CN221017466U - Leaf spring check out test set - Google Patents

Abstract

The utility model relates to the technical field of leaf spring verticality and parallelism detection, in particular to leaf spring detection equipment which comprises a base, a first electric push rod, a placement seat and a push switch. According to the utility model, the detection mechanism is arranged, when the device is used, the leaf springs are sequentially placed in the placement seat, the running parameters of the controller are set after the leaf springs are placed, the device starts to run, the detector is electrified to detect the parallelism and the perpendicularity of the leaf springs below, the motor drives the screw rod to rotate after one leaf spring is detected, the screw rod rotates to drive the moving block to move, the moving block drives the detector to move, the motor stops running when the detector moves to the position above the next leaf spring, the detector continues to detect the next leaf spring, and the device can continuously detect a plurality of leaf springs, so that the detection efficiency is effectively improved.

Description

Leaf spring check out test set

Technical Field

The utility model relates to the technical field of detection of the verticality and parallelism of leaf springs, in particular to leaf spring detection equipment.

Background

The plate spring is a plate spring formed by overlapping and combining at least one piece of spring steel. The plate spring is long arc spring steel with a rectangular section. In the most common configuration, the center of the arc provides the location of the axle, while the loops formed at either end are attached to the vehicle chassis. For very heavy vehicles, leaf springs may be made from a plurality of blades stacked together, typically with progressively shorter blades. Leaf springs can be used for positioning and a degree of damping and spring function.

After the leaf spring processing is finished, the parallelism and the perpendicularity of the leaf spring need to be detected, the existing detection device cannot continuously detect a plurality of leaf springs, the detection efficiency is low, and improvement is needed.

Disclosure of utility model

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a leaf spring detection apparatus.

The utility model realizes the above purpose through the following technical scheme:

The plate spring detection equipment comprises a base, a first electric push rod, a placement seat and a pressing switch, wherein the first electric push rod is installed inside the base, the placement seat is fixed above the first electric push rod, the pressing switch is installed at the rear part of the base, the plate spring detection equipment further comprises a detection mechanism for detecting the parallelism and the perpendicularity of a plate spring, and the detection mechanism is installed above the base;

The detection mechanism comprises a vertical plate and a detection assembly, wherein the detection assembly is fixed above the vertical plate and comprises a fixed frame, a controller, a motor, a screw rod, a moving block, a first moving rod, a moving box and a detector, the controller is arranged above the fixed frame, the motor is arranged on the side face of the fixed frame, the screw rod is fixed at an output end of the motor, the moving block is arranged outside the screw rod, the first moving rod is fixed below the moving block, the moving box is fixed below the first moving rod, and the detector is fixed inside the moving box.

Preferably, the pressing mechanism is installed at the rear part of the detection mechanism, the pressing mechanism comprises a second moving rod, a moving plate and a pressing assembly, the moving plate is fixed at one end of the second moving rod, and the pressing assembly is installed at the front part of the moving plate.

Preferably, the pressing assembly comprises a second electric push rod and a pressing block, and the pressing block is fixed at the front part of the second electric push rod.

Preferably, the controller is connected with the fixed frame through bolts, and the first moving rod is made of stainless steel.

Preferably, the material of the movable box is aluminum alloy, and the detector is connected with the movable box through bolts.

Preferably, the pressing block is welded with the second electric push rod, and the pressing block is cylindrical.

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

Through setting up detection mechanism, when using the device, place the leaf spring in order in placing the seat, the leaf spring is placed and is set for controller operating parameter after finishing, the device begins the operation, the parallelism and the straightness that hangs down of below leaf spring are detected to the detector circular telegram, the motor drives the lead screw and rotates after finishing the leaf spring detects, the lead screw rotates and drives the movable block and remove, the movable block drives the detector and removes when the detector removes next leaf spring top, the motor stop operation, the detector continues to detect next leaf spring, the device can detect a plurality of leaf springs in succession, detection efficiency has effectively been improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a leaf spring detection apparatus according to the present utility model;

fig. 2 is a left side view of a leaf spring detection apparatus according to the present utility model;

fig. 3 is a schematic diagram of the front view internal structure of a leaf spring detection device according to the present utility model;

Fig. 4 is a rear view of a base of a leaf spring detection apparatus of the present utility model;

Fig. 5 is a schematic structural view of a first electric push rod in a leaf spring detection device according to the present utility model.

The reference numerals are explained as follows:

1. A base; 2. a first electric push rod; 3. a placement seat; 4. pressing the switch; 5. a detection mechanism; 501. a vertical plate; 502. a fixed frame; 503. a controller; 504. a motor; 505. a screw rod; 506. a moving block; 507. a first moving lever; 508. a moving case; 509. a detector; 6. a pressing mechanism; 601. a second moving lever; 602. a moving plate; 603. a second electric push rod; 604. pressing the blocks.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1-5, a leaf spring detection device comprises a base 1, a first electric push rod 2, a placement seat 3 and a push switch 4, wherein the first electric push rod 2 is installed inside the base 1, the placement seat 3 is fixed above the first electric push rod 2, the push switch 4 is installed at the rear part of the base 1, the leaf spring detection device further comprises a detection mechanism 5 for detecting the parallelism and the perpendicularity of a leaf spring, and the detection mechanism 5 is installed above the base 1.

