Stabilizer bar length adjusting tool

Abstract

The utility model relates to the technical field of stabilizer bar machining, in particular to a stabilizer bar length adjusting tool which comprises a device body, a motor is fixedly arranged in the device body, a lead screw is arranged on one side of the motor in a transmission mode, internal thread sliding blocks are arranged on the two sides of the surface of the lead screw in a threaded connection mode, and adjusting mechanisms are arranged at the upper ends of the internal thread sliding blocks. The adjusting mechanism comprises a concave plate and a convex plate, wherein the concave plate is fixedly connected with the internal thread sliding block; the pressing roller is fixedly installed at one end of the second hydraulic cylinder, the second hydraulic cylinder is fixedly arranged on the surface of one side of the concave plate, the motor is started to drive the lead screw to rotate, so that the internal thread sliding block is driven to move towards the two sides, the distance between the adjusting mechanisms is adjusted, the metal rod is placed on the concave plate, and the first hydraulic cylinder is started to drive the arc-shaped clamping plate to clamp the metal rod; and then the second hydraulic cylinder is started to drive the pressing roller to extrude the metal rod to be bent, and the universality of the tool is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of stabilizer bar processing, in particular to a stabilizer bar length adjusting tool. BACKGROUND

[0002] The transverse stabilizer bar is also called anti-roll bar and balance bar, and is an auxiliary elastic element in an automobile suspension; in order to improve the driving smoothness of the automobile, the suspension stiffness is usually designed to be relatively low, and as a result, the driving stability of the automobile is affected. Therefore, the transverse stabilizer bar structure is used in the suspension system to improve the suspension roll angle stiffness and reduce the body roll angle.

[0003] In the stabilizer bar processing process, a long metal rod needs to be heated and then bent, so as to be suitable for the later assembly. The existing stabilizer bar processing mechanism is fixed and cannot adjust the bending position, so the length of the stabilizer bar needs to be adjusted. Therefore, a stabilizer bar length adjusting tool is needed to improve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a stabilizer bar length adjusting tool to solve the problems in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A stabilizer bar length adjusting tool, comprising a device body, a motor is fixedly arranged inside the device body, a lead screw is arranged on one side of the motor, internally threaded slides are arranged on both sides of the surface of the lead screw in a threaded connection mode, an adjusting mechanism is arranged on the upper end of the internally threaded slide, and the adjusting mechanism comprises:

[0007] A concave plate is fixedly connected with the internally threaded slide.

[0008] A compression roller is fixedly arranged on one end of a second hydraulic cylinder, and the second hydraulic cylinder is fixedly arranged on one side surface of the concave plate.

[0009] As a preferred scheme of the utility model, the adjusting mechanism further comprises:

[0010] An arc-shaped clamping plate is arranged on the inner side of the concave plate, and the arc-shaped clamping plate is fixedly connected with the first hydraulic cylinder.

[0011] The first hydraulic cylinder is fixedly arranged on one end of the second hydraulic cylinder.

[0012] As a preferred scheme of the utility model, the concave plate is arranged in an arc shape on one side surface of the compression roller.

[0013] As the preferred scheme of the utility model, the device body upper end surface is equipped with a through slot, the concave plate bottom is fixed with the internal thread sliding block through the through slot and connecting rod.

[0014] As the preferred scheme of the utility model, the thread direction of the two sides of the screw rod surface is reversely arranged.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1、 in the utility model, the motor is started to drive the screw rod to rotate, thereby driving the internal thread sliding block to move to both sides, the distance of the adjusting mechanism is adjusted, the metal rod is placed on the concave plate, the first hydraulic cylinder is started to drive the arc clamping plate to clamp the metal rod, and the second hydraulic cylinder is started to drive the pressure roller to extrude and bend the metal rod, thereby improving the versatility of the tool. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole three-dimensional one side structure schematic view of the utility model;

[0018] Figure 2 It is the whole three-dimensional other side structure schematic view of the utility model;

[0019] Figure 3 It is the whole overhead structure schematic view of the utility model;

[0020] Figure 4 It is the whole side view structure schematic view of the utility model;

[0021] Figure 5 It is the arc clamping plate cross section structure schematic view of the utility model;

[0022] Figure 6 It is the adjusting mechanism structure schematic view of the utility model;

[0023] Figure 7 It is the whole internal structure schematic view of the utility model.

