CN218903827U - Accurate measuring device based on sawing machine cutting - Google Patents

Abstract

The utility model discloses an accurate measuring device based on sawing machine cutting, which comprises a sawing machine, wherein a saw blade for cutting a plate is arranged on the sawing machine, a digital display screen and an accuracy adjusting mechanism are arranged on the sawing machine, the accuracy adjusting mechanism comprises a guide rail arranged on the sawing machine, a top ruler slidably arranged on the guide rail, a stopping device for positioning the top ruler and a grating ruler for measuring the sliding distance of the top ruler, the grating ruler is electrically connected with the digital display screen, and the grating ruler is arranged below the guide rail. According to the utility model, the tripod, the grating ruler, the guide rail and the top ruler are additionally arranged on the sawing machine, the top ruler is used for limiting the plates, accurate cutting is realized, repeated measurement is not needed for a large number of plates with the same size, and only an operator is needed to lean against the plates for cutting, so that the working efficiency can be effectively improved.

Description

Accurate measuring device based on sawing machine cutting

Technical Field

The utility model particularly relates to the technical field of sawing machines, in particular to an accurate measuring device based on sawing machine cutting.

Background

The servo position control module of the sawing machine system adopts position control (specific control strategy) combining sampling interpolation and foreseeing control to determine the position of closing the feeding oil cylinder, so that the feeding oil cylinder just reaches the target position when stopping. Due to electromagnetic mechanical hysteresis and motion inertia, it is almost impossible to control the feed slipway to move 0.1mm by "on" and "off". In order to ensure the minimum feeding length and feeding precision, the rear pliers enable the feeding sliding table to retreat to the LK position, then move forward to the predicted position LT to close the feeding electromagnetic valve; and when the movement of the feeding oil cylinder is stopped, the rear pliers clamp.

The utility model mainly solves the problems of measuring precision, overlong measuring time and the like in the operation of the sawing machine, in the prior art, an operator is required to hold a manual pull rule for measuring in the actual plate cutting process, the manual measurement is influenced by subjective and objective factors such as space, light or sense of official of the operator, and the problems of inaccurate measurement, poor scale observation and the like exist, so that the problems of lower measuring precision, longer measuring time and high operating difficulty of the operator in the operation of the sawing machine are caused.

Disclosure of Invention

The utility model aims to provide an accurate measuring device based on sawing machine cutting, which aims to solve the problems that in the prior art, a sawing machine needs an operator to hold a manual pull rule for measurement in the actual plate cutting process, the manual measurement is influenced by subjective and objective factors such as space, light or sense of official of the operator, and the like, and the situations of inaccurate measurement, poor scale observation and the like exist, so that the measuring precision is low, the measuring time is long and the operation difficulty of the operator is high during the sawing operation.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an accurate measuring device based on sawing machine cutting, includes the sawing machine, install the saw bit that cuts panel on the sawing machine, still include install digital display screen and precision adjustment mechanism on the sawing machine, precision adjustment mechanism including install in guide rail on the sawing machine, slidable mounting in top chi on the guide rail, right the stopping device that top chi was fixed a position and the grating chi of measurement top chi sliding distance, the grating chi with digital display screen electricity is connected, the grating chi is installed the below of guide rail, the extension direction of grating chi the guide rail is the same, and the initial scale of grating chi aligns with the initial position of guide rail, and the distance between top chi and the initial position of guide rail is measured in real time to the top chi when moving on the guide rail, and the initial position of guide rail aligns with the side of sawing machine, therefore, distance between top chi and the initial position of guide rail is the distance between top chi and the sawing machine, again because the distance between top chi and the one end of saw is invariable, and the distance between saw blade and the sawing machine side department, and the distance between top chi and the usable represent the distance between the position and the panel that can be used for contacting promptly with the panel, and the cutting position promptly.

As a further scheme of the utility model: the guide rail is fixedly arranged at the side edge of the sawing machine through a mounting frame, and the mounting frame is a tripod.

As still further aspects of the utility model: the sliding block is slidably mounted on the guide rail, the sliding block plate is fixedly mounted on the sliding block, the sliding block plate is fixedly connected with the top ruler, and the top ruler is slidably mounted on the guide rail through the sliding block plate and the sliding block.

As still further aspects of the utility model: the stop device is arranged on the sliding block plate and comprises a threaded column and a knob for driving the threaded column to rotate, and the guide rail is provided with at least one positioning hole matched with the threaded column along the extending direction.

As still further aspects of the utility model: and the outer side end of the guide rail is also provided with a limiting plate.

As still further aspects of the utility model: and a positioning ruler is arranged on one side of the top ruler, which is contacted with the plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the tripod, the grating ruler, the guide rail and the top ruler are additionally arranged on the sawing machine, the top ruler is used for limiting the plates, accurate cutting is realized, repeated measurement is not needed for a large number of plates with the same size, and only an operator is needed to lean against the plates for cutting, so that the working efficiency can be effectively improved.

Drawings

Fig. 1 is a schematic structural view of an accurate measuring device based on sawing machine cutting.

Fig. 2 is a schematic diagram of a second structure of the precise measuring device based on sawing machine cutting.

Fig. 3 is an enlarged partial schematic view at a in fig. 2.

Fig. 4 is a side view of an accurate measurement device based on sawing machine cutting.

