CN102922060A - Automatic tapping machine for internal threads of miniature nuts - Google Patents
Automatic tapping machine for internal threads of miniature nuts Download PDFInfo
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- CN102922060A CN102922060A CN2012104305993A CN201210430599A CN102922060A CN 102922060 A CN102922060 A CN 102922060A CN 2012104305993 A CN2012104305993 A CN 2012104305993A CN 201210430599 A CN201210430599 A CN 201210430599A CN 102922060 A CN102922060 A CN 102922060A
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Abstract
The invention provides an automatic tapping machine for internal threads of miniature nuts. For the automatic tapping machine, a miniature nut to be processed is correspondingly conveyed to a clamping fixture on a fixture seat through a feeding mechanism, a tapping main shaft is used for tapping internal threads on the miniature nut in the clamping fixture, another clamping fixture is used for clamping the miniature nut, the fixture seat is controlled to move to locate the installed clamping fixture right below the tapping main shaft for processing after the former miniature nut is processed, the other finished miniature nut is discharged by a discharging mechanism, the clamping fixture is fed by the feeding mechanism after the discharging operation, the fixture seat is controlled to move so locate the clamping fixture right below the tapping main shaft for processing after the part in the other clamping fixture is processed, and the operations are repeated in the manner. The automatic tapping machine provided by the invention can be used for automatically clamping and automatically discharging while processing to continuously circulate the whole processing course, thereby greatly improving the processing efficiency and reducing the labor intensity.
Description
Technical field
The present invention relates to the nut inner thread tapping machine, a kind of miniature nut inner thread automatic tapping machine particularly, the automated exchanged cutter that is mainly used in realizing miniature nut is fixed, self-tapping and automatic part picking, adopts hand to attack to miniature nut inner thread at present or machine is attacked the problems such as existing working (machining) efficiency is low, labour intensity is large to solve.
Background technology
Nut inner thread is one of modal structure on the machine components, and the method that the nut processing internal thread is commonly used has car, attack etc., and tapping is most widely used a kind of female thread machining method.Particularly for the internal thread of small size micro nut, tapping almost is unique processing method.Processing mode for miniature nut inner thread mainly is to utilize hand to attack at present, its concrete mode is as follows: at first miniature nut is carried out clamping, and make miniature nut need to attack the one side of internal thread, place level or upright position, so that judgement and maintenance screw tap are perpendicular to the workpiece basal plane; When beginning to attack internal thread, put screw tap just, righting screw tap on the other hand then, tap wrench is gently rotated in another have gentle hands.The mode that this hand is attacked internal thread exists efficient low, and the unsettled problem of quality, its quality are subjected to the impact of human factor larger, and product quality can't guarantee.
Because the hand tapping exists efficient low, the unsettled problem of quality is so in reality is produced in enormous quantities, mainly be to adopt the machine tapping that quality is good, efficient is high, production cost is low.But present machine is attacked in the miniature nut inner thread process, normally that artificial clamping is good miniature nut clamp is put into tapping machine and is carried out tapping, although its tapping efficient is attacked than hand and is increased, and also has problem consuming time, that labour intensity is large by artificial clamping workpiece; And after machining, also need by manually clamping workpiece being taken off, and the miniature nut that will process takes out from work piece holder, also there is the problem that efficient is low, labour intensity is large in it.
Summary of the invention
The object of the present invention is to provide a kind of miniature nut inner thread automatic tapping machine, at present adopt hand to attack to miniature nut inner thread or machine is attacked the problem that existing working (machining) efficiency is low, labour intensity is large to solve, realize that the automated exchanged cutter of miniature nut is fixed, self-tapping and automatic part picking.
The objective of the invention is to be achieved through the following technical solutions.
