CN208261937U - Slotting attachment is used in a kind of processing of plug axis surface - Google Patents

Abstract

The utility model discloses a kind of plug axis surface processing slotting attachment, including bottom plate, it is fixedly connected with headstock at the top of the bottom plate, the left side at the top of bottom plate is fixedly connected with organic frame.The utility model passes through setting bottom plate, headstock, rack, milling flutes mechanism, workbench, first positioning seat, second positioning seat, driving column, tension ring, slide plate, swivel nut, screw rod, worm gear, motor, worm screw, bearing block, plug shaft body, first non-slip mat, half slot, second non-slip mat, positioning sleeve, the cooperation of sliding rail and compression spring, solve the problems, such as that existing plug axis surface processing slotting attachment steps up dynamics to plug axis and shaking phenomenon not enough easily occurs, plug axis surface processing slotting attachment, has the advantages of plug clamp force degree is less prone to by force shaking, groove milling mouth is avoided to tilt, enhance the machining accuracy of plug axis surface processing slotting attachment, enhance the practicability of plug axis surface processing slotting attachment.

Description

Slotting attachment is used in a kind of processing of plug axis surface

Technical field

The utility model relates to plug axis machining apparatus technical field, a kind of specially plug axis surface processing is filled with groove milling It sets.

Background technique

Plug axis is one of accessory of automobile gearbox, and the effect of transmission gear shift is realized in plug and the mutual cooperation of plug axis Fruit needs to use plug axis surface processing slotting attachment when producing and processing to plug axis, but existing plug axis surface Processing slotting attachment steps up the phenomenon that dynamics is not enough easily shaken to plug axis, reduces the processing groove milling of plug axis surface The machining accuracy of device reduces the practicability of plug axis surface processing slotting attachment.

Utility model content

The purpose of this utility model is to provide a kind of plug axis surface processing slotting attachments, and it is strong to have plug clamp force degree The advantages of being less prone to shaking, solving existing plug axis surface processing slotting attachment, to step up dynamics to plug axis not easy enough There is the problem of shaking phenomenon.

To achieve the above object, the utility model provides the following technical solutions: a kind of surface processing of plug axis is filled with groove milling It sets, including bottom plate, headstock is fixedly connected at the top of the bottom plate, the left side at the top of the bottom plate is fixedly connected with organic frame, It is fixedly connected with milling flutes mechanism at the top of the rack, workbench, the workbench are fixedly connected at the top of the headstock The two sides at top are fixedly connected to the first positioning seat, and the second positioning seat is fixedly connected at the top of the workbench, described dynamic The two sides of power box top are provided through driving column, and the top of the driving column through workbench and is fixedly connected with and first The tension ring that positioning seat and the second positioning seat are used cooperatively, the inner cavity of the headstock, which slides laterally, is connected with slide plate, the biography The bottom of dynamic column be through to the inside of headstock and be fixedly connected at the top of slide plate, the two sides of the slide plate bottom are fixed to be connected Be connected to swivel nut, the inner cavity of the swivel nut is socketed with screw rod, be through at the top of the screw rod top of slide plate and by bearing with It is fixedly connected at the top of power box cavity, the bottom of the screw rod is fixedly connected by bearing with the bottom of power box cavity, institute The bottom for stating screw surface is socketed with worm gear, and motor is fixedly connected on the right side of the headstock intracavity bottom, the motor Output end is fixedly connected with the worm screw used with worm gear, and the back side of the worm screw is engaged with the front side of worm gear, the power Bearing block is fixedly connected on the left of box cavity bottom, the right side of the bearing block is flexibly connected with the left side of worm screw.

Preferably, the internal sleeve of the tension ring is equipped with plug shaft body, is fixedly connected at the top of the tension ring inner cavity There is the first non-slip mat, the top of first positioning seat and the second positioning seat offers half slot, the inside of the half slot It is fixedly connected with the second non-slip mat being used cooperatively with plug shaft body.

Preferably, the two sides of the bench-top are fixedly connected to positioning sleeve, and the positioning sleeve and driving column cooperate It uses.

Preferably, it is fixedly connected to sliding rail at the top of power box cavity two sides, the two sides of the slide plate are and sliding rail Inner wall be slidably connected.

Preferably, compression spring, the bottom of the compression spring and cunning are fixedly connected at the top of the power box cavity It is fixedly connected at the top of plate.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting bottom plate, headstock, rack, milling flutes mechanism, workbench, the first positioning seat, second It is positioning seat, driving column, tension ring, slide plate, swivel nut, screw rod, worm gear, motor, worm screw, bearing block, plug shaft body, first anti-skidding The cooperation of pad, half slot, the second non-slip mat, positioning sleeve, sliding rail and compression spring solves the processing of existing plug axis surface and uses Slotting attachment steps up dynamics to plug axis and the problem of shaking phenomenon not enough easily occurs, plug axis surface processing slotting attachment, Have the advantages of plug clamp force degree is less prone to by force shaking, enhance the machining accuracy of plug axis surface processing slotting attachment, Enhance the practicability of plug axis surface processing slotting attachment.

