CN210426336U

CN210426336U - High-precision automobile central channel assembly checking fixture

Info

Publication number: CN210426336U
Application number: CN201921788279.9U
Authority: CN
Inventors: 王书剑
Original assignee: Nanjing Stark Industrial Equipment Co Ltd
Current assignee: Nanjing Stark Industrial Equipment Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-04-28
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses an utensil is examined to high accuracy car central channel assembly, including bottom plate, level detection mechanism and length detection mechanism, the top middle part of bottom plate is provided with detects the groove, and installs above the middle part of bottom plate and examine the board, the both ends downside of examining the board on is fixed with the dead lever, and the bottom of dead lever is fixed with the locating plate, be bolted connection between locating plate and the bottom plate, level detection mechanism installs in the top both sides of examining the board on, the upside of bottom plate is fixed with the detection chi. This utensil is examined to high accuracy car central channel assembly is provided with and examines the board on corresponding with this model car central channel finished product and be convenient for inject the size of detecting the side on the car central channel of inslot portion, ensures that its size is correct, through the position of the sliding adjustment connecting plate of being convenient for of mutually supporting between slider and the spout to drive the common removal of flange, make the flange of upside carry out the specification to car central channel's top horizontal plane and detect.

Description

High-precision automobile central channel assembly checking fixture

Technical Field

The utility model relates to an utensil technical field is examined to car central channel specifically is an utensil is examined to high accuracy car central channel assembly.

Background

The central channel of the automobile is a mechanism for controlling gear shifting, placing a teacup and other objects and is positioned in the center of a cab. The central channels of different vehicle systems have different configurations, and the same vehicle system has different configurations due to different grades. With the progress of the times, people have higher and higher requirements on automobiles, so that a detection tool is needed, the detection tool is a simple tool for controlling various sizes (such as pore diameter, space size and the like) of products in industrial production enterprises, the production efficiency and the control quality are improved, and the detection tool is suitable for mass production of products, such as automobile parts, so as to replace a professional measuring tool.

The conventional automobile central channel assembly detection tool is complex in structure, complex to operate and insufficient in detection precision, and can only judge whether the size of an automobile central channel is qualified or not and cannot acquire an accurate numerical value of the length of the automobile central channel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utensil is examined to high accuracy car central channel assembly to current car central channel assembly that proposes in solving above-mentioned background art examines comparatively complicated and complex operation of general structure, and examine that the precision is not enough, and whether the size that only can judge car central channel is qualified, and can not acquire the problem of the accurate numerical value of car central channel length.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utensil is examined to high accuracy car central channel assembly, includes bottom plate, level detection mechanism and length detection mechanism, the top middle part of bottom plate is provided with detects the groove, and installs the middle part top of bottom plate and examine the board, the both ends downside of examining the board on is fixed with the dead lever, and the bottom of dead lever is fixed with the locating plate, be bolted connection between locating plate and the bottom plate, level detection mechanism installs in the top both sides of examining the board on, the upside of bottom plate is fixed with detects the chi, and the surface imprinting of detecting the chi has the scale interval, length detection mechanism installs in the top one side of detecting the chi.

Preferably, the horizontal detection mechanism comprises a connecting plate, convex plates, sliding blocks and sliding grooves, the connecting plate is installed above the upper detection plate, the convex plates are fixed on two sides of the connecting plate, the sliding blocks are fixed on lower sides of two ends of the connecting plate, and the sliding grooves are formed in the outer sides of the lower portions of the sliding blocks.

Preferably, the convex plates are symmetrical about a vertical center line of the connecting plate, and the connecting plate and the upper detection plate form a sliding structure through the sliding block and the sliding groove.

Preferably, the detection rulers are arranged in two groups, are symmetrical relative to the transverse center line of the bottom plate and are parallel to each other.

Preferably, the length detection mechanism comprises an auxiliary ruler, a locking bolt and a joint plate, the auxiliary ruler is installed above the detection ruler, the locking bolt is arranged in the middle of the upper portion of the auxiliary ruler, and the joint plate is fixed on the inner side of one end of the auxiliary ruler.

Preferably, the auxiliary ruler is of a U-shaped structure, the auxiliary ruler is of a fixing structure through the locking bolt and the detection ruler, and the auxiliary ruler is of a vertical structure with the attaching plate.

