CN207668212U - A kind of straight guiding track automatic alignment machine - Google Patents
A kind of straight guiding track automatic alignment machine Download PDFInfo
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- CN207668212U CN207668212U CN201721690195.2U CN201721690195U CN207668212U CN 207668212 U CN207668212 U CN 207668212U CN 201721690195 U CN201721690195 U CN 201721690195U CN 207668212 U CN207668212 U CN 207668212U
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- guide
- guiding track
- alignment
- guide rail
- straight guiding
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Abstract
The utility model discloses a kind of straight guiding track automatic alignment machine, which includes the first guide rail rack, aligning mechanism, the second guide rail rack, operation control panel and PLC electric control boxes.First guide rail rack and the second guide rail rack are arranged in the both sides of aligning mechanism, and operation control panel is connect by data line with aligning mechanism and PLC electric control boxes.Aligning mechanism includes alignment workbench, positioning component, guide upright post, lower piezoelectric machine, speed reducer, support plate, pushes lead screw, feed screw nut, pushes connecting plate and down-pressure roller；Aligning mechanism uses three dimensional designs, pushes lead screw by using lower piezoelectric machine and speed reducer cooperation driving, to drive down-pressure roller to carry out pushing alignment to the linear guide, complete equipment floor space is small, saves space.
Description
Technical field
The utility model is related to a kind of coalignments, in particular, being related to a kind of straight guiding track automatic alignment machine.
Background technology
The linear guide is also known as line rail, sliding rail, linear guides, linear slide rail, is used for straight reciprocating motion occasion, and can hold
Certain torque is carried on a shoulder pole, can realize high-precision linear motion in high-load situations, this.The linear products such as the linear guide are shaping
In the process since residual stress release is incomplete, it is possible to create flexural deformation or torsional deformation.In addition, the linear guide is being removed
During fortune, installation, use, it is also possible to be deformed.The linear guide belongs to accurate part, to shape precise requirements compared with
Height, therefore correction becomes essential process, is an important process in the linear guide production.
Existing the linear guide coalignment majority is straightened mode using alignment manually or hydraulic semi-automatic, and alignment manually is made
The shortcomings that, precision excessive at error be low and high labor cost, hydraulic semi-automatic is straightened mode using hydraulic station as power source, exists
Control accuracy is low, has overshoot phenomenon, cannot meet the requirement of the linear guide automatic, high precision alignment.
Such as application No. is 201120537187.0 Chinese patents：A kind of device of correction the linear guide torsion resistance, the skill
Art scheme utilizes lever principle, so that the linear guide is realized reversed twisting on rotary body and fixing bracket by artificial reinforcing, real
Existing detrwisting, the technical solution waste of manpower, the degree of automation is low, and alignment precision is low, is unfavorable for generally applicable in the linear guide
Production scene.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies existing in the prior art, and provide a kind of structure design conjunction
Reason, system perfecting, the automatic alignment machine for greatly improving the linear guide alignment precision.
The technical scheme in the invention for solving the above technical problem is：
A kind of straight guiding track automatic alignment machine, it is characterised in that：It is led including the first guide rail rack, aligning mechanism, second
Rail rack, operation control panel and PLC electric control boxes；The first guide rail rack and the second guide rail rack are arranged in school
The both sides of straight mechanism；Operation control panel is connect by data line with aligning mechanism and PLC electric control boxes；The aligning mechanism packet
It includes alignment workbench, positioning component, guide upright post, lower piezoelectric machine, speed reducer, support plate, push lead screw, feed screw nut, pushing
Connecting plate and down-pressure roller；The positioning component is two sets, is oppositely arranged on alignment workbench；The guide upright post is set as
It four, is vertically distributed on alignment workbench；The lower piezoelectric machine is connected with speed reducer, is respectively provided on the supporting plate；
The support plate is fixed on the top of four guide upright posts in the horizontal direction, and the center offers through-hole one；The lower silk pressing
Bar vertically passes through the through-hole at support plate center to be connect with speed reducer；The feed screw nut connects with screw rod transmission is pushed
It connects；The pushing connecting plate is fixedly connected with feed screw nut in the horizontal direction；The down-pressure roller is connect with connecting plate is pushed, and
It is arranged in the lower section for pushing connecting plate.
