Commercial vehicle integrated pedal mounting bracket testing fixture

Abstract

The utility model discloses a commercial vehicle integrated pedal mounting bracket testing fixture, which comprises a testing fixture bottom plate, a pedal main body is arranged above the testing fixture bottom plate, one side of the surface of the testing fixture bottom plate is provided with a go / no-go gauge main body, and two ends of the go / no-go gauge main body are respectively provided with a go gauge body and a no-go gauge body. A first positioning clamping seat is mounted on the surface of the testing fixture bottom plate on one side of the pedal main body, a clamping arm is mounted in the first positioning clamping seat through a rotating shaft, one end of the clamping arm is sleeved with a positioning sleeve, a first positioning clamping rod is arranged in the positioning sleeve, and a hole position measuring device is arranged at one end of the pedal main body in a penetrating manner. According to the utility model, various detection contents are integrated, the detection operation is convenient, the efficiency is high, the pedal can be conveniently and rapidly fixed, and the interference of pedal displacement on the detection precision is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a testing fixture technical field, concretely is a kind of commercial vehicle integrated type pedal mounting bracket testing fixture. BACKGROUND

[0002] Commercial vehicle refers to the automobile for transporting personnel and goods in design and technical features, mainly including passenger car, truck, semi-trailer tractor, passenger car incomplete vehicle and truck incomplete vehicle five categories, commercial vehicle integrated type pedal refers to the pedal system of multiple functions integration, usually including brake, acceleration and possible clutch function, this design is more and more common in commercial vehicle, especially in new energy vehicles and automatic driving vehicles.

[0003] Commercial vehicle integrated type pedal mounting bracket usually needs to use testing fixture to detect, testing fixture can effectively detect the quality and performance of pedal mounting bracket in production process, including the detection of appearance, hole position and aperture, to ensure that the product produced meets the standard, while reducing the rework and material waste caused by unqualified products, to reduce production cost.However, testing fixture is generally single function, and different contents need to be detected by testing fixtures with different functions during detection, which causes inconvenience to detection work and is not efficient, and the pedal is not fixed quickly during detection, so that inaccurate detection is caused by pedal displacement, therefore we propose a kind of commercial vehicle integrated type pedal mounting bracket testing fixture. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of commercial vehicle integrated type pedal mounting bracket testing fixture to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of commercial vehicle integrated type pedal mounting bracket testing fixture, including testing fixture bottom plate, the upper of testing fixture bottom plate is provided with pedal main body, and one end of pedal main body is provided with pedal installation end, the top of testing fixture bottom plate outside pedal installation end is equipped with positioning clamp, and the inside of positioning clamp is provided with positioning slot, positioning slot is matched with pedal installation end, the surface of testing fixture bottom plate is provided with go-no-go gauge main body on one side, and go-no-go gauge main body is equipped with go gauge body and stop gauge body respectively at both ends, the surface of testing fixture bottom plate is equipped with first positioning clamp seat on one side of pedal main body, and the inside of first positioning clamp seat is equipped with clamping arm by pivot, one end of clamping arm is equipped with positioning sleeve, and the inside of positioning sleeve is provided with first positioning clamp rod, the surface of testing fixture bottom plate is equipped with second positioning clamp seat on the other side of pedal main body, and the inside of second positioning clamp seat is equipped with threaded sleeve, and one end of threaded sleeve is equipped with second handle, the other end of threaded sleeve is provided with second positioning clamp rod, one end of pedal main body is equipped with hole position detector.

[0006] Preferably, the detection plate surface below the pedal body is provided with a detection plate, and the surface of the detection plate is marked with auxiliary lines.

[0007] Preferably, the upper end of one end of the clamping arm is provided with a pressing rod through a rotating shaft, and the top end of the pressing rod is provided with a first handle.

[0008] Preferably, the first positioning clamp rod is in threaded connection with the positioning sleeve, and the bottom end of the first positioning clamp rod extends to the upper surface of the pedal body.

[0009] Preferably, one end of the second positioning clamp rod extends to the inside of the threaded sleeve and is in threaded connection therewith, and the other end of the second positioning clamp rod is tightly attached to the outer wall of the pedal body.

[0010] Preferably, the second positioning clamp seat is of L-shaped structure, and the second positioning clamp seat is connected with the detection plate through bolts.

[0011] Preferably, the surface of the detection plate at the position of the go-no-go gauge body is fixed with a receiving clamp seat, the receiving clamp seat is of U-shaped structure, and the go-no-go gauge body is tightly clamped with the receiving clamp seat.

[0012] Preferably, the outer wall of the go-no-go gauge body is fixed with a spring wire, and one end of the spring wire is fixedly connected with the receiving clamp seat.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The pedal body is placed on the detection plate on the surface of the detection plate, the pedal installation end is clamped into the positioning clamping groove in the inside of the positioning clamping piece, the appearance of the pedal body can be detected according to the comparison of the auxiliary lines on the surface of the detection plate and the appearance of the pedal body, the hole diameter of the pedal body can be detected through the go gauge body and the stop gauge body at the two ends of the go-no-go gauge body, the go-no-go gauge body can be received after detection by being clamped into the receiving clamp seat, and the hole position can be detected by inserting the hole position detector into the mounting hole at the end of the pedal body.