A kind of miniature nut inner thread automatic tapping machine comprises base (1), and tapper mechanism, feeding clip mechanism, the first feed mechanism, the second feed mechanism, the first cutting agency and the second cutting agency are installed on the described base (1);
Tapper mechanism comprises tapping main shaft (21), Spindle Motor case (22) and control cabinet (23), tapping main shaft (21) is connected with motor in the Spindle Motor case (22), and the motor in the Spindle Motor case (22) is by control cabinet (23) control;
Feeding clip mechanism, be arranged under the tapper mechanism, comprise that clamping device moves cylinder (31), horizontal slide rail (32) and clamping fixture seat (33), described clamping fixture seat (33) is movably set on the horizontal slide rail (32), and move cylinder (31) control along horizontal slide rail (32) left and right sides transverse shifting by clamping device, be provided with the second clamping device (14) and the first clamping device (30) on the clamping fixture seat (33);
The first feed mechanism, be arranged at the feeding clip mechanism left forward side, comprise the first charging vibrating disc (3), the first feeding cylinder (7) and the first chute (2), be provided with the first chute feeder (4) on described the first charging vibrating disc (3), be provided with the first feeding rod (6) that promotes by the first feeding cylinder (7) in described the first chute (2), be provided with first draw-in groove (5) corresponding with the first chute feeder (4) position on described the first feeding rod (6);
The second feed mechanism, be arranged at the feeding clip mechanism right forward side, comprise the second charging vibrating disc (12), the second feeding cylinder (8) and the second chute (13), be provided with the second chute feeder (11) on described the second charging vibrating disc (12), be provided with the second feeding rod (9) that promotes by the second feeding cylinder (8) in the second chute (13), be provided with second draw-in groove (10) corresponding with the second chute feeder (11) position on described the second feeding rod (9);
The first cutting agency, be arranged at the feeding clip mechanism right rear side, comprise the first suction cylinder (19), cylinder (20) is moved in the first suction, first vertical slide rail (16), the first longitudinal sliding block (17) and the first suction bar (18), described the first suction bar (18) is connected with the first suction cylinder (19), carry out suction by the control of the first suction cylinder (19), the first suction cylinder (19) is fixedly mounted on the first longitudinal sliding block (17), described the first longitudinal sliding block (17) moves cylinder (20) with the first suction and is connected, and be movably set on first vertical slide rail (16), and move cylinder (20) control by the first suction and vertically move along first vertical slide rail (16) front and back;
The second cutting agency, be arranged at the feeding clip mechanism left rear side, comprise the second suction cylinder (25), cylinder (24) is moved in the second suction, second vertical slide rail (26), the second longitudinal sliding block (28) and the second suction bar (27), described the second suction bar (27) is connected with the second suction cylinder (25), carry out suction by the control of the second suction cylinder (25), the second suction cylinder (25) is fixedly mounted on the second longitudinal sliding block (28), described the second longitudinal sliding block (28) moves cylinder (24) with the second suction and is connected, and be movably set on second vertical slide rail (26), and move cylinder (24) control by the second suction and vertically move along second vertical slide rail (26) front and back;
Move cylinder (31) control clamping fixture seat (33) along horizontal slide rail (32) transverse shifting by clamping device, and make the first clamping device (30) on the clamping fixture seat (33) be positioned at the exit of the first chute (2); The vibration in the first charging vibrating disc (3) of miniature nut, and enter into the first draw-in groove (5) along the first chute feeder (4) correspondence, advance along the first chute (2) by the first feeding cylinder (7) control the first feeding rod (6), and the miniature nut in the first draw-in groove (5) delivered on the first clamping device (30) the corresponding clamping; Clamping device moves cylinder (31) control clamping fixture seat (33) along horizontal slide rail (32) transverse shifting, and the first clamping device (30) on the clamping fixture seat (33) is positioned under the tapping main shaft (21), by tapping main shaft (21) the miniature nut in the first clamping device (30) is attacked internal thread; Move cylinder (31) control clamping fixture seat (33) along horizontal slide rail (32) transverse shifting by clamping device afterwards, and make the first clamping device (30) on the clamping fixture seat (33) be positioned at the exit of the first chute (2), simultaneously the second clamping device (14) that is fixed with miniature nut on the clamping fixture seat (33) be positioned at tapping main shaft (21) under, by tapping main shaft (21) the miniature nut in the second clamper (14) is attacked internal thread; This moment the second suction bar (27) correspondence be positioned at the miniature nut of the first clamping device (30) directly over, the miniature nut that will machine by the second suction cylinder (25) picks up, it is mobile backward along second vertical slide rail (26) that correspondence moves cylinder (24) control the second longitudinal sliding block (28) by the second suction, finishes blanking.
