CN219027370U - Quick hole alignment tool for rocker arm support installation - Google Patents

Abstract

The utility model discloses a quick hole alignment tool for mounting a rocker arm support, which comprises a clamping frame and a wrench; the clamping frame comprises a first clamping arm, a second clamping arm and a supporting arm, wherein the first clamping arm and the second clamping arm are oppositely arranged; a clamping position is arranged between the first clamping arm and the second clamping arm; the clamping frame further comprises a first reinforcing rib, and the first reinforcing rib is connected between the first clamping arm and the supporting arm; and/or, the clamping frame further comprises a second reinforcing rib, and the second reinforcing rib is connected between the second clamping arm and the supporting arm; the spanner is fixedly connected with the supporting arm, and the spanner can drive the clamping frame to rotate. The quick hole aligning tool for mounting the rocker arm support can quickly realize concentricity of the rocker arm support fixing hole and the locating holes on the groove body, the frame and the balance body of the vibrating conveyor, fundamentally solves the problem of time and labor waste in mounting caused by the fact that the rocker arm support fixing hole and the locating hole of the vibrating conveyor are not concentric, and effectively improves the working efficiency.

Description

Quick hole alignment tool for rocker arm support installation

Technical Field

The utility model relates to the technical field of tools, in particular to a quick hole aligning tool for rocker arm support installation.

Background

Currently, a rocker arm assembly transmission mode is mostly adopted for a vibrating conveyor for tobacco. The rocker arm generally adopts a 1:2 structure, and the rocker arm of the structure is provided with three supports, each support is provided with two fixing holes, and the two fixing holes are respectively and correspondingly connected with two positioning holes on a groove body, a frame and a balance body of the vibrating conveyor and are firmly fastened.

In the running process of the vibrating conveyor, the rocker arm assembly is required to be replaced because the rocker arm is easy to age the adhesive tape or fracture the support fixing plate under the action of long-term load. In the replacement process, the mounting hole of the rocker arm support is very easy to be eccentric with the positioning hole on the vibrating conveyor. Because of the specificity of the fixing part of the rocker arm support and the conveyor, the holes are synchronously arranged by more than two persons by means of the crow bar and the skid when the holes are concentrically arranged, and the holes can be arranged, so that the time and the labor are wasted, and the operation efficiency is extremely low.

Therefore, how to provide a quick hole aligning tool for mounting a rocker arm support is a technical problem to be solved in the art.

Disclosure of Invention

The utility model aims to provide a rapid hole aligning tool for installing a rocker arm support, which is labor-saving and high in efficiency.

According to the utility model, a quick hole aligning tool for mounting a rocker arm support is provided, and comprises a clamping frame and a spanner; the clamping frame comprises a first clamping arm and a second clamping arm which are oppositely arranged, and a supporting arm connected between the first clamping arm and the second clamping arm; a clamping position is arranged between the first clamping arm and the second clamping arm; the clamping frame further comprises a first reinforcing rib, and the first reinforcing rib is connected between the first clamping arm and the supporting arm; and/or the clamping frame further comprises a second reinforcing rib, wherein the second reinforcing rib is connected between the second clamping arm and the supporting arm; the spanner is fixedly connected with the supporting arm, and the spanner can drive the clamping frame to rotate.

Optionally, the first clamping arm and the second clamping arm are arranged parallel to each other.

Optionally, the first clamping arm and the second clamping arm are both perpendicular to the support arm.

Optionally, the first reinforcing rib and the second reinforcing rib are right-angle triangular plates;

the first clamping arm and the supporting arm are respectively and fixedly connected with two right-angle sides of one triangular plate;

the second clamping arm and the supporting arm are respectively and fixedly connected with two right-angle sides of the other triangular plate.

Optionally, the oblique sides of the two triangular plates are oppositely arranged, and an avoidance space is formed between the two oppositely arranged oblique sides;

the width of the avoidance space is gradually reduced along the direction from the first clamping arm to the supporting arm.

Optionally, the wrench is connected vertically to a midpoint of the support arm; the wrench and the first clamping arm are respectively positioned on two opposite sides of the supporting arm.

Optionally, the wrench comprises a rod body and a square fitting head;

the rod body and the square matching head are sequentially connected along the direction deviating from the supporting arm.

Optionally, the rod body has a through hole, and an extension direction of the through hole is an extension direction of the support arm.

According to the technical content disclosed by the utility model, the method has the following beneficial effects:

the quick hole aligning tool for mounting the rocker arm support can quickly realize concentricity of the rocker arm support fixing hole and the locating holes on the groove body, the frame and the balance body of the vibrating conveyor, fundamentally solves the problem of time and labor waste in mounting caused by the fact that the rocker arm support fixing hole and the locating hole of the vibrating conveyor are not concentric, and effectively improves the working efficiency.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model.

FIG. 1 is a schematic diagram of a quick hole alignment tool for rocker arm stand mounting according to an embodiment;

fig. 2 is a cross-sectional view taken along A-A in fig. 1.

Reference numerals illustrate: the clamping device comprises a 1-clamping frame, a 100-clamping position, a 11-first clamping arm, a 12-second clamping arm, a 13-supporting arm, a 2-wrench, a 200-avoiding space, a 21-rod body, a 211-through hole, a 22-square matching head, a 31-first reinforcing rib and a 32-second reinforcing rib.

Detailed Description

Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise.

