阅读说明：本技术 一种全自动螺母伺服攻丝机 (A kind of full-automatic nut servo tapping machine ) 是由 叶兵 于 2019-09-16 设计创作，主要内容包括：本发明公开了一种全自动螺母伺服攻丝机,包括机架,在机架上设有倾斜台,在倾斜台的倾斜面上端间隔设有两个螺母攻丝装置,在倾斜面下端设有螺母固定模具,在螺母固定模具侧边设有螺母夹紧装置,在倾斜面下方的前端设有振动盘,在振动盘出料口设有螺母输送轨道,在倾斜面下端有固定板,螺母固定模具固定在固定板上,螺母固定模具包括分度盘和第一气缸,在分度盘上环形分布有多个螺母夹持口,分度盘的中心连接有另一端贯穿固定板的第一转动轴,第一转动轴上连接有正转齿轮和反转齿轮,第一气缸的活塞杆通过螺栓连接有操作板和一端顶向正转齿轮的第一拨盘,在固定板的下方设有对反转齿轮进行限位的第二拨盘。本发明提高工作效率,降低人工成本。(The invention discloses a kind of full-automatic nut servo tapping machines, including rack, it is equipped with tilting table on the rack, two nut tapping devices are equipped at intervals in the inclined surface upper end of tilting table, nut fixing mould is equipped in inclined surface lower end, nut clamping device is equipped in nut fixing mould side, front end below inclined surface is equipped with vibrating disk, nut delivery track is equipped in vibrating disk discharge port, there is fixed plate in inclined surface lower end, nut fixing mould is fixed in fixed plate, nut fixing mould includes index dial and the first cylinder, annular spread has multiple nut clamp ports on index dial, the center of index dial is connected with the first rotation axis that the other end runs through fixed plate, positive rotating disk and counter gear are connected in first rotation axis, the piston rod of first cylinder is bolted operation panel and the first driver plate to positive rotating disk is pushed up in one end , the second driver plate limited to counter gear is equipped in the lower section of fixed plate.The present invention improves working efficiency, reduces cost of labor.)

1. a kind of full-automatic nut servo tapping machine, including rack (1) are equipped with the tilting table being obliquely installed on rack (1) (2), system control position (3) are equipped in the rear end of tilting table (2), which is characterized in that on the inclined surface (2-1) of tilting table (2) End is equipped at intervals with more than one nut tapping device (4) being arranged along tilting table (2) inclined direction, and the nut tapping fills The tapping head for setting (4) downward, is equipped with nut fixing mould (5) in the inclined surface lower end (2-1) of tilting table (2), solid in nut The side of fixed mold (5) is equipped with the nut clamping device (6) of one of clamping product on nut fixing mould (5), In Front end below tilting table (2) inclined surface (2-1) is equipped with the vibrating disk (7) being fixed on rack (1), in going out for vibrating disk (7) The nut delivery track (8) for tilting down setting, the delivery outlet and nut fixing mould of nut delivery track (8) are equipped at material mouth (5) after being aligned, nut is transported in nut fixing mould (5), has fixed plate in lower end inclined surface (2-1) of tilting table (2) (9), the fixed plate (9) and the inclined surface (2-1) of tilting table (2) are vertically arranged, and the nut fixing mould (5) is fixed on In fixed plate (9), the nut fixing mould (5) includes index dial (10) and the first cylinder (11), the ring on index dial (10) More than one nut clamp port (19) is distributed in shape, and the center of the index dial (10) is connected with the other end through fixed plate (9) the first rotation axis (12), is connected with positive rotating disk (17) and counter gear (18) in the first rotation axis (12), and described first Cylinder (11) is located at the back side of fixed plate (9), and the piston rod of first cylinder (11) is connected with operation by bolt (13) The first driver plate (15) to positive rotating disk (17) is pushed up in plate (14) and one end, is equipped in the lower section of fixed plate (9) to counter gear (18) the second driver plate (16) limited, second driver plate (16) is located at operation panel (14) side, and works as operation panel (14) When being stretched backward by the first cylinder (11) driving, the gear part of the second driver plate (16) toward counter gear (18) can be withstood, institute Stating one gear part of positive rotating disk (17) and the every rotation of counter gear (18) can guarantee that the index dial (10) of top rotates one Nut clamp port (19) is aligned with the tapping head of nut tapping device (4), and the nut clamping device (6) includes hydraulic cylinder (20), the nut clip that can be aligned toward the tapping head of nut tapping device (4) is connected in the output end of hydraulic cylinder (20) Hold the hydraulic finger clamp (21) for the nut of the position being clamped after mouth (19) movement.

