CN215004224U

CN215004224U - Finished product detection device for piston pin, piston shaft or cylinder sleeve

Info

Publication number: CN215004224U
Application number: CN202120657978.0U
Authority: CN
Inventors: 杨宗纶; 张中文; 王建武; 范志峰
Original assignee: Wuhan Juzhou Auto Parts Industry Co ltd
Current assignee: Wuhan Juzhou Auto Parts Industry Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-03
Anticipated expiration: 2031-03-31

Abstract

The utility model provides a finished product detection device for piston pin, piston shaft or cylinder liner relates to auto-parts production technical field, the on-line screen storage device comprises a base, base upper surface one side is rotated and is connected with the installation section of thick bamboo that is used for placing auto-parts, the inside fastening device who is used for fastening auto-parts and the adjustment mechanism who is used for adjusting fastening device that is equipped with of installation section of thick bamboo, installation section of thick bamboo fixed surface installs the adjustment disk, the base upper surface is kept away from installation section of thick bamboo one side is equipped with the moving mechanism who is used for adjusting the elevating system position. Has the advantages that: through setting up installation section of thick bamboo and fastening device, can fix and detect cylinder-shaped accessories such as cylinder liner and class parts such as piston shaft, applicable model difference is little several kinds or multiple accessory, and it is very convenient to fix, has improved detection efficiency, and the practicality is good.

Description

Finished product detection device for piston pin, piston shaft or cylinder sleeve

Technical Field

The utility model relates to an auto-parts production technical field especially relates to a finished product detection device for piston pin, piston shaft or cylinder liner.

Background

Finished product detection is the last process in auto-parts processing production, whether utilize the detector to detect the foundry goods and hinder, reject the defective work and polish again or the recasting that returns the stove, the accessory of guaranteeing to produce is qualified product, guarantee product quality, it mainly includes visual observation and equipment detection to detect, to the straightness that hangs down of accessory, roughness and circle are beated etc. and are detected, current check out test set adaptability is relatively poor, to the piston accessory of different models, need to change different mountings, prevent that the accessory from rocking in the detection, lead to the operation more troublesome, influence detection efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a finished product detection device for piston pin, piston shaft or cylinder liner aims at solving the relatively poor, technical problem who influences detection efficiency of check out test set adaptability among the prior art.

In order to achieve the above object, the utility model discloses a technical scheme that is used for finished product detection device of piston pin, piston shaft or cylinder liner to adopt is:

the utility model provides a finished product detection device for piston pin, piston shaft or cylinder liner, includes the base, base upper surface one side is rotated and is connected with the installation section of thick bamboo that is used for placing auto-parts, the inside fastening device who is used for fastening auto-parts that is equipped with of installation section of thick bamboo and the adjustment mechanism who is used for adjusting fastening device, installation section of thick bamboo surface fixing installs the adjustment disk, the base upper surface is kept away from installation section of thick bamboo one side is equipped with the moving mechanism who is used for adjusting the elevating system position, the moving mechanism upper surface rotates and is connected with the carousel, fixed mounting has the elevating system who is used for adjusting the measuring apparatu position on the carousel, elevating system is equipped with the measuring apparatu near installation section of thick bamboo one side, it is connected with the bench vice to slide before the base upper surface.

Preferably, the fastening mechanism comprises a sleeve, a threaded cylinder is slidably connected in the sleeve, a connecting rod is rotatably connected above the side wall of the threaded cylinder, the other end of the connecting rod is rotationally connected with the middle position of the rotating rod, the lower end of the rotating rod is rotationally connected with the inner side wall of the mounting cylinder, a pull rod is rotatably connected below the outer side wall of the threaded cylinder, the other end of the pull rod is rotatably connected with a slide block, the side wall of the mounting cylinder is provided with a through hole matched with the slide block, the slide block is positioned in the through hole, the sleeve is provided with a through hole matched with the rotating rod, the connecting rod and the pull rod, the adjusting mechanism comprises a threaded rod matched with the threaded cylinder and an adjusting rod for adjusting the rotating threaded rod, the threaded rod is in threaded connection with the threaded cylinder, the adjusting rod is horizontally arranged and extends into the mounting cylinder and is rotationally connected with the mounting cylinder, and the threaded rod and the adjusting rod are meshed with each other through the bevel gears.

Preferably, the side of the sliding block far away from the connecting rod and the upper part of the rotating rod are fixedly provided with rubber blocks.

Preferably, the moving mechanism comprises a sliding plate movably connected with the base, a rack is fixedly mounted on the lower surface of the sliding plate, a gear rotatably connected with the base is arranged below the rack, the gear and the rack are meshed with each other, a handle is rotatably connected to the front side of the base, and the handle is fixedly connected with the gear.

Preferably, elevating system is including the installation shell, the inside lifting screw that is connected with of installation shell rotates, threaded connection has the nut piece on the lifting screw, the nut piece rotates with the measuring apparatu and is connected.

