CN212792476U - Long stroke module coalignment - Google Patents

Abstract

The utility model discloses a long-stroke module straightening device, which comprises a base, a straightening mechanism, a cushion block and a sliding seat, wherein the straightening mechanism comprises a left correcting block and a right correcting block, a through groove is arranged at the center in the left correcting block, a laser lamp and a battery block are embedded in the left correcting block, the laser lamp horizontally faces to the right correcting block, and an adjusting column is arranged on the left correcting block; a T-shaped groove is formed in the center of the right correction block and close to one side of the left correction block, a photosensitive sensor is arranged at the bottom of the groove, a connecting block is arranged on the right correction block, and a threaded cavity is vertically formed in the right correction block. The utility model discloses compact structure, compatible many sizes board of waiting to be surveyed, alignment precision height and simple operation.

Description

Long stroke module coalignment

Technical Field

The utility model relates to a straightening equipment technical field, concretely relates to long stroke module coalignment.

Background

Because the stroke overlength module base also can the length of a side, but the base deformation will be bigger and bigger the longer, the hole site accumulative total deviation will also be bigger and bigger, so just need certain frock to adjust the straightness accuracy of base to guarantee the even running of module. In the prior art, there are two main methods to correct such long module distortion:

firstly, add many groups of pinhole location on long stroke module base. The deviation is corrected by positioning the pin holes, all the lock holes can be aligned with the base, and therefore the problem seems to be solved, but in actual operation, the pin holes can deviate due to deformation like the lock holes, and the position accuracy of the pin holes per se can be tested due to the fact that the pin holes of the same workpiece are too many. In addition, the module base can not be straightened without external force.

And the second is to adopt a base substrate cutting adjustable method. The method is convenient for later calibration of the whole straightness by making the locking substrate of the base into segments and adjusting. At present, the method has obvious effect and strong adjustability and is adopted by many customers. However, due to too many segments, the structure cannot be made to have strong reliability, poor firmness and high cost, and is not suitable for large-load machines or machines with limited budget. In this way, the rack is more complex, the occupied space is increased, and the application range of the rack is further reduced.

Disclosure of Invention

In order to solve the problem, the utility model aims at providing a long stroke module coalignment improves alignment precision and reliability, and the simple operation.

The utility model adopts the technical proposal that:

a long-stroke module straightening device comprises a base, a straightening mechanism, a cushion block and a sliding seat, wherein the straightening mechanism comprises a left correcting block and a right correcting block, a through groove is formed in the center of the left correcting block, a laser lamp and a battery block are embedded in the left correcting block, the laser lamp horizontally faces the right correcting block, and an adjusting column is arranged on the left correcting block; a T-shaped groove is formed in the center of the right correction block and close to one side of the left correction block, a photosensitive sensor is arranged at the bottom of the groove, a connecting block is arranged on the right correction block, and a threaded cavity is vertically formed in the right correction block.

Preferentially, both ends are equipped with left bottom block and right bottom block respectively under the sliding seat, and left bottom block has flexible post and inside to be equipped with recess and the vertical equidistance of inslot wall and is equipped with a plurality of dogs relatively, and both ends are equipped with the dog that the elastic block just withstood with the horizon on the regulation post.

Preferentially, the right bottom block is provided with a threaded rod and is inserted into the threaded cavity to enable the right correction block to be in threaded connection with the right bottom block, and the right bottom block is embedded with a motor and is connected with the threaded rod and electrically connected with the photosensitive sensor.

Preferentially, be equipped with two-way cylinder and both sides on the sliding seat and all be connected with the piston rod, all be equipped with the connecting rod on left bottom block and the right bottom block.

Preferably, the sliding seat is provided with a sliding groove, and the connecting rod vertically penetrates through the sliding groove to be connected with the piston rod.

Preferentially, the cushion block is arranged below the sliding seat and between the left bottom block and the right bottom block, and a plurality of lightening holes are arranged in the cushion block, so that the load of the device is conveniently lightened on the basis of not changing the amount of straight deformation.

Preferentially, the middle part is equipped with the supporting shoe on the bottom block and both ends all are equipped with the slide rail with the same vertical axis of left school piece and right school piece respectively, and the slide rail both sides are equipped with the spread groove with the water flat line.

Preferably, a sliding block is arranged on the sliding rail, the sliding block is in an inverted U shape, two ends of the sliding block are respectively bent inwards and inserted into the connecting groove, and the left correcting block and the right correcting block are respectively arranged on the sliding blocks on two sides.