[0015] The clamping arm is turned over above the pedal body by the first handle pulling the pressing rod, the first positioning clamp rod is rotated and abuts against the upper surface of the pedal body, the second positioning clamp rod in the threaded sleeve is rotated out and abuts against the outer side wall of the pedal body, and the pedal body can be quickly positioned through the first positioning clamp rod and the second positioning clamp rod. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a sectional view structural schematic diagram of the utility model;

[0018] Figure 3 It is the overhead structure schematic view of the utility model;

[0019] Figure 4 It is the local amplification structure schematic view of the utility model;

[0020] Figure 5 It is the local amplification structure schematic view of the utility model.

[0021] In the drawing: 1, gauge base plate; 2, detection plate; 201, auxiliary line; 3, pedal main body; 301, pedal installation end; 4, positioning clamp; 401, positioning clamping groove; 5, go-stop gauge main body; 6, hole positioner; 7, first positioning clamp seat; 8, clamping arm; 9, pressing rod; 10, first handle; 11, positioning sleeve; 12, first positioning clamp rod; 13, second positioning clamp seat; 14, threaded sleeve; 15, second handle; 16, second positioning clamp rod; 17, go gauge body; 18, stop gauge body; 19, storage clamp seat; 20, spring wire. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the utility model.

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the utility model.

[0024] Please refer to Figures 1-5 The utility model provides an embodiment: a commercial vehicle integrated formula pedal installation support gauge, including gauge base plate 1, the top of gauge base plate 1 is provided with pedal main body 3, and one end of pedal main body 3 is provided with pedal installation end 301, and the top end of gauge base plate 1 outside pedal installation end 301 is installed with positioning clamp 4, and the inside of positioning clamp 4 is provided with positioning clamping groove 401, and positioning clamping groove 401 is matched with pedal installation end 301, and one side of the surface of gauge base plate 1 is provided with go-stop gauge main body 5, and the both ends of go-stop gauge main body 5 are installed with go gauge body 17 and stop gauge body 18 respectively;

[0025] The first positioning clamp base 7 is installed on the surface of the testing tool base plate 1 on one side of the pedal body 3, the inside of the first positioning clamp base 7 is installed with a clamp arm 8 through a rotating shaft, one end of the clamp arm 8 is sleeved with a positioning sleeve 11, the inside of the positioning sleeve 11 is provided with a first positioning clamp rod 12, the surface of the testing tool base plate 1 on the other side of the pedal body 3 is installed with a second positioning clamp base 13, the inside of the second positioning clamp base 13 is installed with a threaded sleeve 14, one end of the threaded sleeve 14 is installed with a second handle 15, the other end of the threaded sleeve 14 is provided with a second positioning clamp rod 16, one end of the pedal body 3 is provided with a measuring hole positioner 6;

[0026] Specifically, first, the pedal body 3 is placed on the detection plate 2 on the surface of the testing tool base plate 1, the pedal installation end 301 is clamped into the positioning clamping groove 401 provided in the inside of the positioning clamp 4, and the appearance of the pedal body 3 can be detected according to the comparison of the auxiliary line 201 on the surface of the detection plate 2 and the appearance of the pedal body 3;

[0027] The detection plate 2 is installed on the surface of the testing tool base plate 1 below the pedal body 3, and the surface of the detection plate 2 is marked with an auxiliary line 201;

[0028] The upper side of one end of the clamp arm 8 is installed with a pressing rod 9 through a rotating shaft, and the top end of the pressing rod 9 is installed with a first handle 10;

[0029] The first positioning clamp rod 12 is threadedly connected with the positioning sleeve 11, and the bottom end of the first positioning clamp rod 12 extends to the upper surface of the pedal body 3;

[0030] One end of the second positioning clamp rod 16 extends to the inside of the threaded sleeve 14 and is threadedly connected therewith, and the other end of the second positioning clamp rod 16 is tightly attached to the outer wall of the pedal body 3;

[0031] The second positioning clamp base 13 is of an L-shaped structure, and the second positioning clamp base 13 is connected with the testing tool base plate 1 through bolts;

[0032] Specifically, the pressing rod 9 is turned over to the upper side of the pedal body 3 by the first handle 10, the first positioning clamp rod 12 is rotated and abuts against the upper surface of the pedal body 3, the second positioning clamp rod 16 in the inside of the threaded sleeve 14 is screwed out and abuts against the outer side wall of the pedal body 3, and the pedal body 3 can be quickly positioned through the first positioning clamp rod 12 and the second positioning clamp rod 16;

[0033] The surface of the testing tool base plate 1 at the position of the go-no-go gauge body 5 is fixed with a storage clamp base 19, the storage clamp base 19 is of a U-shaped structure, the go-no-go gauge body 5 is tightly clamped with the storage clamp base 19, the outer wall of the go-no-go gauge body 5 is fixed with a spring wire 20, and one end of the spring wire 20 is fixedly connected with the storage clamp base 19;

[0034] The hole diameter of the pedal body 3 can be detected through the through gauge body 17 and the stop gauge body 18 at both ends of the through-stop gauge body 5, and after detection, the through-stop gauge body 5 is clamped into the storage clamp seat 19, the through-stop gauge body 5 can be stored, the hole position detector 6 is inserted into the mounting hole at the end of the pedal body 3, and the hole position can be detected.