Compared with the prior art, the beneficial effects of the utility model are that: the high-precision automobile central channel assembly detection tool is provided with two groups of parallel detection rulers which are conveniently and symmetrically arranged on two sides of a bottom plate so as to accurately measure the length of an automobile central channel, and a detection groove for an automobile central channel finished product arranged in the bottom plate is convenient for placing the finished product so as to preliminarily carry out adaptation detection on the specification of the automobile central channel;

the auxiliary ruler with the U-shaped structure is conveniently arranged on the outer side above the auxiliary ruler, the auxiliary ruler and the detection ruler are fixed through the locking bolt, the attaching plate can be attached to two ends of the central channel of the automobile, so that the length of the central channel of the automobile can be conveniently measured through the matching use of the auxiliary ruler and the detection ruler, the length of the central channel of the automobile can be accurately measured through reading the scale value, and the fact that the length of the central channel of the automobile is in line with the correct length value of the central channel of the automobile is ensured;

examine the board on corresponding with this model car central channel finished product and be convenient for to the size of detecting the inside car central channel of inslot portion side of going up injectd, ensure that its size is correct, the position of the slide adjusting connecting plate of being convenient for through mutually supporting between slider and the spout, thereby drive the common removal of flange, make the flange of upside carry out the specification to the top horizontal plane of car central channel and detect, ensure the compound regulation of top size of car central channel, examine on and examine board and flange cooperation use and can realize the examination of height and upside horizontal plane, it is comparatively simple to use.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the front view structure of the measuring tape of the present invention.

In the figure: 1. a base plate; 2. a detection tank; 3. checking a plate; 4. fixing the rod; 5. positioning a plate; 6. a horizontal detection mechanism; 601. a connecting plate; 602. a convex plate; 603. a slider; 604. a chute; 7. detecting a ruler; 8. a scale value; 9. a length detection mechanism; 901. a secondary ruler; 902. locking the bolt; 903. and (7) laminating the plates.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a high-precision automobile central channel assembly detection tool comprises a bottom plate 1, a detection groove 2, an upper detection plate 3, a fixing rod 4, a positioning plate 5, a horizontal detection mechanism 6, a connecting plate 601, a convex plate 602, a sliding block 603, a sliding groove 604, a detection ruler 7, a scale value 8, a length detection mechanism 9, an auxiliary ruler 901, a locking bolt 902 and an attaching plate 903, wherein the detection groove 2 is arranged in the middle of the upper part of the bottom plate 1, the upper detection plate 3 is arranged above the middle part of the bottom plate 1, the fixing rods 4 are fixed on the lower sides of two ends of the upper detection plate 3, the positioning plate 5 is fixed at the bottom of the fixing rod 4, and the positioning plate 5 is in bolt connection with the;

the horizontal detection mechanism 6 is arranged on two sides above the upper detection plate 3, the horizontal detection mechanism 6 comprises a connecting plate 601, convex plates 602, sliding blocks 603 and sliding grooves 604, the connecting plate 601 is arranged above the upper detection plate 3, the convex plates 602 are fixed on two sides of the connecting plate 601, the sliding blocks 603 are fixed on the lower sides of two ends of the connecting plate 601, the sliding grooves 604 are arranged on the outer sides below the sliding blocks 603, the convex plates 602 are symmetrical relative to the vertical central line of the connecting plate 601, the connecting plate 601 forms a sliding structure with the upper detection plate 3 through the sliding blocks 603 and the sliding grooves 604, the two groups of convex plates 602 are arranged to facilitate height limiting detection on the upper surface of a central channel of the automobile, and the sliding blocks 603 and the sliding grooves 604 are matched with each other to facilitate sliding adjustment of the position of the connecting plate 601, so that;

the upper side of the bottom plate 1 is fixedly provided with detection rulers 7, scale values 8 are engraved on the surfaces of the detection rulers 7, the detection rulers 7 are provided with two groups, the detection rulers 7 are symmetrical about the transverse central line of the bottom plate 1, the detection rulers 7 are parallel to each other, and the two groups of parallel detection rulers 7 are conveniently and symmetrically arranged on two sides of the bottom plate 1, so that the length of a central channel of an automobile is accurately measured;

the length detection mechanism 9 is installed on one side above the detection ruler 7, the length detection mechanism 9 comprises an auxiliary ruler 901, a locking bolt 902 and an attaching plate 903, the auxiliary ruler 901 is installed above the detection ruler 7, the locking bolt 902 is arranged in the middle of the upper portion of the auxiliary ruler 901, the attaching plate 903 is fixed on the inner side of one end of the auxiliary ruler 901, the auxiliary ruler 901 is in a U-shaped structure, the auxiliary ruler 901 forms a fixing structure with the detection ruler 7 through the locking bolt 902, the auxiliary ruler 901 and the attaching plate 903 form a vertical structure, the auxiliary ruler 901 in the U-shaped structure is convenient to be arranged on the outer side above the auxiliary ruler 901, fixing between the auxiliary ruler 901 and the detection ruler 7 is convenient to achieve through the locking bolt 902, and the attaching plate 903 can be attached to two ends of a central channel of an automobile, so that the length of the central channel of the automobile can be conveniently measured through the cooperation of the auxiliary ruler 901 and the detection ruler 7.

