CN112171257B - Automatic screw nut assembly special plane - Google Patents
Automatic screw nut assembly special plane Download PDFInfo
- Publication number
- CN112171257B CN112171257B CN202011120862.XA CN202011120862A CN112171257B CN 112171257 B CN112171257 B CN 112171257B CN 202011120862 A CN202011120862 A CN 202011120862A CN 112171257 B CN112171257 B CN 112171257B
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- nut
- cam
- screw
- ejector rod
- defective product
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- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 230000002950 deficient Effects 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 230000001174 ascending effect Effects 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0009—Sorting of fasteners, e.g. screws, nuts, bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention discloses an automatic screw and nut assembling special machine which comprises a screw feeding mechanism, a nut feeding mechanism, a tray loading mechanism and a cam mechanism, wherein the screw feeding mechanism is arranged on the tray loading mechanism; the screw feeding mechanism comprises a centrifugal machine, a lifting machine and a screw discharging track, the nut feeding mechanism comprises a nut vibration disc, a vibration disc support and a nut discharging track, the disc loading mechanism comprises an electric cabinet, an electric batch driving motor, a scraping plate, good product and defective product stations, a 16-station turntable, a divider and a guard plate, and the cam mechanism comprises a cam conveying belt, a nut lifting and lowering ejector rod, a nut dislocation end surface cam, a nut lifting and lowering cam and a cam integrally lifting and lowering hand-operated screw.
Description
Technical Field
The invention relates to the field of automatic machining, in particular to an automatic screw and nut assembling special machine.
Background
The traditional screw and nut assembly mode is handheld electric screwdriver operation, and the screw locking action of one hand holding the screw, one hand holding the electric screwdriver or the air screwdriver. An automatic screw machine is then produced, and the screw machine can be released from one hand and can lock screws by only needing to lift a screwdriver to align with screw holes. When one screw is locked, the screwdriver is lifted to align to the next screw hole position for locking the screw, the machine can automatically convey the screw to the position below the screwdriver at the moment of lifting the screwdriver, and the next screw is waited for being locked, but the repeated actions waste labor force and are low in efficiency.
In order to save labor cost and improve production assembly efficiency, screw and nut assembly mechanisms all begin to be gradually automated, as disclosed in a patent document named as '201420394778.0', an assembly screw mechanism comprises a first support block, a second support block, a third support block, two guide rods which are arranged in parallel, an electric screw driver and a screw driver driving arm, wherein the guide rods penetrate through the first support block, the second support block and the third support block, the screw driver driving arm penetrates through the first support block and the second support block and is fixedly connected with the first support block, a first spring is arranged between the first support block and the second support block, the first spring is sleeved on the screw driver driving arm at the same time, a second spring is arranged between the second support block and the third support block, one end of the second support block is provided with a screw driver positioning block, the electric screw driver penetrates through the screw driver positioning block, and the screw driver head at the end of the electric screw driver penetrates through the third support block and is directed to a mounting hole of a pencil driver shell to be mounted. But accessories such as screws, nuts and the like are small, difficult to take materials, difficult to assemble, inconvenient to operate, low in production efficiency and always a bottleneck process.
Disclosure of Invention
The invention aims to solve the problems of more limitations, labor waste, low safety and low efficiency of the existing automatic screw and nut assembly machine, and provides an automatic screw and nut assembly special machine which has high automation degree, can save labor, protect life safety and improve work efficiency.
The invention realizes the above purpose through the following technical scheme: an automatic screw and nut assembling special machine comprises a screw feeding mechanism, a nut feeding mechanism, a tray sorting mechanism and a cam mechanism.
The screw feeding mechanism comprises a centrifugal machine, a lifting machine and a screw discharging track, wherein the lifting machine is abutted against one side of the centrifugal machine, and an inlet of the screw discharging track is connected with the outer edge of the centrifugal machine.
The nut feeding mechanism comprises a nut vibration disc, a vibration disc support and a nut blanking track, wherein the nut vibration disc is installed on the vibration disc support, a door is arranged at the top of a sound-proof housing above the nut vibration disc, an inlet of the nut blanking track is connected with the left side edge of the nut vibration disc, and the nut feeding mechanism is placed in front of the screw feeding mechanism.
