CN212228216U

CN212228216U - Differential mechanism shell measuring device

Info

Publication number: CN212228216U
Application number: CN202020795694.3U
Authority: CN
Inventors: 张锡川; 靖长文; 邢宗玉; 张文远; 冯国星
Original assignee: Shandong Baichang Auto Parts Co ltd
Current assignee: Shandong Baichang Auto Parts Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-25
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a differential mechanism casing measuring device, including the measuring station, the measuring station bottom all is provided with the fixed block, measuring station top both ends all are provided with slide rail A, slide rail A top all is provided with the support column, the support column inboard all is provided with slide rail B, the top is provided with the backup pad between the slide rail B, backup pad surface central point puts the set up screw hole, the threaded hole run through connection has the threaded rod, the backup pad surface is connected with the digital display scale through the threaded rod, the backup pad surface is located digital display scale top one side and is provided with hasp A, measuring station top central point puts and is provided with the electronic scale, the measuring station top is located the electronic scale both sides and is provided with clamping bar A and clamping bar. The utility model discloses measuring effect is good, simultaneously, and the personnel of still being convenient for weigh casing weight, are fit for being extensively promoted and use.

Description

Differential mechanism shell measuring device

Technical Field

The utility model relates to a differential mechanism casing measures technical field, in particular to differential mechanism casing measuring device.

Background

The differential mechanism is a mechanism for realizing rotation at different rotating speeds by a driving wheel, mainly comprises a left half axle gear, a right half axle gear, two planetary gears and a gear carrier, and needs to be fixedly protected by an outer shell when in assembly operation, so that the shell needs to be measured when the shell is processed, so that personnel can conveniently master whether the space of the shell meets the processing requirement, and at present, the existing related measuring mechanism has the following defects: 1. the lack of a related mass weighing mechanism greatly reduces the measurement mass of the shell; 2. the lack of related fixing mechanisms causes the shell to be supported and measured by manpower during measurement, thereby greatly reducing convenience; to this end, we propose a differential case measurement device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a differential casing measuring device, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a differential shell measuring device comprises a measuring table, wherein fixed blocks are arranged at the bottom of the measuring table, the two ends of the top of the measuring table are provided with slide rails A, the tops of the slide rails A are provided with support columns, the inner sides of the supporting columns are provided with sliding rails B, a supporting plate is arranged at the top between the sliding rails B, a threaded hole is arranged at the central position of the surface of the supporting plate, a threaded rod is connected in the threaded hole in a penetrating way, the surface of the supporting plate is connected with a digital display scale through a threaded rod, a lock catch A is arranged on one side of the surface of the supporting plate, which is positioned at the top of the digital display scale, an electronic scale is arranged in the center of the top of the measuring table, a clamping rod A and a clamping rod B are respectively arranged on the top of the measuring table and positioned on two sides of the electronic scale, the top of the inner side of the clamping rod B is adhered with a silica gel block, and the top of the inner side of the clamping rod A is connected with a thread pressing rod through a reserved threaded hole in a penetrating manner.

Furthermore, the bottom of the fixed block is fixedly clamped with suckers, and the fixed block and the suckers are respectively provided with four groups or multiple groups.

Furthermore, the support columns are connected with the slide rail A in a sliding mode through the bottom sliding blocks, and the slide rail A, the support columns and the slide rail B are respectively provided with two groups or multiple groups.

Further, the supporting plate is connected with the sliding rail B in a sliding mode through sliding blocks on two sides.

Furthermore, a lock catch B is arranged at one side of the surface of the supporting plate corresponding to the slide rail B.

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

1. through setting up the sucking disc, slide rail A, the support column, slide rail B and hasp B, utilize the sucking disc to adsorb the steadiness in order to ensure the device at the desktop, utilize slide rail A to cooperate the support column respectively to slide, so that the digital display scale measures the hole on casing surface, utilize slide rail B to cooperate the backup pad to go up and down to slide, so that the digital display scale contacts the casing and measures, and utilize hasp B to lock the backup pad, so as to ensure the stationarity, thereby effectual measuring quality and the efficiency that have promoted the device.

2. Through setting up backup pad, threaded rod, digital display scale and hasp A, utilize the backup pad to pass through the threaded rod when holding the digital display scale to in the digital display scale rotation adjustment measurement mode of being convenient for, reuse hasp A to lock digital display scale in order to ensure its steadiness, thereby the effectual measuring quality who promotes the device.

3. Through setting up electronic scale, clamping bar A, clamping bar B, silica gel piece and screw thread pressure lever, utilize the electronic scale to measure the weight of casing, recycle the screw thread and support the pressure lever and run through clamping bar A through the screw hole and rotate and cooperate clamping bar B and silica gel piece to contact extrusion casing in order to realize the effect of clamping between each other to the efficient has promoted the device's stability.

Drawings

Fig. 1 is the utility model discloses a differential mechanism casing measuring device's overall structure schematic diagram.

Fig. 2 is a schematic view of the surface structure of the supporting plate of the differential casing measuring device of the present invention.

Fig. 3 is the utility model discloses a differential mechanism casing measuring device's threaded rod and hasp A elevation structure sketch map.