Preferably, the upper surface of the support block and the lower surface of the pad block are parallel.

Preferentially, a side plate to be detected is arranged between the adjusting column and the telescopic column, and a plate to be detected is arranged between the cushion block and the supporting block, so that horizontal sliding and straightening are facilitated.

The utility model has the advantages that: the length of the telescopic column is adjusted to be equal to the thickness of the board to be measured, the adjusting column penetrates into the groove to enable the elastic block to abut against the adjacent two layers of stop blocks to be fixed, the motor drives the threaded rod to rotate and drive the right correction block to vertically move, until light emitted by the laser lamp penetrates through the T-shaped groove to be sensed by the photosensitive sensor and control the motor to stop rotating, the left correction block and the right correction block are enabled to be located on the same horizontal line, two edges of the board to be measured are enabled to be parallel and located on the same horizontal line, two edges of the board to be measured are enabled to be straight, and then the sliding seat is enabled to slide and align the board to.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic connection diagram of the present invention;

FIG. 2 is a schematic view of the cushion block structure of the present invention;

FIG. 3 is a schematic view of the connection of the left calibration block of the present invention;

fig. 4 is a schematic diagram of the connection of the right calibration block of the present invention.

Labeled as: 1. the device comprises a bottom block, 11 supporting blocks, 12 sliding rails, 121 connecting grooves, 13 sliding blocks, 2 sliding seats, 21 left bottom blocks, 211 telescopic columns, 212 grooves, 213 stoppers, 22 right bottom blocks, 221 threaded rods, 222 motors, 3 straightening mechanisms, 31 left correcting blocks, 311 laser lamps, 312 battery blocks, 313 adjusting columns, 314 elastic blocks, 32 right correcting blocks, 321T-shaped grooves, 322 photosensitive sensors, 323 connecting blocks, 324 threaded cavities, 4 bidirectional cylinders, 41 piston rods, 42 connecting rods, 5 cushion blocks, 51 lightening holes and 6 plates to be measured.

Detailed Description

As shown in fig. 1-2, a long-stroke module straightening device comprises a base, a straightening mechanism 3, a cushion block 5 and a sliding seat 2, wherein a supporting block 11 is arranged in the upper middle of the bottom block 1, two ends of the supporting block are respectively provided with a sliding rail 12 along the same vertical axis with a left correcting block 31 and a right correcting block 32, the upper surface of the supporting block 11 and the lower surface of the cushion block 5 are arranged in parallel, two sides of the sliding rail 12 are provided with a connecting groove 121 along the same horizontal line, a sliding block is arranged on the sliding rail 12, the sliding block is in an inverted U shape, two ends of the sliding block are respectively bent inwards and inserted into the connecting groove 121, the left correcting block 31 and the right correcting block 32 are respectively provided with the sliding blocks on two sides, the cushion block 5 is arranged below the sliding seat 2 and is arranged between a left bottom block 211 and a right bottom block 221, a plurality of lightening holes 51 are arranged in the cushion block 5, the weight of the device is conveniently lightened on the basis, a sliding groove is arranged on the sliding seat 2, and the connecting rod 42 vertically penetrates through the sliding groove to be connected with the piston rod 41;

as shown in fig. 3-4, the straightening mechanism 3 includes a left calibration block 31 and a right calibration block 32, a through slot is provided in the center of the left calibration block 31, a laser lamp 311 and a battery block 312 are embedded in the through slot, the laser lamp 311 horizontally faces the right calibration block 32, and an adjusting column 313 is provided on the left calibration block 31; a T-shaped groove 321 is formed in the center of the right correcting block 32 and close to one side of the left correcting block 31, a photosensitive sensor 322 is arranged at the bottom of the groove, a connecting block 323 is arranged on the right correcting block 32, and a threaded cavity 324 is vertically formed in the right correcting block 32;

as shown in fig. 1, a left bottom block 211 and a right bottom block 221 are respectively arranged at the lower two ends of the sliding seat 2, a telescopic column 211 is arranged below the left bottom block 211, a groove 212 is arranged in the telescopic column 211, a plurality of stoppers 213 are oppositely arranged on the inner wall of the groove in a longitudinal equidistant manner, elastic blocks 314 are arranged at the upper two ends of the adjusting column 313 and abut against the stoppers 213 on the same horizontal layer, a threaded rod 221 is arranged below the right bottom block 221 and penetrates into a threaded cavity 324 to enable the right adjusting block 32 and the right bottom block 221 to be in threaded connection, a motor 222 is embedded in the right bottom block 221 and connected with the threaded rod 221 and electrically connected with a photosensitive sensor 322, a side plate is arranged between the adjusting column 313 and the telescopic column 211, a plate 6 to be measured is arranged between the cushion.