The tray loading sorting mechanism comprises an electric cabinet, an electric batch driving motor, a scraping plate, a good product discharging rail, a defective product discharging cylinder, a station turntable and a divider, and is arranged on a closed support, wherein the electric cabinet is arranged in the closed support, and the electric cabinet is arranged below the tray loading sorting mechanism; the divider is arranged above the electric cabinet, and an output shaft at the upper end of the divider is connected with the bottom of the station turntable and drives the station turntable to rotate; a scraper is arranged behind the station turntable, and the good product discharging rail is arranged right below the scraper; a defective product discharging air cylinder is arranged on one side of the station turntable, and a defective product discharging track is arranged right below the defective product discharging air cylinder; the station turntables are provided with stations with identical structures and are supported on the closed support through a plurality of upright posts; an electric batch is arranged right above one of the stations of the station turntable, and an electric batch driving motor for driving the electric batch to work is connected above the electric batch; the outlet of the screw blanking track is opposite to the edge inlet of the station turntable, and screws enter each station of the station turntable through the screw blanking track.
The cam mechanism comprises a cam conveying belt, a nut lifting and descending ejector rod, a nut dislocation end face cam, a nut lifting and descending cam and a cam integral lifting and descending hand-shaking ring, the cam mechanism is arranged on the upper part of an electric cabinet of the tray sorting mechanism, the cam mechanism is connected with an output shaft on the side face of the divider through the cam conveying belt, and the divider provides power for the cam mechanism through the cam conveying belt; the nut misplacement end face cam and the nut lifting and lowering ejector rod cam are connected through a rotating shaft, and the rotating shaft is connected with an output shaft on the side face of the divider through a cam conveyor belt; the nut dislocation end face cam is connected with the nut dislocation ejector rod, and drives the nut dislocation ejector rod to horizontally move when the rotating shaft rotates; the nut lifting and descending ejector rod cam is connected with the nut lifting and descending ejector rod, and drives the nut lifting and descending ejector rod to do lifting movement when the rotating shaft rotates; the two sides of the nut dislocation ejector rod are symmetrically provided with a hand-operated ring for integrally lifting and lowering the cam for driving the nut dislocation ejector rod to lift; the nut blanking track outlet is arranged above the cam mechanism, the nut falls onto a nut dislocation ejector rod of the cam mechanism from the nut blanking track outlet, the nut dislocation ejector rod is used for adjusting the horizontal position of the nut, and the nut ascends and descends the ejector rod to adjust the vertical height of the nut, so that the nut is adjusted to be right below the electric batch.
Further, the special automatic screw and nut assembling machine further comprises a manual operation device, the manual operation device comprises a touch screen, a start and stop emergency stop button, an alarm, a glass outer cover and an upper cover, the upper cover is integrally covered above the closed support and covers the tray sorting mechanism and the cam mechanism, the glass outer cover is arranged on the side face of the upper cover, the touch screen and the start and stop emergency stop button are arranged on the glass outer cover, and the alarm is arranged on the top face of the upper cover.
The whole working engineering of the invention is that screws are added into a centrifugal machine through a lifting machine for automatic feeding; the nut is automatically fed to a feeding station through a vibration disc; then divide into the carousel through intermittent type formula decollator and move and stop two kinds of states, when the carousel stopped, the nut carries out dislocation propelling movement through the face cam, then upwards pushes up the nut through curved surface cam, also drives the screw simultaneously and upwards pushes up, when the outer hexagon of screw pushes up the electric batch, the electric batch takes the screw to do rotary motion, directly locks the screw into the nut, goes into next station, until the nut gets into defective products screening station, responds to at this photoelectric sensor: whether the nut is installed or not can be distinguished, whether the nut is installed in place or not is judged, and counting is carried out, if the nut is a defective product, the defective product pushing cylinder is started, the defective product is pushed into the defective product discharge port, and other defective products enter the defective product discharge port through the fixed scraping plate in the defective product station.