Preferably, be provided with the second anchor clamps locating hole (15) be used to the miniature nut that is fixedly clamped on described the second clamping device (14); Be provided with the first anchor clamps locating hole (29) be used to the miniature nut that is fixedly clamped on the first clamping device (30).
The present invention compared with prior art, beneficial effect is: miniature nut inner thread automatic tapping machine provided by the invention, by feed mechanism miniature nut correspondence to be processed is sent in one of them clamping device on the clamping fixture seat, the tapping main shaft is in to the miniature tap internal thread in this clamping device, another clamping device then carries out the clamping operation, after a upper miniature nut machines, the control clamping fixture seat moves, good clamping device moves into place under the tapping main shaft to make clamping, process, another miniature nut that machines is then finished blanking by cutting agency, and after blanking finishes, by feed mechanism this clamping device is carried out material loading again, after part in another clamping device machines, control again clamping fixture seat and move, make this clamping device be positioned at the tapping main shaft under, process, so repeat.The present invention can realize automated exchanged cutter and automatic blanking in processing, whole process continuous circulation is repeated, improved greatly working (machining) efficiency low, reduced labour intensity.
Description of drawings
Fig. 1 is the miniature nut inner thread automatic tapping machine of the present invention structural representation.
Indicate explanation among the figure: base 1, the first chute 2, the first charging vibrating disc 3, the first chute feeder 4, the first draw-in groove 5, the first feeding rod 6, the first feeding cylinder 7, the second feeding cylinder 8, the second feeding rod 9, the second draw-in groove 10, the second chute feeder 11, the second charging vibrating disc 12, the second chute 13, the second clamping device 14, the second anchor clamps locating hole 15, first vertical slide rail 16, the first longitudinal sliding block 17, the first suction bar 18, the first suction cylinder 19, cylinder 20 is moved in the first suction, tapping main shaft 21, Spindle Motor case 22, control cabinet 23, cylinder 24 is moved in the second suction, the second suction cylinder 25, second vertical slide rail 26, the second suction bar 27, the second longitudinal sliding block 28, the first anchor clamps locating hole 29, the first clamping device 30, clamping device moves cylinder 31, horizontal slide rail 32, clamping fixture seat 33.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
See also shown in Figure 1ly, Fig. 1 is the miniature nut inner thread automatic tapping machine of the present invention structural representation.The present invention is to provide a kind of miniature nut inner thread automatic tapping machine, the automated exchanged cutter that is mainly used in realizing miniature nut is fixed, self-tapping and automatic part picking, adopts hand to attack to miniature nut inner thread at present or machine is attacked the problems such as existing working (machining) efficiency is low, labour intensity is large to solve.
Wherein the miniature nut inner thread automatic tapping machine of the present invention includes base 1, and tapper mechanism, feeding clip mechanism, the first feed mechanism, the second feed mechanism, the first cutting agency and the second cutting agency are installed on the described base 1.
Wherein said tapper mechanism is used for miniature nut is carried out tapping internal thread, it includes tapping main shaft 21, Spindle Motor case 22 and control cabinet 23, in the Spindle Motor case 22 motor is installed, this motor is by control cabinet 23 controls, and tapping main shaft 21 is connected with motor, by control cabinet 23 control motor operations, rotated by motor driving tapping main shaft 21, carry out tapping.