Positioning component described in the utility model includes that bottom plate and the back-up roller wheel being arranged on bottom plate and two are opposite
The guide roller of setting；The back-up roller wheel arranges that central axes are along the longitudinal direction for horizontal direction；It is described two to be oppositely arranged
Guide roller be arranged in a vertical direction, setting back-up roller wheel on one side, be oppositely arranged direction along the longitudinal direction.
Bottom plate described in the utility model is opened up there are four threaded hole, and bottom plate is connected with alignment workbench by four bolts
It connects.
Operation control panel described in the utility model is arranged in positive a side of alignment workbench, personnel easy to operation
Control operation, is provided with operation rocking bar and button.
The top of PLC electric control boxes described in the utility model is provided with display, is used for observation the linear guide in real time
Alignment situation.
It is uniformly arranged on pushing connecting plate described in the utility model there are four cylindrical guide sleeve, four cylinders are oriented to
Set is corresponded with four guide upright posts, and cylindrical guide sleeve is slidably mounted on guide upright post.
The idler wheel mounting plate being oppositely arranged there are two being fixedly connected below pushing connecting plate described in the utility model, two
Through-hole two is offered at the center of a idler wheel mounting plate, and rolling bearing is respectively and fixedly provided at through-hole two；The both ends of down-pressure roller point
It is not connect with two rolling bearings, to be arranged between the idler wheel mounting plate being oppositely arranged at two.
One end of down-pressure roller described in the utility model is also associated with the servo motor of driving down-pressure roller rotation.
The utility model compared with prior art, has the following advantages and effect：
（1）Aligning mechanism uses three dimensional designs, and lead screw is pushed by using lower piezoelectric machine and speed reducer cooperation driving, to
Down-pressure roller is driven to carry out pushing alignment to the linear guide, complete equipment floor space is small, saves space；
（2）Operation control panel is set on alignment workbench, and operation control panel connects PLC electric control boxes, and PLC electricity
Data real-time display device is provided on gas control cabinet, staff only needs operation control panel that can carry out alignment behaviour to the linear guide
Make；
（3）Lead screw transmission drive down-pressure roller pushes the design of alignment, can be to an alignment point applying load evenly, and energy is quickly
It is accurately located alignment point；
（4）The design and down-pressure roller of positioning component drive it to be rotated by servo motor, to drive straight line to lead
The design of rail movement realizes that guide rail is continuously straightened and moves repeatedly positioning linear guide rail without staff, saves manpower, carry
High working efficiency.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model embodiment.
Fig. 2 is the left view structural representation of aligning mechanism in the utility model embodiment.
Fig. 3 is the dimensional structure diagram of aligning mechanism in the utility model embodiment.
Fig. 4 is the dimensional structure diagram of positioning component in the utility model embodiment.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Embodiment.
Referring to Fig. 1 to Fig. 4.
A kind of straight guiding track automatic alignment machine of the utility model embodiment, including the first guide rail rack 1, aligning mechanism 2,
Second guide rail rack 3, operation control panel 4 and PLC electric control boxes 5.The first guide rail rack 1 and the second guide rail are placed
Frame 3 is arranged in the both sides of aligning mechanism 2.Operation control panel 4 is connected by data line and aligning mechanism 2 and PLC electric control boxes 5
It connects.
In the utility model embodiment aligning mechanism 2 include alignment workbench 2-1, positioning component 2-2, guide upright post 2-3,
Lower piezoelectric machine 2-4, it speed reducer 2-5, support plate 2-6, pushes lead screw 2-7, feed screw nut 2-8, push connecting plate 2-9 and lower press rolls
Take turns 2-10.
Positioning component 2-2 is used for placing and positioning the linear guide to be straightened in the utility model embodiment, is set as
It two sets, is oppositely arranged on alignment workbench 2-1.Positioning component 2-2 includes bottom plate 2-2-1 and is arranged on bottom plate 2-2-1
Back-up roller wheel 2-2-2 and two guide roller 2-2-3 being oppositely arranged.The back-up roller wheel 2-2-2 is horizontal direction arrangement,
Its central axes along the longitudinal direction, is mutually perpendicular to the placement direction of the linear guide.Two edges guide roller 2-2-3 being oppositely arranged
Vertical direction arranges that setting is oppositely arranged direction along the longitudinal direction, with putting for the linear guide in the one sides back-up roller wheel 2-2-2
Direction is set to be mutually perpendicular to.