The invention has the beneficial effects that: the whole structure design of the invention adopts a rotary disc type intermittent assembly mode, which can save cost, reduce the occupied space of equipment, optimize resources, and improve the safety and controllability of production. According to the screw feeding mechanism and the nut feeding mechanism, the screw feeding mechanism does not need to be manually moved to a station where the screw feeding mechanism is located for feeding, and only the required screw is added into the feeding mechanism through the assembly line, so that the labor is saved. The tray sorting mechanism can count by utilizing photoelectric induction, judges whether the screw and the nut are installed in place, and is more intelligent. The cam mechanism can position the nut and realize accurate control.
Drawings
Fig. 1 is an isometric view of an automated screw and nut assembly machine embodying the present invention.
FIG. 2 is an isometric view of a screw loading mechanism of the present invention
Fig. 3 is an isometric view of a nut feeding mechanism of the present invention.
Fig. 4 is an isometric view of the tray-sorting mechanism of the present invention.
FIG. 5 is a perspective isometric view of the cam mechanism of the present invention
In the figure, a 1-screw feeding mechanism, a 2-nut feeding mechanism, a 3-tray sorting mechanism, a 4-cam mechanism, an 11-lifter, a 12-centrifuge, a 13-screw discharging track, a 21-door, a 22-nut vibration tray, a 23-nut discharging track, a 24-vibration tray support, a 30-start emergency stop button, a 31-touch screen, a 32-alarm, a 33-upper cover, a 34-electric batch driving motor, a 35-electric batch, a 36-16 station turntable, a 37-scraper, a 38-good product discharging track, a 39-cam conveying belt, a 40-nut misplaced end cam, a 41-cam integrally ascending and descending hand ring, a 42-nut misplaced ejector rod, a 43-nut ascending and descending ejector rod, a 44-nut ascending and descending ejector rod cam, a 50-defective product discharging cylinder, a 51-defective product discharging track, a 52-electric control box, a 53-divider and a 54-glass outer cover.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
As shown in fig. 1 to 5, an automatic screw and nut assembling special machine comprises a screw feeding mechanism 1, a nut feeding mechanism 2, a tray sorting mechanism 3 and a cam mechanism 4.
The screw feeding mechanism 1 comprises a centrifugal machine 12, a lifting machine 11 and a screw discharging track 13, wherein the lifting machine is abutted against one side of the centrifugal machine 12, and an inlet of the screw discharging track 13 is connected with the outer edge of the centrifugal machine 12.
The nut feeding mechanism 2 comprises a nut vibration disc 22, a vibration disc support 24 and a nut blanking track 23, wherein the nut vibration disc 22 is installed on the vibration disc support 24, a door 21 is arranged on the top of a sound-proof housing above the nut vibration disc 22, an inlet of the nut blanking track 23 is connected with the left side edge of the nut vibration disc 22, and the nut feeding mechanism 2 is placed in front of the screw feeding mechanism 1.
The tray loading sorting mechanism 3 comprises an electric cabinet 52, an electric batch 35, an electric batch driving motor 34, a scraping plate 37, a good product discharging rail 50, a defective product discharging rail 51, a defective product discharging cylinder 38, a 16-station turntable 36 and a divider 53, wherein the tray loading sorting mechanism 3 is arranged on a closed support, the electric cabinet 52 is arranged in the closed support, and the electric cabinet 52 is arranged below the tray loading sorting mechanism 3; the divider 53 is arranged above the electric cabinet 52, and an output shaft at the upper end of the divider 53 is connected with the bottom of the 16-station turntable 36 and drives the 16-station turntable 36 to rotate; a scraper 37 is arranged behind the 16-station turntable 36, and the good product discharging rail 50 is arranged right below the scraper 37; a defective product discharging air cylinder 38 is arranged on one side of the 16-station rotary table 36, a defective product discharging track 51 is arranged right below the defective product discharging air cylinder 38, and the defective product discharging air cylinder 38 drives a defective product workpiece to fall into the defective product discharging track 51 from the 16-station rotary table 36 when in operation; the 16-station turntable 36 is provided with 16 stations with identical structures, and the 16-station turntable 36 is supported on the closed bracket through a plurality of upright posts; an electric batch 37 is arranged right above one of the stations of the 16-station turntable 36, and an electric batch driving motor 34 for driving the electric batch 37 to work is connected above the electric batch 37; the outlet of the screw blanking track 13 is opposite to the edge inlet of the 16-station turntable 36, and screws pass through the screw blanking track 13 and enter each station of the 16-station turntable 36.