Feeding clip mechanism wherein, be arranged at tapper mechanism under, be used for miniature nut is fixedly clamped, so that the tapping of tapping main shaft 21.It includes clamping device and moves cylinder 31, horizontal slide rail 32 and clamping fixture seat 33, described clamping fixture seat 33 be positioned at tapping main shaft 21 under, and be movably set on the horizontal slide rail 32, move cylinder 31 controls along horizontal slide rail 32 left and right sides transverse shiftings by clamping device, be provided with the second clamping device 14 and the first clamping device 30 on the clamping fixture seat 33; Be provided with the second anchor clamps locating hole 15 be used to the miniature nut that is fixedly clamped on described the second clamping device 14; Be provided with the first anchor clamps locating hole 29 be used to the miniature nut that is fixedly clamped on the first clamping device 30.
Wherein said the first feed mechanism is arranged at the feeding clip mechanism left forward side, is used for miniature nut correspondence is sent into the first anchor clamps locating hole 29 of the first clamping device 30 on the feeding clip mechanism clamping fixture seat 33, and miniature nut is fixed to clamp.It includes the first charging vibrating disc 3, the first feeding cylinder 7 and the first chute 2, be provided with helical-like path in described the first charging vibrating disc 3, it is by control cabinet 23 controls, make vibrating motor drive its corresponding vibration, the miniature nut that will be arranged in the first charging vibrating disc 3 runs to the first chute feeder 4 places that are arranged on the first charging vibrating disc 3 upper ends along helical-like path, be provided with the first feeding rod 6 that promotes by the first feeding cylinder 7 in described the first chute 2, be provided with first draw-in groove 5 corresponding with the first chute feeder 4 positions on described the first feeding rod 6; Out miniature nut correspondence is arranged in the first draw-in groove 5 from the first chute feeder 4, then promoting the first feeding rod 6 by the first feeding cylinder 7 moves forward at the first chute 2, and finally arrive the first clamping device 30 on the clamping fixture seat 33 of feeding clip mechanism, and make miniature nut correspondence be arranged in the first anchor clamps locating hole 29 of the first clamping device 30, form clamping.
Wherein said the second feed mechanism is arranged at the feeding clip mechanism right forward side, is used for miniature nut correspondence is sent to the second anchor clamps locating hole 15 of the second clamping device 14 on the feeding clip mechanism clamping fixture seat 33, and miniature nut is fixed to clamp.It includes the second charging vibrating disc 12, the second feeding cylinder 8 and the second chute 13, be provided with helical-like path in described the second charging vibrating disc 12, it is by control cabinet 23 controls, make vibrating motor drive its corresponding vibration, the miniature nut that will be arranged in the second charging vibrating disc 12 runs to the second chute feeder 11 places that are arranged on the second charging vibrating disc 12 upper ends along helical-like path, be provided with the second feeding rod 9 that promotes by the second feeding cylinder 8 in described the second chute 13, be provided with second draw-in groove 10 corresponding with the second chute feeder 11 positions on described the second feeding rod 9, can enter into the second draw-in groove 10 from the second chute feeder 11 miniature nut correspondence out, then promoting the second feeding rod 9 by the second feeding cylinder 8 advances in the second chute 13, and finally arrive the second clamping device 14 on the clamping fixture seat 33 of feeding clip mechanism, and make miniature nut correspondence be arranged in the second anchor clamps locating hole 15 of the second clamping device 14, form clamping.
Wherein said the first cutting agency is arranged at the feeding clip mechanism right rear side, is used for the miniature nut that the second anchor clamps locating hole 15 on the second clamping device 14 has machined is taken out.It includes the first suction cylinder 19, cylinder 20 is moved in the first suction, first vertical slide rail 16, the first longitudinal sliding block 17 and the first suction bar 18, described the first suction bar 18 is connected with the first suction cylinder 19, by 19 controls of the first suction cylinder the miniature nut that has machined in the second anchor clamps locating hole 15 is held, the first suction cylinder 19 is fixedly mounted on the first longitudinal sliding block 17, described the first longitudinal sliding block 17 moves cylinder 20 with the first suction and is connected, and be movably set on first vertical slide rail 16, and move cylinder 20 controls by the first suction and vertically move along first vertical slide rail, 16 front and back, to realize the blanking to miniature nut in the second anchor clamps locating hole 15 on the second clamping device 14.
