CN213455204U

CN213455204U - Quick finished product measurement checking fixture for automobile exhaust pipe

Info

Publication number: CN213455204U
Application number: CN202022166876.7U
Authority: CN
Inventors: 张路宇
Original assignee: Wuxi Jinzhan Auto Parts Manufacturing Co ltd
Current assignee: Wuxi Jinzhan Auto Parts Manufacturing Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-06-15
Anticipated expiration: 2030-09-27

Abstract

The application discloses utensil is examined in quick finished product measurement for vehicle vent-pipe, including base and positioning control device and strutting arrangement, positioning control device includes the curb plate of fixed connection at base both ends lateral wall, open the inside of curb plate has the spout, open at the top of base has the adjustment tank, two movable blocks of inside sliding connection of adjustment tank, the top fixed connection fixed plate of movable block, examine utensil is installed on the top of base, strutting arrangement includes the backup pad of fixed connection on the base top, open the inside of backup pad has the opening, open-ended inside both sides all are equipped with the guide way, open at the top of fixed plate has the screw, the inside threaded connection of screw adjusts the pole, adjust the bottom of the fixed frame of top fixed connection of pole. Through positioning bolt and through-hole screw thread rotation, positioning bolt drives spacing seat and moves down, and spacing seat drives the blast pipe and presss from both sides tightly between the sliding seat, and the sliding seat drives the compression of third spring to make things convenient for different thickness and the vehicle vent-pipe of size to fix, convenient measurement.

Description

Quick finished product measurement checking fixture for automobile exhaust pipe

Technical Field

The application relates to a finished product measurement check tool, in particular to a quick finished product measurement check tool for an automobile exhaust pipe.

Background

The automobile exhaust pipe is subject to factors such as automobile installation space, airflow resistance, temperature rise expansion and manufacturing process, is generally provided with a plurality of bent paths, and along with the improvement of the requirement on the performance of an engine, the requirement on the precision of each size of the exhaust pipe is higher and higher in order to obtain smaller occupied space, smaller airflow resistance and lower temperature rise size expansion.

The existing automobile exhaust pipe detection technology is low in detection efficiency and poor in precision, and is inconvenient for positioning the special-shaped exhaust pipe, so that finished product measurement is influenced, and the automobile exhaust pipe is inconvenient to use. Therefore, a quick finished product measuring gauge for an automobile exhaust pipe is provided aiming at the problems.

Disclosure of Invention

A quick finished product measuring gauge for an automobile exhaust pipe comprises a base, a positioning and adjusting device and a supporting device;

the positioning adjusting device comprises side plates fixedly connected to the side walls of two ends of a base, a sliding groove is formed in the side plates, an adjusting groove is formed in the top of the base, two movable blocks are slidably connected in the adjusting groove, and the top ends of the movable blocks are fixedly connected with a fixed plate;

the supporting device comprises a supporting plate fixedly connected to the top end of the base, an opening is formed in the supporting plate, guide grooves are formed in two sides of the inside of the opening, a screw hole is formed in the top of the fixing plate, an adjusting rod is connected to the inner threads of the screw hole, and the top end of the adjusting rod is fixedly connected to the bottom end of the fixing frame.

Further, the inside sliding connection slider of spout, the one end fixed connection one end of first spring of slider, the lateral wall of the other end fixed connection base of first spring, the bottom fixed connection limiting plate of slider.

Furthermore, the both ends lateral wall of base has all opened the regulation hole, the quantity of regulation hole is a plurality of, a plurality of regulation hole symmetric distribution is at the both ends lateral wall of base, the internal thread connection adjusting bolt of regulation hole, adjusting bolt's one end threaded connection locating hole, the locating hole is seted up in the inside of movable block, the locating hole is the same with the aperture of regulation hole.

Further, the inside of fixed frame is opened there is the draw-in groove, open at the top of fixed frame has the through-hole, the internal thread connection positioning bolt of through-hole, positioning bolt's the spacing seat of one end fixed connection, spacing seat is located the inside of draw-in groove.

Further, the bottom fixed connection one end of third spring of draw-in groove, the other end fixed connection movable seat's of third spring bottom lateral wall, the movable seat all is circular-arcly with spacing, movable seat and spacing all are located the inside of draw-in groove.

Furthermore, guide grooves are formed in two sides of the inner portion of the supporting plate, the inner portion of each guide groove is connected with a guide block in a sliding mode, the guide blocks are fixedly connected with side walls of two ends of the supporting block, a placing groove is formed in the top of the supporting block, the bottom end of the supporting block is fixedly connected with one end of a second spring, and the other end of the second spring is fixedly connected with the inner wall of the supporting plate.

The beneficial effect of this application is: the application provides a quick finished product measurement of vehicle vent-pipe examines utensil that is used for vehicle vent-pipe that makes things convenient for not equidimension dysmorphism vehicle vent-pipe quick fixation.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic view of an internal structure of a fixing frame according to an embodiment of the present application;

fig. 3 is a schematic view of an internal structure of a support plate according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a fixing plate, an adjusting rod and a screw hole according to an embodiment of the present application.

