CN111069490B - Small bolt high-precision thread machining device for automobile electronic component - Google Patents
Small bolt high-precision thread machining device for automobile electronic component Download PDFInfo
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- CN111069490B CN111069490B CN201911374879.5A CN201911374879A CN111069490B CN 111069490 B CN111069490 B CN 111069490B CN 201911374879 A CN201911374879 A CN 201911374879A CN 111069490 B CN111069490 B CN 111069490B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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Abstract
The invention discloses a small bolt high-precision thread processing device for an automobile electronic component, which comprises a frame, the top center of the frame is symmetrically provided with a groove, one side inside the groove is fixedly connected with a static tooth plate, a movable tooth plate is arranged at the other side of the groove, a movable groove is arranged at one side of the machine frame, a slide block is arranged in the movable groove, two ends of the slide block are respectively connected with the movable tooth plate and the connecting block, the connecting block is fixedly connected with a push plate, a frame is arranged between the two push plates, the two sides of the frame are connected with the push plate through the moving rod, the inside of the frame is provided with a rotating plate, the rotating plate is connected with the rotating mechanism, the two sides of the frame close to the groove are provided with material receiving boxes, connect the inside top fixedly connected with otter board of workbin, the discharge end fixedly connected with backup pad that connects the workbin, the top of recess is equipped with guide case one. Has the advantages that: two sets or single set of processing operations are carried out according to actual requirements, and the processing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of bolt machining, in particular to a small bolt high-precision thread machining device for an automotive electronic component.
Background
Nowadays, more and more automobiles are coming into people's lives as the times develop. While the automobile industry is developing vigorously, people have higher and higher requirements on automobile electronic components. In the process of manufacturing and processing automobiles, automobile electronic components need to be assembled, wherein the electronic components need to be installed on an automobile body by using small bolts.
The bolt is a fastener composed of a head part and a screw (a cylinder with external threads), needs to be matched with a nut and is used for fastening and connecting two parts with through holes, in the production process of the bolt, a proper material needs to be selected firstly, then the bolt enters processing equipment for processing threads through the operations of softening, cold drawing and cold forging forming, and the cold forging formed bolt is generally subjected to thread processing by adopting a thread rolling process.
The existing thread rolling process adopts a thread rolling machine to process a small bolt, the thread rolling machine adopts two same thread forms, the thread rolling surface has the same spiral angle with the thread form of the bolt thread, the machine for rolling the bolt blank between the two screw plates into threads when the screw plates move mutually can quickly finish the processing of the bolt blank through the thread rolling machine, however, the existing thread rolling machine usually performs a group of thread rolling, when the processing efficiency needs to be improved, two groups of simultaneous thread rolling operations cannot be performed simultaneously, the processing efficiency is limited, and the bolt that the thread rolling was accomplished is direct discharges, and the piece that probably remains on the bolt is also discharged in the storage case, and follow-up still need carry out filtering operation, increases the processing step, and current thread rolling machine can carry out simple filtration to the bolt that finishes processing, but the piece that processing produced has great part still can enter into in the storage case along with the bolt.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
The invention aims to provide a high-precision thread machining device for a small bolt for an automotive electronic component, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a small bolt high-precision thread machining device for automobile electronic components comprises a machine frame, wherein grooves are symmetrically formed in the center of the top of the machine frame, a fixed tooth plate is fixedly connected to one side inside the grooves, a movable tooth plate is arranged on the other side of the grooves, a movable groove is formed in one side, close to the movable tooth plate, of the machine frame, a sliding block is arranged in the movable groove, one end of the sliding block is connected with the movable tooth plate, the other end of the sliding block is fixedly connected with a connecting block, push plates are fixedly connected onto the connecting block, a frame is arranged between the two push plates, the two sides of the frame are connected with the push plates through moving rods, a supporting mechanism is arranged between the moving rods and the machine frame, a rotating plate is arranged inside the frame and connected with the rotating mechanism, material receiving boxes are arranged on the two sides, close to the grooves, of the machine frame, and a mesh plate is, connect the discharge end fixedly connected with backup pad of workbin, the peripheral fixedly connected with in top of backup pad keeps off the frame, keep off the frame and keep away from it has a plurality of air vents to connect one side of workbin to open, it has the bin outlet to keep off one side of frame and open, it is close to keep off one side of bin outlet is equipped with the storage case, the top of recess is equipped with guide case one, the bottom of guide case one is opened there is the through-hole, one side fixedly connected with guide case two of guide case one, be connected with stop gear on the guide case two, slewing mechanism includes motor one, pivot one and supporting shoe, the frame is close to one side fixedly connected with supporting shoe of rotor plate, fixedly connected with motor one on the supporting shoe the output of motor one is connected with pivot one, pivot one is kept away from the one end of motor one with the rotor plate is connected.