Wherein said the second cutting agency is arranged at the feeding clip mechanism left rear side, is used for the miniature nut that the first anchor clamps locating hole 29 on the first clamping device 30 has machined is taken out.It includes the second suction cylinder 25, cylinder 24 is moved in the second suction, second vertical slide rail 26, the second longitudinal sliding block 28 and the second suction bar 27, described the second suction bar 27 is connected with the second suction cylinder 25, by 25 controls of the second suction cylinder the nut that has machined in the first anchor clamps locating hole 29 on the first clamping device 30 is held, the second suction cylinder 25 is fixedly mounted on the second longitudinal sliding block 28, described the second longitudinal sliding block 28 moves cylinder 24 with the second suction and is connected, and be movably set on second vertical slide rail 26, and move cylinder 24 controls by the second suction and vertically move along second vertical slide rail, 26 front and back, to realize the blanking to miniature nut in the first anchor clamps locating hole 29 on the first clamping device 30.
Operation principle of the present invention is as follows: at first move cylinder 31 control clamping fixture seats 33 along horizontal slide rail 32 transverse shiftings by clamping device, make the first clamping device 30 on the clamping fixture seat 33 be positioned at the exit of the first chute 2, and the second anchor clamps locating hole 15 correspondences on this moment the second clamping device 14 be positioned at tapping main shaft 21 under.
The vibration in the first charging vibrating disc 3 of miniature nut, and enter into the first draw-in groove 5 along the first chute feeder 4 correspondences, advance along the first chute 2 by the first feeding cylinder 7 controls the first feeding rod 6, and the miniature nut in the first draw-in groove 5 delivered in the first anchor clamps locating hole 29 on the first clamping device 30 corresponding the clamping.
Then clamping device moves cylinder 31 control clamping fixture seats 33 along horizontal slide rail 32 transverse shiftings, make the to be processed miniature nut correspondence in the first anchor clamps locating hole 29 on the first clamping device 30 on the clamping fixture seat 33 be positioned at tapping main shaft 21 under, by control cabinet 23 control motor operations, the to be processed miniature nut that drives in 21 pairs of the first anchor clamps locating holes 29 of tapping main shaft is attacked internal thread; And the second anchor clamps locating hole 15 correspondences on while the second clamping device 14 are positioned at the exit of the second chute 13,
The vibration in the second charging vibrating disc 12 of miniature nut this moment, and enter into the second draw-in groove 10 along the second chute feeder 11 correspondences, advance along the second chute 13 by the second feeding cylinder 8 controls the second feeding rod 9, and the miniature nut in the second draw-in groove 10 delivered in the second anchor clamps locating hole 15 on the second clamping device 14 corresponding the clamping.
After to be processed miniature nut in the first anchor clamps locating hole 29 machines, clamping device moves cylinder 31 control clamping fixture seats 33 along horizontal slide rail 32 transverse shiftings, make the first clamping device 30 correspondences on the clamping fixture seat 33 move to the exit of the first chute 2, the to be processed miniature nut correspondence that the second anchor clamps locating hole on the second clamping device 14 is 15 kinds is positioned under the tapping main shaft 21, processes; Meanwhile the second suction bar 27 correspondences be positioned at the first clamping device 30 miniature nuts directly over, the miniature nut that will machine by the second suction cylinder 25 picks up, and it is mobile backward along second vertical slide rail 26 to move cylinder 24 controls the second longitudinal sliding block 28 by the second suction, finishes blanking.
And the first feed mechanism repeats above-mentioned steps simultaneously, the first clamping device 30 is carried out clamping, after miniature nut on the second clamping device 14 in the second clamping and positioning hole 15 machines, continuation moves to the first clamping device 30 under the tapping main shaft 21, process, the second clamping device 14 then carries out blanking by the first cutting agency, carries out material loading by the second feed mechanism more afterwards.
Repeat above-mentioned steps, can finish a series of operations such as material loading to miniature nut, processing, blanking, when the material loading of left side, the right side processes; After the right side machines, the right side blanking, the left side begins processing, and material loading is advanced on the right side more simultaneously, so circulation.