In the figure: 1. the base, 2, the curb plate, 3, the limiting plate, 4, the slider, 5, first spring, 6, the spout, 7, the adjustment tank, 8, the locating hole, 9, the regulation hole, 10, adjusting bolt, 11, the movable block, 12, the fixed plate, 13, adjust the pole, 14, the screw, 15, fixed frame, 16, positioning bolt, 17, the backup pad, 18, the supporting shoe, 19, the opening, 20, the standing groove, 21, the guide block, 22, the second spring, 23, the guide way, 24, the draw-in groove, 25, the third spring, 26, the sliding seat, 27, spacing seat, 28, the through-hole.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a quick finished product measurement gauge for an automobile exhaust pipe includes a base 1, a positioning and adjusting device and a supporting device;

the positioning adjusting device comprises side plates 2 fixedly connected to the side walls of two ends of a base 1, a sliding groove 6 is formed in each side plate 2, an adjusting groove 7 is formed in the top of the base 1, two movable blocks 11 are slidably connected in each adjusting groove 7, and the top ends of the movable blocks 11 are fixedly connected with a fixed plate 12;

the support device comprises a support plate 17 fixedly connected to the top end of the base 1, an opening 19 is formed in the support plate 17, guide grooves 23 are formed in two sides of the inside of the opening 19, a screw hole 14 is formed in the top of the fixing plate 12, an adjusting rod 13 is connected with the inner threads of the screw hole 14, and the bottom end of the fixing frame 15 is fixedly connected to the top end of the adjusting rod 13.

The inner part of the sliding chute 6 is connected with a sliding block 4 in a sliding manner, one end of the sliding block 4 is fixedly connected with one end of a first spring 5, the other end of the first spring 5 is fixedly connected with the outer side wall of the base 1, and the bottom end of the sliding block 4 is fixedly connected with a limiting plate 3, so that the structure is more reasonable and the connection is convenient; the adjusting device comprises a base 1, adjusting holes 9 are formed in the side walls of two ends of the base 1, the number of the adjusting holes 9 is multiple, the adjusting holes 9 are symmetrically distributed in the side walls of the two ends of the base 1, adjusting bolts 10 are in threaded connection inside the adjusting holes 9, one ends of the adjusting bolts 10 are in threaded connection with positioning holes 8, the positioning holes 8 are formed inside movable blocks 11, the diameter of each positioning hole 8 is the same as that of each adjusting hole 9, the structure is more reasonable, and connection is facilitated; a clamping groove 24 is formed in the fixing frame 15, a through hole 28 is formed in the top of the fixing frame 15, the positioning bolt 16 is in threaded connection with the inside of the through hole 28, one end of the positioning bolt 16 is fixedly connected with a limiting seat 27, and the limiting seat 27 is located inside the clamping groove 24, so that the structure is more reasonable and the connection is convenient; the bottom of the clamping groove 24 is fixedly connected with one end of a third spring 25, the other end of the third spring 25 is fixedly connected with the side wall of the bottom end of a movable seat 26, the movable seat 26 and a limiting seat 27 are both arc-shaped, and the movable seat 26 and the limiting seat 27 are both positioned in the clamping groove 24, so that the structure is more reasonable and the connection is convenient; the inner two sides of the supporting plate 17 are provided with guide grooves 23, the inner portions of the guide grooves 23 are connected with guide blocks 21 in a sliding mode, the guide blocks 21 are fixedly connected with the side walls of the two ends of the supporting block 18, the top of the supporting block 18 is provided with a placing groove 20, the bottom end of the supporting block 18 is fixedly connected with one end of a second spring 22, the other end of the second spring 22 is fixedly connected with the inner wall of the supporting plate 17, the structure is more reasonable, and connection is facilitated.

When the device is used, firstly, the limiting plates 3 at two ends of the base 1 are pulled, the limiting plates 3 slide along the sliding grooves 6 through the sliding blocks 4, the sliding blocks 4 drive the first springs 5 to stretch, then the base 1 in the device is placed on a workbench, the two limiting plates 3 are positioned at the table edges of the workbench, the two limiting plates 3 are loosened, the workbench is clamped by the limiting plates 3 under the action of the sliding blocks 4 and the first springs 5, then the position of the base 1 is fixed, then the positions of the two movable blocks 11 in the adjusting groove 7 are adjusted according to the length of the automobile exhaust pipe, then the positioning holes 8 in the movable blocks 11 are aligned with the adjusting holes 9, the movable blocks 11 and the fixing plates 12 are fixed through the adjusting bolts 10 and the positioning holes 8 and the adjusting holes 9, then the automobile exhaust pipe to be measured passes through the insides of the two fixed frames 15 and the openings 19 in the supporting plates 17, the blast pipe is located the inside of standing groove 20, supporting shoe 18 slides along the inside guide way 23 of backup pad 17 through guide block 21, supporting shoe 18 compresses second spring 22, then rotation regulation pole 13, adjust

pole

13 and 14 screw thread rotations of screw and drive fixed frame 15 and move up, through thereby the adjustment support height, through rotating positioning bolt 16, positioning

bolt

16 and 28 screw thread rotations of through-hole, positioning bolt 16 drives spacing seat 27 and moves down, spacing seat 27 drives the blast pipe and presss from both sides tightly between movable seat 26, movable seat 26 drives the compression of third spring 25, thereby make things convenient for different thickness and the vehicle vent-pipe of size to fix, convenient measurement.