Further, the limiting mechanism comprises an opening, a fixing frame, a circular plate II, a stop lever, a movable shaft I, a fixing block II, a circular plate III, a limiting groove I, a limiting block I, a rotating lever and a movable shaft II, wherein the opening is formed in one side of the guide box II, the guide box II is close to the opening fixedly connected with fixing frame, the fixing frame is fixedly connected with the fixing block I and the fixing block II, the fixing block I is positioned above the fixing block II, the middle part of the fixing block I is movably connected with the movable shaft I, the top of the movable shaft I is fixedly connected with the circular plate II, the side wall of the circular plate II is uniformly connected with the stop lever, the stop lever is matched with the opening, the bottom of the movable shaft I is fixedly connected with the circular plate III, the side wall of the circular plate III is uniformly opened with the limiting groove I, one side of the circular plate III is provided with, the limiting block I is matched with the limiting groove I, the other end of the rotating rod is connected with the fixed block II through the movable shaft II, the fixed block II is provided with a pushing mechanism, one side of the rotating rod is provided with a pushing mechanism, and the rotating rod is close to one end of the limiting block I is connected with an extruding mechanism.
Further, pushing mechanism includes plectane one, ejector pad, motor two and pivot two, the top fixedly connected with motor two of fixed block two, the output of motor two is connected with plectane one through pivot two, the lateral wall fixedly connected with ejector pad of plectane one, the ejector pad with the dwang phase-match.
Further, the extrusion mechanism includes support frame and spring, fixed block one is close to one side fixedly connected with support frame of dwang, the support frame with be connected with the spring between the dwang.
Furthermore, the supporting mechanism comprises a sleeve and a supporting rod, the sleeve is sleeved on the outer surface of the moving rod, and the side wall of the sleeve is connected with the rack through the supporting rod.
Further, the inside one end fixedly connected with guard plate of connecing the workbin of keeping away from of recess, the guard plate is kept away from connect one side fixedly connected with fan of workbin.
Furthermore, one side of the movable tooth plate, which is close to the sliding block, is fixedly connected with a second limiting block, a second limiting groove is formed in the position, which is close to the second limiting block, of the rack, and the second limiting block is located in the second limiting groove and matched with the second limiting groove.
Furthermore, keep off the frame and keep away from one side that connects the workbin is equipped with the supporting box, the supporting box is close to connect one side fixedly connected with fixed plate of workbin, be connected with fan two on the fixed plate.
Compared with the prior art, the invention has the following beneficial effects:
(1) this processingequipment can the little bolt carry out the operation of rubbing with the hands, and carry out two sets of or singly organize the processing operation according to the actual demand, can carry out two sets of operations of rubbing with the hands simultaneously, improves machining efficiency, and can filter the operation of removing the bits to the bolt that processes, and the piece of detaching the processing production avoids in the piece gets into the storage case, reduces follow-up filterable step, simplifies the processing procedure.
(2) The limiting mechanism can limit the bolts in the material guide box II, so that bolt blanks in the material guide box II can enter the space between the movable tooth plate and the static tooth plate one by one, the pushing mechanism can push the rotating rod, the purpose that the first limiting block breaks away from the first limiting groove is achieved, the third circular plate can rotate, the extruding mechanism can extrude the rotating rod, and the port of the rotating rod is closed to the third circular plate.
(3) The rotating mechanism can realize the rotation of the rotating plate, so that the purpose of extruding the frame is achieved, and the supporting mechanism is used for supporting the moving rod, so that the moving rod can only move back and forth along the horizontal direction.
