of a hexagonal hole of the dismounting cylinder 7 can be downward or upward, and the dismounting cylinder is adapted to nuts or bolts at different positions; the bottom end of the outer side wall of the inserted rod 11 is provided with two positioning holes, positioning pins 14 are arranged in the positioning holes, and the outer walls of the two positioning pins 14 are in contact with the same side face of the sleeve plate 2; the sleeve plate 2 is limited by the two positioning pins 14, so that the sleeve plate 2 is limited to turn over; and the signal output end of the remote controller 10 is connected with the signal input end of the CPU.
The model of the CPU module in the utility model is 87C196 KC.
The actual use process is as follows: a worker stands above the equipment, adjusts the position of the inserted link 11 to enable the length of a combination body of the inserted link 11 and the loop bar 12 to be adjusted to a proper length, and then adjusts the position of the inserting plate 1 according to the field situation to enable the inserting plate 1 to have a proper extending length; then, a worker holds the loop bar 12 to move downwards to enable the dismounting cylinder 7 to be close to the bolt or the nut; if the screw is disassembled, the worker controls the disassembling barrel 7 to be close to the screw, the hexagon cap of the screw enters the disassembling barrel 7, the controller 10 controls the motor 5 to rotate, so as to drive the disassembling barrel 7 to rotate, the screw moves upwards in the rotating process, so as to be disassembled, the disassembled screw is adsorbed on the hexagon magnet 16, the worker moves the loop bar 12 upwards, the disassembled screw is disassembled, the process is repeated, all the screws are disassembled, if the nut is disassembled, the worker controls the loop bar 12 to move, so that the hexagon side wall of the nut enters the disassembling barrel 7, the remote controller 10 controls the motor 5 to move, the nut moves upwards in the rotating process and is adsorbed by the hexagon magnet 16, then the remote controller 10 controls the cylinder 8 to move, the nut is pushed into the nut bin 9, the process of disassembling the nut does not need to move the loop bar 12 upwards and downwards repeatedly, the disassembled nuts can be collected in the nut bin 9 and do not need to be manually taken down by workers.
If nut or bolt are located mounting surface's lower terminal surface, the staff dismantles locating pin 14, makes the lagging 2 upset, thereby the messenger dismantles a section of thick bamboo 7 rotatory thereupon, and the lagging 2 upset back inserts locating pin 14 again and carries on spacingly to the lagging 2, and the opening direction of dismantling a section of thick bamboo 7 up this moment can be dismantled nut or bolt that set up on terminal surface down, dismantles 7 opening directions back up of a section of thick bamboo, and it is with the upper to the dismantlement process of bolt or nut.
Claims (6)
1. The utility model provides a dismounting device for bolt and nut which characterized in that: comprises a hand-held mechanism, an adjusting mechanism, a rotating mechanism, a nut bin (9), a pushing piece, a CPU and a disassembling barrel (7); the adjusting mechanism is arranged at the bottom end of the handheld mechanism; the rotating mechanism is arranged on the adjusting mechanism, and the disassembling cylinder (7) is arranged on the rotating mechanism; the nut bin (9) and the pushing piece are both arranged on the disassembling barrel (7); the adjusting mechanism comprises an inserting plate (1), a sleeve plate (2) and a first bolt (3); one end of the sleeve plate (2) is provided with a strip-shaped hole, and the inserting plate (1) is inserted into the strip-shaped hole of the sleeve plate (2); the plug board is characterized in that a plurality of holes are formed in the plug board (1) along the direction of the central line of the plug board, holes are also formed in the side wall of the sleeve board (2), and the first plug pin (3) penetrates through the holes in the plug board (1) and the holes in the sleeve board (2) simultaneously.
2. The dismounting device for bolt and nut according to claim 1, characterized in that: the rotating mechanism comprises a bearing (4), a motor (5) and a driving gear (6); one end of the inserting plate (1) is provided with a bearing (4) positioning hole, and the inner wall of the bearing (4) positioning hole is connected with the outer ring outer wall of the bearing (4); the shell of the motor (5) is arranged on the inserting plate (1), and the end part of an output shaft of the motor (5) is provided with a driving gear (6); and the signal control end of the motor (5) is connected with the signal output end of the CPU.