In the figure: 1. a measuring table; 2. a fixed block; 3. a suction cup; 4. a slide rail A; 5. a support pillar; 6. a slide rail B; 7. a support plate; 8. a threaded hole; 9. a threaded rod; 10. a digital display scale; 11. a lock catch A; 12. an electronic scale; 13. a clamping rod A; 14. a clamping rod B; 15. a silica gel block; 16. a thread pressing rod; 17. and (4) locking a buckle B.

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.

As shown in fig. 1-3, a differential casing measuring device comprises a measuring table 1, wherein fixed blocks 2 are arranged at the bottom of the measuring table 1, slide rails a4 are arranged at both ends of the top of the measuring table 1, support columns 5 are arranged at the tops of the slide rails a4, slide rails B6 are arranged inside the support columns 5, a support plate 7 is arranged at the top between the slide rails B6, a threaded hole 8 is formed in the center of the surface of the support plate 7, a threaded rod 9 is connected in the threaded hole 8 in a penetrating manner, a digital display scale 10 is connected to the surface of the support plate 7 through the threaded rod 9, a lock catch a11 is arranged on one side of the surface of the digital display scale 10, an electronic scale 12 is arranged at the center of the top of the measuring table 1, clamping bars 387a 2 and a clamping bar B14 are respectively arranged on both sides of the electronic scale 12 at the top of the measuring table, the top of the inner side of the clamping rod A13 is connected with a thread pressing rod 16 through a reserved threaded hole.

The bottom of the fixed block 2 is fixedly clamped with the suckers 3, and the fixed block 2 and the suckers 3 are respectively provided with four groups or a plurality of groups.

In this embodiment, as shown in fig. 1, the suction cups 3 are respectively used to suck on the table top to ensure the stability of the device, the digital display scale 10 for measurement is produced by taiping fengkai mechanical factory in greenling, and the electronic scale 12 for measurement of the weight of the housing is produced by Shenzhen gambo electronic technology Limited.

The supporting columns 5 are connected with a sliding rail A4 in a sliding mode through bottom sliding blocks, and two or more groups of the sliding rail A4, the supporting columns 5 and the sliding rail B6 are arranged respectively.

In the embodiment, as shown in fig. 1, the slide rail a4 and the slide rail B6 are respectively used to cooperate with the support column 5 and the support plate 7 for sliding movement.

Wherein, the supporting plate 7 is connected with the slide rail B6 in a sliding way through slide blocks at two sides.

In this embodiment, as shown in fig. 1, the slide rail B6 is used to cooperate with the support plate 7 to slide up and down.

And a lock catch B17 is arranged at one side of the surface of the supporting plate 7 corresponding to the slide rail B6.

In this embodiment, as shown in fig. 1, the support plate 7 is positioned by a lock catch B17.

It should be noted that the utility model is a differential casing measuring device, when working, the personnel connects the external power supply of the electronic scale 12, then, the personnel firstly place the shell on the electronic scale 12 for weight measurement, after the weight reaches the standard, place the shell on one side of the silica gel block on the clamping bar B14, and the thread abutting rod 16 is rotated and abutted against the shell through a threaded hole reserved in the clamping rod A13, so that the housing is clamped to the measuring table 1, after which the slide rails a4 are engaged and the support column 5 is slid, the digital display scale 10 on the surface of the supporting plate 7 reaches the position right above the shell, then the lock catch B17 is loosened, the supporting plate 7 is descended and slid by matching with the slide rail B6, so that the digital display scale 10 can contact the shell, then the lock catch B17 is locked, the measurement is carried out, when the measuring position needs to be moved in parallel, the sliding support column 5 can be repeatedly adjusted in cooperation with the sliding rail A4.

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. A differential housing measuring device, includes a measuring table (1), its characterized in that: the measuring table is characterized in that fixed blocks (2) are arranged at the bottom of the measuring table (1), slide rails A (4) are arranged at two ends of the top of the measuring table (1), support columns (5) are arranged at the tops of the slide rails A (4), slide rails B (6) are arranged on the inner sides of the support columns (5), a support plate (7) is arranged at the top between the slide rails B (6), a threaded hole (8) is formed in the surface center of the support plate (7), a threaded rod (9) penetrates through the threaded hole (8), the surface of the support plate (7) is connected with a digital display scale (10) through the threaded rod (9), a lock catch A (11) is arranged on one side of the surface of the top of the digital display scale (10), an electronic scale (12) is arranged at the top center of the measuring table (1), and clamping rods A (13) and B (14) are arranged on two sides of the, the top of the inner side of the clamping rod B (14) is adhered with a silica gel block (15), and the top of the inner side of the clamping rod A (13) is connected with a thread pressing rod (16) through a reserved threaded hole in a penetrating manner.

2. A differential case measurement arrangement according to claim 1, wherein: the bottom of the fixed block (2) is fixedly clamped with the suckers (3), and the fixed block (2) and the suckers (3) are respectively provided with four groups or a plurality of groups.

3. A differential case measurement arrangement according to claim 1, wherein: the support column (5) is connected with the slide rail A (4) in a sliding mode through the bottom sliding block, and the slide rail A (4), the support column (5) and the slide rail B (6) are respectively provided with two or more groups.

4. A differential case measurement arrangement according to claim 1, wherein: the supporting plate (7) is connected with the sliding rail B (6) in a sliding mode through sliding blocks on two sides.

5. A differential case measurement arrangement according to claim 1, wherein: and a lock catch B (17) is arranged at one side of the surface of the supporting plate (7) corresponding to the position of the sliding rail B (6).