The working principle is as follows: for the high-precision automobile central channel assembly detection tool, firstly, an automobile central channel finished product needing size control can be placed in a detection groove 2 with a matched shape, then a positioning plate 5 can be installed on the outer side of a bottom plate 1 through a bolt, an upper detection plate 3 corresponding to the automobile central channel finished product of the model is positioned above the middle part of the bottom plate 1, the size of the upper side surface of the automobile central channel in the detection groove 2 is limited, the size of the automobile central channel is ensured to be correct, if the size specification of the automobile central channel is not consistent with the upper detection plate 3, the size of the automobile central channel is wrong, then the position of a connecting plate 601 can be conveniently adjusted in a sliding mode through mutual matching between a sliding block 603 and a sliding groove 604, so that the convex plate 602 on the upper side is driven to move together, the convex plate 602 on the upper side is used for specification detection of the upper horizontal plane of the automobile central channel, and, in the using process, the auxiliary ruler 901 can be moved above the detection ruler 7 until the fitting plates 903 on one side of the auxiliary ruler 901 are fitted with the side faces of two ends of the automobile central channel, the auxiliary ruler 901 and the detection ruler 7 are fixed through the locking bolts 902, and the auxiliary rulers 901 on two sides of the automobile central channel are moved to corresponding positions to be fixed in the same way, so that the reading can be carried out through the scale value 8, the length of the automobile central channel is accurately measured, the fact that the accurate length value accords with the automobile central channel is ensured, and the using process of the whole high-precision automobile central channel assembly detection tool is completed.

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

1. The utility model provides a utensil is examined to high accuracy car central channel assembly, includes bottom plate (1), level detection mechanism (6) and length detection mechanism (9), its characterized in that: the top middle part of bottom plate (1) is provided with detects groove (2), and installs above the middle part of bottom plate (1) and examine board (3), the both ends downside of examining board (3) on is fixed with dead lever (4), and the bottom of dead lever (4) is fixed with locating plate (5), be bolted connection between locating plate (5) and bottom plate (1), level detection mechanism (6) are installed in the top both sides of examining board (3) on, the upside of bottom plate (1) is fixed with detects chi (7), and the surface of just detecting chi (7) is carved with scale interval (8), length detection mechanism (9) are installed in top one side of detecting chi (7).

2. The high-precision automobile central passage assembly testing fixture according to claim 1, characterized in that: horizontal detection mechanism (6) are including connecting plate (601), flange (602), slider (603) and spout (604), connecting plate (601) are installed in the top of last examination board (3), and the both sides of connecting plate (601) are fixed with flange (602), the both ends downside of connecting plate (601) is fixed with slider (603), and the below outside of slider (603) is provided with spout (604).

3. The high-precision automobile central passage assembly testing fixture according to claim 2, characterized in that: the convex plates (602) are symmetrical with respect to the vertical center line of the connecting plate (601), and the connecting plate (601) forms a sliding structure with the upper detection plate (3) through the sliding block (603) and the sliding groove (604).

4. The high-precision automobile central passage assembly testing fixture according to claim 1, characterized in that: the detection rulers (7) are arranged in two groups, the detection rulers (7) are symmetrical relative to the transverse center line of the bottom plate (1), and the detection rulers (7) are parallel to each other.

5. The high-precision automobile central passage assembly testing fixture according to claim 1, characterized in that: the length detection mechanism (9) comprises an auxiliary ruler (901), a locking bolt (902) and an attaching plate (903), the auxiliary ruler (901) is installed above the detection ruler (7), the locking bolt (902) is arranged in the middle of the upper portion of the auxiliary ruler (901), and the attaching plate (903) is fixed on the inner side of one end of the auxiliary ruler (901).

6. The high-precision automobile central channel assembly testing fixture according to claim 5, characterized in that: the auxiliary ruler (901) is of a U-shaped structure, a fixing structure is formed between the auxiliary ruler (901) and the detection ruler (7) through the locking bolt (902), and the auxiliary ruler (901) and the attaching plate (903) are of a vertical structure.