CN2806864Y

CN2806864Y - High precision slide rest regulator

Info

Publication number: CN2806864Y
Application number: CN 200520043126
Authority: CN
Inventors: 周清海
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-04
Filing date: 2005-07-04
Publication date: 2006-08-16
Anticipated expiration: 2015-07-04

Abstract

The utility model discloses a high precision slide seat regulator used for regulating the assembling state of a slide seat and a base, which is composed of a pair of regulating blocks. The regulating blocks are respectively provided with a pushing oblique plane and a butting side plane which correspond, wherein the inclinations of the two pushing oblique planes are identical and are in surface contact. The regulating blocks can be assembled between the slide seat and the base in a sliding mode, and moreover, the butting side plane of one of the regulating blocks is in surface contact with the slide seat, while the butting side plane of the other regulating block is in surface contact with the base and the butting side planes of the regulating blocks are in a parallel state. Because the utility model uses the two regulating blocks with the same structure, the regulator can be simply and conveniently manufactured and keeps high accuracy, and on the other hand, the utility model can be regulated without depending on skilled operators who know well the skills.

Description

High precision slide regulating device

[technical field]

The utility model is relevant with the slide regulating device, particularly a kind of high precision slide regulating device.

[background technique]

General slide is mounted on the base movably, and in order to make slide be able on base to slide smoothly, it sees through a regulating device and adjusts this slide, makes the collocation between itself and the base reach best assembled state.

Be illustrated in figure 1 as the regulating device of common slide, it mainly adjusts piece 11 by one and a plurality of adjustment screw 12 is constituted, wherein this adjustment piece 11 is the block of a rectangle, this adjustment piece 11 is mounted between this slide 13 and the base 14, and its relative side is face with this slide 13 and base 14 respectively and contacts, be located on this base 14 and respectively adjust screw 12 spiral shells, the one end is pressed against the side of this slide 13, the other end is exposed to this base 14 outer usefulness for transfer, respectively adjust screw 12 by transferring, make and adjust piece 11 and adjusted pushing of screw 12 and produce a little moving, in order to do making this slide 13 and base 14 reach best assembled state.But this kind adjustment mode must see through tool experience technician sufficient or that have the knack of this skill and adjust, in case the adjustment amount of feed of respectively adjusting screw 12 is not simultaneously, certainly will influence the amount of movement of this adjustment piece 11, causes minus effect on the contrary.

For this reason, see also shown in Figure 2, it mainly establishes a trapezoidal adjustment piece 23 between this slide 21 and base 22, and the inclined-plane 231 of this adjustment piece 23 is face with this base 22 and contacts, and being face with this slide 21, side 232 that should inclined-plane 231 contacts, in addition, group is provided with one and adjusts screw 24 between this slide 21 and base 22, in view of the above, transfer direction along this slide 21 and adjust this adjustment screw 24, make and adjust the displacement slip that piece 23 carries out integral body, reach slide 21 and be best assembled state with base 22, therefore, this kind adjustment mode need not see through tool experience technician sufficient or that have the knack of this skill and adjusts.But this kind adjustment mode still has the following defective that needs improvement under actual enforcement state:

One, because this adjustments piece 23 and contacting of slide 22 are plane inclined contacts, and this adjustment piece 23 belongs to different structure respectively with slide 22, and respectively with the processing kenel institute moulding of different batches, therefore, it is identical that this adjustment piece 23 and the surface of contact gradient of slide 22 are difficult for, and then influence the precision of both contacts.

Two, this is adjusted piece 23 and contacts precision with slide 22 plane inclined for maintenance, and its accurate correction that need see through repeatedly just can reach the relation of assembly accurately, and therefore, its processing is gone up certainly will numerous and diverse and inconvenience.

[model utility content]

At the above-mentioned deficiency of prior art, technical problem to be solved in the utility model is to simplify the adjustment mode of slide, simplifies the processing mode of regulating device, and proposes a kind of high precision slide regulating device.

