CN210982260U

CN210982260U - Detection device is used in piston production

Info

Publication number: CN210982260U
Application number: CN201922012545.5U
Authority: CN
Inventors: 王代平
Original assignee: Fuding Sanhong Locomotive Part Co ltd
Current assignee: Fuding Sanhong Locomotive Part Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-10
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to a piston detection device technical field just discloses a detection device is used in piston production, comprises a workbench, the top fixedly connected with fixed plate of workstation, the top fixedly connected with metal sheet on fixed plate right side, the right side fixedly connected with of fixed plate is located first slide rail, the right side movable mounting of fixed plate has the fly leaf, the left side fixedly connected with and the first slider of first slide rail sliding connection of fly leaf. This detection device is used in piston production, through with piston sleeve on three splint, then press the piston downwards, make the bottom of piston and the top in close contact with of backup pad, and then make the piston keep the level, guaranteed the accuracy of detection, then start electric putter, make the carriage release move down to make the connecting rod extrude the movable plate, make the movable plate move towards the one side of keeping away from the carriage release lever through second slider and second slide rail sliding connection, drive splint and move towards the one side of keeping away from the carriage release lever.

Description

Detection device is used in piston production

Technical Field

The utility model relates to a piston detection device technical field specifically is a detection device is used in piston production.

Background

The piston is a reciprocating part in the cylinder body of the automobile engine, the basic structure of the piston can be divided into a top part, a head part and a skirt part, the top part of the piston is the main part forming a combustion chamber, the shape of the piston is related to the selected combustion chamber form, the gasoline engine mostly adopts a flat-top piston, the engine has the advantages of small heat absorption area, the top part of the piston of the diesel engine is often provided with various pits, and the specific shape, position and size of the pits are adapted to the requirements of forming and combusting mixed gas of the diesel engine.

In the production process of the piston, due to the complexity of the carrying and processing processes, the surface of the piston is easy to be damaged in different degrees, the main damage forms of the piston comprise the abrasion, the pulling, the crack and the rupture of an outer circle surface and a ring groove, the ablation of the top and the like, and the produced piston is always required to be detected in the production process, for example, a piston surface defect detection device is disclosed in Chinese patent CN 207557140U, the device detects the surface of the piston by using machine vision consisting of an industrial camera and a light source, and simultaneously combines a rotating motor and an adjusting component to ensure that the industrial camera can continuously complete the detection of the whole circumference of the piston, the piston is more balanced by adjusting the adjusting component, the precision and the reliability of the piston detection are further ensured, the manpower is saved, the detection and the production efficiency of the piston are improved, when the device is used, the fixing of piston is comparatively troublesome, can't be fast convenient fix the piston, and the unable regulation of height of industry camera has certain limitation simultaneously, so provide a detection device for piston production in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a detection device is used in piston production possesses convenient to use's advantage, has solved comparatively trouble to the fixed of piston, and unable quick convenient fixes the piston, and the problem that has certain limitation is got up to the high unable regulation of industry camera simultaneously.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a detection device for piston production comprises a workbench, wherein a fixed plate is fixedly connected to the top of the workbench, a metal plate is fixedly connected to the top of the right side of the fixed plate, a first slide rail is fixedly connected to the right side of the fixed plate, a movable plate is movably mounted to the right side of the fixed plate, a first slider is fixedly connected to the left side of the movable plate and slidably connected with the first slide rail, a threaded rod is movably connected to the top of the workbench, one end of the threaded rod penetrates through and extends to the top of the metal plate and is movably connected with the metal plate, an industrial camera is fixedly mounted to the right side of the top of the movable plate, a light source is fixedly mounted to the right side of the industrial camera, a rotating motor is fixedly mounted to the bottom of the workbench, a bottom metal bin is fixedly connected to an output shaft of the rotating motor, a top, the inner bottom wall of the bottom metal bin is fixedly provided with an electric push rod, an output shaft of the electric push rod is fixedly connected with a moving rod, one end of the moving rod penetrates through and extends to the inside of the top metal bin, the outer side of the moving rod is fixedly connected with three first U-shaped fixing frames, one side, far away from the moving rod, of each first U-shaped fixing frame is hinged with two connecting rods, one end of each connecting rod penetrates through and extends to the outer side of the top metal bin, the top of the bottom metal bin is fixedly connected with three second sliding rails, the top of the bottom metal bin is movably provided with three moving plates, the bottom of each moving plate is fixedly connected with a second sliding block which is in sliding connection with the second sliding rails, one side, close to the moving rod, of each moving plate is fixedly connected with a second U-shaped fixing frame which is hinged with the connecting rods, and first telescopic rods are fixedly connected between the three moving plates, one side of the movable plate, far away from the moving rod, is fixedly connected with two second telescopic rods, the other side of the movable plate, far away from the moving rod, is fixedly connected with a clamping plate, the outer side of the second telescopic rods is sleeved with a spring, and the clamping plate, far away from one side of the moving rod, is fixedly connected with a supporting plate.