The cam mechanism 4 comprises a cam conveying belt 39, a nut ascending and descending ejector rod 43, a nut dislocation ejector rod 42, a nut dislocation end face cam 40, a nut ascending and descending cam 44 and a cam integral ascending and descending hand ring 41, is arranged on the upper part of an electric cabinet 52 of the tray sorting mechanism 3, is connected with an output shaft on the side face of the divider 53 through the cam conveying belt, and the divider 53 provides power for the cam mechanism 4 through the cam conveying belt 39; the nut misplacement end face cam 40 and the nut lifting and lowering ejector rod cam 44 are connected through a rotating shaft, and the rotating shaft is connected with an output shaft on the side face of the divider 53 through a cam conveyor 39; the nut dislocation end face cam 40 is connected with a nut dislocation ejector rod 42, and the nut dislocation end face cam 40 drives the nut dislocation ejector rod 42 to horizontally move when the rotating shaft rotates; the nut lifting and lowering ejector rod cam 44 is connected with the nut lifting and lowering ejector rod 43, and the nut lifting and lowering ejector rod cam 44 drives the nut lifting and lowering ejector rod 43 to do lifting and lowering movement when the rotating shaft rotates; the two sides of the nut dislocation ejector rod 42 are symmetrically provided with a hand ring 41 for driving the cam of the nut dislocation ejector rod 42 to wholly ascend and descend; the outlet of the nut blanking track 23 is arranged above the cam mechanism 4, the nuts fall onto nut dislocation ejector rods 42 of the cam mechanism 4 from the outlet of the nut blanking track 23, the horizontal position of the nuts is adjusted through the nut dislocation ejector rods 42, and the vertical height of the nuts is adjusted through nut ascending and descending ejector rods 43, so that the nuts are adjusted to be right below the electric batch 37.
The special automatic screw and nut assembling machine further comprises a manual operation device, the manual operation device comprises a touch screen 31, a start-stop emergency stop button 30, an alarm 32, a glass outer cover 54 and an upper cover 33, the upper cover 33 is integrally covered above the closed support and covers the tray sorting mechanism 3 and the cam mechanism 4, the glass outer cover 54 is arranged on the side face of the upper cover 33, the touch screen and the start-stop emergency stop button 30 are arranged on the glass outer cover 54, and the alarm is arranged on the top face of the upper cover 33.
The whole working engineering of the invention is that screws are added into a centrifugal machine through a lifting machine for automatic feeding; the nut is automatically fed to a feeding station through a vibration disc; then divide into the carousel through intermittent type formula decollator and move and stop two kinds of states, when the carousel stopped, the nut carries out dislocation propelling movement through the face cam, then upwards pushes up the nut through curved surface cam, also drives the screw simultaneously and upwards pushes up, when the outer hexagon of screw pushes up the electric batch, the electric batch takes the screw to do rotary motion, directly locks the screw into the nut, goes into next station, until the nut gets into defective products screening station, responds to at this photoelectric sensor: whether the nut is installed or not can be distinguished, whether the nut is installed in place or not is judged, and counting is carried out, if the nut is a defective product, the defective product pushing cylinder is started, the defective product is pushed into the defective product discharge port, and other defective products enter the defective product discharge port through the fixed scraping plate in the defective product station.
The above embodiments are only preferred embodiments of the present invention, and are not limiting to the technical solutions of the present invention, and any technical solution that can be implemented on the basis of the above embodiments without inventive effort should be considered as falling within the scope of protection of the patent claims of the present invention.
