CN214026106U

CN214026106U - Positioning induction device suitable for carpenter multi-row drill

Info

Publication number: CN214026106U
Application number: CN202022865904.4U
Authority: CN
Inventors: 魏玖阳; 王强; 夏桃
Original assignee: CHENGDU HONGLIN MACHINERY CO LTD
Current assignee: CHENGDU HONGLIN MACHINERY CO LTD
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-24
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a location induction system suitable for carpenter multi-gang drill, its use is more convenient, and the machining precision is higher, and it includes locating piece, response axle, spring, bolt and sensor, and the response axle is portable relative to the locating piece, and the response axle sets up in one side of locating piece, and the sensor is fixed to be set up at the opposite side of locating piece, and the spring housing is established on the response axle, and the one end of spring and locating piece contact are provided with the through-hole that supplies the bolt to pass on the response axle; when the terminal surface of response axle and locating piece parallel and level, the sensor senses the response axle.

Description

Positioning induction device suitable for carpenter multi-row drill

Technical Field

The utility model relates to a multirow bores equipment processing field, particularly, relates to a location induction system suitable for carpenter multi-row bores.

Background

The automatic gang drill device in the prior art can automatically convey a plate to the position of a positioning reference before drilling, equipment starts drilling after a wood plate is positioned, and the sensing device detects whether the wood plate is positioned or not.

The induction system of traditional multi-row bores is shown in fig. 4, and the plank can touch induction block of induction system earlier at the removal in-process to locating piece (location benchmark), and the sensor can sense induction block this moment, can promote induction block to rotate in the plank continues to move, and when induction block rotated certain angle, the sensor can not sense induction block both plank and put in place. Then the equipment starts to process, the wood board processed by the equipment is conveyed backwards continuously, and then the induction block rotates to the vertical direction.

However, this structure needs to adjust the position of the sensing device frequently, for example, when the thickness of the wood board changes, the position of the sensing device in the height direction needs to be adjusted, and when the front and back positions of the positioning block change, the front and back positions of the sensing device need to be adjusted, so that the production efficiency is affected, and the processing precision of the board material is also affected to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a location induction system suitable for carpenter multi-row bores, it can solve above-mentioned problem.

The embodiment of the utility model is realized like this:

a positioning sensing device suitable for a woodworking multi-row drill comprises a positioning block, a sensing shaft, a spring, a bolt and a sensor, wherein the sensing shaft is movable relative to the positioning block, the sensing shaft is arranged on one side of the positioning block, the sensor is fixedly arranged on the other side of the positioning block, the spring is sleeved on the sensing shaft, one end of the spring is in contact with the positioning block, and a through hole for the bolt to pass through is formed in the sensing shaft; when the terminal surface of response axle and locating piece parallel and level, the sensor senses the response axle.

In a preferred embodiment of the present invention, the cross-section of the through hole is in a playground shape, and the moving distance of the sensing shaft does not exceed the length of the through hole.

In a preferred embodiment of the present invention, the sensing shaft includes a first shaft body, a second shaft body and a third shaft body, the first shaft body has a width greater than the second shaft body, and the second shaft body has a width greater than the third shaft body.

In a preferred embodiment of the present invention, the spring is nested on the second shaft.

In a preferred embodiment of the present invention, the through hole is disposed on the second shaft body.

In a preferred embodiment of the present invention, the third shaft is in contact with the sensor.

In a preferred embodiment of the present invention, the first shaft is a rectangular parallelepiped.

In a preferred embodiment of the present invention, a cavity for accommodating the first shaft is disposed below the positioning block.

The embodiment of the utility model provides a beneficial effect is: the utility model provides a location induction system installs on the locating piece, constitutes a whole with the locating piece, and when the locating piece back-and-forth movement, positioner also back-and-forth movement in the lump, the mobile mode of response axle is portable for the locating piece, and whether the sensor judges the plank through the position that detects the response axle and transmits to target in place, need not adjust the position of response axle and sensor again, and it is more convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention;

fig. 3 is a schematic structural view of an induction shaft according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a positioning sensing device in the prior art;

icon: 100-positioning blocks; 200-a sensing shaft; 300-a spring; 400-bolt; 500-a sensor; 221-a through hole; 210-a first shaft; 220-a second shaft body; 230-third shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

First embodiment

The position of the induction device is required to be frequently adjusted by the positioning device of the automatic gang drill in the prior art, the position of the induction device in the height direction is required to be adjusted when the thickness of a wood board is changed, and the front position and the rear position of the induction device are required to be adjusted when the front position and the rear position of the positioning block are changed, so that the production efficiency is influenced, and the processing precision of the board is also influenced to a certain extent.