(4) The first fan can blow away the fragments in the groove to the direction of the material receiving box, the protection plate plays a role in protection, the bolt is prevented from contacting the first fan, the second limit block and the second limit groove are matched, the stability of moving the tooth plate can be improved, and the second fan can blow away the fragments on the screen plate to the direction far away from the support plate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of an architecture according to an embodiment of the present invention;
FIG. 2 is a top view of a rack according to an embodiment of the invention;
FIG. 3 is a side view of a frame according to an embodiment of the invention;
FIG. 4 is a top view of a holding box according to an embodiment of the invention;
FIG. 5 is a schematic structural diagram of a frame according to an embodiment of the invention;
FIG. 6 is a schematic structural diagram of a second material guiding box according to an embodiment of the invention;
FIG. 7 is a schematic structural diagram of a second circular plate and a third circular plate according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a first limiting groove and a first limiting block according to an embodiment of the invention;
FIG. 9 is a schematic structural diagram of a second motor according to an embodiment of the present invention;
fig. 10 is a schematic structural diagram of a material receiving box according to an embodiment of the invention.
Reference numerals:
1. a frame; 2. a groove; 3. a tooth-static plate; 4. a movable tooth plate; 5. a movable groove; 6. a slider; 7. connecting blocks; 8. pushing the plate; 9. a frame; 10. a travel bar; 11. a rotating plate; 12. a material receiving box; 13. a screen plate; 14. a support plate; 15. a blocking frame; 16. a vent hole; 17. a discharge outlet; 18. a material storage box; 19. a first material guide box; 20. a through hole; 21. a second material guiding box; 22. a fixed mount; 23. a second circular plate; 24. a stop lever; 25. a first movable shaft; 26. a first fixed block; 27. a second fixed block; 28. a circular plate III; 29. a first limiting groove; 30. a first limiting block; 31. rotating the rod; 32. a second movable shaft; 33. an opening; 34. a circular plate I; 35. a push block; 36. a second motor; 37. a second rotating shaft; 38. a support frame; 39. a spring; 40. a first motor; 41. a first rotating shaft; 42. a support block; 43. a sleeve; 44. a support bar; 45. a protection plate; 46. a first fan; 47. a second limiting block; 48. a second limiting groove; 49. a support box; 50. a fixing plate; 51. and a second fan.
Detailed Description
The invention is further described with reference to the following drawings and detailed description:
in the embodiment, referring to fig. 1-10, the small bolt high-precision thread processing device for the electronic component of the automobile according to the embodiment of the invention comprises a frame 1, wherein a groove 2 is symmetrically formed in the center of the top of the frame 1, it should be noted that the shape design of the groove 2 is similar to an L shape, a fixed tooth plate 3 is fixedly connected to one side inside the groove 2, a movable tooth plate 4 is arranged on the other side of the groove 2, a movable groove 5 is formed in one side of the frame 1 close to the movable tooth plate 4, a sliding block 6 is arranged in the movable groove 5, the size of the movable groove 5 is matched with that of the sliding block 6, one end of the sliding block 6 is connected to the movable tooth plate 4, the other end of the sliding block 6 is fixedly connected to a connecting block 7, a second limiting block 47 is fixedly connected to one side of the movable tooth plate 4 close to the sliding block 6, a second limiting block 48 is formed in the position of, the second limiting block 47 is positioned in the second limiting groove 48 and matched with the second limiting groove 48, the second limiting block 47 is matched with the second limiting groove 48, the moving stability of the movable tooth plate 4 can be improved, the connecting block 7 is fixedly connected with the push plate 8, a frame 9 is arranged between the two push plates 8, two sides of the frame 9 are connected with the push plates 8 through the moving rods 10, and a supporting mechanism is arranged between the moving rods 10 and the rack 1;
as for the supporting mechanism, it should be noted that the supporting mechanism includes a sleeve 43 and a supporting rod 44, the sleeve 43 is sleeved on the outer surface of the moving rod 10, the moving rod 10 can move in the sleeve 43, and the side wall of the sleeve 43 is connected to the rack 1 through the supporting rod 44;