The utility model has the advantages that: through setting up installation section of thick bamboo and fastening device, can fix and detect cylinder-shaped accessories such as cylinder liner and class parts such as piston shaft, applicable model difference is little several kinds or multiple accessory, and it is very convenient to fix, has improved detection efficiency, and the practicality is good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of an embodiment of a finished product inspection device for a piston pin, a piston shaft, or a cylinder sleeve of the present invention;

FIG. 2 is a top view of a finished product detection device for a piston pin, piston shaft, or cylinder liner of the present invention;

fig. 3 is a schematic structural diagram of the inside of a mounting cylinder of the finished product detecting device for the piston pin, the piston shaft or the cylinder sleeve of the invention;

FIG. 4 is a perspective view of a sleeve for a finished test device for a piston pin, piston shaft, or cylinder sleeve of the present invention;

FIG. 5 is a reference drawing showing the use of the side wall of the detection shaft fitting of the device for detecting the finished product of the piston pin, the piston shaft or the cylinder sleeve according to the present invention;

FIG. 6 is a reference drawing for use of the top of a detection shaft fitting of the present invention for a finished product detection device for a piston pin, a piston shaft, or a cylinder sleeve;

fig. 7 is a reference drawing for using the side wall of the detection cylinder type fitting of the finished product detection device for the piston pin, the piston shaft or the cylinder sleeve.

In the figure:

1. a base; 2. mounting the cylinder; 3. an adjustment mechanism; 301. adjusting a rod; 302. a threaded rod; 4. a fastening mechanism; 401. a threaded barrel; 402. a connecting rod; 403. a rotating rod; 404. a slider; 405. a pull rod; 406. a sleeve; 5. an adjusting disk; 6. a measuring instrument; 7. a lifting mechanism; 701. lifting a screw rod; 702. mounting a shell; 703. a nut block; 8. a turntable; 9. a moving mechanism; 901. a sliding plate; 902. a rack; 903. a gear; 904. a handle; 10. a bench vice.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings as follows:

the utility model relates to a specific embodiment of a finished product detection device for a piston pin, a piston shaft or a cylinder sleeve, as shown in fig. 1-7, the portable electronic device comprises a base 1, an installation cylinder 2 used for placing automobile parts is rotatably connected to one side of the upper surface of the base 1, a fastening mechanism 4 used for fastening automobile parts and an adjusting mechanism 3 used for adjusting the fastening mechanism 4 are arranged inside the installation cylinder 2, an adjusting disc 5 is fixedly installed on the outer surface of the installation cylinder 2, a moving mechanism 9 used for adjusting the position of the lifting mechanism 7 is arranged on one side, away from the installation cylinder 2, of the upper surface of the base 1, a rotary disc 8 is rotatably connected to the upper surface of the moving mechanism 9, a lifting mechanism 7 used for adjusting the position of the measuring instrument 6 is fixedly installed on the rotary disc 8, the measuring instrument 6 is arranged on one side, close to the installation cylinder 2, of the lifting mechanism 7, a bench vice 10 is slidably connected to the front side of the upper surface of the base 1, and the bench vice 10 is used for fixing block-shaped parts.

The fastening mechanism 4 comprises a sleeve 406, a threaded barrel 401 is connected in the sleeve 406 in a sliding manner, a connecting rod 402 is rotatably connected above the side wall of the threaded barrel 401, the other end of the connecting rod 402 is rotatably connected with the middle position of a rotating rod 403, the lower end of the rotating rod 403 is rotatably connected with the inner side wall of the mounting barrel 2, a pull rod 405 is rotatably connected below the outer side wall of the threaded barrel 401, the other end of the pull rod 405 is rotatably connected with a slide block 404, the side wall of the mounting barrel 2 is provided with a through hole matched with the slide block 404, the slide block 404 is positioned in the through hole, the sleeve 406 is provided with a through hole matched with the rotating rod 403, the connecting rod 402 and the pull rod 405, the adjusting mechanism 3 comprises a threaded rod 302 matched with the threaded barrel 401 and an adjusting rod 301 for adjusting the rotating threaded rod 302, the threaded rod 302 is in threaded connection with the threaded barrel 401, a connecting frame is fixedly arranged below the inner side of the mounting barrel 2, the threaded rod 302 is rotatably connected with the connecting frame, the adjusting rod 301 is horizontally arranged and extends into the mounting barrel 2 and is rotatably connected with the mounting barrel 2, the threaded rod 302 and the adjustment rod 301 are engaged with each other by a bevel gear 903.

Slider 404 keeps away from connecting rod 402 one side and the equal fixed mounting in bull stick 403 top has the block rubber, and the block rubber is used for the increase frictional force, prevents that the accessory from sliding, and the block rubber has certain elasticity, and adaptability is good, avoids causing the indentation to the accessory simultaneously.

The moving mechanism 9 comprises a sliding plate 901 movably connected with the base 1, a rack 902 is fixedly mounted on the lower surface of the sliding plate 901, a gear 903 rotatably connected with the base 1 is arranged below the rack 902, the gear 903 is meshed with the rack 902, a handle 904 is rotatably connected to the front side of the base 1, and the handle 904 is fixedly connected with the gear 903.