2, the utility model passes through the setting of the first non-slip mat, half slot and the second non-slip mat, can reinforce the first positioning The frictional force of seat, the second positioning seat and tension ring can effectively avoid the phenomenon that plug shaft body rotates when processing, Reinforce the stability when surface processing of plug axis is processed with slotting attachment, by the setting of positioning sleeve, can reinforce driving column makes The stability of used time can be avoided the phenomenon that shaking when driving column uses, by the setting of compression spring, can reinforce sliding The lower surging of plate can effectively enhance the stability of the plug axis surface processing slotting attachment, and plug shaft body is avoided to move It is dynamic.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the sectional view of the utility model headstock；

Fig. 3 is the left view of the utility model tension ring and the first non-slip mat；

Fig. 4 is the left view of the second positioning seat of the utility model, the first non-slip mat and half slot.

In figure: 1 bottom plate, 2 headstocks, 3 racks, 4 milling flutes mechanisms, 5 workbench, 6 first positioning seats, 7 second positioning seats, 8 Driving column, 9 tension rings, 10 slide plates, 11 swivel nuts, 12 screw rods, 13 worm gears, 14 motors, 15 worm screws, 16 bearing blocks, 17 plug axis sheets Body, 18 first non-slip mats, 19 half slots, 20 second non-slip mats, 21 positioning sleeves, 22 sliding rails, 23 compression springs.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, a kind of processing of plug axis surface slotting attachment, including bottom plate 1, the top of bottom plate 1 is fixed to be connected It is connected to headstock 2, the left side at 1 top of bottom plate is fixedly connected with organic frame 3, and the top of rack 3 is fixedly connected with milling flutes mechanism 4, moves The top of power case 2 is fixedly connected with workbench 5, and the two sides at 5 top of workbench are fixedly connected to the first positioning seat 6, workbench 5 Top be fixedly connected with the second positioning seat 7, the two sides at 2 top of headstock are provided through driving column 8, the top of driving column 8 Portion is through workbench 5 and is fixedly connected with the tension ring 9 being used cooperatively with the first positioning seat 6 and the second positioning seat 7, tension ring 9 Internal sleeve be equipped with plug shaft body 17, be fixedly connected with the first non-slip mat 18, the first positioning seat 6 at the top of 9 inner cavity of tension ring Half slot 19 is offered with the top of the second positioning seat 7, the inside of half slot 19 is fixedly connected with matches with plug shaft body 17 The second non-slip mat 20 for using is closed, by the first non-slip mat 18, the setting of half slot 19 and the second non-slip mat 20, the can be reinforced The frictional force of one positioning seat 6, the second positioning seat 7 and tension ring 9 can effectively avoid plug shaft body 17 when processing from rotating The phenomenon that occur, reinforce stability of plug axis surface processing when being processed with slotting attachment, the inner cavity of headstock 2 slides laterally company It is connected to slide plate 10,2 inner cavity of headstock, two lateral roof is fixedly connected to sliding rail 22, inner wall of the two sides of slide plate 10 with sliding rail 22 It is slidably connected, compression spring 23, the bottom of compression spring 23 and the top of slide plate 10 is fixedly connected at the top of 2 inner cavity of headstock It is fixedly connected, by the setting of compression spring 23, the lower surging of slide plate 10 can be reinforced, can effectively enhance the plug axis table The face processing stability of slotting attachment, avoids plug shaft body 17 mobile, the bottom of driving column 8 is through to the interior of headstock 2 Portion is simultaneously fixedly connected with the top of slide plate 10, and the two sides at 5 top of workbench are fixedly connected to positioning sleeve 21, positioning sleeve 21 and biography Dynamic column 8 is used cooperatively, and by the setting of positioning sleeve 21, can be reinforced stability when driving column 8 uses, be can be avoided driving column The phenomenon that shaking when 8 use, the two sides of 10 bottom of slide plate are fixedly connected to swivel nut 11, and the inner cavity of swivel nut 11 is socketed with spiral shell Bar 12, the top of screw rod 12 are through to the top of slide plate 10 and by being fixedly connected at the top of bearing and 2 inner cavity of headstock, screw rod 12 bottom is fixedly connected by bearing with the bottom of 2 inner cavity of headstock, and the bottom on 12 surface of screw rod is socketed with worm gear 13, power It is fixedly connected with motor 14 on the right side of 2 intracavity bottom of case, the output end of motor 14 is fixedly connected with to be used cooperatively with worm gear 13 The back side of worm screw 15, worm screw 15 is engaged with the front side of worm gear 13, is fixedly connected with bearing block on the left of 2 intracavity bottom of headstock 16, the right side of bearing block 16 is flexibly connected with the left side of worm screw 15.