a rotating plate 11 is arranged inside the frame 9, the rotating plate 11 is connected with a rotating mechanism, the rotating mechanism comprises a first motor 40, a first rotating shaft 41 and a supporting block 42, the supporting block 42 is fixedly connected to one side of the frame 1 close to the rotating plate 11, the first motor 40 is fixedly connected to the supporting block 42, the output end of the first motor 40 is connected with the first rotating shaft 41, one end of the first rotating shaft 41, which is far away from the first motor 40, is connected with the rotating plate 11, and it should be noted that the first rotating shaft 41 is connected with a non-circle center position of the rotating plate 11, so that the rotating plate 11 can perform eccentric motion;
the two sides of the frame 1 close to the groove 2 are provided with material receiving boxes 12, it should be noted that the side walls of the material receiving boxes 12 are hinged with box plates for facilitating material discharge, the top end inside the material receiving box 12 is fixedly connected with a screen plate 13, the discharge end of the material receiving box 12 is fixedly connected with a supporting plate 14, the top periphery of the supporting plate 14 is fixedly connected with a blocking frame 15, the shape design of the blocking frame 15 is similar to a U shape, a plurality of vent holes 16 are arranged on one side of the blocking frame 15 far away from the material receiving box 12, a discharge hole 17 is arranged on one side of the blocking frame 15, a supporting box 49 is arranged on one side of the blocking frame 15 far away from the material receiving box 12, a fixing plate 50 is fixedly connected on one side of the supporting box 49 near the material receiving box 12, the second fan 51 is connected to the fixed plate 50, the second fan 51 can be matched with the vent hole 16, so that wind of the second fan 51 can blow towards the screen plate 13, and the second fan 51 can blow away debris on the screen plate 13 in a direction away from the support plate 14;
a material storage box 18 is arranged on one side, close to the discharge opening 17, of the blocking frame 15, a first material guide box 19 is arranged above the groove 2, a through hole 20 is formed in the bottom of the first material guide box 19, a second material guide box 21 is fixedly connected to one side of the first material guide box 19, the second material guide box 21 is provided with a supporting seat, and a limiting mechanism is connected to the second material guide box 21;
what need to explain to stop gear is, stop gear includes opening 33, mount 22, two 23 of plectane, pin 24, loose axle 25, fixed block 26, two 27 of fixed block, three 28 of plectane, spacing groove 29, stopper 30, dwang 31 and two 32 of loose axle, open one side of two 21 of guide box has opening 33, and opening 33's effect just can make pin 24 enter into two 21 of guide box, two 21 of guide box are close to fixedly connected with mount 22 of opening 33 department, fixedly connected with fixed block 26 and fixed block two 27 on the mount 22, fixed block 26 is located the top of two 27 of fixed block, the middle part swing joint of fixed block 26 has one 25 of loose axle, the top fixedly connected with two 23 of loose axle 25, the lateral wall of two 23 of plectane evenly connected with pin 24, what need to explain is, the port of the stop lever 24 is an arc surface, the stop lever 24 is matched with the opening 33, the bottom end of the first movable shaft 25 is fixedly connected with a third circular plate 28, the side wall of the third circular plate 28 is uniformly provided with a first limiting groove 29, one side of the third circular plate 28 is provided with a rotating lever 31, one end, close to the third circular plate 28, of the rotating lever 31 is fixedly connected with a first limiting block 30, the first limiting block 30 is matched with the first limiting groove 29, the other end of the rotating lever 31 is connected with a second fixed block 27 through a second movable shaft 32, and a pushing mechanism is arranged on the second fixed block 27 and on one side of the rotating lever 31;
a pushing mechanism is described below, the pushing mechanism includes a first circular plate 34, a pushing block 35, a second motor 36 and a second rotating shaft 37, the second motor 36 is fixedly connected to the top of the second fixed block 27, the output end of the second motor 36 is connected to the first circular plate 34 through the second rotating shaft 37, the pushing block 35 is fixedly connected to the side wall of the first circular plate 34, it should be noted that the port of the pushing block 35 is an arc surface, and the pushing block 35 is matched with the rotating rod 31;