[0024] In the drawing: 1, first hydraulic cylinder; 2, concave plate; 3, arc clamping plate; 4, second hydraulic cylinder; 5, pressure roller; 6, device body; 7, adjusting mechanism; 8, internal thread sliding block; 9, screw rod; 10, motor; 11, through slot. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0027] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0028] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0029] It is to be understood that the terminology "including", "comprising", or any other variation thereof, is intended to cover a non-exclusive inclusion such that process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that includes the recited element. Also, it is to be understood that the order of steps or order for executing processes or functions presented in the examples of the present application is not mandatory and can be performed in an order different than illustrated, or performed substantially concurrently or at different times, unless otherwise indicated. Additionally, features described with respect to certain examples can be combined in other examples.

[0030] Referring to Figures 1-7 The utility model provides a technical scheme:

[0031] A kind of stabilizer bar length adjusting tool, including device body 6, motor 10 is fixedly arranged in device body 6, motor 10 side is equipped with lead screw 9, and the surface both sides of lead screw 9 are equipped with internal thread sliding block 8 with screw thread connection, and internal thread sliding block 8 upper end is equipped with adjusting mechanism 7, and adjusting mechanism 7 includes:

[0032] Concave plate 2, concave plate 2 is fixedly connected with internal thread sliding block 8;

[0033] Compression roller 5, compression roller 5 is fixedly installed in one end of second hydraulic cylinder 4, and second hydraulic cylinder 4 is fixedly arranged on the surface of one side of concave plate 2, and starting motor 10 drives lead screw 9 to rotate, to drive internal thread sliding block 8 to move to both sides, adjust the interval of adjusting mechanism 7, place metal rod on concave plate 2, start first hydraulic cylinder 1 and drive arc clamping plate 3 to clamp metal rod, and then start second hydraulic cylinder 4 and drive compression roller 5 to extrude metal rod and bend.

[0034] As an example of the utility model, adjusting mechanism 7 further includes:

[0035] Arc clamping plate 3, arc clamping plate 3 is arranged in the inner side of concave plate 2, and arc clamping plate 3 is fixedly connected with first hydraulic cylinder 1;

[0036] First hydraulic cylinder 1, first hydraulic cylinder 1 is fixedly installed in one end of second hydraulic cylinder 4.

[0037] As an example of the utility model, concave plate 2 is arranged in arc shape corresponding to the surface of one side of compression roller 5.

[0038] As an example of the utility model, the device body 6 upper end surface is equipped with the through groove 11, the concave plate 2 bottom passes through the connecting rod through the through groove 11 and is fixed with the internal thread sliding block 8.

[0039] As an example of the utility model, the screw rod 9 surface both sides opposite setting is set up to the thread direction.

[0040] Working principle: when using, the motor 10 is started to drive the screw rod 9 rotation, thereby drive the internal thread sliding block 8 to move to both sides, adjust the interval of adjusting mechanism 7, place the metal rod on the concave plate 2, start the first hydraulic cylinder 1 to drive the arc clamping plate 3 clamping metal rod, then start the second hydraulic cylinder 4 to drive the pressure roller 5 extrusion metal rod bending.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A stabilizer bar length adjustment tool comprising a device body (6), characterized in that: The device body (6) is internally provided with a motor (10), one side of the motor (10) is provided with a lead screw (9), the surface of the lead screw (9) is provided with a threaded slide block (8) on both sides, the upper end of the threaded slide block (8) is provided with an adjusting mechanism (7), and the adjusting mechanism (7) comprises: A concave plate (2) is fixedly connected with the threaded slide block (8); A compression roller (5) is fixedly installed on one end of the second hydraulic cylinder (4), and the second hydraulic cylinder (4) is fixedly arranged on one side surface of the concave plate (2).

2. A stabilizer bar length adjustment tool according to claim 1, wherein: The adjusting mechanism (7) further comprises: An arc-shaped clamping plate (3) is arranged on the inner side of the concave plate (2), and the arc-shaped clamping plate (3) is fixedly connected with the first hydraulic cylinder (1); A first hydraulic cylinder (1) is fixedly installed on one end of the second hydraulic cylinder (4).

3. A stabilizer bar length adjustment tool according to claim 2, wherein: The concave plate (2) is arc-shaped on the side surface corresponding to the compression roller (5).

4. A stabilizer bar length adjustment tool according to claim 3, wherein: A through groove (11) is arranged on the upper end surface of the device body (6), and the bottom of the concave plate (2) is fixedly connected with the threaded slide block (8) through a connecting rod penetrating through the through groove (11).

5. A stabilizer bar length adjustment tool as in claim 4, wherein: The thread directions on both sides of the surface of the lead screw (9) are oppositely arranged.

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