3. The dismounting device for bolt and nut according to claim 2, characterized in that: the outer wall of the dismounting cylinder (7) is a cylindrical outer wall, a hexagonal hole is formed in the dismounting cylinder (7), and the depth of the hexagonal hole is smaller than the length of the dismounting cylinder (7); a hexagonal magnet (16) is arranged at the top end of the inner wall of the dismounting cylinder (7), and the outer side wall of the hexagonal magnet (16) is attached to the inner wall of the dismounting cylinder (7); the circumference outer wall of the dismounting cylinder (7) is connected with the inner ring inner wall of the bearing (4), one end of the outer wall of the dismounting cylinder (7) is provided with a driven gear, and the driven gear is meshed with the driving gear (6).
4. The dismounting device for bolt and nut according to claim 3, characterized in that: the pushing piece comprises a cylinder (8) and a push plate (15); a first hole and a second hole are oppositely arranged on the side wall of the dismounting cylinder (7), the center lines of the first hole and the second hole are overlapped, and the center line of the first hole is vertical to the center line of the dismounting cylinder (7); the shell of the air cylinder (8) is arranged on the outer wall of the dismounting cylinder (7), the piston rod of the air cylinder (8) penetrates through a first hole of the dismounting cylinder (7), the end part of the piston rod of the air cylinder (8) is provided with a push plate (15), and the axial lead of the piston rod of the air cylinder (8) is parallel to the central line of the first hole of the dismounting cylinder (7); and the signal control end of the air cylinder (8) is connected with the signal output end of the CPU.
5. The dismounting device for bolt and nut according to claim 4, characterized in that: the nut bin (9) is arranged on the outer wall of the dismounting cylinder (7), an opening is formed in the nut bin (9), and the opening in the nut bin (9) is communicated with a second hole of the dismounting cylinder (7); an opening and closing door is arranged on the side wall of the nut bin (9).
6. The dismounting device for bolt and nut according to claim 5, characterized in that: the handheld mechanism comprises a remote controller (10), an insert rod (11), a loop bar (12), a second bolt (13) and a positioning pin (14); the lower end of the loop bar (12) is provided with a square hole along the direction of the central line thereof, and the inserted bar (11) is inserted into the square hole of the loop bar (12); the inserted bar (11) is provided with a plurality of holes along the direction of the central line thereof, the side wall of the loop bar (12) is also provided with a hole, and the second inserted pin (13) penetrates through the hole on the inserted bar (11) and the hole on the loop bar (12) simultaneously; the remote controller (10) is arranged on the outer wall of the loop bar (12); the bottom end of the outer side wall of the inserted bar (11) is in shaft connection with one end, far away from the inserting plate (1), of the sleeve plate (2); the bottom end of the outer side wall of the inserted rod (11) is provided with two positioning holes, positioning pins (14) are arranged in the positioning holes, and the outer walls of the two positioning pins (14) are in contact with the same side face of the sleeve plate (2); and the signal output end of the remote controller (10) is connected with the signal input end of the CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642847.XU CN217122371U (en) | 2022-03-23 | 2022-03-23 | Dismounting device for bolt and nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220642847.XU CN217122371U (en) | 2022-03-23 | 2022-03-23 | Dismounting device for bolt and nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217122371U true CN217122371U (en) | 2022-08-05 |
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ID=82646116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220642847.XU Active CN217122371U (en) | 2022-03-23 | 2022-03-23 | Dismounting device for bolt and nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217122371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532325A (en) * | 2024-01-10 | 2024-02-09 | 东莞市环力智能科技有限公司 | Automatic screw dismounting device |
-
2022
- 2022-03-23 CN CN202220642847.XU patent/CN217122371U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532325A (en) * | 2024-01-10 | 2024-02-09 | 东莞市环力智能科技有限公司 | Automatic screw dismounting device |
| CN117532325B (en) * | 2024-01-10 | 2024-04-02 | 东莞市环力智能科技有限公司 | Automatic screw dismounting device |
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