CN216482622U

CN216482622U - Engine cylinder cover detection device

Info

Publication number: CN216482622U
Application number: CN202122923313.2U
Authority: CN
Inventors: 杨桂梅; 顾文元; 顾志昱
Original assignee: Qingzhou Hengyi Machinery Co ltd
Current assignee: Qingzhou Hengyi Machinery Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-10
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses an engine cylinder cover detection device which comprises a device base, wherein supporting legs are connected to the lower portion of the device base, a protective shell is connected to the upper portion of the device base, a driving screw rod is connected to the inner portion of the protective shell, a fixing mechanism is arranged at the bottom of the driving screw rod, a holding block is connected to the upper portion of the driving screw rod, a lifting block is connected to one side of the driving screw rod, a detection plate is connected to one side of the lifting block, observation ports are formed in two sides of the detection plate, a connection plate is arranged above the detection plate, a sliding rod is connected to the center of the connection plate, and an auxiliary plate is connected to the bottom of the sliding rod. This engine cylinder lid detection device is provided with the pick-up plate both sides and goes up and down the piece, cooperates with the accessory plate through the lift piece for the pick-up plate cylinder lid of closely laminating, and be provided with the graduation apparatus in one side of lift piece, be convenient for improve the result accuracy that detects, be favorable to the pick-up plate cylinder lid of closely laminating to detect.

Description

Engine cylinder cover detection device

Technical Field

The utility model relates to the technical field of automobile part production, in particular to an engine cylinder cover detection device.

Background

The automobile engine is a device for providing power for an automobile, is the heart of the automobile, determines the dynamic property, the economical efficiency, the stability and the environmental protection property of the automobile, and is composed of parts such as a cylinder, a cylinder cover, an ignition switch and a starter, wherein the cylinder cover is mostly produced in batches in a full-automatic production line, a certain flaw exists in the production process, a detection device is required to be used for detecting the cylinder cover, but the detection device in the current market still has the following problems:

1. the detection device in the current market directly detects the cylinder cover through the caliper, and the caliper cannot be completely attached to the cylinder cover for detection due to the irregular shape of the cylinder cover, so that the correctness of a detection result is influenced, and the use of a worker is influenced;

2. detection device on the existing market does not fix the cylinder cap in the testing process to the cylinder cap can take place to remove in the testing process, causes the influence to the result that detects, needs the staff manual to fix the cylinder cap, has reduced detection efficiency, is unfavorable for the staff to use.

Aiming at the problems, the innovative design is carried out on the basis of the original detection device of the cylinder cover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an engine cylinder cover detection device, which solves the problems that the existing detection device in the market provided in the background technology is mainly used for directly detecting a cylinder cover through a caliper, the caliper cannot be completely attached to the cylinder cover for detection due to the irregular shape of the cylinder cover, the correctness of a detection result is influenced, the use of a worker is influenced, the cylinder cover is not fixed by the detection device in the detection process, the cylinder cover can move in the detection process, the detection result is influenced, the cylinder cover needs to be manually fixed by the worker, the detection efficiency is reduced, and the use of the worker is not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an engine cylinder cover detection device, includes the device base, the below of device base is connected with the supporting leg, and the top of device base is connected with protecting sheathing, protecting sheathing's internal connection has the drive lead screw, and the bottom of drive lead screw is provided with fixed establishment to the top of drive lead screw is connected with holds the piece, one side of drive lead screw is connected with the elevator, and elevator one side is connected with the pick-up plate to the observation mouth has been seted up to the both sides of pick-up plate, the top of pick-up plate is provided with the connecting plate, and the center of connecting plate is connected with the slide bar to the bottom of slide bar is connected with the accessory plate.

Preferably, the bottom of device base evenly distributed has the supporting leg, and the top symmetric distribution of device base has protecting sheathing to one side of protecting sheathing is provided with the graduation apparatus.

Preferably, fixed establishment includes transmitting gear, gangbar and elastic sponge, one side of transmitting gear is connected with the gangbar, one side of gangbar is connected with the fixed block, one side of fixed block is connected with elastic sponge, transmitting gear is connected for the meshing with the connected mode of gangbar, the even equidistance distribution in one side of gangbar has the pick, the gangbar is the integration installation with the fixed block.