Guide upright post 2-3 is set as four in the utility model embodiment, is vertically distributed in rectangular shape
Four corners being straightened on workbench 2-1.Support plate 2-6, support plate 2-6 are fixed at the top of four guide upright post 2-3
It arranges in the horizontal direction, the center offers through-hole one.Lower piezoelectric machine 2-4 is connected with speed reducer 2-5, is arranged at support plate
On 2-6.Pushing lead screw 2-7 vertically passes through the through-hole at the centers support plate 2-6 to be connect with speed reducer 2-5.Feed screw nut
2-8 is sequentially connected with lead screw 2-7 is pushed, and pushing connecting plate 2-9 is horizontally disposed, is fixedly connected with feed screw nut 2-8, under
Pressing roller 2-10 is connect with connecting plate 2-9 is pushed, and is arranged in the lower section for pushing connecting plate 2-9, to push lead screw 2-7 under
The convert rotational motion of Medium-voltage Motor 2-4 and speed reducer 2-5 are the elevating movement for pushing connecting plate 2-9, that is, push connecting plate 2-9's
Elevating movement drives the linear guide progress of the down-pressure roller 2-10 to being placed in the positioning component 2-2 on alignment workbench 2-1
Push alignment.
Cylindrical guide sleeve 2-9-1 there are four being uniformly arranged on pushing connecting plate 2-9 in the utility model embodiment, four
Cylindrical guide sleeve 2-9-1 and four guide upright post 2-3 are corresponded, and cylinder guide sleeve 2-9-1 is slidably mounted on guiding
On column 2-3.It is fixedly connected below connecting plate 2-9 there are two the idler wheel mounting plate 2-9-2 being oppositely arranged in addition, pushing, two
Through-hole two is offered at the center of a idler wheel mounting plate 2-9-2, rolling bearing 2-9-3 is respectively and fixedly provided at through-hole two；Lower press rolls
The both ends of wheel 2-10 are connect with two rolling bearing 2-9-3 respectively, to which the idler wheel mounting plate 2- being oppositely arranged at two be arranged
Between 9-2.One end of down-pressure roller 2-10 is also associated with servo motor 2-11, and servo motor 2-11 driving down-pressure rollers 2-10 turns
It is dynamic.
The bottom plate 2-2-1 of positioning component 2-2 is opened up there are four threaded hole 2-2-4, bottom plate 2- in the utility model embodiment
2-1 is connect with alignment workbench 2-1 by bolt 2-12, and there are four bolt 2-12 settings.
Operation control panel 4 is arranged on the positive side of alignment workbench 2-1 in the utility model embodiment, easy to operation
Personnel carry out control operation, are provided with operation rocking bar 4-1 and button 4-2.
The top of PLC electric control boxes 5 is provided with display 6 in the utility model embodiment, can observe alignment feelings in real time
Condition.
A kind of course of work of straight guiding track automatic alignment machine of the utility model embodiment is：The linear guide to be straightened is put
It sets on the positioning component 2-2 on alignment workbench 2-1, the first guide rail rack 1 and the second guide rail rack 3 are to the linear guide
The both ends for stretching out alignment workbench 2-1 play a supportive role；Staff measures alignment data, passes through the operation of operation control panel 4
Rocking bar 4-1 and button 4-2 controls down-pressure roller 2-10 carry out pushing alignment, on the display 6 observation alignment result data, as
Specific alignment operating method can refer to the prior art.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of parts and components is named
Claiming etc. can be different, described in this specification above content is only to the utility model example explanation.It is all according to
The equivalence changes or simple change done according to the structure, feature and principle described in the utility model patent concept, are included in
In the protection domain of the utility model patent.Those skilled in the art of the present invention can be to described specific
Embodiment is done various modifications or additions or is substituted by a similar method, structure without departing from the utility model or
Person beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (8)
1. a kind of straight guiding track automatic alignment machine, it is characterised in that：Including the first guide rail rack, aligning mechanism, the second guide rail
Rack, operation control panel and PLC electric control boxes；The first guide rail rack and the setting of the second guide rail rack are being straightened
The both sides of mechanism；The operation control panel is connect by data line with aligning mechanism and PLC electric control boxes；The aligning mechanism
Including alignment workbench, positioning component, guide upright post, lower piezoelectric machine, speed reducer, support plate, push lead screw, feed screw nut, under
Press connecting plate and down-pressure roller；The positioning component is two sets, is oppositely arranged on alignment workbench；The guide upright post setting
It is four, is vertically distributed on alignment workbench；The lower piezoelectric machine is connected with speed reducer, is arranged at support plate
On；The support plate is fixed on the top of four guide upright posts in the horizontal direction, and the center offers through-hole one；The pushing
Lead screw vertically passes through the through-hole at support plate center to be connect with speed reducer；The feed screw nut connects with screw rod transmission is pushed
It connects；The pushing connecting plate is fixedly connected with feed screw nut in the horizontal direction；The down-pressure roller is connect with connecting plate is pushed, and
It is arranged in the lower section for pushing connecting plate.