In order to solve the problems of the technologies described above, a kind of high precision slide regulating device that the utility model proposes, the assembled state that is used for slide and base, it mainly is made of a pair of adjustment piece, this is exchanged monoblock and respectively has corresponding pushing and pressing inclined-plane and abut against the side, this two pushing and pressing inclined-plane gradient is identical and be the face contact, this is exchanged monoblock and is mounted on slidably between this slide and the base, and one of them side that abuts against of adjusting piece is face with this slide and contacts, and another side that abuts against of adjusting piece is to be face with this base to contact, and this side that abuts against of exchanging monoblock is parastate.

The utility model is adjusted piece by two of same structure, makes regulating device comparatively simple and easy on making, and the precision of possessing height; On the other hand, the utility model need be dependent on the skilled operators of being familiar with this skill and just can adjust.

[description of drawings]

Fig. 1 is the schematic representation that common slide regulating device is assembled in slide and base.

Fig. 2 is the schematic representation that another kind of common slide regulating device is assembled in slide and base.

Fig. 3 is an exploded view of the present utility model.

Fig. 4 is a constitutional diagram of the present utility model.

Fig. 5 is a sectional drawing of the present utility model.

Fig. 6 is the partial enlarged drawing of Fig. 5.

Fig. 7 is the phase diagram after the utility model is transferred.

Fig. 8 is that the utility model is adjusted the phase diagram that piece is adjusted to first and second simultaneously.

Wherein:

(11) adjust piece; (12) adjust screw; (13) slide; (14) base;

(21) slide; (22) base; (23) adjust piece; (231) inclined-plane; (232) side; (24) adjust screw;

(31) slide; (32) base; (321) chute; (33) cover plate;

(40) first adjust piece; (41) pushing and pressing inclined-plane; (42) abut against the side; (50) second adjust piece; (51) pushing and pressing inclined-plane; (52) abut against the side;

(60) adjustment group; (61) fixed block; (62) adjust screw; (63) adjust screw;

(70) adjustment group; (71) fixed block; (72) adjust screw; (73) adjust screw; (A) gap;

[embodiment]

Below in conjunction with drawings and Examples the utility model is further described.

Shown in Fig. 3,4,5, a kind of high precision slide regulating device that the utility model one preferred embodiment is provided, this regulating device is adjusted the assembled state of this slide 31 and base 32, wherein this base 32 has a chute 321, and this slide 31 is mounted on the chute 321 of this base 32 slidably, and the one side contacts with chute 321 trough wall surfaces of this base 32, its contact kenel can be that face contacts with face, profile of tooth contacts with profile of tooth ... or the like, in addition, after this base 32 and slide 31 assembly, end can be organized and establish a cover plate 33 thereon.This regulating device mainly is made of the adjustment piece of a pair of identical structure, make this exchange monoblock and be respectively the first adjustment piece 40 and the second adjustment piece 50, and this first adjustment piece 40 and second is adjusted piece 50 through 60,70 adjustment of two adjustment groups, wherein:

First to adjust piece 40 be that a trapezoidal block has corresponding pushing and pressing inclined-plane 41 and abuts against side 42 for this, and this first is adjusted piece 40 and be mounted on slidably between this slide 31 and the base 32, and it abuts against side 42 and is face with the side of this slide 31 and contacts.

This second structure of adjusting piece 50 is same as first and adjusts piece, be similarly a trapezoidal block and have corresponding pushing and pressing inclined-plane 51 and abut against side 52, and it is identical with pushing and pressing inclined-plane 41 gradients of this first adjustment piece 40 to push against inclined-plane 51, this second adjustment piece 50 is mounted between this slide 31 and the base 32 slidably, it abuts against side 52 and is face with chute 321 another trough wall surfaces of this base 32 and contacts, and this pushing and pressing inclined-plane 51 abuts against mutually with this first pushing and pressing inclined-plane 41 of adjusting piece 40, makes it abut against side 52 and is parastate with this first side 42 that abuts against of adjusting piece 40.