Claims (2)
1. An automatic screw nut assembly special plane, its characterized in that: comprises a screw feeding mechanism (1), a nut feeding mechanism (2), a tray sorting mechanism (3) and a cam mechanism (4);
The screw feeding mechanism (1) comprises a centrifugal machine (12), a lifting machine (11) and a screw discharging track (13), wherein the lifting machine is abutted against one side of the centrifugal machine (12), and an inlet of the screw discharging track (13) is connected with the outer edge of the centrifugal machine (12);
The nut feeding mechanism (2) comprises a nut vibration disc (22), a vibration disc support (24) and a nut blanking track (23), wherein the nut vibration disc (22) is installed on the vibration disc support (24), a door (21) is arranged at the top of a sound-proof housing above the nut vibration disc (22), an inlet of the nut blanking track (23) is connected with the left edge of the nut vibration disc (22), and the nut feeding mechanism (2) is placed in front of the screw feeding mechanism (1);
The tray loading sorting mechanism (3) comprises an electric cabinet (52), an electric batch (35), an electric batch driving motor (34), a scraping plate (37), a good product discharging track (50), a defective product discharging track (51), a defective product discharging cylinder (38), a 16-station rotary table (36) and a divider (53), the tray loading sorting mechanism (3) is arranged on a closed support, the electric cabinet (52) is arranged in the closed support, and the electric cabinet (52) is arranged below the tray loading sorting mechanism (3); the divider (53) is arranged above the electric cabinet (52), and an output shaft at the upper end of the divider (53) is connected with the bottom of the 16-station turntable (36) and drives the 16-station turntable (36) to rotate; a scraper (37) is arranged behind the 16-station turntable (36), and the good product discharging rail (50) is arranged right below the scraper (37); a defective product discharging air cylinder (38) is arranged on one side of the 16-station rotary table (36), a defective product discharging track (51) is arranged right below the defective product discharging air cylinder (38), and the defective product discharging air cylinder (38) drives a defective product workpiece to fall into the defective product discharging track (51) from the 16-station rotary table (36) when working; the 16-station turntable (36) is provided with 16 stations with identical structures, and the 16-station turntable (36) is supported on the closed bracket through a plurality of upright posts; an electric batch (35) is arranged right above one of the stations of the 16-station turntable (36), and an electric batch driving motor (34) for driving the electric batch (35) to work is connected above the electric batch (35); the outlet of the screw blanking track (13) is opposite to the edge inlet of the 16-station turntable (36), and screws enter each station of the 16-station turntable (36) through the screw blanking track (13);
The tray loading sorting mechanism (3) is also provided with a photoelectric sensor which is used for distinguishing whether nuts are loaded or not, whether the nuts are loaded in place or not and counting; if the defective products are defective products, a defective product discharging cylinder (38) is started to push the defective products into a defective product discharging track (51), and the rest of the defective products enter a defective product station and are scraped into a defective product discharging track (50) through a scraping plate (37);
The cam mechanism (4) comprises a cam conveyor belt (39), a nut lifting and lowering ejector rod (43), a nut dislocation ejector rod (42), a nut dislocation end face cam (40), a nut lifting and lowering ejector rod cam (44) and a cam integral lifting and lowering hand-operated ring (41), the cam mechanism is arranged on the upper part of an electric cabinet (52) of the tray sorting mechanism (3), the cam mechanism is connected with an output shaft on the side face of the divider (53) through the cam conveyor belt, and the divider (53) provides power for the cam mechanism (4) through the cam conveyor belt (39); the nut misplacement end face cam (40) and the nut ascending and descending ejector rod cam (44) are connected through a rotating shaft, and the rotating shaft is connected with an output shaft on the side face of the divider (53) through a cam conveyor belt (39); the nut dislocation end face cam (40) is connected with the nut dislocation ejector rod (42), and the nut dislocation end face cam (40) drives the nut dislocation ejector rod (42) to horizontally move when the rotating shaft rotates; the nut ascending and descending ejector rod cam (44) is connected with the nut ascending and descending ejector rod (43), and the nut ascending and descending ejector rod cam (44) drives the nut ascending and descending ejector rod (43) to do ascending and descending movement when the rotating shaft rotates; the two sides of the nut dislocation ejector rod (42) are symmetrically provided with a hand-operated ring (41) for driving the cam of the nut dislocation ejector rod (42) to ascend and descend integrally; the outlet of the nut blanking track (23) is arranged above the cam mechanism (4), the nuts fall onto nut dislocation ejector rods (42) of the cam mechanism (4) from the outlet of the nut blanking track (23), the horizontal position of the nuts is adjusted through the nut dislocation ejector rods (42), and the vertical height of the nuts is adjusted through the nut ascending and descending ejector rods (43), so that the nuts are adjusted to be right below the electric batch (35).