Preferably, the connection mode of the protective shell and the driving screw rod is sliding connection, the driving screw rod and the holding block integrally rotate, and the connection mode of the driving screw rod and the lifting block is threaded connection.

Preferably, the lifting block is fixedly connected with the detection plate, observation ports are symmetrically distributed on two sides of the detection plate, the central point of the detection plate is overlapped with the central point of the auxiliary plate, and the detection plate is made of a soft elastic material.

Preferably, the auxiliary plate is connected with the sliding rod in a hot melting mode, the sliding rod is connected with the connecting plate in a sliding mode, and the connecting plate and the top of the protective shell are located at the same horizontal line position.

Compared with the prior art, the utility model has the beneficial effects that: the detection device for the cylinder cover of the engine,

1. lifting blocks are arranged on two sides of the detection plate, the detection plate is tightly attached to the cylinder cover through the cooperation of the lifting blocks and the auxiliary plate, and a dial gauge is arranged on one side of each lifting block, so that the accuracy of a detection result is improved conveniently, and the detection is facilitated when the detection plate is tightly attached to the cylinder cover;

2. be provided with fixed establishment in the top of device base, detect the cylinder cap through the fixed block, and through elastic sponge protection cylinder cap, prevent that the fixed block from leading to the cylinder cap to warp to the cylinder cap centre gripping transition, be favorable to the device integration operation, be favorable to fixing the cylinder cap.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic top view of the base of the apparatus of the present invention;

FIG. 3 is a schematic top view of the fixing mechanism of the present invention;

FIG. 4 is a schematic perspective view of the detection plate of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a device base; 2. a fixing mechanism; 201. a rotating gear; 202. a linkage rod; 203. a fixed block; 204. an elastic sponge; 3. supporting legs; 4. a protective housing; 5. driving the screw rod; 6. a lifting block; 7. a holding block; 8. detecting a plate; 9. a slide bar; 10. a connecting plate; 11. an observation port; 12. an auxiliary plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an engine cylinder head detection device comprises a device base 1, in order to improve the accuracy of the detection result and facilitate the use of workers, a holding block 7 is connected above a driving screw rod 5, a lifting block 6 is connected to one side of the driving screw rod 5, a detection plate 8 is connected to one side of the lifting block 6, observation ports 11 are arranged on two sides of the detection plate 8, a connection plate 10 is arranged above the detection plate 8, a sliding rod 9 is connected to the center of the connection plate 10, an auxiliary plate 12 is connected to the bottom of the sliding rod 9, support legs 3 are uniformly and equidistantly distributed on the bottom of the device base 1, protective housings 4 are symmetrically distributed above the device base 1, a scale is arranged on one side of each protective housing 4, the protective housings 4 are connected with the driving screw rod 5 in a sliding manner, and the driving screw rod 5 and the holding block 7 integrally rotate, and the connection mode of the driving screw rod 5 and the lifting block 6 is threaded connection, the connection mode of the lifting block 6 and the detection plate 8 is fixed connection, observation ports 11 are symmetrically distributed on two sides of the detection plate 8, the central point of the detection plate 8 coincides with the central point of the auxiliary plate 12, the detection plate 8 is made of soft elastic material, the auxiliary plate 12 and the sliding rod 9 are in hot-melt connection, the connection mode of the sliding rod 9 and the connecting plate 10 is in sliding connection, the connecting plate 10 and the top of the protective shell 4 are located at the same horizontal line position, the lifting block 6 drives the detection plate 8 to lift, the two sides of the cylinder cover are attached, the central point of the detection plate 8 is extruded through the auxiliary plate 12, the detection plate 8 is made to be closely attached to the cylinder cover, the cylinder cover is convenient to detect, and the accuracy of detection results is improved.

Referring to fig. 1-4, in order to fix the cylinder cover, a supporting leg 3 is connected to the lower portion of the base 1, and a protective shell 4 is connected above the device base 1, a driving screw rod 5 is connected inside the protective shell 4, and the bottom of the driving screw rod 5 is provided with a fixing mechanism 2, the fixing mechanism 2 comprises a rotating gear 201, a linkage rod 202 and an elastic sponge 204, one side of the rotating gear 201 is connected with the linkage rod 202, one side of the linkage rod 202 is connected with a fixed block 203, one side of the fixed block 203 is connected with the elastic sponge 204, the rotating gear 201 is connected with the linkage rod 202 in a meshing manner, tooth blocks are uniformly distributed on one side of the linkage rod 202 at equal intervals, the linkage rod 202 and the fixed block 203 are integrally installed, the fixing mechanism 2 automatically fixes or releases the cylinder cover along with the lifting block 6, the detection efficiency ratio is favorably improved, and the cylinder cover is conveniently fixed.