In use, plug shaft body 17 to be inserted into the inside of tension ring 9 when using, then starts motor 14 and rotate, motor 14 output end drives worm screw 15 to rotate, and worm screw 15 drives worm gear 13 to rotate, and worm gear 13 drives screw rod 12 to rotate, by swivel nut 11 Cooperation with screw rod 12 drives slide plate 10 to move down, and slide plate 10 drives driving column 8 and tension ring 9 to move down, 9 band of tension ring Dynamic plug shaft body 17 moves down, and the top of the bottom and the second non-slip mat 20 that make plug shaft body 17 is in close contact, simultaneously Compression spring 23 pushes slide plate 10 to pressurize downwards, keeps plug shaft body 17 more stable, to solve existing plug axis table Processing slotting attachment in face steps up dynamics to plug axis and the problem of shaking phenomenon not enough easily occurs, similarly starts motor 14 and inverts, Then driving column 8 and tension ring 9 move up, the plug shaft body 17 after can removing processing.

In summary: plug axis surface processing slotting attachment, by the way that bottom plate 1, headstock 2, rack 3, groove milling is arranged Mechanism 4, workbench 5, the first positioning seat 6, the second positioning seat 7, driving column 8, tension ring 9, slide plate 10, swivel nut 11, screw rod 12, snail Wheel 13, motor 14, worm screw 15, bearing block 16, plug shaft body 17, the first non-slip mat 18, half slot 19, the second non-slip mat 20, The cooperation of positioning sleeve 21, sliding rail 22 and compression spring 23 solves existing plug axis surface processing slotting attachment to plug Axis steps up dynamics and the problem of shaking phenomenon not enough easily occurs.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of processing of plug axis surface slotting attachment, including bottom plate (1), it is characterised in that: the top of the bottom plate (1) is solid Surely it is connected with headstock (2), the left side at the top of the bottom plate (1) is fixedly connected organic frame (3), and the top of the rack (3) is solid Surely it is connected with milling flutes mechanism (4), is fixedly connected with workbench (5) at the top of the headstock (2), at the top of the workbench (5) Two sides be fixedly connected to the first positioning seat (6), be fixedly connected with the second positioning seat (7), institute at the top of the workbench (5) It states the two sides at the top of headstock (2) to be provided through driving column (8), workbench (5) are run through simultaneously in the top of the driving column (8) Be fixedly connected with the tension ring (9) being used cooperatively with the first positioning seat (6) and the second positioning seat (7), the headstock (2) it is interior Chamber, which slides laterally, to be connected with slide plate (10), the bottom of the driving column (8) be through to the inside of headstock (2) and with slide plate (10) Top be fixedly connected, the two sides of slide plate (10) bottom are fixedly connected to swivel nut (11), the inner cavity of the swivel nut (11) It is socketed with screw rod (12), the top of slide plate (10) is through at the top of the screw rod (12) and by bearing and headstock (2) It is fixedly connected at the top of chamber, the bottom of the screw rod (12) is fixedly connected by bearing with the bottom of headstock (2) inner cavity, described The bottom on screw rod (12) surface is socketed with worm gear (13), is fixedly connected with motor on the right side of headstock (2) intracavity bottom (14), the output end of the motor (14) is fixedly connected with the worm screw (15) being used cooperatively with worm gear (13), the worm screw (15) Back side engaged with the front side of worm gear (13), be fixedly connected with bearing block (16), institute on the left of headstock (2) intracavity bottom The right side for stating bearing block (16) is flexibly connected with the left side of worm screw (15).

2. processing slotting attachment in a kind of plug axis surface according to claim 1, it is characterised in that: the tension ring (9) internal sleeve is equipped with plug shaft body (17), is fixedly connected with the first non-slip mat at the top of tension ring (9) inner cavity (18), the top of first positioning seat (6) and the second positioning seat (7) offers half slot (19), the half slot (19) Inside be fixedly connected with the second non-slip mat (20) being used cooperatively with plug shaft body (17).

3. processing slotting attachment in a kind of plug axis surface according to claim 1, it is characterised in that: the workbench (5) two sides at the top of are fixedly connected to positioning sleeve (21), and the positioning sleeve (21) is used cooperatively with driving column (8).

4. processing slotting attachment in a kind of plug axis surface according to claim 1, it is characterised in that: the headstock (2) two lateral roof of inner cavity is fixedly connected to sliding rail (22), and the two sides of the slide plate (10) are slided with the inner wall of sliding rail (22) Connection.

5. processing slotting attachment in a kind of plug axis surface according to claim 1, it is characterised in that: the headstock (2) it is fixedly connected at the top of inner cavity compression spring (23), the bottom of the compression spring (23) and the top of slide plate (10) are solid Fixed connection.