CN213335848U

CN213335848U - Engine gear threaded hole position degree detection tool

Info

Publication number: CN213335848U
Application number: CN202022412262.2U
Authority: CN
Inventors: 蔡进新; 刘庆; 丁波; 佐东梁
Original assignee: Hubei Xizhan Auto Parts Co ltd
Current assignee: Hubei Xizhan Auto Parts Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-01
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses an utensil is examined to engine gear screw hole position degree relates to engine gear position degree and examines utensil technical field. The utility model discloses a bear device, strutting arrangement, conveyor, fixing device and detection device, bear device lower surface and strutting arrangement lower surface weld, strutting arrangement upper surface and bear device lower surface weld, the conveyor lower surface with bear device upper surface connection, the fixing device lower surface with bear device upper surface weld, the detection device lower surface with bear device upper surface weld. The utility model discloses in put on the location bench through the engine gear to need detect the screw hole to make the base reach suitable position through the push rod, fix through the fixed pin, then examine the position and the shape of round pin cooperation inspection screw hole through first detection round pin or second.

Description

Engine gear threaded hole position degree detection tool

Technical Field

The utility model discloses utensil technical field is examined to engine gear position degree, in particular to utensil is examined to engine gear screw hole position degree.

Background

With the development of the society and the improvement of science and technology, when an engine gear is produced, a part is generally punched, and the usability of the part and the defective rate of an assembled product are influenced if the position degree and the shape of the hole are correct.

At present, when the position degree of holes on workpieces such as engine gears and the like is detected in the prior art, the hole spacing is usually measured and detected through a gauge, the repeated detection precision is not high, the effect of a device for detecting the shape is not ideal, the detection efficiency and the detection quality of parts are influenced, and the subsequent assembly requirements of the parts are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an utensil is examined to engine gear screw thread hole site degree of putting can effectively solve the background art in the detection precision not high, to the not good problem of shape detection effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a checking fixture for the position degree of a threaded hole of an engine gear comprises a bearing device, a supporting device, a conveying device, a fixing device and a detecting device, wherein the lower surface of the bearing device is welded with the lower surface of the supporting device, the upper surface of the supporting device is welded with the lower surface of the bearing device, the lower surface of the conveying device is connected with the upper surface of the bearing device, the lower surface of the fixing device is welded with the upper surface of the bearing device, and the lower surface of the detecting device is welded with the upper surface of the bearing device;

the bearing device comprises a bearing table and a workbench, the lower surface of the bearing table is welded with the upper surface of the supporting device, the lower surface of the workbench is welded with the upper surface of the bearing table, and the bearing device enhances the stability of the whole structure.

Preferably, strutting arrangement includes support column and supporting seat, support column upper surface and plummer lower surface welding, supporting seat upper surface and support column lower surface welding, strutting arrangement can support equipment and fall to the ground stability.

Preferably, conveyor includes push rod, base and location platform, push rod lower surface and workstation upper surface connection, base side surface and push rod side surface connection, location platform lower surface and base upper surface welding, conveyor make things convenient for the engine gear to detect, have increased efficiency.

Preferably, the fixing device comprises a fixing plate and a fixing pin, the lower surface of the fixing plate is welded with the upper surface of the workbench, one surface of the fixing pin is connected with the fixing plate, and the fixing device enables the engine gear to be stable during detection.

Preferably, detection device includes first riser, second riser, first detection round pin and second detection round pin, first riser lower surface and workstation upper surface connection, second riser lower surface and workstation upper surface connection, first detection round pin side surface is connected with first riser, the second detects round pin side surface and is connected with the second riser, and detection device can detect the position and the shape of engine gear screw hole, makes detection effect better.

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

1. the utility model discloses in, strengthen overall structure stability through bearing the device.

2. The utility model discloses in, can support equipment stability of falling to the ground through strutting arrangement.

3. The utility model discloses in, make things convenient for the engine gear to detect through conveyor, increased efficiency.

4. The utility model discloses in, make engine gear stable when examining through fixing device.

5. The utility model discloses in, can detect the position and the shape of engine gear screw hole through detection device, make detection effect better.

Drawings

FIG. 1 is a schematic view of an overall external structure of a checking fixture for the position accuracy of a threaded hole of an engine gear of the present invention;

