阅读说明：本技术 伺服高精度钢套进给装置 (Servo high-precision steel sleeve feeding device ) 是由 张毅 于 2020-05-21 设计创作，主要内容包括：本发明公开了伺服高精度钢套进给装置,包括固定板和竖板,所述固定板底部外壁固定有两个对称分布的支柱,且固定板,顶部外壁固定有矩形框,所述矩形框四边外壁中部均开设有螺纹孔,且四个螺纹孔的内壁均螺接有第一螺杆,所述矩形框位于螺纹孔两侧的内壁均开设有安装孔,且两个安装孔的内壁均固定有伸缩套杆。本发明通过转动四个第三螺杆即可让四个防滑垫抵住钢套一端,将钢套一端固定有环形板内,且环形板内设置有圆形磁铁可进一步提高固定性,然后转动四个第一螺杆即可带动四个限位轮对钢套另一端进行限位,同时限位辊可与钢套外壁进行滚动配合,不会妨碍钢套进给,实现便于固定和稳定进给的效果。(The invention discloses a servo high-precision steel sleeve feeding device which comprises a fixed plate and a vertical plate, wherein two symmetrically distributed supporting columns are fixed on the outer wall of the bottom of the fixed plate, a rectangular frame is fixed on the outer wall of the top of the fixed plate, threaded holes are formed in the middles of the outer walls of four sides of the rectangular frame, first screw rods are screwed on the inner walls of the four threaded holes, mounting holes are formed in the inner walls of the rectangular frame, which are located on two sides of the threaded holes, and telescopic loop rods are fixed on the inner walls of the two mounting holes. According to the invention, the four anti-slip pads can be abutted against one end of the steel sleeve by rotating the four third screws, one end of the steel sleeve is fixed in the annular plate, the circular magnet is arranged in the annular plate, the fixity can be further improved, then the four first screws are rotated to drive the four limiting wheels to limit the other end of the steel sleeve, and meanwhile, the limiting rollers can be in rolling fit with the outer wall of the steel sleeve, so that the feeding of the steel sleeve is not hindered, and the effects of convenience in fixing and stable feeding are realized.)

1. The servo high-precision steel sleeve feeding device comprises a fixed plate (1) and a vertical plate (7), and is characterized in that two symmetrically-distributed struts are fixed on the outer wall of the bottom of the fixed plate (1), the fixed plate (1) and a rectangular frame (2) are fixed on the outer wall of the top of the fixed plate, threaded holes are formed in the middles of the four outer walls of the rectangular frame (2), first screw rods (3) are screwed on the inner walls of the four threaded holes, mounting holes are formed in the inner walls of the rectangular frame (2) on two sides of the threaded holes, telescopic loop bars (6) are fixed on the inner walls of the two mounting holes, the bottom ends of the two telescopic loop bars (6) are fixed with the same limiting wheel (4), the vertical plate (7) is located on one side of the fixed plate (1), and two symmetrically-distributed second screw rods (8) are fixed on the bottom of the outer wall of the side, opposite to the vertical plate (7) and the rectangular frame (2), through bearings, two the outer wall spiro union of second screw rod (8) has the slider, and two slider top outer walls are fixed with same connecting plate (13), connecting plate (13) top outer wall middle part is fixed with mounting panel (14), one side outer wall middle part that mounting panel (14) are close to rectangle frame (2) is fixed with annular plate (15), and annular plate (15) outer wall has seted up four third screw rods (16) that are cyclic annular distribution, third screw rod (16) bottom mounting has limiting plate (18), and the bottom outer wall of limiting plate (18) is fixed with slipmat (19).

2. The servo high-precision steel sleeve feeding device as claimed in claim 1, wherein one ends, far away from the fixed plate (1), of the two second screws (8) penetrate through risers (7) and are sleeved with first gears (9), the middle upper portions of the outer walls, far away from the fixed plate (1), of the risers (7) are fixed with a placement plate (10), a motor (11) is fixed in the middle of the outer wall of the top of the placement plate (10), and one end of an output shaft of the motor (11) is fixed with a second gear (12).

