CN209764055U - Piston ring groove detection device - Google Patents

Abstract

The utility model discloses a piston ring groove detection device, which comprises a bottom plate, wherein an electric motor is fixedly arranged on one side of the top end of the bottom plate, a first mounting plate is fixedly arranged on an output shaft of the electric motor, a first fixing clamp is fixedly arranged on one side of the first mounting plate, a fixing plate is fixedly arranged on the other side of the top end of the bottom plate, one side of the fixing plate is connected with an electric telescopic rod through a bearing in a rotating way, a second mounting plate is fixedly arranged on one end of the electric telescopic rod, a second fixing clamp is fixedly arranged on one side of the second mounting plate, and a proximity switch is slidably connected on the front surface of the top end of the bottom plate. The piston with different diameters can be conveniently and fixedly detected.

Description

Piston ring groove detection device

Technical Field

The utility model relates to a detection device, in particular to piston ring groove detection device.

Background

The piston is widely applied to occasions such as automobiles, compressors, hydraulic lifting devices and the like, the working environment of the piston is complex, when the piston performs reciprocating motion, the piston not only needs to bear load but also needs to bear impact load, and the quality of the performance of the piston is related to the normal operation of equipment and the personal safety of workers.

The piston is in process of production, and the degree of depth of piston ring groove may be different, and the inconsistent degree of ring groove depth can lead to the cooperation imperfection with the piston ring, causes the defect, and current piston ring groove detection device structure is too complicated, and the maintenance assembly is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a piston ring groove detection device to solve the problem of the complicated maintenance assembly difficulty of current piston ring groove detection device structure that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a piston ring groove detection device, includes the bottom plate, one side fixed mounting on bottom plate top has electric motor, fixed mounting has first mounting panel on electric motor's the output shaft, one side fixed mounting of first mounting panel has first fixation clamp, the opposite side fixed mounting on bottom plate top has the fixed plate, one side of fixed plate is rotated through the bearing and is connected with electric telescopic handle, electric telescopic handle's one end fixed mounting has the second mounting panel, one side fixed mounting of second mounting panel has the second fixation clamp, the positive sliding connection on bottom plate top has proximity switch, one side at the bottom plate top back is fixed mounting respectively has display screen and flush mounting plate of switch.

As a preferred technical scheme of the utility model, first fixation clamp and second fixation clamp all have four splint to constitute, the middle part of first mounting panel and the equal fixed mounting in middle part of second mounting panel have fixed the knot, eight splint all detain fixed connection through telescope tube and the fixed of correspondence.

As an optimal technical scheme of the utility model, eight compression spring is all inlayed in telescopic sleeve's inside.

As an optimal technical scheme of the utility model, the spout has been seted up in the front on bottom plate top, proximity switch and spout sliding connection.

As a preferred technical scheme of the utility model, fixed electric motor control button and the electric telescopic handle control button of being equipped with respectively on the flush mounting plate of switch, electric motor and electric telescopic handle are all through the electric motor control button and the electric telescopic handle control button and the external power supply electric connection that correspond, proximity switch and external power supply electric connection.

As an optimal technical scheme of the utility model, proximity switch and display screen electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a piston ring groove detection device, the utility model discloses simple structure, assembly easy maintenance, the operation is swift, and the degree of depth through the proximity switch detection ring round that is equipped with changes, judges whether the degree of depth of annular is unanimous, whether influences the cooperation with the piston ring, through the nimble change of distance between four splint, the convenience is fixed the detection to different diameter pistons, and the suitability is more extensive.

Drawings

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

Fig. 2 is a schematic view of the fixing clip structure of the present invention.

In the figure: 1. a base plate; 2. an electric motor; 3. a first mounting plate; 4. a first fixing clip; 5. a fixing plate; 6. an electric telescopic rod; 7. a second mounting plate; 8. a second fixing clip; 9. a chute; 10. a proximity switch; 11. a display screen; 12. a switch panel; 13. a splint; 14. a telescopic sleeve; 15. a fixing buckle; 16. compressing the spring.

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.

Please refer to fig. 1-2, the utility model provides a piston ring groove detection device, comprising a base plate 1, one side fixed mounting on 1 top of bottom plate has electric motor 2, fixed mounting has first mounting panel 3 on electric motor 2's the output shaft, one side fixed mounting of first mounting panel 3 has first fixation clamp 4, the opposite side fixed mounting on 1 top of bottom plate has fixed plate 5, one side of fixed plate 5 is rotated through the bearing and is connected with electric telescopic handle 6, the one end fixed mounting of electric telescopic handle 6 has second mounting panel 7, one side fixed mounting of second mounting panel 7 has second fixation clamp 8, the positive sliding connection on 1 top of bottom plate has proximity switch 10, one side at 1 top of bottom plate back fixed mounting respectively has display screen 11 and flush mounting plate of switch 12.