As shown in fig. 1, according to the width of the board 6 to be measured, the two-way cylinder 4 drives the two-sided piston rods 41 to drive the connecting rod 42 and drive the left bottom block 211 and the right bottom block 221 to horizontally slide, the length of the telescopic column 211 is adjusted to be equal to the thickness of the board 6 to be measured, the adjusting column 313 penetrates into the groove 212 to clamp the elastic block 314 between the two adjacent layers of stoppers 213, the laser lamp 311 is started to horizontally irradiate, the motor 222 drives the threaded rod 221 to rotate and drive the right calibration block 32 to vertically move until the light emitted by the laser lamp 311 penetrates into the T-shaped groove 321, the photosensitive sensor 322 controls the motor 222 to stop rotating after sensing the maximum light, so that the left calibration block 31 and the right calibration block 32 are positioned on the same horizontal line, the board 6 to be measured is clamped between the two flat-sided bottom blocks 1 and the coaxial calibration block, the edge of the, the slide block slides on the slide rail 12 to drive the slide seat 2 to slide, so that the long module to-be-tested plate 6 can be conveniently straightened.

The utility model has the advantages that: compact structure, compatible many sizes board under test, the alignment precision is high and the simple operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a long stroke module coalignment, includes base, alignment mechanism, cushion and sliding seat, its characterized in that: the alignment mechanism comprises a left alignment block and a right alignment block, a through groove is formed in the center of the left alignment block, a laser lamp and a battery block are embedded in the through groove, the laser lamp horizontally faces the right alignment block, and an adjusting column is arranged on the left alignment block; a T-shaped groove is formed in the center of the right correction block and close to one side of the left correction block, a photosensitive sensor is arranged at the bottom of the groove, a connecting block is arranged on the right correction block, and a threaded cavity is vertically formed in the right correction block.

2. The long stroke module alignment device of claim 1, wherein: both ends are equipped with left bottom block and right bottom block respectively under the sliding seat, and left bottom block has flexible post and inside to be equipped with recess and the vertical equidistance of inslot wall and is equipped with a plurality of dogs relatively, and both ends are equipped with the dog that the elastic block just withstood the horizontality on the regulation post.

3. The long stroke module alignment device of claim 2, wherein: the right bottom block is provided with a threaded rod and is inserted into the threaded cavity to enable the right correction block to be in threaded connection with the right bottom block, and the right bottom block is embedded with a motor and is connected with the threaded rod and electrically connected with the photosensitive sensor.

4. The long stroke module alignment device of claim 1, wherein: be equipped with two-way cylinder and both sides all are connected with the piston rod on the sliding seat, all are equipped with the connecting rod on left bottom block and the right bottom block.

5. The long stroke module alignment device of claim 4, wherein: the sliding seat is provided with a sliding groove, and the connecting rod vertically penetrates through the sliding groove to be connected with the piston rod.

6. The long stroke module alignment device of claim 1, wherein: the cushion block is arranged below the sliding seat and between the left bottom block and the right bottom block, and a plurality of lightening holes are formed in the cushion block.

7. The long stroke module alignment device of claim 1, wherein: the middle part is equipped with the supporting shoe on the bottom block and both ends all are equipped with the slide rail with the same vertical axis of left school piece and right school piece respectively, and the slide rail both sides are equipped with the spread groove with the water flat line.

8. The long stroke module alignment device of claim 7, wherein: the slide rail is provided with a slide block, the slide block is in an inverted U shape, two ends of the slide block are respectively bent inwards and inserted into the connecting groove, and the left correcting block and the right correcting block are respectively arranged on the slide block on two sides.

9. The long stroke module alignment device of claim 1, wherein: the upper surface of the supporting block and the lower surface of the cushion block are arranged in parallel.

10. The long stroke module alignment device of claim 2, wherein: a side plate to be arranged is arranged between the adjusting column and the telescopic column.

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