Preferably, the bottom of the movable plate is provided with a threaded through hole, the threaded through hole is in threaded connection with the threaded rod, and the movable plate is parallel to the top of the workbench.

Preferably, circular through-hole, two have all been seted up to the top in bottom metal storehouse and the bottom in top metal storehouse circular through-hole all with carriage release lever looks adaptation, three first U type mount is the outside of circular equidistance's distribution at the carriage release lever.

Preferably, two connecting rods on the same vertical plane are parallel to each other, six connecting rods are the same and are located on the same horizontal plane, and three second sliding rails are distributed on the top of the bottom metal bin in a circular and equidistant mode.

Preferably, the number of the rectangular through holes is three, the width of each rectangular through hole is equal to the diameter of the connecting rod, and the height of each rectangular through hole is half of that of the top metal bin.

Preferably, the supporting plate is parallel to the top of the workbench, and the three clamping plates are arc-shaped and have the same circle center as that of the moving rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a detection device is used in piston production possesses following beneficial effect:

the detection device for piston production is characterized in that a piston is sleeved on three clamping plates, then the piston is pressed downwards, the bottom of the piston is in close contact with the top of a supporting plate, the piston is kept horizontal, the detection accuracy is ensured, then an electric push rod is started, a moving rod moves downwards, so that a connecting rod extrudes a moving plate, the moving plate moves towards one side far away from the moving rod through sliding connection of a second sliding block and a second sliding rail, the clamping plates are driven to move towards one side far away from the moving rod until the three clamping plates are simultaneously in contact with the inner side wall of the piston, the piston is clamped and fixed, the whole piston clamping and fixing process is convenient and rapid, redundant operation cannot be performed, only the piston is sleeved on the outer sides of the clamping plates and pressed downwards, the labor intensity of workers is reduced, the working efficiency of the workers is improved, and by rotating a threaded rod, and the first sliding block is slidably connected with the first sliding rail, so that the position of the movable plate is limited, the movable plate is connected with the threaded rod through the threaded through hole to move up and down, the height of the working camera and the light source can be adjusted, the whole device can meet different use requirements, and the use is more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: the device comprises a workbench, a first sliding block 2, a fixed plate 3, a first sliding rail 4, a metal plate 5, a threaded rod 6, an industrial camera 7, a light source 8, a metal bin 9 at the top, a first U-shaped fixed frame 10, a connecting rod 11, a movable rod 12, an electric push rod 13, a metal bin 14 at the bottom, a movable plate 15, a clamping plate 16, a movable plate 17, a second U-shaped fixed frame 18, a first telescopic rod 19, a second sliding block 20, a second sliding rail 21, a spring 22, a supporting plate 23, a second telescopic rod 24 and a rotating motor 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Referring to fig. 1-2, a detection device for piston production, including a table 1, a fixed plate 3 is fixedly connected to a top of the table 1, a metal plate 5 is fixedly connected to a top of a right side of the fixed plate 3, a threaded rod 6 is fixedly connected to a right side of the fixed plate 3, a movable plate 15 is movably mounted to a right side of the fixed plate 3, a first slider 2 is fixedly connected to a left side of the movable plate 15, which is slidably connected to a first slide rail 4, a threaded rod 6 is movably connected to a top of a metal plate 5, which is movably connected to a top of the movable plate 5, which is movably connected to a top of a movable rod 12, which is connected to a top of a telescopic rod 12, which is connected to a telescopic rod, which is connected to a telescopic rod, a telescopic rod 12, which is connected to a telescopic rod 12, which is connected to a telescopic rod, which is connected to a telescopic rod, which is connected to a telescopic rod, which is connected to a top of a telescopic rod, which is connected to a telescopic rod, which is connected to a telescopic rod, which is connected to a telescopic rod, which is connected to a telescopic rod, which is connected to a top of a rod, which is connected to a telescopic rod.