2. The automatic screw and nut assembling machine according to claim 1, wherein: the automatic screw nut assembly special plane still includes manual operation device, and manual operation device includes touch-sensitive screen (31), start-stop scram button (30), alarm (32), glass dustcoat (54) and upper cover (33), and upper cover (33) wholly cover in sealed support top and cover sabot letter sorting mechanism (3) and cam mechanism (4), and glass dustcoat (54) set up on the side of upper cover (33), touch-sensitive screen, start-stop scram button (30) set up on glass dustcoat (54), the alarm sets up on the top surface of upper cover (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120862.XA CN112171257B (en) | 2020-10-19 | 2020-10-19 | Automatic screw nut assembly special plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011120862.XA CN112171257B (en) | 2020-10-19 | 2020-10-19 | Automatic screw nut assembly special plane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112171257A CN112171257A (en) | 2021-01-05 |
| CN112171257B true CN112171257B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011120862.XA Active CN112171257B (en) | 2020-10-19 | 2020-10-19 | Automatic screw nut assembly special plane |
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| CN (1) | CN112171257B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551368A (en) * | 2023-04-28 | 2023-08-08 | 广东图特精密五金科技股份有限公司 | Automatic assembly machine |
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| CN2792691Y (en) * | 2005-04-06 | 2006-07-05 | 陈荣禧 | Imprved mechanism of screw and elastic gasket combining machine |
| CN103317321A (en) * | 2013-06-06 | 2013-09-25 | 苏州阿斯兰自动化科技有限公司 | Automatic assembly machine for cooling fins and transistors |
| CN104002125A (en) * | 2013-12-31 | 2014-08-27 | 南京江标标准件有限公司 | Full-automatic screw assembly machine |
| CN205465118U (en) * | 2016-01-15 | 2016-08-17 | 厦门金溢自动化设备有限公司 | Semi -automatic screw -driving machine |
| CN205629910U (en) * | 2016-04-12 | 2016-10-12 | 东莞市合强自动化机械有限公司 | Automatic nut and auto -screwdriving machine put of motor |
| CN106312536A (en) * | 2016-11-23 | 2017-01-11 | 合肥智博生物科技有限公司 | Full-automatic rotating disc type screw locking machine with screw riveting function |
| CN206415859U (en) * | 2016-12-15 | 2017-08-18 | 湖南中财化学建材有限公司 | A kind of pipe clamp automatic lock screw device |
| CN207840625U (en) * | 2017-09-14 | 2018-09-11 | 青岛武晓集团股份有限公司 | A kind of bolt and nut automatic assembling detection machine |
| CN207807068U (en) * | 2017-12-13 | 2018-09-04 | 惠州信兴荣电业塑胶有限公司 | Automatic nut assemble mechanism |
| CN109108635A (en) * | 2018-10-11 | 2019-01-01 | 梅州市金滨金属制品有限公司 | A kind of nut rotary screw machine |
| CN210677680U (en) * | 2019-08-30 | 2020-06-05 | 泉州市精远科技有限公司 | Full-automatic assembly machine for single-head screws and nuts |
| CN213795153U (en) * | 2020-10-19 | 2021-07-27 | 浙江工业大学 | Automatic special screw and nut assembling machine |
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