In the utility model, a detection mechanism 5 comprises a vertical plate 501, a fixed frame 502, a controller 503, a motor 504, a screw 505, a moving block 506, a first moving rod 507, a moving box 508 and a detector 509, wherein the fixed frame 502 is fixed above the vertical plate 501, the controller 503 is arranged above the fixed frame 502, the model of the controller 503 is HACH-SC1000, the motor 504 is arranged on the side surface of the fixed frame 502, the screw 505 is fixed at the output end of the motor 504, the moving block 506 is arranged outside the screw 505, the first moving rod 507 is fixed below the moving block 506, the moving box 508 is fixed below the first moving rod 507, and the detector 509 is fixed inside the moving box 508; the controller 503 is connected with the fixed frame 502 through bolts, the first moving rod 507 is made of stainless steel, the moving box 508 is made of aluminum alloy, and the detector 509 is connected with the moving box 508 through bolts; when the device is used, the leaf springs are placed in the placement seat 3 in sequence, the running parameters of the controller 503 are set after the leaf springs are placed, the device starts to run, the detector 509 is electrified to detect the parallelism and the perpendicularity of the leaf springs below, the motor 504 drives the screw 505 to rotate after one leaf spring is detected, the screw 505 rotates to drive the moving block 506 to move, the moving block 506 drives the detector 509 to move, the motor 504 stops running when the detector 509 moves to the position above the next leaf spring, the detector 509 continues to detect the next leaf spring, and the device can continuously detect a plurality of leaf springs, so that the detection efficiency is effectively improved.

In the utility model, a pressing mechanism 6 is arranged at the rear part of a detection mechanism 5, the pressing mechanism 6 comprises a second moving rod 601, a moving plate 602, a second electric push rod 603 and a pressing block 604, the moving plate 602 is fixed at one end of the second moving rod 601, the second electric push rod 603 is arranged at the front part of the moving plate 602, and the pressing block 604 is fixed at the front part of the second electric push rod 603; the pressing block 604 is welded with the second electric push rod 603, and the pressing block 604 is cylindrical; when the detector 509 detects that the parallelism or verticality of the leaf spring is not up to standard, the controller 503 controls the second electric push rod 603 to extend, the second electric push rod 603 extends to drive the pressing block 604 to move, the moving pressing block 604 presses the pressing switch 4, the first electric push rod 2 extends to drive the placing seat 3 to rise, and the unqualified leaf spring on the placing seat 3 rises along with the rising, so that workers can conveniently distinguish unqualified products.

In the above structure: when the device is used, leaf springs are placed in the placement seat 3 in sequence, the operation parameters of the controller 503 are set after the leaf springs are placed, the device starts to operate, the detector 509 is electrified to detect the parallelism and the perpendicularity of the leaf springs below, when the detector 509 detects that the parallelism or perpendicularity of the leaf springs does not reach the standard, the controller 503 controls the second electric push rod 603 to stretch, the second electric push rod 603 stretches to drive the pressing block 604 to move, the moving pressing block 604 presses the pressing switch 4, the first electric push rod 2 stretches to drive the placement seat 3 to rise, the unqualified leaf springs on the placement seat 3 rise along with the rising of the leaf springs, the motor 504 drives the lead screw 505 to rotate, the lead screw 505 drives the moving block 506 to move, the moving block 506 drives the detector 509 to move along with the rising of the leaf springs, the motor 504 stops operating when the detector 509 moves to the upper side of the next leaf spring, and the detector 509 continues to detect the next leaf spring.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The utility model provides a leaf spring check out test set, includes base (1), first electric putter (2), places seat (3), push switch (4), first electric putter (2) are installed inside base (1), place seat (3) and fix first electric putter (2) top, push switch (4) are installed base (1) rear portion, its characterized in that: the device also comprises a detection mechanism (5) for detecting the parallelism and the verticality of the plate spring, wherein the detection mechanism (5) is arranged above the base (1);

The detection mechanism (5) comprises a vertical plate (501) and a detection assembly, wherein the detection assembly is fixed above the vertical plate (501), the detection assembly comprises a fixed frame (502), a controller (503), a motor (504), a screw rod (505), a moving block (506), a first moving rod (507), a moving box (508) and a detector (509), the controller (503) is installed above the fixed frame (502), the motor (504) is installed on the side face of the fixed frame (502), the screw rod (505) is fixed at the output end of the motor (504), the moving block (506) is installed outside the screw rod (505), the first moving rod (507) is fixed below the moving block (506), the moving box (508) is fixed below the first moving rod (507), and the detector (509) is fixed inside the moving box (508).

2. A leaf spring detection apparatus according to claim 1, wherein: the detection mechanism (5) rear portion is installed and is pressed mechanism (6), press mechanism (6) are including second movable rod (601), movable plate (602), press the subassembly, movable plate (602) are fixed second movable rod (601) one end, press the subassembly to install the front portion of movable plate (602).

3. A leaf spring detection apparatus according to claim 2, wherein: the pressing assembly comprises a second electric push rod (603) and a pressing block (604), and the pressing block (604) is fixed in front of the second electric push rod (603).

4. A leaf spring detection apparatus according to claim 1, wherein: the controller (503) is connected with the fixed frame (502) through bolts, and the first moving rod (507) is made of stainless steel.

5. A leaf spring detection apparatus according to claim 1, wherein: the movable box (508) is made of aluminum alloy, and the detector (509) is connected with the movable box (508) through bolts.

6. A leaf spring detection apparatus according to claim 3, wherein: the pressing block (604) is welded with the second electric push rod (603), and the pressing block (604) is cylindrical.