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, a corresponding instrument on the device is connected with an industrial personal computer, a bolt blank is discharged into the second guide box 21 by using the corresponding discharge instrument, the second guide box 21 is obliquely arranged, a bolt in the second guide box 21 moves downwards to the stop rod 24 to be intercepted, the motor second 36 drives the first circular plate 34 to rotate through the rotating shaft second 37, the push block 35 rotates to the rotating rod 31 to push the rotating rod 31 to rotate and then to separate from the rotating rod 31, the push block 35 is contacted with the rotating rod 31 to compress the spring 39, the first limit block 30 on the rotating rod 31 is separated from the first limit groove 29, the third circular plate 28 can rotate, the second circular plate 23 can rotate without being hindered by the third circular plate 28, because the first fixed block 26 and the second fixed block 27 are obliquely arranged along with the second guide box 21, when the third circular plate 28 is not hindered, the stop rod 24 in the storage box 18 can rotate under the pushing of the bolt, the bolt between the two stop levers 24 can move to the first guide box 19, the circular plate III 28 rotates along with the circular plate II 23 through the movable shaft I25, after the push block 35 is separated from the rotating rod 31, the first limit block 30 on the rotating rod 31 is in contact with the side wall of the circular plate III 28 again under the extrusion of the spring 39, when the first limit groove 29 of the circular plate III 28 rotates to the first limit block 30, the first limit block 30 enters the first limit groove 29, the circular plate III 28 cannot rotate at the moment, so that the circular plate II 23 cannot rotate until the push block 35 pushes the rotating rod 31 again, and the number of the stop levers 24 is consistent with the number of the first limit grooves 29;
the bolt passing through the obstruction of the stop lever 24 enters the first material guiding box 19 from the second material guiding box 21 and enters between the movable tooth plate 4 and the static tooth plate 3 through the through hole 20 at the bottom of the first material guiding box 19, at the moment, the first motor 40 drives the rotating plate 11 to rotate through the first rotating shaft 41, the first rotating shaft 41 is not positioned at the center of a circle on the rotating plate 11, one circle of the rotating plate 11 can respectively push the frame 9 to two sides, when the protruding end of the rotating plate 11 is contacted with the side wall of the frame 9, the frame 9 is pushed to one side, at the moment, the moving lever 10 can move along with the frame 9, under the limit of the sleeve 43, the moving lever 10 can only move in the horizontal direction, the moving lever 10 pushes the connecting block 7 to move through the push plate 8, the connecting block 7 pushes the movable tooth plate 4 to move through the sliding block 6, under the limit of the second limiting block 47 and the second limiting groove 48, the movable tooth plate 4 can move, the movable tooth plate 4 moves to be matched with the static tooth plate 3, so that tooth rubbing operation can be performed on a bolt blank, a bolt which completes the tooth rubbing operation can fall into the material receiving box 12 at the port of the groove 2, the first fan 46 is started while the tooth rubbing operation is performed, when the bolt falls onto the material receiving box 12, the first fan 46 can blow away scraps in the groove 2 towards the direction of the material receiving box 12, so that the scraps can enter the material receiving box 12, it is emphasized that one side, close to the supporting plate 14, of the material receiving box 12 is provided with an opening, so that the bolt on the screen plate 13 can enter the supporting plate 14, the screen plate 13 is connected in the material receiving box 12 in an inclined mode, and one side, close to the supporting plate 14, of the screen plate 13 is lower than the other side;
the bolts entering the material receiving box 12 roll on the screen plate 13 and move to the supporting plate 14 to be blocked by the blocking frame 15, when the bolts roll, the fragments enter the bottom of the material receiving box 12 through the screen plate 13, when the bolts roll, the second fan 51 is started to blow the fragments on the screen plate 13 and the bolts to the side away from the supporting plate 14, a large opening is formed between the higher side of the screen plate 13 and the material receiving box 12, so that the larger fragments which cannot pass through the screen plate 13 can fall to the bottom of the material receiving box 12 from the position, the wind force of the second fan 51 cannot influence the bolts, and it needs to be noted that the vent holes 16 on the blocking frame 15 can enable the wind of the second fan 51 to pass through, the bolts on the supporting plate 14 can enter the material storage box 18 through the discharge ports 17, it needs to be noted that the bolts on the supporting plate 14 can conveniently enter the material storage box 18, the angle of backup pad 14 inclines slightly to one side of storage case 18, and this processingequipment can the little bolt carry out the operation of rubbing with the hands, and carries out two sets of or singly organize the processing operation according to actual demand, can carry out two sets of operations of rubbing with the hands simultaneously, improves machining efficiency, and can filter the operation of removing the bits to the bolt that processes, detach the piece that the processing produced, avoid in the piece gets into the storage case, reduce follow-up filterable step, simplify the process flow.