2. a kind of full-automatic nut servo tapping machine according to claim 1, which is characterized in that each nut tapping dress Setting (4) includes servo motor (22), and watching along the setting of tilting table (2) inclined direction is connected on each servo motor (22) Power head (23) are taken, the multiple changing type tap holder that can clamp multiple types screw tap is connected on servo power head (23) (24), letter can be issued when multiple changing type tap holder (24) reach nut location by being equipped on each servo power head (23) Number to after system control position (3), (25) are switched by the electrodynamic induction of system control position (3) control servo motor (22) work.

3. a kind of full-automatic nut servo tapping machine according to claim 1 or 2, which is characterized in that on fixed plate (9) Equipped be able to detect that hydraulic cylinder (20) in place first close to switch (26) and be able to detect that nut delivery track (8) Nut in place the position of nut clamping device (6) when second close to switch (27).

4. a kind of full-automatic nut servo tapping machine according to claim 1 or 2, which is characterized in that in each indexing The side of disk (10) is equipped with the C-shaped postive stop baffle (28) for limiting the nut on index dial (10).

5. a kind of full-automatic nut servo tapping machine according to claim 1, which is characterized in that the tilting table (2) is Hollow structure is equipped with the garbage collection mouth (29) with tilting table (2) internal run-through, in the side of tilting table (2) on tilting table (2) Side is equipped with the drawing and pulling type scrap collecting tank (30) penetrated through with garbage collection mouth (29).

6. a kind of full-automatic nut servo tapping machine according to claim 1 or 2, which is characterized in that the vibrating disk (7) It is fixed on rack (1) by vibrating bottom plate (31), is placed with product discharge case (32) between two vibrating bottom plates (31).

7. a kind of full-automatic nut servo tapping machine according to claim 1 or 2, which is characterized in that the hydraulic cylinder (20) it is fixed on fixed plate (9) by connecting bracket (33).

8. a kind of full-automatic nut servo tapping machine according to claim 1 or 2, which is characterized in that in rack (1) surrounding Safety screen (34) equipped with two pieces of c-type structures is equipped with charging observation window (35) and vibrating disk (7) on safety screen (34) The charging single open-door (36) of alignment and the clamshell doors (37) being aligned with tilting table (2).

Technical field

The present invention relates to a kind of technical field of tapping machine, specially a kind of full-automatic nut servo tapping machine.

Background technique

Tapper is a kind of hole of part in the various through-holes or blind hole with various specifications such as nut, ring flange Medial surface process internal screw thread, screw or the machining equipment for making tooth buckle；Tapper is also nut tapping machine, nut Tapping machine, tooth machining unit, tapping machine, but female tapping machine general at present has following shortcoming, first is that automaticity is inadequate, entirely Operating process is all manually, second is that can only process a product every time, to be unable to simultaneous processing more than one piece product, third is that due to processing Clamping part size setting in the process, therefore same equipment can only process the product of predetermined size, cause the later period to different product When processing, clamping head is needed replacing, therefore causes cost excessively high, working efficiency is low, and cost of labor is excessively high, and machining accuracy Also it cannot be guaranteed, need manually to take down product at once after processing is completed, cause using dangerous.

Summary of the invention

The purpose of the present invention is to provide a kind of full-automatic nut servo tapping machines, to overcome existing equipment working efficiency It is low, processing cost is high, machining accuracy is low, uses unsafe problem.

To achieve the above object, the invention provides the following technical scheme: a kind of full-automatic nut servo tapping machine, including machine Frame is equipped with the tilting table being obliquely installed on the rack, system control position is equipped in the rear end of tilting table, in the inclined surface of tilting table Upper end is equipped at intervals with more than one nut tapping device being arranged along tilting table inclined direction, and the nut tapping device Tapping head is equipped with nut fixing mould downward, in the inclined surface lower end of tilting table, and being equipped in the side of nut fixing mould will The nut clamping device of one of clamping product in nut fixing mould, the front end below tilting table inclined surface are equipped with solid Fixed vibrating disk on the rack is equipped with the nut delivery track for tilting down setting, nut conveying in the discharge outlet of vibrating disk After the delivery outlet of track is aligned with nut fixing mould, nut is transported in nut fixing mould, in the inclined surface of tilting table There is a fixed plate in lower end, and the inclined surface of the fixed plate and tilting table is vertically arranged, and the nut fixing mould is fixed on fixation On plate, the nut fixing mould includes index dial and the first cylinder, and annular spread has more than one nut on index dial Clamp port, the center of the index dial are connected with the first rotation axis that the other end runs through fixed plate, are connected in the first rotation axis Positive rotating disk and counter gear, first cylinder is located at the back side of fixed plate, and the piston rod of first cylinder passes through spiral shell It tethers and is connected to operation panel and the first driver plate to positive rotating disk is pushed up in one end, be equipped in the lower section of fixed plate and counter gear is limited Second driver plate of position, second driver plate are located at operation panel side, and when operation panel is stretched backward by the driving of the first cylinder, energy Enough to withstand the gear part of the second driver plate toward counter gear, the positive rotating disk and counter gear one gear part of every rotation can Guarantee that one nut clamp port of indexing disc spins of top is aligned with the tapping head of nut tapping device, the nut clamps dress It sets including hydraulic cylinder, the nut that can be aligned toward the tapping head of nut tapping device is connected in the output end of hydraulic cylinder The hydraulic finger clamp for clamping the nut of the position after clamp port is mobile.

