CN210125908U

CN210125908U - Fixing structure capable of being quickly positioned

Info

Publication number: CN210125908U
Application number: CN201920649862.5U
Authority: CN
Inventors: 陈建志
Original assignee: Yinglixin International Co Ltd
Current assignee: Yinglixin International Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-03-06
Anticipated expiration: 2029-05-08

Abstract

The utility model relates to a fixing structure capable of fast positioning, which comprises a fixing seat and a bearing platform, wherein the fixing seat comprises a seat plate, the seat plate is provided with a first magnetic element and a second magnetic element, the first magnetic element is provided with a first magnetic pole, and the second magnetic element is provided with a second magnetic pole; the bearing table is detachably connected to the fixed seat and comprises a corner plate and a third magnetic element, the third magnetic element is provided with a third magnetic pole, and the polarity of the third magnetic pole is different from that of the first magnetic pole but is the same as that of each second magnetic pole; therefore, the bearing table can be quickly positioned on the fixed seat.

Description

Fixing structure capable of being quickly positioned

Technical Field

The utility model relates to a fixed knot constructs the technique, in particular to fixed knot that can fix a position fast constructs.

Background

As products become more sophisticated, the precision requirements for manufacturing and inspection are also increasing, so that during the manufacturing and measurement process, it is often necessary to perform fine adjustment to more precisely position the workpiece or equipment.

The fixing structure in the prior art mainly comprises a fixing seat and a bearing platform, wherein the fixing seat is connected with a pair of positioning pins, and the bearing platform is provided with sleeve holes corresponding to the positioning pins, so that when the bearing platform is arranged on the fixing seat, the positioning pins and the sleeve holes are aligned and matched to achieve the positioning effect.

For the fixing structure in the prior art, because the problems of manufacturing errors, matching errors and the like exist between the sleeving hole and the positioning pin, the screw rod is often required to be adjusted again after assembly so as to achieve further precise positioning, but a great deal of time and labor cost are consumed by operators.

In view of the above, the present invention provides an improved method for solving the above problems, which is based on the above prior art and is applied in conjunction with the theory of the present invention.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the present invention is to provide a fixing structure capable of fast positioning, which can quickly position the bearing platform on the fixing base by the interaction of the magnetic attraction elements.

In order to achieve the above object, the present invention provides a fixing structure capable of fast positioning, which includes a fixing base and a bearing table, wherein the fixing base includes a seat plate, the seat plate is provided with a first magnetic attraction element and a plurality of second magnetic attraction elements located at the side of the first magnetic attraction element, the first magnetic attraction element has a first magnetic pole, and each second magnetic attraction element has a second magnetic pole; the bearing table is detachably connected to the fixed seat and comprises an angle plate and a third magnetic element arranged on the angle plate, the third magnetic element is provided with a third magnetic pole, and the polarity of the third magnetic pole is different from that of the first magnetic pole but is the same as that of each second magnetic pole; when the angle plate is arranged on the seat plate, the angle plate is positioned together through the magnetic attraction of the third magnetic pole and the first magnetic pole and the magnetic repulsion of each second magnetic pole and the first magnetic pole.

Preferably, the fixing structure capable of being quickly positioned further comprises a locking assembly, and the locking assembly is mounted at one end of the seat plate and used for tightly fixing the bearing table.

Preferably, the locking assembly comprises a sliding table, a fixing member and a knob, one end of the fixing member is fastened to the seat plate, and the knob is screwed with the other end of the fixing member and used for driving the sliding table to slide on the seat plate.

Preferably, the seat plate is provided with a plurality of guiding holes, the locking assembly further includes a plurality of guiding pillars, one end of each guiding pillar is fixed on the sliding table, and the other end of each guiding pillar is inserted into the guiding hole.

Preferably, the angle plate is provided with a pressure-bearing bevel edge, and the sliding table is provided with a pressing bevel edge used for abutting against the pressure-bearing bevel edge.

Preferably, a blocking strip extends from one end of the seat board, and the angle board is provided with a blocking edge which is abutted against the blocking strip.

Preferably, the seat plate is connected with two bolts, and the angle plate is provided with two notches which are assembled corresponding to the bolts

The utility model discloses still have following technological effect, borrow by the setting of lock solid subassembly for fix the plummer on the fixing base tightly. The sliding table can move stably on the seat plate by utilizing the mutual guide of the guide columns and the guide holes.

Drawings

Fig. 1 is a perspective exploded view of the fixing structure of the present invention.

Fig. 2 is an appearance view of the fixing structure assembly of the present invention.

Fig. 3 is another perspective combined external view of the fixing structure of the present invention.

Fig. 4 is a cross-sectional view 4-4 of fig. 2.

Fig. 5 is a cross-sectional view of 5-5 of fig. 2.

Fig. 6 is a cross-sectional view of fig. 4 taken at 6-6.

Fig. 7 is a sectional view (a) of the fixing structure of the present invention applied to the machine and the detecting device.

Fig. 8 is a sectional view (ii) showing the usage status of the fixing structure of the present invention applied to the machine and the detecting device.

10, a fixed seat; 11. a seat plate; 111. blocking strips; 112. a fixing hole; 113. a fastening hole; 114. a guide hole; 12. a first magnetically attractive element; 121. a first magnetic pole; 13. a second magnetically attractive element; 131. a second magnetic pole; 14. a bolt; 20. a bearing table; 21. a gusset; 211. a fixing hole; 212. notching; 213. blocking edges; 214. a pressure-bearing bevel edge; 22. a third magnetically attractive element; 221. a third magnetic pole; 30. a locking assembly; 31. a sliding table; 311. pressing the bevel edge; 32. a fastening member; 33. a knob; 34. a guide post; 7. a machine platform; 8. and (4) a detection device.

Detailed Description

The following detailed description and technical contents of the present invention are described with reference to the drawings, but the drawings are only for reference and illustration and are not intended to limit the present invention.

Referring to fig. 1 to 6, the present invention provides a fixing structure capable of fast positioning, which mainly includes a fixing base 10 and a bearing platform 20.

The fixing base 10 includes a base plate 11, a first magnetic element 12 and a plurality of second magnetic elements 13 formed on a side of the first magnetic element 12 are embedded in the base plate 11, the number of the second magnetic elements 13 is two in this embodiment, but not limited to this, and the first magnetic element 12 and each of the second magnetic elements 13 are both permanent magnets.

The end surface of the first magnetic element 12 exposed out of the seat plate 11 has a first magnetic pole 121, the first magnetic pole 121 can be an N pole or an S pole, the end surface of each second magnetic element 13 exposed out of the seat plate 11 has a second magnetic pole 131, the first magnetic pole 121 can be an N pole or an S pole, but the polarity of the second magnetic pole 131 is different from that of the first magnetic pole 121, and the polarity of each second magnetic pole 131 is the same.

Further, a barrier strip 111 extends from one end of the seat plate 11, and a plurality of fixing holes 112 are formed at the other ends of the barrier strip 111 and the seat plate 11; two bolts 14 are arranged between each

magnetic attraction element

12, 13 and the fixing hole 112; the end surface of the seat plate 11 remote from the stopper 111 is provided with a fastening hole 113 and two guide holes 114.

The supporting platform 20 is detachably connected to the fixing base 10, and mainly includes an angle plate 21, the angle plate 21 is substantially L-shaped, a third magnetic element 22 is embedded in a transverse arm of the angle plate 21, wherein an end surface of the third magnetic element 22 exposed out of the angle plate 21 has a third magnetic pole 221, and the third magnetic pole 221 can be an N pole or an S pole; the polarity of the third magnetic pole 221 is different from that of the first magnetic pole 121, but is the same as that of each of the second magnetic poles 131.

Wherein, when the transverse arm of the angle plate 21 is arranged on the seat plate 11, the third magnetic pole 221 and the first magnetic pole 121 are attracted by magnetism; and the magnetic repulsion of the second magnetic poles 131 and the first magnetic poles 121, so as to rapidly position the carrier 20 on the fixing base 10.

Further, a plurality of fixing holes 211 are formed in the longitudinal arm of the angle plate 21; two notches 212 are formed at the ends of the transverse arms of the angle plate 21 away from the longitudinal arms, and each notch 212 is arranged corresponding to each pin 14; a rib 213 is provided at one end of the lateral arm of the gusset 21 facing the longitudinal arm, and the rib 213 abuts against the rib 111.