2. a kind of straight guiding track automatic alignment machine according to claim 1, it is characterised in that：The positioning component includes
Bottom plate and the back-up roller wheel being arranged on bottom plate and two guide rollers being oppositely arranged；The back-up roller wheel is horizontal direction
Arrangement, central axes are along the longitudinal direction；Described two guide rollers being oppositely arranged are arranged in a vertical direction, and are arranged in back-up roller
Wheel on one side, is oppositely arranged direction along the longitudinal direction.
3. a kind of straight guiding track automatic alignment machine according to claim 2, it is characterised in that：The bottom plate offers spiral shell
Pit, bottom plate are bolted with alignment workbench.
4. a kind of straight guiding track automatic alignment machine according to claim 1, it is characterised in that：The operation control panel is set
It sets in a side of alignment workbench, is provided with operation rocking bar and button.
5. a kind of straight guiding track automatic alignment machine according to claim 1, it is characterised in that：The PLC electrical controls
The top of case is provided with display.
6. a kind of straight guiding track automatic alignment machine according to claim 1, it is characterised in that：On the pushing connecting plate
Cylindrical guide sleeve there are four being uniformly arranged, four cylindrical guide sleeves and four guide upright posts correspond, and cylinder is led
It is slidably mounted on guide upright post to set.
7. a kind of straight guiding track automatic alignment machine according to claim 1, it is characterised in that：The pushing connecting plate
Lower section is fixedly connected there are two the idler wheel mounting plate that is oppositely arranged, and through-hole two is offered at the center of two idler wheel mounting plates,
It is respectively and fixedly provided with rolling bearing at through-hole two；The both ends of down-pressure roller are connect with two rolling bearings respectively, to be arranged at two
Between the idler wheel mounting plate being oppositely arranged.
8. a kind of straight guiding track automatic alignment machine according to claim 1, it is characterised in that：The one of the down-pressure roller
End is also associated with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690195.2U CN207668212U (en) | 2017-12-07 | 2017-12-07 | A kind of straight guiding track automatic alignment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690195.2U CN207668212U (en) | 2017-12-07 | 2017-12-07 | A kind of straight guiding track automatic alignment machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207668212U true CN207668212U (en) | 2018-07-31 |
Family
ID=62967743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721690195.2U Active CN207668212U (en) | 2017-12-07 | 2017-12-07 | A kind of straight guiding track automatic alignment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207668212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900149A (en) * | 2017-12-07 | 2018-04-13 | 浙江恒大数控机床制造有限公司 | A kind of straight guiding track automatic alignment machine |
| CN109332431A (en) * | 2018-12-06 | 2019-02-15 | 浙江酷耐自动化科技有限公司 | A kind of full-automatic guide rail straightener |
-
2017
- 2017-12-07 CN CN201721690195.2U patent/CN207668212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900149A (en) * | 2017-12-07 | 2018-04-13 | 浙江恒大数控机床制造有限公司 | A kind of straight guiding track automatic alignment machine |
| CN109332431A (en) * | 2018-12-06 | 2019-02-15 | 浙江酷耐自动化科技有限公司 | A kind of full-automatic guide rail straightener |
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