The application has the advantages that:

1. the device is reasonable in structure, the limiting plates at the two ends of the base are pulled to slide along the sliding grooves through the sliding blocks, the sliding blocks drive the first springs to stretch, then the base in the device is placed on the workbench, the two limiting plates are located at the table edge of the workbench, the two limiting plates are loosened, the limiting plates clamp the workbench tightly under the action of the sliding blocks and the first springs, and then the position of the base is fixed;

2. the automobile exhaust pipe measuring device is reasonable in structure, the positions of two movable blocks in an adjusting groove are adjusted, then a positioning hole in each movable block is aligned with an adjusting hole, the movable blocks are fixed with the positioning hole and the adjusting hole through adjusting bolts in a threaded mode, then the movable blocks are fixed with fixed plates in a threaded mode, then an automobile exhaust pipe to be measured penetrates through the interiors of two fixed frames and openings in supporting plates, the exhaust pipe is located in a placing groove, a supporting block slides along a guide groove in each supporting plate through the guide block, the supporting block compresses a second spring, then the adjusting rods are rotated, the adjusting rods rotate with screw threads and drive the fixed frames to move upwards, the supporting height is adjusted through the adjustment of the supporting height, the positioning bolts and the through holes rotate in a threaded mode through rotation of the positioning bolts, the positioning bolts drive limiting seats to move downwards, the limiting seats drive the exhaust pipe to, therefore, the automobile exhaust pipe with different thicknesses and sizes can be conveniently fixed, and measurement is convenient.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a quick finished product measurement examines utensil for vehicle vent-pipe which characterized in that: comprises a base (1), a positioning and adjusting device and a supporting device;

the positioning and adjusting device comprises side plates (2) fixedly connected to the side walls of two ends of a base (1), a sliding groove (6) is formed in each side plate (2), an adjusting groove (7) is formed in the top of the base (1), two movable blocks (11) are slidably connected in each adjusting groove (7), and the top ends of the movable blocks (11) are fixedly connected with a fixed plate (12);

the support device comprises a support plate (17) fixedly connected to the top end of the base (1), an opening (19) is formed in the support plate (17), guide grooves (23) are formed in two sides of the opening (19), a screw hole (14) is formed in the top of the fixing plate (12), an adjusting rod (13) is connected through internal threads of the screw hole (14), and the bottom end of the fixing frame (15) is fixedly connected to the top end of the adjusting rod (13).

2. The quick finished product measuring gauge for the automobile exhaust pipe according to claim 1, characterized in that: the inside sliding connection slider (4) of spout (6), the one end of the first spring of one end fixed connection (5) of slider (4), the lateral wall of the other end fixed connection base (1) of first spring (5), bottom fixed connection limiting plate (3) of slider (4).

3. The quick finished product measuring gauge for the automobile exhaust pipe according to claim 1, characterized in that: the utility model discloses a portable electronic device, including base (1), regulation hole (9), the quantity of regulation hole (9) is a plurality of, a plurality of regulation hole (9) symmetric distribution is at the both ends lateral wall of base (1), the inside threaded connection adjusting bolt (10) of regulation hole (9), one end threaded connection locating hole (8) of adjusting bolt (10), the inside at movable block (11) is seted up in locating hole (8), locating hole (8) are the same with the aperture of regulation hole (9).

4. The quick finished product measuring gauge for the automobile exhaust pipe according to claim 1, characterized in that: open the inside of fixed frame (15) has draw-in groove (24), open the top of fixed frame (15) has through-hole (28), the internal thread connection positioning bolt (16) of through-hole (28), the spacing seat of one end fixed connection (27) of positioning bolt (16), spacing seat (27) are located the inside of draw-in groove (24).

5. The quick finished product measuring gauge for the automobile exhaust pipe as claimed in claim 4, wherein: the bottom fixed connection one end of third spring (25) of draw-in groove (24), the bottom lateral wall of the other end fixed connection sliding seat (26) of third spring (25), sliding seat (26) all are circular-arcly with spacing seat (27), sliding seat (26) and spacing seat (27) all are located the inside of draw-in groove (24).

6. The quick finished product measuring gauge for the automobile exhaust pipe according to claim 1, characterized in that: guide grooves (23) are formed in two sides of the inner portion of the supporting plate (17), the inner portion of each guide groove (23) is connected with a guide block (21) in a sliding mode, the guide blocks (21) are fixedly connected with side walls of two ends of the supporting block (18), a placing groove (20) is formed in the top of the supporting block (18), the bottom end of the supporting block (18) is fixedly connected with one end of a second spring (22), and the other end of the second spring (22) is fixedly connected with the inner wall of the supporting plate (17).