In sum, the present invention can realize automated exchanged cutter and automatic blanking in processing, and whole process continuous circulation is repeated, improved greatly working (machining) efficiency low, reduced labour intensity.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a miniature nut inner thread automatic tapping machine comprises base (1), it is characterized in that being equipped with on the described base (1) tapper mechanism, feeding clip mechanism, the first feed mechanism, the second feed mechanism, the first cutting agency and the second cutting agency;
Tapper mechanism comprises tapping main shaft (21), Spindle Motor case (22) and control cabinet (23), tapping main shaft (21) is connected with motor in the Spindle Motor case (22), and the motor in the Spindle Motor case (22) is by control cabinet (23) control;
Feeding clip mechanism, be arranged under the tapper mechanism, comprise that clamping device moves cylinder (31), horizontal slide rail (32) and clamping fixture seat (33), described clamping fixture seat (33) is movably set on the horizontal slide rail (32), and move cylinder (31) control along horizontal slide rail (32) left and right sides transverse shifting by clamping device, be provided with the second clamping device (14) and the first clamping device (30) on the clamping fixture seat (33);
The first feed mechanism, be arranged at the feeding clip mechanism left forward side, comprise the first charging vibrating disc (3), the first feeding cylinder (7) and the first chute (2), be provided with the first chute feeder (4) on described the first charging vibrating disc (3), be provided with the first feeding rod (6) that promotes by the first feeding cylinder (7) in described the first chute (2), be provided with first draw-in groove (5) corresponding with the first chute feeder (4) position on described the first feeding rod (6);
The second feed mechanism, be arranged at the feeding clip mechanism right forward side, comprise the second charging vibrating disc (12), the second feeding cylinder (8) and the second chute (13), be provided with the second chute feeder (11) on described the second charging vibrating disc (12), be provided with the second feeding rod (9) that promotes by the second feeding cylinder (8) in the second chute (13), be provided with second draw-in groove (10) corresponding with the second chute feeder (11) position on described the second feeding rod (9);
The first cutting agency, be arranged at the feeding clip mechanism right rear side, comprise the first suction cylinder (19), cylinder (20) is moved in the first suction, first vertical slide rail (16), the first longitudinal sliding block (17) and the first suction bar (18), described the first suction bar (18) is connected with the first suction cylinder (19), carry out suction by the control of the first suction cylinder (19), the first suction cylinder (19) is fixedly mounted on the first longitudinal sliding block (17), described the first longitudinal sliding block (17) moves cylinder (20) with the first suction and is connected, and be movably set on first vertical slide rail (16), and move cylinder (20) control by the first suction and vertically move along first vertical slide rail (16) front and back;
The second cutting agency, be arranged at the feeding clip mechanism left rear side, comprise the second suction cylinder (25), cylinder (24) is moved in the second suction, second vertical slide rail (26), the second longitudinal sliding block (28) and the second suction bar (27), described the second suction bar (27) is connected with the second suction cylinder (25), carry out suction by the control of the second suction cylinder (25), the second suction cylinder (25) is fixedly mounted on the second longitudinal sliding block (28), described the second longitudinal sliding block (28) moves cylinder (24) with the second suction and is connected, and be movably set on second vertical slide rail (26), and move cylinder (24) control by the second suction and vertically move along second vertical slide rail (26) front and back;
Move cylinder (31) control clamping fixture seat (33) along horizontal slide rail (32) transverse shifting by clamping device, and make the first clamping device (30) on the clamping fixture seat (33) be positioned at the exit of the first chute (2); The vibration in the first charging vibrating disc (3) of miniature nut, and enter into the first draw-in groove (5) along the first chute feeder (4) correspondence, advance along the first chute (2) by the first feeding cylinder (7) control the first feeding rod (6), and the miniature nut in the first draw-in groove (5) delivered on the first clamping device (30) the corresponding clamping; Clamping device moves cylinder (31) control clamping fixture seat (33) along horizontal slide rail (32) transverse shifting, and the first clamping device (30) on the clamping fixture seat (33) is positioned under the tapping main shaft (21), by tapping main shaft (21) the miniature nut in the first clamping device (30) is attacked internal thread; Move cylinder (31) control clamping fixture seat (33) along horizontal slide rail (32) transverse shifting by clamping device afterwards, and make the first clamping device (30) on the clamping fixture seat (33) be positioned at the exit of the first chute (2), simultaneously the second clamping device (14) that is fixed with miniature nut on the clamping fixture seat (33) be positioned at tapping main shaft (21) under, by tapping main shaft (21) the miniature nut in the second clamper (14) is attacked internal thread; This moment the second suction bar (27) correspondence be positioned at the miniature nut of the first clamping device (30) directly over, the miniature nut that will machine by the second suction cylinder (25) picks up, it is mobile backward along second vertical slide rail (26) that correspondence moves cylinder (24) control the second longitudinal sliding block (28) by the second suction, finishes blanking.