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a car is little bolt high accuracy thread processingequipment for electronic component, its characterized in that, includes frame (1), the top central symmetry of frame (1) is opened flutedly (2), the inside one side fixedly connected with quiet dental lamina (3) of recess (2), the opposite side of recess (2) is equipped with moves dental lamina (4), frame (1) is close to move one side of dental lamina (4) and is opened movable groove (5), be equipped with slider (6) in movable groove (5), the one end of slider (6) with move dental lamina (4) and be connected, the other end and connecting block (7) fixed connection of slider (6), fixedly connected with push pedal (8) on connecting block (7), two be equipped with frame (9) between push pedal (8), the both sides of frame (9) pass through carriage release lever (10) with push pedal (8) are connected, the utility model discloses a material receiving box, including a frame (1), a movable rod (10), a frame (9), a support mechanism, a frame (11), a rotating plate (11), the rotating plate (11) is connected with the rotating mechanism, frame (1) is close to the both sides of recess (2) are equipped with and connect workbin (12), the inside top fixedly connected with otter board (13) that connect workbin (12), the discharge end fixedly connected with backup pad (14) that connect workbin (12), the top periphery fixedly connected with of backup pad (14) keeps off frame (15), keep off frame (15) and open one side of keeping away from connect workbin (12) and have a plurality of air vents (16), it has bin outlet (17) to open one side of keeping off frame (15), it is equipped with storage case (18) to keep off frame (15) one side of being close to bin outlet (17), the top of recess (2) is equipped with leads workbin (19), the bottom of leading workbin (19) is opened there is through-hole (20), one side fixedly connected with of leading workbin two (21) of leading workbin (19), be connected with stop gear on leading workbin two (21), slewing mechanism includes motor (40), pivot (41) and supporting shoe (42), frame (1) is close to one side fixedly connected with supporting shoe (42) of rotor plate (11), fixedly connected with motor (40) on supporting shoe (42) the output and pivot (41) of motor (40) are connected, keep away from in pivot (41) the one end of motor (40) with rotor plate (11) are connected.
2. The small-bolt high-precision thread machining device for the automobile electronic component as claimed in claim 1, wherein the limiting mechanism comprises an opening (33), a fixing frame (22), a circular plate II (23), a stop lever (24), a movable shaft I (25), a fixing block I (26), a fixing block II (27), a circular plate III (28), a limiting groove I (29), a limiting block I (30), a rotating rod (31) and a movable shaft II (32), the opening (33) is formed in one side of the guide box II (21), the fixing frame (22) is fixedly connected to the position, close to the opening (33), of the guide box II (21), the fixing frame I (26) and the fixing block II (27) are fixedly connected to the fixing frame (22), the fixing block I (26) is located above the fixing block II (27), the movable shaft I (25) is movably connected to the middle of the fixing block I (26), the top of the first movable shaft (25) is fixedly connected with a second circular plate (23), the side wall of the second circular plate (23) is uniformly connected with stop rods (24), the stop lever (24) is matched with the opening (33), the bottom end of the movable shaft I (25) is fixedly connected with a circular plate III (28), the side wall of the circular plate III (28) is uniformly provided with a first limiting groove (29), one side of the circular plate III (28) is provided with a rotating rod (31), one end of the rotating rod (31) close to the circular plate III (28) is fixedly connected with a first limiting block (30), the first limiting block (30) is matched with the first limiting groove (29), the other end of the rotating rod (31) is connected with the second fixing block (27) through a second movable shaft (32), a pushing mechanism is arranged on the second fixing block (27) and on one side of the rotating rod (31), one end of the rotating rod (31) close to the first limiting block (30) is connected with an extrusion mechanism.