Preferably, first fixation clamp 4 and second fixation clamp 8 all have four splint 13 to constitute, and the equal fixed mounting in middle part of first mounting panel 3 and the middle part of second mounting panel 7 has fixed the knot 15, and eight splint 13 all detain 15 fixed connection through telescope tube 14 and the fixed knot that corresponds, and the splint 13 that are equipped with is convenient for better fixed to the piston.

Preferably, compression springs 16 are embedded in the eight telescopic sleeves 14, and the compression springs 16 apply tension to the telescopic sleeves 14 to make the piston more firmly fixed.

Preferably, the front of the top end of the bottom plate 1 is provided with a sliding groove 9, the proximity switch 10 is in sliding connection with the sliding groove 9, and the sliding groove 9 facilitates the movement of the proximity switch 10.

Preferably, last fixed electric motor control button and the electric telescopic rod control button of being equipped with respectively of flush mounting plate 12, electric motor 2 and electric telescopic rod 6 are all through electric motor control button and the electric telescopic rod control button and external power supply electric connection that correspond, proximity switch 10 and external power supply electric connection, external power supply is electric motor 2, electric telescopic rod 6 and proximity switch 10 provide electric power support, make electric motor 2, electric telescopic rod 6 and proximity switch 10 normally work.

Preferably, the proximity switch 10 is electrically connected to the display screen 11, so as to display the real-time measurement depth on the display screen 11.

When the piston ring slot detection device is used, the electric motor 2 and the electric telescopic rod 6 are electrically connected with an external power supply through the corresponding electric motor control button and the electric telescopic rod control button, the approach switch 10 with the model DM82NE is electrically connected with the external power supply, two ends of the piston are fixed between the first fixing clamp 4 and the second fixing clamp 8, the electric telescopic rod control button is pressed, the electric telescopic rod 6 extends or shortens to drive the second fixing clamp 8 to extend or shorten, the distance between the first fixing clamp 4 and the second fixing clamp 8 is the same as the length of the piston, two ends of the piston are respectively clamped into the four clamping plates 13, so that the telescopic sleeve 14 extends or shortens, the compression spring 16 provides tension or supporting force to fix the piston firmly, the approach switch 10 is moved along the chute 9, make proximity switch 10 align with the edge of piston ring groove, press electric motor control button, electric motor 2 begins work, and electric motor 2's output shaft drives first fixation clamp 4 and rotates to drive the piston and rotate, each position degree of depth and demonstration on display screen 11 of proximity switch 10 measurement piston ring groove.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (6)

1. A piston ring slot detection device comprises a bottom plate (1) and is characterized in that one side of the top end of the bottom plate (1) is fixedly provided with an electric motor (2), a first mounting plate (3) is fixedly arranged on an output shaft of the electric motor (2), a first fixing clamp (4) is fixedly arranged on one side of the first mounting plate (3), a fixed plate (5) is fixedly arranged on the other side of the top end of the bottom plate (1), one side of the fixed plate (5) is rotatably connected with an electric telescopic rod (6) through a bearing, one end of the electric telescopic rod (6) is fixedly provided with a second mounting plate (7), a second fixing clamp (8) is fixedly arranged on one side of the second mounting plate (7), the front side of the top end of the bottom plate (1) is connected with a proximity switch (10) in a sliding way, and a display screen (11) and a switch panel (12) are fixedly mounted on one side of the back of the top end of the bottom plate (1) respectively.

2. The piston ring groove detecting device according to claim 1, wherein: first fixation clamp (4) and second fixation clamp (8) all have four splint (13) to constitute, the middle part of first mounting panel (3) and the equal fixed mounting in middle part of second mounting panel (7) have fixed knot (15), eight splint (13) are all through expansion sleeve (14) and the fixed knot (15) fixed connection that corresponds.

3. A piston ring groove detection device according to claim 2, wherein: compression springs (16) are embedded in the eight telescopic sleeves (14).

4. the piston ring groove detecting device according to claim 1, wherein: the front side of the top end of the bottom plate (1) is provided with a sliding groove (9), and the proximity switch (10) is in sliding connection with the sliding groove (9).

5. The piston ring groove detecting device according to claim 1, wherein: the electric motor control button and the electric telescopic rod control button are fixedly arranged on the switch panel (12) respectively, the electric motor (2) and the electric telescopic rod (6) are electrically connected with an external power supply through the corresponding electric motor control button and the corresponding electric telescopic rod control button, and the proximity switch (10) is electrically connected with the external power supply.

6. The piston ring groove detecting device according to claim 1, wherein: the proximity switch (10) is electrically connected with the display screen (11).