FIG. 2 is a schematic view of an elevation structure of the checking fixture for the position accuracy of the threaded hole of the engine gear of the present invention;

fig. 3 is the utility model relates to a structural schematic diagram is looked to the right side of utensil is examined to engine gear screw hole position degree.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a carrying device; 110. a bearing table; 120. a work table; 200. a support device; 210. a support pillar; 220. a supporting seat; 300. a conveying device; 310. a push rod; 320. a base; 330. a positioning table; 400. a fixing device; 410. a fixing plate; 420. a fixing pin; 500. a detection device; 510. a first vertical plate; 520. a second vertical plate; 530. a first detection pin; 540. and a second detection pin.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention relates to an engine gear threaded hole position degree checking fixture, which comprises a bearing device 100, a supporting device 200, a conveying device 300, a fixing device 400 and a detecting device 500, wherein the lower surface of the bearing device 100 is welded to the lower surface of the supporting device 200, the upper surface of the supporting device 200 is welded to the lower surface of the bearing device 100, the lower surface of the conveying device 300 is connected to the upper surface of the bearing device 100, the lower surface of the fixing device 400 is welded to the upper surface of the bearing device 100, and the lower surface of the detecting device 500 is welded to the upper surface of the bearing device 100;

the bearing device 100 comprises a bearing table 110 and a workbench 120, the lower surface of the bearing table 110 is welded with the upper surface of the supporting device 200, the lower surface of the workbench 120 is welded with the upper surface of the bearing table 110, and the bearing device enhances the stability of the whole structure.

Further, the supporting device 200 includes a supporting column 210 and a supporting seat 220, an upper surface of the supporting column 210 is welded to a lower surface of the carrier table 110, an upper surface of the supporting seat 220 is welded to a lower surface of the supporting column 210, and the supporting device can support the landing stability of the apparatus.

Further, the conveying device 300 comprises a push rod 310, a base 320 and a positioning table 330, the lower surface of the push rod 310 is connected with the upper surface of the workbench 120, the side surface of the base 320 is connected with the side surface of the push rod 310, the lower surface of the positioning table 330 is welded with the upper surface of the base 320, the conveying device facilitates detection of the engine gear, and efficiency is improved.

Further, the fixing device 400 includes a fixing plate 410 and a fixing pin 420, a lower surface of the fixing plate 410 is welded to an upper surface of the table 120, and a surface of the fixing pin 420 is connected to the fixing plate 410, and the fixing device stabilizes the engine gear during the inspection.

Further, the detection device 500 comprises a first vertical plate 510, a second vertical plate 520, a first detection pin 530 and a second detection pin 540, the lower surface of the first vertical plate 510 is connected with the upper surface of the workbench 120, the lower surface of the second vertical plate 520 is connected with the upper surface of the workbench 120, the side surface of the first detection pin 530 is connected with the first vertical plate 510, the side surface of the second detection pin 540 is connected with the second vertical plate 520, and the detection device can detect the position and the shape of the threaded hole of the engine gear, so that the detection effect is better.

Following does the utility model discloses a theory of operation puts the engine gear that needs detect the screw hole on location platform 330, makes base 320 reach suitable position through push rod 210, fixes through fixed pin 420, detects the position and the shape of 540 round pin cooperation inspection screw holes through first detection round pin 530 or second.

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 an engine gear screw hole position degree examines utensil, includes load bearing device (100), strutting arrangement (200), conveyor (300), fixing device (400) and detection device (500), its characterized in that: the lower surface of the bearing device (100) is welded with the lower surface of the supporting device (200), the upper surface of the supporting device (200) is welded with the lower surface of the bearing device (100), the lower surface of the conveying device (300) is connected with the upper surface of the bearing device (100), the lower surface of the fixing device (400) is welded with the upper surface of the bearing device (100), and the lower surface of the detecting device (500) is welded with the upper surface of the bearing device (100);

the bearing device (100) comprises a bearing table (110) and a workbench (120), the lower surface of the bearing table (110) is welded with the upper surface of the supporting device (200), and the lower surface of the workbench (120) is welded with the upper surface of the bearing table (110).

2. The engine gear threaded hole location degree detection tool according to claim 1, characterized in that: the supporting device (200) comprises a supporting column (210) and a supporting seat (220), wherein the upper surface of the supporting column (210) is welded with the lower surface of the bearing table (110), and the upper surface of the supporting seat (220) is welded with the lower surface of the supporting column (210).

3. The engine gear threaded hole location degree detection tool according to claim 1, characterized in that: the conveying device (300) comprises a push rod (310), a base (320) and a positioning table (330), wherein the lower surface of the push rod (310) is connected with the upper surface of the workbench (120), the side surface of the base (320) is connected with the side surface of the push rod (310), and the lower surface of the positioning table (330) is welded with the upper surface of the base (320).

4. The engine gear threaded hole location degree detection tool according to claim 1, characterized in that: the fixing device (400) comprises a fixing plate (410) and a fixing pin (420), the lower surface of the fixing plate (410) is welded with the upper surface of the workbench (120), and one surface of the fixing pin (420) is connected with the fixing plate (410).

5. The engine gear threaded hole location degree detection tool according to claim 1, characterized in that: the detection device (500) comprises a first vertical plate (510), a second vertical plate (520), a first detection pin (530) and a second detection pin (540), wherein the lower surface of the first vertical plate (510) is connected with the upper surface of the workbench (120), the lower surface of the second vertical plate (520) is connected with the upper surface of the workbench (120), the side surface of the first detection pin (530) is connected with the first vertical plate (510), and the side surface of the second detection pin (540) is connected with the second vertical plate (520).