In the figure: 10-sawing machine, 11-saw blade, 20-digital display screen, 30-precision adjusting mechanism, 31-mounting rack, 32-guide rail mounting plate, 33-grating ruler, 34-top ruler, 35-slide block plate, 36-guide rail, 37-stop device and 38-positioning ruler.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the embodiment of the present utility model, an accurate measurement device based on sawing machine cutting is applied to the positioning of a plate on a sawing machine 10, the sawing machine 10 is provided with a saw blade 11 for cutting the plate, the saw blade includes a digital display 20 installed on the sawing machine 10 and an accuracy adjustment mechanism 30, the accuracy adjustment mechanism 30 includes a guide rail 36 installed on the sawing machine 10, a top ruler 34 slidably installed on the guide rail 36, a stop device 37 for positioning the top ruler 34, and a grating ruler 33 for measuring the sliding distance of the top ruler 34, the grating ruler 33 is electrically connected with the digital display 20, the grating ruler 33 is used for measuring the distance between the top ruler 34 and the sawing machine 10, and sending the distance signal to the digital display 20, the digital display 20 obtains the distance signal and displays the distance signal, and in the positioning process before the plate is required to be explained, since the position of the saw blade 11 on the sawing machine 10 is fixed, the sliding distance between the top ruler 34 and the guide rail 36 is adjusted, the contact position between the saw blade and the saw blade can be changed, and the saw blade can be quickly adjusted to the position of the plate 34 and the digital display 20 is quickly observed, and then the position of the saw blade is accurately adjusted to the position of the top ruler 34 when the plate is cut according to the sliding position;

further, in the embodiment of the present utility model, the guide rail 36 is fixedly installed at the side of the sawing machine 10 through the installation frame 31, the installation frame 31 is a tripod so as to make the installation of the guide rail 36 stable, in addition, the grating ruler 33 is installed below the guide rail 36, the extending direction of the grating ruler 33 is the same as that of the guide rail 36, the initial scale of the grating ruler 33 is aligned with the initial position of the guide rail 36, when the top ruler 34 moves on the guide rail 36, the grating ruler 33 measures the distance between the top ruler 34 and the initial position of the guide rail 36 in real time, in the embodiment, the initial position of the guide rail 36 is aligned with the side of the sawing machine 10, therefore, the distance between the top ruler 34 and the initial position of the guide rail 36 is the distance between the top ruler 34 and the sawing machine 10, and because the distance between the top ruler 34 and one end of the board is constant, and the distance between the top ruler 34 and the side of the sawing machine 10 is used to represent the distance between the contact position of the board 11 and one end of the board, namely, the distance between the top ruler 34 and one end of the board is used to position the cutting position;

still further, in the embodiment of the present utility model, a sliding block is slidably mounted on the guide rail 36, a sliding block plate 35 is fixedly mounted on the sliding block, the sliding block plate 35 is fixedly connected with the top ruler 34, and the top ruler 34 is slidably mounted on the guide rail 36 through the sliding block plate 35 and the sliding block;

the stopping device 37 is mounted on the sliding block plate 35, the stopping device 37 comprises a threaded column and a knob for driving the threaded column to rotate, the guide rail 36 is provided with at least one positioning hole matched with the threaded column along the extending direction, and the knob controls the threaded column to rotate so as to drive the threaded column to screw into any positioning hole to position the sliding block plate 35, the sliding block and the top ruler 34;

in addition, a limiting plate is further disposed at the outer end of the guide rail 36, so as to prevent the sliding block from falling off the guide rail 36.

In the embodiment of the present utility model, a positioning rule 38 is installed on the side of the top rule 34 contacting with the plate, and the positioning rule 38 is used for contacting with the plate, so as to facilitate the plate to lean against the top rule 34.

In summary, according to the utility model, the tripod, the grating ruler, the guide rail and the top ruler are additionally arranged on the sawing machine, the top ruler is used for limiting the plates, accurate cutting is realized, and for large-batch plates with the same size, repeated measurement is not needed, only an operator is needed to lean against the plates to cut, and the working efficiency can be effectively improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides an accurate measuring device based on sawing machine cutting, includes sawing machine (10), install saw bit (11) to panel cutting on sawing machine (10), its characterized in that still includes digital display screen (20) and precision adjustment mechanism (30) of installing on sawing machine (10), precision adjustment mechanism (30) including install in guide rail (36) on sawing machine (10), slidable mounting in top chi (34) on guide rail (36), right stop device (37) and the grating chi (33) of measuring top chi (34) sliding distance that top chi (34) are fixed a position, grating chi (33) with digital display screen (20) electricity is connected.

2. Accurate measurement device based on sawing machine cutting according to claim 1, wherein the guide rail (36) is fixedly mounted at the side of the sawing machine (10) by means of a mounting frame (31), the mounting frame (31) being a tripod.

3. Accurate measurement device based on sawing machine cutting according to claim 1, characterized in that a slide block is slidingly mounted on the guide rail (36), a slide block plate (35) is fixedly mounted on the slide block, the slide block plate (35) is fixedly connected with the top ruler (34), and the top ruler (34) is slidingly mounted on the guide rail (36) through the slide block plate (35) and the slide block.

4. A sawing machine cut-based precision measuring device according to claim 3, characterised in that the stop means (37) are mounted to the slider plate (35), the stop means (37) comprising a threaded post and a knob for driving the threaded post into rotation, the guide rail (36) being provided with at least one positioning hole co-operating with the threaded post in the extension direction.

5. The precise measuring device based on sawing machine cutting according to claim 4, wherein the outer end of the guide rail (36) is further provided with a limiting plate.

6. Accurate measuring device based on sawing machine cutting according to claim 5, characterized in that the side of the top ruler (34) in contact with the sheet material is fitted with a positioning ruler (38).

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