Each nut tapping device includes servo motor for operating easily, is connected with edge on each servo motor Tilting table inclined direction setting servo power head, the more of multiple types screw tap can be clamped by being connected on servo power head Modification tap holder, letter can be issued when multiple changing type tap holder reaches nut location by being equipped on each servo power head Number to after system control position, switched by the electrodynamic induction of system control position control servo motor work.

In order to improve operation precision, in fixed plate be equipped be able to detect that hydraulic cylinder in place first close to switch and Be able to detect that the nut of nut delivery track in place the position of nut clamping device when second close to switch.

In order to improve locating effect, the C for limiting the nut on index dial is equipped in the side of each index dial Shape postive stop baffle.

In order to facilitate later period clear away waste, the tilting table be hollow structure, on tilting table be equipped with inside tilting table The garbage collection mouth of perforation is equipped with the drawing and pulling type scrap collecting tank penetrated through with garbage collection mouth in the side of tilting table.

Product is recycled in order to facilitate the later period, the vibrating disk is fixed on the rack by vibrating bottom plate, at two vibration bottoms Product discharge case is placed between plate.

In order to facilitate fixation, the hydraulic cylinder is fixed in fixed plate by connecting bracket.

It in order to improve safety, and conveniently checks, the safety screen of two pieces of c-type structures is surrounded by rack, in safety Baffle is equipped with charging observation window, the charging single open-door being aligned with vibrating disk and the clamshell doors being aligned with tilting table.

Compared with prior art, it is designed by the index dial rotated according to circumference, realizes and product add automatically Work, the process of automatic charging, whole process without human intervention, finally make that high in machining efficiency, cost of labor is low, using more pacifying Entirely, and waste material is also collected automatically.

Detailed description of the invention:

It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to embodiment or existing skill Attached drawing needed in art description is briefly described, it should be apparent that, the accompanying drawings in the following description is only the present invention Some embodiments for those of ordinary skill in the art without creative efforts, can also basis These attached drawings obtain other attached drawings.

Fig. 1 is a kind of overall structure stereogram in one direction of full-automatic nut servo tapping machine in the present embodiment 1；

Fig. 2 is a kind of structure in full-automatic nut servo tapping machine one direction when without installation safety screen in the present embodiment 1 Schematic diagram；

Fig. 3 is a kind of knot in full-automatic nut servo tapping machine another direction when without installation safety screen in the present embodiment 1 Structure schematic diagram；

When Fig. 4 is seen when without installation safety screen from the bottom up for full-automatic nut servo tapping machine a kind of in the present embodiment 1 Structural schematic diagram；

Fig. 5 is partial enlarged view at A in Fig. 3；

Fig. 6 is full-automatic nut servo tapping machine a kind of in the present embodiment 1 defeated without installation safety screen, vibrating disk and nut Structural schematic diagram when being seen from the bottom up when sending track；

Fig. 7 is partial enlarged view at B in Fig. 6.

In figure: rack 1, tilting table 2, system control position 3, nut tapping device 4, nut fixing mould 5, nut clamp dress Set 6, vibrating disk 7, nut delivery track 8, inclined surface 2-1, fixed plate 9, index dial 10, the first cylinder 11, nut clamp port 19, First rotation axis 12, positive rotating disk 17, counter gear 18, bolt 13, operation panel 14, the first driver plate 15, the second driver plate 16, nut Clamp port 19, hydraulic finger clamp 21, servo motor 22, servo power head 23, multiple changing type tap holder 24, moves hydraulic cylinder 20 The close switch 26, second of power inductive switch 25, first close switch 27, C-shaped postive stop baffle 28, garbage collection mouth 29, drawing and pulling type Scrap collecting tank 30, vibrating bottom plate 31, product discharge case 32, connecting bracket 33, safety screen 34, charging observation window 35, charging Single open-door 36, clamshell doors 37.

Specific embodiment:

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clearly and completely Description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.

Following examples are please referred to, invention is further explained: