CN213985153U

CN213985153U - Sliding mechanism with positioning function for checking tool

Info

Publication number: CN213985153U
Application number: CN202120047137.8U
Authority: CN
Inventors: 吴银春; 申爽; 周毅
Original assignee: Chongqing Chengqionglai Technology Co ltd
Current assignee: Chongqing Chengqionglai Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-08-17
Anticipated expiration: 2031-01-08

Abstract

The utility model relates to the technical field of checking tool detection, in particular to a sliding mechanism for a checking tool with a positioning function, which comprises a support plate, first threaded holes are formed in two sides of the supporting plate, a sliding rod is fixedly connected in the middle of the supporting plate, the front surface of the slide bar is provided with scales, the upper surface of the slide bar is provided with a plurality of first holes which are uniformly distributed, a fixing component is arranged in each first hole, the slide block is sleeved on the surface of the slide rod, the positioning pin is freely arranged above the slide block, the utility model is provided with scales, so that the workpiece can be accurately measured during sliding, the working efficiency of the sliding mechanism is improved, the positioning pin is inserted into the second hole and then inserted into the third hole in the fixing component, the sliding block is fixed and can not slide on the sliding rod, so that the positioning function is realized, and the subsequent work is convenient.

Description

Sliding mechanism with positioning function for checking tool

Technical Field

The utility model relates to an examine a detection technology field, particularly, relate to a glide machanism who examines a usefulness has locate function.

Background

The checking fixture is a simple tool for controlling various sizes of products by industrial production enterprises, improves production efficiency and control quality, is suitable for products produced in large scale, and most of the checking fixtures are used for sliding and moving through a sliding rail at present, but cannot accurately slide and move in a sliding distance during working, and cannot fix a sliding block, cannot reduce working efficiency due to the fact that mechanical energy is used for working maintenance and the like during sliding, so that the working process is delayed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a glide machanism who examines utensil usefulness with locate function can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a glide machanism with utensil is used to locate function examines, includes the backup pad, the backup pad both sides are provided with first screw hole, backup pad middle part fixedly connected with slide bar, slide bar the place ahead surface is provided with the scale, the slide bar upper surface is provided with a plurality of evenly distributed's first hole, every install fixed subassembly in the first hole, slide bar surface cover is equipped with the slider, the slider top freely is provided with the locating pin.

Preferably, second threaded holes are formed in two sides of the sliding block, and the lower end of the sliding rod is fixedly connected with a fixing block.

Preferably, the fixing block is fixedly connected with a supporting column, and the other end of the supporting column is fixedly connected with a fixing plate.

Preferably, the upper surface of the sliding block is provided with a second hole, the size of the second hole corresponds to the positioning pin, and an inclined block is arranged above the sliding rod in a sleeved mode.

Preferably, a third hole penetrates through the middle of the fixing component, the fixing component comprises a fixing shell, a plurality of fixing shells which are uniformly distributed are arranged in the sliding rod, and a movable plate is arranged in each fixing shell.

Preferably, the upper surface of the movable plate is fixedly connected with a top rod, the top rod can extend to the outer side of the sliding rod, and a spring is fixedly connected between the lower surface of the movable plate and the lower surface of the inner side of the fixed shell.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through being provided with the scale for can be accurate when sliding measure the work piece, improved this glide machanism's work efficiency, insert the locating pin in the third hole that the second hole inserted the fixed subassembly afterwards, make the slider fixed can not slide on the slide bar and remove, thereby realize that locate function makes things convenient for follow-up work of carrying on.

(2) Play the effect of support through the spring, the ejector pin moves to the top, is provided with the sloping block through the slider when removing, takes the ejector pin to move downwards to drive the spring shrink, press from both sides tightly the slider is inside, conveniently pause fixed slider and conveniently carry out work.

Drawings

Fig. 1 is a schematic view of the overall structure of a sliding mechanism for a checking fixture with a positioning function according to the present invention;

fig. 2 is a schematic top view of a sliding mechanism for a testing tool with a positioning function according to the present invention;

fig. 3 is a schematic side view of the sliding mechanism for the checking fixture with positioning function according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 of the sliding mechanism with the positioning function for the testing fixture of the present invention.

In the figure: 1. a support plate; 2. a first threaded hole; 3. a slide bar; 4. a first hole; 5. a fixed block; 6. A support pillar; 7. a fixing plate; 8. a slider; 9. a second threaded hole; 10. a second hole; 11. positioning pins; 12. a sloping block; 13. a fixing assembly; 14. calibration; 15. a third hole; 16. a spring; 17. fixing the housing; 18. a movable plate; 19. and a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, a sliding mechanism with positioning function for checking an instrument comprises a supporting plate 1, wherein first threaded holes 2 are formed in two sides of the supporting plate 1, a sliding rod 3 is fixedly connected to the middle of the supporting plate 1, a scale 14 is arranged on the surface in front of the sliding rod 3, a plurality of first holes 4 which are uniformly distributed are formed in the upper surface of the sliding rod 3, a fixing component 13 is installed in each first hole 4, a sliding block 8 is sleeved on the surface of the sliding rod 3, and a positioning pin 11 is freely arranged above the sliding block 8.