[0035] The detection tool integrates multiple detection contents, is convenient to operate, high in efficiency, and facilitates quick fixing of the pedal, and reduces the interference of pedal displacement on detection precision.

[0036] In use, first, the pedal body 3 is placed on the detection plate 2 on the surface of the detection tool bottom plate 1, the pedal mounting end 301 is clamped into the internally provided positioning clamping groove 401 of the positioning clamping piece 4, the appearance of the pedal body 3 can be detected according to the comparison of the auxiliary line 201 on the surface of the detection plate 2 and the shape of the pedal body 3, second, the clamping arm 8 is flipped to above the pedal body 3 by pulling the pressure rod 9 through the first handle 10, the first positioning clamping rod 12 is rotated and abuts against the upper surface of the pedal body 3, the second positioning clamping rod 16 in the threaded sleeve 14 is rotated out and abuts against the outer side wall of the pedal body 3, the pedal body 3 can be quickly positioned through the first positioning clamping rod 12 and the second positioning clamping rod 16, then the hole diameter of the pedal body 3 can be detected through the through gauge body 17 and the stop gauge body 18 at both ends of the through-stop gauge body 5, after detection, the through-stop gauge body 5 is clamped into the storage clamp seat 19, the through-stop gauge body 5 can be stored, the hole position detector 6 is inserted into the mounting hole at the end of the pedal body 3, and the hole position can be detected, the detection tool integrates multiple detection contents, is convenient to operate, high in efficiency, and facilitates quick fixing of the pedal, and reduces the interference of pedal displacement on detection precision.

[0037] Obviously, the above-described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

Claims

1. A commercial vehicle integrated pedal mounting bracket inspection fixture, comprising a fixture base plate (1), wherein a pedal body (3) is disposed above the fixture base plate (1), and one end of the pedal body (3) is provided with a pedal mounting end (301), characterized in that, A positioning clip (4) is installed on the top of the fixture base plate (1) on the outside of the pedal mounting end (301), and a positioning slot (401) is provided inside the positioning clip (4), which matches the pedal mounting end (301). A go / no-go gauge body (5) is provided on one side of the surface of the fixture base plate (1), and a go gauge body (17) and a no-go gauge body (18) are respectively installed at both ends of the go / no-go gauge body (5). A first positioning clamp (7) is installed on the surface of the fixture base plate (1) on one side of the pedal body (3), and the first positioning clamp (7) is connected to the inside of the first positioning clamp (7) by a rotating shaft. A clamping arm (8) is installed, and a positioning sleeve (11) is fitted on one end of the clamping arm (8). A first positioning clamping rod (12) is provided inside the positioning sleeve (11). A second positioning clamping seat (13) is installed on the surface of the gauge base plate (1) on the other side of the pedal body (3). A threaded sleeve (14) is installed inside the second positioning clamping seat (13). A second handle (15) is installed on one end of the threaded sleeve (14). A second positioning clamping rod (16) is provided on the other end of the threaded sleeve (14). A hole measuring device (6) is passed through one end of the pedal body (3).

2. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: A detection plate (2) is installed on the surface of the inspection base plate (1) below the pedal body (3), and the surface of the detection plate (2) is marked with auxiliary lines (201).

3. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: A pressure rod (9) is mounted above one end of the clamping arm (8) via a pivot, and a first handle (10) is mounted on the top of the pressure rod (9).

4. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: The first positioning clamp (12) is threadedly connected to the positioning sleeve (11), and the bottom end of the first positioning clamp (12) extends to the upper surface of the pedal body (3).

5. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: One end of the second positioning clamp (16) extends into the interior of the threaded sleeve (14) and is threadedly connected thereto, and the other end of the second positioning clamp (16) is tightly fitted to the outer wall of the pedal body (3).

6. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: The second positioning clamp (13) has an L-shaped structure and is connected to the fixture base plate (1) by bolts.

7. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: A storage clamp (19) is fixed on the surface of the gauge base plate (1) at the position of the go / no-go gauge body (5), and the storage clamp (19) has a U-shaped structure, and the go / no-go gauge body (5) is tightly engaged with the storage clamp (19).

8. The commercial vehicle integrated pedal mounting bracket inspection tool according to claim 1, characterized in that: A spring wire (20) is fixed on the outer wall of the go / no-go gauge body (5), and one end of the spring wire (20) is fixedly connected to the storage clamp (19).

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