3. The small-bolt high-precision thread machining device for the automobile electronic component is characterized in that the pushing mechanism comprises a first circular plate (34), a pushing block (35), a second motor (36) and a second rotating shaft (37), the second motor (36) is fixedly connected to the top of the second fixed block (27), the output end of the second motor (36) is connected with the first circular plate (34) through the second rotating shaft (37), the pushing block (35) is fixedly connected to the side wall of the first circular plate (34), and the pushing block (35) is matched with the rotating rod (31).
4. The small-bolt high-precision thread machining device for the automobile electronic component is characterized in that the extrusion mechanism comprises a support frame (38) and a spring (39), the support frame (38) is fixedly connected to one side, close to the rotating rod (31), of the first fixing block (26), and the spring (39) is connected between the support frame (38) and the rotating rod (31).
5. The small bolt high-precision thread machining device for the automotive electronic component is characterized in that the supporting mechanism comprises a sleeve (43) and a supporting rod (44), the sleeve (43) is sleeved on the outer surface of the moving rod (10), and the side wall of the sleeve (43) is connected with the rack (1) through the supporting rod (44).
6. The small bolt high-precision thread machining device for the automobile electronic component is characterized in that a protection plate (45) is fixedly connected to one end, far away from the material receiving box (12), of the inside of the groove (2), and a first fan (46) is fixedly connected to one side, far away from the material receiving box (12), of the protection plate (45).
7. The small bolt high-precision thread machining device for the automotive electronic component as claimed in claim 1, wherein a second limiting block (47) is fixedly connected to one side, close to the sliding block (6), of the movable tooth plate (4), a second limiting groove (48) is formed in the position, close to the second limiting block (47), of the rack (1), and the second limiting block (47) is located in the second limiting groove (48) and matched with the second limiting groove (48).
8. The small bolt high-precision thread machining device for the automobile electronic component is characterized in that a supporting box (49) is arranged on one side, away from the material receiving box (12), of the blocking frame (15), a fixing plate (50) is fixedly connected to one side, close to the material receiving box (12), of the supporting box (49), and a second fan (51) is connected to the fixing plate (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911374879.5A CN111069490B (en) | 2019-12-27 | 2019-12-27 | Small bolt high-precision thread machining device for automobile electronic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911374879.5A CN111069490B (en) | 2019-12-27 | 2019-12-27 | Small bolt high-precision thread machining device for automobile electronic component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111069490A CN111069490A (en) | 2020-04-28 |
| CN111069490B true CN111069490B (en) | 2021-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911374879.5A Active CN111069490B (en) | 2019-12-27 | 2019-12-27 | Small bolt high-precision thread machining device for automobile electronic component |
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| CN100560260C (en) * | 2008-03-25 | 2009-11-18 | 钟伟杰 | A kind of bidirectional alternating expression interactive clamping of heading machine |
| CN101596570B (en) * | 2009-05-18 | 2012-06-27 | 钟伟杰 | Thread rolling machine device capable of automatically tapping two groups of bolts synchronously |
| JP3194977U (en) * | 2014-10-09 | 2014-12-18 | 力鋼精密企業有限公司 | Rolled flat dies with wear resistance |
| US10610920B2 (en) * | 2015-03-31 | 2020-04-07 | Illinois Tool Works Inc. | Multi-station reciprocating die roll forming machine |
| CN205414280U (en) * | 2015-11-24 | 2016-08-03 | 林全泉 | Tooth machine is rubbed with hands to screw |
| US10722934B2 (en) * | 2016-08-26 | 2020-07-28 | Vey Manufacturing Technologies LLC | Thread rolling assembly |
| CN106984873B (en) * | 2017-05-26 | 2018-09-14 | 重庆冠鹏机车部件有限公司 | A kind of transmission mechanism for automatic flat die thread-rolling machine |
| KR102034884B1 (en) * | 2018-02-09 | 2019-10-21 | 박환도 | Flange bolt form rolling apparatus |
| CN208513573U (en) * | 2018-06-23 | 2019-02-19 | 上海信标机械有限公司 | A kind of thread rolling machine |
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