3. The servo high precision steel sleeve feeding device according to claim 2, characterized in that the second gear (12) is located between the two first gears (9), and the two first gears (9) are meshed with the second gear (12).

4. The servo high-precision steel sleeve feeding device as claimed in claim 1, wherein the bottom end of the first screw (3) is located between the two telescopic rods (6), and the bottom end of the first screw (3) is in contact with the limiting wheel (4).

5. The servo high-precision steel sleeve feeding device as recited in claim 1, characterized in that a circular magnet (17) is fixed on the inner wall of the annular plate (15) close to one side of the mounting plate (14), and the specification of the circular magnet (17) is matched with that of the annular plate (15).

6. The servo high-precision steel sleeve feeding device as recited in claim 2, wherein the motor (11) is connected with a switch through a lead, and the switch is connected with a microprocessor through a lead.

Technical Field

The invention relates to the technical field of machining, in particular to a servo high-precision steel sleeve feeding device.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The feeding device of the servo high-precision steel bushing has the advantages that the feeding device can be divided into cutting machining and pressure machining according to the difference of machining modes, the fixing structure of the feeding device of the servo high-precision steel bushing is complex, the steel bushing is not convenient to fix, and the machining efficiency is reduced.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a servo high-precision steel sleeve feeding device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the servo high-precision steel sleeve feeding device comprises a fixed plate and a vertical plate, wherein two symmetrically-distributed supporting columns are fixed on the outer wall of the bottom of the fixed plate, a rectangular frame is fixed on the outer wall of the top of the fixed plate, threaded holes are formed in the middles of the outer walls of four sides of the rectangular frame, first screw rods are screwed in the inner walls of the four threaded holes, mounting holes are formed in the inner walls of the rectangular frame on two sides of the threaded holes, telescopic loop bars are fixed on the inner walls of the two mounting holes, the same limiting wheel is fixed at the bottom ends of the two telescopic loop bars, the vertical plate is located on one side of the fixed plate, two symmetrically-distributed second screw rods are fixed at the bottom of the outer wall on the side, opposite to the rectangular frame, of the vertical plate through a bearing, sliding pieces are screwed in the outer walls of the two second screw rods, the same connecting plate is fixed on the outer walls of the tops of the two sliding pieces, and a mounting plate is fixed in the middles of the outer walls of the tops of the connecting plates, the mounting panel is close to one side outer wall middle part of rectangle frame and is fixed with annular plate, and annular plate outer wall sets up four third screw rods that are cyclic annular distribution, third screw rod bottom mounting has the limiting plate, and the bottom outer wall of limiting plate is fixed with the slipmat.

Preferably, two the one end that the fixed plate was kept away from to the second screw rod runs through the riser and all has cup jointed first gear, and the riser is kept away from the outer wall middle and upper portion of fixed plate and is fixed with the mounting plate, mounting plate top outer wall middle part is fixed with the motor, and motor output shaft one end is fixed with the second gear.

Preferably, the second gear is located between the two first gears, and the two first gears are meshed with the second gear.

Preferably, the bottom end of the first screw rod is positioned between the two telescopic loop bars, and the bottom end of the first screw rod is in contact with the limiting wheel.

Preferably, a circular magnet is fixed on the inner wall of one side of the annular plate close to the mounting plate, and the specification of the circular magnet is matched with that of the annular plate.

Preferably, the motor is connected with a switch through a wire, and the switch is connected with a microprocessor through a wire.

The invention has the beneficial effects that:

1. this servo high accuracy steel bushing feeding device can let four slipmats support steel bushing one end through rotating four third screw rods, is fixed with steel bushing one end in the annular plate, and is provided with circular magnet in the annular plate and can further improve the fixity, then rotates four first screw rods and can drive four spacing wheel pair steel bushing other ends and carry on spacingly, spacing roller can roll the cooperation with the steel bushing outer wall simultaneously, can not hinder the steel bushing and feed, realizes being convenient for fixedly and the effect of stably feeding.

2. This servo high accuracy steel bushing feeding device sets up the motor, and the motor rotates and to drive second gear and two first gears and rotate along a direction, can drive two second screw rods and rotate, then can remove the steel bushing and carry out feeding work, need not manual propelling movement, improves work efficiency.