The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

The utility model provides a quick hole aligning tool for mounting a rocker arm support, which comprises a clamping frame 1 and a spanner 2; the clamping frame 1 comprises a first clamping arm 11 and a second clamping arm 12 which are oppositely arranged, and a supporting arm 13 connected between the first clamping arm 11 and the second clamping arm 12; a clamping position 100 is arranged between the first clamping arm 11 and the second clamping arm 12; the clamping frame 1 further comprises a first reinforcing rib 31, and the first reinforcing rib 31 is connected between the first clamping arm 11 and the supporting arm 13; and/or, the clamping frame 1 further comprises a second reinforcing rib 32, and the second reinforcing rib 32 is connected between the second clamping arm 12 and the supporting arm 13; the wrench 2 is fixedly connected with the supporting arm 13, and the wrench 2 can drive the clamping frame 1 to rotate. When the quick hole alignment tool is installed on the rocker arm support of the embodiment, the clamping frame 1 is buckled on the extending end part of the rocker arm support, the rocker arm support is located between the first clamping arm 11 and the second clamping arm 12, the first reinforcing rib 31 and the second reinforcing rib 32 are located in the thickness direction of the rocker arm support, the rotating wrench 2 can drive the clamping frame 1 to rotate together, and then the rocker arm support is driven to rotate to realize the hole alignment of the rocker arm support.

According to the above, further, the first clamping arm 11 and the second clamping arm 12 are disposed parallel to each other.

According to the above further, the first clamping arm 11 and the second clamping arm 12 are perpendicular to the supporting arm 13.

According to the above scheme, the first reinforcing ribs 31 and the second reinforcing ribs 32 are right-angle triangular plates; the first clamping arm 11 and the supporting arm 13 are respectively and fixedly connected with two right-angle sides of one triangular plate; the second clamping arm 12 and the supporting arm 13 are respectively and fixedly connected with two right-angle sides of the other triangular plate. The first 31 and second 32 reinforcing ribs of the triangular plate structure form a more firm and reliable support structure.

According to the scheme, the bevel edges of the two triangular plates are arranged oppositely, and an avoidance space is formed between the two oppositely arranged bevel edges; the width of the avoidance space is gradually reduced along the direction from the first clamping arm to the supporting arm. The inverted triangle-shaped dodges space 200 and the opening intercommunication of centre gripping frame 1, and when the through-hole on the rocking arm support was provided with the bolt, this bolt can not block first strengthening rib 31 and second strengthening rib 32, and centre gripping frame 1 is more easily taken off from the rocking arm support after using.

According to the above further solution, the wrench 2 is connected vertically to the midpoint of the support arm 13; the wrench 2 and the first clamping arm 11 are located on opposite sides of the support arm 13, respectively.

According to the above scheme, the wrench 2 comprises a rod body 21 and a square matching head 22; the rod body 21 and the square fitting head 22 are sequentially connected in a direction away from the support arm 13. The square matching head 22 is convenient to match with tools such as a spanner and the like to rotate the spanner 2, and labor is saved when the moment is increased.

According to the above aspect, the rod 21 has a through hole 211, and the extending direction of the through hole 211 is the extending direction of the supporting arm 13. In some use cases, the rocker arm is installed densely, the square matching head 22 cannot be matched with the spanner, and a rod-shaped tool such as a screw knife can be inserted into the through hole 211 to increase moment.

In conclusion, the quick hole aligning tool for mounting the rocker arm support can quickly realize concentricity of the rocker arm support fixing hole and the locating holes on the groove body, the frame and the balance body of the vibrating conveyor, so that the problem of time and labor waste in mounting caused by the fact that the rocker arm support fixing hole and the locating hole of the vibrating conveyor are not concentric is fundamentally solved, and the working efficiency is effectively improved.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.

Claims (8)

1. A rocker arm stand mounting quick hole alignment tool, comprising:

a clamping frame and a wrench;

the clamping frame comprises a first clamping arm and a second clamping arm which are oppositely arranged, and a supporting arm connected between the first clamping arm and the second clamping arm; a clamping position is arranged between the first clamping arm and the second clamping arm;

the clamping frame further comprises a first reinforcing rib, and the first reinforcing rib is connected between the first clamping arm and the supporting arm; and/or the clamping frame further comprises a second reinforcing rib, wherein the second reinforcing rib is connected between the second clamping arm and the supporting arm;

the spanner is fixedly connected with the supporting arm, and the spanner can drive the clamping frame to rotate.

2. The rocker arm stand mounting quick hole alignment tool of claim 1, wherein,

the first clamping arm and the second clamping arm are arranged in parallel.

3. The rocker arm stand mounting quick hole alignment tool of claim 2, wherein,

the first clamping arm and the second clamping arm are perpendicular to the support arm.

4. A rocker arm stand mounting quick hole alignment tool as claimed in claim 3, wherein,

the first reinforcing ribs and the second reinforcing ribs are right-angle triangular plates;

the first clamping arm and the supporting arm are respectively and fixedly connected with two right-angle sides of one triangular plate;

the second clamping arm and the supporting arm are respectively and fixedly connected with two right-angle sides of the other triangular plate.

5. The rocker arm stand mounting quick hole alignment tool of claim 4, wherein,

the oblique sides of the two triangular plates are oppositely arranged, and an avoidance space is formed between the two oppositely arranged oblique sides;

the width of the avoidance space is gradually reduced along the direction from the first clamping arm to the supporting arm.

6. The rocker arm stand mounting quick hole tool of claim 5 wherein the wrench is connected perpendicularly to the midpoint of the support arm; the wrench and the first clamping arm are respectively positioned on two opposite sides of the supporting arm.

7. The rocker arm stand mounting quick hole alignment tool of claim 6 wherein the wrench comprises a shank and a square mating head;

the rod body and the square matching head are sequentially connected along the direction deviating from the supporting arm.

8. The quick hole aligning tool for mounting a rocker arm stand according to claim 7, wherein the rod body has a through hole, and an extending direction of the through hole is an extending direction of the support arm.

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