The utility model discloses fixed knot that can fix a position fast constructs, still includes lock solid subassembly 30, and it is used for pressing fixed plummer 20 at the one end of bedplate 11 to install, and this lock solid subassembly 30 mainly includes slip table 31, rigid coupling piece 32 and knob 33, and the one end of rigid coupling piece 32 is pressed through the pin rod and is fixed in aforementioned fastening hole 113, and knob 33 is then the spiro union in the other end of rigid coupling piece 32 to be used for driving slip table 31 and do and slide on bedplate 11.

Further, the locking assembly 30 further includes two guide posts 34, one end of each guide post 34 is fixed on the sliding platform 31, and the other end of each guide post 34 is connected to the guide holes 114.

Further, a pressure-bearing inclined edge 214 is arranged at one end of the transverse arm of the angle plate 21 far away from the longitudinal arm, and a pressure-pressing inclined edge 311 is arranged at one end of the sliding table 31 back to the knob 33, wherein the pressure-pressing inclined edge 311 is used for abutting against the pressure-bearing inclined edge 214 to be tightly fixed.

Referring to fig. 7 and 8, in use, the fixing base 10 is installed on the machine base 7 by inserting bolts through the fixing holes 112 of the fixing base 10, and the detecting device 8 is fixed on the bearing table 20 by inserting bolts through the fixing holes 211 of the angle plate 21, wherein the detecting device 8 can be a camera or a detector, and when a different detecting device 8 needs to be replaced, the rotating knob 33 moves backward to drive the sliding table 31 to move backward in a direction away from the angle plate 21, so that the detecting device 8 and the bearing table 20 can be taken down together.

When the other detecting device 8 is replaced, the transverse arm of the angle plate 21 is arranged on the seat plate 11 and is attracted by the magnetism of the third magnetic pole 221 and the first magnetic pole 121; under the combined action of the magnetic repulsion of the second magnetic poles 131 and the first magnetic poles 121, the plummer 20 can be quickly positioned on the fixed seat 10; subsequently, when the rotating knob 33 moves forward, the sliding table 31 is driven to move towards the angle plate 21, and the pressing inclined edge 311 of the sliding table 31 abuts against the pressure-bearing inclined edge 214 of the angle plate 21 to be pressed and fixed.

To sum up, the utility model discloses but fixed knot that fixes a position fast constructs, can reach anticipated use purpose certainly, and solves the problem that exists among the prior art.

Claims

1. A quickly positionable fixation structure comprising:

the fixing seat comprises a seat plate, wherein the seat plate is provided with a first magnetic attraction element and a plurality of second magnetic attraction elements positioned on the side edge of the first magnetic attraction element, the first magnetic attraction element is provided with a first magnetic pole, and each second magnetic attraction element is provided with a second magnetic pole; and

the bearing table is detachably connected to the fixed seat and comprises an angle plate and a third magnetic element arranged on the angle plate, the third magnetic element is provided with a third magnetic pole, and the polarity of the third magnetic pole is different from that of the first magnetic pole and is the same as that of each second magnetic pole; and

wherein the corner plate is co-located by magnetic attraction of the third magnetic pole and the first magnetic pole and magnetic repulsion of the second magnetic pole and the first magnetic pole when the corner plate is disposed on the seat plate.

2. The fast positioning fixing structure of claim 1, further comprising a locking assembly, wherein the locking assembly is mounted at one end of the seat plate for tightly fixing the carrier.

3. The fixing structure of claim 2, wherein the locking assembly comprises a sliding platform, a fastening member and a knob, one end of the fastening member is fastened to the seat plate, and the knob is screwed to the other end of the fastening member and drives the sliding platform to slide on the seat plate.

4. The fast positioning fixing structure of claim 3, wherein the seat plate has a plurality of guiding holes, and the locking assembly further comprises a plurality of guiding posts, one end of each guiding post is fixed on the sliding platform, and the other end of each guiding post is inserted into the guiding hole.

5. The quick positionable attachment of claim 4, wherein said angle plate is provided with a pressure bearing beveled edge, and said slip table is provided with a pressure bearing beveled edge for abutting said pressure bearing beveled edge.

6. The quick-positioning fastening structure as claimed in claim 1, wherein a stop strip extends from one end of the seat plate, and the corner plate is provided with a rib abutting against the stop strip.

7. The fast-positioning fixing structure of claim 1, wherein two pins are connected to the seat plate, and two notches are formed on the angle plate and assembled corresponding to the pins.