Drawings

FIG. 1 is a schematic vertical cross-sectional structure diagram of a servo high-precision steel sleeve feeding device provided by the invention;

fig. 2 is a schematic top view of the servo high-precision steel sleeve feeding device according to the present invention.

In the figure: the device comprises a fixing plate 1, a rectangular frame 2, a first screw rod 3, a limiting wheel 4, a telescopic loop bar 6, a vertical plate 7, a second screw rod 8, a first gear 9, a placing plate 10, a motor 11, a second gear 12, a connecting plate 13, a mounting plate 14, a ring-shaped plate 15, a third screw rod 16, a circular magnet 17, a limiting plate 18 and a non-slip mat 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-2, the servo high-precision steel jacket feeding device comprises a fixed plate 1 and a vertical plate 7, wherein two symmetrically distributed pillars are fixed on the outer wall of the bottom of the fixed plate 1, a rectangular frame 2 is fixed on the outer wall of the top of the fixed plate 1, threaded holes are formed in the middles of the outer walls of four sides of the rectangular frame 2, first screws 3 are screwed on the inner walls of the four threaded holes, mounting holes are formed in the inner walls of the two threaded holes of the rectangular frame 2, telescopic loop bars 6 are fixed on the inner walls of the two mounting holes, the same limiting wheel 4 is fixed at the bottom ends of the two telescopic loop bars 6, the vertical plate 7 is located on one side of the fixed plate 1, two symmetrically distributed second screws 8 are fixed at the bottom of the outer wall of the side of the vertical plate 7 opposite to the rectangular frame 2 through bearings, sliding pieces are screwed on the outer walls of the two second screws 8, the same connecting plate 13 is fixed on the outer walls of the tops of the two sliding pieces, a mounting plate 14 is fixed in the middle of the outer wall of the top of the connecting plate 13, an annular plate 15 is fixed in the middle of the outer wall of one side of the mounting plate 14 close to the rectangular frame 2, four third screws 16 distributed in an annular shape are arranged on the outer wall of the annular plate 15, a limiting plate 18 is fixed at the bottom end of each third screw 16, an anti-slip pad 19 is fixed on the outer wall of the bottom of each limiting plate 18, first gears 9 are sleeved on one ends of the two second screws 8 far away from the fixing plate 1 and penetrate through the corresponding risers 7, a mounting plate 10 is fixed on the middle upper portion of the outer wall of the corresponding riser 7 far away from the fixing plate 1, a motor 11 is fixed in the middle of the outer wall of the top of the mounting plate 10, a second gear 12 is fixed at one end of an output shaft of the motor 11, the second gear 12 is located between the two first gears 9, the two first gears 9 are meshed with the second gear 12, the bottom end of the first screw 3 is located between the two telescopic sleeved rods 6, the bottom end of the first screw 3 is in contact with the limiting wheel 4, a circular magnet 17 is fixed on the inner wall of one side of the annular plate 15 close to the mounting plate 14, and the specification of circular magnet 17 and the specification looks adaptation of annular plate 15, motor 11 is connected with the switch through the wire, and the switch is connected with microprocessor through the wire.

The working principle is as follows: when in use, one end of the steel sleeve is inserted into the rectangular frame 2, the other end of the steel sleeve is placed into the annular plate 15, the four third screws 16 are rotated to drive the four limiting plates 18 and the four anti-skid pads 19 to abut against four points of the outer wall of the other end of the steel sleeve, and the circular magnet 17 is arranged in the annular plate 15, so that the fixation can be further improved, the fixation of the other end of the steel sleeve is completed, then the four first screw rods 3 are rotated to respectively press the four limiting wheels 4, the telescopic loop bar 6 extends, the four limiting wheels 4 can be driven to limit one end of the steel sleeve, and the limiting rollers 4 can be matched with the outer wall of the steel sleeve in a rolling way, so that the feeding of the steel sleeve is not hindered, then the motor 11 rotates to drive the second gear 12 and the two first gears 9 to rotate along one direction, the two second screws 8 can be driven to rotate, and the two sliding parts can move to move the steel sleeve to feed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.