The lifting mechanism 7 comprises a mounting shell 702, a lifting screw 701 is rotatably connected inside the mounting shell 702, a nut block 703 is connected to the lifting screw 701 in a threaded manner, an extension block is integrally formed on the nut block 703 and extends to the outside of the mounting shell 702 to facilitate mounting of the measuring instrument 6, the nut block 703 is rotatably connected with the measuring instrument 6, and when different accessories are detected, the angle of the measuring instrument 6 can be rotated according to a detection object.

The working principle is as follows: when detecting shaft type accessories, the accessories are placed in the installation barrel 2, the adjusting rod 301 is rotated, the adjusting rod 301 drives the threaded rod 302 to rotate through the bevel gear 903, the threaded rod 302 drives the threaded barrel 401 to move downwards through threads, the connecting rod 402 pulls the rotating rod 403 to clamp the accessories, when the barrel type accessories are fixed, the accessories are sleeved outside the installation barrel 2, the adjusting disc 5 supports the accessories, after the threaded barrel 401 moves downwards, the pull rod 405 pushes the sliding block 404 to move outwards to push against the accessories, after fixing is completed, the rotating handle 904 adjusts the position of the sliding plate 901 through the gear 903, the position of the measuring instrument 6 is adjusted through the screw nut mechanism of the lifting mechanism 7, after adjustment, the adjusting disc 5 is rotated to detect finished products, when detecting plate type or block type accessories, the accessories are fixed on the vice, the rotating disc 8 is rotated and the measuring instrument 6 moves downwards, and the vice is slid to detect.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.

Claims

1. A finished product detection device for piston pins, piston shafts or cylinder liners, comprising a base (1), characterized in that: one side of the upper surface of the base (1) is rotatably connected with an installation cylinder (2) for placing automobile accessories, a fastening mechanism (4) for fastening automobile parts and an adjusting mechanism (3) for adjusting the fastening mechanism (4) are arranged in the mounting cylinder (2), an adjusting disc (5) is fixedly arranged on the outer surface of the mounting cylinder (2), a moving mechanism (9) for adjusting the position of the lifting mechanism (7) is arranged on one side of the upper surface of the base (1) far away from the mounting cylinder (2), the upper surface of the moving mechanism (9) is rotationally connected with a turntable (8), a lifting mechanism (7) for adjusting the position of the measuring instrument (6) is fixedly arranged on the turntable (8), a measuring instrument (6) is arranged on one side of the lifting mechanism (7) close to the mounting cylinder (2), the front side of the upper surface of the base (1) is slidably connected with a bench vice (10).

2. A finished detection device for piston pins, piston shafts or cylinder liners according to claim 1, characterized in that: the fastening mechanism (4) comprises a sleeve (406), a threaded barrel (401) is connected in the sleeve (406) in a sliding manner, a connecting rod (402) is connected above the side wall of the threaded barrel (401) in a rotating manner, the other end of the connecting rod (402) is connected with the middle position of a rotating rod (403) in a rotating manner, the lower end of the rotating rod (403) is connected with the inner side wall of the mounting barrel (2) in a rotating manner, a pull rod (405) is connected below the outer side wall of the threaded barrel (401) in a rotating manner, the other end of the pull rod (405) is connected with a sliding block (404) in a rotating manner, a through hole matched with the sliding block (404) is formed in the side wall of the mounting barrel (2), the sliding block (404) is located in the through hole, a through hole matched with the rotating rod (403), the connecting rod (402) and the pull rod (405) is formed in the sleeve (406), the adjusting mechanism (3) comprises a threaded rod (302) matched with the threaded barrel (401) and an adjusting rod (301) for adjusting the rotating threaded rod (302), threaded rod (302) and screw cylinder (401) threaded connection, adjust pole (301) horizontal setting and extend to installation section of thick bamboo (2) inside and with installation section of thick bamboo (2) rotation connection, threaded rod (302) and regulation pole (301) pass through bevel gear (903) intermeshing.

3. A finished detection device for piston pins, piston shafts or cylinder liners according to claim 2, characterized in that: and rubber blocks are fixedly arranged on one side of the sliding block (404) far away from the connecting rod (402) and above the rotating rod (403).

4. A finished detection device for piston pins, piston shafts or cylinder liners according to claim 1, characterized in that: the moving mechanism (9) comprises a sliding plate (901) movably connected with the base (1), a rack (902) is fixedly mounted on the lower surface of the sliding plate (901), a gear (903) rotatably connected with the base (1) is arranged below the rack (902), the gear (903) is meshed with the rack (902), a handle (904) is rotatably connected to the front side of the base (1), and the handle (904) is fixedly connected with the gear (903).

5. A finished detection device for piston pins, piston shafts or cylinder liners according to claim 1, characterized in that: the lifting mechanism (7) comprises a mounting shell (702), a lifting screw (701) is rotatably connected inside the mounting shell (702), a nut block (703) is connected to the lifting screw (701) in a threaded manner, and the nut block (703) is rotatably connected with the measuring instrument (6).