Through above-mentioned technical scheme, can be with the fixed workpiece surface of backup pad 1 through first screw hole 2, can fix slider 8 on the desktop through second screw hole 9 afterwards for slide bar 3 is located slider 8, thereby realizes the slip and removes, through being provided with scale 14, makes can be accurate when sliding measure the work piece, has improved this glide machanism's work efficiency.

In this embodiment, 8 both sides of slider are provided with

second screw hole

9, 3 lower extreme fixedly connected with fixed blocks 5 of slide bar, 5 fixedly connected with support columns 6 of fixed block, 6 other end fixedly connected with fixed plate 7 of support column, through pulling fixed plate 7, because 7 fixed connection of fixed plate and fixed block 5, can drive slide bar 3 and remove in slider 8 and slide, through being provided with fixed block 5 afterwards, make and fix slider 8 when removing and slide, guarantee that slider 8 can not remove and slide away.

In this embodiment, the upper surface of the slider 8 is provided with a second hole 10, the size of the second hole 10 corresponds to the positioning pin 11, the slider 8 is sleeved with an inclined block 12 above the slide bar 3, the positioning pin 11 is fixed by the second hole 10 and the positioning pin 11, and the positioning pin 11 is inserted into the second hole 10 and then inserted into a third hole 15 in the fixing component 13, so that the slider 8 is fixed and cannot slide on the slide bar 3.

In this embodiment, fixed subassembly 13 middle part is run through there is third hole 15, fixed subassembly 13 includes fixed shell 17, the inside fixed shell 17 that is provided with a plurality of evenly distributed of slide bar 3, the inside fly leaf 18 that is provided with of every fixed shell 17, fixed surface is connected with ejector pin 19 on the fly leaf 18, ejector pin 19 extendible to the slide bar 3 outside, fixedly connected with spring 16 between fly leaf 18 lower surface and the inboard lower surface of fixed shell 17, play the effect of support through spring 16, ejector pin 19 moves to the top, be provided with sloping block 12 through slider 8 when moving, take ejector pin 19 to move downwards, thereby drive spring 16 and tighten, press from both sides tight inside slider 8, convenient fixed slider 8 that pauses conveniently carries out work.

The working principle of the sliding mechanism with the positioning function for the checking fixture is as follows:

when in use, the supporting plate 1 can be firstly fixed on the surface of a workpiece through the first threaded hole 2, then the sliding block 8 can be fixed on a table top through the second threaded hole 9, then the fixing plate 7 is pulled, because the fixed plate 7 is fixedly connected with the fixed block 5, the slide bar 3 can be driven to move and slide in the slide block 8, and then the fixed block 5 is arranged, so that the slide block 8 is fixed when the slide block moves and slides, the slide block 8 is ensured not to move and slide out, by arranging the scales 14 during sliding, the workpiece can be accurately measured during sliding, and the ejector rod 19 moves upward by the supporting action of the spring 16, and at the same time, the inclined block 12 is arranged through the slide block 8, the belt ejector rod 19 moves downward, thereby drive spring 16 and contract, press from both sides tightly the inside of slider 8, conveniently pause fixed slider 8 and conveniently carry out work.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a glide machanism with utensil usefulness is examined to locate function, includes backup pad (1), its characterized in that: backup pad (1) both sides are provided with first screw hole (2), backup pad (1) middle part fixedly connected with slide bar (3), slide bar (3) the place ahead surface is provided with scale (14), slide bar (3) upper surface is provided with a plurality of evenly distributed's first hole (4), every install fixed subassembly (13) in first hole (4), slide bar (3) surface cover is equipped with slider (8), slider (8) top freely is provided with locating pin (11).

2. Sliding mechanism for checking tool with positioning function according to claim 1, characterized in that: second threaded holes (9) are formed in two sides of the sliding block (8), and a fixing block (5) is fixedly connected to the lower end of the sliding rod (3).

3. Sliding mechanism for checking tool with positioning function according to claim 2, characterized in that: the fixed block (5) is fixedly connected with a supporting column (6), and the other end of the supporting column (6) is fixedly connected with a fixed plate (7).

4. Sliding mechanism for checking tool with positioning function according to claim 1, characterized in that: the upper surface of the sliding block (8) is provided with a second hole (10), the size of the second hole (10) corresponds to the positioning pin (11), and an inclined block (12) is arranged above the sliding rod (3) in a sleeved mode on the sliding block (8).

5. Sliding mechanism for checking tool with positioning function according to claim 1, characterized in that: fixed subassembly (13) middle part is run through and is had third hole (15), fixed subassembly (13) are including fixed shell (17), slide bar (3) inside is provided with a plurality of evenly distributed's fixed shell (17), every fixed shell (17) inside is provided with fly leaf (18).

6. Sliding mechanism for checking tool with positioning function according to claim 5, characterized in that: the upper surface of the movable plate (18) is fixedly connected with an ejector rod (19), the ejector rod (19) can extend to the outer side of the sliding rod (3), and a spring (16) is fixedly connected between the lower surface of the movable plate (18) and the lower surface of the inner side of the fixed shell (17).