In conclusion, the detection device for piston production is characterized in that the piston is sleeved on the three clamping plates 16 and then pressed downwards, so that the bottom of the piston is in close contact with the top of the supporting plate 23, the piston is kept horizontal, the detection accuracy is ensured, then the electric push rod 13 is started, the moving rod 12 moves downwards, the connecting rod 11 extrudes the moving plate 17, the moving plate 17 is connected with the second slide rail 21 through the second slider 20 in a sliding manner and moves towards one side far away from the moving rod 12, the clamping plates 16 are driven to move towards one side far away from the moving rod 12 until the three clamping plates 16 are in contact with the inner side wall of the piston at the same time, so that the piston is clamped and fixed, the whole piston clamping and fixing process is convenient and rapid, redundant operation cannot be performed, only the piston is sleeved on the outer sides of the clamping plates 16 and pressed downwards, and the labor intensity of workers is reduced, the work efficiency of staff has been improved, through rotating threaded rod 6, again through being provided with

first slider

2 and 4 sliding connection of first slide rail, thereby the position of fly leaf 15 has been restricted, make fly leaf 15 reciprocate through screw through-hole and 6 threaded connection of threaded rod, thereby the messenger has realized the height-adjustable festival of work camera 7 and light source 8, further messenger's whole device can satisfy different user demands, it is more convenient to use, it is comparatively troublesome to have solved the fixed of piston, can't be fast convenient fix the piston, the unable regulation of height of industry camera 7 simultaneously, the problem that has certain limitation is got up in the use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detection device is used in piston production, includes workstation (1), its characterized in that: the top fixedly connected with fixed plate (3) of workstation (1), the top fixedly connected with metal sheet (5) on fixed plate (3) right side, the right side fixedly connected with of fixed plate (3) is located first slide rail (4), the right side movable mounting of fixed plate (3) has fly leaf (15), the left side fixedly connected with of fly leaf (15) and first slide rail (4) sliding connection's first slider (2), the top swing joint of workstation (1) has one end to run through and extend to the top of metal sheet (5) and with metal sheet (5) swing joint's threaded rod (6), the right side fixed mounting at fly leaf (15) top has industrial camera (7), the right side fixed mounting of industrial camera (7) has light source (8), the bottom fixed mounting of workstation (1) has rotating electrical machines (25), the output shaft of the rotating motor (25) is fixedly connected with a bottom metal bin (14) positioned at the top of the workbench (1), the top of the bottom metal bin (14) is fixedly connected with a top metal bin (9), an inner bottom wall of the bottom metal bin (14) is fixedly provided with an electric push rod (13), one end of the output shaft of the electric push rod (13) is fixedly connected with a moving rod (12) which penetrates through and extends to the inside of the top metal bin (9), the outer side of the moving rod (12) is fixedly connected with three first U-shaped fixing frames (10), one side, away from the moving rod (12), of each first U-shaped fixing frame (10) is hinged with two connecting rods (11) of which the number is two, one end of each connecting rod penetrates through and extends to the outer side of the top metal bin (9), the top of the bottom metal bin (14) is fixedly connected with three second sliding rails (21) of which are positioned outside the top metal, three moving plates (17) are movably arranged at the top of the bottom metal bin (14), the bottom of the moving plate (17) is fixedly connected with a second sliding block (20) which is connected with a second sliding rail (21) in a sliding way, one side of the moving plate (17) close to the moving rod (12) is fixedly connected with a second U-shaped fixing frame (18) hinged with the connecting rod (11), first telescopic rods (19) are respectively and fixedly connected between the three moving plates (17) and the top metal bin (9), one side of the moving plate (17) far away from the moving rod (12) is fixedly connected with two second telescopic rods (24), one side of the two second telescopic rods (24) at the same side far away from the moving rod (12) is fixedly connected with a clamping plate (16), the outer side of the second telescopic rod (24) is sleeved with a spring (22), and one side, far away from the moving rod (12), of the clamping plate (16) is fixedly connected with a supporting plate (23).

2. The piston production detecting device according to claim 1, wherein: the bottom of the movable plate (15) is provided with a threaded through hole, the threaded through hole is in threaded connection with the threaded rod (6), and the movable plate (15) is parallel to the top of the workbench (1).

3. The piston production detecting device according to claim 1, wherein: circular through-holes, two have all been seted up to the top in bottom metal storehouse (14) and the bottom in top metal storehouse (9) circular through-hole all with carriage release lever (12) looks adaptation, three first U type mount (10) are the outside of circular equidistance distribution at carriage release lever (12).

4. The piston production detecting device according to claim 1, wherein: two on the same vertical plane connecting rod (11) are parallel to each other, six connecting rod (11) are the same and are located same horizontal plane, and three second slide rail (21) are the top of circular equidistance distribution in bottom metal storehouse (14).

5. The piston production detecting device according to claim 1, wherein: the outer side of the top metal bin (9) is provided with three rectangular through holes, the width of each rectangular through hole is equal to the diameter of the connecting rod (11), and the height of each rectangular through hole is one half of that of the top metal bin (9).

6. The piston production detecting device according to claim 1, wherein: the supporting plate (23) is parallel to the top of the workbench (1), and the three clamping plates (16) are arc-shaped and have the same circle center as that of the moving rod (12).