In this regard, the present embodiment provides a positioning sensing device suitable for a carpentry multi-gang drill, please refer to fig. 1-3, which includes a positioning block 100, a sensing shaft 200, a spring 300, a bolt 400 and a sensor 500, wherein the sensing shaft 200 is movable relative to the positioning block 100, the sensing shaft 200 is disposed at one side of the positioning block 100, the sensor 500 is fixedly disposed at the other side of the positioning block 100, the spring 300 is sleeved on the sensing shaft 200, one end of the spring 300 is in contact with the positioning block 100, and a through hole 221 for the bolt 400 to pass through is disposed on the sensing shaft 200; when the end surface of the sensing shaft 200 is flush with the positioning block 100, the sensor 500 senses the sensing shaft 200.

More specifically, the cross section of the through hole 221 in this embodiment is a playground shape, and the moving distance of the sensing shaft 200 does not exceed the length of the through hole 221.

More specifically, the sensing shaft 200 in this embodiment includes a first shaft 210, a second shaft 220, and a third shaft 230 that are integrally formed, wherein the width of the first shaft 210 is greater than that of the second shaft 220, and the width of the second shaft 220 is greater than that of the third shaft 230. The spring 300 is nested on the second shaft body 220; the through hole 221 is provided on the second shaft body 220; the third shaft 230 is in contact with the sensor 500; the first shaft 210 is a rectangular parallelepiped; a cavity for accommodating the first shaft 210 is disposed below the positioning block 100.

In the embodiment, the wood board contacts the first shaft body, the induction shaft is continuously pushed, and when the sensor induces the third shaft body, the equipment starts to process; when the wood board is not transmitted in place, the sensing shaft is far away from the sensor due to the elastic characteristic of the spring, and the sensor can be triggered only when the first shaft body is transmitted in place, so that the processing precision of the wood board is ensured.

To sum up, the utility model provides a location induction system installs on locating piece 100, constitutes a whole with locating piece 100, and when locating piece 100 back-and-forth movement, also the back-and-forth movement in the lump of positioner, induction shaft 200's removal mode is portable for locating piece 100, and sensor 500 judges whether the plank transmits through the position that detects induction shaft 200 and targets in place, need not adjust induction shaft 200 and sensor 500's position again, also need not adjust the position of locating piece, and it is more convenient to use.

This description describes examples of embodiments of the invention, and is not intended to illustrate and describe all possible forms of the invention. It should be understood that the embodiments described in this specification can be implemented in many alternative forms. The figures are not necessarily to scale; some features may be exaggerated or minimized to show details of particular components. Specific structural and functional details disclosed are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention. It will be appreciated by persons skilled in the art that a plurality of features illustrated and described with reference to any one of the figures may be combined with features illustrated in one or more other figures to form embodiments which are not explicitly illustrated or described. The described combination of features provides a representative embodiment for a typical application. However, various combinations and modifications of the features consistent with the teachings of the present invention may be used as desired for particular applications or implementations.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A positioning sensing device suitable for a woodworking multi-row drill is characterized by comprising a positioning block, a sensing shaft, a spring, a bolt and a sensor, wherein the sensing shaft is movable relative to the positioning block, the sensing shaft is arranged on one side of the positioning block, the sensor is fixedly arranged on the other side of the positioning block, the spring is sleeved on the sensing shaft, one end of the spring is in contact with the positioning block, and a through hole for the bolt to pass through is formed in the sensing shaft; when the end face of the induction shaft is flush with the positioning block, the sensor induces the induction shaft.

2. The positioning induction device for carpentry multi-gang drill according to claim 1, wherein the cross section of said through hole is playground-shaped, and the moving distance of said induction shaft does not exceed the length of said through hole.

3. The positioning and sensing device for a woodworking multi-gang drill as claimed in claim 1, wherein the sensing shaft comprises a first shaft body, a second shaft body and a third shaft body which are integrally formed, the first shaft body has a width greater than that of the second shaft body, and the second shaft body has a width greater than that of the third shaft body.

4. The position sensing device for a woodworking multi-gang drill as claimed in claim 3, wherein the spring is nested on the second shaft.

5. The positioning and sensing device for woodworking multi-gang drills as claimed in claim 3, wherein the through hole is formed in the second shaft body.

6. A positioning sensing device adapted for use with a woodworking multi-gang drill as claimed in claim 3, wherein the third shaft is in contact with the sensor.

7. The positioning and sensing device for a woodworking multi-gang drill as claimed in claim 3, wherein the first shaft body is a cuboid.

8. The positioning and sensing device for a multi-gang woodworking drill as claimed in claim 3, wherein a cavity for accommodating the first shaft is formed below the positioning block.