This two

adjustment group

60,70, adjustment group 60 is adjusted 62,63 on screw by a fixed block 61 and two and is constituted, and adjustment group 70 is made of a fixed block 71 and two 72,73 on screws of adjustment equally, this

fixed block

61,71 is fixedly arranged on the both end sides of this base 32, and this

adjustment screw

62,63,72,73 can be mounted on this

fixed block

61,71 with transferring, and this first adjustment piece 40 and second of correspondence pushing and pressing is adjusted the end of piece 50, uses this first adjustment piece 40 or second of transfer and adjusts piece 50.

The above is the correlation position of present embodiment main structure.

In order to clearly demonstrate manner of execution of the present utility model and effect, please cooperate and consult Fig. 5,6, shown in 7, desire to adjust the best assembled state between this slide 31 and the base 32, promptly eliminate the gap A between this slide 31 and the base 32, it can be with this two adjustment group 60, one of them of 70 adjusted

screw

63,73 unclamp, and should adjust

screw

63,73 correspondences abut against in the end of same adjustment piece, it be example that present embodiment is lifted should second adjusting piece 50, and then transfer this adjustment screw 73, and this second adjustment piece 50 is moved along the glide direction of slide 31, this first adjustment piece 40 of 50 pushing and pressing of piece is adjusted in after the action second, and this first adjustment piece 40 is moved with the kenel of parallel shift, in other words, then having increased this first adjusts piece 40 and abuts against side 42 and the second adjustment piece 50 and abut against distance between the side 52, and then push this slide 31, and make this slide 31 and base 32 reach best assembled state, in view of the above, present embodiment need not see through tool experience technician sufficient or that be familiar with this skill and can adjust, and reaches the purpose of simplifying adjustment.

On the other hand, because this is first years old, two adjust piece symbolic animal of the birth year structure together, therefore this first, two adjust piece is able to batch also machine shaping simultaneously, and the pushing and pressing inclined-plane gradient after the moulding is identical, in view of the above, this is first years old, two adjustment pieces need not differentiated its otherness and can assemble, and this is first years old, after the two adjustment piece assemblings, its pushing and pressing inclined-plane is kept high-precision contact when abutting against mutually, and allow first simultaneously, two adjust the side keeping parallelism state that abuts against of piece, be with, present embodiment is improved first, interchangeability during two adjustment piece assemblings is made easy purpose and reach.

Moreover, because it is identical structural design that this first adjustment piece and second is adjusted piece, therefore, can adjust the pushing and pressing inclined-plane of the piece and the second adjustment piece and abut against the side shaped state and change first, in other words according to the kenel of assembly in slide and base, can be according to required and change two simultaneously and adjust block-shaped shaping, this two adjust piece assembly after, it abuts against the inclined-plane and is fitted in together with the kenel of equal gradient, and makes it abut against the side state that is flat-shaped.

At last, as shown in Figure 8, because present embodiment is provided with first and

second adjustment piece

40,50 of same structure between this base 32 and slide 31, and this first and

second adjustment piece

40,50 all can slide between this base 32 and slide 31, therefore, present embodiment can be adjusted

piece

40,50 to this first and second and adjust, and has the characteristics of two-way adjustment, make its adjustment have double adjustment amount, and then increase its adjustment nargin.

Claims

1. high precision slide regulating device, it is characterized in that this regulating device is made of a pair of adjustment piece, this is exchanged monoblock and respectively has corresponding pushing and pressing inclined-plane and abut against the side, this two pushing and pressing inclined-plane gradient is identical and be the face contact, this is exchanged monoblock and is mounted on slidably between this slide and the base, and one of them side that abuts against of adjusting piece is face with this slide and contact, and the side that abuts against of another adjustment piece is to be face with this base to contact, and this side that abuts against of exchanging monoblock is parastate.