2. miniature nut inner thread automatic tapping machine according to claim 1 is characterized in that being provided with on described the second clamping device (14) the second anchor clamps locating hole (15) be used to the miniature nut that is fixedly clamped; Be provided with the first anchor clamps locating hole (29) be used to the miniature nut that is fixedly clamped on the first clamping device (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210430599.3A CN102922060B (en) | 2012-11-01 | 2012-11-01 | Miniature nut inner thread automatic tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210430599.3A CN102922060B (en) | 2012-11-01 | 2012-11-01 | Miniature nut inner thread automatic tapping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102922060A true CN102922060A (en) | 2013-02-13 |
| CN102922060B CN102922060B (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210430599.3A Expired - Fee Related CN102922060B (en) | 2012-11-01 | 2012-11-01 | Miniature nut inner thread automatic tapping machine |
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Cited By (7)
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| CN103100767A (en) * | 2013-02-26 | 2013-05-15 | 海盐福美瑞五金制造有限公司 | Automatic tapping machine |
| CN103406606A (en) * | 2013-08-27 | 2013-11-27 | 浙江申乐电气有限公司 | Automatic nut tapping machine |
| CN103551678A (en) * | 2013-11-13 | 2014-02-05 | 丰兴精密产业（惠州）有限公司 | Processing and detecting method for inner threaded hole of micro nut |
| CN105458813A (en) * | 2015-12-25 | 2016-04-06 | 台州市益福机械制造有限公司 | Workpiece machining equipment |
| CN105855646A (en) * | 2016-05-26 | 2016-08-17 | 郭飚 | Automatic feeding tapping machine |
| CN110125494A (en) * | 2019-05-05 | 2019-08-16 | 海盐海马五金有限公司 | A kind of automatical and efficient tapper |
| CN110788417A (en) * | 2019-12-17 | 2020-02-14 | 浙江千剑精工机械有限公司 | Knock sensor nut tapping mechanism |
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| CN103406606A (en) * | 2013-08-27 | 2013-11-27 | 浙江申乐电气有限公司 | Automatic nut tapping machine |
| CN103406606B (en) * | 2013-08-27 | 2015-12-09 | 浙江申乐电气有限公司 | Automatic nut tapping machine |
| CN103551678A (en) * | 2013-11-13 | 2014-02-05 | 丰兴精密产业（惠州）有限公司 | Processing and detecting method for inner threaded hole of micro nut |
| CN105458813A (en) * | 2015-12-25 | 2016-04-06 | 台州市益福机械制造有限公司 | Workpiece machining equipment |
| CN105855646A (en) * | 2016-05-26 | 2016-08-17 | 郭飚 | Automatic feeding tapping machine |
| CN105855646B (en) * | 2016-05-26 | 2017-12-22 | 郭飚 | A kind of automatic charging tapping machine |
| CN110125494A (en) * | 2019-05-05 | 2019-08-16 | 海盐海马五金有限公司 | A kind of automatical and efficient tapper |
| CN110788417A (en) * | 2019-12-17 | 2020-02-14 | 浙江千剑精工机械有限公司 | Knock sensor nut tapping mechanism |
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| CN102922060B (en) | 2015-12-02 |
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