The working principle is as follows: according to the figures 1-4, firstly, a cylinder cover is placed above a device base 1, a holding block 7 is rotated to enable a driving screw rod 5 to rotate, so that the driving screw rod 5 and an elevating block 6 generate threaded motion, the elevating block 6 drives a detection plate 8 to descend until the detection plate is tightly attached to the cylinder cover, as above, the detection plate 8 on the other side is similarly tightly attached to the cylinder cover, a sliding rod 9 is pressed downwards, an auxiliary plate 12 drives the center of the detection plate 8 to be similarly tightly attached to the cylinder cover, the position of the elevating block 6 is observed according to a scale on one side of a protective shell 4, the cylinder cover is detected through an observation port 11, and the holding block 7 is reversely rotated after the detection is finished to drive a reset mechanism of the detection plate 8;

according to fig. 1-5, as mentioned above, the rotation gear 201 is driven to rotate during the rotation of the driving screw rod 5, the linkage rod 202 is driven to move during the rotation of the driving screw rod 201, so that the fixing block 203 drives the elastic sponge 204 to tightly adhere to the cylinder cover to fix the cylinder cover in the middle, and when the cylinder cover is detected to finish the reverse rotation of the driving screw rod 5, the fixing block 203 drives the elastic sponge 204 to reset and release the fixation of the cylinder cover, which is the working process of the whole device, and the content not described in detail in this specification belongs to the prior art known to the skilled person in the art.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engine cylinder lid detection device, includes device base (1), its characterized in that: the device is characterized in that supporting legs (3) are connected to the lower portion of a base (1), a protective shell (4) is connected to the upper portion of the base (1), a driving screw rod (5) is connected to the inner portion of the protective shell (4), a fixing mechanism (2) is arranged at the bottom of the driving screw rod (5), a holding block (7) is connected to the upper portion of the driving screw rod (5), a lifting block (6) is connected to one side of the driving screw rod (5), a detection plate (8) is connected to one side of the lifting block (6), observation ports (11) are formed in the two sides of the detection plate (8), a connecting plate (10) is arranged above the detection plate (8), a sliding rod (9) is connected to the center of the connecting plate (10), and an auxiliary plate (12) is connected to the bottom of the sliding rod (9).

2. An engine cylinder head detecting device according to claim 1, characterized in that: the device is characterized in that supporting legs (3) are uniformly distributed at the bottom of the device base (1) at equal intervals, a protective shell (4) is symmetrically distributed above the device base (1), and a dial gauge is arranged on one side of the protective shell (4).

3. An engine cylinder head detecting device according to claim 1, characterized in that: fixed establishment (2) are including rotating gear (201), gangbar (202) and elasticity sponge (204), one side of rotating gear (201) is connected with gangbar (202), one side of gangbar (202) is connected with fixed block (203), one side of fixed block (203) is connected with elasticity sponge (204), rotating gear (201) is connected for the meshing with the connected mode of gangbar (202), the even equidistance distribution in one side of gangbar (202) has the pick, gangbar (202) is the integrated installation with fixed block (203).

4. An engine cylinder head detecting device according to claim 2, characterized in that: the protective shell (4) is connected with the driving screw rod (5) in a sliding mode, the driving screw rod (5) and the holding block (7) integrally rotate, and the driving screw rod (5) is connected with the lifting block (6) in a threaded mode.

5. An engine cylinder head detecting device according to claim 4, characterized in that: the lifting block (6) is fixedly connected with the detection plate (8), observation ports (11) are symmetrically distributed on two sides of the detection plate (8), the central point of the detection plate (8) is overlapped with the central point of the auxiliary plate (12), and the detection plate (8) is made of soft elastic material.

6. An engine cylinder head detecting device according to claim 5, characterized in that: the auxiliary plate (12) is connected with the sliding rod (9) in a hot melting mode, the sliding rod (9) is connected with the connecting plate (10) in a sliding mode, and the connecting plate (10) and the top of the protective shell (4) are located at the same horizontal line position.